ChangeLog

   1 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
   2
   3         [BZ #19667]
   4         * string/testcopy.c: Include <support/support.h>.  Do not include
   5         <malloc.h>.  Use <support/test-driver.c>.
   6         (main): Rename to do_test.  Make static.  Use xmalloc instead of
   7         malloc.
   8
   9         [BZ #13575]
  10         * posix/bits/posix1_lim.h: Include <bits/wordsize.h>.
  11         [!SSIZE_MAX && !(__WORDSIZE == 64 || __WORDSIZE32_SIZE_ULONG)]
  12         (SSIZE_MAX): Define to INT_MAX.
  13         * posix/test-ssize-max.c: New file.
  14         * posix/Makefile (tests): Add test-ssize-max.
  15
  16         [BZ #19668]
  17         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
  18         <support/support.h>.  Do not include <malloc.h>.
  19         (query_auxv): Use xmalloc instead of malloc.
  20
  21         [BZ #14553]
  22         * posix/sys/types.h (loff_t): Only define for [__USE_MISC].
  23         * sysdeps/unix/sysv/linux/sys/quota.h (dqoff): Use __loff_t
  24         instead of loff_t.
  25
  26 2018-02-06  Florian Weimer <fweimer@redhat.com>
  27
  28         [BZ #18023]
  29         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
  30         Use scratch_buffer instead of extend_alloca.
  31
  32 2018-02-06  Zack Weinberg  <zackw@panix.com>
  33
  34         * libio/stdio.h: Don't define getc or putc as macros.
  35         * libio/bits/stdio.h (getchar, putchar): Use getc and putc,
  36         not _IO_getc and _IO_putc.
  37
  38         * stdio-common/tstgetln.c: Don't redefine FILE, va_list, or BUFSIZ.
  39         * stdio-common/tstgetln.c: Don't redefine ssize_t.
  40
  41 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
  42
  43         * sysdeps/gnu/netinet/tcp.h (TCP_FASTOPEN_KEY): New macro.
  44         (TCP_FASTOPEN_NO_COOKIE): Likewise.
  45
  46         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_FREEBIND): New macro.
  47
  48         [BZ #14890]
  49         * elf/elf.h (NT_PRFPREG): New macro.
  50         (NT_S390_VXRS_LOW): Likewise.
  51         (NT_S390_VXRS_HIGH): Likewise.
  52         (NT_S390_GS_CB): Likewise.
  53         (NT_S390_GS_BC): Likewise.
  54         (NT_S390_RI_CB): Likewise.
  55
  56         * sysdeps/unix/sysv/linux/aarch64/bits/mman.h [__USE_MISC]
  57         (MAP_SYNC): New macro.
  58         * sysdeps/unix/sysv/linux/arm/bits/mman.h [__USE_MISC] (MAP_SYNC):
  59         Likewise.
  60         * sysdeps/unix/sysv/linux/ia64/bits/mman.h [__USE_MISC]
  61         (MAP_SYNC): Likewise.
  62         * sysdeps/unix/sysv/linux/m68k/bits/mman.h [__USE_MISC]
  63         (MAP_SYNC): Likewise.
  64         * sysdeps/unix/sysv/linux/microblaze/bits/mman.h [__USE_MISC]
  65         (MAP_SYNC): Likewise.
  66         * sysdeps/unix/sysv/linux/nios2/bits/mman.h [__USE_MISC]
  67         (MAP_SYNC): Likewise.
  68         * sysdeps/unix/sysv/linux/riscv/bits/mman.h [__USE_MISC]
  69         (MAP_SYNC): Likewise.
  70         * sysdeps/unix/sysv/linux/s390/bits/mman.h [__USE_MISC]
  71         (MAP_SYNC): Likewise.
  72         * sysdeps/unix/sysv/linux/sh/bits/mman.h [__USE_MISC] (MAP_SYNC):
  73         Likewise.
  74         * sysdeps/unix/sysv/linux/x86/bits/mman.h [__USE_MISC] (MAP_SYNC):
  75         Likewise.
  76
  77         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_MISC]
  78         (MAP_SHARED_VALIDATE): New macro.
  79         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
  80         (MAP_SHARED_VALIDATE): Likewise.
  81
  82 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
  83
  84         * elf/dl-addr.c (determine_info): Use ADDRIDX with DT_GNU_HASH.
  85         * elf/dl-lookup.c (_dl_setup_hash): Likewise.
  86         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
  87
  88 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
  89
  90         * elf/elf.h (DT_SYMTAB_SHNDX): New.  Set to 34.
  91         (DT_NUM): Updated to 35.
  92
  93 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
  94
  95         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
  96         __builtin_expect with __glibc_likely and __glibc_unlikely.
  97         (elf_machine_rela): Likewise.
  98         (elf_machine_lazy_rel): Likewise.
  99
 100 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 101
 102         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Replace
 103         __builtin_expect with __glibc_likely and __glibc_unlikely.
 104         (elf_machine_lazy_rel): Likewise.
 105
 106 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
 107
 108         [BZ #22638]
 109         * sysdeps/sparc/sparc32/start.S (_start): Check PIC instead of
 110         SHARED.
 111         * sysdeps/sparc/sparc64/start.S (_start): Likewise.
 112
 113 2018-02-05  Andreas Schwab  <schwab@suse.de>
 114
 115         [BZ #22761]
 116         * assert/assert-perr.c (__assert_perror_fail): Append %n to format
 117         string.
 118
 119 2018-02-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 120
 121         * stdlib/test-atexit-race-common.c [!defined PTHREAD_STACK_MIN]: Do
 122         not check against PTHREAD_STACK_MIN.
 123
 124 2018-02-02  Sean McKean  <smckean83@gmail.com>
 125
 126         [BZ #22735]
 127         * time/time.h (clock): Reference CLOCKS_PER_SEC in comment.
 128
 129 2018-02-02  Florian Weimer  <fweimer@redhat.com>
 130
 131         [BZ #22753]
 132         * sysdeps/posix/preadv2.c (preadv2): Handle offset == -1.
 133         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
 134         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
 135         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likweise.
 136         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
 137         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
 138         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
 139         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likweise.
 140         * manual/llio.texi (Scatter-Gather): Mention offset -1.
 141         * misc/tst-preadvwritev-common.c (do_test_without_offset): New.
 142         * misc/tst-preadvwritev2.c (do_test): Call it.
 143         * misc/tst-preadvwritev64v2.c (do_test): Likewise.
 144
 145 2018-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 146
 147         * sysdeps/aarch64/memcmp.S: Use L() macro for labels.
 148
 149         * benchtests/bench-memcmp.c: Print json instead of plain text.
 150
 151         * benchtests/bench-memcmp.c (do_test): Call realloc_buf for
 152         every test run.
 153
 154 2018-02-01  Joseph Myers  <joseph@codesourcery.com>
 155
 156         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
 157         version to 4.15.
 158         (s390_sthyi): New syscall.
 159
 160         * sysdeps/generic/ldbl-classify-compat.h: New file.
 161         * sysdeps/arm/ldbl-classify-compat.h: Likewise.
 162         * sysdeps/m68k/coldfire/ldbl-classify-compat.h: Likewise.
 163         * sysdeps/microblaze/ldbl-classify-compat.h: Likewise.
 164         * sysdeps/mips/ldbl-classify-compat.h: Likewise.
 165         * sysdeps/nios2/ldbl-classify-compat.h: Likewise.
 166         * sysdeps/sh/ldbl-classify-compat.h: Likewise.
 167         * sysdeps/ieee754/dbl-64/s_finite.c: Include
 168         <ldbl-classify-compat.h>.
 169         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 170         * sysdeps/ieee754/dbl-64/s_isinf.c: Include
 171         <ldbl-classify-compat.h>.
 172         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 173         * sysdeps/ieee754/dbl-64/s_isnan.c: Include
 174         <ldbl-classify-compat.h>.
 175         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 176         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Include
 177         <ldbl-classify-compat.h>.
 178         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 179         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Include
 180         <ldbl-classify-compat.h>.
 181         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 182         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Include
 183         <ldbl-classify-compat.h>.
 184         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
 185         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): Remove macro.
 186         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
 187         * sysdeps/m68k/coldfire/math_private.h: Remove file.
 188         * sysdeps/microblaze/math_private.h: Likewise.
 189         * sysdeps/nios2/math_private.h: Likewise.
 190         * sysdeps/sh/math_private.h: Likewise.
 191
 192         * sysdeps/m68k/coldfire/fpu/math_private.h: Move to ....
 193         * sysdeps/m68k/coldfire/math_private.h: ... here.
 194         * sysdeps/m68k/coldfire/nofpu/math_private.h: Remove file.
 195         * sysdeps/tile/math_private.h: Likewise.
 196         * sysdeps/microblaze/math_private.h (libc_feholdexcept_setround):
 197         Remove macro.
 198         * sysdeps/nios2/math_private.h (libc_feholdexcept_setround):
 199         Likewise.
 200
 201         * sysdeps/m68k/coldfire/nofpu/math_private.h (libc_fesetround):
 202         Remove macro.
 203         (libc_fetestexcept): Likewise.
 204         (libc_feupdateenv_test): Likewise.
 205         * sysdeps/microblaze/math_private.h (libc_fesetround): Likewise.
 206         (libc_fetestexcept): Likewise.
 207         (libc_feupdateenv_test): Likewise.
 208         * sysdeps/nios2/math_private.h (libc_fesetround): Likewise.
 209         (libc_fetestexcept): Likewise.
 210         (libc_feupdateenv_test): Likewise.
 211         * sysdeps/tile/math_private.h (libc_fesetround): Likewise.
 212         (libc_fetestexcept): Likewise.
 213         (libc_feupdateenv_test): Likewise.
 214
 215         * sysdeps/generic/math_private.h
 216         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feholdexcept):
 217         New inline function.
 218         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feholdexcept):
 219         Likewise.
 220
 221         * include/fenv.h [!_ISOMAC && !FE_TONEAREST]: Give #error.
 222         [!_ISOMAC] (FE_HAVE_ROUNDING_MODES): New macro.
 223         * sysdeps/generic/math_private.h
 224         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fegetenv): New
 225         inline function.
 226         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fegetenv):
 227         Likewise.
 228         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fesetenv):
 229         Likewise.
 230         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fesetenv):
 231         Likewise.
 232         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feupdateenv):
 233         Likewise.
 234         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feupdateenv):
 235         Likewise.
 236         [!FE_HAVE_ROUNDING_MODES] (fegetround): Likewise.
 237         [!FE_HAVE_ROUNDING_MODES] (__fegetround): Likewise.
 238         [!FE_HAVE_ROUNDING_MODES] (fesetround): Likewise.
 239         [!FE_HAVE_ROUNDING_MODES] (__fesetround): Likewise.
 240         * sysdeps/tile/math_private.h (fegetenv): Remove inline function.
 241         (__fegetenv): Likewise.
 242         (fesetenv): Likewise.
 243         (__fesetenv): Likewise.
 244         (feupdateenv): Likewise.
 245         (__feupdateenv): Likewise.
 246         (fegetround): Likewise.
 247         (__fegetround): Likewise.
 248         (fesetround): Likewise.
 249         (__fesetround): Likewise.
 250
 251         * sysdeps/generic/math_private.h [FE_ALL_EXCEPT == 0]
 252         (feraiseexcept): New macro.
 253         [FE_ALL_EXCEPT == 0] (__feraiseexcept): Likewise.
 254         * sysdeps/m68k/coldfire/nofpu/math_private.h (feraiseexcept):
 255         Remove macro.
 256         (__feraiseexcept): Likewise.
 257         (feclearexcept): Likewise.
 258         * sysdeps/microblaze/math_private.h (feraiseexcept): Likewise.
 259         (__feraiseexcept): Likewise.
 260         (feclearexcept): Likewise.
 261         * sysdeps/nios2/math_private.h (feraiseexcept): Likewise.
 262         (__feraiseexcept): Likewise.
 263         (feclearexcept): Likewise.
 264         * sysdeps/tile/math_private.h (feraiseexcept): Likewise.
 265         (__feraiseexcept): Likewise.
 266         (feclearexcept): Likewise.
 267         (fetestexcept): Likewise.
 268
 269         * sysdeps/m68k/coldfire/math-tests.h: New file.
 270
 271         * sysdeps/m68k/fpu/bits/fenv.h: Move to ....
 272         * sysdeps/m68k/bits/fenv.h: ... here.
 273         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INEXACT): Do
 274         not define.
 275         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DIVBYZERO):
 276         Likewise.
 277         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UNDERFLOW):
 278         Likewise.
 279         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_OVERFLOW):
 280         Likewise.
 281         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INVALID):
 282         Likewise.
 283         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_ALL_EXCEPT):
 284         Define to 0.
 285         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__]
 286         (__FE_UNDEFINED): New enum constant.
 287         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_TOWARDZERO):
 288         Do not define.
 289         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DOWNWARD):
 290         Likewise.
 291         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UPWARD):
 292         Likewise.
 293         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (fenv_t): Define
 294         to match generic bits/fenv.h.
 295         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_NOMASK_ENV):
 296         Do not define.
 297
 298         * soft-fp/double.h (union _FP_UNION_D): Do not use attribute
 299         packed on bits.
 300         * soft-fp/extended.h (union _FP_UNION_E): Likewise.
 301         * soft-fp/half.h (union _FP_UNION_H): Likewise.
 302         * soft-fp/quad.h (union _FP_UNION_Q): Likewise.
 303         * soft-fp/single.h (union _FP_UNION_S): Likewise.
 304
 305 2018-02-01  Carlos O'Donell  <carlos@redhat.com>
 306             Ramin Seyed-Moussavi  <lordrasmus@gmail.com>
 307             Joseph Myers  <joseph@codesourcery.com>
 308
 309         [BZ #21314]
 310         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <libc-diag.h>.
 311         (__log1p): Disable -Wmaybe-uninitialized for -Os around
 312         computation using c.
 313         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <libc-diag.h>.
 314         (__log1pf): Disable -Wmaybe-uninitialized for -Os around
 315         computation using c.
 316
 317 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
 318
 319         * version.h (RELEASE): Set to "development".
 320         (VERSION): Set to "2.27.9000".
 321         * NEWS (2.28): New section.
 322
 323         * version.h (RELEASE): Set to "stable".
 324         (VERSION): Set to "2.27".
 325         * include/features.h (__GLIBC_MINOR__): Set to 2.27.
 326
 327         * NEWS: Add the list of bugs fixed in 2.27.
 328
 329 2018-02-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 330
 331         * stdlib/test-atexit-race-common.c (do_test): Check stack size
 332         against PTHREAD_STACK_MIN.
 333
 334 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
 335
 336         * manual/contrib.texi (Palmer Dabbelt, Arjun Shankar, Florian Weimer):
 337         New entries.
 338         (Rafal Luzynski, Andreas Schwab): Update.
 339
 340 2018-02-01  Rafal Luzynski  <digitalfreak@lingonborough.com>
 341
 342         [BZ #10871]
 343         * NEWS: List the languages which actually use the alternative
 344         months feature in this release.  Also explain that "alt_mon" and
 345         "ab_alt_mon" are optional.
 346
 347 2018-01-31  Il'ya Malakhov  <ilmalakhov@yandex.ru>
 348
 349         [BZ #22765]
 350         * crypt/badsalttest.c (do_test): Set cd.initialized to 0.
 351
 352 2018-01-31  Dmitry V. Levin  <ldv@altlinux.org>
 353
 354         * manual/install.texi (Tools for Compilation): Update the newest
 355         versions of gcc, binutils, texinfo, gawk, bison, and sed.
 356         * INSTALL: Regenerated.
 357
 358 2018-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 359
 360         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
 361         instead of __builtin_expect.
 362
 363 2018-01-30  Florian Weimer  <fweimer@redhat.com>
 364
 365         * nss/bug17079.c (do_test): Use nss_files only for reading passwd
 366         data.
 367         * nss/tst-nss-getpwent.c (do_test): Likewise.
 368
 369 2018-01-30  Rafal Luzynski  <digitalfreak@lingonborough.com>
 370
 371         [BZ #10871]
 372         * localedata/locales/hr_HR (mon): Rename to...
 373         (alt_mon): This.
 374         (mon): Import from CLDR (genitive case).
 375         (d_t_fmt): Update the comment.
 376
 377 2018-01-29  Andreas Schwab  <schwab@linux-m68k.org>
 378
 379         * sysdeps/posix/fpathconf.c (__fpathconf): Verify the values of
 380         _POSIX_CHOWN_RESTRICTED, _POSIX_NO_TRUNC, _POSIX_VDISABLE.
 381         * sysdeps/posix/pathconf.c (__pathconf): Likewise.
 382
 383 2018-01-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 384
 385         * mach/Versions: Fix version when __mach_host_self_ was added.
 386         * hurd/Versions: Fix version when _hurd_exec_paths was added.
 387         * sysdeps/mach/hurd/i386/ld.abilist: New file.
 388         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: New file.
 389         * sysdeps/mach/hurd/i386/libanl.abilist: New file.
 390         * sysdeps/mach/hurd/i386/libc.abilist: New file.
 391         * sysdeps/mach/hurd/i386/libcrypt.abilist: New file.
 392         * sysdeps/mach/hurd/i386/libdl.abilist: New file.
 393         * sysdeps/mach/hurd/i386/libm.abilist: New file.
 394         * sysdeps/mach/hurd/i386/libnsl.abilist: New file.
 395         * sysdeps/mach/hurd/i386/libresolv.abilist: New file.
 396         * sysdeps/mach/hurd/i386/librt.abilist: New file.
 397         * sysdeps/mach/hurd/i386/libutil.abilist: New file.
 398         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Commute operands of
 399         || to respect codestyle.
 400         * libio/tst-memstream3.c (_FWRITE): Rename to FWRITE_FUNC.
 401         (do_test_bz20181): Rename accordingly.
 402         * malloc/malloc.c: Include <assert.h>.
 403         (assert): Do not define.
 404         [!defined NDEBUG] (__assert_fail): Define to __malloc_assert.
 405         * bits/fcntl.h: Fix comment for FREAD and FWRITE.
 406         * sysdeps/mach/hurd/bits/fcntl.h: Likewise.
 407         * sysdeps/mach/hurd/hp-timing.h: New file.
 408         * sysdeps/mach/hurd/i386/tlsdesc.sym: New file.
 409
 410 2018-01-29  Darius Rad  <darius@bluespec.com>
 411
 412         * sysdeps/unix/sysv/linux/riscv/ipc_priv.h: New file.
 413
 414 2018-01-29  Palmer Dabbelt  <palmer@sifive.com>
 415
 416         * sysdeps/init_array/crti.S (.section .init_array): Add
 417         PREINIT_FUNCTION when defined.
 418         * manual/math.texi: RISC-V supports _Float128 and _Float64x.
 419         * config.h.in: Regenerate.
 420         * manual/platform.texi: Add RISC-V documenation for
 421         __riscv_flush_icache.
 422         * sysdeps/riscv/__longjmp.S: New file.
 423         * sysdeps/riscv/backtrace.c: Likewise.
 424         * sysdeps/riscv/bits/endian.h: Likewise.
 425         * sysdeps/riscv/bits/setjmp.h: Likewise.
 426         * sysdeps/riscv/bits/wordsize.h: Likewise.
 427         * sysdeps/riscv/bsd-_setjmp.c: Likewise.
 428         * sysdeps/riscv/bsd-setjmp.c: Likewise.
 429         * sysdeps/riscv/dl-trampoline.S: Likewise.
 430         * sysdeps/riscv/gccframe.h: Likewise.
 431         * sysdeps/riscv/jmpbuf-offsets.h: Likewise.
 432         * sysdeps/riscv/jmpbuf-unwind.h: Likewise.
 433         * sysdeps/riscv/machine-gmon.h: Likewise.
 434         * sysdeps/riscv/memusage.h: Likewise.
 435         * sysdeps/riscv/setjmp.S: Likewise.
 436         * sysdeps/riscv/sys/asm.h: Likewise.
 437         * sysdeps/riscv/tls-macros.h: Likewise.
 438         * sysdeps/riscv/dl-tls.h: New file.
 439         * sysdeps/riscv/libc-tls.c: Likewise.
 440         * sysdeps/riscv/nptl/tcb-offsets.sym: Likewise.
 441         * sysdeps/riscv/nptl/tls.h: Likewise.
 442         * sysdeps/riscv/stackinfo.h: Likewise.
 443         * sysdeps/riscv/bits/fenv.h: New file.
 444         * sysdeps/riscv/e_sqrtl.c: Likewise.
 445         * sysdeps/riscv/fpu_control.h: Likewise.
 446         * sysdeps/riscv/math-tests.h: Likewise.
 447         * sysdeps/riscv/nofpu/Implies: Likewise.
 448         * sysdeps/riscv/sfp-machine.h: Likewise.
 449         * sysdeps/riscv/tininess.h: Likewise.
 450         * sysdeps/riscv/rv64/rvd/s_ceil.c: New file.
 451         * sysdeps/riscv/rv64/rvd/s_floor.c: Likewise.
 452         * sysdeps/riscv/rv64/rvd/s_llrint.c: Likewise.
 453         * sysdeps/riscv/rv64/rvd/s_llround.c: Likewise.
 454         * sysdeps/riscv/rv64/rvd/s_lrint.c: Likewise.
 455         * sysdeps/riscv/rv64/rvd/s_lround.c: Likewise.
 456         * sysdeps/riscv/rv64/rvd/s_nearbyint.c: Likewise.
 457         * sysdeps/riscv/rv64/rvd/s_rint.c: Likewise.
 458         * sysdeps/riscv/rv64/rvd/s_round.c: Likewise.
 459         * sysdeps/riscv/rv64/rvd/s_roundeven.c: Likewise.
 460         * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise.
 461         * sysdeps/riscv/rv64/rvf/s_llrintf.c: Likewise.
 462         * sysdeps/riscv/rv64/rvf/s_llroundf.c: Likewise.
 463         * sysdeps/riscv/rv64/rvf/s_lrintf.c: Likewise.
 464         * sysdeps/riscv/rv64/rvf/s_lroundf.c: Likewise.
 465         * sysdeps/riscv/rvd/e_sqrt.c: Likewise.
 466         * sysdeps/riscv/rvd/s_copysign.c: Likewise.
 467         * sysdeps/riscv/rvd/s_finite.c: Likewise.
 468         * sysdeps/riscv/rvd/s_fma.c: Likewise.
 469         * sysdeps/riscv/rvd/s_fmax.c: Likewise.
 470         * sysdeps/riscv/rvd/s_fmin.c: Likewise.
 471         * sysdeps/riscv/rvd/s_fpclassify.c: Likewise.
 472         * sysdeps/riscv/rvd/s_isinf.c: Likewise.
 473         * sysdeps/riscv/rvd/s_isnan.c: Likewise.
 474         * sysdeps/riscv/rvd/s_issignaling.c: Likewise.
 475         * sysdeps/riscv/rvf/e_sqrtf.c: Likewise.
 476         * sysdeps/riscv/rvf/fclrexcpt.c: Likewise.
 477         * sysdeps/riscv/rvf/fegetenv.c: Likewise.
 478         * sysdeps/riscv/rvf/fegetmode.c: Likewise.
 479         * sysdeps/riscv/rvf/fegetround.c: Likewise.
 480         * sysdeps/riscv/rvf/feholdexcpt.c: Likewise.
 481         * sysdeps/riscv/rvf/fesetenv.c: Likewise.
 482         * sysdeps/riscv/rvf/fesetexcept.c: Likewise.
 483         * sysdeps/riscv/rvf/fesetmode.c: Likewise.
 484         * sysdeps/riscv/rvf/fesetround.c: Likewise.
 485         * sysdeps/riscv/rvf/feupdateenv.c: Likewise.
 486         * sysdeps/riscv/rvf/fgetexcptflg.c: Likewise.
 487         * sysdeps/riscv/rvf/fraiseexcpt.c: Likewise.
 488         * sysdeps/riscv/rvf/fsetexcptflg.c: Likewise.
 489         * sysdeps/riscv/rvf/ftestexcept.c: Likewise.
 490         * sysdeps/riscv/rvf/get-rounding-mode.h: Likewise.
 491         * sysdeps/riscv/rvf/math_private.h: Likewise.
 492         * sysdeps/riscv/rvf/s_ceilf.c: Likewise.
 493         * sysdeps/riscv/rvf/s_copysignf.c: Likewise.
 494         * sysdeps/riscv/rvf/s_finitef.c: Likewise.
 495         * sysdeps/riscv/rvf/s_floorf.c: Likewise.
 496         * sysdeps/riscv/rvf/s_fmaf.c: Likewise.
 497         * sysdeps/riscv/rvf/s_fmaxf.c: Likewise.
 498         * sysdeps/riscv/rvf/s_fminf.c: Likewise.
 499         * sysdeps/riscv/rvf/s_fpclassifyf.c: Likewise.
 500         * sysdeps/riscv/rvf/s_isinff.c: Likewise.
 501         * sysdeps/riscv/rvf/s_isnanf.c: Likewise.
 502         * sysdeps/riscv/rvf/s_issignalingf.c: Likewise.
 503         * sysdeps/riscv/rvf/s_nearbyintf.c: Likewise.
 504         * sysdeps/riscv/rvf/s_rintf.c: Likewise.
 505         * sysdeps/riscv/rvf/s_roundevenf.c: Likewise.
 506         * sysdeps/riscv/rvf/s_roundf.c: Likewise.
 507         * sysdeps/riscv/rvf/s_truncf.c: Likewise.
 508         * sysdeps/riscv/nptl/bits/pthreadtypes-arch.h: New file.
 509         * sysdeps/riscv/nptl/bits/semaphore.h: Likewise.
 510         * sysdeps/riscv/nptl/libc-lowlevellock.c: Likewise.
 511         * sysdeps/unix/sysv/linux/riscv/atomic-machine.h: Likewise.
 512         * sysdeps/riscv/nptl/nptl-sysdep.S: New file.
 513         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
 514         * sysdeps/unix/sysv/linux/riscv/clone.S: Likewise.
 515         * sysdeps/unix/sysv/linux/riscv/profil-counter.h: Likewise.
 516         * sysdeps/unix/sysv/linux/riscv/pt-vfork.S: Likewise.
 517         * sysdeps/unix/sysv/linux/riscv/syscall.c: Likewise.
 518         * sysdeps/unix/sysv/linux/riscv/sysdep.S: Likewise.
 519         * sysdeps/unix/sysv/linux/riscv/sysdep.h: Likewise.
 520         * sysdeps/unix/sysv/linux/riscv/vfork.S: Likewise.
 521         * sysdeps/riscv/nptl/pthread-offsets.h: New file.
 522         * sysdeps/riscv/nptl/pthreaddef.h: Likewise.
 523         * sysdeps/unix/sysv/linux/riscv/bits/fcntl.h: Likewise.
 524         * sysdeps/unix/sysv/linux/riscv/bits/mman.h: Likewise.
 525         * sysdeps/unix/sysv/linux/riscv/bits/sigcontext.h: Likewise.
 526         * sysdeps/unix/sysv/linux/riscv/dl-cache.h: Likewise.
 527         * sysdeps/unix/sysv/linux/riscv/flush-icache.c: Likewise.
 528         * sysdeps/unix/sysv/linux/riscv/getcontext.S: Likewise.
 529         * sysdeps/unix/sysv/linux/riscv/init-first.c: Likewise.
 530         * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise.
 531         * sysdeps/unix/sysv/linux/riscv/makecontext.c: Likewise.
 532         * sysdeps/unix/sysv/linux/riscv/readelflib.c: Likewise.
 533         * sysdeps/unix/sysv/linux/riscv/register-dump.h: Likewise.
 534         * sysdeps/unix/sysv/linux/riscv/setcontext.S: Likewise.
 535         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h: Likewise.
 536         * sysdeps/unix/sysv/linux/riscv/swapcontext.S: Likewise.
 537         * sysdeps/unix/sysv/linux/riscv/sys/cachectl.h: Likewise.
 538         * sysdeps/unix/sysv/linux/riscv/sys/procfs.h: Likewise.
 539         * sysdeps/unix/sysv/linux/riscv/sys/ucontext.h: Likewise.
 540         * sysdeps/unix/sysv/linux/riscv/sys/user.h: Likewise.
 541         * sysdeps/unix/sysv/linux/riscv/ucontext-macros.h: Likewise.
 542         * sysdeps/unix/sysv/linux/riscv/ucontext_i.sym: Likewise.
 543         * sysdeps/unix/sysv/linux/riscv/dl-static.c: New file.
 544         * sysdeps/unix/sysv/linux/riscv/ldconfig.h: Likewise.
 545         * sysdeps/unix/sysv/linux/riscv/ldsodefs.h: Likewise.
 546         * sysdeps/riscv/nofpu/libm-test-ulps: New file.
 547         * sysdeps/riscv/nofpu/libm-test-ulps-name: Likewise.
 548         * sysdeps/riscv/rv64/rvd/libm-test-ulps: Likewise.
 549         * sysdeps/riscv/rv64/rvd/libm-test-ulps-name: Likewise.
 550         * sysdeps/unix/sysv/linux/riscv/localplt.data: Likewise.
 551         * sysdeps/unix/sysv/linux/riscv/rv64/c++-types.data: Likewise.
 552         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
 553         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
 554         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
 555         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
 556         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
 557         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
 558         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
 559         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
 560         * sysdeps/riscv/Implies: New file.
 561         * sysdeps/riscv/Makefile: Likewise.
 562         * sysdeps/riscv/configure: Likewise.
 563         * sysdeps/riscv/configure.ac: Likewise.
 564         * sysdeps/riscv/nptl/Makefile: Likewise.
 565         * sysdeps/riscv/preconfigure: Likewise.
 566         * sysdeps/riscv/rv64/Implies-after: Likewise.
 567         * sysdeps/riscv/rv64/rvd/Implies: Likewise.
 568         * sysdeps/riscv/rv64/rvf/Implies: Likewise.
 569         * sysdeps/unix/sysv/linux/riscv/Implies: Likewise.
 570         * sysdeps/unix/sysv/linux/riscv/Makefile: Likewise.
 571         * sysdeps/unix/sysv/linux/riscv/Versions: Likewise.
 572         * sysdeps/unix/sysv/linux/riscv/configure: Likewise.
 573         * sysdeps/unix/sysv/linux/riscv/configure.ac: Likewise.
 574         * sysdeps/unix/sysv/linux/riscv/ldd-rewrite.sed: Likewise.
 575         * sysdeps/unix/sysv/linux/riscv/rv64/Implies: Likewise.
 576         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Likewise.
 577         * sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
 578         * scripts/build-many-glibcs.py (Context): Add RISC-V targets.
 579         (Config): Likewise.
 580
 581 2018-01-29  Florian Weimer  <fweimer@redhat.com>
 582
 583         [BZ #22701]
 584         * include/rpcsvc/nislib.h (__nis_default_ttl): Add
 585         libnsl_hidden_proto.
 586         * include/rpcsvc/yp.h (yp_xdrall): Declare with
 587         libnsl_hidden_proto.
 588         * include/rpcsvc/ypclnt.h (yp_maplist): Likewise.
 589         * nis/Makefile (libnsl-routines): Add nss-default only for
 590         build-obsolete-nsl.
 591         * nis/nis_defaults.c (__nis_default_ttl): Add
 592         libnsl_hidden_nolink_def.
 593         * nis/rpcsvc/ypclnt.h (yp_maplist): Remove #ifdef'ed-out
 594         declaration.
 595         * nis/yp_xdr.c (xdr_ypall): Add libnsl_hidden_nolink_def.
 596         * nis/ypclnt.c (yp_maplist): Likewise.
 597
 598 2018-01-29  Romain Naour  <romain.naour@gmail.com>  (tiny change)
 599
 600         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
 601         (__ASSUME_COPY_FILE_RANGE) [__LINUX_KERNEL_VERSION < 0x040A00]: Undef.
 602
 603 2018-01-29  Joseph Myers  <joseph@codesourcery.com>
 604
 605         * scripts/build-many-glibcs.py (Context.git_checkout): Use git
 606         clean -dxfq for git updates when replacing sources.
 607
 608         * scripts/build-many-glibcs.py (Config.build_gcc): Use
 609         --disable-libcilkrts unconditionally, not just for the final GCC
 610         build for Hurd.
 611
 612         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
 613         version to 4.15.
 614
 615 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 616
 617         [BZ #10871]
 618         * localedata/locales/lt_LT (alt_mon): Import from CLDR (nominative
 619         case).
 620
 621 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 622
 623         [BZ #10871]
 624         * localedata/locales/be_BY (mon): Rename to...
 625         (alt_mon): This, then synchronize with CLDR (nominative case).
 626         (abmon): Rename to...
 627         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
 628         (mon): Import from CLDR (genitive case).
 629         (abmon): Likewise.
 630         * localedata/locales/be_BY@latin (mon): Rename to...
 631         (alt_mon): This.
 632         (mon): Add, proper genitive forms provided by Viktar Siarheichyk.
 633
 634         * localedata/locales/be_BY@latin (lang_name): Reworded to
 635         "biełaruskaja mova".
 636
 637 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 638
 639         [BZ #10871]
 640         * localedata/locales/el_CY (mon): Renamed to...
 641         (alt_mon): This.
 642         (mon): Import from CLDR (genitive case).
 643         * localedata/locales/el_GR: Likewise.
 644
 645 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 646
 647         [BZ #10871]
 648         * localedata/locales/ru_RU (mon): Rename to...
 649         (alt_mon): This.
 650         (abmon): Rename to...
 651         (ab_alt_mon): This.
 652         (mon): Import from CLDR (genitive case).
 653         (abmon): Copy from the old content except the 5th month which is
 654         now in the genitive case, even when abbreviated.
 655         * localedata/locales/ru_UA: Likewise.
 656         * time/tst-strptime.c (day_tests): Add an actual example of
 657         a difference between %b and %Ob in Russian.
 658
 659 2018-01-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 660
 661         * sysdeps/mach/hurd/xmknodat.c: Include <sys/sysmacros.h>.
 662         * sysdeps/mach/hurd/profil.c: Reuse `a' variable instead of introducing
 663         a `c' variable.
 664         * resolv/res-close.c: Include <stdlib.h>.
 665         * sysdeps/generic/not-cancel.h: Include <fcntl.h>, <unistd.h>,
 666         <sys/wait.h>, <time.h>, <sys/uio.h>.
 667         (NOT_CANCEL_H): Add inclusion guard.
 668         * sysdeps/generic/sigset-cvt-mask.h: Include <sigsetops.h>.
 669         * sysdeps/generic/sigsetops.h (__sigemptyset, __sigfillset,
 670         __sigandset, __sigorset, __sigaddset, __sigdelset): Make them really
 671         return 0.
 672         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Cast
 673         vm_address_t * to ElfW(Addr) * for dl_main parameter.
 674         * sysdeps/pthread/posix-timer.h (timer_ptr2id): Cast to timer_t
 675         instead of void *.
 676         * sysdeps/pthread/timer_create.c (timer_create): Do not use
 677         timer_ptr2id to cast struct timer_node * to void *.
 678         * scripts/build-many-glibcs.py [os == gnu] (build_gcc): Pass
 679         --disable-libcilkrts to gcc configure.
 680         (checkout_vcs): Add mig and gnumach repository URLs, run autoreconf,
 681         and make them the default for now.
 682         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
 683         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
 684         * mach/Machrules (MIGFLAGS): Do not set -DMACH_IPC_COMPAT=0.
 685         * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
 686         * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
 687         MACH_IPC_COMPAT.
 688         * sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
 689         __task_terminate would ever return successfully.
 690         * sysdeps/mach/hurd/profil.c (special_profil_failure): Move variable
 691         to global scope.
 692         * sysdeps/mach/pagecopy.h (PAGE_THRESHOLD): Rename to
 693         PAGE_COPY_THRESHOLD and set to benchmarked 16384.
 694         * sysdeps/mach/hurd/getresgid.c (__getresgid): Set result from
 695         critical section to make code simpler and avoid warning.
 696         * sysdeps/mach/hurd/getresuid.c (__getresuid): Set result from
 697         critical section to make code simpler and avoid warning.
 698         * sysdeps/mach/hurd/spawni.c (__spawni): Make relpath and abspath
 699         const char * instead of char *.
 700         * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup,
 701         __hurd_file_name_split, hurd_file_name_split,
 702         __hurd_directory_name_split, hurd_directory_name_split,
 703         __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry,
 704         hurd_file_name_path_lookup): Make lookup function parameter take a
 705         const char *name instead of char *name.
 706         * hurd/hurdlookup.c (__hurd_file_name_lookup, __hurd_file_name_split,
 707         __hurd_directory_name_split): Likewise.
 708         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Likewise.
 709         * hurd/path-lookup.c (hurd_file_name_path_lookup): Likewise.
 710         * sysdeps/mach/hurd/check_native.c: New file.
 711         * sysdeps/mach/hurd/check_pf.c: New file.
 712         * nscd/gai.c (__getifaddrs): Define macro to getifaddrs.
 713         (__freeifaddrs): Define macro to freeifaddrs.
 714         * sysdeps/mach/hurd/libhurduser.abilist: New file.
 715         * sysdeps/mach/libmachuser.abilist: New file.
 716         * libio/tst-memstream3.c (FWRITE): Rename to _FWRITE.
 717         (do_test_bz20181): Rename accordingly.
 718         * libio/tst-wmemstream3.c (FWRITE): Rename accordingly.
 719         * io/tst-copy_file_range.c [!defined CLONE_NEWNS]: Do not include
 720         <sys/mount.h>.
 721         * hurd/hurd.h (__hurd_fail): Always declare function, and provide inline
 722         version only if __USE_EXTERN_INLINES is defined.
 723         * hurd/hurd/fd.h (_hurd_fd_error_signal, _hurd_fd_error, __hurd_dfail,
 724         __hurd_sockfail): Likewise.
 725         (_hurd_fd_get): Always declare functions, and provide inline versions
 726         only if __USE_EXTERN_INLINES and _LIBC are defined and IS_IN(libc).
 727         * hurd/hurd/port.h (_hurd_port_init, _hurd_port_locked_get,
 728         _hurd_port_get, _hurd_port_free, _hurd_port_locked_set,
 729         _hurd_port_set): Always declare functions, and provide inline versions
 730         only if __USE_EXTERN_INLINES and _LIBC are defined and
 731         IS_IN(libc).
 732         * hurd/hurd/signal.h (_hurd_self_sigstate, _hurd_critical_section_lock,
 733         _hurd_critical_section_unlock): Likewise.
 734         * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp,
 735         * __hurd_threadvar_location): Likewise.
 736         * hurd/hurd/userlink.h (_hurd_userlink_link, _hurd_userlink_unlink,
 737         _hurd_userlink_clear): Likewise.
 738         * mach/lock-intern.h (__spin_lock_init, __spin_lock, __mutex_lock,
 739         __mutex_unlock, __mutex_trylock): Always declare functions, and provide
 740         inline versions only if __USE_EXTERN_INLINES and _LIBC are defined.
 741         * mach/mach/mig_support.h (__mig_strncpy): Likewise.
 742         * sysdeps/generic/machine-lock.h (__spin_unlock, __spin_try_lock,
 743         __spin_lock_locked): Likewise.
 744         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock,
 745         __spin_lock_locked): Likewise.
 746         * mach/spin-lock.c (__USE_EXTERN_INLINES): Define to 1.
 747         * hurd/Versions (libc: GLIBC_2.27): Add _hurd_fd_error_signal,
 748         _hurd_fd_error, __hurd_dfail, __hurd_sockfail, _hurd_port_locked_set,
 749         __hurd_threadvar_location_from_sp, __hurd_threadvar_location,
 750         _hurd_userlink_link, _hurd_userlink_unlink, _hurd_userlink_clear.
 751         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_CHOWN_RESTRICTED,
 752         _POSIX_NO_TRUNC): Define to 0.
 753         * sysdeps/pthread/allocalim.h [!defined PTHREAD_STACK_MIN]: Do not
 754         check size against PTHREAD_STACK_MIN.
 755         * hurd/hurd/signal.h [__USE_EXTERN_INLINES][_LIBC][IS_IN(libc) ||
 756         IS_IN(libpthread)]: Include <sigsetops.h>.
 757         * mach/Makefile (user-interfaces): Add mach/gnumach.
 758         * sysdeps/mach/configure.ac (mach_interface_list): Add gnumach.
 759         * sysdeps/mach/configure (mach_interface_list): Regenerate.
 760         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
 761         instead of invalid -1.
 762         * sysdeps/mach/hurd/net/ethernet.h: Include <stdint.h>.
 763         * sysdeps/mach/hurd/net/if_arp.h: Include <stdint.h>.
 764         * sysdeps/mach/hurd/net/if_ppp.h: Do not include non-existing
 765         <net/ppp_defs.h>.
 766
 767 2018-01-27  Thomas Schwinge  <tschwinge@gnu.org>
 768
 769         * hurd/fcntl-internal.h: New file.
 770
 771 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
 772
 773         * sysdeps/hppa/fpu/libm-test-ulps: Update.
 774
 775         * sysdeps/alpha/fpu/libm-test-ulps: Update.
 776
 777 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
 778
 779         [BZ #22701]
 780         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
 781         Build only shared objects.
 782
 783 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
 784
 785         * README: Update for hppa.
 786
 787 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 788
 789         * sysdeps/sparc/fpu/libm-test-ulps: Update
 790         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
 791
 792 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
 793
 794         Revert:
 795
 796         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 797
 798         [BZ #22563]
 799         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 800         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
 801         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 802         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
 803         to feature_1.
 804
 805         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 806
 807         [BZ #22563]
 808         * bits/types/__cancel_jmp_buf_tag.h: New file.
 809         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
 810         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
 811         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
 812         * nptl/Makefile (headers): Add
 813         bits/types/__cancel_jmp_buf_tag.h.
 814         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
 815         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
 816         * sysdeps/nptl/pthread.h: Include
 817         <bits/types/__cancel_jmp_buf_tag.h>.
 818         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
 819         __cancel_jmp_buf.
 820         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
 821
 822 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
 823
 824         [BZ #10871]
 825         * localedata/locales/uk_UA (mon): Renamed to...
 826         (alt_mon): This.
 827         (alt_digits): "0" removed and then renamed to...
 828         (mon): This.
 829         (date_fmt): Definition changed not to use the alternative
 830         digits hack.
 831
 832 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
 833
 834         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
 835         FLAG_RISCV_FLOAT_ABI_DOUBLE.
 836         * elf/elf.h (EF_RISCV_RVC): New define.
 837         (EF_RISCV_FLOAT_ABI): Likewise.
 838         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
 839         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
 840         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
 841         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
 842         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
 843         define.
 844         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
 845
 846 2018-01-25  Andreas Schwab  <schwab@suse.de>
 847
 848         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
 849         single quotes.
 850         * sysdeps/gnu/configure: Regenerate.
 851         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
 852         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
 853         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
 854         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
 855         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
 856         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
 857         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
 858         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
 859
 860 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 861
 862         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
 863         URL, and run autoconf, make it the default for now.
 864
 865 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 866
 867         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 868         soft-float ColdFire configuration.
 869
 870         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
 871         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
 872         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
 873
 874         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
 875         MicroBlaze file.
 876
 877         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
 878         ....
 879         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
 880         ... here.
 881         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
 882         New file.
 883
 884         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
 885         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
 886         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
 887         file.
 888
 889 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 890
 891         [BZ #22742]
 892         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
 893         Rename to __reserved and add comment.
 894         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
 895         Rename to __reserved.
 896
 897 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 898
 899         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 900         i686-gnu configurations.
 901         (Context.run_builds): Include mig, gnumach and hurd in components
 902         considered.
 903         (Context.checkout): Add mig, gnumach and hurd to components.
 904         (Context.checkout_tar): Add URL mappings for mig, gnumach and
 905         hurd.
 906         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
 907         (Config.build): Install gnumach headers, build mig and install
 908         hurd headers for 'gnu' OS.
 909         (Config.install_gnumach_headers): New function.
 910         (Config.install_hurd_headers): Likewise.
 911         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
 912         when building for 'gnu' OS.
 913
 914 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
 915
 916         * manual/tunables.texi (Hardware Capability Tunables): Fix
 917         spelling.
 918
 919 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
 920
 921         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
 922         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
 923         (ALTMON_11, ALTMON_12): Improve documentation.
 924         * manual/time.texi (strftime): Likewise.
 925
 926 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 927
 928         [BZ #10871]
 929         * localedata/locales/pl_PL: Alternative month names added,
 930         primary month names are genitive now.
 931         * time/tst-strptime.c (day_tests): Actually use a genitive case
 932         of a month name in Polish language.
 933
 934 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 935
 936         [BZ #10871]
 937         * manual/locale.texi: Document ALTMON_1..12 constants for
 938         nl_langinfo.  Specify when to use ALTMON instead of MON.
 939         * manual/time.texi (strftime, strptime): Document GNU extension
 940         permitting O modifier with %B and %b.  Specify when to use
 941         %OB instead of %B.
 942
 943 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 944
 945         [BZ #10871]
 946         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
 947         names, define them as the same as abbreviated month names explicitly.
 948         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
 949         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
 950         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
 951         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
 952         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
 953         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
 954         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
 955         _NL_WABALTMON_12): New enum constants.
 956         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
 957         wab_alt_mon, and ab_alt_mon_defined members.
 958         (time_output): Output ab_alt_mon and wab_alt_mon members.
 959         (time_read): Read them, initialize them as copies of abmon and wabmon
 960         respectively if they are missing, initialize ab_alt_mon_defined.
 961         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
 962         * locale/programs/locfile-kw.h: Regenerate.
 963         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
 964         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
 965         and ru_RU.UTF-8.
 966         * time/strftime_l.c (a_altmonth, aam_len): New macros.
 967         [!COMPILE_WIDE] (ABALTMON_1): New macro.
 968         (__strftime_internal): Handle %Ob and %Oh formats.
 969         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
 970         (__strptime_internal): Handle %Ob and %Oh formats.
 971         * time/tst-strptime.c (day_tests): Add more tests to parse different
 972         forms of month names including the new %Ob format specifier.
 973
 974 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 975
 976         [BZ #10871]
 977         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
 978         define them as the same as primary full month names explicitly.
 979         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
 980         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
 981         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
 982         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
 983         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
 984         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
 985         _NL_WALTMON_12): New enum constants.
 986         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
 987         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
 988         macros.
 989         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
 990         walt_mon, and alt_mon_defined members.
 991         (time_output): Output alt_mon and walt_mon members.
 992         (time_read): Read them, initialize them as copies of mon and wmon
 993         respectively if they are missing, initialize alt_mon_defined.
 994         * locale/programs/locfile-kw.gperf (alt_mon): Define.
 995         * locale/programs/locfile-kw.h: Regenerate.
 996         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
 997         * localedata/tst-langinfo.c (map): Add tests for the new constants
 998         ALTMON_1 .. ALTMON_12.
 999         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
1000         and pl_PL.UTF-8.
1001         * time/strftime_l.c (f_altmonth): New macro.
1002         (__strftime_internal): Handle %OB format.
1003         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
1004         (__strptime_internal): Handle %OB format.
1005         * time/tst-strptime.c (day_tests): Add tests to parse different forms
1006         of month names including the new %OB format specifier.
1007
1008 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1009
1010         [BZ #22685]
1011         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
1012         from ABORT_TRANSACTION.
1013         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
1014         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
1015         ABORT_TRANSACTION_IMPL): Likewise.
1016         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
1017         Linux code, but remove the code that aborts transactions.
1018
1019 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1020
1021         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
1022
1023 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
1024
1025         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
1026         in date: "2004-14-09" should be "2004-09-14".
1027         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
1028         "2003-15-09" should be "2003-09-15".
1029
1030 2018-01-18  Arjun Shankar  <arjun@redhat.com>
1031
1032         [BZ #22343]
1033         [BZ #22774]
1034         CVE-2018-6485
1035         CVE-2018-6551
1036         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
1037         after padding.
1038         (_int_memalign): check for integer overflow before calling
1039         _int_malloc.
1040         * malloc/tst-malloc-too-large.c: New test.
1041         * malloc/Makefile: Add tst-malloc-too-large.
1042
1043 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
1044
1045         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
1046         in date: "2017-24-07" should be "2017-07-24".
1047         * localedata/locales/mai_IN: Likewise.
1048         * localedata/locales/mai_NP: Likewise.
1049
1050 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
1051
1052         * po/ru.po: Update translations.
1053
1054 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
1055
1056         [BZ #22719]
1057         * sysdeps/hppa/backtrace.c: New file.
1058
1059 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
1060
1061         [BZ #22715]
1062         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
1063         align La_x86_64_retval to VEC_SIZE.
1064
1065 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
1066
1067         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
1068         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
1069
1070 2018-01-16  Florian Weimer  <fweimer@redhat.com>
1071
1072         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
1073         Move tst-thread-exit-clobber ...
1074         [$(CXX)] (tests-unsupported): ... to here.
1075
1076 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1077
1078         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
1079         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
1080         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
1081         (_dl_aarch64_cap_flags): Update.
1082         (_DL_HWCAP_COUNT): Update.
1083
1084 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1085
1086         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
1087         (_DL_HWCAP_LAST): Remove.
1088         (_DL_HWCAP_COUNT): Move to ...
1089         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
1090         (_DL_HWCAP_COUNT): ... here.
1091
1092 2018-01-16  Florian Weimer  <fweimer@redhat.com>
1093
1094         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
1095         mode with GNU extensions.
1096
1097 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
1098
1099         * elf/elf.h (NT_ARM_SVE): Define.
1100
1101 2018-01-15  Florian Weimer  <fweimer@redhat.com>
1102
1103         [BZ #22636]
1104         * nptl/tst-minstack-throw.cc: New file.
1105         * nptl/Makefile (tests): Add tst-minstack-throw.
1106         (LDLIBS-tst-minstack-throw): Link with libstdc++.
1107         [!CXX] (tests-unsupported): Add tst-minstack-throw.
1108
1109 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
1110
1111         * scripts/build-many-glibcs.py (Context.checkout): Default
1112         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
1113         version to 1.1.0.
1114
1115 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
1116
1117         [BZ #22707]
1118         * elf/elf.h (DF_1_STUB): Define.
1119         (DF_1_PIE): Define.
1120
1121 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1122
1123         [BZ #22697]
1124         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1125         Do not add 0.5 to integer or out-of-range arguments.
1126
1127 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
1128
1129         * po/bg.po: Update translations.
1130         * po/cs.po: Likewise.
1131         * po/de.po: Likewise.
1132         * po/ko.po: Likewise.
1133         * po/pl.po: Likewise.
1134         * po/sv.po: Likewise.
1135         * po/uk.po: Likewise.
1136         * po/vi.po: Likewise.
1137
1138 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1139
1140         * aarch64/start.S (_start): Use __wrap_main.
1141         (__wrap_main): New local symbol.
1142
1143 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
1144
1145         [BZ #22679]
1146         CVE-2018-1000001
1147         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
1148         generic_getcwd if the path returned by getcwd syscall is not absolute.
1149         * io/tst-getcwd-abspath.c: New test.
1150         * io/Makefile (tests): Add tst-getcwd-abspath.
1151
1152 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
1153
1154         * malloc/malloc.c (malloc_consolidate): Add size check.
1155
1156 2018-01-12  Florian Weimer  <fweimer@redhat.com>
1157
1158         * support/write_message.c (write_message): Preserve errno.
1159         * support/check.c (print_failure): Likewise.
1160         * support/support_test_verify_impl.c (support_test_verify_impl):
1161         Likewise.
1162         * support/support_test_compare_failure.c
1163         (support_test_compare_failure): Likewise.
1164
1165 2018-01-12  Florian Weimer  <fweimer@redhat.com>
1166
1167         [BZ #22701]
1168         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
1169         Prevent installation of libnsl.so.
1170         (libnsl-inhibit-o): Do not build (or install) static libraries.
1171
1172 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
1173
1174         [BZ #22657]
1175         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
1176         before the day number which may produce a double space.
1177         (date_fmt): Likewise.
1178
1179 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
1180
1181         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
1182         instead of fegetenv.
1183
1184 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
1185
1186         [BZ #22702]
1187         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
1188         comment to say exceptions are discarded.
1189         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
1190         __fegetenv.
1191         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
1192         be enabled.
1193
1194 2018-01-11  Florian Weimer  <fweimer@redhat.com>
1195
1196         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
1197         and error message.
1198
1199 2018-01-11  Florian Weimer  <fweimer@redhat.com>
1200
1201         [BZ #22636]
1202         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
1203         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
1204
1205 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
1206
1207         [BZ #22693]
1208         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
1209         negative arguments in test for NaN or infinity argument.
1210
1211 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
1212
1213         * po/libc.pot: Regenerate.
1214
1215 2018-01-10  Florian Weimer  <fweimer@redhat.com>
1216
1217         [BZ #22636]
1218         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
1219         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
1220
1221 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1222
1223         * hurd/hurd/fd.h: Include <fcntl.h>
1224         (__hurd_at_flags): New function.
1225         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
1226         with call to __hurd_at_flags.
1227         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
1228         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
1229         __faccessat
1230         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
1231         (__access_noerrno): Use __faccessat_common instead of access_common.
1232         (__access): Likewise.
1233         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
1234         with a call to __faccessat.
1235         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
1236         (__faccessat_common): ... this. Move implementation of __access into it when
1237         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
1238         reauthenticate_cwdir_at helper to implement AT mechanism.
1239         (__faccessat_noerrno): New function, just calls __faccessat_common.
1240         (__faccessat): New function, just calls __faccessat_common.
1241         (faccessat): Define weak alias.
1242
1243 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
1244
1245         [BZ #22691]
1246         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
1247         (CFLAGS-s_fmaxmagl.c): New variable.
1248         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
1249
1250         [BZ #22690]
1251         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
1252         long int for arguments of possibly overflowing addition or
1253         subtraction.
1254         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
1255
1256 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
1257
1258         [BZ #22688]
1259         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
1260         (CFLAGS-e_remainderl.c): New variable.
1261
1262         [BZ #22687]
1263         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
1264         variable.
1265         (CFLAGS-s_cacoshl.c): Likewise.
1266         (CFLAGS-s_casinhl.c): Likewise.
1267         (CFLAGS-s_catanl.c): Likewise.
1268         (CFLAGS-s_catanhl.c): Likewise.
1269         (CFLAGS-s_cexpl.c): Likewise.
1270         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
1271         (CFLAGS-s_csinhl.c): Likewise.
1272         (CFLAGS-s_clogl.c): Likewise.
1273         (CFLAGS-s_clog10l.c): Likewise.
1274         (CFLAGS-s_csinl.c): Likewise.
1275         (CFLAGS-s_csqrtl.c): Likewise.
1276
1277 2017-01-09  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1278 2017-01-09  Svante Signell  <svante.signell@gmail.com>
1279
1280         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
1281         (_hurd_exec_paths): New function.
1282         * hurd/hurd.h (_hurd_exec): Deprecate function.
1283         (_hurd_exec_paths): Declare function.
1284         * hurd/Versions: Export _hurd_exec_paths.
1285         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
1286         (__execve): Use __getcwd to build absolute path, and use
1287         _hurd_exec_paths instead of _hurd_exec.
1288         * sysdeps/mach/hurd/spawni.c: Likewise.
1289         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
1290         _hurd_exec.
1291
1292 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
1293
1294         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
1295         test instead of failing in case of ENOENT returned by posix_openpt.
1296
1297 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1298
1299         resolv: Support binary labels in test framework.
1300         * support/resolv_test.c (struct to_be_freed): Remove.
1301         (struct compressed_name): New.
1302         (allocate_compressed_name, ascii_tolower)
1303         (compare_compressed_name): New functions.
1304         (struct resolv_response_builder): Update type of
1305         compression_offsets for use with tsearch.  Rempve to_be_freed.
1306         (response_push_pointer_to_free): Remove function.
1307         (resolv_response_add_name): Rewrite using struct compressed_name
1308         and tsearch instead of hsearch_r.
1309         (response_builder_allocate): Remove initialization of
1310         compression_offsets.
1311         (response_builder_free): Update for removal of to_be_freed.  Use
1312         tdestroy instead of hdestroy_r.
1313         * resolv/Makefile (tests): Add tst-resolv-binary.
1314         (tst-resolv-binary): Link with -lresolv -lpthread.
1315
1316 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1317
1318         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
1319         time.  Pass positive flag instead of negative flag to
1320         support_test_compare_failure.
1321         (support_test_compare_failure): Change negative parameter to
1322         positive.
1323         * support/support_test_compare_failure.c (report)
1324         (support_test_compare_failure): Likewise.
1325         * support/tst-test_compare.c (return_ssize_t, return_int): New.
1326         (do_test): Check int/size_t, ssize_t/size_t comparisons.
1327
1328 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1329
1330         [BZ #22637]
1331         * nptl/descr.h (stackblock, stackblock_size): Update comments.
1332         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
1333         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
1334         stacksize.
1335         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
1336
1337 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1338
1339         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1340         Add s_sincosf-sse2 and s_sincosf-fma.
1341         (CFLAGS-s_sincosf-fma.c): New.
1342         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
1343         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
1344         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
1345         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
1346         __sincosf is defined.
1347
1348 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1349
1350         * nptl/tst-thread-exit-clobber.cc: New file.
1351         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
1352         C++11 mode.
1353         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
1354         (tests): Add tst-thread-exit-clobber.
1355         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
1356
1357 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1358
1359         * support/check.h (support_static_assert): Define.
1360         (TEST_COMPARE): Use it.
1361
1362 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
1363
1364         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
1365         [!__RLIM_T_MATCHES_RLIM64_T]
1366         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
1367         __getrlimit64. Add libc_hidden_weak.
1368
1369 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
1370
1371         * elf/elf.h (R_RISCV_NONE): New define.
1372         (R_RISCV_32): Likewise.
1373         (R_RISCV_64): Likewise.
1374         (R_RISCV_RELATIVE): Likewise.
1375         (R_RISCV_COPY): Likewise.
1376         (R_RISCV_JUMP_SLOT): Likewise.
1377         (R_RISCV_TLS_DTPMOD32): Likewise.
1378         (R_RISCV_TLS_DTPMOD64): Likewise.
1379         (R_RISCV_TLS_DTPREL32): Likewise.
1380         (R_RISCV_TLS_DTPREL64): Likewise.
1381         (R_RISCV_TLS_TPREL32): Likewise.
1382         (R_RISCV_TLS_TPREL64): Likewise.
1383         * Makerules (make-link-multidir): Make directories before linking into
1384         them.
1385         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
1386         define.
1387         (VDSO_HASH_LINUX_4_15): Likewise.
1388         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
1389         in subdirectories of lib.
1390         * nptl/Makefile (/librt.so): Always depend on
1391         "$(shared-thread-library)".
1392
1393 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1394
1395         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
1396         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
1397         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
1398         (___tls_get_addr).
1399         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
1400         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
1401         "-O2 -march=i686".
1402         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
1403         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
1404         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
1405         * sysdeps/gnu/glob-lstat-compat.c: New file.
1406         * sysdeps/gnu/glob64-lstat-compat.c: New file.
1407         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
1408
1409 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1410
1411         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
1412         Reserve 16 chars to reloc_addr before calling _itoa_word.
1413
1414 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
1415
1416         [BZ #22678]
1417         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
1418         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
1419
1420         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
1421         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
1422
1423         * resource/tst-getrlimit.c: Add copyright header.
1424
1425 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
1426             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1427
1428         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
1429         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
1430         Define __GI_getrlimit64 as weak alias of __getrlimit64.
1431         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
1432         instead.
1433         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
1434         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
1435         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
1436         RLIM64_INFINITY): Fix values to match the kernel ones.
1437         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
1438         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
1439         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
1440         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
1441         getrlimit64@@GLIBC_2_27.
1442         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
1443         and setrlimit64.
1444         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
1445         getrlimit, setrlimit, getrlimit64 and setrlimit64.
1446         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
1447         setrlimit, getrlimit64 and setrlimit64.
1448
1449 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
1450
1451         [BZ #22648]
1452         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
1453         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
1454
1455 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
1456
1457         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
1458         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
1459         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
1460
1461 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1462
1463         [BZ #15479]
1464         [BZ #22666]
1465         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
1466         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
1467
1468         [BZ #15479]
1469         [BZ #22665]
1470         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
1471         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
1472         * sysdeps/alpha/fpu/s_floor.c: Likewise.
1473         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
1474
1475 2018-01-04  Florian Weimer  <fweimer@redhat.com>
1476
1477         [BZ #22667]
1478         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
1479         Align the stack before calling exit.
1480         * stdlib/tst-makecontext-align.c: New file.
1481         * stdlib/Makefile (tests): Add tst-makecontext-align.
1482
1483 2018-01-04  Florian Weimer  <fweimer@redhat.com>
1484
1485         Add support for calling dlvsym from libc.so.
1486         * include/dlfcn.h (__libc_dlvsym): Declare.
1487         * elf/Makefile (tests-static-internal): Add
1488         tst-libc_dlvsym-static.
1489         (tests-internal): Add tst-libc_dlvsym.
1490         (modules-names): Add tst-libc_dlvsym-dso.
1491         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
1492         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
1493         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
1494         object tst-libc_dlvsym-dso.so needs to be built before running
1495         these tests.
1496         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
1497         * elf/Versions: Export __libc_dlvsym.
1498         * elf/dl-libc.c (struct do_dlvsym_args): New.
1499         (do_dlvsym, __libc_dlvsym): New functions.
1500         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
1501         (_dl_open_hook2): New variable.
1502         (__libc_register_dl_open_hook): Set it.
1503         * elf/tst-libc_dlvsym-dso.c: New file.
1504         * elf/tst-libc_dlvsym-static.c: Likewise.
1505         * elf/tst-libc_dlvsym.c: Likewise.
1506         * elf/tst-libc_dlvsym.h: Likewise.
1507
1508 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1509
1510         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
1511         include <sys/mount.h>.
1512
1513 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
1514
1515         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
1516         Add __NO_MATH_ERRNO__ check.
1517
1518 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
1519
1520         * sysdeps/mips/mips32/libm-test-ulps: Update.
1521         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
1522
1523 2018-01-02  Florian Weimer  <fweimer@redhat.com>
1524
1525         * misc/tst-pselect.c: Add copyright header.
1526
1527 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
1528
1529         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
1530         comment.
1531         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
1532         comment.
1533         (settrlimit): Rename into setrlimit.
1534         (__sttrlimit): Rename into __setrlimit.
1535
1536         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
1537         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
1538         never defined in that case.
1539
1540 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
1541
1542         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
1543
1544         * sysdeps/arm/libm-test-ulps: Update.
1545
1546         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
1547         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
1548
1549 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1550
1551         * NEWS: Add cosf and sincosf to list of optimized functions.
1552
1553 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
1554
1555         [BZ #22660]
1556         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
1557         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
1558         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
1559         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
1560
1561 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
1562
1563         [BZ #22433]
1564         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
1565
1566         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
1567         making a copy of it.
1568
1569 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
1570
1571         * manual/texinfo.tex: Update to version 2017-12-26.21 with
1572         trailing whitespace removed.
1573         * scripts/config.guess: Update to version 2018-01-01.
1574         * scripts/config.sub: Update to version 2018-01-01.
1575         * scripts/move-if-change: Update from gnulib.
1576
1577         * NEWS: Update copyright dates.
1578         * catgets/gencat.c (print_version): Likewise.
1579         * csu/version.c (banner): Likewise.
1580         * debug/catchsegv.sh: Likewise.
1581         * debug/pcprofiledump.c (print_version): Likewise.
1582         * debug/xtrace.sh (do_version): Likewise.
1583         * elf/ldconfig.c (print_version): Likewise.
1584         * elf/ldd.bash.in: Likewise.
1585         * elf/pldd.c (print_version): Likewise.
1586         * elf/sotruss.sh: Likewise.
1587         * elf/sprof.c (print_version): Likewise.
1588         * iconv/iconv_prog.c (print_version): Likewise.
1589         * iconv/iconvconfig.c (print_version): Likewise.
1590         * locale/programs/locale.c (print_version): Likewise.
1591         * locale/programs/localedef.c (print_version): Likewise.
1592         * login/programs/pt_chown.c (print_version): Likewise.
1593         * malloc/memusage.sh (do_version): Likewise.
1594         * malloc/memusagestat.c (print_version): Likewise.
1595         * malloc/mtrace.pl: Likewise.
1596         * manual/libc.texinfo: Likewise.
1597         * nptl/version.c (banner): Likewise.
1598         * nscd/nscd.c (print_version): Likewise.
1599         * nss/getent.c (print_version): Likewise.
1600         * nss/makedb.c (print_version): Likewise.
1601         * posix/getconf.c (main): Likewise.
1602         * scripts/test-installation.pl: Likewise.
1603         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1604
1605         * All files with FSF copyright notices: Update copyright dates
1606         using scripts/update-copyrights.
1607         * locale/programs/charmap-kw.h: Regenerated.
1608         * locale/programs/locfile-kw.h: Likewise.
1609
1610 2017-12-31  Zack Weinberg  <zackw@panix.com>
1611
1612         * libio/bits/libio-ldbl.h: Correct check for improper
1613         inclusion.  Add own multiple include guard.
1614
1615 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
1616             Dmitry V. Levin  <ldv@altlinux.org>
1617
1618         [BZ #22625]
1619         CVE-2017-16997
1620         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
1621         string token expansion. Check for NULL pointer or empty string possibly
1622         returned by expand_dynamic_string_token.
1623         (decompose_rpath): Check for empty path after dynamic string
1624         token expansion.
1625
1626 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
1627
1628         [BZ #22433]
1629         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
1630
1631         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
1632         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
1633         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
1634         and PTRACE_SYSCALL.
1635         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
1636         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1637         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1638         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1639         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1640         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
1641
1642         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
1643         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
1644         __ptrace_peeksiginfo_flags, ptrace): Move to ...
1645         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
1646         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1647         bits/ptrace-shared.h.
1648         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
1649         <bits/ptrace-shared.h>.
1650         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
1651         __ptrace_peeksiginfo_flags, ptrace): Remove.
1652         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1653         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1654         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1655         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1656         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
1657
1658 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
1659
1660         [BZ #17804]
1661         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
1662         end of the loop. Improve comments.
1663
1664 2017-12-29  Zack Weinberg  <zackw@panix.com>
1665
1666         [BZ #22615]
1667         * manual/errno.texi (Checking for Errors): Explicitly say that errno
1668         might be set on success.
1669
1670 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
1671
1672         [BZ #22611]
1673         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
1674         is unchanged on success.
1675
1676 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
1677
1678         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
1679         updated.
1680         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
1681         expand_dynamic_string_token): Likewise.
1682         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
1683         is_path argument.
1684
1685         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
1686         contains ':'.
1687
1688         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
1689         is set and name contains ':', and all code depending on these checks.
1690
1691 2017-12-24  Zack Weinberg  <zackw@panix.com>
1692
1693         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
1694         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
1695         respectively.
1696         * libio/libio.h: Rename the original version of this file to
1697         libio/bits/libio.h.  Error out if not included by stdio.h or the
1698         stub libio.h.
1699         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
1700         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
1701         if not included by bits/libio.h or the stub _G_config.h.
1702         * sysdeps/unix/sysv/linux/_G_config.h: Move to
1703         sysdeps/unix/sysv/linux/bits.  Error out if not included by
1704         bits/libio.h or the stub _G_config.h.
1705         * libio/stdio.h: Include bits/libio.h, not libio.h.
1706         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
1707         well as libio.h and _G_config.h.
1708
1709         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
1710         * libio/strfile.h, stdio-common/vfscanf.c
1711         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
1712         Include stdio.h, not _G_config.h nor libio.h.
1713         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
1714         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
1715
1716         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
1717
1718 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
1719
1720         [BZ #22347]
1721         * stdlib/getrandom.c (getrandom): Fix comment.
1722         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
1723
1724 2017-12-23  Aurelien Jarno  <aurelien@aurel32.net>
1725
1726         [BZ #21161]
1727         * manual/arith.texi (strtoul): Fix a typo.
1728
1729         [BZ #22596]
1730         * manual/arith.texi (finite): Fix the description of the return
1731         value.
1732
1733 2017-12-22  Eric Blake  <ebb9@byu.net>
1734
1735         Avoid gcc warnings on cygwin
1736         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
1737         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
1738         Avoid unused variable.
1739
1740 2017-12-22  Florian Weimer  <fweimer@redhat.com>
1741
1742         * io/Makefile (routines): Add copy_file_range.
1743         (tests): Add tst-copy_file_range.
1744         (tests-static, tests-internal): Add tst-copy_file_range-compat.
1745         * io/Versions (GLIBC_2.27): Export copy_file_range.
1746         * io/copy_file_range-compat.c: New file.
1747         * io/copy_file_range.c: Likewise.
1748         * io/tst-copy_file_range-compat.c: Likewise.
1749         * io/tst-copy_file_range.c: Likewise.
1750         * manual/llio.texi (Copying File Data): New section.
1751         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
1752         * support/Makefile (libsupport-routines): Add support-xfstat,
1753         xftruncate, xlseek.
1754         * support/support-xfstat.c: New file.
1755         * support/xftruncate.c: Likewise.
1756         * support/xlseek.c: Likewise.
1757         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
1758         * sysdeps/unix/sysv/linux/**.abilist: Update.
1759         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
1760
1761 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1762
1763         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1764         disable-multi-arch variant to aarch64-linux-gnu.
1765
1766 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
1767
1768         * manual/texinfo.tex: Update to version 2017-12-18.20 with
1769         trailing whitespace removed.
1770         * scripts/config.guess: Update to version 2017-12-17.
1771         * scripts/config.sub: Update to version 2017-11-23.
1772         * scripts/install-sh: Update to version 2017-09-23.17.
1773         * scripts/move-if-change: Update to version 2017-09-13 06:45.
1774
1775 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1776
1777         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
1778         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1779         * sysdeps/tile/_mcount.S (__mcount): Likewise.
1780         * sysdeps/tile/crti.S (_init, _fini): Likewise.
1781         * sysdeps/tile/crtn.S: Likewise.
1782         * sysdeps/tile/dl-start.S (_start): Likewise.
1783         * sysdeps/tile/dl-trampoline.S: Likewise.
1784         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
1785         * sysdeps/tile/start.S (_start): Likewise.
1786         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
1787         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
1788         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
1789         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
1790         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
1791         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
1792         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
1793
1794         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
1795         comment.
1796         * sysdeps/tile/preconfigure: Remove tilegx folder.
1797         * sysdeps/tile/tilegx/Implies: Move definitions to ...
1798         * sysdeps/tile/Implies: ... here.
1799         * sysdeps/tile/tilegx/Makefile: Move rules to ...
1800         * sysdeps/tile/Makefile: ... here.
1801         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
1802         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
1803         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
1804         * sysdeps/tile/bits/wordsize.h: ... here.
1805         * sysdeps/tile/tilegx/*: Move to ...
1806         * sysdeps/tile/*: ... here.
1807         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
1808         * sysdeps/tile/tilegx32/Implies: ... here.
1809         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
1810         * sysdeps/tile/tilegx64/Implies: ... here.
1811         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
1812         to ...
1813         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
1814         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
1815         * sysdeps/unix/sysv/linux/tile/*: ... here.
1816         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
1817         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
1818         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
1819         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
1820
1821         * README: Remove tilepro-*-linux-gnu from supported architecture.
1822         * scripts/build-many-glibcs.py: Likewise.
1823         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1824         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
1825         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
1826         elf_machine_matches_host, elf_machine_dynamic,
1827         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
1828         howto, elf_machine_rela): Likewise.
1829         * sysdeps/tile/dl-start.S (_start): Likewise.
1830         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
1831         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
1832         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
1833         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
1834         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
1835         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
1836         Likewise.
1837         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
1838         * sysdeps/tile/preconfigure: Likewise.
1839         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
1840         POINTER_CHK_GUARD): Likewise.
1841         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
1842         * sysdeps/tile/start.S (_start): Likewise.
1843         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
1844         Likewise.
1845         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
1846         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
1847         CMOVNEZ): Remove.
1848         * sysdeps/unix/sysv/linux/tile/bits/environments.h
1849         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
1850         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
1851         Likewise.
1852         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
1853         * sysdeps/tile/tilepro/Implies: Remove file.
1854         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
1855         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
1856         * sysdeps/tile/tilepro/memchr.c: Likewise.
1857         * sysdeps/tile/tilepro/memcpy.S: Likewise.
1858         * sysdeps/tile/tilepro/memset.c: Likewise.
1859         * sysdeps/tile/tilepro/memusage.h: Likewise.
1860         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
1861         * sysdeps/tile/tilepro/strchr.c: Likewise.
1862         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
1863         * sysdeps/tile/tilepro/strlen.c: Likewise.
1864         * sysdeps/tile/tilepro/strrchr.c: Likewise.
1865         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
1866         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
1867         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
1868         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
1869         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
1870         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
1871         Likewise.
1872         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
1873         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1874         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
1875         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
1876         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1877         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
1878         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
1879         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
1880         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
1881         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
1882         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
1883         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
1884         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
1885         tilepro mention in comment.
1886
1887         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
1888         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
1889         * nptl/pthread_join_common.c: New file: common function used on
1890         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
1891         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
1892         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
1893         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
1894         (cleanup): Move definition to pthread_join_common.c.
1895         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
1896         Remove superflous checks.
1897         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
1898         Likewise.
1899
1900 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1901
1902         * sysdeps/aarch64/libm-test-ulps: Update.
1903
1904 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1905
1906         * sysdeps/aarch64/memset.S (MEMSET): Define.
1907
1908 2017-12-20  Florian Weimer  <fweimer@redhat.com>
1909
1910         [BZ #22635]
1911         nptl: Provide full implementation of pthread_self in libc.so.
1912         * nptl/Makefile (routines): Add pthread_self.
1913         (libpthread-routines): Replace pthread_self with
1914         compat-pthread_self.
1915         * nptl/forward.c (pthread_self): Remove.
1916         * nptl/nptl-init.c (pthread_functions): Do not initialize
1917         ptr_pthread_self.
1918         * nptl/pthread_self.c (pthread_self): Remove weak alias.
1919         * nptl/compat-pthread_self.c: New file.
1920         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
1921         Remove ptr_pthread_self.
1922
1923 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
1924
1925         * posix/regcomp.c: Fix spelling in comments.
1926         * posix/regex.h: Likewise.
1927         * posix/regex_internal.c: Likewise.
1928         * posix/regexec.c: Likewise.
1929
1930 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1931
1932         [BZ #22377]
1933         * math/Makefile [C++] (tests): Add test for iseqsig.
1934         * math/math.h [C++] (iseqsig): New implementation, which does
1935         not rely on __MATH_TG/__builtin_types_compatible_p.
1936         * math/test-math-iseqsig.cc: New file.
1937         * sysdeps/powerpc/powerpc64le/Makefile
1938         (CFLAGS-test-math-iseqsig.cc): New variable.
1939
1940 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
1941
1942         * elf/dl-load.c (is_trusted_path): Remove.
1943         (fillin_rpath): Remove check_trusted argument and its use,
1944         all callers changed.
1945
1946 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1947
1948         [BZ #22630]
1949         * Makeconfig (link-pie-before-libc): Replace -pie with
1950         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
1951         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
1952         (tst-dlopen-aout-no-pie): New.
1953         (LDFLAGS-tst-prelink): Removed.
1954         (tst-prelink-no-pie): New.
1955         (LDFLAGS-tst-main1): Removed.
1956         (tst-main1-no-pie): New.
1957         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
1958         (tst-gmon-no-pie): New.
1959
1960 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1961
1962         * manual/install.texi: Document that --enable-static-pie
1963         implies PIE.
1964         * INSTALL: Regenerated.
1965
1966 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1967
1968         [BZ #21309]
1969         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
1970         unsigned.
1971
1972 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1973
1974         Revert:
1975
1976         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1977
1978         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1979
1980         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1981
1982         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1983         <errno.h>.  Include "eexp.tbl".
1984         (half): New constant.
1985         (one): Likewise.
1986         (__ieee754_exp): Rewrite.
1987         (__slowexp): Remove prototype.
1988         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1989         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1990         * sysdeps/i386/fpu/slowexp.c: Likewise.
1991         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1992         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1993         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1994         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1995         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1996         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1997         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1998         comment.
1999         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
2000         (CPPFLAGS-slowexp.c): Remove variable.
2001         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2002         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
2003         (CFLAGS-slowexp-fma.c): Remove variable.
2004         (CFLAGS-slowexp-fma4.c): Likewise.
2005         (CFLAGS-slowexp-avx.c): Likewise.
2006         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
2007         define as macro.
2008         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
2009         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
2010         * math/Makefile (type-double-routines): Remove slowexp.
2011         * manual/probes.texi (slowexp_p6): Remove.
2012         (slowexp_p32): Likewise.
2013
2014 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2015
2016         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
2017         arithmetic.
2018
2019         * lib/glob.c (glob): Do not pass NULL to mempcpy.
2020
2021 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
2022
2023         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2024
2025 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
2026
2027         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
2028         <errno.h>.  Include "eexp.tbl".
2029         (half): New constant.
2030         (one): Likewise.
2031         (__ieee754_exp): Rewrite.
2032         (__slowexp): Remove prototype.
2033         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
2034         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
2035         * sysdeps/i386/fpu/slowexp.c: Likewise.
2036         * sysdeps/ia64/fpu/slowexp.c: Likewise.
2037         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
2038         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
2039         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
2040         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
2041         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
2042         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
2043         comment.
2044         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
2045         (CPPFLAGS-slowexp.c): Remove variable.
2046         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2047         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
2048         (CFLAGS-slowexp-fma.c): Remove variable.
2049         (CFLAGS-slowexp-fma4.c): Likewise.
2050         (CFLAGS-slowexp-avx.c): Likewise.
2051         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
2052         define as macro.
2053         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
2054         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
2055         * math/Makefile (type-double-routines): Remove slowexp.
2056         * manual/probes.texi (slowexp_p6): Remove.
2057         (slowexp_p32): Likewise.
2058
2059 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2060             James Clarke <jrtc27@jrtc27.com>
2061
2062         [BZ #22603]
2063         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
2064         addition.
2065
2066 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2067
2068         [BZ #22605]
2069         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
2070         code.
2071
2072 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
2073
2074         [BZ #22563]
2075         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
2076         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
2077         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
2078         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
2079         to feature_1.
2080
2081 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
2082
2083         [BZ #22563]
2084         * bits/types/__cancel_jmp_buf_tag.h: New file.
2085         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
2086         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
2087         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
2088         * nptl/Makefile (headers): Add
2089         bits/types/__cancel_jmp_buf_tag.h.
2090         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
2091         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
2092         * sysdeps/nptl/pthread.h: Include
2093         <bits/types/__cancel_jmp_buf_tag.h>.
2094         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
2095         __cancel_jmp_buf.
2096         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
2097
2098 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
2099
2100         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
2101         --enable-static-pie variants to x86_64, x32 and i686.
2102
2103 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
2104
2105         [BZ #22631]
2106         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
2107         argument for attrubutes.  All callers changed.
2108         (__inline_mathop1): Likewise.  All callers changed.
2109         (__inline_mathop): Likewise.  All callers changed.
2110         [__USE_MISC] (scalbn): Use __inline_forward instead of
2111         __inline_forward_c.
2112         [__USE_ISOC99] (scalbln): Likewise.
2113         [__USE_ISOC99] (nearbyint): Likewise.
2114         [__USE_ISOC99] (lrint): Likewise.
2115         [__USE_MISC] (scalbnf): Likewise.
2116         [__USE_ISOC99] (scalblnf): Likewise.
2117         [__USE_ISOC99] (nearbyintf): Likewise.
2118         [__USE_ISOC99] (lrintf): Likewise.
2119         [__USE_MISC] (scalbnl): Likewise.
2120         [__USE_ISOC99] (scalblnl): Likewise.
2121         [__USE_ISOC99] (nearbyintl): Likewise.
2122         [__USE_ISOC99] (lrintl): Likewise.
2123         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
2124         __inline_mathop and __m81_defun changed.
2125
2126         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
2127         CPU or FPU for ARM hard-float configurations.
2128
2129 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
2130
2131         * nptl/tst-attr3.c: Include <libc-diag.h>.
2132         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
2133
2134         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
2135
2136         * string/tester.c (test_strncat): Also disable -Warray-bounds
2137         warnings for two tests.
2138
2139 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
2140
2141         [BZ #22614]
2142         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
2143         $(cc-pie-default) == yes.
2144         * config.make.in (cc-pie-default): New.
2145         * configure.ac (libc_cv_pie_default): Renamed to ...
2146         (libc_cv_cc_pie_default): This.
2147         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
2148         * configure: Regenerated.
2149
2150 2017-12-18  Florian Weimer  <fweimer@redhat.com>
2151
2152         [BZ #20204]
2153         ld.so: Harden dl-libc/libdl hooks.
2154         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
2155         (rtld_active): New function.
2156         * dlfcn/dladdr.c (__dladdr): Call it.
2157         * dlfcn/dladdr1.c (__dladdr1): Likewise.
2158         * dlfcn/dlclose.c (__dlcose): Likewise.
2159         * dlfcn/dlerror.c (__dlerror): Likewise.
2160         * dlfcn/dlinfo.c (__dlinfo): Likewise.
2161         * dlfcn/dlmopen.c (__dlmopen): Likewise.
2162         * dlfcn/dlopen.c (__dlopen): Likewise.
2163         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
2164         * dlfcn/dlsym.c (__dlsym): Likewise.
2165         * dlfcn/dlvsym.c (__dlvsym): Likewise.
2166         * libio/vtables.c (_IO_vtable_check): Likewise.
2167         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
2168         (__libc_dlclose): Likewise.
2169         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
2170         assignment.
2171
2172 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
2173
2174         [BZ #22446]
2175         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
2176         buffers for readlink input and output.
2177
2178 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
2179
2180         [BZ #22624]
2181         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
2182         inhibit_stack_protector.
2183
2184         [BZ #22624]
2185         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
2186         inhibit_stack_protector.
2187
2188 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
2189
2190         [BZ #22627]
2191         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
2192         code and invocation.
2193
2194 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2195
2196         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
2197
2198 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
2199
2200         [BZ #22505]
2201         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
2202
2203 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2204
2205         * sysdeps/s390/fpu/libm-test-ulps: Update.
2206
2207 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2208
2209         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2210
2211 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2212
2213         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
2214         constants to s_sincosf.h file.
2215         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2216         * sysdeps/ieee754/flt-32/s_sincosf.c: New
2217         implementation.
2218         * sysdeps/ieee754/flt-32/s_sincosf.h:
2219         New file.
2220
2221 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
2222
2223         [BZ #14681]
2224         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
2225         before mtrace.
2226
2227 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
2228
2229         [BZ #19574]
2230         * INSTALL: Regenerated.
2231         * Makeconfig (real-static-start-installed-name): New.
2232         (pic-default): Updated for --enable-static-pie.
2233         (pie-default): New for --enable-static-pie.
2234         (default-pie-ldflag): Likewise.
2235         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
2236         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
2237         Replace $(static-start-installed-name) with
2238         $(real-static-start-installed-name).
2239         (+prectorT): Updated for --enable-static-pie.
2240         (+postctorT): Likewise.
2241         (CFLAGS-.o): Add $(pie-default).
2242         (CFLAGS-.op): Likewise.
2243         * NEWS: Mention --enable-static-pie.
2244         * config.h.in (ENABLE_STATIC_PIE): New.
2245         * configure.ac (--enable-static-pie): New configure option.
2246         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
2247         (have-static-pie): Likewise.
2248         Enable static PIE if linker supports --no-dynamic-linker.
2249         (ENABLE_STATIC_PIE): New AC_DEFINE.
2250         (enable-static-pie): New LIBC_CONFIG_VAR.
2251         * configure: Regenerated.
2252         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
2253         gr$(start-installed-name) for --enable-static-pie.
2254         (extra-objs): Likewise.
2255         (install-lib): Likewise.
2256         (extra-objs): Add static-reloc.o and static-reloc.os
2257         ($(objpfx)$(start-installed-name)): Also depend on
2258         $(objpfx)static-reloc.o.
2259         ($(objpfx)r$(start-installed-name)): New.
2260         ($(objpfx)g$(start-installed-name)): Also depend on
2261         $(objpfx)static-reloc.os.
2262         ($(objpfx)gr$(start-installed-name)): New.
2263         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
2264         in libc.a.
2265         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
2266         initimage.
2267         * csu/static-reloc.c: New file.
2268         * elf/Makefile (routines): Add dl-reloc-static-pie.
2269         (elide-routines.os): Likewise.
2270         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
2271         (tst-tls1-static-non-pie-no-pie): New.
2272         * elf/dl-reloc-static-pie.c: New file.
2273         * elf/dl-support.c (_dl_get_dl_main_map): New function.
2274         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
2275         STATIC_PIE_BOOTSTRAP.
2276         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
2277         * gmon/Makefile (tests): Add tst-gmon-static-pie.
2278         (tests-static): Likewise.
2279         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
2280         (tst-gmon-static-no-pie): New.
2281         (CFLAGS-tst-gmon-static-pie.c): Likewise.
2282         (CRT-tst-gmon-static-pie): Likewise.
2283         (tst-gmon-static-pie-ENV): Likewise.
2284         (tests-special): Likewise.
2285         ($(objpfx)tst-gmon-static-pie.out): Likewise.
2286         (clean-tst-gmon-static-pie-data): Likewise.
2287         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
2288         * gmon/tst-gmon-static-pie.c: New file.
2289         * manual/install.texi: Document --enable-static-pie.
2290         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
2291         (_dl_get_dl_main_map): Likewise.
2292         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
2293         * sysdeps/x86_64/configure.ac: Likewise.
2294         * sysdeps/i386/configure: Regenerated.
2295         * sysdeps/x86_64/configure: Likewise.
2296         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
2297         (ASFLAGS-.op): Likewise.
2298
2299 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
2300
2301         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
2302         * posix/tst-mmap-offset.c (fname): Use /tmp.
2303         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
2304
2305 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
2306
2307         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
2308
2309 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
2310
2311         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
2312         errno.
2313
2314 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
2315
2316         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
2317         --with-float=hard for arm-linux-gnueabihf configurations.
2318
2319         [BZ #14121]
2320         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
2321         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
2322         ($(mo-installed)): Use $(objpfx)%.mo.
2323         (realclean): Remove rule.
2324
2325         * po/Makefile (linguas): Remove rule and dependencies.
2326         (linguas.mo): Likewise.
2327         (.PHONY): Do not depend on linguas and linguas.mo.
2328         (podir): Remove variable.
2329         (pofiles): Likewise.
2330         [$(pofiles)] (%.po): Remove rule.
2331
2332         * sysdeps/sparc/sparc32/Makefile
2333         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
2334         start-of-line whitespace in argument of echo.
2335         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
2336         with whitespace.  Generate __wrap_.udiv alias.
2337         * sysdeps/sparc/sparc32/rem.S: Regenerated.
2338         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
2339         * sysdeps/sparc/sparc32/udiv.S: Likewise.
2340         * sysdeps/sparc/sparc32/urem.S: Likewise.
2341
2342 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2343
2344         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
2345         for aligned inputs.
2346
2347 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2348
2349         * benchtests/bench-strcmp.c: Print output in JSON format.
2350
2351         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
2352
2353 2017-12-14  Florian Weimer  <fweimer@redhat.com>
2354
2355         [BZ #22607]
2356         CVE-2017-1000409
2357         * elf/dl-load.c (_dl_init_paths): Compute number of components in
2358         the expanded path string.
2359
2360 2017-12-14  Florian Weimer  <fweimer@redhat.com>
2361
2362         [BZ #22606]
2363         CVE-2017-1000408
2364         * elf/dl-load.c (system_dirs): Update comment.
2365         (nsystem_dirs_len): Use array_length.
2366         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
2367
2368 2017-12-14  Florian Weimer  <fweimer@redhat.com>
2369
2370         Simplify compiling most of support/ outside of glibc.
2371         * support/check_addrinfo.c: Include <string.h>.
2372         * support/check_dns_packet.c: Likewise.
2373         * support/check_hostent.c: Likewise.
2374         * support/support_can_chroot.c: Include <support/xunistd.h>.
2375         * support/support_format_addrinfo.c: Include <stdlib.h>
2376         * support/support_format_dns_packet.c: Include <stdbool.h>.
2377         * support/support_format_hostent.c: Include <stdlib.h>.
2378         * support/support_format_netent.c: Likewise.
2379         * support/support_write_string.c: Include <support/xunistd.h>.
2380         * support/xdlfcn.c: Include <stddef.h>.
2381
2382 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
2383
2384         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
2385
2386 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
2387             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2388
2389         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
2390         (sysdeps_routines): Add memset-niagara7.
2391         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
2392         Likewise.
2393         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
2394         file.
2395         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
2396         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
2397         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
2398         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
2399         Add niagara7 option.
2400         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
2401         memset.
2402
2403         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
2404         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
2405         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
2406         Likewise.
2407         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
2408         New file.
2409         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
2410         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
2411         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
2412         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
2413         and __memmove_niagara7.
2414         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
2415         Add niagara7 option.
2416         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
2417         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
2418         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
2419         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
2420         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
2421
2422 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
2423
2424         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
2425         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
2426         * sysdeps/sparc/sparc64/memmove.S: Likewise.
2427         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
2428
2429         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
2430         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
2431         _dl_sparc_cap_flags array.
2432         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
2433
2434 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2435
2436         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
2437         time whenever possible.
2438
2439 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
2440
2441         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
2442         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
2443
2444 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
2445
2446         * soft-fp/fmadf4.c: Move to ....
2447         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
2448         * soft-fp/fmasf4.c: Move to ....
2449         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
2450         * soft-fp/fmatf4.c: Move to ....
2451         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
2452         * sysdeps/ieee754/soft-fp/Makefile: New file.
2453         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
2454         * sysdeps/arm/preconfigure: Regenerated.
2455         * sysdeps/arm/nofpu/Implies: New file.
2456         * sysdeps/arm/s_fma.c: Remove file.
2457         * sysdeps/arm/s_fmaf.c: Likewise.
2458         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
2459         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
2460         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
2461         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
2462         * sysdeps/microblaze/s_fma.c: Remove file.
2463         * sysdeps/microblaze/s_fmaf.c: Likewise.
2464         * sysdeps/mips/mips32/nofpu/Implies: New file.
2465         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
2466         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
2467         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
2468         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
2469         * sysdeps/mips/ieee754/s_fma.c: Remove file.
2470         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
2471         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
2472         implementation.
2473         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
2474         * sysdeps/nios2/s_fma.c: Remove file.
2475         * sysdeps/nios2/s_fmaf.c: Likewise.
2476         * sysdeps/sh/nofpu/Implies: New file.
2477         * sysdeps/sh/s_fma.c: Remove file.
2478         * sysdeps/sh/s_fmaf.c: Likewise.
2479         * sysdeps/tile/Implies: Add ieee754/soft-fp.
2480         * sysdeps/tile/s_fma.c: Remove file.
2481         * sysdeps/tile/s_fmaf.c: Likewise.
2482
2483 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
2484
2485         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2486         Add s_cosf-sse2 and s_cosf-fma.
2487         (CFLAGS-s_cosf-fma.c): New.
2488         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
2489         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
2490         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
2491
2492 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
2493
2494         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
2495
2496 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2497
2498         * libio/Makefile (tests): Add tst-bz22415.
2499         (tst-bz22415-ENV): New rule.
2500         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
2501         (tests-special): Add tst-bz22415-mem.out.
2502         ($(objpfx)tst-bz22415-mem.out): New rule.
2503         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
2504         in case of a successful seek operation.
2505         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2506         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
2507         buffer is required.
2508         * libio/tst-bz22415.c: New test.
2509
2510         * sysdeps/ia64/fpu/libm-test-ulps: Update.
2511
2512 2017-12-12  James Clarke  <jrtc27@jrtc27.com>
2513
2514         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
2515         __IPC_64 to 0 to avoid IPC_64 being set.
2516
2517 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2518
2519         [BZ #22593]
2520         * math/bits/mathcalls.h (nextafter): Remove const.
2521         (nexttoward): Likewise.
2522
2523 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
2524
2525         * configure.ac (--with-fp): Remove configure option.
2526         (with_fp_cond): New variable.
2527         (libc_cv_with_fp): New configure test.  Use this variable instead
2528         of with_fp.
2529         * configure: Regenerated.
2530         * config.make.in (with-fp): Use @libc_cv_with_fp@.
2531         * manual/install.texi (Configuring and compiling): Remove
2532         --without-fp.
2533         * INSTALL: Regenerated.
2534         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
2535         * sysdeps/mips/preconfigure (with_fp_cond): Define.
2536         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
2537         * sysdeps/sh/preconfigure (with_fp_cond): Define.
2538         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
2539         use --without-fp to configure glibc.
2540
2541 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
2542
2543         * manual/locale.texi (nl_langinfo): Fix a typo.
2544
2545 2017-12-12  Aurelien Jarno  <aurelien@aurel32.net>
2546
2547         [BZ #22588]
2548         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
2549
2550 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
2551
2552         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
2553         (CFLAGS-argp-parse.c): Likewise.
2554         (CFLAGS-argp-fmtstream.c): Likewise.
2555         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
2556         (CPPFLAGS-sha512-crypt.c): Likewise.
2557         (CPPFLAGS-md5-crypt.c): Likewise.
2558         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
2559         (CFLAGS-stack_chk_fail_local.c): Likewise.
2560         (CFLAGS-backtrace.c): Likewise.
2561         (CFLAGS-sprintf_chk.c): Likewise.
2562         (CFLAGS-snprintf_chk.c): Likewise.
2563         (CFLAGS-vsprintf_chk.c): Likewise.
2564         (CFLAGS-vsnprintf_chk.c): Likewise.
2565         (CFLAGS-asprintf_chk.c): Likewise.
2566         (CFLAGS-vasprintf_chk.c): Likewise.
2567         (CFLAGS-obprintf_chk.c): Likewise.
2568         (CFLAGS-dprintf_chk.c): Likewise.
2569         (CFLAGS-vdprintf_chk.c): Likewise.
2570         (CFLAGS-printf_chk.c): Likewise.
2571         (CFLAGS-fprintf_chk.c): Likewise.
2572         (CFLAGS-vprintf_chk.c): Likewise.
2573         (CFLAGS-vfprintf_chk.c): Likewise.
2574         (CFLAGS-gets_chk.c): Likewise.
2575         (CFLAGS-fgets_chk.c): Likewise.
2576         (CFLAGS-fgets_u_chk.c): Likewise.
2577         (CFLAGS-fread_chk.c): Likewise.
2578         (CFLAGS-fread_u_chk.c): Likewise.
2579         (CFLAGS-swprintf_chk.c): Likewise.
2580         (CFLAGS-vswprintf_chk.c): Likewise.
2581         (CFLAGS-wprintf_chk.c): Likewise.
2582         (CFLAGS-fwprintf_chk.c): Likewise.
2583         (CFLAGS-vwprintf_chk.c): Likewise.
2584         (CFLAGS-vfwprintf_chk.c): Likewise.
2585         (CFLAGS-fgetws_chk.c): Likewise.
2586         (CFLAGS-fgetws_u_chk.c): Likewise.
2587         (CFLAGS-read_chk.c): Likewise.
2588         (CFLAGS-pread_chk.c): Likewise.
2589         (CFLAGS-pread64_chk.c): Likewise.
2590         (CFLAGS-recv_chk.c): Likewise.
2591         (CFLAGS-recvfrom_chk.c): Likewise.
2592         (CFLAGS-tst-longjmp_chk.c): Likewise.
2593         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
2594         (CFLAGS-tst-longjmp_chk2.c): Likewise.
2595         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
2596         (CFLAGS-tst-longjmp_chk3.c): Likewise.
2597         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
2598         (CFLAGS-tst-chk1.c): Likewise.
2599         (CFLAGS-tst-chk2.c): Likewise.
2600         (CFLAGS-tst-chk3.c): Likewise.
2601         (CFLAGS-tst-chk4.cc): Likewise.
2602         (CFLAGS-tst-chk5.cc): Likewise.
2603         (CFLAGS-tst-chk6.cc): Likewise.
2604         (CFLAGS-tst-lfschk1.c): Likewise.
2605         (CFLAGS-tst-lfschk2.c): Likewise.
2606         (CFLAGS-tst-lfschk3.c): Likewise.
2607         (CFLAGS-tst-lfschk4.cc): Likewise.
2608         (CFLAGS-tst-lfschk5.cc): Likewise.
2609         (CFLAGS-tst-lfschk6.cc): Likewise.
2610         (CFLAGS-tst-ssp-1.c): Likewise.
2611         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
2612         (CFLAGS-scandir64.c): Likewise.
2613         (CFLAGS-scandir-tail.c): Likewise.
2614         (CFLAGS-scandir64-tail.c): Likewise.
2615         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
2616         (CFLAGS-dl-tunables.c): Likewise.
2617         (CFLAGS-dl-runtime.c): Likewise.
2618         (CFLAGS-dl-lookup.c): Likewise.
2619         (CFLAGS-dl-iterate-phdr.c): Likewise.
2620         (CFLAGS-vismain.c): Likewise.
2621         (CFLAGS-tst-linkall-static.c): Likewise.
2622         (CFLAGS-tst-linkall-static.c): Likewise.
2623         (CPPFLAGS-dl-load.c): Likewise.
2624         (CFLAGS-ldconfig.c): Likewise.
2625         (CFLAGS-dl-cache.c): Likewise.
2626         (CFLAGS-cache.c): Likewise.
2627         (CFLAGS-rtld.c): Likewise.
2628         (CFLAGS-multiload.c): Likewise.
2629         (CFLAGS-filtmod1.c): Likewise.
2630         (CFLAGS-tst-align.c): Likewise.
2631         (CFLAGS-tst-align2.c): Likewise.
2632         (CFLAGS-tst-alignmod.c): Likewise.
2633         (CFLAGS-tst-alignmod2.c): Likewise.
2634         (CPPFLAGS-tst-execstack.c): Likewise.
2635         (CFLAGS-tst-ptrguard1-static.c): Likewise.
2636         (CFLAGS-tst-latepthreadmod.c): Likewise.
2637         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
2638         (CFLAGS-getgrnam_r.c): Likewise.
2639         (CFLAGS-getgrent_r.c): Likewise.
2640         (CFLAGS-getgrent.c): Likewise.
2641         (CFLAGS-fgetgrent.c): Likewise.
2642         (CFLAGS-fgetgrent_r.c): Likewise.
2643         (CFLAGS-putgrent.c): Likewise.
2644         (CFLAGS-initgroups.c): Likewise.
2645         (CFLAGS-getgrgid.c): Likewise.
2646         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
2647         (CFLAGS-getsgent.c): Likewise.
2648         (CFLAGS-fgetsgent.c): Likewise.
2649         (CFLAGS-fgetsgent_r.c): Likewise.
2650         (CFLAGS-putsgent.c): Likewise.
2651         (CFLAGS-getsgnam.c): Likewise.
2652         (CFLAGS-getsgnam_r.c): Likewise.
2653         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
2654         (CFLAGS-iconv_charmap.c): Likewise.
2655         (CFLAGS-dummy-repertoire.c): Likewise.
2656         (CFLAGS-charmap.c): Likewise.
2657         (CFLAGS-linereader.c): Likewise.
2658         (CFLAGS-simple-hash.c): Likewise.
2659         (CFLAGS-gconv_conf.c): Likewise.
2660         (CFLAGS-iconvconfig.c): Likewise.
2661         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
2662         (CFLAGS-gethstbyad.c): Likewise.
2663         (CFLAGS-gethstbynm_r.c): Likewise.
2664         (CFLAGS-gethstbynm.c): Likewise.
2665         (CFLAGS-gethstbynm2_r.c): Likewise.
2666         (CFLAGS-gethstbynm2.c): Likewise.
2667         (CFLAGS-gethstent_r.c): Likewise.
2668         (CFLAGS-gethstent.c): Likewise.
2669         (CFLAGS-rcmd.c): Likewise.
2670         (CFLAGS-getnetbynm_r.c): Likewise.
2671         (CFLAGS-getnetbynm.c): Likewise.
2672         (CFLAGS-getnetbyad_r.c): Likewise.
2673         (CFLAGS-getnetbyad.c): Likewise.
2674         (CFLAGS-getnetent_r.c): Likewise.
2675         (CFLAGS-getnetent.c): Likewise.
2676         (CFLAGS-getaliasent_r.c): Likewise.
2677         (CFLAGS-getaliasent.c): Likewise.
2678         (CFLAGS-getrpcent_r.c): Likewise.
2679         (CFLAGS-getrpcent.c): Likewise.
2680         (CFLAGS-getservent_r.c): Likewise.
2681         (CFLAGS-getservent.c): Likewise.
2682         (CFLAGS-getprtent_r.c): Likewise.
2683         (CFLAGS-getprtent.c): Likewise.
2684         (CFLAGS-either_ntoh.c): Likewise.
2685         (CFLAGS-either_hton.c): Likewise.
2686         (CFLAGS-getnetgrent.c): Likewise.
2687         (CFLAGS-getnetgrent_r.c): Likewise.
2688         (CFLAGS-tst-checks-posix.c): Likewise.
2689         (CFLAGS-tst-sockaddr.c): Likewise.
2690         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
2691         (CFLAGS-tst-translit.c): Likewise.
2692         (CFLAGS-tst-gettext2.c): Likewise.
2693         (CFLAGS-tst-codeset.c): Likewise.
2694         (CFLAGS-tst-gettext3.c): Likewise.
2695         (CFLAGS-tst-gettext4.c): Likewise.
2696         (CFLAGS-tst-gettext5.c): Likewise.
2697         (CFLAGS-tst-gettext6.c): Likewise.
2698         * io/Makefile (CFLAGS-open.c): Likewise.
2699         (CFLAGS-open64.c): Likewise.
2700         (CFLAGS-creat.c): Likewise.
2701         (CFLAGS-creat64.c): Likewise.
2702         (CFLAGS-fcntl.c): Likewise.
2703         (CFLAGS-poll.c): Likewise.
2704         (CFLAGS-ppoll.c): Likewise.
2705         (CFLAGS-lockf.c): Likewise.
2706         (CFLAGS-statfs.c): Likewise.
2707         (CFLAGS-fstatfs.c): Likewise.
2708         (CFLAGS-statvfs.c): Likewise.
2709         (CFLAGS-fstatvfs.c): Likewise.
2710         (CFLAGS-fts.c): Likewise.
2711         (CFLAGS-fts64.c): Likewise.
2712         (CFLAGS-ftw.c): Likewise.
2713         (CFLAGS-ftw64.c): Likewise.
2714         (CFLAGS-lockf.c): Likewise.
2715         (CFLAGS-posix_fallocate.c): Likewise.
2716         (CFLAGS-posix_fallocate64.c): Likewise.
2717         (CFLAGS-fallocate.c): Likewise.
2718         (CFLAGS-fallocate64.c): Likewise.
2719         (CFLAGS-read.c): Likewise.
2720         (CFLAGS-write.c): Likewise.
2721         (CFLAGS-test-stat.c): Likewise.
2722         (CFLAGS-test-lfs.c): Likewise.
2723         * libio/Makefile (CFLAGS-fileops.c): Likewise.
2724         (CFLAGS-fputc.c): Likewise.
2725         (CFLAGS-fputwc.c): Likewise.
2726         (CFLAGS-freopen64.c): Likewise.
2727         (CFLAGS-freopen.c): Likewise.
2728         (CFLAGS-fseek.c): Likewise.
2729         (CFLAGS-fseeko64.c): Likewise.
2730         (CFLAGS-fseeko.c): Likewise.
2731         (CFLAGS-ftello64.c): Likewise.
2732         (CFLAGS-ftello.c): Likewise.
2733         (CFLAGS-fwide.c): Likewise.
2734         (CFLAGS-genops.c): Likewise.
2735         (CFLAGS-getc.c): Likewise.
2736         (CFLAGS-getchar.c): Likewise.
2737         (CFLAGS-getwc.c): Likewise.
2738         (CFLAGS-getwchar.c): Likewise.
2739         (CFLAGS-iofclose.c): Likewise.
2740         (CFLAGS-iofflush.c): Likewise.
2741         (CFLAGS-iofgetpos64.c): Likewise.
2742         (CFLAGS-iofgetpos.c): Likewise.
2743         (CFLAGS-iofgets.c): Likewise.
2744         (CFLAGS-iofgetws.c): Likewise.
2745         (CFLAGS-iofputs.c): Likewise.
2746         (CFLAGS-iofputws.c): Likewise.
2747         (CFLAGS-iofread.c): Likewise.
2748         (CFLAGS-iofsetpos64.c): Likewise.
2749         (CFLAGS-iofsetpos.c): Likewise.
2750         (CFLAGS-ioftell.c): Likewise.
2751         (CFLAGS-iofwrite.c): Likewise.
2752         (CFLAGS-iogetdelim.c): Likewise.
2753         (CFLAGS-iogetline.c): Likewise.
2754         (CFLAGS-iogets.c): Likewise.
2755         (CFLAGS-iogetwline.c): Likewise.
2756         (CFLAGS-ioputs.c): Likewise.
2757         (CFLAGS-ioseekoff.c): Likewise.
2758         (CFLAGS-ioseekpos.c): Likewise.
2759         (CFLAGS-iosetbuffer.c): Likewise.
2760         (CFLAGS-iosetvbuf.c): Likewise.
2761         (CFLAGS-ioungetc.c): Likewise.
2762         (CFLAGS-ioungetwc.c): Likewise.
2763         (CFLAGS-oldfileops.c): Likewise.
2764         (CFLAGS-oldiofclose.c): Likewise.
2765         (CFLAGS-oldiofgetpos64.c): Likewise.
2766         (CFLAGS-oldiofgetpos.c): Likewise.
2767         (CFLAGS-oldiofsetpos64.c): Likewise.
2768         (CFLAGS-oldiofsetpos.c): Likewise.
2769         (CFLAGS-peekc.c): Likewise.
2770         (CFLAGS-putc.c): Likewise.
2771         (CFLAGS-putchar.c): Likewise.
2772         (CFLAGS-putwc.c): Likewise.
2773         (CFLAGS-putwchar.c): Likewise.
2774         (CFLAGS-rewind.c): Likewise.
2775         (CFLAGS-wfileops.c): Likewise.
2776         (CFLAGS-wgenops.c): Likewise.
2777         (CFLAGS-oldiofopen.c): Likewise.
2778         (CFLAGS-iofopen.c): Likewise.
2779         (CFLAGS-iofopen64.c): Likewise.
2780         (CFLAGS-oldtmpfile.c): Likewise.
2781         (CFLAGS-tst_putwc.c): Likewise.
2782         * locale/Makefile (CFLAGS-md5.c): Likewise.
2783         (CFLAGS-charmap.c): Likewise.
2784         (CFLAGS-locfile.c): Likewise.
2785         (CFLAGS-charmap-dir.c): Likewise.
2786         * login/Makefile (CFLAGS-grantpt.c): Likewise.
2787         (CFLAGS-getpt.c): Likewise.
2788         (CFLAGS-pt_chown.c): Likewise.
2789         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
2790         (CFLAGS-obstack.c): Likewise.
2791         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
2792         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
2793         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
2794         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
2795         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
2796         (CFLAGS-test-tgmath.c): Likewise.
2797         (CFLAGS-test-tgmath2.c): Likewise.
2798         (CFLAGS-test-tgmath-ret.c): Likewise.
2799         (CFLAGS-test-powl.c): Likewise.
2800         (CFLAGS-test-snan.c): Likewise.
2801         (CFLAGS-test-signgam-finite.c): Likewise.
2802         (CFLAGS-test-signgam-finite-c99.c): Likewise.
2803         (CFLAGS-test-signgam-finite-c11.c): Likewise.
2804         (CFLAGS-test-signgam-uchar.c): Likewise.
2805         (CFLAGS-test-signgam-uchar-init.c): Likewise.
2806         (CFLAGS-test-signgam-uchar-static.c): Likewise.
2807         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
2808         (CFLAGS-test-signgam-uint.c): Likewise.
2809         (CFLAGS-test-signgam-uint-init.c): Likewise.
2810         (CFLAGS-test-signgam-uint-static.c): Likewise.
2811         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
2812         (CFLAGS-test-signgam-ullong.c): Likewise.
2813         (CFLAGS-test-signgam-ullong-init.c): Likewise.
2814         (CFLAGS-test-signgam-ullong-static.c): Likewise.
2815         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
2816         (CFLAGS-test-math-cxx11.cc): Likewise.
2817         (CFLAGS-test-math-isinff.cc): Likewise.
2818         (CFLAGS-test-math-iszero.cc): Likewise.
2819         (CFLAGS-test-math-issignaling.cc): Likewise.
2820         (CFLAGS-test-math-iscanonical.cc): Likewise.
2821         (CFLAGS-test-iszero-excess-precision.c): Likewise.
2822         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
2823         (CFLAGS-test-flt-eval-method.c): Likewise.
2824         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
2825         (CFLAGS-test-finite-macros.c): Likewise.
2826         * misc/Makefile (CFLAGS-select.c): Likewise.
2827         (CFLAGS-tsearch.c): Likewise.
2828         (CFLAGS-lsearch.c): Likewise.
2829         (CFLAGS-pselect.c): Likewise.
2830         (CFLAGS-readv.c): Likewise.
2831         (CFLAGS-writev.c): Likewise.
2832         (CFLAGS-preadv.c): Likewise.
2833         (CFLAGS-preadv64.c): Likewise.
2834         (CFLAGS-pwritev.c): Likewise.
2835         (CFLAGS-pwritev64.c): Likewise.
2836         (CFLAGS-preadv2.c): Likewise.
2837         (CFLAGS-preadv64v2.c): Likewise.
2838         (CFLAGS-pwritev2.c): Likewise.
2839         (CFLAGS-pwritev64v2.c): Likewise.
2840         (CFLAGS-usleep.c): Likewise.
2841         (CFLAGS-syslog.c): Likewise.
2842         (CFLAGS-error.c): Likewise.
2843         (CFLAGS-getpass.c): Likewise.
2844         (CFLAGS-mkstemp.c): Likewise.
2845         (CFLAGS-mkstemp64.c): Likewise.
2846         (CFLAGS-getsysstats.c): Likewise.
2847         (CFLAGS-getusershell.c): Likewise.
2848         (CFLAGS-err.c): Likewise.
2849         (CFLAGS-tst-tsearch.c): Likewise.
2850         (CFLAGS-msync.c): Likewise.
2851         (CFLAGS-fdatasync.c): Likewise.
2852         (CFLAGS-fsync.c): Likewise.
2853         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
2854         (CFLAGS-unwind.c): Likewise.
2855         (CFLAGS-unwind-forcedunwind.c): Likewise.
2856         (CFLAGS-pthread_cancel.c): Likewise.
2857         (CFLAGS-pthread_setcancelstate.c): Likewise.
2858         (CFLAGS-pthread_setcanceltype.c): Likewise.
2859         (CFLAGS-cancellation.c): Likewise.
2860         (CFLAGS-libc-cancellation.c): Likewise.
2861         (CFLAGS-pthread_exit.c): Likewise.
2862         (CFLAGS-forward.c): Likewise.
2863         (CFLAGS-pthread_testcancel.c): Likewise.
2864         (CFLAGS-pthread_join.c): Likewise.
2865         (CFLAGS-pthread_timedjoin.c): Likewise.
2866         (CFLAGS-pthread_once.c): Likewise.
2867         (CFLAGS-pthread_cond_wait.c): Likewise.
2868         (CFLAGS-sem_wait.c): Likewise.
2869         (CFLAGS-sem_timedwait.c): Likewise.
2870         (CFLAGS-fcntl.c): Likewise.
2871         (CFLAGS-lockf.c): Likewise.
2872         (CFLAGS-pread.c): Likewise.
2873         (CFLAGS-pread64.c): Likewise.
2874         (CFLAGS-pwrite.c): Likewise.
2875         (CFLAGS-pwrite64.c): Likewise.
2876         (CFLAGS-wait.c): Likewise.
2877         (CFLAGS-waitpid.c): Likewise.
2878         (CFLAGS-sigwait.c): Likewise.
2879         (CFLAGS-msgrcv.c): Likewise.
2880         (CFLAGS-msgsnd.c): Likewise.
2881         (CFLAGS-tcdrain.c): Likewise.
2882         (CFLAGS-open.c): Likewise.
2883         (CFLAGS-open64.c): Likewise.
2884         (CFLAGS-pause.c): Likewise.
2885         (CFLAGS-recv.c): Likewise.
2886         (CFLAGS-send.c): Likewise.
2887         (CFLAGS-accept.c): Likewise.
2888         (CFLAGS-sendto.c): Likewise.
2889         (CFLAGS-connect.c): Likewise.
2890         (CFLAGS-recvfrom.c): Likewise.
2891         (CFLAGS-recvmsg.c): Likewise.
2892         (CFLAGS-sendmsg.c): Likewise.
2893         (CFLAGS-close.c): Likewise.
2894         (CFLAGS-read.c): Likewise.
2895         (CFLAGS-write.c): Likewise.
2896         (CFLAGS-nanosleep.c): Likewise.
2897         (CFLAGS-sigsuspend.c): Likewise.
2898         (CFLAGS-msync.c): Likewise.
2899         (CFLAGS-fdatasync.c): Likewise.
2900         (CFLAGS-fsync.c): Likewise.
2901         (CFLAGS-pt-system.c): Likewise.
2902         (CFLAGS-tst-cleanup2.c): Likewise.
2903         (CFLAGS-tst-cleanupx2.c): Likewise.
2904         (CFLAGS-flockfile.c): Likewise.
2905         (CFLAGS-ftrylockfile.c): Likewise.
2906         (CFLAGS-funlockfile.c): Likewise.
2907         (CFLAGS-tst-initializers1.c): Likewise.
2908         (CFLAGS-tst-initializers1-c89.c): Likewise.
2909         (CFLAGS-tst-initializers1-c99.c): Likewise.
2910         (CFLAGS-tst-initializers1-c11.c): Likewise.
2911         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
2912         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
2913         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
2914         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
2915         (CFLAGS-nscd_getgr_r.c): Likewise.
2916         (CFLAGS-nscd_gethst_r.c): Likewise.
2917         (CFLAGS-nscd_getai.c): Likewise.
2918         (CFLAGS-nscd_initgroups.c): Likewise.
2919         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
2920         (CFLAGS-pause.c): Likewise.
2921         (CFLAGS-pread.c): Likewise.
2922         (CFLAGS-pread64.c): Likewise.
2923         (CFLAGS-pwrite.c): Likewise.
2924         (CFLAGS-pwrite64.c): Likewise.
2925         (CFLAGS-sleep.c): Likewise.
2926         (CFLAGS-wait.c): Likewise.
2927         (CFLAGS-waitid.c): Likewise.
2928         (CFLAGS-waitpid.c): Likewise.
2929         (CFLAGS-getopt.c): Likewise.
2930         (CFLAGS-wordexp.c): Likewise.
2931         (CFLAGS-sysconf.c): Likewise.
2932         (CFLAGS-pathconf.c): Likewise.
2933         (CFLAGS-fpathconf.c): Likewise.
2934         (CFLAGS-spawn.c): Likewise.
2935         (CFLAGS-spawnp.c): Likewise.
2936         (CFLAGS-spawni.c): Likewise.
2937         (CFLAGS-glob.c): Likewise.
2938         (CFLAGS-glob64.c): Likewise.
2939         (CFLAGS-getconf.c): Likewise.
2940         (CFLAGS-nanosleep.c): Likewise.
2941         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
2942         (CFLAGS-getpwent.c): Likewise.
2943         (CFLAGS-getpw.c): Likewise.
2944         (CFLAGS-fgetpwent_r.c): Likewise.
2945         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
2946         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
2947         (CFLAGS-mq_timedreceive.c): Likewise.
2948         (CFLAGS-mq_timedsend.c): Likewise.
2949         (CFLAGS-clock_nanosleep.c): Likewise.
2950         (CFLAGS-librt-cancellation.c): Likewise.
2951         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
2952         (CFLAGS-getspent.c): Likewise.
2953         (CFLAGS-fgetspent.c): Likewise.
2954         (CFLAGS-fgetspent_r.c): Likewise.
2955         (CFLAGS-putspent.c): Likewise.
2956         (CFLAGS-getspnam.c): Likewise.
2957         (CFLAGS-getspnam_r.c): Likewise.
2958         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
2959         (CFLAGS-sigsuspend.c): Likewise.
2960         (CFLAGS-sigtimedwait.c): Likewise.
2961         (CFLAGS-sigwait.c): Likewise.
2962         (CFLAGS-sigwaitinfo.c): Likewise.
2963         (CFLAGS-sigreturn.c): Likewise.
2964         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
2965         (CFLAGS-vfwprintf.c): Likewise.
2966         (CFLAGS-tmpfile.c): Likewise.
2967         (CFLAGS-tmpfile64.c): Likewise.
2968         (CFLAGS-tempname.c): Likewise.
2969         (CFLAGS-psignal.c): Likewise.
2970         (CFLAGS-vprintf.c): Likewise.
2971         (CFLAGS-cuserid.c): Likewise.
2972         (CFLAGS-errlist.c): Likewise.
2973         (CFLAGS-siglist.c): Likewise.
2974         (CFLAGS-scanf15.c): Likewise.
2975         (CFLAGS-scanf17.c): Likewise.
2976         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
2977         (CFLAGS-msort.c): Likewise.
2978         (CFLAGS-qsort.c): Likewise.
2979         (CFLAGS-system.c): Likewise.
2980         (CFLAGS-fmtmsg.c): Likewise.
2981         (CFLAGS-strfmon.c): Likewise.
2982         (CFLAGS-strfmon_l.c): Likewise.
2983         (CFLAGS-strfromd.c): Likewise.
2984         (CFLAGS-strfromf.c): Likewise.
2985         (CFLAGS-strfroml.c): Likewise.
2986         (CFLAGS-tst-bsearch.c): Likewise.
2987         (CFLAGS-tst-qsort.c): Likewise.
2988         (CFLAGS-tst-makecontext2.c): Likewise.
2989         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
2990         (CFLAGS-xnlm_prot.c): Likewise.
2991         (CFLAGS-xrstat.c): Likewise.
2992         (CFLAGS-xyppasswd.c): Likewise.
2993         (CFLAGS-xklm_prot.c): Likewise.
2994         (CFLAGS-xrex.c): Likewise.
2995         (CFLAGS-xsm_inter.c): Likewise.
2996         (CFLAGS-xmount.c): Likewise.
2997         (CFLAGS-xrusers.c): Likewise.
2998         (CFLAGS-xspray.c): Likewise.
2999         (CFLAGS-xnfs_prot.c): Likewise.
3000         (CFLAGS-xrquota.c): Likewise.
3001         (CFLAGS-xkey_prot.c): Likewise.
3002         (CFLAGS-auth_unix.c): Likewise.
3003         (CFLAGS-key_call.c): Likewise.
3004         (CFLAGS-pmap_rmt.c): Likewise.
3005         (CFLAGS-clnt_perr.c): Likewise.
3006         (CFLAGS-openchild.c): Likewise.
3007         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
3008         (CFLAGS-msgsnd.c): Likewise.
3009         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
3010         * time/Makefile (CFLAGS-tzfile.c): Likewise.
3011         (CFLAGS-tzset.c): Likewise.
3012         (CFLAGS-getdate.c): Likewise.
3013         (CFLAGS-test_time.c): Likewise.
3014         (CPPFLAGS-tst-tzname.c): Likewise.
3015         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
3016         (CFLAGS-zic.c): Likewise.
3017         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
3018         (CFLAGS-wcswidth.c): Likewise.
3019         (CFLAGS-wcstol.c): Likewise.
3020         (CFLAGS-wcstoul.c): Likewise.
3021         (CFLAGS-wcstoll.c): Likewise.
3022         (CFLAGS-wcstoull.c): Likewise.
3023         (CFLAGS-wcstod.c): Likewise.
3024         (CFLAGS-wcstold.c): Likewise.
3025         (CFLAGS-wcstof128.c): Likewise.
3026         (CFLAGS-wcstof.c): Likewise.
3027         (CFLAGS-wcstol_l.c): Likewise.
3028         (CFLAGS-wcstoul_l.c): Likewise.
3029         (CFLAGS-wcstoll_l.c): Likewise.
3030         (CFLAGS-wcstoull_l.c): Likewise.
3031         (CFLAGS-wcstod_l.c): Likewise.
3032         (CFLAGS-wcstold_l.c): Likewise.
3033         (CFLAGS-wcstof128_l.c): Likewise.
3034         (CFLAGS-wcstof_l.c): Likewise.
3035         (CPPFLAGS-tst-wchar-h.c): Likewise.
3036         (CPPFLAGS-wcstold_l.c): Likewise.
3037 ---
3038 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
3039
3040         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
3041
3042 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
3043             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3044
3045         * manual/tunables.texi (Hardware Capability Tunables): Document
3046         glibc.tune.cached_memopt.
3047         * sysdeps/powerpc/cpu-features.c: New file.
3048         * sysdeps/powerpc/cpu-features.h: New file.
3049         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
3050         _dl_powerpc_cpu_features.
3051         * sysdeps/powerpc/dl-tunables.list: New file.
3052         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
3053         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
3054         (INIT_ARCH): Initialize use_aligned_memopt.
3055         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
3056         IS_IN(rtld))]: Restrict dl_platform_init availability and
3057         initialize CPU features used by tunables.
3058         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
3059         Add memcpy-power8-cached.
3060         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
3061         __memcpy_power8_cached.
3062         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
3063         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
3064         New file.
3065
3066 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
3067
3068         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
3069         (CFLAGS-noinl-tester.c): Likewise.
3070         (CFLAGS-tst-strlen.c): Likewise.
3071         (CFLAGS-stratcliff.c): Likewise.
3072         (CFLAGS-test-ffs.c): Likewise.
3073         (CFLAGS-tst-inlcall.c): Likewise.
3074         (CFLAGS-tst-xbzero-opt.c): Likewise.
3075         (CFLAGS-memcpy.c): Likewise.
3076         (CFLAGS-wordcopy.c): Likewise.
3077
3078 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
3079
3080         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
3081         Store r15 on stack and add cfi rule.
3082         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
3083         Likewise.
3084
3085 2017-12-10  Aurelien Jarno  <aurelien@aurel32.net>
3086
3087         [BZ #22577]
3088         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
3089         call.
3090
3091 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
3092
3093         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3094         Add s_sinf-sse2 and s_sinf-fma.
3095         (CFLAGS-s_sinf-fma.c): New.
3096         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
3097         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
3098         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
3099
3100 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
3101
3102         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
3103
3104 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
3105
3106         [BZ #22568]
3107         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
3108         part of result to imaginary part of argument if it is zero and the
3109         real part of the argument is not finite.
3110         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
3111         of result to real part of argument if it is zero and the imaginary
3112         part of the argument is not finite.
3113
3114 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
3115
3116         [BZ #22524]
3117         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
3118         and to the list of locales to be built for testing.
3119         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
3120         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
3121         and build the collation rules upon that.
3122
3123 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
3124
3125         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
3126         * manual/math.texi (Mathematics): Document support for _Float32.
3127         * math/Makefile (test-types): Add float32.
3128         * math/Versions (GLIBC_2.27): Add _Float32 functions.
3129         * stdlib/Versions (GLIBC_2.27): Likewise.
3130         * wcsmbs/Versions (GLIBC_2.27): Likewise.
3131         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
3132         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3133         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3134         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3135         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
3136         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3137         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
3138         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3139         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3140         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3141         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3142         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3143         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
3144         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3145         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
3146         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3147         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
3148         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3149         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
3150         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3151         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
3152         Likewise.
3153         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3154         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3155         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3156         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
3157         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3158         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
3159         Likewise.
3160         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3161         Likewise.
3162         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
3163         Likewise.
3164         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3165         Likewise.
3166
3167         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
3168         Likewise.
3169         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
3170         Likewise.
3171         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3172         Likewise.
3173         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3174         Likewise.
3175         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3176         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3177         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3178         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3179         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
3180         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3181         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3182         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3183         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3184         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3185         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
3186         Likewise.
3187         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3188         Likewise.
3189         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
3190         Likewise.
3191         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3192         Likewise.
3193         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
3194         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3195         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3196         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3197         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3198         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3199         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
3200         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3201
3202 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
3203
3204         * stdlib/strtof.c: Include <bits/floatn.h>
3205         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
3206         and later undefine as macro.  Define as weak alias if
3207         [!USE_WIDE_CHAR].
3208         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
3209         and later undefine as macro.  Define as weak alias if
3210         [USE_WIDE_CHAR].
3211         * stdlib/strtof_l.c: Include <bits/floatn.h>
3212         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
3213         and later undefine as macro.  Define as weak alias if
3214         [!USE_WIDE_CHAR].
3215         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
3216         and later undefine as macro.  Define as weak alias if
3217         [USE_WIDE_CHAR].
3218
3219         * stdlib/strfromf.c: Include <bits/floatn.h>.
3220         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
3221         and later undefine as macro and define as weak alias.
3222
3223         * math/test-float32.h: New file.
3224
3225         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
3226         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
3227         (libm_alias_float_other_r): Create f32 alias.
3228         (libm_alias_float_r): Use semicolon before call to
3229         libm_alias_float_other_r.
3230
3231         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
3232         second argument to libm_alias_float_other.
3233         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
3234         second argument to libm_alias_float_other.
3235         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
3236         argument to libm_alias_float_other.
3237
3238         [BZ #22561]
3239         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
3240         real part of result for argument 0 + i * NaN.
3241         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
3242         results for tests of 0 + i * NaN.
3243
3244 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3245
3246         * sysdeps/alpha/fpu/libm-test-ulps: Update.
3247
3248 2017-12-06  David S. Miller  <davem@davemloft.net>
3249
3250         * sysdeps/sparc/fpu/libm-test-ulps: Update
3251         exp_{downward,towardzero,upward} ulps.
3252
3253 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
3254
3255         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
3256         variables static.
3257
3258         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
3259         (Y0_2D): Likewise.
3260         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
3261         (Y0_2D): Likewise.
3262         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
3263         (Y0_2D): Likewise.
3264         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
3265         (Y0_2D): Likewise.
3266
3267 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
3268
3269         [BZ #22515]
3270         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
3271         and to the list of locales to be built for testing.
3272         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
3273         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
3274         and build the collation rules upon that.
3275
3276 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3277
3278         * NEWS: Add sinf to list of optimized functions.
3279
3280 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
3281
3282         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
3283         (__HAVE_FLOAT32X): Likewise.
3284         * manual/math.texi (Mathematics): Document support for _Float64
3285         and _Float32x.
3286         * math/Makefile (test-types): Add float64 and float32x.
3287         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
3288         functions.
3289         * stdlib/Versions (GLIBC_2.27): Likewise.
3290         * wcsmbs/Versions (GLIBC_2.27): Likewise.
3291         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
3292         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3293         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3294         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3295         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
3296         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3297         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
3298         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3299         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3300         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3301         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3302         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3303         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
3304         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3305         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
3306         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3307         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
3308         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3309         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
3310         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3311         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
3312         Likewise.
3313         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3314         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3315         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3316         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
3317         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3318         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
3319         Likewise.
3320         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3321         Likewise.
3322         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
3323         Likewise.
3324         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3325         Likewise.
3326         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
3327         Likewise.
3328         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
3329         Likewise.
3330         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3331         Likewise.
3332         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3333         Likewise.
3334         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3335         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3336         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3337         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3338         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
3339         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3340         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3341         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3342         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3343         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3344         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
3345         Likewise.
3346         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3347         Likewise.
3348         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
3349         Likewise.
3350         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3351         Likewise.
3352         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
3353         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3354         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3355         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3356         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3357         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3358         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
3359         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3360
3361 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3362
3363         * bits/floatn-common.h: Include <bits/long-double.h>.
3364         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
3365         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
3366         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
3367         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
3368         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
3369         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
3370         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3371         (__builtin_huge_valf64): Use __builtin_huge_vall.
3372         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3373         (__builtin_inff64): Use __builtin_infl.
3374         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3375         (__builtin_nanf64): Use __builtin_nanl.
3376         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3377         (__builtin_nansf64): Use __builtin_nansl.
3378
3379 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>
3380             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
3381             Carlos O'Donnell <carlos@redhat.com>
3382
3383         * elf/dl-tunables.list: Add elision parameters.
3384         * manual/tunables.texi: Add entries about elision tunable.
3385         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
3386         Add callback functions to dynamically enable/disable elision.
3387         Add multiple callbacks functions to set elision parameters.
3388         Deleted __libc_enable_secure check.
3389         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
3390         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
3391         * configure: Regenerated.
3392         * configure.ac: Option enable_lock_elision was deleted.
3393         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
3394         * config.make.in: Remove references to enable_lock_elision.
3395         * manual/install.texi: Elision configure option was removed.
3396         * INSTALL: Regenerated to remove enable_lock_elision.
3397         * nptl/Makefile:
3398         Disable elision so it can verify error case for destroying a mutex.
3399         * sysdeps/powerpc/nptl/elide.h:
3400         Cleanup ENABLE_LOCK_ELISION check.
3401         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
3402         * sysdeps/s390/configure: Regenerated.
3403         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
3404         * nptl/tst-mutex8.c:
3405         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
3406         * sysdeps/powerpc/powerpc32/sysdep.h:
3407         Deleted all ENABLE_LOCK_ELISION checks.
3408         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3409         * sysdeps/powerpc/sysdep.h: Likewise.
3410         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
3411         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
3412         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
3413         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
3414         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
3415         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
3416         enable-lock-elision.
3417
3418 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3419
3420         * stdlib/strtod.c: Include <bits/floatn.h>.
3421         (BUILD_DOUBLE): New macro.
3422         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3423         (strtof64): Define and later undefine as macro.  Define as weak
3424         alias if [!USE_WIDE_CHAR].
3425         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3426         (wcstof64): Define and later undefine as macro.  Define as weak
3427         alias if [USE_WIDE_CHAR].
3428         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3429         (strtof32x): Define and later undefine as macro.  Define as weak
3430         alias if [!USE_WIDE_CHAR].
3431         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3432         (wcstof32x): Define and later undefine as macro.  Define as weak
3433         alias if [USE_WIDE_CHAR].
3434         * stdlib/strtod_l.c: Include <bits/floatn.h>.
3435         (BUILD_DOUBLE): New macro.
3436         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3437         (strtof64_l): Define and later undefine as macro.  Define as weak
3438         alias if [!USE_WIDE_CHAR].
3439         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3440         (wcstof64_l): Define and later undefine as macro.  Define as weak
3441         alias if [USE_WIDE_CHAR].
3442         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3443         (strtof32x_l): Define and later undefine as macro.  Define as weak
3444         alias if [!USE_WIDE_CHAR].
3445         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3446         (wcstof32x_l): Define and later undefine as macro.  Define as weak
3447         alias if [USE_WIDE_CHAR].
3448
3449 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3450
3451         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
3452         (reduced): Use ones as double instead of integer.
3453
3454 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3455
3456         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
3457
3458 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3459
3460         * stdlib/strfromd.c: Include <bits/floatn.h>.
3461         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
3462         and later undefine as macro and define as weak alias.
3463         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
3464         Likewise.
3465
3466         * math/test-float32x.h: New file.
3467         * math/test-float64.h: Likewise.
3468
3469         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
3470         (libm_alias_double_other_r_f64): New macro.
3471         (libm_alias_double_other_r_f32x): Likewise.
3472         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
3473         libm_alias_double_other_r_f32x.
3474         (libm_alias_double_r): Use semicolon before call to
3475         libm_alias_double_other_r.
3476         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
3477         <bits/floatn.h>.
3478         (libm_alias_double_other_r_f64): New macro.
3479         (libm_alias_double_other_r_f32x): Likewise.
3480         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
3481         libm_alias_double_other_r_f32x.
3482
3483 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
3484
3485         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
3486         int.
3487         (SINF_FUNC): Likewise.  Replace floor with simple casts.
3488
3489 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
3490
3491         [BZ #22517]
3492         * localedata/Makefile: Add et_EE.UTF-8 to test-input
3493         and to the list of locales to be built for testing.
3494         * localedata/et_EE.UTF-8.in: New file for testing the collation.
3495         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
3496         and build the collation rules upon that.
3497
3498 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
3499
3500         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
3501         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
3502         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
3503         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
3504         instead of __insn__xxx.
3505         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
3506         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
3507         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
3508         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
3509         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
3510         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
3511
3512 2017-12-05  Florian Weimer  <fweimer@redhat.com>
3513
3514         Linux: Implement interfaces for memory protection keys
3515         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
3516         xsignal, xsysconf.
3517         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
3518         * support/xunistd.h (xsysconf): Declare.
3519         * support/xraise.c: New file.
3520         * support/xsigaction.c: Likewise.
3521         * support/xsignal.c: Likewise.
3522         * support/xsysconf.c: Likewise.
3523         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
3524         pkey_set, pkey_get, pkey_mprotect.
3525         [misc] (tests): Add tst-pkey.
3526         (tst-pkey): Link with -lpthread.
3527         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
3528         pkey_free, pkey_set, pkey_get, pkey_mprotect.
3529         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
3530         (PKEY_DISABLE_WRITE): Define.
3531         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
3532         Declare.
3533         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
3534         (SEGV_PKUERR): Add.
3535         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
3536         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
3537         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
3538         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
3539         Add.
3540         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
3541         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
3542         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
3543         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
3544         * sysdeps/unix/sysv/linux/**.abilist: Update.
3545
3546 2017-12-05  Florian Weimer  <fweimer@redhat.com>
3547
3548         * support/tst-test_compare.c (subprocess): Use long long instead
3549         of long argument for consistent type width across 32-bit and
3550         64-bit architectures.
3551         (do_test): Adjust expected output.
3552
3553 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3554
3555         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
3556         (cosf): Define using libm_alias_float.
3557         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
3558         (fabsf): Define using libm_alias_float.
3559         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
3560         (fmaf): Define using libm_alias_float.
3561         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
3562         (rintf): Define using libm_alias_float.
3563         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
3564         (sinf): Define using libm_alias_float.
3565         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
3566         <libm-alias-float.h>.
3567         (modff): Define using libm_alias_float.
3568         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
3569         <libm-alias-float.h>.
3570         (logbf): Define using libm_alias_float.
3571         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
3572         <libm-alias-float.h>.
3573         (ceilf): Define using libm_alias_float.
3574         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
3575         <libm-alias-float.h>.
3576         (copysignf): Define using libm_alias_float.
3577         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
3578         <libm-alias-float.h>.
3579         (floorf): Define using libm_alias_float.
3580         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
3581         <libm-alias-float.h>.
3582         (llrintf): Define using libm_alias_float.
3583         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
3584         <libm-alias-float.h>.
3585         (llroundf): Define using libm_alias_float.
3586         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
3587         <libm-alias-float.h>.
3588         (lrintf): Define using libm_alias_float.
3589         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
3590         <libm-alias-float.h>.
3591         (lroundf): Define using libm_alias_float.
3592         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
3593         <libm-alias-float.h>.
3594         (nearbyintf): Define using libm_alias_float.
3595         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
3596         <libm-alias-float.h>.
3597         (rintf): Define using libm_alias_float.
3598         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
3599         <libm-alias-float.h>.
3600         (roundf): Define using libm_alias_float.
3601         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
3602         <libm-alias-float.h>.
3603         (truncf): Define using libm_alias_float.
3604         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
3605         Include <libm-alias-float.h>.
3606         (ceilf): Define using libm_alias_float.
3607         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
3608         Include <libm-alias-float.h>.
3609         (copysignf): Define using libm_alias_float.
3610         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
3611         Include <libm-alias-float.h>.
3612         (floorf): Define using libm_alias_float.
3613         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
3614         Include <libm-alias-float.h>.
3615         (llrintf): Define using libm_alias_float.
3616         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
3617         Include <libm-alias-float.h>.
3618         (llroundf): Define using libm_alias_float.
3619         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
3620         Include <libm-alias-float.h>.
3621         (logbf): Define using libm_alias_float.
3622         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
3623         Include <libm-alias-float.h>.
3624         (lrintf): Define using libm_alias_float.
3625         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
3626         Include <libm-alias-float.h>.
3627         (lroundf): Define using libm_alias_float.
3628         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
3629         Include <libm-alias-float.h>.
3630         (modff): Define using libm_alias_float.
3631         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
3632         Include <libm-alias-float.h>.
3633         (roundf): Define using libm_alias_float.
3634         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
3635         Include <libm-alias-float.h>.
3636         (truncf): Define using libm_alias_float.
3637         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
3638         <libm-alias-float.h>.
3639         (llrintf): Define using libm_alias_float.
3640         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
3641         <libm-alias-float.h>.
3642         (llroundf): Define using libm_alias_float.
3643         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
3644         <libm-alias-float.h>.
3645         (ceilf): Define using libm_alias_float.
3646         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
3647         <libm-alias-float.h>.
3648         (floorf): Define using libm_alias_float.
3649         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
3650         <libm-alias-float.h>.
3651         (llroundf): Define using libm_alias_float.
3652         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
3653         <libm-alias-float.h>.
3654         (lroundf): Define using libm_alias_float.
3655         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
3656         <libm-alias-float.h>.
3657         (roundf): Define using libm_alias_float.
3658         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
3659         <libm-alias-float.h>.
3660         (truncf): Define using libm_alias_float.
3661         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
3662         <libm-alias-float.h>.
3663         (copysignf): Define using libm_alias_float.
3664         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
3665         <libm-alias-float.h>.
3666         (llrintf): Define using libm_alias_float.
3667         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
3668         <libm-alias-float.h>.
3669         (llroundf): Define using libm_alias_float.
3670         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
3671         <libm-alias-float.h>.
3672         (lrintf): Define using libm_alias_float.
3673         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
3674         <libm-alias-float.h>.
3675         (lroundf): Define using libm_alias_float.
3676         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
3677         <libm-alias-float.h>.
3678         (ceilf): Define using libm_alias_float.
3679         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
3680         <libm-alias-float.h>.
3681         (copysignf): Define using libm_alias_float.
3682         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
3683         <libm-alias-float.h>.
3684         (cosf): Define using libm_alias_float.
3685         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
3686         <libm-alias-float.h>.
3687         (floorf): Define using libm_alias_float.
3688         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
3689         <libm-alias-float.h>.
3690         (llrintf): Define using libm_alias_float.
3691         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
3692         <libm-alias-float.h>.
3693         (llroundf): Define using libm_alias_float.
3694         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
3695         <libm-alias-float.h>.
3696         (logbf): Define using libm_alias_float.
3697         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
3698         <libm-alias-float.h>.
3699         (modff): Define using libm_alias_float.
3700         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
3701         <libm-alias-float.h>.
3702         (roundf): Define using libm_alias_float.
3703         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
3704         <libm-alias-float.h>.
3705         (sinf): Define using libm_alias_float.
3706         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
3707         <libm-alias-float.h>.
3708         (truncf): Define using libm_alias_float.
3709         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
3710         <libm-alias-float.h>.
3711         (ceilf): Define using libm_alias_float.
3712         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
3713         <libm-alias-float.h>.
3714         (copysignf): Define using libm_alias_float.
3715         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
3716         <libm-alias-float.h>.
3717         (floorf): Define using libm_alias_float.
3718         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
3719         <libm-alias-float.h>.
3720         (llrintf): Define using libm_alias_float.
3721         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
3722         <libm-alias-float.h>.
3723         (llroundf): Define using libm_alias_float.
3724         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
3725         <libm-alias-float.h>.
3726         (nearbyintf): Define using libm_alias_float.
3727         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
3728         <libm-alias-float.h>.
3729         (rintf): Define using libm_alias_float.
3730         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
3731         <libm-alias-float.h>.
3732         (roundf): Define using libm_alias_float.
3733         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
3734         <libm-alias-float.h>.
3735         (truncf): Define using libm_alias_float.
3736         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
3737         <libm-alias-float.h>.
3738         (ceilf): Define using libm_alias_float.
3739         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
3740         <libm-alias-float.h>.
3741         (floorf): Define using libm_alias_float.
3742         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3743         <libm-alias-float.h>.
3744         (llroundf): Define using libm_alias_float.
3745         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
3746         <libm-alias-float.h>.
3747         (roundf): Define using libm_alias_float.
3748         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
3749         <libm-alias-float.h>.
3750         (truncf): Define using libm_alias_float.
3751         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3752         <libm-alias-float.h>.
3753         (copysignf): Define using libm_alias_float.
3754         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3755         <libm-alias-float.h>.
3756         (llrintf): Define using libm_alias_float.
3757         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3758         <libm-alias-float.h>.
3759         (llroundf): Define using libm_alias_float.
3760         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
3761         <libm-alias-float.h>.
3762         (cosf): Define using libm_alias_float.
3763         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3764         <libm-alias-float.h>.
3765         (llrintf): Define using libm_alias_float.
3766         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3767         <libm-alias-float.h>.
3768         (llroundf): Define using libm_alias_float.
3769         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
3770         <libm-alias-float.h>.
3771         (sinf): Define using libm_alias_float.
3772
3773 2017-12-04  Florian Weimer  <fweimer@redhat.com>
3774
3775         * support/check.h (TEST_COMPARE): Define.
3776         (support_test_compare_failure): Declare.
3777         * support/Makefile (libsupport-routines): Add
3778         support_test_compare_failure.
3779         (tests): Add tst-test_compare.
3780         * support /support_test_compare_failure.c: New file.
3781         * support/tst-test_compare.c: Likewise.
3782
3783 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3784
3785         [BZ #22527]
3786         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
3787         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
3788         available, this rewrite of the collation rules does reproduce
3789         the test file in the same order.
3790
3791 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3792
3793         [BZ #10580]
3794         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
3795         digraphs in the month and day names. Using single code points for
3796         digraphs is deprecated.  While there are dedicated Unicode
3797         codepoints, for the digraphs, these are included for backwards
3798         compatibility and modern texts use a sequence of Basic Latin
3799         characters. See: https://www.unicode.org/faq/ligature_digraph.html
3800         This makes the month and day names agree exactly with CLDR now,
3801         CLDR does not use the single code points for the digraphs either.
3802
3803 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
3804
3805         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
3806
3807 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
3808
3809         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
3810         of floor.
3811
3812 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3813
3814         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
3815         Define only for libc.so.
3816
3817 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
3818
3819         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3820         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
3821          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
3822         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
3823         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
3824
3825 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3826
3827         [BZ #5997]
3828         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
3829
3830 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
3831
3832         [BZ libc/19170]
3833         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
3834         PREINIT_FUNCTION_WEAK is nonzero.
3835         (gmon_initializer): New function.  Put procedure label for it in
3836         .init_array section.
3837         (_init): Don't call PREINIT_FUNCTION.
3838         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
3839         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
3840         value when map argument is null.
3841
3842         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
3843         depi instruction from PIC pc-relative sequence.
3844         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
3845         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
3846         (elf_machine_load_address): Likewise.
3847         (elf_machine_runtime_setup): Likewise.
3848
3849 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
3850
3851         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
3852         <libm-alias-double.h>.
3853         (logb): Define using libm_alias_double.
3854         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
3855         <libm-alias-double.h>.
3856         (copysign): Define using libm_alias_double.
3857         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
3858         <libm-alias-double.h>.
3859         (llrint): Define using libm_alias_double.
3860         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
3861         <libm-alias-double.h>.
3862         (llround): Define using libm_alias_double.
3863         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
3864         <libm-alias-double.h>.
3865         (lrint): Define using libm_alias_double.
3866         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
3867         <libm-alias-double.h>.
3868         (lround): Define using libm_alias_double.
3869         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
3870         Include <libm-alias-double.h>.
3871         (copysign): Define using libm_alias_double.
3872         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
3873         Include <libm-alias-double.h>.
3874         (llrint): Define using libm_alias_double.
3875         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
3876         Include <libm-alias-double.h>.
3877         (llround): Define using libm_alias_double.
3878         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
3879         <libm-alias-double.h>.
3880         (logb): Define using libm_alias_double.
3881         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
3882         Include <libm-alias-double.h>.
3883         (lrint): Define using libm_alias_double.
3884         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
3885         Include <libm-alias-double.h>.
3886         (lround): Define using libm_alias_double.
3887         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
3888         <libm-alias-double.h>.
3889         (llrint): Define using libm_alias_double.
3890         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
3891         <libm-alias-double.h>.
3892         (llround): Define using libm_alias_double.
3893         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
3894         <libm-alias-double.h>.
3895         (llround): Define using libm_alias_double.
3896         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
3897         <libm-alias-double.h>.
3898         (lround): Define using libm_alias_double.
3899         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
3900         <libm-alias-double.h>.
3901         (copysign): Define using libm_alias_double.
3902         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
3903         <libm-alias-double.h>.
3904         (llrint): Define using libm_alias_double.
3905         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
3906         <libm-alias-double.h>.
3907         (llround): Define using libm_alias_double.
3908         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
3909         <libm-alias-double.h>.
3910         (lrint): Define using libm_alias_double.
3911         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
3912         <libm-alias-double.h>.
3913         (lround): Define using libm_alias_double.
3914         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
3915         <libm-alias-double.h>.
3916         (copysign): Define using libm_alias_double.
3917         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
3918         <libm-alias-double.h>.
3919         (llrint): Define using libm_alias_double.
3920         (lrint): Likewise.
3921         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
3922         <libm-alias-double.h>.
3923         (llround): Define using libm_alias_double.
3924         (lround): Likewise.
3925         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
3926         <libm-alias-double.h>.
3927         (logb): Define using libm_alias_double.
3928         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
3929         <libm-alias-double.h>.
3930         (copysign): Define using libm_alias_double.
3931         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
3932         <libm-alias-double.h>.
3933         (llrint): Define using libm_alias_double.
3934         (lrint): Likewise.
3935         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
3936         <libm-alias-double.h>.
3937         (llround): Define using libm_alias_double.
3938         (lround): Likewise.
3939         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3940         <libm-alias-double.h>.
3941         (llround): Define using libm_alias_double.
3942         (lround): Likewise.
3943         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3944         <libm-alias-double.h>.
3945         (copysign): Define using libm_alias_double.
3946         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3947         <libm-alias-double.h>.
3948         (llrint): Define using libm_alias_double.
3949         (lrint): Likewise.
3950         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3951         <libm-alias-double.h>.
3952         (llround): Define using libm_alias_double.
3953         (lround): Likewise.
3954         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3955         <libm-alias-double.h>.
3956         (llrint): Define using libm_alias_double.
3957         (lrint): Likewise.
3958         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3959         <libm-alias-double.h>.
3960         (llround): Define using libm_alias_double.
3961         (lround): Likewise.
3962
3963 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3964
3965         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
3966         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
3967         compat symbol based on llround.
3968
3969         * sysdeps/powerpc/power7/fpu/s_logb.c
3970         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
3971         symbol based on __logb, not on logb.
3972         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
3973         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3974         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
3975         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3976
3977         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
3978         (rint): Define using libm_alias_double.
3979         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
3980         <libm-alias-double.h>.
3981         (modf): Define using libm_alias_double.
3982         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
3983         <libm-alias-double.h>.
3984         (ceil): Define using libm_alias_double.
3985         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
3986         <libm-alias-double.h>.
3987         (floor): Define using libm_alias_double.
3988         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
3989         <libm-alias-double.h>.
3990         (nearbyint): Define using libm_alias_double.
3991         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
3992         <libm-alias-double.h>.
3993         (rint): Define using libm_alias_double.
3994         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
3995         <libm-alias-double.h>.
3996         (round): Define using libm_alias_double.
3997         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
3998         <libm-alias-double.h>.
3999         (trunc): Define using libm_alias_double.
4000         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
4001         <libm-alias-double.h>.
4002         (ceil): Define using libm_alias_double.
4003         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
4004         Include <libm-alias-double.h>.
4005         (floor): Define using libm_alias_double.
4006         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
4007         <libm-alias-double.h>.
4008         (modf): Define using libm_alias_double.
4009         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
4010         Include <libm-alias-double.h>.
4011         (round): Define using libm_alias_double.
4012         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
4013         Include <libm-alias-double.h>.
4014         (trunc): Define using libm_alias_double.
4015         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
4016         <libm-alias-double.h>.
4017         (ceil): Define using libm_alias_double.
4018         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
4019         <libm-alias-double.h>.
4020         (floor): Define using libm_alias_double.
4021         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
4022         <libm-alias-double.h>.
4023         (round): Define using libm_alias_double.
4024         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
4025         <libm-alias-double.h>.
4026         (trunc): Define using libm_alias_double.
4027         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
4028         <libm-alias-double.h>.
4029         (ceil): Define using libm_alias_double.
4030         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
4031         <libm-alias-double.h>.
4032         (floor): Define using libm_alias_double.
4033         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
4034         <libm-alias-double.h>.
4035         (modf): Define using libm_alias_double.
4036         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
4037         <libm-alias-double.h>.
4038         (round): Define using libm_alias_double.
4039         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
4040         <libm-alias-double.h>.
4041         (trunc): Define using libm_alias_double.
4042         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
4043         <libm-alias-double.h>.
4044         (ceil): Define using libm_alias_double.
4045         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
4046         <libm-alias-double.h>.
4047         (floor): Define using libm_alias_double.
4048         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
4049         <libm-alias-double.h>.
4050         (nearbyint): Define using libm_alias_double.
4051         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
4052         <libm-alias-double.h>.
4053         (rint): Define using libm_alias_double.
4054         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
4055         <libm-alias-double.h>.
4056         (round): Define using libm_alias_double.
4057         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
4058         <libm-alias-double.h>.
4059         (trunc): Define using libm_alias_double.
4060         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
4061         <libm-alias-double.h>.
4062         (ceil): Define using libm_alias_double.
4063         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
4064         <libm-alias-double.h>.
4065         (floor): Define using libm_alias_double.
4066         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
4067         <libm-alias-double.h>.
4068         (round): Define using libm_alias_double.
4069         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
4070         <libm-alias-double.h>.
4071         (trunc): Define using libm_alias_double.
4072
4073         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
4074         (fabs): Define using libm_alias_double.
4075         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
4076         (fma): Define using libm_alias_double.
4077         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
4078         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
4079         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
4080         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
4081
4082 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4083
4084         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
4085
4086         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
4087         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
4088         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
4089
4090         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
4091         due redirect macro.
4092
4093 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
4094
4095         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
4096
4097 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4098
4099         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
4100         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
4101         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
4102         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
4103
4104         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4105         (libm-sysdep_routines): Add s_nearbyintf-generic and
4106         s_nearbyint-generic.
4107         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
4108         New file.
4109         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
4110         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
4111         Likewise.
4112         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
4113         Likewise.
4114         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
4115         file.
4116         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
4117         Likewise.
4118
4119         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4120         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
4121         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
4122         file.
4123         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
4124         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
4125         Likewise.
4126         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
4127         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
4128         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
4129
4130         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4131         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
4132         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
4133         file.
4134         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
4135         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
4136         Likewise.
4137         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
4138         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
4139         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
4140
4141         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4142         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
4143         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
4144         file.
4145         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
4146         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
4147         Likewise.
4148         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
4149         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
4150         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
4151
4152         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4153         (sysdep_calls): New rule.
4154         (sysdep_routines): Use sysdep_calls as base.
4155         (libm-sysdep_routines): Add generic rule for symbols shared with
4156         libc.  Add s_copysign-generic and s_copysign-generic objects.
4157         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
4158         New file.
4159         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
4160         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
4161         Likewise.
4162         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
4163         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
4164         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
4165
4166 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
4167
4168         [BZ #22519]
4169         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
4170         the list of locales to be built for testing.
4171         * localedata/is_IS.UTF-8.in: New file.
4172         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
4173         on iso14651_t1.
4174
4175 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
4176
4177         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
4178         <libm-alias-float.h>.
4179         (fabsf): Define using libm_alias_float.
4180
4181 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
4182
4183         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
4184
4185 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
4186
4187         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
4188         <libm-alias-float.h>.
4189         (fabsf): Define using libm_alias_float.
4190         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
4191         <libm-alias-float.h>.
4192         (lrintf): Define using libm_alias_float.
4193         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
4194         <libm-alias-float.h>.
4195         (rintf): Define using libm_alias_float.
4196
4197         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
4198         <libm-alias-double.h>.
4199         (fabs): Define using libm_alias_double.
4200         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
4201         <libm-alias-double.h>.
4202         (lrint): Define using libm_alias_double.
4203         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
4204         <libm-alias-double.h>.
4205         (rint): Define using libm_alias_double.
4206
4207         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
4208         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
4209         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
4210         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
4211         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
4212         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
4213         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
4214         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
4215         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
4216         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
4217         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
4218         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
4219         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
4220         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
4221         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
4222         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
4223         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
4224         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
4225         s_atan_template.c.
4226         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
4227         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
4228         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
4229         s_ceil_template.c.
4230         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
4231         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
4232         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
4233         s_cos_template.c.
4234         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
4235         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
4236         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
4237         s_expm1_template.c.
4238         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
4239         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
4240         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
4241         s_fabs_template.c.
4242         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
4243         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
4244         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
4245         s_floor_template.c.
4246         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
4247         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
4248         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
4249         s_frexp_template.c.
4250         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
4251         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
4252         s_lrint_template.c.
4253         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
4254         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
4255         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
4256         s_modf_template.c.
4257         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
4258         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
4259         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
4260         s_nearbyint_template.c.
4261         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
4262         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
4263         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
4264         s_remquo_template.c.
4265         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
4266         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
4267         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
4268         s_rint_template.c.
4269         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
4270         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
4271         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
4272         s_sin_template.c.
4273         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
4274         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
4275         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
4276         s_sincos_template.c.
4277         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
4278         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
4279         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
4280         s_tan_template.c.
4281         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
4282         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
4283         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
4284         s_tanh_template.c.
4285         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
4286         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
4287         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
4288         s_trunc_template.c.
4289         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
4290         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
4291         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
4292         s_atan.c instead of including s_atan.c.
4293         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
4294         s_atanf.c instead of including s_atanf.c.
4295         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
4296         s_atanl.c instead of including s_atanl.c.
4297         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
4298         instead of s_atan.c.
4299         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
4300         instead of s_atanf.c.
4301         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
4302         instead of s_atanl.c.
4303
4304         * scripts/update-copyrights: Do not handle intl/plural.c
4305         specially.
4306
4307 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
4308
4309         [BZ #22432]
4310         * configure.ac (BISON): Require to be present.
4311         * configure: Regenerated.
4312         * intl/Makefile (generated): Add plural.c.
4313         [$(BISON) != no]: Make code unconditional.
4314         (plural.c): Change rule to $(objpfx)plural.c.
4315         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
4316         * intl/plural.c: Remove.
4317         * manual/install.texi (Tools for Compilation): Document bison as
4318         required.
4319         * INSTALL: Regenerated.
4320
4321 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
4322
4323         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
4324         <libm-alias-double.h>.
4325         (llrint): Define using libm_alias_double.
4326         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
4327         <libm-alias-float.h>.
4328         (llrintf): Define using libm_alias_float.
4329         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
4330         <libm-alias-ldouble.h>.
4331         (llrintl): Define using libm_alias_ldouble.
4332
4333         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
4334         declare_mgen_alias instead of weak_alias.
4335         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
4336         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
4337         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
4338
4339 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4340
4341         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4342         Add add_n-generic.
4343         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
4344         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
4345         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
4346
4347         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4348         Add submul_1-generic.
4349         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
4350         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
4351         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
4352
4353         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4354         Add addmul_1-generic.
4355         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
4356         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
4357         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
4358
4359         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4360         Add sub_n-generic.
4361         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
4362         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
4363         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
4364
4365         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4366         Add mul_1-generic.
4367         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
4368         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
4369         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
4370
4371 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
4372
4373         According to CLDR, collation rules for Serbian and Bosnian
4374         should be the same as for Croatian.
4375
4376         [BZ #22534]
4377         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
4378         and to the list of locales to be built for testing.
4379         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
4380         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
4381         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
4382         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
4383
4384 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
4385
4386         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
4387         to make test case pass.
4388         * localedata/hr_HR.UTF-8.in: Add more test strings.
4389
4390 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
4391
4392         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
4393
4394 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
4395
4396         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
4397         the list of locales to built for testing.
4398         * localedata/hr_HR.UTF-8.in: New file.
4399
4400 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
4401
4402         [BZ #10580]
4403         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
4404         iso14651_t1.
4405         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
4406         CLDR (except use ligatures for the digraphs, CLDR does not use
4407         the ligatures), add first_workday, some fixes in the date and time
4408         formats.
4409         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
4410         for Đ and đ.
4411         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
4412         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
4413         Add int_p_cs_precedes and int_n_cs_precedes.
4414         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
4415         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
4416         LC_MONETARY now).
4417         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
4418         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
4419         name_miss.
4420         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
4421         and lang_lib. Change postal_fmt.
4422
4423 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
4424
4425         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
4426         <setjmp.h>.
4427         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
4428         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
4429         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
4430         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
4431         * sysdeps/generic/setjmpP.h: New file.
4432         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
4433         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
4434         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
4435         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
4436         Add jmp_buf-ssp.sym.
4437         (tests): Add tst-saved_mask-1.
4438
4439 2017-11-30  Arjun Shankar  <arjun@redhat.com>
4440
4441         [BZ #22375]
4442         CVE-2017-17426
4443         * malloc/malloc.c (__libc_malloc): Use checked_request2size
4444         instead of request2size.
4445
4446 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
4447
4448         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
4449         (__lllrint): Remove alias.
4450         (lllrint): Likewise.
4451         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
4452         (__lllrintf): Likewise.
4453         (lllrintf): Likewise.
4454
4455         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
4456         <libm-alias-float.h>.
4457         (copysignf): Define using libm_alias_float.
4458         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
4459         <libm-alias-float.h>.
4460         (fabsf): Define using libm_alias_float.
4461         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
4462         Include <libm-alias-float.h>.
4463         (copysignf): Define using libm_alias_float.
4464         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
4465         <libm-alias-float.h>.
4466         (fabsf): Define using libm_alias_float.
4467         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
4468         <libm-alias-float.h>.
4469         (fdimf): Define using libm_alias_float.
4470         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
4471         <libm-alias-float.h>.
4472         (fmaf): Define using libm_alias_float.
4473         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
4474         <libm-alias-float.h>.
4475         (llrintf): Define using libm_alias_float.
4476         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
4477         Include <libm-alias-float.h>.
4478         (nearbyintf): Define using libm_alias_float.
4479         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
4480         <libm-alias-float.h>.
4481         (rintf): Define using libm_alias_float.
4482         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
4483         <libm-alias-float.h>.
4484         (llrintf): Define using libm_alias_float.
4485         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
4486         <libm-alias-float.h>.
4487         (lrintf): Define using libm_alias_float.
4488         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
4489         <libm-alias-float.h>.
4490         (nearbyintf): Define using libm_alias_float.
4491         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
4492         <libm-alias-float.h>.
4493         (rintf): Define using libm_alias_float.
4494         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
4495         <libm-alias-float.h>.
4496         (ceilf): Define using libm_alias_float.
4497         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
4498         <libm-alias-float.h>.
4499         (floorf): Define using libm_alias_float.
4500         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
4501         <libm-alias-float.h>.
4502         (fmaf): Define using libm_alias_float.
4503         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
4504         <libm-alias-float.h>.
4505         (lrintf): Define using libm_alias_float.
4506         (llrintf): Likewise.
4507         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
4508         <libm-alias-float.h>.
4509         (nearbyintf): Define using libm_alias_float.
4510         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
4511         <libm-alias-float.h>.
4512         (rintf): Define using libm_alias_float.
4513         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
4514         <libm-alias-float.h>.
4515         (truncf): Define using libm_alias_float.
4516         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
4517         <libm-alias-float.h>.
4518         (copysignf): Define using libm_alias_float.
4519         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
4520         <libm-alias-float.h>.
4521         (fabsf): Define using libm_alias_float.
4522         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
4523         <libm-alias-float.h>.
4524         (lrintf): Define using libm_alias_float.
4525         (llrintf): Likewise.
4526         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
4527         <libm-alias-float.h>.
4528         (nearbyintf): Define using libm_alias_float.
4529         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
4530         <libm-alias-float.h>.
4531         (rintf): Define using libm_alias_float.
4532
4533 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4534
4535         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
4536         <libm-alias-double.h>.
4537         (copysign): Define using libm_alias_double.
4538         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
4539         <libm-alias-double.h>.
4540         (fabs): Define using libm_alias_double.
4541         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
4542         Include <libm-alias-double.h>.
4543         (copysign): Define using libm_alias_double.
4544         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
4545         <libm-alias-double.h>.
4546         (fabs): Define using libm_alias_double.
4547         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
4548         <libm-alias-double.h>.
4549         (fdim): Define using libm_alias_double.
4550         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
4551         <libm-alias-double.h>.
4552         (fma): Define using libm_alias_double.
4553         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
4554         <libm-alias-double.h>.
4555         (llrint): Define using libm_alias_double.
4556         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
4557         Include <libm-alias-double.h>.
4558         (nearbyint): Define using libm_alias_double.
4559         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
4560         <libm-alias-double.h>.
4561         (rint): Define using libm_alias_double.
4562         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
4563         <libm-alias-double.h>.
4564         (fabs): Define using libm_alias_double.
4565         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
4566         <libm-alias-double.h>.
4567         (llrint): Define using libm_alias_double.
4568         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
4569         <libm-alias-double.h>.
4570         (nearbyint): Define using libm_alias_double.
4571         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
4572         <libm-alias-double.h>.
4573         (rint): Define using libm_alias_double.
4574         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
4575         <libm-alias-double.h>.
4576         (ceil): Define using libm_alias_double.
4577         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
4578         <libm-alias-double.h>.
4579         (floor): Define using libm_alias_double.
4580         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
4581         <libm-alias-double.h>.
4582         (fma): Define using libm_alias_double.
4583         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
4584         <libm-alias-double.h>.
4585         (lrint): Define using libm_alias_double.
4586         (llrint): Likewise.
4587         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
4588         <libm-alias-double.h>.
4589         (nearbyint): Define using libm_alias_double.
4590         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
4591         <libm-alias-double.h>.
4592         (rint): Define using libm_alias_double.
4593         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
4594         <libm-alias-double.h>.
4595         (trunc): Define using libm_alias_double.
4596         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
4597         <libm-alias-double.h>.
4598         (copysign): Define using libm_alias_double.
4599         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
4600         <libm-alias-double.h>.
4601         (fabs): Define using libm_alias_double.
4602         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
4603         <libm-alias-double.h>.
4604         (lrint): Define using libm_alias_double.
4605         (llrint): Likewise.
4606         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
4607         <libm-alias-double.h>.
4608         (nearbyint): Define using libm_alias_double.
4609         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
4610         <libm-alias-double.h>.
4611         (rint): Define using libm_alias_double.
4612
4613         [BZ #22229]
4614         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
4615         <math_ldbl_opt.h>.
4616         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
4617
4618         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
4619         SPARC --disable-multi-arch glibc variants.
4620
4621         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
4622         <libm-alias-float.h>.
4623         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4624         if [SHARED].
4625         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
4626         <libm-alias-float.h>.
4627         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4628         if [SHARED].
4629         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
4630         <libm-alias-float.h>.
4631         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4632         if [SHARED].
4633         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
4634         <libm-alias-float.h>.
4635         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4636         if [SHARED].
4637         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
4638         <libm-alias-float.h>.
4639         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4640         if [SHARED].
4641         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
4642         <libm-alias-float.h>.
4643         (ceilf): Define using libm_alias_float.
4644         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
4645         <libm-alias-float.h>.
4646         (floorf): Define using libm_alias_float.
4647         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
4648         <libm-alias-float.h>.
4649         (fmaf): Define using libm_alias_float.
4650         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
4651         <libm-alias-float.h>.
4652         (nearbyintf): Define using libm_alias_float.
4653         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
4654         <libm-alias-float.h>.
4655         (rintf): Define using libm_alias_float.
4656         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
4657         <libm-alias-float.h>.
4658         (truncf): Define using libm_alias_float.
4659         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
4660         (copysignf): Define using libm_alias_float.
4661         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
4662         (cosf): Define using libm_alias_float.
4663         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
4664         (fabsf): Define using libm_alias_float.
4665         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4666         (fmaxf): Define using libm_alias_float.
4667         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
4668         (fminf): Define using libm_alias_float.
4669         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
4670         (llrintf): Define using libm_alias_float.
4671         [!__ILP32__] (lrintf): Likewise.
4672         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
4673         (sincosf): Define using libm_alias_float.
4674         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
4675         (sinf): Define using libm_alias_float.
4676         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
4677         (lrintf): Define using libm_alias_float.
4678
4679         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
4680         <libm-alias-double.h>.
4681         (atan): Define using libm_alias_double.
4682         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
4683         <libm-alias-double.h>.
4684         (ceil): Define using libm_alias_double.
4685         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
4686         <libm-alias-double.h>.
4687         (floor): Define using libm_alias_double.
4688         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
4689         <libm-alias-double.h>.
4690         (fma): Define using libm_alias_double.
4691         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
4692         <libm-alias-double.h>.
4693         (nearbyint): Define using libm_alias_double.
4694         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
4695         <libm-alias-double.h>.
4696         (rint): Define using libm_alias_double.
4697         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
4698         <libm-alias-double.h>.
4699         (sin): Define using libm_alias_double.
4700         (cos): Likewise.
4701         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
4702         <libm-alias-double.h>.
4703         (tan): Define using libm_alias_double.
4704         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
4705         <libm-alias-double.h>.
4706         (trunc): Define using libm_alias_double.
4707         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
4708         (copysign): Define using libm_alias_double.
4709         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
4710         (fabs): Define using libm_alias_double.
4711         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
4712         (fmax): Define using libm_alias_double.
4713         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
4714         (fmin): Define using libm_alias_double.
4715         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
4716         (llrint): Define using libm_alias_double.
4717         [!__ILP32__] (lrint): Likewise.
4718         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
4719         (lrint): Define using libm_alias_double.
4720
4721 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4722
4723         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
4724         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
4725         objects.
4726         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
4727         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
4728         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
4729         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
4730         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
4731         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
4732
4733         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
4734         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
4735         objects.
4736         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
4737         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
4738         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
4739         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
4740         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
4741         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
4742
4743         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
4744         (libm-sysdep_routines): Add s_nearbyint-generic and
4745         s_nearbyintf-generic objects.
4746         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
4747         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
4748         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
4749         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
4750         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
4751         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
4752
4753         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4754         Add s_finitef-generic and s_finite-generic objects.
4755         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
4756         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
4757         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
4758         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
4759         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
4760         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
4761
4762         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4763         Add s_isinff-generic and s_isinf-generic objects.
4764         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
4765         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
4766         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
4767         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
4768         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
4769         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
4770
4771         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4772         Add s_isnanf-generic and s_isnan-generic objects.
4773         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
4774         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
4775         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
4776         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
4777         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
4778         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
4779
4780         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
4781         macro.
4782         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
4783         rule.
4784         (sysdep_routines): Use sysdep_calls as base.
4785         (libm-sysdep_routines): Add generic rule for symbols shared with
4786         libc.  Add s_signbit-generic and s_signbitf-generic objects.
4787         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
4788         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
4789         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
4790         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
4791         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
4792         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
4793
4794 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4795
4796         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
4797         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
4798         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
4799         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
4800         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
4801         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
4802         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
4803         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
4804         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
4805         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
4806         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
4807         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
4808         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
4809         libm_alias_float_r.
4810         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
4811         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
4812         (logf): Likewise.
4813         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
4814         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
4815         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
4816         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
4817         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
4818         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
4819         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
4820         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
4821         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
4822         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
4823         libm_alias_float.
4824         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
4825         (cosf): Likewise.
4826         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
4827         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
4828         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
4829         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
4830         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
4831         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
4832         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
4833         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
4834         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
4835         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
4836         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
4837         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
4838         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
4839         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
4840         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
4841         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
4842         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
4843         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
4844         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
4845         libm_alias_float.
4846         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
4847         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
4848         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
4849         * sysdeps/ia64/fpu/w_lgammaf_main.c
4850         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
4851         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
4852
4853 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
4854             Alexandre Oliva  <aoliva@redhat.com>
4855
4856         [BZ #17750]
4857         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
4858         * localedata/fr_CA.UTF-8.in: New file with test data for backward
4859         accents sorting.
4860         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
4861         sorting.
4862         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
4863         * localedata/locales/de_DE (LC_COLLATE): Likewise.
4864         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
4865         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
4866         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
4867         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
4868         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
4869         instead of “ifdef DIACRIT_BACKWARD”.
4870
4871 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4872
4873         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
4874         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
4875         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
4876         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
4877         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
4878         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
4879         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
4880         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
4881         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
4882         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
4883         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
4884         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
4885         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
4886         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
4887         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
4888         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
4889         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
4890         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
4891         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4892         ($(have-as-vis3) == yes): Remove conditional.
4893         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
4894         Likewise.
4895         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
4896         file.
4897         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
4898         file.
4899         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
4900         file.
4901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
4902         file.
4903         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
4904         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
4905         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
4906         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
4907         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
4908         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
4909         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
4910         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
4911
4912 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4913
4914         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
4915         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
4916         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
4917         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
4918         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
4919         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
4920         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
4921         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
4922         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
4923         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
4924         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
4925         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
4926         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
4927         libm_alias_double_r.
4928         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
4929         (log): Likewise.
4930         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
4931         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
4932         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
4933         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
4934         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
4935         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
4936         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
4937         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
4938         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
4939         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
4940         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
4941         libm_alias_double.
4942         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
4943         (cos): Likewise.
4944         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
4945         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
4946         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
4947         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
4948         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
4949         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
4950         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
4951         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
4952         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
4953         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
4954         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
4955         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
4956         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
4957         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
4958         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
4959         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
4960         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
4961         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
4962         libm_alias_double.
4963         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
4964         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
4965         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
4966         * sysdeps/ia64/fpu/w_lgamma_main.c
4967         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
4968         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
4969
4970 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
4971
4972         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
4973         address of $global$ into %dp register earlier.  Use pc-relative
4974         instruction sequence for PIC case.
4975
4976 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4977
4978         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
4979         (asinhf): Define using libm_alias_float.
4980         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
4981         (atanf): Define using libm_alias_float.
4982         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
4983         (cbrtf): Define using libm_alias_float.
4984         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
4985         (ceilf): Define using libm_alias_float.
4986         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
4987         (copysignf): Define using libm_alias_float.
4988         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
4989         (expm1f): Define using libm_alias_float.
4990         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
4991         (fabsf): Define using libm_alias_float.
4992         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
4993         (floorf): Define using libm_alias_float.
4994         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4995         (fmaxf): Define using libm_alias_float.
4996         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
4997         (fminf): Define using libm_alias_float.
4998         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
4999         (frexpf): Define using libm_alias_float.
5000         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
5001         (llrintf): Define using libm_alias_float.
5002         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
5003         (logbf): Define using libm_alias_float.
5004         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
5005         (lrintf): Define using libm_alias_float.
5006         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
5007         (nearbyintf): Define using libm_alias_float.
5008         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
5009         (remquof): Define using libm_alias_float.
5010         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
5011         (rintf): Define using libm_alias_float.
5012         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
5013         (truncf): Define using libm_alias_float.
5014         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
5015         <libm-alias-float.h>.
5016         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5017         if [SHARED].
5018         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
5019         <libm-alias-float.h>.
5020         (expf): Define using libm_alias_float, or libm_alias_float_other
5021         if [SHARED].
5022         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
5023         <libm-alias-float.h>.
5024         (log2f): Define using libm_alias_float, or libm_alias_float_other
5025         if [SHARED].
5026         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
5027         <libm-alias-float.h>.
5028         (logf): Define using libm_alias_float, or libm_alias_float_other
5029         if [SHARED].
5030         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
5031         <libm-alias-float.h>.
5032         (powf): Define using libm_alias_float, or libm_alias_float_other
5033         if [SHARED].
5034         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
5035         <libm-alias-float.h>.
5036         (cosf): Define using libm_alias_float.
5037         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
5038         <libm-alias-float.h>.
5039         (sincosf): Define using libm_alias_float.
5040         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
5041         <libm-alias-float.h>.
5042         (sinf): Define using libm_alias_float.
5043         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
5044         (fmaxf): Define using libm_alias_float.
5045         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
5046         (fminf): Define using libm_alias_float.
5047         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
5048         <libm-alias-float.h>.
5049         (fmaf): Define using libm_alias_float.
5050
5051         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
5052         (asinh): Define using libm_alias_double.
5053         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
5054         (atan): Define using libm_alias_double.
5055         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
5056         (cbrt): Define using libm_alias_double.
5057         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
5058         (ceil): Define using libm_alias_double.
5059         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
5060         (copysign): Define using libm_alias_double.
5061         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
5062         (expm1): Define using libm_alias_double.
5063         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
5064         (fabs): Define using libm_alias_double.
5065         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
5066         (fdim): Define using libm_alias_double.
5067         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
5068         (floor): Define using libm_alias_double.
5069         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
5070         (fmax): Define using libm_alias_double.
5071         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
5072         (fmin): Define using libm_alias_double.
5073         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
5074         (frexp): Define using libm_alias_double.
5075         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
5076         (llrint): Define using libm_alias_double.
5077         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
5078         (logb): Define using libm_alias_double.
5079         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
5080         (lrint): Define using libm_alias_double.
5081         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
5082         (nearbyint): Define using libm_alias_double.
5083         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
5084         (remquo): Define using libm_alias_double.
5085         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
5086         (rint): Define using libm_alias_double.
5087         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
5088         (trunc): Define using libm_alias_double.
5089         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
5090         (fmax): Define using libm_alias_double.
5091         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
5092         (fmin): Define using libm_alias_double.
5093         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
5094         (fma): Define using libm_alias_double.
5095
5096 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
5097
5098         [BZ #22370]
5099         * elf/dl-hwcaps.c (ROUND): Removed.
5100         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
5101         and ELF_NOTE_NEXT_OFFSET.
5102         * elf/dl-load.c (ROUND): Removed.
5103         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
5104         * elf/readelflib.c (ROUND): Removed.
5105         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
5106         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
5107         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
5108         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
5109
5110 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
5111
5112         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
5113         [!__fmaf] (fmaf): Define using libm_alias_float.
5114
5115         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
5116         [!__fma] (fma): Define using libm_alias_double.
5117         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
5118
5119 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
5120
5121         [BZ #22336]
5122         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
5123         and implement the collation rules for cs from CLDR on top of that.
5124         * Makefile: Add cs_CZ.UTF-8 to test-input.
5125         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
5126
5127 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5128
5129         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
5130
5131 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
5132             Icarus Sparry  <icarus.w.sparry@intel.com>
5133
5134         * benchtests/Makefile:Add BENCHSET to allow subsets of
5135         benchmarks to be run.
5136         * benchtests/README: Add documentation for: Running subsets of
5137         benchmarks.
5138
5139 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
5140
5141         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
5142         range of tests names.
5143
5144         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
5145         result from property and remove "max", min" and "mean" from
5146         required properties based on benchtests/bench-skeleton.c.
5147
5148 2017-11-28  Florian Weimer  <fweimer@redhat.com>
5149
5150         [BZ #20826]
5151         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
5152         due to Internet requirement.
5153         * posix/Makefile (tests): Remove tst-getaddrinfo4,
5154         tst-getaddrinfo5.
5155         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
5156
5157 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5158
5159         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
5160         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
5161         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
5162         (sysdep_routines): Add memset-ultra1.
5163         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
5164         file.
5165         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
5166         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
5167         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
5168         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
5169         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
5170         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
5171         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
5172         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
5173
5174         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
5175         file.
5176         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
5177         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
5178         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
5179         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
5180         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
5181         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
5182         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
5183         macro.
5184         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
5185         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
5186         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
5187         (sysdep_routines): Add memcpy-ultra1.
5188         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
5189         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
5190
5191 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
5192
5193         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
5194         (cfloat_versions): Take function argument without trailing 'f'.
5195         Call libm_alias_float_other.
5196         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
5197         * sysdeps/alpha/fpu/cargf.c: Likewise.
5198         * sysdeps/alpha/fpu/cimagf.c: Likewise.
5199         * sysdeps/alpha/fpu/conjf.c: Likewise.
5200         * sysdeps/alpha/fpu/crealf.c: Likewise.
5201         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
5202         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
5203         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
5204         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
5205         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
5206         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
5207         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
5208         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
5209         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
5210         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
5211         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
5212         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
5213         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
5214         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
5215         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
5216         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
5217         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
5218         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
5219         (clog10f): Use libm_alias_float_other.
5220         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
5221         (ceilf): Define using libm_alias_float.
5222         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
5223         (copysignf): Define using libm_alias_float.
5224         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
5225         (fabsf): Define using libm_alias_float.
5226         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
5227         (floorf): Define using libm_alias_float.
5228         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
5229         (fmaxf): Define using libm_alias_float.
5230         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
5231         (fminf): Define using libm_alias_float.
5232         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
5233         (lrintf): Define using libm_alias_float.
5234         (llrintf): Likewise.
5235         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
5236         (lroundf): Define using libm_alias_float.
5237         (llroundf): Likewise.
5238         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
5239         (rintf): Define using libm_alias_float.
5240         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
5241         (truncf): Define using libm_alias_float.
5242
5243         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
5244         (ceilf): Define using libm_alias_float.
5245         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
5246         (floorf): Define using libm_alias_float.
5247         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
5248         (fmaf): Define using libm_alias_float.
5249         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
5250         (fmaxf): Define using libm_alias_float.
5251         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
5252         (fminf): Define using libm_alias_float.
5253         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
5254         (llrintf): Define using libm_alias_float.
5255         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
5256         (llroundf): Define using libm_alias_float.
5257         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
5258         (lrintf): Define using libm_alias_float.
5259         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
5260         (lroundf): Define using libm_alias_float.
5261         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
5262         <libm-alias-float.h>.
5263         (nearbyintf): Define using libm_alias_float.
5264         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
5265         (rintf): Define using libm_alias_float.
5266         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
5267         (roundf): Define using libm_alias_float.
5268         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
5269         (truncf): Define using libm_alias_float.
5270
5271         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
5272         (ceil): Define using libm_alias_double.
5273         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
5274         (copysign): Define using libm_alias_double.
5275         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
5276         (fabs): Define using libm_alias_double.
5277         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
5278         (floor): Define using libm_alias_double.
5279         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
5280         (fmax): Define using libm_alias_double.
5281         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
5282         (fmin): Define using libm_alias_double.
5283         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
5284         (lrint): Define using libm_alias_double.
5285         (llrint): Likewise.
5286         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
5287         (lround): Define using libm_alias_double.
5288         (llround): Likewise.
5289         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
5290         (rint): Define using libm_alias_double.
5291         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
5292         (trunc): Define using libm_alias_double.
5293
5294         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
5295         (libm_alias_double_r): Add semicolon after weak_alias call.
5296
5297 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
5298
5299         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
5300         (ceil): Define using libm_alias_double.
5301         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
5302         (floor): Define using libm_alias_double.
5303         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
5304         (fma): Define using libm_alias_double.
5305         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
5306         (fmax): Define using libm_alias_double.
5307         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
5308         (fmin): Define using libm_alias_double.
5309         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
5310         (llrint): Define using libm_alias_double.
5311         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
5312         (llround): Define using libm_alias_double.
5313         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
5314         (lrint): Define using libm_alias_double.
5315         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
5316         (lround): Define using libm_alias_double.
5317         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
5318         (nearbyint): Define using libm_alias_double.
5319         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
5320         (rint): Define using libm_alias_double.
5321         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
5322         (round): Define using libm_alias_double.
5323         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
5324         (trunc): Define using libm_alias_double.
5325
5326 2017-11-27  Florian Weimer  <fweimer@redhat.com>
5327
5328         * sysdeps/unix/sysv/linux/mlock2.c: New file.
5329         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
5330         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
5331         (tests): Add tst-mlock2.
5332         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
5333         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
5334         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
5335         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
5336         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
5337         for mlock.  Document mlock2.
5338
5339 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
5340
5341         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
5342         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
5343         Likewise.
5344         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
5345         Likewise.
5346         * sysdeps/x86/Makeconfig: New file.
5347         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
5348         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5349         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
5350         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5351         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5352         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5353         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
5354         Likewise.
5355         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5356         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5357         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5358         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5359         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5360         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5361         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5362         * manual/math.texi (Mathematics): Document support for _Float64x.
5363         * math/Versions (GLIBC_2.27): Add _Float64x functions.
5364         * stdlib/Versions (GLIBC_2.27): Likewise.
5365         * wcsmbs/Versions (GLIBC_2.27): Likewise.
5366         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
5367         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
5368         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
5369         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5370         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
5371         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5372         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
5373         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5374         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5375         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
5376         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
5377         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
5378         Likewise.
5379         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5380         Likewise.
5381         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
5382         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5383         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
5384         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5385         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
5386         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5387         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
5388         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5389         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
5390         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5391         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
5392         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5393         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
5394         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
5395
5396 2017-11-27  Andreas Schwab  <schwab@suse.de>
5397
5398         * elf/Makefile (dl-routines): Add dl-sort-maps.
5399         * elf/dl-sort-maps.c: New file.
5400         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
5401         (_dl_sort_maps): Declare.
5402         * elf/dl-fini.c (_dl_sort_fini): Remove.
5403         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
5404         * elf/dl-close.c (_dl_close_worker): Likewise.
5405         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
5406         open-coding it.
5407         * elf/dl-open.c (dl_open_worker): Likewise.
5408
5409 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
5410
5411         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
5412         using libm_alias_float128.
5413         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
5414         Likewise.
5415         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
5416         Likewise.
5417         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
5418         (setpayloadsigf128): Likewise.
5419         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
5420         Likewise.
5421         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
5422         Likewise.
5423
5424         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
5425         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
5426         -mfloat128 to CFLAGS.
5427         ($(foreach
5428         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
5429         Likewise.
5430         (CFLAGS-libm-test-support-float64x.c): New variable.
5431         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
5432         $(f128-loader-link) to gnulib-tests.
5433
5434         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
5435         (libm_alias_float128_other_r): If
5436         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
5437         alias.
5438         (libm_alias_float128_r): Add semicolon after weak_alias call.
5439         * sysdeps/generic/libm-alias-ldouble.h
5440         (libm_alias_ldouble_other_r_f128): New macro.
5441         (libm_alias_ldouble_other_r_f64x): Likewise.
5442         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
5443         and libm_alias_ldouble_other_r_f64x.
5444         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
5445         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
5446         (libm_alias_ldouble_other_r_f128): New macro.
5447         (libm_alias_ldouble_other_r_f64x): Likewise.
5448         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
5449         and libm_alias_ldouble_other_r_f64x.
5450
5451         * stdlib/strfroml.c: Always include <stdlib.h>.
5452         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
5453         undefine as macro and define as weak alias.
5454         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
5455         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
5456         <stdlib.h>.
5457         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
5458         Define and later undefine as macro and define as weak alias.
5459
5460         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
5461         Define and later undefine as macro.  Define as weak alias if
5462         [!USE_WIDE_CHAR].
5463         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
5464         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5465         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
5466         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
5467         Define and later undefine as macro.  Define as weak alias if
5468         [!USE_WIDE_CHAR].
5469         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
5470         Define and later undefine as macro.  Define as weak alias if
5471         [USE_WIDE_CHAR].
5472         * sysdeps/ieee754/float128/strtof128_l.c
5473         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
5474         Define and later undefine as macro.  Define as weak alias if
5475         [!USE_WIDE_CHAR].
5476         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
5477         Define and later undefine as macro.  Define as weak alias if
5478         [USE_WIDE_CHAR].
5479         * sysdeps/ieee754/ldbl-128/strtold_l.c
5480         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
5481         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
5482         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
5483         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5484         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
5485         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
5486         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
5487         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
5488         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5489         * sysdeps/ieee754/ldbl-96/strtold_l.c
5490         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
5491         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
5492         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
5493         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5494
5495         * math/test-float64x.h: New file.
5496         * math/Makefile (type-float64x-yes): New variable.
5497         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
5498
5499         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
5500         function-like macro.
5501         (min_of_type_): Likewise.
5502         (min_of_type_l): Likewise.
5503         (min_of_type_f128): Likewise.
5504         (min_of_type): Pass () as last argument of __MATH_TG.
5505
5506         * stdlib/tst-strtod-round-skeleton.c
5507         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
5508         headers.
5509
5510         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
5511         for combinations of long double with _Float64 and _Float64x.
5512
5513         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
5514         (__DECL_SIMD_cosf32): Likewise.
5515         (__DECL_SIMD_cosf64): Likewise.
5516         (__DECL_SIMD_cosf32x): Likewise.
5517         (__DECL_SIMD_cosf64x): Likewise.
5518         (__DECL_SIMD_cosf128x): Likewise.
5519         (__DECL_SIMD_sinf16): Likewise.
5520         (__DECL_SIMD_sinf32): Likewise.
5521         (__DECL_SIMD_sinf64): Likewise.
5522         (__DECL_SIMD_sinf32x): Likewise.
5523         (__DECL_SIMD_sinf64x): Likewise.
5524         (__DECL_SIMD_sinf128x): Likewise.
5525         (__DECL_SIMD_sincosf16): Likewise.
5526         (__DECL_SIMD_sincosf32): Likewise.
5527         (__DECL_SIMD_sincosf64): Likewise.
5528         (__DECL_SIMD_sincosf32x): Likewise.
5529         (__DECL_SIMD_sincosf64x): Likewise.
5530         (__DECL_SIMD_sincosf128x): Likewise.
5531         (__DECL_SIMD_logf16): Likewise.
5532         (__DECL_SIMD_logf32): Likewise.
5533         (__DECL_SIMD_logf64): Likewise.
5534         (__DECL_SIMD_logf32x): Likewise.
5535         (__DECL_SIMD_logf64x): Likewise.
5536         (__DECL_SIMD_logf128x): Likewise.
5537         (__DECL_SIMD_expf16): Likewise.
5538         (__DECL_SIMD_expf32): Likewise.
5539         (__DECL_SIMD_expf64): Likewise.
5540         (__DECL_SIMD_expf32x): Likewise.
5541         (__DECL_SIMD_expf64x): Likewise.
5542         (__DECL_SIMD_expf128x): Likewise.
5543         (__DECL_SIMD_powf16): Likewise.
5544         (__DECL_SIMD_powf32): Likewise.
5545         (__DECL_SIMD_powf64): Likewise.
5546         (__DECL_SIMD_powf32x): Likewise.
5547         (__DECL_SIMD_powf64x): Likewise.
5548         (__DECL_SIMD_powf128x): Likewise.
5549
5550         * stdlib/Versions (libc): Move entries for wcstof128 and
5551         wcstof128_l to ....
5552         * wcsmbs/Versions (libc): ... here.
5553         Include <float128-abi.h>.
5554
5555 2017-11-24  Florian Weimer  <fweimer@redhat.com>
5556
5557         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5558         bits/mman-shared.h.
5559         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
5560         <bits/mman-shared.h>.
5561         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
5562         to ...
5563         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
5564         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
5565         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
5566         <bits/mman-shared.h>.
5567
5568 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5569
5570         [BZ #22457]
5571         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
5572         posix_memalign/free.
5573         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
5574
5575 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
5576
5577         [BZ #22469]
5578         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
5579         and implement the collation rules for pl from CLDR on top of that.
5580         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
5581         of locales to be built for testing.
5582         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
5583
5584 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
5585
5586         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
5587         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
5588         libm_alias_ldouble_other.
5589         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
5590         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
5591         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
5592         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
5593         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
5594         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
5595         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
5596         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
5597         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
5598         libm_alias_ldouble_r.
5599         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
5600         libm_alias_ldouble_other.
5601         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
5602         (log10l): Likewise.
5603         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
5604         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
5605         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
5606         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
5607         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
5608         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
5609         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
5610         (atan2l): Likewise.
5611         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
5612         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
5613         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
5614         libm_alias_ldouble.
5615         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
5616         (cosl): Likewise.
5617         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
5618         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
5619         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
5620         (expl): Likewise.
5621         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
5622         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
5623         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
5624         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
5625         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
5626         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
5627         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
5628         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
5629         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
5630         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
5631         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
5632         libm_alias_ldouble.
5633         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
5634         libm_alias_ldouble_other.
5635         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
5636         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
5637         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
5638         libm_alias_ldouble.
5639         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
5640         libm_alias_ldouble_other.
5641         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
5642         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
5643         * sysdeps/ia64/fpu/w_lgammal_main.c
5644         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
5645         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
5646
5647 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5648
5649         * malloc/malloc.c (tcache_thread_shutdown): Rename from
5650         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
5651         alike.  Remove freeres marker.
5652         * malloc/arena.c (arena_thread_freeres): Call
5653         tcache_thread_shutdown.
5654
5655 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5656
5657         [BZ #22459]
5658         Export nscd hash function as __nss_hash.
5659         * include/nss.h (__nss_hash): Declare.
5660         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
5661         symbol.
5662         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
5663         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
5664         of __nscd_hash.
5665         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
5666         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
5667         * nss/Makefiles (routines): Add nss_hash.
5668         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
5669         * nss/nss_hash.c: Rename from nis/nis_hash.c.
5670         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
5671         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
5672
5673 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5674
5675         [BZ #22478]
5676         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
5677         Return error code, not -1.
5678         * signal/tst-sigwait-eintr.c: New file.
5679         * signal/Makefile (tests): Add tst-sigwait-eintr.
5680
5681 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5682
5683         Linux: Add memfd_create system call wrapper
5684         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
5685         tst-memfd_create.
5686         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
5687         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
5688         [__USE_GNU] (memfd_create): Declare.
5689         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
5690         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
5691         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
5692         * sysdeps/unix/sysv/linux/**.abilist: Update.
5693         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
5694
5695 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
5696
5697         * localedata/gen-locale.sh: Fix typo in variable name.
5698
5699         * resolv/res_debug.c (p_secstodate): Condition definition on
5700         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
5701         directly as __p_secstodate, and as a compat symbol.  Do not use
5702         libresolv_hidden_def.
5703         * resolv/resolv.h (p_secstodate): Remove macro and function
5704         declaration.
5705         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
5706         using p_secstodate.
5707         * include/resolv.h (__p_secstodate): Do not use
5708         libresolv_hidden_proto.
5709         * resolv/Makefile (tests): Move tst-p_secstodate to ....
5710         (tests-internal): ... here.
5711         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
5712         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
5713         and declare and use __p_secstodate and use compat_symbol_reference
5714         in that case.
5715         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
5716         implementation returning 77.
5717
5718         [BZ #22463]
5719         * resolv/res_debug.c: Include <libc-diag.h>.
5720         (p_secstodate): Assert time_t at least as wide as u_long.  On
5721         overflow, use integer seconds since the epoch as output, or use
5722         "<overflow>" as output and set errno to EOVERFLOW if integer
5723         seconds since the epoch would be 14 or more characters.
5724         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
5725         for sprintf call.
5726         * resolv/tst-p_secstodate.c: New file.
5727         * resolv/Makefile (tests): Add tst-p_secstodate.
5728         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
5729
5730         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
5731         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
5732         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
5733
5734 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
5735
5736         * posix/regcomp.c (init_word_char): Add comments.
5737
5738 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
5739
5740         [BZ #22447]
5741         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
5742         strlen to compute length of ut_user and set trailing NUL byte of
5743         result explicitly.
5744
5745 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
5746
5747         [BZ #15537]
5748         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
5749         using “copy "iso14651_t1"” and then implementing the
5750         collation rules for lv from CLDR on top of that.
5751         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
5752         of locales to be built for testing.
5753         * lv_LV.UTF-8.in: New file with test data to test the Latvian
5754         sorting.
5755
5756 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
5757
5758         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5759         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
5760         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
5761         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
5762         [__USE_MISC] (MADV_HWPOISON): New macro.
5763         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
5764
5765 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5766
5767         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
5768         -Wmissing-braces on GCC 4.9.
5769
5770 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5771
5772         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
5773         * sysdeps/s390/s390-32/start.S (_start): Likewise
5774         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
5775         (thread_start): Likewise.
5776         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
5777         (thread_start): Likewise.
5778         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
5779         (__makecontext_ret): Likewise.
5780         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
5781         (__makecontext_ret): Likewise.
5782
5783 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5784
5785         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
5786         __wcschrnul): Remove attribute_hidden.
5787
5788 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
5789
5790         regex: don't assume uint64_t or uint32_t
5791         This avoids -Werror=overflow errors for 32-bit systems in
5792         the 64-bit case.  Problem reported by Joseph Myers in:
5793         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
5794         Also, when this code is used in Gnulib it ports to platforms
5795         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
5796         them, and on some 32-bit compilers there is no uint64_t.
5797         Problem reported by Gianluigi Tiesi in:
5798         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
5799         * posix/regcomp.c (init_word_char): Don't assume that the types
5800         uint64_t and uint32_t exist.  Adapted from Gnulib patch
5801         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
5802         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
5803
5804 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5805
5806         * sysdeps/aarch64/memset-reg.h: New file.
5807         * sysdeps/aarch64/memset.S: Use it.
5808         (__memset): Rename to MEMSET macro.
5809         [ZVA_MACRO]: Use zva_macro.
5810         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
5811         Add memset_generic and memset_falkor.
5812         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
5813         (__libc_ifunc_impl_list): Add memset ifuncs.
5814         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
5815         local variable zva_size.
5816         * sysdeps/aarch64/multiarch/memset.c: New file.
5817         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
5818         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
5819         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
5820         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
5821         (DCZID_DZP_MASK): New macro.
5822         (DCZID_BS_MASK): Likewise.
5823         (init_cpu_features): Read and set zva_size.
5824         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
5825         (struct cpu_features): New member zva_size.
5826
5827         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
5828         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
5829         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
5830
5831         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
5832         backwards.  Fix timing computation.
5833         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
5834         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
5835         on memset by N at a time.  Fix timing computation.
5836
5837 2017-11-20  Florian Weimer  <fweimer@redhat.com>
5838
5839         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
5840         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
5841
5842 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5843
5844         manual: Document mprotect
5845         * manual/memory.texi (Memory Protection): New section.
5846         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
5847         documentation of PROT_* flags and reference the Memory Protection
5848         section instead.
5849
5850 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5851
5852         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
5853         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
5854         (Scatter-Gather): ... to here.  Remove misleading comment.
5855
5856 2017-11-18  Christian Brauner  <christian.brauner@ubuntu.com>
5857
5858         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
5859         style.
5860
5861         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
5862         when /proc/<pid>/setgroups does not exist.
5863
5864 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5865
5866         * sysdeps/unix/sysv/linux/tst-ttyname.c
5867         (become_root_in_mount_ns): Remove.
5868         (do_in_chroot_1): Call support_enter_mount_namespace.
5869         (do_in_chroot_2): Likewise.
5870         (do_test): Call support_become_root early.
5871
5872 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5873
5874         * support/namespace.h (support_enter_mount_namespace): Declare.
5875         * support/support_enter_mount_namespace.c: New file.
5876         * support/Makefile (libsupport-routines): Add
5877         support_enter_mount_namespace.
5878
5879 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5880
5881         * support/temp_file.c (support_create_temp_directory): Use
5882         test_dir and do not rely on the presence of the XXXXXX suffix.
5883         * support/temp_file.h (support_create_temp_directory): Update
5884         comment.
5885         * support/tst-xreadlink.c (do_test): Adjust.
5886         * support/support_chroot.c (support_chroot_create): Likewise.
5887
5888 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5889
5890         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
5891         macro.
5892         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
5893         htm-no-suspend.
5894
5895 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5896
5897         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5898         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5899         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5900         (ceill): Define using libm_alias_ldouble.
5901         * sysdeps/x86_64/fpu/s_copysignl.S: Include
5902         <libm-alias-ldouble.h>.
5903         (copysignl): Define using libm_alias_ldouble.
5904         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5905         (fabsl): Define using libm_alias_ldouble.
5906         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5907         (floorl): Define using libm_alias_ldouble.
5908         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5909         (fmaxl): Define using libm_alias_ldouble.
5910         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5911         (fminl): Define using libm_alias_ldouble.
5912         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5913         (llrintl): Define using libm_alias_ldouble.
5914         (lrintl): Likewise.
5915         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
5916         <libm-alias-ldouble.h>.
5917         (nearbyintl): Define using libm_alias_ldouble.
5918         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5919         (truncl): Define using libm_alias_ldouble.
5920         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
5921         <libm-alias-ldouble.h>.
5922         (lrintl): Define using libm_alias_ldouble.
5923
5924         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5925         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5926         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
5927         (asinhl): Define using libm_alias_ldouble.
5928         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
5929         (atanl): Define using libm_alias_ldouble.
5930         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
5931         (cbrtl): Define using libm_alias_ldouble.
5932         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5933         (ceill): Define using libm_alias_ldouble.
5934         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
5935         (copysignl): Define using libm_alias_ldouble.
5936         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5937         (fabsl): Define using libm_alias_ldouble.
5938         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5939         (floorl): Define using libm_alias_ldouble.
5940         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5941         (fmaxl): Define using libm_alias_ldouble.
5942         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5943         (fminl): Define using libm_alias_ldouble.
5944         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
5945         (frexpl): Define using libm_alias_ldouble.
5946         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5947         (llrintl): Define using libm_alias_ldouble.
5948         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
5949         (logbl): Define using libm_alias_ldouble.
5950         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
5951         (lrintl): Define using libm_alias_ldouble.
5952         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
5953         (nearbyintl): Define using libm_alias_ldouble.
5954         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
5955         (nextafterl): Define using libm_alias_ldouble.
5956         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
5957         (remquol): Define using libm_alias_ldouble.
5958         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
5959         (rintl): Define using libm_alias_ldouble.
5960         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5961         (truncl): Define using libm_alias_ldouble.
5962         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5963         (fmaxl): Define using libm_alias_ldouble.
5964         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5965         (fminl): Define using libm_alias_ldouble.
5966
5967         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
5968         to C syntax instead of availability and properties of types.
5969         * bits/floatn.h [!__ASSEMBLER]: Likewise.
5970         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
5971         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
5972         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
5973         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
5974         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
5975
5976 2017-11-17  Florian Weimer  <fweimer@redhat.com>
5977
5978         support_become_root: Enable file creation in namespaces.
5979         * support/support_become_root.c (setup_mapping): New function.
5980         (support_become_root): Call it.
5981
5982 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5983
5984         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
5985         macro.
5986
5987 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5988
5989         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
5990         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
5991
5992 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
5993
5994         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
5995
5996         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
5997         version to 4.14.
5998
5999 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6000
6001         * INSTALL: Fix botched up regeneration.
6002
6003         * NEWS: Update sourceare link to https.
6004         * configure.ac: Likewise.
6005         * crypt/md5test-giant.c: Likewise.
6006         * dlfcn/bug-atexit1.c: Likewise.
6007         * dlfcn/bug-atexit2.c: Likewise.
6008         * localedata/README: Likewise.
6009         * malloc/tst-mallocfork.c: Likewise.
6010         * manual/install.texi: Likewise.
6011         * nptl/tst-pthread-getattr.c: Likewise.
6012         * stdio-common/tst-fgets.c: Likewise.
6013         * stdio-common/tst-fwrite.c: Likewise.
6014         * sunrpc/Makefile: Likewise.
6015         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
6016         * wcsmbs/tst-mbrtowc2.c: Likewise.
6017         * configure: Regenerate.
6018         * INSTALL: Regenerate.
6019
6020 2017-11-15  Martin Sebor  <msebor@redhat.com>
6021
6022         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
6023         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
6024         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
6025
6026 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
6027
6028         [BZ #22145]
6029         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
6030         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
6031
6032         [BZ #22145]
6033         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
6034         Defer is_pty check until end of the function.
6035         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
6036
6037         [BZ #22145]
6038         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
6039         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
6040         (ttyname): Likewise.
6041         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
6042         (__ttyname_r): Likewise.
6043
6044         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
6045         int to bool.
6046
6047         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
6048
6049         * manual/terminal.texi (Is It a Terminal):
6050         Mention ENODEV for ttyname and ttyname_r.
6051
6052 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
6053
6054         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
6055         constant and macro.
6056
6057         * sysdeps/unix/sysv/linux/bits/mman-linux.h
6058         [__USE_MISC] (MADV_WIPEONFORK): New macro.
6059         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
6060         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
6061         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
6062         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
6063
6064 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6065
6066         * signal/sigrelse.c (sigrelse): Optimize implementation.
6067
6068         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
6069         (__sigpause): Rely on __sigsuspend to implement single thread
6070         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
6071
6072 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
6073
6074         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
6075         kernel version to 4.14.
6076
6077 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
6078
6079         [BZ #22442]
6080         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
6081         Check if ifname is too long.
6082
6083 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
6084
6085         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
6086
6087 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
6088
6089         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
6090         was accidentally lost.
6091
6092 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
6093
6094         * localedata/locales/az_IR: Add standard copyright header.
6095
6096 2017-11-15  Florian Weimer  <fweimer@redhat.com>
6097
6098         [BZ #22439]
6099         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
6100         not just the top one.  Output a new "subheaps" statistic.
6101
6102 2017-11-15  Florian Weimer  <fweimer@redhat.com>
6103
6104         [BZ #22408]
6105         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
6106         under the per-arena lock.
6107         * malloc/Makefile (tests): Add tst-malloc_info.
6108         (tst-malloc_info): Link with libpthread.
6109         * malloc/tst-malloc_info.c: New file.
6110
6111 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
6112
6113         [BZ #21660]
6114         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
6115         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
6116         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
6117         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
6118         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
6119         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
6120         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
6121         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
6122         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
6123         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
6124         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
6125         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
6126         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
6127         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
6128         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
6129         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
6130         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
6131         (__floating_type): Likewise.
6132         (__real_integer_type): Likewise.
6133         (__complex_integer_type): Likewise.
6134         (__expr_is_real): Likewise.
6135         (__tgmath_real_type_sub): Likewise.
6136         (__tgmath_real_type): Likewise.
6137         (__tgmath_complex_type_sub): Likewise.
6138         (__tgmath_complex_type): Likewise.
6139         (__TGMATH_F128): Likewise.
6140         (__TGMATH_CF128): Likewise.
6141         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
6142         new macros.
6143         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
6144         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
6145         Likewise.
6146         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
6147         Likewise.
6148         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
6149         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
6150         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
6151         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
6152         Likewise.
6153         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
6154         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
6155         Likewise.
6156         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
6157         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
6158         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
6159         Likewise.
6160         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
6161         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
6162         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
6163         (cimag): Likewise.
6164         (creal): Likewise.
6165
6166 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
6167
6168         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
6169         for stpncpy calls for GCC 8.
6170         (test_strncat): Disable -Wstringop-truncation warning for strncat
6171         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
6172         strncat call for GCC 7.
6173         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
6174         calls for GCC 8.
6175         (test_memcmp): Use memcpy instead of strncpy for calls not copying
6176         trailing NUL.
6177
6178         * string/bug-strncat1.c: Include <libc-diag.h>.
6179         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
6180
6181 2017-11-13  Claude Paroz  <claude@2xlibre.net>
6182
6183         [BZ #22387]
6184         * localedata/locales/aa_DJ: Improved readibility by replacing
6185         <Uxxxx> sequences in the ASCII printable range by their ASCII
6186         character equivalents.
6187         * localedata/locales/aa_ER: Likewise.
6188         * localedata/locales/aa_ER@saaho: Likewise.
6189         * localedata/locales/aa_ET: Likewise.
6190         * localedata/locales/af_ZA: Likewise.
6191         * localedata/locales/agr_PE: Likewise.
6192         * localedata/locales/ak_GH: Likewise.
6193         * localedata/locales/am_ET: Likewise.
6194         * localedata/locales/anp_IN: Likewise.
6195         * localedata/locales/ar_AE: Likewise.
6196         * localedata/locales/ar_BH: Likewise.
6197         * localedata/locales/ar_DZ: Likewise.
6198         * localedata/locales/ar_EG: Likewise.
6199         * localedata/locales/ar_IN: Likewise.
6200         * localedata/locales/ar_IQ: Likewise.
6201         * localedata/locales/ar_JO: Likewise.
6202         * localedata/locales/ar_KW: Likewise.
6203         * localedata/locales/ar_LB: Likewise.
6204         * localedata/locales/ar_LY: Likewise.
6205         * localedata/locales/ar_MA: Likewise.
6206         * localedata/locales/ar_OM: Likewise.
6207         * localedata/locales/ar_QA: Likewise.
6208         * localedata/locales/ar_SA: Likewise.
6209         * localedata/locales/ar_SD: Likewise.
6210         * localedata/locales/ar_SS: Likewise.
6211         * localedata/locales/ar_SY: Likewise.
6212         * localedata/locales/ar_TN: Likewise.
6213         * localedata/locales/ar_YE: Likewise.
6214         * localedata/locales/as_IN: Likewise.
6215         * localedata/locales/ast_ES: Likewise.
6216         * localedata/locales/ayc_PE: Likewise.
6217         * localedata/locales/az_AZ: Likewise.
6218         * localedata/locales/az_IR: Likewise.
6219         * localedata/locales/be_BY: Likewise.
6220         * localedata/locales/be_BY@latin: Likewise.
6221         * localedata/locales/bem_ZM: Likewise.
6222         * localedata/locales/ber_DZ: Likewise.
6223         * localedata/locales/ber_MA: Likewise.
6224         * localedata/locales/bg_BG: Likewise.
6225         * localedata/locales/bhb_IN: Likewise.
6226         * localedata/locales/bho_IN: Likewise.
6227         * localedata/locales/bi_VU: Likewise.
6228         * localedata/locales/bn_BD: Likewise.
6229         * localedata/locales/bn_IN: Likewise.
6230         * localedata/locales/bo_CN: Likewise.
6231         * localedata/locales/bo_IN: Likewise.
6232         * localedata/locales/br_FR: Likewise.
6233         * localedata/locales/brx_IN: Likewise.
6234         * localedata/locales/bs_BA: Likewise.
6235         * localedata/locales/byn_ER: Likewise.
6236         * localedata/locales/ca_AD: Likewise.
6237         * localedata/locales/ca_ES: Likewise.
6238         * localedata/locales/ca_FR: Likewise.
6239         * localedata/locales/ca_IT: Likewise.
6240         * localedata/locales/ce_RU: Likewise.
6241         * localedata/locales/chr_US: Likewise.
6242         * localedata/locales/cmn_TW: Likewise.
6243         * localedata/locales/crh_UA: Likewise.
6244         * localedata/locales/cs_CZ: Likewise.
6245         * localedata/locales/csb_PL: Likewise.
6246         * localedata/locales/cv_RU: Likewise.
6247         * localedata/locales/cy_GB: Likewise.
6248         * localedata/locales/da_DK: Likewise.
6249         * localedata/locales/de_AT: Likewise.
6250         * localedata/locales/de_BE: Likewise.
6251         * localedata/locales/de_CH: Likewise.
6252         * localedata/locales/de_DE: Likewise.
6253         * localedata/locales/de_IT: Likewise.
6254         * localedata/locales/de_LI: Likewise.
6255         * localedata/locales/de_LU: Likewise.
6256         * localedata/locales/doi_IN: Likewise.
6257         * localedata/locales/dv_MV: Likewise.
6258         * localedata/locales/dz_BT: Likewise.
6259         * localedata/locales/el_CY: Likewise.
6260         * localedata/locales/el_GR: Likewise.
6261         * localedata/locales/en_AG: Likewise.
6262         * localedata/locales/en_AU: Likewise.
6263         * localedata/locales/en_BW: Likewise.
6264         * localedata/locales/en_CA: Likewise.
6265         * localedata/locales/en_DK: Likewise.
6266         * localedata/locales/en_GB: Likewise.
6267         * localedata/locales/en_HK: Likewise.
6268         * localedata/locales/en_IE: Likewise.
6269         * localedata/locales/en_IL: Likewise.
6270         * localedata/locales/en_IN: Likewise.
6271         * localedata/locales/en_NG: Likewise.
6272         * localedata/locales/en_NZ: Likewise.
6273         * localedata/locales/en_PH: Likewise.
6274         * localedata/locales/en_SG: Likewise.
6275         * localedata/locales/en_US: Likewise.
6276         * localedata/locales/en_ZA: Likewise.
6277         * localedata/locales/en_ZM: Likewise.
6278         * localedata/locales/en_ZW: Likewise.
6279         * localedata/locales/eo: Likewise.
6280         * localedata/locales/es_AR: Likewise.
6281         * localedata/locales/es_BO: Likewise.
6282         * localedata/locales/es_CL: Likewise.
6283         * localedata/locales/es_CO: Likewise.
6284         * localedata/locales/es_CR: Likewise.
6285         * localedata/locales/es_CU: Likewise.
6286         * localedata/locales/es_DO: Likewise.
6287         * localedata/locales/es_EC: Likewise.
6288         * localedata/locales/es_ES: Likewise.
6289         * localedata/locales/es_GT: Likewise.
6290         * localedata/locales/es_HN: Likewise.
6291         * localedata/locales/es_MX: Likewise.
6292         * localedata/locales/es_NI: Likewise.
6293         * localedata/locales/es_PA: Likewise.
6294         * localedata/locales/es_PE: Likewise.
6295         * localedata/locales/es_PR: Likewise.
6296         * localedata/locales/es_PY: Likewise.
6297         * localedata/locales/es_SV: Likewise.
6298         * localedata/locales/es_US: Likewise.
6299         * localedata/locales/es_UY: Likewise.
6300         * localedata/locales/es_VE: Likewise.
6301         * localedata/locales/et_EE: Likewise.
6302         * localedata/locales/eu_ES: Likewise.
6303         * localedata/locales/eu_ES@euro: Likewise.
6304         * localedata/locales/fa_IR: Likewise.
6305         * localedata/locales/ff_SN: Likewise.
6306         * localedata/locales/fi_FI: Likewise.
6307         * localedata/locales/fil_PH: Likewise.
6308         * localedata/locales/fo_FO: Likewise.
6309         * localedata/locales/fr_BE: Likewise.
6310         * localedata/locales/fr_CA: Likewise.
6311         * localedata/locales/fr_CH: Likewise.
6312         * localedata/locales/fr_FR: Likewise.
6313         * localedata/locales/fr_LU: Likewise.
6314         * localedata/locales/fur_IT: Likewise.
6315         * localedata/locales/fy_DE: Likewise.
6316         * localedata/locales/fy_NL: Likewise.
6317         * localedata/locales/ga_IE: Likewise.
6318         * localedata/locales/gd_GB: Likewise.
6319         * localedata/locales/gez_ER: Likewise.
6320         * localedata/locales/gez_ET: Likewise.
6321         * localedata/locales/gl_ES: Likewise.
6322         * localedata/locales/gu_IN: Likewise.
6323         * localedata/locales/gv_GB: Likewise.
6324         * localedata/locales/ha_NG: Likewise.
6325         * localedata/locales/hak_TW: Likewise.
6326         * localedata/locales/he_IL: Likewise.
6327         * localedata/locales/hi_IN: Likewise.
6328         * localedata/locales/hif_FJ: Likewise.
6329         * localedata/locales/hne_IN: Likewise.
6330         * localedata/locales/hr_HR: Likewise.
6331         * localedata/locales/hsb_DE: Likewise.
6332         * localedata/locales/ht_HT: Likewise.
6333         * localedata/locales/hu_HU: Likewise.
6334         * localedata/locales/hy_AM: Likewise.
6335         * localedata/locales/i18n: Likewise.
6336         * localedata/locales/ia_FR: Likewise.
6337         * localedata/locales/id_ID: Likewise.
6338         * localedata/locales/ig_NG: Likewise.
6339         * localedata/locales/ik_CA: Likewise.
6340         * localedata/locales/is_IS: Likewise.
6341         * localedata/locales/it_CH: Likewise.
6342         * localedata/locales/it_IT: Likewise.
6343         * localedata/locales/iu_CA: Likewise.
6344         * localedata/locales/ja_JP: Likewise.
6345         * localedata/locales/ka_GE: Likewise.
6346         * localedata/locales/kk_KZ: Likewise.
6347         * localedata/locales/kl_GL: Likewise.
6348         * localedata/locales/kn_IN: Likewise.
6349         * localedata/locales/ko_KR: Likewise.
6350         * localedata/locales/kok_IN: Likewise.
6351         * localedata/locales/ks_IN: Likewise.
6352         * localedata/locales/ks_IN@devanagari: Likewise.
6353         * localedata/locales/ku_TR: Likewise.
6354         * localedata/locales/kw_GB: Likewise.
6355         * localedata/locales/ky_KG: Likewise.
6356         * localedata/locales/lb_LU: Likewise.
6357         * localedata/locales/lg_UG: Likewise.
6358         * localedata/locales/li_BE: Likewise.
6359         * localedata/locales/li_NL: Likewise.
6360         * localedata/locales/lij_IT: Likewise.
6361         * localedata/locales/ln_CD: Likewise.
6362         * localedata/locales/lo_LA: Likewise.
6363         * localedata/locales/lt_LT: Likewise.
6364         * localedata/locales/lv_LV: Likewise.
6365         * localedata/locales/lzh_TW: Likewise.
6366         * localedata/locales/mag_IN: Likewise.
6367         * localedata/locales/mai_IN: Likewise.
6368         * localedata/locales/mg_MG: Likewise.
6369         * localedata/locales/mhr_RU: Likewise.
6370         * localedata/locales/mi_NZ: Likewise.
6371         * localedata/locales/mk_MK: Likewise.
6372         * localedata/locales/ml_IN: Likewise.
6373         * localedata/locales/mn_MN: Likewise.
6374         * localedata/locales/mni_IN: Likewise.
6375         * localedata/locales/mr_IN: Likewise.
6376         * localedata/locales/ms_MY: Likewise.
6377         * localedata/locales/mt_MT: Likewise.
6378         * localedata/locales/my_MM: Likewise.
6379         * localedata/locales/nan_TW: Likewise.
6380         * localedata/locales/nan_TW@latin: Likewise.
6381         * localedata/locales/nb_NO: Likewise.
6382         * localedata/locales/nds_DE: Likewise.
6383         * localedata/locales/nds_NL: Likewise.
6384         * localedata/locales/ne_NP: Likewise.
6385         * localedata/locales/nhn_MX: Likewise.
6386         * localedata/locales/niu_NU: Likewise.
6387         * localedata/locales/niu_NZ: Likewise.
6388         * localedata/locales/nl_AW: Likewise.
6389         * localedata/locales/nl_BE: Likewise.
6390         * localedata/locales/nl_NL: Likewise.
6391         * localedata/locales/nn_NO: Likewise.
6392         * localedata/locales/nr_ZA: Likewise.
6393         * localedata/locales/nso_ZA: Likewise.
6394         * localedata/locales/oc_FR: Likewise.
6395         * localedata/locales/om_ET: Likewise.
6396         * localedata/locales/om_KE: Likewise.
6397         * localedata/locales/or_IN: Likewise.
6398         * localedata/locales/os_RU: Likewise.
6399         * localedata/locales/pa_IN: Likewise.
6400         * localedata/locales/pa_PK: Likewise.
6401         * localedata/locales/pap_AW: Likewise.
6402         * localedata/locales/pap_CW: Likewise.
6403         * localedata/locales/pl_PL: Likewise.
6404         * localedata/locales/ps_AF: Likewise.
6405         * localedata/locales/pt_BR: Likewise.
6406         * localedata/locales/pt_PT: Likewise.
6407         * localedata/locales/quz_PE: Likewise.
6408         * localedata/locales/raj_IN: Likewise.
6409         * localedata/locales/ro_RO: Likewise.
6410         * localedata/locales/ru_RU: Likewise.
6411         * localedata/locales/ru_UA: Likewise.
6412         * localedata/locales/rw_RW: Likewise.
6413         * localedata/locales/sa_IN: Likewise.
6414         * localedata/locales/sat_IN: Likewise.
6415         * localedata/locales/sc_IT: Likewise.
6416         * localedata/locales/sd_IN: Likewise.
6417         * localedata/locales/sd_IN@devanagari: Likewise.
6418         * localedata/locales/se_NO: Likewise.
6419         * localedata/locales/sgs_LT: Likewise.
6420         * localedata/locales/shs_CA: Likewise.
6421         * localedata/locales/si_LK: Likewise.
6422         * localedata/locales/sid_ET: Likewise.
6423         * localedata/locales/sk_SK: Likewise.
6424         * localedata/locales/sl_SI: Likewise.
6425         * localedata/locales/sm_WS: Likewise.
6426         * localedata/locales/so_DJ: Likewise.
6427         * localedata/locales/so_ET: Likewise.
6428         * localedata/locales/so_KE: Likewise.
6429         * localedata/locales/so_SO: Likewise.
6430         * localedata/locales/sq_AL: Likewise.
6431         * localedata/locales/sq_MK: Likewise.
6432         * localedata/locales/sr_ME: Likewise.
6433         * localedata/locales/sr_RS: Likewise.
6434         * localedata/locales/sr_RS@latin: Likewise.
6435         * localedata/locales/ss_ZA: Likewise.
6436         * localedata/locales/st_ZA: Likewise.
6437         * localedata/locales/sv_FI: Likewise.
6438         * localedata/locales/sv_SE: Likewise.
6439         * localedata/locales/sw_KE: Likewise.
6440         * localedata/locales/sw_TZ: Likewise.
6441         * localedata/locales/szl_PL: Likewise.
6442         * localedata/locales/ta_IN: Likewise.
6443         * localedata/locales/ta_LK: Likewise.
6444         * localedata/locales/tcy_IN: Likewise.
6445         * localedata/locales/te_IN: Likewise.
6446         * localedata/locales/tg_TJ: Likewise.
6447         * localedata/locales/th_TH: Likewise.
6448         * localedata/locales/the_NP: Likewise.
6449         * localedata/locales/ti_ER: Likewise.
6450         * localedata/locales/ti_ET: Likewise.
6451         * localedata/locales/tig_ER: Likewise.
6452         * localedata/locales/tk_TM: Likewise.
6453         * localedata/locales/tl_PH: Likewise.
6454         * localedata/locales/tn_ZA: Likewise.
6455         * localedata/locales/to_TO: Likewise.
6456         * localedata/locales/tpi_PG: Likewise.
6457         * localedata/locales/tr_CY: Likewise.
6458         * localedata/locales/tr_TR: Likewise.
6459         * localedata/locales/ts_ZA: Likewise.
6460         * localedata/locales/tt_RU: Likewise.
6461         * localedata/locales/tt_RU@iqtelif: Likewise.
6462         * localedata/locales/ug_CN: Likewise.
6463         * localedata/locales/uk_UA: Likewise.
6464         * localedata/locales/unm_US: Likewise.
6465         * localedata/locales/ur_IN: Likewise.
6466         * localedata/locales/ur_PK: Likewise.
6467         * localedata/locales/uz_UZ: Likewise.
6468         * localedata/locales/uz_UZ@cyrillic: Likewise.
6469         * localedata/locales/ve_ZA: Likewise.
6470         * localedata/locales/vi_VN: Likewise.
6471         * localedata/locales/wa_BE: Likewise.
6472         * localedata/locales/wae_CH: Likewise.
6473         * localedata/locales/wal_ET: Likewise.
6474         * localedata/locales/wo_SN: Likewise.
6475         * localedata/locales/xh_ZA: Likewise.
6476         * localedata/locales/yi_US: Likewise.
6477         * localedata/locales/yo_NG: Likewise.
6478         * localedata/locales/yue_HK: Likewise.
6479         * localedata/locales/yuw_PG: Likewise.
6480         * localedata/locales/zh_CN: Likewise.
6481         * localedata/locales/zh_HK: Likewise.
6482         * localedata/locales/zh_SG: Likewise.
6483         * localedata/locales/zh_TW: Likewise.
6484         * localedata/locales/zu_ZA: Likewise.
6485
6486 2017-11-13  Florian Weimer  <fweimer@redhat.com>
6487
6488         * support/next_to_fault.h, support/next_to_fault.c: New files.
6489         * support/Makefile (libsupport-routines): Add next_to_fault.
6490         * resolv/tst-inet_pton.c (struct next_to_fault)
6491         (next_to_fault_allocate, next_to_fault_free): Remove.
6492         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
6493
6494 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
6495
6496         * elf/dl-support.c: Include <dl-procruntime.c>.
6497         * include/link.h: Include <link_map.h>.
6498         * sysdeps/generic/dl-procruntime.c: New file.
6499         * sysdeps/generic/link_map.h: Likewise.
6500         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
6501         the writable ld.so namespace.
6502
6503 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
6504
6505         timezone: pacify GCC -Wstringop-truncation
6506         Problem reported by Martin Sebor in:
6507         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
6508         * timezone/zic.c (writezone): Use memcpy, not strncpy.
6509
6510 2017-11-12  Florian Weimer  <fweimer@redhat.com>
6511
6512         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
6513         tst-xreadlink.
6514         (tests): Add tst-xreadlink.
6515         * support/support.h (xstrndup): Declare.
6516         * support/xunistd.h (xunlink, xreadlink): Declare.
6517         * support/temp_file.h (support_create_temp_directory): Declare.
6518         * support/temp_file.c (support_create_temp_directory): New function.
6519         * support/support_chroot.c (support_chroot_create): Use it.
6520         * support/xreadlink.c: New file.
6521         * support/xstrndup.c: Likewise.
6522         * support/xunlink.c: Likewise.
6523         * support/tst-xreadlink.c: Likewise.
6524
6525 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
6526
6527         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
6528
6529 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6530
6531         [BZ #22409]
6532         [BZ #22412]
6533         * resolv/res_comp.c (printable_string, binary_hnok)
6534         (binary_leading_dash): New functions.
6535         (res_hnok): Reimplement using these functions and ns_name_pton.
6536         (res_ownok): Likewise.
6537         (res_mailok): Reimplement using printable_string, ns_name_pton and
6538         binary_hnok.
6539         (res_dnok): Reimplement using printable_string and ns_name_pton.
6540         * resolv/tst-res_hnok.c (tests): Add additional tests.
6541         (LETTERDIGITS, PRINTABLE): Define.
6542         (do_test): Adjust one_char results.
6543
6544 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6545
6546         [BZ #22413]
6547         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
6548         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
6549
6550 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6551
6552         * resolv/tst-ns_name_pton.c: New file.
6553         * resolv/Makefile (tests): Add tst-ns_name_pton.
6554         (tst-ns_name_pton): Link against libresolv.
6555
6556 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6557
6558         * resolv/tst-res_hnok.c: New file.
6559         * resolv/Makefile (tests): Add tst-res_hnok.
6560         (tst-res_hnok): Link against libresolv.
6561
6562 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6563
6564         * resolv/tst-resolv-network.c: Use test framework instead explicit
6565         main function.
6566
6567 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
6568
6569         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
6570         <jmp_buf-macros.h>.
6571         [!_ISOMAC] (STR_HELPER): New.
6572         [!_ISOMAC] (STR): Likewise.
6573         [!_ISOMAC] (TEST_SIZE): Likewise.
6574         [!_ISOMAC] (TEST_ALIGN): Likewise.
6575         [!_ISOMAC] (TEST_OFFSET): Likewise.
6576         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
6577         field offsets of jmp_buf as well as sigjmp_buf.
6578         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
6579         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
6580         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
6581         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
6582         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
6583         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
6584         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
6585         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
6586         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
6587         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
6588         Likewise.
6589         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
6590         Likewise.
6591         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
6592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
6593         Likewise.
6594         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
6595         Likewise.
6596         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
6597         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
6598         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
6599         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
6600         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
6601         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
6602         Likewise.
6603         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
6604         Likewise.
6605         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
6606         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
6607         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
6608
6609 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
6610
6611         * include/float.h
6612         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6613         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
6614         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6615         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
6616         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6617         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
6618         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6619         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
6620         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6621         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
6622         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6623         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
6624         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6625         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
6626         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6627         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
6628         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6629         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
6630         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6631         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
6632         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6633         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
6634         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6635         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
6636         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6637         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
6638         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6639         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
6640         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6641         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
6642         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6643         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
6644         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6645         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
6646         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6647         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
6648         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6649         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
6650         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6651         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
6652         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6653         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
6654         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6655         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
6656         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6657         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
6658         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6659         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
6660         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6661         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
6662         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6663         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
6664         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6665         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
6666         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6667         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
6668         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6669         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
6670         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6671         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
6672         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6673         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
6674         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6675         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
6676         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6677         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
6678         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6679         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
6680         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6681         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
6682         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6683         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
6684         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6685         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
6686         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6687         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
6688         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6689         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
6690         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6691         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
6692         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6693         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
6694         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6695         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
6696         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6697         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
6698         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6699         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
6700
6701         * stdlib/tst-strtod.h (F16): New macro.
6702         (F32): Likewise.
6703         (F64): Likewise.
6704         (F32X): Likewise.
6705         (F64X): Likewise.
6706         (F128X): Likewise.
6707         (IF_FLOAT16): Likewise.
6708         (IF_FLOAT32): Likewise.
6709         (IF_FLOAT64): Likewise.
6710         (IF_FLOAT32X): Likewise.
6711         (IF_FLOAT64X): Likewise.
6712         (IF_FLOAT128X): Likewise.
6713         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
6714         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
6715         (STRTOD_TEST_FOREACH): Likewise.
6716         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
6717         (CHOOSE_f64): Likewise.
6718         (CHOOSE_f32x): Likewise.
6719         (CHOOSE_f64x): Likewise.
6720
6721 2017-11-07  Andreas Schwab  <schwab@suse.de>
6722
6723         * nptl/Makefile (tests-internal): Remove tst-typesizes.
6724
6725 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
6726
6727         [BZ #22403]
6728         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
6729         to be escaped.
6730         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
6731         to be escaped.
6732
6733 2017-11-07  Claude Paroz  <claude@2xlibre.net>
6734
6735         [BZ #22403]
6736         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
6737         to be escaped.
6738         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
6739         to be escaped.
6740         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
6741         to be escaped.
6742
6743 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6744
6745         [BZ #22298]
6746         * nptl/allocatestack.c (allocate_stack): Check if
6747         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
6748         __PTHREAD_MUTEX_HAVE_PREV is defined.
6749         * nptl/descr.h (pthread): Likewise.
6750         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
6751         Likewise.
6752         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
6753         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
6754         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
6755         * sysdeps/nptl/bits/thread-shared-types.h
6756         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
6757         defines.
6758         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
6759         of __WORDSIZE for internal layout.
6760         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
6761         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
6762         instead of __WORDSIZE whether to use an union for __spins and __list
6763         fields.
6764         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
6765         case.
6766         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
6767         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
6768         defines.
6769         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
6770         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6771         Likewise.
6772         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
6773         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6774         Likewise.
6775         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
6776         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6777         Likewise.
6778         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
6779         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6780         Likewise.
6781         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
6782         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6783         Likewise.
6784         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
6785         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6786         Likewise.
6787         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
6788         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6789         Likewise.
6790         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
6791         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6792         Likewise.
6793         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
6794         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6795         Likewise.
6796         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
6797         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6798         Likewise.
6799         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
6800         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6801         Likewise.
6802         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
6803         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6804         Likewise.
6805         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
6806         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6807         Likewise.
6808         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
6809         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6810         Likewise.
6811
6812         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
6813         New macros.
6814         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
6815         checks for expected input type size.
6816         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
6817         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
6818         Likewise.
6819         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
6820         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
6821         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
6822         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
6823         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
6824         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
6825         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
6826         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
6827         superflous runtime assert check.
6828         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
6829         Likewise.
6830         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
6831         Likewise.
6832         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
6833         Likewise.
6834         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
6835         Likewise.
6836         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
6837         Likewise.
6838         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
6839         Likewise.
6840         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
6841         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
6842         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
6843         Likewise.
6844         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
6845         Likewise.
6846         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
6847         Likewise.
6848         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
6849         Likewise.
6850         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
6851         Likewise.
6852         * nptl/pthread_attr_setinheritsched.c
6853         (__pthread_attr_setinheritsched): Likewise.
6854         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
6855         Likewise.
6856         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
6857         Likewise.
6858         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
6859         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
6860         __old_pthread_attr_setstack): Likewise.
6861         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
6862         Likewise.
6863         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
6864         Likewise.
6865         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
6866         Likewise.
6867         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
6868         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
6869         Likewise.
6870         * nptl/tst-typesizes.c: Remove file.
6871
6872         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
6873         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
6874         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
6875         checks for internal pthread_mutex_t offsets.
6876         * sysdeps/aarch64/nptl/pthread-offsets.h
6877         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
6878         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
6879         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
6880         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
6881         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
6882         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
6883         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
6884         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
6885         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
6886         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
6887         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
6888         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
6889         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
6890         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
6891         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
6892         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
6893         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
6894         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
6895
6896 2017-11-07  Florian Weimer  <fweimer@redhat.com>
6897
6898         * bits/mman-linux.h: Move ...
6899         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
6900         comment.
6901         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
6902         outdated comment.
6903
6904 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6905
6906         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
6907         Redefine STRNLEN as __strnlen_power8.
6908
6909 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6910
6911         * signal/sighold.c (sighold): Optimize implementation.
6912
6913         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
6914         __NR_rt_sigqueueinfo.
6915
6916         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
6917         __sigtimedwait.
6918         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
6919         assume __NR_rt_sigtimedwait.
6920         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
6921         and add LIBC_CANCEL_HANDLED for cancellation marking.
6922         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
6923
6924         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6925         (sysdeps_routines): Add memchr_noneon.
6926         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
6927         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
6928         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
6929         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
6930         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
6931         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
6932         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
6933
6934         * sysdeps/arm/arm-ifunc.h: New file.
6935         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
6936         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
6937         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
6938         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
6939         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
6940         (__memcpy_neon): Avoid create hidden alias.
6941         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
6942         (__memcpy_vfp): Likewise.
6943         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6944         (sysdep_routines): Add memcpy_arm.
6945         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
6946
6947 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
6948
6949         [BZ #22362]
6950         * Makerules (make-link-multidir): New.
6951         * config.make.in (multidir): New.
6952         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
6953         * configure: Regenerated.
6954         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
6955         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
6956         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
6957         New target.
6958
6959 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
6960
6961         [BZ #22402]
6962         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
6963         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
6964
6965 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
6966
6967         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
6968         to be escaped.
6969
6970 2017-11-04  Florian Weimer  <fweimer@redhat.com>
6971
6972         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
6973
6974 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6975
6976         * math/math.h [__HAVE_DISTINCT_FLOAT16
6977         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6978         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6979         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6980         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
6981         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
6982         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
6983         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6984         (__MATH_TG_F32): New macro.
6985         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6986         (__MATH_TG_F64X): Likewise.
6987         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6988         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
6989
6990 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
6991
6992         * po/de.po: Update translations.
6993         * po/ru.po: Likewise.
6994
6995 2017-11-03  Florian Weimer  <fweimer@redhat.com>
6996
6997         * manual/filesys.texi (Hard Links): Document linkat.
6998
6999 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
7000
7001         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
7002         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
7003         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
7004         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
7005         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
7006         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
7007         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
7008         the same as _Float128.
7009         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
7010         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
7011         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
7012
7013         * stdlib/stdlib.h
7014         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
7015         Declare.
7016         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
7017         Likewise.
7018         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
7019         Likewise.
7020         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7021         (strtof32x): Likewise.
7022         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7023         (strtof64x): Likewise.
7024         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7025         (strtof128x): Likewise.
7026         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7027         (strfromf16): Likewise.
7028         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7029         (strfromf32): Likewise.
7030         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7031         (strfromf64): Likewise.
7032         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7033         (strfromf32x): Likewise.
7034         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7035         (strfromf64x): Likewise.
7036         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7037         (strfromf128x): Likewise.
7038         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
7039         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
7040         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
7041         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
7042         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
7043         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
7044
7045 2017-11-03  Richard Henderson  <rth@twiddle.net>
7046
7047         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
7048
7049 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7050
7051         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
7052
7053 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7054
7055         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
7056         DT_TLSDESC_GOT initialization.
7057         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
7058         (_dl_tlsdesc_resolve_hold): Likewise.
7059         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
7060         (_dl_tlsdesc_resolve_hold): Likewise.
7061         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
7062         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
7063
7064 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7065
7066         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
7067
7068 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7069
7070         [BZ #18572]
7071         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
7072         non-lazily for R_ARM_TLS_DESC.
7073
7074 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7075
7076         [BZ #17078]
7077         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
7078         R_ARM_TLS_DESC case.
7079         (elf_machine_lazy_rel): Remove the prelink check.
7080
7081 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7082
7083         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
7084         DT_TLSDESC_GOT initialization.
7085         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
7086         (_dl_tlsdesc_resolve_rela): Likewise.
7087         (_dl_tlsdesc_resolve_hold): Likewise.
7088         (_dl_tlsdesc_undefweak): Remove ldar.
7089         (_dl_tlsdesc_dynamic): Likewise.
7090         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
7091         (_dl_tlsdesc_resolve_rela): Likewise.
7092         (_dl_tlsdesc_resolve_hold): Likewise.
7093         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
7094         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
7095         (_dl_tlsdesc_resolve_rela): Likewise.
7096         (_dl_tlsdesc_resolve_hold): Likewise.
7097
7098 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7099
7100         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
7101         binding and initialization non-lazily for R_AARCH64_TLSDESC.
7102
7103 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7104
7105         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
7106         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
7107
7108 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
7109
7110         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
7111         Declare.
7112         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
7113         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
7114         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
7115         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
7116         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
7117         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
7118         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
7119         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
7120         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
7121         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
7122         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
7123
7124 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
7125
7126         [BZ #22382]
7127         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
7128         * localedata/locales/tpi_PG: Add standard header.
7129
7130 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7131
7132         test-errno-linux: quotactl can fail with EPERM in containers.
7133         * sysdeps/unix/sysv/linux/test-errno-linux.c
7134         (LIST, LIST_FORWARD): New macros.
7135         (check_error_in_list): New function.
7136         (test_wrp_rv): Accept list of permitted error codes.
7137         (test_wrp_rv2): Remove.
7138         (test_wrp): Call test_wrp_rv with list of error codes.
7139         (test_wrp2): Accept list of error codes.
7140         (do_test): Adjust.  Allow EPERM for quotactl.
7141
7142 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7143
7144         * stdio-common/bug16.c (do_test): Use array_length.
7145         * stdio-common/errlist.c (_sys_nerr): Likewise.
7146         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
7147         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
7148         * stdio-common/psiginfo.c (psiginfo): Use array_length.
7149         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
7150         (do_test): Use array_length.
7151         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
7152         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
7153         * stdio-common/tst-printf-round.c (do_test): Likewise.
7154         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
7155         (CHECK): Use array_length.
7156         * stdio-common/tstdiomisc.c (t3, F): Likewise.
7157         * stdio-common/tstscanf.c (main): Likewise.
7158         * stdio-common/vfprintf.c (process_string_arg): Likewise.
7159
7160 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7161
7162         Add array_length and array_end macros.
7163         * include/array_length.h: New file.
7164
7165 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7166
7167         [BZ #22332]
7168         * posix/tst-glob-tilde.c (do_noescape): New variable.
7169         (one_test): Process it.
7170         (do_test): Set do_noescape.  Add unescaping test case.
7171
7172 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
7173
7174         * math/complex.h
7175         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
7176         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
7177         with appropriate macros defined and undefined.
7178         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
7179         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7180         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
7181         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7182         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
7183         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7184         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
7185         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7186         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
7187         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7188
7189         * math/complex.h
7190         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
7191         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
7192         that for long double.  Do not condition define and undefine of
7193         _Mdouble_complex_ on [__CFLOAT128].
7194
7195 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
7196
7197         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
7198         of <sysdeps/generic/sysdep.h>.
7199         (ALIGNARG): Removed.
7200         (ASM_SIZE_DIRECTIVE): Likewise.
7201         (ENTRY): Likewise.
7202         (END): Likewise.
7203         (ENTRY_CHK): Likewise.
7204         (END_CHK): Likewise.
7205         (syscall_error): Likewise.
7206         (mcount): Likewise.
7207         (PSEUDO_END): Likewise.
7208         (L): Likewise.
7209         (atom_text_section): Likewise.
7210         * sysdeps/x86/sysdep.h: New file.
7211         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
7212         of <sysdeps/generic/sysdep.h>.
7213         (ALIGNARG): Removed.
7214         (ASM_SIZE_DIRECTIVE): Likewise.
7215         (ENTRY): Likewise.
7216         (END): Likewise.
7217         (ENTRY_CHK): Likewise.
7218         (END_CHK): Likewise.
7219         (syscall_error): Likewise.
7220         (mcount): Likewise.
7221         (PSEUDO_END): Likewise.
7222         (L): Likewise.
7223         (atom_text_section): Likewise.
7224
7225 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
7226
7227         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
7228         category of LC_CTYPE set to "i18n:2012".
7229         * localedata/locales/i18n_ctype: Regenerate.
7230
7231 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
7232
7233         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
7234         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
7235         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
7236         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
7237
7238         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
7239         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
7240         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
7241         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
7242
7243 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
7244
7245         * math/complex.h
7246         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
7247         New macro.
7248         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
7249         Likewise.
7250         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
7251         Likewise.
7252         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7253         (CMPLXF32X): Likewise.
7254         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7255         (CMPLXF64X): Likewise.
7256         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7257         (CMPLXF128X): Likewise.
7258
7259         * math/math.h
7260         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
7261         (__MATH_EVAL_FMT2): Define to add 0.0f.
7262
7263 2017-10-31  Alan Modra  <amodra@gmail.com>
7264
7265         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
7266         include sysdep.h.
7267         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
7268         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
7269         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
7270         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
7271         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
7272         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
7273         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
7274         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
7275         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
7276         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
7277         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
7278         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
7279         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
7280         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
7281         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
7282         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
7283         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
7284         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
7285         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
7286         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
7287         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
7288         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
7289         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
7290         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
7291         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
7292         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
7293         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
7294         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
7295         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
7296         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
7297         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
7298         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
7299         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
7300         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
7301         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
7302         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
7303         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
7304         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
7305         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
7306         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
7307         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
7308         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
7309         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
7310         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
7311         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
7312         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
7313         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
7314         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
7315         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
7316         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
7317         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
7318         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
7319         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
7320         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
7321         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
7322         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
7323         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
7324         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
7325         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
7326         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
7327         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
7328         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
7329         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
7330         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
7331         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
7332         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
7333         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
7334         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
7335         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
7336
7337         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
7338         include sysdep.h and math_ldbl_opt.h.
7339
7340         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
7341         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
7342         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
7343         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
7344         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
7345         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
7346         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
7347         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
7348         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
7349         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
7350         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
7351         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
7352         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
7353         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
7354         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
7355         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
7356         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
7357         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
7358         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
7359         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
7360         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
7361         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
7362         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
7363         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
7364         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
7365         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
7366
7367 2017-10-31  Alan Modra  <amodra@gmail.com>
7368
7369         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
7370         string/strncase_l.c, not string/strncase.c.
7371         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
7372         (libc_hidden_def): Redefine.
7373
7374 2017-10-31  Alan Modra  <amodra@gmail.com>
7375
7376         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
7377         (__STRCMP, STRCMP, __strcasecmp_l): Define.
7378         (__strcasecmp): Don't define.
7379
7380 2017-10-31  Alan Modra  <amodra@gmail.com>
7381
7382         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
7383         IS_IN (libc).
7384         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
7385         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
7386         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
7387
7388 2017-10-31  Alan Modra  <amodra@gmail.com>
7389
7390         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
7391         USE_AS_STPNCPY.
7392
7393 2017-10-31  Alan Modra  <amodra@gmail.com>
7394
7395         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
7396         Redefine only when SHARED.
7397
7398 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
7399
7400         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
7401         Include <bits/math-finite.h> with appropriate macros defined and
7402         undefined.
7403         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
7404         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
7405         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
7406         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
7407         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
7408
7409         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
7410         [!_Mlong_double_] (_Mlong_double_): Likewise.
7411         [!_Mfloat16_] (_Mfloat16_): Likewise.
7412         [!_Mfloat32_] (_Mfloat32_): Likewise.
7413         [!_Mfloat64_] (_Mfloat64_): Likewise.
7414         [!_Mfloat128_] (_Mfloat128_): Likewise.
7415         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
7416         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
7417         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
7418         (_Mdouble_): Define without indirection through those macros.
7419         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
7420         [!_Mfloat128_] (_Mfloat128_): Likewise.
7421         [_Mlong_double_] (_Mlong_double_): Likewise.
7422         (_Mdouble_): Define without indirection through those macros.
7423         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
7424         not add -D_Mlong_double_=double.
7425         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
7426         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
7427
7428 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
7429
7430         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
7431
7432 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
7433
7434         * sysdeps/x86/libc-start.c: Reformat.
7435
7436 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
7437
7438         [BZ #22353]
7439         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
7440         (1): Renamed to ...
7441         (L(Src0)): This.
7442         (L(Src1)): New.
7443         (L(Src2)): Likewise.
7444         (L(1)): Renamed to ...
7445         (L(Src3)): This.
7446
7447 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
7448
7449         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
7450         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
7451         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
7452         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
7453         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
7454         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
7455         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
7456         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
7457         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
7458         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
7459         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
7460         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
7461         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
7462         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
7463         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
7464         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
7465         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
7466         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
7467         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
7468         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
7469         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
7470         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
7471         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
7472         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
7473         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
7474         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
7475         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
7476         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
7477         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
7478         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
7479         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
7480         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
7481         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
7482         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
7483         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
7484         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
7485         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
7486         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
7487         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
7488         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
7489         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
7490         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
7491         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
7492         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
7493         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
7494         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
7495         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
7496         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
7497         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
7498         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
7499         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
7500         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
7501         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
7502         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
7503         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
7504         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
7505         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
7506         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
7507         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
7508         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
7509         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
7510         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
7511         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
7512         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
7513         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
7514         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
7515
7516 2017-10-30  Florian Weimer  <fweimer@redhat.com>
7517
7518         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
7519         always defined.
7520         * io/tst-mkdirat.c (do_test): Likewise.
7521         * io/tst-mkfifoat.c (do_test): Likewise.
7522         * io/tst-mknodat.c (do_test): Likewise.
7523         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
7524         * locale/programs/locale.c (select_dirs): Likewise.
7525         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
7526         * posix/bug-glob2.c (my_readdir): Likewise.
7527         * posix/tst-dir.c (main): Likewise.
7528         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
7529         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
7530
7531 2017-10-30  Florian Weimer  <fweimer@redhat.com>
7532
7533         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
7534         just __USE_GNU.
7535
7536 2017-10-30  Florian Weimer  <fweimer@redhat.com>
7537
7538         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
7539         Convert to support/test-driver.c.
7540         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
7541         New macro parameters.
7542         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
7543         * posix/tst-gnuglob.c: New file.
7544         * posix/tst-gnuglob64.c: Likewise.
7545         * posix/Makefile (tests): Add tst-gnuglob64.
7546
7547 2017-10-30  Michal Ostrowski  <ostrowski.michal@gmail.com>
7548
7549         [BZ #19485]
7550         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
7551         and use a better translation for March in “mon”.
7552         * localedata/locales/csb_PL: Use more ASCII to improve the
7553         readability of the source.
7554
7555 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
7556
7557         [BZ #13953]
7558         * localedata/locales/km_KH: Use ASCII as much
7559         as possible for better readability of the source and
7560         remove useless comments.
7561         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
7562         was commented out and apparently wrong anyway because it was
7563         using Lao characters. If Buddhist era should be used
7564         for km_KH, a native speaker should write the correct formaat
7565         for Khmer.
7566         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
7567         (According to CLDR, the first weekday for Cambodia is Sunday).
7568         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
7569         (These were using Lao characters which must be wrong. If we get
7570         the correct data from a native speaker, we could add it back, until
7571         then it is better not to have name_mr and name_mrs at all than
7572         having it wrong).
7573
7574 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
7575
7576         * locale/loadlocale.c: Correct size of
7577         _nl_value_type_LC_<category> arrays.
7578
7579 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
7580
7581         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
7582         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
7583         with appropriate macros defined and undefined.
7584         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
7585         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
7586         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
7587         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
7588         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
7589
7590 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
7591
7592         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
7593         "-O2 -march=i586".
7594
7595 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
7596
7597         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
7598         with lowercase letters to make it agree with CLDR.
7599
7600 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
7601
7602         [BZ #15260]
7603         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
7604         first letters of yesstr and nostr in yesexpr and noexpr,
7605         not for the full words.
7606         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
7607         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
7608         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
7609         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
7610         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
7611         first letters of yesstr and nostr in yesexpr and noexpr,
7612         until now only English was matched in yesexpr and noexpr.
7613         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
7614         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
7615         fil but not for tl. As tl and fil are very similar, using fil
7616         is probably better than using English.
7617
7618 2017-10-27  Thierry Vignaud  <thierry.vignaud@gmail.com>
7619
7620         [BZ #21706]
7621         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
7622         in yesstr and nostr.
7623
7624 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
7625
7626         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
7627         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
7628         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
7629         Likewise.
7630         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
7631         Likewise.
7632         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
7633         Likewise.
7634         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
7635         Likewise.
7636         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7637         (SNANF128X): Likewise.
7638
7639         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
7640         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
7641         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7642         (HUGE_VAL_F32): Likewise.
7643         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7644         (HUGE_VAL_F64): Likewise.
7645         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7646         (HUGE_VAL_F32X): Likewise.
7647         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7648         (HUGE_VAL_F64X): Likewise.
7649         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7650         (HUGE_VAL_F128X): Likewise.
7651
7652 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
7653
7654         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
7655         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
7656         for the br_FR locale.
7657
7658 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
7659
7660         [BZ #21706]
7661         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
7662
7663 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
7664
7665         * locale/programs/record-status.h: Define globals, and function
7666         prototypes. Move function bodies...
7667         * locale/programs/record-status.c: ... to here. New file.
7668         * iconv/Makefile (iconv_prog-modules): Add record-status.
7669         * locale/Makefile (lib-modules): Likewise.
7670         * iconv/iconv_prog.c: Remove verbose.
7671         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
7672         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
7673         record a warning about ASCII compatibility.
7674         * locale/programs/ld-monetary.c (monetary_finish): If
7675         warn_int_curr_symbol is true then record a warning about the symbol
7676         not being in our ISO 4217 list.
7677         * locale/programs/locale.c: Include record-status.h. Remove verbose.
7678         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
7679         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
7680         (OPT_NO_WARN): Define.
7681         (OPT_WARN): Define.
7682         (options): Add entry for --no-warnings, and --warnings.
7683         (set_warnings): New function to enable/disable warnings.
7684         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
7685         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
7686         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
7687         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
7688         Pass flags to generate_locale.
7689         (generate_locale): Accept new flag argument and pass it to localedef
7690         invocation.
7691         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
7692         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
7693
7694         * localedata/Makefile (test-input-data): Use full file name.
7695         * localedata/da_DK.in: Rename to...
7696         * localedata/da_DK.ISO-8859-1.in: ...this.
7697         * localedata/de_DE.in: Rename to...
7698         * localedata/de_DE.ISO-8859-1.in: ...this.
7699         * localedata/en_US.in: Rename to...
7700         * localedata/en_US.ISO-8859-1.in: ...this.
7701         * localedata/fr_FR.in: Rename to...
7702         * localedata/fr_FR.UTF-8.in: ... this.
7703         * localedata/hr_HR.in: Rename to...
7704         * localedata/hr_HR.ISO-8859-2.in: ...this.
7705         * localedata/hu_HU.in: Rename to...
7706         * localedata/hu_HU.UTF-8.in: ...this.
7707         * localedata/si_LK.in: Rename to...
7708         * localedata/si_LK.UTF-8.in: ...this.
7709         * localedata/sv_SE.in: Rename to...
7710         * localedata/sv_SE.ISO-8859-1.in: ...this.
7711         * localedata/tr_TR.in: Rename to...
7712         * localedata/tr_TR.UTF-8.in: ...this.
7713         * localedata/uk_UA.in: Rename to...
7714         * localedata/uk_UA.UTF-8.in: ...this.
7715         * localedata/sort-test.sh: Test file is locale name with the
7716         suffix.
7717
7718         * localedata/unicode-gen/Makefile (check_i18n): Rename to
7719         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
7720         file.
7721         * localedata/locales/i18n_ctype: Regenerate.
7722         * localedata/locales/tr_TR: Likewise.
7723         * localedata/locales/translit_circle: Likewise.
7724         * localedata/locales/translit_cjk_compat: Likewise.
7725         * localedata/locales/translit_combining: Likewise.
7726         * localedata/locales/translit_compat: Likewise.
7727         * localedata/locales/translit_font: Likewise.
7728         * localedata/locales/translit_fraction: Likewise.
7729
7730 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7731
7732         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
7733         lxvd2x/stxvd2x with lvx/stvx.
7734         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
7735
7736 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
7737
7738         * include/alloc_buffer.h: Replace "if if " with "if " in
7739         comments.
7740         * sysdeps/mips/memcpy.S: Likkewise.
7741         * sysdeps/mips/memset.S: Likewise.
7742         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
7743         Likewise.
7744         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
7745         Likewise.
7746         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
7747         Likewise.
7748
7749 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7750
7751         [BZ #15261]
7752         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
7753         yesexpr and noexpr.
7754         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
7755         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
7756         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
7757         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7758         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7759         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7760         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7761
7762 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7763
7764         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
7765         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7766         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7767         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7768         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7769         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
7770         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7771         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7772         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7773         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7774         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7775         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7776
7777 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7778
7779         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
7780         as possible for better readability of the source.
7781         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
7782         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
7783         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
7784         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
7785         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
7786         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
7787         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
7788         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
7789         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7790         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
7791         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
7792         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
7793         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
7794         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
7795         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
7796         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
7797         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
7798         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
7799         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
7800         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
7801         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
7802         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
7803         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
7804         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
7805         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
7806         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
7807         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
7808         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
7809         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
7810         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
7811         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
7812         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7813         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
7814         * localedata/locales/en_US (LC_MESSAGES): Likewise.
7815         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
7816         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
7817         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
7818         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
7819         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
7820         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
7821         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
7822         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
7823         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
7824         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
7825         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
7826         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
7827         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
7828         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
7829         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
7830         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
7831         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
7832         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
7833         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
7834         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7835         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
7836         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
7837         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
7838         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
7839         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
7840         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
7841         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
7842         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
7843         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
7844         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
7845         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
7846         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
7847         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
7848         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
7849         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
7850         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
7851         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
7852         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
7853         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
7854         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
7855         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
7856         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
7857         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
7858         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
7859         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
7860         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
7861         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
7862         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
7863         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
7864         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7865         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
7866         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
7867         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
7868         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
7869         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
7870         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
7871         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
7872         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
7873         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7874         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
7875         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
7876         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7877         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
7878         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7879         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
7880         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
7881         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
7882         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
7883         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
7884         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
7885         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
7886         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
7887         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
7888         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
7889         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
7890         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
7891         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
7892         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
7893         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7894         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
7895         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
7896         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
7897         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
7898         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
7899         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
7900         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
7901         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
7902         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
7903         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
7904         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
7905         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
7906         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
7907         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
7908         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
7909         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
7910         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
7911         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
7912         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
7913         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
7914         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
7915         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
7916         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
7917         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
7918         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
7919         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
7920         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
7921         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
7922         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
7923         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
7924         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
7925         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
7926         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7927         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
7928         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
7929         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
7930         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
7931         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
7932         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
7933         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
7934         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
7935         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7936         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
7937         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
7938         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
7939         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
7940         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
7941         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
7942         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
7943         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
7944         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
7945         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
7946         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7947         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
7948         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
7949         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
7950         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
7951         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7952         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7953         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7954         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
7955
7956 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7957
7958         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
7959         (Use first letters of yesstr and nostr correctly instead of using
7960         full words).
7961
7962 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7963
7964         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
7965         (Use first letters of yesstr and nostr correctly).
7966
7967 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7968
7969         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
7970         also check for the first characters of yesstr and nostr.
7971         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
7972         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
7973
7974 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7975
7976         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
7977         also check for Chinese characters.
7978
7979 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7980
7981         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
7982         match also for the contents of yesstr and nostr. As the first letter
7983         of yesstr and nostr is equal, checking only for the first letter
7984         is not enough.
7985
7986 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7987
7988         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
7989         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
7990
7991 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7992
7993         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
7994         of main contributor.
7995
7996 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7997
7998         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
7999         instead of using English.
8000
8001 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8002
8003         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
8004         by including the first letters of nostr and yesexpr in the regexp.
8005         Also make it more readable by using ASCII where possible.
8006
8007 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8008
8009         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
8010         the first letter of nostr in the regexp. It agrees with CLDR now.
8011         Also make it more readable by using ASCII where possible.
8012
8013 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8014
8015         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
8016         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
8017         these strings contain a U+17D6 (which somewhat looks like a colon)
8018         instead of a real colon to separate the full words for “yes”
8019         and “no” from the single letter responses.
8020
8021 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8022
8023         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
8024         it agree with CLDR (include the first letter of yesstr).
8025         Also make it more readable by using ASCII where possible.
8026
8027 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8028
8029         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
8030         and improve yesexpr and noexpr. The yesstr and nostr apparently
8031         came from CLDR. And CLDR has a bug there: these strings contain
8032         a U+0903 (which looks like a colon) instead of a real colon
8033         to separate the full words for “yes” and “no” from the single
8034         letter responses.
8035
8036 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8037
8038         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
8039         letters of the full yesstr and nostr in yesexpr and noexpr.
8040
8041 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8042
8043         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
8044         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
8045         * localedata/locales/an_ES: Make source more readable by using ASCII
8046         where possible.
8047
8048 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8049
8050         [BZ #20952]
8051         * localedata/locales/yuw_PG: New file.
8052         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
8053         * locale/iso-639.def: Add Yau (Uruwa).
8054
8055 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
8056
8057         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
8058
8059 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
8060
8061         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
8062         (__libc_realloc): Likewise.
8063         (_mid_memalign): Likewise.
8064         (__libc_calloc): Likewise.
8065
8066 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
8067
8068         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
8069         by adding the generic +1 and -0 as in all other locales.
8070         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
8071         day names and make it more readable by using ASCII where possible.
8072
8073 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
8074
8075         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
8076         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
8077
8078 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8079
8080         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
8081         WNOHANG in waitpid call.
8082
8083 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8084
8085         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
8086         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
8087
8088         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
8089         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
8090         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
8091         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
8092         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
8093         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
8094         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
8095         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
8096         variables.
8097
8098 2017-10-23  Michael Collison  <michael.collison@arm.com>
8099
8100         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
8101         with __builtin_sqrt.
8102         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
8103         with __builtin_sqrtf.
8104         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
8105         with __builtin_ceil.
8106         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
8107         with __builtin_ceilf.
8108         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
8109         with __builtin_floor.
8110         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
8111         with __builtin_floorf.
8112         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
8113         with __builtin_fma.
8114         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
8115         with __builtin_fmaf.
8116         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
8117         with __builtin_fmax.
8118         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
8119         with __builtin_fmaxf.
8120         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
8121         with __builtin_fmin.
8122         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
8123         with __builtin_fminf.
8124         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
8125         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
8126         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
8127         with builtin_rint and conversion to int.
8128         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
8129         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
8130         with builtin_llround.
8131         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
8132         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
8133         with builtin_rint and conversion to long int.
8134         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
8135         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
8136         with builtin_lround.
8137         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
8138         with builtin_lroundf.
8139         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
8140         statements with __builtin_nearbyint.
8141         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
8142         statements with __builtin_nearbyintf.
8143         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
8144         with __builtin_rint.
8145         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
8146         with __builtin_rintf.
8147         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
8148         with __builtin_round.
8149         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
8150         with __builtin_roundf.
8151         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
8152         with __builtin_trunc.
8153         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
8154         with __builtin_truncf.
8155         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
8156         and s_l[l]round[f].c too.
8157
8158 2017-10-23  Alan Modra  <amodra@gmail.com>
8159
8160         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
8161         Adjust stack after restoring regs.  Add missing LR cfi_restore.
8162
8163 2017-10-23  Alan Modra  <amodra@gmail.com>
8164
8165         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
8166         Move LR save and frame setup/teardown and LR restore to
8167         immediately around memset call.  Provide cfi.
8168
8169 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8170
8171         * sysdeps/i386/fpu/e_powf.S: Removed.
8172         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
8173         * sysdeps/i386/fpu/w_powf.c: Likewise.
8174         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
8175         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8176         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8177         Add e_powf-sse2.
8178         (CFLAGS-e_powf-sse2.c): New.
8179         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
8180         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
8181
8182 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8183
8184         * sysdeps/i386/fpu/e_log2f.S: Removed.
8185         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
8186         * sysdeps/i386/fpu/w_log2f.c: Likewise.
8187         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
8188         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8189         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8190         Add e_log2f-sse2.
8191         (CFLAGS-e_log2f-sse2.c): New.
8192         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
8193         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
8194
8195 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8196
8197         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8198         Add e_powf-fma.
8199         (CFLAGS-e_powf-fma.c): New.
8200         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
8201         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
8202
8203 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8204
8205         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8206         Add e_log2f-fma.
8207         (CFLAGS-e_log2f-fma.c): New.
8208         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
8209         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
8210
8211 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8212
8213         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8214         Add e_logf-fma.
8215         (CFLAGS-e_logf-fma.c): New.
8216         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
8217         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
8218
8219 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8220
8221         * sysdeps/i386/fpu/e_logf.S: Removed.
8222         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
8223         * sysdeps/i386/fpu/w_logf.c: Likewise.
8224         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
8225         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
8226         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8227         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8228         Add e_logf-sse2.
8229         (CFLAGS-e_logf-sse2.c): New.
8230         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
8231         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
8232
8233 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8234
8235         * sysdeps/i386/fpu/e_exp2f.S: Removed.
8236         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
8237         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
8238         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8239         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8240         Add e_exp2f-sse2.
8241         (CFLAGS-e_exp2f-sse2.c): New.
8242         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
8243         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
8244
8245 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8246
8247         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8248         Add e_exp2f-fma.
8249         (CFLAGS-e_exp2f-fma.c): New.
8250         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
8251         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
8252
8253 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8254
8255         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
8256         * sysdeps/i386/fpu/e_expf.S: Likewise.
8257         * sysdeps/i386/fpu/math_errf.c: Likewise.
8258         * sysdeps/i386/fpu/w_expf.c: Likewise.
8259         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
8260         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
8261         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
8262         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
8263         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8264         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8265         Remove e_expf-ia32.
8266         (CFLAGS-e_expf-sse2.c): New.
8267         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
8268         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
8269
8270 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8271
8272         * sysdeps/x86_64/fpu/e_expf.S: Removed.
8273         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
8274         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
8275         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
8276         e_expf.c.
8277         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
8278         New.
8279         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
8280         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
8281         Renamed to ...
8282         (__redirect_expf): This.
8283         (SYMBOL_NAME): Changed to expf.
8284         (__ieee754_expf): Renamed to ...
8285         (__expf): This.
8286         (__GI___expf): This.
8287         (__ieee754_expf): Add strong_alias.
8288         (__expf_finite): Likewise.
8289         (__expf): New.
8290         Include <sysdeps/ieee754/flt-32/e_expf.c>.
8291
8292 2017-10-22  Paul Eggert  <eggert@cs.ucla.edu>
8293
8294         [BZ #22332]
8295         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
8296         unescaping.
8297
8298 2017-10-21  Florian Weimer  <fweimer@redhat.com>
8299
8300         * posix/Makefile (tests): Add tst-glob-tilde.
8301         (tests-special): Add tst-glob-tilde-mem.out
8302         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
8303         (tst-glob-tilde-mem.out): Add mtrace check.
8304         * posix/tst-glob-tilde.c: New file.
8305
8306 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
8307
8308         * bits/floatn-common.h: New file.
8309         * math/Makefile (headers): Add bits/floatn-common.h.
8310         * bits/floatn.h: Include <bits/floatn-common.h>.
8311         * sysdeps/ia64/bits/floatn.h: Likewise.
8312         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
8313         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
8314         * sysdeps/powerpc/bits/floatn.h: Likewise.
8315         * sysdeps/x86/bits/floatn.h: Likewise.
8316
8317 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8318
8319         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
8320         indicates whether compiler emits an warning for alias for
8321         functions with incompatible types.
8322
8323         [BZ #22273]
8324         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
8325         the auxiliary process is terminated by a signal before calling _exit
8326         or execve.
8327
8328 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
8329
8330         [BZ #21265]
8331         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
8332         New.
8333         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
8334         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
8335         and bit_arch_XSAVEC_Usable if needed.
8336         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
8337         and bit_arch_Use_dl_runtime_resolve_opt.
8338         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
8339         Removed.
8340         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
8341         (bit_arch_Prefer_No_AVX512): Updated.
8342         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
8343         (bit_arch_XSAVEC_Usable): New.
8344         (STATE_SAVE_OFFSET): Likewise.
8345         (STATE_SAVE_MASK): Likewise.
8346         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
8347         (cpu_features): Add xsave_state_size and xsave_state_full_size.
8348         (index_arch_Use_dl_runtime_resolve_opt): Removed.
8349         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
8350         (index_arch_XSAVEC_Usable): New.
8351         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
8352         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
8353         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
8354         is enabled.
8355         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
8356         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
8357         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
8358         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
8359         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
8360         _dl_runtime_resolve_xsavec.
8361         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
8362         Removed.
8363         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
8364         instead of VEC_SIZE.
8365         (REGISTER_SAVE_BND0): Removed.
8366         (REGISTER_SAVE_BND1): Likewise.
8367         (REGISTER_SAVE_BND3): Likewise.
8368         (REGISTER_SAVE_RAX): Always defined to 0.
8369         (VMOV): Removed.
8370         (_dl_runtime_resolve_avx): Likewise.
8371         (_dl_runtime_resolve_avx_slow): Likewise.
8372         (_dl_runtime_resolve_avx_opt): Likewise.
8373         (_dl_runtime_resolve_avx512): Likewise.
8374         (_dl_runtime_resolve_avx512_opt): Likewise.
8375         (_dl_runtime_resolve_sse): Likewise.
8376         (_dl_runtime_resolve_sse_vex): Likewise.
8377         (USE_FXSAVE): New.
8378         (_dl_runtime_resolve_fxsave): Likewise.
8379         (USE_XSAVE): Likewise.
8380         (_dl_runtime_resolve_xsave): Likewise.
8381         (USE_XSAVEC): Likewise.
8382         (_dl_runtime_resolve_xsavec): Likewise.
8383         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
8384         Removed.
8385         (_dl_runtime_resolve_avx512_opt): Likewise.
8386         (_dl_runtime_resolve_avx): Likewise.
8387         (_dl_runtime_resolve_avx_opt): Likewise.
8388         (_dl_runtime_resolve_sse): Likewise.
8389         (_dl_runtime_resolve_sse_vex): Likewise.
8390         (_dl_runtime_resolve_fxsave): New.
8391         (_dl_runtime_resolve_xsave): Likewise.
8392         (_dl_runtime_resolve_xsavec): Likewise.
8393
8394 2017-10-20  Paul Eggert  <eggert@cs.ucla.edu>
8395
8396         [BZ #22320]
8397         CVE-2017-15670
8398         * posix/glob.c (__glob): Fix one-byte overflow.
8399
8400 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
8401
8402         * malloc/malloc.c (sysdep-cancel.h): Add include.
8403
8404 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
8405
8406         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
8407
8408 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
8409
8410         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
8411         (tests): Remove $(objpfx)ga_test depdendency.
8412         * resolv/ga_test.c: Remove file.
8413
8414 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
8415
8416         [BZ #18812]
8417         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
8418         * localedata/locales/kab_DZ: New file.
8419
8420 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
8421
8422         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
8423         _dl_relocate_static_pie instead of _dl_start to compute load
8424         address in static PIE.
8425
8426 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
8427
8428         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
8429
8430 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
8431
8432         [BZ #13605]
8433         * localedata/SUPPORTED: Add shn_MM/UTF-8.
8434         * localedata/locales/shn_MM: New file.
8435
8436 2017-10-20  Florian Weimer  <fweimer@redhat.com>
8437
8438         [BZ #22321]
8439         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
8440         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
8441         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
8442         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
8443         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
8444         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
8445
8446 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
8447
8448         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
8449
8450 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
8451
8452         * sysdeps/mips/ieee754/bits/floatn.h: New file.
8453
8454         [BZ #22322]
8455         * sysdeps/mips/bits/long-double.h: Move to ....
8456         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
8457
8458 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
8459
8460         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
8461
8462 2017-10-19  Valery Reznic  <valery_reznic@yahoo.com>
8463             H.J. Lu  <hongjiu.lu@intel.com>
8464
8465         [BZ #22299]
8466         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
8467         GLRO(dl_platform) to NULL.
8468         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
8469         (modules-names): Add tst-platformmod-1 and
8470         x86_64/tst-platformmod-2.
8471         (CFLAGS-tst-platform-1.c): New.
8472         (CFLAGS-tst-platformmod-1.c): Likewise.
8473         (CFLAGS-tst-platformmod-2.c): Likewise.
8474         (LDFLAGS-tst-platformmod-2.so): Likewise.
8475         ($(objpfx)tst-platform-1): Likewise.
8476         ($(objpfx)tst-platform-1.out): Likewise.
8477         (tst-platform-1-ENV): Likewise.
8478         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
8479         * sysdeps/x86_64/tst-platform-1.c: New file.
8480         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
8481         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
8482
8483 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
8484
8485         [BZ #13994]
8486         * locale/iso-639.def: Add Karbi.
8487         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
8488         * localedata/locales/mjw_IN: New file.
8489
8490 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
8491
8492         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
8493         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
8494         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
8495         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
8496         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
8497         (libm_alias_ldouble_other_r): Also create _Float128 alias.
8498         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
8499         <bits/floatn.h>.
8500         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
8501         (libm_alias_ldouble_other_r): Also create _Float128 alias.
8502         * manual/math.texi (Mathematics): Document additional architecture
8503         support for _Float128.
8504         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
8505         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
8506         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
8507         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8508         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8509         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
8510         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
8511         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
8512         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8513         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
8514         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8515         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
8516         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8517         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
8518         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8519
8520 2017-10-18  Renlin Li  <renlin.li@arm.com>
8521
8522         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
8523         _DYNAMIC symbol to calculate load address.
8524
8525 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
8526
8527         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
8528         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
8529         summary bits.
8530         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
8531         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
8532
8533 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
8534
8535         [BZ #16777]
8536         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
8537         and improve readability by using more ASCII.
8538         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
8539         and improve readability by using more ASCII.
8540
8541 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
8542
8543         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
8544         not all targets support atomics on bool.
8545
8546 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
8547
8548         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
8549         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
8550         __f128.
8551         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
8552         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
8553         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
8554         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
8555         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
8556         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
8557
8558 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8559
8560         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
8561         defines.
8562
8563 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
8564
8565         [BZ #22159]
8566         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
8567         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
8568         (do_check_remalloced_chunk): Fix build bug.
8569         (do_check_malloc_state): Add assert that checks arena->top.
8570         (malloc_consolidate): Remove initialization.
8571         (int_mallinfo): Remove call to malloc_consolidate.
8572          (__libc_mallopt): Clarify why malloc_consolidate is needed.
8573
8574 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
8575
8576         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
8577         (have_fastchunks): Remove.
8578         (clear_fastchunks): Remove.
8579         (set_fastchunks): Remove.
8580         (malloc_state): Add have_fastchunks.
8581         (malloc_init_state): Use have_fastchunks.
8582         (do_check_malloc_state): Remove incorrect invariant checks.
8583         (_int_malloc): Use have_fastchunks.
8584         (_int_free): Likewise.
8585         (malloc_consolidate): Likewise.
8586
8587 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
8588
8589         * malloc/malloc.c (tcache_put): Inline.
8590         (tcache_get): Inline.
8591
8592 2017-10-17  Jordi Mallach  <jordi@gnu.org>
8593
8594         Aurelien Jarno  <aurelien@aurel32.net>
8595         [BZ #2522]
8596         * localedata/locales/ca_ES@valencia: New file.
8597         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
8598
8599 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
8600
8601         [BZ #22296]
8602         * math/math.h: Let signbit use the builtin in C++ mode with gcc
8603         < 6.x
8604
8605 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8606
8607         * scripts/build-many-glibcs.py (Context.add_all_configs):
8608         Add arm-linux-gnueabihf multiarch extra_glibcs.
8609
8610         * sysdeps/generic/ifunc-init.h: New file.
8611         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
8612
8613 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
8614
8615         [BZ #22019]
8616         * localedata/locales/el_GR: Set n_cs_precedes to 0.
8617         * localedata/locales/el_CY: copy "el_GR" because it is identical.
8618         * stdlib/tst-strfmon_l.c: adapt test case.
8619
8620 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
8621
8622         * sysdeps/generic/float128-abi.h: New file.
8623         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
8624         non-__prefixed symbols to ....
8625         * math/Versions: ... here.  Include <float128-abi.h>.
8626         * stdlib/Versions ... and here.  Include <float128-abi.h>
8627
8628 2017-10-16  Florian Weimer  <fweimer@redhat.com>
8629
8630         * version.h (VERSION): Switch to ".9000" as the development
8631         version suffix.
8632
8633 2017-10-16  Florian Weimer  <fweimer@redhat.com>
8634
8635         [BZ #22050]
8636         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
8637         compat_symbol_reference to access non-default version.
8638
8639 2017-10-16  Florian Weimer  <fweimer@redhat.com>
8640
8641         * malloc/Makefile (others-extras): Set to mcheck-init.o.
8642
8643 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
8644
8645         * include/shlib-compat.h (compat_symbol_reference): Update
8646         comment.
8647
8648 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
8649
8650         * math/Makefile (test-types): Add
8651         $(type-float128-$(float128-alias-fcts)).
8652         * math/test-float128.h (TYPE_STR): Define conditional on
8653         [FLT128_MANT_DIG == LDBL_MANT_DIG].
8654         (ULP_IDX): Likewise.
8655         (ULP_I_IDX): Likewise.
8656
8657         * stdlib/strtold.c: Include <bits/floatn.h>
8658         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
8659         and later undefine as macro.  Define as weak alias if
8660         [!USE_WIDE_CHAR].
8661         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
8662         and later undefine as macro.  Define as weak alias if
8663         [USE_WIDE_CHAR].
8664         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
8665         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
8666         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
8667         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
8668         Define and later undefine as macro.  Define as weak alias if
8669         [USE_WIDE_CHAR].
8670         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
8671         <bits/floatn.h>.
8672         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
8673         Define and later undefine as macro.  Define as weak alias if
8674         [!USE_WIDE_CHAR].
8675         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
8676         Define and later undefine as macro.  Define as weak alias if
8677         [USE_WIDE_CHAR].
8678
8679 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
8680
8681         * localedata/collate-test.c (allocate_arrays): Don't use \n in
8682         record_verbose messages.
8683
8684 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
8685
8686         [BZ #22052]
8687         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
8688         to silence -O3 -Wall warning with GCC 7.
8689
8690 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
8691
8692         * Makeconfig (+link-static-before-libc): Use the first of
8693         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
8694         * gmon/Makefile (tests): Add tst-gmon-static.
8695         (tests-static): Likewise.
8696         (CFLAGS-tst-gmon-static.c): New.
8697         (CRT-tst-gmon-static): Likewise.
8698         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
8699         (tst-gmon-static-ENV): Likewise.
8700         (tests-special): Likewise.
8701         ($(objpfx)tst-gmon-static.out): Likewise.
8702         (clean-tst-gmon-static-data): Likewise.
8703         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
8704         * gmon/tst-gmon-static-gprof.sh: New file.
8705         * gmon/tst-gmon-static.c: Likewise.
8706
8707 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
8708
8709         [BZ #22295]
8710         * locale/programs/linereader.c (get_string): Don't warn on
8711         non-symbolic character.
8712
8713         [BZ #22294]
8714         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
8715         int_curr_symbol.
8716
8717         [BZ #22292]
8718         * locale/programs/record-status.h: New file
8719         * locale/programs/locale.c: Add comment.
8720         * locale/programs/charmap-dir.c: Don't include error.h.
8721         (charmap_opendir): Use record_error.
8722         * locale/programs/charmap.c: Don't include error.h.
8723         (charmap_read): Use record_error, and record_warning.
8724         (parse_charmap): Likewise.
8725         * locale/programs/ld-address.c: Don't include error.h.
8726         (address_finish): Use record_error, and record_warning.
8727         * locale/programs/ld-collate.c: Don't include error.h.
8728         (collate_finish): Use record_error, and record_error_at_line.
8729         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
8730         (ctype_class_new): Likewise.
8731         (ctype_map_new): Likewise.
8732         (set_one_default): Likewise.
8733         (set_class_defaults): Likewise.
8734         (translit_flatten): Likewise.
8735         (allocate_arrays): Use record_error, and record_verbose.
8736         * locale/programs/ld-identification.c: Don't include error.h.
8737         (indentation_finish): Use record_error and record_warning.
8738         * locale/programs/ld-measurement.c: Don't include error.h.
8739         (measurement_finish): Use record_error.
8740         * locale/programs/ld-messages.c
8741         (message_finish): Likewise.
8742         * locale/programs/ld-monetary.c
8743         (monetary_finish): Likewise.
8744         * locale/programs/ld-name.c (name_finish): Use record_error
8745         and record_warning.
8746         * locale/programs/ld-numeric.c
8747         (numeric_finish): Use record_error.
8748         * locale/programs/ld-paper.c: Don't include error.h.
8749         (paper_finish): Use record_error.
8750         * locale/programs/ld-telephone.c: Don't include error.h.
8751         (telephone_finish): Use record_error.
8752         * locale/programs/ld-time.c (time_finish): Likewise.
8753         * locale/programs/linereader.h (lr_error): Make inline func.
8754         * locale/programs/localedef.c: Define recorded_warning_count,
8755         and recorded_error_count.
8756         (main): Use record_error. Use recorded_error_count and
8757         recorded_warning_count to issue correct error returns.
8758         (add_to_readlist): Use record_error.
8759         (find_locale): Likewise.
8760         (load_locale): Likewise.
8761         * locale/programs/localedef.h: Remove be_quiet
8762         and WITH_CUR_LOCALE.
8763         * locale/programs/locarchive.c (compare_from_file): Use
8764         record_error.
8765         * locale/programs/locfile.c (write_locale_data): Use
8766         record_error.
8767         * locale/programs/repertoire.c: Dont include error.h.
8768         (repertoire_complain): Use record_error.
8769         * localedata/tst-fmon.sh: Expect failures from localedef.
8770         * localedata/tst-locale.sh: Likewise.
8771         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
8772
8773         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
8774         (REPORTS): Likewise.
8775         (check): Likewise.
8776         (i18n): Rename to...
8777         (i18n_ctype): ...this.
8778         (i18n-report): Rename to...
8779         (i18n_ctype-report): ...this.
8780         * localedata/locales/i18n_ctype: Regenerate.
8781         * localedata/locales/i18n: copy i18n_ctype.
8782
8783 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8784
8785         * stdlib/strfroml.c: Include <bits/floatn.h>.
8786         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
8787         Define before include of <stdlib.h> and undefine afterwards, then
8788         define as weak alias.
8789
8790         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
8791         Undefine and restore default definition.  Use
8792         libm_alias_ldouble_other.
8793
8794 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
8795
8796         [BZ #22153]
8797         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
8798         in coredumps.
8799
8800 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
8801
8802         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
8803         Assign sym_map to be map for local symbols, as TLS relocations
8804         use sym_map to determine whether the symbol is defined and to
8805         extract the TLS information.
8806         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
8807         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
8808
8809 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8810
8811         [BZ #22189]
8812         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
8813         (math_force_eval): Add powerpc version.
8814
8815         [BZ #22142]
8816         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
8817         -DBL_MAX.
8818         (do_test): Likewise.
8819         * stdio-common/tst-printf.sh: Likewise.
8820         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
8821         ifdef clause in order to set the carry bit right.  Replace r0 by
8822         0 without changing the behavior.
8823
8824 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8825
8826         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
8827         <libm-alias-ldouble.h>.
8828         (fabsl): Define using libm_alias_ldouble.
8829         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
8830         <libm-alias-ldouble.h>.
8831         (fabsl): Define using libm_alias_ldouble.
8832
8833         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
8834         Remove conditional code.
8835
8836         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
8837         Rename to __clog10_internal_l.
8838         (__clog10_internal_l): Define aliases using
8839         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
8840         with __clog10.
8841
8842 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8843
8844         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
8845         * benchtests/sincosf-inputs: New file.
8846         * benchtests/cosf-inputs: New file.
8847         * benchtests/sinf-inputs: New file.
8848
8849 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8850
8851         * posix/tst-spawn.c (do_test): Wait for both children.
8852
8853 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
8854
8855         [BZ #22284]
8856         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
8857         tests-pie): Add tst-gmon-pie.
8858         (CFLAGS-tst-gmon-pie.c): New.
8859         (CRT-tst-gmon-pie): Likewise.
8860         (tst-gmon-pie-ENV): Likewise.
8861         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
8862         ($(objpfx)tst-gmon-pie.out): Likewise.
8863         (clean-tst-gmon-pie-data): Likewise.
8864         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
8865         * gmon/gmon.c [PIC]: Include <link.h>.
8866         [PIC] (callback): New function.
8867         (write_hist): Add an argument for load address.  Subtract load
8868         address from PCs.
8869         (write_call_graph): Likewise.
8870         (write_gmon): Call __dl_iterate_phdr to get load address, pass
8871         it to write_hist and write_call_graph.
8872         * gmon/tst-gmon-pie.c: New file.
8873
8874 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8875
8876         * math/Makefile (test-types-basic): New variable.
8877         (test-types): Likewise.
8878         (libm-test-support): Use $(test-types) instead of $(types).
8879         (libm-tests-base-normal): Likewise.
8880         (libm-tests-base-finite): Likewise.
8881         (libm-tests-base-inline): Likewise.
8882         (generated): Likewise.
8883         ($(objpfx)libm-test-support-$(t).c): Likewise.
8884         (libm-tests-for-type iterator): Likewise.
8885         (libm-test-support iterator): Likewise.
8886         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
8887         (ulp_idx): Use ULP_IDX.
8888         * math/test-ldouble.h: Include <float.h>.
8889         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
8890         (ULP_IDX): New macro.
8891         (ULP_I_IDX): Likewise.
8892         * math/test-double.h (ULP_IDX): Likewise.
8893         (ULP_I_IDX): Likewise.
8894         * math/test-float.h (ULP_IDX): Likewise.
8895         (ULP_I_IDX): Likewise.
8896         * math/test-float128.h (ULP_IDX): Likewise.
8897         (ULP_I_IDX): Likewise.
8898
8899 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8900
8901         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
8902         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
8903         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
8904         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
8905         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
8906         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
8907         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
8908         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
8909         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
8910         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
8911         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
8912         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
8913         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
8914         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8915         (SINGLE_THREAD_BY_GLOBAL): Define.
8916         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8917         Likewise.
8918         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8919         Likewise.
8920         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8921         Likewise.
8922         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8923         Likewise.
8924         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
8925         (SINGLE_THREAD_BY_GLOBAL): Likewise.
8926         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8927         Likewise.
8928
8929 2017-10-11  Andreas Schwab  <schwab@suse.de>
8930
8931         * nis/Makefile (aux): Remove.
8932         * nscd/Makefile (aux): Add nscd_hash.
8933         (nscd-modules): Likewise.
8934         ($(objpfx)nscd): Don't depend on libnsl.
8935         * nscd/nscd_hash.c: New file.
8936         * nscd/nscd_hash.h: Likewise.
8937         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
8938         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
8939         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
8940         instead of <nis/rpcsvc/nis.h>.
8941         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
8942
8943 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8944
8945         [BZ #22078]
8946         Avoid large NSS buffers with many addresses, aliases.
8947         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
8948         using dynarrays and struct alloc_buffer.
8949         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
8950         (tst-nss-files-hosts-multi): Link with -ldl.
8951         * nss/tst-nss-files-hosts-multi.c: New file.
8952
8953 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8954
8955         [BZ #18023]
8956         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
8957         scratch_buffer.  Eliminate gotos.
8958
8959 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8960
8961         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
8962         libm_alias_ldouble_other.
8963         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
8964         undefine and redefine.
8965         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
8966         (exp10l): Do not define here.
8967         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
8968         (weak_alias): Undefine and redefine.
8969         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
8970         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
8971         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
8972         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
8973
8974         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
8975         [!__fma] (fma): Define using libm_alias_double.
8976         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
8977         [!__fmaf] (fmaf): Define using libm_alias_float.
8978         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
8979         (fmal): Define using libm_alias_ldouble.
8980
8981 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
8982
8983         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
8984         New macro.
8985         (libm_alias_double_other): Likewise.
8986         (libm_alias_double_r): Use libm_alias_double_other_r.
8987         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
8988         New macro.
8989         (libm_alias_float_other): Likewise.
8990         (libm_alias_float_r): Use libm_alias_float_other_r.
8991         * sysdeps/generic/libm-alias-float128.h
8992         (libm_alias_float128_other_r): New macro.
8993         (libm_alias_float128_other): Likewise.
8994         (libm_alias_float128_r): Use libm_alias_float128_other_r.
8995         * sysdeps/generic/libm-alias-ldouble.h
8996         (libm_alias_ldouble_other_r): New macro.
8997         (libm_alias_ldouble_other): Likewise.
8998         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8999         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
9000         (libm_alias_double_other_r): New macro.
9001         (libm_alias_double_other): Likewise.
9002         (libm_alias_double_r): Use libm_alias_double_other_r.
9003         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
9004         (libm_alias_ldouble_other_r): New macro.
9005         (libm_alias_ldouble_other): Likewise.
9006         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
9007         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
9008         [!USE_AS_COMPAT]: Use libm_alias_double_other.
9009         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
9010         [!USE_AS_COMPAT]: Use libm_alias_float_other.
9011         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
9012         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
9013         * math/w_exp2f.c: Use libm_alias_float_other.
9014         * math/w_expf.c: Likewise.
9015         * math/w_log2f.c: Likewise.
9016         * math/w_logf.c: Likewise.
9017         * math/w_powf.c: Likewise.
9018         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
9019         [!__exp2f]: Use libm_alias_float_other.
9020         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
9021         [!__expf]: Use libm_alias_float_other.
9022         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
9023         [!__log2f]: Use libm_alias_float_other.
9024         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
9025         [!__logf]: Use libm_alias_float_other.
9026         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
9027         [!__powf]: Use libm_alias_float_other.
9028
9029 2017-10-10  Florian Weimer  <fweimer@redhat.com>
9030
9031         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
9032         function.
9033         (_nss_files_gethostbyname3_r): Call it.
9034
9035 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
9036
9037         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
9038         error.  Remove default definition of declare_mgen_alias.
9039         [!declare_mgen_alias_r]: Likewise.
9040         * sysdeps/generic/math-type-macros-double.h
9041         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
9042         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
9043         (declare_mgen_alias_r): Likewise.
9044         * sysdeps/generic/math-type-macros-float128.h
9045         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
9046         * sysdeps/generic/math-type-macros-ldouble.h
9047         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
9048         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
9049         macro.
9050         (declare_mgen_alias_r_s): Likewise.
9051         (declare_mgen_alias_r): Likewise.
9052         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
9053         (lgamma_r): Define using libm_alias_double_r.
9054         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
9055         (lgammaf_r): Define using libm_alias_float_r.
9056         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
9057         (lgammal_r): Define using libm_alias_ldouble_r.
9058         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
9059         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
9060
9061 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9062
9063         * lib/glob.c (__glob_pattern_type): Remove now-spurious
9064         extern declaration.
9065
9066 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
9067
9068         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
9069
9070 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
9071
9072         [BZ #21326]
9073         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
9074         [__cplusplus >= 201103] (__USE_ISOC99): Define.
9075         * math/Makefile (test-math-cxx11): New test.
9076         * math/test-math-cxx11.cc: New file.
9077
9078 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
9079
9080         * login/openpty.c (openpty): Close slave pty file descriptor on error.
9081
9082         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
9083         call to allocate the slave pty file descriptor.
9084
9085 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
9086
9087         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
9088         [!__fma] (fma): Define using libm_alias_double.
9089         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
9090         [!__fma] (fma): Define using libm_alias_double.
9091
9092         * sysdeps/ieee754/float128/float128_private.h: Include
9093         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
9094         (libm_alias_ldouble_r): Undefine and redefine.
9095         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
9096         <libm-alias-ldouble.h>.
9097         (asinhl): Define using libm_alias_ldouble.
9098         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
9099         <libm-alias-ldouble.h>.
9100         (atanl): Define using libm_alias_ldouble.
9101         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
9102         <libm-alias-ldouble.h>.
9103         (cbrtl): Define using libm_alias_ldouble.
9104         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
9105         <libm-alias-ldouble.h>.
9106         (ceill): Define using libm_alias_ldouble.
9107         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
9108         <libm-alias-ldouble.h>.
9109         (copysignl): Define using libm_alias_ldouble.
9110         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
9111         <libm-alias-ldouble.h>.
9112         (cosl): Define using libm_alias_ldouble.
9113         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
9114         <libm-alias-ldouble.h>.
9115         (erfl): Define using libm_alias_ldouble.
9116         (erfcl): Likewise.
9117         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
9118         <libm-alias-ldouble.h>.
9119         (expm1l): Define using libm_alias_ldouble.
9120         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
9121         <libm-alias-ldouble.h>.
9122         (fabsl): Define using libm_alias_ldouble.
9123         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
9124         <libm-alias-ldouble.h>.
9125         (floorl): Define using libm_alias_ldouble.
9126         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
9127         <libm-alias-ldouble.h>.
9128         (fmal): Define using libm_alias_ldouble.
9129         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
9130         <libm-alias-ldouble.h>.
9131         (frexpl): Define using libm_alias_ldouble.
9132         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
9133         libm_alias_ldouble.
9134         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
9135         <libm-alias-ldouble.h>.
9136         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
9137         libm_alias_ldouble.
9138         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
9139         <libm-alias-ldouble.h>.
9140         (getpayloadl): Define using libm_alias_ldouble.
9141         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
9142         <libm-alias-ldouble.h>.
9143         (llrintl): Define using libm_alias_ldouble.
9144         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
9145         <libm-alias-ldouble.h>.
9146         (llroundl): Define using libm_alias_ldouble.
9147         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
9148         <libm-alias-ldouble.h>.
9149         (logbl): Define using libm_alias_ldouble.
9150         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
9151         <libm-alias-ldouble.h>.
9152         (lrintl): Define using libm_alias_ldouble.
9153         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
9154         <libm-alias-ldouble.h>.
9155         (lroundl): Define using libm_alias_ldouble.
9156         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
9157         <libm-alias-ldouble.h>.
9158         (modfl): Define using libm_alias_ldouble.
9159         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
9160         <libm-alias-ldouble.h>.
9161         (nearbyintl): Define using libm_alias_ldouble.
9162         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
9163         <libm-alias-ldouble.h>.
9164         (nextafterl): Define using libm_alias_ldouble.
9165         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
9166         <libm-alias-ldouble.h>.
9167         (nextupl): Define using libm_alias_ldouble.
9168         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
9169         <libm-alias-ldouble.h>.
9170         (remquol): Define using libm_alias_ldouble.
9171         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
9172         <libm-alias-ldouble.h>.
9173         (rintl): Define using libm_alias_ldouble.
9174         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
9175         <libm-alias-ldouble.h>.
9176         (roundevenl): Define using libm_alias_ldouble.
9177         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
9178         <libm-alias-ldouble.h>.
9179         (roundl): Define using libm_alias_ldouble.
9180         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
9181         using libm_alias_ldouble.
9182         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
9183         <libm-alias-ldouble.h>.
9184         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
9185         Define using libm_alias_ldouble.
9186         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
9187         <libm-alias-ldouble.h>.
9188         (sincosl): Define using libm_alias_ldouble.
9189         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
9190         <libm-alias-ldouble.h>.
9191         (sinl): Define using libm_alias_ldouble.
9192         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
9193         <libm-alias-ldouble.h>.
9194         (tanhl): Define using libm_alias_ldouble.
9195         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
9196         <libm-alias-ldouble.h>.
9197         (tanl): Define using libm_alias_ldouble.
9198         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
9199         <libm-alias-ldouble.h>.
9200         (totalorderl): Define using libm_alias_ldouble.
9201         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
9202         <libm-alias-ldouble.h>.
9203         (totalordermagl): Define using libm_alias_ldouble.
9204         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
9205         <libm-alias-ldouble.h>.
9206         (truncl): Define using libm_alias_ldouble.
9207         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
9208         libm_alias_ldouble.
9209         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
9210         libm_alias_ldouble.
9211         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
9212         <libm-alias-ldouble.h>.
9213         (weak_alias): Do not undefine and redefine.
9214         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
9215         (copysignl): Define with long_double_symbol only if [IS_IN
9216         (libc)].
9217         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
9218         <libm-alias-ldouble.h>.
9219         (weak_alias): Do not undefine and redefine.
9220         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
9221         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
9222         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
9223         <libm-alias-ldouble.h>.
9224         (weak_alias): Do not undefine and redefine.
9225         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
9226         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
9227         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
9228         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
9229         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
9230         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
9231         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
9232         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
9233         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
9234         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
9235         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
9236         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
9237         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
9238         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
9239         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
9240         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
9241         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
9242         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
9243         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
9244         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
9245         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
9246         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
9247         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
9248         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
9249         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
9250         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
9251
9252 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
9253
9254         [BZ #22111]
9255         * malloc/malloc.c (tcache_shutting_down): Use bool type.
9256         (tcache_thread_freeres): Set tcache_shutting_down before
9257         freeing the tcache.
9258         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
9259         * malloc/tst-malloc-tcache-leak.c: New file.
9260
9261 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9262
9263         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
9264         back to powerpc32 file.
9265         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
9266         (memrchr): Add __memrchr_power8 to ifunc list.
9267         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
9268         extra bytes for unaligned inputs.
9269
9270 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
9271
9272         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
9273         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
9274         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
9275         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
9276         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
9277
9278 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
9279
9280         * sysdeps/arm/libm-test-ulps: Update.
9281
9282         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
9283         <libm-alias-ldouble.h>.
9284         (asinhl): Define using libm_alias_ldouble.
9285         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
9286         <libm-alias-ldouble.h>.
9287         (cbrtl): Define using libm_alias_ldouble.
9288         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
9289         <libm-alias-ldouble.h>.
9290         (copysignl): Define using libm_alias_ldouble.
9291         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
9292         <libm-alias-ldouble.h>.
9293         (cosl): Define using libm_alias_ldouble.
9294         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
9295         <libm-alias-ldouble.h>.
9296         (erfl): Define using libm_alias_ldouble.
9297         (erfcl): Likewise.
9298         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
9299         <libm-alias-ldouble.h>.
9300         (fmal): Define using libm_alias_ldouble.
9301         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
9302         <libm-alias-ldouble.h>.
9303         (frexpl): Define using libm_alias_ldouble.
9304         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
9305         libm_alias_ldouble.
9306         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
9307         <libm-alias-ldouble.h>.
9308         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
9309         libm_alias_ldouble.
9310         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
9311         <libm-alias-ldouble.h>.
9312         (getpayloadl): Define using libm_alias_ldouble.
9313         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
9314         <libm-alias-ldouble.h>.
9315         (llrintl): Define using libm_alias_ldouble.
9316         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
9317         <libm-alias-ldouble.h>.
9318         (llroundl): Define using libm_alias_ldouble.
9319         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
9320         <libm-alias-ldouble.h>.
9321         (lrintl): Define using libm_alias_ldouble.
9322         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
9323         <libm-alias-ldouble.h>.
9324         (lroundl): Define using libm_alias_ldouble.
9325         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
9326         <libm-alias-ldouble.h>.
9327         (modfl): Define using libm_alias_ldouble.
9328         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
9329         <libm-alias-ldouble.h>.
9330         (nextupl): Define using libm_alias_ldouble.
9331         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
9332         <libm-alias-ldouble.h>.
9333         (remquol): Define using libm_alias_ldouble.
9334         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
9335         <libm-alias-ldouble.h>.
9336         (roundevenl): Define using libm_alias_ldouble.
9337         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
9338         <libm-alias-ldouble.h>.
9339         (roundl): Define using libm_alias_ldouble.
9340         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
9341         using libm_alias_ldouble.
9342         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
9343         <libm-alias-ldouble.h>.
9344         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
9345         <libm-alias-ldouble.h>.
9346         (setpayloadsigl): Define using libm_alias_ldouble.
9347         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
9348         <libm-alias-ldouble.h>.
9349         (sincosl): Define using libm_alias_ldouble.
9350         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
9351         <libm-alias-ldouble.h>.
9352         (sinl): Define using libm_alias_ldouble.
9353         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
9354         <libm-alias-ldouble.h>.
9355         (tanhl): Define using libm_alias_ldouble.
9356         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
9357         <libm-alias-ldouble.h>.
9358         (tanl): Define using libm_alias_ldouble.
9359         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
9360         <libm-alias-ldouble.h>.
9361         (totalorderl): Define using libm_alias_ldouble.
9362         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
9363         <libm-alias-ldouble.h>.
9364         (totalordermagl): Define using libm_alias_ldouble.
9365         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
9366         libm_alias_ldouble.
9367         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
9368         libm_alias_ldouble.
9369
9370 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9371
9372         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
9373         memmove_falkor.
9374         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
9375         (__libc_ifunc_impl_list): Likewise.
9376         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
9377         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
9378
9379         * benchtests/bench-memmove-walk.c: New file.
9380         * benchtests/Makefile (string-benchset): Add it.
9381
9382         * benchtests/bench-memset-walk.c: New file.
9383         * benchtests/Makefile (string-benchset): Add it.
9384
9385         * benchtests/bench-memcpy-walk.c: New file.
9386         * benchtests/Makefile (string-benchset): Add it.
9387
9388 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9389
9390         nscd: Eliminate compilation time dependency in the build output.
9391         * nscd/nscd_stat.c (STATDATA_VERSION)
9392         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
9393         (STATDATA_VERSION_FULL): New macro definitions.
9394         (compilation): Remove.
9395         (struct statdata): Adjust version member.
9396         (send_stats): Set version from STATDATA_VERSION_FULL.
9397         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
9398
9399 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
9400
9401         * configure.ac (--enable-add-ons): Remove option.
9402         (machine): Do not mention add-ons in comment.
9403         (LIBC_PRECONFIGURE): Likewise.
9404         (add_ons): Remove variable and sanity checks and logic to locate
9405         add-ons.
9406         (add_ons_automatic): Remove variable.
9407         (configured_add_ons): Likewise.
9408         (add_ons_sfx): Likewise.
9409         (add_ons_pfx): Likewise.
9410         (add_on_subdirs): Likewise.
9411         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
9412         consideration of add-ons in Implies handling.
9413         (sysdeps_add_ons): Likewise.
9414         * configure: Regenerated.
9415         * libidn/configure.ac: Remove.
9416         * libidn/configure: Likewise.
9417         * sysdeps/unix/inet/configure.ac: New file.
9418         * sysdeps/unix/inet/configure: New generated file.
9419         * sysdeps/unix/inet/Subdirs: Add libidn.
9420         * Makeconfig (sysdeps-srcdirs): Remove variable.
9421         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
9422         ($(common-objpfx)config.status): Do not depend on add-on files.
9423         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
9424         comment.
9425         (all-subdirs): Do not include $(add-on-subdirs).
9426         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
9427         * config.make.in (add-ons): Remove variable.
9428         (add-on-subdirs): Likewise.
9429         (sysdeps-add-ons): Likewise.
9430         * manual/Makefile (add-chapters): Remove.
9431         ($(objpfx)texis): Do not depend on $(add-chapters).
9432         (nonexamples): Do not handle $(add-chapters).
9433         (examples): Do not handle $(add-ons).
9434         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
9435         libc-texinfo.sh.
9436         * manual/install.texi (Installation): Do not mention add-ons.
9437         (--enable-add-ons): Do not document configure option.
9438         * INSTALL: Regenerated.
9439         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
9440         * manual/maint.texi (Hierarchy Conventions): Do not mention
9441         add-ons.
9442         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
9443         --enable-add-ons.
9444         * scripts/gen-sorted.awk: Do not handle Subdirs files from
9445         add-ons.
9446         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
9447         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
9448
9449 2017-10-05  Andreas Schwab  <schwab@suse.de>
9450
9451         [BZ #15142]
9452         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
9453         (_IO_flush_all_lockp): Always lock list_all_lock.
9454         (_IO_flush_all_linebuffered): Likewise.
9455         (_IO_unbuffer_all): Likewise.
9456
9457 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9458
9459         [BZ #15436]
9460         Do not flush stdio streams on abort.
9461         * stdlib/abort.c (fflush): Remove macro definition.
9462         (abort): Remove stages related to stdio flushing.
9463
9464 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9465
9466         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
9467
9468 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
9469
9470         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
9471
9472 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9473
9474         * support/support_format_hostent.c (support_format_hostent): Add
9475         more error information for NETDB_INTERNAL.
9476
9477 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9478
9479         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
9480         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
9481         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
9482         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
9483         AC_DEFINE if multi-arch is enabled.
9484         * sysdeps/i386/configure: Regenerated.
9485
9486 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9487
9488         * Makeconfig (+link-static-before-libc): Use
9489         $(DEFAULT-LDFLAGS-$(@F)).
9490         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
9491         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
9492         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
9493
9494 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9495
9496         * elf/Makefile (tests): Add tst-main1.
9497         (modules-names): Add tst-main1mod.
9498         ($(objpfx)tst-main1): New.
9499         (CRT-tst-main1): Likewise.
9500         (LDFLAGS-tst-main1): Likewise.
9501         (LDLIBS-tst-main1): Likewise.
9502         (tst-main1mod.so-no-z-defs): Likewise.
9503         * elf/tst-main1.c: New file.
9504         * elf/tst-main1mod.c: Likewise.
9505
9506 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9507
9508         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
9509
9510 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
9511
9512         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
9513         (fma): Define using libm_alias_double.
9514         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
9515         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
9516         <math_ldbl_opt.h>.
9517         (fmal): Do not define as compat symbol here.
9518         * sysdeps/alpha/fpu/s_fma.c: New file.
9519
9520 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9521
9522         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
9523
9524 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
9525
9526         [BZ #22229]
9527         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
9528         <math_ldbl_opt.h>
9529         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
9530         and libc.
9531         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
9532         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
9533         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
9534         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
9535         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
9536         Include <math_ldbl_opt.h>
9537         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
9538         and libc.
9539         (compat_symbol): Undefine and redefine.
9540         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
9541         <math_ldbl_opt.h>
9542         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
9543         (compat_symbol): Undefine and redefine.
9544         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
9545         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
9546         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
9547         GLIBC_2_1 for libm.
9548         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
9549         GLIBC_2.0 copysignl symbol.
9550         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
9551         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
9552
9553         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
9554
9555 2017-10-04  Florian Weimer  <fweimer@redhat.com>
9556
9557         * scripts/check-local-headers.sh: Ignore nspr4 header file
9558         directory in addition to nspr.
9559
9560 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
9561
9562         [BZ #17956]
9563         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
9564         * configure: Regenerate.
9565         * crypt/Makefile (nss-cpp-flags): New variable.
9566         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
9567         (CPPFLAGS-md5-crypt.c): Use it.
9568         * scripts/check-local-headers.sh: Ignore nspr header file
9569         directory.
9570
9571 2017-10-04  Andreas Schwab  <schwab@suse.de>
9572
9573         * nis/Makefile (services): Remove compat.
9574         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
9575         ($(objpfx)libnss_compat.so): Remove rule.
9576         * nis/Versions (libnss_compat): Remove.
9577         * nss/Makefile (services): Add compat.
9578         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
9579         * nss/Versions (libnss_compat): Define.
9580         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
9581         Don't include <rpc/types.h>.  Replace bool_t by bool.
9582         * nss/nss_compat/compat-initgroups.c: Likewise.
9583         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
9584         instead of <rpcsrv/ypclnt.h>.
9585         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
9586         yp_get_default_domain.
9587         * nss/nss_compat/compat-pwd.c: Likewise.
9588         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
9589         yp_get_default_domain.
9590         * nss/nss_compat/nisdomain.c: New file.
9591         * nss/nss_compat/nisdomain.h: Likewise.
9592
9593 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9594
9595         [BZ #22244]
9596         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
9597         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
9598
9599 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9600
9601         [BZ #22243]
9602         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
9603         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
9604
9605 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9606
9607         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
9608         "movl main@GOTOFF(%ebx), %eax".
9609
9610 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9611
9612         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
9613         allow undefined _DYNAMIC in PIE libc.a.
9614         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
9615         Likewse.
9616
9617 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9618
9619         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
9620         check _DYNAMIC.
9621
9622 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9623
9624         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
9625         check _DYNAMIC.
9626
9627 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9628
9629         * math/test-math-iscanonical.cc (error): Replace bool with int.
9630
9631 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
9632
9633         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
9634         (modf): Define using libm_alias_double, only if [!__modf].
9635         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
9636         <libm-alias-double.h>.
9637         (modf): Define using libm_alias_double, only if [!__modf].
9638         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
9639         compat symbol here.
9640         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
9641         (weak_alias): Do not undefine and redefine.
9642         (strong_alias): Likewise.
9643         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
9644         (weak_alias): Likewise.
9645         (strong_alias): Likewise.
9646
9647         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
9648         (logb): Define using libm_alias_double, only if [!__logb].
9649         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
9650         <libm-alias-double.h>.
9651         (logb): Define using libm_alias_double, only if [!__logb].
9652         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
9653         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
9654         (weak_alias): Do not undefine and redefine.
9655         (strong_alias): Likewise.
9656         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
9657         (weak_alias): Likewise.
9658         (strong_alias): Likewise.
9659
9660 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9661
9662         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
9663         Check SHARED instead PIC.
9664
9665 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
9666
9667         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
9668         [!__fmaf] (fmaf): Define using libm_alias_float.
9669
9670         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
9671         (frexp): Define using libm_alias_double.
9672         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
9673         <libm-alias-double.h>.
9674         (frexp): Define using libm_alias_double.
9675         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
9676         compat symbol here.
9677
9678 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9679
9680         [BZ #22235]
9681         * math/math.h: Trivial fix for unbalanced parentheses in comment.
9682         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
9683         (CFLAGS-test-math-iscanonical.cc): New variable.
9684         * math/test-math-iscanonical.cc: New file.
9685         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
9686         Provide a C++ implementation based on function overloading,
9687         rather than using __MATH_TG, which uses C-only builtins.
9688         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
9689         Likewise.
9690         * sysdeps/powerpc/powerpc64le/Makefile
9691         (CFLAGS-test-math-iscanonical.cc): New variable.
9692
9693 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
9694
9695         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
9696         (ceil): Define using libm_alias_double.
9697         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
9698         (floor): Define using libm_alias_double.
9699         * sysdeps/ieee754/dbl-64/s_llround.c: Include
9700         <libm-alias-double.h>.
9701         (llround): Define using libm_alias_double.
9702         * sysdeps/ieee754/dbl-64/s_lround.c: Include
9703         <libm-alias-double.h>.
9704         (lround): Define using libm_alias_double.
9705         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
9706         <libm-alias-double.h>.
9707         (nearbyint): Define using libm_alias_double.
9708         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
9709         <libm-alias-double.h>.
9710         (remquo): Define using libm_alias_double.
9711         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
9712         (rint): Define using libm_alias_double.
9713         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
9714         (round): Define using libm_alias_double.
9715         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
9716         (trunc): Define using libm_alias_double.
9717         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
9718         <libm-alias-double.h>.
9719         (ceil): Define using libm_alias_double.
9720         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
9721         <libm-alias-double.h>.
9722         (floor): Define using libm_alias_double.
9723         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
9724         <libm-alias-double.h>.
9725         (llround): Define using libm_alias_double.
9726         [_LP64] (lround): Likewise.
9727         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
9728         <libm-alias-double.h>.
9729         [!_LP64] (lround): Define using libm_alias_double.
9730         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
9731         <libm-alias-double.h>.
9732         (nearbyint): Define using libm_alias_double.
9733         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
9734         <libm-alias-double.h>.
9735         (remquo): Define using libm_alias_double.
9736         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
9737         <libm-alias-double.h>.
9738         (rint): Define using libm_alias_double.
9739         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
9740         <libm-alias-double.h>.
9741         (round): Define using libm_alias_double.
9742         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
9743         <libm-alias-double.h>.
9744         (trunc): Define using libm_alias_double.
9745         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
9746         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
9747         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
9748         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
9749         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
9750         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
9751         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
9752         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
9753         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
9754
9755 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9756
9757         * math/w_remainder.c: New file.
9758         * math/w_remainderf.c: New file.
9759         * math/w_remainderl.c: New file.
9760
9761 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9762
9763         * elf/rtld.c (BOOTSTRAP_MAP): New.
9764         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
9765         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9766         Likewise.
9767         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9768         Likewise.
9769         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9770         Likewise.
9771
9772 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9773
9774         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
9775         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
9776         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
9777         rtld_hidden_data_ver): Define to empty.
9778         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
9779         __assert_perror_fail): Likewise.
9780         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9781         (__rewinddir): Likewise.
9782         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9783         (__profile_frequency): Likewise.
9784         * include/setjmp.h (__sigsetjmp): Likewise.
9785         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
9786         __libc_sigaction): Likewise.
9787         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
9788         not set hidden attribute.
9789         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
9790         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
9791         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
9792         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
9793         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
9794         __fxstatat64): Likewise.
9795         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9796         (__uname): Likewise.
9797         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9798         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
9799         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
9800         (NO_RTLD_HIDDEN): Set.
9801         * sysdeps/mach/hurd/configure: Refresh.
9802         * config.h.in: Refresh.
9803
9804 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
9805
9806         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
9807         (atan): Define using libm_alias_double.
9808         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
9809         (tan): Define using libm_alias_double.
9810         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
9811         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
9812
9813         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
9814         define as weak alias of __atan.  Do not define any aliases if
9815         [__atan].
9816         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
9817         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
9818         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
9819         as weak alias of __tan.  Do not define any aliases if [__tan].
9820         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
9821         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
9822         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
9823         __atan.
9824         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
9825         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
9826         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
9827         and define as weak alias of __atan.
9828         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
9829         __atan.
9830         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
9831         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
9832         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
9833         define as weak alias of __tan.
9834
9835 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9836
9837         * math/w_lgamma.c: New file.
9838         * math/w_lgammaf.c: New file.
9839         * math/w_lgammal.c: New file.
9840
9841 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9842
9843         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
9844         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
9845         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
9846         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
9847         * sysdeps/ieee754/flt-32/w_logf.c: New file.
9848         * sysdeps/ieee754/flt-32/w_powf.c: New file.
9849         * sysdeps/i386/fpu/w_log2f.c: New file.
9850         * sysdeps/i386/fpu/w_logf.c: New file.
9851         * sysdeps/i386/fpu/w_powf.c: New file.
9852         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
9853         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
9854         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
9855
9856 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9857             H.J. Lu  <hongjiu.lu@intel.com>
9858
9859         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
9860         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
9861         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
9862         * sysdeps/ieee754/flt-32/w_expf.c: New file.
9863         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
9864         the new expf code.
9865         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
9866         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
9867         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
9868         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
9869         * sysdeps/i386/fpu/w_exp2f.c: New file.
9870         * sysdeps/i386/fpu/w_expf.c: New file.
9871         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
9872         * sysdeps/x86_64/fpu/w_expf.c: New file.
9873
9874 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9875
9876         * math/Versions (logf): New libm symbol at GLIBC_2.27.
9877         (log2f): Likewise.
9878         (powf): Likewise.
9879         * math/w_log2f.c: New file.
9880         * math/w_logf.c: New file.
9881         * math/w_powf.c: New file.
9882         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
9883         * math/w_logf_compat.c (__logf_compat): Likewise.
9884         * math/w_powf_compat.c (__powf_compat): Likewise.
9885         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
9886         * sysdeps/ia64/fpu/e_logf.S: Likewise.
9887         * sysdeps/ia64/fpu/e_powf.S: Likewise.
9888         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9889         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9890         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9891         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9892         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9893         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9894         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9895         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9896         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9897         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9898         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9899         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9900         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9901         Likewise.
9902         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9903         Likewise.
9904         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9905         Likewise.
9906         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9907         Likewise.
9908         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9909         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9910         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9911         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9912         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9913         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9914         Likewise.
9915         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9916         Likewise.
9917         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9918         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9919         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9920
9921 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9922
9923         * sysdeps/powerpc/powerpc64/multiarch/Makefile
9924         (sysdep_routines): Add memrchr_power8.
9925         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
9926         (memrchr): Add __memrchr_power8 to list of memrchr functions.
9927         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
9928         New file.
9929         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
9930         (memrchr): Add __memrchr_power8 to ifunc list.
9931         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
9932
9933 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9934
9935         [BZ #18822]
9936         * sysdeps/unix/sysv/linux/posix_fadvise64.c
9937         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
9938         libc_hidden_def.
9939         * sysdeps/unix/sysv/linux/posix_fallocate64.c
9940         (__posix_fallocate64_l64): Likewise.
9941
9942 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9943
9944         [BZ #18822]
9945         * sysdeps/unix/sysv/linux/sched_setaffinity.c
9946         (__sched_setaffinity_new): Add libc_hidden_proto and
9947         libc_hidden_def.
9948
9949 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9950
9951         [BZ #18822]
9952         * include/glob.h (__glob64): Add libc_hidden_proto.
9953         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
9954         libc_hidden_def.
9955
9956 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9957
9958         [BZ #18822]
9959         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
9960         attribute_hidden.
9961
9962 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9963
9964         [BZ #18822]
9965         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
9966
9967 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9968
9969         [BZ #18822]
9970         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
9971         libc_hidden_def.
9972
9973 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9974
9975         [BZ #18822]
9976         * csu/version.c (__libc_print_version): Add attribute_hidden.
9977
9978 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9979
9980         [BZ #18822]
9981         * include/libc-internal.h (__init_misc): Add attribute_hidden.
9982
9983 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9984
9985         [BZ #18822]
9986         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
9987
9988 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9989
9990         [BZ #18822]
9991         * nscd/nscd_helper.c (__nis_hash): New prototype.
9992
9993 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9994
9995         [BZ #18822]
9996         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
9997         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
9998         libc_hidden_def.
9999         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
10000         * termios/tcgetattr.c (__tcgetattr): Likewise.
10001
10002 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10003
10004         [BZ #18822]
10005         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
10006         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
10007         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
10008         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
10009         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
10010
10011 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10012
10013         [BZ #18822]
10014         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
10015
10016 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10017
10018         [BZ #18822]
10019         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
10020         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
10021
10022 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10023
10024         [BZ #18822]
10025         * intl/hash-string.h (__hash_string): Add attribute_hidden.
10026
10027 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10028
10029         [BZ #18822]
10030         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
10031         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
10032
10033 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10034
10035         [BZ #18822]
10036         * include/ifreq.h: New file.
10037         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
10038         (__ifreq): Likewise.
10039         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
10040         (__ifreq): Likewise.
10041
10042 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10043
10044         [BZ #18822]
10045         * include/idna.h: New file.
10046         * inet/getnameinfo.c: Include <idna.h> instead of
10047         <libidn/idna.h>.
10048         (__idna_to_unicode_lzlz): Removed.
10049         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
10050         <libidn/idna.h>.
10051         (__idna_to_ascii_lz): Removed.
10052         (__idna_to_unicode_lzlz): Likewise.
10053
10054 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10055
10056         [BZ #18822]
10057         * include/plural-exp.h: New file.
10058         * intl/plural-exp.c: Include <plural-exp.h> instead of
10059         "plural-exp.h".
10060
10061 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10062
10063         [BZ #18822]
10064         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
10065         "getsourcefilter.h".
10066         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
10067         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
10068         "getsourcefilter.h".
10069         (__get_sol): Removed.
10070
10071 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10072
10073         [BZ #18822]
10074         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
10075         to ...
10076         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
10077
10078 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10079
10080         [BZ #18822]
10081         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
10082         attribute_hidden.
10083
10084 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10085
10086         [BZ #18822]
10087         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
10088
10089 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10090
10091         [BZ #18822]
10092         * include/search.h (__tdestroy): Add libc_hidden_proto.
10093         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
10094
10095 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10096
10097         [BZ #18822]
10098         * include/assert.h (__assert_fail_base): Add attribute_hidden.
10099
10100 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10101
10102         [BZ #18822]
10103         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
10104         attribute_hidden.
10105
10106 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10107
10108         [BZ #18822]
10109         * include/signal.h (__kill): Add libc_hidden_proto.
10110         (__sigblock): Likewise.
10111         (__sigprocmask): Likewise.
10112         (__sigaltstack): Likewise.
10113         * signal/kill.c (__kill): Add libc_hidden_def.
10114         * signal/sigblock.c (__sigblock): Likewise.
10115         * signal/sigprocmask.c (__sigprocmask): Likewise.
10116         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
10117         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
10118         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
10119         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
10120         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
10121         Likewise.
10122         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
10123         Likewise.
10124         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
10125         (__sigprocmask): Likewise.
10126         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
10127         Likewise.
10128         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
10129         (__sigprocmask): Likewise.
10130         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
10131         Likewise.
10132
10133 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10134
10135         [BZ #18822]
10136         * include/string.h (__strsep): Add libc_hidden_proto.
10137         * string/strsep.c (__strsep): Add libc_hidden_def.
10138
10139 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10140
10141         [BZ #18822]
10142         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
10143         attribute_hidden.
10144         (__spawni): Likewise.
10145
10146 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10147
10148         [BZ #18822]
10149         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
10150         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
10151         libc_hidden_def.
10152
10153 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10154
10155         [BZ #18822]
10156         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
10157
10158 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10159
10160         [BZ #18822]
10161         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
10162         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
10163         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
10164         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
10165         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
10166         Likewise.
10167         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
10168         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
10169
10170 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10171
10172         [BZ #18822]
10173         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
10174         (__dcigettext): Likewise.
10175
10176 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10177
10178         [BZ #18822]
10179         * include/sys/sysinfo.h (__get_nprocs_conf): Add
10180         libc_hidden_proto.
10181         (__get_nprocs): Likewise.
10182         (__get_phys_pages): Likewise.
10183         (__get_avphys_pages): Likewise.
10184         (__get_child_max): Add attribute_hidden.
10185         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
10186         (__get_nprocs): Likewise.
10187         (__get_phys_pages): Likewise.
10188         (__get_avphys_pages): Likewise.
10189         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
10190         libc_hidden_def.
10191         (__get_nprocs): Likewise.
10192         (__get_phys_pages): Likewise.
10193         (__get_avphys_pages): Likewise.
10194         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
10195         libc_hidden_def.
10196         (__get_nprocs_conf): Likewise.
10197         (__get_phys_pages): Likewise.
10198         (__get_avphys_pages): Likewise.
10199
10200 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10201
10202         [BZ #18822]
10203         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
10204         attribute_hidden.
10205         (__netlink_close): Likewise.
10206         (__netlink_free_handle): Likewise.
10207         (__netlink_request): Likewise.
10208
10209 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10210
10211         [BZ #18822]
10212         * include/rpc/rpc.h (__rpc_thread_variables): Add
10213         attribute_hidden.
10214         (__rpc_thread_svc_cleanup): Likewise.
10215         (__rpc_thread_clnt_cleanup): Likewise.
10216         (__rpc_thread_key_cleanup): Likewise.
10217
10218 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10219
10220         [BZ #18822]
10221         * include/sys/uio.h (__readv): Add libc_hidden_proto.
10222         (__writev): Likewise.
10223         * misc/readv.c (__readv): Add libc_hidden_def.
10224         * misc/writev.c (__writev): Likewise.
10225         * sysdeps/posix/readv.c (__readv): Likewise.
10226         * sysdeps/posix/writev.c (__writev): Likewise.
10227         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
10228         (__readv): Likewise.
10229         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
10230         (__writev): Likewise.
10231
10232 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10233
10234         [BZ #18822]
10235         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
10236         (__regcomp): Add libc_hidden_proto.
10237         (__regexec): Likewise.
10238         (__regfree): Likewise.
10239         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
10240         (__regfree): Likewise.
10241         * posix/regexec.c (__regexec): Likewise.
10242
10243 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10244
10245         [BZ #18822]
10246         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
10247         (__getutent): Likewise.
10248         (__getutid): Likewise.
10249         (__getutline): Likewise.
10250         (__pututline): Likewise.
10251         (__getutent_r): Likewise.
10252         (__getutid_r): Likewise.
10253         (__getutline_r): Likewise.
10254         (__utmpname): Add attribute_hidden.
10255         (__setutent): Likewise.
10256         (__endutent): Likewise.
10257         * login/getutent.c (__getutent): Add libc_hidden_def.
10258         * login/getutent_r.c (__getutent_r): Likewise.
10259         (__pututline): Likewise.
10260         * login/getutid.c (__getutid): Likewise.
10261         * login/getutid_r.c (__getutid_r): Likewise.
10262         * login/getutline.c (__getutline): Likewise.
10263         * login/getutline_r.c (__getutline_r): Likewise.
10264         * login/updwtmp.c (__updwtmp): Likewise.
10265
10266 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10267
10268         [BZ #18822]
10269         * include/dirent.h (__opendir): Always add attribute_hidden.
10270         (__fdopendir): Likewise.
10271         (__closedir): Likewise.
10272         (__readdir): Likewise.
10273         (__readdir64): Add libc_hidden_proto.
10274         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
10275         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
10276         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
10277         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
10278         New alias.
10279
10280 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10281
10282         [BZ #18822]
10283         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
10284         * include/netdb.h (__gethostbyaddr_r): Likewise.
10285         (__gethostbyname_r): Likewise.
10286         (__gethostbyname2_r): Likewise.
10287         (__getnetbyaddr_r): Likewise.
10288         (__getnetbyname_r): Likewise.
10289         (__getservbyname_r): Likewise.
10290         (__getservbyport_r): Likewise.
10291         (__getprotobyname_r): Likewise.
10292         (__getprotobynumber_r): Likewise.
10293         (__getnetgrent_r): Likewise.
10294         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
10295         (__getrpcbynumber_r): Likewise.
10296         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
10297
10298 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10299
10300         [BZ #18822]
10301         * include/stdio.h (__fcloseall): Add attribute_hidden.
10302         (__getline): Likewise.
10303         (__path_search): Likewise.
10304         (__gen_tempname): Likewise.
10305         (__libc_message): Likewise.
10306         (__flockfile): Likewise.
10307         (__funlockfile): Likewise.
10308         (__fxprintf): Likewise.
10309         (__fxprintf_nocancel): Likewise.
10310
10311 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10312
10313         [BZ #18822]
10314         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
10315         (__sgetsgent_r): Likewise.
10316
10317 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10318
10319         [BZ #18822]
10320         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
10321         (__statfs64): Likewise.
10322         (__fstatfs64): Likewise.
10323         * include/sys/statvfs.h (__statvfs64): Likewise.
10324         (__fstatvfs64): Likewise.
10325         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
10326         (__statfs_filesize_max): Likewise.
10327         (__statfs_symlinks): Likewise.
10328         (__statfs_chown_restricted): Likewise.
10329
10330 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10331
10332         [BZ #18822]
10333         * include/time.h (__tzstring): Add attribute_hidden.
10334         (__tzfile_read): Likewise.
10335         (__tzfile_compute): Likewise.
10336         (__tzfile_default): Likewise.
10337         (__tzset_parse_tz): Likewise.
10338         (__offtime): Likewise.
10339         (__asctime_r): Likewise.
10340         (__tzset): Likewise.
10341         (__tz_convert): Likewise.
10342         (__getdate_r): Likewise.
10343         (__getclktck): Likewise.
10344
10345 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10346
10347         [BZ #18822]
10348         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
10349         (__nscd_unmap): Likewise.
10350         (__nscd_cache_search): Likewise.
10351         (__nscd_get_nl_timestamp): Likewise.
10352         (__nscd_getpwnam_r): Likewise.
10353         (__nscd_getpwuid_r): Likewise.
10354         (__nscd_getgrnam_r): Likewise.
10355         (__nscd_getgrgid_r): Likewise.
10356         (__nscd_gethostbyname_r): Likewise.
10357         (__nscd_gethostbyname2_r): Likewise.
10358         (__nscd_gethostbyaddr_r): Likewise.
10359         (__nscd_getai): Likewise.
10360         (__nscd_getgrouplist): Likewise.
10361         (__nscd_getservbyname_r): Likewise.
10362         (__nscd_getservbyport_r): Likewise.
10363         (__nscd_innetgr): Likewise.
10364         (__nscd_setnetgrent): Likewise.
10365
10366 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10367
10368         [BZ #18822]
10369         * include/gmp.h: Declare internal functions only if _ISOMAC is
10370         undefined.
10371         (__mpn_extract_double): Add attribute_hidden.
10372         (__mpn_extract_long_double): Likewise.
10373         (__mpn_extract_float128): Likewise.
10374         (__mpn_construct_float): Likewise.
10375         (__mpn_construct_double): Likewise.
10376         (__mpn_construct_long_double): Likewise.
10377         (__mpn_construct_float128): Likewise.
10378         (mpn_add_1): Likewise.
10379         (mpn_addmul_1): Likewise.
10380         (mpn_add_n): Likewise.
10381         (mpn_cmp): Likewise.
10382         (mpn_divrem): Likewise.
10383         (mpn_lshift): Likewise.
10384         (mpn_mul): Likewise.
10385         (mpn_mul_1): Likewise.
10386         (mpn_rshift): Likewise.
10387         (mpn_sub_1): Likewise.
10388         (mpn_submul_1): Likewise.
10389         (mpn_sub_n): Likewise.
10390
10391 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10392
10393         [BZ #18822]
10394         * include/wchar.h (__wcsnlen): Add attribute_hidden.
10395         (__wcscat): Likewise.
10396         (__btowc): Likewise.
10397         (__wcrtomb): Likewise.
10398         (__mbsrtowcs): Likewise.
10399         (__wcsrtombs): Likewise.
10400         (__mbsnrtowcs): Likewise.
10401         (__wcsnrtombs): Likewise.
10402         (__wcsncpy): Likewise.
10403         (__wcpncpy): Likewise.
10404         (__wmemcpy): Likewise.
10405         (__wmempcpy): Likewise.
10406         (__wmemmove): Likewise.
10407         (__wcschrnul): Likewise.
10408         (__vfwscanf): Likewise.
10409         (__vswprintf): Likewise.
10410         (__fwprintf): Likewise.
10411         (__vfwprintf): Likewise.
10412
10413 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10414
10415         [BZ #18822]
10416         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
10417         (__getgrgid_r): Likewise.
10418         (__getgrnam_r): Likewise.
10419         * include/pwd.h (__getpwuid_r): Likewise.
10420         (__getpwnam_r): Likewise.
10421         (__fgetpwent_r): Likewise.
10422         * include/shadow.h (__getspnam_r): Likewise.
10423         (__sgetspent_r): Likewise.
10424         (__fgetspent_r): Likewise.
10425
10426 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10427
10428         [BZ #18822]
10429         * include/unistd.h (__access): Add attribute_hidden.
10430         (__lseek64): Likewise.
10431         (__libc_pread64): Likewise.
10432         (__pipe2): Likewise.
10433         (__sleep): Likewise.
10434         (__chdir): Likewise.
10435         (__fchdir): Likewise.
10436         (__getcwd): Likewise.
10437         (__rmdir): Likewise.
10438         (__execvpe): Likewise.
10439         (__execve): Likewise.
10440         (__setsid): Likewise.
10441         (__getuid): Likewise.
10442         (__geteuid): Likewise.
10443         (__getgid): Likewise.
10444         (__getegid): Likewise.
10445         (__getgroups): Likewise.
10446         (__group_member): Likewise.
10447         (__ttyname_r): Likewise.
10448         (__isatty): Likewise.
10449         (__readlink): Likewise.
10450         (__unlink): Likewise.
10451         (__gethostname): Likewise.
10452         (__profil): Likewise.
10453         (__getdtablesize): Likewise.
10454         (__brk): Likewise.
10455         (__ftruncate): Likewise.
10456         (__ftruncate64): Likewise.
10457
10458 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10459
10460         [BZ #18822]
10461         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
10462         * argp/argp-fs-xinl.c: Likewise.
10463         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
10464         * argp/argp-parse.c: Include <argp.h>.
10465         * argp/argp-xinl.c: Likewise.
10466         * include/argp-fmtstream.h: New file.
10467         * include/argp.h (__argp_error): Add attribute_hidden.
10468         (__argp_failure): Likewise.
10469         (__argp_input): Likewise.
10470         (__argp_state_help): Likewise.
10471
10472 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10473
10474         [BZ #18822]
10475         * include/wchar.h (____wcstof_l_internal): New prototype.
10476         (____wcstod_l_internal): Likewise.
10477         (____wcstold_l_internal): Likewise.
10478         (____wcstol_l_internal): Likewise.
10479         (____wcstoul_l_internal): Likewise.
10480         (____wcstoll_l_internal): Likewise.
10481         (____wcstoull_l_internal): Likewise.
10482         (____wcstof128_l_internal): Likewise.
10483         * sysdeps/ieee754/float128/wcstof128.c
10484         (____wcstof128_l_internal): Removed.
10485         * sysdeps/ieee754/float128/wcstof128_l.c
10486         (____wcstof128_l_internal): Likewise.
10487         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
10488         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
10489         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
10490         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
10491         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
10492         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
10493         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
10494         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
10495         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
10496         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
10497
10498 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10499
10500         [BZ #18822]
10501         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
10502         instead of <sys/statvfs.h>.
10503         (__internal_statvfs): Removed.
10504         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
10505         instead of <sys/statvfs.h>.
10506         (__internal_statvfs64): Removed.
10507         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
10508         "internal_statvfs.h" instead of <sys/statvfs.h>.
10509         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
10510         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
10511         instead of <sys/statvfs.h>.
10512         (__internal_statvfs): Removed.
10513         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
10514         instead of <sys/statvfs.h>.
10515         (__internal_statvfs64): Removed.
10516
10517 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10518
10519         [BZ #18822]
10520         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
10521         (__gconv_close): Likewise.
10522         (__gconv): Likewise.
10523         (__gconv_find_transform): Likewise.
10524         (__gconv_lookup_cache): Likewise.
10525         (__gconv_compare_alias_cache): Likewise.
10526         (__gconv_load_cache): Likewise.
10527         (__gconv_get_path): Likewise.
10528         (__gconv_close_transform): Likewise.
10529         (__gconv_release_cache): Likewise.
10530         (__gconv_find_shlib): Likewise.
10531         (__gconv_release_shlib): Likewise.
10532         (__gconv_get_builtin_trans): Likewise.
10533         (__gconv_compare_alias): Likewise.
10534         * include/dlfcn.h (_dlerror_run): Likewise.
10535         * include/stdio.h (__fortify_fail_abort): Likewise.
10536         * include/time.h (__tz_compute): Likewise.
10537         (__strptime_internal): Likewise.
10538         * intl/gettextP.h (_nl_find_domain): Likewise.
10539         (_nl_load_domain): Likewise.
10540         (_nl_find_msg): Likewise.
10541         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
10542         (EXTRACT_PLURAL_EXPRESSION): Likewise.
10543         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
10544         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
10545         (__gai_find_request): Likewise.
10546         (__gai_remove_request): Likewise.
10547         (__gai_notify): Likewise.
10548         (__gai_notify_only): Likewise.
10549         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
10550         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
10551         (_dl_non_dynamic_init): Likewise.
10552         (_dl_aux_init): Likewise.
10553         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
10554         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
10555         Likewise.
10556         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
10557         (__wcsmbs_clone_conv): Likewise.
10558         (__wcsmbs_named_conv): Likewise.
10559
10560 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10561
10562         [BZ #18822]
10563         * include/stdlib.h (__random): Add attribute_hidden.
10564         (__random_r): Likewise.
10565         (__srandom_r): Likewise.
10566         (__initstate_r): Likewise.
10567         (__setstate_r): Likewise.
10568         (__erand48_r): Likewise.
10569         (__nrand48_r): Likewise.
10570         (__jrand48_r): Likewise.
10571         (__srand48_r): Likewise.
10572         (__seed48_r): Likewise.
10573         (__lcong48_r): Likewise.
10574         (__drand48_iterate): Likewise.
10575         (__setenv): Likewise.
10576         (__unsetenv): Likewise.
10577         (__clearenv): Likewise.
10578         (__ptsname_r): Likewise.
10579         (__posix_openpt): Likewise.
10580         (__add_to_environ): Likewise.
10581         (__realpath): Add libc_hidden_proto.
10582         (__ecvt_r): Likewise.
10583         (__fcvt_r): Likewise.
10584         (__qecvt_r): Likewise.
10585         (__qfcvt_r): Likewise.
10586         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
10587         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
10588
10589 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10590
10591         [BZ #18822]
10592         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
10593         * include/time.h (__mktime_internal): Likewise.
10594         * libio/iolibio.h (__fopen_internal): Likewise.
10595
10596 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
10597
10598         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
10599         pointer in frame.
10600         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
10601         Correct offset used to restore PIC register.
10602
10603 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
10604
10605         [BZ libc/22165]
10606         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
10607         code to load address of __getcontext_ret when generating PIC code.
10608
10609 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
10610
10611         * elf/Makefile (tests-static-internal): Add
10612         tst-tls1-static-non-pie.
10613         (LDFLAGS-tst-tls1-static-non-pie): New.
10614         * elf/tst-tls1-static-non-pie.c: New file.
10615
10616 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
10617
10618         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
10619         (asinh): Define using libm_alias_double.
10620         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
10621         (cbrt): Define using libm_alias_double.
10622         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
10623         <libm-alias-double.h>.
10624         (copysign): Define using libm_alias_double.
10625         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
10626         (erf): Define using libm_alias_double.
10627         (erfc): Likewise.
10628         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
10629         (expm1): Define using libm_alias_double.
10630         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
10631         (fabs): Define using libm_alias_double.
10632         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
10633         libm_alias_double.
10634         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
10635         <libm-alias-double.h>.
10636         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
10637         libm_alias_double.
10638         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
10639         <libm-alias-double.h>.
10640         (getpayload): Define using libm_alias_double.
10641         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
10642         <libm-alias-double.h>.
10643         (llrint): Define using libm_alias_double.
10644         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
10645         (lrint): Define using libm_alias_double.
10646         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
10647         <libm-alias-double.h>.
10648         (nextup): Define using libm_alias_double.
10649         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
10650         <libm-alias-double.h>.
10651         (roundeven): Define using libm_alias_double.
10652         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
10653         libm_alias_double.
10654         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
10655         <libm-alias-double.h>.
10656         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
10657         using libm_alias_double.
10658         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
10659         (cos): Define using libm_alias_double.
10660         (sin): Likewise.
10661         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
10662         <libm-alias-double.h>.
10663         (sincos): Define using libm_alias_double.
10664         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
10665         (tanh): Define using libm_alias_double.
10666         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
10667         <libm-alias-double.h>.
10668         (totalorder): Define using libm_alias_double.
10669         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
10670         <libm-alias-double.h>.
10671         (totalordermag): Define using libm_alias_double.
10672         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
10673         libm_alias_double.
10674         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
10675         libm_alias_double.
10676         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
10677         <libm-alias-double.h>.
10678         (getpayload): Define using libm_alias_double.
10679         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
10680         <libm-alias-double.h>.
10681         (roundeven): Define using libm_alias_double.
10682         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
10683         <libm-alias-double.h>.
10684         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
10685         <libm-alias-double.h>.
10686         (totalorder): Define using libm_alias_double.
10687         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
10688         <libm-alias-double.h>.
10689         (totalordermag): Define using libm_alias_double.
10690         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
10691         libc compat symbol here.
10692         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
10693         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
10694         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
10695         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
10696         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
10697         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
10698         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
10699         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
10700         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
10701         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
10702
10703 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
10704
10705         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
10706         _dl_relocate_static_pie instead of _dl_start to compute load
10707         address in static PIE.  Return 0 if _DYNAMIC is undefined for
10708         static executable.
10709
10710 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
10711
10712         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
10713         _DYNAMIC is undefined for static executable.
10714
10715 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
10716
10717         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
10718
10719 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
10720
10721         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10722
10723 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
10724
10725         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
10726         (__ieee754_lgamma_r): Use fabs rather than __fabs.
10727         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
10728         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
10729         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
10730         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
10731         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
10732         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
10733         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
10734         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
10735         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
10736         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
10737         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10738         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
10739         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
10740         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
10741         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
10742
10743 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
10744
10745         * math/bits/cmathcalls.h (cimag): Remove inline.
10746         (creal): Remove inline.
10747         (conj): Remove inline.
10748
10749 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10750
10751         * math/Makefile (type-float-routines): Add e_powf_log2_data.
10752         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
10753         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
10754         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
10755         (issignalingf_inline): Likewise.
10756         (POWF_LOG2_TABLE_BITS): Likewise.
10757         (POWF_LOG2_POLY_ORDER): Likewise.
10758         (POWF_SCALE_BITS): Likewise.
10759         (POWF_SCALE): Likewise.
10760         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
10761         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
10762         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
10763
10764 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10765
10766         * math/Makefile (type-float-routines): Add e_log2f_data.
10767         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
10768         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
10769         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
10770         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
10771         * sysdeps/i386/fpu/e_log2f_data.c: New file.
10772         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
10773         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
10774
10775 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10776
10777         * math/Makefile (type-float-routines): Add e_logf_data.
10778         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
10779         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
10780         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
10781         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
10782         * sysdeps/i386/fpu/e_logf_data.c: New file.
10783         * sysdeps/ia64/fpu/e_logf_data.c: New file.
10784         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
10785
10786 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
10787
10788         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
10789         undefined _DYNAMIC in PIE libc.a.
10790         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
10791         Likewse.
10792
10793 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10794
10795         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
10796         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
10797         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
10798         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
10799         (__signbit): Remove.
10800         (__signbitl): Remove.
10801         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
10802         (__signbit): Remove.
10803         (__signbitl): Remove.
10804         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
10805         (__signbit): Remove.
10806         (__signbitl): Remove.
10807         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
10808         (__signbit): Remove.
10809         (__signbitl): Remove.
10810         * sysdeps/tile/bits/mathinline.h: Delete file.
10811         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
10812         (__signbit): Remove.
10813         (__signbitl): Remove.
10814
10815 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10816
10817         * math/math.h: Improve handling of C99 isgreater macros.
10818         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
10819         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
10820         * sysdeps/powerpc/bits/mathinline.h: Likewise.
10821         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10822         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
10823
10824 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10825
10826         * sysdeps/aarch64/libm-test-ulps: Update.
10827
10828 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
10829
10830         [BZ #22225]
10831         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
10832         math_opt_barrier on argument when doing arithmetic on it.
10833         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
10834         Likewise.  Use math_force_eval not math_opt_barrier after
10835         arithmetic.
10836         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
10837         math_opt_barrier on argument when doing arithmetic on it.
10838         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
10839         Likewise.
10840
10841 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
10842
10843         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
10844         libc_hidden_def.
10845         (__freeifaddrs): Likewise.
10846
10847 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10848
10849         * include/dirent.h (__dirfd): New declaration.
10850         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
10851         alias.
10852         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
10853         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
10854         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
10855         * include/unistd.h (__revoke): New declaration.
10856         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
10857         alias.
10858         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
10859         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
10860         revoke.
10861         * include/dirent.h (__seekdir): New declaration.
10862         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
10863         redefine as weak alias.
10864         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
10865         of seekdir.
10866         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
10867         and use libc_hidden_def on them.
10868         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
10869         them.
10870         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
10871         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
10872         instead of getifaddrs and freeifaddrs.
10873
10874 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10875
10876         [BZ #18822]
10877         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
10878         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
10879         (__dso_handle): Remove declaration.
10880         * dlfcn/tstatexit.c (__dso_handle): Removed.
10881         (main): Don't check __dso_handle.
10882         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
10883         (main): Don't check __dso_handle.
10884         * include/dso_handle.h: New file.
10885         * malloc/mtrace.c: Include <dso_handle.h>.
10886         (mtrace): Pass __dso_handle directly.
10887         * nptl/pthread_atfork.c: Include <dso_handle.h>.
10888         (__dso_handle): Remove declaration.
10889         (__pthread_atfork): Pass __dso_handle directly.
10890         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
10891         (__dso_handle): Removed.
10892         * posix/wordexp-test.c: Include <dso_handle.h>.
10893         (__dso_handle): Remove declaration.
10894         (__app_register_atfork): Pass __dso_handle directly.
10895         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
10896         (__dso_handle): Remove declaration.
10897         (at_quick_exit): Pass __dso_handle directly.
10898         * stdlib/atexit.c: Include <dso_handle.h>.
10899         (__dso_handle): Remove declaration.
10900         (atexit): Pass __dso_handle directly.
10901         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
10902         (__dso_handle): Removed.
10903
10904 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10905
10906         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
10907         using VDSO.
10908
10909 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
10910
10911         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
10912         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
10913         values to correct default value for given type.
10914
10915 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10916
10917         [BZ #22101]
10918         * elf/Makefile (tests): Add tst-debug1.
10919         ($(objpfx)tst-debug1): New.
10920         ($(objpfx)tst-debug1.out): Likewise.
10921         ($(objpfx)tst-debug1mod1.so): Likewise.
10922         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
10923         with p_filesz == 0.
10924         * elf/tst-debug1.c: New file.
10925
10926 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10927
10928         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
10929         Define using __ifunc.
10930
10931 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10932
10933         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
10934         exp2f() values.
10935
10936 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10937
10938         [BZ #22156]
10939         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
10940
10941 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10942
10943         * resolv/Makefile (tests-internal): Fix typo in comment.
10944
10945 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10946
10947         * resolv/nss_dns/dns-host.c: Fix typo in comment.
10948
10949 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10950
10951         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
10952         Use an union instead of a max_align_t array for __space,
10953         so that __space is the same size on all platforms.
10954         * malloc/scratch_buffer_grow_preserve.c
10955         (__libc_scratch_buffer_grow_preserve): Likewise.
10956
10957         [BZ #22183]
10958         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
10959         version to 2.
10960         * posix/Makefile (routines): Add glob-lstat-compat and
10961         glob64-lstat-compat.
10962         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
10963         * posix/glob-lstat-compat.c: New file.
10964         * posix/glob64-lstat-compat.c: Likewise.
10965         * posix/tst-glob_lstat_compat.c: Likewise.
10966         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
10967         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
10968         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
10969         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
10970         Likewise.
10971         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
10972         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10973         * posix/glob.c (glob_lstat): New function.
10974         (glob): Rename to __glob and add versioned symbol to 2.27.
10975         (glob_in_dir): Use glob_lstat.
10976         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
10977         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
10978         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
10979         2.27.
10980         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
10981         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
10982         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
10983         gl_lstat on glob call.
10984         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
10985         and glob64 symbols.
10986         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
10987         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
10988         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
10989         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
10990         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
10991         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
10992         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
10993         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
10994         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
10995         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
10996         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
10997         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
10998         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
10999         Likewise.
11000         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
11001         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
11002         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
11003         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
11004         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
11005         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
11006         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
11007         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
11008         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
11009         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
11010         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
11011         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
11012
11013 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
11014
11015         * configure.ac (AS): Require binutils 2.25 or later.
11016         * configure: Regenerated.
11017
11018 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
11019
11020         [BZ #22207]
11021         * stdlib/test-atexit-race-common.c (do_test): Minimize required
11022         VM size.
11023
11024 2017-09-25  DJ Delorie  <dj@redhat.com>
11025
11026         [BZ #22161]
11027         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
11028         resetting timeout.
11029
11030 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
11031
11032         * sysdeps/ieee754/dbl-64/sincos32.h
11033         [SINCCOS32_H]: Remove define.
11034         [SINCOS32_H]: Define.
11035
11036 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11037
11038         * math/Versions (expf): New libm symbol at GLIBC_2.27.
11039         (exp2f): Likewise.
11040         * math/w_exp2f.c: New file.
11041         * math/w_expf.c: New file.
11042         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
11043         * math/w_expf_compat.c (__expf_compat): Likewise.
11044         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
11045         * sysdeps/ia64/fpu/e_expf.S: Likewise.
11046         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
11047         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
11048         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
11049         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
11050         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
11051         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
11052         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
11053         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
11054         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
11055         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
11056         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
11057         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
11058         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
11059         Likewise.
11060         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
11061         Likewise.
11062         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
11063         Likewise.
11064         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
11065         Likewise.
11066         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
11067         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
11068         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
11069         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
11070         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
11071         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
11072         Likewise.
11073         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
11074         Likewise.
11075         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
11076         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
11077         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
11078
11079 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11080
11081         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
11082         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
11083         (roundtoint, converttoint): Likewise.
11084         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
11085         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
11086         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
11087         * sysdeps/ieee754/flt-32/math_config.h: New file.
11088         * sysdeps/ieee754/flt-32/math_errf.c: New file.
11089         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
11090         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
11091         * sysdeps/i386/fpu/math_errf.c: New file.
11092         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
11093         * sysdeps/ia64/fpu/math_errf.c: New file.
11094         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
11095         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
11096
11097 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11098
11099         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
11100         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
11101         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
11102         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
11103         to make sure that these symbols are defined.
11104         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
11105         of <limits.h>
11106         (__need_NULL): Do not define.
11107         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
11108         alignment.
11109         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
11110         CMGROUP_MAX, cmsgcred): Do not define.
11111         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
11112         NULL.
11113         * bits/socket.h: Likewise.
11114         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
11115         __gettimeofday instead of gettimeofday.
11116         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
11117         instead of settimeofday.
11118
11119 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
11120
11121         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
11122         (asinhf): Define using libm_alias_float.
11123         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
11124         (atanf): Define using libm_alias_float.
11125         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
11126         (cbrtf): Define using libm_alias_float.
11127         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
11128         (ceilf): Define using libm_alias_float.
11129         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
11130         <libm-alias-float.h>.
11131         (copysignf): Define using libm_alias_float.
11132         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
11133         (cosf): Define using libm_alias_float.
11134         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
11135         (erff): Define using libm_alias_float.
11136         (erfcf): Likewise.
11137         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
11138         (expm1f): Define using libm_alias_float.
11139         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
11140         (fabsf): Define using libm_alias_float.
11141         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
11142         (floorf): Define using libm_alias_float.
11143         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
11144         (frexpf): Define using libm_alias_float.
11145         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
11146         libm_alias_float.
11147         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
11148         <libm-alias-float.h>.
11149         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
11150         libm_alias_float.
11151         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
11152         <libm-alias-float.h>.
11153         (getpayloadf): Define using libm_alias_float.
11154         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
11155         <libm-alias-float.h>.
11156         (llrintf): Define using libm_alias_float.
11157         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
11158         <libm-alias-float.h>.
11159         (llroundf): Define using libm_alias_float.
11160         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
11161         (logbf): Define using libm_alias_float.
11162         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
11163         (lrintf): Define using libm_alias_float.
11164         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
11165         (lroundf): Define using libm_alias_float.
11166         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
11167         (modff): Define using libm_alias_float.
11168         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
11169         <libm-alias-float.h>.
11170         (nearbyintf): Define using libm_alias_float.
11171         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
11172         <libm-alias-float.h>.
11173         (nextafterf): Define using libm_alias_float.
11174         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
11175         <libm-alias-float.h>.
11176         (nextupf): Define using libm_alias_float.
11177         * sysdeps/ieee754/flt-32/s_remquof.c: Include
11178         <libm-alias-float.h>.
11179         (remquof): Define using libm_alias_float.
11180         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
11181         (rintf): Define using libm_alias_float.
11182         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
11183         <libm-alias-float.h>.
11184         (roundevenf): Define using libm_alias_float.
11185         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
11186         (roundf): Define using libm_alias_float.
11187         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
11188         using libm_alias_float.
11189         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
11190         <libm-alias-float.h>.
11191         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
11192         Define using libm_alias_float.
11193         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
11194         <libm-alias-float.h>.
11195         (sincosf): Define using libm_alias_float.
11196         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
11197         (sinf): Define using libm_alias_float.
11198         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
11199         (tanf): Define using libm_alias_float.
11200         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
11201         (tanhf): Define using libm_alias_float.
11202         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
11203         <libm-alias-float.h>.
11204         (totalorderf): Define using libm_alias_float.
11205         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
11206         <libm-alias-float.h>.
11207         (totalordermagf): Define using libm_alias_float.
11208         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
11209         (truncf): Define using libm_alias_float.
11210         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
11211         libm_alias_float.
11212         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
11213         libm_alias_float.
11214
11215 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11216
11217         [BZ #22146]
11218         math/math.h: Let fpclassify use the builtin in C++ mode, even
11219         when optimazing for size.
11220
11221 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
11222
11223         * csu/Makefile (generated): Do not add version-info.h.
11224         (before-compile): Likewise.
11225         (all-Banner-files): Remove variable.
11226         ($(objpfx)version-info.h): Remove rule.
11227         * csu/version.c (banner): Do not include "version-info.h".
11228         * libidn/Banner: Remove.
11229         * manual/contrib.texi (Simon Josefsson): New entry.
11230
11231 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11232
11233         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
11234         Remove conditionals on LDBL_MANT_DIG.
11235         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
11236         (__ieee754_lgammal_r): Likewise.
11237
11238 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11239
11240         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
11241         _Float128 and L().
11242         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
11243         _Float128 and L(). Replace _Float128 with long double and L(x)
11244         with xL, throughout the file.
11245         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
11246         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
11247         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
11248         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
11249
11250 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11251
11252         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
11253         sysdeps/ieee754/ldbl-128ibm.
11254         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
11255         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
11256         of including it.  Keep _Float128 and L() intact.  These will be
11257         reviewed by a separate patch.
11258         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
11259         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
11260         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
11261         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
11262
11263 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11264
11265         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
11266         (__finitef128): Define to __redirect___finitef128.
11267         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
11268         (__isinff128): Define to __redirect___isinff128.
11269         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
11270         (__isnanf128): Define to __redirect___isnanf128.
11271
11272 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11273
11274         * sysdeps/powerpc/powerpc64le/Makefile
11275         (CFLAGS-tst-strtod-nan-locale.c): New variable.
11276         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
11277
11278 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
11279             Carlos O'Donell  <carlos@redhat.com>
11280
11281         [BZ #22180]
11282         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
11283         * stdlib/test-dlclose-exit-race.c: New file.
11284         * stdlib/test-dlclose-exit-race-helper.c: New file.
11285         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
11286
11287 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
11288
11289         * crypt/Banner: Remove file.
11290         * nptl/Banner: Likewise.
11291         * resolv/Banner: Likewise.
11292         * soft-fp/Banner: Likewise.
11293         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
11294         ($(objpfx)version.d): Remove dependency on banner.h.
11295         ($(objpfx)version.os): Likewise.
11296         * nptl/version.c (banner): Do not include banner.h.
11297         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
11298         Jelinek and BIND code.
11299
11300 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
11301             Carlos O'Donell  <carlos@redhat.com>
11302
11303         * support/xdlfcn.h: New file.
11304         * support/xdlfcn.c: New file.
11305         * support/Makefile (libsupport-routines): Add xdlfcn.
11306         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
11307
11308 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
11309
11310         [BZ #20142]
11311         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11312         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
11313         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
11314         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
11315         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
11316         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
11317         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
11318         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
11319
11320 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
11321             Ricky Zhou  <rickyz@google.com>
11322             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
11323
11324         [BZ #14333]
11325         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
11326         Remove atomics.
11327         (__new_exitfn): Fail registration when we finished at_exit processing.
11328         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
11329         * stdlib/on_exit.c (__on_exit): Likewise.
11330         * stdlib/exit.c (__exit_funcs_done): New variable.
11331         (__run_exit_handlers): Use __exit_funcs_lock.
11332         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
11333         declarations.
11334         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
11335         (test-cxa_atexit-race, test-on_exit-race): New tests.
11336         * stdlib/test-atexit-race-common.c: New file.
11337         * stdlib/test-atexit-race.c: New file.
11338         * stdlib/test-at_quick_exit-race.c: New file.
11339         * stdlib/test-cxa_atexit-race.c: New file.
11340         * stdlib/test-on_exit-race.c: New file.
11341
11342 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11343
11344         * benchtests/Makefile: Add exp2f and log2f benchmarks.
11345         * benchtests/exp2f-inputs: Copy of expf-inputs.
11346         * benchtests/log2f-inputs: Copy of logf-inputs.
11347
11348 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
11349
11350         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
11351         Explicitly take address of first element of array arguments in
11352         call to INLINE_SYSCALL.
11353
11354 2017-09-19  Andreas Schwab  <schwab@suse.de>
11355
11356         [BZ #22134]
11357         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
11358         execveat first.
11359         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
11360         unimplemented.
11361         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
11362         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
11363         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
11364         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
11365         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
11366         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
11367         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
11368         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
11369         * posix/Makefile (tests): Add tst-fexecve.
11370         * posix/tst-fexecve.c: New file.
11371
11372 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
11373
11374         * benchtests/Makefile: Add logf benchmark.
11375         * benchtests/logf-inputs: Add reduced trace from wrf_r.
11376
11377 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
11378
11379         * benchtests/Makefile: Add expf benchmark.
11380         * benchtests/expf-inputs: Add reduced trace from wrf_r.
11381
11382 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
11383
11384         * csu/Makefile: Add -funwind-tables to libc-start.c.
11385         * debug/Makefile: Add -funwind-tables to backtrace.c.
11386         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
11387         * sysdeps/arm/Makefile: Likewise.
11388         * sysdeps/i386/Makefile: Likewise.
11389         * sysdeps/m68k/Makefile: Likewise.
11390         * sysdeps/mips/Makefile: Likewise.
11391         * sysdeps/nios2/Makefile: Likewise.
11392         * sysdeps/sh/Makefile: Likewise.
11393         * sysdeps/sparc/Makefile: Likewise.
11394
11395 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
11396
11397         * benchtests/Makefile (bench-math): Add trunc and truncf.
11398         (CFLAGS-bench-trunc.c): New variable.
11399         (CFLAGS-bench-truncf.c): Likewise.
11400         * benchtests/trunc-inputs: New file.
11401         * benchtests/truncf-inputs: Likewise.
11402
11403 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11404
11405         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
11406
11407 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
11408
11409         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
11410         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
11411         redefine.
11412         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
11413         (exp10l): Define as weak alias.
11414         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
11415         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
11416         and redefine.
11417         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
11418         (remainderl): Define as weak alias.
11419
11420         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
11421         (fmal): Define using libm_alias_ldouble.
11422         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
11423         (acoshl): Define using libm_alias_ldouble.
11424         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
11425         (acosl): Define using libm_alias_ldouble.
11426         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
11427         (asinl): Define using libm_alias_ldouble.
11428         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
11429         (atan2l): Define using libm_alias_ldouble.
11430         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
11431         (atanhl): Define using libm_alias_ldouble.
11432         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
11433         (coshl): Define using libm_alias_ldouble.
11434         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
11435         (exp10l): Define using libm_alias_ldouble.
11436         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
11437         (exp2l): Define using libm_alias_ldouble.
11438         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
11439         (expl): Define using libm_alias_ldouble.
11440         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
11441         (fmodl): Define using libm_alias_ldouble.
11442         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
11443         (hypotl): Define using libm_alias_ldouble.
11444         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
11445         (j0l): Define using libm_alias_ldouble.
11446         (y0l): Likewise.
11447         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
11448         (j1l): Define using libm_alias_ldouble.
11449         (y1l): Likewise.
11450         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
11451         (jnl): Define using libm_alias_ldouble.
11452         (ynl): Likewise.
11453         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
11454         (log10l): Define using libm_alias_ldouble.
11455         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
11456         (log2l): Define using libm_alias_ldouble.
11457         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
11458         (logl): Define using libm_alias_ldouble.
11459         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
11460         (powl): Define using libm_alias_ldouble.
11461         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
11462         (remainderl): Define using libm_alias_ldouble.
11463         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
11464         (sinhl): Define using libm_alias_ldouble.
11465         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
11466         (sqrtl): Define using libm_alias_ldouble.
11467         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
11468         (tgammal): Define using libm_alias_ldouble.
11469         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
11470         (exp10l): Do not use long_double_symbol here.
11471         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
11472         [LIBM_SVID_COMPAT] (remainderl): Likewise.
11473         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
11474         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11475         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11476         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11477         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11478         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11479         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11480         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
11481         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11482         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11483         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11484         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11485         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11486         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11487         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11488         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11489         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11490         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11491         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11492         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11493
11494 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
11495
11496         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
11497         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
11498
11499 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11500
11501         * io/read.c (read): Add libc_hidden_weak.
11502         * sysdeps/mach/hurd/read.c (read): Likewise.
11503         * io/write.c (write): Likewise.
11504         * sysdeps/mach/hurd/write.c (write): Likewise.
11505         * io/pread64.c (__pread64): Likewise.
11506         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
11507         * posix/pread64.c (__pread64): Add libc_hidden_def.
11508
11509 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11510
11511         * benchtests/scripts/compare_strings.py: New option -g.
11512         (draw_graph): Print a message that a graph is being generated.
11513         (process_results): Generate graph only if -g is passed.
11514         (main): Process option -g.
11515
11516         * benchtests/scripts/compare_strings.py (process_results):
11517         Better spacing for output.
11518
11519         * benchtests/scripts/compare_strings.py: Use argparse.
11520         * benchtests/README: Document existence of compare_strings.py.
11521
11522 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
11523
11524         * math/s_fma.c: Include <libm-alias-double.h>.
11525         (fma): Define using libm_alias_double.
11526         * math/s_nextafter.c: Include <libm-alias-double.h>.
11527         (nextafter): Define using libm_alias_double.
11528         * math/w_acos_compat.c: Include <libm-alias-double.h>.
11529         (acos): Define using libm_alias_double.
11530         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
11531         (aocsh): Define using libm_alias_double.
11532         * math/w_asin_compat.c: Include <libm-alias-double.h>.
11533         (asin): Define using libm_alias_double.
11534         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
11535         (atan2): Define using libm_alias_double.
11536         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
11537         (atanh): Define using libm_alias_double.
11538         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
11539         (cosh): Define using libm_alias_double.
11540         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
11541         (exp10): Define using libm_alias_double.
11542         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
11543         (exp2): Define using libm_alias_double.
11544         * math/w_exp_compat.c: Include <libm-alias-double.h>.
11545         (exp): Define using libm_alias_double.
11546         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
11547         (fmod): Define using libm_alias_double.
11548         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
11549         (hypot): Define using libm_alias_double.
11550         * math/w_j0_compat.c: Include <libm-alias-double.h>.
11551         (j0): Define using libm_alias_double.
11552         (y0): Likewise.
11553         * math/w_j1_compat.c: Include <libm-alias-double.h>.
11554         (j1): Define using libm_alias_double.
11555         (y1): Likewise.
11556         * math/w_jn_compat.c: Include <libm-alias-double.h>.
11557         (jn): Define using libm_alias_double.
11558         (yn): Likewise.
11559         * math/w_log10_compat.c: Include <libm-alias-double.h>.
11560         (log10): Define using libm_alias_double.
11561         * math/w_log2_compat.c: Include <libm-alias-double.h>.
11562         (log2): Define using libm_alias_double.
11563         * math/w_log_compat.c: Include <libm-alias-double.h>.
11564         (log): Define using libm_alias_double.
11565         * math/w_pow_compat.c: Include <libm-alias-double.h>.
11566         (pow): Define using libm_alias_double.
11567         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
11568         (remainder): Define using libm_alias_double.
11569         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
11570         (sinh): Define using libm_alias_double.
11571         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
11572         (sqrt): Define using libm_alias_double.
11573         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
11574         (tgamma): Define using libm_alias_double.
11575         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
11576         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
11577         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
11578         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
11579         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
11580         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
11581         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
11582         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
11583         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
11584         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
11585         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
11586         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
11587         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
11588         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
11589         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
11590         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
11591         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
11592         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
11593         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
11594         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
11595         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
11596         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
11597         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
11598         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
11599         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
11600
11601         * math/e_acoshl.c: Remove.
11602         * math/e_acosl.c: Likewise.
11603         * math/e_asinl.c: Likewise.
11604         * math/e_atan2l.c: Likewise.
11605         * math/e_atanhl.c: Likewise.
11606         * math/e_coshl.c: Likewise.
11607         * math/e_expl.c: Likewise.
11608         * math/e_fmodl.c: Likewise.
11609         * math/e_gammal_r.c: Likewise.
11610         * math/e_hypotl.c: Likewise.
11611         * math/e_j0l.c: Likewise.
11612         * math/e_j1l.c: Likewise.
11613         * math/e_jnl.c: Likewise.
11614         * math/e_lgammal_r.c: Likewise.
11615         * math/e_log10l.c: Likewise.
11616         * math/e_log2l.c: Likewise.
11617         * math/e_logl.c: Likewise.
11618         * math/e_powl.c: Likewise.
11619         * math/e_rem_pio2l.c: Likewise.
11620         * math/e_sinhl.c: Likewise.
11621         * math/e_sqrtf128.c: Likewise.
11622         * math/e_sqrtl.c: Likewise.
11623         * math/k_cosl.c: Likewise.
11624         * math/k_sinl.c: Likewise.
11625         * math/k_tanl.c: Likewise.
11626         * math/s_asinhl.c: Likewise.
11627         * math/s_atanl.c: Likewise.
11628         * math/s_cbrtl.c: Likewise.
11629         * math/s_erfl.c: Likewise.
11630         * math/s_expm1l.c: Likewise.
11631         * math/s_log1pl.c: Likewise.
11632         * math/s_tanhl.c: Likewise.
11633
11634 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11635
11636         [BZ #21745]
11637         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
11638         [$(subdir) = math] (sysdep_calls): New variable.  Has the
11639         previous contents of sysdep_routines, but re-sorted..
11640         [$(subdir) = math] (sysdep_routines): Re-use the contents from
11641         sysdep_calls.
11642         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
11643         defined in sysdep_calls and replace by the respective m_* names.
11644         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
11645         (compat_symbol): Undefine to avoid duplicated compat symbols in
11646         libc.
11647
11648 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
11649
11650         * math/s_fmaf.c: Include <libm-alias-float.h>.
11651         (fmaf): Define using libm_alias_float.
11652         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
11653         (acosf): Define using libm_alias_float.
11654         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
11655         (acoshf): Define using libm_alias_float.
11656         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
11657         (asinf): Define using libm_alias_float.
11658         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
11659         (atan2f): Define using libm_alias_float.
11660         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
11661         (atanhf): Define using libm_alias_float.
11662         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
11663         (coshf): Define using libm_alias_float.
11664         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
11665         (exp10f): Define using libm_alias_float.
11666         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
11667         (fmodf): Define using libm_alias_float.
11668         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
11669         (hypotf): Define using libm_alias_float.
11670         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
11671         (j0f): Define using libm_alias_float.
11672         (y0f): Likewise.
11673         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
11674         (j1f): Define using libm_alias_float.
11675         (y1f): Likewise.
11676         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
11677         (jnf): Define using libm_alias_float.
11678         (ynf): Likewise.
11679         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
11680         (log10f): Define using libm_alias_float.
11681         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
11682         (log2f): Define using libm_alias_float.
11683         * math/w_logf_compat.c: Include <libm-alias-float.h>.
11684         (logf): Define using libm_alias_float.
11685         * math/w_powf_compat.c: Include <libm-alias-float.h>.
11686         (powf): Define using libm_alias_float.
11687         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
11688         (remainderf): Define using libm_alias_float.
11689         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
11690         (sinhf): Define using libm_alias_float.
11691         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
11692         (sqrtf): Define using libm_alias_float.
11693         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
11694         (tgammaf): Define using libm_alias_float.
11695
11696 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
11697
11698         * include/math.h (roundeven): Change hidden_proto call to
11699         __roundeven.
11700         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
11701         alias.
11702         [NO_LONG_DOUBLE] (__j0l): New strong alias.
11703         (y0): Rename to __y0 and define as weak alias.
11704         [NO_LONG_DOUBLE] (__y0l): New strong alias.
11705         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
11706         alias.
11707         (y0f): Rename to __y0f and define as weak alias.
11708         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
11709         alias.
11710         [NO_LONG_DOUBLE] (__j1l): New strong alias.
11711         (y1): Rename to __y1 and define as weak alias.
11712         [NO_LONG_DOUBLE] (__y1l): New strong alias.
11713         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
11714         alias.
11715         (y1f): Rename to __y1f and define as weak alias.
11716         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
11717         alias.
11718         [NO_LONG_DOUBLE] (__jnl): New strong alias.
11719         (yn): Rename to __yn and define as weak alias.
11720         [NO_LONG_DOUBLE] (__ynl): New strong alias.
11721         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
11722         alias.
11723         (ynf): Rename to __ynf and define as weak alias.
11724         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
11725         (fromfp): Define as weak alias.
11726         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
11727         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
11728         (fromfpx): Define as weak alias.
11729         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
11730         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
11731         __getpayload and define as weak alias.
11732         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
11733         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
11734         __roundeven and define as weak alias.
11735         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
11736         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
11737         __setpayload.
11738         (setpayload): Define as weak alias.
11739         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
11740         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
11741         __setpayloadsig.
11742         (setpayloadsig): Define as weak alias.
11743         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
11744         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
11745         __totalorder and define as weak alias.
11746         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
11747         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
11748         to __totalordermag and define as weak alias.
11749         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
11750         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
11751         (ufromfp): Define as weak alias.
11752         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
11753         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
11754         __ufromfpx.
11755         (ufromfpx): Define as weak alias.
11756         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
11757         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
11758         Rename to __getpayload and define as weak alias.
11759         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
11760         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
11761         Rename to __roundeven and define as weak alias.
11762         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
11763         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
11764         Rename to __totalorder and define as weak alias.
11765         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
11766         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
11767         (totalordermag): Rename to __totalordermag and define as weak
11768         alias.
11769         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
11770         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
11771         macro.
11772         (__roundevenl): Likewise.
11773         (__totalorderl): Likewise.
11774         (__totalordermagl): Likewise
11775         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
11776         __fromfpf128.
11777         (fromfpf128): Define as weak alias.
11778         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
11779         __fromfpxf128.
11780         (fromfpxf128): Define as weak alias.
11781         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
11782         __setpayloadf128.
11783         (setpayloadf128): Define as weak alias.
11784         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
11785         __setpayloadsigf128.
11786         (setpayloadsigf128): Define as weak alias.
11787         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
11788         __ufromfpf128.
11789         (ufromfpf128): Define as weak alias.
11790         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
11791         __ufromfpxf128.
11792         (ufromfpxf128): Define as weak alias.
11793         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
11794         (fromfpf): Define as weak alias.
11795         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
11796         __fromfpxf.
11797         (fromfpxf): Define as weak alias.
11798         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
11799         __getpayloadf and define as weak alias.
11800         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
11801         __roundevenf and define as weak alias.
11802         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
11803         __setpayloadf.
11804         (setpayloadf): Define as weak alias.
11805         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
11806         __setpayloadsigf.
11807         (setpayloadsigf): Define as weak alias.
11808         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
11809         __totalorderf and define as weak alias.
11810         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
11811         Rename to __totalordermagf and define as weak alias.
11812         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
11813         __ufromfpf.
11814         (ufromfpf): Define as weak alias.
11815         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
11816         __ufromfpxf.
11817         (ufromfpxf): Define as weak alias.
11818         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
11819         __fromfpl.
11820         (fromfpl): Define as weak alias.
11821         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
11822         __fromfpxl.
11823         (fromfpxl): Define as weak alias.
11824         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
11825         to __getpayloadl and define as weak alias.
11826         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
11827         __roundevenl and define as weak alias.
11828         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
11829         __setpayloadl.
11830         (setpayloadl): Define as weak alias.
11831         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
11832         __setpayloadsigl.
11833         (setpayloadsigl): Define as weak alias.
11834         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
11835         to __totalorderl and define as weak alias.
11836         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
11837         Rename to __totalordermagl and define as weak alias.
11838         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
11839         __ufromfpl.
11840         (ufromfpl): Define as weak alias.
11841         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
11842         __ufromfpxl.
11843         (ufromfpxl): Define as weak alias.
11844         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
11845         __fromfpl.
11846         (fromfpl): Define as weak alias.
11847         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
11848         __fromfpxl.
11849         (fromfpxl): Define as weak alias.
11850         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
11851         Rename to __getpayloadl and define as weak alias.
11852         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
11853         to __roundevenl and define as weak alias.  Call __roundeven
11854         instead of roundeven.
11855         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
11856         __setpayloadl.
11857         (setpayloadl): Define as weak alias.
11858         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
11859         __setpayloadsigl.
11860         (setpayloadsigl): Define as weak alias.
11861         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
11862         Rename to __totalorderl and define as weak alias.
11863         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
11864         Rename to __totalordermagl and define as weak alias.
11865         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
11866         __ufromfpl.
11867         (ufromfpl): Define as weak alias.
11868         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
11869         __ufromfpxl.
11870         (ufromfpxl): Define as weak alias.
11871         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
11872         __fromfpl.
11873         (fromfpl): Define as weak alias.
11874         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
11875         __fromfpxl.
11876         (fromfpxl): Define as weak alias.
11877         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
11878         __getpayloadl and define as weak alias.
11879         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
11880         __roundevenl and define as weak alias.
11881         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
11882         __setpayloadl.
11883         (setpayloadl): Define as weak alias.
11884         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
11885         __setpayloadsigl.
11886         (setpayloadsigl): Define as weak alias.
11887         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
11888         __totalorderl and define as weak alias.
11889         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
11890         Rename to __totalordermagl and define as weak alias.
11891         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
11892         __ufromfpl.
11893         (ufromfpl): Define as weak alias.
11894         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
11895         __ufromfpxl.
11896         (ufromfpxl): Define as weak alias.
11897
11898 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11899
11900         * benchtests/bench-string.h (realloc_bufs): New function.
11901         (test_init): Call it.
11902         * benchtests/bench-memset-large.c (do_test): Likewise.
11903         * benchtests/bench-memset.c (do_test): Likewise.
11904
11905         * benchtests/bench-memset-large.c: Print output in JSON
11906         format.
11907         * benchtests/bench-memset.c: Likewise.
11908
11909 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11910
11911         [BZ #21084]
11912         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
11913         * iconvdata/Makefile: Add IBM858.
11914         * iconvdata/gconv-modules: Likewise.
11915         * iconvdata/tst-tables.sh: Likewise.
11916         * iconvdata/ibm858.c: New file.
11917         * localedata/charmaps/IBM858: Likewise.
11918
11919 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
11920
11921         [BZ #22023]
11922         * locales/niu_NZ (LC_TIME): copy "niu_NU".
11923         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
11924
11925 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11926
11927         [BZ #22112]
11928         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
11929         and add tel_int_fmt.
11930
11931 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
11932
11933         * sysdeps/generic/libm-alias-float128.h: New file.
11934         * sysdeps/generic/math-type-macros-float128.h: Include
11935         <libm-alias-float128.h>.
11936         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11937
11938 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11939
11940         * sysdeps/generic/libm-alias-ldouble.h: New file.
11941         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
11942         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
11943         * sysdeps/generic/math-type-macros-ldouble.h: Include
11944         <libm-alias-ldouble.h>.
11945         [!declare_mgen_alias] (declare_mgen_alias): Define to use
11946         libm_alias_ldouble.
11947
11948 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11949
11950         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
11951         * math/w_exp_compat.c: ... here.
11952         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
11953         * math/w_expf_compat.c: ... here.
11954         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
11955         * math/w_expl_compat.c: ... here.
11956         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
11957         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
11958         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
11959         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
11960
11961 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11962
11963         * math/w_scalbln_template.c (strong_alias): Do not undefine and
11964         redefine.
11965         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
11966         macro.
11967         (ldexpl): Only define as compat symbol for libc, not libm.
11968         (scalbnl): Define as compat symbol for libc here.
11969         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
11970         define for [IS_IN (libc)].
11971         (__ldexpl_2): Remove alias.
11972         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
11973         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
11974         name in long_double_symbol call.
11975         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
11976         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
11977         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
11978         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
11979         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
11980         Remove macro.
11981         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
11982         Define as compat symbol.
11983
11984 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11985
11986         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
11987         * sysdeps/unix/sysv/linux/alpha/Makefile
11988         [$(subdir) = csu] (sysdep_routines): Remove rule.
11989
11990 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11991
11992         * sysdeps/generic/libm-alias-double.h: New file.
11993         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
11994         * sysdeps/generic/math-type-macros-double.h: Include
11995         <libm-alias-double.h>.
11996         [declare_mgen_alias] (declare_mgen_alias): Define to use
11997         libm_alias_double.
11998         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
11999         (M_LIBM_NEED_COMPAT): Remove macro.
12000         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
12001         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
12002         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
12003         code.
12004         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12005         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12006         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12007         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12008         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12009         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12010         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12011         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12012         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12013         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12014         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12015         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12016         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12017         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12018         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12019         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12020         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12021         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12022         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12023         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12024         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12025         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12026         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12027         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12028         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12029         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12030         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12031         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
12032         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
12033         macro.
12034         (declare_mgen_alias): New macro.
12035         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
12036         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
12037         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
12038         (M_LIBM_NEED_COMPAT): Remove macro.
12039         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
12040         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
12041         <first-versions.h>.
12042         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
12043         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
12044
12045 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
12046
12047         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
12048         (declare_mgen_alias_2): Remove.
12049         * sysdeps/generic/math-type-macros-double.h
12050         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
12051         Likewise.
12052         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
12053         alias.
12054         (ldexp): Define with declare_mgen_alias.
12055         (scalbn): Likewise.
12056
12057 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
12058
12059         * grp/initgroups.c: Include config.h.
12060         (DEFAULT_CONFIG): New macro.
12061         (internal_getgrouplist): Use DEFAULT_CONFIG.
12062         * nscd/initgrcache.c (addinitgroupsX): Likewise.
12063         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
12064         (DEFAULT_DEFCONFIG): New macro.
12065         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
12066         * nss/grp-lookup.c: Include config.h
12067         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
12068         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
12069         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
12070         * manual/nss.texi: Update default values section.
12071
12072 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
12073
12074         [BZ #21967]
12075         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
12076         New.
12077         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
12078         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
12079         Handle MathVec_Prefer_No_AVX512.
12080         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
12081         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
12082         is set.
12083
12084 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12085
12086         * posix/sched_primax.c (__sched_get_priority_max): Add
12087         libc_hidden_def.
12088         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
12089         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
12090         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
12091         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
12092         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
12093         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
12094         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
12095         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
12096         Add aliases.
12097
12098 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
12099
12100         * sysdeps/generic/libm-alias-float.h: New file.
12101         * sysdeps/generic/math-type-macros-float.h: Include
12102         <libm-alias-float.h>.
12103         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
12104
12105 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
12106
12107         [BZ #22093]
12108         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
12109         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
12110         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
12111         (HWCAP_IMPORTANT): Likewise.
12112         (HWCAP_X86_64): New enum.
12113         (HWCAP_X86_AVX512_1): Updated.
12114         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
12115         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
12116         (modules-names): Add x86_64/tst-x86_64mod-1.
12117         (LDFLAGS-tst-x86_64mod-1.so): New.
12118         ($(objpfx)tst-x86_64-1): Likewise.
12119         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
12120         (tst-x86_64-1-clean): Likewise.
12121         * sysdeps/x86_64/tst-x86_64-1.c: New file.
12122         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
12123
12124 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12125
12126         * po/sv.po: Update translations.
12127         * po/fr.po: Likewise.
12128
12129 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12130
12131         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
12132         seconds.
12133         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
12134         seconds.
12135         * elf/rtld-Rules: Fix $(error) use.
12136
12137 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
12138
12139         [BZ #14925]
12140         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
12141         * locale/iso-639.def: Change “Bengali” to “Bangla”.
12142         * localedata/locales/bn_BD: “Bengali” was still used in some
12143         comments. Change it to “Bangla”.
12144
12145 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
12146
12147         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
12148
12149 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
12150
12151         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
12152         thunderx2t99p1 to list of cpu names.
12153         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
12154         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
12155
12156 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
12157
12158         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
12159         Use strcmp instead of tunable_is_name.
12160
12161 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
12162
12163         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
12164         (F_GET_RW_HINT): New macro.
12165         [__USE_GNU] (F_SET_RW_HINT): Likewise.
12166         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
12167         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
12168         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
12169         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
12170         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
12171         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
12172         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
12173         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
12174
12175         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
12176         (F_ADD_SEALS): New macro.
12177         [__USE_GNU] (F_GET_SEALS): Likewise.
12178         [__USE_GNU] (F_SEAL_SEAL): Likewise.
12179         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
12180         [__USE_GNU] (F_SEAL_GROW): Likewise.
12181         [__USE_GNU] (F_SEAL_WRITE): Likewise.
12182
12183 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12184
12185         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
12186         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
12187         * posix/glob_internal.h (__glob_pattern_type):
12188         * posix/glob.c (glob):
12189         * posix/glob_pattern_p.c (__glob_pattern_p):
12190         Use them.
12191
12192         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
12193         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
12194         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
12195         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
12196         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
12197         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
12198         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
12199         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
12200         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
12201         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
12202         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
12203         * sysdeps/wordsize-64/glob.c: Likewise.
12204         * sysdeps/wordsize-64/glob64.c: Likewise.
12205         * sysdeps/wordsize-64/globfree.c: Likewise.
12206         * sysdeps/wordsize-64/globfree64.c: Likewise.
12207         * sysdeps/unix/sysv/linux/glob.c: New file.
12208         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
12209         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
12210         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
12211         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
12212         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
12213         adds !GLOB_NO_OLD_VERSION as an extra condition.
12214         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
12215         using relative path instead of absolute one.
12216         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
12217         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
12218         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
12219         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
12220         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
12221         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
12222
12223         [BZ #1062]
12224         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
12225         (glob): Use the same scratch buffer for both getlogin_r and
12226         getpwnam_r.  Don’t require preallocation of the login name.  This
12227         simplifies storage allocation, and corrects the handling of
12228         long login names.
12229
12230         [BZ #1062]
12231         * posix/glob.c (glob): Port recent patches to platforms
12232         lacking getpwnam_r.
12233         (glob): Fix longstanding misuse of errno after getpwnam_r, which
12234         returns an error number rather than setting errno.
12235
12236         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
12237         instead of GCC extension.
12238         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
12239         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
12240         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
12241
12242         [BZ #866]
12243         [BZ #1062]
12244         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
12245         * posix/bug-glob1.c: Remove file.
12246         * posix/tst-glob_symlinks.c: New file.
12247         * posix/glob.c (__lstat64): New macro.
12248         (is_dir): New function.
12249         (glob, glob_in_dir): Match symlinks even if they are dangling.
12250         (link_stat, link_exists_p): Remove.  All uses removed.
12251
12252         [BZ #1062]
12253         [BZ #19971]
12254         * posix/glob.c (struct readdir_result): Remove skip_entry member.
12255         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
12256         All uses removed.
12257
12258         [BZ #1062]
12259         CVE-2017-15671
12260         * posix/Makefile (routines): Add globfree, globfree64, and
12261         glob_pattern_p.
12262         * posix/flexmember.h: New file.
12263         * posix/glob_internal.h: Likewise.
12264         * posix/glob_pattern_p.c: Likewise.
12265         * posix/globfree.c: Likewise.
12266         * posix/globfree64.c: Likewise.
12267         * sysdeps/gnu/globfree64.c: Likewise.
12268         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
12269         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
12270         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
12271         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
12272         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
12273         * sysdeps/wordsize-64/globfree.c: Likewise.
12274         * sysdeps/wordsize-64/globfree64.c: Likewise.
12275         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
12276         [NDEBUG): Remove comments.
12277         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
12278         (dirent_type): New type.  Use uint_fast8_t not
12279         uint8_t, as C99 does not require uint8_t.
12280         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
12281         (struct readdir_result): Use dirent_type.  Do not define skip_entry
12282         unless it is needed; this saves a byte on platforms lacking d_ino.
12283         (readdir_result_type, readdir_result_skip_entry):
12284         New functions, replacing ...
12285         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
12286          these functions, which were removed.  This makes the callers
12287         easier to read.  All callers changed.
12288         (D_INO_TO_RESULT): Now empty if there is no d_ino.
12289         (size_add_wrapv, glob_use_alloca): New static functions.
12290         (glob, glob_in_dir): Check for size_t overflow in several places,
12291         and fix some size_t checks that were not quite right.
12292         Remove old code using SHELL since Bash no longer
12293         uses this.
12294         (glob, prefix_array): Separate MS code better.
12295         (glob_in_dir): Remove old Amiga and VMS code.
12296         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
12297         separate files.
12298         (glob_in_dir): Do not rely on undefined behavior in accessing
12299         struct members beyond their bounds.  Use a flexible array member
12300         instead
12301         (link_stat): Rename from link_exists2_p and return -1/0 instead of
12302         0/1.  Caller changed.
12303         (glob): Fix memory leaks.
12304         * posix/glob64 (globfree64): Move to separate file.
12305         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
12306         (globfree64): Remove hidden alias.
12307         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
12308         oldglob.
12309         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
12310         separate file.
12311         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
12312         define.
12313         Move compat code to separate file.
12314         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
12315         separate file.
12316
12317 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
12318
12319         * resolv/tst-resolv-qtypes.c (domain): Changed to
12320         "const char domain[] =".
12321
12322 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
12323
12324         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
12325         version to 3.1.6.
12326
12327         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
12328         (TCP_MD5SIG_EXT): Likewise.
12329         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
12330         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
12331         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
12332
12333         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
12334
12335 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
12336
12337         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
12338
12339 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
12340
12341         [BZ #22100]
12342         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
12343
12344 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12345
12346         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
12347         before assuming that the file is empty.  Avoid testing buffer content
12348         when nread == 0.
12349
12350 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12351
12352         [BZ #18858]
12353         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
12354         Remove define.
12355         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
12356         Likewise.
12357         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
12358         Likewise.
12359         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
12360         Likewise.
12361         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
12362         Likewise.
12363         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
12364         Likewise.
12365         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
12366         Likewise.
12367
12368 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12369
12370         * malloc/dynarray_emplace_enlarge.c
12371         (__libc_dynarray_emplace_enlarge): Add missing else.
12372
12373 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12374
12375         [BZ #22096]
12376         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
12377         case of failure to obtain the global conf object.
12378
12379 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12380
12381         [BZ #22095]
12382         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
12383         dynarray allocation failure.
12384
12385 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12386
12387         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
12388         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
12389         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
12390         New functions.
12391         (response): Call them.  Add 'p', '6' flag processing.
12392         (test_reverse): New function.
12393         (test_get2_any): Call it.
12394         (test_no_inet6): Add 'p' test.
12395         (test_inet6): Likewise.
12396
12397 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12398
12399         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
12400         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
12401         the QNAME.
12402         (test_gai): Adjust query names.  Add additional tests.
12403         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
12404         test_get2.  Adjust query names.  Add additional tests.
12405         (test_no_inet6): New function, extracted from threadfunc.
12406         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
12407         Add additional tests.
12408
12409 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
12410
12411         [BZ #22070]
12412         * localedata/unicode-gen/utf8_gen.py: Set the width for
12413         characters with Prepended_Concatenation_Mark property to 1
12414         * localedata/charmaps/UTF-8: Updated using the improved script.
12415
12416 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
12417
12418         [BZ #21750]
12419         * localedata/unicode-gen/utf8_gen.py: Improve the script to
12420         use the range notation for all ranges of neighbouring characters
12421         with the same width.
12422
12423 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
12424
12425         * sysdeps/generic/math-type-macros-double.h: Include
12426         <math-svid-compat.h>.
12427         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
12428         * sysdeps/generic/math-type-macros-float.h: Include
12429         <math-svid-compat.h>.
12430         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
12431         * sysdeps/generic/math-type-macros-ldouble.h: Include
12432         <math-svid-compat.h>.
12433         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
12434         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
12435         condition.
12436         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
12437         * math/w_acosf_compat.c: Likewise.
12438         * math/w_acosh_compat.c: Likewise.
12439         * math/w_acoshf_compat.c: Likewise.
12440         * math/w_acoshl_compat.c: Likewise.
12441         * math/w_acosl_compat.c: Likewise.
12442         * math/w_asin_compat.c: Likewise.
12443         * math/w_asinf_compat.c: Likewise.
12444         * math/w_asinl_compat.c: Likewise.
12445         * math/w_atan2_compat.c: Likewise.
12446         * math/w_atan2f_compat.c: Likewise.
12447         * math/w_atan2l_compat.c: Likewise.
12448         * math/w_atanh_compat.c: Likewise.
12449         * math/w_atanhf_compat.c: Likewise.
12450         * math/w_atanhl_compat.c: Likewise.
12451         * math/w_cosh_compat.c: Likewise.
12452         * math/w_coshf_compat.c: Likewise.
12453         * math/w_coshl_compat.c: Likewise.
12454         * math/w_exp10_compat.c: Likewise.
12455         * math/w_exp10f_compat.c: Likewise.
12456         * math/w_exp10l_compat.c: Likewise.
12457         * math/w_exp2_compat.c: Likewise.
12458         * math/w_exp2f_compat.c: Likewise.
12459         * math/w_exp2l_compat.c: Likewise.
12460         * math/w_fmod_compat.c: Likewise.
12461         * math/w_fmodf_compat.c: Likewise.
12462         * math/w_fmodl_compat.c: Likewise.
12463         * math/w_hypot_compat.c: Likewise.
12464         * math/w_hypotf_compat.c: Likewise.
12465         * math/w_hypotl_compat.c: Likewise.
12466         * math/w_j0_compat.c: Likewise.
12467         * math/w_j0f_compat.c: Likewise.
12468         * math/w_j0l_compat.c: Likewise.
12469         * math/w_j1_compat.c: Likewise.
12470         * math/w_j1f_compat.c: Likewise.
12471         * math/w_j1l_compat.c: Likewise.
12472         * math/w_jn_compat.c: Likewise.
12473         * math/w_jnf_compat.c: Likewise.
12474         * math/w_jnl_compat.c: Likewise.
12475         * math/w_lgamma_r_compat.c: Likewise.
12476         * math/w_lgammaf_r_compat.c: Likewise.
12477         * math/w_lgammal_r_compat.c: Likewise.
12478         * math/w_log10_compat.c: Likewise.
12479         * math/w_log10f_compat.c: Likewise.
12480         * math/w_log10l_compat.c: Likewise.
12481         * math/w_log2_compat.c: Likewise.
12482         * math/w_log2f_compat.c: Likewise.
12483         * math/w_log2l_compat.c: Likewise.
12484         * math/w_log_compat.c: Likewise.
12485         * math/w_logf_compat.c: Likewise.
12486         * math/w_logl_compat.c: Likewise.
12487         * math/w_pow_compat.c: Likewise.
12488         * math/w_powf_compat.c: Likewise.
12489         * math/w_powl_compat.c: Likewise.
12490         * math/w_remainder_compat.c: Likewise.
12491         * math/w_remainderf_compat.c: Likewise.
12492         * math/w_remainderl_compat.c: Likewise.
12493         * math/w_sinh_compat.c: Likewise.
12494         * math/w_sinhf_compat.c: Likewise.
12495         * math/w_sinhl_compat.c: Likewise.
12496         * math/w_sqrt_compat.c: Likewise.
12497         * math/w_sqrtf_compat.c: Likewise.
12498         * math/w_sqrtl_compat.c: Likewise.
12499         * math/w_tgamma_compat.c: Likewise.
12500         * math/w_tgammaf_compat.c: Likewise.
12501         * math/w_tgammal_compat.c: Likewise.
12502         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
12503         [LIBM_SVID_COMPAT].
12504         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
12505         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
12506         [LIBM_SVID_COMPAT].
12507         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
12508         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
12509         [LIBM_SVID_COMPAT].
12510         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
12511         * sysdeps/i386/fpu/w_sqrt.c: New file.
12512         * sysdeps/ia64/fpu/w_acos.c: Likewise.
12513         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
12514         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
12515         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
12516         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
12517         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
12518         * sysdeps/ia64/fpu/w_asin.c: Likewise.
12519         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
12520         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
12521         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
12522         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
12523         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
12524         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
12525         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
12526         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
12527         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
12528         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
12529         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
12530         * sysdeps/ia64/fpu/w_exp.c: Likewise.
12531         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
12532         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
12533         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
12534         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
12535         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
12536         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
12537         * sysdeps/ia64/fpu/w_expf.c: Likewise.
12538         * sysdeps/ia64/fpu/w_expl.c: Likewise.
12539         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
12540         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
12541         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
12542         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
12543         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
12544         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
12545         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
12546         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
12547         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
12548         * sysdeps/ia64/fpu/w_log.c: Likewise.
12549         * sysdeps/ia64/fpu/w_log10.c: Likewise.
12550         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
12551         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
12552         * sysdeps/ia64/fpu/w_log2.c: Likewise.
12553         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
12554         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
12555         * sysdeps/ia64/fpu/w_logf.c: Likewise.
12556         * sysdeps/ia64/fpu/w_logl.c: Likewise.
12557         * sysdeps/ia64/fpu/w_pow.c: Likewise.
12558         * sysdeps/ia64/fpu/w_powf.c: Likewise.
12559         * sysdeps/ia64/fpu/w_powl.c: Likewise.
12560         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
12561         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
12562         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
12563         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
12564         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
12565         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
12566         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
12567         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
12568         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
12569         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
12570         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
12571         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
12572         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
12573         [LIBM_SVID_COMPAT].
12574         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
12575         * sysdeps/ieee754/k_standard.c: Likewise.
12576         * sysdeps/ieee754/k_standardf.c: Likewise.
12577         * sysdeps/ieee754/k_standardl.c: Likewise.
12578         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
12579         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
12580         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
12581         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
12582         long_double_symbol call on [LIBM_SVID_COMPAT].
12583         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
12584         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
12585         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
12586         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
12587         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
12588         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
12589         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
12590         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
12591         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
12592         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
12593         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
12594         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
12595         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
12596         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
12597         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
12598         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
12599         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
12600         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
12601         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
12602         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
12603         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
12604         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
12605
12606 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
12607
12608         * include/shlib-compat.h (TEST_COMPAT): New Macro.
12609         * malloc/tst-mallocstate.c: Convert from test-skeleton
12610         to test-driver.  Ifdef code using TEST_COMPAT macro.
12611         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
12612         * math/test-matherr.c: Likewise.
12613
12614 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
12615
12616         [BZ #22086]
12617         * debug/pcprofiledump.c (main): Use byte-swapped mask when
12618         comparing word with byte-swapped constant.
12619
12620 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
12621
12622         [BZ #20498]
12623         * locale/iso-639.def: add Miskito.
12624         * localedata/SUPPORTED: Add miq_NI/UTF-8.
12625         * localedata/locales/miq_NI: New file.
12626
12627 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
12628
12629         [BZ #18822]
12630         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
12631         (__mkdir): Likewise.
12632         * io/chmod.c (__chmod): Add libc_hidden_def.
12633         * io/mkdir.c (__mkdir): Likewise.
12634         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
12635         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
12636         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
12637         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
12638
12639 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
12640
12641         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
12642         version to 4.13.
12643
12644         [BZ #22082]
12645         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
12646         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
12647
12648 2017-09-04  Florian Weimer  <fweimer@redhat.com>
12649
12650         * math/math.h: Issue warning if log is defined.
12651
12652 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
12653
12654         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
12655         kernel version to 4.13.
12656
12657 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12658
12659         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
12660         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
12661         parameter.
12662         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
12663         just <bits/types.h>.
12664         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
12665         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
12666         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
12667         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
12668         * misc/preadv2.c: Include <errno.h>.
12669         * misc/preadv64v2.c: Include <errno.h>.
12670         * misc/pwritev2.c: Include <errno.h>.
12671         * misc/pwritev64v2.c: Include <errno.h>.
12672         * sysdeps/posix/preadv2.c: Include <errno.h>.
12673         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
12674         Fix <unistd.h> inclusion.
12675         * sysdeps/posix/pwritev2.c: Include <errno.h>.
12676         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
12677         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
12678         __strtoul_internal): New functions.
12679         * sysdeps/posix/pause.c: Include <sigsetops.h>.
12680         * sysdeps/posix/system.c: Include <sigsetops.h>.
12681         * sysdeps/mach/hurd/i386/Makefile
12682         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
12683         [$(subdir) = csu] (sysdep-only-routines): Likewise.
12684         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
12685         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
12686         __feraiseexcept_renamed to feraiseexcept instead of
12687         __GI_feraiseexcept.
12688         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
12689         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
12690         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
12691         RWF_NOWAIT): Define to 0 if undefined already.
12692         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
12693         boils down to 0.
12694         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
12695         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
12696
12697 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
12698
12699         * manual/math.texi (pow10): Do not document.
12700         (pow10f): Likewise.
12701         (pow10l): Likewise.
12702         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
12703         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
12704         * math/libm-test-exp10.inc (pow10_test): Remove.
12705         (do_test): Do not call pow10.
12706         * math/w_exp10_compat.c (pow10): Make into compat symbol.
12707         [NO_LONG_DOUBLE] (pow10l): Likewise.
12708         * math/w_exp10f_compat.c (pow10f): Likewise.
12709         * math/w_exp10l_compat.c (pow10l): Likewise.
12710         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
12711         (pow10): Make into compat symbol.
12712         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
12713         (pow10f): Make into compat symbol.
12714         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
12715         (pow10l): Make into compat symbol.
12716         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
12717         pow10.
12718         (CFLAGS-nldbl-pow10.c): Remove variable..
12719         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
12720         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
12721         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
12722         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
12723         Undefine and redefine.
12724         (pow10l): Make into compat symbol.
12725         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
12726         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
12727         * sysdeps/arm/libm-test-ulps: Likewise.
12728         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
12729         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
12730         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12731         * sysdeps/microblaze/libm-test-ulps: Likewise.
12732         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
12733         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
12734         * sysdeps/nios2/libm-test-ulps: Likewise.
12735         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
12736         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
12737         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
12738         * sysdeps/sh/libm-test-ulps: Likewise.
12739         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
12740         * sysdeps/tile/libm-test-ulps: Likewise.
12741         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12742
12743 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
12744
12745         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
12746
12747 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12748
12749         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
12750         "../ChangeLog.old/ChangeLog.8".
12751         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
12752         "../ChangeLog.old/ChangeLog.14".
12753
12754 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12755
12756         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
12757         Threads Library.
12758
12759 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
12760
12761         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
12762
12763 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12764
12765         * csu/version.c (banner): Remove "by Roland McGrath et al.".
12766         * nptl/Banner: Remove "by Ulrich Drepper et al.".
12767
12768 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
12769
12770         * stdlib/tst-atexit-common.c (do_test): Test support for at least
12771         32 atexit handlers.
12772
12773 2017-09-01  Zack Weinberg  <zackw@panix.com>
12774
12775         * math/math.h (HUGE_VAL): Improve commentary.
12776
12777 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12778             Andreas Schwab  <schwab@suse.de>
12779
12780         [BZ #21530]
12781         * include/stdio.h (__gen_tempfd): New function.
12782         * stdio-common/Makefile (routines): Add gentempfd.
12783         * stdio-common/gentempfd.c: New file.
12784         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
12785         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
12786         unnamed file first.
12787
12788 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12789
12790         [BZ #21915]
12791         [BZ #21922]
12792         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
12793         result to determine success or failure, not the errno value.
12794         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
12795         (tst-nss-files-hosts-erange): Link with -ldl.
12796         * nss/tst-nss-files-hosts-erange.c: New file.
12797         * nss/tst-resolv-basic.c (response): Handle nodata.example.
12798         (do_test): Add NO_DATA tests.
12799         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
12800         (do_test): Call it.
12801
12802 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12803
12804         [BZ #21922]
12805         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
12806         coming from gethostbyname2_r.
12807
12808 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12809
12810         * support/namespace.h (struct support_chroot_configuration): Add
12811         hosts, host_conf.
12812         (struct support_chroot): Add path_hosts, path_host_conf.
12813         * support/support_chroot.c (write_file): New function.
12814         (support_chroot_create): Call it to process /etc/resolv.conf,
12815         /etc/hosts, /etc/host.conf.
12816         (support_chroot_free): Update.
12817
12818 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12819
12820         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
12821         status indicates it is set.
12822
12823 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12824
12825         [BZ #20532]
12826         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
12827         function lookup failures more reliable.
12828
12829 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12830
12831         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
12832         (getcanonname): Likewise.
12833         (gaih_inet): Likewise.
12834
12835 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12836
12837         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
12838         (getcanonname): Likewise.
12839         (gaih_inet): Likewise.
12840
12841 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12842             Richard Henderson <rth@twiddle.net>
12843
12844         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
12845         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
12846         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
12847         (IREG_SIZE, OREG_SIZE): New macros.
12848         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
12849         (IREG_SIZE, OREG_SIZE): New macros.
12850         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
12851         (IREG_SIZE): New macro.
12852         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
12853         (IREG_SIZE): New macro.
12854         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
12855         New includes.
12856         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
12857         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12858         (__CONCATX): Handle exceptions correctly on large values that may
12859         set FE_INVALID.
12860         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
12861         Initialize if not already set.
12862         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12863
12864 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12865
12866         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
12867         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
12868         Likewise.
12869         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
12870         Likewise.
12871         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
12872         Likewise.
12873         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
12874         Likewise.
12875         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
12876         Likewise.
12877         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
12878         Likewise.
12879         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
12880         Likewise.
12881         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
12882         (NO_CANCELLATION): Likewise.
12883         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
12884         Likewise.
12885         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
12886         Likewise.
12887         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
12888         Likewise.
12889         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
12890         (NO_CANCELLATION): Likewise.
12891         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
12892         (NO_CANCELLATION): Likewise.
12893         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
12894         Likewise
12895         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
12896         Likewise.
12897         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
12898         Likewise.
12899         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
12900         Likewise.
12901         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
12902         hidden prototype.
12903         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
12904         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
12905
12906 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12907
12908         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
12909         in resolver call.
12910
12911 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12912
12913         * include/libc-symbols.h (internal_function): Remove.
12914
12915 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12916
12917         * stdlib/fmtmsg.c (internal_addseverity): Remove
12918         internal_function.
12919
12920 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12921
12922         * stdio-common/printf_fp.c (group_number): Remove
12923         internal_function.
12924         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
12925
12926 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12927
12928         * posix/fnmatch.c (internal_function): Remove definition.
12929         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
12930         * posix/regcomp.c (peek_token, init_word_char)
12931         (duplicate_node_closure, fetch_token, peek_token)
12932         (peek_token_bracket, build_range_exp, build_collating_symbol):
12933         Likewise.
12934         * posix/regex_internal.c (re_string_construct_common)
12935         (create_ci_newstate, create_cd_newstate, re_string_allocate)
12936         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
12937         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
12938         (re_string_translate_buffer, re_string_reconstruct)
12939         (re_string_peek_byte_case, re_string_fetch_byte_case)
12940         (re_string_destruct, re_string_context_at, re_node_set_alloc)
12941         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
12942         (re_node_set_add_intersect, re_node_set_init_union)
12943         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
12944         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
12945         (re_dfa_add_node, calc_state_hash, re_acquire_state)
12946         (re_acquire_state_context): Likewise.
12947         * posix/regex_internal.h (internal_function): Remove definition.
12948         (re_string_realloc_buffers, build_wcs_buffer)
12949         (build_wcs_upper_buffer, build_upper_buffer)
12950         (re_string_translate_buffer, re_string_context_at)
12951         (re_string_char_size_at, re_string_wchar_at)
12952         (re_string_elem_size_at): Likewise.
12953         * posix/regexec.c (match_ctx_init, match_ctx_clean)
12954         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
12955         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
12956         (re_search_internal, re_search_2_stub, re_search_stub)
12957         (re_copy_regs, prune_impossible_nodes, check_matching)
12958         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
12959         (free_fail_stack_return, sift_states_iter_mb)
12960         (sift_states_backward, build_sifted_states)
12961         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
12962         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
12963         (check_subexp_limits, sift_states_bkref, merge_state_array)
12964         (find_recover_state, transit_state, merge_state_with_log)
12965         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
12966         (transit_state_mb, transit_state_bkref, get_subexp)
12967         (get_subexp_sub, find_subexp_node, check_arrival)
12968         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
12969         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
12970         (check_node_accept_bytes, find_collation_sequence_value)
12971         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
12972         (acquire_init_state_context, check_halt_node_context)
12973         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
12974         (sub_epsilon_src_nodes): Likewise.
12975         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
12976         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
12977         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
12978         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
12979         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
12980         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
12981         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
12982         * sysdeps/posix/ttyname.c (getttyname): Likewise.
12983         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
12984         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
12985         (PREADV): Likewise.
12986         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
12987         (PREADV): Likewise.
12988         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
12989         (PWRITEV): Likewise.
12990         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
12991         (PWRITEV): Likewise.
12992         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
12993         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
12994
12995 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12996
12997         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
12998         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
12999         Remove internal_function.
13000         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
13001         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
13002         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
13003         (__deallocate_stack, __libc_pthread_init)
13004         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
13005         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
13006         (__libc_disable_asynccancel, __librt_disable_asynccancel):
13007         Likewise.
13008         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
13009         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
13010         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
13011         Likewise.
13012         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
13013         (__pthread_mutex_unlock_usercnt): Likewise.
13014
13015 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13016
13017         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
13018         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
13019         (fts_safe_changedir): Remove internal_function.
13020         * io/ftw.c (internal_function): Remove definition.
13021         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
13022
13023 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13024
13025         * inet/deadline.c (__deadline_current_time)
13026         (__deadline_from_timeval, __deadline_to_ms): Remove
13027         internal_function.
13028         * inet/getnameinfo.c (nrl_domainname): Likewise.
13029         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
13030         * inet/inet6_option.c (add_pad): Likewise.
13031         * inet/net-internal.h (__deadline_current_time)
13032         (__deadline_from_timeval, __deadline_to_ms): Likewise.
13033         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
13034         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
13035         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
13036
13037 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
13038
13039         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
13040         include <bits/nan.h>.
13041         * math/Makefile (headers): Remove bits/nan.h.
13042         * bits/nan.h: Remove.
13043         * sysdeps/ieee754/bits/nan.h: Likewise.
13044         * sysdeps/mips/bits/nan.h: Likewise.
13045
13046         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
13047         not include <bits/inf.h>.
13048         * math/Makefile (headers): Remove bits/inf.h.
13049         * bits/inf.h: Remove.
13050         * sysdeps/ieee754/bits/inf.h: Likewise.
13051
13052         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
13053         bits/huge_vall.h or bits/huge_val_flt128.h.
13054         (HUGE_VAL): Define directly here.
13055         [__USE_ISOC99] (HUGE_VALF): Likewise.
13056         [__USE_ISOC99] (HUGE_VALL): Likewise.
13057         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
13058         (HUGE_VAL_F128): Likewise.
13059         * math/Makefile (headers): Remove bits/huge_val.h,
13060         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
13061         * bits/huge_val.h: Remove.
13062         * bits/huge_val_flt128.h: Likewise.
13063         * bits/huge_valf.h: Likewise.
13064         * bits/huge_vall.h: Likewise.
13065         * sysdeps/ia64/bits/huge_vall.h: Likewise.
13066         * sysdeps/ieee754/bits/huge_val.h: Likewise.
13067         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
13068         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
13069         * sysdeps/sh/bits/huge_val.h: Likewise.
13070         * sysdeps/sparc/bits/huge_vall.h: Likewise.
13071         * sysdeps/x86/bits/huge_vall.h: Likewise.
13072
13073 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13074
13075         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
13076         internal_function.
13077         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
13078         Likewise.
13079         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
13080         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
13081         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
13082         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
13083         * elf/dl-fini.c (_dl_sort_fini): Likewise.
13084         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
13085         * elf/dl-libc.c (dlerror_run): Likewise.
13086         * elf/dl-load.c (add_name_to_object, decompose_rpath)
13087         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
13088         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
13089         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
13090         Likewise.
13091         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
13092         (_dl_higher_prime_number, _dl_strtoul): Likewise.
13093         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
13094         * elf/dl-profile.c (_dl_start_profile): Likewise.
13095         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
13096         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
13097         Likewise.
13098         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
13099         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
13100         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
13101         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
13102         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
13103         (_dl_allocate_tls_storage): Likewise.
13104         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
13105         (_dl_check_all_versions): Likewise.
13106         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
13107         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
13108         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
13109         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
13110         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
13111         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
13112         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
13113         internal_function from __dl_start.
13114         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
13115         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
13116         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
13117         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
13118         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
13119         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
13120         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
13121         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
13122         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
13123         (_dl_next_ld_env_entry, _dl_important_hwcaps)
13124         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
13125         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
13126         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
13127         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
13128         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
13129         Likewise.
13130         (struct rtld_global_ro): Remove internal_function from the
13131         _dl_lookup_symbol_x member.
13132         (_dl_symbol_value): Remove.  No longer defined anywhere.
13133         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
13134         internal_function.
13135         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
13136         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
13137         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
13138         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
13139         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
13140         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
13141         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
13142         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
13143         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
13144         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
13145         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
13146         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
13147
13148 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13149
13150         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
13151         Remove internal_function.
13152         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
13153         Likewise.
13154         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
13155         Likewise.
13156
13157 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13158
13159         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
13160         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
13161         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
13162
13163 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13164
13165         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
13166         (__gai_enqueue_request): Remove internal_function.
13167         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
13168         (__gai_remove_request, __gai_notify, __gai_notify_only)
13169         (__gai_sigqueue): Likewise.
13170         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
13171         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
13172         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
13173         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
13174         Likewise.
13175
13176 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13177
13178         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
13179         * include/dirent.h (__opendirat, __getdents, __getdents64)
13180         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
13181         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
13182         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13183         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
13184         Likewise.
13185         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
13186
13187 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13188
13189         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
13190         internal_function.
13191         (GETCWD_RETURN_TYPE): Likewise.
13192
13193 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13194
13195         * include/time.h (__tz_compute, __strptime_internal): Remove
13196         internal_function.
13197         * time/strptime_l.c (__strptime_internal): Likewise.
13198         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
13199
13200 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13201
13202         * iconv/gconv.c (__gconv): Remove internal_function.
13203         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
13204         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
13205         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
13206         (__gconv_release_cache): Likewise.
13207         * iconv/gconv_close.c (__gconv_close): Likewise.
13208         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
13209         (read_conf_file, __gconv_get_path): Likewise.
13210         * iconv/gconv_db.c (derivation_lookup, add_derivation)
13211         (__gconv_release_step, gen_steps, increment_counter)
13212         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
13213         (__gconv_close_transform, free_modules_db): Likewise.
13214         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
13215         Likewise.
13216         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
13217         (__gconv_find_transform, __gconv_lookup_cache)
13218         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
13219         (__gconv_close_transform, __gconv_release_cache)
13220         (__gconv_loaded_object, __gconv_release_shlib)
13221         (__gconv_compare_alias): Likewise.
13222         * iconv/gconv_open.c (__gconv_open): Likewise.
13223         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
13224         * iconv/iconvconfig.c (add_module): Likewise.
13225         * intl/dcigettext.c (plural_lookup, guess_category_value)
13226         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
13227         * intl/eval-plural.h (plural_eval): Likewise.
13228         * intl/finddomain.c (_nl_find_domain): Likewise.
13229         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
13230         (_nl_load_domain, _nl_find_msg): Likewise.
13231         (internal_function): Remove definition.
13232         * intl/loadinfo.h (internal_function): Likewise.
13233         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
13234         internal_function.
13235         * intl/localealias.c (internal_function): Remove definition.
13236         (read_alias_file): Remove internal_function.
13237         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
13238         * intl/plural-exp.h (internal_function): Remove definition.
13239         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
13240         internal_function.
13241         * intl/plural.c: Regenerate.
13242         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
13243         * locale/coll-lookup.c (__collidx_table_lookup)
13244         (__collseq_table_lookup): Likewise.
13245         * locale/coll-lookup.h (__collidx_table_lookup)
13246         (__collseq_table_lookup): Likewise.
13247         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
13248         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13249         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
13250         (_nl_unload_locale): Likewise.
13251         * locale/localeinfo.h (struct __locale_data): Remove
13252         internal_function from cleanup member.
13253         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
13254         (_nl_remove_locale, _nl_load_locale_from_archive)
13255         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
13256         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
13257         (_nl_cleanup_time): Remove internal_function.
13258         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
13259         (_nl_parse_alt_digit): Likewise.
13260         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
13261         (_nl_select_era_entry): Likewise.
13262         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
13263         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
13264         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
13265         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
13266         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
13267
13268 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13269
13270         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
13271         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
13272         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
13273         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
13274         Likewise.
13275         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
13276         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
13277         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
13278         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
13279         Likewise.
13280         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
13281
13282 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13283
13284         * misc/getttyent.c (skip, value): Remove internal_function.
13285         * misc/syslog.c (openlog_internal): Likewise.
13286         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
13287
13288 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13289
13290         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
13291         (__nss_rewrite_field): Remove internal_function.
13292         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13293         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13294         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13295         * nss/nsswitch.c (nss_parse_file, nss_getline)
13296         (nss_parse_service_list, nss_new_service): Likewise.
13297         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
13298         * nss/valid_field.c (__nss_valid_field): Likewise.
13299         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
13300
13301 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13302
13303         * malloc/arena.c (__malloc_fork_lock_parent)
13304         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
13305         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
13306         internal_function from defintions.
13307         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
13308         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
13309         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
13310         internal_function from declarations.
13311         * malloc/malloc.c (internal_function): Do not define.
13312         (mem2mem_check): Remove internal_function from declaration.
13313         (munmap_chunk, mremap_chunk): Remove internal_function.
13314         * malloc/mtrace.c (tr_where): Likewise.
13315
13316 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13317
13318         * include/rpc/pmap_clnt.h (__get_socket): Remove
13319         internal_function.
13320         * sunrpc/auth_des.c (synchronize): Likewise.
13321         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
13322         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
13323         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
13324         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
13325         (key_call): Likewise.
13326         * sunrpc/pm_getport.c (__get_socket): Likewise.
13327         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
13328         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
13329         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
13330         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
13331         (invalidate): Likewise.
13332         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
13333         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
13334         (set_input_fragment, get_input_bytes): Likewise.
13335
13336 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13337
13338         * malloc/malloc.c (_int_free): Remove locked variable and related
13339         asserts.
13340
13341 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
13342
13343         [BZ #22051]
13344         * Makerules (build-module-helper-objlist): Filter out
13345         $(elf-objpfx)sofini.os.
13346         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
13347         needed.
13348
13349 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13350
13351         * libio/fcloseall.c: Assume weak_alias is defined.
13352         * libio/feof.c: Likewise.
13353         * libio/fileno.c: Likewise.
13354         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
13355         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
13356         definitions.
13357         (_IO_file_open): Call __open directly.
13358         (_IO_new_file_sync): Assume ESPIPE is defined.
13359         (_IO_file_seekoff_maybe_mmap): Call __read directly.
13360         (_IO_new_file_write): Call __write directly.
13361         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
13362         * libio/ftello64.c (__ftello64): Assume EIO is defined.
13363         * libio/genops.c: Assume _LIBC is defined.
13364         (save_for_backup): Remove internal_function.
13365         * libio/getc.c: Assume weak_alias is defined.
13366         * libio/getwc.c: Likewise.
13367         * libio/iofclose.c: Assume _LIBC is defined.
13368         * libio/iofdopen.c: Likewise.
13369         (_IO_fcntl): Remove macro definition.
13370         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
13371         Call __fcntl directly.
13372         * libio/iofflush.c: Assume weak_alias is defined.
13373         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
13374         defined.
13375         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
13376         * libio/iofgets.c: Likewise.
13377         * libio/iofopen.c: Assume _LIBC is defined.
13378         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
13379         * libio/iofputs.c: Assume weak_alias is defined.
13380         * libio/iofread.c: Likewise.
13381         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
13382         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
13383         * libio/ioftell.c: Assume weak_alias is defined.
13384         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
13385         * libio/iofwide.c: Assume _LIBC is defined.
13386         (_IO_fwide): Drop SHARED conditional because it is implied by
13387         SHLIB_COMPAT.
13388         * libio/iofwrite.c: Assume weak_alias is defined.
13389         * libio/iogetdelim.c: Likewise.
13390         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
13391         * libio/iogetwline.c (wmemcpy): Remove macro definition.
13392         (_IO_getwline): Call __wmemcpy directly.
13393         * libio/iopopen.c: Assume _LIBC is defined.
13394         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
13395         (_IO_close): Remove macro definitions.
13396         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
13397         _exit directly.
13398         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
13399         directly.
13400         * libio/ioputs.c: Assume weak_alias is defined.
13401         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
13402         * libio/iosetbuffer.c: Assume weak_alias is defined.
13403         * libio/iosetvbuf.c: Likewise.
13404         * libio/ioungetc.c: Likewise.
13405         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
13406         libc_hidden_def, libc_hidden_weak, NULL are defined.
13407         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
13408         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
13409         defined.
13410         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
13411         definitions.
13412         (_IO_old_file_init_internal): Drop SHARED conditional because it
13413         is implied by SHLIB_COMPAT.
13414         (_IO_old_file_fopen): Call __open directly.
13415         (_IO_old_file_sync): Assume ESPIPE is defined.
13416         (_IO_old_file_write): Call __write directly.
13417         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
13418         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
13419         Call __fcntl directly.
13420         * libio/oldiofgetpos.c: Assume weak_alias is defined.
13421         (_IO_old_fgetpos): Assume EIO is defined.
13422         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
13423         (_IO_old_fgetpos64): Assume EIO is defined.
13424         * libio/oldiofsetpos.c: Assume weak_alias is defined.
13425         (_IO_old_fsetpos): Assume EIO is defined.
13426         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
13427         (_IO_old_fsetpos64): Assume EIO is defined.
13428         * libio/oldiopopen.c:  Assume _LIBC is defined.
13429         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
13430         (_IO_close): Remove macro definitions.
13431         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
13432         directly.
13433         (_IO_old_proc_close): Call __close, __waitpid directly.
13434         * libio/put.c: Assume weak_alias is defined.
13435         * libio/stdfiles.c: Assume _LIBC is defined.
13436         * libio/stdio.c: Likewise.
13437         * libio/wfileops.c: Likewise.
13438         (_IO_wfile_sync): Assume ESPIPE is defined.
13439         * libio/wgenops.c: Assume _LIBC is defined.
13440         (save_for_wbackup): Remove internal_function.
13441
13442 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13443
13444         * malloc/malloc.c (top_check): Change return type to void.  Remove
13445         internal_function.
13446         * malloc/hooks.c (top_check): Likewise.
13447         (malloc_check, realloc_check, memalign_check): Adjust.
13448
13449 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
13450
13451         [BZ #21457]
13452         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
13453         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
13454         sigcontext and namespace requirements.
13455         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
13456         * sysdeps/m68k/sys/ucontext.h: Likewise.
13457         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
13458         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
13459         <bits/sigcontext.h>.
13460         (__ctx): Define earlier.
13461         (mcontext_t): Define structure contents rather than using struct
13462         sigcontext.
13463         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
13464         __glibc_reserved1 instead of __reserved.
13465         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
13466         <bits/sigcontext.h>.
13467         (__ctx): Define earlier.
13468         (mcontext_t): Define structure contents rather than using struct
13469         sigcontext.
13470         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
13471         mcontext_t instead of struct sigcontext.
13472         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
13473         <bits/sigcontext.h>.
13474         (__ctx): Define earlier.
13475         (mcontext_t): Define structure contents rather than using struct
13476         sigcontext.
13477         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
13478         <bits/sigcontext.h>.
13479         (__ctx): Define earlier.
13480         (mcontext_t): Define structure contents rather than using struct
13481         sigcontext.
13482         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
13483         mcontext_t instead of struct sigcontext.
13484         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
13485         mcontext_t instead of struct sigcontext.
13486         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
13487         <bits/sigcontext.h>.
13488         (__ctx): New macro.
13489         (struct __ia64_fpreg_mcontext): New type.
13490         (mcontext_t): Define structure contents rather than using struct
13491         sigcontext.
13492         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
13493         (uc_sigmask): Define using __ctx.
13494         (uc_stack): Likewise.
13495         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
13496         <bits/sigcontext.h>.
13497         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
13498         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
13499         <bits/sigcontext.h>.
13500         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
13501         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
13502         <bits/sigcontext.h>.
13503         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
13504         <bits/sigcontext.h>.
13505         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
13506         <bits/sigcontext.h>.
13507         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
13508         <bits/sigcontext.h>.
13509         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
13510         <bits/sigcontext.h>.
13511         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
13512         <bits/sigcontext.h>.
13513         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
13514         <bits/sigcontext.h>.
13515         (__ctx): Define earlier.
13516         (mcontext_t): Define structure contents rather than using struct
13517         sigcontext.
13518         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
13519         <bits/sigcontext.h>.  Include <bits/types.h>.
13520         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
13521         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
13522         (test-xfail-XPG42/ucontext.h/conform): Likewise.
13523         (test-xfail-UNIX98/signal.h/conform): Likewise.
13524         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
13525         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
13526         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
13527         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
13528         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
13529         (test-xfail-POSIX2008/signal.h/conform): Likewise.
13530         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
13531         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
13532         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
13533
13534 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13535
13536         * malloc/dynarray_emplace_enlarge.c
13537         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
13538         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
13539         * malloc/tst-dynarray.c (test_long_overflow): New function.
13540         (do_test): Call it.
13541
13542 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13543
13544         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
13545         (set_arena_corrupt): Remove definitions.
13546         (mtrim): Do not check for corrupt arena.
13547         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
13548         Likewise.
13549
13550 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13551
13552         [BZ #21754]
13553         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
13554         check_action.
13555         (ptmalloc_init): Do not set or use check_action.
13556         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
13557         call to malloc_printerr.  Remove return statement.
13558         (free_check): Likewise.  Remove arena unlock.
13559         (top_check): Update comment.  Adjust call to malloc_printerr.
13560         Remove heap repair code.
13561         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
13562         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
13563         (sysmalloc): Adjust call to malloc_printerr.
13564         (munmap_chunk, __libc_realloc): Likewise.  Remove return
13565         statement.
13566         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
13567         Remove errout label and corresponding gotos.
13568         (_int_free): Likewise.  Remove arena unlock.
13569         (do_set_mallopt_check): Do not set check_action.
13570         (malloc_printerr): Adjust parameter list.  Do not mark arena as
13571         corrupt.
13572         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
13573         comment.
13574         * manual/probes.texi (Memory Allocation Probes): Remove
13575         memory_mallopt_check_action.
13576
13577 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
13578
13579         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
13580         Use pointer to uint64_t instead of long int for sp.
13581
13582 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13583
13584         [BZ #21754]
13585         * malloc/malloc.c (malloc_printerr): Always terminate the process,
13586         without printing a backtrace.  Do not leak any information in the
13587         error message.
13588         * manual/memory.texi (Heap Consistency Checking): Update.
13589         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
13590
13591 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13592
13593         Do not scale NPTL tests with available number of CPUs.
13594         * nptl/tst-cond16.c (count): Set to constant value of 8.
13595         * nptl/tst-cond18.c (count): Likewise.
13596
13597 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
13598
13599         [BZ #22035]
13600         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
13601         Define to take a second argument that is a macro that
13602         concatentates a suffix, not the suffix itself.
13603         (__CONCAT_d): New macro.
13604         (__CONCAT_f): Likewise.
13605         (__CONCAT_l): Likewise.
13606
13607 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
13608
13609         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
13610         by child.
13611
13612 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13613             Aurelien Jarno  <aurelien@aurel32.net>
13614             Maciej W. Rozycki  <macro@imgtec.com>
13615
13616         [BZ #21956]
13617         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
13618         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
13619         `mips16-syscall6' and `mips16-syscall7'.
13620         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
13621         (CFLAGS-mips16-syscall7.c): Remove.
13622         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
13623         Remove `__mips16_syscall5', `__mips16_syscall6' and
13624         `__mips16_syscall7'.
13625         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
13626         (__mips16_syscall0): Rename `__mips16_syscall_return' to
13627         `__mips_syscall_return'.
13628         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
13629         (__mips16_syscall1): Likewise.
13630         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
13631         (__mips16_syscall2): Likewise.
13632         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
13633         (__mips16_syscall3): Likewise.
13634         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
13635         (__mips16_syscall4): Likewise.
13636         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
13637         Remove.
13638         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
13639         Remove.
13640         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
13641         Remove.
13642         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
13643         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
13644         `__mips16_syscall5'.  Remove prototype.
13645         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
13646         `__mips16_syscall6'.  Remove prototype.
13647         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
13648         `__mips16_syscall7'.  Remove prototype.
13649         (__nomips16, __mips16_syscall_return): Move to...
13650         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
13651         (__nomips16, __mips_syscall_return): ... here.
13652         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
13653         `__mips16_syscall_return' to `__mips_syscall_return'.
13654         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
13655         `internal_syscall##nr'.
13656         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
13657         `internal_syscall##nr'.
13658         (FORCE_FRAME_POINTER): Remove.
13659         (__mips_syscall5): New prototype.
13660         (internal_syscall5): Rewrite to call `__mips_syscall5'.
13661         (__mips_syscall6): New prototype.
13662         (internal_syscall6): Rewrite to call `__mips_syscall6'.
13663         (__mips_syscall7): New prototype.
13664         (internal_syscall7): Rewrite to call `__mips_syscall7'.
13665         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
13666         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
13667         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
13668         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
13669         (sysdep_routines): Add libc-do-syscall.
13670         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
13671         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
13672
13673 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13674
13675         [BZ #21672]
13676         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
13677         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
13678         (advise_stack_range): New function.
13679         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
13680         stack non required to advise_stack_range at allocatestack.c
13681
13682 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13683
13684         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
13685
13686 2017-08-29  Florian Weimer  <fweimer@redhat.com>
13687
13688         [BZ #22026]
13689         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
13690         __end_fct.  Mangle __end_fct after setting it to NULL.
13691         * iconv/Makefile (tests): Add tst-gconv-init-failure.
13692         (modules-names, modules-names-tests): Add
13693         tst-gconv-init-failure-mod.
13694         (gconv-modules): New target.
13695         (tst-gconv-init-failure-mod.so): Link against libsupport.
13696         (tst-gconv-init-failure): Depend on gconv-modules,
13697         tst-gconv-init-failure-mod.so.
13698         * iconv/tst-gconv-init-failure-mod.c: New file.
13699         * iconv/tst-gconv-init-failure.c: Likewise.
13700         * iconv/test-gconv-modules: Likewise.
13701
13702 2017-08-29  Florian Weimer  <fweimer@redhat.com>
13703
13704         [BZ #22025]
13705         * iconv/gconv_db.c (free_derivation): Remove redundant
13706         parentheses.
13707         (gen_steps): Unconditionally mangle __btowc_fct after
13708         initialization.
13709         (increment_counter): Likewise.  Do not call init_fct for internal
13710         modules.
13711
13712 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
13713
13714         [BZ #22028]
13715         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
13716         (_MSUF_): Remove macro.
13717         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
13718         Likewise.
13719         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
13720         (__REDIRFROM_X): New macro.
13721         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
13722         Likewise.
13723         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
13724         (__REDIRTO_X): Likewise.
13725         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
13726         arguments.
13727         (__MATH_REDIRCALL_2): Likewise.
13728         (__MATH_REDIRCALL_INTERNAL): Likewise.
13729         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
13730         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
13731         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
13732         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
13733         * math/test-finite-macros.c: New file.
13734         * math/Makefile (tests): Add test-finite-macros.
13735         (CFLAGS-test-finite-macros.c): New variable.
13736
13737 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
13738             Jeff Law  <law@redhat.com>
13739
13740         [BZ #22025]
13741         Mangle NULL pointers in iconv/gconv.
13742         * iconv/gconv_cache.c (find_module): Demangle init_fct before
13743         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
13744         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
13745         is non-NULL before demangling the end_fct.  Check for NULL
13746         end_fct after demangling.
13747         (__gconv_release_step): Demangle the end_fct before checking
13748         it for NULL.   Remove assert on __shlibc_handle != NULL.
13749         (gen_steps): Don't check btowc_fct for NULL before mangling.
13750         Demangle init_fct before checking for NULL.
13751         (increment_counter): Likewise.
13752         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
13753         end_fct for NULL before mangling.
13754         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
13755         for NULL.
13756
13757 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
13758
13759         [BZ #21971]
13760         * locale/iso-639.def: add Morisyen.
13761
13762 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13763
13764         [BZ #21930]
13765         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
13766         (iszero): New C++ implementation that does not use
13767         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
13768         signaling nans are enabled, since __builtin_types_compatible_p
13769         is a C-only feature.
13770         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
13771         defined, include ieee754_float128.h for access to the union and
13772         member ieee854_float128.ieee.
13773         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
13774         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
13775         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13776         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
13777         options of test-math-zero on powerpc64le.
13778
13779 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
13780
13781         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
13782         Change double to float.
13783
13784 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
13785
13786         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
13787         unconditional.
13788         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
13789         conditional code; define contents only for [LIBM_SVID_COMPAT].
13790
13791 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13792
13793         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
13794         (abi-lp64_be-options): Remove.
13795         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
13796         (abi-hard-options): Likewise.
13797         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
13798         (abi-o32_hard-options, abi-o32_soft_2008-options)
13799         (abi-o32_hard_2008-options, abi-n32_soft-options)
13800         (abi-n32_hard-options, abi-n32_soft_2008-options)
13801         (abi-n32_hard_2008-options, abi-n64_soft-options)
13802         (abi-n64_hard-options, abi-n64_soft_2008-options)
13803         (abi-n64_hard_2008-options): Likewise.
13804         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
13805         (abi-64-v1-options, abi-64-v2-options): Likewise.
13806         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
13807         (abi-64-options): Likewise.
13808         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
13809         (abi-64-options): Likewise.
13810         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
13811         (abi-64-options): Likewise.
13812         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
13813         (abi-64-options, abi-x32-options): Likewise.
13814
13815 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13816
13817         Store supported list of SYS_* system calls in the source tree.
13818         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
13819         (bits/syscall.h): Generate from list file.
13820         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
13821         [$(subdir) = misc] (tests): Add tst-syscall-list.
13822         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
13823         [$(subdir) = misc] (tst-syscall-list-macros.list)
13824         [$(subdir) = misc] (tst-syscall-list-nr.list)
13825         (tst-syscall-list-sys.list): Helper targets for new
13826         tst-syscall-list test.
13827         [$(subdir) = misc] (tst-syscall-list.out): Run test script
13828         tst-syscall-list.sh.
13829         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
13830         target. Do not include bits/syscall.d.
13831         [$(subdir) = misc] (generated): Do not update.
13832         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
13833         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
13834         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
13835         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
13836
13837 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
13838
13839         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
13840         (tst-cxa_atexit, tst-on_exit): Likewise.
13841         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
13842         tst-cxa_atexit, and tst-on_exit.
13843         * stdlib/tst-atexit-common.c: New file.
13844         * stdlib/tst-atexit.c: New file.
13845         * stdlib/tst-at_quick_exit.c: New file.
13846         * stdlib/tst-cxa_atexit.c: New file.
13847         * stdlib/tst-on_exit.c: New file.
13848
13849 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13850
13851         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
13852         * mach/stack_chk_fail_local.c: New file.
13853         * hurd/stack_chk_fail_local.c: New file.
13854         * mach/Machrules ($(interface-library)-routines): Add
13855         stack_chk_fail_local.
13856         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
13857         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
13858         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
13859         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
13860         * hurd/Makefile (CFLAGS-hurdstartup.o,
13861         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
13862
13863 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13864
13865         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
13866         (index_cpu_*, index_arch_*): Removed.
13867
13868 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13869
13870         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
13871         Use uint64_t instead of unsigned long.
13872
13873 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
13874
13875         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
13876         [__HAVE_DISTINCT_FLOAT128].
13877
13878         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
13879         of <bits/math-finite.h>.
13880         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
13881         inclusion of <bits/math-finite.h>.
13882         * math/bits/math-finite.h (__REDIRTO_X): Do not define
13883         conditionally on [__MATH_DECLARING_LDOUBLE && defined
13884         __NO_LONG_DOUBLE_MATH].
13885         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
13886         (__MATH_REDIRCALL_2): Likewise.
13887         (__MATH_REDIRCALL_INTERNAL): Likewise.
13888         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
13889         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
13890         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
13891
13892         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
13893         Remove file.
13894         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
13895         Likewise.
13896         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
13897         Likewise.
13898         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
13899         Likewise.
13900         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
13901         Likewise.
13902         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
13903         Likewise.
13904         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13905         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13906         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13907         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13908         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
13909         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
13910         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
13911         w_sqrtf_compat-ppc32.
13912
13913 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13914
13915         * math/math.h [defined __cplusplus] (issignaling): In the long
13916         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
13917         is not defined.  Call __issignaling, otherwise.
13918
13919 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13920
13921         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
13922         syscall definitions and replace __builtin_expect with __glibc_likely.
13923         * sysdeps/unix/syscall-template.S: Update comment about cancellable
13924         syscall.
13925          (SYSCALL_CANCELLABLE): Removedefinition
13926         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
13927         definition.
13928         (PSEUDO_END): Likewise.
13929         [IS_IN (libpthread)] (CENABLE): Likewise.
13930         [IS_IN (libpthread)] (CDISABLE): Likewise.
13931         [IS_IN (libc)] (CENABLE): Likewise.
13932         [IS_IN (libc)] (CENABLE): Likewise.
13933         [IS_IN (librt)] (CDISABLE): Likewise.
13934         [IS_IN (librt)] (CDISABLE): Likewise.
13935         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13936         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
13937         definition.
13938         (PSEUDO_END): Likewise.
13939         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
13940         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
13941         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13942         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13943         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13944         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13945         (CENABLE): Likewise.
13946         (CDISABLE): Likewise.
13947         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13948         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
13949         defintion.
13950         (PSEUDO_END): Likewise.
13951         [IS_IN (libpthread)] (CENABLE): Likewise.
13952         [IS_IN (libpthread)] (CDISABLE): Likewise.
13953         [IS_IN (libc)] (CENABLE): Likewise.
13954         [IS_IN (libc)] (CENABLE): Likewise.
13955         [IS_IN (librt)] (CDISABLE): Likewise.
13956         [IS_IN (librt)] (CDISABLE): Likewise.
13957         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13958         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
13959         definition.
13960         (PSEUDO_END): Likewise.
13961         [IS_IN (libpthread)] (CENABLE): Likewise.
13962         [IS_IN (libpthread)] (CDISABLE): Likewise.
13963         [IS_IN (libc)] (CENABLE): Likewise.
13964         [IS_IN (libc)] (CENABLE): Likewise.
13965         [IS_IN (librt)] (CDISABLE): Likewise.
13966         [IS_IN (librt)] (CDISABLE): Likewise.
13967         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13968         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
13969         definition.
13970         (PSEUDO_END): Likewise.
13971         [IS_IN (libpthread)] (CENABLE): Likewise.
13972         [IS_IN (libpthread)] (CDISABLE): Likewise.
13973         [IS_IN (libc)] (CENABLE): Likewise.
13974         [IS_IN (libc)] (CENABLE): Likewise.
13975         [IS_IN (librt)] (CDISABLE): Likewise.
13976         [IS_IN (librt)] (CDISABLE): Likewise.
13977         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13978         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
13979         definition.
13980         (PSEUDO_END): Likewise.
13981         [IS_IN (libpthread)] (CENABLE): Likewise.
13982         [IS_IN (libpthread)] (CDISABLE): Likewise.
13983         [IS_IN (libc)] (CENABLE): Likewise.
13984         [IS_IN (libc)] (CENABLE): Likewise.
13985         [IS_IN (librt)] (CDISABLE): Likewise.
13986         [IS_IN (librt)] (CDISABLE): Likewise.
13987         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13988         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
13989         definition.
13990         (PSEUDO_END): Likewise.
13991         [IS_IN (libpthread)] (CENABLE): Likewise.
13992         [IS_IN (libpthread)] (CDISABLE): Likewise.
13993         [IS_IN (libc)] (CENABLE): Likewise.
13994         [IS_IN (libc)] (CENABLE): Likewise.
13995         [IS_IN (librt)] (CDISABLE): Likewise.
13996         [IS_IN (librt)] (CDISABLE): Likewise.
13997         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13998         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
13999         definition.
14000         (PSEUDO_END): Likewise.
14001         [IS_IN (libpthread)] (CENABLE): Likewise.
14002         [IS_IN (libpthread)] (CDISABLE): Likewise.
14003         [IS_IN (libc)] (CENABLE): Likewise.
14004         [IS_IN (libc)] (CENABLE): Likewise.
14005         [IS_IN (librt)] (CDISABLE): Likewise.
14006         [IS_IN (librt)] (CDISABLE): Likewise.
14007         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14008         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
14009         Remove definition.
14010         (PSEUDO_END): Likewise.
14011         [IS_IN (libpthread)] (CENABLE): Likewise.
14012         [IS_IN (libpthread)] (CDISABLE): Likewise.
14013         [IS_IN (libc)] (CENABLE): Likewise.
14014         [IS_IN (libc)] (CENABLE): Likewise.
14015         [IS_IN (librt)] (CDISABLE): Likewise.
14016         [IS_IN (librt)] (CDISABLE): Likewise.
14017         (SINGLE_THREAD_P): Likewise.
14018         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
14019         definition.
14020         (PSEUDO_END): Likewise.
14021         [IS_IN (libpthread)] (CENABLE): Likewise.
14022         [IS_IN (libpthread)] (CDISABLE): Likewise.
14023         [IS_IN (libc)] (CENABLE): Likewise.
14024         [IS_IN (libc)] (CENABLE): Likewise.
14025         [IS_IN (librt)] (CDISABLE): Likewise.
14026         [IS_IN (librt)] (CDISABLE): Likewise.
14027         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14028         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
14029         definition.
14030         (PSEUDO_END): Likewise.
14031         [IS_IN (libpthread)] (CENABLE): Likewise.
14032         [IS_IN (libpthread)] (CDISABLE): Likewise.
14033         [IS_IN (libc)] (CENABLE): Likewise.
14034         [IS_IN (libc)] (CENABLE): Likewise.
14035         [IS_IN (librt)] (CDISABLE): Likewise.
14036         [IS_IN (librt)] (CDISABLE): Likewise.
14037         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14038         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
14039         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
14040         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
14041         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
14042         definition.
14043         (PSEUDO_END): Likewise.
14044         [IS_IN (libpthread)] (CENABLE): Likewise.
14045         [IS_IN (libpthread)] (CDISABLE): Likewise.
14046         [IS_IN (libc)] (CENABLE): Likewise.
14047         [IS_IN (libc)] (CENABLE): Likewise.
14048         [IS_IN (librt)] (CDISABLE): Likewise.
14049         [IS_IN (librt)] (CDISABLE): Likewise.
14050         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14051         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
14052         definition.
14053         (PSEUDO_END): Likewise.
14054         [IS_IN (libpthread)] (CENABLE): Likewise.
14055         [IS_IN (libpthread)] (CDISABLE): Likewise.
14056         [IS_IN (libc)] (CENABLE): Likewise.
14057         [IS_IN (libc)] (CENABLE): Likewise.
14058         [IS_IN (librt)] (CDISABLE): Likewise.
14059         [IS_IN (librt)] (CDISABLE): Likewise.
14060         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14061         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
14062         definition.
14063         (PSEUDO_END): Likewise.
14064         [IS_IN (libpthread)] (CENABLE): Likewise.
14065         [IS_IN (libpthread)] (CDISABLE): Likewise.
14066         [IS_IN (libc)] (CENABLE): Likewise.
14067         [IS_IN (libc)] (CENABLE): Likewise.
14068         [IS_IN (librt)] (CDISABLE): Likewise.
14069         [IS_IN (librt)] (CDISABLE): Likewise.
14070         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14071         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
14072         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
14073         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
14074         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
14075         definition.
14076         (PSEUDO_END): Likewise.
14077         [IS_IN (libpthread)] (CENABLE): Likewise.
14078         [IS_IN (libpthread)] (CDISABLE): Likewise.
14079         [IS_IN (libc)] (CENABLE): Likewise.
14080         [IS_IN (libc)] (CENABLE): Likewise.
14081         [IS_IN (librt)] (CDISABLE): Likewise.
14082         [IS_IN (librt)] (CDISABLE): Likewise.
14083         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14084         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
14085         definition.
14086         (PSEUDO_END): Likewise.
14087         [IS_IN (libpthread)] (CENABLE): Likewise.
14088         [IS_IN (libpthread)] (CDISABLE): Likewise.
14089         [IS_IN (libc)] (CENABLE): Likewise.
14090         [IS_IN (libc)] (CENABLE): Likewise.
14091         [IS_IN (librt)] (CDISABLE): Likewise.
14092         [IS_IN (librt)] (CDISABLE): Likewise.
14093         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14094
14095 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14096
14097         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
14098
14099 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
14100
14101         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
14102
14103 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
14104
14105         [BZ #21982]
14106         * string/stratcliff.c (do_test): Declare size, nchars, inner,
14107         middle and outer with size_t instead of int.  Repleace %d and
14108         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
14109         "MAX (outer, nchars - 64)" to support unsigned outer and
14110         nchars.  Also exit loop when outer == 0.
14111
14112 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14113
14114         * include/fcntl.h (__fcntl_nocancel): Remove definition.
14115         * include/signal.h (__sigsuspend_nocancel): Likewise.
14116         * include/time.h (__nanosleep_nocancel): Likewise.
14117         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
14118         * login/utmp_file.c: Include non cancellable syscall header.
14119         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
14120         prototype.
14121
14122 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
14123
14124         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
14125         .byte sequences with AVX512F instructions.
14126         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
14127         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
14128         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
14129         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
14130         Likewise.
14131         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
14132         Likewise.
14133
14134 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14135             Steve Ellcey  <sellcey@cavium.com>
14136
14137         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
14138         Use PTR_REG macro in cmp instruction.
14139
14140 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14141
14142         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
14143         Change the return type of the ifunc resolver to match the return
14144         type of the target function.
14145
14146 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14147
14148         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
14149         (preadv64): Likewise.
14150         (pwrite64(: Likewise.
14151         (pwritev64): Likewise.
14152
14153         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
14154         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
14155         (LOAD_ARGS_0): Likewise.
14156         (LOAD_ARGS_1): Likewise.
14157         (LOAD_ARGS_2): Likewise.
14158         (LOAD_ARGS_3): Likewise.
14159         (LOAD_ARGS_4): Likewise.
14160         (LOAD_ARGS_5): Likewise.
14161         (LOAD_ARGS_6): Likewise.
14162         (LOAD_REGS_0): Likewise.
14163         (LOAD_REGS_1): Likewise.
14164         (LOAD_REGS_2): Likewise.
14165         (LOAD_REGS_3): Likewise.
14166         (LOAD_REGS_4): Likewise.
14167         (LOAD_REGS_5): Likewise.
14168         (LOAD_REGS_6): Likewise.
14169         (ASM_ARGS_0): Likewise.
14170         (ASM_ARGS_1): Likewise.
14171         (ASM_ARGS_2): Likewise.
14172         (ASM_ARGS_3): Likewise.
14173         (ASM_ARGS_4): Likewise.
14174         (ASM_ARGS_5): Likewise.
14175         (ASM_ARGS_6): Likewise.
14176         (LOAD_ARGS_TYPES_1): Likewise.
14177         (LOAD_ARGS_TYPES_2): Likewise.
14178         (LOAD_ARGS_TYPES_3): Likewise.
14179         (LOAD_ARGS_TYPES_4): Likewise.
14180         (LOAD_ARGS_TYPES_5): Likewise.
14181         (LOAD_ARGS_TYPES_6): Likewise.
14182         (LOAD_REGS_TYPES_1): Likewise.
14183         (LOAD_REGS_TYPES_2): Likewise.
14184         (LOAD_REGS_TYPES_3): Likewise.
14185         (LOAD_REGS_TYPES_4): Likewise.
14186         (LOAD_REGS_TYPES_5): Likewise.
14187         (LOAD_REGS_TYPES_6): Likewise.
14188         (TYPEFY): New define.
14189         (ARGIFY): Likewise.
14190         (internal_syscall0): Likewise.
14191         (internal_syscall1): Likewise.
14192         (internal_syscall2): Likewise.
14193         (internal_syscall3): Likewise.
14194         (internal_syscall4): Likewise.
14195         (internal_syscall5): Likewise.
14196         (internal_syscall6): Likewise.
14197         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
14198         (INTERNAL_SYSCALL_NCS): Remove define.
14199         (internal_syscall1): Add define.
14200
14201 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14202
14203         * math/w_remainder_compat.c: Remove duplicate inclusion of
14204         math-svid-compat.h.
14205         * math/w_remainderf_compat.c: Likewise.
14206         * math/w_remainderl_compat.c: Likewise.
14207
14208 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14209
14210         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14211
14212 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
14213
14214         [BZ #21684]
14215         * math/tgmath.h (__floating_type): Simplify definitions.
14216         (__real_integer_type): New macro.
14217         (__complex_integer_type): Likewise.
14218         (__expr_is_real): Likewise.
14219         (__tgmath_real_type_sub): Update comment to describe handling of
14220         complex types.
14221         (__tgmath_complex_type_sub): New macro.
14222         (__tgmath_complex_type): Likewise.
14223         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
14224         (__TGMATH_CF128): Use __expr_is_real.
14225         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
14226         __expr_is_real.
14227         (__TGMATH_BINARY_REAL_IMAG): Likewise.
14228         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
14229         * math/gen-tgmath-tests.py (Type.create_type): Create complex
14230         integer types.
14231
14232 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14233
14234         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
14235         macro.
14236         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
14237         alias.
14238         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
14239         Likewise.
14240
14241         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
14242         nanosleep_not_cancel with __nanosleep_nocancel.
14243         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
14244         (__nanosleep_nocancel): New macro.
14245         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
14246         function.
14247         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
14248         macro.
14249         (__nanosleep_nocancel): New prototype.
14250
14251         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
14252         pause_not_cancel with __pause_nocancel.
14253         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
14254         (__pause_nocancel): New macro.
14255         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
14256         macro.
14257         (__pause_nocancel): New prototype.
14258         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
14259
14260 2017-08-22  Martin Sebor  <msebor@redhat.com>
14261
14262         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
14263         to return a pointer to the same type as the target function.
14264
14265 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
14266
14267         [BZ #18822]
14268         [BZ #21986]
14269         * include/printf.h (__printf_fphex): Add attribute_hidden.
14270         (__guess_grouping): New prototype.
14271         * stdio-common/printf_fp.c (__guess_grouping): Removed.
14272         * stdio-common/reg-printf.c (__register_printf_specifier): Add
14273         libc_hidden_proto and libc_hidden_def.
14274         * stdlib/strfmon_l.c (__guess_grouping): Removed.
14275         (__vstrfmon_l): Remove the third argument passed to
14276         __guess_grouping.
14277
14278 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14279
14280         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
14281         definition for issignaling that does not rely on __MATH_TG,
14282         since __MATH_TG uses __builtin_types_compatible_p, which is only
14283         available in C mode.
14284         (CFLAGS-test-math-issignaling.cc): New variable.
14285         * math/Makefile [CXX] (tests): Add test-math-issignaling.
14286         * math/test-math-issignaling.cc: New test for C++ implementation
14287         of type-generic issignaling.
14288         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
14289         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
14290         options of test-math-issignaling on powerpc64le.
14291
14292 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
14293
14294         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
14295         building libc.a.
14296         (hidden_proto): Likewise.
14297         (hidden_tls_proto): Likewise.
14298         (__hidden_proto): Likewise.
14299
14300 2017-08-22  Florian Weimer  <fweimer@redhat.com>
14301
14302         math: Statically link tests of internal functionality.
14303         * math/Makefile (tests): Remove atest-exp, atest-sincos,
14304         atest-exp2.
14305         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
14306         (gmp-objs): Remove assignment.
14307         (atest-exp, atest-sincos, atest-exp2): Remove targets.
14308
14309 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
14310
14311         [BZ #21987]
14312         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
14313         and copy to ...
14314         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
14315         ... here.
14316         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
14317         ... and here.
14318
14319         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
14320         variable definitions above inclusion of ../Rules.
14321
14322 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
14323
14324         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
14325         case calling __builtin_unreachable.
14326
14327 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14328
14329         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
14330         __waitpid_nocancel.
14331         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
14332         (__waitpid_nocancel): New macro.
14333         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
14334         macro.
14335         (__waitpid_nocancel): Replace macro with a function.
14336         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
14337         function.
14338
14339         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
14340         __fcntl_nocancel.
14341         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
14342         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
14343
14344         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
14345         __writev_nocancel_nostatus.
14346         (write_call_graph): Likewise.
14347         (write_bb_counts): Likewise.
14348         * resolv/herror.c (herror): Likewise.
14349         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
14350         macro.
14351         (__writev_nocancel_nostatus): New macro.
14352         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
14353         Remove macro.
14354         (__writev_nocancel_nostatus): New function.
14355
14356 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
14357
14358         Revert:
14359         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14360
14361         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
14362         building libc.a.
14363         (hidden_proto): Likewise.
14364         (hidden_tls_proto): Likewise.
14365         (__hidden_proto): Likewise.
14366
14367         [BZ #21973]
14368         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
14369         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
14370         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
14371         Likewise.
14372         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
14373         Likewise.
14374         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
14375         Likewise.
14376         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
14377         Likewise.
14378         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
14379         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
14380         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
14381         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
14382         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
14383         GLIBC_2.0 sqrtl symbol.
14384
14385         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
14386         [__USE_MISC] (_LIB_VERSION): Likewise.
14387         [__USE_MISC] (struct exception): Likewise.
14388         [__USE_MISC] (matherr): Likewise.
14389         [__USE_MISC] (DOMAIN): Likewise.
14390         [__USE_MISC] (SING): Likewise.
14391         [__USE_MISC] (OVERFLOW): Likewise.
14392         [__USE_MISC] (UNDERFLOW): Likewise.
14393         [__USE_MISC] (TLOSS): Likewise.
14394         [__USE_MISC] (PLOSS): Likewise.
14395         [__USE_MISC] (HUGE): Likewise.
14396         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
14397         * math/math-svid-compat.h: New file.
14398         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
14399         and matherrl.
14400         * include/math.h [!_ISOMAC] (__matherr): Remove.
14401         * manual/arith.texi (FP Exceptions): Do not document matherr.
14402         * math/Makefile (tests): Change test-matherr to test-matherr-3.
14403         (tests-internal): New variable.
14404         (install-lib): Do not add libieee.a.
14405         (non-lib.a): Likewise.
14406         (extra-objs): Do not add libieee.a and ieee-math.o.
14407         (CPPFLAGS-s_lib_version.c): Remove variable.
14408         ($(objpfx)libieee.a): Remove rule.
14409         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
14410         * math/ieee-math.c: Remove.
14411         * math/libm-test-support.c (matherr): Remove.
14412         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
14413         and license notices.  Include <math-svid-compat.h> and
14414         <shlib-compat.h>.
14415         (matherr): Undefine as macro.  Use compat_symbol_reference.
14416         (_LIB_VERSION): Likewise.
14417         * math/test-matherr-2.c: New file.
14418         * math/test-matherr-3.c: Likewise.
14419         * sysdeps/generic/math_private.h (__kernel_standard): Remove
14420         declaration.
14421         (__kernel_standard_f): Likewise.
14422         (__kernel_standard_l): Likewise.
14423         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
14424         <math_private.h>.  Include <math-svid-compat.h>.
14425         (_LIB_VERSION): Undefine as macro.
14426         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
14427         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
14428         [LIBM_SVID_COMPAT], use compat_symbol.
14429         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
14430         <math_private.h>.  Include <math-svid-compat.h>.
14431         (matherr): Undefine as macro.
14432         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
14433         compat_symbol.
14434         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
14435         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
14436         compat_symbol_reference.
14437         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
14438         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
14439         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
14440         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
14441         (MATHERR_D): Remove declaration.
14442         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
14443         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
14444         [LIBM_BUILD] (pmatherrf): Likewise.
14445         [LIBM_BUILD] (pmatherr): Likewise.
14446         [LIBM_BUILD] (pmatherrl): Likewise.
14447         (DOMAIN): Likewise.
14448         (SING): Likewise.
14449         (OVERFLOW): Likewise.
14450         (UNDERFLOW): Likewise.
14451         (TLOSS): Likewise.
14452         (PLOSS): Likewise.
14453         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
14454         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
14455         compat_symbol.
14456         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
14457         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
14458         compat_symbol.
14459         * math/lgamma-compat.h: Include <math-svid-compat.h>.
14460         * math/w_acos_compat.c: Likewise.
14461         * math/w_acosf_compat.c: Likewise.
14462         * math/w_acosh_compat.c: Likewise.
14463         * math/w_acoshf_compat.c: Likewise.
14464         * math/w_acoshl_compat.c: Likewise.
14465         * math/w_acosl_compat.c: Likewise.
14466         * math/w_asin_compat.c: Likewise.
14467         * math/w_asinf_compat.c: Likewise.
14468         * math/w_asinl_compat.c: Likewise.
14469         * math/w_atan2_compat.c: Likewise.
14470         * math/w_atan2f_compat.c: Likewise.
14471         * math/w_atan2l_compat.c: Likewise.
14472         * math/w_atanh_compat.c: Likewise.
14473         * math/w_atanhf_compat.c: Likewise.
14474         * math/w_atanhl_compat.c: Likewise.
14475         * math/w_cosh_compat.c: Likewise.
14476         * math/w_coshf_compat.c: Likewise.
14477         * math/w_coshl_compat.c: Likewise.
14478         * math/w_exp10_compat.c: Likewise.
14479         * math/w_exp10f_compat.c: Likewise.
14480         * math/w_exp10l_compat.c: Likewise.
14481         * math/w_exp2_compat.c: Likewise.
14482         * math/w_exp2f_compat.c: Likewise.
14483         * math/w_exp2l_compat.c: Likewise.
14484         * math/w_fmod_compat.c: Likewise.
14485         * math/w_fmodf_compat.c: Likewise.
14486         * math/w_fmodl_compat.c: Likewise.
14487         * math/w_hypot_compat.c: Likewise.
14488         * math/w_hypotf_compat.c: Likewise.
14489         * math/w_hypotl_compat.c: Likewise.
14490         * math/w_j0_compat.c: Likewise.
14491         * math/w_j0f_compat.c: Likewise.
14492         * math/w_j0l_compat.c: Likewise.
14493         * math/w_j1_compat.c: Likewise.
14494         * math/w_j1f_compat.c: Likewise.
14495         * math/w_j1l_compat.c: Likewise.
14496         * math/w_jn_compat.c: Likewise.
14497         * math/w_jnf_compat.c: Likewise.
14498         * math/w_jnl_compat.c: Likewise.
14499         * math/w_lgamma_main.c: Likewise.
14500         * math/w_lgamma_r_compat.c: Likewise.
14501         * math/w_lgammaf_main.c: Likewise.
14502         * math/w_lgammaf_r_compat.c: Likewise.
14503         * math/w_lgammal_main.c: Likewise.
14504         * math/w_lgammal_r_compat.c: Likewise.
14505         * math/w_log10_compat.c: Likewise.
14506         * math/w_log10f_compat.c: Likewise.
14507         * math/w_log10l_compat.c: Likewise.
14508         * math/w_log2_compat.c: Likewise.
14509         * math/w_log2f_compat.c: Likewise.
14510         * math/w_log2l_compat.c: Likewise.
14511         * math/w_log_compat.c: Likewise.
14512         * math/w_logf_compat.c: Likewise.
14513         * math/w_logl_compat.c: Likewise.
14514         * math/w_pow_compat.c: Likewise.
14515         * math/w_powf_compat.c: Likewise.
14516         * math/w_powl_compat.c: Likewise.
14517         * math/w_remainder_compat.c: Likewise.
14518         * math/w_remainderf_compat.c: Likewise.
14519         * math/w_remainderl_compat.c: Likewise.
14520         * math/w_scalb_compat.c: Likewise.
14521         * math/w_scalbf_compat.c: Likewise.
14522         * math/w_scalbl_compat.c: Likewise.
14523         * math/w_sinh_compat.c: Likewise.
14524         * math/w_sinhf_compat.c: Likewise.
14525         * math/w_sinhl_compat.c: Likewise.
14526         * math/w_sqrt_compat.c: Likewise.
14527         * math/w_sqrtf_compat.c: Likewise.
14528         * math/w_sqrtl_compat.c: Likewise.
14529         * math/w_tgamma_compat.c: Likewise.
14530         * math/w_tgammaf_compat.c: Likewise.
14531         * math/w_tgammal_compat.c: Likewise.
14532         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
14533         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
14534         * sysdeps/ieee754/k_standard.c: Likewise.
14535         * sysdeps/ieee754/k_standardf.c: Likewise.
14536         * sysdeps/ieee754/k_standardl.c: Likewise.
14537         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
14538         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
14539         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
14540         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
14541         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
14542         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
14543         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
14544         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
14545         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
14546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
14547         Likewise.
14548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
14549         Likewise.
14550         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
14551         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
14552         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
14553         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
14554
14555 2017-08-21  Florian Weimer  <fweimer@redhat.com>
14556
14557         [BZ #21864]
14558         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
14559         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
14560         Move before inclusion of ../Rules.
14561
14562 2017-08-21  Florian Weimer  <fweimer@redhat.com>
14563
14564         [BZ #21972]
14565         * assert/assert.h (assert): Use static_cast (bool) for C++.
14566         Use the ternary operator in the warning branch for GNU C.
14567         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
14568         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
14569         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
14570         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
14571         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
14572
14573 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14574
14575         [BZ #18822]
14576         * sysdeps/unix/sysv/linux/x86_64/init-first.c
14577         (__syscall_clock_gettime): Add attribute_hidden.
14578         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
14579         (__start_context): Likewise.
14580
14581 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14582
14583         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
14584         building libc.a.
14585         (hidden_proto): Likewise.
14586         (hidden_tls_proto): Likewise.
14587         (__hidden_proto): Likewise.
14588
14589 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14590
14591         * include/libc-symbols.h (attribute_hidden): Enable hidden
14592         visibility in libc.a compiled with PIE.
14593
14594 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14595
14596         [BZ #18822]
14597         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
14598         Add attribute_hidden.
14599
14600 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14601
14602         [BZ #21864]
14603         * Makerules (all-nonlib): Add $(others-extras).
14604         * catgets/Makefile (others-extras): New.
14605         * elf/Makefile (others-extras): Likewise.
14606         * nss/Makefile (others-extras): Likewise.
14607
14608 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14609
14610         [BZ #18822]
14611         * csu/libc-start.c (__libc_multiple_libcs): Removed.
14612         * elf/dl-open.c: Include <libc-internal.h>.
14613         (__libc_multiple_libcs): Removed.
14614         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
14615         <hp-timing.h>.
14616         * include/libc-internal.h (__libc_multiple_libcs): New.
14617         * misc/sbrk.c: Include <libc-internal.h>.
14618         (__libc_multiple_libcs): Removed.
14619
14620 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14621
14622         [BZ #18822]
14623         * grp/initgroups.c (__nss_group_database): Removed.
14624         (__nss_initgroups_database): Likewise.
14625         * nscd/gai.c (__nss_hosts_database): Likewise.
14626         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
14627         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
14628         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
14629         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
14630         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
14631         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
14632         attribute_hidden.
14633         * nss/nsswitch.c (__nss_database_custom): Define only if
14634         USE_NSCD is defined.
14635         (__nss_configure_lookup): Use __nss_database_custom only if
14636         USE_NSCD is defined.
14637         * nss/nsswitch.h (__nss_database_custom): Declare only if
14638         USE_NSCD is defined.  Add attribute_hidden.
14639         (__nss_setent): Add attribute_hidden.
14640         (__nss_endent): Likewise.
14641         (__nss_getent_r): Likewise.
14642         (__nss_getent): Likewise.
14643         (DEFINE_DATABASE): Declare __nss_##arg##_database.
14644
14645 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14646
14647         [BZ #18822]
14648         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
14649         libc_hidden_proto and libc_hidden_def.
14650
14651 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14652
14653         [BZ #18822]
14654         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
14655         Add libc_hidden_proto.
14656         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
14657         Add libc_hidden_def.
14658
14659 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14660
14661         [BZ #21974]
14662         * gmon/Makefile (routines): Remove bb_init_func and
14663         bb_exit_func.
14664         (elide-routines.os): Removed.
14665         * gmon/bb_exit_func.c: Likewise.
14666         * gmon/bb_init_func.c: Likewise.
14667         * include/sys/gmon.h (__bb): Likewise.
14668         (__bb_init_func): Likewise.
14669         (__bb_exit_func): Likewise.
14670         * sysdeps/alpha/bb_init_func.S: Likewise.
14671
14672 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14673
14674         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
14675         * include/setjmp.h (____longjmp_chk): Here.  Add
14676         attribute_hidden.
14677
14678 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
14679
14680         [BZ #18822]
14681         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
14682         attribute_hidden.
14683         (__strspn_sse2): Likewise.
14684
14685 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14686
14687         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
14688         (close_not_cancel_no_status): Likewise.
14689         (__close_nocancel): New macro.
14690         (__close_nocancel_nostatus): Likewise.
14691         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
14692         macro.
14693         (close_not_cancel): Likewise.
14694         (close_not_cancel_no_status): Likewise.
14695         (__close_nocancel): New prototype.
14696         (__close_nocancel_nostatus): New function.
14697         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
14698         * catgets/open_catalog.c (__open_catalog): Replace
14699         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
14700         * gmon/gmon.c (write_gmon): Likewise.
14701         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
14702         * intl/loadmsgcat.c (close): Likewise.
14703         * io/ftw.c (open_dir_stream): Likewise.
14704         (ftw_startup): Likewise.
14705         * libio/fileops.c (_IO_file_open): Likewise.
14706         (_IO_file_close_mmap): Likewise.
14707         (_IO_file_close): Likewise.
14708         * libio/iopopen.c (_IO_dup2): Likewise.
14709         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14710         * locale/loadlocale.c (_nl_load_locale): Likewise.
14711         * login/utmp_file.c (pututline_file): Likewise.
14712         (endutent_file): Likewise.
14713         * misc/daemon.c (daemon): Likewise.
14714         * nscd/nscd_getai.c (__nscd_getai): Likewise.
14715         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
14716         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
14717         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
14718         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
14719         * nscd/nscd_helper.c (open_socket): Likewise.
14720         (__nscd_open_socket): Likewise.
14721         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
14722         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
14723         (__nscd_innetgr): Likewise.
14724         * nss/nss_db/db-open.c (internal_setent): Likewise.
14725         * resolv/res-close.c (__res_iclose): Likewise.
14726         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
14727         * sysdeps/posix/closedir.c (__closedir): Likewise.
14728         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
14729         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14730         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
14731         (opendir_tail): Likewise.
14732         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14733         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
14734         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
14735         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
14736         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14737         (gethostid): Likewise.
14738         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14739         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14740         Likewise.
14741         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14742         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
14743         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14744         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14745         Likewise.
14746         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
14747         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
14748         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14749         Likewise.
14750         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
14751         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14752         Likewise.
14753         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14754         Likewise.
14755         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14756         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14757         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14758         __close_nocancel.
14759
14760         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
14761         (openat_not_cancel_3): Likewise.
14762         (openat64_not_cancel_3): Likewise).
14763         (openat_not_cancel_3): Likewise).
14764         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
14765         macro.
14766         (openat_not_cancel_3): Likewise.
14767         (openat64_not_cancel): Likewise.
14768         (openat64_not_cancel_3): Likewise.
14769         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
14770         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
14771         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
14772         __open{64}_nocancel.
14773         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14774         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14775         * sysdeps/posix/opendir.c (__opendirat): Likewise.
14776
14777 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14778
14779         [BZ #18822]
14780         * include/argz.h (__argz_create_sep): New function prototype.
14781         (__argz_append): Likewise.
14782         (__argz_add): Likewise.
14783         (__argz_add_sep): Likewise.
14784         (__argz_delete): Likewise.
14785         (__argz_insert): Likewise.
14786         (__argz_replace): Likewise.
14787         * string/argz.h (__argz_create_sep): Removed.
14788         (__argz_append): Likewise.
14789         (__argz_add): Likewise.
14790         (__argz_add_sep): Likewise.
14791         (__argz_delete): Likewise.
14792         (__argz_insert): Likewise.
14793         (__argz_replace): Likewise.
14794
14795 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14796
14797         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
14798         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
14799         (GNU_PROPERTY_STACK_SIZE): Likewie.
14800         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
14801         (GNU_PROPERTY_LOPROC): Likewise.
14802         (GNU_PROPERTY_HIPROC): Likewise.
14803         (GNU_PROPERTY_LOUSER): Likewise.
14804         (GNU_PROPERTY_HIUSER): Likewise.
14805         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
14806         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
14807         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
14808         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
14809         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
14810         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
14811         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
14812         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
14813         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
14814         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
14815         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
14816         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
14817         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
14818         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
14819         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
14820         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
14821         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
14822         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
14823         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
14824         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
14825         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
14826         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
14827         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
14828
14829 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14830
14831         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
14832         in C++ mode.
14833
14834 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14835
14836         [BZ #21930]
14837         * math/math.h (isinf): Check if in C or C++ mode before using
14838         __builtin_types_compatible_p, since this is a C mode feature.
14839
14840 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14841
14842         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
14843         (__write_nocancel): New macro.
14844         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
14845         Rewrite as a function prototype.
14846         (write_not_cancel): Remove macro.
14847         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
14848         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
14849         (write_gmon): Likewise.
14850         * libio/fileops.c (_IO_new_file_write): Likewise.
14851         * login/utmp_file.c (pututline_file): Likewise.
14852         (updwtmp_file): Likewise.
14853         * stdio-common/psiginfo.c (psiginfo): Likewise.
14854         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14855         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14856         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14857         Likewise.
14858         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14859         Likewise.
14860
14861         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
14862         (__read_nocancel): New macro.
14863         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14864         __read_nocancel.
14865         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
14866         macro.
14867         (__read_nocancel): New prototype.
14868         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
14869         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
14870         with __read_nocancel.
14871         * intl/loadmsgcat.c (read): Likewise.
14872         * libio/fileops.c (_IO_file_read): Likewise.
14873         * locale/loadlocale.c (_nl_load_locale): Likewise.
14874         * login/utmp_file.c (getutent_r_file): Likewise.
14875         (internal_getut_r): Likewise.
14876         (getutline_r_file): Likewise.
14877         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14878         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
14879         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14880         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14881         Likewise.
14882         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
14883         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14884         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14885         Likewise.
14886         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14887         Likewise.
14888         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14889         Likewise.
14890         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14891         Likewise.
14892         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14893
14894 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14895
14896         [BZ #21966]
14897         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
14898         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
14899         usable.
14900
14901 2017-08-17  DJ Delorie  <dj@redhat.com>
14902
14903         * bug17079.c: Update to new test harness.
14904         * test-digits-dots.c: Likewise.
14905         * test-netdb.c: Likewise.
14906         * tst-field.c: Likewise.
14907         * tst-nss-getpwent.c: Likewise.
14908         * tst-nss-static.c: Likewise.
14909         * tst-nss-test1.c: Likewise.
14910         * tst-nss-test2.c: Likewise.
14911         * tst-nss-test3.c: Likewise.
14912         * tst-nss-test4.c: Likewise.
14913         * tst-nss-test5.c: Likewise.
14914
14915 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14916
14917         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
14918         (open_not_cancel_2): Likewise.
14919         (open_nocancel): New macro.
14920         (open64_nocancel): Likewise.
14921         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
14922         (open_not_cancel_2): Likewise.
14923         (__open_nocancel): New prototype.
14924         (__open64_nocancel): Likewise.
14925         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14926         __open_nocancel.
14927         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
14928         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
14929         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
14930         with __open_nocancel.
14931         * csu/check_fds.c (check_one_fd): Likewise.
14932         * gmon/gmon.c (write_gmon): Likewise.
14933         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
14934         * intl/loadmsgcat.c (open): Likewise.
14935         * libio/fileops.c (_IO_file_open): Likewise.
14936         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14937         * locale/loadlocale.c (_nl_load_locale): Likewise.
14938         * login/utmp_file.c (setutent_file): Likewise.
14939         * misc/daemon.c (daemon): Likewise.
14940         * nss/nss_db/db-open.c (internal_setent): Likewise.
14941         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14942         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
14943         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
14944         (__opendir): Likewise.
14945         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14946         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14947         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14948         (gethostid): Likewise.
14949         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14950         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14951         Likewise.
14952         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14953         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
14954         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14955         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14956         Likewise.
14957         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14958         Likewise.
14959         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14960         Likewise.
14961         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
14962         Likewise.
14963         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14964         Likewise.
14965         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14966         Likewise.
14967         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14968         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14969
14970 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
14971
14972         * benchtests/bench-skeleton.c (main): Add support for
14973         latency benchmarking.
14974         * benchtests/scripts/bench.py: Add support for latency benchmarking.
14975
14976 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
14977
14978         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
14979         the startup object.
14980
14981 2017-08-17  Florian Weimer  <fweimer@redhat.com>
14982
14983         * include/sys/socket.h (__opensock): Remove internal_function.
14984         * socket/opensock.c (__opensock): Likewise.
14985         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
14986
14987 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14988
14989         [BZ #21944]
14990         * signal/bits/types/__sigval_t.h: New file.
14991         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
14992         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
14993         and define sigval_t using __sigval_t.
14994         * include/bits/types/__sigval_t.h: New file.
14995         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
14996         instead of <bits/types/__sigval_t.h>.
14997         (struct sigevent): Use __sigval_t instead of sigval_t.
14998         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
14999         instead of <bits/types/__sigval_t.h>.
15000         (siginfo_t): Use __sigval_t instead of sigval_t.
15001         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
15002         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
15003         (struct sigevent): Use __sigval_t instead of sigval_t.
15004         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
15005         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
15006         (siginfo_t): Use __sigval_t instead of sigval_t.
15007         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
15008
15009 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
15010
15011         * NEWS: Remove "[Add new features here]" for 2.27.
15012
15013 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
15014
15015         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
15016         libc.so.
15017
15018 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
15019
15020         * NEWS: Mention x86-64 FMA optimization.
15021
15022 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
15023
15024         [BZ #21912]
15025         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15026         Add e_expf-fma.
15027         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
15028         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
15029         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
15030
15031 2017-08-16  Andreas Schwab  <schwab@suse.de>
15032
15033         [BZ #16750]
15034         CVE-2009-5064
15035         * elf/ldd.bash.in: Never run file directly.
15036
15037 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
15038
15039         [BZ #21955]
15040         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
15041         (L(SP_INF_0)): Likewise.
15042
15043 2017-08-15  Florian Weimer  <fweimer@redhat.com>
15044
15045         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
15046         run-built-tests.
15047
15048 2017-08-15  Florian Weimer  <fweimer@redhat.com>
15049
15050         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
15051         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
15052         BROKEN_THREAD_SIGNALS code.
15053         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
15054         request_list): Remove caller_pid member used for
15055         BROKEN_THREAD_SIGNALS.
15056         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
15057         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
15058         Remove BROKEN_THREAD_SIGNALS support.
15059         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
15060         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
15061
15062 2017-08-15  Florian Weimer  <fweimer@redhat.com>
15063
15064         * gmon/Makefile (tests): Add tst-gmon.
15065         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
15066         Set.
15067         (tests-special): Add tst-gmon-prof.out.
15068         (tst-gmon.out): Depend on clean-tst-gmon-data.
15069         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
15070         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
15071         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
15072         startup object.
15073         * aclocal.m4 (GPROF): Set and substitute.
15074         * config.amke.in (GPROF): Set.
15075         * configure: Regenerate.
15076
15077 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
15078
15079         * elf/elf.h A (NT_PPC_TAR): New macro.
15080         (NT_PPC_PPR): Likewise.
15081         (NT_PPC_DSCR): Likewise.
15082         (NT_PPC_EBB): Likewise.
15083         (NT_PPC_PMU): Likewise.
15084         (NT_PPC_TM_CGPR): Likewise.
15085         (NT_PPC_TM_CFPR): Likewise.
15086         (NT_PPC_TM_CVMX): Likewise.
15087         (NT_PPC_TM_CVSX): Likewise.
15088         (NT_PPC_TM_SPR): Likewise.
15089         (NT_PPC_TM_CTAR): Likewise.
15090         (NT_PPC_TM_CPPR): Likewise.
15091         (NT_PPC_TM_CDSCR): Likewise.
15092
15093 2017-08-15  Florian Weimer  <fweimer@redhat.com>
15094
15095         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
15096         regparm (2) instead of internal_function.
15097         (_MCOUNT_DECL): Adjust.
15098
15099 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
15100
15101         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
15102         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
15103
15104 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
15105
15106         * conform/data/sys/wait.h-data (si_value): Do not expect for
15107         XPG42.
15108
15109 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15110
15111         [BZ #21962]
15112         NSS: Create stubs for accidentally exported lookup functions.
15113         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
15114         Remove declaration.
15115         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
15116         (ether_hostton): Call __nss_ethers_lookup2 instead.
15117         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
15118         (ether_ntohost): Call __nss_ethers_lookup2 instead.
15119         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
15120         (setup): Call __nss_netgroup_lookup2 instead.
15121         * nss/Makefile (routines): Add compat-lookup.
15122         * nss/Versions (GLIBC_2.27): Add symbol version.
15123         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
15124         (DB_COMPAT_FCT): Remove.
15125         * nss/compat-lookup.c: New file.
15126         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
15127         from databases.def.
15128         * nss/service-lookup.c (NO_COMPAT): Remove definition.
15129         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
15130         (netname2user): Call __nss_publickey_lookup2 instead.
15131         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
15132         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
15133         instead.
15134
15135 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15136             Sergei Trofimovich  <slyfox@inbox.ru>
15137
15138         [BZ #21908]
15139         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
15140         Rename to MMAP2_PAGE_UNIT.
15141         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
15142         __OFF_T_MATCHES_OFF64_T is not defined.
15143         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
15144         uint64_t.
15145         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
15146         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
15147
15148 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15149
15150         i386: Do not set internal_function.
15151         * config.h.in (USE_REGPARMS, internal_function): Remove.
15152         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
15153         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
15154
15155 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15156
15157         * elf/dl-init.c (_dl_init): Remove internal_function.
15158         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
15159         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
15160
15161 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15162
15163         * elf/rtld.c (_dl_start): Remove internal_function.
15164         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
15165         _dl_start.
15166
15167 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15168
15169         * elf/dl-fini.c (_dl_fini): Remove internal_function
15170         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
15171
15172 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
15173
15174         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
15175         (bit_cpu_SHSTK): Likewise.
15176         (index_cpu_IBT): Likewise.
15177         (index_cpu_SHSTK): Likewise.
15178         (reg_IBT): Likewise.
15179         (reg_SHSTK): Likewise.
15180         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
15181         Handle index_cpu_IBT and index_cpu_SHSTK.
15182
15183 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
15184
15185         [BZ #19982]
15186         * po/fr.po: Fix spelling mistake.
15187
15188 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15189
15190         * elf/dl-addr.c (_dl_addr): Remove internal_function.
15191         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
15192         (_dl_catch_error, _dl_receive_error): Likewise.
15193         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
15194         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
15195         (_dl_deallocate_tls): Likewise.
15196         * include/dlfcn.h (_dl_addr): Likewise.
15197         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
15198         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
15199         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
15200         Likewise.
15201
15202 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15203
15204         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
15205         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
15206         internal_function.
15207         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
15208
15209 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15210
15211         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
15212         internal_function.
15213         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
15214         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
15215         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
15216         internal_function from _dl_make_stack_executable_hook member.
15217         (_dl_make_stack_executable): Remove internal_function.
15218         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
15219         Likewise.
15220         * sysdeps/unix/sysv/linux/dl-execstack.c
15221         (_dl_make_stack_executable): Likewise.
15222
15223 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15224
15225         * sysdeps/unix/sysv/linux/netlinkaccess.h
15226         (__netlink_assert_response): Remove internal_function.
15227         * sysdeps/unix/sysv/linux/netlink_assert_response.c
15228         (__netlink_assert_response): Likewise.
15229
15230 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15231
15232         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
15233         internal_function.
15234         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
15235
15236 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15237
15238         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
15239         internal_function.
15240         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
15241         * inet/netgroup.h (__internal_setnetgrent)
15242         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
15243         * inet/getnetgrent_r.c (__internal_setnetgrent)
15244         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
15245         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
15246         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
15247         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
15248         * nss/nsswitch.h (db_lookup_function): Likewise.
15249
15250 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15251
15252         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
15253         Remove internal_function.
15254         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
15255         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
15256         message argument on the stack.
15257         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
15258         Likeweise.
15259
15260 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
15261
15262         Adapt test case data to the changes in the thousands
15263         separators.
15264
15265         [BZ #20756]
15266         * localedata/tst-langinfo.sh: Adapt test case data.
15267         * stdlib/tst-strfmon_l.c: Likewise.
15268         * stdlib/tst-strtod4.c: Likewise.
15269         * stdlib/tst-strtod5i.c: Likewise.
15270
15271 2017-08-11  Florian Weimer  <fweimer@redhat.com>
15272
15273         [BZ #21242]
15274         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
15275         Suppress pedantic warning resulting from statement expression.
15276         (__ASSERT_FUNCTION): Add missing __extension__.
15277
15278 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15279
15280         * benchtests/bench-memmove-large.c: Print output in JSON
15281         format.
15282         * benchtests/bench-memmove.c: Likewise.
15283
15284         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
15285         * benchtests/bench-memchr.c (do_one_test): Likewise.
15286         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
15287         * benchtests/bench-memcpy.c (do_one_test): Likewise.
15288         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
15289         * benchtests/bench-memmove.c (do_one_test): Likewise.
15290         * benchtests/bench-memset-large.c (do_one_test): Likewise.
15291         * benchtests/bench-memset.c (do_one_test): Likewise.
15292         * benchtests/bench-string.h (test_init): Remove memsets.
15293
15294 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
15295
15296         * manual/lang.texi
15297         (Computing the Width of an Integer Data Type): Rename section to
15298         "Width of an Integer Type".  Remove inaccurate statement regarding
15299         lack of C language facilities for determining width of integer
15300         types, and reorder content to improve flow and context of
15301         discussion.
15302
15303 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
15304
15305         * lang.texi (va_copy): Change standard from ISO to C99.
15306         (__va_copy): Add standard and header annotation.
15307         Update description for clarity of origins and current use.
15308
15309 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15310
15311         [BZ #21941]
15312         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
15313         xssqrtqp requires operands to be in Vector Registers
15314         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
15315         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
15316         (__ieee754_sqrtf128): Likewise.
15317
15318 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
15319
15320         * sysdeps/aarch64/memcmp.S (memcmp):
15321         Rewrite of optimized memcmp.
15322
15323 2017-08-10  Florian Weimer  <fweimer@redhat.com>
15324
15325         Introduce ld.so exceptions.
15326         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
15327         (_dl_exception_create, _dl_exception_create_format)
15328         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
15329         (_dl_catch_exception): Declare.
15330         (_dl_catch_error): Update comment.
15331         * elf/dl-error-skeleton.c (struct catch): Replace objname,
15332         errstring, malloced members with exception member.
15333         (_dl_out_of_memory): Remove.
15334         (fatal_error): New function, extracted from _dl_signal_error.
15335         (_dl_signal_exception, _dl_signal_cexception): New functions.
15336         (_dl_signal_error): Call _dl_exception_create to allocate an
15337         exception object.
15338         (_dl_catch_exception): New function, based on _dl_catch_error.
15339         (_dl_catch_error): Implement using _dl_catch_exception.
15340         * elf/dl-exception.c: New file.
15341         * elf/Makefile (dl-routines): Add dl-exception.
15342         (elide-routines.os): Likewise.
15343         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
15344         _dl_exception_create_format, _dl_exception_free.
15345         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
15346         _dl_signal_exception.
15347         * elf/dl-lookup.c (make_string): Remove.
15348         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
15349         _dl_signal_cexception, _dl_exception_free.
15350         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
15351         _dl_signal_exception.
15352         * elf/dl-sym.c (do_sym): Likewise.
15353         * elf/dl-version.c (make_string): Remove.
15354         (match_symbol): Use _dl_exception_create_format,
15355         _dl_signal_cexception, _dl_exception_free.
15356         (_dl_check_map_versions): Likewise.
15357         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
15358         _dl_catch_exception.
15359         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
15360         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
15361         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
15362         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
15363         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
15364         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
15365         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
15366         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
15367         Likewise.
15368         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
15369         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
15370         (ld.so): Likewise.
15371         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
15372         (ld.so): Likewise.
15373         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
15374         Likewise.
15375         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
15376         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
15377         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
15378         Likewise.
15379         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
15380         Likewise.
15381         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
15382
15383 2017-08-10  Florian Weimer  <fweimer@redhat.com>
15384
15385         * inet/net-internal.h (__inet6_scopeid_pton): Remove
15386         attribute_hidden, internal_function.
15387         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
15388         internal_function.
15389
15390 2017-08-10  Florian Weimer  <fweimer@redhat.com>
15391
15392         * malloc/malloc.c (get_max_fast): Reimplement as an inline
15393         function which calls __builtin_unreachable.
15394
15395 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
15396
15397         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
15398         Indian monetary formatting
15399         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
15400         test cases.
15401
15402 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
15403
15404         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
15405         Fix typo in comment.
15406
15407         [BZ #21928]
15408         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
15409         PTRACE_SEIZE_DEVEL): Remove.
15410         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
15411         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
15412         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
15413         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
15414         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
15415
15416 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
15417
15418         * posix/bits/types.h (__qaddr_t): Remove.
15419
15420         [BZ #21457]
15421         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
15422         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15423         __glibc_reserved1.
15424         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
15425         (ucontext_t): Use __ctx with uc_flags.
15426         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
15427         (__ctxt): Likewise.
15428         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15429         __glibc_reserved1.
15430         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
15431         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15432         __glibc_reserved1.
15433         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
15434         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15435         __glibc_reserved1.
15436         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
15437         macro.
15438         (ucontext_t): Use __ctx with uc_flags.
15439         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
15440         (ucontext_t): Use __ctx with uc_flags.
15441         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
15442         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
15443         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
15444         (ucontext_t): Use __ctx with uc_flags.
15445         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
15446         undefine further down.
15447         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15448         __glibc_reserved1.
15449         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
15450         undefine further down.
15451         (ucontext_t): Use __ctx with uc_flags.
15452         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
15453         undefine further down.
15454         (ucontext_t): Use __ctx with uc_flags.
15455         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
15456         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
15457         Rename uc_pad to __glibc_reserved1.
15458         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
15459         undefine further down.
15460         (ucontext_t): Use __ctx with uc_flags.
15461         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
15462         further down.
15463         (ucontext_t): Use __ctx with uc_flags.
15464         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
15465         __ctx with uc_flags.
15466         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
15467         (ucontext_t): Use __ctx with uc_flags.
15468         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
15469         __ctx with uc_flags.
15470
15471 2017-08-09  Florian Weimer  <fweimer@redhat.com>
15472
15473         [BZ #21932]
15474         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
15475         before early return.
15476
15477 2017-08-09  Andreas Schwab  <schwab@suse.de>
15478
15479         [BZ #21041]
15480         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
15481         renamed alias.
15482
15483         [BZ #21041]
15484         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
15485         tst-compat-forwarder.
15486         (modules-names): Add tst-compat-forwarder-mod.
15487         ($(objpfx)tst-compat-forwarder): Depend on
15488         $(objpfx)tst-compat-forwarder-mod.so.
15489         * nptl/tst-compat-forwarder.c: New file.
15490         * nptl/tst-compat-forwarder-mod.c: New file.
15491
15492 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15493
15494         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
15495         comments.
15496
15497         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
15498         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
15499         memcpy_falkor.
15500         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
15501         Bump.
15502         (__libc_ifunc_impl_list): Add __memcpy_falkor.
15503         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
15504         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
15505         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
15506         Add falkor.
15507         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
15508         New macro.
15509
15510 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15511
15512         [BZ #759]
15513         * manual/setjmp.texi (getcontex): Document uc_stack value
15514         compatibility differences.
15515
15516 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
15517
15518         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
15519         (old_malloc_hook): Likewise.
15520         (old_memalign_hook): Likewise.
15521         (old_realloc_hook): Likewise.
15522         (struct hdr): Likewise.
15523         (flood): Likewise.
15524         (freehook): Likewise.
15525         (mallochook): Likewise.
15526         (memalignhook): Likewise.
15527         (reallochook): Likewise.
15528         (mprobe): Likewise.
15529         * malloc/mtrace.c (mallwatch): Likewise.
15530         (tr_old_free_hook): Likewise.
15531         (tr_old_malloc_hook): Likewise.
15532         (tr_old_realloc_hook): Likewise.
15533         (tr_old_memalign_hook): Likewise.
15534         (tr_where): Likewise.
15535         (lock_and_info): Likewise.
15536         (tr_freehook): Likewise.
15537         (tr_mallochook): Likewise.
15538         (tr_reallochook): Likewise.
15539         (tr_memalignhook): Likewise.
15540         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
15541         * misc/mmap.c (__mmap): Likewise.
15542         * misc/mmap64.c (__mmap64): Likewise.
15543         * misc/mprotect.c (__mprotect): Likewise.
15544         * misc/msync.c (msync): Likewise.
15545         * misc/munmap.c (__munmap): Likewise.
15546         * posix/posix_madvise.c (posix_madvise): Likewise.
15547         * socket/send.c (__send): Likewise.
15548         * socket/sendto.c (__sendto): Likewise.
15549         * socket/setsockopt.c (__setsockopt): Likewise.
15550         * string/memcmp.c (__ptr_t): Remove macro.
15551         (MEMCMP): Use void * instead of ptr_t.
15552         * string/memrchr.c (__ptr_t): Remove macro.
15553         (__memrchr): Use void * instead of ptr_t.
15554         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
15555         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
15556         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
15557         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
15558         * sysdeps/mach/msync.c (msync): Likewise.
15559         * sysdeps/mach/munmap.c (__munmap): Likewise.
15560         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
15561         Likewise.
15562         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
15563         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
15564         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
15565         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
15566         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
15567         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
15568         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
15569         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
15570         Likewise.
15571         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
15572         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
15573         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
15574         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
15575         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
15576         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
15577         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
15578         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
15579         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
15580         Likewise.
15581         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
15582         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
15583         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
15584         (MEMCMP): Use void * instead of ptr_t.
15585         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
15586         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
15587
15588 2017-08-08  Florian Weimer  <fweimer@redhat.com>
15589
15590         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
15591         return statement.
15592
15593 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
15594
15595         [BZ #21913]
15596         * csu/libc-tls.c: Include <startup.h> first.
15597         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
15598         * elf/dl-tunables.c: Include <startup.h> first.
15599         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
15600         * sysdeps/generic/startup.h: New file.
15601         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
15602         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
15603         (I386_USE_SYSENTER): New.  Defined to 0.
15604
15605 2017-08-08  Andreas Schwab  <schwab@suse.de>
15606
15607         [BZ #21041]
15608         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
15609         * nptl/pt-system.c (system): Likewise.
15610
15611 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15612
15613         [BZ #21780]
15614         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
15615         EOPNOTSUPP.
15616         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
15617         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
15618         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
15619         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
15620         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
15621         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
15622         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
15623
15624 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
15625
15626         [BZ #21899]
15627         * bits/sigaction.h (struct sigaction): Define sa_handler and
15628         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
15629         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15630         [__USE_XOPEN_EXTENDED].
15631         (SA_RESTART): Likewise.
15632         (SA_NODEFER): Likewise.
15633         (SA_RESETHAND): Likewise.
15634         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
15635         (struct sigaction): Define sa_handler and sa_sigaction using union
15636         also for [__USE_XOPEN_EXTENDED].
15637         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15638         [__USE_XOPEN_EXTENDED].
15639         (SA_RESTART): Likewise.
15640         (SA_NODEFER): Likewise.
15641         (SA_RESETHAND): Likewise.
15642         * sysdeps/unix/sysv/linux/bits/sigaction.h
15643         (struct sigaction): Define sa_handler and sa_sigaction using union
15644         also for [__USE_XOPEN_EXTENDED].
15645         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15646         [__USE_XOPEN_EXTENDED].
15647         (SA_RESTART): Likewise.
15648         (SA_NODEFER): Likewise.
15649         (SA_RESETHAND): Likewise.
15650         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
15651         (struct sigaction): Define sa_handler and sa_sigaction using union
15652         also for [__USE_XOPEN_EXTENDED].
15653         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15654         [__USE_XOPEN_EXTENDED].
15655         (SA_RESTART): Likewise.
15656         (SA_NODEFER): Likewise.
15657         (SA_RESETHAND): Likewise.
15658         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
15659         (struct sigaction): Define sa_handler and sa_sigaction using union
15660         also for [__USE_XOPEN_EXTENDED].
15661         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15662         [__USE_XOPEN_EXTENDED].
15663         (SA_RESTART): Likewise.
15664         (SA_NODEFER): Likewise.
15665         (SA_RESETHAND): Likewise.
15666         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
15667         (struct sigaction): Define sa_handler and sa_sigaction using union
15668         also for [__USE_XOPEN_EXTENDED].
15669         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15670         [__USE_XOPEN_EXTENDED].
15671         (SA_RESTART): Likewise.
15672         (SA_NODEFER): Likewise.
15673         (SA_RESETHAND): Likewise.
15674         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
15675         (struct sigaction): Define sa_handler and sa_sigaction using union
15676         also for [__USE_XOPEN_EXTENDED].
15677         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15678         [__USE_XOPEN_EXTENDED].
15679         (SA_RESTART): Likewise.
15680         (SA_NODEFER): Likewise.
15681         (SA_RESETHAND): Likewise.
15682         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
15683         (struct sigaction): Define sa_handler and sa_sigaction using union
15684         also for [__USE_XOPEN_EXTENDED].
15685         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15686         [__USE_XOPEN_EXTENDED].
15687         (SA_RESTART): Likewise.
15688         (SA_NODEFER): Likewise.  Define directly rather than as alias.
15689         (SA_RESETHAND): Likewise.
15690         (SA_INTERRUPT): Define only for [__USE_MISC].
15691         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
15692         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
15693         [__USE_MISC].
15694         (SA_STACK): Define only for [__USE_MISC].
15695         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
15696         (struct sigaction): Define sa_handler and sa_sigaction using union
15697         also for [__USE_XOPEN_EXTENDED].
15698         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15699         [__USE_XOPEN_EXTENDED].
15700         (SA_RESTART): Likewise.
15701         (SA_NODEFER): Likewise.
15702         (SA_RESETHAND): Likewise.
15703         (SA_NOPTRACE): Define only for [__USE_MISC].
15704
15705         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
15706         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
15707         (struct catalog_info): Likewise.
15708         * inet/htontest.c (lo): Likewise.
15709         (foo): Likewise.
15710         * inet/inet_lnaof.c (inet_lnaof): Likewise.
15711         * inet/inet_net.c (inet_network): Likewise.
15712         * inet/inet_netof.c (inet_netof): Likewise.
15713         * inet/rcmd.c (__ivaliduser): Likewise.
15714         (iruserok): Likewise.
15715         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
15716         * locale/programs/locale-spec.c (locale_special): Likewise.
15717         * nis/nis_findserv.c (struct findserv_req): Likewise.
15718         (__nis_findfastest_with_timeout): Likewise.
15719         * nss/test-netdb.c (test_network): Likewise.
15720         * resolv/inet_neta.c (inet_neta): Likewise.
15721         * resolv/ns_date.c (ns_datetosecs): Likewise.
15722         (SECS_PER_DAY): Likewise.
15723         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
15724         Likewise.
15725         * resolv/res_comp.c (__putlong): Likewise.
15726         (__putshort): Likewise.
15727         (_getlong): Likewise.
15728         (_getshort): Likewise.
15729         * resolv/res_debug.c (p_time): Likewise.
15730         (precsize_ntoa): Likewise.
15731         (precsize_aton): Likewise.
15732         (latlon2ul): Likewise.
15733         (loc_aton): Likewise.
15734         (loc_ntoa): Likewise.
15735         * resolv/res_hconf.c (struct netaddr): Likewise.
15736         (_res_hconf_reorder_addrs): Likewise.
15737         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
15738         (clnttcp_control): Likewise.
15739         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
15740         (clntudp_control): Likewise.
15741         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
15742         (clntunix_control): Likewise.
15743         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
15744         * sunrpc/rpc/auth.h (union des_block): Likewise.
15745         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
15746         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
15747         (xdrrec_create): Likewise.
15748         (xdrrec_endofrecord): Likewise.
15749         (flush_out): Likewise.
15750         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
15751         (xdrstdio_putlong): Likewise.
15752         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
15753         Likewise.
15754
15755         * misc/sys/cdefs.h (__long_double_t): Remove.
15756         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
15757         instead of __long_double_t,
15758         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
15759
15760 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15761
15762         * benchtests/scripts/compare_strings.py: Avoid display error when
15763         running on a text terminal.
15764
15765         * benchtests/scripts/compare_strings.py (main): Add an
15766         optional -base option.
15767         (process_results): New argument base_func.
15768
15769         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
15770         hardcoding memcpy.
15771         * benchtests/bench-memcpy-large.c (test_name): Likewise.
15772         * benchtests/bench-memcpy-random.c (test_name): Likewise.
15773
15774 2017-08-07  Andreas Schwab  <schwab@suse.de>
15775
15776         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
15777         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
15778         * intl/Makefile ($(objpfx)tst-gettext.out)
15779         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
15780         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
15781         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
15782         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
15783         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
15784         * posix/Makefile ($(objpfx)globtest.out)
15785         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
15786         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
15787         ($(objpfx)tst-printf.out): Likewise.
15788         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
15789         ($(objpfx)tst-setcontext3.out): Likewise.
15790
15791 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
15792
15793         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15794         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
15795         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
15796         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
15797         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
15798         and mptan-fma.
15799         (CFLAGS-doasin-fma.c): New.
15800         (CFLAGS-dosincos-fma.c): Likewise.
15801         (CFLAGS-e_asin-fma.c): Likewise.
15802         (CFLAGS-e_atan2-fma.c): Likewise.
15803         (CFLAGS-e_exp-fma.c): Likewise.
15804         (CFLAGS-e_log-fma.c): Likewise.
15805         (CFLAGS-e_pow-fma.c): Likewise.
15806         (CFLAGS-halfulp-fma.c): Likewise.
15807         (CFLAGS-mpa-fma.c): Likewise.
15808         (CFLAGS-mpatan-fma.c): Likewise.
15809         (CFLAGS-mpatan2-fma.c): Likewise.
15810         (CFLAGS-mpexp-fma.c): Likewise.
15811         (CFLAGS-mplog-fma.c): Likewise.
15812         (CFLAGS-mpsqrt-fma.c): Likewise.
15813         (CFLAGS-mptan-fma.c): Likewise.
15814         (CFLAGS-s_atan-fma.c): Likewise.
15815         (CFLAGS-sincos32-fma.c): Likewise.
15816         (CFLAGS-slowexp-fma.c): Likewise.
15817         (CFLAGS-slowpow-fma.c): Likewise.
15818         (CFLAGS-s_sin-fma.c): Likewise.
15819         (CFLAGS-s_tan-fma.c): Likewise.
15820         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
15821         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
15822         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
15823         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
15824         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
15825         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
15826         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
15827         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
15828         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
15829         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
15830         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
15831         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
15832         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
15833         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
15834         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
15835         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
15836         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
15837         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
15838         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
15839         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
15840         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
15841         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
15842         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
15843         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
15844         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
15845         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15846         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15847         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
15848         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15849         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15850         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15851
15852 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
15853
15854         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
15855         (min_of_type_f): New macro.
15856         (min_of_type_): Likewise.
15857         (min_of_type_l): Likewise.
15858         (min_of_type_f128): Likewise.
15859         (min_of_type): Define using __MATH_TG and taking an expression
15860         argument.
15861         (math_check_force_underflow): Pass expression instead of type to
15862         min_of_type.
15863         (math_check_force_underflow_nonneg): Likewise.
15864
15865 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15866
15867         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
15868         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
15869         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
15870
15871 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15872
15873         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15874         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
15875         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
15876         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
15877         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
15878         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
15879         memcpy_chk-nonshared, mempcpy_chk-nonshared,
15880         memmove_chk-nonshared and memset_chk-nonshared
15881         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
15882         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
15883         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
15884         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
15885         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
15886         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
15887         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
15888         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
15889         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
15890         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
15891         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
15892         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
15893         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
15894         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
15895         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
15896         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
15897         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
15898         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
15899         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
15900         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
15901         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
15902         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
15903         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
15904         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
15905         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
15906         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
15907         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
15908         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
15909         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
15910         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
15911         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
15912         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
15913         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
15914         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15915         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15916         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
15917         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
15918         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
15919         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
15920         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
15921         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
15922         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
15923         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
15924         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
15925         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
15926         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
15927         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
15928         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
15929         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
15930         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
15931         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
15932         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
15933         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
15934         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
15935         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
15936         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
15937         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
15938         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
15939         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
15940         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
15941         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
15942         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
15943         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
15944         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
15945         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
15946         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
15947         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
15948         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
15949         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
15950         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
15951         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
15952         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15953         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15954         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15955         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15956         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15957         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15958         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15959         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15960         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15961         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15962         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15963         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15964         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15965         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
15966         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
15967         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15968         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
15969         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15970         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15971         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15972         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15973         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15974         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15975         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
15976         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
15977         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
15978         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
15979         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15980         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
15981         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15982         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15983         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15984         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15985         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15986         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15987         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15988         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15989
15990 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15991
15992         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
15993         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
15994         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
15995         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
15996         svml_d_log2_core-sse2, svml_d_log4_core-sse,
15997         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
15998         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
15999         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
16000         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
16001         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
16002         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
16003         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
16004         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
16005         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
16006         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
16007         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
16008         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
16009         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
16010         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
16011         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
16012         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
16013         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
16014         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
16015         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
16016         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
16017         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
16018         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
16019         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
16020         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
16021         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
16022         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
16023         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
16024         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
16025         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
16026         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
16027         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
16028         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
16029         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
16030         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
16031         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
16032         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
16033         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
16034         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
16035         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
16036         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
16037         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
16038         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
16039         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
16040         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
16041         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
16042         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
16043         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
16044         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
16045         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
16046         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
16047         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
16048         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
16049         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
16050         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
16051         ...
16052         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
16053         Don't include <sysdep.h> nor <init-arch.h>.
16054         (_ZGVbN2v_cos): Removed.
16055         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
16056         ...
16057         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
16058         Don't include <sysdep.h> nor <init-arch.h>.
16059         (_ZGVdN4v_cos): Removed.
16060         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
16061         ...
16062         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
16063         Don't include <sysdep.h> nor <init-arch.h>.
16064         (_ZGVeN8v_cos): Removed.
16065         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
16066         ...
16067         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
16068         Don't include <sysdep.h> nor <init-arch.h>.
16069         (_ZGVbN2v_exp): Removed.
16070         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
16071         ...
16072         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
16073         Don't include <sysdep.h> nor <init-arch.h>.
16074         (_ZGVdN4v_exp): Removed.
16075         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
16076         ...
16077         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
16078         Don't include <sysdep.h> nor <init-arch.h>.
16079         (_ZGVeN8v_exp): Removed.
16080         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
16081         ...
16082         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
16083         Don't include <sysdep.h> nor <init-arch.h>.
16084         (_ZGVbN2v_log): Removed.
16085         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
16086         ...
16087         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
16088         Don't include <sysdep.h> nor <init-arch.h>.
16089         (_ZGVdN4v_log): Removed.
16090         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
16091         ...
16092         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
16093         Don't include <sysdep.h> nor <init-arch.h>.
16094         (_ZGVeN8v_log): Removed.
16095         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
16096         ...
16097         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
16098         Don't include <sysdep.h> nor <init-arch.h>.
16099         (_ZGVbN2vv_pow): Removed.
16100         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
16101         ...
16102         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
16103         Don't include <sysdep.h> nor <init-arch.h>.
16104         (_ZGVdN4vv_pow): Removed.
16105         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
16106         ...
16107         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
16108         Don't include <sysdep.h> nor <init-arch.h>.
16109         (_ZGVeN8vv_pow): Removed.
16110         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
16111         ...
16112         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
16113         Don't include <sysdep.h> nor <init-arch.h>.
16114         (_ZGVbN2v_sin): Removed.
16115         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
16116         ...
16117         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
16118         Don't include <sysdep.h> nor <init-arch.h>.
16119         (_ZGVbN4v_sin): Removed.
16120         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
16121         ...
16122         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
16123         Don't include <sysdep.h> nor <init-arch.h>.
16124         (_ZGVbN8v_sin): Removed.
16125         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
16126         ...
16127         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
16128         Don't include <sysdep.h> nor <init-arch.h>.
16129         (_ZGVbN2vvv_sincos): Removed.
16130         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
16131         ...
16132         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
16133         Don't include <sysdep.h> nor <init-arch.h>.
16134         (_ZGVdN4vvv_sincos): Removed.
16135         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
16136         ...
16137         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
16138         Don't include <sysdep.h> nor <init-arch.h>.
16139         (_ZGVeN8vvv_sincos): Removed.
16140         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
16141         ...
16142         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
16143         Don't include <sysdep.h> nor <init-arch.h>.
16144         (_ZGVeN16v_cosf): Removed.
16145         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
16146         ...
16147         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
16148         Don't include <sysdep.h> nor <init-arch.h>.
16149         (_ZGVbN4v_cosf): Removed.
16150         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
16151         ...
16152         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
16153         Don't include <sysdep.h> nor <init-arch.h>.
16154         (_ZGVdN8v_cosf): Removed.
16155         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
16156         ...
16157         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
16158         Don't include <sysdep.h> nor <init-arch.h>.
16159         (_ZGVeN16v_expf): Removed.
16160         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
16161         ...
16162         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
16163         Don't include <sysdep.h> nor <init-arch.h>.
16164         (_ZGVbN4v_expf): Removed.
16165         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
16166         ...
16167         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
16168         Don't include <sysdep.h> nor <init-arch.h>.
16169         (_ZGVdN8v_expf): Removed.
16170         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
16171         ...
16172         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
16173         Don't include <sysdep.h> nor <init-arch.h>.
16174         (_ZGVeN16v_logf): Removed.
16175         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
16176         ...
16177         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
16178         Don't include <sysdep.h> nor <init-arch.h>.
16179         (_ZGVbN4v_logf): Removed.
16180         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
16181         ...
16182         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
16183         Don't include <sysdep.h> nor <init-arch.h>.
16184         (_ZGVdN8v_logf): Removed.
16185         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
16186         ...
16187         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
16188         Don't include <sysdep.h> nor <init-arch.h>.
16189         (_ZGVeN16vv_powf): Removed.
16190         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
16191         ...
16192         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
16193         Don't include <sysdep.h> nor <init-arch.h>.
16194         (_ZGVbN4vv_powf): Removed.
16195         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
16196         ...
16197         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
16198         Don't include <sysdep.h> nor <init-arch.h>.
16199         (_ZGVdN8vv_powf): Removed.
16200         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
16201         ...
16202         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
16203         Don't include <sysdep.h> nor <init-arch.h>.
16204         (_ZGVeN16vvv_sincosf): Removed.
16205         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
16206         ...
16207         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
16208         Don't include <sysdep.h> nor <init-arch.h>.
16209         (_ZGVbN4vvv_sincosf): Removed.
16210         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
16211         ...
16212         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
16213         Don't include <sysdep.h> nor <init-arch.h>.
16214         (_ZGVdN8vvv_sincosf): Removed.
16215         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
16216         ...
16217         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
16218         Don't include <sysdep.h> nor <init-arch.h>.
16219         (_ZGVeN16v_sinf): Removed.
16220         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
16221         ...
16222         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
16223         Don't include <sysdep.h> nor <init-arch.h>.
16224         (_ZGVbN4v_sinf): Removed.
16225         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
16226         ...
16227         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
16228         Don't include <sysdep.h> nor <init-arch.h>.
16229         (_ZGVdN8v_sinf): Removed.
16230
16231 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16232
16233         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
16234         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
16235         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
16236         s_rint-sse4_1 and s_rintf-sse4_1.
16237         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
16238         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
16239         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
16240         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
16241         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
16242         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
16243         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
16244         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
16245         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
16246         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
16247         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
16248         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16249         (__ceil): Removed.
16250         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
16251         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
16252         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16253         (__ceilf): Removed.
16254         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
16255         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
16256         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16257         (__floor): Removed.
16258         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
16259         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
16260         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16261         (__floorf): Removed.
16262         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
16263         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
16264         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16265         (__nearbyint): Removed.
16266         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
16267         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
16268         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16269         (__nearbyintf): Removed.
16270         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
16271         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
16272         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16273         (__rint): Removed.
16274         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
16275         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
16276         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16277         (__rintf): Removed.
16278
16279 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16280
16281         * sysdeps/i386/start.S (_start): Check Check PIC instead of
16282         SHARED.  Avoid dynamic relocation against main in static PIE.
16283
16284 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16285
16286         [BZ #21815]
16287         * elf/Makefile (CFLAGS-tst-prelink.c): New.
16288         (LDFLAGS-tst-prelink): Likewise.
16289
16290 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16291
16292         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
16293         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
16294         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
16295         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
16296         (INTERNAL_SYSCALL_NCS): Likewise.
16297         (LOADARGS_1): Likewise.
16298         (LOADARGS_5): Likewise.
16299         (RESTOREARGS_1): Likewise.
16300         (RESTOREARGS_5): Likewise.
16301
16302 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16303
16304         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
16305         (MEMPCPY_SYMBOL): Likewise.
16306         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
16307         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
16308         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
16309         in libc.a.
16310         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
16311         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
16312         Likewise.
16313         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
16314         (__hidden_ver1): Don't use in libc.a.
16315         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
16316         (__mempcpy): Don't create a weak alias in libc.a.
16317         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
16318         libc.a.
16319         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
16320         (__hidden_ver1): Don't use in libc.a.
16321
16322 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16323
16324         * config.make.in (have-insert): New.
16325         * configure.ac (libc_cv_insert): New.  Set to yes if linker
16326         supports INSERT in linker script.
16327         (AC_SUBST(libc_cv_insert): New.
16328         * configure: Regenerated.
16329         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
16330         if $(have-insert) == yes.
16331
16332 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16333
16334         * elf/Makefile (tests): Add vismain only if
16335         $(have-protected-data) == yes.
16336         (tests-pie): Likewise.
16337
16338 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16339
16340         [BZ #21871]
16341         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
16342         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
16343
16344 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16345
16346         [BZ #21790]
16347         * sysdeps/i386/i586/memset.S
16348         (__memset_zero_constant_len_parameter): Removed.
16349         * sysdeps/i386/i686/memset.S
16350         (__memset_zero_constant_len_parameter): Likewise.
16351         * sysdeps/i386/i686/multiarch/memset_chk.S
16352         (__memset_zero_constant_len_parameter): Likewise.
16353         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
16354         Likewise.
16355
16356 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
16357
16358         * stdlib/getentropy.c (getentropy): Change return type to int.
16359
16360 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
16361
16362         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
16363
16364 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
16365
16366         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
16367         u_intN_t.
16368         * math/s_nexttowardf.c (__nexttowardf): Likewise.
16369         * sysdeps/generic/math_private.h (ieee_double_shape_type):
16370         Likewise.
16371         (ieee_float_shape_type): Likewise.
16372         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
16373         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
16374         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
16375         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
16376         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
16377         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
16378         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
16379         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
16380         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
16381         Likewise.
16382         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
16383         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
16384         (__ieee754_yn): Likewise.
16385         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
16386         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
16387         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
16388         Likewise.
16389         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
16390         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
16391         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
16392         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
16393         (__erfc): Likewise.
16394         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
16395         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
16396         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
16397         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
16398         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
16399         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
16400         Likewise.
16401         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
16402         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
16403         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
16404         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
16405         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
16406         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
16407         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
16408         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
16409         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
16410         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
16411         (__issignaling): Likewise.
16412         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
16413         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
16414         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
16415         Likewise.
16416         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
16417         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
16418         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
16419         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
16420         Likewise.
16421         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
16422         Likewise.
16423         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
16424         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
16425         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
16426         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
16427         (__erfcf): Likewise.
16428         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
16429         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
16430         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
16431         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
16432         Likewise.
16433         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
16434         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
16435         Likewise.
16436         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
16437         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
16438         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
16439         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
16440         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
16441         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
16442         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
16443         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
16444         Likewise.
16445         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
16446         Likewise.
16447         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
16448         Likewise.
16449         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
16450         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
16451         Likewise.
16452         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
16453         Likewise.
16454         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
16455         (__ieee754_ynl): Likewise.
16456         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
16457         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
16458         Likewise.
16459         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
16460         Likewise.
16461         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
16462         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
16463         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
16464         Likewise.
16465         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
16466         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
16467         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
16468         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
16469         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
16470         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
16471         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
16472         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
16473         Likewise.
16474         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
16475         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
16476         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
16477         Likewise.
16478         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
16479         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
16480         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
16481         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
16482         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
16483         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
16484         Likewise.
16485         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
16486         Likewise.
16487         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
16488         Likewise.
16489         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
16490         Likewise.
16491         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
16492         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
16493         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
16494         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
16495         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
16496         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
16497         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
16498         Likewise.
16499         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
16500         Likewise.
16501         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
16502         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
16503         Likewise.
16504         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
16505         (__ieee754_remainderl): Likewise.
16506         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
16507         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
16508         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
16509         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
16510         Likewise.
16511         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
16512         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
16513         Likewise.
16514         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
16515         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
16516         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
16517         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
16518         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
16519         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
16520         Likewise.
16521         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
16522         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
16523         (__ieee754_y0l): Likewise.
16524         (pzero): Likewise.
16525         (qzero): Likewise.
16526         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16527         (__ieee754_y1l): Likewise.
16528         (pone): Likewise.
16529         (qone): Likewise.
16530         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
16531         (__ieee754_ynl): Likewise.
16532         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
16533         (__ieee754_lgammal_r): Likewise.
16534         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
16535         Likewise.
16536         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
16537         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
16538         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
16539         (__erfcl): Likewise.
16540         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
16541         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
16542         Likewise.
16543         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
16544         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
16545         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
16546         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
16547         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
16548         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
16549         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
16550         Likewise.
16551         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
16552         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
16553         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
16554         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
16555         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
16556         Likewise.
16557         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
16558         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
16559         Likewise.
16560         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
16561         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
16562         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
16563         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
16564         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
16565
16566 2017-08-03  Florian Weimer  <fweimer@redhat.com>
16567
16568         [BZ #21885]
16569         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
16570         on memory allocation failure.
16571
16572 2017-08-03  Alan Modra  <amodra@gmail.com>
16573
16574         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
16575         tst-tlsopt-powerpc.c with function name change and no test harness.
16576         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
16577         Call tls_get_addr_opt_test.
16578         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
16579         (modules-names): Add mod-tlsopt-powerpc.
16580         (mod-tlsopt-powerpc.so-no-z-defs): Define.
16581         (tst-tlsopt-powerpc): Depend on .so.
16582         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
16583         define.  Expand use in TLS_GD and TLS_LD.
16584
16585 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16586
16587         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
16588         function.
16589         * sysdeps/posix/shm_open.c: Include <pthread.h>.
16590
16591 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
16592
16593         [BZ #21686]
16594         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
16595         comparing size with that of double.
16596         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
16597         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
16598         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
16599         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
16600         (__TGMATH_BINARY_REAL_IMAG): Likewise.
16601         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
16602         unsigned __int128 types.
16603
16604 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
16605
16606         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
16607         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
16608         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
16609         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
16610         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
16611
16612 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
16613
16614         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
16615
16616 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
16617
16618         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
16619         of SHARED.
16620         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
16621         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
16622         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
16623         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
16624         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
16625         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
16626         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
16627
16628 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
16629
16630         [BZ #21685]
16631         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
16632         bit-field expressions passed to sizeof or typeof.
16633         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
16634         (__TGMATH_F128): Likewise.
16635         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
16636         (__TGMATH_CF128): Likewise.
16637         (__TGMATH_UNARY_REAL_ONLY): Likewise.
16638         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
16639         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
16640         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
16641         (__TGMATH_BINARY_REAL_ONLY): Likewise.
16642         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
16643         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
16644         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
16645         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
16646         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
16647         (__TGMATH_UNARY_REAL_IMAG): Likewise.
16648         (__TGMATH_UNARY_IMAG): Likewise.
16649         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
16650         (__TGMATH_BINARY_REAL_IMAG): Likewise.
16651         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
16652         type.
16653         (define_vars_for_type): Handle bit_field type specially.
16654         (Tests.__init__): Declare structure with bit-field element.
16655
16656 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
16657
16658         [BZ #21791]
16659         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
16660         (MEMCPY_CHK): Define only if SHARED is defined.
16661         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
16662         Likewise.
16663         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
16664         Likewise.
16665
16666 See ChangeLog.18 for earlier changes.