ChangeLog

   1 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Replace
   4         __builtin_expect with __glibc_likely and __glibc_likely.
   5         (elf_machine_lazy_rel): Likewise.
   6
   7 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
   8
   9         [BZ #22638]
  10         * sysdeps/sparc/sparc32/start.S (_start): Check PIC instead of
  11         SHARED.
  12
  13 2018-02-05  Andreas Schwab  <schwab@suse.de>
  14
  15         [BZ #22761]
  16         * assert/assert-perr.c (__assert_perror_fail): Append %n to format
  17         string.
  18
  19 2018-02-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
  20
  21         * stdlib/test-atexit-race-common.c [!defined PTHREAD_STACK_MIN]: Do
  22         not check against PTHREAD_STACK_MIN.
  23
  24 2018-02-02  Sean McKean  <smckean83@gmail.com>
  25
  26         [BZ #22735]
  27         * time/time.h (clock): Reference CLOCKS_PER_SEC in comment.
  28
  29 2018-02-02  Florian Weimer  <fweimer@redhat.com>
  30
  31         [BZ #22753]
  32         * sysdeps/posix/preadv2.c (preadv2): Handle offset == -1.
  33         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
  34         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
  35         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likweise.
  36         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
  37         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
  38         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
  39         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likweise.
  40         * manual/llio.texi (Scatter-Gather): Mention offset -1.
  41         * misc/tst-preadvwritev-common.c (do_test_without_offset): New.
  42         * misc/tst-preadvwritev2.c (do_test): Call it.
  43         * misc/tst-preadvwritev64v2.c (do_test): Likewise.
  44
  45 2018-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
  46
  47         * sysdeps/aarch64/memcmp.S: Use L() macro for labels.
  48
  49         * benchtests/bench-memcmp.c: Print json instead of plain text.
  50
  51         * benchtests/bench-memcmp.c (do_test): Call realloc_buf for
  52         every test run.
  53
  54 2018-02-01  Joseph Myers  <joseph@codesourcery.com>
  55
  56         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
  57         version to 4.15.
  58         (s390_sthyi): New syscall.
  59
  60         * sysdeps/generic/ldbl-classify-compat.h: New file.
  61         * sysdeps/arm/ldbl-classify-compat.h: Likewise.
  62         * sysdeps/m68k/coldfire/ldbl-classify-compat.h: Likewise.
  63         * sysdeps/microblaze/ldbl-classify-compat.h: Likewise.
  64         * sysdeps/mips/ldbl-classify-compat.h: Likewise.
  65         * sysdeps/nios2/ldbl-classify-compat.h: Likewise.
  66         * sysdeps/sh/ldbl-classify-compat.h: Likewise.
  67         * sysdeps/ieee754/dbl-64/s_finite.c: Include
  68         <ldbl-classify-compat.h>.
  69         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
  70         * sysdeps/ieee754/dbl-64/s_isinf.c: Include
  71         <ldbl-classify-compat.h>.
  72         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
  73         * sysdeps/ieee754/dbl-64/s_isnan.c: Include
  74         <ldbl-classify-compat.h>.
  75         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
  76         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Include
  77         <ldbl-classify-compat.h>.
  78         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
  79         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Include
  80         <ldbl-classify-compat.h>.
  81         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
  82         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Include
  83         <ldbl-classify-compat.h>.
  84         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
  85         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): Remove macro.
  86         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
  87         * sysdeps/m68k/coldfire/math_private.h: Remove file.
  88         * sysdeps/microblaze/math_private.h: Likewise.
  89         * sysdeps/nios2/math_private.h: Likewise.
  90         * sysdeps/sh/math_private.h: Likewise.
  91
  92         * sysdeps/m68k/coldfire/fpu/math_private.h: Move to ....
  93         * sysdeps/m68k/coldfire/math_private.h: ... here.
  94         * sysdeps/m68k/coldfire/nofpu/math_private.h: Remove file.
  95         * sysdeps/tile/math_private.h: Likewise.
  96         * sysdeps/microblaze/math_private.h (libc_feholdexcept_setround):
  97         Remove macro.
  98         * sysdeps/nios2/math_private.h (libc_feholdexcept_setround):
  99         Likewise.
 100
 101         * sysdeps/m68k/coldfire/nofpu/math_private.h (libc_fesetround):
 102         Remove macro.
 103         (libc_fetestexcept): Likewise.
 104         (libc_feupdateenv_test): Likewise.
 105         * sysdeps/microblaze/math_private.h (libc_fesetround): Likewise.
 106         (libc_fetestexcept): Likewise.
 107         (libc_feupdateenv_test): Likewise.
 108         * sysdeps/nios2/math_private.h (libc_fesetround): Likewise.
 109         (libc_fetestexcept): Likewise.
 110         (libc_feupdateenv_test): Likewise.
 111         * sysdeps/tile/math_private.h (libc_fesetround): Likewise.
 112         (libc_fetestexcept): Likewise.
 113         (libc_feupdateenv_test): Likewise.
 114
 115         * sysdeps/generic/math_private.h
 116         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feholdexcept):
 117         New inline function.
 118         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feholdexcept):
 119         Likewise.
 120
 121         * include/fenv.h [!_ISOMAC && !FE_TONEAREST]: Give #error.
 122         [!_ISOMAC] (FE_HAVE_ROUNDING_MODES): New macro.
 123         * sysdeps/generic/math_private.h
 124         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fegetenv): New
 125         inline function.
 126         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fegetenv):
 127         Likewise.
 128         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fesetenv):
 129         Likewise.
 130         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fesetenv):
 131         Likewise.
 132         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feupdateenv):
 133         Likewise.
 134         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feupdateenv):
 135         Likewise.
 136         [!FE_HAVE_ROUNDING_MODES] (fegetround): Likewise.
 137         [!FE_HAVE_ROUNDING_MODES] (__fegetround): Likewise.
 138         [!FE_HAVE_ROUNDING_MODES] (fesetround): Likewise.
 139         [!FE_HAVE_ROUNDING_MODES] (__fesetround): Likewise.
 140         * sysdeps/tile/math_private.h (fegetenv): Remove inline function.
 141         (__fegetenv): Likewise.
 142         (fesetenv): Likewise.
 143         (__fesetenv): Likewise.
 144         (feupdateenv): Likewise.
 145         (__feupdateenv): Likewise.
 146         (fegetround): Likewise.
 147         (__fegetround): Likewise.
 148         (fesetround): Likewise.
 149         (__fesetround): Likewise.
 150
 151         * sysdeps/generic/math_private.h [FE_ALL_EXCEPT == 0]
 152         (feraiseexcept): New macro.
 153         [FE_ALL_EXCEPT == 0] (__feraiseexcept): Likewise.
 154         * sysdeps/m68k/coldfire/nofpu/math_private.h (feraiseexcept):
 155         Remove macro.
 156         (__feraiseexcept): Likewise.
 157         (feclearexcept): Likewise.
 158         * sysdeps/microblaze/math_private.h (feraiseexcept): Likewise.
 159         (__feraiseexcept): Likewise.
 160         (feclearexcept): Likewise.
 161         * sysdeps/nios2/math_private.h (feraiseexcept): Likewise.
 162         (__feraiseexcept): Likewise.
 163         (feclearexcept): Likewise.
 164         * sysdeps/tile/math_private.h (feraiseexcept): Likewise.
 165         (__feraiseexcept): Likewise.
 166         (feclearexcept): Likewise.
 167         (fetestexcept): Likewise.
 168
 169         * sysdeps/m68k/coldfire/math-tests.h: New file.
 170
 171         * sysdeps/m68k/fpu/bits/fenv.h: Move to ....
 172         * sysdeps/m68k/bits/fenv.h: ... here.
 173         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INEXACT): Do
 174         not define.
 175         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DIVBYZERO):
 176         Likewise.
 177         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UNDERFLOW):
 178         Likewise.
 179         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_OVERFLOW):
 180         Likewise.
 181         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INVALID):
 182         Likewise.
 183         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_ALL_EXCEPT):
 184         Define to 0.
 185         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__]
 186         (__FE_UNDEFINED): New enum constant.
 187         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_TOWARDZERO):
 188         Do not define.
 189         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DOWNWARD):
 190         Likewise.
 191         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UPWARD):
 192         Likewise.
 193         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (fenv_t): Define
 194         to match generic bits/fenv.h.
 195         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_NOMASK_ENV):
 196         Do not define.
 197
 198         * soft-fp/double.h (union _FP_UNION_D): Do not use attribute
 199         packed on bits.
 200         * soft-fp/extended.h (union _FP_UNION_E): Likewise.
 201         * soft-fp/half.h (union _FP_UNION_H): Likewise.
 202         * soft-fp/quad.h (union _FP_UNION_Q): Likewise.
 203         * soft-fp/single.h (union _FP_UNION_S): Likewise.
 204
 205 2018-02-01  Carlos O'Donell  <carlos@redhat.com>
 206             Ramin Seyed-Moussavi  <lordrasmus@gmail.com>
 207             Joseph Myers  <joseph@codesourcery.com>
 208
 209         [BZ #21314]
 210         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <libc-diag.h>.
 211         (__log1p): Disable -Wmaybe-uninitialized for -Os around
 212         computation using c.
 213         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <libc-diag.h>.
 214         (__log1pf): Disable -Wmaybe-uninitialized for -Os around
 215         computation using c.
 216
 217 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
 218
 219         * version.h (RELEASE): Set to "development".
 220         (VERSION): Set to "2.27.9000".
 221         * NEWS (2.28): New section.
 222
 223         * version.h (RELEASE): Set to "stable".
 224         (VERSION): Set to "2.27".
 225         * include/features.h (__GLIBC_MINOR__): Set to 2.27.
 226
 227         * NEWS: Add the list of bugs fixed in 2.27.
 228
 229 2018-02-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 230
 231         * stdlib/test-atexit-race-common.c (do_test): Check stack size
 232         against PTHREAD_STACK_MIN.
 233
 234 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
 235
 236         * manual/contrib.texi (Palmer Dabbelt, Arjun Shankar, Florian Weimer):
 237         New entries.
 238         (Rafal Luzynski, Andreas Schwab): Update.
 239
 240 2018-02-01  Rafal Luzynski  <digitalfreak@lingonborough.com>
 241
 242         [BZ #10871]
 243         * NEWS: List the languages which actually use the alternative
 244         months feature in this release.  Also explain that "alt_mon" and
 245         "ab_alt_mon" are optional.
 246
 247 2018-01-31  Il'ya Malakhov  <ilmalakhov@yandex.ru>
 248
 249         [BZ #22765]
 250         * crypt/badsalttest.c (do_test): Set cd.initialized to 0.
 251
 252 2018-01-31  Dmitry V. Levin  <ldv@altlinux.org>
 253
 254         * manual/install.texi (Tools for Compilation): Update the newest
 255         versions of gcc, binutils, texinfo, gawk, bison, and sed.
 256         * INSTALL: Regenerated.
 257
 258 2018-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 259
 260         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
 261         instead of __builtin_expect.
 262
 263 2018-01-30  Florian Weimer  <fweimer@redhat.com>
 264
 265         * nss/bug17079.c (do_test): Use nss_files only for reading passwd
 266         data.
 267         * nss/tst-nss-getpwent.c (do_test): Likewise.
 268
 269 2018-01-30  Rafal Luzynski  <digitalfreak@lingonborough.com>
 270
 271         [BZ #10871]
 272         * localedata/locales/hr_HR (mon): Rename to...
 273         (alt_mon): This.
 274         (mon): Import from CLDR (genitive case).
 275         (d_t_fmt): Update the comment.
 276
 277 2018-01-29  Andreas Schwab  <schwab@linux-m68k.org>
 278
 279         * sysdeps/posix/fpathconf.c (__fpathconf): Verify the values of
 280         _POSIX_CHOWN_RESTRICTED, _POSIX_NO_TRUNC, _POSIX_VDISABLE.
 281         * sysdeps/posix/pathconf.c (__pathconf): Likewise.
 282
 283 2018-01-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 284
 285         * mach/Versions: Fix version when __mach_host_self_ was added.
 286         * hurd/Versions: Fix version when _hurd_exec_paths was added.
 287         * sysdeps/mach/hurd/i386/ld.abilist: New file.
 288         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: New file.
 289         * sysdeps/mach/hurd/i386/libanl.abilist: New file.
 290         * sysdeps/mach/hurd/i386/libc.abilist: New file.
 291         * sysdeps/mach/hurd/i386/libcrypt.abilist: New file.
 292         * sysdeps/mach/hurd/i386/libdl.abilist: New file.
 293         * sysdeps/mach/hurd/i386/libm.abilist: New file.
 294         * sysdeps/mach/hurd/i386/libnsl.abilist: New file.
 295         * sysdeps/mach/hurd/i386/libresolv.abilist: New file.
 296         * sysdeps/mach/hurd/i386/librt.abilist: New file.
 297         * sysdeps/mach/hurd/i386/libutil.abilist: New file.
 298         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Commute operands of
 299         || to respect codestyle.
 300         * libio/tst-memstream3.c (_FWRITE): Rename to FWRITE_FUNC.
 301         (do_test_bz20181): Rename accordingly.
 302         * malloc/malloc.c: Include <assert.h>.
 303         (assert): Do not define.
 304         [!defined NDEBUG] (__assert_fail): Define to __malloc_assert.
 305         * bits/fcntl.h: Fix comment for FREAD and FWRITE.
 306         * sysdeps/mach/hurd/bits/fcntl.h: Likewise.
 307         * sysdeps/mach/hurd/hp-timing.h: New file.
 308         * sysdeps/mach/hurd/i386/tlsdesc.sym: New file.
 309
 310 2018-01-29  Darius Rad  <darius@bluespec.com>
 311
 312         * sysdeps/unix/sysv/linux/riscv/ipc_priv.h: New file.
 313
 314 2018-01-29  Palmer Dabbelt  <palmer@sifive.com>
 315
 316         * sysdeps/init_array/crti.S (.section .init_array): Add
 317         PREINIT_FUNCTION when defined.
 318         * manual/math.texi: RISC-V supports _Float128 and _Float64x.
 319         * config.h.in: Regenerate.
 320         * manual/platform.texi: Add RISC-V documenation for
 321         __riscv_flush_icache.
 322         * sysdeps/riscv/__longjmp.S: New file.
 323         * sysdeps/riscv/backtrace.c: Likewise.
 324         * sysdeps/riscv/bits/endian.h: Likewise.
 325         * sysdeps/riscv/bits/setjmp.h: Likewise.
 326         * sysdeps/riscv/bits/wordsize.h: Likewise.
 327         * sysdeps/riscv/bsd-_setjmp.c: Likewise.
 328         * sysdeps/riscv/bsd-setjmp.c: Likewise.
 329         * sysdeps/riscv/dl-trampoline.S: Likewise.
 330         * sysdeps/riscv/gccframe.h: Likewise.
 331         * sysdeps/riscv/jmpbuf-offsets.h: Likewise.
 332         * sysdeps/riscv/jmpbuf-unwind.h: Likewise.
 333         * sysdeps/riscv/machine-gmon.h: Likewise.
 334         * sysdeps/riscv/memusage.h: Likewise.
 335         * sysdeps/riscv/setjmp.S: Likewise.
 336         * sysdeps/riscv/sys/asm.h: Likewise.
 337         * sysdeps/riscv/tls-macros.h: Likewise.
 338         * sysdeps/riscv/dl-tls.h: New file.
 339         * sysdeps/riscv/libc-tls.c: Likewise.
 340         * sysdeps/riscv/nptl/tcb-offsets.sym: Likewise.
 341         * sysdeps/riscv/nptl/tls.h: Likewise.
 342         * sysdeps/riscv/stackinfo.h: Likewise.
 343         * sysdeps/riscv/bits/fenv.h: New file.
 344         * sysdeps/riscv/e_sqrtl.c: Likewise.
 345         * sysdeps/riscv/fpu_control.h: Likewise.
 346         * sysdeps/riscv/math-tests.h: Likewise.
 347         * sysdeps/riscv/nofpu/Implies: Likewise.
 348         * sysdeps/riscv/sfp-machine.h: Likewise.
 349         * sysdeps/riscv/tininess.h: Likewise.
 350         * sysdeps/riscv/rv64/rvd/s_ceil.c: New file.
 351         * sysdeps/riscv/rv64/rvd/s_floor.c: Likewise.
 352         * sysdeps/riscv/rv64/rvd/s_llrint.c: Likewise.
 353         * sysdeps/riscv/rv64/rvd/s_llround.c: Likewise.
 354         * sysdeps/riscv/rv64/rvd/s_lrint.c: Likewise.
 355         * sysdeps/riscv/rv64/rvd/s_lround.c: Likewise.
 356         * sysdeps/riscv/rv64/rvd/s_nearbyint.c: Likewise.
 357         * sysdeps/riscv/rv64/rvd/s_rint.c: Likewise.
 358         * sysdeps/riscv/rv64/rvd/s_round.c: Likewise.
 359         * sysdeps/riscv/rv64/rvd/s_roundeven.c: Likewise.
 360         * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise.
 361         * sysdeps/riscv/rv64/rvf/s_llrintf.c: Likewise.
 362         * sysdeps/riscv/rv64/rvf/s_llroundf.c: Likewise.
 363         * sysdeps/riscv/rv64/rvf/s_lrintf.c: Likewise.
 364         * sysdeps/riscv/rv64/rvf/s_lroundf.c: Likewise.
 365         * sysdeps/riscv/rvd/e_sqrt.c: Likewise.
 366         * sysdeps/riscv/rvd/s_copysign.c: Likewise.
 367         * sysdeps/riscv/rvd/s_finite.c: Likewise.
 368         * sysdeps/riscv/rvd/s_fma.c: Likewise.
 369         * sysdeps/riscv/rvd/s_fmax.c: Likewise.
 370         * sysdeps/riscv/rvd/s_fmin.c: Likewise.
 371         * sysdeps/riscv/rvd/s_fpclassify.c: Likewise.
 372         * sysdeps/riscv/rvd/s_isinf.c: Likewise.
 373         * sysdeps/riscv/rvd/s_isnan.c: Likewise.
 374         * sysdeps/riscv/rvd/s_issignaling.c: Likewise.
 375         * sysdeps/riscv/rvf/e_sqrtf.c: Likewise.
 376         * sysdeps/riscv/rvf/fclrexcpt.c: Likewise.
 377         * sysdeps/riscv/rvf/fegetenv.c: Likewise.
 378         * sysdeps/riscv/rvf/fegetmode.c: Likewise.
 379         * sysdeps/riscv/rvf/fegetround.c: Likewise.
 380         * sysdeps/riscv/rvf/feholdexcpt.c: Likewise.
 381         * sysdeps/riscv/rvf/fesetenv.c: Likewise.
 382         * sysdeps/riscv/rvf/fesetexcept.c: Likewise.
 383         * sysdeps/riscv/rvf/fesetmode.c: Likewise.
 384         * sysdeps/riscv/rvf/fesetround.c: Likewise.
 385         * sysdeps/riscv/rvf/feupdateenv.c: Likewise.
 386         * sysdeps/riscv/rvf/fgetexcptflg.c: Likewise.
 387         * sysdeps/riscv/rvf/fraiseexcpt.c: Likewise.
 388         * sysdeps/riscv/rvf/fsetexcptflg.c: Likewise.
 389         * sysdeps/riscv/rvf/ftestexcept.c: Likewise.
 390         * sysdeps/riscv/rvf/get-rounding-mode.h: Likewise.
 391         * sysdeps/riscv/rvf/math_private.h: Likewise.
 392         * sysdeps/riscv/rvf/s_ceilf.c: Likewise.
 393         * sysdeps/riscv/rvf/s_copysignf.c: Likewise.
 394         * sysdeps/riscv/rvf/s_finitef.c: Likewise.
 395         * sysdeps/riscv/rvf/s_floorf.c: Likewise.
 396         * sysdeps/riscv/rvf/s_fmaf.c: Likewise.
 397         * sysdeps/riscv/rvf/s_fmaxf.c: Likewise.
 398         * sysdeps/riscv/rvf/s_fminf.c: Likewise.
 399         * sysdeps/riscv/rvf/s_fpclassifyf.c: Likewise.
 400         * sysdeps/riscv/rvf/s_isinff.c: Likewise.
 401         * sysdeps/riscv/rvf/s_isnanf.c: Likewise.
 402         * sysdeps/riscv/rvf/s_issignalingf.c: Likewise.
 403         * sysdeps/riscv/rvf/s_nearbyintf.c: Likewise.
 404         * sysdeps/riscv/rvf/s_rintf.c: Likewise.
 405         * sysdeps/riscv/rvf/s_roundevenf.c: Likewise.
 406         * sysdeps/riscv/rvf/s_roundf.c: Likewise.
 407         * sysdeps/riscv/rvf/s_truncf.c: Likewise.
 408         * sysdeps/riscv/nptl/bits/pthreadtypes-arch.h: New file.
 409         * sysdeps/riscv/nptl/bits/semaphore.h: Likewise.
 410         * sysdeps/riscv/nptl/libc-lowlevellock.c: Likewise.
 411         * sysdeps/unix/sysv/linux/riscv/atomic-machine.h: Likewise.
 412         * sysdeps/riscv/nptl/nptl-sysdep.S: New file.
 413         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
 414         * sysdeps/unix/sysv/linux/riscv/clone.S: Likewise.
 415         * sysdeps/unix/sysv/linux/riscv/profil-counter.h: Likewise.
 416         * sysdeps/unix/sysv/linux/riscv/pt-vfork.S: Likewise.
 417         * sysdeps/unix/sysv/linux/riscv/syscall.c: Likewise.
 418         * sysdeps/unix/sysv/linux/riscv/sysdep.S: Likewise.
 419         * sysdeps/unix/sysv/linux/riscv/sysdep.h: Likewise.
 420         * sysdeps/unix/sysv/linux/riscv/vfork.S: Likewise.
 421         * sysdeps/riscv/nptl/pthread-offsets.h: New file.
 422         * sysdeps/riscv/nptl/pthreaddef.h: Likewise.
 423         * sysdeps/unix/sysv/linux/riscv/bits/fcntl.h: Likewise.
 424         * sysdeps/unix/sysv/linux/riscv/bits/mman.h: Likewise.
 425         * sysdeps/unix/sysv/linux/riscv/bits/sigcontext.h: Likewise.
 426         * sysdeps/unix/sysv/linux/riscv/dl-cache.h: Likewise.
 427         * sysdeps/unix/sysv/linux/riscv/flush-icache.c: Likewise.
 428         * sysdeps/unix/sysv/linux/riscv/getcontext.S: Likewise.
 429         * sysdeps/unix/sysv/linux/riscv/init-first.c: Likewise.
 430         * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise.
 431         * sysdeps/unix/sysv/linux/riscv/makecontext.c: Likewise.
 432         * sysdeps/unix/sysv/linux/riscv/readelflib.c: Likewise.
 433         * sysdeps/unix/sysv/linux/riscv/register-dump.h: Likewise.
 434         * sysdeps/unix/sysv/linux/riscv/setcontext.S: Likewise.
 435         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h: Likewise.
 436         * sysdeps/unix/sysv/linux/riscv/swapcontext.S: Likewise.
 437         * sysdeps/unix/sysv/linux/riscv/sys/cachectl.h: Likewise.
 438         * sysdeps/unix/sysv/linux/riscv/sys/procfs.h: Likewise.
 439         * sysdeps/unix/sysv/linux/riscv/sys/ucontext.h: Likewise.
 440         * sysdeps/unix/sysv/linux/riscv/sys/user.h: Likewise.
 441         * sysdeps/unix/sysv/linux/riscv/ucontext-macros.h: Likewise.
 442         * sysdeps/unix/sysv/linux/riscv/ucontext_i.sym: Likewise.
 443         * sysdeps/unix/sysv/linux/riscv/dl-static.c: New file.
 444         * sysdeps/unix/sysv/linux/riscv/ldconfig.h: Likewise.
 445         * sysdeps/unix/sysv/linux/riscv/ldsodefs.h: Likewise.
 446         * sysdeps/riscv/nofpu/libm-test-ulps: New file.
 447         * sysdeps/riscv/nofpu/libm-test-ulps-name: Likewise.
 448         * sysdeps/riscv/rv64/rvd/libm-test-ulps: Likewise.
 449         * sysdeps/riscv/rv64/rvd/libm-test-ulps-name: Likewise.
 450         * sysdeps/unix/sysv/linux/riscv/localplt.data: Likewise.
 451         * sysdeps/unix/sysv/linux/riscv/rv64/c++-types.data: Likewise.
 452         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
 453         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
 454         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
 455         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
 456         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
 457         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
 458         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
 459         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
 460         * sysdeps/riscv/Implies: New file.
 461         * sysdeps/riscv/Makefile: Likewise.
 462         * sysdeps/riscv/configure: Likewise.
 463         * sysdeps/riscv/configure.ac: Likewise.
 464         * sysdeps/riscv/nptl/Makefile: Likewise.
 465         * sysdeps/riscv/preconfigure: Likewise.
 466         * sysdeps/riscv/rv64/Implies-after: Likewise.
 467         * sysdeps/riscv/rv64/rvd/Implies: Likewise.
 468         * sysdeps/riscv/rv64/rvf/Implies: Likewise.
 469         * sysdeps/unix/sysv/linux/riscv/Implies: Likewise.
 470         * sysdeps/unix/sysv/linux/riscv/Makefile: Likewise.
 471         * sysdeps/unix/sysv/linux/riscv/Versions: Likewise.
 472         * sysdeps/unix/sysv/linux/riscv/configure: Likewise.
 473         * sysdeps/unix/sysv/linux/riscv/configure.ac: Likewise.
 474         * sysdeps/unix/sysv/linux/riscv/ldd-rewrite.sed: Likewise.
 475         * sysdeps/unix/sysv/linux/riscv/rv64/Implies: Likewise.
 476         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Likewise.
 477         * sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
 478         * scripts/build-many-glibcs.py (Context): Add RISC-V targets.
 479         (Config): Likewise.
 480
 481 2018-01-29  Florian Weimer  <fweimer@redhat.com>
 482
 483         [BZ #22701]
 484         * include/rpcsvc/nislib.h (__nis_default_ttl): Add
 485         libnsl_hidden_proto.
 486         * include/rpcsvc/yp.h (yp_xdrall): Declare with
 487         libnsl_hidden_proto.
 488         * include/rpcsvc/ypclnt.h (yp_maplist): Likewise.
 489         * nis/Makefile (libnsl-routines): Add nss-default only for
 490         build-obsolete-nsl.
 491         * nis/nis_defaults.c (__nis_default_ttl): Add
 492         libnsl_hidden_nolink_def.
 493         * nis/rpcsvc/ypclnt.h (yp_maplist): Remove #ifdef'ed-out
 494         declaration.
 495         * nis/yp_xdr.c (xdr_ypall): Add libnsl_hidden_nolink_def.
 496         * nis/ypclnt.c (yp_maplist): Likewise.
 497
 498 2018-01-29  Romain Naour  <romain.naour@gmail.com>  (tiny change)
 499
 500         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
 501         (__ASSUME_COPY_FILE_RANGE) [__LINUX_KERNEL_VERSION < 0x040A00]: Undef.
 502
 503 2018-01-29  Joseph Myers  <joseph@codesourcery.com>
 504
 505         * scripts/build-many-glibcs.py (Context.git_checkout): Use git
 506         clean -dxfq for git updates when replacing sources.
 507
 508         * scripts/build-many-glibcs.py (Config.build_gcc): Use
 509         --disable-libcilkrts unconditionally, not just for the final GCC
 510         build for Hurd.
 511
 512         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
 513         version to 4.15.
 514
 515 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 516
 517         [BZ #10871]
 518         * localedata/locales/lt_LT (alt_mon): Import from CLDR (nominative
 519         case).
 520
 521 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 522
 523         [BZ #10871]
 524         * localedata/locales/be_BY (mon): Rename to...
 525         (alt_mon): This, then synchronize with CLDR (nominative case).
 526         (abmon): Rename to...
 527         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
 528         (mon): Import from CLDR (genitive case).
 529         (abmon): Likewise.
 530         * localedata/locales/be_BY@latin (mon): Rename to...
 531         (alt_mon): This.
 532         (mon): Add, proper genitive forms provided by Viktar Siarheichyk.
 533
 534         * localedata/locales/be_BY@latin (lang_name): Reworded to
 535         "biełaruskaja mova".
 536
 537 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 538
 539         [BZ #10871]
 540         * localedata/locales/el_CY (mon): Renamed to...
 541         (alt_mon): This.
 542         (mon): Import from CLDR (genitive case).
 543         * localedata/locales/el_GR: Likewise.
 544
 545 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
 546
 547         [BZ #10871]
 548         * localedata/locales/ru_RU (mon): Rename to...
 549         (alt_mon): This.
 550         (abmon): Rename to...
 551         (ab_alt_mon): This.
 552         (mon): Import from CLDR (genitive case).
 553         (abmon): Copy from the old content except the 5th month which is
 554         now in the genitive case, even when abbreviated.
 555         * localedata/locales/ru_UA: Likewise.
 556         * time/tst-strptime.c (day_tests): Add an actual example of
 557         a difference between %b and %Ob in Russian.
 558
 559 2018-01-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 560
 561         * sysdeps/mach/hurd/xmknodat.c: Include <sys/sysmacros.h>.
 562         * sysdeps/mach/hurd/profil.c: Reuse `a' variable instead of introducing
 563         a `c' variable.
 564         * resolv/res-close.c: Include <stdlib.h>.
 565         * sysdeps/generic/not-cancel.h: Include <fcntl.h>, <unistd.h>,
 566         <sys/wait.h>, <time.h>, <sys/uio.h>.
 567         (NOT_CANCEL_H): Add inclusion guard.
 568         * sysdeps/generic/sigset-cvt-mask.h: Include <sigsetops.h>.
 569         * sysdeps/generic/sigsetops.h (__sigemptyset, __sigfillset,
 570         __sigandset, __sigorset, __sigaddset, __sigdelset): Make them really
 571         return 0.
 572         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Cast
 573         vm_address_t * to ElfW(Addr) * for dl_main parameter.
 574         * sysdeps/pthread/posix-timer.h (timer_ptr2id): Cast to timer_t
 575         instead of void *.
 576         * sysdeps/pthread/timer_create.c (timer_create): Do not use
 577         timer_ptr2id to cast struct timer_node * to void *.
 578         * scripts/build-many-glibcs.py [os == gnu] (build_gcc): Pass
 579         --disable-libcilkrts to gcc configure.
 580         (checkout_vcs): Add mig and gnumach repository URLs, run autoreconf,
 581         and make them the default for now.
 582         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
 583         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
 584         * mach/Machrules (MIGFLAGS): Do not set -DMACH_IPC_COMPAT=0.
 585         * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
 586         * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
 587         MACH_IPC_COMPAT.
 588         * sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
 589         __task_terminate would ever return successfully.
 590         * sysdeps/mach/hurd/profil.c (special_profil_failure): Move variable
 591         to global scope.
 592         * sysdeps/mach/pagecopy.h (PAGE_THRESHOLD): Rename to
 593         PAGE_COPY_THRESHOLD and set to benchmarked 16384.
 594         * sysdeps/mach/hurd/getresgid.c (__getresgid): Set result from
 595         critical section to make code simpler and avoid warning.
 596         * sysdeps/mach/hurd/getresuid.c (__getresuid): Set result from
 597         critical section to make code simpler and avoid warning.
 598         * sysdeps/mach/hurd/spawni.c (__spawni): Make relpath and abspath
 599         const char * instead of char *.
 600         * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup,
 601         __hurd_file_name_split, hurd_file_name_split,
 602         __hurd_directory_name_split, hurd_directory_name_split,
 603         __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry,
 604         hurd_file_name_path_lookup): Make lookup function parameter take a
 605         const char *name instead of char *name.
 606         * hurd/hurdlookup.c (__hurd_file_name_lookup, __hurd_file_name_split,
 607         __hurd_directory_name_split): Likewise.
 608         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Likewise.
 609         * hurd/path-lookup.c (hurd_file_name_path_lookup): Likewise.
 610         * sysdeps/mach/hurd/check_native.c: New file.
 611         * sysdeps/mach/hurd/check_pf.c: New file.
 612         * nscd/gai.c (__getifaddrs): Define macro to getifaddrs.
 613         (__freeifaddrs): Define macro to freeifaddrs.
 614         * sysdeps/mach/hurd/libhurduser.abilist: New file.
 615         * sysdeps/mach/libmachuser.abilist: New file.
 616         * libio/tst-memstream3.c (FWRITE): Rename to _FWRITE.
 617         (do_test_bz20181): Rename accordingly.
 618         * libio/tst-wmemstream3.c (FWRITE): Rename accordingly.
 619         * io/tst-copy_file_range.c [!defined CLONE_NEWNS]: Do not include
 620         <sys/mount.h>.
 621         * hurd/hurd.h (__hurd_fail): Always declare function, and provide inline
 622         version only if __USE_EXTERN_INLINES is defined.
 623         * hurd/hurd/fd.h (_hurd_fd_error_signal, _hurd_fd_error, __hurd_dfail,
 624         __hurd_sockfail): Likewise.
 625         (_hurd_fd_get): Always declare functions, and provide inline versions
 626         only if __USE_EXTERN_INLINES and _LIBC are defined and IS_IN(libc).
 627         * hurd/hurd/port.h (_hurd_port_init, _hurd_port_locked_get,
 628         _hurd_port_get, _hurd_port_free, _hurd_port_locked_set,
 629         _hurd_port_set): Always declare functions, and provide inline versions
 630         only if __USE_EXTERN_INLINES and _LIBC are defined and
 631         IS_IN(libc).
 632         * hurd/hurd/signal.h (_hurd_self_sigstate, _hurd_critical_section_lock,
 633         _hurd_critical_section_unlock): Likewise.
 634         * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp,
 635         * __hurd_threadvar_location): Likewise.
 636         * hurd/hurd/userlink.h (_hurd_userlink_link, _hurd_userlink_unlink,
 637         _hurd_userlink_clear): Likewise.
 638         * mach/lock-intern.h (__spin_lock_init, __spin_lock, __mutex_lock,
 639         __mutex_unlock, __mutex_trylock): Always declare functions, and provide
 640         inline versions only if __USE_EXTERN_INLINES and _LIBC are defined.
 641         * mach/mach/mig_support.h (__mig_strncpy): Likewise.
 642         * sysdeps/generic/machine-lock.h (__spin_unlock, __spin_try_lock,
 643         __spin_lock_locked): Likewise.
 644         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock,
 645         __spin_lock_locked): Likewise.
 646         * mach/spin-lock.c (__USE_EXTERN_INLINES): Define to 1.
 647         * hurd/Versions (libc: GLIBC_2.27): Add _hurd_fd_error_signal,
 648         _hurd_fd_error, __hurd_dfail, __hurd_sockfail, _hurd_port_locked_set,
 649         __hurd_threadvar_location_from_sp, __hurd_threadvar_location,
 650         _hurd_userlink_link, _hurd_userlink_unlink, _hurd_userlink_clear.
 651         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_CHOWN_RESTRICTED,
 652         _POSIX_NO_TRUNC): Define to 0.
 653         * sysdeps/pthread/allocalim.h [!defined PTHREAD_STACK_MIN]: Do not
 654         check size against PTHREAD_STACK_MIN.
 655         * hurd/hurd/signal.h [__USE_EXTERN_INLINES][_LIBC][IS_IN(libc) ||
 656         IS_IN(libpthread)]: Include <sigsetops.h>.
 657         * mach/Makefile (user-interfaces): Add mach/gnumach.
 658         * sysdeps/mach/configure.ac (mach_interface_list): Add gnumach.
 659         * sysdeps/mach/configure (mach_interface_list): Regenerate.
 660         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
 661         instead of invalid -1.
 662         * sysdeps/mach/hurd/net/ethernet.h: Include <stdint.h>.
 663         * sysdeps/mach/hurd/net/if_arp.h: Include <stdint.h>.
 664         * sysdeps/mach/hurd/net/if_ppp.h: Do not include non-existing
 665         <net/ppp_defs.h>.
 666
 667 2018-01-27  Thomas Schwinge  <tschwinge@gnu.org>
 668
 669         * hurd/fcntl-internal.h: New file.
 670
 671 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
 672
 673         * sysdeps/hppa/fpu/libm-test-ulps: Update.
 674
 675         * sysdeps/alpha/fpu/libm-test-ulps: Update.
 676
 677 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
 678
 679         [BZ #22701]
 680         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
 681         Build only shared objects.
 682
 683 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
 684
 685         * README: Update for hppa.
 686
 687 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
 688
 689         * sysdeps/sparc/fpu/libm-test-ulps: Update
 690         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
 691
 692 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
 693
 694         Revert:
 695
 696         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 697
 698         [BZ #22563]
 699         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 700         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
 701         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
 702         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
 703         to feature_1.
 704
 705         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
 706
 707         [BZ #22563]
 708         * bits/types/__cancel_jmp_buf_tag.h: New file.
 709         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
 710         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
 711         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
 712         * nptl/Makefile (headers): Add
 713         bits/types/__cancel_jmp_buf_tag.h.
 714         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
 715         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
 716         * sysdeps/nptl/pthread.h: Include
 717         <bits/types/__cancel_jmp_buf_tag.h>.
 718         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
 719         __cancel_jmp_buf.
 720         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
 721
 722 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
 723
 724         [BZ #10871]
 725         * localedata/locales/uk_UA (mon): Renamed to...
 726         (alt_mon): This.
 727         (alt_digits): "0" removed and then renamed to...
 728         (mon): This.
 729         (date_fmt): Definition changed not to use the alternative
 730         digits hack.
 731
 732 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
 733
 734         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
 735         FLAG_RISCV_FLOAT_ABI_DOUBLE.
 736         * elf/elf.h (EF_RISCV_RVC): New define.
 737         (EF_RISCV_FLOAT_ABI): Likewise.
 738         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
 739         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
 740         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
 741         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
 742         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
 743         define.
 744         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
 745
 746 2018-01-25  Andreas Schwab  <schwab@suse.de>
 747
 748         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
 749         single quotes.
 750         * sysdeps/gnu/configure: Regenerate.
 751         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
 752         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
 753         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
 754         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
 755         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
 756         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
 757         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
 758         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
 759
 760 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 761
 762         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
 763         URL, and run autoconf, make it the default for now.
 764
 765 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 766
 767         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 768         soft-float ColdFire configuration.
 769
 770         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
 771         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
 772         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
 773
 774         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
 775         MicroBlaze file.
 776
 777         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
 778         ....
 779         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
 780         ... here.
 781         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
 782         New file.
 783
 784         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
 785         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
 786         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
 787         file.
 788
 789 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 790
 791         [BZ #22742]
 792         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
 793         Rename to __reserved and add comment.
 794         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
 795         Rename to __reserved.
 796
 797 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
 798
 799         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
 800         i686-gnu configurations.
 801         (Context.run_builds): Include mig, gnumach and hurd in components
 802         considered.
 803         (Context.checkout): Add mig, gnumach and hurd to components.
 804         (Context.checkout_tar): Add URL mappings for mig, gnumach and
 805         hurd.
 806         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
 807         (Config.build): Install gnumach headers, build mig and install
 808         hurd headers for 'gnu' OS.
 809         (Config.install_gnumach_headers): New function.
 810         (Config.install_hurd_headers): Likewise.
 811         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
 812         when building for 'gnu' OS.
 813
 814 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
 815
 816         * manual/tunables.texi (Hardware Capability Tunables): Fix
 817         spelling.
 818
 819 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
 820
 821         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
 822         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
 823         (ALTMON_11, ALTMON_12): Improve documentation.
 824         * manual/time.texi (strftime): Likewise.
 825
 826 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 827
 828         [BZ #10871]
 829         * localedata/locales/pl_PL: Alternative month names added,
 830         primary month names are genitive now.
 831         * time/tst-strptime.c (day_tests): Actually use a genitive case
 832         of a month name in Polish language.
 833
 834 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 835
 836         [BZ #10871]
 837         * manual/locale.texi: Document ALTMON_1..12 constants for
 838         nl_langinfo.  Specify when to use ALTMON instead of MON.
 839         * manual/time.texi (strftime, strptime): Document GNU extension
 840         permitting O modifier with %B and %b.  Specify when to use
 841         %OB instead of %B.
 842
 843 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 844
 845         [BZ #10871]
 846         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
 847         names, define them as the same as abbreviated month names explicitly.
 848         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
 849         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
 850         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
 851         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
 852         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
 853         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
 854         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
 855         _NL_WABALTMON_12): New enum constants.
 856         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
 857         wab_alt_mon, and ab_alt_mon_defined members.
 858         (time_output): Output ab_alt_mon and wab_alt_mon members.
 859         (time_read): Read them, initialize them as copies of abmon and wabmon
 860         respectively if they are missing, initialize ab_alt_mon_defined.
 861         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
 862         * locale/programs/locfile-kw.h: Regenerate.
 863         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
 864         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
 865         and ru_RU.UTF-8.
 866         * time/strftime_l.c (a_altmonth, aam_len): New macros.
 867         [!COMPILE_WIDE] (ABALTMON_1): New macro.
 868         (__strftime_internal): Handle %Ob and %Oh formats.
 869         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
 870         (__strptime_internal): Handle %Ob and %Oh formats.
 871         * time/tst-strptime.c (day_tests): Add more tests to parse different
 872         forms of month names including the new %Ob format specifier.
 873
 874 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
 875
 876         [BZ #10871]
 877         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
 878         define them as the same as primary full month names explicitly.
 879         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
 880         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
 881         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
 882         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
 883         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
 884         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
 885         _NL_WALTMON_12): New enum constants.
 886         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
 887         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
 888         macros.
 889         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
 890         walt_mon, and alt_mon_defined members.
 891         (time_output): Output alt_mon and walt_mon members.
 892         (time_read): Read them, initialize them as copies of mon and wmon
 893         respectively if they are missing, initialize alt_mon_defined.
 894         * locale/programs/locfile-kw.gperf (alt_mon): Define.
 895         * locale/programs/locfile-kw.h: Regenerate.
 896         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
 897         * localedata/tst-langinfo.c (map): Add tests for the new constants
 898         ALTMON_1 .. ALTMON_12.
 899         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
 900         and pl_PL.UTF-8.
 901         * time/strftime_l.c (f_altmonth): New macro.
 902         (__strftime_internal): Handle %OB format.
 903         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
 904         (__strptime_internal): Handle %OB format.
 905         * time/tst-strptime.c (day_tests): Add tests to parse different forms
 906         of month names including the new %OB format specifier.
 907
 908 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 909
 910         [BZ #22685]
 911         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
 912         from ABORT_TRANSACTION.
 913         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
 914         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
 915         ABORT_TRANSACTION_IMPL): Likewise.
 916         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
 917         Linux code, but remove the code that aborts transactions.
 918
 919 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 920
 921         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
 922
 923 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
 924
 925         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
 926         in date: "2004-14-09" should be "2004-09-14".
 927         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
 928         "2003-15-09" should be "2003-09-15".
 929
 930 2018-01-18  Arjun Shankar  <arjun@redhat.com>
 931
 932         [BZ #22343]
 933         CVE-2018-6485
 934         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
 935         after padding.
 936         (_int_memalign): check for integer overflow before calling
 937         _int_malloc.
 938         * malloc/tst-malloc-too-large.c: New test.
 939         * malloc/Makefile: Add tst-malloc-too-large.
 940
 941 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
 942
 943         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
 944         in date: "2017-24-07" should be "2017-07-24".
 945         * localedata/locales/mai_IN: Likewise.
 946         * localedata/locales/mai_NP: Likewise.
 947
 948 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
 949
 950         * po/ru.po: Update translations.
 951
 952 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
 953
 954         [BZ #22719]
 955         * sysdeps/hppa/backtrace.c: New file.
 956
 957 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
 958
 959         [BZ #22715]
 960         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
 961         align La_x86_64_retval to VEC_SIZE.
 962
 963 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
 964
 965         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
 966         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
 967
 968 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 969
 970         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
 971         Move tst-thread-exit-clobber ...
 972         [$(CXX)] (tests-unsupported): ... to here.
 973
 974 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 975
 976         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
 977         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
 978         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 979         (_dl_aarch64_cap_flags): Update.
 980         (_DL_HWCAP_COUNT): Update.
 981
 982 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 983
 984         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
 985         (_DL_HWCAP_LAST): Remove.
 986         (_DL_HWCAP_COUNT): Move to ...
 987         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
 988         (_DL_HWCAP_COUNT): ... here.
 989
 990 2018-01-16  Florian Weimer  <fweimer@redhat.com>
 991
 992         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
 993         mode with GNU extensions.
 994
 995 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
 996
 997         * elf/elf.h (NT_ARM_SVE): Define.
 998
 999 2018-01-15  Florian Weimer  <fweimer@redhat.com>
1000
1001         [BZ #22636]
1002         * nptl/tst-minstack-throw.cc: New file.
1003         * nptl/Makefile (tests): Add tst-minstack-throw.
1004         (LDLIBS-tst-minstack-throw): Link with libstdc++.
1005         [!CXX] (tests-unsupported): Add tst-minstack-throw.
1006
1007 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
1008
1009         * scripts/build-many-glibcs.py (Context.checkout): Default
1010         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
1011         version to 1.1.0.
1012
1013 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
1014
1015         [BZ #22707]
1016         * elf/elf.h (DF_1_STUB): Define.
1017         (DF_1_PIE): Define.
1018
1019 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1020
1021         [BZ #22697]
1022         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
1023         Do not add 0.5 to integer or out-of-range arguments.
1024
1025 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
1026
1027         * po/bg.po: Update translations.
1028         * po/cs.po: Likewise.
1029         * po/de.po: Likewise.
1030         * po/ko.po: Likewise.
1031         * po/pl.po: Likewise.
1032         * po/sv.po: Likewise.
1033         * po/uk.po: Likewise.
1034         * po/vi.po: Likewise.
1035
1036 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1037
1038         * aarch64/start.S (_start): Use __wrap_main.
1039         (__wrap_main): New local symbol.
1040
1041 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
1042
1043         [BZ #22679]
1044         CVE-2018-1000001
1045         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
1046         generic_getcwd if the path returned by getcwd syscall is not absolute.
1047         * io/tst-getcwd-abspath.c: New test.
1048         * io/Makefile (tests): Add tst-getcwd-abspath.
1049
1050 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
1051
1052         * malloc/malloc.c (malloc_consolidate): Add size check.
1053
1054 2018-01-12  Florian Weimer  <fweimer@redhat.com>
1055
1056         * support/write_message.c (write_message): Preserve errno.
1057         * support/check.c (print_failure): Likewise.
1058         * support/support_test_verify_impl.c (support_test_verify_impl):
1059         Likewise.
1060         * support/support_test_compare_failure.c
1061         (support_test_compare_failure): Likewise.
1062
1063 2018-01-12  Florian Weimer  <fweimer@redhat.com>
1064
1065         [BZ #22701]
1066         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
1067         Prevent installation of libnsl.so.
1068         (libnsl-inhibit-o): Do not build (or install) static libraries.
1069
1070 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
1071
1072         [BZ #22657]
1073         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
1074         before the day number which may produce a double space.
1075         (date_fmt): Likewise.
1076
1077 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
1078
1079         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
1080         instead of fegetenv.
1081
1082 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
1083
1084         [BZ #22702]
1085         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
1086         comment to say exceptions are discarded.
1087         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
1088         __fegetenv.
1089         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
1090         be enabled.
1091
1092 2018-01-11  Florian Weimer  <fweimer@redhat.com>
1093
1094         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
1095         and error message.
1096
1097 2018-01-11  Florian Weimer  <fweimer@redhat.com>
1098
1099         [BZ #22636]
1100         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
1101         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
1102
1103 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
1104
1105         [BZ #22693]
1106         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
1107         negative arguments in test for NaN or infinity argument.
1108
1109 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
1110
1111         * po/libc.pot: Regenerate.
1112
1113 2018-01-10  Florian Weimer  <fweimer@redhat.com>
1114
1115         [BZ #22636]
1116         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
1117         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
1118
1119 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1120
1121         * hurd/hurd/fd.h: Include <fcntl.h>
1122         (__hurd_at_flags): New function.
1123         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
1124         with call to __hurd_at_flags.
1125         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
1126         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
1127         __faccessat
1128         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
1129         (__access_noerrno): Use __faccessat_common instead of access_common.
1130         (__access): Likewise.
1131         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
1132         with a call to __faccessat.
1133         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
1134         (__faccessat_common): ... this. Move implementation of __access into it when
1135         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
1136         reauthenticate_cwdir_at helper to implement AT mechanism.
1137         (__faccessat_noerrno): New function, just calls __faccessat_common.
1138         (__faccessat): New function, just calls __faccessat_common.
1139         (faccessat): Define weak alias.
1140
1141 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
1142
1143         [BZ #22691]
1144         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
1145         (CFLAGS-s_fmaxmagl.c): New variable.
1146         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
1147
1148         [BZ #22690]
1149         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
1150         long int for arguments of possibly overflowing addition or
1151         subtraction.
1152         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
1153
1154 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
1155
1156         [BZ #22688]
1157         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
1158         (CFLAGS-e_remainderl.c): New variable.
1159
1160         [BZ #22687]
1161         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
1162         variable.
1163         (CFLAGS-s_cacoshl.c): Likewise.
1164         (CFLAGS-s_casinhl.c): Likewise.
1165         (CFLAGS-s_catanl.c): Likewise.
1166         (CFLAGS-s_catanhl.c): Likewise.
1167         (CFLAGS-s_cexpl.c): Likewise.
1168         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
1169         (CFLAGS-s_csinhl.c): Likewise.
1170         (CFLAGS-s_clogl.c): Likewise.
1171         (CFLAGS-s_clog10l.c): Likewise.
1172         (CFLAGS-s_csinl.c): Likewise.
1173         (CFLAGS-s_csqrtl.c): Likewise.
1174
1175 2017-01-09  Emilio Pozuelo Monfort  <pochu27@gmail.com>
1176 2017-01-09  Svante Signell  <svante.signell@gmail.com>
1177
1178         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
1179         (_hurd_exec_paths): New function.
1180         * hurd/hurd.h (_hurd_exec): Deprecate function.
1181         (_hurd_exec_paths): Declare function.
1182         * hurd/Versions: Export _hurd_exec_paths.
1183         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
1184         (__execve): Use __getcwd to build absolute path, and use
1185         _hurd_exec_paths instead of _hurd_exec.
1186         * sysdeps/mach/hurd/spawni.c: Likewise.
1187         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
1188         _hurd_exec.
1189
1190 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
1191
1192         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
1193         test instead of failing in case of ENOENT returned by posix_openpt.
1194
1195 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1196
1197         resolv: Support binary labels in test framework.
1198         * support/resolv_test.c (struct to_be_freed): Remove.
1199         (struct compressed_name): New.
1200         (allocate_compressed_name, ascii_tolower)
1201         (compare_compressed_name): New functions.
1202         (struct resolv_response_builder): Update type of
1203         compression_offsets for use with tsearch.  Rempve to_be_freed.
1204         (response_push_pointer_to_free): Remove function.
1205         (resolv_response_add_name): Rewrite using struct compressed_name
1206         and tsearch instead of hsearch_r.
1207         (response_builder_allocate): Remove initialization of
1208         compression_offsets.
1209         (response_builder_free): Update for removal of to_be_freed.  Use
1210         tdestroy instead of hdestroy_r.
1211         * resolv/Makefile (tests): Add tst-resolv-binary.
1212         (tst-resolv-binary): Link with -lresolv -lpthread.
1213
1214 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1215
1216         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
1217         time.  Pass positive flag instead of negative flag to
1218         support_test_compare_failure.
1219         (support_test_compare_failure): Change negative parameter to
1220         positive.
1221         * support/support_test_compare_failure.c (report)
1222         (support_test_compare_failure): Likewise.
1223         * support/tst-test_compare.c (return_ssize_t, return_int): New.
1224         (do_test): Check int/size_t, ssize_t/size_t comparisons.
1225
1226 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1227
1228         [BZ #22637]
1229         * nptl/descr.h (stackblock, stackblock_size): Update comments.
1230         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
1231         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
1232         stacksize.
1233         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
1234
1235 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1236
1237         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1238         Add s_sincosf-sse2 and s_sincosf-fma.
1239         (CFLAGS-s_sincosf-fma.c): New.
1240         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
1241         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
1242         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
1243         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
1244         __sincosf is defined.
1245
1246 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1247
1248         * nptl/tst-thread-exit-clobber.cc: New file.
1249         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
1250         C++11 mode.
1251         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
1252         (tests): Add tst-thread-exit-clobber.
1253         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
1254
1255 2018-01-08  Florian Weimer  <fweimer@redhat.com>
1256
1257         * support/check.h (support_static_assert): Define.
1258         (TEST_COMPARE): Use it.
1259
1260 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
1261
1262         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
1263         [!__RLIM_T_MATCHES_RLIM64_T]
1264         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
1265         __getrlimit64. Add libc_hidden_weak.
1266
1267 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
1268
1269         * elf/elf.h (R_RISCV_NONE): New define.
1270         (R_RISCV_32): Likewise.
1271         (R_RISCV_64): Likewise.
1272         (R_RISCV_RELATIVE): Likewise.
1273         (R_RISCV_COPY): Likewise.
1274         (R_RISCV_JUMP_SLOT): Likewise.
1275         (R_RISCV_TLS_DTPMOD32): Likewise.
1276         (R_RISCV_TLS_DTPMOD64): Likewise.
1277         (R_RISCV_TLS_DTPREL32): Likewise.
1278         (R_RISCV_TLS_DTPREL64): Likewise.
1279         (R_RISCV_TLS_TPREL32): Likewise.
1280         (R_RISCV_TLS_TPREL64): Likewise.
1281         * Makerules (make-link-multidir): Make directories before linking into
1282         them.
1283         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
1284         define.
1285         (VDSO_HASH_LINUX_4_15): Likewise.
1286         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
1287         in subdirectories of lib.
1288         * nptl/Makefile (/librt.so): Always depend on
1289         "$(shared-thread-library)".
1290
1291 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1292
1293         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
1294         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
1295         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
1296         (___tls_get_addr).
1297         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
1298         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
1299         "-O2 -march=i686".
1300         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
1301         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
1302         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
1303         * sysdeps/gnu/glob-lstat-compat.c: New file.
1304         * sysdeps/gnu/glob64-lstat-compat.c: New file.
1305         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
1306
1307 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1308
1309         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
1310         Reserve 16 chars to reloc_addr before calling _itoa_word.
1311
1312 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
1313
1314         [BZ #22678]
1315         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
1316         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
1317
1318         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
1319         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
1320
1321         * resource/tst-getrlimit.c: Add copyright header.
1322
1323 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
1324             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1325
1326         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
1327         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
1328         Define __GI_getrlimit64 as weak alias of __getrlimit64.
1329         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
1330         instead.
1331         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
1332         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
1333         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
1334         RLIM64_INFINITY): Fix values to match the kernel ones.
1335         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
1336         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
1337         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
1338         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
1339         getrlimit64@@GLIBC_2_27.
1340         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
1341         and setrlimit64.
1342         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
1343         getrlimit, setrlimit, getrlimit64 and setrlimit64.
1344         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
1345         setrlimit, getrlimit64 and setrlimit64.
1346
1347 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
1348
1349         [BZ #22648]
1350         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
1351         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
1352
1353 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
1354
1355         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
1356         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
1357         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
1358
1359 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1360
1361         [BZ #15479]
1362         [BZ #22666]
1363         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
1364         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
1365
1366         [BZ #15479]
1367         [BZ #22665]
1368         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
1369         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
1370         * sysdeps/alpha/fpu/s_floor.c: Likewise.
1371         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
1372
1373 2018-01-04  Florian Weimer  <fweimer@redhat.com>
1374
1375         [BZ #22667]
1376         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
1377         Align the stack before calling exit.
1378         * stdlib/tst-makecontext-align.c: New file.
1379         * stdlib/Makefile (tests): Add tst-makecontext-align.
1380
1381 2018-01-04  Florian Weimer  <fweimer@redhat.com>
1382
1383         Add support for calling dlvsym from libc.so.
1384         * include/dlfcn.h (__libc_dlvsym): Declare.
1385         * elf/Makefile (tests-static-internal): Add
1386         tst-libc_dlvsym-static.
1387         (tests-internal): Add tst-libc_dlvsym.
1388         (modules-names): Add tst-libc_dlvsym-dso.
1389         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
1390         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
1391         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
1392         object tst-libc_dlvsym-dso.so needs to be built before running
1393         these tests.
1394         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
1395         * elf/Versions: Export __libc_dlvsym.
1396         * elf/dl-libc.c (struct do_dlvsym_args): New.
1397         (do_dlvsym, __libc_dlvsym): New functions.
1398         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
1399         (_dl_open_hook2): New variable.
1400         (__libc_register_dl_open_hook): Set it.
1401         * elf/tst-libc_dlvsym-dso.c: New file.
1402         * elf/tst-libc_dlvsym-static.c: Likewise.
1403         * elf/tst-libc_dlvsym.c: Likewise.
1404         * elf/tst-libc_dlvsym.h: Likewise.
1405
1406 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1407
1408         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
1409         include <sys/mount.h>.
1410
1411 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
1412
1413         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
1414         Add __NO_MATH_ERRNO__ check.
1415
1416 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
1417
1418         * sysdeps/mips/mips32/libm-test-ulps: Update.
1419         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
1420
1421 2018-01-02  Florian Weimer  <fweimer@redhat.com>
1422
1423         * misc/tst-pselect.c: Add copyright header.
1424
1425 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
1426
1427         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
1428         comment.
1429         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
1430         comment.
1431         (settrlimit): Rename into setrlimit.
1432         (__sttrlimit): Rename into __setrlimit.
1433
1434         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
1435         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
1436         never defined in that case.
1437
1438 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
1439
1440         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
1441
1442         * sysdeps/arm/libm-test-ulps: Update.
1443
1444         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
1445         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
1446
1447 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1448
1449         * NEWS: Add cosf and sincosf to list of optimized functions.
1450
1451 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
1452
1453         [BZ #22660]
1454         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
1455         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
1456         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
1457         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
1458
1459 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
1460
1461         [BZ #22433]
1462         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
1463
1464         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
1465         making a copy of it.
1466
1467 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
1468
1469         * manual/texinfo.tex: Update to version 2017-12-26.21 with
1470         trailing whitespace removed.
1471         * scripts/config.guess: Update to version 2018-01-01.
1472         * scripts/config.sub: Update to version 2018-01-01.
1473         * scripts/move-if-change: Update from gnulib.
1474
1475         * NEWS: Update copyright dates.
1476         * catgets/gencat.c (print_version): Likewise.
1477         * csu/version.c (banner): Likewise.
1478         * debug/catchsegv.sh: Likewise.
1479         * debug/pcprofiledump.c (print_version): Likewise.
1480         * debug/xtrace.sh (do_version): Likewise.
1481         * elf/ldconfig.c (print_version): Likewise.
1482         * elf/ldd.bash.in: Likewise.
1483         * elf/pldd.c (print_version): Likewise.
1484         * elf/sotruss.sh: Likewise.
1485         * elf/sprof.c (print_version): Likewise.
1486         * iconv/iconv_prog.c (print_version): Likewise.
1487         * iconv/iconvconfig.c (print_version): Likewise.
1488         * locale/programs/locale.c (print_version): Likewise.
1489         * locale/programs/localedef.c (print_version): Likewise.
1490         * login/programs/pt_chown.c (print_version): Likewise.
1491         * malloc/memusage.sh (do_version): Likewise.
1492         * malloc/memusagestat.c (print_version): Likewise.
1493         * malloc/mtrace.pl: Likewise.
1494         * manual/libc.texinfo: Likewise.
1495         * nptl/version.c (banner): Likewise.
1496         * nscd/nscd.c (print_version): Likewise.
1497         * nss/getent.c (print_version): Likewise.
1498         * nss/makedb.c (print_version): Likewise.
1499         * posix/getconf.c (main): Likewise.
1500         * scripts/test-installation.pl: Likewise.
1501         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1502
1503         * All files with FSF copyright notices: Update copyright dates
1504         using scripts/update-copyrights.
1505         * locale/programs/charmap-kw.h: Regenerated.
1506         * locale/programs/locfile-kw.h: Likewise.
1507
1508 2017-12-31  Zack Weinberg  <zackw@panix.com>
1509
1510         * libio/bits/libio-ldbl.h: Correct check for improper
1511         inclusion.  Add own multiple include guard.
1512
1513 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
1514             Dmitry V. Levin  <ldv@altlinux.org>
1515
1516         [BZ #22625]
1517         CVE-2017-16997
1518         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
1519         string token expansion. Check for NULL pointer or empty string possibly
1520         returned by expand_dynamic_string_token.
1521         (decompose_rpath): Check for empty path after dynamic string
1522         token expansion.
1523
1524 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
1525
1526         [BZ #22433]
1527         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
1528
1529         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
1530         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
1531         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
1532         and PTRACE_SYSCALL.
1533         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
1534         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1535         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1536         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1537         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1538         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
1539
1540         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
1541         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
1542         __ptrace_peeksiginfo_flags, ptrace): Move to ...
1543         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
1544         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
1545         bits/ptrace-shared.h.
1546         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
1547         <bits/ptrace-shared.h>.
1548         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
1549         __ptrace_peeksiginfo_flags, ptrace): Remove.
1550         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1551         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1552         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1553         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1554         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
1555
1556 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
1557
1558         [BZ #17804]
1559         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
1560         end of the loop. Improve comments.
1561
1562 2017-12-29  Zack Weinberg  <zackw@panix.com>
1563
1564         [BZ #22615]
1565         * manual/errno.texi (Checking for Errors): Explicitly say that errno
1566         might be set on success.
1567
1568 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
1569
1570         [BZ #22611]
1571         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
1572         is unchanged on success.
1573
1574 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
1575
1576         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
1577         updated.
1578         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
1579         expand_dynamic_string_token): Likewise.
1580         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
1581         is_path argument.
1582
1583         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
1584         contains ':'.
1585
1586         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
1587         is set and name contains ':', and all code depending on these checks.
1588
1589 2017-12-24  Zack Weinberg  <zackw@panix.com>
1590
1591         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
1592         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
1593         respectively.
1594         * libio/libio.h: Rename the original version of this file to
1595         libio/bits/libio.h.  Error out if not included by stdio.h or the
1596         stub libio.h.
1597         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
1598         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
1599         if not included by bits/libio.h or the stub _G_config.h.
1600         * sysdeps/unix/sysv/linux/_G_config.h: Move to
1601         sysdeps/unix/sysv/linux/bits.  Error out if not included by
1602         bits/libio.h or the stub _G_config.h.
1603         * libio/stdio.h: Include bits/libio.h, not libio.h.
1604         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
1605         well as libio.h and _G_config.h.
1606
1607         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
1608         * libio/strfile.h, stdio-common/vfscanf.c
1609         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
1610         Include stdio.h, not _G_config.h nor libio.h.
1611         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
1612         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
1613
1614         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
1615
1616 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
1617
1618         [BZ #22347]
1619         * stdlib/getrandom.c (getrandom): Fix comment.
1620         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
1621
1622 2017-12-23  Aurelien Jarno  <aurelien@aurel32.net>
1623
1624         [BZ #21161]
1625         * manual/arith.texi (strtoul): Fix a typo.
1626
1627         [BZ #22596]
1628         * manual/arith.texi (finite): Fix the description of the return
1629         value.
1630
1631 2017-12-22  Eric Blake  <ebb9@byu.net>
1632
1633         Avoid gcc warnings on cygwin
1634         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
1635         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
1636         Avoid unused variable.
1637
1638 2017-12-22  Florian Weimer  <fweimer@redhat.com>
1639
1640         * io/Makefile (routines): Add copy_file_range.
1641         (tests): Add tst-copy_file_range.
1642         (tests-static, tests-internal): Add tst-copy_file_range-compat.
1643         * io/Versions (GLIBC_2.27): Export copy_file_range.
1644         * io/copy_file_range-compat.c: New file.
1645         * io/copy_file_range.c: Likewise.
1646         * io/tst-copy_file_range-compat.c: Likewise.
1647         * io/tst-copy_file_range.c: Likewise.
1648         * manual/llio.texi (Copying File Data): New section.
1649         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
1650         * support/Makefile (libsupport-routines): Add support-xfstat,
1651         xftruncate, xlseek.
1652         * support/support-xfstat.c: New file.
1653         * support/xftruncate.c: Likewise.
1654         * support/xlseek.c: Likewise.
1655         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
1656         * sysdeps/unix/sysv/linux/**.abilist: Update.
1657         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
1658
1659 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1660
1661         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1662         disable-multi-arch variant to aarch64-linux-gnu.
1663
1664 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
1665
1666         * manual/texinfo.tex: Update to version 2017-12-18.20 with
1667         trailing whitespace removed.
1668         * scripts/config.guess: Update to version 2017-12-17.
1669         * scripts/config.sub: Update to version 2017-11-23.
1670         * scripts/install-sh: Update to version 2017-09-23.17.
1671         * scripts/move-if-change: Update to version 2017-09-13 06:45.
1672
1673 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1674
1675         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
1676         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1677         * sysdeps/tile/_mcount.S (__mcount): Likewise.
1678         * sysdeps/tile/crti.S (_init, _fini): Likewise.
1679         * sysdeps/tile/crtn.S: Likewise.
1680         * sysdeps/tile/dl-start.S (_start): Likewise.
1681         * sysdeps/tile/dl-trampoline.S: Likewise.
1682         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
1683         * sysdeps/tile/start.S (_start): Likewise.
1684         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
1685         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
1686         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
1687         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
1688         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
1689         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
1690         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
1691
1692         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
1693         comment.
1694         * sysdeps/tile/preconfigure: Remove tilegx folder.
1695         * sysdeps/tile/tilegx/Implies: Move definitions to ...
1696         * sysdeps/tile/Implies: ... here.
1697         * sysdeps/tile/tilegx/Makefile: Move rules to ...
1698         * sysdeps/tile/Makefile: ... here.
1699         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
1700         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
1701         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
1702         * sysdeps/tile/bits/wordsize.h: ... here.
1703         * sysdeps/tile/tilegx/*: Move to ...
1704         * sysdeps/tile/*: ... here.
1705         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
1706         * sysdeps/tile/tilegx32/Implies: ... here.
1707         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
1708         * sysdeps/tile/tilegx64/Implies: ... here.
1709         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
1710         to ...
1711         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
1712         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
1713         * sysdeps/unix/sysv/linux/tile/*: ... here.
1714         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
1715         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
1716         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
1717         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
1718
1719         * README: Remove tilepro-*-linux-gnu from supported architecture.
1720         * scripts/build-many-glibcs.py: Likewise.
1721         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
1722         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
1723         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
1724         elf_machine_matches_host, elf_machine_dynamic,
1725         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
1726         howto, elf_machine_rela): Likewise.
1727         * sysdeps/tile/dl-start.S (_start): Likewise.
1728         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
1729         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
1730         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
1731         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
1732         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
1733         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
1734         Likewise.
1735         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
1736         * sysdeps/tile/preconfigure: Likewise.
1737         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
1738         POINTER_CHK_GUARD): Likewise.
1739         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
1740         * sysdeps/tile/start.S (_start): Likewise.
1741         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
1742         Likewise.
1743         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
1744         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
1745         CMOVNEZ): Remove.
1746         * sysdeps/unix/sysv/linux/tile/bits/environments.h
1747         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
1748         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
1749         Likewise.
1750         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
1751         * sysdeps/tile/tilepro/Implies: Remove file.
1752         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
1753         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
1754         * sysdeps/tile/tilepro/memchr.c: Likewise.
1755         * sysdeps/tile/tilepro/memcpy.S: Likewise.
1756         * sysdeps/tile/tilepro/memset.c: Likewise.
1757         * sysdeps/tile/tilepro/memusage.h: Likewise.
1758         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
1759         * sysdeps/tile/tilepro/strchr.c: Likewise.
1760         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
1761         * sysdeps/tile/tilepro/strlen.c: Likewise.
1762         * sysdeps/tile/tilepro/strrchr.c: Likewise.
1763         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
1764         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
1765         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
1766         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
1767         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
1768         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
1769         Likewise.
1770         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
1771         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1772         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
1773         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
1774         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1775         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
1776         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
1777         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
1778         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
1779         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
1780         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
1781         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
1782         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
1783         tilepro mention in comment.
1784
1785         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
1786         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
1787         * nptl/pthread_join_common.c: New file: common function used on
1788         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
1789         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
1790         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
1791         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
1792         (cleanup): Move definition to pthread_join_common.c.
1793         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
1794         Remove superflous checks.
1795         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
1796         Likewise.
1797
1798 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1799
1800         * sysdeps/aarch64/libm-test-ulps: Update.
1801
1802 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1803
1804         * sysdeps/aarch64/memset.S (MEMSET): Define.
1805
1806 2017-12-20  Florian Weimer  <fweimer@redhat.com>
1807
1808         [BZ #22635]
1809         nptl: Provide full implementation of pthread_self in libc.so.
1810         * nptl/Makefile (routines): Add pthread_self.
1811         (libpthread-routines): Replace pthread_self with
1812         compat-pthread_self.
1813         * nptl/forward.c (pthread_self): Remove.
1814         * nptl/nptl-init.c (pthread_functions): Do not initialize
1815         ptr_pthread_self.
1816         * nptl/pthread_self.c (pthread_self): Remove weak alias.
1817         * nptl/compat-pthread_self.c: New file.
1818         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
1819         Remove ptr_pthread_self.
1820
1821 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
1822
1823         * posix/regcomp.c: Fix spelling in comments.
1824         * posix/regex.h: Likewise.
1825         * posix/regex_internal.c: Likewise.
1826         * posix/regexec.c: Likewise.
1827
1828 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1829
1830         [BZ #22377]
1831         * math/Makefile [C++] (tests): Add test for iseqsig.
1832         * math/math.h [C++] (iseqsig): New implementation, which does
1833         not rely on __MATH_TG/__builtin_types_compatible_p.
1834         * math/test-math-iseqsig.cc: New file.
1835         * sysdeps/powerpc/powerpc64le/Makefile
1836         (CFLAGS-test-math-iseqsig.cc): New variable.
1837
1838 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
1839
1840         * elf/dl-load.c (is_trusted_path): Remove.
1841         (fillin_rpath): Remove check_trusted argument and its use,
1842         all callers changed.
1843
1844 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1845
1846         [BZ #22630]
1847         * Makeconfig (link-pie-before-libc): Replace -pie with
1848         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
1849         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
1850         (tst-dlopen-aout-no-pie): New.
1851         (LDFLAGS-tst-prelink): Removed.
1852         (tst-prelink-no-pie): New.
1853         (LDFLAGS-tst-main1): Removed.
1854         (tst-main1-no-pie): New.
1855         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
1856         (tst-gmon-no-pie): New.
1857
1858 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1859
1860         * manual/install.texi: Document that --enable-static-pie
1861         implies PIE.
1862         * INSTALL: Regenerated.
1863
1864 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
1865
1866         [BZ #21309]
1867         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
1868         unsigned.
1869
1870 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1871
1872         Revert:
1873
1874         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1875
1876         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1877
1878         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1879
1880         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1881         <errno.h>.  Include "eexp.tbl".
1882         (half): New constant.
1883         (one): Likewise.
1884         (__ieee754_exp): Rewrite.
1885         (__slowexp): Remove prototype.
1886         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1887         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1888         * sysdeps/i386/fpu/slowexp.c: Likewise.
1889         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1890         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1891         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1892         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1893         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1894         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1895         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1896         comment.
1897         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1898         (CPPFLAGS-slowexp.c): Remove variable.
1899         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1900         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1901         (CFLAGS-slowexp-fma.c): Remove variable.
1902         (CFLAGS-slowexp-fma4.c): Likewise.
1903         (CFLAGS-slowexp-avx.c): Likewise.
1904         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1905         define as macro.
1906         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1907         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1908         * math/Makefile (type-double-routines): Remove slowexp.
1909         * manual/probes.texi (slowexp_p6): Remove.
1910         (slowexp_p32): Likewise.
1911
1912 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1913
1914         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
1915         arithmetic.
1916
1917         * lib/glob.c (glob): Do not pass NULL to mempcpy.
1918
1919 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
1920
1921         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1922
1923 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1924
1925         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
1926         <errno.h>.  Include "eexp.tbl".
1927         (half): New constant.
1928         (one): Likewise.
1929         (__ieee754_exp): Rewrite.
1930         (__slowexp): Remove prototype.
1931         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
1932         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
1933         * sysdeps/i386/fpu/slowexp.c: Likewise.
1934         * sysdeps/ia64/fpu/slowexp.c: Likewise.
1935         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
1936         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
1937         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1938         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1939         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
1940         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
1941         comment.
1942         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
1943         (CPPFLAGS-slowexp.c): Remove variable.
1944         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1945         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
1946         (CFLAGS-slowexp-fma.c): Remove variable.
1947         (CFLAGS-slowexp-fma4.c): Likewise.
1948         (CFLAGS-slowexp-avx.c): Likewise.
1949         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
1950         define as macro.
1951         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
1952         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
1953         * math/Makefile (type-double-routines): Remove slowexp.
1954         * manual/probes.texi (slowexp_p6): Remove.
1955         (slowexp_p32): Likewise.
1956
1957 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1958             James Clarke <jrtc27@jrtc27.com>
1959
1960         [BZ #22603]
1961         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
1962         addition.
1963
1964 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1965
1966         [BZ #22605]
1967         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
1968         code.
1969
1970 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1971
1972         [BZ #22563]
1973         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1974         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
1975         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1976         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
1977         to feature_1.
1978
1979 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1980
1981         [BZ #22563]
1982         * bits/types/__cancel_jmp_buf_tag.h: New file.
1983         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
1984         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
1985         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
1986         * nptl/Makefile (headers): Add
1987         bits/types/__cancel_jmp_buf_tag.h.
1988         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
1989         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
1990         * sysdeps/nptl/pthread.h: Include
1991         <bits/types/__cancel_jmp_buf_tag.h>.
1992         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
1993         __cancel_jmp_buf.
1994         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
1995
1996 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
1997
1998         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1999         --enable-static-pie variants to x86_64, x32 and i686.
2000
2001 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
2002
2003         [BZ #22631]
2004         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
2005         argument for attrubutes.  All callers changed.
2006         (__inline_mathop1): Likewise.  All callers changed.
2007         (__inline_mathop): Likewise.  All callers changed.
2008         [__USE_MISC] (scalbn): Use __inline_forward instead of
2009         __inline_forward_c.
2010         [__USE_ISOC99] (scalbln): Likewise.
2011         [__USE_ISOC99] (nearbyint): Likewise.
2012         [__USE_ISOC99] (lrint): Likewise.
2013         [__USE_MISC] (scalbnf): Likewise.
2014         [__USE_ISOC99] (scalblnf): Likewise.
2015         [__USE_ISOC99] (nearbyintf): Likewise.
2016         [__USE_ISOC99] (lrintf): Likewise.
2017         [__USE_MISC] (scalbnl): Likewise.
2018         [__USE_ISOC99] (scalblnl): Likewise.
2019         [__USE_ISOC99] (nearbyintl): Likewise.
2020         [__USE_ISOC99] (lrintl): Likewise.
2021         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
2022         __inline_mathop and __m81_defun changed.
2023
2024         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
2025         CPU or FPU for ARM hard-float configurations.
2026
2027 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
2028
2029         * nptl/tst-attr3.c: Include <libc-diag.h>.
2030         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
2031
2032         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
2033
2034         * string/tester.c (test_strncat): Also disable -Warray-bounds
2035         warnings for two tests.
2036
2037 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
2038
2039         [BZ #22614]
2040         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
2041         $(cc-pie-default) == yes.
2042         * config.make.in (cc-pie-default): New.
2043         * configure.ac (libc_cv_pie_default): Renamed to ...
2044         (libc_cv_cc_pie_default): This.
2045         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
2046         * configure: Regenerated.
2047
2048 2017-12-18  Florian Weimer  <fweimer@redhat.com>
2049
2050         [BZ #20204]
2051         ld.so: Harden dl-libc/libdl hooks.
2052         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
2053         (rtld_active): New function.
2054         * dlfcn/dladdr.c (__dladdr): Call it.
2055         * dlfcn/dladdr1.c (__dladdr1): Likewise.
2056         * dlfcn/dlclose.c (__dlcose): Likewise.
2057         * dlfcn/dlerror.c (__dlerror): Likewise.
2058         * dlfcn/dlinfo.c (__dlinfo): Likewise.
2059         * dlfcn/dlmopen.c (__dlmopen): Likewise.
2060         * dlfcn/dlopen.c (__dlopen): Likewise.
2061         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
2062         * dlfcn/dlsym.c (__dlsym): Likewise.
2063         * dlfcn/dlvsym.c (__dlvsym): Likewise.
2064         * libio/vtables.c (_IO_vtable_check): Likewise.
2065         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
2066         (__libc_dlclose): Likewise.
2067         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
2068         assignment.
2069
2070 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
2071
2072         [BZ #22446]
2073         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
2074         buffers for readlink input and output.
2075
2076 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
2077
2078         [BZ #22624]
2079         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
2080         inhibit_stack_protector.
2081
2082         [BZ #22624]
2083         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
2084         inhibit_stack_protector.
2085
2086 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
2087
2088         [BZ #22627]
2089         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
2090         code and invocation.
2091
2092 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2093
2094         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
2095
2096 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
2097
2098         [BZ #22505]
2099         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
2100
2101 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2102
2103         * sysdeps/s390/fpu/libm-test-ulps: Update.
2104
2105 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2106
2107         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2108
2109 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2110
2111         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
2112         constants to s_sincosf.h file.
2113         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2114         * sysdeps/ieee754/flt-32/s_sincosf.c: New
2115         implementation.
2116         * sysdeps/ieee754/flt-32/s_sincosf.h:
2117         New file.
2118
2119 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
2120
2121         [BZ #14681]
2122         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
2123         before mtrace.
2124
2125 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
2126
2127         [BZ #19574]
2128         * INSTALL: Regenerated.
2129         * Makeconfig (real-static-start-installed-name): New.
2130         (pic-default): Updated for --enable-static-pie.
2131         (pie-default): New for --enable-static-pie.
2132         (default-pie-ldflag): Likewise.
2133         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
2134         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
2135         Replace $(static-start-installed-name) with
2136         $(real-static-start-installed-name).
2137         (+prectorT): Updated for --enable-static-pie.
2138         (+postctorT): Likewise.
2139         (CFLAGS-.o): Add $(pie-default).
2140         (CFLAGS-.op): Likewise.
2141         * NEWS: Mention --enable-static-pie.
2142         * config.h.in (ENABLE_STATIC_PIE): New.
2143         * configure.ac (--enable-static-pie): New configure option.
2144         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
2145         (have-static-pie): Likewise.
2146         Enable static PIE if linker supports --no-dynamic-linker.
2147         (ENABLE_STATIC_PIE): New AC_DEFINE.
2148         (enable-static-pie): New LIBC_CONFIG_VAR.
2149         * configure: Regenerated.
2150         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
2151         gr$(start-installed-name) for --enable-static-pie.
2152         (extra-objs): Likewise.
2153         (install-lib): Likewise.
2154         (extra-objs): Add static-reloc.o and static-reloc.os
2155         ($(objpfx)$(start-installed-name)): Also depend on
2156         $(objpfx)static-reloc.o.
2157         ($(objpfx)r$(start-installed-name)): New.
2158         ($(objpfx)g$(start-installed-name)): Also depend on
2159         $(objpfx)static-reloc.os.
2160         ($(objpfx)gr$(start-installed-name)): New.
2161         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
2162         in libc.a.
2163         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
2164         initimage.
2165         * csu/static-reloc.c: New file.
2166         * elf/Makefile (routines): Add dl-reloc-static-pie.
2167         (elide-routines.os): Likewise.
2168         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
2169         (tst-tls1-static-non-pie-no-pie): New.
2170         * elf/dl-reloc-static-pie.c: New file.
2171         * elf/dl-support.c (_dl_get_dl_main_map): New function.
2172         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
2173         STATIC_PIE_BOOTSTRAP.
2174         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
2175         * gmon/Makefile (tests): Add tst-gmon-static-pie.
2176         (tests-static): Likewise.
2177         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
2178         (tst-gmon-static-no-pie): New.
2179         (CFLAGS-tst-gmon-static-pie.c): Likewise.
2180         (CRT-tst-gmon-static-pie): Likewise.
2181         (tst-gmon-static-pie-ENV): Likewise.
2182         (tests-special): Likewise.
2183         ($(objpfx)tst-gmon-static-pie.out): Likewise.
2184         (clean-tst-gmon-static-pie-data): Likewise.
2185         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
2186         * gmon/tst-gmon-static-pie.c: New file.
2187         * manual/install.texi: Document --enable-static-pie.
2188         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
2189         (_dl_get_dl_main_map): Likewise.
2190         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
2191         * sysdeps/x86_64/configure.ac: Likewise.
2192         * sysdeps/i386/configure: Regenerated.
2193         * sysdeps/x86_64/configure: Likewise.
2194         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
2195         (ASFLAGS-.op): Likewise.
2196
2197 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
2198
2199         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
2200         * posix/tst-mmap-offset.c (fname): Use /tmp.
2201         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
2202
2203 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
2204
2205         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
2206
2207 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
2208
2209         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
2210         errno.
2211
2212 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
2213
2214         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
2215         --with-float=hard for arm-linux-gnueabihf configurations.
2216
2217         [BZ #14121]
2218         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
2219         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
2220         ($(mo-installed)): Use $(objpfx)%.mo.
2221         (realclean): Remove rule.
2222
2223         * po/Makefile (linguas): Remove rule and dependencies.
2224         (linguas.mo): Likewise.
2225         (.PHONY): Do not depend on linguas and linguas.mo.
2226         (podir): Remove variable.
2227         (pofiles): Likewise.
2228         [$(pofiles)] (%.po): Remove rule.
2229
2230         * sysdeps/sparc/sparc32/Makefile
2231         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
2232         start-of-line whitespace in argument of echo.
2233         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
2234         with whitespace.  Generate __wrap_.udiv alias.
2235         * sysdeps/sparc/sparc32/rem.S: Regenerated.
2236         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
2237         * sysdeps/sparc/sparc32/udiv.S: Likewise.
2238         * sysdeps/sparc/sparc32/urem.S: Likewise.
2239
2240 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2241
2242         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
2243         for aligned inputs.
2244
2245 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2246
2247         * benchtests/bench-strcmp.c: Print output in JSON format.
2248
2249         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
2250
2251 2017-12-14  Florian Weimer  <fweimer@redhat.com>
2252
2253         [BZ #22607]
2254         CVE-2017-1000409
2255         * elf/dl-load.c (_dl_init_paths): Compute number of components in
2256         the expanded path string.
2257
2258 2017-12-14  Florian Weimer  <fweimer@redhat.com>
2259
2260         [BZ #22606]
2261         CVE-2017-1000408
2262         * elf/dl-load.c (system_dirs): Update comment.
2263         (nsystem_dirs_len): Use array_length.
2264         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
2265
2266 2017-12-14  Florian Weimer  <fweimer@redhat.com>
2267
2268         Simplify compiling most of support/ outside of glibc.
2269         * support/check_addrinfo.c: Include <string.h>.
2270         * support/check_dns_packet.c: Likewise.
2271         * support/check_hostent.c: Likewise.
2272         * support/support_can_chroot.c: Include <support/xunistd.h>.
2273         * support/support_format_addrinfo.c: Include <stdlib.h>
2274         * support/support_format_dns_packet.c: Include <stdbool.h>.
2275         * support/support_format_hostent.c: Include <stdlib.h>.
2276         * support/support_format_netent.c: Likewise.
2277         * support/support_write_string.c: Include <support/xunistd.h>.
2278         * support/xdlfcn.c: Include <stddef.h>.
2279
2280 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
2281
2282         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
2283
2284 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
2285             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2286
2287         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
2288         (sysdeps_routines): Add memset-niagara7.
2289         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
2290         Likewise.
2291         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
2292         file.
2293         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
2294         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
2295         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
2296         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
2297         Add niagara7 option.
2298         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
2299         memset.
2300
2301         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
2302         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
2303         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
2304         Likewise.
2305         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
2306         New file.
2307         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
2308         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
2309         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
2310         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
2311         and __memmove_niagara7.
2312         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
2313         Add niagara7 option.
2314         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
2315         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
2316         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
2317         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
2318         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
2319
2320 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
2321
2322         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
2323         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
2324         * sysdeps/sparc/sparc64/memmove.S: Likewise.
2325         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
2326
2327         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
2328         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
2329         _dl_sparc_cap_flags array.
2330         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
2331
2332 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2333
2334         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
2335         time whenever possible.
2336
2337 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
2338
2339         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
2340         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
2341
2342 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
2343
2344         * soft-fp/fmadf4.c: Move to ....
2345         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
2346         * soft-fp/fmasf4.c: Move to ....
2347         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
2348         * soft-fp/fmatf4.c: Move to ....
2349         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
2350         * sysdeps/ieee754/soft-fp/Makefile: New file.
2351         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
2352         * sysdeps/arm/preconfigure: Regenerated.
2353         * sysdeps/arm/nofpu/Implies: New file.
2354         * sysdeps/arm/s_fma.c: Remove file.
2355         * sysdeps/arm/s_fmaf.c: Likewise.
2356         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
2357         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
2358         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
2359         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
2360         * sysdeps/microblaze/s_fma.c: Remove file.
2361         * sysdeps/microblaze/s_fmaf.c: Likewise.
2362         * sysdeps/mips/mips32/nofpu/Implies: New file.
2363         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
2364         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
2365         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
2366         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
2367         * sysdeps/mips/ieee754/s_fma.c: Remove file.
2368         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
2369         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
2370         implementation.
2371         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
2372         * sysdeps/nios2/s_fma.c: Remove file.
2373         * sysdeps/nios2/s_fmaf.c: Likewise.
2374         * sysdeps/sh/nofpu/Implies: New file.
2375         * sysdeps/sh/s_fma.c: Remove file.
2376         * sysdeps/sh/s_fmaf.c: Likewise.
2377         * sysdeps/tile/Implies: Add ieee754/soft-fp.
2378         * sysdeps/tile/s_fma.c: Remove file.
2379         * sysdeps/tile/s_fmaf.c: Likewise.
2380
2381 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
2382
2383         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2384         Add s_cosf-sse2 and s_cosf-fma.
2385         (CFLAGS-s_cosf-fma.c): New.
2386         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
2387         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
2388         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
2389
2390 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
2391
2392         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
2393
2394 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2395
2396         * libio/Makefile (tests): Add tst-bz22415.
2397         (tst-bz22415-ENV): New rule.
2398         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
2399         (tests-special): Add tst-bz22415-mem.out.
2400         ($(objpfx)tst-bz22415-mem.out): New rule.
2401         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
2402         in case of a successful seek operation.
2403         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
2404         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
2405         buffer is required.
2406         * libio/tst-bz22415.c: New test.
2407
2408         * sysdeps/ia64/fpu/libm-test-ulps: Update.
2409
2410 2017-12-12  James Clarke  <jrtc27@jrtc27.com>
2411
2412         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
2413         __IPC_64 to 0 to avoid IPC_64 being set.
2414
2415 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2416
2417         [BZ #22593]
2418         * math/bits/mathcalls.h (nextafter): Remove const.
2419         (nexttoward): Likewise.
2420
2421 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
2422
2423         * configure.ac (--with-fp): Remove configure option.
2424         (with_fp_cond): New variable.
2425         (libc_cv_with_fp): New configure test.  Use this variable instead
2426         of with_fp.
2427         * configure: Regenerated.
2428         * config.make.in (with-fp): Use @libc_cv_with_fp@.
2429         * manual/install.texi (Configuring and compiling): Remove
2430         --without-fp.
2431         * INSTALL: Regenerated.
2432         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
2433         * sysdeps/mips/preconfigure (with_fp_cond): Define.
2434         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
2435         * sysdeps/sh/preconfigure (with_fp_cond): Define.
2436         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
2437         use --without-fp to configure glibc.
2438
2439 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
2440
2441         * manual/locale.texi (nl_langinfo): Fix a typo.
2442
2443 2017-12-12  Aurelien Jarno  <aurelien@aurel32.net>
2444
2445         [BZ #22588]
2446         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
2447
2448 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
2449
2450         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
2451         (CFLAGS-argp-parse.c): Likewise.
2452         (CFLAGS-argp-fmtstream.c): Likewise.
2453         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
2454         (CPPFLAGS-sha512-crypt.c): Likewise.
2455         (CPPFLAGS-md5-crypt.c): Likewise.
2456         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
2457         (CFLAGS-stack_chk_fail_local.c): Likewise.
2458         (CFLAGS-backtrace.c): Likewise.
2459         (CFLAGS-sprintf_chk.c): Likewise.
2460         (CFLAGS-snprintf_chk.c): Likewise.
2461         (CFLAGS-vsprintf_chk.c): Likewise.
2462         (CFLAGS-vsnprintf_chk.c): Likewise.
2463         (CFLAGS-asprintf_chk.c): Likewise.
2464         (CFLAGS-vasprintf_chk.c): Likewise.
2465         (CFLAGS-obprintf_chk.c): Likewise.
2466         (CFLAGS-dprintf_chk.c): Likewise.
2467         (CFLAGS-vdprintf_chk.c): Likewise.
2468         (CFLAGS-printf_chk.c): Likewise.
2469         (CFLAGS-fprintf_chk.c): Likewise.
2470         (CFLAGS-vprintf_chk.c): Likewise.
2471         (CFLAGS-vfprintf_chk.c): Likewise.
2472         (CFLAGS-gets_chk.c): Likewise.
2473         (CFLAGS-fgets_chk.c): Likewise.
2474         (CFLAGS-fgets_u_chk.c): Likewise.
2475         (CFLAGS-fread_chk.c): Likewise.
2476         (CFLAGS-fread_u_chk.c): Likewise.
2477         (CFLAGS-swprintf_chk.c): Likewise.
2478         (CFLAGS-vswprintf_chk.c): Likewise.
2479         (CFLAGS-wprintf_chk.c): Likewise.
2480         (CFLAGS-fwprintf_chk.c): Likewise.
2481         (CFLAGS-vwprintf_chk.c): Likewise.
2482         (CFLAGS-vfwprintf_chk.c): Likewise.
2483         (CFLAGS-fgetws_chk.c): Likewise.
2484         (CFLAGS-fgetws_u_chk.c): Likewise.
2485         (CFLAGS-read_chk.c): Likewise.
2486         (CFLAGS-pread_chk.c): Likewise.
2487         (CFLAGS-pread64_chk.c): Likewise.
2488         (CFLAGS-recv_chk.c): Likewise.
2489         (CFLAGS-recvfrom_chk.c): Likewise.
2490         (CFLAGS-tst-longjmp_chk.c): Likewise.
2491         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
2492         (CFLAGS-tst-longjmp_chk2.c): Likewise.
2493         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
2494         (CFLAGS-tst-longjmp_chk3.c): Likewise.
2495         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
2496         (CFLAGS-tst-chk1.c): Likewise.
2497         (CFLAGS-tst-chk2.c): Likewise.
2498         (CFLAGS-tst-chk3.c): Likewise.
2499         (CFLAGS-tst-chk4.cc): Likewise.
2500         (CFLAGS-tst-chk5.cc): Likewise.
2501         (CFLAGS-tst-chk6.cc): Likewise.
2502         (CFLAGS-tst-lfschk1.c): Likewise.
2503         (CFLAGS-tst-lfschk2.c): Likewise.
2504         (CFLAGS-tst-lfschk3.c): Likewise.
2505         (CFLAGS-tst-lfschk4.cc): Likewise.
2506         (CFLAGS-tst-lfschk5.cc): Likewise.
2507         (CFLAGS-tst-lfschk6.cc): Likewise.
2508         (CFLAGS-tst-ssp-1.c): Likewise.
2509         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
2510         (CFLAGS-scandir64.c): Likewise.
2511         (CFLAGS-scandir-tail.c): Likewise.
2512         (CFLAGS-scandir64-tail.c): Likewise.
2513         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
2514         (CFLAGS-dl-tunables.c): Likewise.
2515         (CFLAGS-dl-runtime.c): Likewise.
2516         (CFLAGS-dl-lookup.c): Likewise.
2517         (CFLAGS-dl-iterate-phdr.c): Likewise.
2518         (CFLAGS-vismain.c): Likewise.
2519         (CFLAGS-tst-linkall-static.c): Likewise.
2520         (CFLAGS-tst-linkall-static.c): Likewise.
2521         (CPPFLAGS-dl-load.c): Likewise.
2522         (CFLAGS-ldconfig.c): Likewise.
2523         (CFLAGS-dl-cache.c): Likewise.
2524         (CFLAGS-cache.c): Likewise.
2525         (CFLAGS-rtld.c): Likewise.
2526         (CFLAGS-multiload.c): Likewise.
2527         (CFLAGS-filtmod1.c): Likewise.
2528         (CFLAGS-tst-align.c): Likewise.
2529         (CFLAGS-tst-align2.c): Likewise.
2530         (CFLAGS-tst-alignmod.c): Likewise.
2531         (CFLAGS-tst-alignmod2.c): Likewise.
2532         (CPPFLAGS-tst-execstack.c): Likewise.
2533         (CFLAGS-tst-ptrguard1-static.c): Likewise.
2534         (CFLAGS-tst-latepthreadmod.c): Likewise.
2535         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
2536         (CFLAGS-getgrnam_r.c): Likewise.
2537         (CFLAGS-getgrent_r.c): Likewise.
2538         (CFLAGS-getgrent.c): Likewise.
2539         (CFLAGS-fgetgrent.c): Likewise.
2540         (CFLAGS-fgetgrent_r.c): Likewise.
2541         (CFLAGS-putgrent.c): Likewise.
2542         (CFLAGS-initgroups.c): Likewise.
2543         (CFLAGS-getgrgid.c): Likewise.
2544         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
2545         (CFLAGS-getsgent.c): Likewise.
2546         (CFLAGS-fgetsgent.c): Likewise.
2547         (CFLAGS-fgetsgent_r.c): Likewise.
2548         (CFLAGS-putsgent.c): Likewise.
2549         (CFLAGS-getsgnam.c): Likewise.
2550         (CFLAGS-getsgnam_r.c): Likewise.
2551         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
2552         (CFLAGS-iconv_charmap.c): Likewise.
2553         (CFLAGS-dummy-repertoire.c): Likewise.
2554         (CFLAGS-charmap.c): Likewise.
2555         (CFLAGS-linereader.c): Likewise.
2556         (CFLAGS-simple-hash.c): Likewise.
2557         (CFLAGS-gconv_conf.c): Likewise.
2558         (CFLAGS-iconvconfig.c): Likewise.
2559         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
2560         (CFLAGS-gethstbyad.c): Likewise.
2561         (CFLAGS-gethstbynm_r.c): Likewise.
2562         (CFLAGS-gethstbynm.c): Likewise.
2563         (CFLAGS-gethstbynm2_r.c): Likewise.
2564         (CFLAGS-gethstbynm2.c): Likewise.
2565         (CFLAGS-gethstent_r.c): Likewise.
2566         (CFLAGS-gethstent.c): Likewise.
2567         (CFLAGS-rcmd.c): Likewise.
2568         (CFLAGS-getnetbynm_r.c): Likewise.
2569         (CFLAGS-getnetbynm.c): Likewise.
2570         (CFLAGS-getnetbyad_r.c): Likewise.
2571         (CFLAGS-getnetbyad.c): Likewise.
2572         (CFLAGS-getnetent_r.c): Likewise.
2573         (CFLAGS-getnetent.c): Likewise.
2574         (CFLAGS-getaliasent_r.c): Likewise.
2575         (CFLAGS-getaliasent.c): Likewise.
2576         (CFLAGS-getrpcent_r.c): Likewise.
2577         (CFLAGS-getrpcent.c): Likewise.
2578         (CFLAGS-getservent_r.c): Likewise.
2579         (CFLAGS-getservent.c): Likewise.
2580         (CFLAGS-getprtent_r.c): Likewise.
2581         (CFLAGS-getprtent.c): Likewise.
2582         (CFLAGS-either_ntoh.c): Likewise.
2583         (CFLAGS-either_hton.c): Likewise.
2584         (CFLAGS-getnetgrent.c): Likewise.
2585         (CFLAGS-getnetgrent_r.c): Likewise.
2586         (CFLAGS-tst-checks-posix.c): Likewise.
2587         (CFLAGS-tst-sockaddr.c): Likewise.
2588         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
2589         (CFLAGS-tst-translit.c): Likewise.
2590         (CFLAGS-tst-gettext2.c): Likewise.
2591         (CFLAGS-tst-codeset.c): Likewise.
2592         (CFLAGS-tst-gettext3.c): Likewise.
2593         (CFLAGS-tst-gettext4.c): Likewise.
2594         (CFLAGS-tst-gettext5.c): Likewise.
2595         (CFLAGS-tst-gettext6.c): Likewise.
2596         * io/Makefile (CFLAGS-open.c): Likewise.
2597         (CFLAGS-open64.c): Likewise.
2598         (CFLAGS-creat.c): Likewise.
2599         (CFLAGS-creat64.c): Likewise.
2600         (CFLAGS-fcntl.c): Likewise.
2601         (CFLAGS-poll.c): Likewise.
2602         (CFLAGS-ppoll.c): Likewise.
2603         (CFLAGS-lockf.c): Likewise.
2604         (CFLAGS-statfs.c): Likewise.
2605         (CFLAGS-fstatfs.c): Likewise.
2606         (CFLAGS-statvfs.c): Likewise.
2607         (CFLAGS-fstatvfs.c): Likewise.
2608         (CFLAGS-fts.c): Likewise.
2609         (CFLAGS-fts64.c): Likewise.
2610         (CFLAGS-ftw.c): Likewise.
2611         (CFLAGS-ftw64.c): Likewise.
2612         (CFLAGS-lockf.c): Likewise.
2613         (CFLAGS-posix_fallocate.c): Likewise.
2614         (CFLAGS-posix_fallocate64.c): Likewise.
2615         (CFLAGS-fallocate.c): Likewise.
2616         (CFLAGS-fallocate64.c): Likewise.
2617         (CFLAGS-read.c): Likewise.
2618         (CFLAGS-write.c): Likewise.
2619         (CFLAGS-test-stat.c): Likewise.
2620         (CFLAGS-test-lfs.c): Likewise.
2621         * libio/Makefile (CFLAGS-fileops.c): Likewise.
2622         (CFLAGS-fputc.c): Likewise.
2623         (CFLAGS-fputwc.c): Likewise.
2624         (CFLAGS-freopen64.c): Likewise.
2625         (CFLAGS-freopen.c): Likewise.
2626         (CFLAGS-fseek.c): Likewise.
2627         (CFLAGS-fseeko64.c): Likewise.
2628         (CFLAGS-fseeko.c): Likewise.
2629         (CFLAGS-ftello64.c): Likewise.
2630         (CFLAGS-ftello.c): Likewise.
2631         (CFLAGS-fwide.c): Likewise.
2632         (CFLAGS-genops.c): Likewise.
2633         (CFLAGS-getc.c): Likewise.
2634         (CFLAGS-getchar.c): Likewise.
2635         (CFLAGS-getwc.c): Likewise.
2636         (CFLAGS-getwchar.c): Likewise.
2637         (CFLAGS-iofclose.c): Likewise.
2638         (CFLAGS-iofflush.c): Likewise.
2639         (CFLAGS-iofgetpos64.c): Likewise.
2640         (CFLAGS-iofgetpos.c): Likewise.
2641         (CFLAGS-iofgets.c): Likewise.
2642         (CFLAGS-iofgetws.c): Likewise.
2643         (CFLAGS-iofputs.c): Likewise.
2644         (CFLAGS-iofputws.c): Likewise.
2645         (CFLAGS-iofread.c): Likewise.
2646         (CFLAGS-iofsetpos64.c): Likewise.
2647         (CFLAGS-iofsetpos.c): Likewise.
2648         (CFLAGS-ioftell.c): Likewise.
2649         (CFLAGS-iofwrite.c): Likewise.
2650         (CFLAGS-iogetdelim.c): Likewise.
2651         (CFLAGS-iogetline.c): Likewise.
2652         (CFLAGS-iogets.c): Likewise.
2653         (CFLAGS-iogetwline.c): Likewise.
2654         (CFLAGS-ioputs.c): Likewise.
2655         (CFLAGS-ioseekoff.c): Likewise.
2656         (CFLAGS-ioseekpos.c): Likewise.
2657         (CFLAGS-iosetbuffer.c): Likewise.
2658         (CFLAGS-iosetvbuf.c): Likewise.
2659         (CFLAGS-ioungetc.c): Likewise.
2660         (CFLAGS-ioungetwc.c): Likewise.
2661         (CFLAGS-oldfileops.c): Likewise.
2662         (CFLAGS-oldiofclose.c): Likewise.
2663         (CFLAGS-oldiofgetpos64.c): Likewise.
2664         (CFLAGS-oldiofgetpos.c): Likewise.
2665         (CFLAGS-oldiofsetpos64.c): Likewise.
2666         (CFLAGS-oldiofsetpos.c): Likewise.
2667         (CFLAGS-peekc.c): Likewise.
2668         (CFLAGS-putc.c): Likewise.
2669         (CFLAGS-putchar.c): Likewise.
2670         (CFLAGS-putwc.c): Likewise.
2671         (CFLAGS-putwchar.c): Likewise.
2672         (CFLAGS-rewind.c): Likewise.
2673         (CFLAGS-wfileops.c): Likewise.
2674         (CFLAGS-wgenops.c): Likewise.
2675         (CFLAGS-oldiofopen.c): Likewise.
2676         (CFLAGS-iofopen.c): Likewise.
2677         (CFLAGS-iofopen64.c): Likewise.
2678         (CFLAGS-oldtmpfile.c): Likewise.
2679         (CFLAGS-tst_putwc.c): Likewise.
2680         * locale/Makefile (CFLAGS-md5.c): Likewise.
2681         (CFLAGS-charmap.c): Likewise.
2682         (CFLAGS-locfile.c): Likewise.
2683         (CFLAGS-charmap-dir.c): Likewise.
2684         * login/Makefile (CFLAGS-grantpt.c): Likewise.
2685         (CFLAGS-getpt.c): Likewise.
2686         (CFLAGS-pt_chown.c): Likewise.
2687         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
2688         (CFLAGS-obstack.c): Likewise.
2689         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
2690         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
2691         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
2692         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
2693         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
2694         (CFLAGS-test-tgmath.c): Likewise.
2695         (CFLAGS-test-tgmath2.c): Likewise.
2696         (CFLAGS-test-tgmath-ret.c): Likewise.
2697         (CFLAGS-test-powl.c): Likewise.
2698         (CFLAGS-test-snan.c): Likewise.
2699         (CFLAGS-test-signgam-finite.c): Likewise.
2700         (CFLAGS-test-signgam-finite-c99.c): Likewise.
2701         (CFLAGS-test-signgam-finite-c11.c): Likewise.
2702         (CFLAGS-test-signgam-uchar.c): Likewise.
2703         (CFLAGS-test-signgam-uchar-init.c): Likewise.
2704         (CFLAGS-test-signgam-uchar-static.c): Likewise.
2705         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
2706         (CFLAGS-test-signgam-uint.c): Likewise.
2707         (CFLAGS-test-signgam-uint-init.c): Likewise.
2708         (CFLAGS-test-signgam-uint-static.c): Likewise.
2709         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
2710         (CFLAGS-test-signgam-ullong.c): Likewise.
2711         (CFLAGS-test-signgam-ullong-init.c): Likewise.
2712         (CFLAGS-test-signgam-ullong-static.c): Likewise.
2713         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
2714         (CFLAGS-test-math-cxx11.cc): Likewise.
2715         (CFLAGS-test-math-isinff.cc): Likewise.
2716         (CFLAGS-test-math-iszero.cc): Likewise.
2717         (CFLAGS-test-math-issignaling.cc): Likewise.
2718         (CFLAGS-test-math-iscanonical.cc): Likewise.
2719         (CFLAGS-test-iszero-excess-precision.c): Likewise.
2720         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
2721         (CFLAGS-test-flt-eval-method.c): Likewise.
2722         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
2723         (CFLAGS-test-finite-macros.c): Likewise.
2724         * misc/Makefile (CFLAGS-select.c): Likewise.
2725         (CFLAGS-tsearch.c): Likewise.
2726         (CFLAGS-lsearch.c): Likewise.
2727         (CFLAGS-pselect.c): Likewise.
2728         (CFLAGS-readv.c): Likewise.
2729         (CFLAGS-writev.c): Likewise.
2730         (CFLAGS-preadv.c): Likewise.
2731         (CFLAGS-preadv64.c): Likewise.
2732         (CFLAGS-pwritev.c): Likewise.
2733         (CFLAGS-pwritev64.c): Likewise.
2734         (CFLAGS-preadv2.c): Likewise.
2735         (CFLAGS-preadv64v2.c): Likewise.
2736         (CFLAGS-pwritev2.c): Likewise.
2737         (CFLAGS-pwritev64v2.c): Likewise.
2738         (CFLAGS-usleep.c): Likewise.
2739         (CFLAGS-syslog.c): Likewise.
2740         (CFLAGS-error.c): Likewise.
2741         (CFLAGS-getpass.c): Likewise.
2742         (CFLAGS-mkstemp.c): Likewise.
2743         (CFLAGS-mkstemp64.c): Likewise.
2744         (CFLAGS-getsysstats.c): Likewise.
2745         (CFLAGS-getusershell.c): Likewise.
2746         (CFLAGS-err.c): Likewise.
2747         (CFLAGS-tst-tsearch.c): Likewise.
2748         (CFLAGS-msync.c): Likewise.
2749         (CFLAGS-fdatasync.c): Likewise.
2750         (CFLAGS-fsync.c): Likewise.
2751         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
2752         (CFLAGS-unwind.c): Likewise.
2753         (CFLAGS-unwind-forcedunwind.c): Likewise.
2754         (CFLAGS-pthread_cancel.c): Likewise.
2755         (CFLAGS-pthread_setcancelstate.c): Likewise.
2756         (CFLAGS-pthread_setcanceltype.c): Likewise.
2757         (CFLAGS-cancellation.c): Likewise.
2758         (CFLAGS-libc-cancellation.c): Likewise.
2759         (CFLAGS-pthread_exit.c): Likewise.
2760         (CFLAGS-forward.c): Likewise.
2761         (CFLAGS-pthread_testcancel.c): Likewise.
2762         (CFLAGS-pthread_join.c): Likewise.
2763         (CFLAGS-pthread_timedjoin.c): Likewise.
2764         (CFLAGS-pthread_once.c): Likewise.
2765         (CFLAGS-pthread_cond_wait.c): Likewise.
2766         (CFLAGS-sem_wait.c): Likewise.
2767         (CFLAGS-sem_timedwait.c): Likewise.
2768         (CFLAGS-fcntl.c): Likewise.
2769         (CFLAGS-lockf.c): Likewise.
2770         (CFLAGS-pread.c): Likewise.
2771         (CFLAGS-pread64.c): Likewise.
2772         (CFLAGS-pwrite.c): Likewise.
2773         (CFLAGS-pwrite64.c): Likewise.
2774         (CFLAGS-wait.c): Likewise.
2775         (CFLAGS-waitpid.c): Likewise.
2776         (CFLAGS-sigwait.c): Likewise.
2777         (CFLAGS-msgrcv.c): Likewise.
2778         (CFLAGS-msgsnd.c): Likewise.
2779         (CFLAGS-tcdrain.c): Likewise.
2780         (CFLAGS-open.c): Likewise.
2781         (CFLAGS-open64.c): Likewise.
2782         (CFLAGS-pause.c): Likewise.
2783         (CFLAGS-recv.c): Likewise.
2784         (CFLAGS-send.c): Likewise.
2785         (CFLAGS-accept.c): Likewise.
2786         (CFLAGS-sendto.c): Likewise.
2787         (CFLAGS-connect.c): Likewise.
2788         (CFLAGS-recvfrom.c): Likewise.
2789         (CFLAGS-recvmsg.c): Likewise.
2790         (CFLAGS-sendmsg.c): Likewise.
2791         (CFLAGS-close.c): Likewise.
2792         (CFLAGS-read.c): Likewise.
2793         (CFLAGS-write.c): Likewise.
2794         (CFLAGS-nanosleep.c): Likewise.
2795         (CFLAGS-sigsuspend.c): Likewise.
2796         (CFLAGS-msync.c): Likewise.
2797         (CFLAGS-fdatasync.c): Likewise.
2798         (CFLAGS-fsync.c): Likewise.
2799         (CFLAGS-pt-system.c): Likewise.
2800         (CFLAGS-tst-cleanup2.c): Likewise.
2801         (CFLAGS-tst-cleanupx2.c): Likewise.
2802         (CFLAGS-flockfile.c): Likewise.
2803         (CFLAGS-ftrylockfile.c): Likewise.
2804         (CFLAGS-funlockfile.c): Likewise.
2805         (CFLAGS-tst-initializers1.c): Likewise.
2806         (CFLAGS-tst-initializers1-c89.c): Likewise.
2807         (CFLAGS-tst-initializers1-c99.c): Likewise.
2808         (CFLAGS-tst-initializers1-c11.c): Likewise.
2809         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
2810         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
2811         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
2812         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
2813         (CFLAGS-nscd_getgr_r.c): Likewise.
2814         (CFLAGS-nscd_gethst_r.c): Likewise.
2815         (CFLAGS-nscd_getai.c): Likewise.
2816         (CFLAGS-nscd_initgroups.c): Likewise.
2817         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
2818         (CFLAGS-pause.c): Likewise.
2819         (CFLAGS-pread.c): Likewise.
2820         (CFLAGS-pread64.c): Likewise.
2821         (CFLAGS-pwrite.c): Likewise.
2822         (CFLAGS-pwrite64.c): Likewise.
2823         (CFLAGS-sleep.c): Likewise.
2824         (CFLAGS-wait.c): Likewise.
2825         (CFLAGS-waitid.c): Likewise.
2826         (CFLAGS-waitpid.c): Likewise.
2827         (CFLAGS-getopt.c): Likewise.
2828         (CFLAGS-wordexp.c): Likewise.
2829         (CFLAGS-sysconf.c): Likewise.
2830         (CFLAGS-pathconf.c): Likewise.
2831         (CFLAGS-fpathconf.c): Likewise.
2832         (CFLAGS-spawn.c): Likewise.
2833         (CFLAGS-spawnp.c): Likewise.
2834         (CFLAGS-spawni.c): Likewise.
2835         (CFLAGS-glob.c): Likewise.
2836         (CFLAGS-glob64.c): Likewise.
2837         (CFLAGS-getconf.c): Likewise.
2838         (CFLAGS-nanosleep.c): Likewise.
2839         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
2840         (CFLAGS-getpwent.c): Likewise.
2841         (CFLAGS-getpw.c): Likewise.
2842         (CFLAGS-fgetpwent_r.c): Likewise.
2843         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
2844         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
2845         (CFLAGS-mq_timedreceive.c): Likewise.
2846         (CFLAGS-mq_timedsend.c): Likewise.
2847         (CFLAGS-clock_nanosleep.c): Likewise.
2848         (CFLAGS-librt-cancellation.c): Likewise.
2849         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
2850         (CFLAGS-getspent.c): Likewise.
2851         (CFLAGS-fgetspent.c): Likewise.
2852         (CFLAGS-fgetspent_r.c): Likewise.
2853         (CFLAGS-putspent.c): Likewise.
2854         (CFLAGS-getspnam.c): Likewise.
2855         (CFLAGS-getspnam_r.c): Likewise.
2856         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
2857         (CFLAGS-sigsuspend.c): Likewise.
2858         (CFLAGS-sigtimedwait.c): Likewise.
2859         (CFLAGS-sigwait.c): Likewise.
2860         (CFLAGS-sigwaitinfo.c): Likewise.
2861         (CFLAGS-sigreturn.c): Likewise.
2862         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
2863         (CFLAGS-vfwprintf.c): Likewise.
2864         (CFLAGS-tmpfile.c): Likewise.
2865         (CFLAGS-tmpfile64.c): Likewise.
2866         (CFLAGS-tempname.c): Likewise.
2867         (CFLAGS-psignal.c): Likewise.
2868         (CFLAGS-vprintf.c): Likewise.
2869         (CFLAGS-cuserid.c): Likewise.
2870         (CFLAGS-errlist.c): Likewise.
2871         (CFLAGS-siglist.c): Likewise.
2872         (CFLAGS-scanf15.c): Likewise.
2873         (CFLAGS-scanf17.c): Likewise.
2874         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
2875         (CFLAGS-msort.c): Likewise.
2876         (CFLAGS-qsort.c): Likewise.
2877         (CFLAGS-system.c): Likewise.
2878         (CFLAGS-fmtmsg.c): Likewise.
2879         (CFLAGS-strfmon.c): Likewise.
2880         (CFLAGS-strfmon_l.c): Likewise.
2881         (CFLAGS-strfromd.c): Likewise.
2882         (CFLAGS-strfromf.c): Likewise.
2883         (CFLAGS-strfroml.c): Likewise.
2884         (CFLAGS-tst-bsearch.c): Likewise.
2885         (CFLAGS-tst-qsort.c): Likewise.
2886         (CFLAGS-tst-makecontext2.c): Likewise.
2887         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
2888         (CFLAGS-xnlm_prot.c): Likewise.
2889         (CFLAGS-xrstat.c): Likewise.
2890         (CFLAGS-xyppasswd.c): Likewise.
2891         (CFLAGS-xklm_prot.c): Likewise.
2892         (CFLAGS-xrex.c): Likewise.
2893         (CFLAGS-xsm_inter.c): Likewise.
2894         (CFLAGS-xmount.c): Likewise.
2895         (CFLAGS-xrusers.c): Likewise.
2896         (CFLAGS-xspray.c): Likewise.
2897         (CFLAGS-xnfs_prot.c): Likewise.
2898         (CFLAGS-xrquota.c): Likewise.
2899         (CFLAGS-xkey_prot.c): Likewise.
2900         (CFLAGS-auth_unix.c): Likewise.
2901         (CFLAGS-key_call.c): Likewise.
2902         (CFLAGS-pmap_rmt.c): Likewise.
2903         (CFLAGS-clnt_perr.c): Likewise.
2904         (CFLAGS-openchild.c): Likewise.
2905         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
2906         (CFLAGS-msgsnd.c): Likewise.
2907         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
2908         * time/Makefile (CFLAGS-tzfile.c): Likewise.
2909         (CFLAGS-tzset.c): Likewise.
2910         (CFLAGS-getdate.c): Likewise.
2911         (CFLAGS-test_time.c): Likewise.
2912         (CPPFLAGS-tst-tzname.c): Likewise.
2913         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
2914         (CFLAGS-zic.c): Likewise.
2915         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
2916         (CFLAGS-wcswidth.c): Likewise.
2917         (CFLAGS-wcstol.c): Likewise.
2918         (CFLAGS-wcstoul.c): Likewise.
2919         (CFLAGS-wcstoll.c): Likewise.
2920         (CFLAGS-wcstoull.c): Likewise.
2921         (CFLAGS-wcstod.c): Likewise.
2922         (CFLAGS-wcstold.c): Likewise.
2923         (CFLAGS-wcstof128.c): Likewise.
2924         (CFLAGS-wcstof.c): Likewise.
2925         (CFLAGS-wcstol_l.c): Likewise.
2926         (CFLAGS-wcstoul_l.c): Likewise.
2927         (CFLAGS-wcstoll_l.c): Likewise.
2928         (CFLAGS-wcstoull_l.c): Likewise.
2929         (CFLAGS-wcstod_l.c): Likewise.
2930         (CFLAGS-wcstold_l.c): Likewise.
2931         (CFLAGS-wcstof128_l.c): Likewise.
2932         (CFLAGS-wcstof_l.c): Likewise.
2933         (CPPFLAGS-tst-wchar-h.c): Likewise.
2934         (CPPFLAGS-wcstold_l.c): Likewise.
2935 ---
2936 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
2937
2938         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
2939
2940 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
2941             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2942
2943         * manual/tunables.texi (Hardware Capability Tunables): Document
2944         glibc.tune.cached_memopt.
2945         * sysdeps/powerpc/cpu-features.c: New file.
2946         * sysdeps/powerpc/cpu-features.h: New file.
2947         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
2948         _dl_powerpc_cpu_features.
2949         * sysdeps/powerpc/dl-tunables.list: New file.
2950         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
2951         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
2952         (INIT_ARCH): Initialize use_aligned_memopt.
2953         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
2954         IS_IN(rtld))]: Restrict dl_platform_init availability and
2955         initialize CPU features used by tunables.
2956         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
2957         Add memcpy-power8-cached.
2958         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
2959         __memcpy_power8_cached.
2960         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
2961         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
2962         New file.
2963
2964 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
2965
2966         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
2967         (CFLAGS-noinl-tester.c): Likewise.
2968         (CFLAGS-tst-strlen.c): Likewise.
2969         (CFLAGS-stratcliff.c): Likewise.
2970         (CFLAGS-test-ffs.c): Likewise.
2971         (CFLAGS-tst-inlcall.c): Likewise.
2972         (CFLAGS-tst-xbzero-opt.c): Likewise.
2973         (CFLAGS-memcpy.c): Likewise.
2974         (CFLAGS-wordcopy.c): Likewise.
2975
2976 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
2977
2978         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
2979         Store r15 on stack and add cfi rule.
2980         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
2981         Likewise.
2982
2983 2017-12-10  Aurelien Jarno  <aurelien@aurel32.net>
2984
2985         [BZ #22577]
2986         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
2987         call.
2988
2989 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2990
2991         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2992         Add s_sinf-sse2 and s_sinf-fma.
2993         (CFLAGS-s_sinf-fma.c): New.
2994         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
2995         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
2996         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
2997
2998 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
2999
3000         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
3001
3002 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
3003
3004         [BZ #22568]
3005         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
3006         part of result to imaginary part of argument if it is zero and the
3007         real part of the argument is not finite.
3008         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
3009         of result to real part of argument if it is zero and the imaginary
3010         part of the argument is not finite.
3011
3012 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
3013
3014         [BZ #22524]
3015         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
3016         and to the list of locales to be built for testing.
3017         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
3018         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
3019         and build the collation rules upon that.
3020
3021 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
3022
3023         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
3024         * manual/math.texi (Mathematics): Document support for _Float32.
3025         * math/Makefile (test-types): Add float32.
3026         * math/Versions (GLIBC_2.27): Add _Float32 functions.
3027         * stdlib/Versions (GLIBC_2.27): Likewise.
3028         * wcsmbs/Versions (GLIBC_2.27): Likewise.
3029         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
3030         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3031         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3032         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3033         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
3034         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3035         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
3036         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3037         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3038         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3039         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3040         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3041         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
3042         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3043         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
3044         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3045         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
3046         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3047         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
3048         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3049         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
3050         Likewise.
3051         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3052         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3053         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3054         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
3055         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3056         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
3057         Likewise.
3058         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3059         Likewise.
3060         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
3061         Likewise.
3062         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3063         Likewise.
3064
3065         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
3066         Likewise.
3067         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
3068         Likewise.
3069         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3070         Likewise.
3071         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3072         Likewise.
3073         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3074         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3075         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3076         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3077         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
3078         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3079         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3080         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3081         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3082         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3083         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
3084         Likewise.
3085         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3086         Likewise.
3087         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
3088         Likewise.
3089         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3090         Likewise.
3091         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
3092         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3093         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3094         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3095         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3096         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3097         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
3098         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3099
3100 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
3101
3102         * stdlib/strtof.c: Include <bits/floatn.h>
3103         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
3104         and later undefine as macro.  Define as weak alias if
3105         [!USE_WIDE_CHAR].
3106         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
3107         and later undefine as macro.  Define as weak alias if
3108         [USE_WIDE_CHAR].
3109         * stdlib/strtof_l.c: Include <bits/floatn.h>
3110         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
3111         and later undefine as macro.  Define as weak alias if
3112         [!USE_WIDE_CHAR].
3113         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
3114         and later undefine as macro.  Define as weak alias if
3115         [USE_WIDE_CHAR].
3116
3117         * stdlib/strfromf.c: Include <bits/floatn.h>.
3118         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
3119         and later undefine as macro and define as weak alias.
3120
3121         * math/test-float32.h: New file.
3122
3123         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
3124         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
3125         (libm_alias_float_other_r): Create f32 alias.
3126         (libm_alias_float_r): Use semicolon before call to
3127         libm_alias_float_other_r.
3128
3129         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
3130         second argument to libm_alias_float_other.
3131         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
3132         second argument to libm_alias_float_other.
3133         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
3134         argument to libm_alias_float_other.
3135
3136         [BZ #22561]
3137         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
3138         real part of result for argument 0 + i * NaN.
3139         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
3140         results for tests of 0 + i * NaN.
3141
3142 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3143
3144         * sysdeps/alpha/fpu/libm-test-ulps: Update.
3145
3146 2017-12-06  David S. Miller  <davem@davemloft.net>
3147
3148         * sysdeps/sparc/fpu/libm-test-ulps: Update
3149         exp_{downward,towardzero,upward} ulps.
3150
3151 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
3152
3153         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
3154         variables static.
3155
3156         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
3157         (Y0_2D): Likewise.
3158         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
3159         (Y0_2D): Likewise.
3160         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
3161         (Y0_2D): Likewise.
3162         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
3163         (Y0_2D): Likewise.
3164
3165 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
3166
3167         [BZ #22515]
3168         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
3169         and to the list of locales to be built for testing.
3170         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
3171         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
3172         and build the collation rules upon that.
3173
3174 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3175
3176         * NEWS: Add sinf to list of optimized functions.
3177
3178 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
3179
3180         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
3181         (__HAVE_FLOAT32X): Likewise.
3182         * manual/math.texi (Mathematics): Document support for _Float64
3183         and _Float32x.
3184         * math/Makefile (test-types): Add float64 and float32x.
3185         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
3186         functions.
3187         * stdlib/Versions (GLIBC_2.27): Likewise.
3188         * wcsmbs/Versions (GLIBC_2.27): Likewise.
3189         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
3190         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3191         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3192         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3193         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
3194         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3195         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
3196         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3197         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3198         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3199         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3200         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3201         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
3202         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3203         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
3204         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3205         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
3206         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3207         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
3208         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3209         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
3210         Likewise.
3211         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3212         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3213         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3214         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
3215         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3216         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
3217         Likewise.
3218         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3219         Likewise.
3220         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
3221         Likewise.
3222         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3223         Likewise.
3224         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
3225         Likewise.
3226         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
3227         Likewise.
3228         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3229         Likewise.
3230         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3231         Likewise.
3232         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3233         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3234         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3235         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3236         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
3237         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3238         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3239         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3240         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3241         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3242         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
3243         Likewise.
3244         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3245         Likewise.
3246         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
3247         Likewise.
3248         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3249         Likewise.
3250         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
3251         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3252         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3253         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3254         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3255         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3256         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
3257         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3258
3259 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3260
3261         * bits/floatn-common.h: Include <bits/long-double.h>.
3262         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
3263         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
3264         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
3265         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
3266         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
3267         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
3268         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3269         (__builtin_huge_valf64): Use __builtin_huge_vall.
3270         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3271         (__builtin_inff64): Use __builtin_infl.
3272         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3273         (__builtin_nanf64): Use __builtin_nanl.
3274         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
3275         (__builtin_nansf64): Use __builtin_nansl.
3276
3277 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>
3278             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
3279             Carlos O'Donnell <carlos@redhat.com>
3280
3281         * elf/dl-tunables.list: Add elision parameters.
3282         * manual/tunables.texi: Add entries about elision tunable.
3283         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
3284         Add callback functions to dynamically enable/disable elision.
3285         Add multiple callbacks functions to set elision parameters.
3286         Deleted __libc_enable_secure check.
3287         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
3288         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
3289         * configure: Regenerated.
3290         * configure.ac: Option enable_lock_elision was deleted.
3291         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
3292         * config.make.in: Remove references to enable_lock_elision.
3293         * manual/install.texi: Elision configure option was removed.
3294         * INSTALL: Regenerated to remove enable_lock_elision.
3295         * nptl/Makefile:
3296         Disable elision so it can verify error case for destroying a mutex.
3297         * sysdeps/powerpc/nptl/elide.h:
3298         Cleanup ENABLE_LOCK_ELISION check.
3299         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
3300         * sysdeps/s390/configure: Regenerated.
3301         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
3302         * nptl/tst-mutex8.c:
3303         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
3304         * sysdeps/powerpc/powerpc32/sysdep.h:
3305         Deleted all ENABLE_LOCK_ELISION checks.
3306         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
3307         * sysdeps/powerpc/sysdep.h: Likewise.
3308         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
3309         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
3310         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
3311         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
3312         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
3313         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
3314         enable-lock-elision.
3315
3316 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3317
3318         * stdlib/strtod.c: Include <bits/floatn.h>.
3319         (BUILD_DOUBLE): New macro.
3320         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3321         (strtof64): Define and later undefine as macro.  Define as weak
3322         alias if [!USE_WIDE_CHAR].
3323         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3324         (wcstof64): Define and later undefine as macro.  Define as weak
3325         alias if [USE_WIDE_CHAR].
3326         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3327         (strtof32x): Define and later undefine as macro.  Define as weak
3328         alias if [!USE_WIDE_CHAR].
3329         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3330         (wcstof32x): Define and later undefine as macro.  Define as weak
3331         alias if [USE_WIDE_CHAR].
3332         * stdlib/strtod_l.c: Include <bits/floatn.h>.
3333         (BUILD_DOUBLE): New macro.
3334         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3335         (strtof64_l): Define and later undefine as macro.  Define as weak
3336         alias if [!USE_WIDE_CHAR].
3337         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
3338         (wcstof64_l): Define and later undefine as macro.  Define as weak
3339         alias if [USE_WIDE_CHAR].
3340         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3341         (strtof32x_l): Define and later undefine as macro.  Define as weak
3342         alias if [!USE_WIDE_CHAR].
3343         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
3344         (wcstof32x_l): Define and later undefine as macro.  Define as weak
3345         alias if [USE_WIDE_CHAR].
3346
3347 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3348
3349         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
3350         (reduced): Use ones as double instead of integer.
3351
3352 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3353
3354         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
3355
3356 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3357
3358         * stdlib/strfromd.c: Include <bits/floatn.h>.
3359         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
3360         and later undefine as macro and define as weak alias.
3361         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
3362         Likewise.
3363
3364         * math/test-float32x.h: New file.
3365         * math/test-float64.h: Likewise.
3366
3367         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
3368         (libm_alias_double_other_r_f64): New macro.
3369         (libm_alias_double_other_r_f32x): Likewise.
3370         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
3371         libm_alias_double_other_r_f32x.
3372         (libm_alias_double_r): Use semicolon before call to
3373         libm_alias_double_other_r.
3374         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
3375         <bits/floatn.h>.
3376         (libm_alias_double_other_r_f64): New macro.
3377         (libm_alias_double_other_r_f32x): Likewise.
3378         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
3379         libm_alias_double_other_r_f32x.
3380
3381 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
3382
3383         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
3384         int.
3385         (SINF_FUNC): Likewise.  Replace floor with simple casts.
3386
3387 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
3388
3389         [BZ #22517]
3390         * localedata/Makefile: Add et_EE.UTF-8 to test-input
3391         and to the list of locales to be built for testing.
3392         * localedata/et_EE.UTF-8.in: New file for testing the collation.
3393         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
3394         and build the collation rules upon that.
3395
3396 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
3397
3398         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
3399         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
3400         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
3401         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
3402         instead of __insn__xxx.
3403         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
3404         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
3405         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
3406         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
3407         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
3408         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
3409
3410 2017-12-05  Florian Weimer  <fweimer@redhat.com>
3411
3412         Linux: Implement interfaces for memory protection keys
3413         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
3414         xsignal, xsysconf.
3415         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
3416         * support/xunistd.h (xsysconf): Declare.
3417         * support/xraise.c: New file.
3418         * support/xsigaction.c: Likewise.
3419         * support/xsignal.c: Likewise.
3420         * support/xsysconf.c: Likewise.
3421         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
3422         pkey_set, pkey_get, pkey_mprotect.
3423         [misc] (tests): Add tst-pkey.
3424         (tst-pkey): Link with -lpthread.
3425         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
3426         pkey_free, pkey_set, pkey_get, pkey_mprotect.
3427         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
3428         (PKEY_DISABLE_WRITE): Define.
3429         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
3430         Declare.
3431         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
3432         (SEGV_PKUERR): Add.
3433         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
3434         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
3435         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
3436         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
3437         Add.
3438         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
3439         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
3440         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
3441         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
3442         * sysdeps/unix/sysv/linux/**.abilist: Update.
3443
3444 2017-12-05  Florian Weimer  <fweimer@redhat.com>
3445
3446         * support/tst-test_compare.c (subprocess): Use long long instead
3447         of long argument for consistent type width across 32-bit and
3448         64-bit architectures.
3449         (do_test): Adjust expected output.
3450
3451 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
3452
3453         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
3454         (cosf): Define using libm_alias_float.
3455         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
3456         (fabsf): Define using libm_alias_float.
3457         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
3458         (fmaf): Define using libm_alias_float.
3459         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
3460         (rintf): Define using libm_alias_float.
3461         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
3462         (sinf): Define using libm_alias_float.
3463         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
3464         <libm-alias-float.h>.
3465         (modff): Define using libm_alias_float.
3466         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
3467         <libm-alias-float.h>.
3468         (logbf): Define using libm_alias_float.
3469         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
3470         <libm-alias-float.h>.
3471         (ceilf): Define using libm_alias_float.
3472         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
3473         <libm-alias-float.h>.
3474         (copysignf): Define using libm_alias_float.
3475         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
3476         <libm-alias-float.h>.
3477         (floorf): Define using libm_alias_float.
3478         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
3479         <libm-alias-float.h>.
3480         (llrintf): Define using libm_alias_float.
3481         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
3482         <libm-alias-float.h>.
3483         (llroundf): Define using libm_alias_float.
3484         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
3485         <libm-alias-float.h>.
3486         (lrintf): Define using libm_alias_float.
3487         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
3488         <libm-alias-float.h>.
3489         (lroundf): Define using libm_alias_float.
3490         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
3491         <libm-alias-float.h>.
3492         (nearbyintf): Define using libm_alias_float.
3493         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
3494         <libm-alias-float.h>.
3495         (rintf): Define using libm_alias_float.
3496         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
3497         <libm-alias-float.h>.
3498         (roundf): Define using libm_alias_float.
3499         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
3500         <libm-alias-float.h>.
3501         (truncf): Define using libm_alias_float.
3502         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
3503         Include <libm-alias-float.h>.
3504         (ceilf): Define using libm_alias_float.
3505         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
3506         Include <libm-alias-float.h>.
3507         (copysignf): Define using libm_alias_float.
3508         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
3509         Include <libm-alias-float.h>.
3510         (floorf): Define using libm_alias_float.
3511         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
3512         Include <libm-alias-float.h>.
3513         (llrintf): Define using libm_alias_float.
3514         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
3515         Include <libm-alias-float.h>.
3516         (llroundf): Define using libm_alias_float.
3517         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
3518         Include <libm-alias-float.h>.
3519         (logbf): Define using libm_alias_float.
3520         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
3521         Include <libm-alias-float.h>.
3522         (lrintf): Define using libm_alias_float.
3523         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
3524         Include <libm-alias-float.h>.
3525         (lroundf): Define using libm_alias_float.
3526         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
3527         Include <libm-alias-float.h>.
3528         (modff): Define using libm_alias_float.
3529         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
3530         Include <libm-alias-float.h>.
3531         (roundf): Define using libm_alias_float.
3532         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
3533         Include <libm-alias-float.h>.
3534         (truncf): Define using libm_alias_float.
3535         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
3536         <libm-alias-float.h>.
3537         (llrintf): Define using libm_alias_float.
3538         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
3539         <libm-alias-float.h>.
3540         (llroundf): Define using libm_alias_float.
3541         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
3542         <libm-alias-float.h>.
3543         (ceilf): Define using libm_alias_float.
3544         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
3545         <libm-alias-float.h>.
3546         (floorf): Define using libm_alias_float.
3547         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
3548         <libm-alias-float.h>.
3549         (llroundf): Define using libm_alias_float.
3550         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
3551         <libm-alias-float.h>.
3552         (lroundf): Define using libm_alias_float.
3553         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
3554         <libm-alias-float.h>.
3555         (roundf): Define using libm_alias_float.
3556         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
3557         <libm-alias-float.h>.
3558         (truncf): Define using libm_alias_float.
3559         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
3560         <libm-alias-float.h>.
3561         (copysignf): Define using libm_alias_float.
3562         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
3563         <libm-alias-float.h>.
3564         (llrintf): Define using libm_alias_float.
3565         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
3566         <libm-alias-float.h>.
3567         (llroundf): Define using libm_alias_float.
3568         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
3569         <libm-alias-float.h>.
3570         (lrintf): Define using libm_alias_float.
3571         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
3572         <libm-alias-float.h>.
3573         (lroundf): Define using libm_alias_float.
3574         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
3575         <libm-alias-float.h>.
3576         (ceilf): Define using libm_alias_float.
3577         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
3578         <libm-alias-float.h>.
3579         (copysignf): Define using libm_alias_float.
3580         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
3581         <libm-alias-float.h>.
3582         (cosf): Define using libm_alias_float.
3583         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
3584         <libm-alias-float.h>.
3585         (floorf): Define using libm_alias_float.
3586         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
3587         <libm-alias-float.h>.
3588         (llrintf): Define using libm_alias_float.
3589         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
3590         <libm-alias-float.h>.
3591         (llroundf): Define using libm_alias_float.
3592         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
3593         <libm-alias-float.h>.
3594         (logbf): Define using libm_alias_float.
3595         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
3596         <libm-alias-float.h>.
3597         (modff): Define using libm_alias_float.
3598         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
3599         <libm-alias-float.h>.
3600         (roundf): Define using libm_alias_float.
3601         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
3602         <libm-alias-float.h>.
3603         (sinf): Define using libm_alias_float.
3604         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
3605         <libm-alias-float.h>.
3606         (truncf): Define using libm_alias_float.
3607         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
3608         <libm-alias-float.h>.
3609         (ceilf): Define using libm_alias_float.
3610         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
3611         <libm-alias-float.h>.
3612         (copysignf): Define using libm_alias_float.
3613         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
3614         <libm-alias-float.h>.
3615         (floorf): Define using libm_alias_float.
3616         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
3617         <libm-alias-float.h>.
3618         (llrintf): Define using libm_alias_float.
3619         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
3620         <libm-alias-float.h>.
3621         (llroundf): Define using libm_alias_float.
3622         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
3623         <libm-alias-float.h>.
3624         (nearbyintf): Define using libm_alias_float.
3625         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
3626         <libm-alias-float.h>.
3627         (rintf): Define using libm_alias_float.
3628         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
3629         <libm-alias-float.h>.
3630         (roundf): Define using libm_alias_float.
3631         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
3632         <libm-alias-float.h>.
3633         (truncf): Define using libm_alias_float.
3634         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
3635         <libm-alias-float.h>.
3636         (ceilf): Define using libm_alias_float.
3637         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
3638         <libm-alias-float.h>.
3639         (floorf): Define using libm_alias_float.
3640         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3641         <libm-alias-float.h>.
3642         (llroundf): Define using libm_alias_float.
3643         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
3644         <libm-alias-float.h>.
3645         (roundf): Define using libm_alias_float.
3646         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
3647         <libm-alias-float.h>.
3648         (truncf): Define using libm_alias_float.
3649         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3650         <libm-alias-float.h>.
3651         (copysignf): Define using libm_alias_float.
3652         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3653         <libm-alias-float.h>.
3654         (llrintf): Define using libm_alias_float.
3655         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3656         <libm-alias-float.h>.
3657         (llroundf): Define using libm_alias_float.
3658         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
3659         <libm-alias-float.h>.
3660         (cosf): Define using libm_alias_float.
3661         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3662         <libm-alias-float.h>.
3663         (llrintf): Define using libm_alias_float.
3664         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3665         <libm-alias-float.h>.
3666         (llroundf): Define using libm_alias_float.
3667         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
3668         <libm-alias-float.h>.
3669         (sinf): Define using libm_alias_float.
3670
3671 2017-12-04  Florian Weimer  <fweimer@redhat.com>
3672
3673         * support/check.h (TEST_COMPARE): Define.
3674         (support_test_compare_failure): Declare.
3675         * support/Makefile (libsupport-routines): Add
3676         support_test_compare_failure.
3677         (tests): Add tst-test_compare.
3678         * support /support_test_compare_failure.c: New file.
3679         * support/tst-test_compare.c: Likewise.
3680
3681 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3682
3683         [BZ #22527]
3684         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
3685         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
3686         available, this rewrite of the collation rules does reproduce
3687         the test file in the same order.
3688
3689 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
3690
3691         [BZ #10580]
3692         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
3693         digraphs in the month and day names. Using single code points for
3694         digraphs is deprecated.  While there are dedicated Unicode
3695         codepoints, for the digraphs, these are included for backwards
3696         compatibility and modern texts use a sequence of Basic Latin
3697         characters. See: https://www.unicode.org/faq/ligature_digraph.html
3698         This makes the month and day names agree exactly with CLDR now,
3699         CLDR does not use the single code points for the digraphs either.
3700
3701 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
3702
3703         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
3704
3705 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
3706
3707         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
3708         of floor.
3709
3710 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3711
3712         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
3713         Define only for libc.so.
3714
3715 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
3716
3717         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3718         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
3719          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
3720         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
3721         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
3722
3723 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3724
3725         [BZ #5997]
3726         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
3727
3728 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
3729
3730         [BZ libc/19170]
3731         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
3732         PREINIT_FUNCTION_WEAK is nonzero.
3733         (gmon_initializer): New function.  Put procedure label for it in
3734         .init_array section.
3735         (_init): Don't call PREINIT_FUNCTION.
3736         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
3737         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
3738         value when map argument is null.
3739
3740         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
3741         depi instruction from PIC pc-relative sequence.
3742         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
3743         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
3744         (elf_machine_load_address): Likewise.
3745         (elf_machine_runtime_setup): Likewise.
3746
3747 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
3748
3749         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
3750         <libm-alias-double.h>.
3751         (logb): Define using libm_alias_double.
3752         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
3753         <libm-alias-double.h>.
3754         (copysign): Define using libm_alias_double.
3755         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
3756         <libm-alias-double.h>.
3757         (llrint): Define using libm_alias_double.
3758         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
3759         <libm-alias-double.h>.
3760         (llround): Define using libm_alias_double.
3761         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
3762         <libm-alias-double.h>.
3763         (lrint): Define using libm_alias_double.
3764         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
3765         <libm-alias-double.h>.
3766         (lround): Define using libm_alias_double.
3767         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
3768         Include <libm-alias-double.h>.
3769         (copysign): Define using libm_alias_double.
3770         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
3771         Include <libm-alias-double.h>.
3772         (llrint): Define using libm_alias_double.
3773         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
3774         Include <libm-alias-double.h>.
3775         (llround): Define using libm_alias_double.
3776         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
3777         <libm-alias-double.h>.
3778         (logb): Define using libm_alias_double.
3779         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
3780         Include <libm-alias-double.h>.
3781         (lrint): Define using libm_alias_double.
3782         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
3783         Include <libm-alias-double.h>.
3784         (lround): Define using libm_alias_double.
3785         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
3786         <libm-alias-double.h>.
3787         (llrint): Define using libm_alias_double.
3788         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
3789         <libm-alias-double.h>.
3790         (llround): Define using libm_alias_double.
3791         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
3792         <libm-alias-double.h>.
3793         (llround): Define using libm_alias_double.
3794         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
3795         <libm-alias-double.h>.
3796         (lround): Define using libm_alias_double.
3797         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
3798         <libm-alias-double.h>.
3799         (copysign): Define using libm_alias_double.
3800         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
3801         <libm-alias-double.h>.
3802         (llrint): Define using libm_alias_double.
3803         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
3804         <libm-alias-double.h>.
3805         (llround): Define using libm_alias_double.
3806         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
3807         <libm-alias-double.h>.
3808         (lrint): Define using libm_alias_double.
3809         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
3810         <libm-alias-double.h>.
3811         (lround): Define using libm_alias_double.
3812         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
3813         <libm-alias-double.h>.
3814         (copysign): Define using libm_alias_double.
3815         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
3816         <libm-alias-double.h>.
3817         (llrint): Define using libm_alias_double.
3818         (lrint): Likewise.
3819         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
3820         <libm-alias-double.h>.
3821         (llround): Define using libm_alias_double.
3822         (lround): Likewise.
3823         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
3824         <libm-alias-double.h>.
3825         (logb): Define using libm_alias_double.
3826         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
3827         <libm-alias-double.h>.
3828         (copysign): Define using libm_alias_double.
3829         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
3830         <libm-alias-double.h>.
3831         (llrint): Define using libm_alias_double.
3832         (lrint): Likewise.
3833         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
3834         <libm-alias-double.h>.
3835         (llround): Define using libm_alias_double.
3836         (lround): Likewise.
3837         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
3838         <libm-alias-double.h>.
3839         (llround): Define using libm_alias_double.
3840         (lround): Likewise.
3841         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
3842         <libm-alias-double.h>.
3843         (copysign): Define using libm_alias_double.
3844         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
3845         <libm-alias-double.h>.
3846         (llrint): Define using libm_alias_double.
3847         (lrint): Likewise.
3848         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
3849         <libm-alias-double.h>.
3850         (llround): Define using libm_alias_double.
3851         (lround): Likewise.
3852         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
3853         <libm-alias-double.h>.
3854         (llrint): Define using libm_alias_double.
3855         (lrint): Likewise.
3856         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
3857         <libm-alias-double.h>.
3858         (llround): Define using libm_alias_double.
3859         (lround): Likewise.
3860
3861 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
3862
3863         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
3864         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
3865         compat symbol based on llround.
3866
3867         * sysdeps/powerpc/power7/fpu/s_logb.c
3868         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
3869         symbol based on __logb, not on logb.
3870         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
3871         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3872         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
3873         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
3874
3875         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
3876         (rint): Define using libm_alias_double.
3877         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
3878         <libm-alias-double.h>.
3879         (modf): Define using libm_alias_double.
3880         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
3881         <libm-alias-double.h>.
3882         (ceil): Define using libm_alias_double.
3883         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
3884         <libm-alias-double.h>.
3885         (floor): Define using libm_alias_double.
3886         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
3887         <libm-alias-double.h>.
3888         (nearbyint): Define using libm_alias_double.
3889         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
3890         <libm-alias-double.h>.
3891         (rint): Define using libm_alias_double.
3892         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
3893         <libm-alias-double.h>.
3894         (round): Define using libm_alias_double.
3895         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
3896         <libm-alias-double.h>.
3897         (trunc): Define using libm_alias_double.
3898         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
3899         <libm-alias-double.h>.
3900         (ceil): Define using libm_alias_double.
3901         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
3902         Include <libm-alias-double.h>.
3903         (floor): Define using libm_alias_double.
3904         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
3905         <libm-alias-double.h>.
3906         (modf): Define using libm_alias_double.
3907         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
3908         Include <libm-alias-double.h>.
3909         (round): Define using libm_alias_double.
3910         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
3911         Include <libm-alias-double.h>.
3912         (trunc): Define using libm_alias_double.
3913         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
3914         <libm-alias-double.h>.
3915         (ceil): Define using libm_alias_double.
3916         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
3917         <libm-alias-double.h>.
3918         (floor): Define using libm_alias_double.
3919         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
3920         <libm-alias-double.h>.
3921         (round): Define using libm_alias_double.
3922         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
3923         <libm-alias-double.h>.
3924         (trunc): Define using libm_alias_double.
3925         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
3926         <libm-alias-double.h>.
3927         (ceil): Define using libm_alias_double.
3928         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
3929         <libm-alias-double.h>.
3930         (floor): Define using libm_alias_double.
3931         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
3932         <libm-alias-double.h>.
3933         (modf): Define using libm_alias_double.
3934         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
3935         <libm-alias-double.h>.
3936         (round): Define using libm_alias_double.
3937         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
3938         <libm-alias-double.h>.
3939         (trunc): Define using libm_alias_double.
3940         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
3941         <libm-alias-double.h>.
3942         (ceil): Define using libm_alias_double.
3943         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
3944         <libm-alias-double.h>.
3945         (floor): Define using libm_alias_double.
3946         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
3947         <libm-alias-double.h>.
3948         (nearbyint): Define using libm_alias_double.
3949         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
3950         <libm-alias-double.h>.
3951         (rint): Define using libm_alias_double.
3952         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
3953         <libm-alias-double.h>.
3954         (round): Define using libm_alias_double.
3955         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
3956         <libm-alias-double.h>.
3957         (trunc): Define using libm_alias_double.
3958         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
3959         <libm-alias-double.h>.
3960         (ceil): Define using libm_alias_double.
3961         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
3962         <libm-alias-double.h>.
3963         (floor): Define using libm_alias_double.
3964         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
3965         <libm-alias-double.h>.
3966         (round): Define using libm_alias_double.
3967         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
3968         <libm-alias-double.h>.
3969         (trunc): Define using libm_alias_double.
3970
3971         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
3972         (fabs): Define using libm_alias_double.
3973         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
3974         (fma): Define using libm_alias_double.
3975         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
3976         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
3977         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
3978         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
3979
3980 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3981
3982         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
3983
3984         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
3985         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
3986         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
3987
3988         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
3989         due redirect macro.
3990
3991 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
3992
3993         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
3994
3995 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3996
3997         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
3998         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
3999         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
4000         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
4001
4002         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4003         (libm-sysdep_routines): Add s_nearbyintf-generic and
4004         s_nearbyint-generic.
4005         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
4006         New file.
4007         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
4008         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
4009         Likewise.
4010         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
4011         Likewise.
4012         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
4013         file.
4014         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
4015         Likewise.
4016
4017         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4018         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
4019         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
4020         file.
4021         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
4022         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
4023         Likewise.
4024         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
4025         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
4026         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
4027
4028         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4029         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
4030         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
4031         file.
4032         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
4033         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
4034         Likewise.
4035         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
4036         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
4037         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
4038
4039         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4040         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
4041         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
4042         file.
4043         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
4044         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
4045         Likewise.
4046         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
4047         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
4048         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
4049
4050         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4051         (sysdep_calls): New rule.
4052         (sysdep_routines): Use sysdep_calls as base.
4053         (libm-sysdep_routines): Add generic rule for symbols shared with
4054         libc.  Add s_copysign-generic and s_copysign-generic objects.
4055         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
4056         New file.
4057         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
4058         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
4059         Likewise.
4060         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
4061         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
4062         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
4063
4064 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
4065
4066         [BZ #22519]
4067         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
4068         the list of locales to be built for testing.
4069         * localedata/is_IS.UTF-8.in: New file.
4070         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
4071         on iso14651_t1.
4072
4073 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
4074
4075         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
4076         <libm-alias-float.h>.
4077         (fabsf): Define using libm_alias_float.
4078
4079 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
4080
4081         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
4082
4083 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
4084
4085         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
4086         <libm-alias-float.h>.
4087         (fabsf): Define using libm_alias_float.
4088         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
4089         <libm-alias-float.h>.
4090         (lrintf): Define using libm_alias_float.
4091         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
4092         <libm-alias-float.h>.
4093         (rintf): Define using libm_alias_float.
4094
4095         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
4096         <libm-alias-double.h>.
4097         (fabs): Define using libm_alias_double.
4098         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
4099         <libm-alias-double.h>.
4100         (lrint): Define using libm_alias_double.
4101         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
4102         <libm-alias-double.h>.
4103         (rint): Define using libm_alias_double.
4104
4105         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
4106         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
4107         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
4108         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
4109         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
4110         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
4111         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
4112         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
4113         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
4114         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
4115         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
4116         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
4117         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
4118         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
4119         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
4120         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
4121         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
4122         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
4123         s_atan_template.c.
4124         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
4125         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
4126         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
4127         s_ceil_template.c.
4128         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
4129         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
4130         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
4131         s_cos_template.c.
4132         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
4133         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
4134         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
4135         s_expm1_template.c.
4136         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
4137         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
4138         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
4139         s_fabs_template.c.
4140         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
4141         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
4142         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
4143         s_floor_template.c.
4144         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
4145         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
4146         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
4147         s_frexp_template.c.
4148         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
4149         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
4150         s_lrint_template.c.
4151         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
4152         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
4153         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
4154         s_modf_template.c.
4155         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
4156         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
4157         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
4158         s_nearbyint_template.c.
4159         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
4160         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
4161         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
4162         s_remquo_template.c.
4163         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
4164         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
4165         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
4166         s_rint_template.c.
4167         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
4168         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
4169         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
4170         s_sin_template.c.
4171         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
4172         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
4173         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
4174         s_sincos_template.c.
4175         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
4176         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
4177         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
4178         s_tan_template.c.
4179         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
4180         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
4181         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
4182         s_tanh_template.c.
4183         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
4184         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
4185         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
4186         s_trunc_template.c.
4187         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
4188         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
4189         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
4190         s_atan.c instead of including s_atan.c.
4191         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
4192         s_atanf.c instead of including s_atanf.c.
4193         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
4194         s_atanl.c instead of including s_atanl.c.
4195         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
4196         instead of s_atan.c.
4197         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
4198         instead of s_atanf.c.
4199         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
4200         instead of s_atanl.c.
4201
4202         * scripts/update-copyrights: Do not handle intl/plural.c
4203         specially.
4204
4205 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
4206
4207         [BZ #22432]
4208         * configure.ac (BISON): Require to be present.
4209         * configure: Regenerated.
4210         * intl/Makefile (generated): Add plural.c.
4211         [$(BISON) != no]: Make code unconditional.
4212         (plural.c): Change rule to $(objpfx)plural.c.
4213         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
4214         * intl/plural.c: Remove.
4215         * manual/install.texi (Tools for Compilation): Document bison as
4216         required.
4217         * INSTALL: Regenerated.
4218
4219 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
4220
4221         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
4222         <libm-alias-double.h>.
4223         (llrint): Define using libm_alias_double.
4224         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
4225         <libm-alias-float.h>.
4226         (llrintf): Define using libm_alias_float.
4227         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
4228         <libm-alias-ldouble.h>.
4229         (llrintl): Define using libm_alias_ldouble.
4230
4231         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
4232         declare_mgen_alias instead of weak_alias.
4233         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
4234         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
4235         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
4236
4237 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4238
4239         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4240         Add add_n-generic.
4241         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
4242         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
4243         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
4244
4245         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4246         Add submul_1-generic.
4247         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
4248         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
4249         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
4250
4251         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4252         Add addmul_1-generic.
4253         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
4254         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
4255         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
4256
4257         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4258         Add sub_n-generic.
4259         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
4260         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
4261         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
4262
4263         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
4264         Add mul_1-generic.
4265         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
4266         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
4267         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
4268
4269 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
4270
4271         According to CLDR, collation rules for Serbian and Bosnian
4272         should be the same as for Croatian.
4273
4274         [BZ #22534]
4275         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
4276         and to the list of locales to be built for testing.
4277         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
4278         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
4279         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
4280         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
4281
4282 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
4283
4284         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
4285         to make test case pass.
4286         * localedata/hr_HR.UTF-8.in: Add more test strings.
4287
4288 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
4289
4290         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
4291
4292 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
4293
4294         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
4295         the list of locales to built for testing.
4296         * localedata/hr_HR.UTF-8.in: New file.
4297
4298 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
4299
4300         [BZ #10580]
4301         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
4302         iso14651_t1.
4303         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
4304         CLDR (except use ligatures for the digraphs, CLDR does not use
4305         the ligatures), add first_workday, some fixes in the date and time
4306         formats.
4307         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
4308         for Đ and đ.
4309         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
4310         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
4311         Add int_p_cs_precedes and int_n_cs_precedes.
4312         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
4313         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
4314         LC_MONETARY now).
4315         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
4316         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
4317         name_miss.
4318         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
4319         and lang_lib. Change postal_fmt.
4320
4321 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
4322
4323         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
4324         <setjmp.h>.
4325         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
4326         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
4327         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
4328         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
4329         * sysdeps/generic/setjmpP.h: New file.
4330         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
4331         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
4332         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
4333         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
4334         Add jmp_buf-ssp.sym.
4335         (tests): Add tst-saved_mask-1.
4336
4337 2017-11-30  Arjun Shankar  <arjun@redhat.com>
4338
4339         [BZ #22375]
4340         CVE-2017-17426
4341         * malloc/malloc.c (__libc_malloc): Use checked_request2size
4342         instead of request2size.
4343
4344 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
4345
4346         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
4347         (__lllrint): Remove alias.
4348         (lllrint): Likewise.
4349         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
4350         (__lllrintf): Likewise.
4351         (lllrintf): Likewise.
4352
4353         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
4354         <libm-alias-float.h>.
4355         (copysignf): Define using libm_alias_float.
4356         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
4357         <libm-alias-float.h>.
4358         (fabsf): Define using libm_alias_float.
4359         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
4360         Include <libm-alias-float.h>.
4361         (copysignf): Define using libm_alias_float.
4362         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
4363         <libm-alias-float.h>.
4364         (fabsf): Define using libm_alias_float.
4365         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
4366         <libm-alias-float.h>.
4367         (fdimf): Define using libm_alias_float.
4368         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
4369         <libm-alias-float.h>.
4370         (fmaf): Define using libm_alias_float.
4371         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
4372         <libm-alias-float.h>.
4373         (llrintf): Define using libm_alias_float.
4374         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
4375         Include <libm-alias-float.h>.
4376         (nearbyintf): Define using libm_alias_float.
4377         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
4378         <libm-alias-float.h>.
4379         (rintf): Define using libm_alias_float.
4380         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
4381         <libm-alias-float.h>.
4382         (llrintf): Define using libm_alias_float.
4383         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
4384         <libm-alias-float.h>.
4385         (lrintf): Define using libm_alias_float.
4386         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
4387         <libm-alias-float.h>.
4388         (nearbyintf): Define using libm_alias_float.
4389         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
4390         <libm-alias-float.h>.
4391         (rintf): Define using libm_alias_float.
4392         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
4393         <libm-alias-float.h>.
4394         (ceilf): Define using libm_alias_float.
4395         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
4396         <libm-alias-float.h>.
4397         (floorf): Define using libm_alias_float.
4398         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
4399         <libm-alias-float.h>.
4400         (fmaf): Define using libm_alias_float.
4401         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
4402         <libm-alias-float.h>.
4403         (lrintf): Define using libm_alias_float.
4404         (llrintf): Likewise.
4405         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
4406         <libm-alias-float.h>.
4407         (nearbyintf): Define using libm_alias_float.
4408         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
4409         <libm-alias-float.h>.
4410         (rintf): Define using libm_alias_float.
4411         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
4412         <libm-alias-float.h>.
4413         (truncf): Define using libm_alias_float.
4414         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
4415         <libm-alias-float.h>.
4416         (copysignf): Define using libm_alias_float.
4417         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
4418         <libm-alias-float.h>.
4419         (fabsf): Define using libm_alias_float.
4420         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
4421         <libm-alias-float.h>.
4422         (lrintf): Define using libm_alias_float.
4423         (llrintf): Likewise.
4424         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
4425         <libm-alias-float.h>.
4426         (nearbyintf): Define using libm_alias_float.
4427         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
4428         <libm-alias-float.h>.
4429         (rintf): Define using libm_alias_float.
4430
4431 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4432
4433         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
4434         <libm-alias-double.h>.
4435         (copysign): Define using libm_alias_double.
4436         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
4437         <libm-alias-double.h>.
4438         (fabs): Define using libm_alias_double.
4439         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
4440         Include <libm-alias-double.h>.
4441         (copysign): Define using libm_alias_double.
4442         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
4443         <libm-alias-double.h>.
4444         (fabs): Define using libm_alias_double.
4445         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
4446         <libm-alias-double.h>.
4447         (fdim): Define using libm_alias_double.
4448         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
4449         <libm-alias-double.h>.
4450         (fma): Define using libm_alias_double.
4451         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
4452         <libm-alias-double.h>.
4453         (llrint): Define using libm_alias_double.
4454         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
4455         Include <libm-alias-double.h>.
4456         (nearbyint): Define using libm_alias_double.
4457         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
4458         <libm-alias-double.h>.
4459         (rint): Define using libm_alias_double.
4460         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
4461         <libm-alias-double.h>.
4462         (fabs): Define using libm_alias_double.
4463         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
4464         <libm-alias-double.h>.
4465         (llrint): Define using libm_alias_double.
4466         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
4467         <libm-alias-double.h>.
4468         (nearbyint): Define using libm_alias_double.
4469         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
4470         <libm-alias-double.h>.
4471         (rint): Define using libm_alias_double.
4472         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
4473         <libm-alias-double.h>.
4474         (ceil): Define using libm_alias_double.
4475         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
4476         <libm-alias-double.h>.
4477         (floor): Define using libm_alias_double.
4478         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
4479         <libm-alias-double.h>.
4480         (fma): Define using libm_alias_double.
4481         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
4482         <libm-alias-double.h>.
4483         (lrint): Define using libm_alias_double.
4484         (llrint): Likewise.
4485         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
4486         <libm-alias-double.h>.
4487         (nearbyint): Define using libm_alias_double.
4488         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
4489         <libm-alias-double.h>.
4490         (rint): Define using libm_alias_double.
4491         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
4492         <libm-alias-double.h>.
4493         (trunc): Define using libm_alias_double.
4494         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
4495         <libm-alias-double.h>.
4496         (copysign): Define using libm_alias_double.
4497         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
4498         <libm-alias-double.h>.
4499         (fabs): Define using libm_alias_double.
4500         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
4501         <libm-alias-double.h>.
4502         (lrint): Define using libm_alias_double.
4503         (llrint): Likewise.
4504         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
4505         <libm-alias-double.h>.
4506         (nearbyint): Define using libm_alias_double.
4507         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
4508         <libm-alias-double.h>.
4509         (rint): Define using libm_alias_double.
4510
4511         [BZ #22229]
4512         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
4513         <math_ldbl_opt.h>.
4514         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
4515
4516         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
4517         SPARC --disable-multi-arch glibc variants.
4518
4519         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
4520         <libm-alias-float.h>.
4521         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4522         if [SHARED].
4523         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
4524         <libm-alias-float.h>.
4525         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4526         if [SHARED].
4527         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
4528         <libm-alias-float.h>.
4529         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4530         if [SHARED].
4531         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
4532         <libm-alias-float.h>.
4533         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4534         if [SHARED].
4535         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
4536         <libm-alias-float.h>.
4537         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4538         if [SHARED].
4539         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
4540         <libm-alias-float.h>.
4541         (ceilf): Define using libm_alias_float.
4542         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
4543         <libm-alias-float.h>.
4544         (floorf): Define using libm_alias_float.
4545         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
4546         <libm-alias-float.h>.
4547         (fmaf): Define using libm_alias_float.
4548         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
4549         <libm-alias-float.h>.
4550         (nearbyintf): Define using libm_alias_float.
4551         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
4552         <libm-alias-float.h>.
4553         (rintf): Define using libm_alias_float.
4554         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
4555         <libm-alias-float.h>.
4556         (truncf): Define using libm_alias_float.
4557         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
4558         (copysignf): Define using libm_alias_float.
4559         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
4560         (cosf): Define using libm_alias_float.
4561         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
4562         (fabsf): Define using libm_alias_float.
4563         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4564         (fmaxf): Define using libm_alias_float.
4565         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
4566         (fminf): Define using libm_alias_float.
4567         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
4568         (llrintf): Define using libm_alias_float.
4569         [!__ILP32__] (lrintf): Likewise.
4570         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
4571         (sincosf): Define using libm_alias_float.
4572         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
4573         (sinf): Define using libm_alias_float.
4574         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
4575         (lrintf): Define using libm_alias_float.
4576
4577         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
4578         <libm-alias-double.h>.
4579         (atan): Define using libm_alias_double.
4580         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
4581         <libm-alias-double.h>.
4582         (ceil): Define using libm_alias_double.
4583         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
4584         <libm-alias-double.h>.
4585         (floor): Define using libm_alias_double.
4586         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
4587         <libm-alias-double.h>.
4588         (fma): Define using libm_alias_double.
4589         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
4590         <libm-alias-double.h>.
4591         (nearbyint): Define using libm_alias_double.
4592         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
4593         <libm-alias-double.h>.
4594         (rint): Define using libm_alias_double.
4595         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
4596         <libm-alias-double.h>.
4597         (sin): Define using libm_alias_double.
4598         (cos): Likewise.
4599         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
4600         <libm-alias-double.h>.
4601         (tan): Define using libm_alias_double.
4602         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
4603         <libm-alias-double.h>.
4604         (trunc): Define using libm_alias_double.
4605         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
4606         (copysign): Define using libm_alias_double.
4607         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
4608         (fabs): Define using libm_alias_double.
4609         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
4610         (fmax): Define using libm_alias_double.
4611         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
4612         (fmin): Define using libm_alias_double.
4613         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
4614         (llrint): Define using libm_alias_double.
4615         [!__ILP32__] (lrint): Likewise.
4616         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
4617         (lrint): Define using libm_alias_double.
4618
4619 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4620
4621         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
4622         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
4623         objects.
4624         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
4625         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
4626         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
4627         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
4628         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
4629         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
4630
4631         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
4632         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
4633         objects.
4634         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
4635         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
4636         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
4637         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
4638         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
4639         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
4640
4641         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
4642         (libm-sysdep_routines): Add s_nearbyint-generic and
4643         s_nearbyintf-generic objects.
4644         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
4645         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
4646         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
4647         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
4648         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
4649         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
4650
4651         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4652         Add s_finitef-generic and s_finite-generic objects.
4653         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
4654         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
4655         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
4656         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
4657         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
4658         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
4659
4660         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4661         Add s_isinff-generic and s_isinf-generic objects.
4662         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
4663         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
4664         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
4665         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
4666         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
4667         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
4668
4669         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
4670         Add s_isnanf-generic and s_isnan-generic objects.
4671         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
4672         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
4673         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
4674         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
4675         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
4676         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
4677
4678         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
4679         macro.
4680         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
4681         rule.
4682         (sysdep_routines): Use sysdep_calls as base.
4683         (libm-sysdep_routines): Add generic rule for symbols shared with
4684         libc.  Add s_signbit-generic and s_signbitf-generic objects.
4685         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
4686         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
4687         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
4688         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
4689         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
4690         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
4691
4692 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4693
4694         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
4695         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
4696         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
4697         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
4698         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
4699         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
4700         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
4701         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
4702         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
4703         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
4704         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
4705         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
4706         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
4707         libm_alias_float_r.
4708         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
4709         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
4710         (logf): Likewise.
4711         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
4712         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
4713         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
4714         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
4715         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
4716         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
4717         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
4718         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
4719         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
4720         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
4721         libm_alias_float.
4722         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
4723         (cosf): Likewise.
4724         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
4725         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
4726         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
4727         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
4728         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
4729         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
4730         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
4731         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
4732         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
4733         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
4734         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
4735         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
4736         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
4737         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
4738         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
4739         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
4740         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
4741         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
4742         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
4743         libm_alias_float.
4744         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
4745         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
4746         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
4747         * sysdeps/ia64/fpu/w_lgammaf_main.c
4748         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
4749         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
4750
4751 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
4752             Alexandre Oliva  <aoliva@redhat.com>
4753
4754         [BZ #17750]
4755         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
4756         * localedata/fr_CA.UTF-8.in: New file with test data for backward
4757         accents sorting.
4758         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
4759         sorting.
4760         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
4761         * localedata/locales/de_DE (LC_COLLATE): Likewise.
4762         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
4763         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
4764         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
4765         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
4766         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
4767         instead of “ifdef DIACRIT_BACKWARD”.
4768
4769 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4770
4771         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
4772         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
4773         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
4774         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
4775         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
4776         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
4777         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
4778         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
4779         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
4780         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
4781         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
4782         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
4783         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
4784         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
4785         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
4786         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
4787         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
4788         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
4789         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
4790         ($(have-as-vis3) == yes): Remove conditional.
4791         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
4792         Likewise.
4793         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
4794         file.
4795         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
4796         file.
4797         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
4798         file.
4799         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
4800         file.
4801         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
4802         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
4803         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
4804         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
4805         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
4806         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
4807         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
4808         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
4809
4810 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
4811
4812         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
4813         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
4814         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
4815         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
4816         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
4817         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
4818         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
4819         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
4820         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
4821         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
4822         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
4823         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
4824         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
4825         libm_alias_double_r.
4826         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
4827         (log): Likewise.
4828         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
4829         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
4830         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
4831         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
4832         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
4833         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
4834         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
4835         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
4836         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
4837         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
4838         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
4839         libm_alias_double.
4840         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
4841         (cos): Likewise.
4842         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
4843         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
4844         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
4845         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
4846         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
4847         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
4848         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
4849         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
4850         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
4851         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
4852         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
4853         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
4854         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
4855         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
4856         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
4857         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
4858         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
4859         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
4860         libm_alias_double.
4861         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
4862         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
4863         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
4864         * sysdeps/ia64/fpu/w_lgamma_main.c
4865         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
4866         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
4867
4868 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
4869
4870         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
4871         address of $global$ into %dp register earlier.  Use pc-relative
4872         instruction sequence for PIC case.
4873
4874 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
4875
4876         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
4877         (asinhf): Define using libm_alias_float.
4878         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
4879         (atanf): Define using libm_alias_float.
4880         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
4881         (cbrtf): Define using libm_alias_float.
4882         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
4883         (ceilf): Define using libm_alias_float.
4884         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
4885         (copysignf): Define using libm_alias_float.
4886         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
4887         (expm1f): Define using libm_alias_float.
4888         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
4889         (fabsf): Define using libm_alias_float.
4890         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
4891         (floorf): Define using libm_alias_float.
4892         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4893         (fmaxf): Define using libm_alias_float.
4894         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
4895         (fminf): Define using libm_alias_float.
4896         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
4897         (frexpf): Define using libm_alias_float.
4898         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
4899         (llrintf): Define using libm_alias_float.
4900         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
4901         (logbf): Define using libm_alias_float.
4902         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
4903         (lrintf): Define using libm_alias_float.
4904         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
4905         (nearbyintf): Define using libm_alias_float.
4906         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
4907         (remquof): Define using libm_alias_float.
4908         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
4909         (rintf): Define using libm_alias_float.
4910         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
4911         (truncf): Define using libm_alias_float.
4912         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
4913         <libm-alias-float.h>.
4914         (exp2f): Define using libm_alias_float, or libm_alias_float_other
4915         if [SHARED].
4916         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
4917         <libm-alias-float.h>.
4918         (expf): Define using libm_alias_float, or libm_alias_float_other
4919         if [SHARED].
4920         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
4921         <libm-alias-float.h>.
4922         (log2f): Define using libm_alias_float, or libm_alias_float_other
4923         if [SHARED].
4924         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
4925         <libm-alias-float.h>.
4926         (logf): Define using libm_alias_float, or libm_alias_float_other
4927         if [SHARED].
4928         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
4929         <libm-alias-float.h>.
4930         (powf): Define using libm_alias_float, or libm_alias_float_other
4931         if [SHARED].
4932         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
4933         <libm-alias-float.h>.
4934         (cosf): Define using libm_alias_float.
4935         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
4936         <libm-alias-float.h>.
4937         (sincosf): Define using libm_alias_float.
4938         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
4939         <libm-alias-float.h>.
4940         (sinf): Define using libm_alias_float.
4941         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
4942         (fmaxf): Define using libm_alias_float.
4943         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
4944         (fminf): Define using libm_alias_float.
4945         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
4946         <libm-alias-float.h>.
4947         (fmaf): Define using libm_alias_float.
4948
4949         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
4950         (asinh): Define using libm_alias_double.
4951         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
4952         (atan): Define using libm_alias_double.
4953         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
4954         (cbrt): Define using libm_alias_double.
4955         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
4956         (ceil): Define using libm_alias_double.
4957         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
4958         (copysign): Define using libm_alias_double.
4959         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
4960         (expm1): Define using libm_alias_double.
4961         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
4962         (fabs): Define using libm_alias_double.
4963         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
4964         (fdim): Define using libm_alias_double.
4965         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
4966         (floor): Define using libm_alias_double.
4967         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
4968         (fmax): Define using libm_alias_double.
4969         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
4970         (fmin): Define using libm_alias_double.
4971         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
4972         (frexp): Define using libm_alias_double.
4973         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
4974         (llrint): Define using libm_alias_double.
4975         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
4976         (logb): Define using libm_alias_double.
4977         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
4978         (lrint): Define using libm_alias_double.
4979         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
4980         (nearbyint): Define using libm_alias_double.
4981         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
4982         (remquo): Define using libm_alias_double.
4983         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
4984         (rint): Define using libm_alias_double.
4985         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
4986         (trunc): Define using libm_alias_double.
4987         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
4988         (fmax): Define using libm_alias_double.
4989         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
4990         (fmin): Define using libm_alias_double.
4991         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
4992         (fma): Define using libm_alias_double.
4993
4994 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
4995
4996         [BZ #22370]
4997         * elf/dl-hwcaps.c (ROUND): Removed.
4998         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
4999         and ELF_NOTE_NEXT_OFFSET.
5000         * elf/dl-load.c (ROUND): Removed.
5001         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
5002         * elf/readelflib.c (ROUND): Removed.
5003         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
5004         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
5005         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
5006         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
5007
5008 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
5009
5010         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
5011         [!__fmaf] (fmaf): Define using libm_alias_float.
5012
5013         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
5014         [!__fma] (fma): Define using libm_alias_double.
5015         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
5016
5017 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
5018
5019         [BZ #22336]
5020         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
5021         and implement the collation rules for cs from CLDR on top of that.
5022         * Makefile: Add cs_CZ.UTF-8 to test-input.
5023         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
5024
5025 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5026
5027         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
5028
5029 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
5030             Icarus Sparry  <icarus.w.sparry@intel.com>
5031
5032         * benchtests/Makefile:Add BENCHSET to allow subsets of
5033         benchmarks to be run.
5034         * benchtests/README: Add documentation for: Running subsets of
5035         benchmarks.
5036
5037 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
5038
5039         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
5040         range of tests names.
5041
5042         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
5043         result from property and remove "max", min" and "mean" from
5044         required properties based on benchtests/bench-skeleton.c.
5045
5046 2017-11-28  Florian Weimer  <fweimer@redhat.com>
5047
5048         [BZ #20826]
5049         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
5050         due to Internet requirement.
5051         * posix/Makefile (tests): Remove tst-getaddrinfo4,
5052         tst-getaddrinfo5.
5053         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
5054
5055 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5056
5057         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
5058         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
5059         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
5060         (sysdep_routines): Add memset-ultra1.
5061         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
5062         file.
5063         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
5064         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
5065         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
5066         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
5067         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
5068         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
5069         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
5070         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
5071
5072         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
5073         file.
5074         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
5075         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
5076         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
5077         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
5078         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
5079         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
5080         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
5081         macro.
5082         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
5083         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
5084         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
5085         (sysdep_routines): Add memcpy-ultra1.
5086         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
5087         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
5088
5089 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
5090
5091         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
5092         (cfloat_versions): Take function argument without trailing 'f'.
5093         Call libm_alias_float_other.
5094         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
5095         * sysdeps/alpha/fpu/cargf.c: Likewise.
5096         * sysdeps/alpha/fpu/cimagf.c: Likewise.
5097         * sysdeps/alpha/fpu/conjf.c: Likewise.
5098         * sysdeps/alpha/fpu/crealf.c: Likewise.
5099         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
5100         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
5101         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
5102         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
5103         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
5104         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
5105         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
5106         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
5107         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
5108         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
5109         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
5110         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
5111         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
5112         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
5113         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
5114         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
5115         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
5116         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
5117         (clog10f): Use libm_alias_float_other.
5118         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
5119         (ceilf): Define using libm_alias_float.
5120         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
5121         (copysignf): Define using libm_alias_float.
5122         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
5123         (fabsf): Define using libm_alias_float.
5124         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
5125         (floorf): Define using libm_alias_float.
5126         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
5127         (fmaxf): Define using libm_alias_float.
5128         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
5129         (fminf): Define using libm_alias_float.
5130         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
5131         (lrintf): Define using libm_alias_float.
5132         (llrintf): Likewise.
5133         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
5134         (lroundf): Define using libm_alias_float.
5135         (llroundf): Likewise.
5136         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
5137         (rintf): Define using libm_alias_float.
5138         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
5139         (truncf): Define using libm_alias_float.
5140
5141         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
5142         (ceilf): Define using libm_alias_float.
5143         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
5144         (floorf): Define using libm_alias_float.
5145         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
5146         (fmaf): Define using libm_alias_float.
5147         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
5148         (fmaxf): Define using libm_alias_float.
5149         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
5150         (fminf): Define using libm_alias_float.
5151         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
5152         (llrintf): Define using libm_alias_float.
5153         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
5154         (llroundf): Define using libm_alias_float.
5155         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
5156         (lrintf): Define using libm_alias_float.
5157         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
5158         (lroundf): Define using libm_alias_float.
5159         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
5160         <libm-alias-float.h>.
5161         (nearbyintf): Define using libm_alias_float.
5162         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
5163         (rintf): Define using libm_alias_float.
5164         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
5165         (roundf): Define using libm_alias_float.
5166         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
5167         (truncf): Define using libm_alias_float.
5168
5169         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
5170         (ceil): Define using libm_alias_double.
5171         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
5172         (copysign): Define using libm_alias_double.
5173         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
5174         (fabs): Define using libm_alias_double.
5175         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
5176         (floor): Define using libm_alias_double.
5177         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
5178         (fmax): Define using libm_alias_double.
5179         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
5180         (fmin): Define using libm_alias_double.
5181         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
5182         (lrint): Define using libm_alias_double.
5183         (llrint): Likewise.
5184         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
5185         (lround): Define using libm_alias_double.
5186         (llround): Likewise.
5187         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
5188         (rint): Define using libm_alias_double.
5189         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
5190         (trunc): Define using libm_alias_double.
5191
5192         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
5193         (libm_alias_double_r): Add semicolon after weak_alias call.
5194
5195 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
5196
5197         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
5198         (ceil): Define using libm_alias_double.
5199         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
5200         (floor): Define using libm_alias_double.
5201         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
5202         (fma): Define using libm_alias_double.
5203         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
5204         (fmax): Define using libm_alias_double.
5205         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
5206         (fmin): Define using libm_alias_double.
5207         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
5208         (llrint): Define using libm_alias_double.
5209         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
5210         (llround): Define using libm_alias_double.
5211         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
5212         (lrint): Define using libm_alias_double.
5213         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
5214         (lround): Define using libm_alias_double.
5215         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
5216         (nearbyint): Define using libm_alias_double.
5217         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
5218         (rint): Define using libm_alias_double.
5219         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
5220         (round): Define using libm_alias_double.
5221         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
5222         (trunc): Define using libm_alias_double.
5223
5224 2017-11-27  Florian Weimer  <fweimer@redhat.com>
5225
5226         * sysdeps/unix/sysv/linux/mlock2.c: New file.
5227         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
5228         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
5229         (tests): Add tst-mlock2.
5230         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
5231         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
5232         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
5233         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
5234         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
5235         for mlock.  Document mlock2.
5236
5237 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
5238
5239         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
5240         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
5241         Likewise.
5242         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
5243         Likewise.
5244         * sysdeps/x86/Makeconfig: New file.
5245         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
5246         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5247         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
5248         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5249         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5250         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5251         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
5252         Likewise.
5253         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5254         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5255         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5256         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5257         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5258         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
5259         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
5260         * manual/math.texi (Mathematics): Document support for _Float64x.
5261         * math/Versions (GLIBC_2.27): Add _Float64x functions.
5262         * stdlib/Versions (GLIBC_2.27): Likewise.
5263         * wcsmbs/Versions (GLIBC_2.27): Likewise.
5264         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
5265         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
5266         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
5267         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5268         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
5269         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5270         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
5271         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5272         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5273         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
5274         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
5275         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
5276         Likewise.
5277         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5278         Likewise.
5279         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
5280         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5281         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
5282         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5283         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
5284         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5285         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
5286         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5287         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
5288         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5289         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
5290         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5291         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
5292         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
5293
5294 2017-11-27  Andreas Schwab  <schwab@suse.de>
5295
5296         * elf/Makefile (dl-routines): Add dl-sort-maps.
5297         * elf/dl-sort-maps.c: New file.
5298         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
5299         (_dl_sort_maps): Declare.
5300         * elf/dl-fini.c (_dl_sort_fini): Remove.
5301         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
5302         * elf/dl-close.c (_dl_close_worker): Likewise.
5303         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
5304         open-coding it.
5305         * elf/dl-open.c (dl_open_worker): Likewise.
5306
5307 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
5308
5309         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
5310         using libm_alias_float128.
5311         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
5312         Likewise.
5313         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
5314         Likewise.
5315         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
5316         (setpayloadsigf128): Likewise.
5317         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
5318         Likewise.
5319         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
5320         Likewise.
5321
5322         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
5323         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
5324         -mfloat128 to CFLAGS.
5325         ($(foreach
5326         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
5327         Likewise.
5328         (CFLAGS-libm-test-support-float64x.c): New variable.
5329         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
5330         $(f128-loader-link) to gnulib-tests.
5331
5332         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
5333         (libm_alias_float128_other_r): If
5334         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
5335         alias.
5336         (libm_alias_float128_r): Add semicolon after weak_alias call.
5337         * sysdeps/generic/libm-alias-ldouble.h
5338         (libm_alias_ldouble_other_r_f128): New macro.
5339         (libm_alias_ldouble_other_r_f64x): Likewise.
5340         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
5341         and libm_alias_ldouble_other_r_f64x.
5342         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
5343         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
5344         (libm_alias_ldouble_other_r_f128): New macro.
5345         (libm_alias_ldouble_other_r_f64x): Likewise.
5346         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
5347         and libm_alias_ldouble_other_r_f64x.
5348
5349         * stdlib/strfroml.c: Always include <stdlib.h>.
5350         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
5351         undefine as macro and define as weak alias.
5352         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
5353         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
5354         <stdlib.h>.
5355         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
5356         Define and later undefine as macro and define as weak alias.
5357
5358         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
5359         Define and later undefine as macro.  Define as weak alias if
5360         [!USE_WIDE_CHAR].
5361         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
5362         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5363         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
5364         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
5365         Define and later undefine as macro.  Define as weak alias if
5366         [!USE_WIDE_CHAR].
5367         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
5368         Define and later undefine as macro.  Define as weak alias if
5369         [USE_WIDE_CHAR].
5370         * sysdeps/ieee754/float128/strtof128_l.c
5371         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
5372         Define and later undefine as macro.  Define as weak alias if
5373         [!USE_WIDE_CHAR].
5374         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
5375         Define and later undefine as macro.  Define as weak alias if
5376         [USE_WIDE_CHAR].
5377         * sysdeps/ieee754/ldbl-128/strtold_l.c
5378         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
5379         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
5380         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
5381         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5382         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
5383         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
5384         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
5385         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
5386         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5387         * sysdeps/ieee754/ldbl-96/strtold_l.c
5388         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
5389         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
5390         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
5391         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
5392
5393         * math/test-float64x.h: New file.
5394         * math/Makefile (type-float64x-yes): New variable.
5395         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
5396
5397         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
5398         function-like macro.
5399         (min_of_type_): Likewise.
5400         (min_of_type_l): Likewise.
5401         (min_of_type_f128): Likewise.
5402         (min_of_type): Pass () as last argument of __MATH_TG.
5403
5404         * stdlib/tst-strtod-round-skeleton.c
5405         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
5406         headers.
5407
5408         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
5409         for combinations of long double with _Float64 and _Float64x.
5410
5411         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
5412         (__DECL_SIMD_cosf32): Likewise.
5413         (__DECL_SIMD_cosf64): Likewise.
5414         (__DECL_SIMD_cosf32x): Likewise.
5415         (__DECL_SIMD_cosf64x): Likewise.
5416         (__DECL_SIMD_cosf128x): Likewise.
5417         (__DECL_SIMD_sinf16): Likewise.
5418         (__DECL_SIMD_sinf32): Likewise.
5419         (__DECL_SIMD_sinf64): Likewise.
5420         (__DECL_SIMD_sinf32x): Likewise.
5421         (__DECL_SIMD_sinf64x): Likewise.
5422         (__DECL_SIMD_sinf128x): Likewise.
5423         (__DECL_SIMD_sincosf16): Likewise.
5424         (__DECL_SIMD_sincosf32): Likewise.
5425         (__DECL_SIMD_sincosf64): Likewise.
5426         (__DECL_SIMD_sincosf32x): Likewise.
5427         (__DECL_SIMD_sincosf64x): Likewise.
5428         (__DECL_SIMD_sincosf128x): Likewise.
5429         (__DECL_SIMD_logf16): Likewise.
5430         (__DECL_SIMD_logf32): Likewise.
5431         (__DECL_SIMD_logf64): Likewise.
5432         (__DECL_SIMD_logf32x): Likewise.
5433         (__DECL_SIMD_logf64x): Likewise.
5434         (__DECL_SIMD_logf128x): Likewise.
5435         (__DECL_SIMD_expf16): Likewise.
5436         (__DECL_SIMD_expf32): Likewise.
5437         (__DECL_SIMD_expf64): Likewise.
5438         (__DECL_SIMD_expf32x): Likewise.
5439         (__DECL_SIMD_expf64x): Likewise.
5440         (__DECL_SIMD_expf128x): Likewise.
5441         (__DECL_SIMD_powf16): Likewise.
5442         (__DECL_SIMD_powf32): Likewise.
5443         (__DECL_SIMD_powf64): Likewise.
5444         (__DECL_SIMD_powf32x): Likewise.
5445         (__DECL_SIMD_powf64x): Likewise.
5446         (__DECL_SIMD_powf128x): Likewise.
5447
5448         * stdlib/Versions (libc): Move entries for wcstof128 and
5449         wcstof128_l to ....
5450         * wcsmbs/Versions (libc): ... here.
5451         Include <float128-abi.h>.
5452
5453 2017-11-24  Florian Weimer  <fweimer@redhat.com>
5454
5455         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5456         bits/mman-shared.h.
5457         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
5458         <bits/mman-shared.h>.
5459         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
5460         to ...
5461         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
5462         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
5463         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
5464         <bits/mman-shared.h>.
5465
5466 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5467
5468         [BZ #22457]
5469         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
5470         posix_memalign/free.
5471         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
5472
5473 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
5474
5475         [BZ #22469]
5476         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
5477         and implement the collation rules for pl from CLDR on top of that.
5478         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
5479         of locales to be built for testing.
5480         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
5481
5482 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
5483
5484         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
5485         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
5486         libm_alias_ldouble_other.
5487         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
5488         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
5489         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
5490         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
5491         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
5492         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
5493         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
5494         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
5495         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
5496         libm_alias_ldouble_r.
5497         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
5498         libm_alias_ldouble_other.
5499         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
5500         (log10l): Likewise.
5501         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
5502         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
5503         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
5504         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
5505         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
5506         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
5507         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
5508         (atan2l): Likewise.
5509         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
5510         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
5511         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
5512         libm_alias_ldouble.
5513         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
5514         (cosl): Likewise.
5515         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
5516         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
5517         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
5518         (expl): Likewise.
5519         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
5520         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
5521         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
5522         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
5523         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
5524         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
5525         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
5526         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
5527         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
5528         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
5529         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
5530         libm_alias_ldouble.
5531         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
5532         libm_alias_ldouble_other.
5533         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
5534         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
5535         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
5536         libm_alias_ldouble.
5537         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
5538         libm_alias_ldouble_other.
5539         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
5540         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
5541         * sysdeps/ia64/fpu/w_lgammal_main.c
5542         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
5543         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
5544
5545 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5546
5547         * malloc/malloc.c (tcache_thread_shutdown): Rename from
5548         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
5549         alike.  Remove freeres marker.
5550         * malloc/arena.c (arena_thread_freeres): Call
5551         tcache_thread_shutdown.
5552
5553 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5554
5555         [BZ #22459]
5556         Export nscd hash function as __nss_hash.
5557         * include/nss.h (__nss_hash): Declare.
5558         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
5559         symbol.
5560         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
5561         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
5562         of __nscd_hash.
5563         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
5564         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
5565         * nss/Makefiles (routines): Add nss_hash.
5566         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
5567         * nss/nss_hash.c: Rename from nis/nis_hash.c.
5568         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
5569         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
5570
5571 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5572
5573         [BZ #22478]
5574         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
5575         Return error code, not -1.
5576         * signal/tst-sigwait-eintr.c: New file.
5577         * signal/Makefile (tests): Add tst-sigwait-eintr.
5578
5579 2017-11-23  Florian Weimer  <fweimer@redhat.com>
5580
5581         Linux: Add memfd_create system call wrapper
5582         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
5583         tst-memfd_create.
5584         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
5585         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
5586         [__USE_GNU] (memfd_create): Declare.
5587         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
5588         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
5589         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
5590         * sysdeps/unix/sysv/linux/**.abilist: Update.
5591         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
5592
5593 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
5594
5595         * localedata/gen-locale.sh: Fix typo in variable name.
5596
5597         * resolv/res_debug.c (p_secstodate): Condition definition on
5598         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
5599         directly as __p_secstodate, and as a compat symbol.  Do not use
5600         libresolv_hidden_def.
5601         * resolv/resolv.h (p_secstodate): Remove macro and function
5602         declaration.
5603         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
5604         using p_secstodate.
5605         * include/resolv.h (__p_secstodate): Do not use
5606         libresolv_hidden_proto.
5607         * resolv/Makefile (tests): Move tst-p_secstodate to ....
5608         (tests-internal): ... here.
5609         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
5610         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
5611         and declare and use __p_secstodate and use compat_symbol_reference
5612         in that case.
5613         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
5614         implementation returning 77.
5615
5616         [BZ #22463]
5617         * resolv/res_debug.c: Include <libc-diag.h>.
5618         (p_secstodate): Assert time_t at least as wide as u_long.  On
5619         overflow, use integer seconds since the epoch as output, or use
5620         "<overflow>" as output and set errno to EOVERFLOW if integer
5621         seconds since the epoch would be 14 or more characters.
5622         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
5623         for sprintf call.
5624         * resolv/tst-p_secstodate.c: New file.
5625         * resolv/Makefile (tests): Add tst-p_secstodate.
5626         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
5627
5628         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
5629         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
5630         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
5631
5632 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
5633
5634         * posix/regcomp.c (init_word_char): Add comments.
5635
5636 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
5637
5638         [BZ #22447]
5639         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
5640         strlen to compute length of ut_user and set trailing NUL byte of
5641         result explicitly.
5642
5643 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
5644
5645         [BZ #15537]
5646         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
5647         using “copy "iso14651_t1"” and then implementing the
5648         collation rules for lv from CLDR on top of that.
5649         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
5650         of locales to be built for testing.
5651         * lv_LV.UTF-8.in: New file with test data to test the Latvian
5652         sorting.
5653
5654 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
5655
5656         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5657         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
5658         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
5659         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
5660         [__USE_MISC] (MADV_HWPOISON): New macro.
5661         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
5662
5663 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5664
5665         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
5666         -Wmissing-braces on GCC 4.9.
5667
5668 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5669
5670         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
5671         * sysdeps/s390/s390-32/start.S (_start): Likewise
5672         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
5673         (thread_start): Likewise.
5674         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
5675         (thread_start): Likewise.
5676         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
5677         (__makecontext_ret): Likewise.
5678         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
5679         (__makecontext_ret): Likewise.
5680
5681 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
5682
5683         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
5684         __wcschrnul): Remove attribute_hidden.
5685
5686 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
5687
5688         regex: don't assume uint64_t or uint32_t
5689         This avoids -Werror=overflow errors for 32-bit systems in
5690         the 64-bit case.  Problem reported by Joseph Myers in:
5691         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
5692         Also, when this code is used in Gnulib it ports to platforms
5693         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
5694         them, and on some 32-bit compilers there is no uint64_t.
5695         Problem reported by Gianluigi Tiesi in:
5696         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
5697         * posix/regcomp.c (init_word_char): Don't assume that the types
5698         uint64_t and uint32_t exist.  Adapted from Gnulib patch
5699         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
5700         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
5701
5702 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5703
5704         * sysdeps/aarch64/memset-reg.h: New file.
5705         * sysdeps/aarch64/memset.S: Use it.
5706         (__memset): Rename to MEMSET macro.
5707         [ZVA_MACRO]: Use zva_macro.
5708         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
5709         Add memset_generic and memset_falkor.
5710         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
5711         (__libc_ifunc_impl_list): Add memset ifuncs.
5712         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
5713         local variable zva_size.
5714         * sysdeps/aarch64/multiarch/memset.c: New file.
5715         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
5716         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
5717         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
5718         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
5719         (DCZID_DZP_MASK): New macro.
5720         (DCZID_BS_MASK): Likewise.
5721         (init_cpu_features): Read and set zva_size.
5722         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
5723         (struct cpu_features): New member zva_size.
5724
5725         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
5726         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
5727         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
5728
5729         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
5730         backwards.  Fix timing computation.
5731         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
5732         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
5733         on memset by N at a time.  Fix timing computation.
5734
5735 2017-11-20  Florian Weimer  <fweimer@redhat.com>
5736
5737         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
5738         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
5739
5740 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5741
5742         manual: Document mprotect
5743         * manual/memory.texi (Memory Protection): New section.
5744         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
5745         documentation of PROT_* flags and reference the Memory Protection
5746         section instead.
5747
5748 2017-11-19  Florian Weimer  <fweimer@redhat.com>
5749
5750         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
5751         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
5752         (Scatter-Gather): ... to here.  Remove misleading comment.
5753
5754 2017-11-18  Christian Brauner  <christian.brauner@ubuntu.com>
5755
5756         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
5757         style.
5758
5759         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
5760         when /proc/<pid>/setgroups does not exist.
5761
5762 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5763
5764         * sysdeps/unix/sysv/linux/tst-ttyname.c
5765         (become_root_in_mount_ns): Remove.
5766         (do_in_chroot_1): Call support_enter_mount_namespace.
5767         (do_in_chroot_2): Likewise.
5768         (do_test): Call support_become_root early.
5769
5770 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5771
5772         * support/namespace.h (support_enter_mount_namespace): Declare.
5773         * support/support_enter_mount_namespace.c: New file.
5774         * support/Makefile (libsupport-routines): Add
5775         support_enter_mount_namespace.
5776
5777 2017-11-18  Florian Weimer  <fweimer@redhat.com>
5778
5779         * support/temp_file.c (support_create_temp_directory): Use
5780         test_dir and do not rely on the presence of the XXXXXX suffix.
5781         * support/temp_file.h (support_create_temp_directory): Update
5782         comment.
5783         * support/tst-xreadlink.c (do_test): Adjust.
5784         * support/support_chroot.c (support_chroot_create): Likewise.
5785
5786 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5787
5788         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
5789         macro.
5790         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
5791         htm-no-suspend.
5792
5793 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5794
5795         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5796         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5797         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5798         (ceill): Define using libm_alias_ldouble.
5799         * sysdeps/x86_64/fpu/s_copysignl.S: Include
5800         <libm-alias-ldouble.h>.
5801         (copysignl): Define using libm_alias_ldouble.
5802         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5803         (fabsl): Define using libm_alias_ldouble.
5804         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5805         (floorl): Define using libm_alias_ldouble.
5806         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5807         (fmaxl): Define using libm_alias_ldouble.
5808         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5809         (fminl): Define using libm_alias_ldouble.
5810         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5811         (llrintl): Define using libm_alias_ldouble.
5812         (lrintl): Likewise.
5813         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
5814         <libm-alias-ldouble.h>.
5815         (nearbyintl): Define using libm_alias_ldouble.
5816         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5817         (truncl): Define using libm_alias_ldouble.
5818         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
5819         <libm-alias-ldouble.h>.
5820         (lrintl): Define using libm_alias_ldouble.
5821
5822         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
5823         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
5824         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
5825         (asinhl): Define using libm_alias_ldouble.
5826         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
5827         (atanl): Define using libm_alias_ldouble.
5828         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
5829         (cbrtl): Define using libm_alias_ldouble.
5830         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
5831         (ceill): Define using libm_alias_ldouble.
5832         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
5833         (copysignl): Define using libm_alias_ldouble.
5834         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
5835         (fabsl): Define using libm_alias_ldouble.
5836         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
5837         (floorl): Define using libm_alias_ldouble.
5838         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5839         (fmaxl): Define using libm_alias_ldouble.
5840         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5841         (fminl): Define using libm_alias_ldouble.
5842         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
5843         (frexpl): Define using libm_alias_ldouble.
5844         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
5845         (llrintl): Define using libm_alias_ldouble.
5846         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
5847         (logbl): Define using libm_alias_ldouble.
5848         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
5849         (lrintl): Define using libm_alias_ldouble.
5850         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
5851         (nearbyintl): Define using libm_alias_ldouble.
5852         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
5853         (nextafterl): Define using libm_alias_ldouble.
5854         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
5855         (remquol): Define using libm_alias_ldouble.
5856         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
5857         (rintl): Define using libm_alias_ldouble.
5858         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
5859         (truncl): Define using libm_alias_ldouble.
5860         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
5861         (fmaxl): Define using libm_alias_ldouble.
5862         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
5863         (fminl): Define using libm_alias_ldouble.
5864
5865         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
5866         to C syntax instead of availability and properties of types.
5867         * bits/floatn.h [!__ASSEMBLER]: Likewise.
5868         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
5869         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
5870         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
5871         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
5872         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
5873
5874 2017-11-17  Florian Weimer  <fweimer@redhat.com>
5875
5876         support_become_root: Enable file creation in namespaces.
5877         * support/support_become_root.c (setup_mapping): New function.
5878         (support_become_root): Call it.
5879
5880 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
5881
5882         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
5883         macro.
5884
5885 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5886
5887         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
5888         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
5889
5890 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
5891
5892         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
5893
5894         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
5895         version to 4.14.
5896
5897 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5898
5899         * INSTALL: Fix botched up regeneration.
5900
5901         * NEWS: Update sourceare link to https.
5902         * configure.ac: Likewise.
5903         * crypt/md5test-giant.c: Likewise.
5904         * dlfcn/bug-atexit1.c: Likewise.
5905         * dlfcn/bug-atexit2.c: Likewise.
5906         * localedata/README: Likewise.
5907         * malloc/tst-mallocfork.c: Likewise.
5908         * manual/install.texi: Likewise.
5909         * nptl/tst-pthread-getattr.c: Likewise.
5910         * stdio-common/tst-fgets.c: Likewise.
5911         * stdio-common/tst-fwrite.c: Likewise.
5912         * sunrpc/Makefile: Likewise.
5913         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
5914         * wcsmbs/tst-mbrtowc2.c: Likewise.
5915         * configure: Regenerate.
5916         * INSTALL: Regenerate.
5917
5918 2017-11-15  Martin Sebor  <msebor@redhat.com>
5919
5920         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
5921         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
5922         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
5923
5924 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5925
5926         [BZ #22145]
5927         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
5928         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
5929
5930         [BZ #22145]
5931         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
5932         Defer is_pty check until end of the function.
5933         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
5934
5935         [BZ #22145]
5936         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
5937         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
5938         (ttyname): Likewise.
5939         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
5940         (__ttyname_r): Likewise.
5941
5942         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
5943         int to bool.
5944
5945         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
5946
5947         * manual/terminal.texi (Is It a Terminal):
5948         Mention ENODEV for ttyname and ttyname_r.
5949
5950 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5951
5952         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
5953         constant and macro.
5954
5955         * sysdeps/unix/sysv/linux/bits/mman-linux.h
5956         [__USE_MISC] (MADV_WIPEONFORK): New macro.
5957         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5958         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
5959         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
5960         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
5961
5962 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5963
5964         * signal/sigrelse.c (sigrelse): Optimize implementation.
5965
5966         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
5967         (__sigpause): Rely on __sigsuspend to implement single thread
5968         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
5969
5970 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
5971
5972         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5973         kernel version to 4.14.
5974
5975 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
5976
5977         [BZ #22442]
5978         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
5979         Check if ifname is too long.
5980
5981 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
5982
5983         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
5984
5985 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5986
5987         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
5988         was accidentally lost.
5989
5990 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
5991
5992         * localedata/locales/az_IR: Add standard copyright header.
5993
5994 2017-11-15  Florian Weimer  <fweimer@redhat.com>
5995
5996         [BZ #22439]
5997         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
5998         not just the top one.  Output a new "subheaps" statistic.
5999
6000 2017-11-15  Florian Weimer  <fweimer@redhat.com>
6001
6002         [BZ #22408]
6003         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
6004         under the per-arena lock.
6005         * malloc/Makefile (tests): Add tst-malloc_info.
6006         (tst-malloc_info): Link with libpthread.
6007         * malloc/tst-malloc_info.c: New file.
6008
6009 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
6010
6011         [BZ #21660]
6012         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
6013         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
6014         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
6015         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
6016         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
6017         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
6018         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
6019         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
6020         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
6021         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
6022         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
6023         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
6024         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
6025         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
6026         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
6027         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
6028         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
6029         (__floating_type): Likewise.
6030         (__real_integer_type): Likewise.
6031         (__complex_integer_type): Likewise.
6032         (__expr_is_real): Likewise.
6033         (__tgmath_real_type_sub): Likewise.
6034         (__tgmath_real_type): Likewise.
6035         (__tgmath_complex_type_sub): Likewise.
6036         (__tgmath_complex_type): Likewise.
6037         (__TGMATH_F128): Likewise.
6038         (__TGMATH_CF128): Likewise.
6039         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
6040         new macros.
6041         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
6042         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
6043         Likewise.
6044         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
6045         Likewise.
6046         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
6047         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
6048         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
6049         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
6050         Likewise.
6051         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
6052         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
6053         Likewise.
6054         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
6055         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
6056         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
6057         Likewise.
6058         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
6059         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
6060         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
6061         (cimag): Likewise.
6062         (creal): Likewise.
6063
6064 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
6065
6066         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
6067         for stpncpy calls for GCC 8.
6068         (test_strncat): Disable -Wstringop-truncation warning for strncat
6069         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
6070         strncat call for GCC 7.
6071         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
6072         calls for GCC 8.
6073         (test_memcmp): Use memcpy instead of strncpy for calls not copying
6074         trailing NUL.
6075
6076         * string/bug-strncat1.c: Include <libc-diag.h>.
6077         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
6078
6079 2017-11-13  Claude Paroz  <claude@2xlibre.net>
6080
6081         [BZ #22387]
6082         * localedata/locales/aa_DJ: Improved readibility by replacing
6083         <Uxxxx> sequences in the ASCII printable range by their ASCII
6084         character equivalents.
6085         * localedata/locales/aa_ER: Likewise.
6086         * localedata/locales/aa_ER@saaho: Likewise.
6087         * localedata/locales/aa_ET: Likewise.
6088         * localedata/locales/af_ZA: Likewise.
6089         * localedata/locales/agr_PE: Likewise.
6090         * localedata/locales/ak_GH: Likewise.
6091         * localedata/locales/am_ET: Likewise.
6092         * localedata/locales/anp_IN: Likewise.
6093         * localedata/locales/ar_AE: Likewise.
6094         * localedata/locales/ar_BH: Likewise.
6095         * localedata/locales/ar_DZ: Likewise.
6096         * localedata/locales/ar_EG: Likewise.
6097         * localedata/locales/ar_IN: Likewise.
6098         * localedata/locales/ar_IQ: Likewise.
6099         * localedata/locales/ar_JO: Likewise.
6100         * localedata/locales/ar_KW: Likewise.
6101         * localedata/locales/ar_LB: Likewise.
6102         * localedata/locales/ar_LY: Likewise.
6103         * localedata/locales/ar_MA: Likewise.
6104         * localedata/locales/ar_OM: Likewise.
6105         * localedata/locales/ar_QA: Likewise.
6106         * localedata/locales/ar_SA: Likewise.
6107         * localedata/locales/ar_SD: Likewise.
6108         * localedata/locales/ar_SS: Likewise.
6109         * localedata/locales/ar_SY: Likewise.
6110         * localedata/locales/ar_TN: Likewise.
6111         * localedata/locales/ar_YE: Likewise.
6112         * localedata/locales/as_IN: Likewise.
6113         * localedata/locales/ast_ES: Likewise.
6114         * localedata/locales/ayc_PE: Likewise.
6115         * localedata/locales/az_AZ: Likewise.
6116         * localedata/locales/az_IR: Likewise.
6117         * localedata/locales/be_BY: Likewise.
6118         * localedata/locales/be_BY@latin: Likewise.
6119         * localedata/locales/bem_ZM: Likewise.
6120         * localedata/locales/ber_DZ: Likewise.
6121         * localedata/locales/ber_MA: Likewise.
6122         * localedata/locales/bg_BG: Likewise.
6123         * localedata/locales/bhb_IN: Likewise.
6124         * localedata/locales/bho_IN: Likewise.
6125         * localedata/locales/bi_VU: Likewise.
6126         * localedata/locales/bn_BD: Likewise.
6127         * localedata/locales/bn_IN: Likewise.
6128         * localedata/locales/bo_CN: Likewise.
6129         * localedata/locales/bo_IN: Likewise.
6130         * localedata/locales/br_FR: Likewise.
6131         * localedata/locales/brx_IN: Likewise.
6132         * localedata/locales/bs_BA: Likewise.
6133         * localedata/locales/byn_ER: Likewise.
6134         * localedata/locales/ca_AD: Likewise.
6135         * localedata/locales/ca_ES: Likewise.
6136         * localedata/locales/ca_FR: Likewise.
6137         * localedata/locales/ca_IT: Likewise.
6138         * localedata/locales/ce_RU: Likewise.
6139         * localedata/locales/chr_US: Likewise.
6140         * localedata/locales/cmn_TW: Likewise.
6141         * localedata/locales/crh_UA: Likewise.
6142         * localedata/locales/cs_CZ: Likewise.
6143         * localedata/locales/csb_PL: Likewise.
6144         * localedata/locales/cv_RU: Likewise.
6145         * localedata/locales/cy_GB: Likewise.
6146         * localedata/locales/da_DK: Likewise.
6147         * localedata/locales/de_AT: Likewise.
6148         * localedata/locales/de_BE: Likewise.
6149         * localedata/locales/de_CH: Likewise.
6150         * localedata/locales/de_DE: Likewise.
6151         * localedata/locales/de_IT: Likewise.
6152         * localedata/locales/de_LI: Likewise.
6153         * localedata/locales/de_LU: Likewise.
6154         * localedata/locales/doi_IN: Likewise.
6155         * localedata/locales/dv_MV: Likewise.
6156         * localedata/locales/dz_BT: Likewise.
6157         * localedata/locales/el_CY: Likewise.
6158         * localedata/locales/el_GR: Likewise.
6159         * localedata/locales/en_AG: Likewise.
6160         * localedata/locales/en_AU: Likewise.
6161         * localedata/locales/en_BW: Likewise.
6162         * localedata/locales/en_CA: Likewise.
6163         * localedata/locales/en_DK: Likewise.
6164         * localedata/locales/en_GB: Likewise.
6165         * localedata/locales/en_HK: Likewise.
6166         * localedata/locales/en_IE: Likewise.
6167         * localedata/locales/en_IL: Likewise.
6168         * localedata/locales/en_IN: Likewise.
6169         * localedata/locales/en_NG: Likewise.
6170         * localedata/locales/en_NZ: Likewise.
6171         * localedata/locales/en_PH: Likewise.
6172         * localedata/locales/en_SG: Likewise.
6173         * localedata/locales/en_US: Likewise.
6174         * localedata/locales/en_ZA: Likewise.
6175         * localedata/locales/en_ZM: Likewise.
6176         * localedata/locales/en_ZW: Likewise.
6177         * localedata/locales/eo: Likewise.
6178         * localedata/locales/es_AR: Likewise.
6179         * localedata/locales/es_BO: Likewise.
6180         * localedata/locales/es_CL: Likewise.
6181         * localedata/locales/es_CO: Likewise.
6182         * localedata/locales/es_CR: Likewise.
6183         * localedata/locales/es_CU: Likewise.
6184         * localedata/locales/es_DO: Likewise.
6185         * localedata/locales/es_EC: Likewise.
6186         * localedata/locales/es_ES: Likewise.
6187         * localedata/locales/es_GT: Likewise.
6188         * localedata/locales/es_HN: Likewise.
6189         * localedata/locales/es_MX: Likewise.
6190         * localedata/locales/es_NI: Likewise.
6191         * localedata/locales/es_PA: Likewise.
6192         * localedata/locales/es_PE: Likewise.
6193         * localedata/locales/es_PR: Likewise.
6194         * localedata/locales/es_PY: Likewise.
6195         * localedata/locales/es_SV: Likewise.
6196         * localedata/locales/es_US: Likewise.
6197         * localedata/locales/es_UY: Likewise.
6198         * localedata/locales/es_VE: Likewise.
6199         * localedata/locales/et_EE: Likewise.
6200         * localedata/locales/eu_ES: Likewise.
6201         * localedata/locales/eu_ES@euro: Likewise.
6202         * localedata/locales/fa_IR: Likewise.
6203         * localedata/locales/ff_SN: Likewise.
6204         * localedata/locales/fi_FI: Likewise.
6205         * localedata/locales/fil_PH: Likewise.
6206         * localedata/locales/fo_FO: Likewise.
6207         * localedata/locales/fr_BE: Likewise.
6208         * localedata/locales/fr_CA: Likewise.
6209         * localedata/locales/fr_CH: Likewise.
6210         * localedata/locales/fr_FR: Likewise.
6211         * localedata/locales/fr_LU: Likewise.
6212         * localedata/locales/fur_IT: Likewise.
6213         * localedata/locales/fy_DE: Likewise.
6214         * localedata/locales/fy_NL: Likewise.
6215         * localedata/locales/ga_IE: Likewise.
6216         * localedata/locales/gd_GB: Likewise.
6217         * localedata/locales/gez_ER: Likewise.
6218         * localedata/locales/gez_ET: Likewise.
6219         * localedata/locales/gl_ES: Likewise.
6220         * localedata/locales/gu_IN: Likewise.
6221         * localedata/locales/gv_GB: Likewise.
6222         * localedata/locales/ha_NG: Likewise.
6223         * localedata/locales/hak_TW: Likewise.
6224         * localedata/locales/he_IL: Likewise.
6225         * localedata/locales/hi_IN: Likewise.
6226         * localedata/locales/hif_FJ: Likewise.
6227         * localedata/locales/hne_IN: Likewise.
6228         * localedata/locales/hr_HR: Likewise.
6229         * localedata/locales/hsb_DE: Likewise.
6230         * localedata/locales/ht_HT: Likewise.
6231         * localedata/locales/hu_HU: Likewise.
6232         * localedata/locales/hy_AM: Likewise.
6233         * localedata/locales/i18n: Likewise.
6234         * localedata/locales/ia_FR: Likewise.
6235         * localedata/locales/id_ID: Likewise.
6236         * localedata/locales/ig_NG: Likewise.
6237         * localedata/locales/ik_CA: Likewise.
6238         * localedata/locales/is_IS: Likewise.
6239         * localedata/locales/it_CH: Likewise.
6240         * localedata/locales/it_IT: Likewise.
6241         * localedata/locales/iu_CA: Likewise.
6242         * localedata/locales/ja_JP: Likewise.
6243         * localedata/locales/ka_GE: Likewise.
6244         * localedata/locales/kk_KZ: Likewise.
6245         * localedata/locales/kl_GL: Likewise.
6246         * localedata/locales/kn_IN: Likewise.
6247         * localedata/locales/ko_KR: Likewise.
6248         * localedata/locales/kok_IN: Likewise.
6249         * localedata/locales/ks_IN: Likewise.
6250         * localedata/locales/ks_IN@devanagari: Likewise.
6251         * localedata/locales/ku_TR: Likewise.
6252         * localedata/locales/kw_GB: Likewise.
6253         * localedata/locales/ky_KG: Likewise.
6254         * localedata/locales/lb_LU: Likewise.
6255         * localedata/locales/lg_UG: Likewise.
6256         * localedata/locales/li_BE: Likewise.
6257         * localedata/locales/li_NL: Likewise.
6258         * localedata/locales/lij_IT: Likewise.
6259         * localedata/locales/ln_CD: Likewise.
6260         * localedata/locales/lo_LA: Likewise.
6261         * localedata/locales/lt_LT: Likewise.
6262         * localedata/locales/lv_LV: Likewise.
6263         * localedata/locales/lzh_TW: Likewise.
6264         * localedata/locales/mag_IN: Likewise.
6265         * localedata/locales/mai_IN: Likewise.
6266         * localedata/locales/mg_MG: Likewise.
6267         * localedata/locales/mhr_RU: Likewise.
6268         * localedata/locales/mi_NZ: Likewise.
6269         * localedata/locales/mk_MK: Likewise.
6270         * localedata/locales/ml_IN: Likewise.
6271         * localedata/locales/mn_MN: Likewise.
6272         * localedata/locales/mni_IN: Likewise.
6273         * localedata/locales/mr_IN: Likewise.
6274         * localedata/locales/ms_MY: Likewise.
6275         * localedata/locales/mt_MT: Likewise.
6276         * localedata/locales/my_MM: Likewise.
6277         * localedata/locales/nan_TW: Likewise.
6278         * localedata/locales/nan_TW@latin: Likewise.
6279         * localedata/locales/nb_NO: Likewise.
6280         * localedata/locales/nds_DE: Likewise.
6281         * localedata/locales/nds_NL: Likewise.
6282         * localedata/locales/ne_NP: Likewise.
6283         * localedata/locales/nhn_MX: Likewise.
6284         * localedata/locales/niu_NU: Likewise.
6285         * localedata/locales/niu_NZ: Likewise.
6286         * localedata/locales/nl_AW: Likewise.
6287         * localedata/locales/nl_BE: Likewise.
6288         * localedata/locales/nl_NL: Likewise.
6289         * localedata/locales/nn_NO: Likewise.
6290         * localedata/locales/nr_ZA: Likewise.
6291         * localedata/locales/nso_ZA: Likewise.
6292         * localedata/locales/oc_FR: Likewise.
6293         * localedata/locales/om_ET: Likewise.
6294         * localedata/locales/om_KE: Likewise.
6295         * localedata/locales/or_IN: Likewise.
6296         * localedata/locales/os_RU: Likewise.
6297         * localedata/locales/pa_IN: Likewise.
6298         * localedata/locales/pa_PK: Likewise.
6299         * localedata/locales/pap_AW: Likewise.
6300         * localedata/locales/pap_CW: Likewise.
6301         * localedata/locales/pl_PL: Likewise.
6302         * localedata/locales/ps_AF: Likewise.
6303         * localedata/locales/pt_BR: Likewise.
6304         * localedata/locales/pt_PT: Likewise.
6305         * localedata/locales/quz_PE: Likewise.
6306         * localedata/locales/raj_IN: Likewise.
6307         * localedata/locales/ro_RO: Likewise.
6308         * localedata/locales/ru_RU: Likewise.
6309         * localedata/locales/ru_UA: Likewise.
6310         * localedata/locales/rw_RW: Likewise.
6311         * localedata/locales/sa_IN: Likewise.
6312         * localedata/locales/sat_IN: Likewise.
6313         * localedata/locales/sc_IT: Likewise.
6314         * localedata/locales/sd_IN: Likewise.
6315         * localedata/locales/sd_IN@devanagari: Likewise.
6316         * localedata/locales/se_NO: Likewise.
6317         * localedata/locales/sgs_LT: Likewise.
6318         * localedata/locales/shs_CA: Likewise.
6319         * localedata/locales/si_LK: Likewise.
6320         * localedata/locales/sid_ET: Likewise.
6321         * localedata/locales/sk_SK: Likewise.
6322         * localedata/locales/sl_SI: Likewise.
6323         * localedata/locales/sm_WS: Likewise.
6324         * localedata/locales/so_DJ: Likewise.
6325         * localedata/locales/so_ET: Likewise.
6326         * localedata/locales/so_KE: Likewise.
6327         * localedata/locales/so_SO: Likewise.
6328         * localedata/locales/sq_AL: Likewise.
6329         * localedata/locales/sq_MK: Likewise.
6330         * localedata/locales/sr_ME: Likewise.
6331         * localedata/locales/sr_RS: Likewise.
6332         * localedata/locales/sr_RS@latin: Likewise.
6333         * localedata/locales/ss_ZA: Likewise.
6334         * localedata/locales/st_ZA: Likewise.
6335         * localedata/locales/sv_FI: Likewise.
6336         * localedata/locales/sv_SE: Likewise.
6337         * localedata/locales/sw_KE: Likewise.
6338         * localedata/locales/sw_TZ: Likewise.
6339         * localedata/locales/szl_PL: Likewise.
6340         * localedata/locales/ta_IN: Likewise.
6341         * localedata/locales/ta_LK: Likewise.
6342         * localedata/locales/tcy_IN: Likewise.
6343         * localedata/locales/te_IN: Likewise.
6344         * localedata/locales/tg_TJ: Likewise.
6345         * localedata/locales/th_TH: Likewise.
6346         * localedata/locales/the_NP: Likewise.
6347         * localedata/locales/ti_ER: Likewise.
6348         * localedata/locales/ti_ET: Likewise.
6349         * localedata/locales/tig_ER: Likewise.
6350         * localedata/locales/tk_TM: Likewise.
6351         * localedata/locales/tl_PH: Likewise.
6352         * localedata/locales/tn_ZA: Likewise.
6353         * localedata/locales/to_TO: Likewise.
6354         * localedata/locales/tpi_PG: Likewise.
6355         * localedata/locales/tr_CY: Likewise.
6356         * localedata/locales/tr_TR: Likewise.
6357         * localedata/locales/ts_ZA: Likewise.
6358         * localedata/locales/tt_RU: Likewise.
6359         * localedata/locales/tt_RU@iqtelif: Likewise.
6360         * localedata/locales/ug_CN: Likewise.
6361         * localedata/locales/uk_UA: Likewise.
6362         * localedata/locales/unm_US: Likewise.
6363         * localedata/locales/ur_IN: Likewise.
6364         * localedata/locales/ur_PK: Likewise.
6365         * localedata/locales/uz_UZ: Likewise.
6366         * localedata/locales/uz_UZ@cyrillic: Likewise.
6367         * localedata/locales/ve_ZA: Likewise.
6368         * localedata/locales/vi_VN: Likewise.
6369         * localedata/locales/wa_BE: Likewise.
6370         * localedata/locales/wae_CH: Likewise.
6371         * localedata/locales/wal_ET: Likewise.
6372         * localedata/locales/wo_SN: Likewise.
6373         * localedata/locales/xh_ZA: Likewise.
6374         * localedata/locales/yi_US: Likewise.
6375         * localedata/locales/yo_NG: Likewise.
6376         * localedata/locales/yue_HK: Likewise.
6377         * localedata/locales/yuw_PG: Likewise.
6378         * localedata/locales/zh_CN: Likewise.
6379         * localedata/locales/zh_HK: Likewise.
6380         * localedata/locales/zh_SG: Likewise.
6381         * localedata/locales/zh_TW: Likewise.
6382         * localedata/locales/zu_ZA: Likewise.
6383
6384 2017-11-13  Florian Weimer  <fweimer@redhat.com>
6385
6386         * support/next_to_fault.h, support/next_to_fault.c: New files.
6387         * support/Makefile (libsupport-routines): Add next_to_fault.
6388         * resolv/tst-inet_pton.c (struct next_to_fault)
6389         (next_to_fault_allocate, next_to_fault_free): Remove.
6390         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
6391
6392 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
6393
6394         * elf/dl-support.c: Include <dl-procruntime.c>.
6395         * include/link.h: Include <link_map.h>.
6396         * sysdeps/generic/dl-procruntime.c: New file.
6397         * sysdeps/generic/link_map.h: Likewise.
6398         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
6399         the writable ld.so namespace.
6400
6401 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
6402
6403         timezone: pacify GCC -Wstringop-truncation
6404         Problem reported by Martin Sebor in:
6405         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
6406         * timezone/zic.c (writezone): Use memcpy, not strncpy.
6407
6408 2017-11-12  Florian Weimer  <fweimer@redhat.com>
6409
6410         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
6411         tst-xreadlink.
6412         (tests): Add tst-xreadlink.
6413         * support/support.h (xstrndup): Declare.
6414         * support/xunistd.h (xunlink, xreadlink): Declare.
6415         * support/temp_file.h (support_create_temp_directory): Declare.
6416         * support/temp_file.c (support_create_temp_directory): New function.
6417         * support/support_chroot.c (support_chroot_create): Use it.
6418         * support/xreadlink.c: New file.
6419         * support/xstrndup.c: Likewise.
6420         * support/xunlink.c: Likewise.
6421         * support/tst-xreadlink.c: Likewise.
6422
6423 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
6424
6425         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
6426
6427 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6428
6429         [BZ #22409]
6430         [BZ #22412]
6431         * resolv/res_comp.c (printable_string, binary_hnok)
6432         (binary_leading_dash): New functions.
6433         (res_hnok): Reimplement using these functions and ns_name_pton.
6434         (res_ownok): Likewise.
6435         (res_mailok): Reimplement using printable_string, ns_name_pton and
6436         binary_hnok.
6437         (res_dnok): Reimplement using printable_string and ns_name_pton.
6438         * resolv/tst-res_hnok.c (tests): Add additional tests.
6439         (LETTERDIGITS, PRINTABLE): Define.
6440         (do_test): Adjust one_char results.
6441
6442 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6443
6444         [BZ #22413]
6445         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
6446         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
6447
6448 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6449
6450         * resolv/tst-ns_name_pton.c: New file.
6451         * resolv/Makefile (tests): Add tst-ns_name_pton.
6452         (tst-ns_name_pton): Link against libresolv.
6453
6454 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6455
6456         * resolv/tst-res_hnok.c: New file.
6457         * resolv/Makefile (tests): Add tst-res_hnok.
6458         (tst-res_hnok): Link against libresolv.
6459
6460 2017-11-11  Florian Weimer  <fweimer@redhat.com>
6461
6462         * resolv/tst-resolv-network.c: Use test framework instead explicit
6463         main function.
6464
6465 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
6466
6467         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
6468         <jmp_buf-macros.h>.
6469         [!_ISOMAC] (STR_HELPER): New.
6470         [!_ISOMAC] (STR): Likewise.
6471         [!_ISOMAC] (TEST_SIZE): Likewise.
6472         [!_ISOMAC] (TEST_ALIGN): Likewise.
6473         [!_ISOMAC] (TEST_OFFSET): Likewise.
6474         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
6475         field offsets of jmp_buf as well as sigjmp_buf.
6476         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
6477         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
6478         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
6479         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
6480         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
6481         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
6482         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
6483         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
6484         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
6485         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
6486         Likewise.
6487         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
6488         Likewise.
6489         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
6490         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
6491         Likewise.
6492         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
6493         Likewise.
6494         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
6495         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
6496         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
6497         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
6498         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
6499         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
6500         Likewise.
6501         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
6502         Likewise.
6503         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
6504         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
6505         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
6506
6507 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
6508
6509         * include/float.h
6510         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6511         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
6512         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6513         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
6514         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6515         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
6516         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6517         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
6518         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6519         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
6520         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6521         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
6522         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6523         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
6524         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6525         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
6526         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6527         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
6528         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6529         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
6530         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6531         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
6532         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6533         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
6534         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6535         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
6536         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6537         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
6538         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6539         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
6540         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6541         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
6542         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6543         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
6544         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6545         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
6546         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6547         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
6548         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6549         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
6550         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6551         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
6552         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6553         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
6554         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6555         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
6556         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6557         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
6558         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6559         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
6560         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6561         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
6562         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6563         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
6564         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6565         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
6566         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6567         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
6568         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6569         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
6570         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6571         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
6572         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6573         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
6574         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6575         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
6576         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6577         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
6578         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6579         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
6580         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6581         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
6582         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6583         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
6584         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6585         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
6586         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6587         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
6588         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6589         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
6590         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6591         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
6592         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6593         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
6594         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6595         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
6596         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
6597         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
6598
6599         * stdlib/tst-strtod.h (F16): New macro.
6600         (F32): Likewise.
6601         (F64): Likewise.
6602         (F32X): Likewise.
6603         (F64X): Likewise.
6604         (F128X): Likewise.
6605         (IF_FLOAT16): Likewise.
6606         (IF_FLOAT32): Likewise.
6607         (IF_FLOAT64): Likewise.
6608         (IF_FLOAT32X): Likewise.
6609         (IF_FLOAT64X): Likewise.
6610         (IF_FLOAT128X): Likewise.
6611         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
6612         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
6613         (STRTOD_TEST_FOREACH): Likewise.
6614         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
6615         (CHOOSE_f64): Likewise.
6616         (CHOOSE_f32x): Likewise.
6617         (CHOOSE_f64x): Likewise.
6618
6619 2017-11-07  Andreas Schwab  <schwab@suse.de>
6620
6621         * nptl/Makefile (tests-internal): Remove tst-typesizes.
6622
6623 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
6624
6625         [BZ #22403]
6626         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
6627         to be escaped.
6628         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
6629         to be escaped.
6630
6631 2017-11-07  Claude Paroz  <claude@2xlibre.net>
6632
6633         [BZ #22403]
6634         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
6635         to be escaped.
6636         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
6637         to be escaped.
6638         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
6639         to be escaped.
6640
6641 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6642
6643         [BZ #22298]
6644         * nptl/allocatestack.c (allocate_stack): Check if
6645         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
6646         __PTHREAD_MUTEX_HAVE_PREV is defined.
6647         * nptl/descr.h (pthread): Likewise.
6648         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
6649         Likewise.
6650         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
6651         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
6652         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
6653         * sysdeps/nptl/bits/thread-shared-types.h
6654         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
6655         defines.
6656         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
6657         of __WORDSIZE for internal layout.
6658         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
6659         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
6660         instead of __WORDSIZE whether to use an union for __spins and __list
6661         fields.
6662         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
6663         case.
6664         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
6665         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
6666         defines.
6667         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
6668         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6669         Likewise.
6670         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
6671         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6672         Likewise.
6673         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
6674         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6675         Likewise.
6676         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
6677         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6678         Likewise.
6679         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
6680         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6681         Likewise.
6682         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
6683         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6684         Likewise.
6685         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
6686         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6687         Likewise.
6688         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
6689         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6690         Likewise.
6691         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
6692         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6693         Likewise.
6694         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
6695         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6696         Likewise.
6697         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
6698         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6699         Likewise.
6700         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
6701         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6702         Likewise.
6703         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
6704         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6705         Likewise.
6706         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
6707         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
6708         Likewise.
6709
6710         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
6711         New macros.
6712         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
6713         checks for expected input type size.
6714         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
6715         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
6716         Likewise.
6717         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
6718         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
6719         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
6720         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
6721         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
6722         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
6723         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
6724         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
6725         superflous runtime assert check.
6726         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
6727         Likewise.
6728         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
6729         Likewise.
6730         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
6731         Likewise.
6732         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
6733         Likewise.
6734         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
6735         Likewise.
6736         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
6737         Likewise.
6738         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
6739         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
6740         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
6741         Likewise.
6742         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
6743         Likewise.
6744         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
6745         Likewise.
6746         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
6747         Likewise.
6748         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
6749         Likewise.
6750         * nptl/pthread_attr_setinheritsched.c
6751         (__pthread_attr_setinheritsched): Likewise.
6752         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
6753         Likewise.
6754         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
6755         Likewise.
6756         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
6757         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
6758         __old_pthread_attr_setstack): Likewise.
6759         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
6760         Likewise.
6761         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
6762         Likewise.
6763         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
6764         Likewise.
6765         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
6766         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
6767         Likewise.
6768         * nptl/tst-typesizes.c: Remove file.
6769
6770         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
6771         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
6772         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
6773         checks for internal pthread_mutex_t offsets.
6774         * sysdeps/aarch64/nptl/pthread-offsets.h
6775         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
6776         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
6777         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
6778         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
6779         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
6780         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
6781         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
6782         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
6783         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
6784         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
6785         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
6786         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
6787         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
6788         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
6789         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
6790         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
6791         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
6792         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
6793
6794 2017-11-07  Florian Weimer  <fweimer@redhat.com>
6795
6796         * bits/mman-linux.h: Move ...
6797         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
6798         comment.
6799         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
6800         outdated comment.
6801
6802 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6803
6804         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
6805         Redefine STRNLEN as __strnlen_power8.
6806
6807 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6808
6809         * signal/sighold.c (sighold): Optimize implementation.
6810
6811         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
6812         __NR_rt_sigqueueinfo.
6813
6814         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
6815         __sigtimedwait.
6816         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
6817         assume __NR_rt_sigtimedwait.
6818         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
6819         and add LIBC_CANCEL_HANDLED for cancellation marking.
6820         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
6821
6822         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6823         (sysdeps_routines): Add memchr_noneon.
6824         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
6825         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
6826         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
6827         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
6828         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
6829         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
6830         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
6831
6832         * sysdeps/arm/arm-ifunc.h: New file.
6833         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
6834         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
6835         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
6836         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
6837         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
6838         (__memcpy_neon): Avoid create hidden alias.
6839         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
6840         (__memcpy_vfp): Likewise.
6841         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
6842         (sysdep_routines): Add memcpy_arm.
6843         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
6844
6845 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
6846
6847         [BZ #22362]
6848         * Makerules (make-link-multidir): New.
6849         * config.make.in (multidir): New.
6850         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
6851         * configure: Regenerated.
6852         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
6853         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
6854         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
6855         New target.
6856
6857 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
6858
6859         [BZ #22402]
6860         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
6861         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
6862
6863 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
6864
6865         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
6866         to be escaped.
6867
6868 2017-11-04  Florian Weimer  <fweimer@redhat.com>
6869
6870         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
6871
6872 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6873
6874         * math/math.h [__HAVE_DISTINCT_FLOAT16
6875         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6876         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6877         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6878         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
6879         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
6880         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
6881         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6882         (__MATH_TG_F32): New macro.
6883         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6884         (__MATH_TG_F64X): Likewise.
6885         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
6886         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
6887
6888 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
6889
6890         * po/de.po: Update translations.
6891         * po/ru.po: Likewise.
6892
6893 2017-11-03  Florian Weimer  <fweimer@redhat.com>
6894
6895         * manual/filesys.texi (Hard Links): Document linkat.
6896
6897 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
6898
6899         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
6900         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
6901         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
6902         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
6903         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6904         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6905         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
6906         the same as _Float128.
6907         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
6908         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
6909         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
6910
6911         * stdlib/stdlib.h
6912         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
6913         Declare.
6914         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
6915         Likewise.
6916         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
6917         Likewise.
6918         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6919         (strtof32x): Likewise.
6920         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6921         (strtof64x): Likewise.
6922         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6923         (strtof128x): Likewise.
6924         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6925         (strfromf16): Likewise.
6926         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6927         (strfromf32): Likewise.
6928         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6929         (strfromf64): Likewise.
6930         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6931         (strfromf32x): Likewise.
6932         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6933         (strfromf64x): Likewise.
6934         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6935         (strfromf128x): Likewise.
6936         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
6937         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
6938         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
6939         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
6940         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
6941         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
6942
6943 2017-11-03  Richard Henderson  <rth@twiddle.net>
6944
6945         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
6946
6947 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6948
6949         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
6950
6951 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6952
6953         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
6954         DT_TLSDESC_GOT initialization.
6955         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
6956         (_dl_tlsdesc_resolve_hold): Likewise.
6957         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
6958         (_dl_tlsdesc_resolve_hold): Likewise.
6959         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
6960         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6961
6962 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6963
6964         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
6965
6966 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6967
6968         [BZ #18572]
6969         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
6970         non-lazily for R_ARM_TLS_DESC.
6971
6972 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6973
6974         [BZ #17078]
6975         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
6976         R_ARM_TLS_DESC case.
6977         (elf_machine_lazy_rel): Remove the prelink check.
6978
6979 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6980
6981         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
6982         DT_TLSDESC_GOT initialization.
6983         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
6984         (_dl_tlsdesc_resolve_rela): Likewise.
6985         (_dl_tlsdesc_resolve_hold): Likewise.
6986         (_dl_tlsdesc_undefweak): Remove ldar.
6987         (_dl_tlsdesc_dynamic): Likewise.
6988         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
6989         (_dl_tlsdesc_resolve_rela): Likewise.
6990         (_dl_tlsdesc_resolve_hold): Likewise.
6991         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
6992         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
6993         (_dl_tlsdesc_resolve_rela): Likewise.
6994         (_dl_tlsdesc_resolve_hold): Likewise.
6995
6996 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6997
6998         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
6999         binding and initialization non-lazily for R_AARCH64_TLSDESC.
7000
7001 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7002
7003         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
7004         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
7005
7006 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
7007
7008         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
7009         Declare.
7010         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
7011         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
7012         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
7013         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
7014         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
7015         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
7016         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
7017         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
7018         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
7019         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
7020         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
7021
7022 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
7023
7024         [BZ #22382]
7025         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
7026         * localedata/locales/tpi_PG: Add standard header.
7027
7028 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7029
7030         test-errno-linux: quotactl can fail with EPERM in containers.
7031         * sysdeps/unix/sysv/linux/test-errno-linux.c
7032         (LIST, LIST_FORWARD): New macros.
7033         (check_error_in_list): New function.
7034         (test_wrp_rv): Accept list of permitted error codes.
7035         (test_wrp_rv2): Remove.
7036         (test_wrp): Call test_wrp_rv with list of error codes.
7037         (test_wrp2): Accept list of error codes.
7038         (do_test): Adjust.  Allow EPERM for quotactl.
7039
7040 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7041
7042         * stdio-common/bug16.c (do_test): Use array_length.
7043         * stdio-common/errlist.c (_sys_nerr): Likewise.
7044         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
7045         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
7046         * stdio-common/psiginfo.c (psiginfo): Use array_length.
7047         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
7048         (do_test): Use array_length.
7049         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
7050         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
7051         * stdio-common/tst-printf-round.c (do_test): Likewise.
7052         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
7053         (CHECK): Use array_length.
7054         * stdio-common/tstdiomisc.c (t3, F): Likewise.
7055         * stdio-common/tstscanf.c (main): Likewise.
7056         * stdio-common/vfprintf.c (process_string_arg): Likewise.
7057
7058 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7059
7060         Add array_length and array_end macros.
7061         * include/array_length.h: New file.
7062
7063 2017-11-02  Florian Weimer  <fweimer@redhat.com>
7064
7065         [BZ #22332]
7066         * posix/tst-glob-tilde.c (do_noescape): New variable.
7067         (one_test): Process it.
7068         (do_test): Set do_noescape.  Add unescaping test case.
7069
7070 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
7071
7072         * math/complex.h
7073         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
7074         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
7075         with appropriate macros defined and undefined.
7076         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
7077         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7078         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
7079         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7080         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
7081         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7082         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
7083         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7084         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
7085         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
7086
7087         * math/complex.h
7088         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
7089         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
7090         that for long double.  Do not condition define and undefine of
7091         _Mdouble_complex_ on [__CFLOAT128].
7092
7093 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
7094
7095         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
7096         of <sysdeps/generic/sysdep.h>.
7097         (ALIGNARG): Removed.
7098         (ASM_SIZE_DIRECTIVE): Likewise.
7099         (ENTRY): Likewise.
7100         (END): Likewise.
7101         (ENTRY_CHK): Likewise.
7102         (END_CHK): Likewise.
7103         (syscall_error): Likewise.
7104         (mcount): Likewise.
7105         (PSEUDO_END): Likewise.
7106         (L): Likewise.
7107         (atom_text_section): Likewise.
7108         * sysdeps/x86/sysdep.h: New file.
7109         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
7110         of <sysdeps/generic/sysdep.h>.
7111         (ALIGNARG): Removed.
7112         (ASM_SIZE_DIRECTIVE): Likewise.
7113         (ENTRY): Likewise.
7114         (END): Likewise.
7115         (ENTRY_CHK): Likewise.
7116         (END_CHK): Likewise.
7117         (syscall_error): Likewise.
7118         (mcount): Likewise.
7119         (PSEUDO_END): Likewise.
7120         (L): Likewise.
7121         (atom_text_section): Likewise.
7122
7123 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
7124
7125         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
7126         category of LC_CTYPE set to "i18n:2012".
7127         * localedata/locales/i18n_ctype: Regenerate.
7128
7129 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
7130
7131         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
7132         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
7133         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
7134         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
7135
7136         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
7137         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
7138         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
7139         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
7140
7141 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
7142
7143         * math/complex.h
7144         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
7145         New macro.
7146         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
7147         Likewise.
7148         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
7149         Likewise.
7150         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7151         (CMPLXF32X): Likewise.
7152         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7153         (CMPLXF64X): Likewise.
7154         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7155         (CMPLXF128X): Likewise.
7156
7157         * math/math.h
7158         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
7159         (__MATH_EVAL_FMT2): Define to add 0.0f.
7160
7161 2017-10-31  Alan Modra  <amodra@gmail.com>
7162
7163         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
7164         include sysdep.h.
7165         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
7166         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
7167         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
7168         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
7169         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
7170         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
7171         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
7172         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
7173         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
7174         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
7175         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
7176         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
7177         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
7178         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
7179         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
7180         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
7181         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
7182         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
7183         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
7184         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
7185         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
7186         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
7187         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
7188         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
7189         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
7190         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
7191         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
7192         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
7193         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
7194         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
7195         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
7196         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
7197         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
7198         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
7199         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
7200         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
7201         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
7202         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
7203         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
7204         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
7205         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
7206         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
7207         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
7208         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
7209         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
7210         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
7211         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
7212         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
7213         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
7214         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
7215         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
7216         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
7217         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
7218         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
7219         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
7220         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
7221         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
7222         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
7223         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
7224         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
7225         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
7226         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
7227         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
7228         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
7229         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
7230         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
7231         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
7232         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
7233         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
7234
7235         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
7236         include sysdep.h and math_ldbl_opt.h.
7237
7238         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
7239         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
7240         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
7241         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
7242         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
7243         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
7244         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
7245         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
7246         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
7247         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
7248         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
7249         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
7250         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
7251         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
7252         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
7253         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
7254         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
7255         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
7256         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
7257         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
7258         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
7259         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
7260         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
7261         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
7262         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
7263         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
7264
7265 2017-10-31  Alan Modra  <amodra@gmail.com>
7266
7267         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
7268         string/strncase_l.c, not string/strncase.c.
7269         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
7270         (libc_hidden_def): Redefine.
7271
7272 2017-10-31  Alan Modra  <amodra@gmail.com>
7273
7274         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
7275         (__STRCMP, STRCMP, __strcasecmp_l): Define.
7276         (__strcasecmp): Don't define.
7277
7278 2017-10-31  Alan Modra  <amodra@gmail.com>
7279
7280         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
7281         IS_IN (libc).
7282         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
7283         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
7284         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
7285
7286 2017-10-31  Alan Modra  <amodra@gmail.com>
7287
7288         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
7289         USE_AS_STPNCPY.
7290
7291 2017-10-31  Alan Modra  <amodra@gmail.com>
7292
7293         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
7294         Redefine only when SHARED.
7295
7296 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
7297
7298         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
7299         Include <bits/math-finite.h> with appropriate macros defined and
7300         undefined.
7301         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
7302         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
7303         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
7304         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
7305         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
7306
7307         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
7308         [!_Mlong_double_] (_Mlong_double_): Likewise.
7309         [!_Mfloat16_] (_Mfloat16_): Likewise.
7310         [!_Mfloat32_] (_Mfloat32_): Likewise.
7311         [!_Mfloat64_] (_Mfloat64_): Likewise.
7312         [!_Mfloat128_] (_Mfloat128_): Likewise.
7313         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
7314         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
7315         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
7316         (_Mdouble_): Define without indirection through those macros.
7317         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
7318         [!_Mfloat128_] (_Mfloat128_): Likewise.
7319         [_Mlong_double_] (_Mlong_double_): Likewise.
7320         (_Mdouble_): Define without indirection through those macros.
7321         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
7322         not add -D_Mlong_double_=double.
7323         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
7324         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
7325
7326 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
7327
7328         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
7329
7330 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
7331
7332         * sysdeps/x86/libc-start.c: Reformat.
7333
7334 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
7335
7336         [BZ #22353]
7337         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
7338         (1): Renamed to ...
7339         (L(Src0)): This.
7340         (L(Src1)): New.
7341         (L(Src2)): Likewise.
7342         (L(1)): Renamed to ...
7343         (L(Src3)): This.
7344
7345 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
7346
7347         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
7348         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
7349         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
7350         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
7351         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
7352         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
7353         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
7354         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
7355         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
7356         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
7357         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
7358         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
7359         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
7360         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
7361         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
7362         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
7363         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
7364         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
7365         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
7366         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
7367         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
7368         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
7369         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
7370         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
7371         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
7372         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
7373         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
7374         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
7375         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
7376         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
7377         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
7378         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
7379         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
7380         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
7381         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
7382         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
7383         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
7384         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
7385         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
7386         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
7387         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
7388         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
7389         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
7390         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
7391         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
7392         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
7393         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
7394         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
7395         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
7396         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
7397         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
7398         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
7399         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
7400         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
7401         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
7402         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
7403         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
7404         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
7405         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
7406         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
7407         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
7408         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
7409         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
7410         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
7411         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
7412         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
7413
7414 2017-10-30  Florian Weimer  <fweimer@redhat.com>
7415
7416         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
7417         always defined.
7418         * io/tst-mkdirat.c (do_test): Likewise.
7419         * io/tst-mkfifoat.c (do_test): Likewise.
7420         * io/tst-mknodat.c (do_test): Likewise.
7421         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
7422         * locale/programs/locale.c (select_dirs): Likewise.
7423         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
7424         * posix/bug-glob2.c (my_readdir): Likewise.
7425         * posix/tst-dir.c (main): Likewise.
7426         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
7427         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
7428
7429 2017-10-30  Florian Weimer  <fweimer@redhat.com>
7430
7431         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
7432         just __USE_GNU.
7433
7434 2017-10-30  Florian Weimer  <fweimer@redhat.com>
7435
7436         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
7437         Convert to support/test-driver.c.
7438         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
7439         New macro parameters.
7440         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
7441         * posix/tst-gnuglob.c: New file.
7442         * posix/tst-gnuglob64.c: Likewise.
7443         * posix/Makefile (tests): Add tst-gnuglob64.
7444
7445 2017-10-30  Michal Ostrowski  <ostrowski.michal@gmail.com>
7446
7447         [BZ #19485]
7448         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
7449         and use a better translation for March in “mon”.
7450         * localedata/locales/csb_PL: Use more ASCII to improve the
7451         readability of the source.
7452
7453 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
7454
7455         [BZ #13953]
7456         * localedata/locales/km_KH: Use ASCII as much
7457         as possible for better readability of the source and
7458         remove useless comments.
7459         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
7460         was commented out and apparently wrong anyway because it was
7461         using Lao characters. If Buddhist era should be used
7462         for km_KH, a native speaker should write the correct formaat
7463         for Khmer.
7464         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
7465         (According to CLDR, the first weekday for Cambodia is Sunday).
7466         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
7467         (These were using Lao characters which must be wrong. If we get
7468         the correct data from a native speaker, we could add it back, until
7469         then it is better not to have name_mr and name_mrs at all than
7470         having it wrong).
7471
7472 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
7473
7474         * locale/loadlocale.c: Correct size of
7475         _nl_value_type_LC_<category> arrays.
7476
7477 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
7478
7479         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
7480         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
7481         with appropriate macros defined and undefined.
7482         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
7483         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
7484         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
7485         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
7486         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
7487
7488 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
7489
7490         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
7491         "-O2 -march=i586".
7492
7493 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
7494
7495         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
7496         with lowercase letters to make it agree with CLDR.
7497
7498 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
7499
7500         [BZ #15260]
7501         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
7502         first letters of yesstr and nostr in yesexpr and noexpr,
7503         not for the full words.
7504         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
7505         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
7506         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
7507         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
7508         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
7509         first letters of yesstr and nostr in yesexpr and noexpr,
7510         until now only English was matched in yesexpr and noexpr.
7511         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
7512         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
7513         fil but not for tl. As tl and fil are very similar, using fil
7514         is probably better than using English.
7515
7516 2017-10-27  Thierry Vignaud  <thierry.vignaud@gmail.com>
7517
7518         [BZ #21706]
7519         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
7520         in yesstr and nostr.
7521
7522 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
7523
7524         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
7525         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
7526         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
7527         Likewise.
7528         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
7529         Likewise.
7530         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
7531         Likewise.
7532         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
7533         Likewise.
7534         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7535         (SNANF128X): Likewise.
7536
7537         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
7538         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
7539         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7540         (HUGE_VAL_F32): Likewise.
7541         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7542         (HUGE_VAL_F64): Likewise.
7543         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7544         (HUGE_VAL_F32X): Likewise.
7545         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7546         (HUGE_VAL_F64X): Likewise.
7547         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7548         (HUGE_VAL_F128X): Likewise.
7549
7550 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
7551
7552         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
7553         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
7554         for the br_FR locale.
7555
7556 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
7557
7558         [BZ #21706]
7559         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
7560
7561 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
7562
7563         * locale/programs/record-status.h: Define globals, and function
7564         prototypes. Move function bodies...
7565         * locale/programs/record-status.c: ... to here. New file.
7566         * iconv/Makefile (iconv_prog-modules): Add record-status.
7567         * locale/Makefile (lib-modules): Likewise.
7568         * iconv/iconv_prog.c: Remove verbose.
7569         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
7570         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
7571         record a warning about ASCII compatibility.
7572         * locale/programs/ld-monetary.c (monetary_finish): If
7573         warn_int_curr_symbol is true then record a warning about the symbol
7574         not being in our ISO 4217 list.
7575         * locale/programs/locale.c: Include record-status.h. Remove verbose.
7576         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
7577         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
7578         (OPT_NO_WARN): Define.
7579         (OPT_WARN): Define.
7580         (options): Add entry for --no-warnings, and --warnings.
7581         (set_warnings): New function to enable/disable warnings.
7582         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
7583         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
7584         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
7585         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
7586         Pass flags to generate_locale.
7587         (generate_locale): Accept new flag argument and pass it to localedef
7588         invocation.
7589         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
7590         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
7591
7592         * localedata/Makefile (test-input-data): Use full file name.
7593         * localedata/da_DK.in: Rename to...
7594         * localedata/da_DK.ISO-8859-1.in: ...this.
7595         * localedata/de_DE.in: Rename to...
7596         * localedata/de_DE.ISO-8859-1.in: ...this.
7597         * localedata/en_US.in: Rename to...
7598         * localedata/en_US.ISO-8859-1.in: ...this.
7599         * localedata/fr_FR.in: Rename to...
7600         * localedata/fr_FR.UTF-8.in: ... this.
7601         * localedata/hr_HR.in: Rename to...
7602         * localedata/hr_HR.ISO-8859-2.in: ...this.
7603         * localedata/hu_HU.in: Rename to...
7604         * localedata/hu_HU.UTF-8.in: ...this.
7605         * localedata/si_LK.in: Rename to...
7606         * localedata/si_LK.UTF-8.in: ...this.
7607         * localedata/sv_SE.in: Rename to...
7608         * localedata/sv_SE.ISO-8859-1.in: ...this.
7609         * localedata/tr_TR.in: Rename to...
7610         * localedata/tr_TR.UTF-8.in: ...this.
7611         * localedata/uk_UA.in: Rename to...
7612         * localedata/uk_UA.UTF-8.in: ...this.
7613         * localedata/sort-test.sh: Test file is locale name with the
7614         suffix.
7615
7616         * localedata/unicode-gen/Makefile (check_i18n): Rename to
7617         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
7618         file.
7619         * localedata/locales/i18n_ctype: Regenerate.
7620         * localedata/locales/tr_TR: Likewise.
7621         * localedata/locales/translit_circle: Likewise.
7622         * localedata/locales/translit_cjk_compat: Likewise.
7623         * localedata/locales/translit_combining: Likewise.
7624         * localedata/locales/translit_compat: Likewise.
7625         * localedata/locales/translit_font: Likewise.
7626         * localedata/locales/translit_fraction: Likewise.
7627
7628 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7629
7630         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
7631         lxvd2x/stxvd2x with lvx/stvx.
7632         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
7633
7634 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
7635
7636         * include/alloc_buffer.h: Replace "if if " with "if " in
7637         comments.
7638         * sysdeps/mips/memcpy.S: Likkewise.
7639         * sysdeps/mips/memset.S: Likewise.
7640         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
7641         Likewise.
7642         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
7643         Likewise.
7644         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
7645         Likewise.
7646
7647 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7648
7649         [BZ #15261]
7650         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
7651         yesexpr and noexpr.
7652         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
7653         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
7654         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
7655         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7656         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7657         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7658         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7659
7660 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7661
7662         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
7663         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7664         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7665         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7666         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7667         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
7668         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7669         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7670         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7671         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7672         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7673         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7674
7675 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7676
7677         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
7678         as possible for better readability of the source.
7679         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
7680         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
7681         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
7682         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
7683         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
7684         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
7685         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
7686         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
7687         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
7688         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
7689         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
7690         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
7691         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
7692         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
7693         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
7694         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
7695         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
7696         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
7697         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
7698         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
7699         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
7700         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
7701         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
7702         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
7703         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
7704         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
7705         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
7706         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
7707         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
7708         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
7709         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
7710         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
7711         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
7712         * localedata/locales/en_US (LC_MESSAGES): Likewise.
7713         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
7714         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
7715         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
7716         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
7717         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
7718         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
7719         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
7720         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
7721         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
7722         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
7723         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
7724         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
7725         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
7726         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
7727         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
7728         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
7729         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
7730         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
7731         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
7732         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
7733         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
7734         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
7735         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
7736         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
7737         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
7738         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
7739         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
7740         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
7741         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
7742         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
7743         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
7744         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
7745         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
7746         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
7747         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
7748         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
7749         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
7750         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
7751         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
7752         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
7753         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
7754         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
7755         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
7756         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
7757         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
7758         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
7759         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
7760         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
7761         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
7762         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
7763         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
7764         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
7765         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
7766         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
7767         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
7768         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
7769         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
7770         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
7771         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
7772         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
7773         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
7774         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
7775         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
7776         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
7777         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
7778         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
7779         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
7780         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
7781         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
7782         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
7783         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
7784         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
7785         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
7786         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
7787         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
7788         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
7789         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
7790         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
7791         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
7792         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
7793         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
7794         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
7795         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
7796         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
7797         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
7798         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
7799         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
7800         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
7801         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
7802         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
7803         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
7804         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
7805         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
7806         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
7807         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
7808         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
7809         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
7810         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
7811         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
7812         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
7813         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
7814         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
7815         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
7816         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
7817         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
7818         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
7819         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
7820         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
7821         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
7822         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
7823         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
7824         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
7825         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
7826         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
7827         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
7828         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
7829         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
7830         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
7831         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
7832         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
7833         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
7834         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
7835         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
7836         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
7837         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
7838         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
7839         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
7840         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
7841         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
7842         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
7843         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
7844         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
7845         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
7846         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
7847         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
7848         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
7849         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
7850         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
7851         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
7852         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
7853
7854 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7855
7856         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
7857         (Use first letters of yesstr and nostr correctly instead of using
7858         full words).
7859
7860 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7861
7862         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
7863         (Use first letters of yesstr and nostr correctly).
7864
7865 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7866
7867         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
7868         also check for the first characters of yesstr and nostr.
7869         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
7870         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
7871
7872 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7873
7874         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
7875         also check for Chinese characters.
7876
7877 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7878
7879         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
7880         match also for the contents of yesstr and nostr. As the first letter
7881         of yesstr and nostr is equal, checking only for the first letter
7882         is not enough.
7883
7884 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7885
7886         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
7887         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
7888
7889 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7890
7891         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
7892         of main contributor.
7893
7894 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7895
7896         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
7897         instead of using English.
7898
7899 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7900
7901         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
7902         by including the first letters of nostr and yesexpr in the regexp.
7903         Also make it more readable by using ASCII where possible.
7904
7905 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
7906
7907         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
7908         the first letter of nostr in the regexp. It agrees with CLDR now.
7909         Also make it more readable by using ASCII where possible.
7910
7911 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7912
7913         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
7914         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
7915         these strings contain a U+17D6 (which somewhat looks like a colon)
7916         instead of a real colon to separate the full words for “yes”
7917         and “no” from the single letter responses.
7918
7919 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7920
7921         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
7922         it agree with CLDR (include the first letter of yesstr).
7923         Also make it more readable by using ASCII where possible.
7924
7925 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7926
7927         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
7928         and improve yesexpr and noexpr. The yesstr and nostr apparently
7929         came from CLDR. And CLDR has a bug there: these strings contain
7930         a U+0903 (which looks like a colon) instead of a real colon
7931         to separate the full words for “yes” and “no” from the single
7932         letter responses.
7933
7934 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7935
7936         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
7937         letters of the full yesstr and nostr in yesexpr and noexpr.
7938
7939 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7940
7941         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
7942         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
7943         * localedata/locales/an_ES: Make source more readable by using ASCII
7944         where possible.
7945
7946 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
7947
7948         [BZ #20952]
7949         * localedata/locales/yuw_PG: New file.
7950         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
7951         * locale/iso-639.def: Add Yau (Uruwa).
7952
7953 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7954
7955         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
7956
7957 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
7958
7959         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
7960         (__libc_realloc): Likewise.
7961         (_mid_memalign): Likewise.
7962         (__libc_calloc): Likewise.
7963
7964 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
7965
7966         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
7967         by adding the generic +1 and -0 as in all other locales.
7968         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
7969         day names and make it more readable by using ASCII where possible.
7970
7971 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
7972
7973         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
7974         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
7975
7976 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7977
7978         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
7979         WNOHANG in waitpid call.
7980
7981 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7982
7983         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
7984         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
7985
7986         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
7987         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
7988         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
7989         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
7990         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
7991         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
7992         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
7993         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
7994         variables.
7995
7996 2017-10-23  Michael Collison  <michael.collison@arm.com>
7997
7998         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
7999         with __builtin_sqrt.
8000         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
8001         with __builtin_sqrtf.
8002         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
8003         with __builtin_ceil.
8004         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
8005         with __builtin_ceilf.
8006         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
8007         with __builtin_floor.
8008         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
8009         with __builtin_floorf.
8010         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
8011         with __builtin_fma.
8012         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
8013         with __builtin_fmaf.
8014         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
8015         with __builtin_fmax.
8016         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
8017         with __builtin_fmaxf.
8018         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
8019         with __builtin_fmin.
8020         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
8021         with __builtin_fminf.
8022         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
8023         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
8024         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
8025         with builtin_rint and conversion to int.
8026         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
8027         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
8028         with builtin_llround.
8029         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
8030         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
8031         with builtin_rint and conversion to long int.
8032         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
8033         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
8034         with builtin_lround.
8035         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
8036         with builtin_lroundf.
8037         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
8038         statements with __builtin_nearbyint.
8039         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
8040         statements with __builtin_nearbyintf.
8041         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
8042         with __builtin_rint.
8043         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
8044         with __builtin_rintf.
8045         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
8046         with __builtin_round.
8047         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
8048         with __builtin_roundf.
8049         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
8050         with __builtin_trunc.
8051         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
8052         with __builtin_truncf.
8053         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
8054         and s_l[l]round[f].c too.
8055
8056 2017-10-23  Alan Modra  <amodra@gmail.com>
8057
8058         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
8059         Adjust stack after restoring regs.  Add missing LR cfi_restore.
8060
8061 2017-10-23  Alan Modra  <amodra@gmail.com>
8062
8063         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
8064         Move LR save and frame setup/teardown and LR restore to
8065         immediately around memset call.  Provide cfi.
8066
8067 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8068
8069         * sysdeps/i386/fpu/e_powf.S: Removed.
8070         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
8071         * sysdeps/i386/fpu/w_powf.c: Likewise.
8072         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
8073         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8074         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8075         Add e_powf-sse2.
8076         (CFLAGS-e_powf-sse2.c): New.
8077         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
8078         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
8079
8080 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8081
8082         * sysdeps/i386/fpu/e_log2f.S: Removed.
8083         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
8084         * sysdeps/i386/fpu/w_log2f.c: Likewise.
8085         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
8086         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8087         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8088         Add e_log2f-sse2.
8089         (CFLAGS-e_log2f-sse2.c): New.
8090         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
8091         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
8092
8093 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8094
8095         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8096         Add e_powf-fma.
8097         (CFLAGS-e_powf-fma.c): New.
8098         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
8099         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
8100
8101 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8102
8103         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8104         Add e_log2f-fma.
8105         (CFLAGS-e_log2f-fma.c): New.
8106         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
8107         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
8108
8109 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8110
8111         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8112         Add e_logf-fma.
8113         (CFLAGS-e_logf-fma.c): New.
8114         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
8115         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
8116
8117 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8118
8119         * sysdeps/i386/fpu/e_logf.S: Removed.
8120         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
8121         * sysdeps/i386/fpu/w_logf.c: Likewise.
8122         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
8123         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
8124         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8125         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8126         Add e_logf-sse2.
8127         (CFLAGS-e_logf-sse2.c): New.
8128         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
8129         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
8130
8131 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8132
8133         * sysdeps/i386/fpu/e_exp2f.S: Removed.
8134         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
8135         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
8136         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8137         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8138         Add e_exp2f-sse2.
8139         (CFLAGS-e_exp2f-sse2.c): New.
8140         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
8141         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
8142
8143 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8144
8145         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8146         Add e_exp2f-fma.
8147         (CFLAGS-e_exp2f-fma.c): New.
8148         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
8149         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
8150
8151 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8152
8153         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
8154         * sysdeps/i386/fpu/e_expf.S: Likewise.
8155         * sysdeps/i386/fpu/math_errf.c: Likewise.
8156         * sysdeps/i386/fpu/w_expf.c: Likewise.
8157         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
8158         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
8159         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
8160         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
8161         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
8162         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
8163         Remove e_expf-ia32.
8164         (CFLAGS-e_expf-sse2.c): New.
8165         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
8166         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
8167
8168 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
8169
8170         * sysdeps/x86_64/fpu/e_expf.S: Removed.
8171         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
8172         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
8173         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
8174         e_expf.c.
8175         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
8176         New.
8177         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
8178         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
8179         Renamed to ...
8180         (__redirect_expf): This.
8181         (SYMBOL_NAME): Changed to expf.
8182         (__ieee754_expf): Renamed to ...
8183         (__expf): This.
8184         (__GI___expf): This.
8185         (__ieee754_expf): Add strong_alias.
8186         (__expf_finite): Likewise.
8187         (__expf): New.
8188         Include <sysdeps/ieee754/flt-32/e_expf.c>.
8189
8190 2017-10-22  Paul Eggert  <eggert@cs.ucla.edu>
8191
8192         [BZ #22332]
8193         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
8194         unescaping.
8195
8196 2017-10-21  Florian Weimer  <fweimer@redhat.com>
8197
8198         * posix/Makefile (tests): Add tst-glob-tilde.
8199         (tests-special): Add tst-glob-tilde-mem.out
8200         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
8201         (tst-glob-tilde-mem.out): Add mtrace check.
8202         * posix/tst-glob-tilde.c: New file.
8203
8204 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
8205
8206         * bits/floatn-common.h: New file.
8207         * math/Makefile (headers): Add bits/floatn-common.h.
8208         * bits/floatn.h: Include <bits/floatn-common.h>.
8209         * sysdeps/ia64/bits/floatn.h: Likewise.
8210         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
8211         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
8212         * sysdeps/powerpc/bits/floatn.h: Likewise.
8213         * sysdeps/x86/bits/floatn.h: Likewise.
8214
8215 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8216
8217         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
8218         indicates whether compiler emits an warning for alias for
8219         functions with incompatible types.
8220
8221         [BZ #22273]
8222         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
8223         the auxiliary process is terminated by a signal before calling _exit
8224         or execve.
8225
8226 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
8227
8228         [BZ #21265]
8229         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
8230         New.
8231         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
8232         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
8233         and bit_arch_XSAVEC_Usable if needed.
8234         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
8235         and bit_arch_Use_dl_runtime_resolve_opt.
8236         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
8237         Removed.
8238         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
8239         (bit_arch_Prefer_No_AVX512): Updated.
8240         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
8241         (bit_arch_XSAVEC_Usable): New.
8242         (STATE_SAVE_OFFSET): Likewise.
8243         (STATE_SAVE_MASK): Likewise.
8244         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
8245         (cpu_features): Add xsave_state_size and xsave_state_full_size.
8246         (index_arch_Use_dl_runtime_resolve_opt): Removed.
8247         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
8248         (index_arch_XSAVEC_Usable): New.
8249         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
8250         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
8251         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
8252         is enabled.
8253         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
8254         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
8255         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
8256         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
8257         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
8258         _dl_runtime_resolve_xsavec.
8259         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
8260         Removed.
8261         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
8262         instead of VEC_SIZE.
8263         (REGISTER_SAVE_BND0): Removed.
8264         (REGISTER_SAVE_BND1): Likewise.
8265         (REGISTER_SAVE_BND3): Likewise.
8266         (REGISTER_SAVE_RAX): Always defined to 0.
8267         (VMOV): Removed.
8268         (_dl_runtime_resolve_avx): Likewise.
8269         (_dl_runtime_resolve_avx_slow): Likewise.
8270         (_dl_runtime_resolve_avx_opt): Likewise.
8271         (_dl_runtime_resolve_avx512): Likewise.
8272         (_dl_runtime_resolve_avx512_opt): Likewise.
8273         (_dl_runtime_resolve_sse): Likewise.
8274         (_dl_runtime_resolve_sse_vex): Likewise.
8275         (USE_FXSAVE): New.
8276         (_dl_runtime_resolve_fxsave): Likewise.
8277         (USE_XSAVE): Likewise.
8278         (_dl_runtime_resolve_xsave): Likewise.
8279         (USE_XSAVEC): Likewise.
8280         (_dl_runtime_resolve_xsavec): Likewise.
8281         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
8282         Removed.
8283         (_dl_runtime_resolve_avx512_opt): Likewise.
8284         (_dl_runtime_resolve_avx): Likewise.
8285         (_dl_runtime_resolve_avx_opt): Likewise.
8286         (_dl_runtime_resolve_sse): Likewise.
8287         (_dl_runtime_resolve_sse_vex): Likewise.
8288         (_dl_runtime_resolve_fxsave): New.
8289         (_dl_runtime_resolve_xsave): Likewise.
8290         (_dl_runtime_resolve_xsavec): Likewise.
8291
8292 2017-10-20  Paul Eggert  <eggert@cs.ucla.edu>
8293
8294         [BZ #22320]
8295         CVE-2017-15670
8296         * posix/glob.c (__glob): Fix one-byte overflow.
8297
8298 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
8299
8300         * malloc/malloc.c (sysdep-cancel.h): Add include.
8301
8302 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
8303
8304         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
8305
8306 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
8307
8308         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
8309         (tests): Remove $(objpfx)ga_test depdendency.
8310         * resolv/ga_test.c: Remove file.
8311
8312 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
8313
8314         [BZ #18812]
8315         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
8316         * localedata/locales/kab_DZ: New file.
8317
8318 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
8319
8320         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
8321         _dl_relocate_static_pie instead of _dl_start to compute load
8322         address in static PIE.
8323
8324 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
8325
8326         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
8327
8328 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
8329
8330         [BZ #13605]
8331         * localedata/SUPPORTED: Add shn_MM/UTF-8.
8332         * localedata/locales/shn_MM: New file.
8333
8334 2017-10-20  Florian Weimer  <fweimer@redhat.com>
8335
8336         [BZ #22321]
8337         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
8338         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
8339         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
8340         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
8341         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
8342         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
8343
8344 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
8345
8346         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
8347
8348 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
8349
8350         * sysdeps/mips/ieee754/bits/floatn.h: New file.
8351
8352         [BZ #22322]
8353         * sysdeps/mips/bits/long-double.h: Move to ....
8354         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
8355
8356 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
8357
8358         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
8359
8360 2017-10-19  Valery Reznic  <valery_reznic@yahoo.com>
8361             H.J. Lu  <hongjiu.lu@intel.com>
8362
8363         [BZ #22299]
8364         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
8365         GLRO(dl_platform) to NULL.
8366         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
8367         (modules-names): Add tst-platformmod-1 and
8368         x86_64/tst-platformmod-2.
8369         (CFLAGS-tst-platform-1.c): New.
8370         (CFLAGS-tst-platformmod-1.c): Likewise.
8371         (CFLAGS-tst-platformmod-2.c): Likewise.
8372         (LDFLAGS-tst-platformmod-2.so): Likewise.
8373         ($(objpfx)tst-platform-1): Likewise.
8374         ($(objpfx)tst-platform-1.out): Likewise.
8375         (tst-platform-1-ENV): Likewise.
8376         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
8377         * sysdeps/x86_64/tst-platform-1.c: New file.
8378         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
8379         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
8380
8381 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
8382
8383         [BZ #13994]
8384         * locale/iso-639.def: Add Karbi.
8385         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
8386         * localedata/locales/mjw_IN: New file.
8387
8388 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
8389
8390         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
8391         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
8392         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
8393         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
8394         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
8395         (libm_alias_ldouble_other_r): Also create _Float128 alias.
8396         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
8397         <bits/floatn.h>.
8398         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
8399         (libm_alias_ldouble_other_r): Also create _Float128 alias.
8400         * manual/math.texi (Mathematics): Document additional architecture
8401         support for _Float128.
8402         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
8403         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
8404         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
8405         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
8406         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
8407         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
8408         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
8409         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
8410         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
8411         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
8412         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
8413         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
8414         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
8415         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
8416         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
8417
8418 2017-10-18  Renlin Li  <renlin.li@arm.com>
8419
8420         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
8421         _DYNAMIC symbol to calculate load address.
8422
8423 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
8424
8425         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
8426         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
8427         summary bits.
8428         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
8429         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
8430
8431 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
8432
8433         [BZ #16777]
8434         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
8435         and improve readability by using more ASCII.
8436         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
8437         and improve readability by using more ASCII.
8438
8439 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
8440
8441         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
8442         not all targets support atomics on bool.
8443
8444 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
8445
8446         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
8447         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
8448         __f128.
8449         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
8450         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
8451         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
8452         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
8453         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
8454         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
8455
8456 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8457
8458         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
8459         defines.
8460
8461 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
8462
8463         [BZ #22159]
8464         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
8465         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
8466         (do_check_remalloced_chunk): Fix build bug.
8467         (do_check_malloc_state): Add assert that checks arena->top.
8468         (malloc_consolidate): Remove initialization.
8469         (int_mallinfo): Remove call to malloc_consolidate.
8470          (__libc_mallopt): Clarify why malloc_consolidate is needed.
8471
8472 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
8473
8474         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
8475         (have_fastchunks): Remove.
8476         (clear_fastchunks): Remove.
8477         (set_fastchunks): Remove.
8478         (malloc_state): Add have_fastchunks.
8479         (malloc_init_state): Use have_fastchunks.
8480         (do_check_malloc_state): Remove incorrect invariant checks.
8481         (_int_malloc): Use have_fastchunks.
8482         (_int_free): Likewise.
8483         (malloc_consolidate): Likewise.
8484
8485 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
8486
8487         * malloc/malloc.c (tcache_put): Inline.
8488         (tcache_get): Inline.
8489
8490 2017-10-17  Jordi Mallach  <jordi@gnu.org>
8491
8492         Aurelien Jarno  <aurelien@aurel32.net>
8493         [BZ #2522]
8494         * localedata/locales/ca_ES@valencia: New file.
8495         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
8496
8497 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
8498
8499         [BZ #22296]
8500         * math/math.h: Let signbit use the builtin in C++ mode with gcc
8501         < 6.x
8502
8503 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8504
8505         * scripts/build-many-glibcs.py (Context.add_all_configs):
8506         Add arm-linux-gnueabihf multiarch extra_glibcs.
8507
8508         * sysdeps/generic/ifunc-init.h: New file.
8509         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
8510
8511 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
8512
8513         [BZ #22019]
8514         * localedata/locales/el_GR: Set n_cs_precedes to 0.
8515         * localedata/locales/el_CY: copy "el_GR" because it is identical.
8516         * stdlib/tst-strfmon_l.c: adapt test case.
8517
8518 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
8519
8520         * sysdeps/generic/float128-abi.h: New file.
8521         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
8522         non-__prefixed symbols to ....
8523         * math/Versions: ... here.  Include <float128-abi.h>.
8524         * stdlib/Versions ... and here.  Include <float128-abi.h>
8525
8526 2017-10-16  Florian Weimer  <fweimer@redhat.com>
8527
8528         * version.h (VERSION): Switch to ".9000" as the development
8529         version suffix.
8530
8531 2017-10-16  Florian Weimer  <fweimer@redhat.com>
8532
8533         [BZ #22050]
8534         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
8535         compat_symbol_reference to access non-default version.
8536
8537 2017-10-16  Florian Weimer  <fweimer@redhat.com>
8538
8539         * malloc/Makefile (others-extras): Set to mcheck-init.o.
8540
8541 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
8542
8543         * include/shlib-compat.h (compat_symbol_reference): Update
8544         comment.
8545
8546 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
8547
8548         * math/Makefile (test-types): Add
8549         $(type-float128-$(float128-alias-fcts)).
8550         * math/test-float128.h (TYPE_STR): Define conditional on
8551         [FLT128_MANT_DIG == LDBL_MANT_DIG].
8552         (ULP_IDX): Likewise.
8553         (ULP_I_IDX): Likewise.
8554
8555         * stdlib/strtold.c: Include <bits/floatn.h>
8556         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
8557         and later undefine as macro.  Define as weak alias if
8558         [!USE_WIDE_CHAR].
8559         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
8560         and later undefine as macro.  Define as weak alias if
8561         [USE_WIDE_CHAR].
8562         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
8563         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
8564         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
8565         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
8566         Define and later undefine as macro.  Define as weak alias if
8567         [USE_WIDE_CHAR].
8568         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
8569         <bits/floatn.h>.
8570         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
8571         Define and later undefine as macro.  Define as weak alias if
8572         [!USE_WIDE_CHAR].
8573         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
8574         Define and later undefine as macro.  Define as weak alias if
8575         [USE_WIDE_CHAR].
8576
8577 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
8578
8579         * localedata/collate-test.c (allocate_arrays): Don't use \n in
8580         record_verbose messages.
8581
8582 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
8583
8584         [BZ #22052]
8585         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
8586         to silence -O3 -Wall warning with GCC 7.
8587
8588 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
8589
8590         * Makeconfig (+link-static-before-libc): Use the first of
8591         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
8592         * gmon/Makefile (tests): Add tst-gmon-static.
8593         (tests-static): Likewise.
8594         (CFLAGS-tst-gmon-static.c): New.
8595         (CRT-tst-gmon-static): Likewise.
8596         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
8597         (tst-gmon-static-ENV): Likewise.
8598         (tests-special): Likewise.
8599         ($(objpfx)tst-gmon-static.out): Likewise.
8600         (clean-tst-gmon-static-data): Likewise.
8601         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
8602         * gmon/tst-gmon-static-gprof.sh: New file.
8603         * gmon/tst-gmon-static.c: Likewise.
8604
8605 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
8606
8607         [BZ #22295]
8608         * locale/programs/linereader.c (get_string): Don't warn on
8609         non-symbolic character.
8610
8611         [BZ #22294]
8612         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
8613         int_curr_symbol.
8614
8615         [BZ #22292]
8616         * locale/programs/record-status.h: New file
8617         * locale/programs/locale.c: Add comment.
8618         * locale/programs/charmap-dir.c: Don't include error.h.
8619         (charmap_opendir): Use record_error.
8620         * locale/programs/charmap.c: Don't include error.h.
8621         (charmap_read): Use record_error, and record_warning.
8622         (parse_charmap): Likewise.
8623         * locale/programs/ld-address.c: Don't include error.h.
8624         (address_finish): Use record_error, and record_warning.
8625         * locale/programs/ld-collate.c: Don't include error.h.
8626         (collate_finish): Use record_error, and record_error_at_line.
8627         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
8628         (ctype_class_new): Likewise.
8629         (ctype_map_new): Likewise.
8630         (set_one_default): Likewise.
8631         (set_class_defaults): Likewise.
8632         (translit_flatten): Likewise.
8633         (allocate_arrays): Use record_error, and record_verbose.
8634         * locale/programs/ld-identification.c: Don't include error.h.
8635         (indentation_finish): Use record_error and record_warning.
8636         * locale/programs/ld-measurement.c: Don't include error.h.
8637         (measurement_finish): Use record_error.
8638         * locale/programs/ld-messages.c
8639         (message_finish): Likewise.
8640         * locale/programs/ld-monetary.c
8641         (monetary_finish): Likewise.
8642         * locale/programs/ld-name.c (name_finish): Use record_error
8643         and record_warning.
8644         * locale/programs/ld-numeric.c
8645         (numeric_finish): Use record_error.
8646         * locale/programs/ld-paper.c: Don't include error.h.
8647         (paper_finish): Use record_error.
8648         * locale/programs/ld-telephone.c: Don't include error.h.
8649         (telephone_finish): Use record_error.
8650         * locale/programs/ld-time.c (time_finish): Likewise.
8651         * locale/programs/linereader.h (lr_error): Make inline func.
8652         * locale/programs/localedef.c: Define recorded_warning_count,
8653         and recorded_error_count.
8654         (main): Use record_error. Use recorded_error_count and
8655         recorded_warning_count to issue correct error returns.
8656         (add_to_readlist): Use record_error.
8657         (find_locale): Likewise.
8658         (load_locale): Likewise.
8659         * locale/programs/localedef.h: Remove be_quiet
8660         and WITH_CUR_LOCALE.
8661         * locale/programs/locarchive.c (compare_from_file): Use
8662         record_error.
8663         * locale/programs/locfile.c (write_locale_data): Use
8664         record_error.
8665         * locale/programs/repertoire.c: Dont include error.h.
8666         (repertoire_complain): Use record_error.
8667         * localedata/tst-fmon.sh: Expect failures from localedef.
8668         * localedata/tst-locale.sh: Likewise.
8669         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
8670
8671         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
8672         (REPORTS): Likewise.
8673         (check): Likewise.
8674         (i18n): Rename to...
8675         (i18n_ctype): ...this.
8676         (i18n-report): Rename to...
8677         (i18n_ctype-report): ...this.
8678         * localedata/locales/i18n_ctype: Regenerate.
8679         * localedata/locales/i18n: copy i18n_ctype.
8680
8681 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8682
8683         * stdlib/strfroml.c: Include <bits/floatn.h>.
8684         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
8685         Define before include of <stdlib.h> and undefine afterwards, then
8686         define as weak alias.
8687
8688         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
8689         Undefine and restore default definition.  Use
8690         libm_alias_ldouble_other.
8691
8692 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
8693
8694         [BZ #22153]
8695         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
8696         in coredumps.
8697
8698 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
8699
8700         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
8701         Assign sym_map to be map for local symbols, as TLS relocations
8702         use sym_map to determine whether the symbol is defined and to
8703         extract the TLS information.
8704         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
8705         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
8706
8707 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8708
8709         [BZ #22189]
8710         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
8711         (math_force_eval): Add powerpc version.
8712
8713         [BZ #22142]
8714         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
8715         -DBL_MAX.
8716         (do_test): Likewise.
8717         * stdio-common/tst-printf.sh: Likewise.
8718         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
8719         ifdef clause in order to set the carry bit right.  Replace r0 by
8720         0 without changing the behavior.
8721
8722 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
8723
8724         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
8725         <libm-alias-ldouble.h>.
8726         (fabsl): Define using libm_alias_ldouble.
8727         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
8728         <libm-alias-ldouble.h>.
8729         (fabsl): Define using libm_alias_ldouble.
8730
8731         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
8732         Remove conditional code.
8733
8734         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
8735         Rename to __clog10_internal_l.
8736         (__clog10_internal_l): Define aliases using
8737         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
8738         with __clog10.
8739
8740 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8741
8742         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
8743         * benchtests/sincosf-inputs: New file.
8744         * benchtests/cosf-inputs: New file.
8745         * benchtests/sinf-inputs: New file.
8746
8747 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8748
8749         * posix/tst-spawn.c (do_test): Wait for both children.
8750
8751 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
8752
8753         [BZ #22284]
8754         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
8755         tests-pie): Add tst-gmon-pie.
8756         (CFLAGS-tst-gmon-pie.c): New.
8757         (CRT-tst-gmon-pie): Likewise.
8758         (tst-gmon-pie-ENV): Likewise.
8759         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
8760         ($(objpfx)tst-gmon-pie.out): Likewise.
8761         (clean-tst-gmon-pie-data): Likewise.
8762         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
8763         * gmon/gmon.c [PIC]: Include <link.h>.
8764         [PIC] (callback): New function.
8765         (write_hist): Add an argument for load address.  Subtract load
8766         address from PCs.
8767         (write_call_graph): Likewise.
8768         (write_gmon): Call __dl_iterate_phdr to get load address, pass
8769         it to write_hist and write_call_graph.
8770         * gmon/tst-gmon-pie.c: New file.
8771
8772 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8773
8774         * math/Makefile (test-types-basic): New variable.
8775         (test-types): Likewise.
8776         (libm-test-support): Use $(test-types) instead of $(types).
8777         (libm-tests-base-normal): Likewise.
8778         (libm-tests-base-finite): Likewise.
8779         (libm-tests-base-inline): Likewise.
8780         (generated): Likewise.
8781         ($(objpfx)libm-test-support-$(t).c): Likewise.
8782         (libm-tests-for-type iterator): Likewise.
8783         (libm-test-support iterator): Likewise.
8784         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
8785         (ulp_idx): Use ULP_IDX.
8786         * math/test-ldouble.h: Include <float.h>.
8787         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
8788         (ULP_IDX): New macro.
8789         (ULP_I_IDX): Likewise.
8790         * math/test-double.h (ULP_IDX): Likewise.
8791         (ULP_I_IDX): Likewise.
8792         * math/test-float.h (ULP_IDX): Likewise.
8793         (ULP_I_IDX): Likewise.
8794         * math/test-float128.h (ULP_IDX): Likewise.
8795         (ULP_I_IDX): Likewise.
8796
8797 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8798
8799         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
8800         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
8801         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
8802         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
8803         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
8804         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
8805         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
8806         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
8807         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
8808         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
8809         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
8810         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
8811         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
8812         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
8813         (SINGLE_THREAD_BY_GLOBAL): Define.
8814         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8815         Likewise.
8816         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8817         Likewise.
8818         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8819         Likewise.
8820         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8821         Likewise.
8822         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
8823         (SINGLE_THREAD_BY_GLOBAL): Likewise.
8824         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
8825         Likewise.
8826
8827 2017-10-11  Andreas Schwab  <schwab@suse.de>
8828
8829         * nis/Makefile (aux): Remove.
8830         * nscd/Makefile (aux): Add nscd_hash.
8831         (nscd-modules): Likewise.
8832         ($(objpfx)nscd): Don't depend on libnsl.
8833         * nscd/nscd_hash.c: New file.
8834         * nscd/nscd_hash.h: Likewise.
8835         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
8836         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
8837         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
8838         instead of <nis/rpcsvc/nis.h>.
8839         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
8840
8841 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8842
8843         [BZ #22078]
8844         Avoid large NSS buffers with many addresses, aliases.
8845         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
8846         using dynarrays and struct alloc_buffer.
8847         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
8848         (tst-nss-files-hosts-multi): Link with -ldl.
8849         * nss/tst-nss-files-hosts-multi.c: New file.
8850
8851 2017-10-11  Florian Weimer  <fweimer@redhat.com>
8852
8853         [BZ #18023]
8854         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
8855         scratch_buffer.  Eliminate gotos.
8856
8857 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
8858
8859         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
8860         libm_alias_ldouble_other.
8861         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
8862         undefine and redefine.
8863         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
8864         (exp10l): Do not define here.
8865         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
8866         (weak_alias): Undefine and redefine.
8867         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
8868         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
8869         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
8870         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
8871
8872         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
8873         [!__fma] (fma): Define using libm_alias_double.
8874         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
8875         [!__fmaf] (fmaf): Define using libm_alias_float.
8876         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
8877         (fmal): Define using libm_alias_ldouble.
8878
8879 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
8880
8881         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
8882         New macro.
8883         (libm_alias_double_other): Likewise.
8884         (libm_alias_double_r): Use libm_alias_double_other_r.
8885         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
8886         New macro.
8887         (libm_alias_float_other): Likewise.
8888         (libm_alias_float_r): Use libm_alias_float_other_r.
8889         * sysdeps/generic/libm-alias-float128.h
8890         (libm_alias_float128_other_r): New macro.
8891         (libm_alias_float128_other): Likewise.
8892         (libm_alias_float128_r): Use libm_alias_float128_other_r.
8893         * sysdeps/generic/libm-alias-ldouble.h
8894         (libm_alias_ldouble_other_r): New macro.
8895         (libm_alias_ldouble_other): Likewise.
8896         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8897         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
8898         (libm_alias_double_other_r): New macro.
8899         (libm_alias_double_other): Likewise.
8900         (libm_alias_double_r): Use libm_alias_double_other_r.
8901         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
8902         (libm_alias_ldouble_other_r): New macro.
8903         (libm_alias_ldouble_other): Likewise.
8904         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
8905         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
8906         [!USE_AS_COMPAT]: Use libm_alias_double_other.
8907         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
8908         [!USE_AS_COMPAT]: Use libm_alias_float_other.
8909         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
8910         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
8911         * math/w_exp2f.c: Use libm_alias_float_other.
8912         * math/w_expf.c: Likewise.
8913         * math/w_log2f.c: Likewise.
8914         * math/w_logf.c: Likewise.
8915         * math/w_powf.c: Likewise.
8916         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
8917         [!__exp2f]: Use libm_alias_float_other.
8918         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
8919         [!__expf]: Use libm_alias_float_other.
8920         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
8921         [!__log2f]: Use libm_alias_float_other.
8922         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
8923         [!__logf]: Use libm_alias_float_other.
8924         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
8925         [!__powf]: Use libm_alias_float_other.
8926
8927 2017-10-10  Florian Weimer  <fweimer@redhat.com>
8928
8929         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
8930         function.
8931         (_nss_files_gethostbyname3_r): Call it.
8932
8933 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8934
8935         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
8936         error.  Remove default definition of declare_mgen_alias.
8937         [!declare_mgen_alias_r]: Likewise.
8938         * sysdeps/generic/math-type-macros-double.h
8939         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
8940         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
8941         (declare_mgen_alias_r): Likewise.
8942         * sysdeps/generic/math-type-macros-float128.h
8943         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8944         * sysdeps/generic/math-type-macros-ldouble.h
8945         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
8946         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
8947         macro.
8948         (declare_mgen_alias_r_s): Likewise.
8949         (declare_mgen_alias_r): Likewise.
8950         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
8951         (lgamma_r): Define using libm_alias_double_r.
8952         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
8953         (lgammaf_r): Define using libm_alias_float_r.
8954         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
8955         (lgammal_r): Define using libm_alias_ldouble_r.
8956         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
8957         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
8958
8959 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8960
8961         * lib/glob.c (__glob_pattern_type): Remove now-spurious
8962         extern declaration.
8963
8964 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
8965
8966         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
8967
8968 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
8969
8970         [BZ #21326]
8971         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
8972         [__cplusplus >= 201103] (__USE_ISOC99): Define.
8973         * math/Makefile (test-math-cxx11): New test.
8974         * math/test-math-cxx11.cc: New file.
8975
8976 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
8977
8978         * login/openpty.c (openpty): Close slave pty file descriptor on error.
8979
8980         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
8981         call to allocate the slave pty file descriptor.
8982
8983 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
8984
8985         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
8986         [!__fma] (fma): Define using libm_alias_double.
8987         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
8988         [!__fma] (fma): Define using libm_alias_double.
8989
8990         * sysdeps/ieee754/float128/float128_private.h: Include
8991         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
8992         (libm_alias_ldouble_r): Undefine and redefine.
8993         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
8994         <libm-alias-ldouble.h>.
8995         (asinhl): Define using libm_alias_ldouble.
8996         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
8997         <libm-alias-ldouble.h>.
8998         (atanl): Define using libm_alias_ldouble.
8999         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
9000         <libm-alias-ldouble.h>.
9001         (cbrtl): Define using libm_alias_ldouble.
9002         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
9003         <libm-alias-ldouble.h>.
9004         (ceill): Define using libm_alias_ldouble.
9005         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
9006         <libm-alias-ldouble.h>.
9007         (copysignl): Define using libm_alias_ldouble.
9008         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
9009         <libm-alias-ldouble.h>.
9010         (cosl): Define using libm_alias_ldouble.
9011         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
9012         <libm-alias-ldouble.h>.
9013         (erfl): Define using libm_alias_ldouble.
9014         (erfcl): Likewise.
9015         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
9016         <libm-alias-ldouble.h>.
9017         (expm1l): Define using libm_alias_ldouble.
9018         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
9019         <libm-alias-ldouble.h>.
9020         (fabsl): Define using libm_alias_ldouble.
9021         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
9022         <libm-alias-ldouble.h>.
9023         (floorl): Define using libm_alias_ldouble.
9024         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
9025         <libm-alias-ldouble.h>.
9026         (fmal): Define using libm_alias_ldouble.
9027         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
9028         <libm-alias-ldouble.h>.
9029         (frexpl): Define using libm_alias_ldouble.
9030         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
9031         libm_alias_ldouble.
9032         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
9033         <libm-alias-ldouble.h>.
9034         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
9035         libm_alias_ldouble.
9036         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
9037         <libm-alias-ldouble.h>.
9038         (getpayloadl): Define using libm_alias_ldouble.
9039         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
9040         <libm-alias-ldouble.h>.
9041         (llrintl): Define using libm_alias_ldouble.
9042         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
9043         <libm-alias-ldouble.h>.
9044         (llroundl): Define using libm_alias_ldouble.
9045         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
9046         <libm-alias-ldouble.h>.
9047         (logbl): Define using libm_alias_ldouble.
9048         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
9049         <libm-alias-ldouble.h>.
9050         (lrintl): Define using libm_alias_ldouble.
9051         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
9052         <libm-alias-ldouble.h>.
9053         (lroundl): Define using libm_alias_ldouble.
9054         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
9055         <libm-alias-ldouble.h>.
9056         (modfl): Define using libm_alias_ldouble.
9057         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
9058         <libm-alias-ldouble.h>.
9059         (nearbyintl): Define using libm_alias_ldouble.
9060         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
9061         <libm-alias-ldouble.h>.
9062         (nextafterl): Define using libm_alias_ldouble.
9063         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
9064         <libm-alias-ldouble.h>.
9065         (nextupl): Define using libm_alias_ldouble.
9066         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
9067         <libm-alias-ldouble.h>.
9068         (remquol): Define using libm_alias_ldouble.
9069         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
9070         <libm-alias-ldouble.h>.
9071         (rintl): Define using libm_alias_ldouble.
9072         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
9073         <libm-alias-ldouble.h>.
9074         (roundevenl): Define using libm_alias_ldouble.
9075         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
9076         <libm-alias-ldouble.h>.
9077         (roundl): Define using libm_alias_ldouble.
9078         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
9079         using libm_alias_ldouble.
9080         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
9081         <libm-alias-ldouble.h>.
9082         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
9083         Define using libm_alias_ldouble.
9084         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
9085         <libm-alias-ldouble.h>.
9086         (sincosl): Define using libm_alias_ldouble.
9087         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
9088         <libm-alias-ldouble.h>.
9089         (sinl): Define using libm_alias_ldouble.
9090         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
9091         <libm-alias-ldouble.h>.
9092         (tanhl): Define using libm_alias_ldouble.
9093         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
9094         <libm-alias-ldouble.h>.
9095         (tanl): Define using libm_alias_ldouble.
9096         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
9097         <libm-alias-ldouble.h>.
9098         (totalorderl): Define using libm_alias_ldouble.
9099         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
9100         <libm-alias-ldouble.h>.
9101         (totalordermagl): Define using libm_alias_ldouble.
9102         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
9103         <libm-alias-ldouble.h>.
9104         (truncl): Define using libm_alias_ldouble.
9105         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
9106         libm_alias_ldouble.
9107         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
9108         libm_alias_ldouble.
9109         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
9110         <libm-alias-ldouble.h>.
9111         (weak_alias): Do not undefine and redefine.
9112         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
9113         (copysignl): Define with long_double_symbol only if [IS_IN
9114         (libc)].
9115         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
9116         <libm-alias-ldouble.h>.
9117         (weak_alias): Do not undefine and redefine.
9118         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
9119         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
9120         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
9121         <libm-alias-ldouble.h>.
9122         (weak_alias): Do not undefine and redefine.
9123         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
9124         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
9125         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
9126         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
9127         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
9128         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
9129         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
9130         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
9131         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
9132         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
9133         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
9134         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
9135         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
9136         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
9137         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
9138         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
9139         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
9140         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
9141         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
9142         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
9143         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
9144         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
9145         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
9146         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
9147         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
9148         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
9149
9150 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
9151
9152         [BZ #22111]
9153         * malloc/malloc.c (tcache_shutting_down): Use bool type.
9154         (tcache_thread_freeres): Set tcache_shutting_down before
9155         freeing the tcache.
9156         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
9157         * malloc/tst-malloc-tcache-leak.c: New file.
9158
9159 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9160
9161         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
9162         back to powerpc32 file.
9163         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
9164         (memrchr): Add __memrchr_power8 to ifunc list.
9165         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
9166         extra bytes for unaligned inputs.
9167
9168 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
9169
9170         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
9171         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
9172         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
9173         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
9174         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
9175
9176 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
9177
9178         * sysdeps/arm/libm-test-ulps: Update.
9179
9180         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
9181         <libm-alias-ldouble.h>.
9182         (asinhl): Define using libm_alias_ldouble.
9183         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
9184         <libm-alias-ldouble.h>.
9185         (cbrtl): Define using libm_alias_ldouble.
9186         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
9187         <libm-alias-ldouble.h>.
9188         (copysignl): Define using libm_alias_ldouble.
9189         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
9190         <libm-alias-ldouble.h>.
9191         (cosl): Define using libm_alias_ldouble.
9192         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
9193         <libm-alias-ldouble.h>.
9194         (erfl): Define using libm_alias_ldouble.
9195         (erfcl): Likewise.
9196         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
9197         <libm-alias-ldouble.h>.
9198         (fmal): Define using libm_alias_ldouble.
9199         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
9200         <libm-alias-ldouble.h>.
9201         (frexpl): Define using libm_alias_ldouble.
9202         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
9203         libm_alias_ldouble.
9204         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
9205         <libm-alias-ldouble.h>.
9206         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
9207         libm_alias_ldouble.
9208         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
9209         <libm-alias-ldouble.h>.
9210         (getpayloadl): Define using libm_alias_ldouble.
9211         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
9212         <libm-alias-ldouble.h>.
9213         (llrintl): Define using libm_alias_ldouble.
9214         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
9215         <libm-alias-ldouble.h>.
9216         (llroundl): Define using libm_alias_ldouble.
9217         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
9218         <libm-alias-ldouble.h>.
9219         (lrintl): Define using libm_alias_ldouble.
9220         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
9221         <libm-alias-ldouble.h>.
9222         (lroundl): Define using libm_alias_ldouble.
9223         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
9224         <libm-alias-ldouble.h>.
9225         (modfl): Define using libm_alias_ldouble.
9226         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
9227         <libm-alias-ldouble.h>.
9228         (nextupl): Define using libm_alias_ldouble.
9229         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
9230         <libm-alias-ldouble.h>.
9231         (remquol): Define using libm_alias_ldouble.
9232         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
9233         <libm-alias-ldouble.h>.
9234         (roundevenl): Define using libm_alias_ldouble.
9235         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
9236         <libm-alias-ldouble.h>.
9237         (roundl): Define using libm_alias_ldouble.
9238         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
9239         using libm_alias_ldouble.
9240         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
9241         <libm-alias-ldouble.h>.
9242         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
9243         <libm-alias-ldouble.h>.
9244         (setpayloadsigl): Define using libm_alias_ldouble.
9245         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
9246         <libm-alias-ldouble.h>.
9247         (sincosl): Define using libm_alias_ldouble.
9248         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
9249         <libm-alias-ldouble.h>.
9250         (sinl): Define using libm_alias_ldouble.
9251         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
9252         <libm-alias-ldouble.h>.
9253         (tanhl): Define using libm_alias_ldouble.
9254         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
9255         <libm-alias-ldouble.h>.
9256         (tanl): Define using libm_alias_ldouble.
9257         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
9258         <libm-alias-ldouble.h>.
9259         (totalorderl): Define using libm_alias_ldouble.
9260         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
9261         <libm-alias-ldouble.h>.
9262         (totalordermagl): Define using libm_alias_ldouble.
9263         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
9264         libm_alias_ldouble.
9265         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
9266         libm_alias_ldouble.
9267
9268 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9269
9270         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
9271         memmove_falkor.
9272         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
9273         (__libc_ifunc_impl_list): Likewise.
9274         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
9275         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
9276
9277         * benchtests/bench-memmove-walk.c: New file.
9278         * benchtests/Makefile (string-benchset): Add it.
9279
9280         * benchtests/bench-memset-walk.c: New file.
9281         * benchtests/Makefile (string-benchset): Add it.
9282
9283         * benchtests/bench-memcpy-walk.c: New file.
9284         * benchtests/Makefile (string-benchset): Add it.
9285
9286 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9287
9288         nscd: Eliminate compilation time dependency in the build output.
9289         * nscd/nscd_stat.c (STATDATA_VERSION)
9290         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
9291         (STATDATA_VERSION_FULL): New macro definitions.
9292         (compilation): Remove.
9293         (struct statdata): Adjust version member.
9294         (send_stats): Set version from STATDATA_VERSION_FULL.
9295         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
9296
9297 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
9298
9299         * configure.ac (--enable-add-ons): Remove option.
9300         (machine): Do not mention add-ons in comment.
9301         (LIBC_PRECONFIGURE): Likewise.
9302         (add_ons): Remove variable and sanity checks and logic to locate
9303         add-ons.
9304         (add_ons_automatic): Remove variable.
9305         (configured_add_ons): Likewise.
9306         (add_ons_sfx): Likewise.
9307         (add_ons_pfx): Likewise.
9308         (add_on_subdirs): Likewise.
9309         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
9310         consideration of add-ons in Implies handling.
9311         (sysdeps_add_ons): Likewise.
9312         * configure: Regenerated.
9313         * libidn/configure.ac: Remove.
9314         * libidn/configure: Likewise.
9315         * sysdeps/unix/inet/configure.ac: New file.
9316         * sysdeps/unix/inet/configure: New generated file.
9317         * sysdeps/unix/inet/Subdirs: Add libidn.
9318         * Makeconfig (sysdeps-srcdirs): Remove variable.
9319         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
9320         ($(common-objpfx)config.status): Do not depend on add-on files.
9321         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
9322         comment.
9323         (all-subdirs): Do not include $(add-on-subdirs).
9324         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
9325         * config.make.in (add-ons): Remove variable.
9326         (add-on-subdirs): Likewise.
9327         (sysdeps-add-ons): Likewise.
9328         * manual/Makefile (add-chapters): Remove.
9329         ($(objpfx)texis): Do not depend on $(add-chapters).
9330         (nonexamples): Do not handle $(add-chapters).
9331         (examples): Do not handle $(add-ons).
9332         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
9333         libc-texinfo.sh.
9334         * manual/install.texi (Installation): Do not mention add-ons.
9335         (--enable-add-ons): Do not document configure option.
9336         * INSTALL: Regenerated.
9337         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
9338         * manual/maint.texi (Hierarchy Conventions): Do not mention
9339         add-ons.
9340         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
9341         --enable-add-ons.
9342         * scripts/gen-sorted.awk: Do not handle Subdirs files from
9343         add-ons.
9344         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
9345         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
9346
9347 2017-10-05  Andreas Schwab  <schwab@suse.de>
9348
9349         [BZ #15142]
9350         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
9351         (_IO_flush_all_lockp): Always lock list_all_lock.
9352         (_IO_flush_all_linebuffered): Likewise.
9353         (_IO_unbuffer_all): Likewise.
9354
9355 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9356
9357         [BZ #15436]
9358         Do not flush stdio streams on abort.
9359         * stdlib/abort.c (fflush): Remove macro definition.
9360         (abort): Remove stages related to stdio flushing.
9361
9362 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9363
9364         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
9365
9366 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
9367
9368         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
9369
9370 2017-10-05  Florian Weimer  <fweimer@redhat.com>
9371
9372         * support/support_format_hostent.c (support_format_hostent): Add
9373         more error information for NETDB_INTERNAL.
9374
9375 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9376
9377         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
9378         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
9379         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
9380         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
9381         AC_DEFINE if multi-arch is enabled.
9382         * sysdeps/i386/configure: Regenerated.
9383
9384 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9385
9386         * Makeconfig (+link-static-before-libc): Use
9387         $(DEFAULT-LDFLAGS-$(@F)).
9388         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
9389         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
9390         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
9391
9392 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9393
9394         * elf/Makefile (tests): Add tst-main1.
9395         (modules-names): Add tst-main1mod.
9396         ($(objpfx)tst-main1): New.
9397         (CRT-tst-main1): Likewise.
9398         (LDFLAGS-tst-main1): Likewise.
9399         (LDLIBS-tst-main1): Likewise.
9400         (tst-main1mod.so-no-z-defs): Likewise.
9401         * elf/tst-main1.c: New file.
9402         * elf/tst-main1mod.c: Likewise.
9403
9404 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
9405
9406         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
9407
9408 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
9409
9410         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
9411         (fma): Define using libm_alias_double.
9412         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
9413         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
9414         <math_ldbl_opt.h>.
9415         (fmal): Do not define as compat symbol here.
9416         * sysdeps/alpha/fpu/s_fma.c: New file.
9417
9418 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9419
9420         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
9421
9422 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
9423
9424         [BZ #22229]
9425         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
9426         <math_ldbl_opt.h>
9427         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
9428         and libc.
9429         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
9430         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
9431         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
9432         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
9433         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
9434         Include <math_ldbl_opt.h>
9435         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
9436         and libc.
9437         (compat_symbol): Undefine and redefine.
9438         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
9439         <math_ldbl_opt.h>
9440         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
9441         (compat_symbol): Undefine and redefine.
9442         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
9443         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
9444         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
9445         GLIBC_2_1 for libm.
9446         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
9447         GLIBC_2.0 copysignl symbol.
9448         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
9449         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
9450
9451         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
9452
9453 2017-10-04  Florian Weimer  <fweimer@redhat.com>
9454
9455         * scripts/check-local-headers.sh: Ignore nspr4 header file
9456         directory in addition to nspr.
9457
9458 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
9459
9460         [BZ #17956]
9461         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
9462         * configure: Regenerate.
9463         * crypt/Makefile (nss-cpp-flags): New variable.
9464         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
9465         (CPPFLAGS-md5-crypt.c): Use it.
9466         * scripts/check-local-headers.sh: Ignore nspr header file
9467         directory.
9468
9469 2017-10-04  Andreas Schwab  <schwab@suse.de>
9470
9471         * nis/Makefile (services): Remove compat.
9472         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
9473         ($(objpfx)libnss_compat.so): Remove rule.
9474         * nis/Versions (libnss_compat): Remove.
9475         * nss/Makefile (services): Add compat.
9476         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
9477         * nss/Versions (libnss_compat): Define.
9478         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
9479         Don't include <rpc/types.h>.  Replace bool_t by bool.
9480         * nss/nss_compat/compat-initgroups.c: Likewise.
9481         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
9482         instead of <rpcsrv/ypclnt.h>.
9483         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
9484         yp_get_default_domain.
9485         * nss/nss_compat/compat-pwd.c: Likewise.
9486         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
9487         yp_get_default_domain.
9488         * nss/nss_compat/nisdomain.c: New file.
9489         * nss/nss_compat/nisdomain.h: Likewise.
9490
9491 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9492
9493         [BZ #22244]
9494         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
9495         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
9496
9497 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9498
9499         [BZ #22243]
9500         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
9501         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
9502
9503 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9504
9505         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
9506         "movl main@GOTOFF(%ebx), %eax".
9507
9508 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9509
9510         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
9511         allow undefined _DYNAMIC in PIE libc.a.
9512         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
9513         Likewse.
9514
9515 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9516
9517         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
9518         check _DYNAMIC.
9519
9520 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9521
9522         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
9523         check _DYNAMIC.
9524
9525 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9526
9527         * math/test-math-iscanonical.cc (error): Replace bool with int.
9528
9529 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
9530
9531         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
9532         (modf): Define using libm_alias_double, only if [!__modf].
9533         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
9534         <libm-alias-double.h>.
9535         (modf): Define using libm_alias_double, only if [!__modf].
9536         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
9537         compat symbol here.
9538         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
9539         (weak_alias): Do not undefine and redefine.
9540         (strong_alias): Likewise.
9541         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
9542         (weak_alias): Likewise.
9543         (strong_alias): Likewise.
9544
9545         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
9546         (logb): Define using libm_alias_double, only if [!__logb].
9547         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
9548         <libm-alias-double.h>.
9549         (logb): Define using libm_alias_double, only if [!__logb].
9550         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
9551         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
9552         (weak_alias): Do not undefine and redefine.
9553         (strong_alias): Likewise.
9554         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
9555         (weak_alias): Likewise.
9556         (strong_alias): Likewise.
9557
9558 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9559
9560         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
9561         Check SHARED instead PIC.
9562
9563 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
9564
9565         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
9566         [!__fmaf] (fmaf): Define using libm_alias_float.
9567
9568         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
9569         (frexp): Define using libm_alias_double.
9570         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
9571         <libm-alias-double.h>.
9572         (frexp): Define using libm_alias_double.
9573         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
9574         compat symbol here.
9575
9576 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
9577
9578         [BZ #22235]
9579         * math/math.h: Trivial fix for unbalanced parentheses in comment.
9580         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
9581         (CFLAGS-test-math-iscanonical.cc): New variable.
9582         * math/test-math-iscanonical.cc: New file.
9583         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
9584         Provide a C++ implementation based on function overloading,
9585         rather than using __MATH_TG, which uses C-only builtins.
9586         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
9587         Likewise.
9588         * sysdeps/powerpc/powerpc64le/Makefile
9589         (CFLAGS-test-math-iscanonical.cc): New variable.
9590
9591 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
9592
9593         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
9594         (ceil): Define using libm_alias_double.
9595         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
9596         (floor): Define using libm_alias_double.
9597         * sysdeps/ieee754/dbl-64/s_llround.c: Include
9598         <libm-alias-double.h>.
9599         (llround): Define using libm_alias_double.
9600         * sysdeps/ieee754/dbl-64/s_lround.c: Include
9601         <libm-alias-double.h>.
9602         (lround): Define using libm_alias_double.
9603         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
9604         <libm-alias-double.h>.
9605         (nearbyint): Define using libm_alias_double.
9606         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
9607         <libm-alias-double.h>.
9608         (remquo): Define using libm_alias_double.
9609         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
9610         (rint): Define using libm_alias_double.
9611         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
9612         (round): Define using libm_alias_double.
9613         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
9614         (trunc): Define using libm_alias_double.
9615         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
9616         <libm-alias-double.h>.
9617         (ceil): Define using libm_alias_double.
9618         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
9619         <libm-alias-double.h>.
9620         (floor): Define using libm_alias_double.
9621         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
9622         <libm-alias-double.h>.
9623         (llround): Define using libm_alias_double.
9624         [_LP64] (lround): Likewise.
9625         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
9626         <libm-alias-double.h>.
9627         [!_LP64] (lround): Define using libm_alias_double.
9628         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
9629         <libm-alias-double.h>.
9630         (nearbyint): Define using libm_alias_double.
9631         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
9632         <libm-alias-double.h>.
9633         (remquo): Define using libm_alias_double.
9634         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
9635         <libm-alias-double.h>.
9636         (rint): Define using libm_alias_double.
9637         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
9638         <libm-alias-double.h>.
9639         (round): Define using libm_alias_double.
9640         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
9641         <libm-alias-double.h>.
9642         (trunc): Define using libm_alias_double.
9643         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
9644         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
9645         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
9646         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
9647         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
9648         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
9649         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
9650         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
9651         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
9652
9653 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9654
9655         * math/w_remainder.c: New file.
9656         * math/w_remainderf.c: New file.
9657         * math/w_remainderl.c: New file.
9658
9659 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
9660
9661         * elf/rtld.c (BOOTSTRAP_MAP): New.
9662         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
9663         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9664         Likewise.
9665         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9666         Likewise.
9667         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
9668         Likewise.
9669
9670 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9671
9672         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
9673         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
9674         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
9675         rtld_hidden_data_ver): Define to empty.
9676         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
9677         __assert_perror_fail): Likewise.
9678         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9679         (__rewinddir): Likewise.
9680         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9681         (__profile_frequency): Likewise.
9682         * include/setjmp.h (__sigsetjmp): Likewise.
9683         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
9684         __libc_sigaction): Likewise.
9685         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
9686         not set hidden attribute.
9687         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
9688         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
9689         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
9690         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
9691         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
9692         __fxstatat64): Likewise.
9693         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9694         (__uname): Likewise.
9695         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
9696         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
9697         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
9698         (NO_RTLD_HIDDEN): Set.
9699         * sysdeps/mach/hurd/configure: Refresh.
9700         * config.h.in: Refresh.
9701
9702 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
9703
9704         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
9705         (atan): Define using libm_alias_double.
9706         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
9707         (tan): Define using libm_alias_double.
9708         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
9709         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
9710
9711         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
9712         define as weak alias of __atan.  Do not define any aliases if
9713         [__atan].
9714         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
9715         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
9716         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
9717         as weak alias of __tan.  Do not define any aliases if [__tan].
9718         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
9719         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
9720         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
9721         __atan.
9722         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
9723         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
9724         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
9725         and define as weak alias of __atan.
9726         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
9727         __atan.
9728         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
9729         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
9730         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
9731         define as weak alias of __tan.
9732
9733 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9734
9735         * math/w_lgamma.c: New file.
9736         * math/w_lgammaf.c: New file.
9737         * math/w_lgammal.c: New file.
9738
9739 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9740
9741         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
9742         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
9743         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
9744         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
9745         * sysdeps/ieee754/flt-32/w_logf.c: New file.
9746         * sysdeps/ieee754/flt-32/w_powf.c: New file.
9747         * sysdeps/i386/fpu/w_log2f.c: New file.
9748         * sysdeps/i386/fpu/w_logf.c: New file.
9749         * sysdeps/i386/fpu/w_powf.c: New file.
9750         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
9751         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
9752         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
9753
9754 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9755             H.J. Lu  <hongjiu.lu@intel.com>
9756
9757         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
9758         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
9759         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
9760         * sysdeps/ieee754/flt-32/w_expf.c: New file.
9761         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
9762         the new expf code.
9763         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
9764         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
9765         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
9766         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
9767         * sysdeps/i386/fpu/w_exp2f.c: New file.
9768         * sysdeps/i386/fpu/w_expf.c: New file.
9769         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
9770         * sysdeps/x86_64/fpu/w_expf.c: New file.
9771
9772 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9773
9774         * math/Versions (logf): New libm symbol at GLIBC_2.27.
9775         (log2f): Likewise.
9776         (powf): Likewise.
9777         * math/w_log2f.c: New file.
9778         * math/w_logf.c: New file.
9779         * math/w_powf.c: New file.
9780         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
9781         * math/w_logf_compat.c (__logf_compat): Likewise.
9782         * math/w_powf_compat.c (__powf_compat): Likewise.
9783         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
9784         * sysdeps/ia64/fpu/e_logf.S: Likewise.
9785         * sysdeps/ia64/fpu/e_powf.S: Likewise.
9786         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
9787         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9788         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
9789         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
9790         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
9791         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
9792         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
9793         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
9794         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
9795         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
9796         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9797         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
9798         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
9799         Likewise.
9800         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
9801         Likewise.
9802         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
9803         Likewise.
9804         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
9805         Likewise.
9806         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9807         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9808         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
9809         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9810         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9811         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
9812         Likewise.
9813         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
9814         Likewise.
9815         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
9816         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
9817         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
9818
9819 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9820
9821         * sysdeps/powerpc/powerpc64/multiarch/Makefile
9822         (sysdep_routines): Add memrchr_power8.
9823         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
9824         (memrchr): Add __memrchr_power8 to list of memrchr functions.
9825         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
9826         New file.
9827         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
9828         (memrchr): Add __memrchr_power8 to ifunc list.
9829         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
9830
9831 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9832
9833         [BZ #18822]
9834         * sysdeps/unix/sysv/linux/posix_fadvise64.c
9835         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
9836         libc_hidden_def.
9837         * sysdeps/unix/sysv/linux/posix_fallocate64.c
9838         (__posix_fallocate64_l64): Likewise.
9839
9840 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9841
9842         [BZ #18822]
9843         * sysdeps/unix/sysv/linux/sched_setaffinity.c
9844         (__sched_setaffinity_new): Add libc_hidden_proto and
9845         libc_hidden_def.
9846
9847 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9848
9849         [BZ #18822]
9850         * include/glob.h (__glob64): Add libc_hidden_proto.
9851         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
9852         libc_hidden_def.
9853
9854 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9855
9856         [BZ #18822]
9857         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
9858         attribute_hidden.
9859
9860 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9861
9862         [BZ #18822]
9863         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
9864
9865 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9866
9867         [BZ #18822]
9868         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
9869         libc_hidden_def.
9870
9871 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9872
9873         [BZ #18822]
9874         * csu/version.c (__libc_print_version): Add attribute_hidden.
9875
9876 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9877
9878         [BZ #18822]
9879         * include/libc-internal.h (__init_misc): Add attribute_hidden.
9880
9881 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9882
9883         [BZ #18822]
9884         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
9885
9886 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9887
9888         [BZ #18822]
9889         * nscd/nscd_helper.c (__nis_hash): New prototype.
9890
9891 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9892
9893         [BZ #18822]
9894         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
9895         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
9896         libc_hidden_def.
9897         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
9898         * termios/tcgetattr.c (__tcgetattr): Likewise.
9899
9900 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9901
9902         [BZ #18822]
9903         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
9904         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
9905         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
9906         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
9907         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
9908
9909 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9910
9911         [BZ #18822]
9912         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
9913
9914 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9915
9916         [BZ #18822]
9917         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
9918         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
9919
9920 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9921
9922         [BZ #18822]
9923         * intl/hash-string.h (__hash_string): Add attribute_hidden.
9924
9925 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9926
9927         [BZ #18822]
9928         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
9929         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
9930
9931 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9932
9933         [BZ #18822]
9934         * include/ifreq.h: New file.
9935         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
9936         (__ifreq): Likewise.
9937         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
9938         (__ifreq): Likewise.
9939
9940 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9941
9942         [BZ #18822]
9943         * include/idna.h: New file.
9944         * inet/getnameinfo.c: Include <idna.h> instead of
9945         <libidn/idna.h>.
9946         (__idna_to_unicode_lzlz): Removed.
9947         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
9948         <libidn/idna.h>.
9949         (__idna_to_ascii_lz): Removed.
9950         (__idna_to_unicode_lzlz): Likewise.
9951
9952 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9953
9954         [BZ #18822]
9955         * include/plural-exp.h: New file.
9956         * intl/plural-exp.c: Include <plural-exp.h> instead of
9957         "plural-exp.h".
9958
9959 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9960
9961         [BZ #18822]
9962         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
9963         "getsourcefilter.h".
9964         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
9965         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
9966         "getsourcefilter.h".
9967         (__get_sol): Removed.
9968
9969 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9970
9971         [BZ #18822]
9972         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
9973         to ...
9974         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
9975
9976 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9977
9978         [BZ #18822]
9979         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
9980         attribute_hidden.
9981
9982 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9983
9984         [BZ #18822]
9985         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
9986
9987 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9988
9989         [BZ #18822]
9990         * include/search.h (__tdestroy): Add libc_hidden_proto.
9991         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
9992
9993 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9994
9995         [BZ #18822]
9996         * include/assert.h (__assert_fail_base): Add attribute_hidden.
9997
9998 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
9999
10000         [BZ #18822]
10001         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
10002         attribute_hidden.
10003
10004 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10005
10006         [BZ #18822]
10007         * include/signal.h (__kill): Add libc_hidden_proto.
10008         (__sigblock): Likewise.
10009         (__sigprocmask): Likewise.
10010         (__sigaltstack): Likewise.
10011         * signal/kill.c (__kill): Add libc_hidden_def.
10012         * signal/sigblock.c (__sigblock): Likewise.
10013         * signal/sigprocmask.c (__sigprocmask): Likewise.
10014         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
10015         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
10016         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
10017         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
10018         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
10019         Likewise.
10020         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
10021         Likewise.
10022         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
10023         (__sigprocmask): Likewise.
10024         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
10025         Likewise.
10026         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
10027         (__sigprocmask): Likewise.
10028         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
10029         Likewise.
10030
10031 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10032
10033         [BZ #18822]
10034         * include/string.h (__strsep): Add libc_hidden_proto.
10035         * string/strsep.c (__strsep): Add libc_hidden_def.
10036
10037 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10038
10039         [BZ #18822]
10040         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
10041         attribute_hidden.
10042         (__spawni): Likewise.
10043
10044 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10045
10046         [BZ #18822]
10047         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
10048         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
10049         libc_hidden_def.
10050
10051 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10052
10053         [BZ #18822]
10054         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
10055
10056 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10057
10058         [BZ #18822]
10059         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
10060         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
10061         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
10062         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
10063         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
10064         Likewise.
10065         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
10066         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
10067
10068 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10069
10070         [BZ #18822]
10071         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
10072         (__dcigettext): Likewise.
10073
10074 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10075
10076         [BZ #18822]
10077         * include/sys/sysinfo.h (__get_nprocs_conf): Add
10078         libc_hidden_proto.
10079         (__get_nprocs): Likewise.
10080         (__get_phys_pages): Likewise.
10081         (__get_avphys_pages): Likewise.
10082         (__get_child_max): Add attribute_hidden.
10083         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
10084         (__get_nprocs): Likewise.
10085         (__get_phys_pages): Likewise.
10086         (__get_avphys_pages): Likewise.
10087         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
10088         libc_hidden_def.
10089         (__get_nprocs): Likewise.
10090         (__get_phys_pages): Likewise.
10091         (__get_avphys_pages): Likewise.
10092         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
10093         libc_hidden_def.
10094         (__get_nprocs_conf): Likewise.
10095         (__get_phys_pages): Likewise.
10096         (__get_avphys_pages): Likewise.
10097
10098 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10099
10100         [BZ #18822]
10101         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
10102         attribute_hidden.
10103         (__netlink_close): Likewise.
10104         (__netlink_free_handle): Likewise.
10105         (__netlink_request): Likewise.
10106
10107 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10108
10109         [BZ #18822]
10110         * include/rpc/rpc.h (__rpc_thread_variables): Add
10111         attribute_hidden.
10112         (__rpc_thread_svc_cleanup): Likewise.
10113         (__rpc_thread_clnt_cleanup): Likewise.
10114         (__rpc_thread_key_cleanup): Likewise.
10115
10116 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10117
10118         [BZ #18822]
10119         * include/sys/uio.h (__readv): Add libc_hidden_proto.
10120         (__writev): Likewise.
10121         * misc/readv.c (__readv): Add libc_hidden_def.
10122         * misc/writev.c (__writev): Likewise.
10123         * sysdeps/posix/readv.c (__readv): Likewise.
10124         * sysdeps/posix/writev.c (__writev): Likewise.
10125         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
10126         (__readv): Likewise.
10127         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
10128         (__writev): Likewise.
10129
10130 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10131
10132         [BZ #18822]
10133         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
10134         (__regcomp): Add libc_hidden_proto.
10135         (__regexec): Likewise.
10136         (__regfree): Likewise.
10137         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
10138         (__regfree): Likewise.
10139         * posix/regexec.c (__regexec): Likewise.
10140
10141 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10142
10143         [BZ #18822]
10144         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
10145         (__getutent): Likewise.
10146         (__getutid): Likewise.
10147         (__getutline): Likewise.
10148         (__pututline): Likewise.
10149         (__getutent_r): Likewise.
10150         (__getutid_r): Likewise.
10151         (__getutline_r): Likewise.
10152         (__utmpname): Add attribute_hidden.
10153         (__setutent): Likewise.
10154         (__endutent): Likewise.
10155         * login/getutent.c (__getutent): Add libc_hidden_def.
10156         * login/getutent_r.c (__getutent_r): Likewise.
10157         (__pututline): Likewise.
10158         * login/getutid.c (__getutid): Likewise.
10159         * login/getutid_r.c (__getutid_r): Likewise.
10160         * login/getutline.c (__getutline): Likewise.
10161         * login/getutline_r.c (__getutline_r): Likewise.
10162         * login/updwtmp.c (__updwtmp): Likewise.
10163
10164 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10165
10166         [BZ #18822]
10167         * include/dirent.h (__opendir): Always add attribute_hidden.
10168         (__fdopendir): Likewise.
10169         (__closedir): Likewise.
10170         (__readdir): Likewise.
10171         (__readdir64): Add libc_hidden_proto.
10172         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
10173         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
10174         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
10175         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
10176         New alias.
10177
10178 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10179
10180         [BZ #18822]
10181         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
10182         * include/netdb.h (__gethostbyaddr_r): Likewise.
10183         (__gethostbyname_r): Likewise.
10184         (__gethostbyname2_r): Likewise.
10185         (__getnetbyaddr_r): Likewise.
10186         (__getnetbyname_r): Likewise.
10187         (__getservbyname_r): Likewise.
10188         (__getservbyport_r): Likewise.
10189         (__getprotobyname_r): Likewise.
10190         (__getprotobynumber_r): Likewise.
10191         (__getnetgrent_r): Likewise.
10192         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
10193         (__getrpcbynumber_r): Likewise.
10194         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
10195
10196 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10197
10198         [BZ #18822]
10199         * include/stdio.h (__fcloseall): Add attribute_hidden.
10200         (__getline): Likewise.
10201         (__path_search): Likewise.
10202         (__gen_tempname): Likewise.
10203         (__libc_message): Likewise.
10204         (__flockfile): Likewise.
10205         (__funlockfile): Likewise.
10206         (__fxprintf): Likewise.
10207         (__fxprintf_nocancel): Likewise.
10208
10209 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10210
10211         [BZ #18822]
10212         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
10213         (__sgetsgent_r): Likewise.
10214
10215 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10216
10217         [BZ #18822]
10218         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
10219         (__statfs64): Likewise.
10220         (__fstatfs64): Likewise.
10221         * include/sys/statvfs.h (__statvfs64): Likewise.
10222         (__fstatvfs64): Likewise.
10223         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
10224         (__statfs_filesize_max): Likewise.
10225         (__statfs_symlinks): Likewise.
10226         (__statfs_chown_restricted): Likewise.
10227
10228 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10229
10230         [BZ #18822]
10231         * include/time.h (__tzstring): Add attribute_hidden.
10232         (__tzfile_read): Likewise.
10233         (__tzfile_compute): Likewise.
10234         (__tzfile_default): Likewise.
10235         (__tzset_parse_tz): Likewise.
10236         (__offtime): Likewise.
10237         (__asctime_r): Likewise.
10238         (__tzset): Likewise.
10239         (__tz_convert): Likewise.
10240         (__getdate_r): Likewise.
10241         (__getclktck): Likewise.
10242
10243 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10244
10245         [BZ #18822]
10246         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
10247         (__nscd_unmap): Likewise.
10248         (__nscd_cache_search): Likewise.
10249         (__nscd_get_nl_timestamp): Likewise.
10250         (__nscd_getpwnam_r): Likewise.
10251         (__nscd_getpwuid_r): Likewise.
10252         (__nscd_getgrnam_r): Likewise.
10253         (__nscd_getgrgid_r): Likewise.
10254         (__nscd_gethostbyname_r): Likewise.
10255         (__nscd_gethostbyname2_r): Likewise.
10256         (__nscd_gethostbyaddr_r): Likewise.
10257         (__nscd_getai): Likewise.
10258         (__nscd_getgrouplist): Likewise.
10259         (__nscd_getservbyname_r): Likewise.
10260         (__nscd_getservbyport_r): Likewise.
10261         (__nscd_innetgr): Likewise.
10262         (__nscd_setnetgrent): Likewise.
10263
10264 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10265
10266         [BZ #18822]
10267         * include/gmp.h: Declare internal functions only if _ISOMAC is
10268         undefined.
10269         (__mpn_extract_double): Add attribute_hidden.
10270         (__mpn_extract_long_double): Likewise.
10271         (__mpn_extract_float128): Likewise.
10272         (__mpn_construct_float): Likewise.
10273         (__mpn_construct_double): Likewise.
10274         (__mpn_construct_long_double): Likewise.
10275         (__mpn_construct_float128): Likewise.
10276         (mpn_add_1): Likewise.
10277         (mpn_addmul_1): Likewise.
10278         (mpn_add_n): Likewise.
10279         (mpn_cmp): Likewise.
10280         (mpn_divrem): Likewise.
10281         (mpn_lshift): Likewise.
10282         (mpn_mul): Likewise.
10283         (mpn_mul_1): Likewise.
10284         (mpn_rshift): Likewise.
10285         (mpn_sub_1): Likewise.
10286         (mpn_submul_1): Likewise.
10287         (mpn_sub_n): Likewise.
10288
10289 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10290
10291         [BZ #18822]
10292         * include/wchar.h (__wcsnlen): Add attribute_hidden.
10293         (__wcscat): Likewise.
10294         (__btowc): Likewise.
10295         (__wcrtomb): Likewise.
10296         (__mbsrtowcs): Likewise.
10297         (__wcsrtombs): Likewise.
10298         (__mbsnrtowcs): Likewise.
10299         (__wcsnrtombs): Likewise.
10300         (__wcsncpy): Likewise.
10301         (__wcpncpy): Likewise.
10302         (__wmemcpy): Likewise.
10303         (__wmempcpy): Likewise.
10304         (__wmemmove): Likewise.
10305         (__wcschrnul): Likewise.
10306         (__vfwscanf): Likewise.
10307         (__vswprintf): Likewise.
10308         (__fwprintf): Likewise.
10309         (__vfwprintf): Likewise.
10310
10311 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10312
10313         [BZ #18822]
10314         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
10315         (__getgrgid_r): Likewise.
10316         (__getgrnam_r): Likewise.
10317         * include/pwd.h (__getpwuid_r): Likewise.
10318         (__getpwnam_r): Likewise.
10319         (__fgetpwent_r): Likewise.
10320         * include/shadow.h (__getspnam_r): Likewise.
10321         (__sgetspent_r): Likewise.
10322         (__fgetspent_r): Likewise.
10323
10324 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10325
10326         [BZ #18822]
10327         * include/unistd.h (__access): Add attribute_hidden.
10328         (__lseek64): Likewise.
10329         (__libc_pread64): Likewise.
10330         (__pipe2): Likewise.
10331         (__sleep): Likewise.
10332         (__chdir): Likewise.
10333         (__fchdir): Likewise.
10334         (__getcwd): Likewise.
10335         (__rmdir): Likewise.
10336         (__execvpe): Likewise.
10337         (__execve): Likewise.
10338         (__setsid): Likewise.
10339         (__getuid): Likewise.
10340         (__geteuid): Likewise.
10341         (__getgid): Likewise.
10342         (__getegid): Likewise.
10343         (__getgroups): Likewise.
10344         (__group_member): Likewise.
10345         (__ttyname_r): Likewise.
10346         (__isatty): Likewise.
10347         (__readlink): Likewise.
10348         (__unlink): Likewise.
10349         (__gethostname): Likewise.
10350         (__profil): Likewise.
10351         (__getdtablesize): Likewise.
10352         (__brk): Likewise.
10353         (__ftruncate): Likewise.
10354         (__ftruncate64): Likewise.
10355
10356 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10357
10358         [BZ #18822]
10359         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
10360         * argp/argp-fs-xinl.c: Likewise.
10361         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
10362         * argp/argp-parse.c: Include <argp.h>.
10363         * argp/argp-xinl.c: Likewise.
10364         * include/argp-fmtstream.h: New file.
10365         * include/argp.h (__argp_error): Add attribute_hidden.
10366         (__argp_failure): Likewise.
10367         (__argp_input): Likewise.
10368         (__argp_state_help): Likewise.
10369
10370 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10371
10372         [BZ #18822]
10373         * include/wchar.h (____wcstof_l_internal): New prototype.
10374         (____wcstod_l_internal): Likewise.
10375         (____wcstold_l_internal): Likewise.
10376         (____wcstol_l_internal): Likewise.
10377         (____wcstoul_l_internal): Likewise.
10378         (____wcstoll_l_internal): Likewise.
10379         (____wcstoull_l_internal): Likewise.
10380         (____wcstof128_l_internal): Likewise.
10381         * sysdeps/ieee754/float128/wcstof128.c
10382         (____wcstof128_l_internal): Removed.
10383         * sysdeps/ieee754/float128/wcstof128_l.c
10384         (____wcstof128_l_internal): Likewise.
10385         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
10386         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
10387         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
10388         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
10389         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
10390         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
10391         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
10392         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
10393         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
10394         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
10395
10396 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10397
10398         [BZ #18822]
10399         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
10400         instead of <sys/statvfs.h>.
10401         (__internal_statvfs): Removed.
10402         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
10403         instead of <sys/statvfs.h>.
10404         (__internal_statvfs64): Removed.
10405         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
10406         "internal_statvfs.h" instead of <sys/statvfs.h>.
10407         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
10408         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
10409         instead of <sys/statvfs.h>.
10410         (__internal_statvfs): Removed.
10411         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
10412         instead of <sys/statvfs.h>.
10413         (__internal_statvfs64): Removed.
10414
10415 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10416
10417         [BZ #18822]
10418         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
10419         (__gconv_close): Likewise.
10420         (__gconv): Likewise.
10421         (__gconv_find_transform): Likewise.
10422         (__gconv_lookup_cache): Likewise.
10423         (__gconv_compare_alias_cache): Likewise.
10424         (__gconv_load_cache): Likewise.
10425         (__gconv_get_path): Likewise.
10426         (__gconv_close_transform): Likewise.
10427         (__gconv_release_cache): Likewise.
10428         (__gconv_find_shlib): Likewise.
10429         (__gconv_release_shlib): Likewise.
10430         (__gconv_get_builtin_trans): Likewise.
10431         (__gconv_compare_alias): Likewise.
10432         * include/dlfcn.h (_dlerror_run): Likewise.
10433         * include/stdio.h (__fortify_fail_abort): Likewise.
10434         * include/time.h (__tz_compute): Likewise.
10435         (__strptime_internal): Likewise.
10436         * intl/gettextP.h (_nl_find_domain): Likewise.
10437         (_nl_load_domain): Likewise.
10438         (_nl_find_msg): Likewise.
10439         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
10440         (EXTRACT_PLURAL_EXPRESSION): Likewise.
10441         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
10442         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
10443         (__gai_find_request): Likewise.
10444         (__gai_remove_request): Likewise.
10445         (__gai_notify): Likewise.
10446         (__gai_notify_only): Likewise.
10447         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
10448         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
10449         (_dl_non_dynamic_init): Likewise.
10450         (_dl_aux_init): Likewise.
10451         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
10452         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
10453         Likewise.
10454         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
10455         (__wcsmbs_clone_conv): Likewise.
10456         (__wcsmbs_named_conv): Likewise.
10457
10458 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10459
10460         [BZ #18822]
10461         * include/stdlib.h (__random): Add attribute_hidden.
10462         (__random_r): Likewise.
10463         (__srandom_r): Likewise.
10464         (__initstate_r): Likewise.
10465         (__setstate_r): Likewise.
10466         (__erand48_r): Likewise.
10467         (__nrand48_r): Likewise.
10468         (__jrand48_r): Likewise.
10469         (__srand48_r): Likewise.
10470         (__seed48_r): Likewise.
10471         (__lcong48_r): Likewise.
10472         (__drand48_iterate): Likewise.
10473         (__setenv): Likewise.
10474         (__unsetenv): Likewise.
10475         (__clearenv): Likewise.
10476         (__ptsname_r): Likewise.
10477         (__posix_openpt): Likewise.
10478         (__add_to_environ): Likewise.
10479         (__realpath): Add libc_hidden_proto.
10480         (__ecvt_r): Likewise.
10481         (__fcvt_r): Likewise.
10482         (__qecvt_r): Likewise.
10483         (__qfcvt_r): Likewise.
10484         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
10485         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
10486
10487 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10488
10489         [BZ #18822]
10490         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
10491         * include/time.h (__mktime_internal): Likewise.
10492         * libio/iolibio.h (__fopen_internal): Likewise.
10493
10494 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
10495
10496         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
10497         pointer in frame.
10498         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
10499         Correct offset used to restore PIC register.
10500
10501 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
10502
10503         [BZ libc/22165]
10504         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
10505         code to load address of __getcontext_ret when generating PIC code.
10506
10507 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
10508
10509         * elf/Makefile (tests-static-internal): Add
10510         tst-tls1-static-non-pie.
10511         (LDFLAGS-tst-tls1-static-non-pie): New.
10512         * elf/tst-tls1-static-non-pie.c: New file.
10513
10514 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
10515
10516         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
10517         (asinh): Define using libm_alias_double.
10518         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
10519         (cbrt): Define using libm_alias_double.
10520         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
10521         <libm-alias-double.h>.
10522         (copysign): Define using libm_alias_double.
10523         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
10524         (erf): Define using libm_alias_double.
10525         (erfc): Likewise.
10526         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
10527         (expm1): Define using libm_alias_double.
10528         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
10529         (fabs): Define using libm_alias_double.
10530         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
10531         libm_alias_double.
10532         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
10533         <libm-alias-double.h>.
10534         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
10535         libm_alias_double.
10536         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
10537         <libm-alias-double.h>.
10538         (getpayload): Define using libm_alias_double.
10539         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
10540         <libm-alias-double.h>.
10541         (llrint): Define using libm_alias_double.
10542         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
10543         (lrint): Define using libm_alias_double.
10544         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
10545         <libm-alias-double.h>.
10546         (nextup): Define using libm_alias_double.
10547         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
10548         <libm-alias-double.h>.
10549         (roundeven): Define using libm_alias_double.
10550         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
10551         libm_alias_double.
10552         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
10553         <libm-alias-double.h>.
10554         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
10555         using libm_alias_double.
10556         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
10557         (cos): Define using libm_alias_double.
10558         (sin): Likewise.
10559         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
10560         <libm-alias-double.h>.
10561         (sincos): Define using libm_alias_double.
10562         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
10563         (tanh): Define using libm_alias_double.
10564         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
10565         <libm-alias-double.h>.
10566         (totalorder): Define using libm_alias_double.
10567         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
10568         <libm-alias-double.h>.
10569         (totalordermag): Define using libm_alias_double.
10570         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
10571         libm_alias_double.
10572         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
10573         libm_alias_double.
10574         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
10575         <libm-alias-double.h>.
10576         (getpayload): Define using libm_alias_double.
10577         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
10578         <libm-alias-double.h>.
10579         (roundeven): Define using libm_alias_double.
10580         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
10581         <libm-alias-double.h>.
10582         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
10583         <libm-alias-double.h>.
10584         (totalorder): Define using libm_alias_double.
10585         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
10586         <libm-alias-double.h>.
10587         (totalordermag): Define using libm_alias_double.
10588         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
10589         libc compat symbol here.
10590         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
10591         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
10592         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
10593         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
10594         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
10595         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
10596         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
10597         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
10598         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
10599         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
10600
10601 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
10602
10603         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
10604         _dl_relocate_static_pie instead of _dl_start to compute load
10605         address in static PIE.  Return 0 if _DYNAMIC is undefined for
10606         static executable.
10607
10608 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
10609
10610         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
10611         _DYNAMIC is undefined for static executable.
10612
10613 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
10614
10615         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
10616
10617 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
10618
10619         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10620
10621 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
10622
10623         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
10624         (__ieee754_lgamma_r): Use fabs rather than __fabs.
10625         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
10626         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
10627         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
10628         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
10629         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
10630         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
10631         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
10632         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
10633         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
10634         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
10635         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
10636         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
10637         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
10638         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
10639         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
10640
10641 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
10642
10643         * math/bits/cmathcalls.h (cimag): Remove inline.
10644         (creal): Remove inline.
10645         (conj): Remove inline.
10646
10647 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10648
10649         * math/Makefile (type-float-routines): Add e_powf_log2_data.
10650         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
10651         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
10652         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
10653         (issignalingf_inline): Likewise.
10654         (POWF_LOG2_TABLE_BITS): Likewise.
10655         (POWF_LOG2_POLY_ORDER): Likewise.
10656         (POWF_SCALE_BITS): Likewise.
10657         (POWF_SCALE): Likewise.
10658         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
10659         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
10660         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
10661
10662 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10663
10664         * math/Makefile (type-float-routines): Add e_log2f_data.
10665         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
10666         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
10667         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
10668         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
10669         * sysdeps/i386/fpu/e_log2f_data.c: New file.
10670         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
10671         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
10672
10673 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10674
10675         * math/Makefile (type-float-routines): Add e_logf_data.
10676         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
10677         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
10678         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
10679         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
10680         * sysdeps/i386/fpu/e_logf_data.c: New file.
10681         * sysdeps/ia64/fpu/e_logf_data.c: New file.
10682         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
10683
10684 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
10685
10686         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
10687         undefined _DYNAMIC in PIE libc.a.
10688         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
10689         Likewse.
10690
10691 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10692
10693         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
10694         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
10695         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
10696         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
10697         (__signbit): Remove.
10698         (__signbitl): Remove.
10699         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
10700         (__signbit): Remove.
10701         (__signbitl): Remove.
10702         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
10703         (__signbit): Remove.
10704         (__signbitl): Remove.
10705         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
10706         (__signbit): Remove.
10707         (__signbitl): Remove.
10708         * sysdeps/tile/bits/mathinline.h: Delete file.
10709         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
10710         (__signbit): Remove.
10711         (__signbitl): Remove.
10712
10713 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
10714
10715         * math/math.h: Improve handling of C99 isgreater macros.
10716         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
10717         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
10718         * sysdeps/powerpc/bits/mathinline.h: Likewise.
10719         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10720         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
10721
10722 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10723
10724         * sysdeps/aarch64/libm-test-ulps: Update.
10725
10726 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
10727
10728         [BZ #22225]
10729         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
10730         math_opt_barrier on argument when doing arithmetic on it.
10731         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
10732         Likewise.  Use math_force_eval not math_opt_barrier after
10733         arithmetic.
10734         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
10735         math_opt_barrier on argument when doing arithmetic on it.
10736         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
10737         Likewise.
10738
10739 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
10740
10741         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
10742         libc_hidden_def.
10743         (__freeifaddrs): Likewise.
10744
10745 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10746
10747         * include/dirent.h (__dirfd): New declaration.
10748         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
10749         alias.
10750         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
10751         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
10752         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
10753         * include/unistd.h (__revoke): New declaration.
10754         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
10755         alias.
10756         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
10757         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
10758         revoke.
10759         * include/dirent.h (__seekdir): New declaration.
10760         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
10761         redefine as weak alias.
10762         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
10763         of seekdir.
10764         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
10765         and use libc_hidden_def on them.
10766         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
10767         them.
10768         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
10769         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
10770         instead of getifaddrs and freeifaddrs.
10771
10772 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10773
10774         [BZ #18822]
10775         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
10776         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
10777         (__dso_handle): Remove declaration.
10778         * dlfcn/tstatexit.c (__dso_handle): Removed.
10779         (main): Don't check __dso_handle.
10780         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
10781         (main): Don't check __dso_handle.
10782         * include/dso_handle.h: New file.
10783         * malloc/mtrace.c: Include <dso_handle.h>.
10784         (mtrace): Pass __dso_handle directly.
10785         * nptl/pthread_atfork.c: Include <dso_handle.h>.
10786         (__dso_handle): Remove declaration.
10787         (__pthread_atfork): Pass __dso_handle directly.
10788         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
10789         (__dso_handle): Removed.
10790         * posix/wordexp-test.c: Include <dso_handle.h>.
10791         (__dso_handle): Remove declaration.
10792         (__app_register_atfork): Pass __dso_handle directly.
10793         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
10794         (__dso_handle): Remove declaration.
10795         (at_quick_exit): Pass __dso_handle directly.
10796         * stdlib/atexit.c: Include <dso_handle.h>.
10797         (__dso_handle): Remove declaration.
10798         (atexit): Pass __dso_handle directly.
10799         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
10800         (__dso_handle): Removed.
10801
10802 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10803
10804         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
10805         using VDSO.
10806
10807 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
10808
10809         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
10810         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
10811         values to correct default value for given type.
10812
10813 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
10814
10815         [BZ #22101]
10816         * elf/Makefile (tests): Add tst-debug1.
10817         ($(objpfx)tst-debug1): New.
10818         ($(objpfx)tst-debug1.out): Likewise.
10819         ($(objpfx)tst-debug1mod1.so): Likewise.
10820         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
10821         with p_filesz == 0.
10822         * elf/tst-debug1.c: New file.
10823
10824 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10825
10826         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
10827         Define using __ifunc.
10828
10829 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
10830
10831         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
10832         exp2f() values.
10833
10834 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
10835
10836         [BZ #22156]
10837         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
10838
10839 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10840
10841         * resolv/Makefile (tests-internal): Fix typo in comment.
10842
10843 2017-09-26  Florian Weimer  <fweimer@redhat.com>
10844
10845         * resolv/nss_dns/dns-host.c: Fix typo in comment.
10846
10847 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10848
10849         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
10850         Use an union instead of a max_align_t array for __space,
10851         so that __space is the same size on all platforms.
10852         * malloc/scratch_buffer_grow_preserve.c
10853         (__libc_scratch_buffer_grow_preserve): Likewise.
10854
10855         [BZ #22183]
10856         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
10857         version to 2.
10858         * posix/Makefile (routines): Add glob-lstat-compat and
10859         glob64-lstat-compat.
10860         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
10861         * posix/glob-lstat-compat.c: New file.
10862         * posix/glob64-lstat-compat.c: Likewise.
10863         * posix/tst-glob_lstat_compat.c: Likewise.
10864         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
10865         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
10866         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
10867         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
10868         Likewise.
10869         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
10870         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
10871         * posix/glob.c (glob_lstat): New function.
10872         (glob): Rename to __glob and add versioned symbol to 2.27.
10873         (glob_in_dir): Use glob_lstat.
10874         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
10875         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
10876         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
10877         2.27.
10878         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
10879         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
10880         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
10881         gl_lstat on glob call.
10882         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
10883         and glob64 symbols.
10884         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
10885         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
10886         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
10887         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
10888         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
10889         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
10890         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
10891         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
10892         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
10893         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
10894         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
10895         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
10896         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
10897         Likewise.
10898         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
10899         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
10900         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
10901         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
10902         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
10903         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
10904         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
10905         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
10906         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
10907         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
10908         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
10909         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
10910
10911 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
10912
10913         * configure.ac (AS): Require binutils 2.25 or later.
10914         * configure: Regenerated.
10915
10916 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
10917
10918         [BZ #22207]
10919         * stdlib/test-atexit-race-common.c (do_test): Minimize required
10920         VM size.
10921
10922 2017-09-25  DJ Delorie  <dj@redhat.com>
10923
10924         [BZ #22161]
10925         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
10926         resetting timeout.
10927
10928 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
10929
10930         * sysdeps/ieee754/dbl-64/sincos32.h
10931         [SINCCOS32_H]: Remove define.
10932         [SINCOS32_H]: Define.
10933
10934 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10935
10936         * math/Versions (expf): New libm symbol at GLIBC_2.27.
10937         (exp2f): Likewise.
10938         * math/w_exp2f.c: New file.
10939         * math/w_expf.c: New file.
10940         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
10941         * math/w_expf_compat.c (__expf_compat): Likewise.
10942         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
10943         * sysdeps/ia64/fpu/e_expf.S: Likewise.
10944         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
10945         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10946         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10947         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10948         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10949         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10950         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10951         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10952         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10953         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10954         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10955         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10956         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10957         Likewise.
10958         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10959         Likewise.
10960         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10961         Likewise.
10962         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10963         Likewise.
10964         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10965         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10966         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10967         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10968         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10969         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10970         Likewise.
10971         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10972         Likewise.
10973         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10974         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10975         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10976
10977 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10978
10979         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
10980         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
10981         (roundtoint, converttoint): Likewise.
10982         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
10983         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
10984         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
10985         * sysdeps/ieee754/flt-32/math_config.h: New file.
10986         * sysdeps/ieee754/flt-32/math_errf.c: New file.
10987         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
10988         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
10989         * sysdeps/i386/fpu/math_errf.c: New file.
10990         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
10991         * sysdeps/ia64/fpu/math_errf.c: New file.
10992         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
10993         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
10994
10995 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10996
10997         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
10998         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
10999         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
11000         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
11001         to make sure that these symbols are defined.
11002         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
11003         of <limits.h>
11004         (__need_NULL): Do not define.
11005         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
11006         alignment.
11007         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
11008         CMGROUP_MAX, cmsgcred): Do not define.
11009         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
11010         NULL.
11011         * bits/socket.h: Likewise.
11012         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
11013         __gettimeofday instead of gettimeofday.
11014         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
11015         instead of settimeofday.
11016
11017 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
11018
11019         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
11020         (asinhf): Define using libm_alias_float.
11021         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
11022         (atanf): Define using libm_alias_float.
11023         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
11024         (cbrtf): Define using libm_alias_float.
11025         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
11026         (ceilf): Define using libm_alias_float.
11027         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
11028         <libm-alias-float.h>.
11029         (copysignf): Define using libm_alias_float.
11030         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
11031         (cosf): Define using libm_alias_float.
11032         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
11033         (erff): Define using libm_alias_float.
11034         (erfcf): Likewise.
11035         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
11036         (expm1f): Define using libm_alias_float.
11037         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
11038         (fabsf): Define using libm_alias_float.
11039         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
11040         (floorf): Define using libm_alias_float.
11041         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
11042         (frexpf): Define using libm_alias_float.
11043         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
11044         libm_alias_float.
11045         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
11046         <libm-alias-float.h>.
11047         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
11048         libm_alias_float.
11049         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
11050         <libm-alias-float.h>.
11051         (getpayloadf): Define using libm_alias_float.
11052         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
11053         <libm-alias-float.h>.
11054         (llrintf): Define using libm_alias_float.
11055         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
11056         <libm-alias-float.h>.
11057         (llroundf): Define using libm_alias_float.
11058         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
11059         (logbf): Define using libm_alias_float.
11060         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
11061         (lrintf): Define using libm_alias_float.
11062         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
11063         (lroundf): Define using libm_alias_float.
11064         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
11065         (modff): Define using libm_alias_float.
11066         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
11067         <libm-alias-float.h>.
11068         (nearbyintf): Define using libm_alias_float.
11069         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
11070         <libm-alias-float.h>.
11071         (nextafterf): Define using libm_alias_float.
11072         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
11073         <libm-alias-float.h>.
11074         (nextupf): Define using libm_alias_float.
11075         * sysdeps/ieee754/flt-32/s_remquof.c: Include
11076         <libm-alias-float.h>.
11077         (remquof): Define using libm_alias_float.
11078         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
11079         (rintf): Define using libm_alias_float.
11080         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
11081         <libm-alias-float.h>.
11082         (roundevenf): Define using libm_alias_float.
11083         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
11084         (roundf): Define using libm_alias_float.
11085         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
11086         using libm_alias_float.
11087         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
11088         <libm-alias-float.h>.
11089         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
11090         Define using libm_alias_float.
11091         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
11092         <libm-alias-float.h>.
11093         (sincosf): Define using libm_alias_float.
11094         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
11095         (sinf): Define using libm_alias_float.
11096         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
11097         (tanf): Define using libm_alias_float.
11098         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
11099         (tanhf): Define using libm_alias_float.
11100         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
11101         <libm-alias-float.h>.
11102         (totalorderf): Define using libm_alias_float.
11103         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
11104         <libm-alias-float.h>.
11105         (totalordermagf): Define using libm_alias_float.
11106         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
11107         (truncf): Define using libm_alias_float.
11108         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
11109         libm_alias_float.
11110         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
11111         libm_alias_float.
11112
11113 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11114
11115         [BZ #22146]
11116         math/math.h: Let fpclassify use the builtin in C++ mode, even
11117         when optimazing for size.
11118
11119 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
11120
11121         * csu/Makefile (generated): Do not add version-info.h.
11122         (before-compile): Likewise.
11123         (all-Banner-files): Remove variable.
11124         ($(objpfx)version-info.h): Remove rule.
11125         * csu/version.c (banner): Do not include "version-info.h".
11126         * libidn/Banner: Remove.
11127         * manual/contrib.texi (Simon Josefsson): New entry.
11128
11129 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11130
11131         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
11132         Remove conditionals on LDBL_MANT_DIG.
11133         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
11134         (__ieee754_lgammal_r): Likewise.
11135
11136 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11137
11138         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
11139         _Float128 and L().
11140         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
11141         _Float128 and L(). Replace _Float128 with long double and L(x)
11142         with xL, throughout the file.
11143         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
11144         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
11145         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
11146         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
11147
11148 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11149
11150         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
11151         sysdeps/ieee754/ldbl-128ibm.
11152         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
11153         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
11154         of including it.  Keep _Float128 and L() intact.  These will be
11155         reviewed by a separate patch.
11156         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
11157         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
11158         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
11159         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
11160
11161 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11162
11163         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
11164         (__finitef128): Define to __redirect___finitef128.
11165         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
11166         (__isinff128): Define to __redirect___isinff128.
11167         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
11168         (__isnanf128): Define to __redirect___isnanf128.
11169
11170 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
11171
11172         * sysdeps/powerpc/powerpc64le/Makefile
11173         (CFLAGS-tst-strtod-nan-locale.c): New variable.
11174         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
11175
11176 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
11177             Carlos O'Donell  <carlos@redhat.com>
11178
11179         [BZ #22180]
11180         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
11181         * stdlib/test-dlclose-exit-race.c: New file.
11182         * stdlib/test-dlclose-exit-race-helper.c: New file.
11183         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
11184
11185 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
11186
11187         * crypt/Banner: Remove file.
11188         * nptl/Banner: Likewise.
11189         * resolv/Banner: Likewise.
11190         * soft-fp/Banner: Likewise.
11191         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
11192         ($(objpfx)version.d): Remove dependency on banner.h.
11193         ($(objpfx)version.os): Likewise.
11194         * nptl/version.c (banner): Do not include banner.h.
11195         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
11196         Jelinek and BIND code.
11197
11198 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
11199             Carlos O'Donell  <carlos@redhat.com>
11200
11201         * support/xdlfcn.h: New file.
11202         * support/xdlfcn.c: New file.
11203         * support/Makefile (libsupport-routines): Add xdlfcn.
11204         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
11205
11206 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
11207
11208         [BZ #20142]
11209         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11210         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
11211         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
11212         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
11213         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
11214         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
11215         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
11216         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
11217
11218 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
11219             Ricky Zhou  <rickyz@google.com>
11220             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
11221
11222         [BZ #14333]
11223         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
11224         Remove atomics.
11225         (__new_exitfn): Fail registration when we finished at_exit processing.
11226         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
11227         * stdlib/on_exit.c (__on_exit): Likewise.
11228         * stdlib/exit.c (__exit_funcs_done): New variable.
11229         (__run_exit_handlers): Use __exit_funcs_lock.
11230         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
11231         declarations.
11232         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
11233         (test-cxa_atexit-race, test-on_exit-race): New tests.
11234         * stdlib/test-atexit-race-common.c: New file.
11235         * stdlib/test-atexit-race.c: New file.
11236         * stdlib/test-at_quick_exit-race.c: New file.
11237         * stdlib/test-cxa_atexit-race.c: New file.
11238         * stdlib/test-on_exit-race.c: New file.
11239
11240 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11241
11242         * benchtests/Makefile: Add exp2f and log2f benchmarks.
11243         * benchtests/exp2f-inputs: Copy of expf-inputs.
11244         * benchtests/log2f-inputs: Copy of logf-inputs.
11245
11246 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
11247
11248         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
11249         Explicitly take address of first element of array arguments in
11250         call to INLINE_SYSCALL.
11251
11252 2017-09-19  Andreas Schwab  <schwab@suse.de>
11253
11254         [BZ #22134]
11255         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
11256         execveat first.
11257         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
11258         unimplemented.
11259         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
11260         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
11261         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
11262         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
11263         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
11264         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
11265         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
11266         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
11267         * posix/Makefile (tests): Add tst-fexecve.
11268         * posix/tst-fexecve.c: New file.
11269
11270 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
11271
11272         * benchtests/Makefile: Add logf benchmark.
11273         * benchtests/logf-inputs: Add reduced trace from wrf_r.
11274
11275 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
11276
11277         * benchtests/Makefile: Add expf benchmark.
11278         * benchtests/expf-inputs: Add reduced trace from wrf_r.
11279
11280 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
11281
11282         * csu/Makefile: Add -funwind-tables to libc-start.c.
11283         * debug/Makefile: Add -funwind-tables to backtrace.c.
11284         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
11285         * sysdeps/arm/Makefile: Likewise.
11286         * sysdeps/i386/Makefile: Likewise.
11287         * sysdeps/m68k/Makefile: Likewise.
11288         * sysdeps/mips/Makefile: Likewise.
11289         * sysdeps/nios2/Makefile: Likewise.
11290         * sysdeps/sh/Makefile: Likewise.
11291         * sysdeps/sparc/Makefile: Likewise.
11292
11293 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
11294
11295         * benchtests/Makefile (bench-math): Add trunc and truncf.
11296         (CFLAGS-bench-trunc.c): New variable.
11297         (CFLAGS-bench-truncf.c): Likewise.
11298         * benchtests/trunc-inputs: New file.
11299         * benchtests/truncf-inputs: Likewise.
11300
11301 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11302
11303         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
11304
11305 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
11306
11307         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
11308         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
11309         redefine.
11310         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
11311         (exp10l): Define as weak alias.
11312         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
11313         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
11314         and redefine.
11315         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
11316         (remainderl): Define as weak alias.
11317
11318         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
11319         (fmal): Define using libm_alias_ldouble.
11320         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
11321         (acoshl): Define using libm_alias_ldouble.
11322         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
11323         (acosl): Define using libm_alias_ldouble.
11324         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
11325         (asinl): Define using libm_alias_ldouble.
11326         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
11327         (atan2l): Define using libm_alias_ldouble.
11328         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
11329         (atanhl): Define using libm_alias_ldouble.
11330         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
11331         (coshl): Define using libm_alias_ldouble.
11332         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
11333         (exp10l): Define using libm_alias_ldouble.
11334         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
11335         (exp2l): Define using libm_alias_ldouble.
11336         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
11337         (expl): Define using libm_alias_ldouble.
11338         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
11339         (fmodl): Define using libm_alias_ldouble.
11340         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
11341         (hypotl): Define using libm_alias_ldouble.
11342         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
11343         (j0l): Define using libm_alias_ldouble.
11344         (y0l): Likewise.
11345         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
11346         (j1l): Define using libm_alias_ldouble.
11347         (y1l): Likewise.
11348         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
11349         (jnl): Define using libm_alias_ldouble.
11350         (ynl): Likewise.
11351         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
11352         (log10l): Define using libm_alias_ldouble.
11353         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
11354         (log2l): Define using libm_alias_ldouble.
11355         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
11356         (logl): Define using libm_alias_ldouble.
11357         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
11358         (powl): Define using libm_alias_ldouble.
11359         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
11360         (remainderl): Define using libm_alias_ldouble.
11361         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
11362         (sinhl): Define using libm_alias_ldouble.
11363         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
11364         (sqrtl): Define using libm_alias_ldouble.
11365         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
11366         (tgammal): Define using libm_alias_ldouble.
11367         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
11368         (exp10l): Do not use long_double_symbol here.
11369         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
11370         [LIBM_SVID_COMPAT] (remainderl): Likewise.
11371         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
11372         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
11373         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
11374         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
11375         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
11376         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
11377         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
11378         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
11379         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
11380         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
11381         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
11382         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
11383         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
11384         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
11385         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
11386         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
11387         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
11388         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
11389         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
11390         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
11391
11392 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
11393
11394         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
11395         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
11396
11397 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11398
11399         * io/read.c (read): Add libc_hidden_weak.
11400         * sysdeps/mach/hurd/read.c (read): Likewise.
11401         * io/write.c (write): Likewise.
11402         * sysdeps/mach/hurd/write.c (write): Likewise.
11403         * io/pread64.c (__pread64): Likewise.
11404         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
11405         * posix/pread64.c (__pread64): Add libc_hidden_def.
11406
11407 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11408
11409         * benchtests/scripts/compare_strings.py: New option -g.
11410         (draw_graph): Print a message that a graph is being generated.
11411         (process_results): Generate graph only if -g is passed.
11412         (main): Process option -g.
11413
11414         * benchtests/scripts/compare_strings.py (process_results):
11415         Better spacing for output.
11416
11417         * benchtests/scripts/compare_strings.py: Use argparse.
11418         * benchtests/README: Document existence of compare_strings.py.
11419
11420 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
11421
11422         * math/s_fma.c: Include <libm-alias-double.h>.
11423         (fma): Define using libm_alias_double.
11424         * math/s_nextafter.c: Include <libm-alias-double.h>.
11425         (nextafter): Define using libm_alias_double.
11426         * math/w_acos_compat.c: Include <libm-alias-double.h>.
11427         (acos): Define using libm_alias_double.
11428         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
11429         (aocsh): Define using libm_alias_double.
11430         * math/w_asin_compat.c: Include <libm-alias-double.h>.
11431         (asin): Define using libm_alias_double.
11432         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
11433         (atan2): Define using libm_alias_double.
11434         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
11435         (atanh): Define using libm_alias_double.
11436         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
11437         (cosh): Define using libm_alias_double.
11438         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
11439         (exp10): Define using libm_alias_double.
11440         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
11441         (exp2): Define using libm_alias_double.
11442         * math/w_exp_compat.c: Include <libm-alias-double.h>.
11443         (exp): Define using libm_alias_double.
11444         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
11445         (fmod): Define using libm_alias_double.
11446         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
11447         (hypot): Define using libm_alias_double.
11448         * math/w_j0_compat.c: Include <libm-alias-double.h>.
11449         (j0): Define using libm_alias_double.
11450         (y0): Likewise.
11451         * math/w_j1_compat.c: Include <libm-alias-double.h>.
11452         (j1): Define using libm_alias_double.
11453         (y1): Likewise.
11454         * math/w_jn_compat.c: Include <libm-alias-double.h>.
11455         (jn): Define using libm_alias_double.
11456         (yn): Likewise.
11457         * math/w_log10_compat.c: Include <libm-alias-double.h>.
11458         (log10): Define using libm_alias_double.
11459         * math/w_log2_compat.c: Include <libm-alias-double.h>.
11460         (log2): Define using libm_alias_double.
11461         * math/w_log_compat.c: Include <libm-alias-double.h>.
11462         (log): Define using libm_alias_double.
11463         * math/w_pow_compat.c: Include <libm-alias-double.h>.
11464         (pow): Define using libm_alias_double.
11465         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
11466         (remainder): Define using libm_alias_double.
11467         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
11468         (sinh): Define using libm_alias_double.
11469         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
11470         (sqrt): Define using libm_alias_double.
11471         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
11472         (tgamma): Define using libm_alias_double.
11473         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
11474         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
11475         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
11476         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
11477         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
11478         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
11479         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
11480         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
11481         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
11482         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
11483         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
11484         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
11485         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
11486         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
11487         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
11488         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
11489         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
11490         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
11491         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
11492         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
11493         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
11494         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
11495         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
11496         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
11497         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
11498
11499         * math/e_acoshl.c: Remove.
11500         * math/e_acosl.c: Likewise.
11501         * math/e_asinl.c: Likewise.
11502         * math/e_atan2l.c: Likewise.
11503         * math/e_atanhl.c: Likewise.
11504         * math/e_coshl.c: Likewise.
11505         * math/e_expl.c: Likewise.
11506         * math/e_fmodl.c: Likewise.
11507         * math/e_gammal_r.c: Likewise.
11508         * math/e_hypotl.c: Likewise.
11509         * math/e_j0l.c: Likewise.
11510         * math/e_j1l.c: Likewise.
11511         * math/e_jnl.c: Likewise.
11512         * math/e_lgammal_r.c: Likewise.
11513         * math/e_log10l.c: Likewise.
11514         * math/e_log2l.c: Likewise.
11515         * math/e_logl.c: Likewise.
11516         * math/e_powl.c: Likewise.
11517         * math/e_rem_pio2l.c: Likewise.
11518         * math/e_sinhl.c: Likewise.
11519         * math/e_sqrtf128.c: Likewise.
11520         * math/e_sqrtl.c: Likewise.
11521         * math/k_cosl.c: Likewise.
11522         * math/k_sinl.c: Likewise.
11523         * math/k_tanl.c: Likewise.
11524         * math/s_asinhl.c: Likewise.
11525         * math/s_atanl.c: Likewise.
11526         * math/s_cbrtl.c: Likewise.
11527         * math/s_erfl.c: Likewise.
11528         * math/s_expm1l.c: Likewise.
11529         * math/s_log1pl.c: Likewise.
11530         * math/s_tanhl.c: Likewise.
11531
11532 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11533
11534         [BZ #21745]
11535         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
11536         [$(subdir) = math] (sysdep_calls): New variable.  Has the
11537         previous contents of sysdep_routines, but re-sorted..
11538         [$(subdir) = math] (sysdep_routines): Re-use the contents from
11539         sysdep_calls.
11540         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
11541         defined in sysdep_calls and replace by the respective m_* names.
11542         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
11543         (compat_symbol): Undefine to avoid duplicated compat symbols in
11544         libc.
11545
11546 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
11547
11548         * math/s_fmaf.c: Include <libm-alias-float.h>.
11549         (fmaf): Define using libm_alias_float.
11550         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
11551         (acosf): Define using libm_alias_float.
11552         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
11553         (acoshf): Define using libm_alias_float.
11554         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
11555         (asinf): Define using libm_alias_float.
11556         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
11557         (atan2f): Define using libm_alias_float.
11558         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
11559         (atanhf): Define using libm_alias_float.
11560         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
11561         (coshf): Define using libm_alias_float.
11562         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
11563         (exp10f): Define using libm_alias_float.
11564         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
11565         (fmodf): Define using libm_alias_float.
11566         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
11567         (hypotf): Define using libm_alias_float.
11568         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
11569         (j0f): Define using libm_alias_float.
11570         (y0f): Likewise.
11571         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
11572         (j1f): Define using libm_alias_float.
11573         (y1f): Likewise.
11574         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
11575         (jnf): Define using libm_alias_float.
11576         (ynf): Likewise.
11577         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
11578         (log10f): Define using libm_alias_float.
11579         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
11580         (log2f): Define using libm_alias_float.
11581         * math/w_logf_compat.c: Include <libm-alias-float.h>.
11582         (logf): Define using libm_alias_float.
11583         * math/w_powf_compat.c: Include <libm-alias-float.h>.
11584         (powf): Define using libm_alias_float.
11585         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
11586         (remainderf): Define using libm_alias_float.
11587         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
11588         (sinhf): Define using libm_alias_float.
11589         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
11590         (sqrtf): Define using libm_alias_float.
11591         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
11592         (tgammaf): Define using libm_alias_float.
11593
11594 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
11595
11596         * include/math.h (roundeven): Change hidden_proto call to
11597         __roundeven.
11598         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
11599         alias.
11600         [NO_LONG_DOUBLE] (__j0l): New strong alias.
11601         (y0): Rename to __y0 and define as weak alias.
11602         [NO_LONG_DOUBLE] (__y0l): New strong alias.
11603         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
11604         alias.
11605         (y0f): Rename to __y0f and define as weak alias.
11606         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
11607         alias.
11608         [NO_LONG_DOUBLE] (__j1l): New strong alias.
11609         (y1): Rename to __y1 and define as weak alias.
11610         [NO_LONG_DOUBLE] (__y1l): New strong alias.
11611         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
11612         alias.
11613         (y1f): Rename to __y1f and define as weak alias.
11614         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
11615         alias.
11616         [NO_LONG_DOUBLE] (__jnl): New strong alias.
11617         (yn): Rename to __yn and define as weak alias.
11618         [NO_LONG_DOUBLE] (__ynl): New strong alias.
11619         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
11620         alias.
11621         (ynf): Rename to __ynf and define as weak alias.
11622         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
11623         (fromfp): Define as weak alias.
11624         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
11625         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
11626         (fromfpx): Define as weak alias.
11627         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
11628         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
11629         __getpayload and define as weak alias.
11630         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
11631         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
11632         __roundeven and define as weak alias.
11633         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
11634         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
11635         __setpayload.
11636         (setpayload): Define as weak alias.
11637         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
11638         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
11639         __setpayloadsig.
11640         (setpayloadsig): Define as weak alias.
11641         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
11642         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
11643         __totalorder and define as weak alias.
11644         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
11645         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
11646         to __totalordermag and define as weak alias.
11647         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
11648         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
11649         (ufromfp): Define as weak alias.
11650         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
11651         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
11652         __ufromfpx.
11653         (ufromfpx): Define as weak alias.
11654         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
11655         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
11656         Rename to __getpayload and define as weak alias.
11657         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
11658         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
11659         Rename to __roundeven and define as weak alias.
11660         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
11661         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
11662         Rename to __totalorder and define as weak alias.
11663         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
11664         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
11665         (totalordermag): Rename to __totalordermag and define as weak
11666         alias.
11667         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
11668         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
11669         macro.
11670         (__roundevenl): Likewise.
11671         (__totalorderl): Likewise.
11672         (__totalordermagl): Likewise
11673         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
11674         __fromfpf128.
11675         (fromfpf128): Define as weak alias.
11676         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
11677         __fromfpxf128.
11678         (fromfpxf128): Define as weak alias.
11679         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
11680         __setpayloadf128.
11681         (setpayloadf128): Define as weak alias.
11682         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
11683         __setpayloadsigf128.
11684         (setpayloadsigf128): Define as weak alias.
11685         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
11686         __ufromfpf128.
11687         (ufromfpf128): Define as weak alias.
11688         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
11689         __ufromfpxf128.
11690         (ufromfpxf128): Define as weak alias.
11691         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
11692         (fromfpf): Define as weak alias.
11693         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
11694         __fromfpxf.
11695         (fromfpxf): Define as weak alias.
11696         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
11697         __getpayloadf and define as weak alias.
11698         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
11699         __roundevenf and define as weak alias.
11700         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
11701         __setpayloadf.
11702         (setpayloadf): Define as weak alias.
11703         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
11704         __setpayloadsigf.
11705         (setpayloadsigf): Define as weak alias.
11706         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
11707         __totalorderf and define as weak alias.
11708         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
11709         Rename to __totalordermagf and define as weak alias.
11710         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
11711         __ufromfpf.
11712         (ufromfpf): Define as weak alias.
11713         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
11714         __ufromfpxf.
11715         (ufromfpxf): Define as weak alias.
11716         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
11717         __fromfpl.
11718         (fromfpl): Define as weak alias.
11719         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
11720         __fromfpxl.
11721         (fromfpxl): Define as weak alias.
11722         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
11723         to __getpayloadl and define as weak alias.
11724         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
11725         __roundevenl and define as weak alias.
11726         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
11727         __setpayloadl.
11728         (setpayloadl): Define as weak alias.
11729         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
11730         __setpayloadsigl.
11731         (setpayloadsigl): Define as weak alias.
11732         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
11733         to __totalorderl and define as weak alias.
11734         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
11735         Rename to __totalordermagl and define as weak alias.
11736         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
11737         __ufromfpl.
11738         (ufromfpl): Define as weak alias.
11739         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
11740         __ufromfpxl.
11741         (ufromfpxl): Define as weak alias.
11742         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
11743         __fromfpl.
11744         (fromfpl): Define as weak alias.
11745         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
11746         __fromfpxl.
11747         (fromfpxl): Define as weak alias.
11748         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
11749         Rename to __getpayloadl and define as weak alias.
11750         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
11751         to __roundevenl and define as weak alias.  Call __roundeven
11752         instead of roundeven.
11753         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
11754         __setpayloadl.
11755         (setpayloadl): Define as weak alias.
11756         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
11757         __setpayloadsigl.
11758         (setpayloadsigl): Define as weak alias.
11759         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
11760         Rename to __totalorderl and define as weak alias.
11761         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
11762         Rename to __totalordermagl and define as weak alias.
11763         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
11764         __ufromfpl.
11765         (ufromfpl): Define as weak alias.
11766         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
11767         __ufromfpxl.
11768         (ufromfpxl): Define as weak alias.
11769         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
11770         __fromfpl.
11771         (fromfpl): Define as weak alias.
11772         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
11773         __fromfpxl.
11774         (fromfpxl): Define as weak alias.
11775         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
11776         __getpayloadl and define as weak alias.
11777         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
11778         __roundevenl and define as weak alias.
11779         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
11780         __setpayloadl.
11781         (setpayloadl): Define as weak alias.
11782         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
11783         __setpayloadsigl.
11784         (setpayloadsigl): Define as weak alias.
11785         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
11786         __totalorderl and define as weak alias.
11787         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
11788         Rename to __totalordermagl and define as weak alias.
11789         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
11790         __ufromfpl.
11791         (ufromfpl): Define as weak alias.
11792         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
11793         __ufromfpxl.
11794         (ufromfpxl): Define as weak alias.
11795
11796 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11797
11798         * benchtests/bench-string.h (realloc_bufs): New function.
11799         (test_init): Call it.
11800         * benchtests/bench-memset-large.c (do_test): Likewise.
11801         * benchtests/bench-memset.c (do_test): Likewise.
11802
11803         * benchtests/bench-memset-large.c: Print output in JSON
11804         format.
11805         * benchtests/bench-memset.c: Likewise.
11806
11807 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11808
11809         [BZ #21084]
11810         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
11811         * iconvdata/Makefile: Add IBM858.
11812         * iconvdata/gconv-modules: Likewise.
11813         * iconvdata/tst-tables.sh: Likewise.
11814         * iconvdata/ibm858.c: New file.
11815         * localedata/charmaps/IBM858: Likewise.
11816
11817 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
11818
11819         [BZ #22023]
11820         * locales/niu_NZ (LC_TIME): copy "niu_NU".
11821         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
11822
11823 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
11824
11825         [BZ #22112]
11826         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
11827         and add tel_int_fmt.
11828
11829 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
11830
11831         * sysdeps/generic/libm-alias-float128.h: New file.
11832         * sysdeps/generic/math-type-macros-float128.h: Include
11833         <libm-alias-float128.h>.
11834         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
11835
11836 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11837
11838         * sysdeps/generic/libm-alias-ldouble.h: New file.
11839         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
11840         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
11841         * sysdeps/generic/math-type-macros-ldouble.h: Include
11842         <libm-alias-ldouble.h>.
11843         [!declare_mgen_alias] (declare_mgen_alias): Define to use
11844         libm_alias_ldouble.
11845
11846 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11847
11848         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
11849         * math/w_exp_compat.c: ... here.
11850         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
11851         * math/w_expf_compat.c: ... here.
11852         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
11853         * math/w_expl_compat.c: ... here.
11854         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
11855         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
11856         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
11857         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
11858
11859 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11860
11861         * math/w_scalbln_template.c (strong_alias): Do not undefine and
11862         redefine.
11863         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
11864         macro.
11865         (ldexpl): Only define as compat symbol for libc, not libm.
11866         (scalbnl): Define as compat symbol for libc here.
11867         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
11868         define for [IS_IN (libc)].
11869         (__ldexpl_2): Remove alias.
11870         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
11871         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
11872         name in long_double_symbol call.
11873         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
11874         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
11875         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
11876         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
11877         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
11878         Remove macro.
11879         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
11880         Define as compat symbol.
11881
11882 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11883
11884         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
11885         * sysdeps/unix/sysv/linux/alpha/Makefile
11886         [$(subdir) = csu] (sysdep_routines): Remove rule.
11887
11888 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
11889
11890         * sysdeps/generic/libm-alias-double.h: New file.
11891         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
11892         * sysdeps/generic/math-type-macros-double.h: Include
11893         <libm-alias-double.h>.
11894         [declare_mgen_alias] (declare_mgen_alias): Define to use
11895         libm_alias_double.
11896         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
11897         (M_LIBM_NEED_COMPAT): Remove macro.
11898         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
11899         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
11900         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
11901         code.
11902         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11903         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11904         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11905         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11906         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11907         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11908         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11909         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11910         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11911         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11912         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11913         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11914         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11915         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11916         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11917         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11918         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11919         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11920         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11921         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11922         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11923         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11924         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11925         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11926         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11927         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11928         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
11929         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
11930         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
11931         macro.
11932         (declare_mgen_alias): New macro.
11933         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
11934         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
11935         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
11936         (M_LIBM_NEED_COMPAT): Remove macro.
11937         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
11938         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
11939         <first-versions.h>.
11940         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
11941         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
11942
11943 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
11944
11945         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
11946         (declare_mgen_alias_2): Remove.
11947         * sysdeps/generic/math-type-macros-double.h
11948         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
11949         Likewise.
11950         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
11951         alias.
11952         (ldexp): Define with declare_mgen_alias.
11953         (scalbn): Likewise.
11954
11955 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
11956
11957         * grp/initgroups.c: Include config.h.
11958         (DEFAULT_CONFIG): New macro.
11959         (internal_getgrouplist): Use DEFAULT_CONFIG.
11960         * nscd/initgrcache.c (addinitgroupsX): Likewise.
11961         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
11962         (DEFAULT_DEFCONFIG): New macro.
11963         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
11964         * nss/grp-lookup.c: Include config.h
11965         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
11966         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
11967         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
11968         * manual/nss.texi: Update default values section.
11969
11970 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
11971
11972         [BZ #21967]
11973         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
11974         New.
11975         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
11976         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
11977         Handle MathVec_Prefer_No_AVX512.
11978         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
11979         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
11980         is set.
11981
11982 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11983
11984         * posix/sched_primax.c (__sched_get_priority_max): Add
11985         libc_hidden_def.
11986         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
11987         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
11988         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
11989         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
11990         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
11991         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
11992         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
11993         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
11994         Add aliases.
11995
11996 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
11997
11998         * sysdeps/generic/libm-alias-float.h: New file.
11999         * sysdeps/generic/math-type-macros-float.h: Include
12000         <libm-alias-float.h>.
12001         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
12002
12003 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
12004
12005         [BZ #22093]
12006         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
12007         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
12008         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
12009         (HWCAP_IMPORTANT): Likewise.
12010         (HWCAP_X86_64): New enum.
12011         (HWCAP_X86_AVX512_1): Updated.
12012         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
12013         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
12014         (modules-names): Add x86_64/tst-x86_64mod-1.
12015         (LDFLAGS-tst-x86_64mod-1.so): New.
12016         ($(objpfx)tst-x86_64-1): Likewise.
12017         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
12018         (tst-x86_64-1-clean): Likewise.
12019         * sysdeps/x86_64/tst-x86_64-1.c: New file.
12020         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
12021
12022 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12023
12024         * po/sv.po: Update translations.
12025         * po/fr.po: Likewise.
12026
12027 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12028
12029         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
12030         seconds.
12031         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
12032         seconds.
12033         * elf/rtld-Rules: Fix $(error) use.
12034
12035 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
12036
12037         [BZ #14925]
12038         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
12039         * locale/iso-639.def: Change “Bengali” to “Bangla”.
12040         * localedata/locales/bn_BD: “Bengali” was still used in some
12041         comments. Change it to “Bangla”.
12042
12043 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
12044
12045         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
12046
12047 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
12048
12049         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
12050         thunderx2t99p1 to list of cpu names.
12051         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
12052         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
12053
12054 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
12055
12056         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
12057         Use strcmp instead of tunable_is_name.
12058
12059 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
12060
12061         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
12062         (F_GET_RW_HINT): New macro.
12063         [__USE_GNU] (F_SET_RW_HINT): Likewise.
12064         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
12065         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
12066         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
12067         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
12068         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
12069         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
12070         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
12071         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
12072
12073         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
12074         (F_ADD_SEALS): New macro.
12075         [__USE_GNU] (F_GET_SEALS): Likewise.
12076         [__USE_GNU] (F_SEAL_SEAL): Likewise.
12077         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
12078         [__USE_GNU] (F_SEAL_GROW): Likewise.
12079         [__USE_GNU] (F_SEAL_WRITE): Likewise.
12080
12081 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12082
12083         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
12084         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
12085         * posix/glob_internal.h (__glob_pattern_type):
12086         * posix/glob.c (glob):
12087         * posix/glob_pattern_p.c (__glob_pattern_p):
12088         Use them.
12089
12090         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
12091         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
12092         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
12093         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
12094         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
12095         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
12096         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
12097         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
12098         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
12099         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
12100         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
12101         * sysdeps/wordsize-64/glob.c: Likewise.
12102         * sysdeps/wordsize-64/glob64.c: Likewise.
12103         * sysdeps/wordsize-64/globfree.c: Likewise.
12104         * sysdeps/wordsize-64/globfree64.c: Likewise.
12105         * sysdeps/unix/sysv/linux/glob.c: New file.
12106         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
12107         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
12108         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
12109         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
12110         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
12111         adds !GLOB_NO_OLD_VERSION as an extra condition.
12112         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
12113         using relative path instead of absolute one.
12114         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
12115         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
12116         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
12117         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
12118         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
12119         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
12120
12121         [BZ #1062]
12122         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
12123         (glob): Use the same scratch buffer for both getlogin_r and
12124         getpwnam_r.  Don’t require preallocation of the login name.  This
12125         simplifies storage allocation, and corrects the handling of
12126         long login names.
12127
12128         [BZ #1062]
12129         * posix/glob.c (glob): Port recent patches to platforms
12130         lacking getpwnam_r.
12131         (glob): Fix longstanding misuse of errno after getpwnam_r, which
12132         returns an error number rather than setting errno.
12133
12134         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
12135         instead of GCC extension.
12136         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
12137         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
12138         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
12139
12140         [BZ #866]
12141         [BZ #1062]
12142         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
12143         * posix/bug-glob1.c: Remove file.
12144         * posix/tst-glob_symlinks.c: New file.
12145         * posix/glob.c (__lstat64): New macro.
12146         (is_dir): New function.
12147         (glob, glob_in_dir): Match symlinks even if they are dangling.
12148         (link_stat, link_exists_p): Remove.  All uses removed.
12149
12150         [BZ #1062]
12151         [BZ #19971]
12152         * posix/glob.c (struct readdir_result): Remove skip_entry member.
12153         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
12154         All uses removed.
12155
12156         [BZ #1062]
12157         CVE-2017-15671
12158         * posix/Makefile (routines): Add globfree, globfree64, and
12159         glob_pattern_p.
12160         * posix/flexmember.h: New file.
12161         * posix/glob_internal.h: Likewise.
12162         * posix/glob_pattern_p.c: Likewise.
12163         * posix/globfree.c: Likewise.
12164         * posix/globfree64.c: Likewise.
12165         * sysdeps/gnu/globfree64.c: Likewise.
12166         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
12167         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
12168         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
12169         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
12170         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
12171         * sysdeps/wordsize-64/globfree.c: Likewise.
12172         * sysdeps/wordsize-64/globfree64.c: Likewise.
12173         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
12174         [NDEBUG): Remove comments.
12175         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
12176         (dirent_type): New type.  Use uint_fast8_t not
12177         uint8_t, as C99 does not require uint8_t.
12178         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
12179         (struct readdir_result): Use dirent_type.  Do not define skip_entry
12180         unless it is needed; this saves a byte on platforms lacking d_ino.
12181         (readdir_result_type, readdir_result_skip_entry):
12182         New functions, replacing ...
12183         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
12184          these functions, which were removed.  This makes the callers
12185         easier to read.  All callers changed.
12186         (D_INO_TO_RESULT): Now empty if there is no d_ino.
12187         (size_add_wrapv, glob_use_alloca): New static functions.
12188         (glob, glob_in_dir): Check for size_t overflow in several places,
12189         and fix some size_t checks that were not quite right.
12190         Remove old code using SHELL since Bash no longer
12191         uses this.
12192         (glob, prefix_array): Separate MS code better.
12193         (glob_in_dir): Remove old Amiga and VMS code.
12194         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
12195         separate files.
12196         (glob_in_dir): Do not rely on undefined behavior in accessing
12197         struct members beyond their bounds.  Use a flexible array member
12198         instead
12199         (link_stat): Rename from link_exists2_p and return -1/0 instead of
12200         0/1.  Caller changed.
12201         (glob): Fix memory leaks.
12202         * posix/glob64 (globfree64): Move to separate file.
12203         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
12204         (globfree64): Remove hidden alias.
12205         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
12206         oldglob.
12207         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
12208         separate file.
12209         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
12210         define.
12211         Move compat code to separate file.
12212         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
12213         separate file.
12214
12215 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
12216
12217         * resolv/tst-resolv-qtypes.c (domain): Changed to
12218         "const char domain[] =".
12219
12220 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
12221
12222         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
12223         version to 3.1.6.
12224
12225         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
12226         (TCP_MD5SIG_EXT): Likewise.
12227         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
12228         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
12229         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
12230
12231         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
12232
12233 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
12234
12235         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
12236
12237 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
12238
12239         [BZ #22100]
12240         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
12241
12242 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12243
12244         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
12245         before assuming that the file is empty.  Avoid testing buffer content
12246         when nread == 0.
12247
12248 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12249
12250         [BZ #18858]
12251         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
12252         Remove define.
12253         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
12254         Likewise.
12255         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
12256         Likewise.
12257         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
12258         Likewise.
12259         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
12260         Likewise.
12261         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
12262         Likewise.
12263         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
12264         Likewise.
12265
12266 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12267
12268         * malloc/dynarray_emplace_enlarge.c
12269         (__libc_dynarray_emplace_enlarge): Add missing else.
12270
12271 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12272
12273         [BZ #22096]
12274         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
12275         case of failure to obtain the global conf object.
12276
12277 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12278
12279         [BZ #22095]
12280         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
12281         dynarray allocation failure.
12282
12283 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12284
12285         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
12286         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
12287         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
12288         New functions.
12289         (response): Call them.  Add 'p', '6' flag processing.
12290         (test_reverse): New function.
12291         (test_get2_any): Call it.
12292         (test_no_inet6): Add 'p' test.
12293         (test_inet6): Likewise.
12294
12295 2017-09-06  Florian Weimer  <fweimer@redhat.com>
12296
12297         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
12298         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
12299         the QNAME.
12300         (test_gai): Adjust query names.  Add additional tests.
12301         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
12302         test_get2.  Adjust query names.  Add additional tests.
12303         (test_no_inet6): New function, extracted from threadfunc.
12304         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
12305         Add additional tests.
12306
12307 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
12308
12309         [BZ #22070]
12310         * localedata/unicode-gen/utf8_gen.py: Set the width for
12311         characters with Prepended_Concatenation_Mark property to 1
12312         * localedata/charmaps/UTF-8: Updated using the improved script.
12313
12314 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
12315
12316         [BZ #21750]
12317         * localedata/unicode-gen/utf8_gen.py: Improve the script to
12318         use the range notation for all ranges of neighbouring characters
12319         with the same width.
12320
12321 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
12322
12323         * sysdeps/generic/math-type-macros-double.h: Include
12324         <math-svid-compat.h>.
12325         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
12326         * sysdeps/generic/math-type-macros-float.h: Include
12327         <math-svid-compat.h>.
12328         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
12329         * sysdeps/generic/math-type-macros-ldouble.h: Include
12330         <math-svid-compat.h>.
12331         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
12332         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
12333         condition.
12334         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
12335         * math/w_acosf_compat.c: Likewise.
12336         * math/w_acosh_compat.c: Likewise.
12337         * math/w_acoshf_compat.c: Likewise.
12338         * math/w_acoshl_compat.c: Likewise.
12339         * math/w_acosl_compat.c: Likewise.
12340         * math/w_asin_compat.c: Likewise.
12341         * math/w_asinf_compat.c: Likewise.
12342         * math/w_asinl_compat.c: Likewise.
12343         * math/w_atan2_compat.c: Likewise.
12344         * math/w_atan2f_compat.c: Likewise.
12345         * math/w_atan2l_compat.c: Likewise.
12346         * math/w_atanh_compat.c: Likewise.
12347         * math/w_atanhf_compat.c: Likewise.
12348         * math/w_atanhl_compat.c: Likewise.
12349         * math/w_cosh_compat.c: Likewise.
12350         * math/w_coshf_compat.c: Likewise.
12351         * math/w_coshl_compat.c: Likewise.
12352         * math/w_exp10_compat.c: Likewise.
12353         * math/w_exp10f_compat.c: Likewise.
12354         * math/w_exp10l_compat.c: Likewise.
12355         * math/w_exp2_compat.c: Likewise.
12356         * math/w_exp2f_compat.c: Likewise.
12357         * math/w_exp2l_compat.c: Likewise.
12358         * math/w_fmod_compat.c: Likewise.
12359         * math/w_fmodf_compat.c: Likewise.
12360         * math/w_fmodl_compat.c: Likewise.
12361         * math/w_hypot_compat.c: Likewise.
12362         * math/w_hypotf_compat.c: Likewise.
12363         * math/w_hypotl_compat.c: Likewise.
12364         * math/w_j0_compat.c: Likewise.
12365         * math/w_j0f_compat.c: Likewise.
12366         * math/w_j0l_compat.c: Likewise.
12367         * math/w_j1_compat.c: Likewise.
12368         * math/w_j1f_compat.c: Likewise.
12369         * math/w_j1l_compat.c: Likewise.
12370         * math/w_jn_compat.c: Likewise.
12371         * math/w_jnf_compat.c: Likewise.
12372         * math/w_jnl_compat.c: Likewise.
12373         * math/w_lgamma_r_compat.c: Likewise.
12374         * math/w_lgammaf_r_compat.c: Likewise.
12375         * math/w_lgammal_r_compat.c: Likewise.
12376         * math/w_log10_compat.c: Likewise.
12377         * math/w_log10f_compat.c: Likewise.
12378         * math/w_log10l_compat.c: Likewise.
12379         * math/w_log2_compat.c: Likewise.
12380         * math/w_log2f_compat.c: Likewise.
12381         * math/w_log2l_compat.c: Likewise.
12382         * math/w_log_compat.c: Likewise.
12383         * math/w_logf_compat.c: Likewise.
12384         * math/w_logl_compat.c: Likewise.
12385         * math/w_pow_compat.c: Likewise.
12386         * math/w_powf_compat.c: Likewise.
12387         * math/w_powl_compat.c: Likewise.
12388         * math/w_remainder_compat.c: Likewise.
12389         * math/w_remainderf_compat.c: Likewise.
12390         * math/w_remainderl_compat.c: Likewise.
12391         * math/w_sinh_compat.c: Likewise.
12392         * math/w_sinhf_compat.c: Likewise.
12393         * math/w_sinhl_compat.c: Likewise.
12394         * math/w_sqrt_compat.c: Likewise.
12395         * math/w_sqrtf_compat.c: Likewise.
12396         * math/w_sqrtl_compat.c: Likewise.
12397         * math/w_tgamma_compat.c: Likewise.
12398         * math/w_tgammaf_compat.c: Likewise.
12399         * math/w_tgammal_compat.c: Likewise.
12400         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
12401         [LIBM_SVID_COMPAT].
12402         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
12403         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
12404         [LIBM_SVID_COMPAT].
12405         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
12406         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
12407         [LIBM_SVID_COMPAT].
12408         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
12409         * sysdeps/i386/fpu/w_sqrt.c: New file.
12410         * sysdeps/ia64/fpu/w_acos.c: Likewise.
12411         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
12412         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
12413         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
12414         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
12415         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
12416         * sysdeps/ia64/fpu/w_asin.c: Likewise.
12417         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
12418         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
12419         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
12420         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
12421         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
12422         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
12423         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
12424         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
12425         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
12426         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
12427         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
12428         * sysdeps/ia64/fpu/w_exp.c: Likewise.
12429         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
12430         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
12431         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
12432         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
12433         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
12434         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
12435         * sysdeps/ia64/fpu/w_expf.c: Likewise.
12436         * sysdeps/ia64/fpu/w_expl.c: Likewise.
12437         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
12438         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
12439         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
12440         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
12441         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
12442         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
12443         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
12444         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
12445         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
12446         * sysdeps/ia64/fpu/w_log.c: Likewise.
12447         * sysdeps/ia64/fpu/w_log10.c: Likewise.
12448         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
12449         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
12450         * sysdeps/ia64/fpu/w_log2.c: Likewise.
12451         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
12452         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
12453         * sysdeps/ia64/fpu/w_logf.c: Likewise.
12454         * sysdeps/ia64/fpu/w_logl.c: Likewise.
12455         * sysdeps/ia64/fpu/w_pow.c: Likewise.
12456         * sysdeps/ia64/fpu/w_powf.c: Likewise.
12457         * sysdeps/ia64/fpu/w_powl.c: Likewise.
12458         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
12459         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
12460         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
12461         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
12462         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
12463         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
12464         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
12465         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
12466         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
12467         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
12468         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
12469         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
12470         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
12471         [LIBM_SVID_COMPAT].
12472         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
12473         * sysdeps/ieee754/k_standard.c: Likewise.
12474         * sysdeps/ieee754/k_standardf.c: Likewise.
12475         * sysdeps/ieee754/k_standardl.c: Likewise.
12476         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
12477         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
12478         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
12479         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
12480         long_double_symbol call on [LIBM_SVID_COMPAT].
12481         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
12482         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
12483         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
12484         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
12485         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
12486         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
12487         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
12488         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
12489         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
12490         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
12491         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
12492         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
12493         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
12494         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
12495         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
12496         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
12497         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
12498         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
12499         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
12500         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
12501         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
12502         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
12503
12504 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
12505
12506         * include/shlib-compat.h (TEST_COMPAT): New Macro.
12507         * malloc/tst-mallocstate.c: Convert from test-skeleton
12508         to test-driver.  Ifdef code using TEST_COMPAT macro.
12509         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
12510         * math/test-matherr.c: Likewise.
12511
12512 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
12513
12514         [BZ #22086]
12515         * debug/pcprofiledump.c (main): Use byte-swapped mask when
12516         comparing word with byte-swapped constant.
12517
12518 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
12519
12520         [BZ #20498]
12521         * locale/iso-639.def: add Miskito.
12522         * localedata/SUPPORTED: Add miq_NI/UTF-8.
12523         * localedata/locales/miq_NI: New file.
12524
12525 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
12526
12527         [BZ #18822]
12528         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
12529         (__mkdir): Likewise.
12530         * io/chmod.c (__chmod): Add libc_hidden_def.
12531         * io/mkdir.c (__mkdir): Likewise.
12532         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
12533         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
12534         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
12535         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
12536
12537 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
12538
12539         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
12540         version to 4.13.
12541
12542         [BZ #22082]
12543         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
12544         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
12545
12546 2017-09-04  Florian Weimer  <fweimer@redhat.com>
12547
12548         * math/math.h: Issue warning if log is defined.
12549
12550 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
12551
12552         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
12553         kernel version to 4.13.
12554
12555 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12556
12557         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
12558         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
12559         parameter.
12560         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
12561         just <bits/types.h>.
12562         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
12563         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
12564         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
12565         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
12566         * misc/preadv2.c: Include <errno.h>.
12567         * misc/preadv64v2.c: Include <errno.h>.
12568         * misc/pwritev2.c: Include <errno.h>.
12569         * misc/pwritev64v2.c: Include <errno.h>.
12570         * sysdeps/posix/preadv2.c: Include <errno.h>.
12571         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
12572         Fix <unistd.h> inclusion.
12573         * sysdeps/posix/pwritev2.c: Include <errno.h>.
12574         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
12575         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
12576         __strtoul_internal): New functions.
12577         * sysdeps/posix/pause.c: Include <sigsetops.h>.
12578         * sysdeps/posix/system.c: Include <sigsetops.h>.
12579         * sysdeps/mach/hurd/i386/Makefile
12580         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
12581         [$(subdir) = csu] (sysdep-only-routines): Likewise.
12582         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
12583         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
12584         __feraiseexcept_renamed to feraiseexcept instead of
12585         __GI_feraiseexcept.
12586         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
12587         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
12588         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
12589         RWF_NOWAIT): Define to 0 if undefined already.
12590         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
12591         boils down to 0.
12592         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
12593         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
12594
12595 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
12596
12597         * manual/math.texi (pow10): Do not document.
12598         (pow10f): Likewise.
12599         (pow10l): Likewise.
12600         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
12601         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
12602         * math/libm-test-exp10.inc (pow10_test): Remove.
12603         (do_test): Do not call pow10.
12604         * math/w_exp10_compat.c (pow10): Make into compat symbol.
12605         [NO_LONG_DOUBLE] (pow10l): Likewise.
12606         * math/w_exp10f_compat.c (pow10f): Likewise.
12607         * math/w_exp10l_compat.c (pow10l): Likewise.
12608         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
12609         (pow10): Make into compat symbol.
12610         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
12611         (pow10f): Make into compat symbol.
12612         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
12613         (pow10l): Make into compat symbol.
12614         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
12615         pow10.
12616         (CFLAGS-nldbl-pow10.c): Remove variable..
12617         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
12618         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
12619         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
12620         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
12621         Undefine and redefine.
12622         (pow10l): Make into compat symbol.
12623         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
12624         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
12625         * sysdeps/arm/libm-test-ulps: Likewise.
12626         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
12627         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
12628         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
12629         * sysdeps/microblaze/libm-test-ulps: Likewise.
12630         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
12631         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
12632         * sysdeps/nios2/libm-test-ulps: Likewise.
12633         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
12634         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
12635         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
12636         * sysdeps/sh/libm-test-ulps: Likewise.
12637         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
12638         * sysdeps/tile/libm-test-ulps: Likewise.
12639         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
12640
12641 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
12642
12643         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
12644
12645 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12646
12647         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
12648         "../ChangeLog.old/ChangeLog.8".
12649         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
12650         "../ChangeLog.old/ChangeLog.14".
12651
12652 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12653
12654         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
12655         Threads Library.
12656
12657 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
12658
12659         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
12660
12661 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
12662
12663         * csu/version.c (banner): Remove "by Roland McGrath et al.".
12664         * nptl/Banner: Remove "by Ulrich Drepper et al.".
12665
12666 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
12667
12668         * stdlib/tst-atexit-common.c (do_test): Test support for at least
12669         32 atexit handlers.
12670
12671 2017-09-01  Zack Weinberg  <zackw@panix.com>
12672
12673         * math/math.h (HUGE_VAL): Improve commentary.
12674
12675 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12676             Andreas Schwab  <schwab@suse.de>
12677
12678         [BZ #21530]
12679         * include/stdio.h (__gen_tempfd): New function.
12680         * stdio-common/Makefile (routines): Add gentempfd.
12681         * stdio-common/gentempfd.c: New file.
12682         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
12683         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
12684         unnamed file first.
12685
12686 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12687
12688         [BZ #21915]
12689         [BZ #21922]
12690         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
12691         result to determine success or failure, not the errno value.
12692         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
12693         (tst-nss-files-hosts-erange): Link with -ldl.
12694         * nss/tst-nss-files-hosts-erange.c: New file.
12695         * nss/tst-resolv-basic.c (response): Handle nodata.example.
12696         (do_test): Add NO_DATA tests.
12697         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
12698         (do_test): Call it.
12699
12700 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12701
12702         [BZ #21922]
12703         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
12704         coming from gethostbyname2_r.
12705
12706 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12707
12708         * support/namespace.h (struct support_chroot_configuration): Add
12709         hosts, host_conf.
12710         (struct support_chroot): Add path_hosts, path_host_conf.
12711         * support/support_chroot.c (write_file): New function.
12712         (support_chroot_create): Call it to process /etc/resolv.conf,
12713         /etc/hosts, /etc/host.conf.
12714         (support_chroot_free): Update.
12715
12716 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12717
12718         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
12719         status indicates it is set.
12720
12721 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12722
12723         [BZ #20532]
12724         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
12725         function lookup failures more reliable.
12726
12727 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12728
12729         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
12730         (getcanonname): Likewise.
12731         (gaih_inet): Likewise.
12732
12733 2017-09-01  Florian Weimer  <fweimer@redhat.com>
12734
12735         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
12736         (getcanonname): Likewise.
12737         (gaih_inet): Likewise.
12738
12739 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12740             Richard Henderson <rth@twiddle.net>
12741
12742         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
12743         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
12744         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
12745         (IREG_SIZE, OREG_SIZE): New macros.
12746         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
12747         (IREG_SIZE, OREG_SIZE): New macros.
12748         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
12749         (IREG_SIZE): New macro.
12750         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
12751         (IREG_SIZE): New macro.
12752         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
12753         New includes.
12754         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
12755         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12756         (__CONCATX): Handle exceptions correctly on large values that may
12757         set FE_INVALID.
12758         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
12759         Initialize if not already set.
12760         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
12761
12762 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12763
12764         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
12765         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
12766         Likewise.
12767         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
12768         Likewise.
12769         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
12770         Likewise.
12771         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
12772         Likewise.
12773         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
12774         Likewise.
12775         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
12776         Likewise.
12777         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
12778         Likewise.
12779         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
12780         (NO_CANCELLATION): Likewise.
12781         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
12782         Likewise.
12783         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
12784         Likewise.
12785         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
12786         Likewise.
12787         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
12788         (NO_CANCELLATION): Likewise.
12789         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
12790         (NO_CANCELLATION): Likewise.
12791         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
12792         Likewise
12793         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
12794         Likewise.
12795         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
12796         Likewise.
12797         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
12798         Likewise.
12799         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
12800         hidden prototype.
12801         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
12802         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
12803
12804 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
12805
12806         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
12807         in resolver call.
12808
12809 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12810
12811         * include/libc-symbols.h (internal_function): Remove.
12812
12813 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12814
12815         * stdlib/fmtmsg.c (internal_addseverity): Remove
12816         internal_function.
12817
12818 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12819
12820         * stdio-common/printf_fp.c (group_number): Remove
12821         internal_function.
12822         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
12823
12824 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12825
12826         * posix/fnmatch.c (internal_function): Remove definition.
12827         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
12828         * posix/regcomp.c (peek_token, init_word_char)
12829         (duplicate_node_closure, fetch_token, peek_token)
12830         (peek_token_bracket, build_range_exp, build_collating_symbol):
12831         Likewise.
12832         * posix/regex_internal.c (re_string_construct_common)
12833         (create_ci_newstate, create_cd_newstate, re_string_allocate)
12834         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
12835         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
12836         (re_string_translate_buffer, re_string_reconstruct)
12837         (re_string_peek_byte_case, re_string_fetch_byte_case)
12838         (re_string_destruct, re_string_context_at, re_node_set_alloc)
12839         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
12840         (re_node_set_add_intersect, re_node_set_init_union)
12841         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
12842         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
12843         (re_dfa_add_node, calc_state_hash, re_acquire_state)
12844         (re_acquire_state_context): Likewise.
12845         * posix/regex_internal.h (internal_function): Remove definition.
12846         (re_string_realloc_buffers, build_wcs_buffer)
12847         (build_wcs_upper_buffer, build_upper_buffer)
12848         (re_string_translate_buffer, re_string_context_at)
12849         (re_string_char_size_at, re_string_wchar_at)
12850         (re_string_elem_size_at): Likewise.
12851         * posix/regexec.c (match_ctx_init, match_ctx_clean)
12852         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
12853         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
12854         (re_search_internal, re_search_2_stub, re_search_stub)
12855         (re_copy_regs, prune_impossible_nodes, check_matching)
12856         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
12857         (free_fail_stack_return, sift_states_iter_mb)
12858         (sift_states_backward, build_sifted_states)
12859         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
12860         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
12861         (check_subexp_limits, sift_states_bkref, merge_state_array)
12862         (find_recover_state, transit_state, merge_state_with_log)
12863         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
12864         (transit_state_mb, transit_state_bkref, get_subexp)
12865         (get_subexp_sub, find_subexp_node, check_arrival)
12866         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
12867         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
12868         (check_node_accept_bytes, find_collation_sequence_value)
12869         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
12870         (acquire_init_state_context, check_halt_node_context)
12871         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
12872         (sub_epsilon_src_nodes): Likewise.
12873         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
12874         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
12875         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
12876         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
12877         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
12878         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
12879         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
12880         * sysdeps/posix/ttyname.c (getttyname): Likewise.
12881         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
12882         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
12883         (PREADV): Likewise.
12884         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
12885         (PREADV): Likewise.
12886         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
12887         (PWRITEV): Likewise.
12888         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
12889         (PWRITEV): Likewise.
12890         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
12891         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
12892
12893 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12894
12895         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
12896         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
12897         Remove internal_function.
12898         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
12899         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
12900         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
12901         (__deallocate_stack, __libc_pthread_init)
12902         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
12903         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
12904         (__libc_disable_asynccancel, __librt_disable_asynccancel):
12905         Likewise.
12906         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
12907         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
12908         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
12909         Likewise.
12910         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
12911         (__pthread_mutex_unlock_usercnt): Likewise.
12912
12913 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12914
12915         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
12916         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
12917         (fts_safe_changedir): Remove internal_function.
12918         * io/ftw.c (internal_function): Remove definition.
12919         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
12920
12921 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12922
12923         * inet/deadline.c (__deadline_current_time)
12924         (__deadline_from_timeval, __deadline_to_ms): Remove
12925         internal_function.
12926         * inet/getnameinfo.c (nrl_domainname): Likewise.
12927         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
12928         * inet/inet6_option.c (add_pad): Likewise.
12929         * inet/net-internal.h (__deadline_current_time)
12930         (__deadline_from_timeval, __deadline_to_ms): Likewise.
12931         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
12932         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
12933         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
12934
12935 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
12936
12937         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
12938         include <bits/nan.h>.
12939         * math/Makefile (headers): Remove bits/nan.h.
12940         * bits/nan.h: Remove.
12941         * sysdeps/ieee754/bits/nan.h: Likewise.
12942         * sysdeps/mips/bits/nan.h: Likewise.
12943
12944         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
12945         not include <bits/inf.h>.
12946         * math/Makefile (headers): Remove bits/inf.h.
12947         * bits/inf.h: Remove.
12948         * sysdeps/ieee754/bits/inf.h: Likewise.
12949
12950         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
12951         bits/huge_vall.h or bits/huge_val_flt128.h.
12952         (HUGE_VAL): Define directly here.
12953         [__USE_ISOC99] (HUGE_VALF): Likewise.
12954         [__USE_ISOC99] (HUGE_VALL): Likewise.
12955         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
12956         (HUGE_VAL_F128): Likewise.
12957         * math/Makefile (headers): Remove bits/huge_val.h,
12958         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
12959         * bits/huge_val.h: Remove.
12960         * bits/huge_val_flt128.h: Likewise.
12961         * bits/huge_valf.h: Likewise.
12962         * bits/huge_vall.h: Likewise.
12963         * sysdeps/ia64/bits/huge_vall.h: Likewise.
12964         * sysdeps/ieee754/bits/huge_val.h: Likewise.
12965         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
12966         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
12967         * sysdeps/sh/bits/huge_val.h: Likewise.
12968         * sysdeps/sparc/bits/huge_vall.h: Likewise.
12969         * sysdeps/x86/bits/huge_vall.h: Likewise.
12970
12971 2017-08-31  Florian Weimer  <fweimer@redhat.com>
12972
12973         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
12974         internal_function.
12975         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
12976         Likewise.
12977         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
12978         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
12979         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
12980         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
12981         * elf/dl-fini.c (_dl_sort_fini): Likewise.
12982         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
12983         * elf/dl-libc.c (dlerror_run): Likewise.
12984         * elf/dl-load.c (add_name_to_object, decompose_rpath)
12985         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
12986         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
12987         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
12988         Likewise.
12989         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
12990         (_dl_higher_prime_number, _dl_strtoul): Likewise.
12991         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
12992         * elf/dl-profile.c (_dl_start_profile): Likewise.
12993         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
12994         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
12995         Likewise.
12996         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
12997         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
12998         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
12999         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
13000         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
13001         (_dl_allocate_tls_storage): Likewise.
13002         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
13003         (_dl_check_all_versions): Likewise.
13004         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
13005         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
13006         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
13007         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
13008         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
13009         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
13010         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
13011         internal_function from __dl_start.
13012         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
13013         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
13014         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
13015         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
13016         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
13017         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
13018         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
13019         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
13020         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
13021         (_dl_next_ld_env_entry, _dl_important_hwcaps)
13022         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
13023         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
13024         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
13025         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
13026         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
13027         Likewise.
13028         (struct rtld_global_ro): Remove internal_function from the
13029         _dl_lookup_symbol_x member.
13030         (_dl_symbol_value): Remove.  No longer defined anywhere.
13031         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
13032         internal_function.
13033         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
13034         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
13035         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
13036         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
13037         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
13038         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
13039         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
13040         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
13041         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
13042         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
13043         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
13044         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
13045
13046 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13047
13048         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
13049         Remove internal_function.
13050         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
13051         Likewise.
13052         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
13053         Likewise.
13054
13055 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13056
13057         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
13058         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
13059         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
13060
13061 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13062
13063         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
13064         (__gai_enqueue_request): Remove internal_function.
13065         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
13066         (__gai_remove_request, __gai_notify, __gai_notify_only)
13067         (__gai_sigqueue): Likewise.
13068         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
13069         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
13070         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
13071         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
13072         Likewise.
13073
13074 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13075
13076         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
13077         * include/dirent.h (__opendirat, __getdents, __getdents64)
13078         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
13079         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
13080         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
13081         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
13082         Likewise.
13083         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
13084
13085 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13086
13087         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
13088         internal_function.
13089         (GETCWD_RETURN_TYPE): Likewise.
13090
13091 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13092
13093         * include/time.h (__tz_compute, __strptime_internal): Remove
13094         internal_function.
13095         * time/strptime_l.c (__strptime_internal): Likewise.
13096         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
13097
13098 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13099
13100         * iconv/gconv.c (__gconv): Remove internal_function.
13101         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
13102         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
13103         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
13104         (__gconv_release_cache): Likewise.
13105         * iconv/gconv_close.c (__gconv_close): Likewise.
13106         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
13107         (read_conf_file, __gconv_get_path): Likewise.
13108         * iconv/gconv_db.c (derivation_lookup, add_derivation)
13109         (__gconv_release_step, gen_steps, increment_counter)
13110         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
13111         (__gconv_close_transform, free_modules_db): Likewise.
13112         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
13113         Likewise.
13114         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
13115         (__gconv_find_transform, __gconv_lookup_cache)
13116         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
13117         (__gconv_close_transform, __gconv_release_cache)
13118         (__gconv_loaded_object, __gconv_release_shlib)
13119         (__gconv_compare_alias): Likewise.
13120         * iconv/gconv_open.c (__gconv_open): Likewise.
13121         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
13122         * iconv/iconvconfig.c (add_module): Likewise.
13123         * intl/dcigettext.c (plural_lookup, guess_category_value)
13124         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
13125         * intl/eval-plural.h (plural_eval): Likewise.
13126         * intl/finddomain.c (_nl_find_domain): Likewise.
13127         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
13128         (_nl_load_domain, _nl_find_msg): Likewise.
13129         (internal_function): Remove definition.
13130         * intl/loadinfo.h (internal_function): Likewise.
13131         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
13132         internal_function.
13133         * intl/localealias.c (internal_function): Remove definition.
13134         (read_alias_file): Remove internal_function.
13135         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
13136         * intl/plural-exp.h (internal_function): Remove definition.
13137         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
13138         internal_function.
13139         * intl/plural.c: Regenerate.
13140         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
13141         * locale/coll-lookup.c (__collidx_table_lookup)
13142         (__collseq_table_lookup): Likewise.
13143         * locale/coll-lookup.h (__collidx_table_lookup)
13144         (__collseq_table_lookup): Likewise.
13145         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
13146         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
13147         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
13148         (_nl_unload_locale): Likewise.
13149         * locale/localeinfo.h (struct __locale_data): Remove
13150         internal_function from cleanup member.
13151         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
13152         (_nl_remove_locale, _nl_load_locale_from_archive)
13153         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
13154         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
13155         (_nl_cleanup_time): Remove internal_function.
13156         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
13157         (_nl_parse_alt_digit): Likewise.
13158         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
13159         (_nl_select_era_entry): Likewise.
13160         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
13161         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
13162         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
13163         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
13164         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
13165
13166 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13167
13168         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
13169         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
13170         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
13171         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
13172         Likewise.
13173         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
13174         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
13175         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
13176         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
13177         Likewise.
13178         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
13179
13180 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13181
13182         * misc/getttyent.c (skip, value): Remove internal_function.
13183         * misc/syslog.c (openlog_internal): Likewise.
13184         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
13185
13186 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13187
13188         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
13189         (__nss_rewrite_field): Remove internal_function.
13190         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
13191         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
13192         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
13193         * nss/nsswitch.c (nss_parse_file, nss_getline)
13194         (nss_parse_service_list, nss_new_service): Likewise.
13195         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
13196         * nss/valid_field.c (__nss_valid_field): Likewise.
13197         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
13198
13199 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13200
13201         * malloc/arena.c (__malloc_fork_lock_parent)
13202         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
13203         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
13204         internal_function from defintions.
13205         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
13206         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
13207         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
13208         internal_function from declarations.
13209         * malloc/malloc.c (internal_function): Do not define.
13210         (mem2mem_check): Remove internal_function from declaration.
13211         (munmap_chunk, mremap_chunk): Remove internal_function.
13212         * malloc/mtrace.c (tr_where): Likewise.
13213
13214 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13215
13216         * include/rpc/pmap_clnt.h (__get_socket): Remove
13217         internal_function.
13218         * sunrpc/auth_des.c (synchronize): Likewise.
13219         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
13220         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
13221         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
13222         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
13223         (key_call): Likewise.
13224         * sunrpc/pm_getport.c (__get_socket): Likewise.
13225         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
13226         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
13227         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
13228         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
13229         (invalidate): Likewise.
13230         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
13231         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
13232         (set_input_fragment, get_input_bytes): Likewise.
13233
13234 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13235
13236         * malloc/malloc.c (_int_free): Remove locked variable and related
13237         asserts.
13238
13239 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
13240
13241         [BZ #22051]
13242         * Makerules (build-module-helper-objlist): Filter out
13243         $(elf-objpfx)sofini.os.
13244         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
13245         needed.
13246
13247 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13248
13249         * libio/fcloseall.c: Assume weak_alias is defined.
13250         * libio/feof.c: Likewise.
13251         * libio/fileno.c: Likewise.
13252         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
13253         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
13254         definitions.
13255         (_IO_file_open): Call __open directly.
13256         (_IO_new_file_sync): Assume ESPIPE is defined.
13257         (_IO_file_seekoff_maybe_mmap): Call __read directly.
13258         (_IO_new_file_write): Call __write directly.
13259         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
13260         * libio/ftello64.c (__ftello64): Assume EIO is defined.
13261         * libio/genops.c: Assume _LIBC is defined.
13262         (save_for_backup): Remove internal_function.
13263         * libio/getc.c: Assume weak_alias is defined.
13264         * libio/getwc.c: Likewise.
13265         * libio/iofclose.c: Assume _LIBC is defined.
13266         * libio/iofdopen.c: Likewise.
13267         (_IO_fcntl): Remove macro definition.
13268         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
13269         Call __fcntl directly.
13270         * libio/iofflush.c: Assume weak_alias is defined.
13271         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
13272         defined.
13273         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
13274         * libio/iofgets.c: Likewise.
13275         * libio/iofopen.c: Assume _LIBC is defined.
13276         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
13277         * libio/iofputs.c: Assume weak_alias is defined.
13278         * libio/iofread.c: Likewise.
13279         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
13280         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
13281         * libio/ioftell.c: Assume weak_alias is defined.
13282         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
13283         * libio/iofwide.c: Assume _LIBC is defined.
13284         (_IO_fwide): Drop SHARED conditional because it is implied by
13285         SHLIB_COMPAT.
13286         * libio/iofwrite.c: Assume weak_alias is defined.
13287         * libio/iogetdelim.c: Likewise.
13288         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
13289         * libio/iogetwline.c (wmemcpy): Remove macro definition.
13290         (_IO_getwline): Call __wmemcpy directly.
13291         * libio/iopopen.c: Assume _LIBC is defined.
13292         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
13293         (_IO_close): Remove macro definitions.
13294         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
13295         _exit directly.
13296         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
13297         directly.
13298         * libio/ioputs.c: Assume weak_alias is defined.
13299         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
13300         * libio/iosetbuffer.c: Assume weak_alias is defined.
13301         * libio/iosetvbuf.c: Likewise.
13302         * libio/ioungetc.c: Likewise.
13303         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
13304         libc_hidden_def, libc_hidden_weak, NULL are defined.
13305         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
13306         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
13307         defined.
13308         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
13309         definitions.
13310         (_IO_old_file_init_internal): Drop SHARED conditional because it
13311         is implied by SHLIB_COMPAT.
13312         (_IO_old_file_fopen): Call __open directly.
13313         (_IO_old_file_sync): Assume ESPIPE is defined.
13314         (_IO_old_file_write): Call __write directly.
13315         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
13316         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
13317         Call __fcntl directly.
13318         * libio/oldiofgetpos.c: Assume weak_alias is defined.
13319         (_IO_old_fgetpos): Assume EIO is defined.
13320         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
13321         (_IO_old_fgetpos64): Assume EIO is defined.
13322         * libio/oldiofsetpos.c: Assume weak_alias is defined.
13323         (_IO_old_fsetpos): Assume EIO is defined.
13324         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
13325         (_IO_old_fsetpos64): Assume EIO is defined.
13326         * libio/oldiopopen.c:  Assume _LIBC is defined.
13327         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
13328         (_IO_close): Remove macro definitions.
13329         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
13330         directly.
13331         (_IO_old_proc_close): Call __close, __waitpid directly.
13332         * libio/put.c: Assume weak_alias is defined.
13333         * libio/stdfiles.c: Assume _LIBC is defined.
13334         * libio/stdio.c: Likewise.
13335         * libio/wfileops.c: Likewise.
13336         (_IO_wfile_sync): Assume ESPIPE is defined.
13337         * libio/wgenops.c: Assume _LIBC is defined.
13338         (save_for_wbackup): Remove internal_function.
13339
13340 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13341
13342         * malloc/malloc.c (top_check): Change return type to void.  Remove
13343         internal_function.
13344         * malloc/hooks.c (top_check): Likewise.
13345         (malloc_check, realloc_check, memalign_check): Adjust.
13346
13347 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
13348
13349         [BZ #21457]
13350         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
13351         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
13352         sigcontext and namespace requirements.
13353         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
13354         * sysdeps/m68k/sys/ucontext.h: Likewise.
13355         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
13356         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
13357         <bits/sigcontext.h>.
13358         (__ctx): Define earlier.
13359         (mcontext_t): Define structure contents rather than using struct
13360         sigcontext.
13361         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
13362         __glibc_reserved1 instead of __reserved.
13363         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
13364         <bits/sigcontext.h>.
13365         (__ctx): Define earlier.
13366         (mcontext_t): Define structure contents rather than using struct
13367         sigcontext.
13368         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
13369         mcontext_t instead of struct sigcontext.
13370         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
13371         <bits/sigcontext.h>.
13372         (__ctx): Define earlier.
13373         (mcontext_t): Define structure contents rather than using struct
13374         sigcontext.
13375         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
13376         <bits/sigcontext.h>.
13377         (__ctx): Define earlier.
13378         (mcontext_t): Define structure contents rather than using struct
13379         sigcontext.
13380         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
13381         mcontext_t instead of struct sigcontext.
13382         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
13383         mcontext_t instead of struct sigcontext.
13384         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
13385         <bits/sigcontext.h>.
13386         (__ctx): New macro.
13387         (struct __ia64_fpreg_mcontext): New type.
13388         (mcontext_t): Define structure contents rather than using struct
13389         sigcontext.
13390         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
13391         (uc_sigmask): Define using __ctx.
13392         (uc_stack): Likewise.
13393         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
13394         <bits/sigcontext.h>.
13395         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
13396         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
13397         <bits/sigcontext.h>.
13398         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
13399         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
13400         <bits/sigcontext.h>.
13401         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
13402         <bits/sigcontext.h>.
13403         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
13404         <bits/sigcontext.h>.
13405         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
13406         <bits/sigcontext.h>.
13407         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
13408         <bits/sigcontext.h>.
13409         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
13410         <bits/sigcontext.h>.
13411         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
13412         <bits/sigcontext.h>.
13413         (__ctx): Define earlier.
13414         (mcontext_t): Define structure contents rather than using struct
13415         sigcontext.
13416         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
13417         <bits/sigcontext.h>.  Include <bits/types.h>.
13418         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
13419         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
13420         (test-xfail-XPG42/ucontext.h/conform): Likewise.
13421         (test-xfail-UNIX98/signal.h/conform): Likewise.
13422         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
13423         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
13424         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
13425         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
13426         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
13427         (test-xfail-POSIX2008/signal.h/conform): Likewise.
13428         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
13429         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
13430         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
13431
13432 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13433
13434         * malloc/dynarray_emplace_enlarge.c
13435         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
13436         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
13437         * malloc/tst-dynarray.c (test_long_overflow): New function.
13438         (do_test): Call it.
13439
13440 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13441
13442         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
13443         (set_arena_corrupt): Remove definitions.
13444         (mtrim): Do not check for corrupt arena.
13445         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
13446         Likewise.
13447
13448 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13449
13450         [BZ #21754]
13451         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
13452         check_action.
13453         (ptmalloc_init): Do not set or use check_action.
13454         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
13455         call to malloc_printerr.  Remove return statement.
13456         (free_check): Likewise.  Remove arena unlock.
13457         (top_check): Update comment.  Adjust call to malloc_printerr.
13458         Remove heap repair code.
13459         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
13460         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
13461         (sysmalloc): Adjust call to malloc_printerr.
13462         (munmap_chunk, __libc_realloc): Likewise.  Remove return
13463         statement.
13464         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
13465         Remove errout label and corresponding gotos.
13466         (_int_free): Likewise.  Remove arena unlock.
13467         (do_set_mallopt_check): Do not set check_action.
13468         (malloc_printerr): Adjust parameter list.  Do not mark arena as
13469         corrupt.
13470         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
13471         comment.
13472         * manual/probes.texi (Memory Allocation Probes): Remove
13473         memory_mallopt_check_action.
13474
13475 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
13476
13477         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
13478         Use pointer to uint64_t instead of long int for sp.
13479
13480 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13481
13482         [BZ #21754]
13483         * malloc/malloc.c (malloc_printerr): Always terminate the process,
13484         without printing a backtrace.  Do not leak any information in the
13485         error message.
13486         * manual/memory.texi (Heap Consistency Checking): Update.
13487         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
13488
13489 2017-08-30  Florian Weimer  <fweimer@redhat.com>
13490
13491         Do not scale NPTL tests with available number of CPUs.
13492         * nptl/tst-cond16.c (count): Set to constant value of 8.
13493         * nptl/tst-cond18.c (count): Likewise.
13494
13495 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
13496
13497         [BZ #22035]
13498         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
13499         Define to take a second argument that is a macro that
13500         concatentates a suffix, not the suffix itself.
13501         (__CONCAT_d): New macro.
13502         (__CONCAT_f): Likewise.
13503         (__CONCAT_l): Likewise.
13504
13505 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
13506
13507         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
13508         by child.
13509
13510 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13511             Aurelien Jarno  <aurelien@aurel32.net>
13512             Maciej W. Rozycki  <macro@imgtec.com>
13513
13514         [BZ #21956]
13515         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
13516         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
13517         `mips16-syscall6' and `mips16-syscall7'.
13518         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
13519         (CFLAGS-mips16-syscall7.c): Remove.
13520         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
13521         Remove `__mips16_syscall5', `__mips16_syscall6' and
13522         `__mips16_syscall7'.
13523         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
13524         (__mips16_syscall0): Rename `__mips16_syscall_return' to
13525         `__mips_syscall_return'.
13526         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
13527         (__mips16_syscall1): Likewise.
13528         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
13529         (__mips16_syscall2): Likewise.
13530         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
13531         (__mips16_syscall3): Likewise.
13532         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
13533         (__mips16_syscall4): Likewise.
13534         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
13535         Remove.
13536         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
13537         Remove.
13538         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
13539         Remove.
13540         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
13541         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
13542         `__mips16_syscall5'.  Remove prototype.
13543         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
13544         `__mips16_syscall6'.  Remove prototype.
13545         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
13546         `__mips16_syscall7'.  Remove prototype.
13547         (__nomips16, __mips16_syscall_return): Move to...
13548         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
13549         (__nomips16, __mips_syscall_return): ... here.
13550         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
13551         `__mips16_syscall_return' to `__mips_syscall_return'.
13552         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
13553         `internal_syscall##nr'.
13554         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
13555         `internal_syscall##nr'.
13556         (FORCE_FRAME_POINTER): Remove.
13557         (__mips_syscall5): New prototype.
13558         (internal_syscall5): Rewrite to call `__mips_syscall5'.
13559         (__mips_syscall6): New prototype.
13560         (internal_syscall6): Rewrite to call `__mips_syscall6'.
13561         (__mips_syscall7): New prototype.
13562         (internal_syscall7): Rewrite to call `__mips_syscall7'.
13563         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
13564         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
13565         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
13566         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
13567         (sysdep_routines): Add libc-do-syscall.
13568         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
13569         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
13570
13571 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13572
13573         [BZ #21672]
13574         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
13575         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
13576         (advise_stack_range): New function.
13577         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
13578         stack non required to advise_stack_range at allocatestack.c
13579
13580 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13581
13582         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
13583
13584 2017-08-29  Florian Weimer  <fweimer@redhat.com>
13585
13586         [BZ #22026]
13587         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
13588         __end_fct.  Mangle __end_fct after setting it to NULL.
13589         * iconv/Makefile (tests): Add tst-gconv-init-failure.
13590         (modules-names, modules-names-tests): Add
13591         tst-gconv-init-failure-mod.
13592         (gconv-modules): New target.
13593         (tst-gconv-init-failure-mod.so): Link against libsupport.
13594         (tst-gconv-init-failure): Depend on gconv-modules,
13595         tst-gconv-init-failure-mod.so.
13596         * iconv/tst-gconv-init-failure-mod.c: New file.
13597         * iconv/tst-gconv-init-failure.c: Likewise.
13598         * iconv/test-gconv-modules: Likewise.
13599
13600 2017-08-29  Florian Weimer  <fweimer@redhat.com>
13601
13602         [BZ #22025]
13603         * iconv/gconv_db.c (free_derivation): Remove redundant
13604         parentheses.
13605         (gen_steps): Unconditionally mangle __btowc_fct after
13606         initialization.
13607         (increment_counter): Likewise.  Do not call init_fct for internal
13608         modules.
13609
13610 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
13611
13612         [BZ #22028]
13613         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
13614         (_MSUF_): Remove macro.
13615         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
13616         Likewise.
13617         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
13618         (__REDIRFROM_X): New macro.
13619         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
13620         Likewise.
13621         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
13622         (__REDIRTO_X): Likewise.
13623         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
13624         arguments.
13625         (__MATH_REDIRCALL_2): Likewise.
13626         (__MATH_REDIRCALL_INTERNAL): Likewise.
13627         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
13628         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
13629         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
13630         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
13631         * math/test-finite-macros.c: New file.
13632         * math/Makefile (tests): Add test-finite-macros.
13633         (CFLAGS-test-finite-macros.c): New variable.
13634
13635 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
13636             Jeff Law  <law@redhat.com>
13637
13638         [BZ #22025]
13639         Mangle NULL pointers in iconv/gconv.
13640         * iconv/gconv_cache.c (find_module): Demangle init_fct before
13641         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
13642         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
13643         is non-NULL before demangling the end_fct.  Check for NULL
13644         end_fct after demangling.
13645         (__gconv_release_step): Demangle the end_fct before checking
13646         it for NULL.   Remove assert on __shlibc_handle != NULL.
13647         (gen_steps): Don't check btowc_fct for NULL before mangling.
13648         Demangle init_fct before checking for NULL.
13649         (increment_counter): Likewise.
13650         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
13651         end_fct for NULL before mangling.
13652         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
13653         for NULL.
13654
13655 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
13656
13657         [BZ #21971]
13658         * locale/iso-639.def: add Morisyen.
13659
13660 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13661
13662         [BZ #21930]
13663         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
13664         (iszero): New C++ implementation that does not use
13665         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
13666         signaling nans are enabled, since __builtin_types_compatible_p
13667         is a C-only feature.
13668         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
13669         defined, include ieee754_float128.h for access to the union and
13670         member ieee854_float128.ieee.
13671         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
13672         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
13673         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
13674         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
13675         options of test-math-zero on powerpc64le.
13676
13677 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
13678
13679         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
13680         Change double to float.
13681
13682 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
13683
13684         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
13685         unconditional.
13686         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
13687         conditional code; define contents only for [LIBM_SVID_COMPAT].
13688
13689 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13690
13691         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
13692         (abi-lp64_be-options): Remove.
13693         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
13694         (abi-hard-options): Likewise.
13695         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
13696         (abi-o32_hard-options, abi-o32_soft_2008-options)
13697         (abi-o32_hard_2008-options, abi-n32_soft-options)
13698         (abi-n32_hard-options, abi-n32_soft_2008-options)
13699         (abi-n32_hard_2008-options, abi-n64_soft-options)
13700         (abi-n64_hard-options, abi-n64_soft_2008-options)
13701         (abi-n64_hard_2008-options): Likewise.
13702         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
13703         (abi-64-v1-options, abi-64-v2-options): Likewise.
13704         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
13705         (abi-64-options): Likewise.
13706         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
13707         (abi-64-options): Likewise.
13708         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
13709         (abi-64-options): Likewise.
13710         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
13711         (abi-64-options, abi-x32-options): Likewise.
13712
13713 2017-08-28  Florian Weimer  <fweimer@redhat.com>
13714
13715         Store supported list of SYS_* system calls in the source tree.
13716         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
13717         (bits/syscall.h): Generate from list file.
13718         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
13719         [$(subdir) = misc] (tests): Add tst-syscall-list.
13720         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
13721         [$(subdir) = misc] (tst-syscall-list-macros.list)
13722         [$(subdir) = misc] (tst-syscall-list-nr.list)
13723         (tst-syscall-list-sys.list): Helper targets for new
13724         tst-syscall-list test.
13725         [$(subdir) = misc] (tst-syscall-list.out): Run test script
13726         tst-syscall-list.sh.
13727         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
13728         target. Do not include bits/syscall.d.
13729         [$(subdir) = misc] (generated): Do not update.
13730         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
13731         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
13732         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
13733         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
13734
13735 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
13736
13737         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
13738         (tst-cxa_atexit, tst-on_exit): Likewise.
13739         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
13740         tst-cxa_atexit, and tst-on_exit.
13741         * stdlib/tst-atexit-common.c: New file.
13742         * stdlib/tst-atexit.c: New file.
13743         * stdlib/tst-at_quick_exit.c: New file.
13744         * stdlib/tst-cxa_atexit.c: New file.
13745         * stdlib/tst-on_exit.c: New file.
13746
13747 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13748
13749         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
13750         * mach/stack_chk_fail_local.c: New file.
13751         * hurd/stack_chk_fail_local.c: New file.
13752         * mach/Machrules ($(interface-library)-routines): Add
13753         stack_chk_fail_local.
13754         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
13755         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
13756         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
13757         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
13758         * hurd/Makefile (CFLAGS-hurdstartup.o,
13759         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
13760
13761 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
13762
13763         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
13764         (index_cpu_*, index_arch_*): Removed.
13765
13766 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13767
13768         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
13769         Use uint64_t instead of unsigned long.
13770
13771 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
13772
13773         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
13774         [__HAVE_DISTINCT_FLOAT128].
13775
13776         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
13777         of <bits/math-finite.h>.
13778         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
13779         inclusion of <bits/math-finite.h>.
13780         * math/bits/math-finite.h (__REDIRTO_X): Do not define
13781         conditionally on [__MATH_DECLARING_LDOUBLE && defined
13782         __NO_LONG_DOUBLE_MATH].
13783         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
13784         (__MATH_REDIRCALL_2): Likewise.
13785         (__MATH_REDIRCALL_INTERNAL): Likewise.
13786         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
13787         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
13788         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
13789
13790         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
13791         Remove file.
13792         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
13793         Likewise.
13794         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
13795         Likewise.
13796         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
13797         Likewise.
13798         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
13799         Likewise.
13800         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
13801         Likewise.
13802         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
13803         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
13804         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
13805         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
13806         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
13807         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
13808         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
13809         w_sqrtf_compat-ppc32.
13810
13811 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
13812
13813         * math/math.h [defined __cplusplus] (issignaling): In the long
13814         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
13815         is not defined.  Call __issignaling, otherwise.
13816
13817 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13818
13819         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
13820         syscall definitions and replace __builtin_expect with __glibc_likely.
13821         * sysdeps/unix/syscall-template.S: Update comment about cancellable
13822         syscall.
13823          (SYSCALL_CANCELLABLE): Removedefinition
13824         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
13825         definition.
13826         (PSEUDO_END): Likewise.
13827         [IS_IN (libpthread)] (CENABLE): Likewise.
13828         [IS_IN (libpthread)] (CDISABLE): Likewise.
13829         [IS_IN (libc)] (CENABLE): Likewise.
13830         [IS_IN (libc)] (CENABLE): Likewise.
13831         [IS_IN (librt)] (CDISABLE): Likewise.
13832         [IS_IN (librt)] (CDISABLE): Likewise.
13833         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13834         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
13835         definition.
13836         (PSEUDO_END): Likewise.
13837         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
13838         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
13839         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13840         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
13841         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13842         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
13843         (CENABLE): Likewise.
13844         (CDISABLE): Likewise.
13845         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13846         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
13847         defintion.
13848         (PSEUDO_END): Likewise.
13849         [IS_IN (libpthread)] (CENABLE): Likewise.
13850         [IS_IN (libpthread)] (CDISABLE): Likewise.
13851         [IS_IN (libc)] (CENABLE): Likewise.
13852         [IS_IN (libc)] (CENABLE): Likewise.
13853         [IS_IN (librt)] (CDISABLE): Likewise.
13854         [IS_IN (librt)] (CDISABLE): Likewise.
13855         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13856         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
13857         definition.
13858         (PSEUDO_END): Likewise.
13859         [IS_IN (libpthread)] (CENABLE): Likewise.
13860         [IS_IN (libpthread)] (CDISABLE): Likewise.
13861         [IS_IN (libc)] (CENABLE): Likewise.
13862         [IS_IN (libc)] (CENABLE): Likewise.
13863         [IS_IN (librt)] (CDISABLE): Likewise.
13864         [IS_IN (librt)] (CDISABLE): Likewise.
13865         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13866         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
13867         definition.
13868         (PSEUDO_END): Likewise.
13869         [IS_IN (libpthread)] (CENABLE): Likewise.
13870         [IS_IN (libpthread)] (CDISABLE): Likewise.
13871         [IS_IN (libc)] (CENABLE): Likewise.
13872         [IS_IN (libc)] (CENABLE): Likewise.
13873         [IS_IN (librt)] (CDISABLE): Likewise.
13874         [IS_IN (librt)] (CDISABLE): Likewise.
13875         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13876         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
13877         definition.
13878         (PSEUDO_END): Likewise.
13879         [IS_IN (libpthread)] (CENABLE): Likewise.
13880         [IS_IN (libpthread)] (CDISABLE): Likewise.
13881         [IS_IN (libc)] (CENABLE): Likewise.
13882         [IS_IN (libc)] (CENABLE): Likewise.
13883         [IS_IN (librt)] (CDISABLE): Likewise.
13884         [IS_IN (librt)] (CDISABLE): Likewise.
13885         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13886         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
13887         definition.
13888         (PSEUDO_END): Likewise.
13889         [IS_IN (libpthread)] (CENABLE): Likewise.
13890         [IS_IN (libpthread)] (CDISABLE): Likewise.
13891         [IS_IN (libc)] (CENABLE): Likewise.
13892         [IS_IN (libc)] (CENABLE): Likewise.
13893         [IS_IN (librt)] (CDISABLE): Likewise.
13894         [IS_IN (librt)] (CDISABLE): Likewise.
13895         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13896         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
13897         definition.
13898         (PSEUDO_END): Likewise.
13899         [IS_IN (libpthread)] (CENABLE): Likewise.
13900         [IS_IN (libpthread)] (CDISABLE): Likewise.
13901         [IS_IN (libc)] (CENABLE): Likewise.
13902         [IS_IN (libc)] (CENABLE): Likewise.
13903         [IS_IN (librt)] (CDISABLE): Likewise.
13904         [IS_IN (librt)] (CDISABLE): Likewise.
13905         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13906         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
13907         Remove definition.
13908         (PSEUDO_END): Likewise.
13909         [IS_IN (libpthread)] (CENABLE): Likewise.
13910         [IS_IN (libpthread)] (CDISABLE): Likewise.
13911         [IS_IN (libc)] (CENABLE): Likewise.
13912         [IS_IN (libc)] (CENABLE): Likewise.
13913         [IS_IN (librt)] (CDISABLE): Likewise.
13914         [IS_IN (librt)] (CDISABLE): Likewise.
13915         (SINGLE_THREAD_P): Likewise.
13916         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
13917         definition.
13918         (PSEUDO_END): Likewise.
13919         [IS_IN (libpthread)] (CENABLE): Likewise.
13920         [IS_IN (libpthread)] (CDISABLE): Likewise.
13921         [IS_IN (libc)] (CENABLE): Likewise.
13922         [IS_IN (libc)] (CENABLE): Likewise.
13923         [IS_IN (librt)] (CDISABLE): Likewise.
13924         [IS_IN (librt)] (CDISABLE): Likewise.
13925         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13926         * sysdeps/unix/sysv/linux/nios2/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/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
13937         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
13938         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
13939         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
13940         definition.
13941         (PSEUDO_END): Likewise.
13942         [IS_IN (libpthread)] (CENABLE): Likewise.
13943         [IS_IN (libpthread)] (CDISABLE): Likewise.
13944         [IS_IN (libc)] (CENABLE): Likewise.
13945         [IS_IN (libc)] (CENABLE): Likewise.
13946         [IS_IN (librt)] (CDISABLE): Likewise.
13947         [IS_IN (librt)] (CDISABLE): Likewise.
13948         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13949         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
13950         definition.
13951         (PSEUDO_END): Likewise.
13952         [IS_IN (libpthread)] (CENABLE): Likewise.
13953         [IS_IN (libpthread)] (CDISABLE): Likewise.
13954         [IS_IN (libc)] (CENABLE): Likewise.
13955         [IS_IN (libc)] (CENABLE): Likewise.
13956         [IS_IN (librt)] (CDISABLE): Likewise.
13957         [IS_IN (librt)] (CDISABLE): Likewise.
13958         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13959         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
13960         definition.
13961         (PSEUDO_END): Likewise.
13962         [IS_IN (libpthread)] (CENABLE): Likewise.
13963         [IS_IN (libpthread)] (CDISABLE): Likewise.
13964         [IS_IN (libc)] (CENABLE): Likewise.
13965         [IS_IN (libc)] (CENABLE): Likewise.
13966         [IS_IN (librt)] (CDISABLE): Likewise.
13967         [IS_IN (librt)] (CDISABLE): Likewise.
13968         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13969         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
13970         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
13971         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
13972         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
13973         definition.
13974         (PSEUDO_END): Likewise.
13975         [IS_IN (libpthread)] (CENABLE): Likewise.
13976         [IS_IN (libpthread)] (CDISABLE): Likewise.
13977         [IS_IN (libc)] (CENABLE): Likewise.
13978         [IS_IN (libc)] (CENABLE): Likewise.
13979         [IS_IN (librt)] (CDISABLE): Likewise.
13980         [IS_IN (librt)] (CDISABLE): Likewise.
13981         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13982         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
13983         definition.
13984         (PSEUDO_END): Likewise.
13985         [IS_IN (libpthread)] (CENABLE): Likewise.
13986         [IS_IN (libpthread)] (CDISABLE): Likewise.
13987         [IS_IN (libc)] (CENABLE): Likewise.
13988         [IS_IN (libc)] (CENABLE): Likewise.
13989         [IS_IN (librt)] (CDISABLE): Likewise.
13990         [IS_IN (librt)] (CDISABLE): Likewise.
13991         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
13992
13993 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13994
13995         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
13996
13997 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
13998
13999         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
14000
14001 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
14002
14003         [BZ #21982]
14004         * string/stratcliff.c (do_test): Declare size, nchars, inner,
14005         middle and outer with size_t instead of int.  Repleace %d and
14006         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
14007         "MAX (outer, nchars - 64)" to support unsigned outer and
14008         nchars.  Also exit loop when outer == 0.
14009
14010 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14011
14012         * include/fcntl.h (__fcntl_nocancel): Remove definition.
14013         * include/signal.h (__sigsuspend_nocancel): Likewise.
14014         * include/time.h (__nanosleep_nocancel): Likewise.
14015         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
14016         * login/utmp_file.c: Include non cancellable syscall header.
14017         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
14018         prototype.
14019
14020 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
14021
14022         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
14023         .byte sequences with AVX512F instructions.
14024         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
14025         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
14026         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
14027         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
14028         Likewise.
14029         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
14030         Likewise.
14031
14032 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14033             Steve Ellcey  <sellcey@cavium.com>
14034
14035         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
14036         Use PTR_REG macro in cmp instruction.
14037
14038 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14039
14040         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
14041         Change the return type of the ifunc resolver to match the return
14042         type of the target function.
14043
14044 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14045
14046         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
14047         (preadv64): Likewise.
14048         (pwrite64(: Likewise.
14049         (pwritev64): Likewise.
14050
14051         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
14052         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
14053         (LOAD_ARGS_0): Likewise.
14054         (LOAD_ARGS_1): Likewise.
14055         (LOAD_ARGS_2): Likewise.
14056         (LOAD_ARGS_3): Likewise.
14057         (LOAD_ARGS_4): Likewise.
14058         (LOAD_ARGS_5): Likewise.
14059         (LOAD_ARGS_6): Likewise.
14060         (LOAD_REGS_0): Likewise.
14061         (LOAD_REGS_1): Likewise.
14062         (LOAD_REGS_2): Likewise.
14063         (LOAD_REGS_3): Likewise.
14064         (LOAD_REGS_4): Likewise.
14065         (LOAD_REGS_5): Likewise.
14066         (LOAD_REGS_6): Likewise.
14067         (ASM_ARGS_0): Likewise.
14068         (ASM_ARGS_1): Likewise.
14069         (ASM_ARGS_2): Likewise.
14070         (ASM_ARGS_3): Likewise.
14071         (ASM_ARGS_4): Likewise.
14072         (ASM_ARGS_5): Likewise.
14073         (ASM_ARGS_6): Likewise.
14074         (LOAD_ARGS_TYPES_1): Likewise.
14075         (LOAD_ARGS_TYPES_2): Likewise.
14076         (LOAD_ARGS_TYPES_3): Likewise.
14077         (LOAD_ARGS_TYPES_4): Likewise.
14078         (LOAD_ARGS_TYPES_5): Likewise.
14079         (LOAD_ARGS_TYPES_6): Likewise.
14080         (LOAD_REGS_TYPES_1): Likewise.
14081         (LOAD_REGS_TYPES_2): Likewise.
14082         (LOAD_REGS_TYPES_3): Likewise.
14083         (LOAD_REGS_TYPES_4): Likewise.
14084         (LOAD_REGS_TYPES_5): Likewise.
14085         (LOAD_REGS_TYPES_6): Likewise.
14086         (TYPEFY): New define.
14087         (ARGIFY): Likewise.
14088         (internal_syscall0): Likewise.
14089         (internal_syscall1): Likewise.
14090         (internal_syscall2): Likewise.
14091         (internal_syscall3): Likewise.
14092         (internal_syscall4): Likewise.
14093         (internal_syscall5): Likewise.
14094         (internal_syscall6): Likewise.
14095         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
14096         (INTERNAL_SYSCALL_NCS): Remove define.
14097         (internal_syscall1): Add define.
14098
14099 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14100
14101         * math/w_remainder_compat.c: Remove duplicate inclusion of
14102         math-svid-compat.h.
14103         * math/w_remainderf_compat.c: Likewise.
14104         * math/w_remainderl_compat.c: Likewise.
14105
14106 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14107
14108         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
14109
14110 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
14111
14112         [BZ #21684]
14113         * math/tgmath.h (__floating_type): Simplify definitions.
14114         (__real_integer_type): New macro.
14115         (__complex_integer_type): Likewise.
14116         (__expr_is_real): Likewise.
14117         (__tgmath_real_type_sub): Update comment to describe handling of
14118         complex types.
14119         (__tgmath_complex_type_sub): New macro.
14120         (__tgmath_complex_type): Likewise.
14121         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
14122         (__TGMATH_CF128): Use __expr_is_real.
14123         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
14124         __expr_is_real.
14125         (__TGMATH_BINARY_REAL_IMAG): Likewise.
14126         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
14127         * math/gen-tgmath-tests.py (Type.create_type): Create complex
14128         integer types.
14129
14130 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14131
14132         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
14133         macro.
14134         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
14135         alias.
14136         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
14137         Likewise.
14138
14139         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
14140         nanosleep_not_cancel with __nanosleep_nocancel.
14141         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
14142         (__nanosleep_nocancel): New macro.
14143         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
14144         function.
14145         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
14146         macro.
14147         (__nanosleep_nocancel): New prototype.
14148
14149         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
14150         pause_not_cancel with __pause_nocancel.
14151         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
14152         (__pause_nocancel): New macro.
14153         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
14154         macro.
14155         (__pause_nocancel): New prototype.
14156         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
14157
14158 2017-08-22  Martin Sebor  <msebor@redhat.com>
14159
14160         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
14161         to return a pointer to the same type as the target function.
14162
14163 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
14164
14165         [BZ #18822]
14166         [BZ #21986]
14167         * include/printf.h (__printf_fphex): Add attribute_hidden.
14168         (__guess_grouping): New prototype.
14169         * stdio-common/printf_fp.c (__guess_grouping): Removed.
14170         * stdio-common/reg-printf.c (__register_printf_specifier): Add
14171         libc_hidden_proto and libc_hidden_def.
14172         * stdlib/strfmon_l.c (__guess_grouping): Removed.
14173         (__vstrfmon_l): Remove the third argument passed to
14174         __guess_grouping.
14175
14176 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14177
14178         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
14179         definition for issignaling that does not rely on __MATH_TG,
14180         since __MATH_TG uses __builtin_types_compatible_p, which is only
14181         available in C mode.
14182         (CFLAGS-test-math-issignaling.cc): New variable.
14183         * math/Makefile [CXX] (tests): Add test-math-issignaling.
14184         * math/test-math-issignaling.cc: New test for C++ implementation
14185         of type-generic issignaling.
14186         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
14187         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
14188         options of test-math-issignaling on powerpc64le.
14189
14190 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
14191
14192         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
14193         building libc.a.
14194         (hidden_proto): Likewise.
14195         (hidden_tls_proto): Likewise.
14196         (__hidden_proto): Likewise.
14197
14198 2017-08-22  Florian Weimer  <fweimer@redhat.com>
14199
14200         math: Statically link tests of internal functionality.
14201         * math/Makefile (tests): Remove atest-exp, atest-sincos,
14202         atest-exp2.
14203         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
14204         (gmp-objs): Remove assignment.
14205         (atest-exp, atest-sincos, atest-exp2): Remove targets.
14206
14207 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
14208
14209         [BZ #21987]
14210         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
14211         and copy to ...
14212         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
14213         ... here.
14214         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
14215         ... and here.
14216
14217         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
14218         variable definitions above inclusion of ../Rules.
14219
14220 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
14221
14222         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
14223         case calling __builtin_unreachable.
14224
14225 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14226
14227         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
14228         __waitpid_nocancel.
14229         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
14230         (__waitpid_nocancel): New macro.
14231         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
14232         macro.
14233         (__waitpid_nocancel): Replace macro with a function.
14234         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
14235         function.
14236
14237         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
14238         __fcntl_nocancel.
14239         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
14240         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
14241
14242         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
14243         __writev_nocancel_nostatus.
14244         (write_call_graph): Likewise.
14245         (write_bb_counts): Likewise.
14246         * resolv/herror.c (herror): Likewise.
14247         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
14248         macro.
14249         (__writev_nocancel_nostatus): New macro.
14250         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
14251         Remove macro.
14252         (__writev_nocancel_nostatus): New function.
14253
14254 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
14255
14256         Revert:
14257         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14258
14259         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
14260         building libc.a.
14261         (hidden_proto): Likewise.
14262         (hidden_tls_proto): Likewise.
14263         (__hidden_proto): Likewise.
14264
14265         [BZ #21973]
14266         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
14267         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
14268         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
14269         Likewise.
14270         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
14271         Likewise.
14272         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
14273         Likewise.
14274         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
14275         Likewise.
14276         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
14277         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
14278         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
14279         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
14280         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
14281         GLIBC_2.0 sqrtl symbol.
14282
14283         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
14284         [__USE_MISC] (_LIB_VERSION): Likewise.
14285         [__USE_MISC] (struct exception): Likewise.
14286         [__USE_MISC] (matherr): Likewise.
14287         [__USE_MISC] (DOMAIN): Likewise.
14288         [__USE_MISC] (SING): Likewise.
14289         [__USE_MISC] (OVERFLOW): Likewise.
14290         [__USE_MISC] (UNDERFLOW): Likewise.
14291         [__USE_MISC] (TLOSS): Likewise.
14292         [__USE_MISC] (PLOSS): Likewise.
14293         [__USE_MISC] (HUGE): Likewise.
14294         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
14295         * math/math-svid-compat.h: New file.
14296         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
14297         and matherrl.
14298         * include/math.h [!_ISOMAC] (__matherr): Remove.
14299         * manual/arith.texi (FP Exceptions): Do not document matherr.
14300         * math/Makefile (tests): Change test-matherr to test-matherr-3.
14301         (tests-internal): New variable.
14302         (install-lib): Do not add libieee.a.
14303         (non-lib.a): Likewise.
14304         (extra-objs): Do not add libieee.a and ieee-math.o.
14305         (CPPFLAGS-s_lib_version.c): Remove variable.
14306         ($(objpfx)libieee.a): Remove rule.
14307         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
14308         * math/ieee-math.c: Remove.
14309         * math/libm-test-support.c (matherr): Remove.
14310         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
14311         and license notices.  Include <math-svid-compat.h> and
14312         <shlib-compat.h>.
14313         (matherr): Undefine as macro.  Use compat_symbol_reference.
14314         (_LIB_VERSION): Likewise.
14315         * math/test-matherr-2.c: New file.
14316         * math/test-matherr-3.c: Likewise.
14317         * sysdeps/generic/math_private.h (__kernel_standard): Remove
14318         declaration.
14319         (__kernel_standard_f): Likewise.
14320         (__kernel_standard_l): Likewise.
14321         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
14322         <math_private.h>.  Include <math-svid-compat.h>.
14323         (_LIB_VERSION): Undefine as macro.
14324         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
14325         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
14326         [LIBM_SVID_COMPAT], use compat_symbol.
14327         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
14328         <math_private.h>.  Include <math-svid-compat.h>.
14329         (matherr): Undefine as macro.
14330         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
14331         compat_symbol.
14332         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
14333         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
14334         compat_symbol_reference.
14335         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
14336         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
14337         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
14338         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
14339         (MATHERR_D): Remove declaration.
14340         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
14341         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
14342         [LIBM_BUILD] (pmatherrf): Likewise.
14343         [LIBM_BUILD] (pmatherr): Likewise.
14344         [LIBM_BUILD] (pmatherrl): Likewise.
14345         (DOMAIN): Likewise.
14346         (SING): Likewise.
14347         (OVERFLOW): Likewise.
14348         (UNDERFLOW): Likewise.
14349         (TLOSS): Likewise.
14350         (PLOSS): Likewise.
14351         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
14352         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
14353         compat_symbol.
14354         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
14355         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
14356         compat_symbol.
14357         * math/lgamma-compat.h: Include <math-svid-compat.h>.
14358         * math/w_acos_compat.c: Likewise.
14359         * math/w_acosf_compat.c: Likewise.
14360         * math/w_acosh_compat.c: Likewise.
14361         * math/w_acoshf_compat.c: Likewise.
14362         * math/w_acoshl_compat.c: Likewise.
14363         * math/w_acosl_compat.c: Likewise.
14364         * math/w_asin_compat.c: Likewise.
14365         * math/w_asinf_compat.c: Likewise.
14366         * math/w_asinl_compat.c: Likewise.
14367         * math/w_atan2_compat.c: Likewise.
14368         * math/w_atan2f_compat.c: Likewise.
14369         * math/w_atan2l_compat.c: Likewise.
14370         * math/w_atanh_compat.c: Likewise.
14371         * math/w_atanhf_compat.c: Likewise.
14372         * math/w_atanhl_compat.c: Likewise.
14373         * math/w_cosh_compat.c: Likewise.
14374         * math/w_coshf_compat.c: Likewise.
14375         * math/w_coshl_compat.c: Likewise.
14376         * math/w_exp10_compat.c: Likewise.
14377         * math/w_exp10f_compat.c: Likewise.
14378         * math/w_exp10l_compat.c: Likewise.
14379         * math/w_exp2_compat.c: Likewise.
14380         * math/w_exp2f_compat.c: Likewise.
14381         * math/w_exp2l_compat.c: Likewise.
14382         * math/w_fmod_compat.c: Likewise.
14383         * math/w_fmodf_compat.c: Likewise.
14384         * math/w_fmodl_compat.c: Likewise.
14385         * math/w_hypot_compat.c: Likewise.
14386         * math/w_hypotf_compat.c: Likewise.
14387         * math/w_hypotl_compat.c: Likewise.
14388         * math/w_j0_compat.c: Likewise.
14389         * math/w_j0f_compat.c: Likewise.
14390         * math/w_j0l_compat.c: Likewise.
14391         * math/w_j1_compat.c: Likewise.
14392         * math/w_j1f_compat.c: Likewise.
14393         * math/w_j1l_compat.c: Likewise.
14394         * math/w_jn_compat.c: Likewise.
14395         * math/w_jnf_compat.c: Likewise.
14396         * math/w_jnl_compat.c: Likewise.
14397         * math/w_lgamma_main.c: Likewise.
14398         * math/w_lgamma_r_compat.c: Likewise.
14399         * math/w_lgammaf_main.c: Likewise.
14400         * math/w_lgammaf_r_compat.c: Likewise.
14401         * math/w_lgammal_main.c: Likewise.
14402         * math/w_lgammal_r_compat.c: Likewise.
14403         * math/w_log10_compat.c: Likewise.
14404         * math/w_log10f_compat.c: Likewise.
14405         * math/w_log10l_compat.c: Likewise.
14406         * math/w_log2_compat.c: Likewise.
14407         * math/w_log2f_compat.c: Likewise.
14408         * math/w_log2l_compat.c: Likewise.
14409         * math/w_log_compat.c: Likewise.
14410         * math/w_logf_compat.c: Likewise.
14411         * math/w_logl_compat.c: Likewise.
14412         * math/w_pow_compat.c: Likewise.
14413         * math/w_powf_compat.c: Likewise.
14414         * math/w_powl_compat.c: Likewise.
14415         * math/w_remainder_compat.c: Likewise.
14416         * math/w_remainderf_compat.c: Likewise.
14417         * math/w_remainderl_compat.c: Likewise.
14418         * math/w_scalb_compat.c: Likewise.
14419         * math/w_scalbf_compat.c: Likewise.
14420         * math/w_scalbl_compat.c: Likewise.
14421         * math/w_sinh_compat.c: Likewise.
14422         * math/w_sinhf_compat.c: Likewise.
14423         * math/w_sinhl_compat.c: Likewise.
14424         * math/w_sqrt_compat.c: Likewise.
14425         * math/w_sqrtf_compat.c: Likewise.
14426         * math/w_sqrtl_compat.c: Likewise.
14427         * math/w_tgamma_compat.c: Likewise.
14428         * math/w_tgammaf_compat.c: Likewise.
14429         * math/w_tgammal_compat.c: Likewise.
14430         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
14431         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
14432         * sysdeps/ieee754/k_standard.c: Likewise.
14433         * sysdeps/ieee754/k_standardf.c: Likewise.
14434         * sysdeps/ieee754/k_standardl.c: Likewise.
14435         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
14436         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
14437         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
14438         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
14439         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
14440         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
14441         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
14442         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
14443         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
14444         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
14445         Likewise.
14446         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
14447         Likewise.
14448         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
14449         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
14450         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
14451         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
14452
14453 2017-08-21  Florian Weimer  <fweimer@redhat.com>
14454
14455         [BZ #21864]
14456         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
14457         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
14458         Move before inclusion of ../Rules.
14459
14460 2017-08-21  Florian Weimer  <fweimer@redhat.com>
14461
14462         [BZ #21972]
14463         * assert/assert.h (assert): Use static_cast (bool) for C++.
14464         Use the ternary operator in the warning branch for GNU C.
14465         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
14466         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
14467         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
14468         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
14469         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
14470
14471 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14472
14473         [BZ #18822]
14474         * sysdeps/unix/sysv/linux/x86_64/init-first.c
14475         (__syscall_clock_gettime): Add attribute_hidden.
14476         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
14477         (__start_context): Likewise.
14478
14479 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14480
14481         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
14482         building libc.a.
14483         (hidden_proto): Likewise.
14484         (hidden_tls_proto): Likewise.
14485         (__hidden_proto): Likewise.
14486
14487 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14488
14489         * include/libc-symbols.h (attribute_hidden): Enable hidden
14490         visibility in libc.a compiled with PIE.
14491
14492 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14493
14494         [BZ #18822]
14495         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
14496         Add attribute_hidden.
14497
14498 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14499
14500         [BZ #21864]
14501         * Makerules (all-nonlib): Add $(others-extras).
14502         * catgets/Makefile (others-extras): New.
14503         * elf/Makefile (others-extras): Likewise.
14504         * nss/Makefile (others-extras): Likewise.
14505
14506 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14507
14508         [BZ #18822]
14509         * csu/libc-start.c (__libc_multiple_libcs): Removed.
14510         * elf/dl-open.c: Include <libc-internal.h>.
14511         (__libc_multiple_libcs): Removed.
14512         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
14513         <hp-timing.h>.
14514         * include/libc-internal.h (__libc_multiple_libcs): New.
14515         * misc/sbrk.c: Include <libc-internal.h>.
14516         (__libc_multiple_libcs): Removed.
14517
14518 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
14519
14520         [BZ #18822]
14521         * grp/initgroups.c (__nss_group_database): Removed.
14522         (__nss_initgroups_database): Likewise.
14523         * nscd/gai.c (__nss_hosts_database): Likewise.
14524         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
14525         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
14526         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
14527         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
14528         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
14529         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
14530         attribute_hidden.
14531         * nss/nsswitch.c (__nss_database_custom): Define only if
14532         USE_NSCD is defined.
14533         (__nss_configure_lookup): Use __nss_database_custom only if
14534         USE_NSCD is defined.
14535         * nss/nsswitch.h (__nss_database_custom): Declare only if
14536         USE_NSCD is defined.  Add attribute_hidden.
14537         (__nss_setent): Add attribute_hidden.
14538         (__nss_endent): Likewise.
14539         (__nss_getent_r): Likewise.
14540         (__nss_getent): Likewise.
14541         (DEFINE_DATABASE): Declare __nss_##arg##_database.
14542
14543 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14544
14545         [BZ #18822]
14546         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
14547         libc_hidden_proto and libc_hidden_def.
14548
14549 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14550
14551         [BZ #18822]
14552         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
14553         Add libc_hidden_proto.
14554         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
14555         Add libc_hidden_def.
14556
14557 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14558
14559         [BZ #21974]
14560         * gmon/Makefile (routines): Remove bb_init_func and
14561         bb_exit_func.
14562         (elide-routines.os): Removed.
14563         * gmon/bb_exit_func.c: Likewise.
14564         * gmon/bb_init_func.c: Likewise.
14565         * include/sys/gmon.h (__bb): Likewise.
14566         (__bb_init_func): Likewise.
14567         (__bb_exit_func): Likewise.
14568         * sysdeps/alpha/bb_init_func.S: Likewise.
14569
14570 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
14571
14572         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
14573         * include/setjmp.h (____longjmp_chk): Here.  Add
14574         attribute_hidden.
14575
14576 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
14577
14578         [BZ #18822]
14579         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
14580         attribute_hidden.
14581         (__strspn_sse2): Likewise.
14582
14583 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14584
14585         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
14586         (close_not_cancel_no_status): Likewise.
14587         (__close_nocancel): New macro.
14588         (__close_nocancel_nostatus): Likewise.
14589         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
14590         macro.
14591         (close_not_cancel): Likewise.
14592         (close_not_cancel_no_status): Likewise.
14593         (__close_nocancel): New prototype.
14594         (__close_nocancel_nostatus): New function.
14595         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
14596         * catgets/open_catalog.c (__open_catalog): Replace
14597         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
14598         * gmon/gmon.c (write_gmon): Likewise.
14599         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
14600         * intl/loadmsgcat.c (close): Likewise.
14601         * io/ftw.c (open_dir_stream): Likewise.
14602         (ftw_startup): Likewise.
14603         * libio/fileops.c (_IO_file_open): Likewise.
14604         (_IO_file_close_mmap): Likewise.
14605         (_IO_file_close): Likewise.
14606         * libio/iopopen.c (_IO_dup2): Likewise.
14607         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14608         * locale/loadlocale.c (_nl_load_locale): Likewise.
14609         * login/utmp_file.c (pututline_file): Likewise.
14610         (endutent_file): Likewise.
14611         * misc/daemon.c (daemon): Likewise.
14612         * nscd/nscd_getai.c (__nscd_getai): Likewise.
14613         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
14614         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
14615         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
14616         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
14617         * nscd/nscd_helper.c (open_socket): Likewise.
14618         (__nscd_open_socket): Likewise.
14619         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
14620         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
14621         (__nscd_innetgr): Likewise.
14622         * nss/nss_db/db-open.c (internal_setent): Likewise.
14623         * resolv/res-close.c (__res_iclose): Likewise.
14624         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
14625         * sysdeps/posix/closedir.c (__closedir): Likewise.
14626         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
14627         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14628         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
14629         (opendir_tail): Likewise.
14630         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14631         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
14632         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
14633         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
14634         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14635         (gethostid): Likewise.
14636         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14637         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14638         Likewise.
14639         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14640         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
14641         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14642         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14643         Likewise.
14644         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
14645         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
14646         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14647         Likewise.
14648         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
14649         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14650         Likewise.
14651         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14652         Likewise.
14653         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14654         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14655         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14656         __close_nocancel.
14657
14658         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
14659         (openat_not_cancel_3): Likewise.
14660         (openat64_not_cancel_3): Likewise).
14661         (openat_not_cancel_3): Likewise).
14662         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
14663         macro.
14664         (openat_not_cancel_3): Likewise.
14665         (openat64_not_cancel): Likewise.
14666         (openat64_not_cancel_3): Likewise.
14667         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
14668         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
14669         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
14670         __open{64}_nocancel.
14671         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14672         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
14673         * sysdeps/posix/opendir.c (__opendirat): Likewise.
14674
14675 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14676
14677         [BZ #18822]
14678         * include/argz.h (__argz_create_sep): New function prototype.
14679         (__argz_append): Likewise.
14680         (__argz_add): Likewise.
14681         (__argz_add_sep): Likewise.
14682         (__argz_delete): Likewise.
14683         (__argz_insert): Likewise.
14684         (__argz_replace): Likewise.
14685         * string/argz.h (__argz_create_sep): Removed.
14686         (__argz_append): Likewise.
14687         (__argz_add): Likewise.
14688         (__argz_add_sep): Likewise.
14689         (__argz_delete): Likewise.
14690         (__argz_insert): Likewise.
14691         (__argz_replace): Likewise.
14692
14693 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14694
14695         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
14696         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
14697         (GNU_PROPERTY_STACK_SIZE): Likewie.
14698         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
14699         (GNU_PROPERTY_LOPROC): Likewise.
14700         (GNU_PROPERTY_HIPROC): Likewise.
14701         (GNU_PROPERTY_LOUSER): Likewise.
14702         (GNU_PROPERTY_HIUSER): Likewise.
14703         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
14704         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
14705         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
14706         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
14707         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
14708         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
14709         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
14710         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
14711         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
14712         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
14713         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
14714         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
14715         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
14716         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
14717         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
14718         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
14719         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
14720         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
14721         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
14722         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
14723         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
14724         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
14725         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
14726
14727 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14728
14729         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
14730         in C++ mode.
14731
14732 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14733
14734         [BZ #21930]
14735         * math/math.h (isinf): Check if in C or C++ mode before using
14736         __builtin_types_compatible_p, since this is a C mode feature.
14737
14738 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14739
14740         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
14741         (__write_nocancel): New macro.
14742         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
14743         Rewrite as a function prototype.
14744         (write_not_cancel): Remove macro.
14745         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
14746         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
14747         (write_gmon): Likewise.
14748         * libio/fileops.c (_IO_new_file_write): Likewise.
14749         * login/utmp_file.c (pututline_file): Likewise.
14750         (updwtmp_file): Likewise.
14751         * stdio-common/psiginfo.c (psiginfo): Likewise.
14752         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14753         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14754         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14755         Likewise.
14756         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14757         Likewise.
14758
14759         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
14760         (__read_nocancel): New macro.
14761         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14762         __read_nocancel.
14763         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
14764         macro.
14765         (__read_nocancel): New prototype.
14766         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
14767         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
14768         with __read_nocancel.
14769         * intl/loadmsgcat.c (read): Likewise.
14770         * libio/fileops.c (_IO_file_read): Likewise.
14771         * locale/loadlocale.c (_nl_load_locale): Likewise.
14772         * login/utmp_file.c (getutent_r_file): Likewise.
14773         (internal_getut_r): Likewise.
14774         (getutline_r_file): Likewise.
14775         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14776         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
14777         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14778         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14779         Likewise.
14780         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
14781         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14782         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14783         Likewise.
14784         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14785         Likewise.
14786         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14787         Likewise.
14788         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14789         Likewise.
14790         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14791
14792 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
14793
14794         [BZ #21966]
14795         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
14796         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
14797         usable.
14798
14799 2017-08-17  DJ Delorie  <dj@redhat.com>
14800
14801         * bug17079.c: Update to new test harness.
14802         * test-digits-dots.c: Likewise.
14803         * test-netdb.c: Likewise.
14804         * tst-field.c: Likewise.
14805         * tst-nss-getpwent.c: Likewise.
14806         * tst-nss-static.c: Likewise.
14807         * tst-nss-test1.c: Likewise.
14808         * tst-nss-test2.c: Likewise.
14809         * tst-nss-test3.c: Likewise.
14810         * tst-nss-test4.c: Likewise.
14811         * tst-nss-test5.c: Likewise.
14812
14813 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14814
14815         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
14816         (open_not_cancel_2): Likewise.
14817         (open_nocancel): New macro.
14818         (open64_nocancel): Likewise.
14819         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
14820         (open_not_cancel_2): Likewise.
14821         (__open_nocancel): New prototype.
14822         (__open64_nocancel): Likewise.
14823         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
14824         __open_nocancel.
14825         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
14826         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
14827         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
14828         with __open_nocancel.
14829         * csu/check_fds.c (check_one_fd): Likewise.
14830         * gmon/gmon.c (write_gmon): Likewise.
14831         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
14832         * intl/loadmsgcat.c (open): Likewise.
14833         * libio/fileops.c (_IO_file_open): Likewise.
14834         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14835         * locale/loadlocale.c (_nl_load_locale): Likewise.
14836         * login/utmp_file.c (setutent_file): Likewise.
14837         * misc/daemon.c (daemon): Likewise.
14838         * nss/nss_db/db-open.c (internal_setent): Likewise.
14839         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14840         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
14841         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
14842         (__opendir): Likewise.
14843         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
14844         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
14845         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
14846         (gethostid): Likewise.
14847         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
14848         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
14849         Likewise.
14850         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
14851         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
14852         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
14853         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
14854         Likewise.
14855         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
14856         Likewise.
14857         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
14858         Likewise.
14859         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
14860         Likewise.
14861         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
14862         Likewise.
14863         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
14864         Likewise.
14865         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
14866         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
14867
14868 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
14869
14870         * benchtests/bench-skeleton.c (main): Add support for
14871         latency benchmarking.
14872         * benchtests/scripts/bench.py: Add support for latency benchmarking.
14873
14874 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
14875
14876         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
14877         the startup object.
14878
14879 2017-08-17  Florian Weimer  <fweimer@redhat.com>
14880
14881         * include/sys/socket.h (__opensock): Remove internal_function.
14882         * socket/opensock.c (__opensock): Likewise.
14883         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
14884
14885 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14886
14887         [BZ #21944]
14888         * signal/bits/types/__sigval_t.h: New file.
14889         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
14890         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
14891         and define sigval_t using __sigval_t.
14892         * include/bits/types/__sigval_t.h: New file.
14893         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
14894         instead of <bits/types/__sigval_t.h>.
14895         (struct sigevent): Use __sigval_t instead of sigval_t.
14896         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
14897         instead of <bits/types/__sigval_t.h>.
14898         (siginfo_t): Use __sigval_t instead of sigval_t.
14899         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
14900         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14901         (struct sigevent): Use __sigval_t instead of sigval_t.
14902         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
14903         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
14904         (siginfo_t): Use __sigval_t instead of sigval_t.
14905         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
14906
14907 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14908
14909         * NEWS: Remove "[Add new features here]" for 2.27.
14910
14911 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
14912
14913         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
14914         libc.so.
14915
14916 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14917
14918         * NEWS: Mention x86-64 FMA optimization.
14919
14920 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
14921
14922         [BZ #21912]
14923         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
14924         Add e_expf-fma.
14925         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
14926         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
14927         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
14928
14929 2017-08-16  Andreas Schwab  <schwab@suse.de>
14930
14931         [BZ #16750]
14932         CVE-2009-5064
14933         * elf/ldd.bash.in: Never run file directly.
14934
14935 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
14936
14937         [BZ #21955]
14938         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
14939         (L(SP_INF_0)): Likewise.
14940
14941 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14942
14943         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
14944         run-built-tests.
14945
14946 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14947
14948         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
14949         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
14950         BROKEN_THREAD_SIGNALS code.
14951         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
14952         request_list): Remove caller_pid member used for
14953         BROKEN_THREAD_SIGNALS.
14954         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
14955         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
14956         Remove BROKEN_THREAD_SIGNALS support.
14957         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
14958         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
14959
14960 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14961
14962         * gmon/Makefile (tests): Add tst-gmon.
14963         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
14964         Set.
14965         (tests-special): Add tst-gmon-prof.out.
14966         (tst-gmon.out): Depend on clean-tst-gmon-data.
14967         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
14968         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
14969         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
14970         startup object.
14971         * aclocal.m4 (GPROF): Set and substitute.
14972         * config.amke.in (GPROF): Set.
14973         * configure: Regenerate.
14974
14975 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
14976
14977         * elf/elf.h A (NT_PPC_TAR): New macro.
14978         (NT_PPC_PPR): Likewise.
14979         (NT_PPC_DSCR): Likewise.
14980         (NT_PPC_EBB): Likewise.
14981         (NT_PPC_PMU): Likewise.
14982         (NT_PPC_TM_CGPR): Likewise.
14983         (NT_PPC_TM_CFPR): Likewise.
14984         (NT_PPC_TM_CVMX): Likewise.
14985         (NT_PPC_TM_CVSX): Likewise.
14986         (NT_PPC_TM_SPR): Likewise.
14987         (NT_PPC_TM_CTAR): Likewise.
14988         (NT_PPC_TM_CPPR): Likewise.
14989         (NT_PPC_TM_CDSCR): Likewise.
14990
14991 2017-08-15  Florian Weimer  <fweimer@redhat.com>
14992
14993         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
14994         regparm (2) instead of internal_function.
14995         (_MCOUNT_DECL): Adjust.
14996
14997 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
14998
14999         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
15000         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
15001
15002 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
15003
15004         * conform/data/sys/wait.h-data (si_value): Do not expect for
15005         XPG42.
15006
15007 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15008
15009         [BZ #21962]
15010         NSS: Create stubs for accidentally exported lookup functions.
15011         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
15012         Remove declaration.
15013         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
15014         (ether_hostton): Call __nss_ethers_lookup2 instead.
15015         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
15016         (ether_ntohost): Call __nss_ethers_lookup2 instead.
15017         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
15018         (setup): Call __nss_netgroup_lookup2 instead.
15019         * nss/Makefile (routines): Add compat-lookup.
15020         * nss/Versions (GLIBC_2.27): Add symbol version.
15021         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
15022         (DB_COMPAT_FCT): Remove.
15023         * nss/compat-lookup.c: New file.
15024         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
15025         from databases.def.
15026         * nss/service-lookup.c (NO_COMPAT): Remove definition.
15027         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
15028         (netname2user): Call __nss_publickey_lookup2 instead.
15029         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
15030         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
15031         instead.
15032
15033 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15034             Sergei Trofimovich  <slyfox@inbox.ru>
15035
15036         [BZ #21908]
15037         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
15038         Rename to MMAP2_PAGE_UNIT.
15039         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
15040         __OFF_T_MATCHES_OFF64_T is not defined.
15041         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
15042         uint64_t.
15043         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
15044         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
15045
15046 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15047
15048         i386: Do not set internal_function.
15049         * config.h.in (USE_REGPARMS, internal_function): Remove.
15050         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
15051         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
15052
15053 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15054
15055         * elf/dl-init.c (_dl_init): Remove internal_function.
15056         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
15057         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
15058
15059 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15060
15061         * elf/rtld.c (_dl_start): Remove internal_function.
15062         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
15063         _dl_start.
15064
15065 2017-08-14  Florian Weimer  <fweimer@redhat.com>
15066
15067         * elf/dl-fini.c (_dl_fini): Remove internal_function
15068         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
15069
15070 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
15071
15072         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
15073         (bit_cpu_SHSTK): Likewise.
15074         (index_cpu_IBT): Likewise.
15075         (index_cpu_SHSTK): Likewise.
15076         (reg_IBT): Likewise.
15077         (reg_SHSTK): Likewise.
15078         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
15079         Handle index_cpu_IBT and index_cpu_SHSTK.
15080
15081 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
15082
15083         [BZ #19982]
15084         * po/fr.po: Fix spelling mistake.
15085
15086 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15087
15088         * elf/dl-addr.c (_dl_addr): Remove internal_function.
15089         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
15090         (_dl_catch_error, _dl_receive_error): Likewise.
15091         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
15092         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
15093         (_dl_deallocate_tls): Likewise.
15094         * include/dlfcn.h (_dl_addr): Likewise.
15095         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
15096         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
15097         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
15098         Likewise.
15099
15100 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15101
15102         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
15103         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
15104         internal_function.
15105         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
15106
15107 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15108
15109         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
15110         internal_function.
15111         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
15112         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
15113         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
15114         internal_function from _dl_make_stack_executable_hook member.
15115         (_dl_make_stack_executable): Remove internal_function.
15116         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
15117         Likewise.
15118         * sysdeps/unix/sysv/linux/dl-execstack.c
15119         (_dl_make_stack_executable): Likewise.
15120
15121 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15122
15123         * sysdeps/unix/sysv/linux/netlinkaccess.h
15124         (__netlink_assert_response): Remove internal_function.
15125         * sysdeps/unix/sysv/linux/netlink_assert_response.c
15126         (__netlink_assert_response): Likewise.
15127
15128 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15129
15130         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
15131         internal_function.
15132         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
15133
15134 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15135
15136         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
15137         internal_function.
15138         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
15139         * inet/netgroup.h (__internal_setnetgrent)
15140         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
15141         * inet/getnetgrent_r.c (__internal_setnetgrent)
15142         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
15143         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
15144         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
15145         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
15146         * nss/nsswitch.h (db_lookup_function): Likewise.
15147
15148 2017-08-13  Florian Weimer  <fweimer@redhat.com>
15149
15150         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
15151         Remove internal_function.
15152         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
15153         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
15154         message argument on the stack.
15155         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
15156         Likeweise.
15157
15158 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
15159
15160         Adapt test case data to the changes in the thousands
15161         separators.
15162
15163         [BZ #20756]
15164         * localedata/tst-langinfo.sh: Adapt test case data.
15165         * stdlib/tst-strfmon_l.c: Likewise.
15166         * stdlib/tst-strtod4.c: Likewise.
15167         * stdlib/tst-strtod5i.c: Likewise.
15168
15169 2017-08-11  Florian Weimer  <fweimer@redhat.com>
15170
15171         [BZ #21242]
15172         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
15173         Suppress pedantic warning resulting from statement expression.
15174         (__ASSERT_FUNCTION): Add missing __extension__.
15175
15176 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15177
15178         * benchtests/bench-memmove-large.c: Print output in JSON
15179         format.
15180         * benchtests/bench-memmove.c: Likewise.
15181
15182         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
15183         * benchtests/bench-memchr.c (do_one_test): Likewise.
15184         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
15185         * benchtests/bench-memcpy.c (do_one_test): Likewise.
15186         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
15187         * benchtests/bench-memmove.c (do_one_test): Likewise.
15188         * benchtests/bench-memset-large.c (do_one_test): Likewise.
15189         * benchtests/bench-memset.c (do_one_test): Likewise.
15190         * benchtests/bench-string.h (test_init): Remove memsets.
15191
15192 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
15193
15194         * manual/lang.texi
15195         (Computing the Width of an Integer Data Type): Rename section to
15196         "Width of an Integer Type".  Remove inaccurate statement regarding
15197         lack of C language facilities for determining width of integer
15198         types, and reorder content to improve flow and context of
15199         discussion.
15200
15201 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
15202
15203         * lang.texi (va_copy): Change standard from ISO to C99.
15204         (__va_copy): Add standard and header annotation.
15205         Update description for clarity of origins and current use.
15206
15207 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15208
15209         [BZ #21941]
15210         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
15211         xssqrtqp requires operands to be in Vector Registers
15212         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
15213         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
15214         (__ieee754_sqrtf128): Likewise.
15215
15216 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
15217
15218         * sysdeps/aarch64/memcmp.S (memcmp):
15219         Rewrite of optimized memcmp.
15220
15221 2017-08-10  Florian Weimer  <fweimer@redhat.com>
15222
15223         Introduce ld.so exceptions.
15224         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
15225         (_dl_exception_create, _dl_exception_create_format)
15226         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
15227         (_dl_catch_exception): Declare.
15228         (_dl_catch_error): Update comment.
15229         * elf/dl-error-skeleton.c (struct catch): Replace objname,
15230         errstring, malloced members with exception member.
15231         (_dl_out_of_memory): Remove.
15232         (fatal_error): New function, extracted from _dl_signal_error.
15233         (_dl_signal_exception, _dl_signal_cexception): New functions.
15234         (_dl_signal_error): Call _dl_exception_create to allocate an
15235         exception object.
15236         (_dl_catch_exception): New function, based on _dl_catch_error.
15237         (_dl_catch_error): Implement using _dl_catch_exception.
15238         * elf/dl-exception.c: New file.
15239         * elf/Makefile (dl-routines): Add dl-exception.
15240         (elide-routines.os): Likewise.
15241         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
15242         _dl_exception_create_format, _dl_exception_free.
15243         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
15244         _dl_signal_exception.
15245         * elf/dl-lookup.c (make_string): Remove.
15246         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
15247         _dl_signal_cexception, _dl_exception_free.
15248         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
15249         _dl_signal_exception.
15250         * elf/dl-sym.c (do_sym): Likewise.
15251         * elf/dl-version.c (make_string): Remove.
15252         (match_symbol): Use _dl_exception_create_format,
15253         _dl_signal_cexception, _dl_exception_free.
15254         (_dl_check_map_versions): Likewise.
15255         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
15256         _dl_catch_exception.
15257         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
15258         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
15259         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
15260         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
15261         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
15262         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
15263         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
15264         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
15265         Likewise.
15266         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
15267         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
15268         (ld.so): Likewise.
15269         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
15270         (ld.so): Likewise.
15271         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
15272         Likewise.
15273         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
15274         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
15275         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
15276         Likewise.
15277         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
15278         Likewise.
15279         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
15280
15281 2017-08-10  Florian Weimer  <fweimer@redhat.com>
15282
15283         * inet/net-internal.h (__inet6_scopeid_pton): Remove
15284         attribute_hidden, internal_function.
15285         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
15286         internal_function.
15287
15288 2017-08-10  Florian Weimer  <fweimer@redhat.com>
15289
15290         * malloc/malloc.c (get_max_fast): Reimplement as an inline
15291         function which calls __builtin_unreachable.
15292
15293 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
15294
15295         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
15296         Indian monetary formatting
15297         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
15298         test cases.
15299
15300 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
15301
15302         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
15303         Fix typo in comment.
15304
15305         [BZ #21928]
15306         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
15307         PTRACE_SEIZE_DEVEL): Remove.
15308         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
15309         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
15310         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
15311         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
15312         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
15313
15314 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
15315
15316         * posix/bits/types.h (__qaddr_t): Remove.
15317
15318         [BZ #21457]
15319         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
15320         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15321         __glibc_reserved1.
15322         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
15323         (ucontext_t): Use __ctx with uc_flags.
15324         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
15325         (__ctxt): Likewise.
15326         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15327         __glibc_reserved1.
15328         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
15329         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15330         __glibc_reserved1.
15331         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
15332         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15333         __glibc_reserved1.
15334         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
15335         macro.
15336         (ucontext_t): Use __ctx with uc_flags.
15337         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
15338         (ucontext_t): Use __ctx with uc_flags.
15339         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
15340         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
15341         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
15342         (ucontext_t): Use __ctx with uc_flags.
15343         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
15344         undefine further down.
15345         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
15346         __glibc_reserved1.
15347         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
15348         undefine further down.
15349         (ucontext_t): Use __ctx with uc_flags.
15350         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
15351         undefine further down.
15352         (ucontext_t): Use __ctx with uc_flags.
15353         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
15354         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
15355         Rename uc_pad to __glibc_reserved1.
15356         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
15357         undefine further down.
15358         (ucontext_t): Use __ctx with uc_flags.
15359         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
15360         further down.
15361         (ucontext_t): Use __ctx with uc_flags.
15362         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
15363         __ctx with uc_flags.
15364         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
15365         (ucontext_t): Use __ctx with uc_flags.
15366         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
15367         __ctx with uc_flags.
15368
15369 2017-08-09  Florian Weimer  <fweimer@redhat.com>
15370
15371         [BZ #21932]
15372         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
15373         before early return.
15374
15375 2017-08-09  Andreas Schwab  <schwab@suse.de>
15376
15377         [BZ #21041]
15378         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
15379         renamed alias.
15380
15381         [BZ #21041]
15382         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
15383         tst-compat-forwarder.
15384         (modules-names): Add tst-compat-forwarder-mod.
15385         ($(objpfx)tst-compat-forwarder): Depend on
15386         $(objpfx)tst-compat-forwarder-mod.so.
15387         * nptl/tst-compat-forwarder.c: New file.
15388         * nptl/tst-compat-forwarder-mod.c: New file.
15389
15390 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15391
15392         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
15393         comments.
15394
15395         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
15396         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
15397         memcpy_falkor.
15398         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
15399         Bump.
15400         (__libc_ifunc_impl_list): Add __memcpy_falkor.
15401         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
15402         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
15403         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
15404         Add falkor.
15405         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
15406         New macro.
15407
15408 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15409
15410         [BZ #759]
15411         * manual/setjmp.texi (getcontex): Document uc_stack value
15412         compatibility differences.
15413
15414 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
15415
15416         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
15417         (old_malloc_hook): Likewise.
15418         (old_memalign_hook): Likewise.
15419         (old_realloc_hook): Likewise.
15420         (struct hdr): Likewise.
15421         (flood): Likewise.
15422         (freehook): Likewise.
15423         (mallochook): Likewise.
15424         (memalignhook): Likewise.
15425         (reallochook): Likewise.
15426         (mprobe): Likewise.
15427         * malloc/mtrace.c (mallwatch): Likewise.
15428         (tr_old_free_hook): Likewise.
15429         (tr_old_malloc_hook): Likewise.
15430         (tr_old_realloc_hook): Likewise.
15431         (tr_old_memalign_hook): Likewise.
15432         (tr_where): Likewise.
15433         (lock_and_info): Likewise.
15434         (tr_freehook): Likewise.
15435         (tr_mallochook): Likewise.
15436         (tr_reallochook): Likewise.
15437         (tr_memalignhook): Likewise.
15438         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
15439         * misc/mmap.c (__mmap): Likewise.
15440         * misc/mmap64.c (__mmap64): Likewise.
15441         * misc/mprotect.c (__mprotect): Likewise.
15442         * misc/msync.c (msync): Likewise.
15443         * misc/munmap.c (__munmap): Likewise.
15444         * posix/posix_madvise.c (posix_madvise): Likewise.
15445         * socket/send.c (__send): Likewise.
15446         * socket/sendto.c (__sendto): Likewise.
15447         * socket/setsockopt.c (__setsockopt): Likewise.
15448         * string/memcmp.c (__ptr_t): Remove macro.
15449         (MEMCMP): Use void * instead of ptr_t.
15450         * string/memrchr.c (__ptr_t): Remove macro.
15451         (__memrchr): Use void * instead of ptr_t.
15452         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
15453         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
15454         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
15455         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
15456         * sysdeps/mach/msync.c (msync): Likewise.
15457         * sysdeps/mach/munmap.c (__munmap): Likewise.
15458         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
15459         Likewise.
15460         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
15461         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
15462         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
15463         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
15464         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
15465         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
15466         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
15467         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
15468         Likewise.
15469         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
15470         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
15471         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
15472         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
15473         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
15474         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
15475         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
15476         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
15477         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
15478         Likewise.
15479         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
15480         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
15481         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
15482         (MEMCMP): Use void * instead of ptr_t.
15483         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
15484         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
15485
15486 2017-08-08  Florian Weimer  <fweimer@redhat.com>
15487
15488         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
15489         return statement.
15490
15491 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
15492
15493         [BZ #21913]
15494         * csu/libc-tls.c: Include <startup.h> first.
15495         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
15496         * elf/dl-tunables.c: Include <startup.h> first.
15497         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
15498         * sysdeps/generic/startup.h: New file.
15499         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
15500         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
15501         (I386_USE_SYSENTER): New.  Defined to 0.
15502
15503 2017-08-08  Andreas Schwab  <schwab@suse.de>
15504
15505         [BZ #21041]
15506         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
15507         * nptl/pt-system.c (system): Likewise.
15508
15509 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15510
15511         [BZ #21780]
15512         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
15513         EOPNOTSUPP.
15514         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
15515         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
15516         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
15517         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
15518         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
15519         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
15520         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
15521
15522 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
15523
15524         [BZ #21899]
15525         * bits/sigaction.h (struct sigaction): Define sa_handler and
15526         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
15527         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15528         [__USE_XOPEN_EXTENDED].
15529         (SA_RESTART): Likewise.
15530         (SA_NODEFER): Likewise.
15531         (SA_RESETHAND): Likewise.
15532         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
15533         (struct sigaction): Define sa_handler and sa_sigaction using union
15534         also for [__USE_XOPEN_EXTENDED].
15535         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15536         [__USE_XOPEN_EXTENDED].
15537         (SA_RESTART): Likewise.
15538         (SA_NODEFER): Likewise.
15539         (SA_RESETHAND): Likewise.
15540         * sysdeps/unix/sysv/linux/bits/sigaction.h
15541         (struct sigaction): Define sa_handler and sa_sigaction using union
15542         also for [__USE_XOPEN_EXTENDED].
15543         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15544         [__USE_XOPEN_EXTENDED].
15545         (SA_RESTART): Likewise.
15546         (SA_NODEFER): Likewise.
15547         (SA_RESETHAND): Likewise.
15548         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
15549         (struct sigaction): Define sa_handler and sa_sigaction using union
15550         also for [__USE_XOPEN_EXTENDED].
15551         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15552         [__USE_XOPEN_EXTENDED].
15553         (SA_RESTART): Likewise.
15554         (SA_NODEFER): Likewise.
15555         (SA_RESETHAND): Likewise.
15556         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
15557         (struct sigaction): Define sa_handler and sa_sigaction using union
15558         also for [__USE_XOPEN_EXTENDED].
15559         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15560         [__USE_XOPEN_EXTENDED].
15561         (SA_RESTART): Likewise.
15562         (SA_NODEFER): Likewise.
15563         (SA_RESETHAND): Likewise.
15564         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
15565         (struct sigaction): Define sa_handler and sa_sigaction using union
15566         also for [__USE_XOPEN_EXTENDED].
15567         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15568         [__USE_XOPEN_EXTENDED].
15569         (SA_RESTART): Likewise.
15570         (SA_NODEFER): Likewise.
15571         (SA_RESETHAND): Likewise.
15572         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
15573         (struct sigaction): Define sa_handler and sa_sigaction using union
15574         also for [__USE_XOPEN_EXTENDED].
15575         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15576         [__USE_XOPEN_EXTENDED].
15577         (SA_RESTART): Likewise.
15578         (SA_NODEFER): Likewise.
15579         (SA_RESETHAND): Likewise.
15580         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
15581         (struct sigaction): Define sa_handler and sa_sigaction using union
15582         also for [__USE_XOPEN_EXTENDED].
15583         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15584         [__USE_XOPEN_EXTENDED].
15585         (SA_RESTART): Likewise.
15586         (SA_NODEFER): Likewise.  Define directly rather than as alias.
15587         (SA_RESETHAND): Likewise.
15588         (SA_INTERRUPT): Define only for [__USE_MISC].
15589         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
15590         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
15591         [__USE_MISC].
15592         (SA_STACK): Define only for [__USE_MISC].
15593         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
15594         (struct sigaction): Define sa_handler and sa_sigaction using union
15595         also for [__USE_XOPEN_EXTENDED].
15596         (SA_ONSTACK): Change [__USE_UNIX98] condition to
15597         [__USE_XOPEN_EXTENDED].
15598         (SA_RESTART): Likewise.
15599         (SA_NODEFER): Likewise.
15600         (SA_RESETHAND): Likewise.
15601         (SA_NOPTRACE): Define only for [__USE_MISC].
15602
15603         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
15604         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
15605         (struct catalog_info): Likewise.
15606         * inet/htontest.c (lo): Likewise.
15607         (foo): Likewise.
15608         * inet/inet_lnaof.c (inet_lnaof): Likewise.
15609         * inet/inet_net.c (inet_network): Likewise.
15610         * inet/inet_netof.c (inet_netof): Likewise.
15611         * inet/rcmd.c (__ivaliduser): Likewise.
15612         (iruserok): Likewise.
15613         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
15614         * locale/programs/locale-spec.c (locale_special): Likewise.
15615         * nis/nis_findserv.c (struct findserv_req): Likewise.
15616         (__nis_findfastest_with_timeout): Likewise.
15617         * nss/test-netdb.c (test_network): Likewise.
15618         * resolv/inet_neta.c (inet_neta): Likewise.
15619         * resolv/ns_date.c (ns_datetosecs): Likewise.
15620         (SECS_PER_DAY): Likewise.
15621         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
15622         Likewise.
15623         * resolv/res_comp.c (__putlong): Likewise.
15624         (__putshort): Likewise.
15625         (_getlong): Likewise.
15626         (_getshort): Likewise.
15627         * resolv/res_debug.c (p_time): Likewise.
15628         (precsize_ntoa): Likewise.
15629         (precsize_aton): Likewise.
15630         (latlon2ul): Likewise.
15631         (loc_aton): Likewise.
15632         (loc_ntoa): Likewise.
15633         * resolv/res_hconf.c (struct netaddr): Likewise.
15634         (_res_hconf_reorder_addrs): Likewise.
15635         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
15636         (clnttcp_control): Likewise.
15637         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
15638         (clntudp_control): Likewise.
15639         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
15640         (clntunix_control): Likewise.
15641         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
15642         * sunrpc/rpc/auth.h (union des_block): Likewise.
15643         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
15644         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
15645         (xdrrec_create): Likewise.
15646         (xdrrec_endofrecord): Likewise.
15647         (flush_out): Likewise.
15648         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
15649         (xdrstdio_putlong): Likewise.
15650         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
15651         Likewise.
15652
15653         * misc/sys/cdefs.h (__long_double_t): Remove.
15654         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
15655         instead of __long_double_t,
15656         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
15657
15658 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
15659
15660         * benchtests/scripts/compare_strings.py: Avoid display error when
15661         running on a text terminal.
15662
15663         * benchtests/scripts/compare_strings.py (main): Add an
15664         optional -base option.
15665         (process_results): New argument base_func.
15666
15667         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
15668         hardcoding memcpy.
15669         * benchtests/bench-memcpy-large.c (test_name): Likewise.
15670         * benchtests/bench-memcpy-random.c (test_name): Likewise.
15671
15672 2017-08-07  Andreas Schwab  <schwab@suse.de>
15673
15674         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
15675         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
15676         * intl/Makefile ($(objpfx)tst-gettext.out)
15677         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
15678         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
15679         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
15680         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
15681         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
15682         * posix/Makefile ($(objpfx)globtest.out)
15683         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
15684         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
15685         ($(objpfx)tst-printf.out): Likewise.
15686         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
15687         ($(objpfx)tst-setcontext3.out): Likewise.
15688
15689 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
15690
15691         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15692         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
15693         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
15694         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
15695         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
15696         and mptan-fma.
15697         (CFLAGS-doasin-fma.c): New.
15698         (CFLAGS-dosincos-fma.c): Likewise.
15699         (CFLAGS-e_asin-fma.c): Likewise.
15700         (CFLAGS-e_atan2-fma.c): Likewise.
15701         (CFLAGS-e_exp-fma.c): Likewise.
15702         (CFLAGS-e_log-fma.c): Likewise.
15703         (CFLAGS-e_pow-fma.c): Likewise.
15704         (CFLAGS-halfulp-fma.c): Likewise.
15705         (CFLAGS-mpa-fma.c): Likewise.
15706         (CFLAGS-mpatan-fma.c): Likewise.
15707         (CFLAGS-mpatan2-fma.c): Likewise.
15708         (CFLAGS-mpexp-fma.c): Likewise.
15709         (CFLAGS-mplog-fma.c): Likewise.
15710         (CFLAGS-mpsqrt-fma.c): Likewise.
15711         (CFLAGS-mptan-fma.c): Likewise.
15712         (CFLAGS-s_atan-fma.c): Likewise.
15713         (CFLAGS-sincos32-fma.c): Likewise.
15714         (CFLAGS-slowexp-fma.c): Likewise.
15715         (CFLAGS-slowpow-fma.c): Likewise.
15716         (CFLAGS-s_sin-fma.c): Likewise.
15717         (CFLAGS-s_tan-fma.c): Likewise.
15718         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
15719         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
15720         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
15721         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
15722         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
15723         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
15724         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
15725         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
15726         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
15727         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
15728         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
15729         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
15730         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
15731         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
15732         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
15733         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
15734         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
15735         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
15736         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
15737         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
15738         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
15739         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
15740         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
15741         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
15742         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
15743         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
15744         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
15745         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
15746         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
15747         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
15748         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
15749
15750 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
15751
15752         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
15753         (min_of_type_f): New macro.
15754         (min_of_type_): Likewise.
15755         (min_of_type_l): Likewise.
15756         (min_of_type_f128): Likewise.
15757         (min_of_type): Define using __MATH_TG and taking an expression
15758         argument.
15759         (math_check_force_underflow): Pass expression instead of type to
15760         min_of_type.
15761         (math_check_force_underflow_nonneg): Likewise.
15762
15763 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15764
15765         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
15766         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
15767         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
15768
15769 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15770
15771         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15772         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
15773         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
15774         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
15775         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
15776         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
15777         memcpy_chk-nonshared, mempcpy_chk-nonshared,
15778         memmove_chk-nonshared and memset_chk-nonshared
15779         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
15780         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
15781         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
15782         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
15783         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
15784         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
15785         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
15786         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
15787         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
15788         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
15789         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
15790         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
15791         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
15792         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
15793         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
15794         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
15795         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
15796         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
15797         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
15798         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
15799         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
15800         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
15801         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
15802         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
15803         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
15804         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
15805         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
15806         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
15807         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
15808         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
15809         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
15810         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
15811         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
15812         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15813         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
15814         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
15815         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
15816         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
15817         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
15818         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
15819         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
15820         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
15821         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
15822         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
15823         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
15824         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
15825         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
15826         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
15827         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
15828         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
15829         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
15830         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
15831         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
15832         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
15833         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
15834         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
15835         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
15836         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
15837         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
15838         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
15839         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
15840         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
15841         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
15842         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
15843         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
15844         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
15845         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
15846         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
15847         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
15848         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
15849         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
15850         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
15851         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
15852         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
15853         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
15854         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
15855         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
15856         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
15857         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
15858         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
15859         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
15860         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
15861         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
15862         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
15863         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
15864         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
15865         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
15866         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
15867         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
15868         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
15869         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
15870         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
15871         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
15872         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
15873         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
15874         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
15875         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
15876         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
15877         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
15878         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
15879         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
15880         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
15881         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
15882         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
15883         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
15884         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
15885         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
15886         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
15887
15888 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
15889
15890         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
15891         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
15892         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
15893         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
15894         svml_d_log2_core-sse2, svml_d_log4_core-sse,
15895         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
15896         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
15897         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
15898         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
15899         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
15900         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
15901         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
15902         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
15903         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
15904         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
15905         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
15906         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
15907         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
15908         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
15909         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
15910         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
15911         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
15912         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
15913         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
15914         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
15915         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
15916         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
15917         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
15918         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
15919         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
15920         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
15921         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
15922         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
15923         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
15924         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
15925         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
15926         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
15927         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
15928         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
15929         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
15930         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
15931         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
15932         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
15933         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
15934         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
15935         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
15936         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
15937         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
15938         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
15939         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
15940         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
15941         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
15942         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
15943         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
15944         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
15945         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
15946         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
15947         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
15948         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
15949         ...
15950         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
15951         Don't include <sysdep.h> nor <init-arch.h>.
15952         (_ZGVbN2v_cos): Removed.
15953         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
15954         ...
15955         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
15956         Don't include <sysdep.h> nor <init-arch.h>.
15957         (_ZGVdN4v_cos): Removed.
15958         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
15959         ...
15960         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
15961         Don't include <sysdep.h> nor <init-arch.h>.
15962         (_ZGVeN8v_cos): Removed.
15963         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
15964         ...
15965         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
15966         Don't include <sysdep.h> nor <init-arch.h>.
15967         (_ZGVbN2v_exp): Removed.
15968         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
15969         ...
15970         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
15971         Don't include <sysdep.h> nor <init-arch.h>.
15972         (_ZGVdN4v_exp): Removed.
15973         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
15974         ...
15975         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
15976         Don't include <sysdep.h> nor <init-arch.h>.
15977         (_ZGVeN8v_exp): Removed.
15978         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
15979         ...
15980         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
15981         Don't include <sysdep.h> nor <init-arch.h>.
15982         (_ZGVbN2v_log): Removed.
15983         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
15984         ...
15985         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
15986         Don't include <sysdep.h> nor <init-arch.h>.
15987         (_ZGVdN4v_log): Removed.
15988         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
15989         ...
15990         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
15991         Don't include <sysdep.h> nor <init-arch.h>.
15992         (_ZGVeN8v_log): Removed.
15993         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
15994         ...
15995         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
15996         Don't include <sysdep.h> nor <init-arch.h>.
15997         (_ZGVbN2vv_pow): Removed.
15998         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
15999         ...
16000         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
16001         Don't include <sysdep.h> nor <init-arch.h>.
16002         (_ZGVdN4vv_pow): Removed.
16003         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
16004         ...
16005         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
16006         Don't include <sysdep.h> nor <init-arch.h>.
16007         (_ZGVeN8vv_pow): Removed.
16008         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
16009         ...
16010         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
16011         Don't include <sysdep.h> nor <init-arch.h>.
16012         (_ZGVbN2v_sin): Removed.
16013         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
16014         ...
16015         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
16016         Don't include <sysdep.h> nor <init-arch.h>.
16017         (_ZGVbN4v_sin): Removed.
16018         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
16019         ...
16020         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
16021         Don't include <sysdep.h> nor <init-arch.h>.
16022         (_ZGVbN8v_sin): Removed.
16023         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
16024         ...
16025         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
16026         Don't include <sysdep.h> nor <init-arch.h>.
16027         (_ZGVbN2vvv_sincos): Removed.
16028         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
16029         ...
16030         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
16031         Don't include <sysdep.h> nor <init-arch.h>.
16032         (_ZGVdN4vvv_sincos): Removed.
16033         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
16034         ...
16035         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
16036         Don't include <sysdep.h> nor <init-arch.h>.
16037         (_ZGVeN8vvv_sincos): Removed.
16038         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
16039         ...
16040         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
16041         Don't include <sysdep.h> nor <init-arch.h>.
16042         (_ZGVeN16v_cosf): Removed.
16043         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
16044         ...
16045         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
16046         Don't include <sysdep.h> nor <init-arch.h>.
16047         (_ZGVbN4v_cosf): Removed.
16048         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
16049         ...
16050         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
16051         Don't include <sysdep.h> nor <init-arch.h>.
16052         (_ZGVdN8v_cosf): Removed.
16053         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
16054         ...
16055         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
16056         Don't include <sysdep.h> nor <init-arch.h>.
16057         (_ZGVeN16v_expf): Removed.
16058         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
16059         ...
16060         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
16061         Don't include <sysdep.h> nor <init-arch.h>.
16062         (_ZGVbN4v_expf): Removed.
16063         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
16064         ...
16065         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
16066         Don't include <sysdep.h> nor <init-arch.h>.
16067         (_ZGVdN8v_expf): Removed.
16068         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
16069         ...
16070         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
16071         Don't include <sysdep.h> nor <init-arch.h>.
16072         (_ZGVeN16v_logf): Removed.
16073         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
16074         ...
16075         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
16076         Don't include <sysdep.h> nor <init-arch.h>.
16077         (_ZGVbN4v_logf): Removed.
16078         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
16079         ...
16080         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
16081         Don't include <sysdep.h> nor <init-arch.h>.
16082         (_ZGVdN8v_logf): Removed.
16083         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
16084         ...
16085         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
16086         Don't include <sysdep.h> nor <init-arch.h>.
16087         (_ZGVeN16vv_powf): Removed.
16088         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
16089         ...
16090         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
16091         Don't include <sysdep.h> nor <init-arch.h>.
16092         (_ZGVbN4vv_powf): Removed.
16093         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
16094         ...
16095         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
16096         Don't include <sysdep.h> nor <init-arch.h>.
16097         (_ZGVdN8vv_powf): Removed.
16098         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
16099         ...
16100         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
16101         Don't include <sysdep.h> nor <init-arch.h>.
16102         (_ZGVeN16vvv_sincosf): Removed.
16103         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
16104         ...
16105         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
16106         Don't include <sysdep.h> nor <init-arch.h>.
16107         (_ZGVbN4vvv_sincosf): Removed.
16108         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
16109         ...
16110         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
16111         Don't include <sysdep.h> nor <init-arch.h>.
16112         (_ZGVdN8vvv_sincosf): Removed.
16113         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
16114         ...
16115         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
16116         Don't include <sysdep.h> nor <init-arch.h>.
16117         (_ZGVeN16v_sinf): Removed.
16118         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
16119         ...
16120         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
16121         Don't include <sysdep.h> nor <init-arch.h>.
16122         (_ZGVbN4v_sinf): Removed.
16123         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
16124         ...
16125         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
16126         Don't include <sysdep.h> nor <init-arch.h>.
16127         (_ZGVdN8v_sinf): Removed.
16128
16129 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16130
16131         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
16132         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
16133         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
16134         s_rint-sse4_1 and s_rintf-sse4_1.
16135         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
16136         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
16137         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
16138         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
16139         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
16140         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
16141         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
16142         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
16143         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
16144         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
16145         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
16146         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16147         (__ceil): Removed.
16148         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
16149         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
16150         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16151         (__ceilf): Removed.
16152         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
16153         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
16154         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16155         (__floor): Removed.
16156         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
16157         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
16158         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16159         (__floorf): Removed.
16160         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
16161         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
16162         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16163         (__nearbyint): Removed.
16164         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
16165         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
16166         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16167         (__nearbyintf): Removed.
16168         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
16169         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
16170         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16171         (__rint): Removed.
16172         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
16173         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
16174         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
16175         (__rintf): Removed.
16176
16177 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16178
16179         * sysdeps/i386/start.S (_start): Check Check PIC instead of
16180         SHARED.  Avoid dynamic relocation against main in static PIE.
16181
16182 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16183
16184         [BZ #21815]
16185         * elf/Makefile (CFLAGS-tst-prelink.c): New.
16186         (LDFLAGS-tst-prelink): Likewise.
16187
16188 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16189
16190         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
16191         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
16192         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
16193         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
16194         (INTERNAL_SYSCALL_NCS): Likewise.
16195         (LOADARGS_1): Likewise.
16196         (LOADARGS_5): Likewise.
16197         (RESTOREARGS_1): Likewise.
16198         (RESTOREARGS_5): Likewise.
16199
16200 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16201
16202         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
16203         (MEMPCPY_SYMBOL): Likewise.
16204         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
16205         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
16206         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
16207         in libc.a.
16208         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
16209         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
16210         Likewise.
16211         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
16212         (__hidden_ver1): Don't use in libc.a.
16213         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
16214         (__mempcpy): Don't create a weak alias in libc.a.
16215         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
16216         libc.a.
16217         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
16218         (__hidden_ver1): Don't use in libc.a.
16219
16220 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16221
16222         * config.make.in (have-insert): New.
16223         * configure.ac (libc_cv_insert): New.  Set to yes if linker
16224         supports INSERT in linker script.
16225         (AC_SUBST(libc_cv_insert): New.
16226         * configure: Regenerated.
16227         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
16228         if $(have-insert) == yes.
16229
16230 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16231
16232         * elf/Makefile (tests): Add vismain only if
16233         $(have-protected-data) == yes.
16234         (tests-pie): Likewise.
16235
16236 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16237
16238         [BZ #21871]
16239         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
16240         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
16241
16242 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16243
16244         [BZ #21790]
16245         * sysdeps/i386/i586/memset.S
16246         (__memset_zero_constant_len_parameter): Removed.
16247         * sysdeps/i386/i686/memset.S
16248         (__memset_zero_constant_len_parameter): Likewise.
16249         * sysdeps/i386/i686/multiarch/memset_chk.S
16250         (__memset_zero_constant_len_parameter): Likewise.
16251         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
16252         Likewise.
16253
16254 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
16255
16256         * stdlib/getentropy.c (getentropy): Change return type to int.
16257
16258 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
16259
16260         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
16261
16262 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
16263
16264         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
16265         u_intN_t.
16266         * math/s_nexttowardf.c (__nexttowardf): Likewise.
16267         * sysdeps/generic/math_private.h (ieee_double_shape_type):
16268         Likewise.
16269         (ieee_float_shape_type): Likewise.
16270         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
16271         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
16272         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
16273         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
16274         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
16275         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
16276         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
16277         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
16278         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
16279         Likewise.
16280         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
16281         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
16282         (__ieee754_yn): Likewise.
16283         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
16284         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
16285         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
16286         Likewise.
16287         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
16288         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
16289         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
16290         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
16291         (__erfc): Likewise.
16292         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
16293         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
16294         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
16295         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
16296         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
16297         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
16298         Likewise.
16299         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
16300         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
16301         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
16302         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
16303         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
16304         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
16305         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
16306         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
16307         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
16308         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
16309         (__issignaling): Likewise.
16310         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
16311         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
16312         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
16313         Likewise.
16314         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
16315         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
16316         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
16317         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
16318         Likewise.
16319         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
16320         Likewise.
16321         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
16322         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
16323         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
16324         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
16325         (__erfcf): Likewise.
16326         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
16327         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
16328         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
16329         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
16330         Likewise.
16331         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
16332         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
16333         Likewise.
16334         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
16335         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
16336         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
16337         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
16338         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
16339         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
16340         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
16341         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
16342         Likewise.
16343         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
16344         Likewise.
16345         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
16346         Likewise.
16347         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
16348         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
16349         Likewise.
16350         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
16351         Likewise.
16352         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
16353         (__ieee754_ynl): Likewise.
16354         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
16355         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
16356         Likewise.
16357         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
16358         Likewise.
16359         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
16360         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
16361         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
16362         Likewise.
16363         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
16364         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
16365         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
16366         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
16367         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
16368         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
16369         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
16370         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
16371         Likewise.
16372         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
16373         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
16374         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
16375         Likewise.
16376         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
16377         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
16378         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
16379         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
16380         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
16381         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
16382         Likewise.
16383         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
16384         Likewise.
16385         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
16386         Likewise.
16387         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
16388         Likewise.
16389         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
16390         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
16391         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
16392         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
16393         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
16394         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
16395         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
16396         Likewise.
16397         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
16398         Likewise.
16399         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
16400         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
16401         Likewise.
16402         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
16403         (__ieee754_remainderl): Likewise.
16404         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
16405         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
16406         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
16407         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
16408         Likewise.
16409         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
16410         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
16411         Likewise.
16412         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
16413         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
16414         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
16415         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
16416         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
16417         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
16418         Likewise.
16419         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
16420         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
16421         (__ieee754_y0l): Likewise.
16422         (pzero): Likewise.
16423         (qzero): Likewise.
16424         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
16425         (__ieee754_y1l): Likewise.
16426         (pone): Likewise.
16427         (qone): Likewise.
16428         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
16429         (__ieee754_ynl): Likewise.
16430         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
16431         (__ieee754_lgammal_r): Likewise.
16432         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
16433         Likewise.
16434         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
16435         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
16436         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
16437         (__erfcl): Likewise.
16438         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
16439         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
16440         Likewise.
16441         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
16442         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
16443         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
16444         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
16445         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
16446         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
16447         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
16448         Likewise.
16449         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
16450         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
16451         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
16452         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
16453         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
16454         Likewise.
16455         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
16456         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
16457         Likewise.
16458         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
16459         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
16460         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
16461         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
16462         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
16463
16464 2017-08-03  Florian Weimer  <fweimer@redhat.com>
16465
16466         [BZ #21885]
16467         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
16468         on memory allocation failure.
16469
16470 2017-08-03  Alan Modra  <amodra@gmail.com>
16471
16472         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
16473         tst-tlsopt-powerpc.c with function name change and no test harness.
16474         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
16475         Call tls_get_addr_opt_test.
16476         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
16477         (modules-names): Add mod-tlsopt-powerpc.
16478         (mod-tlsopt-powerpc.so-no-z-defs): Define.
16479         (tst-tlsopt-powerpc): Depend on .so.
16480         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
16481         define.  Expand use in TLS_GD and TLS_LD.
16482
16483 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16484
16485         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
16486         function.
16487         * sysdeps/posix/shm_open.c: Include <pthread.h>.
16488
16489 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
16490
16491         [BZ #21686]
16492         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
16493         comparing size with that of double.
16494         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
16495         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
16496         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
16497         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
16498         (__TGMATH_BINARY_REAL_IMAG): Likewise.
16499         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
16500         unsigned __int128 types.
16501
16502 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
16503
16504         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
16505         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
16506         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
16507         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
16508         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
16509
16510 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
16511
16512         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
16513
16514 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
16515
16516         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
16517         of SHARED.
16518         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
16519         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
16520         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
16521         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
16522         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
16523         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
16524         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
16525
16526 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
16527
16528         [BZ #21685]
16529         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
16530         bit-field expressions passed to sizeof or typeof.
16531         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
16532         (__TGMATH_F128): Likewise.
16533         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
16534         (__TGMATH_CF128): Likewise.
16535         (__TGMATH_UNARY_REAL_ONLY): Likewise.
16536         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
16537         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
16538         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
16539         (__TGMATH_BINARY_REAL_ONLY): Likewise.
16540         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
16541         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
16542         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
16543         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
16544         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
16545         (__TGMATH_UNARY_REAL_IMAG): Likewise.
16546         (__TGMATH_UNARY_IMAG): Likewise.
16547         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
16548         (__TGMATH_BINARY_REAL_IMAG): Likewise.
16549         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
16550         type.
16551         (define_vars_for_type): Handle bit_field type specially.
16552         (Tests.__init__): Declare structure with bit-field element.
16553
16554 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
16555
16556         [BZ #21791]
16557         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
16558         (MEMCPY_CHK): Define only if SHARED is defined.
16559         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
16560         Likewise.
16561         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
16562         Likewise.
16563
16564 See ChangeLog.18 for earlier changes.