ChangeLog

   1 2017-11-28  Florian Weimer  <fweimer@redhat.com>
   2
   3         [BZ #20826]
   4         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
   5         due to Internet requirement.
   6         * posix/Makefile (tests): Remove tst-getaddrinfo4,
   7         tst-getaddrinfo5.
   8         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
   9
  10 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  11
  12         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
  13         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
  14         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
  15         (sysdep_routines): Add memset-ultra1.
  16         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
  17         file.
  18         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
  19         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
  20         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
  21         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
  22         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
  23         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
  24         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
  25         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
  26
  27         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
  28         file.
  29         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
  30         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
  31         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
  32         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
  33         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
  34         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
  35         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
  36         macro.
  37         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
  38         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
  39         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
  40         (sysdep_routines): Add memcpy-ultra1.
  41         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
  42         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
  43
  44 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
  45
  46         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
  47         (cfloat_versions): Take function argument without trailing 'f'.
  48         Call libm_alias_float_other.
  49         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
  50         * sysdeps/alpha/fpu/cargf.c: Likewise.
  51         * sysdeps/alpha/fpu/cimagf.c: Likewise.
  52         * sysdeps/alpha/fpu/conjf.c: Likewise.
  53         * sysdeps/alpha/fpu/crealf.c: Likewise.
  54         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
  55         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
  56         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
  57         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
  58         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
  59         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
  60         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
  61         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
  62         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
  63         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
  64         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
  65         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
  66         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
  67         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
  68         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
  69         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
  70         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
  71         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
  72         (clog10f): Use libm_alias_float_other.
  73         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
  74         (ceilf): Define using libm_alias_float.
  75         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
  76         (copysignf): Define using libm_alias_float.
  77         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
  78         (fabsf): Define using libm_alias_float.
  79         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
  80         (floorf): Define using libm_alias_float.
  81         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
  82         (fmaxf): Define using libm_alias_float.
  83         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
  84         (fminf): Define using libm_alias_float.
  85         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
  86         (lrintf): Define using libm_alias_float.
  87         (llrintf): Likewise.
  88         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
  89         (lroundf): Define using libm_alias_float.
  90         (llroundf): Likewise.
  91         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
  92         (rintf): Define using libm_alias_float.
  93         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
  94         (truncf): Define using libm_alias_float.
  95
  96         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
  97         (ceilf): Define using libm_alias_float.
  98         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
  99         (floorf): Define using libm_alias_float.
 100         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
 101         (fmaf): Define using libm_alias_float.
 102         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
 103         (fmaxf): Define using libm_alias_float.
 104         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
 105         (fminf): Define using libm_alias_float.
 106         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
 107         (llrintf): Define using libm_alias_float.
 108         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
 109         (llroundf): Define using libm_alias_float.
 110         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
 111         (lrintf): Define using libm_alias_float.
 112         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
 113         (lroundf): Define using libm_alias_float.
 114         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
 115         <libm-alias-float.h>.
 116         (nearbyintf): Define using libm_alias_float.
 117         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
 118         (rintf): Define using libm_alias_float.
 119         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
 120         (roundf): Define using libm_alias_float.
 121         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
 122         (truncf): Define using libm_alias_float.
 123
 124         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
 125         (ceil): Define using libm_alias_double.
 126         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
 127         (copysign): Define using libm_alias_double.
 128         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
 129         (fabs): Define using libm_alias_double.
 130         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
 131         (floor): Define using libm_alias_double.
 132         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
 133         (fmax): Define using libm_alias_double.
 134         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
 135         (fmin): Define using libm_alias_double.
 136         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
 137         (lrint): Define using libm_alias_double.
 138         (llrint): Likewise.
 139         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
 140         (lround): Define using libm_alias_double.
 141         (llround): Likewise.
 142         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
 143         (rint): Define using libm_alias_double.
 144         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
 145         (trunc): Define using libm_alias_double.
 146
 147         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
 148         (libm_alias_double_r): Add semicolon after weak_alias call.
 149
 150 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
 151
 152         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
 153         (ceil): Define using libm_alias_double.
 154         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
 155         (floor): Define using libm_alias_double.
 156         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
 157         (fma): Define using libm_alias_double.
 158         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
 159         (fmax): Define using libm_alias_double.
 160         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
 161         (fmin): Define using libm_alias_double.
 162         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
 163         (llrint): Define using libm_alias_double.
 164         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
 165         (llround): Define using libm_alias_double.
 166         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
 167         (lrint): Define using libm_alias_double.
 168         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
 169         (lround): Define using libm_alias_double.
 170         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
 171         (nearbyint): Define using libm_alias_double.
 172         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
 173         (rint): Define using libm_alias_double.
 174         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
 175         (round): Define using libm_alias_double.
 176         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
 177         (trunc): Define using libm_alias_double.
 178
 179 2017-11-27  Florian Weimer  <fweimer@redhat.com>
 180
 181         * sysdeps/unix/sysv/linux/mlock2.c: New file.
 182         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
 183         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
 184         (tests): Add tst-mlock2.
 185         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
 186         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
 187         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
 188         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
 189         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
 190         for mlock.  Document mlock2.
 191
 192 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
 193
 194         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
 195         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
 196         Likewise.
 197         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
 198         Likewise.
 199         * sysdeps/x86/Makeconfig: New file.
 200         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
 201         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
 202         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
 203         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
 204         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
 205         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
 206         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
 207         Likewise.
 208         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
 209         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
 210         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
 211         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
 212         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
 213         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
 214         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
 215         * manual/math.texi (Mathematics): Document support for _Float64x.
 216         * math/Versions (GLIBC_2.27): Add _Float64x functions.
 217         * stdlib/Versions (GLIBC_2.27): Likewise.
 218         * wcsmbs/Versions (GLIBC_2.27): Likewise.
 219         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
 220         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
 221         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
 222         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
 223         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
 224         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
 225         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
 226         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
 227         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
 228         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
 229         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
 230         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
 231         Likewise.
 232         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
 233         Likewise.
 234         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
 235         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
 236         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
 237         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
 238         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
 239         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
 240         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
 241         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
 242         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
 243         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
 244         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
 245         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
 246         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
 247         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 248
 249 2017-11-27  Andreas Schwab  <schwab@suse.de>
 250
 251         * elf/Makefile (dl-routines): Add dl-sort-maps.
 252         * elf/dl-sort-maps.c: New file.
 253         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
 254         (_dl_sort_maps): Declare.
 255         * elf/dl-fini.c (_dl_sort_fini): Remove.
 256         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
 257         * elf/dl-close.c (_dl_close_worker): Likewise.
 258         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
 259         open-coding it.
 260         * elf/dl-open.c (dl_open_worker): Likewise.
 261
 262 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
 263
 264         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
 265         using libm_alias_float128.
 266         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
 267         Likewise.
 268         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
 269         Likewise.
 270         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
 271         (setpayloadsigf128): Likewise.
 272         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
 273         Likewise.
 274         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
 275         Likewise.
 276
 277         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
 278         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
 279         -mfloat128 to CFLAGS.
 280         ($(foreach
 281         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
 282         Likewise.
 283         (CFLAGS-libm-test-support-float64x.c): New variable.
 284         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
 285         $(f128-loader-link) to gnulib-tests.
 286
 287         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
 288         (libm_alias_float128_other_r): If
 289         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
 290         alias.
 291         (libm_alias_float128_r): Add semicolon after weak_alias call.
 292         * sysdeps/generic/libm-alias-ldouble.h
 293         (libm_alias_ldouble_other_r_f128): New macro.
 294         (libm_alias_ldouble_other_r_f64x): Likewise.
 295         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
 296         and libm_alias_ldouble_other_r_f64x.
 297         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
 298         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
 299         (libm_alias_ldouble_other_r_f128): New macro.
 300         (libm_alias_ldouble_other_r_f64x): Likewise.
 301         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
 302         and libm_alias_ldouble_other_r_f64x.
 303
 304         * stdlib/strfroml.c: Always include <stdlib.h>.
 305         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
 306         undefine as macro and define as weak alias.
 307         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
 308         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
 309         <stdlib.h>.
 310         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
 311         Define and later undefine as macro and define as weak alias.
 312
 313         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
 314         Define and later undefine as macro.  Define as weak alias if
 315         [!USE_WIDE_CHAR].
 316         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
 317         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
 318         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
 319         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
 320         Define and later undefine as macro.  Define as weak alias if
 321         [!USE_WIDE_CHAR].
 322         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
 323         Define and later undefine as macro.  Define as weak alias if
 324         [USE_WIDE_CHAR].
 325         * sysdeps/ieee754/float128/strtof128_l.c
 326         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
 327         Define and later undefine as macro.  Define as weak alias if
 328         [!USE_WIDE_CHAR].
 329         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
 330         Define and later undefine as macro.  Define as weak alias if
 331         [USE_WIDE_CHAR].
 332         * sysdeps/ieee754/ldbl-128/strtold_l.c
 333         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
 334         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
 335         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
 336         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
 337         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
 338         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
 339         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
 340         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
 341         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
 342         * sysdeps/ieee754/ldbl-96/strtold_l.c
 343         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
 344         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
 345         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
 346         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
 347
 348         * math/test-float64x.h: New file.
 349         * math/Makefile (type-float64x-yes): New variable.
 350         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
 351
 352         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
 353         function-like macro.
 354         (min_of_type_): Likewise.
 355         (min_of_type_l): Likewise.
 356         (min_of_type_f128): Likewise.
 357         (min_of_type): Pass () as last argument of __MATH_TG.
 358
 359         * stdlib/tst-strtod-round-skeleton.c
 360         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
 361         headers.
 362
 363         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
 364         for combinations of long double with _Float64 and _Float64x.
 365
 366         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
 367         (__DECL_SIMD_cosf32): Likewise.
 368         (__DECL_SIMD_cosf64): Likewise.
 369         (__DECL_SIMD_cosf32x): Likewise.
 370         (__DECL_SIMD_cosf64x): Likewise.
 371         (__DECL_SIMD_cosf128x): Likewise.
 372         (__DECL_SIMD_sinf16): Likewise.
 373         (__DECL_SIMD_sinf32): Likewise.
 374         (__DECL_SIMD_sinf64): Likewise.
 375         (__DECL_SIMD_sinf32x): Likewise.
 376         (__DECL_SIMD_sinf64x): Likewise.
 377         (__DECL_SIMD_sinf128x): Likewise.
 378         (__DECL_SIMD_sincosf16): Likewise.
 379         (__DECL_SIMD_sincosf32): Likewise.
 380         (__DECL_SIMD_sincosf64): Likewise.
 381         (__DECL_SIMD_sincosf32x): Likewise.
 382         (__DECL_SIMD_sincosf64x): Likewise.
 383         (__DECL_SIMD_sincosf128x): Likewise.
 384         (__DECL_SIMD_logf16): Likewise.
 385         (__DECL_SIMD_logf32): Likewise.
 386         (__DECL_SIMD_logf64): Likewise.
 387         (__DECL_SIMD_logf32x): Likewise.
 388         (__DECL_SIMD_logf64x): Likewise.
 389         (__DECL_SIMD_logf128x): Likewise.
 390         (__DECL_SIMD_expf16): Likewise.
 391         (__DECL_SIMD_expf32): Likewise.
 392         (__DECL_SIMD_expf64): Likewise.
 393         (__DECL_SIMD_expf32x): Likewise.
 394         (__DECL_SIMD_expf64x): Likewise.
 395         (__DECL_SIMD_expf128x): Likewise.
 396         (__DECL_SIMD_powf16): Likewise.
 397         (__DECL_SIMD_powf32): Likewise.
 398         (__DECL_SIMD_powf64): Likewise.
 399         (__DECL_SIMD_powf32x): Likewise.
 400         (__DECL_SIMD_powf64x): Likewise.
 401         (__DECL_SIMD_powf128x): Likewise.
 402
 403         * stdlib/Versions (libc): Move entries for wcstof128 and
 404         wcstof128_l to ....
 405         * wcsmbs/Versions (libc): ... here.
 406         Include <float128-abi.h>.
 407
 408 2017-11-24  Florian Weimer  <fweimer@redhat.com>
 409
 410         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
 411         bits/mman-shared.h.
 412         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
 413         <bits/mman-shared.h>.
 414         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
 415         to ...
 416         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
 417         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
 418         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
 419         <bits/mman-shared.h>.
 420
 421 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 422
 423         [BZ #22457]
 424         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
 425         posix_memalign/free.
 426         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
 427
 428 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
 429
 430         [BZ #22469]
 431         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
 432         and implement the collation rules for pl from CLDR on top of that.
 433         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
 434         of locales to be built for testing.
 435         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
 436
 437 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
 438
 439         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
 440         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
 441         libm_alias_ldouble_other.
 442         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
 443         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
 444         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
 445         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
 446         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
 447         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
 448         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
 449         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
 450         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
 451         libm_alias_ldouble_r.
 452         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
 453         libm_alias_ldouble_other.
 454         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
 455         (log10l): Likewise.
 456         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
 457         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
 458         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
 459         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
 460         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
 461         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
 462         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
 463         (atan2l): Likewise.
 464         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
 465         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
 466         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
 467         libm_alias_ldouble.
 468         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
 469         (cosl): Likewise.
 470         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
 471         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
 472         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
 473         (expl): Likewise.
 474         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
 475         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
 476         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
 477         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
 478         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
 479         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
 480         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
 481         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
 482         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
 483         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
 484         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
 485         libm_alias_ldouble.
 486         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
 487         libm_alias_ldouble_other.
 488         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
 489         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
 490         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
 491         libm_alias_ldouble.
 492         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
 493         libm_alias_ldouble_other.
 494         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
 495         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
 496         * sysdeps/ia64/fpu/w_lgammal_main.c
 497         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
 498         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
 499
 500 2017-11-23  Florian Weimer  <fweimer@redhat.com>
 501
 502         * malloc/malloc.c (tcache_thread_shutdown): Rename from
 503         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
 504         alike.  Remove freeres marker.
 505         * malloc/arena.c (arena_thread_freeres): Call
 506         tcache_thread_shutdown.
 507
 508 2017-11-23  Florian Weimer  <fweimer@redhat.com>
 509
 510         [BZ #22459]
 511         Export nscd hash function as __nss_hash.
 512         * include/nss.h (__nss_hash): Declare.
 513         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
 514         symbol.
 515         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
 516         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
 517         of __nscd_hash.
 518         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
 519         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
 520         * nss/Makefiles (routines): Add nss_hash.
 521         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
 522         * nss/nss_hash.c: Rename from nis/nis_hash.c.
 523         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
 524         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
 525
 526 2017-11-23  Florian Weimer  <fweimer@redhat.com>
 527
 528         [BZ #22478]
 529         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
 530         Return error code, not -1.
 531         * signal/tst-sigwait-eintr.c: New file.
 532         * signal/Makefile (tests): Add tst-sigwait-eintr.
 533
 534 2017-11-23  Florian Weimer  <fweimer@redhat.com>
 535
 536         Linux: Add memfd_create system call wrapper
 537         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
 538         tst-memfd_create.
 539         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
 540         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
 541         [__USE_GNU] (memfd_create): Declare.
 542         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
 543         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
 544         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
 545         * sysdeps/unix/sysv/linux/**.abilist: Update.
 546         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
 547
 548 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
 549
 550         * localedata/gen-locale.sh: Fix typo in variable name.
 551
 552         * resolv/res_debug.c (p_secstodate): Condition definition on
 553         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
 554         directly as __p_secstodate, and as a compat symbol.  Do not use
 555         libresolv_hidden_def.
 556         * resolv/resolv.h (p_secstodate): Remove macro and function
 557         declaration.
 558         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
 559         using p_secstodate.
 560         * include/resolv.h (__p_secstodate): Do not use
 561         libresolv_hidden_proto.
 562         * resolv/Makefile (tests): Move tst-p_secstodate to ....
 563         (tests-internal): ... here.
 564         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
 565         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
 566         and declare and use __p_secstodate and use compat_symbol_reference
 567         in that case.
 568         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
 569         implementation returning 77.
 570
 571         [BZ #22463]
 572         * resolv/res_debug.c: Include <libc-diag.h>.
 573         (p_secstodate): Assert time_t at least as wide as u_long.  On
 574         overflow, use integer seconds since the epoch as output, or use
 575         "<overflow>" as output and set errno to EOVERFLOW if integer
 576         seconds since the epoch would be 14 or more characters.
 577         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
 578         for sprintf call.
 579         * resolv/tst-p_secstodate.c: New file.
 580         * resolv/Makefile (tests): Add tst-p_secstodate.
 581         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
 582
 583         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
 584         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
 585         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
 586
 587 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
 588
 589         * posix/regcomp.c (init_word_char): Add comments.
 590
 591 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
 592
 593         [BZ #22447]
 594         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
 595         strlen to compute length of ut_user and set trailing NUL byte of
 596         result explicitly.
 597
 598 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
 599
 600         [BZ #15537]
 601         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
 602         using “copy "iso14651_t1"” and then implementing the
 603         collation rules for lv from CLDR on top of that.
 604         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
 605         of locales to be built for testing.
 606         * lv_LV.UTF-8.in: New file with test data to test the Latvian
 607         sorting.
 608
 609 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
 610
 611         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
 612         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
 613         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
 614         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
 615         [__USE_MISC] (MADV_HWPOISON): New macro.
 616         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
 617
 618 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 619
 620         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
 621         -Wmissing-braces on GCC 4.9.
 622
 623 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
 624
 625         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
 626         * sysdeps/s390/s390-32/start.S (_start): Likewise
 627         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
 628         (thread_start): Likewise.
 629         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
 630         (thread_start): Likewise.
 631         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
 632         (__makecontext_ret): Likewise.
 633         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
 634         (__makecontext_ret): Likewise.
 635
 636 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
 637
 638         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
 639         __wcschrnul): Remove attribute_hidden.
 640
 641 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
 642
 643         regex: don't assume uint64_t or uint32_t
 644         This avoids -Werror=overflow errors for 32-bit systems in
 645         the 64-bit case.  Problem reported by Joseph Myers in:
 646         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
 647         Also, when this code is used in Gnulib it ports to platforms
 648         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
 649         them, and on some 32-bit compilers there is no uint64_t.
 650         Problem reported by Gianluigi Tiesi in:
 651         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
 652         * posix/regcomp.c (init_word_char): Don't assume that the types
 653         uint64_t and uint32_t exist.  Adapted from Gnulib patch
 654         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
 655         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
 656
 657 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 658
 659         * sysdeps/aarch64/memset-reg.h: New file.
 660         * sysdeps/aarch64/memset.S: Use it.
 661         (__memset): Rename to MEMSET macro.
 662         [ZVA_MACRO]: Use zva_macro.
 663         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
 664         Add memset_generic and memset_falkor.
 665         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
 666         (__libc_ifunc_impl_list): Add memset ifuncs.
 667         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
 668         local variable zva_size.
 669         * sysdeps/aarch64/multiarch/memset.c: New file.
 670         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
 671         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
 672         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
 673         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
 674         (DCZID_DZP_MASK): New macro.
 675         (DCZID_BS_MASK): Likewise.
 676         (init_cpu_features): Read and set zva_size.
 677         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
 678         (struct cpu_features): New member zva_size.
 679
 680         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
 681         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
 682         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
 683
 684         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
 685         backwards.  Fix timing computation.
 686         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
 687         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
 688         on memset by N at a time.  Fix timing computation.
 689
 690 2017-11-20  Florian Weimer  <fweimer@redhat.com>
 691
 692         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
 693         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
 694
 695 2017-11-19  Florian Weimer  <fweimer@redhat.com>
 696
 697         manual: Document mprotect
 698         * manual/memory.texi (Memory Protection): New section.
 699         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
 700         documentation of PROT_* flags and reference the Memory Protection
 701         section instead.
 702
 703 2017-11-19  Florian Weimer  <fweimer@redhat.com>
 704
 705         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
 706         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
 707         (Scatter-Gather): ... to here.  Remove misleading comment.
 708
 709 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
 710
 711         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
 712         style.
 713
 714         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
 715         when /proc/<pid>/setgroups does not exist.
 716
 717 2017-11-18  Florian Weimer  <fweimer@redhat.com>
 718
 719         * sysdeps/unix/sysv/linux/tst-ttyname.c
 720         (become_root_in_mount_ns): Remove.
 721         (do_in_chroot_1): Call support_enter_mount_namespace.
 722         (do_in_chroot_2): Likewise.
 723         (do_test): Call support_become_root early.
 724
 725 2017-11-18  Florian Weimer  <fweimer@redhat.com>
 726
 727         * support/namespace.h (support_enter_mount_namespace): Declare.
 728         * support/support_enter_mount_namespace.c: New file.
 729         * support/Makefile (libsupport-routines): Add
 730         support_enter_mount_namespace.
 731
 732 2017-11-18  Florian Weimer  <fweimer@redhat.com>
 733
 734         * support/temp_file.c (support_create_temp_directory): Use
 735         test_dir and do not rely on the presence of the XXXXXX suffix.
 736         * support/temp_file.h (support_create_temp_directory): Update
 737         comment.
 738         * support/tst-xreadlink.c (do_test): Adjust.
 739         * support/support_chroot.c (support_chroot_create): Likewise.
 740
 741 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 742
 743         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
 744         macro.
 745         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
 746         htm-no-suspend.
 747
 748 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
 749
 750         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
 751         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
 752         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
 753         (ceill): Define using libm_alias_ldouble.
 754         * sysdeps/x86_64/fpu/s_copysignl.S: Include
 755         <libm-alias-ldouble.h>.
 756         (copysignl): Define using libm_alias_ldouble.
 757         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
 758         (fabsl): Define using libm_alias_ldouble.
 759         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
 760         (floorl): Define using libm_alias_ldouble.
 761         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
 762         (fmaxl): Define using libm_alias_ldouble.
 763         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
 764         (fminl): Define using libm_alias_ldouble.
 765         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
 766         (llrintl): Define using libm_alias_ldouble.
 767         (lrintl): Likewise.
 768         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
 769         <libm-alias-ldouble.h>.
 770         (nearbyintl): Define using libm_alias_ldouble.
 771         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
 772         (truncl): Define using libm_alias_ldouble.
 773         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
 774         <libm-alias-ldouble.h>.
 775         (lrintl): Define using libm_alias_ldouble.
 776
 777         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
 778         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
 779         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
 780         (asinhl): Define using libm_alias_ldouble.
 781         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
 782         (atanl): Define using libm_alias_ldouble.
 783         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
 784         (cbrtl): Define using libm_alias_ldouble.
 785         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
 786         (ceill): Define using libm_alias_ldouble.
 787         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
 788         (copysignl): Define using libm_alias_ldouble.
 789         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
 790         (fabsl): Define using libm_alias_ldouble.
 791         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
 792         (floorl): Define using libm_alias_ldouble.
 793         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
 794         (fmaxl): Define using libm_alias_ldouble.
 795         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
 796         (fminl): Define using libm_alias_ldouble.
 797         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
 798         (frexpl): Define using libm_alias_ldouble.
 799         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
 800         (llrintl): Define using libm_alias_ldouble.
 801         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
 802         (logbl): Define using libm_alias_ldouble.
 803         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
 804         (lrintl): Define using libm_alias_ldouble.
 805         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
 806         (nearbyintl): Define using libm_alias_ldouble.
 807         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
 808         (nextafterl): Define using libm_alias_ldouble.
 809         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
 810         (remquol): Define using libm_alias_ldouble.
 811         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
 812         (rintl): Define using libm_alias_ldouble.
 813         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
 814         (truncl): Define using libm_alias_ldouble.
 815         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
 816         (fmaxl): Define using libm_alias_ldouble.
 817         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
 818         (fminl): Define using libm_alias_ldouble.
 819
 820         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
 821         to C syntax instead of availability and properties of types.
 822         * bits/floatn.h [!__ASSEMBLER]: Likewise.
 823         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
 824         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
 825         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
 826         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
 827         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
 828
 829 2017-11-17  Florian Weimer  <fweimer@redhat.com>
 830
 831         support_become_root: Enable file creation in namespaces.
 832         * support/support_become_root.c (setup_mapping): New function.
 833         (support_become_root): Call it.
 834
 835 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
 836
 837         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
 838         macro.
 839
 840 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 841
 842         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
 843         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
 844
 845 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
 846
 847         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
 848
 849         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
 850         version to 4.14.
 851
 852 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 853
 854         * INSTALL: Fix botched up regeneration.
 855
 856         * NEWS: Update sourceare link to https.
 857         * configure.ac: Likewise.
 858         * crypt/md5test-giant.c: Likewise.
 859         * dlfcn/bug-atexit1.c: Likewise.
 860         * dlfcn/bug-atexit2.c: Likewise.
 861         * localedata/README: Likewise.
 862         * malloc/tst-mallocfork.c: Likewise.
 863         * manual/install.texi: Likewise.
 864         * nptl/tst-pthread-getattr.c: Likewise.
 865         * stdio-common/tst-fgets.c: Likewise.
 866         * stdio-common/tst-fwrite.c: Likewise.
 867         * sunrpc/Makefile: Likewise.
 868         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
 869         * wcsmbs/tst-mbrtowc2.c: Likewise.
 870         * configure: Regenerate.
 871         * INSTALL: Regenerate.
 872
 873 2017-11-15  Martin Sebor  <msebor@redhat.com>
 874
 875         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
 876         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
 877         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
 878
 879 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
 880
 881         [BZ #22145]
 882         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
 883         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
 884
 885         [BZ #22145]
 886         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
 887         Defer is_pty check until end of the function.
 888         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
 889
 890         [BZ #22145]
 891         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
 892         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
 893         (ttyname): Likewise.
 894         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
 895         (__ttyname_r): Likewise.
 896
 897         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
 898         int to bool.
 899
 900         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
 901
 902         * manual/terminal.texi (Is It a Terminal):
 903         Mention ENODEV for ttyname and ttyname_r.
 904
 905 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
 906
 907         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
 908         constant and macro.
 909
 910         * sysdeps/unix/sysv/linux/bits/mman-linux.h
 911         [__USE_MISC] (MADV_WIPEONFORK): New macro.
 912         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
 913         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
 914         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
 915         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
 916
 917 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 918
 919         * signal/sigrelse.c (sigrelse): Optimize implementation.
 920
 921         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
 922         (__sigpause): Rely on __sigsuspend to implement single thread
 923         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
 924
 925 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
 926
 927         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
 928         kernel version to 4.14.
 929
 930 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
 931
 932         [BZ #22442]
 933         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
 934         Check if ifname is too long.
 935
 936 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
 937
 938         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
 939
 940 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
 941
 942         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
 943         was accidentally lost.
 944
 945 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
 946
 947         * localedata/locales/az_IR: Add standard copyright header.
 948
 949 2017-11-15  Florian Weimer  <fweimer@redhat.com>
 950
 951         [BZ #22439]
 952         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
 953         not just the top one.  Output a new "subheaps" statistic.
 954
 955 2017-11-15  Florian Weimer  <fweimer@redhat.com>
 956
 957         [BZ #22408]
 958         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
 959         under the per-arena lock.
 960         * malloc/Makefile (tests): Add tst-malloc_info.
 961         (tst-malloc_info): Link with libpthread.
 962         * malloc/tst-malloc_info.c: New file.
 963
 964 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
 965
 966         [BZ #21660]
 967         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
 968         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
 969         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
 970         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
 971         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
 972         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
 973         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
 974         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
 975         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
 976         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
 977         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
 978         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
 979         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
 980         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
 981         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
 982         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
 983         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
 984         (__floating_type): Likewise.
 985         (__real_integer_type): Likewise.
 986         (__complex_integer_type): Likewise.
 987         (__expr_is_real): Likewise.
 988         (__tgmath_real_type_sub): Likewise.
 989         (__tgmath_real_type): Likewise.
 990         (__tgmath_complex_type_sub): Likewise.
 991         (__tgmath_complex_type): Likewise.
 992         (__TGMATH_F128): Likewise.
 993         (__TGMATH_CF128): Likewise.
 994         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
 995         new macros.
 996         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
 997         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
 998         Likewise.
 999         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
1000         Likewise.
1001         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
1002         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
1003         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
1004         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
1005         Likewise.
1006         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
1007         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
1008         Likewise.
1009         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
1010         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
1011         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
1012         Likewise.
1013         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
1014         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
1015         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
1016         (cimag): Likewise.
1017         (creal): Likewise.
1018
1019 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
1020
1021         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
1022         for stpncpy calls for GCC 8.
1023         (test_strncat): Disable -Wstringop-truncation warning for strncat
1024         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
1025         strncat call for GCC 7.
1026         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
1027         calls for GCC 8.
1028         (test_memcmp): Use memcpy instead of strncpy for calls not copying
1029         trailing NUL.
1030
1031         * string/bug-strncat1.c: Include <libc-diag.h>.
1032         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
1033
1034 2017-11-13  Claude Paroz <claude@2xlibre.net>
1035
1036         [BZ #22387]
1037         * localedata/locales/aa_DJ: Improved readibility by replacing
1038         <Uxxxx> sequences in the ASCII printable range by their ASCII
1039         character equivalents.
1040         * localedata/locales/aa_ER: Likewise.
1041         * localedata/locales/aa_ER@saaho: Likewise.
1042         * localedata/locales/aa_ET: Likewise.
1043         * localedata/locales/af_ZA: Likewise.
1044         * localedata/locales/agr_PE: Likewise.
1045         * localedata/locales/ak_GH: Likewise.
1046         * localedata/locales/am_ET: Likewise.
1047         * localedata/locales/anp_IN: Likewise.
1048         * localedata/locales/ar_AE: Likewise.
1049         * localedata/locales/ar_BH: Likewise.
1050         * localedata/locales/ar_DZ: Likewise.
1051         * localedata/locales/ar_EG: Likewise.
1052         * localedata/locales/ar_IN: Likewise.
1053         * localedata/locales/ar_IQ: Likewise.
1054         * localedata/locales/ar_JO: Likewise.
1055         * localedata/locales/ar_KW: Likewise.
1056         * localedata/locales/ar_LB: Likewise.
1057         * localedata/locales/ar_LY: Likewise.
1058         * localedata/locales/ar_MA: Likewise.
1059         * localedata/locales/ar_OM: Likewise.
1060         * localedata/locales/ar_QA: Likewise.
1061         * localedata/locales/ar_SA: Likewise.
1062         * localedata/locales/ar_SD: Likewise.
1063         * localedata/locales/ar_SS: Likewise.
1064         * localedata/locales/ar_SY: Likewise.
1065         * localedata/locales/ar_TN: Likewise.
1066         * localedata/locales/ar_YE: Likewise.
1067         * localedata/locales/as_IN: Likewise.
1068         * localedata/locales/ast_ES: Likewise.
1069         * localedata/locales/ayc_PE: Likewise.
1070         * localedata/locales/az_AZ: Likewise.
1071         * localedata/locales/az_IR: Likewise.
1072         * localedata/locales/be_BY: Likewise.
1073         * localedata/locales/be_BY@latin: Likewise.
1074         * localedata/locales/bem_ZM: Likewise.
1075         * localedata/locales/ber_DZ: Likewise.
1076         * localedata/locales/ber_MA: Likewise.
1077         * localedata/locales/bg_BG: Likewise.
1078         * localedata/locales/bhb_IN: Likewise.
1079         * localedata/locales/bho_IN: Likewise.
1080         * localedata/locales/bi_VU: Likewise.
1081         * localedata/locales/bn_BD: Likewise.
1082         * localedata/locales/bn_IN: Likewise.
1083         * localedata/locales/bo_CN: Likewise.
1084         * localedata/locales/bo_IN: Likewise.
1085         * localedata/locales/br_FR: Likewise.
1086         * localedata/locales/brx_IN: Likewise.
1087         * localedata/locales/bs_BA: Likewise.
1088         * localedata/locales/byn_ER: Likewise.
1089         * localedata/locales/ca_AD: Likewise.
1090         * localedata/locales/ca_ES: Likewise.
1091         * localedata/locales/ca_FR: Likewise.
1092         * localedata/locales/ca_IT: Likewise.
1093         * localedata/locales/ce_RU: Likewise.
1094         * localedata/locales/chr_US: Likewise.
1095         * localedata/locales/cmn_TW: Likewise.
1096         * localedata/locales/crh_UA: Likewise.
1097         * localedata/locales/cs_CZ: Likewise.
1098         * localedata/locales/csb_PL: Likewise.
1099         * localedata/locales/cv_RU: Likewise.
1100         * localedata/locales/cy_GB: Likewise.
1101         * localedata/locales/da_DK: Likewise.
1102         * localedata/locales/de_AT: Likewise.
1103         * localedata/locales/de_BE: Likewise.
1104         * localedata/locales/de_CH: Likewise.
1105         * localedata/locales/de_DE: Likewise.
1106         * localedata/locales/de_IT: Likewise.
1107         * localedata/locales/de_LI: Likewise.
1108         * localedata/locales/de_LU: Likewise.
1109         * localedata/locales/doi_IN: Likewise.
1110         * localedata/locales/dv_MV: Likewise.
1111         * localedata/locales/dz_BT: Likewise.
1112         * localedata/locales/el_CY: Likewise.
1113         * localedata/locales/el_GR: Likewise.
1114         * localedata/locales/en_AG: Likewise.
1115         * localedata/locales/en_AU: Likewise.
1116         * localedata/locales/en_BW: Likewise.
1117         * localedata/locales/en_CA: Likewise.
1118         * localedata/locales/en_DK: Likewise.
1119         * localedata/locales/en_GB: Likewise.
1120         * localedata/locales/en_HK: Likewise.
1121         * localedata/locales/en_IE: Likewise.
1122         * localedata/locales/en_IL: Likewise.
1123         * localedata/locales/en_IN: Likewise.
1124         * localedata/locales/en_NG: Likewise.
1125         * localedata/locales/en_NZ: Likewise.
1126         * localedata/locales/en_PH: Likewise.
1127         * localedata/locales/en_SG: Likewise.
1128         * localedata/locales/en_US: Likewise.
1129         * localedata/locales/en_ZA: Likewise.
1130         * localedata/locales/en_ZM: Likewise.
1131         * localedata/locales/en_ZW: Likewise.
1132         * localedata/locales/eo: Likewise.
1133         * localedata/locales/es_AR: Likewise.
1134         * localedata/locales/es_BO: Likewise.
1135         * localedata/locales/es_CL: Likewise.
1136         * localedata/locales/es_CO: Likewise.
1137         * localedata/locales/es_CR: Likewise.
1138         * localedata/locales/es_CU: Likewise.
1139         * localedata/locales/es_DO: Likewise.
1140         * localedata/locales/es_EC: Likewise.
1141         * localedata/locales/es_ES: Likewise.
1142         * localedata/locales/es_GT: Likewise.
1143         * localedata/locales/es_HN: Likewise.
1144         * localedata/locales/es_MX: Likewise.
1145         * localedata/locales/es_NI: Likewise.
1146         * localedata/locales/es_PA: Likewise.
1147         * localedata/locales/es_PE: Likewise.
1148         * localedata/locales/es_PR: Likewise.
1149         * localedata/locales/es_PY: Likewise.
1150         * localedata/locales/es_SV: Likewise.
1151         * localedata/locales/es_US: Likewise.
1152         * localedata/locales/es_UY: Likewise.
1153         * localedata/locales/es_VE: Likewise.
1154         * localedata/locales/et_EE: Likewise.
1155         * localedata/locales/eu_ES: Likewise.
1156         * localedata/locales/eu_ES@euro: Likewise.
1157         * localedata/locales/fa_IR: Likewise.
1158         * localedata/locales/ff_SN: Likewise.
1159         * localedata/locales/fi_FI: Likewise.
1160         * localedata/locales/fil_PH: Likewise.
1161         * localedata/locales/fo_FO: Likewise.
1162         * localedata/locales/fr_BE: Likewise.
1163         * localedata/locales/fr_CA: Likewise.
1164         * localedata/locales/fr_CH: Likewise.
1165         * localedata/locales/fr_FR: Likewise.
1166         * localedata/locales/fr_LU: Likewise.
1167         * localedata/locales/fur_IT: Likewise.
1168         * localedata/locales/fy_DE: Likewise.
1169         * localedata/locales/fy_NL: Likewise.
1170         * localedata/locales/ga_IE: Likewise.
1171         * localedata/locales/gd_GB: Likewise.
1172         * localedata/locales/gez_ER: Likewise.
1173         * localedata/locales/gez_ET: Likewise.
1174         * localedata/locales/gl_ES: Likewise.
1175         * localedata/locales/gu_IN: Likewise.
1176         * localedata/locales/gv_GB: Likewise.
1177         * localedata/locales/ha_NG: Likewise.
1178         * localedata/locales/hak_TW: Likewise.
1179         * localedata/locales/he_IL: Likewise.
1180         * localedata/locales/hi_IN: Likewise.
1181         * localedata/locales/hif_FJ: Likewise.
1182         * localedata/locales/hne_IN: Likewise.
1183         * localedata/locales/hr_HR: Likewise.
1184         * localedata/locales/hsb_DE: Likewise.
1185         * localedata/locales/ht_HT: Likewise.
1186         * localedata/locales/hu_HU: Likewise.
1187         * localedata/locales/hy_AM: Likewise.
1188         * localedata/locales/i18n: Likewise.
1189         * localedata/locales/ia_FR: Likewise.
1190         * localedata/locales/id_ID: Likewise.
1191         * localedata/locales/ig_NG: Likewise.
1192         * localedata/locales/ik_CA: Likewise.
1193         * localedata/locales/is_IS: Likewise.
1194         * localedata/locales/it_CH: Likewise.
1195         * localedata/locales/it_IT: Likewise.
1196         * localedata/locales/iu_CA: Likewise.
1197         * localedata/locales/ja_JP: Likewise.
1198         * localedata/locales/ka_GE: Likewise.
1199         * localedata/locales/kk_KZ: Likewise.
1200         * localedata/locales/kl_GL: Likewise.
1201         * localedata/locales/kn_IN: Likewise.
1202         * localedata/locales/ko_KR: Likewise.
1203         * localedata/locales/kok_IN: Likewise.
1204         * localedata/locales/ks_IN: Likewise.
1205         * localedata/locales/ks_IN@devanagari: Likewise.
1206         * localedata/locales/ku_TR: Likewise.
1207         * localedata/locales/kw_GB: Likewise.
1208         * localedata/locales/ky_KG: Likewise.
1209         * localedata/locales/lb_LU: Likewise.
1210         * localedata/locales/lg_UG: Likewise.
1211         * localedata/locales/li_BE: Likewise.
1212         * localedata/locales/li_NL: Likewise.
1213         * localedata/locales/lij_IT: Likewise.
1214         * localedata/locales/ln_CD: Likewise.
1215         * localedata/locales/lo_LA: Likewise.
1216         * localedata/locales/lt_LT: Likewise.
1217         * localedata/locales/lv_LV: Likewise.
1218         * localedata/locales/lzh_TW: Likewise.
1219         * localedata/locales/mag_IN: Likewise.
1220         * localedata/locales/mai_IN: Likewise.
1221         * localedata/locales/mg_MG: Likewise.
1222         * localedata/locales/mhr_RU: Likewise.
1223         * localedata/locales/mi_NZ: Likewise.
1224         * localedata/locales/mk_MK: Likewise.
1225         * localedata/locales/ml_IN: Likewise.
1226         * localedata/locales/mn_MN: Likewise.
1227         * localedata/locales/mni_IN: Likewise.
1228         * localedata/locales/mr_IN: Likewise.
1229         * localedata/locales/ms_MY: Likewise.
1230         * localedata/locales/mt_MT: Likewise.
1231         * localedata/locales/my_MM: Likewise.
1232         * localedata/locales/nan_TW: Likewise.
1233         * localedata/locales/nan_TW@latin: Likewise.
1234         * localedata/locales/nb_NO: Likewise.
1235         * localedata/locales/nds_DE: Likewise.
1236         * localedata/locales/nds_NL: Likewise.
1237         * localedata/locales/ne_NP: Likewise.
1238         * localedata/locales/nhn_MX: Likewise.
1239         * localedata/locales/niu_NU: Likewise.
1240         * localedata/locales/niu_NZ: Likewise.
1241         * localedata/locales/nl_AW: Likewise.
1242         * localedata/locales/nl_BE: Likewise.
1243         * localedata/locales/nl_NL: Likewise.
1244         * localedata/locales/nn_NO: Likewise.
1245         * localedata/locales/nr_ZA: Likewise.
1246         * localedata/locales/nso_ZA: Likewise.
1247         * localedata/locales/oc_FR: Likewise.
1248         * localedata/locales/om_ET: Likewise.
1249         * localedata/locales/om_KE: Likewise.
1250         * localedata/locales/or_IN: Likewise.
1251         * localedata/locales/os_RU: Likewise.
1252         * localedata/locales/pa_IN: Likewise.
1253         * localedata/locales/pa_PK: Likewise.
1254         * localedata/locales/pap_AW: Likewise.
1255         * localedata/locales/pap_CW: Likewise.
1256         * localedata/locales/pl_PL: Likewise.
1257         * localedata/locales/ps_AF: Likewise.
1258         * localedata/locales/pt_BR: Likewise.
1259         * localedata/locales/pt_PT: Likewise.
1260         * localedata/locales/quz_PE: Likewise.
1261         * localedata/locales/raj_IN: Likewise.
1262         * localedata/locales/ro_RO: Likewise.
1263         * localedata/locales/ru_RU: Likewise.
1264         * localedata/locales/ru_UA: Likewise.
1265         * localedata/locales/rw_RW: Likewise.
1266         * localedata/locales/sa_IN: Likewise.
1267         * localedata/locales/sat_IN: Likewise.
1268         * localedata/locales/sc_IT: Likewise.
1269         * localedata/locales/sd_IN: Likewise.
1270         * localedata/locales/sd_IN@devanagari: Likewise.
1271         * localedata/locales/se_NO: Likewise.
1272         * localedata/locales/sgs_LT: Likewise.
1273         * localedata/locales/shs_CA: Likewise.
1274         * localedata/locales/si_LK: Likewise.
1275         * localedata/locales/sid_ET: Likewise.
1276         * localedata/locales/sk_SK: Likewise.
1277         * localedata/locales/sl_SI: Likewise.
1278         * localedata/locales/sm_WS: Likewise.
1279         * localedata/locales/so_DJ: Likewise.
1280         * localedata/locales/so_ET: Likewise.
1281         * localedata/locales/so_KE: Likewise.
1282         * localedata/locales/so_SO: Likewise.
1283         * localedata/locales/sq_AL: Likewise.
1284         * localedata/locales/sq_MK: Likewise.
1285         * localedata/locales/sr_ME: Likewise.
1286         * localedata/locales/sr_RS: Likewise.
1287         * localedata/locales/sr_RS@latin: Likewise.
1288         * localedata/locales/ss_ZA: Likewise.
1289         * localedata/locales/st_ZA: Likewise.
1290         * localedata/locales/sv_FI: Likewise.
1291         * localedata/locales/sv_SE: Likewise.
1292         * localedata/locales/sw_KE: Likewise.
1293         * localedata/locales/sw_TZ: Likewise.
1294         * localedata/locales/szl_PL: Likewise.
1295         * localedata/locales/ta_IN: Likewise.
1296         * localedata/locales/ta_LK: Likewise.
1297         * localedata/locales/tcy_IN: Likewise.
1298         * localedata/locales/te_IN: Likewise.
1299         * localedata/locales/tg_TJ: Likewise.
1300         * localedata/locales/th_TH: Likewise.
1301         * localedata/locales/the_NP: Likewise.
1302         * localedata/locales/ti_ER: Likewise.
1303         * localedata/locales/ti_ET: Likewise.
1304         * localedata/locales/tig_ER: Likewise.
1305         * localedata/locales/tk_TM: Likewise.
1306         * localedata/locales/tl_PH: Likewise.
1307         * localedata/locales/tn_ZA: Likewise.
1308         * localedata/locales/to_TO: Likewise.
1309         * localedata/locales/tpi_PG: Likewise.
1310         * localedata/locales/tr_CY: Likewise.
1311         * localedata/locales/tr_TR: Likewise.
1312         * localedata/locales/ts_ZA: Likewise.
1313         * localedata/locales/tt_RU: Likewise.
1314         * localedata/locales/tt_RU@iqtelif: Likewise.
1315         * localedata/locales/ug_CN: Likewise.
1316         * localedata/locales/uk_UA: Likewise.
1317         * localedata/locales/unm_US: Likewise.
1318         * localedata/locales/ur_IN: Likewise.
1319         * localedata/locales/ur_PK: Likewise.
1320         * localedata/locales/uz_UZ: Likewise.
1321         * localedata/locales/uz_UZ@cyrillic: Likewise.
1322         * localedata/locales/ve_ZA: Likewise.
1323         * localedata/locales/vi_VN: Likewise.
1324         * localedata/locales/wa_BE: Likewise.
1325         * localedata/locales/wae_CH: Likewise.
1326         * localedata/locales/wal_ET: Likewise.
1327         * localedata/locales/wo_SN: Likewise.
1328         * localedata/locales/xh_ZA: Likewise.
1329         * localedata/locales/yi_US: Likewise.
1330         * localedata/locales/yo_NG: Likewise.
1331         * localedata/locales/yue_HK: Likewise.
1332         * localedata/locales/yuw_PG: Likewise.
1333         * localedata/locales/zh_CN: Likewise.
1334         * localedata/locales/zh_HK: Likewise.
1335         * localedata/locales/zh_SG: Likewise.
1336         * localedata/locales/zh_TW: Likewise.
1337         * localedata/locales/zu_ZA: Likewise.
1338
1339 2017-11-13  Florian Weimer  <fweimer@redhat.com>
1340
1341         * support/next_to_fault.h, support/next_to_fault.c: New files.
1342         * support/Makefile (libsupport-routines): Add next_to_fault.
1343         * resolv/tst-inet_pton.c (struct next_to_fault)
1344         (next_to_fault_allocate, next_to_fault_free): Remove.
1345         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
1346
1347 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
1348
1349         * elf/dl-support.c: Include <dl-procruntime.c>.
1350         * include/link.h: Include <link_map.h>.
1351         * sysdeps/generic/dl-procruntime.c: New file.
1352         * sysdeps/generic/link_map.h: Likewise.
1353         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
1354         the writable ld.so namespace.
1355
1356 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
1357
1358         timezone: pacify GCC -Wstringop-truncation
1359         Problem reported by Martin Sebor in:
1360         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
1361         * timezone/zic.c (writezone): Use memcpy, not strncpy.
1362
1363 2017-11-12  Florian Weimer  <fweimer@redhat.com>
1364
1365         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
1366         tst-xreadlink.
1367         (tests): Add tst-xreadlink.
1368         * support/support.h (xstrndup): Declare.
1369         * support/xunistd.h (xunlink, xreadlink): Declare.
1370         * support/temp_file.h (support_create_temp_directory): Declare.
1371         * support/temp_file.c (support_create_temp_directory): New function.
1372         * support/support_chroot.c (support_chroot_create): Use it.
1373         * support/xreadlink.c: New file.
1374         * support/xstrndup.c: Likewise.
1375         * support/xunlink.c: Likewise.
1376         * support/tst-xreadlink.c: Likewise.
1377
1378 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
1379
1380         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
1381
1382 2017-11-11  Florian Weimer  <fweimer@redhat.com>
1383
1384         [BZ #22409]
1385         [BZ #22412]
1386         * resolv/res_comp.c (printable_string, binary_hnok)
1387         (binary_leading_dash): New functions.
1388         (res_hnok): Reimplement using these functions and ns_name_pton.
1389         (res_ownok): Likewise.
1390         (res_mailok): Reimplement using printable_string, ns_name_pton and
1391         binary_hnok.
1392         (res_dnok): Reimplement using printable_string and ns_name_pton.
1393         * resolv/tst-res_hnok.c (tests): Add additional tests.
1394         (LETTERDIGITS, PRINTABLE): Define.
1395         (do_test): Adjust one_char results.
1396
1397 2017-11-11  Florian Weimer  <fweimer@redhat.com>
1398
1399         [BZ #22413]
1400         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
1401         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
1402
1403 2017-11-11  Florian Weimer  <fweimer@redhat.com>
1404
1405         * resolv/tst-ns_name_pton.c: New file.
1406         * resolv/Makefile (tests): Add tst-ns_name_pton.
1407         (tst-ns_name_pton): Link against libresolv.
1408
1409 2017-11-11  Florian Weimer  <fweimer@redhat.com>
1410
1411         * resolv/tst-res_hnok.c: New file.
1412         * resolv/Makefile (tests): Add tst-res_hnok.
1413         (tst-res_hnok): Link against libresolv.
1414
1415 2017-11-11  Florian Weimer  <fweimer@redhat.com>
1416
1417         * resolv/tst-resolv-network.c: Use test framework instead explicit
1418         main function.
1419
1420 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
1421
1422         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
1423         <jmp_buf-macros.h>.
1424         [!_ISOMAC] (STR_HELPER): New.
1425         [!_ISOMAC] (STR): Likewise.
1426         [!_ISOMAC] (TEST_SIZE): Likewise.
1427         [!_ISOMAC] (TEST_ALIGN): Likewise.
1428         [!_ISOMAC] (TEST_OFFSET): Likewise.
1429         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
1430         field offsets of jmp_buf as well as sigjmp_buf.
1431         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
1432         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
1433         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
1434         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
1435         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
1436         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
1437         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
1438         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
1439         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
1440         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
1441         Likewise.
1442         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
1443         Likewise.
1444         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
1445         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
1446         Likewise.
1447         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
1448         Likewise.
1449         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
1450         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
1451         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
1452         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
1453         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
1454         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
1455         Likewise.
1456         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
1457         Likewise.
1458         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
1459         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
1460         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
1461
1462 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
1463
1464         * include/float.h
1465         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1466         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
1467         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1468         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
1469         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1470         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
1471         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1472         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
1473         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1474         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
1475         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1476         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
1477         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1478         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
1479         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1480         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
1481         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1482         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
1483         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1484         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
1485         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1486         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
1487         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1488         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
1489         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1490         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
1491         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1492         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
1493         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1494         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
1495         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1496         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
1497         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1498         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
1499         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1500         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
1501         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1502         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
1503         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1504         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
1505         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1506         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
1507         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1508         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
1509         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1510         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
1511         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1512         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
1513         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1514         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
1515         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1516         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
1517         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1518         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
1519         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1520         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
1521         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1522         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
1523         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1524         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
1525         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1526         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
1527         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1528         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
1529         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1530         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
1531         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1532         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
1533         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1534         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
1535         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1536         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
1537         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1538         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
1539         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1540         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
1541         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1542         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
1543         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1544         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
1545         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1546         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
1547         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1548         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
1549         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1550         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
1551         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
1552         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
1553
1554         * stdlib/tst-strtod.h (F16): New macro.
1555         (F32): Likewise.
1556         (F64): Likewise.
1557         (F32X): Likewise.
1558         (F64X): Likewise.
1559         (F128X): Likewise.
1560         (IF_FLOAT16): Likewise.
1561         (IF_FLOAT32): Likewise.
1562         (IF_FLOAT64): Likewise.
1563         (IF_FLOAT32X): Likewise.
1564         (IF_FLOAT64X): Likewise.
1565         (IF_FLOAT128X): Likewise.
1566         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
1567         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
1568         (STRTOD_TEST_FOREACH): Likewise.
1569         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
1570         (CHOOSE_f64): Likewise.
1571         (CHOOSE_f32x): Likewise.
1572         (CHOOSE_f64x): Likewise.
1573
1574 2017-11-07  Andreas Schwab  <schwab@suse.de>
1575
1576         * nptl/Makefile (tests-internal): Remove tst-typesizes.
1577
1578 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
1579
1580         [BZ #22403]
1581         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
1582         to be escaped.
1583         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
1584         to be escaped.
1585
1586 2017-11-07  Claude Paroz <claude@2xlibre.net>
1587
1588         [BZ #22403]
1589         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
1590         to be escaped.
1591         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
1592         to be escaped.
1593         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
1594         to be escaped.
1595
1596 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1597
1598         [BZ #22298]
1599         * nptl/allocatestack.c (allocate_stack): Check if
1600         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
1601         __PTHREAD_MUTEX_HAVE_PREV is defined.
1602         * nptl/descr.h (pthread): Likewise.
1603         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
1604         Likewise.
1605         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
1606         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
1607         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
1608         * sysdeps/nptl/bits/thread-shared-types.h
1609         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
1610         defines.
1611         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
1612         of __WORDSIZE for internal layout.
1613         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
1614         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
1615         instead of __WORDSIZE whether to use an union for __spins and __list
1616         fields.
1617         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
1618         case.
1619         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
1620         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
1621         defines.
1622         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
1623         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1624         Likewise.
1625         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
1626         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1627         Likewise.
1628         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
1629         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1630         Likewise.
1631         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
1632         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1633         Likewise.
1634         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
1635         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1636         Likewise.
1637         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
1638         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1639         Likewise.
1640         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
1641         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1642         Likewise.
1643         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
1644         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1645         Likewise.
1646         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
1647         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1648         Likewise.
1649         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
1650         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1651         Likewise.
1652         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
1653         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1654         Likewise.
1655         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
1656         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1657         Likewise.
1658         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
1659         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1660         Likewise.
1661         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
1662         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
1663         Likewise.
1664
1665         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
1666         New macros.
1667         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
1668         checks for expected input type size.
1669         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
1670         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
1671         Likewise.
1672         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
1673         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
1674         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
1675         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
1676         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
1677         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
1678         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
1679         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
1680         superflous runtime assert check.
1681         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
1682         Likewise.
1683         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
1684         Likewise.
1685         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
1686         Likewise.
1687         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
1688         Likewise.
1689         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
1690         Likewise.
1691         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
1692         Likewise.
1693         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
1694         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
1695         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
1696         Likewise.
1697         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
1698         Likewise.
1699         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
1700         Likewise.
1701         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
1702         Likewise.
1703         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
1704         Likewise.
1705         * nptl/pthread_attr_setinheritsched.c
1706         (__pthread_attr_setinheritsched): Likewise.
1707         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
1708         Likewise.
1709         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
1710         Likewise.
1711         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
1712         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
1713         __old_pthread_attr_setstack): Likewise.
1714         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
1715         Likewise.
1716         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
1717         Likewise.
1718         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
1719         Likewise.
1720         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
1721         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
1722         Likewise.
1723         * nptl/tst-typesizes.c: Remove file.
1724
1725         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
1726         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
1727         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
1728         checks for internal pthread_mutex_t offsets.
1729         * sysdeps/aarch64/nptl/pthread-offsets.h
1730         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
1731         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
1732         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
1733         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
1734         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
1735         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
1736         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
1737         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
1738         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
1739         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
1740         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
1741         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
1742         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
1743         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
1744         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
1745         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
1746         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
1747         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
1748
1749 2017-11-07  Florian Weimer  <fweimer@redhat.com>
1750
1751         * bits/mman-linux.h: Move ...
1752         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
1753         comment.
1754         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
1755         outdated comment.
1756
1757 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1758
1759         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
1760         Redefine STRNLEN as __strnlen_power8.
1761
1762 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1763
1764         * signal/sighold.c (sighold): Optimize implementation.
1765
1766         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
1767         __NR_rt_sigqueueinfo.
1768
1769         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
1770         __sigtimedwait.
1771         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
1772         assume __NR_rt_sigtimedwait.
1773         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
1774         and add LIBC_CANCEL_HANDLED for cancellation marking.
1775         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
1776
1777         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
1778         (sysdeps_routines): Add memchr_noneon.
1779         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
1780         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
1781         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
1782         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
1783         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
1784         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
1785         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
1786
1787         * sysdeps/arm/arm-ifunc.h: New file.
1788         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
1789         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
1790         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
1791         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
1792         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
1793         (__memcpy_neon): Avoid create hidden alias.
1794         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
1795         (__memcpy_vfp): Likewise.
1796         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
1797         (sysdep_routines): Add memcpy_arm.
1798         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
1799
1800 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
1801
1802         [BZ #22362]
1803         * Makerules (make-link-multidir): New.
1804         * config.make.in (multidir): New.
1805         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
1806         * configure: Regenerated.
1807         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
1808         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
1809         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
1810         New target.
1811
1812 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
1813
1814         [BZ #22402]
1815         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
1816         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
1817
1818 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
1819
1820         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
1821         to be escaped.
1822
1823 2017-11-04  Florian Weimer  <fweimer@redhat.com>
1824
1825         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
1826
1827 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
1828
1829         * math/math.h [__HAVE_DISTINCT_FLOAT16
1830         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
1831         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
1832         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
1833         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
1834         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
1835         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
1836         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
1837         (__MATH_TG_F32): New macro.
1838         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
1839         (__MATH_TG_F64X): Likewise.
1840         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
1841         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
1842
1843 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
1844
1845         * po/de.po: Update translations.
1846         * po/ru.po: Likewise.
1847
1848 2017-11-03  Florian Weimer  <fweimer@redhat.com>
1849
1850         * manual/filesys.texi (Hard Links): Document linkat.
1851
1852 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
1853
1854         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
1855         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
1856         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
1857         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
1858         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
1859         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
1860         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
1861         the same as _Float128.
1862         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
1863         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
1864         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
1865
1866         * stdlib/stdlib.h
1867         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
1868         Declare.
1869         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
1870         Likewise.
1871         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
1872         Likewise.
1873         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1874         (strtof32x): Likewise.
1875         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1876         (strtof64x): Likewise.
1877         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1878         (strtof128x): Likewise.
1879         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1880         (strfromf16): Likewise.
1881         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1882         (strfromf32): Likewise.
1883         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1884         (strfromf64): Likewise.
1885         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1886         (strfromf32x): Likewise.
1887         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1888         (strfromf64x): Likewise.
1889         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1890         (strfromf128x): Likewise.
1891         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
1892         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
1893         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
1894         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
1895         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
1896         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
1897
1898 2017-11-03  Richard Henderson  <rth@twiddle.net>
1899
1900         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
1901
1902 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1903
1904         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
1905
1906 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1907
1908         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
1909         DT_TLSDESC_GOT initialization.
1910         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
1911         (_dl_tlsdesc_resolve_hold): Likewise.
1912         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
1913         (_dl_tlsdesc_resolve_hold): Likewise.
1914         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
1915         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
1916
1917 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1918
1919         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
1920
1921 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1922
1923         [BZ #18572]
1924         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
1925         non-lazily for R_ARM_TLS_DESC.
1926
1927 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1928
1929         [BZ #17078]
1930         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
1931         R_ARM_TLS_DESC case.
1932         (elf_machine_lazy_rel): Remove the prelink check.
1933
1934 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1935
1936         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
1937         DT_TLSDESC_GOT initialization.
1938         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
1939         (_dl_tlsdesc_resolve_rela): Likewise.
1940         (_dl_tlsdesc_resolve_hold): Likewise.
1941         (_dl_tlsdesc_undefweak): Remove ldar.
1942         (_dl_tlsdesc_dynamic): Likewise.
1943         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
1944         (_dl_tlsdesc_resolve_rela): Likewise.
1945         (_dl_tlsdesc_resolve_hold): Likewise.
1946         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
1947         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
1948         (_dl_tlsdesc_resolve_rela): Likewise.
1949         (_dl_tlsdesc_resolve_hold): Likewise.
1950
1951 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1952
1953         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
1954         binding and initialization non-lazily for R_AARCH64_TLSDESC.
1955
1956 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1957
1958         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
1959         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
1960
1961 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
1962
1963         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
1964         Declare.
1965         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
1966         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
1967         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
1968         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
1969         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
1970         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
1971         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
1972         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
1973         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
1974         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
1975         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
1976
1977 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
1978
1979         [BZ #22382]
1980         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
1981         * localedata/locales/tpi_PG: Add standard header.
1982
1983 2017-11-02  Florian Weimer  <fweimer@redhat.com>
1984
1985         test-errno-linux: quotactl can fail with EPERM in containers.
1986         * sysdeps/unix/sysv/linux/test-errno-linux.c
1987         (LIST, LIST_FORWARD): New macros.
1988         (check_error_in_list): New function.
1989         (test_wrp_rv): Accept list of permitted error codes.
1990         (test_wrp_rv2): Remove.
1991         (test_wrp): Call test_wrp_rv with list of error codes.
1992         (test_wrp2): Accept list of error codes.
1993         (do_test): Adjust.  Allow EPERM for quotactl.
1994
1995 2017-11-02  Florian Weimer  <fweimer@redhat.com>
1996
1997         * stdio-common/bug16.c (do_test): Use array_length.
1998         * stdio-common/errlist.c (_sys_nerr): Likewise.
1999         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
2000         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
2001         * stdio-common/psiginfo.c (psiginfo): Use array_length.
2002         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
2003         (do_test): Use array_length.
2004         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
2005         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
2006         * stdio-common/tst-printf-round.c (do_test): Likewise.
2007         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
2008         (CHECK): Use array_length.
2009         * stdio-common/tstdiomisc.c (t3, F): Likewise.
2010         * stdio-common/tstscanf.c (main): Likewise.
2011         * stdio-common/vfprintf.c (process_string_arg): Likewise.
2012
2013 2017-11-02  Florian Weimer  <fweimer@redhat.com>
2014
2015         Add array_length and array_end macros.
2016         * include/array_length.h: New file.
2017
2018 2017-11-02  Florian Weimer  <fweimer@redhat.com>
2019
2020         [BZ #22332]
2021         * posix/tst-glob-tilde.c (do_noescape): New variable.
2022         (one_test): Process it.
2023         (do_test): Set do_noescape.  Add unescaping test case.
2024
2025 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
2026
2027         * math/complex.h
2028         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
2029         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
2030         with appropriate macros defined and undefined.
2031         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
2032         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
2033         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
2034         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
2035         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
2036         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
2037         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
2038         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
2039         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
2040         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
2041
2042         * math/complex.h
2043         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
2044         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
2045         that for long double.  Do not condition define and undefine of
2046         _Mdouble_complex_ on [__CFLOAT128].
2047
2048 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
2049
2050         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
2051         of <sysdeps/generic/sysdep.h>.
2052         (ALIGNARG): Removed.
2053         (ASM_SIZE_DIRECTIVE): Likewise.
2054         (ENTRY): Likewise.
2055         (END): Likewise.
2056         (ENTRY_CHK): Likewise.
2057         (END_CHK): Likewise.
2058         (syscall_error): Likewise.
2059         (mcount): Likewise.
2060         (PSEUDO_END): Likewise.
2061         (L): Likewise.
2062         (atom_text_section): Likewise.
2063         * sysdeps/x86/sysdep.h: New file.
2064         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
2065         of <sysdeps/generic/sysdep.h>.
2066         (ALIGNARG): Removed.
2067         (ASM_SIZE_DIRECTIVE): Likewise.
2068         (ENTRY): Likewise.
2069         (END): Likewise.
2070         (ENTRY_CHK): Likewise.
2071         (END_CHK): Likewise.
2072         (syscall_error): Likewise.
2073         (mcount): Likewise.
2074         (PSEUDO_END): Likewise.
2075         (L): Likewise.
2076         (atom_text_section): Likewise.
2077
2078 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
2079
2080         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
2081         category of LC_CTYPE set to "i18n:2012".
2082         * localedata/locales/i18n_ctype: Regenerate.
2083
2084 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
2085
2086         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
2087         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
2088         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
2089         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
2090
2091         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
2092         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
2093         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
2094         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
2095
2096 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
2097
2098         * math/complex.h
2099         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
2100         New macro.
2101         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
2102         Likewise.
2103         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
2104         Likewise.
2105         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2106         (CMPLXF32X): Likewise.
2107         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2108         (CMPLXF64X): Likewise.
2109         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2110         (CMPLXF128X): Likewise.
2111
2112         * math/math.h
2113         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
2114         (__MATH_EVAL_FMT2): Define to add 0.0f.
2115
2116 2017-10-31  Alan Modra  <amodra@gmail.com>
2117
2118         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
2119         include sysdep.h.
2120         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
2121         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
2122         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
2123         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
2124         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
2125         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
2126         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
2127         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
2128         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
2129         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
2130         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
2131         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
2132         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
2133         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
2134         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
2135         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
2136         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
2137         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
2138         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
2139         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
2140         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
2141         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
2142         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
2143         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
2144         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
2145         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
2146         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
2147         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
2148         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
2149         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
2150         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
2151         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
2152         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
2153         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
2154         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
2155         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
2156         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
2157         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
2158         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
2159         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
2160         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
2161         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
2162         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
2163         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
2164         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
2165         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
2166         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
2167         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
2168         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
2169         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
2170         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
2171         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
2172         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
2173         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
2174         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
2175         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
2176         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
2177         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
2178         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
2179         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
2180         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
2181         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
2182         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
2183         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
2184         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
2185         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
2186         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
2187         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
2188         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
2189
2190         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
2191         include sysdep.h and math_ldbl_opt.h.
2192
2193         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
2194         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
2195         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
2196         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
2197         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
2198         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
2199         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
2200         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
2201         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
2202         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
2203         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
2204         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
2205         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
2206         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
2207         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
2208         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
2209         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
2210         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
2211         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
2212         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
2213         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
2214         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
2215         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
2216         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
2217         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
2218         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
2219
2220 2017-10-31  Alan Modra  <amodra@gmail.com>
2221
2222         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
2223         string/strncase_l.c, not string/strncase.c.
2224         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
2225         (libc_hidden_def): Redefine.
2226
2227 2017-10-31  Alan Modra  <amodra@gmail.com>
2228
2229         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
2230         (__STRCMP, STRCMP, __strcasecmp_l): Define.
2231         (__strcasecmp): Don't define.
2232
2233 2017-10-31  Alan Modra  <amodra@gmail.com>
2234
2235         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
2236         IS_IN (libc).
2237         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
2238         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
2239         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
2240
2241 2017-10-31  Alan Modra  <amodra@gmail.com>
2242
2243         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
2244         USE_AS_STPNCPY.
2245
2246 2017-10-31  Alan Modra  <amodra@gmail.com>
2247
2248         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
2249         Redefine only when SHARED.
2250
2251 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
2252
2253         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
2254         Include <bits/math-finite.h> with appropriate macros defined and
2255         undefined.
2256         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
2257         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
2258         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
2259         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
2260         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
2261
2262         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
2263         [!_Mlong_double_] (_Mlong_double_): Likewise.
2264         [!_Mfloat16_] (_Mfloat16_): Likewise.
2265         [!_Mfloat32_] (_Mfloat32_): Likewise.
2266         [!_Mfloat64_] (_Mfloat64_): Likewise.
2267         [!_Mfloat128_] (_Mfloat128_): Likewise.
2268         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
2269         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
2270         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
2271         (_Mdouble_): Define without indirection through those macros.
2272         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
2273         [!_Mfloat128_] (_Mfloat128_): Likewise.
2274         [_Mlong_double_] (_Mlong_double_): Likewise.
2275         (_Mdouble_): Define without indirection through those macros.
2276         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
2277         not add -D_Mlong_double_=double.
2278         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
2279         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
2280
2281 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2282
2283         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
2284
2285 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2286
2287         * sysdeps/x86/libc-start.c: Reformat.
2288
2289 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
2290
2291         [BZ #22353]
2292         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
2293         (1): Renamed to ...
2294         (L(Src0)): This.
2295         (L(Src1)): New.
2296         (L(Src2)): Likewise.
2297         (L(1)): Renamed to ...
2298         (L(Src3)): This.
2299
2300 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
2301
2302         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
2303         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
2304         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
2305         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
2306         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
2307         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
2308         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
2309         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
2310         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
2311         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
2312         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
2313         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
2314         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
2315         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
2316         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
2317         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
2318         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
2319         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
2320         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
2321         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
2322         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
2323         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
2324         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
2325         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
2326         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
2327         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
2328         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
2329         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
2330         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
2331         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
2332         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
2333         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
2334         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
2335         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
2336         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
2337         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
2338         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
2339         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
2340         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
2341         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
2342         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
2343         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
2344         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
2345         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
2346         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
2347         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
2348         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
2349         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
2350         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
2351         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
2352         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
2353         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
2354         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
2355         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
2356         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
2357         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
2358         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
2359         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
2360         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
2361         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
2362         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
2363         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
2364         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
2365         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
2366         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
2367         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
2368
2369 2017-10-30  Florian Weimer  <fweimer@redhat.com>
2370
2371         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
2372         always defined.
2373         * io/tst-mkdirat.c (do_test): Likewise.
2374         * io/tst-mkfifoat.c (do_test): Likewise.
2375         * io/tst-mknodat.c (do_test): Likewise.
2376         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
2377         * locale/programs/locale.c (select_dirs): Likewise.
2378         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
2379         * posix/bug-glob2.c (my_readdir): Likewise.
2380         * posix/tst-dir.c (main): Likewise.
2381         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
2382         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
2383
2384 2017-10-30  Florian Weimer  <fweimer@redhat.com>
2385
2386         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
2387         just __USE_GNU.
2388
2389 2017-10-30  Florian Weimer  <fweimer@redhat.com>
2390
2391         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
2392         Convert to support/test-driver.c.
2393         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
2394         New macro parameters.
2395         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
2396         * posix/tst-gnuglob.c: New file.
2397         * posix/tst-gnuglob64.c: Likewise.
2398         * posix/Makefile (tests): Add tst-gnuglob64.
2399
2400 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
2401
2402         [BZ #19485]
2403         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
2404         and use a better translation for March in “mon”.
2405         * localedata/locales/csb_PL: Use more ASCII to improve the
2406         readability of the source.
2407
2408 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
2409
2410         [BZ #13953]
2411         * localedata/locales/km_KH: Use ASCII as much
2412         as possible for better readability of the source and
2413         remove useless comments.
2414         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
2415         was commented out and apparently wrong anyway because it was
2416         using Lao characters. If Buddhist era should be used
2417         for km_KH, a native speaker should write the correct formaat
2418         for Khmer.
2419         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
2420         (According to CLDR, the first weekday for Cambodia is Sunday).
2421         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
2422         (These were using Lao characters which must be wrong. If we get
2423         the correct data from a native speaker, we could add it back, until
2424         then it is better not to have name_mr and name_mrs at all than
2425         having it wrong).
2426
2427 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
2428
2429         * locale/loadlocale.c: Correct size of
2430         _nl_value_type_LC_<category> arrays.
2431
2432 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
2433
2434         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
2435         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
2436         with appropriate macros defined and undefined.
2437         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
2438         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
2439         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
2440         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
2441         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
2442
2443 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
2444
2445         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
2446         "-O2 -march=i586".
2447
2448 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
2449
2450         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
2451         with lowercase letters to make it agree with CLDR.
2452
2453 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
2454
2455         [BZ #15260]
2456         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
2457         first letters of yesstr and nostr in yesexpr and noexpr,
2458         not for the full words.
2459         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
2460         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
2461         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
2462         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
2463         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
2464         first letters of yesstr and nostr in yesexpr and noexpr,
2465         until now only English was matched in yesexpr and noexpr.
2466         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
2467         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
2468         fil but not for tl. As tl and fil are very similar, using fil
2469         is probably better than using English.
2470
2471 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
2472
2473         [BZ #21706]
2474         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
2475         in yesstr and nostr.
2476
2477 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
2478
2479         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
2480         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
2481         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
2482         Likewise.
2483         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
2484         Likewise.
2485         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
2486         Likewise.
2487         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
2488         Likewise.
2489         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2490         (SNANF128X): Likewise.
2491
2492         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
2493         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
2494         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2495         (HUGE_VAL_F32): Likewise.
2496         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2497         (HUGE_VAL_F64): Likewise.
2498         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2499         (HUGE_VAL_F32X): Likewise.
2500         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2501         (HUGE_VAL_F64X): Likewise.
2502         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2503         (HUGE_VAL_F128X): Likewise.
2504
2505 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
2506
2507         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
2508         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
2509         for the br_FR locale.
2510
2511 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
2512
2513         [BZ #21706]
2514         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
2515
2516 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
2517
2518         * locale/programs/record-status.h: Define globals, and function
2519         prototypes. Move function bodies...
2520         * locale/programs/record-status.c: ... to here. New file.
2521         * iconv/Makefile (iconv_prog-modules): Add record-status.
2522         * locale/Makefile (lib-modules): Likewise.
2523         * iconv/iconv_prog.c: Remove verbose.
2524         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
2525         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
2526         record a warning about ASCII compatibility.
2527         * locale/programs/ld-monetary.c (monetary_finish): If
2528         warn_int_curr_symbol is true then record a warning about the symbol
2529         not being in our ISO 4217 list.
2530         * locale/programs/locale.c: Include record-status.h. Remove verbose.
2531         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
2532         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
2533         (OPT_NO_WARN): Define.
2534         (OPT_WARN): Define.
2535         (options): Add entry for --no-warnings, and --warnings.
2536         (set_warnings): New function to enable/disable warnings.
2537         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
2538         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
2539         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
2540         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
2541         Pass flags to generate_locale.
2542         (generate_locale): Accept new flag argument and pass it to localedef
2543         invocation.
2544         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
2545         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
2546
2547         * localedata/Makefile (test-input-data): Use full file name.
2548         * localedata/da_DK.in: Rename to...
2549         * localedata/da_DK.ISO-8859-1.in: ...this.
2550         * localedata/de_DE.in: Rename to...
2551         * localedata/de_DE.ISO-8859-1.in: ...this.
2552         * localedata/en_US.in: Rename to...
2553         * localedata/en_US.ISO-8859-1.in: ...this.
2554         * localedata/fr_FR.in: Rename to...
2555         * localedata/fr_FR.UTF-8.in: ... this.
2556         * localedata/hr_HR.in: Rename to...
2557         * localedata/hr_HR.ISO-8859-2.in: ...this.
2558         * localedata/hu_HU.in: Rename to...
2559         * localedata/hu_HU.UTF-8.in: ...this.
2560         * localedata/si_LK.in: Rename to...
2561         * localedata/si_LK.UTF-8.in: ...this.
2562         * localedata/sv_SE.in: Rename to...
2563         * localedata/sv_SE.ISO-8859-1.in: ...this.
2564         * localedata/tr_TR.in: Rename to...
2565         * localedata/tr_TR.UTF-8.in: ...this.
2566         * localedata/uk_UA.in: Rename to...
2567         * localedata/uk_UA.UTF-8.in: ...this.
2568         * localedata/sort-test.sh: Test file is locale name with the
2569         suffix.
2570
2571         * localedata/unicode-gen/Makefile (check_i18n): Rename to
2572         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
2573         file.
2574         * localedata/locales/i18n_ctype: Regenerate.
2575         * localedata/locales/tr_TR: Likewise.
2576         * localedata/locales/translit_circle: Likewise.
2577         * localedata/locales/translit_cjk_compat: Likewise.
2578         * localedata/locales/translit_combining: Likewise.
2579         * localedata/locales/translit_compat: Likewise.
2580         * localedata/locales/translit_font: Likewise.
2581         * localedata/locales/translit_fraction: Likewise.
2582
2583 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2584
2585         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
2586         lxvd2x/stxvd2x with lvx/stvx.
2587         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
2588
2589 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
2590
2591         * include/alloc_buffer.h: Replace "if if " with "if " in
2592         comments.
2593         * sysdeps/mips/memcpy.S: Likkewise.
2594         * sysdeps/mips/memset.S: Likewise.
2595         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
2596         Likewise.
2597         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
2598         Likewise.
2599         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
2600         Likewise.
2601
2602 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2603
2604         [BZ #15261]
2605         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
2606         yesexpr and noexpr.
2607         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
2608         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
2609         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
2610         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
2611         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
2612         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
2613         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
2614
2615 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2616
2617         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
2618         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
2619         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
2620         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
2621         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
2622         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
2623         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
2624         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
2625         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
2626         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
2627         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
2628         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
2629
2630 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2631
2632         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
2633         as possible for better readability of the source.
2634         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
2635         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
2636         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
2637         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
2638         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
2639         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
2640         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
2641         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
2642         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
2643         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
2644         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
2645         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
2646         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
2647         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
2648         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
2649         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
2650         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
2651         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
2652         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
2653         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
2654         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
2655         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
2656         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
2657         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
2658         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
2659         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
2660         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
2661         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
2662         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
2663         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
2664         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
2665         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
2666         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
2667         * localedata/locales/en_US (LC_MESSAGES): Likewise.
2668         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
2669         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
2670         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
2671         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
2672         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
2673         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
2674         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
2675         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
2676         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
2677         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
2678         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
2679         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
2680         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
2681         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
2682         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
2683         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
2684         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
2685         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
2686         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
2687         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
2688         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
2689         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
2690         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
2691         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
2692         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
2693         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
2694         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
2695         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
2696         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
2697         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
2698         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
2699         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
2700         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
2701         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
2702         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
2703         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
2704         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
2705         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
2706         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
2707         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
2708         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
2709         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
2710         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
2711         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
2712         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
2713         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
2714         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
2715         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
2716         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
2717         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
2718         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
2719         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
2720         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
2721         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
2722         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
2723         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
2724         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
2725         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
2726         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
2727         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
2728         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
2729         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
2730         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
2731         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
2732         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
2733         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
2734         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
2735         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
2736         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
2737         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
2738         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
2739         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
2740         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
2741         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
2742         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
2743         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
2744         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
2745         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
2746         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
2747         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
2748         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
2749         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
2750         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
2751         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
2752         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
2753         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
2754         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
2755         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
2756         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
2757         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
2758         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
2759         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
2760         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
2761         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
2762         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
2763         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
2764         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
2765         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
2766         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
2767         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
2768         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
2769         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
2770         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
2771         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
2772         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
2773         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
2774         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
2775         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
2776         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
2777         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
2778         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
2779         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
2780         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
2781         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
2782         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
2783         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
2784         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
2785         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
2786         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
2787         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
2788         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
2789         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
2790         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
2791         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
2792         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
2793         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
2794         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
2795         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
2796         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
2797         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
2798         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
2799         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
2800         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
2801         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
2802         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
2803         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
2804         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
2805         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
2806         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
2807         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
2808
2809 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2810
2811         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
2812         (Use first letters of yesstr and nostr correctly instead of using
2813         full words).
2814
2815 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2816
2817         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
2818         (Use first letters of yesstr and nostr correctly).
2819
2820 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2821
2822         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
2823         also check for the first characters of yesstr and nostr.
2824         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
2825         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
2826
2827 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2828
2829         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
2830         also check for Chinese characters.
2831
2832 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2833
2834         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
2835         match also for the contents of yesstr and nostr. As the first letter
2836         of yesstr and nostr is equal, checking only for the first letter
2837         is not enough.
2838
2839 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2840
2841         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
2842         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
2843
2844 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2845
2846         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
2847         of main contributor.
2848
2849 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2850
2851         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
2852         instead of using English.
2853
2854 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2855
2856         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
2857         by including the first letters of nostr and yesexpr in the regexp.
2858         Also make it more readable by using ASCII where possible.
2859
2860 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2861
2862         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
2863         the first letter of nostr in the regexp. It agrees with CLDR now.
2864         Also make it more readable by using ASCII where possible.
2865
2866 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2867
2868         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
2869         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
2870         these strings contain a U+17D6 (which somewhat looks like a colon)
2871         instead of a real colon to separate the full words for “yes”
2872         and “no” from the single letter responses.
2873
2874 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2875
2876         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
2877         it agree with CLDR (include the first letter of yesstr).
2878         Also make it more readable by using ASCII where possible.
2879
2880 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2881
2882         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
2883         and improve yesexpr and noexpr. The yesstr and nostr apparently
2884         came from CLDR. And CLDR has a bug there: these strings contain
2885         a U+0903 (which looks like a colon) instead of a real colon
2886         to separate the full words for “yes” and “no” from the single
2887         letter responses.
2888
2889 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2890
2891         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
2892         letters of the full yesstr and nostr in yesexpr and noexpr.
2893
2894 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2895
2896         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
2897         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
2898         * localedata/locales/an_ES: Make source more readable by using ASCII
2899         where possible.
2900
2901 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2902
2903         [BZ #20952]
2904         * localedata/locales/yuw_PG: New file.
2905         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
2906         * locale/iso-639.def: Add Yau (Uruwa).
2907
2908 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
2909
2910         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
2911
2912 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
2913
2914         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
2915         (__libc_realloc): Likewise.
2916         (_mid_memalign): Likewise.
2917         (__libc_calloc): Likewise.
2918
2919 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
2920
2921         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
2922         by adding the generic +1 and -0 as in all other locales.
2923         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
2924         day names and make it more readable by using ASCII where possible.
2925
2926 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
2927
2928         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
2929         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
2930
2931 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2932
2933         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
2934         WNOHANG in waitpid call.
2935
2936 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2937
2938         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
2939         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
2940
2941         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
2942         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
2943         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
2944         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
2945         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
2946         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
2947         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
2948         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
2949         variables.
2950
2951 2017-10-23  Michael Collison  <michael.collison@arm.com>
2952
2953         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
2954         with __builtin_sqrt.
2955         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
2956         with __builtin_sqrtf.
2957         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
2958         with __builtin_ceil.
2959         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
2960         with __builtin_ceilf.
2961         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
2962         with __builtin_floor.
2963         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
2964         with __builtin_floorf.
2965         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
2966         with __builtin_fma.
2967         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
2968         with __builtin_fmaf.
2969         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
2970         with __builtin_fmax.
2971         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
2972         with __builtin_fmaxf.
2973         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
2974         with __builtin_fmin.
2975         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
2976         with __builtin_fminf.
2977         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
2978         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
2979         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
2980         with builtin_rint and conversion to int.
2981         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
2982         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
2983         with builtin_llround.
2984         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
2985         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
2986         with builtin_rint and conversion to long int.
2987         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
2988         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
2989         with builtin_lround.
2990         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
2991         with builtin_lroundf.
2992         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
2993         statements with __builtin_nearbyint.
2994         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
2995         statements with __builtin_nearbyintf.
2996         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
2997         with __builtin_rint.
2998         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
2999         with __builtin_rintf.
3000         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
3001         with __builtin_round.
3002         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
3003         with __builtin_roundf.
3004         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
3005         with __builtin_trunc.
3006         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
3007         with __builtin_truncf.
3008         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
3009         and s_l[l]round[f].c too.
3010
3011 2017-10-23  Alan Modra  <amodra@gmail.com>
3012
3013         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
3014         Adjust stack after restoring regs.  Add missing LR cfi_restore.
3015
3016 2017-10-23  Alan Modra  <amodra@gmail.com>
3017
3018         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
3019         Move LR save and frame setup/teardown and LR restore to
3020         immediately around memset call.  Provide cfi.
3021
3022 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
3023
3024         * sysdeps/i386/fpu/e_powf.S: Removed.
3025         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
3026         * sysdeps/i386/fpu/w_powf.c: Likewise.
3027         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
3028         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3029         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
3030         Add e_powf-sse2.
3031         (CFLAGS-e_powf-sse2.c): New.
3032         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
3033         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
3034
3035 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
3036
3037         * sysdeps/i386/fpu/e_log2f.S: Removed.
3038         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
3039         * sysdeps/i386/fpu/w_log2f.c: Likewise.
3040         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
3041         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3042         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
3043         Add e_log2f-sse2.
3044         (CFLAGS-e_log2f-sse2.c): New.
3045         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
3046         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
3047
3048 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
3049
3050         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3051         Add e_powf-fma.
3052         (CFLAGS-e_powf-fma.c): New.
3053         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
3054         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
3055
3056 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
3057
3058         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3059         Add e_log2f-fma.
3060         (CFLAGS-e_log2f-fma.c): New.
3061         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
3062         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
3063
3064 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
3065
3066         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3067         Add e_logf-fma.
3068         (CFLAGS-e_logf-fma.c): New.
3069         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
3070         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
3071
3072 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
3073
3074         * sysdeps/i386/fpu/e_logf.S: Removed.
3075         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
3076         * sysdeps/i386/fpu/w_logf.c: Likewise.
3077         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
3078         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
3079         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3080         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
3081         Add e_logf-sse2.
3082         (CFLAGS-e_logf-sse2.c): New.
3083         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
3084         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
3085
3086 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
3087
3088         * sysdeps/i386/fpu/e_exp2f.S: Removed.
3089         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
3090         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
3091         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3092         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
3093         Add e_exp2f-sse2.
3094         (CFLAGS-e_exp2f-sse2.c): New.
3095         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
3096         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
3097
3098 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
3099
3100         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3101         Add e_exp2f-fma.
3102         (CFLAGS-e_exp2f-fma.c): New.
3103         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
3104         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
3105
3106 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
3107
3108         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
3109         * sysdeps/i386/fpu/e_expf.S: Likewise.
3110         * sysdeps/i386/fpu/math_errf.c: Likewise.
3111         * sysdeps/i386/fpu/w_expf.c: Likewise.
3112         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
3113         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
3114         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
3115         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
3116         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3117         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
3118         Remove e_expf-ia32.
3119         (CFLAGS-e_expf-sse2.c): New.
3120         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
3121         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
3122
3123 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
3124
3125         * sysdeps/x86_64/fpu/e_expf.S: Removed.
3126         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
3127         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
3128         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
3129         e_expf.c.
3130         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
3131         New.
3132         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
3133         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
3134         Renamed to ...
3135         (__redirect_expf): This.
3136         (SYMBOL_NAME): Changed to expf.
3137         (__ieee754_expf): Renamed to ...
3138         (__expf): This.
3139         (__GI___expf): This.
3140         (__ieee754_expf): Add strong_alias.
3141         (__expf_finite): Likewise.
3142         (__expf): New.
3143         Include <sysdeps/ieee754/flt-32/e_expf.c>.
3144
3145 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
3146
3147         [BZ #22332]
3148         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
3149         unescaping.
3150
3151 2017-10-21  Florian Weimer  <fweimer@redhat.com>
3152
3153         * posix/Makefile (tests): Add tst-glob-tilde.
3154         (tests-special): Add tst-glob-tilde-mem.out
3155         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
3156         (tst-glob-tilde-mem.out): Add mtrace check.
3157         * posix/tst-glob-tilde.c: New file.
3158
3159 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
3160
3161         * bits/floatn-common.h: New file.
3162         * math/Makefile (headers): Add bits/floatn-common.h.
3163         * bits/floatn.h: Include <bits/floatn-common.h>.
3164         * sysdeps/ia64/bits/floatn.h: Likewise.
3165         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
3166         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
3167         * sysdeps/powerpc/bits/floatn.h: Likewise.
3168         * sysdeps/x86/bits/floatn.h: Likewise.
3169
3170 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3171
3172         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
3173         indicates whether compiler emits an warning for alias for
3174         functions with incompatible types.
3175
3176         [BZ #22273]
3177         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
3178         the auxiliary process is terminated by a signal before calling _exit
3179         or execve.
3180
3181 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
3182
3183         [BZ #21265]
3184         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
3185         New.
3186         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
3187         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
3188         and bit_arch_XSAVEC_Usable if needed.
3189         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
3190         and bit_arch_Use_dl_runtime_resolve_opt.
3191         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
3192         Removed.
3193         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
3194         (bit_arch_Prefer_No_AVX512): Updated.
3195         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
3196         (bit_arch_XSAVEC_Usable): New.
3197         (STATE_SAVE_OFFSET): Likewise.
3198         (STATE_SAVE_MASK): Likewise.
3199         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
3200         (cpu_features): Add xsave_state_size and xsave_state_full_size.
3201         (index_arch_Use_dl_runtime_resolve_opt): Removed.
3202         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
3203         (index_arch_XSAVEC_Usable): New.
3204         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
3205         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
3206         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
3207         is enabled.
3208         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
3209         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
3210         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
3211         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
3212         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
3213         _dl_runtime_resolve_xsavec.
3214         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
3215         Removed.
3216         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
3217         instead of VEC_SIZE.
3218         (REGISTER_SAVE_BND0): Removed.
3219         (REGISTER_SAVE_BND1): Likewise.
3220         (REGISTER_SAVE_BND3): Likewise.
3221         (REGISTER_SAVE_RAX): Always defined to 0.
3222         (VMOV): Removed.
3223         (_dl_runtime_resolve_avx): Likewise.
3224         (_dl_runtime_resolve_avx_slow): Likewise.
3225         (_dl_runtime_resolve_avx_opt): Likewise.
3226         (_dl_runtime_resolve_avx512): Likewise.
3227         (_dl_runtime_resolve_avx512_opt): Likewise.
3228         (_dl_runtime_resolve_sse): Likewise.
3229         (_dl_runtime_resolve_sse_vex): Likewise.
3230         (USE_FXSAVE): New.
3231         (_dl_runtime_resolve_fxsave): Likewise.
3232         (USE_XSAVE): Likewise.
3233         (_dl_runtime_resolve_xsave): Likewise.
3234         (USE_XSAVEC): Likewise.
3235         (_dl_runtime_resolve_xsavec): Likewise.
3236         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
3237         Removed.
3238         (_dl_runtime_resolve_avx512_opt): Likewise.
3239         (_dl_runtime_resolve_avx): Likewise.
3240         (_dl_runtime_resolve_avx_opt): Likewise.
3241         (_dl_runtime_resolve_sse): Likewise.
3242         (_dl_runtime_resolve_sse_vex): Likewise.
3243         (_dl_runtime_resolve_fxsave): New.
3244         (_dl_runtime_resolve_xsave): Likewise.
3245         (_dl_runtime_resolve_xsavec): Likewise.
3246
3247 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
3248
3249         [BZ #22320]
3250         CVE-2017-15670
3251         * posix/glob.c (__glob): Fix one-byte overflow.
3252
3253 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
3254
3255         * malloc/malloc.c (sysdep-cancel.h): Add include.
3256
3257 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
3258
3259         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
3260
3261 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
3262
3263         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
3264         (tests): Remove $(objpfx)ga_test depdendency.
3265         * resolv/ga_test.c: Remove file.
3266
3267 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
3268
3269         [BZ #18812]
3270         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
3271         * localedata/locales/kab_DZ: New file.
3272
3273 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
3274
3275         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
3276         _dl_relocate_static_pie instead of _dl_start to compute load
3277         address in static PIE.
3278
3279 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
3280
3281         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
3282
3283 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
3284
3285         [BZ #13605]
3286         * localedata/SUPPORTED: Add shn_MM/UTF-8.
3287         * localedata/locales/shn_MM: New file.
3288
3289 2017-10-20  Florian Weimer  <fweimer@redhat.com>
3290
3291         [BZ #22321]
3292         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
3293         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
3294         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
3295         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
3296         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
3297         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
3298
3299 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
3300
3301         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
3302
3303 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
3304
3305         * sysdeps/mips/ieee754/bits/floatn.h: New file.
3306
3307         [BZ #22322]
3308         * sysdeps/mips/bits/long-double.h: Move to ....
3309         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
3310
3311 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
3312
3313         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
3314
3315 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
3316             H.J. Lu  <hongjiu.lu@intel.com>
3317
3318         [BZ #22299]
3319         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
3320         GLRO(dl_platform) to NULL.
3321         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
3322         (modules-names): Add tst-platformmod-1 and
3323         x86_64/tst-platformmod-2.
3324         (CFLAGS-tst-platform-1.c): New.
3325         (CFLAGS-tst-platformmod-1.c): Likewise.
3326         (CFLAGS-tst-platformmod-2.c): Likewise.
3327         (LDFLAGS-tst-platformmod-2.so): Likewise.
3328         ($(objpfx)tst-platform-1): Likewise.
3329         ($(objpfx)tst-platform-1.out): Likewise.
3330         (tst-platform-1-ENV): Likewise.
3331         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
3332         * sysdeps/x86_64/tst-platform-1.c: New file.
3333         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
3334         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
3335
3336 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
3337
3338         [BZ #13994]
3339         * locale/iso-639.def: Add Karbi.
3340         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
3341         * localedata/locales/mjw_IN: New file.
3342
3343 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
3344
3345         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
3346         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
3347         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
3348         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
3349         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
3350         (libm_alias_ldouble_other_r): Also create _Float128 alias.
3351         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
3352         <bits/floatn.h>.
3353         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
3354         (libm_alias_ldouble_other_r): Also create _Float128 alias.
3355         * manual/math.texi (Mathematics): Document additional architecture
3356         support for _Float128.
3357         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
3358         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
3359         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3360         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3361         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3362         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3363         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3364         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3365         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3366         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3367         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3368         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3369         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3370         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3371         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3372
3373 2017-10-18  Renlin Li  <renlin.li@arm.com>
3374
3375         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
3376         _DYNAMIC symbol to calculate load address.
3377
3378 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
3379
3380         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
3381         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
3382         summary bits.
3383         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
3384         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
3385
3386 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
3387
3388         [BZ #16777]
3389         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
3390         and improve readability by using more ASCII.
3391         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
3392         and improve readability by using more ASCII.
3393
3394 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
3395
3396         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
3397         not all targets support atomics on bool.
3398
3399 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
3400
3401         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
3402         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
3403         __f128.
3404         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
3405         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
3406         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
3407         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
3408         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
3409         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
3410
3411 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3412
3413         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
3414         defines.
3415
3416 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
3417
3418         [BZ #22159]
3419         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
3420         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
3421         (do_check_remalloced_chunk): Fix build bug.
3422         (do_check_malloc_state): Add assert that checks arena->top.
3423         (malloc_consolidate): Remove initialization.
3424         (int_mallinfo): Remove call to malloc_consolidate.
3425          (__libc_mallopt): Clarify why malloc_consolidate is needed.
3426
3427 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
3428
3429         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
3430         (have_fastchunks): Remove.
3431         (clear_fastchunks): Remove.
3432         (set_fastchunks): Remove.
3433         (malloc_state): Add have_fastchunks.
3434         (malloc_init_state): Use have_fastchunks.
3435         (do_check_malloc_state): Remove incorrect invariant checks.
3436         (_int_malloc): Use have_fastchunks.
3437         (_int_free): Likewise.
3438         (malloc_consolidate): Likewise.
3439
3440 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
3441
3442         * malloc/malloc.c (tcache_put): Inline.
3443         (tcache_get): Inline.
3444
3445 2017-10-17  Jordi Mallach  <jordi@gnu.org>
3446
3447         Aurelien Jarno  <aurelien@aurel32.net>
3448         [BZ #2522]
3449         * localedata/locales/ca_ES@valencia: New file.
3450         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
3451
3452 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
3453
3454         [BZ #22296]
3455         * math/math.h: Let signbit use the builtin in C++ mode with gcc
3456         < 6.x
3457
3458 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3459
3460         * scripts/build-many-glibcs.py (Context.add_all_configs):
3461         Add arm-linux-gnueabihf multiarch extra_glibcs.
3462
3463         * sysdeps/generic/ifunc-init.h: New file.
3464         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
3465
3466 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
3467
3468         [BZ #22019]
3469         * localedata/locales/el_GR: Set n_cs_precedes to 0.
3470         * localedata/locales/el_CY: copy "el_GR" because it is identical.
3471         * stdlib/tst-strfmon_l.c: adapt test case.
3472
3473 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
3474
3475         * sysdeps/generic/float128-abi.h: New file.
3476         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
3477         non-__prefixed symbols to ....
3478         * math/Versions: ... here.  Include <float128-abi.h>.
3479         * stdlib/Versions ... and here.  Include <float128-abi.h>
3480
3481 2017-10-16  Florian Weimer  <fweimer@redhat.com>
3482
3483         * version.h (VERSION): Switch to ".9000" as the development
3484         version suffix.
3485
3486 2017-10-16  Florian Weimer  <fweimer@redhat.com>
3487
3488         [BZ #22050]
3489         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
3490         compat_symbol_reference to access non-default version.
3491
3492 2017-10-16  Florian Weimer  <fweimer@redhat.com>
3493
3494         * malloc/Makefile (others-extras): Set to mcheck-init.o.
3495
3496 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
3497
3498         * include/shlib-compat.h (compat_symbol_reference): Update
3499         comment.
3500
3501 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
3502
3503         * math/Makefile (test-types): Add
3504         $(type-float128-$(float128-alias-fcts)).
3505         * math/test-float128.h (TYPE_STR): Define conditional on
3506         [FLT128_MANT_DIG == LDBL_MANT_DIG].
3507         (ULP_IDX): Likewise.
3508         (ULP_I_IDX): Likewise.
3509
3510         * stdlib/strtold.c: Include <bits/floatn.h>
3511         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
3512         and later undefine as macro.  Define as weak alias if
3513         [!USE_WIDE_CHAR].
3514         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
3515         and later undefine as macro.  Define as weak alias if
3516         [USE_WIDE_CHAR].
3517         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
3518         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
3519         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
3520         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
3521         Define and later undefine as macro.  Define as weak alias if
3522         [USE_WIDE_CHAR].
3523         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
3524         <bits/floatn.h>.
3525         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
3526         Define and later undefine as macro.  Define as weak alias if
3527         [!USE_WIDE_CHAR].
3528         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
3529         Define and later undefine as macro.  Define as weak alias if
3530         [USE_WIDE_CHAR].
3531
3532 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
3533
3534         * localedata/collate-test.c (allocate_arrays): Don't use \n in
3535         record_verbose messages.
3536
3537 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
3538
3539         [BZ #22052]
3540         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
3541         to silence -O3 -Wall warning with GCC 7.
3542
3543 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
3544
3545         * Makeconfig (+link-static-before-libc): Use the first of
3546         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
3547         * gmon/Makefile (tests): Add tst-gmon-static.
3548         (tests-static): Likewise.
3549         (CFLAGS-tst-gmon-static.c): New.
3550         (CRT-tst-gmon-static): Likewise.
3551         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
3552         (tst-gmon-static-ENV): Likewise.
3553         (tests-special): Likewise.
3554         ($(objpfx)tst-gmon-static.out): Likewise.
3555         (clean-tst-gmon-static-data): Likewise.
3556         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
3557         * gmon/tst-gmon-static-gprof.sh: New file.
3558         * gmon/tst-gmon-static.c: Likewise.
3559
3560 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
3561
3562         [BZ #22295]
3563         * locale/programs/linereader.c (get_string): Don't warn on
3564         non-symbolic character.
3565
3566         [BZ #22294]
3567         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
3568         int_curr_symbol.
3569
3570         [BZ #22292]
3571         * locale/programs/record-status.h: New file
3572         * locale/programs/locale.c: Add comment.
3573         * locale/programs/charmap-dir.c: Don't include error.h.
3574         (charmap_opendir): Use record_error.
3575         * locale/programs/charmap.c: Don't include error.h.
3576         (charmap_read): Use record_error, and record_warning.
3577         (parse_charmap): Likewise.
3578         * locale/programs/ld-address.c: Don't include error.h.
3579         (address_finish): Use record_error, and record_warning.
3580         * locale/programs/ld-collate.c: Don't include error.h.
3581         (collate_finish): Use record_error, and record_error_at_line.
3582         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
3583         (ctype_class_new): Likewise.
3584         (ctype_map_new): Likewise.
3585         (set_one_default): Likewise.
3586         (set_class_defaults): Likewise.
3587         (translit_flatten): Likewise.
3588         (allocate_arrays): Use record_error, and record_verbose.
3589         * locale/programs/ld-identification.c: Don't include error.h.
3590         (indentation_finish): Use record_error and record_warning.
3591         * locale/programs/ld-measurement.c: Don't include error.h.
3592         (measurement_finish): Use record_error.
3593         * locale/programs/ld-messages.c
3594         (message_finish): Likewise.
3595         * locale/programs/ld-monetary.c
3596         (monetary_finish): Likewise.
3597         * locale/programs/ld-name.c (name_finish): Use record_error
3598         and record_warning.
3599         * locale/programs/ld-numeric.c
3600         (numeric_finish): Use record_error.
3601         * locale/programs/ld-paper.c: Don't include error.h.
3602         (paper_finish): Use record_error.
3603         * locale/programs/ld-telephone.c: Don't include error.h.
3604         (telephone_finish): Use record_error.
3605         * locale/programs/ld-time.c (time_finish): Likewise.
3606         * locale/programs/linereader.h (lr_error): Make inline func.
3607         * locale/programs/localedef.c: Define recorded_warning_count,
3608         and recorded_error_count.
3609         (main): Use record_error. Use recorded_error_count and
3610         recorded_warning_count to issue correct error returns.
3611         (add_to_readlist): Use record_error.
3612         (find_locale): Likewise.
3613         (load_locale): Likewise.
3614         * locale/programs/localedef.h: Remove be_quiet
3615         and WITH_CUR_LOCALE.
3616         * locale/programs/locarchive.c (compare_from_file): Use
3617         record_error.
3618         * locale/programs/locfile.c (write_locale_data): Use
3619         record_error.
3620         * locale/programs/repertoire.c: Dont include error.h.
3621         (repertoire_complain): Use record_error.
3622         * localedata/tst-fmon.sh: Expect failures from localedef.
3623         * localedata/tst-locale.sh: Likewise.
3624         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
3625
3626         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
3627         (REPORTS): Likewise.
3628         (check): Likewise.
3629         (i18n): Rename to...
3630         (i18n_ctype): ...this.
3631         (i18n-report): Rename to...
3632         (i18n_ctype-report): ...this.
3633         * localedata/locales/i18n_ctype: Regenerate.
3634         * localedata/locales/i18n: copy i18n_ctype.
3635
3636 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
3637
3638         * stdlib/strfroml.c: Include <bits/floatn.h>.
3639         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
3640         Define before include of <stdlib.h> and undefine afterwards, then
3641         define as weak alias.
3642
3643         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
3644         Undefine and restore default definition.  Use
3645         libm_alias_ldouble_other.
3646
3647 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
3648
3649         [BZ #22153]
3650         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
3651         in coredumps.
3652
3653 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
3654
3655         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
3656         Assign sym_map to be map for local symbols, as TLS relocations
3657         use sym_map to determine whether the symbol is defined and to
3658         extract the TLS information.
3659         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
3660         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
3661
3662 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3663
3664         [BZ #22189]
3665         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
3666         (math_force_eval): Add powerpc version.
3667
3668         [BZ #22142]
3669         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
3670         -DBL_MAX.
3671         (do_test): Likewise.
3672         * stdio-common/tst-printf.sh: Likewise.
3673         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
3674         ifdef clause in order to set the carry bit right.  Replace r0 by
3675         0 without changing the behavior.
3676
3677 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
3678
3679         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
3680         <libm-alias-ldouble.h>.
3681         (fabsl): Define using libm_alias_ldouble.
3682         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
3683         <libm-alias-ldouble.h>.
3684         (fabsl): Define using libm_alias_ldouble.
3685
3686         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
3687         Remove conditional code.
3688
3689         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
3690         Rename to __clog10_internal_l.
3691         (__clog10_internal_l): Define aliases using
3692         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
3693         with __clog10.
3694
3695 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3696
3697         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
3698         * benchtests/sincosf-inputs: New file.
3699         * benchtests/cosf-inputs: New file.
3700         * benchtests/sinf-inputs: New file.
3701
3702 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3703
3704         * posix/tst-spawn.c (do_test): Wait for both children.
3705
3706 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
3707
3708         [BZ #22284]
3709         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
3710         tests-pie): Add tst-gmon-pie.
3711         (CFLAGS-tst-gmon-pie.c): New.
3712         (CRT-tst-gmon-pie): Likewise.
3713         (tst-gmon-pie-ENV): Likewise.
3714         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
3715         ($(objpfx)tst-gmon-pie.out): Likewise.
3716         (clean-tst-gmon-pie-data): Likewise.
3717         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
3718         * gmon/gmon.c [PIC]: Include <link.h>.
3719         [PIC] (callback): New function.
3720         (write_hist): Add an argument for load address.  Subtract load
3721         address from PCs.
3722         (write_call_graph): Likewise.
3723         (write_gmon): Call __dl_iterate_phdr to get load address, pass
3724         it to write_hist and write_call_graph.
3725         * gmon/tst-gmon-pie.c: New file.
3726
3727 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
3728
3729         * math/Makefile (test-types-basic): New variable.
3730         (test-types): Likewise.
3731         (libm-test-support): Use $(test-types) instead of $(types).
3732         (libm-tests-base-normal): Likewise.
3733         (libm-tests-base-finite): Likewise.
3734         (libm-tests-base-inline): Likewise.
3735         (generated): Likewise.
3736         ($(objpfx)libm-test-support-$(t).c): Likewise.
3737         (libm-tests-for-type iterator): Likewise.
3738         (libm-test-support iterator): Likewise.
3739         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
3740         (ulp_idx): Use ULP_IDX.
3741         * math/test-ldouble.h: Include <float.h>.
3742         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
3743         (ULP_IDX): New macro.
3744         (ULP_I_IDX): Likewise.
3745         * math/test-double.h (ULP_IDX): Likewise.
3746         (ULP_I_IDX): Likewise.
3747         * math/test-float.h (ULP_IDX): Likewise.
3748         (ULP_I_IDX): Likewise.
3749         * math/test-float128.h (ULP_IDX): Likewise.
3750         (ULP_I_IDX): Likewise.
3751
3752 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3753
3754         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
3755         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
3756         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
3757         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
3758         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
3759         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
3760         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
3761         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
3762         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
3763         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
3764         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
3765         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
3766         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
3767         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3768         (SINGLE_THREAD_BY_GLOBAL): Define.
3769         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
3770         Likewise.
3771         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
3772         Likewise.
3773         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
3774         Likewise.
3775         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
3776         Likewise.
3777         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
3778         (SINGLE_THREAD_BY_GLOBAL): Likewise.
3779         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
3780         Likewise.
3781
3782 2017-10-11  Andreas Schwab  <schwab@suse.de>
3783
3784         * nis/Makefile (aux): Remove.
3785         * nscd/Makefile (aux): Add nscd_hash.
3786         (nscd-modules): Likewise.
3787         ($(objpfx)nscd): Don't depend on libnsl.
3788         * nscd/nscd_hash.c: New file.
3789         * nscd/nscd_hash.h: Likewise.
3790         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
3791         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
3792         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
3793         instead of <nis/rpcsvc/nis.h>.
3794         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
3795
3796 2017-10-11  Florian Weimer  <fweimer@redhat.com>
3797
3798         [BZ #22078]
3799         Avoid large NSS buffers with many addresses, aliases.
3800         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
3801         using dynarrays and struct alloc_buffer.
3802         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
3803         (tst-nss-files-hosts-multi): Link with -ldl.
3804         * nss/tst-nss-files-hosts-multi.c: New file.
3805
3806 2017-10-11  Florian Weimer  <fweimer@redhat.com>
3807
3808         [BZ #18023]
3809         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
3810         scratch_buffer.  Eliminate gotos.
3811
3812 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
3813
3814         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
3815         libm_alias_ldouble_other.
3816         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
3817         undefine and redefine.
3818         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
3819         (exp10l): Do not define here.
3820         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
3821         (weak_alias): Undefine and redefine.
3822         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
3823         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
3824         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
3825         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
3826
3827         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
3828         [!__fma] (fma): Define using libm_alias_double.
3829         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
3830         [!__fmaf] (fmaf): Define using libm_alias_float.
3831         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
3832         (fmal): Define using libm_alias_ldouble.
3833
3834 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
3835
3836         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
3837         New macro.
3838         (libm_alias_double_other): Likewise.
3839         (libm_alias_double_r): Use libm_alias_double_other_r.
3840         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
3841         New macro.
3842         (libm_alias_float_other): Likewise.
3843         (libm_alias_float_r): Use libm_alias_float_other_r.
3844         * sysdeps/generic/libm-alias-float128.h
3845         (libm_alias_float128_other_r): New macro.
3846         (libm_alias_float128_other): Likewise.
3847         (libm_alias_float128_r): Use libm_alias_float128_other_r.
3848         * sysdeps/generic/libm-alias-ldouble.h
3849         (libm_alias_ldouble_other_r): New macro.
3850         (libm_alias_ldouble_other): Likewise.
3851         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
3852         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
3853         (libm_alias_double_other_r): New macro.
3854         (libm_alias_double_other): Likewise.
3855         (libm_alias_double_r): Use libm_alias_double_other_r.
3856         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
3857         (libm_alias_ldouble_other_r): New macro.
3858         (libm_alias_ldouble_other): Likewise.
3859         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
3860         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
3861         [!USE_AS_COMPAT]: Use libm_alias_double_other.
3862         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
3863         [!USE_AS_COMPAT]: Use libm_alias_float_other.
3864         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
3865         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
3866         * math/w_exp2f.c: Use libm_alias_float_other.
3867         * math/w_expf.c: Likewise.
3868         * math/w_log2f.c: Likewise.
3869         * math/w_logf.c: Likewise.
3870         * math/w_powf.c: Likewise.
3871         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
3872         [!__exp2f]: Use libm_alias_float_other.
3873         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
3874         [!__expf]: Use libm_alias_float_other.
3875         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
3876         [!__log2f]: Use libm_alias_float_other.
3877         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
3878         [!__logf]: Use libm_alias_float_other.
3879         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
3880         [!__powf]: Use libm_alias_float_other.
3881
3882 2017-10-10  Florian Weimer  <fweimer@redhat.com>
3883
3884         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
3885         function.
3886         (_nss_files_gethostbyname3_r): Call it.
3887
3888 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
3889
3890         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
3891         error.  Remove default definition of declare_mgen_alias.
3892         [!declare_mgen_alias_r]: Likewise.
3893         * sysdeps/generic/math-type-macros-double.h
3894         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
3895         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
3896         (declare_mgen_alias_r): Likewise.
3897         * sysdeps/generic/math-type-macros-float128.h
3898         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
3899         * sysdeps/generic/math-type-macros-ldouble.h
3900         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
3901         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
3902         macro.
3903         (declare_mgen_alias_r_s): Likewise.
3904         (declare_mgen_alias_r): Likewise.
3905         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
3906         (lgamma_r): Define using libm_alias_double_r.
3907         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
3908         (lgammaf_r): Define using libm_alias_float_r.
3909         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
3910         (lgammal_r): Define using libm_alias_ldouble_r.
3911         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
3912         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
3913
3914 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3915
3916         * lib/glob.c (__glob_pattern_type): Remove now-spurious
3917         extern declaration.
3918
3919 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
3920
3921         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
3922
3923 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
3924
3925         [BZ #21326]
3926         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
3927         [__cplusplus >= 201103] (__USE_ISOC99): Define.
3928         * math/Makefile (test-math-cxx11): New test.
3929         * math/test-math-cxx11.cc: New file.
3930
3931 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
3932
3933         * login/openpty.c (openpty): Close slave pty file descriptor on error.
3934
3935         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
3936         call to allocate the slave pty file descriptor.
3937
3938 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
3939
3940         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
3941         [!__fma] (fma): Define using libm_alias_double.
3942         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
3943         [!__fma] (fma): Define using libm_alias_double.
3944
3945         * sysdeps/ieee754/float128/float128_private.h: Include
3946         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
3947         (libm_alias_ldouble_r): Undefine and redefine.
3948         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
3949         <libm-alias-ldouble.h>.
3950         (asinhl): Define using libm_alias_ldouble.
3951         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
3952         <libm-alias-ldouble.h>.
3953         (atanl): Define using libm_alias_ldouble.
3954         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
3955         <libm-alias-ldouble.h>.
3956         (cbrtl): Define using libm_alias_ldouble.
3957         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
3958         <libm-alias-ldouble.h>.
3959         (ceill): Define using libm_alias_ldouble.
3960         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
3961         <libm-alias-ldouble.h>.
3962         (copysignl): Define using libm_alias_ldouble.
3963         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
3964         <libm-alias-ldouble.h>.
3965         (cosl): Define using libm_alias_ldouble.
3966         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
3967         <libm-alias-ldouble.h>.
3968         (erfl): Define using libm_alias_ldouble.
3969         (erfcl): Likewise.
3970         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
3971         <libm-alias-ldouble.h>.
3972         (expm1l): Define using libm_alias_ldouble.
3973         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
3974         <libm-alias-ldouble.h>.
3975         (fabsl): Define using libm_alias_ldouble.
3976         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
3977         <libm-alias-ldouble.h>.
3978         (floorl): Define using libm_alias_ldouble.
3979         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
3980         <libm-alias-ldouble.h>.
3981         (fmal): Define using libm_alias_ldouble.
3982         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
3983         <libm-alias-ldouble.h>.
3984         (frexpl): Define using libm_alias_ldouble.
3985         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
3986         libm_alias_ldouble.
3987         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
3988         <libm-alias-ldouble.h>.
3989         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
3990         libm_alias_ldouble.
3991         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
3992         <libm-alias-ldouble.h>.
3993         (getpayloadl): Define using libm_alias_ldouble.
3994         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
3995         <libm-alias-ldouble.h>.
3996         (llrintl): Define using libm_alias_ldouble.
3997         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
3998         <libm-alias-ldouble.h>.
3999         (llroundl): Define using libm_alias_ldouble.
4000         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
4001         <libm-alias-ldouble.h>.
4002         (logbl): Define using libm_alias_ldouble.
4003         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
4004         <libm-alias-ldouble.h>.
4005         (lrintl): Define using libm_alias_ldouble.
4006         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
4007         <libm-alias-ldouble.h>.
4008         (lroundl): Define using libm_alias_ldouble.
4009         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
4010         <libm-alias-ldouble.h>.
4011         (modfl): Define using libm_alias_ldouble.
4012         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
4013         <libm-alias-ldouble.h>.
4014         (nearbyintl): Define using libm_alias_ldouble.
4015         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
4016         <libm-alias-ldouble.h>.
4017         (nextafterl): Define using libm_alias_ldouble.
4018         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
4019         <libm-alias-ldouble.h>.
4020         (nextupl): Define using libm_alias_ldouble.
4021         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
4022         <libm-alias-ldouble.h>.
4023         (remquol): Define using libm_alias_ldouble.
4024         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
4025         <libm-alias-ldouble.h>.
4026         (rintl): Define using libm_alias_ldouble.
4027         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
4028         <libm-alias-ldouble.h>.
4029         (roundevenl): Define using libm_alias_ldouble.
4030         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
4031         <libm-alias-ldouble.h>.
4032         (roundl): Define using libm_alias_ldouble.
4033         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
4034         using libm_alias_ldouble.
4035         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
4036         <libm-alias-ldouble.h>.
4037         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
4038         Define using libm_alias_ldouble.
4039         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
4040         <libm-alias-ldouble.h>.
4041         (sincosl): Define using libm_alias_ldouble.
4042         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
4043         <libm-alias-ldouble.h>.
4044         (sinl): Define using libm_alias_ldouble.
4045         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
4046         <libm-alias-ldouble.h>.
4047         (tanhl): Define using libm_alias_ldouble.
4048         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
4049         <libm-alias-ldouble.h>.
4050         (tanl): Define using libm_alias_ldouble.
4051         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
4052         <libm-alias-ldouble.h>.
4053         (totalorderl): Define using libm_alias_ldouble.
4054         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
4055         <libm-alias-ldouble.h>.
4056         (totalordermagl): Define using libm_alias_ldouble.
4057         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
4058         <libm-alias-ldouble.h>.
4059         (truncl): Define using libm_alias_ldouble.
4060         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
4061         libm_alias_ldouble.
4062         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
4063         libm_alias_ldouble.
4064         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
4065         <libm-alias-ldouble.h>.
4066         (weak_alias): Do not undefine and redefine.
4067         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
4068         (copysignl): Define with long_double_symbol only if [IS_IN
4069         (libc)].
4070         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
4071         <libm-alias-ldouble.h>.
4072         (weak_alias): Do not undefine and redefine.
4073         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
4074         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
4075         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
4076         <libm-alias-ldouble.h>.
4077         (weak_alias): Do not undefine and redefine.
4078         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
4079         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
4080         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
4081         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
4082         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
4083         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
4084         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
4085         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
4086         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
4087         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
4088         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
4089         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
4090         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
4091         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
4092         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
4093         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
4094         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
4095         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
4096         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
4097         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
4098         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
4099         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
4100         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
4101         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
4102         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
4103         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
4104
4105 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
4106
4107         [BZ #22111]
4108         * malloc/malloc.c (tcache_shutting_down): Use bool type.
4109         (tcache_thread_freeres): Set tcache_shutting_down before
4110         freeing the tcache.
4111         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
4112         * malloc/tst-malloc-tcache-leak.c: New file.
4113
4114 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4115
4116         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
4117         back to powerpc32 file.
4118         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
4119         (memrchr): Add __memrchr_power8 to ifunc list.
4120         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
4121         extra bytes for unaligned inputs.
4122
4123 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
4124
4125         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
4126         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
4127         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
4128         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
4129         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
4130
4131 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
4132
4133         * sysdeps/arm/libm-test-ulps: Update.
4134
4135         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
4136         <libm-alias-ldouble.h>.
4137         (asinhl): Define using libm_alias_ldouble.
4138         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
4139         <libm-alias-ldouble.h>.
4140         (cbrtl): Define using libm_alias_ldouble.
4141         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
4142         <libm-alias-ldouble.h>.
4143         (copysignl): Define using libm_alias_ldouble.
4144         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
4145         <libm-alias-ldouble.h>.
4146         (cosl): Define using libm_alias_ldouble.
4147         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
4148         <libm-alias-ldouble.h>.
4149         (erfl): Define using libm_alias_ldouble.
4150         (erfcl): Likewise.
4151         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
4152         <libm-alias-ldouble.h>.
4153         (fmal): Define using libm_alias_ldouble.
4154         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
4155         <libm-alias-ldouble.h>.
4156         (frexpl): Define using libm_alias_ldouble.
4157         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
4158         libm_alias_ldouble.
4159         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
4160         <libm-alias-ldouble.h>.
4161         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
4162         libm_alias_ldouble.
4163         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
4164         <libm-alias-ldouble.h>.
4165         (getpayloadl): Define using libm_alias_ldouble.
4166         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
4167         <libm-alias-ldouble.h>.
4168         (llrintl): Define using libm_alias_ldouble.
4169         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
4170         <libm-alias-ldouble.h>.
4171         (llroundl): Define using libm_alias_ldouble.
4172         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
4173         <libm-alias-ldouble.h>.
4174         (lrintl): Define using libm_alias_ldouble.
4175         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
4176         <libm-alias-ldouble.h>.
4177         (lroundl): Define using libm_alias_ldouble.
4178         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
4179         <libm-alias-ldouble.h>.
4180         (modfl): Define using libm_alias_ldouble.
4181         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
4182         <libm-alias-ldouble.h>.
4183         (nextupl): Define using libm_alias_ldouble.
4184         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
4185         <libm-alias-ldouble.h>.
4186         (remquol): Define using libm_alias_ldouble.
4187         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
4188         <libm-alias-ldouble.h>.
4189         (roundevenl): Define using libm_alias_ldouble.
4190         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
4191         <libm-alias-ldouble.h>.
4192         (roundl): Define using libm_alias_ldouble.
4193         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
4194         using libm_alias_ldouble.
4195         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
4196         <libm-alias-ldouble.h>.
4197         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
4198         <libm-alias-ldouble.h>.
4199         (setpayloadsigl): Define using libm_alias_ldouble.
4200         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
4201         <libm-alias-ldouble.h>.
4202         (sincosl): Define using libm_alias_ldouble.
4203         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
4204         <libm-alias-ldouble.h>.
4205         (sinl): Define using libm_alias_ldouble.
4206         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
4207         <libm-alias-ldouble.h>.
4208         (tanhl): Define using libm_alias_ldouble.
4209         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
4210         <libm-alias-ldouble.h>.
4211         (tanl): Define using libm_alias_ldouble.
4212         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
4213         <libm-alias-ldouble.h>.
4214         (totalorderl): Define using libm_alias_ldouble.
4215         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
4216         <libm-alias-ldouble.h>.
4217         (totalordermagl): Define using libm_alias_ldouble.
4218         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
4219         libm_alias_ldouble.
4220         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
4221         libm_alias_ldouble.
4222
4223 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4224
4225         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
4226         memmove_falkor.
4227         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
4228         (__libc_ifunc_impl_list): Likewise.
4229         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
4230         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
4231
4232         * benchtests/bench-memmove-walk.c: New file.
4233         * benchtests/Makefile (string-benchset): Add it.
4234
4235         * benchtests/bench-memset-walk.c: New file.
4236         * benchtests/Makefile (string-benchset): Add it.
4237
4238         * benchtests/bench-memcpy-walk.c: New file.
4239         * benchtests/Makefile (string-benchset): Add it.
4240
4241 2017-10-05  Florian Weimer  <fweimer@redhat.com>
4242
4243         nscd: Eliminate compilation time dependency in the build output.
4244         * nscd/nscd_stat.c (STATDATA_VERSION)
4245         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
4246         (STATDATA_VERSION_FULL): New macro definitions.
4247         (compilation): Remove.
4248         (struct statdata): Adjust version member.
4249         (send_stats): Set version from STATDATA_VERSION_FULL.
4250         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
4251
4252 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
4253
4254         * configure.ac (--enable-add-ons): Remove option.
4255         (machine): Do not mention add-ons in comment.
4256         (LIBC_PRECONFIGURE): Likewise.
4257         (add_ons): Remove variable and sanity checks and logic to locate
4258         add-ons.
4259         (add_ons_automatic): Remove variable.
4260         (configured_add_ons): Likewise.
4261         (add_ons_sfx): Likewise.
4262         (add_ons_pfx): Likewise.
4263         (add_on_subdirs): Likewise.
4264         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
4265         consideration of add-ons in Implies handling.
4266         (sysdeps_add_ons): Likewise.
4267         * configure: Regenerated.
4268         * libidn/configure.ac: Remove.
4269         * libidn/configure: Likewise.
4270         * sysdeps/unix/inet/configure.ac: New file.
4271         * sysdeps/unix/inet/configure: New generated file.
4272         * sysdeps/unix/inet/Subdirs: Add libidn.
4273         * Makeconfig (sysdeps-srcdirs): Remove variable.
4274         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
4275         ($(common-objpfx)config.status): Do not depend on add-on files.
4276         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
4277         comment.
4278         (all-subdirs): Do not include $(add-on-subdirs).
4279         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
4280         * config.make.in (add-ons): Remove variable.
4281         (add-on-subdirs): Likewise.
4282         (sysdeps-add-ons): Likewise.
4283         * manual/Makefile (add-chapters): Remove.
4284         ($(objpfx)texis): Do not depend on $(add-chapters).
4285         (nonexamples): Do not handle $(add-chapters).
4286         (examples): Do not handle $(add-ons).
4287         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
4288         libc-texinfo.sh.
4289         * manual/install.texi (Installation): Do not mention add-ons.
4290         (--enable-add-ons): Do not document configure option.
4291         * INSTALL: Regenerated.
4292         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
4293         * manual/maint.texi (Hierarchy Conventions): Do not mention
4294         add-ons.
4295         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
4296         --enable-add-ons.
4297         * scripts/gen-sorted.awk: Do not handle Subdirs files from
4298         add-ons.
4299         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
4300         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
4301
4302 2017-10-05  Andreas Schwab  <schwab@suse.de>
4303
4304         [BZ #15142]
4305         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
4306         (_IO_flush_all_lockp): Always lock list_all_lock.
4307         (_IO_flush_all_linebuffered): Likewise.
4308         (_IO_unbuffer_all): Likewise.
4309
4310 2017-10-05  Florian Weimer  <fweimer@redhat.com>
4311
4312         [BZ #15436]
4313         Do not flush stdio streams on abort.
4314         * stdlib/abort.c (fflush): Remove macro definition.
4315         (abort): Remove stages related to stdio flushing.
4316
4317 2017-10-05  Florian Weimer  <fweimer@redhat.com>
4318
4319         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
4320
4321 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
4322
4323         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
4324
4325 2017-10-05  Florian Weimer  <fweimer@redhat.com>
4326
4327         * support/support_format_hostent.c (support_format_hostent): Add
4328         more error information for NETDB_INTERNAL.
4329
4330 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
4331
4332         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
4333         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
4334         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
4335         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
4336         AC_DEFINE if multi-arch is enabled.
4337         * sysdeps/i386/configure: Regenerated.
4338
4339 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
4340
4341         * Makeconfig (+link-static-before-libc): Use
4342         $(DEFAULT-LDFLAGS-$(@F)).
4343         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
4344         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
4345         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
4346
4347 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
4348
4349         * elf/Makefile (tests): Add tst-main1.
4350         (modules-names): Add tst-main1mod.
4351         ($(objpfx)tst-main1): New.
4352         (CRT-tst-main1): Likewise.
4353         (LDFLAGS-tst-main1): Likewise.
4354         (LDLIBS-tst-main1): Likewise.
4355         (tst-main1mod.so-no-z-defs): Likewise.
4356         * elf/tst-main1.c: New file.
4357         * elf/tst-main1mod.c: Likewise.
4358
4359 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
4360
4361         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
4362
4363 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
4364
4365         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
4366         (fma): Define using libm_alias_double.
4367         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
4368         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
4369         <math_ldbl_opt.h>.
4370         (fmal): Do not define as compat symbol here.
4371         * sysdeps/alpha/fpu/s_fma.c: New file.
4372
4373 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4374
4375         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
4376
4377 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
4378
4379         [BZ #22229]
4380         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
4381         <math_ldbl_opt.h>
4382         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
4383         and libc.
4384         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
4385         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
4386         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
4387         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
4388         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
4389         Include <math_ldbl_opt.h>
4390         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
4391         and libc.
4392         (compat_symbol): Undefine and redefine.
4393         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
4394         <math_ldbl_opt.h>
4395         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
4396         (compat_symbol): Undefine and redefine.
4397         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
4398         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
4399         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
4400         GLIBC_2_1 for libm.
4401         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
4402         GLIBC_2.0 copysignl symbol.
4403         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
4404         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
4405
4406         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
4407
4408 2017-10-04  Florian Weimer  <fweimer@redhat.com>
4409
4410         * scripts/check-local-headers.sh: Ignore nspr4 header file
4411         directory in addition to nspr.
4412
4413 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
4414
4415         [BZ #17956]
4416         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
4417         * configure: Regenerate.
4418         * crypt/Makefile (nss-cpp-flags): New variable.
4419         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
4420         (CPPFLAGS-md5-crypt.c): Use it.
4421         * scripts/check-local-headers.sh: Ignore nspr header file
4422         directory.
4423
4424 2017-10-04  Andreas Schwab  <schwab@suse.de>
4425
4426         * nis/Makefile (services): Remove compat.
4427         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
4428         ($(objpfx)libnss_compat.so): Remove rule.
4429         * nis/Versions (libnss_compat): Remove.
4430         * nss/Makefile (services): Add compat.
4431         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
4432         * nss/Versions (libnss_compat): Define.
4433         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
4434         Don't include <rpc/types.h>.  Replace bool_t by bool.
4435         * nss/nss_compat/compat-initgroups.c: Likewise.
4436         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
4437         instead of <rpcsrv/ypclnt.h>.
4438         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
4439         yp_get_default_domain.
4440         * nss/nss_compat/compat-pwd.c: Likewise.
4441         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
4442         yp_get_default_domain.
4443         * nss/nss_compat/nisdomain.c: New file.
4444         * nss/nss_compat/nisdomain.h: Likewise.
4445
4446 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4447
4448         [BZ #22244]
4449         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
4450         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
4451
4452 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4453
4454         [BZ #22243]
4455         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
4456         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
4457
4458 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
4459
4460         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
4461         "movl main@GOTOFF(%ebx), %eax".
4462
4463 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
4464
4465         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
4466         allow undefined _DYNAMIC in PIE libc.a.
4467         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
4468         Likewse.
4469
4470 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
4471
4472         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
4473         check _DYNAMIC.
4474
4475 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
4476
4477         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
4478         check _DYNAMIC.
4479
4480 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
4481
4482         * math/test-math-iscanonical.cc (error): Replace bool with int.
4483
4484 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
4485
4486         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
4487         (modf): Define using libm_alias_double, only if [!__modf].
4488         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
4489         <libm-alias-double.h>.
4490         (modf): Define using libm_alias_double, only if [!__modf].
4491         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
4492         compat symbol here.
4493         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
4494         (weak_alias): Do not undefine and redefine.
4495         (strong_alias): Likewise.
4496         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
4497         (weak_alias): Likewise.
4498         (strong_alias): Likewise.
4499
4500         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
4501         (logb): Define using libm_alias_double, only if [!__logb].
4502         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
4503         <libm-alias-double.h>.
4504         (logb): Define using libm_alias_double, only if [!__logb].
4505         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
4506         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
4507         (weak_alias): Do not undefine and redefine.
4508         (strong_alias): Likewise.
4509         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
4510         (weak_alias): Likewise.
4511         (strong_alias): Likewise.
4512
4513 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
4514
4515         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
4516         Check SHARED instead PIC.
4517
4518 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
4519
4520         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
4521         [!__fmaf] (fmaf): Define using libm_alias_float.
4522
4523         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
4524         (frexp): Define using libm_alias_double.
4525         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
4526         <libm-alias-double.h>.
4527         (frexp): Define using libm_alias_double.
4528         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
4529         compat symbol here.
4530
4531 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
4532
4533         [BZ #22235]
4534         * math/math.h: Trivial fix for unbalanced parentheses in comment.
4535         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
4536         (CFLAGS-test-math-iscanonical.cc): New variable.
4537         * math/test-math-iscanonical.cc: New file.
4538         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
4539         Provide a C++ implementation based on function overloading,
4540         rather than using __MATH_TG, which uses C-only builtins.
4541         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
4542         Likewise.
4543         * sysdeps/powerpc/powerpc64le/Makefile
4544         (CFLAGS-test-math-iscanonical.cc): New variable.
4545
4546 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
4547
4548         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
4549         (ceil): Define using libm_alias_double.
4550         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
4551         (floor): Define using libm_alias_double.
4552         * sysdeps/ieee754/dbl-64/s_llround.c: Include
4553         <libm-alias-double.h>.
4554         (llround): Define using libm_alias_double.
4555         * sysdeps/ieee754/dbl-64/s_lround.c: Include
4556         <libm-alias-double.h>.
4557         (lround): Define using libm_alias_double.
4558         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
4559         <libm-alias-double.h>.
4560         (nearbyint): Define using libm_alias_double.
4561         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
4562         <libm-alias-double.h>.
4563         (remquo): Define using libm_alias_double.
4564         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
4565         (rint): Define using libm_alias_double.
4566         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
4567         (round): Define using libm_alias_double.
4568         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
4569         (trunc): Define using libm_alias_double.
4570         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
4571         <libm-alias-double.h>.
4572         (ceil): Define using libm_alias_double.
4573         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
4574         <libm-alias-double.h>.
4575         (floor): Define using libm_alias_double.
4576         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
4577         <libm-alias-double.h>.
4578         (llround): Define using libm_alias_double.
4579         [_LP64] (lround): Likewise.
4580         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
4581         <libm-alias-double.h>.
4582         [!_LP64] (lround): Define using libm_alias_double.
4583         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
4584         <libm-alias-double.h>.
4585         (nearbyint): Define using libm_alias_double.
4586         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
4587         <libm-alias-double.h>.
4588         (remquo): Define using libm_alias_double.
4589         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
4590         <libm-alias-double.h>.
4591         (rint): Define using libm_alias_double.
4592         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
4593         <libm-alias-double.h>.
4594         (round): Define using libm_alias_double.
4595         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
4596         <libm-alias-double.h>.
4597         (trunc): Define using libm_alias_double.
4598         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
4599         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
4600         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
4601         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
4602         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
4603         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
4604         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
4605         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
4606         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
4607
4608 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4609
4610         * math/w_remainder.c: New file.
4611         * math/w_remainderf.c: New file.
4612         * math/w_remainderl.c: New file.
4613
4614 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
4615
4616         * elf/rtld.c (BOOTSTRAP_MAP): New.
4617         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
4618         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
4619         Likewise.
4620         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
4621         Likewise.
4622         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
4623         Likewise.
4624
4625 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4626
4627         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
4628         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
4629         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
4630         rtld_hidden_data_ver): Define to empty.
4631         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
4632         __assert_perror_fail): Likewise.
4633         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
4634         (__rewinddir): Likewise.
4635         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
4636         (__profile_frequency): Likewise.
4637         * include/setjmp.h (__sigsetjmp): Likewise.
4638         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
4639         __libc_sigaction): Likewise.
4640         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
4641         not set hidden attribute.
4642         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
4643         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
4644         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
4645         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
4646         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
4647         __fxstatat64): Likewise.
4648         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
4649         (__uname): Likewise.
4650         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
4651         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
4652         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
4653         (NO_RTLD_HIDDEN): Set.
4654         * sysdeps/mach/hurd/configure: Refresh.
4655         * config.h.in: Refresh.
4656
4657 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
4658
4659         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
4660         (atan): Define using libm_alias_double.
4661         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
4662         (tan): Define using libm_alias_double.
4663         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
4664         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
4665
4666         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
4667         define as weak alias of __atan.  Do not define any aliases if
4668         [__atan].
4669         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
4670         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
4671         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
4672         as weak alias of __tan.  Do not define any aliases if [__tan].
4673         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
4674         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
4675         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
4676         __atan.
4677         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
4678         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
4679         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
4680         and define as weak alias of __atan.
4681         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
4682         __atan.
4683         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
4684         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
4685         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
4686         define as weak alias of __tan.
4687
4688 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4689
4690         * math/w_lgamma.c: New file.
4691         * math/w_lgammaf.c: New file.
4692         * math/w_lgammal.c: New file.
4693
4694 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4695
4696         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
4697         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
4698         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
4699         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
4700         * sysdeps/ieee754/flt-32/w_logf.c: New file.
4701         * sysdeps/ieee754/flt-32/w_powf.c: New file.
4702         * sysdeps/i386/fpu/w_log2f.c: New file.
4703         * sysdeps/i386/fpu/w_logf.c: New file.
4704         * sysdeps/i386/fpu/w_powf.c: New file.
4705         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
4706         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
4707         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
4708
4709 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4710             H.J. Lu  <hongjiu.lu@intel.com>
4711
4712         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
4713         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
4714         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
4715         * sysdeps/ieee754/flt-32/w_expf.c: New file.
4716         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
4717         the new expf code.
4718         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
4719         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
4720         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
4721         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
4722         * sysdeps/i386/fpu/w_exp2f.c: New file.
4723         * sysdeps/i386/fpu/w_expf.c: New file.
4724         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
4725         * sysdeps/x86_64/fpu/w_expf.c: New file.
4726
4727 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4728
4729         * math/Versions (logf): New libm symbol at GLIBC_2.27.
4730         (log2f): Likewise.
4731         (powf): Likewise.
4732         * math/w_log2f.c: New file.
4733         * math/w_logf.c: New file.
4734         * math/w_powf.c: New file.
4735         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
4736         * math/w_logf_compat.c (__logf_compat): Likewise.
4737         * math/w_powf_compat.c (__powf_compat): Likewise.
4738         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
4739         * sysdeps/ia64/fpu/e_logf.S: Likewise.
4740         * sysdeps/ia64/fpu/e_powf.S: Likewise.
4741         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
4742         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4743         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4744         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4745         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4746         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4747         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4748         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4749         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4750         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4751         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4752         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4753         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4754         Likewise.
4755         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4756         Likewise.
4757         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4758         Likewise.
4759         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4760         Likewise.
4761         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4762         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4763         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4764         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4765         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4766         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4767         Likewise.
4768         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4769         Likewise.
4770         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4771         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4772         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4773
4774 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4775
4776         * sysdeps/powerpc/powerpc64/multiarch/Makefile
4777         (sysdep_routines): Add memrchr_power8.
4778         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
4779         (memrchr): Add __memrchr_power8 to list of memrchr functions.
4780         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
4781         New file.
4782         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
4783         (memrchr): Add __memrchr_power8 to ifunc list.
4784         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
4785
4786 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4787
4788         [BZ #18822]
4789         * sysdeps/unix/sysv/linux/posix_fadvise64.c
4790         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
4791         libc_hidden_def.
4792         * sysdeps/unix/sysv/linux/posix_fallocate64.c
4793         (__posix_fallocate64_l64): Likewise.
4794
4795 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4796
4797         [BZ #18822]
4798         * sysdeps/unix/sysv/linux/sched_setaffinity.c
4799         (__sched_setaffinity_new): Add libc_hidden_proto and
4800         libc_hidden_def.
4801
4802 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4803
4804         [BZ #18822]
4805         * include/glob.h (__glob64): Add libc_hidden_proto.
4806         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
4807         libc_hidden_def.
4808
4809 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4810
4811         [BZ #18822]
4812         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
4813         attribute_hidden.
4814
4815 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4816
4817         [BZ #18822]
4818         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
4819
4820 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4821
4822         [BZ #18822]
4823         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
4824         libc_hidden_def.
4825
4826 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4827
4828         [BZ #18822]
4829         * csu/version.c (__libc_print_version): Add attribute_hidden.
4830
4831 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4832
4833         [BZ #18822]
4834         * include/libc-internal.h (__init_misc): Add attribute_hidden.
4835
4836 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4837
4838         [BZ #18822]
4839         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
4840
4841 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4842
4843         [BZ #18822]
4844         * nscd/nscd_helper.c (__nis_hash): New prototype.
4845
4846 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4847
4848         [BZ #18822]
4849         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
4850         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
4851         libc_hidden_def.
4852         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
4853         * termios/tcgetattr.c (__tcgetattr): Likewise.
4854
4855 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4856
4857         [BZ #18822]
4858         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
4859         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
4860         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
4861         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
4862         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
4863
4864 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4865
4866         [BZ #18822]
4867         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
4868
4869 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4870
4871         [BZ #18822]
4872         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
4873         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
4874
4875 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4876
4877         [BZ #18822]
4878         * intl/hash-string.h (__hash_string): Add attribute_hidden.
4879
4880 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4881
4882         [BZ #18822]
4883         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
4884         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
4885
4886 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4887
4888         [BZ #18822]
4889         * include/ifreq.h: New file.
4890         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
4891         (__ifreq): Likewise.
4892         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
4893         (__ifreq): Likewise.
4894
4895 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4896
4897         [BZ #18822]
4898         * include/idna.h: New file.
4899         * inet/getnameinfo.c: Include <idna.h> instead of
4900         <libidn/idna.h>.
4901         (__idna_to_unicode_lzlz): Removed.
4902         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
4903         <libidn/idna.h>.
4904         (__idna_to_ascii_lz): Removed.
4905         (__idna_to_unicode_lzlz): Likewise.
4906
4907 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4908
4909         [BZ #18822]
4910         * include/plural-exp.h: New file.
4911         * intl/plural-exp.c: Include <plural-exp.h> instead of
4912         "plural-exp.h".
4913
4914 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4915
4916         [BZ #18822]
4917         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
4918         "getsourcefilter.h".
4919         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
4920         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
4921         "getsourcefilter.h".
4922         (__get_sol): Removed.
4923
4924 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4925
4926         [BZ #18822]
4927         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
4928         to ...
4929         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
4930
4931 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4932
4933         [BZ #18822]
4934         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
4935         attribute_hidden.
4936
4937 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4938
4939         [BZ #18822]
4940         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
4941
4942 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4943
4944         [BZ #18822]
4945         * include/search.h (__tdestroy): Add libc_hidden_proto.
4946         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
4947
4948 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4949
4950         [BZ #18822]
4951         * include/assert.h (__assert_fail_base): Add attribute_hidden.
4952
4953 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4954
4955         [BZ #18822]
4956         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
4957         attribute_hidden.
4958
4959 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4960
4961         [BZ #18822]
4962         * include/signal.h (__kill): Add libc_hidden_proto.
4963         (__sigblock): Likewise.
4964         (__sigprocmask): Likewise.
4965         (__sigaltstack): Likewise.
4966         * signal/kill.c (__kill): Add libc_hidden_def.
4967         * signal/sigblock.c (__sigblock): Likewise.
4968         * signal/sigprocmask.c (__sigprocmask): Likewise.
4969         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
4970         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
4971         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
4972         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
4973         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
4974         Likewise.
4975         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
4976         Likewise.
4977         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
4978         (__sigprocmask): Likewise.
4979         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
4980         Likewise.
4981         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
4982         (__sigprocmask): Likewise.
4983         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
4984         Likewise.
4985
4986 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4987
4988         [BZ #18822]
4989         * include/string.h (__strsep): Add libc_hidden_proto.
4990         * string/strsep.c (__strsep): Add libc_hidden_def.
4991
4992 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4993
4994         [BZ #18822]
4995         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
4996         attribute_hidden.
4997         (__spawni): Likewise.
4998
4999 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5000
5001         [BZ #18822]
5002         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
5003         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
5004         libc_hidden_def.
5005
5006 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5007
5008         [BZ #18822]
5009         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
5010
5011 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5012
5013         [BZ #18822]
5014         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
5015         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
5016         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
5017         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
5018         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
5019         Likewise.
5020         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
5021         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
5022
5023 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5024
5025         [BZ #18822]
5026         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
5027         (__dcigettext): Likewise.
5028
5029 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5030
5031         [BZ #18822]
5032         * include/sys/sysinfo.h (__get_nprocs_conf): Add
5033         libc_hidden_proto.
5034         (__get_nprocs): Likewise.
5035         (__get_phys_pages): Likewise.
5036         (__get_avphys_pages): Likewise.
5037         (__get_child_max): Add attribute_hidden.
5038         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
5039         (__get_nprocs): Likewise.
5040         (__get_phys_pages): Likewise.
5041         (__get_avphys_pages): Likewise.
5042         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
5043         libc_hidden_def.
5044         (__get_nprocs): Likewise.
5045         (__get_phys_pages): Likewise.
5046         (__get_avphys_pages): Likewise.
5047         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
5048         libc_hidden_def.
5049         (__get_nprocs_conf): Likewise.
5050         (__get_phys_pages): Likewise.
5051         (__get_avphys_pages): Likewise.
5052
5053 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5054
5055         [BZ #18822]
5056         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
5057         attribute_hidden.
5058         (__netlink_close): Likewise.
5059         (__netlink_free_handle): Likewise.
5060         (__netlink_request): Likewise.
5061
5062 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5063
5064         [BZ #18822]
5065         * include/rpc/rpc.h (__rpc_thread_variables): Add
5066         attribute_hidden.
5067         (__rpc_thread_svc_cleanup): Likewise.
5068         (__rpc_thread_clnt_cleanup): Likewise.
5069         (__rpc_thread_key_cleanup): Likewise.
5070
5071 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5072
5073         [BZ #18822]
5074         * include/sys/uio.h (__readv): Add libc_hidden_proto.
5075         (__writev): Likewise.
5076         * misc/readv.c (__readv): Add libc_hidden_def.
5077         * misc/writev.c (__writev): Likewise.
5078         * sysdeps/posix/readv.c (__readv): Likewise.
5079         * sysdeps/posix/writev.c (__writev): Likewise.
5080         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
5081         (__readv): Likewise.
5082         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
5083         (__writev): Likewise.
5084
5085 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5086
5087         [BZ #18822]
5088         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
5089         (__regcomp): Add libc_hidden_proto.
5090         (__regexec): Likewise.
5091         (__regfree): Likewise.
5092         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
5093         (__regfree): Likewise.
5094         * posix/regexec.c (__regexec): Likewise.
5095
5096 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5097
5098         [BZ #18822]
5099         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
5100         (__getutent): Likewise.
5101         (__getutid): Likewise.
5102         (__getutline): Likewise.
5103         (__pututline): Likewise.
5104         (__getutent_r): Likewise.
5105         (__getutid_r): Likewise.
5106         (__getutline_r): Likewise.
5107         (__utmpname): Add attribute_hidden.
5108         (__setutent): Likewise.
5109         (__endutent): Likewise.
5110         * login/getutent.c (__getutent): Add libc_hidden_def.
5111         * login/getutent_r.c (__getutent_r): Likewise.
5112         (__pututline): Likewise.
5113         * login/getutid.c (__getutid): Likewise.
5114         * login/getutid_r.c (__getutid_r): Likewise.
5115         * login/getutline.c (__getutline): Likewise.
5116         * login/getutline_r.c (__getutline_r): Likewise.
5117         * login/updwtmp.c (__updwtmp): Likewise.
5118
5119 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5120
5121         [BZ #18822]
5122         * include/dirent.h (__opendir): Always add attribute_hidden.
5123         (__fdopendir): Likewise.
5124         (__closedir): Likewise.
5125         (__readdir): Likewise.
5126         (__readdir64): Add libc_hidden_proto.
5127         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
5128         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
5129         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
5130         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
5131         New alias.
5132
5133 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5134
5135         [BZ #18822]
5136         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
5137         * include/netdb.h (__gethostbyaddr_r): Likewise.
5138         (__gethostbyname_r): Likewise.
5139         (__gethostbyname2_r): Likewise.
5140         (__getnetbyaddr_r): Likewise.
5141         (__getnetbyname_r): Likewise.
5142         (__getservbyname_r): Likewise.
5143         (__getservbyport_r): Likewise.
5144         (__getprotobyname_r): Likewise.
5145         (__getprotobynumber_r): Likewise.
5146         (__getnetgrent_r): Likewise.
5147         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
5148         (__getrpcbynumber_r): Likewise.
5149         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
5150
5151 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5152
5153         [BZ #18822]
5154         * include/stdio.h (__fcloseall): Add attribute_hidden.
5155         (__getline): Likewise.
5156         (__path_search): Likewise.
5157         (__gen_tempname): Likewise.
5158         (__libc_message): Likewise.
5159         (__flockfile): Likewise.
5160         (__funlockfile): Likewise.
5161         (__fxprintf): Likewise.
5162         (__fxprintf_nocancel): Likewise.
5163
5164 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5165
5166         [BZ #18822]
5167         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
5168         (__sgetsgent_r): Likewise.
5169
5170 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5171
5172         [BZ #18822]
5173         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
5174         (__statfs64): Likewise.
5175         (__fstatfs64): Likewise.
5176         * include/sys/statvfs.h (__statvfs64): Likewise.
5177         (__fstatvfs64): Likewise.
5178         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
5179         (__statfs_filesize_max): Likewise.
5180         (__statfs_symlinks): Likewise.
5181         (__statfs_chown_restricted): Likewise.
5182
5183 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5184
5185         [BZ #18822]
5186         * include/time.h (__tzstring): Add attribute_hidden.
5187         (__tzfile_read): Likewise.
5188         (__tzfile_compute): Likewise.
5189         (__tzfile_default): Likewise.
5190         (__tzset_parse_tz): Likewise.
5191         (__offtime): Likewise.
5192         (__asctime_r): Likewise.
5193         (__tzset): Likewise.
5194         (__tz_convert): Likewise.
5195         (__getdate_r): Likewise.
5196         (__getclktck): Likewise.
5197
5198 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5199
5200         [BZ #18822]
5201         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
5202         (__nscd_unmap): Likewise.
5203         (__nscd_cache_search): Likewise.
5204         (__nscd_get_nl_timestamp): Likewise.
5205         (__nscd_getpwnam_r): Likewise.
5206         (__nscd_getpwuid_r): Likewise.
5207         (__nscd_getgrnam_r): Likewise.
5208         (__nscd_getgrgid_r): Likewise.
5209         (__nscd_gethostbyname_r): Likewise.
5210         (__nscd_gethostbyname2_r): Likewise.
5211         (__nscd_gethostbyaddr_r): Likewise.
5212         (__nscd_getai): Likewise.
5213         (__nscd_getgrouplist): Likewise.
5214         (__nscd_getservbyname_r): Likewise.
5215         (__nscd_getservbyport_r): Likewise.
5216         (__nscd_innetgr): Likewise.
5217         (__nscd_setnetgrent): Likewise.
5218
5219 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5220
5221         [BZ #18822]
5222         * include/gmp.h: Declare internal functions only if _ISOMAC is
5223         undefined.
5224         (__mpn_extract_double): Add attribute_hidden.
5225         (__mpn_extract_long_double): Likewise.
5226         (__mpn_extract_float128): Likewise.
5227         (__mpn_construct_float): Likewise.
5228         (__mpn_construct_double): Likewise.
5229         (__mpn_construct_long_double): Likewise.
5230         (__mpn_construct_float128): Likewise.
5231         (mpn_add_1): Likewise.
5232         (mpn_addmul_1): Likewise.
5233         (mpn_add_n): Likewise.
5234         (mpn_cmp): Likewise.
5235         (mpn_divrem): Likewise.
5236         (mpn_lshift): Likewise.
5237         (mpn_mul): Likewise.
5238         (mpn_mul_1): Likewise.
5239         (mpn_rshift): Likewise.
5240         (mpn_sub_1): Likewise.
5241         (mpn_submul_1): Likewise.
5242         (mpn_sub_n): Likewise.
5243
5244 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5245
5246         [BZ #18822]
5247         * include/wchar.h (__wcsnlen): Add attribute_hidden.
5248         (__wcscat): Likewise.
5249         (__btowc): Likewise.
5250         (__wcrtomb): Likewise.
5251         (__mbsrtowcs): Likewise.
5252         (__wcsrtombs): Likewise.
5253         (__mbsnrtowcs): Likewise.
5254         (__wcsnrtombs): Likewise.
5255         (__wcsncpy): Likewise.
5256         (__wcpncpy): Likewise.
5257         (__wmemcpy): Likewise.
5258         (__wmempcpy): Likewise.
5259         (__wmemmove): Likewise.
5260         (__wcschrnul): Likewise.
5261         (__vfwscanf): Likewise.
5262         (__vswprintf): Likewise.
5263         (__fwprintf): Likewise.
5264         (__vfwprintf): Likewise.
5265
5266 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5267
5268         [BZ #18822]
5269         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
5270         (__getgrgid_r): Likewise.
5271         (__getgrnam_r): Likewise.
5272         * include/pwd.h (__getpwuid_r): Likewise.
5273         (__getpwnam_r): Likewise.
5274         (__fgetpwent_r): Likewise.
5275         * include/shadow.h (__getspnam_r): Likewise.
5276         (__sgetspent_r): Likewise.
5277         (__fgetspent_r): Likewise.
5278
5279 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5280
5281         [BZ #18822]
5282         * include/unistd.h (__access): Add attribute_hidden.
5283         (__lseek64): Likewise.
5284         (__libc_pread64): Likewise.
5285         (__pipe2): Likewise.
5286         (__sleep): Likewise.
5287         (__chdir): Likewise.
5288         (__fchdir): Likewise.
5289         (__getcwd): Likewise.
5290         (__rmdir): Likewise.
5291         (__execvpe): Likewise.
5292         (__execve): Likewise.
5293         (__setsid): Likewise.
5294         (__getuid): Likewise.
5295         (__geteuid): Likewise.
5296         (__getgid): Likewise.
5297         (__getegid): Likewise.
5298         (__getgroups): Likewise.
5299         (__group_member): Likewise.
5300         (__ttyname_r): Likewise.
5301         (__isatty): Likewise.
5302         (__readlink): Likewise.
5303         (__unlink): Likewise.
5304         (__gethostname): Likewise.
5305         (__profil): Likewise.
5306         (__getdtablesize): Likewise.
5307         (__brk): Likewise.
5308         (__ftruncate): Likewise.
5309         (__ftruncate64): Likewise.
5310
5311 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5312
5313         [BZ #18822]
5314         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
5315         * argp/argp-fs-xinl.c: Likewise.
5316         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
5317         * argp/argp-parse.c: Include <argp.h>.
5318         * argp/argp-xinl.c: Likewise.
5319         * include/argp-fmtstream.h: New file.
5320         * include/argp.h (__argp_error): Add attribute_hidden.
5321         (__argp_failure): Likewise.
5322         (__argp_input): Likewise.
5323         (__argp_state_help): Likewise.
5324
5325 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5326
5327         [BZ #18822]
5328         * include/wchar.h (____wcstof_l_internal): New prototype.
5329         (____wcstod_l_internal): Likewise.
5330         (____wcstold_l_internal): Likewise.
5331         (____wcstol_l_internal): Likewise.
5332         (____wcstoul_l_internal): Likewise.
5333         (____wcstoll_l_internal): Likewise.
5334         (____wcstoull_l_internal): Likewise.
5335         (____wcstof128_l_internal): Likewise.
5336         * sysdeps/ieee754/float128/wcstof128.c
5337         (____wcstof128_l_internal): Removed.
5338         * sysdeps/ieee754/float128/wcstof128_l.c
5339         (____wcstof128_l_internal): Likewise.
5340         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
5341         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
5342         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
5343         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
5344         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
5345         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
5346         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
5347         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
5348         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
5349         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
5350
5351 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5352
5353         [BZ #18822]
5354         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
5355         instead of <sys/statvfs.h>.
5356         (__internal_statvfs): Removed.
5357         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
5358         instead of <sys/statvfs.h>.
5359         (__internal_statvfs64): Removed.
5360         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
5361         "internal_statvfs.h" instead of <sys/statvfs.h>.
5362         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
5363         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
5364         instead of <sys/statvfs.h>.
5365         (__internal_statvfs): Removed.
5366         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
5367         instead of <sys/statvfs.h>.
5368         (__internal_statvfs64): Removed.
5369
5370 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5371
5372         [BZ #18822]
5373         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
5374         (__gconv_close): Likewise.
5375         (__gconv): Likewise.
5376         (__gconv_find_transform): Likewise.
5377         (__gconv_lookup_cache): Likewise.
5378         (__gconv_compare_alias_cache): Likewise.
5379         (__gconv_load_cache): Likewise.
5380         (__gconv_get_path): Likewise.
5381         (__gconv_close_transform): Likewise.
5382         (__gconv_release_cache): Likewise.
5383         (__gconv_find_shlib): Likewise.
5384         (__gconv_release_shlib): Likewise.
5385         (__gconv_get_builtin_trans): Likewise.
5386         (__gconv_compare_alias): Likewise.
5387         * include/dlfcn.h (_dlerror_run): Likewise.
5388         * include/stdio.h (__fortify_fail_abort): Likewise.
5389         * include/time.h (__tz_compute): Likewise.
5390         (__strptime_internal): Likewise.
5391         * intl/gettextP.h (_nl_find_domain): Likewise.
5392         (_nl_load_domain): Likewise.
5393         (_nl_find_msg): Likewise.
5394         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
5395         (EXTRACT_PLURAL_EXPRESSION): Likewise.
5396         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
5397         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
5398         (__gai_find_request): Likewise.
5399         (__gai_remove_request): Likewise.
5400         (__gai_notify): Likewise.
5401         (__gai_notify_only): Likewise.
5402         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
5403         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
5404         (_dl_non_dynamic_init): Likewise.
5405         (_dl_aux_init): Likewise.
5406         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
5407         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
5408         Likewise.
5409         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
5410         (__wcsmbs_clone_conv): Likewise.
5411         (__wcsmbs_named_conv): Likewise.
5412
5413 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5414
5415         [BZ #18822]
5416         * include/stdlib.h (__random): Add attribute_hidden.
5417         (__random_r): Likewise.
5418         (__srandom_r): Likewise.
5419         (__initstate_r): Likewise.
5420         (__setstate_r): Likewise.
5421         (__erand48_r): Likewise.
5422         (__nrand48_r): Likewise.
5423         (__jrand48_r): Likewise.
5424         (__srand48_r): Likewise.
5425         (__seed48_r): Likewise.
5426         (__lcong48_r): Likewise.
5427         (__drand48_iterate): Likewise.
5428         (__setenv): Likewise.
5429         (__unsetenv): Likewise.
5430         (__clearenv): Likewise.
5431         (__ptsname_r): Likewise.
5432         (__posix_openpt): Likewise.
5433         (__add_to_environ): Likewise.
5434         (__realpath): Add libc_hidden_proto.
5435         (__ecvt_r): Likewise.
5436         (__fcvt_r): Likewise.
5437         (__qecvt_r): Likewise.
5438         (__qfcvt_r): Likewise.
5439         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
5440         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
5441
5442 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
5443
5444         [BZ #18822]
5445         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
5446         * include/time.h (__mktime_internal): Likewise.
5447         * libio/iolibio.h (__fopen_internal): Likewise.
5448
5449 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
5450
5451         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
5452         pointer in frame.
5453         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
5454         Correct offset used to restore PIC register.
5455
5456 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
5457
5458         [BZ libc/22165]
5459         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
5460         code to load address of __getcontext_ret when generating PIC code.
5461
5462 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
5463
5464         * elf/Makefile (tests-static-internal): Add
5465         tst-tls1-static-non-pie.
5466         (LDFLAGS-tst-tls1-static-non-pie): New.
5467         * elf/tst-tls1-static-non-pie.c: New file.
5468
5469 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
5470
5471         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
5472         (asinh): Define using libm_alias_double.
5473         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
5474         (cbrt): Define using libm_alias_double.
5475         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
5476         <libm-alias-double.h>.
5477         (copysign): Define using libm_alias_double.
5478         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
5479         (erf): Define using libm_alias_double.
5480         (erfc): Likewise.
5481         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
5482         (expm1): Define using libm_alias_double.
5483         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
5484         (fabs): Define using libm_alias_double.
5485         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
5486         libm_alias_double.
5487         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
5488         <libm-alias-double.h>.
5489         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
5490         libm_alias_double.
5491         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
5492         <libm-alias-double.h>.
5493         (getpayload): Define using libm_alias_double.
5494         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
5495         <libm-alias-double.h>.
5496         (llrint): Define using libm_alias_double.
5497         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
5498         (lrint): Define using libm_alias_double.
5499         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
5500         <libm-alias-double.h>.
5501         (nextup): Define using libm_alias_double.
5502         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
5503         <libm-alias-double.h>.
5504         (roundeven): Define using libm_alias_double.
5505         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
5506         libm_alias_double.
5507         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
5508         <libm-alias-double.h>.
5509         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
5510         using libm_alias_double.
5511         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
5512         (cos): Define using libm_alias_double.
5513         (sin): Likewise.
5514         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
5515         <libm-alias-double.h>.
5516         (sincos): Define using libm_alias_double.
5517         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
5518         (tanh): Define using libm_alias_double.
5519         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
5520         <libm-alias-double.h>.
5521         (totalorder): Define using libm_alias_double.
5522         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
5523         <libm-alias-double.h>.
5524         (totalordermag): Define using libm_alias_double.
5525         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
5526         libm_alias_double.
5527         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
5528         libm_alias_double.
5529         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
5530         <libm-alias-double.h>.
5531         (getpayload): Define using libm_alias_double.
5532         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
5533         <libm-alias-double.h>.
5534         (roundeven): Define using libm_alias_double.
5535         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
5536         <libm-alias-double.h>.
5537         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
5538         <libm-alias-double.h>.
5539         (totalorder): Define using libm_alias_double.
5540         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
5541         <libm-alias-double.h>.
5542         (totalordermag): Define using libm_alias_double.
5543         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
5544         libc compat symbol here.
5545         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
5546         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
5547         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
5548         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
5549         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
5550         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
5551         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
5552         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
5553         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
5554         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
5555
5556 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
5557
5558         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
5559         _dl_relocate_static_pie instead of _dl_start to compute load
5560         address in static PIE.  Return 0 if _DYNAMIC is undefined for
5561         static executable.
5562
5563 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
5564
5565         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
5566         _DYNAMIC is undefined for static executable.
5567
5568 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
5569
5570         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
5571
5572 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
5573
5574         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
5575
5576 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
5577
5578         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
5579         (__ieee754_lgamma_r): Use fabs rather than __fabs.
5580         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
5581         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
5582         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
5583         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
5584         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
5585         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
5586         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
5587         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
5588         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
5589         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
5590         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
5591         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
5592         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
5593         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
5594         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
5595
5596 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
5597
5598         * math/bits/cmathcalls.h (cimag): Remove inline.
5599         (creal): Remove inline.
5600         (conj): Remove inline.
5601
5602 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5603
5604         * math/Makefile (type-float-routines): Add e_powf_log2_data.
5605         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
5606         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
5607         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
5608         (issignalingf_inline): Likewise.
5609         (POWF_LOG2_TABLE_BITS): Likewise.
5610         (POWF_LOG2_POLY_ORDER): Likewise.
5611         (POWF_SCALE_BITS): Likewise.
5612         (POWF_SCALE): Likewise.
5613         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
5614         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
5615         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
5616
5617 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5618
5619         * math/Makefile (type-float-routines): Add e_log2f_data.
5620         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
5621         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
5622         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
5623         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
5624         * sysdeps/i386/fpu/e_log2f_data.c: New file.
5625         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
5626         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
5627
5628 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5629
5630         * math/Makefile (type-float-routines): Add e_logf_data.
5631         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
5632         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
5633         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
5634         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
5635         * sysdeps/i386/fpu/e_logf_data.c: New file.
5636         * sysdeps/ia64/fpu/e_logf_data.c: New file.
5637         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
5638
5639 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
5640
5641         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
5642         undefined _DYNAMIC in PIE libc.a.
5643         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
5644         Likewse.
5645
5646 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
5647
5648         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
5649         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
5650         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
5651         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
5652         (__signbit): Remove.
5653         (__signbitl): Remove.
5654         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
5655         (__signbit): Remove.
5656         (__signbitl): Remove.
5657         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
5658         (__signbit): Remove.
5659         (__signbitl): Remove.
5660         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
5661         (__signbit): Remove.
5662         (__signbitl): Remove.
5663         * sysdeps/tile/bits/mathinline.h: Delete file.
5664         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
5665         (__signbit): Remove.
5666         (__signbitl): Remove.
5667
5668 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
5669
5670         * math/math.h: Improve handling of C99 isgreater macros.
5671         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
5672         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
5673         * sysdeps/powerpc/bits/mathinline.h: Likewise.
5674         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5675         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
5676
5677 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5678
5679         * sysdeps/aarch64/libm-test-ulps: Update.
5680
5681 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
5682
5683         [BZ #22225]
5684         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
5685         math_opt_barrier on argument when doing arithmetic on it.
5686         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
5687         Likewise.  Use math_force_eval not math_opt_barrier after
5688         arithmetic.
5689         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
5690         math_opt_barrier on argument when doing arithmetic on it.
5691         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
5692         Likewise.
5693
5694 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
5695
5696         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
5697         libc_hidden_def.
5698         (__freeifaddrs): Likewise.
5699
5700 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5701
5702         * include/dirent.h (__dirfd): New declaration.
5703         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
5704         alias.
5705         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
5706         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
5707         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
5708         * include/unistd.h (__revoke): New declaration.
5709         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
5710         alias.
5711         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
5712         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
5713         revoke.
5714         * include/dirent.h (__seekdir): New declaration.
5715         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
5716         redefine as weak alias.
5717         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
5718         of seekdir.
5719         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
5720         and use libc_hidden_def on them.
5721         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
5722         them.
5723         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
5724         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
5725         instead of getifaddrs and freeifaddrs.
5726
5727 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
5728
5729         [BZ #18822]
5730         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
5731         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
5732         (__dso_handle): Remove declaration.
5733         * dlfcn/tstatexit.c (__dso_handle): Removed.
5734         (main): Don't check __dso_handle.
5735         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
5736         (main): Don't check __dso_handle.
5737         * include/dso_handle.h: New file.
5738         * malloc/mtrace.c: Include <dso_handle.h>.
5739         (mtrace): Pass __dso_handle directly.
5740         * nptl/pthread_atfork.c: Include <dso_handle.h>.
5741         (__dso_handle): Remove declaration.
5742         (__pthread_atfork): Pass __dso_handle directly.
5743         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
5744         (__dso_handle): Removed.
5745         * posix/wordexp-test.c: Include <dso_handle.h>.
5746         (__dso_handle): Remove declaration.
5747         (__app_register_atfork): Pass __dso_handle directly.
5748         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
5749         (__dso_handle): Remove declaration.
5750         (at_quick_exit): Pass __dso_handle directly.
5751         * stdlib/atexit.c: Include <dso_handle.h>.
5752         (__dso_handle): Remove declaration.
5753         (atexit): Pass __dso_handle directly.
5754         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
5755         (__dso_handle): Removed.
5756
5757 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
5758
5759         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
5760         using VDSO.
5761
5762 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
5763
5764         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
5765         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
5766         values to correct default value for given type.
5767
5768 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
5769
5770         [BZ #22101]
5771         * elf/Makefile (tests): Add tst-debug1.
5772         ($(objpfx)tst-debug1): New.
5773         ($(objpfx)tst-debug1.out): Likewise.
5774         ($(objpfx)tst-debug1mod1.so): Likewise.
5775         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
5776         with p_filesz == 0.
5777         * elf/tst-debug1.c: New file.
5778
5779 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
5780
5781         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
5782         Define using __ifunc.
5783
5784 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5785
5786         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
5787         exp2f() values.
5788
5789 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
5790
5791         [BZ #22156]
5792         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
5793
5794 2017-09-26  Florian Weimer  <fweimer@redhat.com>
5795
5796         * resolv/Makefile (tests-internal): Fix typo in comment.
5797
5798 2017-09-26  Florian Weimer  <fweimer@redhat.com>
5799
5800         * resolv/nss_dns/dns-host.c: Fix typo in comment.
5801
5802 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5803
5804         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
5805         Use an union instead of a max_align_t array for __space,
5806         so that __space is the same size on all platforms.
5807         * malloc/scratch_buffer_grow_preserve.c
5808         (__libc_scratch_buffer_grow_preserve): Likewise.
5809
5810         [BZ #22183]
5811         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
5812         version to 2.
5813         * posix/Makefile (routines): Add glob-lstat-compat and
5814         glob64-lstat-compat.
5815         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
5816         * posix/glob-lstat-compat.c: New file.
5817         * posix/glob64-lstat-compat.c: Likewise.
5818         * posix/tst-glob_lstat_compat.c: Likewise.
5819         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
5820         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
5821         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
5822         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
5823         Likewise.
5824         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
5825         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
5826         * posix/glob.c (glob_lstat): New function.
5827         (glob): Rename to __glob and add versioned symbol to 2.27.
5828         (glob_in_dir): Use glob_lstat.
5829         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
5830         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
5831         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
5832         2.27.
5833         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
5834         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
5835         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
5836         gl_lstat on glob call.
5837         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
5838         and glob64 symbols.
5839         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
5840         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
5841         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
5842         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
5843         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
5844         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
5845         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
5846         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
5847         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
5848         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
5849         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
5850         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
5851         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
5852         Likewise.
5853         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
5854         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
5855         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
5856         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
5857         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
5858         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
5859         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
5860         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
5861         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
5862         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
5863         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
5864         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
5865
5866 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
5867
5868         * configure.ac (AS): Require binutils 2.25 or later.
5869         * configure: Regenerated.
5870
5871 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
5872
5873         [BZ #22207]
5874         * stdlib/test-atexit-race-common.c (do_test): Minimize required
5875         VM size.
5876
5877 2017-09-25  DJ Delorie  <dj@redhat.com>
5878
5879         [BZ #22161]
5880         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
5881         resetting timeout.
5882
5883 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
5884
5885         * sysdeps/ieee754/dbl-64/sincos32.h
5886         [SINCCOS32_H]: Remove define.
5887         [SINCOS32_H]: Define.
5888
5889 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5890
5891         * math/Versions (expf): New libm symbol at GLIBC_2.27.
5892         (exp2f): Likewise.
5893         * math/w_exp2f.c: New file.
5894         * math/w_expf.c: New file.
5895         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
5896         * math/w_expf_compat.c (__expf_compat): Likewise.
5897         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
5898         * sysdeps/ia64/fpu/e_expf.S: Likewise.
5899         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
5900         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5901         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
5902         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
5903         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5904         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5905         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
5906         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5907         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5908         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5909         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5910         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5911         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5912         Likewise.
5913         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5914         Likewise.
5915         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5916         Likewise.
5917         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5918         Likewise.
5919         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5920         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5921         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5922         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5923         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5924         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5925         Likewise.
5926         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5927         Likewise.
5928         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5929         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5930         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5931
5932 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5933
5934         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
5935         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
5936         (roundtoint, converttoint): Likewise.
5937         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
5938         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
5939         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
5940         * sysdeps/ieee754/flt-32/math_config.h: New file.
5941         * sysdeps/ieee754/flt-32/math_errf.c: New file.
5942         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
5943         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
5944         * sysdeps/i386/fpu/math_errf.c: New file.
5945         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
5946         * sysdeps/ia64/fpu/math_errf.c: New file.
5947         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
5948         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
5949
5950 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5951
5952         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
5953         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
5954         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
5955         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
5956         to make sure that these symbols are defined.
5957         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
5958         of <limits.h>
5959         (__need_NULL): Do not define.
5960         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
5961         alignment.
5962         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
5963         CMGROUP_MAX, cmsgcred): Do not define.
5964         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
5965         NULL.
5966         * bits/socket.h: Likewise.
5967         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
5968         __gettimeofday instead of gettimeofday.
5969         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
5970         instead of settimeofday.
5971
5972 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
5973
5974         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
5975         (asinhf): Define using libm_alias_float.
5976         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
5977         (atanf): Define using libm_alias_float.
5978         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
5979         (cbrtf): Define using libm_alias_float.
5980         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
5981         (ceilf): Define using libm_alias_float.
5982         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
5983         <libm-alias-float.h>.
5984         (copysignf): Define using libm_alias_float.
5985         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
5986         (cosf): Define using libm_alias_float.
5987         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
5988         (erff): Define using libm_alias_float.
5989         (erfcf): Likewise.
5990         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
5991         (expm1f): Define using libm_alias_float.
5992         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
5993         (fabsf): Define using libm_alias_float.
5994         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
5995         (floorf): Define using libm_alias_float.
5996         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
5997         (frexpf): Define using libm_alias_float.
5998         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
5999         libm_alias_float.
6000         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
6001         <libm-alias-float.h>.
6002         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
6003         libm_alias_float.
6004         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
6005         <libm-alias-float.h>.
6006         (getpayloadf): Define using libm_alias_float.
6007         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
6008         <libm-alias-float.h>.
6009         (llrintf): Define using libm_alias_float.
6010         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
6011         <libm-alias-float.h>.
6012         (llroundf): Define using libm_alias_float.
6013         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
6014         (logbf): Define using libm_alias_float.
6015         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
6016         (lrintf): Define using libm_alias_float.
6017         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
6018         (lroundf): Define using libm_alias_float.
6019         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
6020         (modff): Define using libm_alias_float.
6021         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
6022         <libm-alias-float.h>.
6023         (nearbyintf): Define using libm_alias_float.
6024         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
6025         <libm-alias-float.h>.
6026         (nextafterf): Define using libm_alias_float.
6027         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
6028         <libm-alias-float.h>.
6029         (nextupf): Define using libm_alias_float.
6030         * sysdeps/ieee754/flt-32/s_remquof.c: Include
6031         <libm-alias-float.h>.
6032         (remquof): Define using libm_alias_float.
6033         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
6034         (rintf): Define using libm_alias_float.
6035         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
6036         <libm-alias-float.h>.
6037         (roundevenf): Define using libm_alias_float.
6038         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
6039         (roundf): Define using libm_alias_float.
6040         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
6041         using libm_alias_float.
6042         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
6043         <libm-alias-float.h>.
6044         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
6045         Define using libm_alias_float.
6046         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
6047         <libm-alias-float.h>.
6048         (sincosf): Define using libm_alias_float.
6049         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
6050         (sinf): Define using libm_alias_float.
6051         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
6052         (tanf): Define using libm_alias_float.
6053         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
6054         (tanhf): Define using libm_alias_float.
6055         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
6056         <libm-alias-float.h>.
6057         (totalorderf): Define using libm_alias_float.
6058         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
6059         <libm-alias-float.h>.
6060         (totalordermagf): Define using libm_alias_float.
6061         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
6062         (truncf): Define using libm_alias_float.
6063         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
6064         libm_alias_float.
6065         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
6066         libm_alias_float.
6067
6068 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
6069
6070         [BZ #22146]
6071         math/math.h: Let fpclassify use the builtin in C++ mode, even
6072         when optimazing for size.
6073
6074 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
6075
6076         * csu/Makefile (generated): Do not add version-info.h.
6077         (before-compile): Likewise.
6078         (all-Banner-files): Remove variable.
6079         ($(objpfx)version-info.h): Remove rule.
6080         * csu/version.c (banner): Do not include "version-info.h".
6081         * libidn/Banner: Remove.
6082         * manual/contrib.texi (Simon Josefsson): New entry.
6083
6084 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
6085
6086         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6087         Remove conditionals on LDBL_MANT_DIG.
6088         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
6089         (__ieee754_lgammal_r): Likewise.
6090
6091 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
6092
6093         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
6094         _Float128 and L().
6095         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
6096         _Float128 and L(). Replace _Float128 with long double and L(x)
6097         with xL, throughout the file.
6098         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
6099         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
6100         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
6101         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
6102
6103 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
6104
6105         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
6106         sysdeps/ieee754/ldbl-128ibm.
6107         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
6108         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
6109         of including it.  Keep _Float128 and L() intact.  These will be
6110         reviewed by a separate patch.
6111         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
6112         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
6113         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
6114         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
6115
6116 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
6117
6118         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
6119         (__finitef128): Define to __redirect___finitef128.
6120         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
6121         (__isinff128): Define to __redirect___isinff128.
6122         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
6123         (__isnanf128): Define to __redirect___isnanf128.
6124
6125 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
6126
6127         * sysdeps/powerpc/powerpc64le/Makefile
6128         (CFLAGS-tst-strtod-nan-locale.c): New variable.
6129         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
6130
6131 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
6132             Carlos O'Donell  <carlos@redhat.com>
6133
6134         [BZ #22180]
6135         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
6136         * stdlib/test-dlclose-exit-race.c: New file.
6137         * stdlib/test-dlclose-exit-race-helper.c: New file.
6138         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
6139
6140 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
6141
6142         * crypt/Banner: Remove file.
6143         * nptl/Banner: Likewise.
6144         * resolv/Banner: Likewise.
6145         * soft-fp/Banner: Likewise.
6146         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
6147         ($(objpfx)version.d): Remove dependency on banner.h.
6148         ($(objpfx)version.os): Likewise.
6149         * nptl/version.c (banner): Do not include banner.h.
6150         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
6151         Jelinek and BIND code.
6152
6153 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
6154             Carlos O'Donell  <carlos@redhat.com>
6155
6156         * support/xdlfcn.h: New file.
6157         * support/xdlfcn.c: New file.
6158         * support/Makefile (libsupport-routines): Add xdlfcn.
6159         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
6160
6161 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
6162
6163         [BZ #20142]
6164         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6165         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
6166         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
6167         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
6168         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
6169         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
6170         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
6171         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
6172
6173 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
6174             Ricky Zhou  <rickyz@google.com>
6175             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
6176
6177         [BZ #14333]
6178         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
6179         Remove atomics.
6180         (__new_exitfn): Fail registration when we finished at_exit processing.
6181         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
6182         * stdlib/on_exit.c (__on_exit): Likewise.
6183         * stdlib/exit.c (__exit_funcs_done): New variable.
6184         (__run_exit_handlers): Use __exit_funcs_lock.
6185         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
6186         declarations.
6187         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
6188         (test-cxa_atexit-race, test-on_exit-race): New tests.
6189         * stdlib/test-atexit-race-common.c: New file.
6190         * stdlib/test-atexit-race.c: New file.
6191         * stdlib/test-at_quick_exit-race.c: New file.
6192         * stdlib/test-cxa_atexit-race.c: New file.
6193         * stdlib/test-on_exit-race.c: New file.
6194
6195 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6196
6197         * benchtests/Makefile: Add exp2f and log2f benchmarks.
6198         * benchtests/exp2f-inputs: Copy of expf-inputs.
6199         * benchtests/log2f-inputs: Copy of logf-inputs.
6200
6201 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
6202
6203         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
6204         Explicitly take address of first element of array arguments in
6205         call to INLINE_SYSCALL.
6206
6207 2017-09-19  Andreas Schwab  <schwab@suse.de>
6208
6209         [BZ #22134]
6210         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
6211         execveat first.
6212         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
6213         unimplemented.
6214         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
6215         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
6216         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
6217         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
6218         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
6219         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
6220         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
6221         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
6222         * posix/Makefile (tests): Add tst-fexecve.
6223         * posix/tst-fexecve.c: New file.
6224
6225 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
6226
6227         * benchtests/Makefile: Add logf benchmark.
6228         * benchtests/logf-inputs: Add reduced trace from wrf_r.
6229
6230 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
6231
6232         * benchtests/Makefile: Add expf benchmark.
6233         * benchtests/expf-inputs: Add reduced trace from wrf_r.
6234
6235 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
6236
6237         * csu/Makefile: Add -funwind-tables to libc-start.c.
6238         * debug/Makefile: Add -funwind-tables to backtrace.c.
6239         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
6240         * sysdeps/arm/Makefile: Likewise.
6241         * sysdeps/i386/Makefile: Likewise.
6242         * sysdeps/m68k/Makefile: Likewise.
6243         * sysdeps/mips/Makefile: Likewise.
6244         * sysdeps/nios2/Makefile: Likewise.
6245         * sysdeps/sh/Makefile: Likewise.
6246         * sysdeps/sparc/Makefile: Likewise.
6247
6248 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
6249
6250         * benchtests/Makefile (bench-math): Add trunc and truncf.
6251         (CFLAGS-bench-trunc.c): New variable.
6252         (CFLAGS-bench-truncf.c): Likewise.
6253         * benchtests/trunc-inputs: New file.
6254         * benchtests/truncf-inputs: Likewise.
6255
6256 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6257
6258         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
6259
6260 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
6261
6262         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
6263         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
6264         redefine.
6265         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
6266         (exp10l): Define as weak alias.
6267         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
6268         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
6269         and redefine.
6270         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
6271         (remainderl): Define as weak alias.
6272
6273         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
6274         (fmal): Define using libm_alias_ldouble.
6275         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
6276         (acoshl): Define using libm_alias_ldouble.
6277         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
6278         (acosl): Define using libm_alias_ldouble.
6279         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
6280         (asinl): Define using libm_alias_ldouble.
6281         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
6282         (atan2l): Define using libm_alias_ldouble.
6283         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
6284         (atanhl): Define using libm_alias_ldouble.
6285         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
6286         (coshl): Define using libm_alias_ldouble.
6287         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
6288         (exp10l): Define using libm_alias_ldouble.
6289         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
6290         (exp2l): Define using libm_alias_ldouble.
6291         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
6292         (expl): Define using libm_alias_ldouble.
6293         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
6294         (fmodl): Define using libm_alias_ldouble.
6295         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
6296         (hypotl): Define using libm_alias_ldouble.
6297         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
6298         (j0l): Define using libm_alias_ldouble.
6299         (y0l): Likewise.
6300         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
6301         (j1l): Define using libm_alias_ldouble.
6302         (y1l): Likewise.
6303         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
6304         (jnl): Define using libm_alias_ldouble.
6305         (ynl): Likewise.
6306         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
6307         (log10l): Define using libm_alias_ldouble.
6308         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
6309         (log2l): Define using libm_alias_ldouble.
6310         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
6311         (logl): Define using libm_alias_ldouble.
6312         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
6313         (powl): Define using libm_alias_ldouble.
6314         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
6315         (remainderl): Define using libm_alias_ldouble.
6316         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
6317         (sinhl): Define using libm_alias_ldouble.
6318         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
6319         (sqrtl): Define using libm_alias_ldouble.
6320         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
6321         (tgammal): Define using libm_alias_ldouble.
6322         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
6323         (exp10l): Do not use long_double_symbol here.
6324         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
6325         [LIBM_SVID_COMPAT] (remainderl): Likewise.
6326         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
6327         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
6328         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
6329         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
6330         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
6331         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
6332         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
6333         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
6334         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
6335         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
6336         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
6337         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
6338         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
6339         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
6340         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
6341         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
6342         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
6343         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
6344         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
6345         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
6346
6347 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
6348
6349         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
6350         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
6351
6352 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6353
6354         * io/read.c (read): Add libc_hidden_weak.
6355         * sysdeps/mach/hurd/read.c (read): Likewise.
6356         * io/write.c (write): Likewise.
6357         * sysdeps/mach/hurd/write.c (write): Likewise.
6358         * io/pread64.c (__pread64): Likewise.
6359         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
6360         * posix/pread64.c (__pread64): Add libc_hidden_def.
6361
6362 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6363
6364         * benchtests/scripts/compare_strings.py: New option -g.
6365         (draw_graph): Print a message that a graph is being generated.
6366         (process_results): Generate graph only if -g is passed.
6367         (main): Process option -g.
6368
6369         * benchtests/scripts/compare_strings.py (process_results):
6370         Better spacing for output.
6371
6372         * benchtests/scripts/compare_strings.py: Use argparse.
6373         * benchtests/README: Document existence of compare_strings.py.
6374
6375 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
6376
6377         * math/s_fma.c: Include <libm-alias-double.h>.
6378         (fma): Define using libm_alias_double.
6379         * math/s_nextafter.c: Include <libm-alias-double.h>.
6380         (nextafter): Define using libm_alias_double.
6381         * math/w_acos_compat.c: Include <libm-alias-double.h>.
6382         (acos): Define using libm_alias_double.
6383         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
6384         (aocsh): Define using libm_alias_double.
6385         * math/w_asin_compat.c: Include <libm-alias-double.h>.
6386         (asin): Define using libm_alias_double.
6387         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
6388         (atan2): Define using libm_alias_double.
6389         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
6390         (atanh): Define using libm_alias_double.
6391         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
6392         (cosh): Define using libm_alias_double.
6393         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
6394         (exp10): Define using libm_alias_double.
6395         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
6396         (exp2): Define using libm_alias_double.
6397         * math/w_exp_compat.c: Include <libm-alias-double.h>.
6398         (exp): Define using libm_alias_double.
6399         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
6400         (fmod): Define using libm_alias_double.
6401         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
6402         (hypot): Define using libm_alias_double.
6403         * math/w_j0_compat.c: Include <libm-alias-double.h>.
6404         (j0): Define using libm_alias_double.
6405         (y0): Likewise.
6406         * math/w_j1_compat.c: Include <libm-alias-double.h>.
6407         (j1): Define using libm_alias_double.
6408         (y1): Likewise.
6409         * math/w_jn_compat.c: Include <libm-alias-double.h>.
6410         (jn): Define using libm_alias_double.
6411         (yn): Likewise.
6412         * math/w_log10_compat.c: Include <libm-alias-double.h>.
6413         (log10): Define using libm_alias_double.
6414         * math/w_log2_compat.c: Include <libm-alias-double.h>.
6415         (log2): Define using libm_alias_double.
6416         * math/w_log_compat.c: Include <libm-alias-double.h>.
6417         (log): Define using libm_alias_double.
6418         * math/w_pow_compat.c: Include <libm-alias-double.h>.
6419         (pow): Define using libm_alias_double.
6420         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
6421         (remainder): Define using libm_alias_double.
6422         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
6423         (sinh): Define using libm_alias_double.
6424         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
6425         (sqrt): Define using libm_alias_double.
6426         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
6427         (tgamma): Define using libm_alias_double.
6428         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
6429         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
6430         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
6431         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
6432         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
6433         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
6434         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
6435         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
6436         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
6437         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
6438         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
6439         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
6440         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
6441         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
6442         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
6443         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
6444         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
6445         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
6446         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
6447         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
6448         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
6449         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
6450         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
6451         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
6452         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
6453
6454         * math/e_acoshl.c: Remove.
6455         * math/e_acosl.c: Likewise.
6456         * math/e_asinl.c: Likewise.
6457         * math/e_atan2l.c: Likewise.
6458         * math/e_atanhl.c: Likewise.
6459         * math/e_coshl.c: Likewise.
6460         * math/e_expl.c: Likewise.
6461         * math/e_fmodl.c: Likewise.
6462         * math/e_gammal_r.c: Likewise.
6463         * math/e_hypotl.c: Likewise.
6464         * math/e_j0l.c: Likewise.
6465         * math/e_j1l.c: Likewise.
6466         * math/e_jnl.c: Likewise.
6467         * math/e_lgammal_r.c: Likewise.
6468         * math/e_log10l.c: Likewise.
6469         * math/e_log2l.c: Likewise.
6470         * math/e_logl.c: Likewise.
6471         * math/e_powl.c: Likewise.
6472         * math/e_rem_pio2l.c: Likewise.
6473         * math/e_sinhl.c: Likewise.
6474         * math/e_sqrtf128.c: Likewise.
6475         * math/e_sqrtl.c: Likewise.
6476         * math/k_cosl.c: Likewise.
6477         * math/k_sinl.c: Likewise.
6478         * math/k_tanl.c: Likewise.
6479         * math/s_asinhl.c: Likewise.
6480         * math/s_atanl.c: Likewise.
6481         * math/s_cbrtl.c: Likewise.
6482         * math/s_erfl.c: Likewise.
6483         * math/s_expm1l.c: Likewise.
6484         * math/s_log1pl.c: Likewise.
6485         * math/s_tanhl.c: Likewise.
6486
6487 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6488
6489         [BZ #21745]
6490         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
6491         [$(subdir) = math] (sysdep_calls): New variable.  Has the
6492         previous contents of sysdep_routines, but re-sorted..
6493         [$(subdir) = math] (sysdep_routines): Re-use the contents from
6494         sysdep_calls.
6495         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
6496         defined in sysdep_calls and replace by the respective m_* names.
6497         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
6498         (compat_symbol): Undefine to avoid duplicated compat symbols in
6499         libc.
6500
6501 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
6502
6503         * math/s_fmaf.c: Include <libm-alias-float.h>.
6504         (fmaf): Define using libm_alias_float.
6505         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
6506         (acosf): Define using libm_alias_float.
6507         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
6508         (acoshf): Define using libm_alias_float.
6509         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
6510         (asinf): Define using libm_alias_float.
6511         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
6512         (atan2f): Define using libm_alias_float.
6513         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
6514         (atanhf): Define using libm_alias_float.
6515         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
6516         (coshf): Define using libm_alias_float.
6517         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
6518         (exp10f): Define using libm_alias_float.
6519         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
6520         (fmodf): Define using libm_alias_float.
6521         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
6522         (hypotf): Define using libm_alias_float.
6523         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
6524         (j0f): Define using libm_alias_float.
6525         (y0f): Likewise.
6526         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
6527         (j1f): Define using libm_alias_float.
6528         (y1f): Likewise.
6529         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
6530         (jnf): Define using libm_alias_float.
6531         (ynf): Likewise.
6532         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
6533         (log10f): Define using libm_alias_float.
6534         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
6535         (log2f): Define using libm_alias_float.
6536         * math/w_logf_compat.c: Include <libm-alias-float.h>.
6537         (logf): Define using libm_alias_float.
6538         * math/w_powf_compat.c: Include <libm-alias-float.h>.
6539         (powf): Define using libm_alias_float.
6540         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
6541         (remainderf): Define using libm_alias_float.
6542         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
6543         (sinhf): Define using libm_alias_float.
6544         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
6545         (sqrtf): Define using libm_alias_float.
6546         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
6547         (tgammaf): Define using libm_alias_float.
6548
6549 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
6550
6551         * include/math.h (roundeven): Change hidden_proto call to
6552         __roundeven.
6553         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
6554         alias.
6555         [NO_LONG_DOUBLE] (__j0l): New strong alias.
6556         (y0): Rename to __y0 and define as weak alias.
6557         [NO_LONG_DOUBLE] (__y0l): New strong alias.
6558         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
6559         alias.
6560         (y0f): Rename to __y0f and define as weak alias.
6561         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
6562         alias.
6563         [NO_LONG_DOUBLE] (__j1l): New strong alias.
6564         (y1): Rename to __y1 and define as weak alias.
6565         [NO_LONG_DOUBLE] (__y1l): New strong alias.
6566         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
6567         alias.
6568         (y1f): Rename to __y1f and define as weak alias.
6569         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
6570         alias.
6571         [NO_LONG_DOUBLE] (__jnl): New strong alias.
6572         (yn): Rename to __yn and define as weak alias.
6573         [NO_LONG_DOUBLE] (__ynl): New strong alias.
6574         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
6575         alias.
6576         (ynf): Rename to __ynf and define as weak alias.
6577         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
6578         (fromfp): Define as weak alias.
6579         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
6580         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
6581         (fromfpx): Define as weak alias.
6582         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
6583         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
6584         __getpayload and define as weak alias.
6585         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
6586         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
6587         __roundeven and define as weak alias.
6588         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
6589         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
6590         __setpayload.
6591         (setpayload): Define as weak alias.
6592         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
6593         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
6594         __setpayloadsig.
6595         (setpayloadsig): Define as weak alias.
6596         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
6597         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
6598         __totalorder and define as weak alias.
6599         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
6600         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
6601         to __totalordermag and define as weak alias.
6602         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
6603         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
6604         (ufromfp): Define as weak alias.
6605         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
6606         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
6607         __ufromfpx.
6608         (ufromfpx): Define as weak alias.
6609         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
6610         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
6611         Rename to __getpayload and define as weak alias.
6612         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
6613         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
6614         Rename to __roundeven and define as weak alias.
6615         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
6616         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
6617         Rename to __totalorder and define as weak alias.
6618         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
6619         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
6620         (totalordermag): Rename to __totalordermag and define as weak
6621         alias.
6622         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
6623         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
6624         macro.
6625         (__roundevenl): Likewise.
6626         (__totalorderl): Likewise.
6627         (__totalordermagl): Likewise
6628         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
6629         __fromfpf128.
6630         (fromfpf128): Define as weak alias.
6631         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
6632         __fromfpxf128.
6633         (fromfpxf128): Define as weak alias.
6634         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
6635         __setpayloadf128.
6636         (setpayloadf128): Define as weak alias.
6637         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
6638         __setpayloadsigf128.
6639         (setpayloadsigf128): Define as weak alias.
6640         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
6641         __ufromfpf128.
6642         (ufromfpf128): Define as weak alias.
6643         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
6644         __ufromfpxf128.
6645         (ufromfpxf128): Define as weak alias.
6646         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
6647         (fromfpf): Define as weak alias.
6648         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
6649         __fromfpxf.
6650         (fromfpxf): Define as weak alias.
6651         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
6652         __getpayloadf and define as weak alias.
6653         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
6654         __roundevenf and define as weak alias.
6655         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
6656         __setpayloadf.
6657         (setpayloadf): Define as weak alias.
6658         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
6659         __setpayloadsigf.
6660         (setpayloadsigf): Define as weak alias.
6661         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
6662         __totalorderf and define as weak alias.
6663         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
6664         Rename to __totalordermagf and define as weak alias.
6665         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
6666         __ufromfpf.
6667         (ufromfpf): Define as weak alias.
6668         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
6669         __ufromfpxf.
6670         (ufromfpxf): Define as weak alias.
6671         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
6672         __fromfpl.
6673         (fromfpl): Define as weak alias.
6674         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
6675         __fromfpxl.
6676         (fromfpxl): Define as weak alias.
6677         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
6678         to __getpayloadl and define as weak alias.
6679         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
6680         __roundevenl and define as weak alias.
6681         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
6682         __setpayloadl.
6683         (setpayloadl): Define as weak alias.
6684         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
6685         __setpayloadsigl.
6686         (setpayloadsigl): Define as weak alias.
6687         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
6688         to __totalorderl and define as weak alias.
6689         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
6690         Rename to __totalordermagl and define as weak alias.
6691         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
6692         __ufromfpl.
6693         (ufromfpl): Define as weak alias.
6694         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
6695         __ufromfpxl.
6696         (ufromfpxl): Define as weak alias.
6697         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
6698         __fromfpl.
6699         (fromfpl): Define as weak alias.
6700         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
6701         __fromfpxl.
6702         (fromfpxl): Define as weak alias.
6703         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
6704         Rename to __getpayloadl and define as weak alias.
6705         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
6706         to __roundevenl and define as weak alias.  Call __roundeven
6707         instead of roundeven.
6708         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
6709         __setpayloadl.
6710         (setpayloadl): Define as weak alias.
6711         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
6712         __setpayloadsigl.
6713         (setpayloadsigl): Define as weak alias.
6714         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
6715         Rename to __totalorderl and define as weak alias.
6716         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
6717         Rename to __totalordermagl and define as weak alias.
6718         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
6719         __ufromfpl.
6720         (ufromfpl): Define as weak alias.
6721         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
6722         __ufromfpxl.
6723         (ufromfpxl): Define as weak alias.
6724         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
6725         __fromfpl.
6726         (fromfpl): Define as weak alias.
6727         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
6728         __fromfpxl.
6729         (fromfpxl): Define as weak alias.
6730         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
6731         __getpayloadl and define as weak alias.
6732         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
6733         __roundevenl and define as weak alias.
6734         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
6735         __setpayloadl.
6736         (setpayloadl): Define as weak alias.
6737         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
6738         __setpayloadsigl.
6739         (setpayloadsigl): Define as weak alias.
6740         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
6741         __totalorderl and define as weak alias.
6742         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
6743         Rename to __totalordermagl and define as weak alias.
6744         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
6745         __ufromfpl.
6746         (ufromfpl): Define as weak alias.
6747         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
6748         __ufromfpxl.
6749         (ufromfpxl): Define as weak alias.
6750
6751 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6752
6753         * benchtests/bench-string.h (realloc_bufs): New function.
6754         (test_init): Call it.
6755         * benchtests/bench-memset-large.c (do_test): Likewise.
6756         * benchtests/bench-memset.c (do_test): Likewise.
6757
6758         * benchtests/bench-memset-large.c: Print output in JSON
6759         format.
6760         * benchtests/bench-memset.c: Likewise.
6761
6762 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
6763
6764         [BZ #21084]
6765         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
6766         * iconvdata/Makefile: Add IBM858.
6767         * iconvdata/gconv-modules: Likewise.
6768         * iconvdata/tst-tables.sh: Likewise.
6769         * iconvdata/ibm858.c: New file.
6770         * localedata/charmaps/IBM858: Likewise.
6771
6772 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
6773
6774         [BZ #22023]
6775         * locales/niu_NZ (LC_TIME): copy "niu_NU".
6776         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
6777
6778 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
6779
6780         [BZ #22112]
6781         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
6782         and add tel_int_fmt.
6783
6784 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
6785
6786         * sysdeps/generic/libm-alias-float128.h: New file.
6787         * sysdeps/generic/math-type-macros-float128.h: Include
6788         <libm-alias-float128.h>.
6789         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
6790
6791 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
6792
6793         * sysdeps/generic/libm-alias-ldouble.h: New file.
6794         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
6795         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
6796         * sysdeps/generic/math-type-macros-ldouble.h: Include
6797         <libm-alias-ldouble.h>.
6798         [!declare_mgen_alias] (declare_mgen_alias): Define to use
6799         libm_alias_ldouble.
6800
6801 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6802
6803         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
6804         * math/w_exp_compat.c: ... here.
6805         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
6806         * math/w_expf_compat.c: ... here.
6807         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
6808         * math/w_expl_compat.c: ... here.
6809         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
6810         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
6811         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
6812         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
6813
6814 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
6815
6816         * math/w_scalbln_template.c (strong_alias): Do not undefine and
6817         redefine.
6818         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
6819         macro.
6820         (ldexpl): Only define as compat symbol for libc, not libm.
6821         (scalbnl): Define as compat symbol for libc here.
6822         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
6823         define for [IS_IN (libc)].
6824         (__ldexpl_2): Remove alias.
6825         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
6826         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
6827         name in long_double_symbol call.
6828         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
6829         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
6830         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
6831         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
6832         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
6833         Remove macro.
6834         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
6835         Define as compat symbol.
6836
6837 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6838
6839         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
6840         * sysdeps/unix/sysv/linux/alpha/Makefile
6841         [$(subdir) = csu] (sysdep_routines): Remove rule.
6842
6843 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
6844
6845         * sysdeps/generic/libm-alias-double.h: New file.
6846         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
6847         * sysdeps/generic/math-type-macros-double.h: Include
6848         <libm-alias-double.h>.
6849         [declare_mgen_alias] (declare_mgen_alias): Define to use
6850         libm_alias_double.
6851         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
6852         (M_LIBM_NEED_COMPAT): Remove macro.
6853         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
6854         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
6855         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
6856         code.
6857         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6858         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6859         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6860         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6861         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6862         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6863         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6864         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6865         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6866         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6867         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6868         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6869         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6870         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6871         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6872         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6873         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6874         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6875         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6876         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6877         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6878         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6879         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6880         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6881         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6882         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6883         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6884         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
6885         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
6886         macro.
6887         (declare_mgen_alias): New macro.
6888         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
6889         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
6890         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
6891         (M_LIBM_NEED_COMPAT): Remove macro.
6892         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
6893         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
6894         <first-versions.h>.
6895         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
6896         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
6897
6898 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
6899
6900         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
6901         (declare_mgen_alias_2): Remove.
6902         * sysdeps/generic/math-type-macros-double.h
6903         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
6904         Likewise.
6905         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
6906         alias.
6907         (ldexp): Define with declare_mgen_alias.
6908         (scalbn): Likewise.
6909
6910 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
6911
6912         * grp/initgroups.c: Include config.h.
6913         (DEFAULT_CONFIG): New macro.
6914         (internal_getgrouplist): Use DEFAULT_CONFIG.
6915         * nscd/initgrcache.c (addinitgroupsX): Likewise.
6916         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
6917         (DEFAULT_DEFCONFIG): New macro.
6918         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
6919         * nss/grp-lookup.c: Include config.h
6920         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
6921         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
6922         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
6923         * manual/nss.texi: Update default values section.
6924
6925 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
6926
6927         [BZ #21967]
6928         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
6929         New.
6930         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
6931         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
6932         Handle MathVec_Prefer_No_AVX512.
6933         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
6934         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
6935         is set.
6936
6937 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6938
6939         * posix/sched_primax.c (__sched_get_priority_max): Add
6940         libc_hidden_def.
6941         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
6942         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
6943         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
6944         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
6945         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
6946         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
6947         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
6948         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
6949         Add aliases.
6950
6951 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
6952
6953         * sysdeps/generic/libm-alias-float.h: New file.
6954         * sysdeps/generic/math-type-macros-float.h: Include
6955         <libm-alias-float.h>.
6956         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
6957
6958 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
6959
6960         [BZ #22093]
6961         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
6962         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
6963         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
6964         (HWCAP_IMPORTANT): Likewise.
6965         (HWCAP_X86_64): New enum.
6966         (HWCAP_X86_AVX512_1): Updated.
6967         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
6968         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
6969         (modules-names): Add x86_64/tst-x86_64mod-1.
6970         (LDFLAGS-tst-x86_64mod-1.so): New.
6971         ($(objpfx)tst-x86_64-1): Likewise.
6972         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
6973         (tst-x86_64-1-clean): Likewise.
6974         * sysdeps/x86_64/tst-x86_64-1.c: New file.
6975         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
6976
6977 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6978
6979         * po/sv.po: Update translations.
6980         * po/fr.po: Likewise.
6981
6982 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6983
6984         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
6985         seconds.
6986         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
6987         seconds.
6988         * elf/rtld-Rules: Fix $(error) use.
6989
6990 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
6991
6992         [BZ #14925]
6993         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
6994         * locale/iso-639.def: Change “Bengali” to “Bangla”.
6995         * localedata/locales/bn_BD: “Bengali” was still used in some
6996         comments. Change it to “Bangla”.
6997
6998 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
6999
7000         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
7001
7002 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
7003
7004         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
7005         thunderx2t99p1 to list of cpu names.
7006         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
7007         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
7008
7009 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
7010
7011         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
7012         Use strcmp instead of tunable_is_name.
7013
7014 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
7015
7016         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
7017         (F_GET_RW_HINT): New macro.
7018         [__USE_GNU] (F_SET_RW_HINT): Likewise.
7019         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
7020         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
7021         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
7022         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
7023         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
7024         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
7025         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
7026         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
7027
7028         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
7029         (F_ADD_SEALS): New macro.
7030         [__USE_GNU] (F_GET_SEALS): Likewise.
7031         [__USE_GNU] (F_SEAL_SEAL): Likewise.
7032         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
7033         [__USE_GNU] (F_SEAL_GROW): Likewise.
7034         [__USE_GNU] (F_SEAL_WRITE): Likewise.
7035
7036 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7037
7038         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
7039         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
7040         * posix/glob_internal.h (__glob_pattern_type):
7041         * posix/glob.c (glob):
7042         * posix/glob_pattern_p.c (__glob_pattern_p):
7043         Use them.
7044
7045         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
7046         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
7047         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
7048         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
7049         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
7050         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
7051         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
7052         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
7053         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
7054         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
7055         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
7056         * sysdeps/wordsize-64/glob.c: Likewise.
7057         * sysdeps/wordsize-64/glob64.c: Likewise.
7058         * sysdeps/wordsize-64/globfree.c: Likewise.
7059         * sysdeps/wordsize-64/globfree64.c: Likewise.
7060         * sysdeps/unix/sysv/linux/glob.c: New file.
7061         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
7062         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
7063         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
7064         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
7065         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
7066         adds !GLOB_NO_OLD_VERSION as an extra condition.
7067         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
7068         using relative path instead of absolute one.
7069         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
7070         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
7071         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
7072         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
7073         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
7074         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
7075
7076         [BZ #1062]
7077         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
7078         (glob): Use the same scratch buffer for both getlogin_r and
7079         getpwnam_r.  Don’t require preallocation of the login name.  This
7080         simplifies storage allocation, and corrects the handling of
7081         long login names.
7082
7083         [BZ #1062]
7084         * posix/glob.c (glob): Port recent patches to platforms
7085         lacking getpwnam_r.
7086         (glob): Fix longstanding misuse of errno after getpwnam_r, which
7087         returns an error number rather than setting errno.
7088
7089         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
7090         instead of GCC extension.
7091         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
7092         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
7093         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
7094
7095         [BZ #866]
7096         [BZ #1062]
7097         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
7098         * posix/bug-glob1.c: Remove file.
7099         * posix/tst-glob_symlinks.c: New file.
7100         * posix/glob.c (__lstat64): New macro.
7101         (is_dir): New function.
7102         (glob, glob_in_dir): Match symlinks even if they are dangling.
7103         (link_stat, link_exists_p): Remove.  All uses removed.
7104
7105         [BZ #1062]
7106         [BZ #19971]
7107         * posix/glob.c (struct readdir_result): Remove skip_entry member.
7108         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
7109         All uses removed.
7110
7111         [BZ #1062]
7112         CVE-2017-15671
7113         * posix/Makefile (routines): Add globfree, globfree64, and
7114         glob_pattern_p.
7115         * posix/flexmember.h: New file.
7116         * posix/glob_internal.h: Likewise.
7117         * posix/glob_pattern_p.c: Likewise.
7118         * posix/globfree.c: Likewise.
7119         * posix/globfree64.c: Likewise.
7120         * sysdeps/gnu/globfree64.c: Likewise.
7121         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
7122         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
7123         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
7124         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
7125         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
7126         * sysdeps/wordsize-64/globfree.c: Likewise.
7127         * sysdeps/wordsize-64/globfree64.c: Likewise.
7128         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
7129         [NDEBUG): Remove comments.
7130         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
7131         (dirent_type): New type.  Use uint_fast8_t not
7132         uint8_t, as C99 does not require uint8_t.
7133         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
7134         (struct readdir_result): Use dirent_type.  Do not define skip_entry
7135         unless it is needed; this saves a byte on platforms lacking d_ino.
7136         (readdir_result_type, readdir_result_skip_entry):
7137         New functions, replacing ...
7138         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
7139          these functions, which were removed.  This makes the callers
7140         easier to read.  All callers changed.
7141         (D_INO_TO_RESULT): Now empty if there is no d_ino.
7142         (size_add_wrapv, glob_use_alloca): New static functions.
7143         (glob, glob_in_dir): Check for size_t overflow in several places,
7144         and fix some size_t checks that were not quite right.
7145         Remove old code using SHELL since Bash no longer
7146         uses this.
7147         (glob, prefix_array): Separate MS code better.
7148         (glob_in_dir): Remove old Amiga and VMS code.
7149         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
7150         separate files.
7151         (glob_in_dir): Do not rely on undefined behavior in accessing
7152         struct members beyond their bounds.  Use a flexible array member
7153         instead
7154         (link_stat): Rename from link_exists2_p and return -1/0 instead of
7155         0/1.  Caller changed.
7156         (glob): Fix memory leaks.
7157         * posix/glob64 (globfree64): Move to separate file.
7158         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
7159         (globfree64): Remove hidden alias.
7160         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
7161         oldglob.
7162         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
7163         separate file.
7164         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
7165         define.
7166         Move compat code to separate file.
7167         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
7168         separate file.
7169
7170 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
7171
7172         * resolv/tst-resolv-qtypes.c (domain): Changed to
7173         "const char domain[] =".
7174
7175 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
7176
7177         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
7178         version to 3.1.6.
7179
7180         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
7181         (TCP_MD5SIG_EXT): Likewise.
7182         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
7183         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
7184         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
7185
7186         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
7187
7188 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
7189
7190         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
7191
7192 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
7193
7194         [BZ #22100]
7195         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
7196
7197 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7198
7199         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
7200         before assuming that the file is empty.  Avoid testing buffer content
7201         when nread == 0.
7202
7203 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7204
7205         [BZ #18858]
7206         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
7207         Remove define.
7208         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
7209         Likewise.
7210         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
7211         Likewise.
7212         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
7213         Likewise.
7214         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
7215         Likewise.
7216         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
7217         Likewise.
7218         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
7219         Likewise.
7220
7221 2017-09-06  Florian Weimer  <fweimer@redhat.com>
7222
7223         * malloc/dynarray_emplace_enlarge.c
7224         (__libc_dynarray_emplace_enlarge): Add missing else.
7225
7226 2017-09-06  Florian Weimer  <fweimer@redhat.com>
7227
7228         [BZ #22096]
7229         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
7230         case of failure to obtain the global conf object.
7231
7232 2017-09-06  Florian Weimer  <fweimer@redhat.com>
7233
7234         [BZ #22095]
7235         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
7236         dynarray allocation failure.
7237
7238 2017-09-06  Florian Weimer  <fweimer@redhat.com>
7239
7240         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
7241         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
7242         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
7243         New functions.
7244         (response): Call them.  Add 'p', '6' flag processing.
7245         (test_reverse): New function.
7246         (test_get2_any): Call it.
7247         (test_no_inet6): Add 'p' test.
7248         (test_inet6): Likewise.
7249
7250 2017-09-06  Florian Weimer  <fweimer@redhat.com>
7251
7252         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
7253         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
7254         the QNAME.
7255         (test_gai): Adjust query names.  Add additional tests.
7256         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
7257         test_get2.  Adjust query names.  Add additional tests.
7258         (test_no_inet6): New function, extracted from threadfunc.
7259         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
7260         Add additional tests.
7261
7262 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
7263
7264         [BZ #22070]
7265         * localedata/unicode-gen/utf8_gen.py: Set the width for
7266         characters with Prepended_Concatenation_Mark property to 1
7267         * localedata/charmaps/UTF-8: Updated using the improved script.
7268
7269 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
7270
7271         [BZ #21750]
7272         * localedata/unicode-gen/utf8_gen.py: Improve the script to
7273         use the range notation for all ranges of neighbouring characters
7274         with the same width.
7275
7276 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
7277
7278         * sysdeps/generic/math-type-macros-double.h: Include
7279         <math-svid-compat.h>.
7280         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
7281         * sysdeps/generic/math-type-macros-float.h: Include
7282         <math-svid-compat.h>.
7283         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
7284         * sysdeps/generic/math-type-macros-ldouble.h: Include
7285         <math-svid-compat.h>.
7286         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
7287         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
7288         condition.
7289         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
7290         * math/w_acosf_compat.c: Likewise.
7291         * math/w_acosh_compat.c: Likewise.
7292         * math/w_acoshf_compat.c: Likewise.
7293         * math/w_acoshl_compat.c: Likewise.
7294         * math/w_acosl_compat.c: Likewise.
7295         * math/w_asin_compat.c: Likewise.
7296         * math/w_asinf_compat.c: Likewise.
7297         * math/w_asinl_compat.c: Likewise.
7298         * math/w_atan2_compat.c: Likewise.
7299         * math/w_atan2f_compat.c: Likewise.
7300         * math/w_atan2l_compat.c: Likewise.
7301         * math/w_atanh_compat.c: Likewise.
7302         * math/w_atanhf_compat.c: Likewise.
7303         * math/w_atanhl_compat.c: Likewise.
7304         * math/w_cosh_compat.c: Likewise.
7305         * math/w_coshf_compat.c: Likewise.
7306         * math/w_coshl_compat.c: Likewise.
7307         * math/w_exp10_compat.c: Likewise.
7308         * math/w_exp10f_compat.c: Likewise.
7309         * math/w_exp10l_compat.c: Likewise.
7310         * math/w_exp2_compat.c: Likewise.
7311         * math/w_exp2f_compat.c: Likewise.
7312         * math/w_exp2l_compat.c: Likewise.
7313         * math/w_fmod_compat.c: Likewise.
7314         * math/w_fmodf_compat.c: Likewise.
7315         * math/w_fmodl_compat.c: Likewise.
7316         * math/w_hypot_compat.c: Likewise.
7317         * math/w_hypotf_compat.c: Likewise.
7318         * math/w_hypotl_compat.c: Likewise.
7319         * math/w_j0_compat.c: Likewise.
7320         * math/w_j0f_compat.c: Likewise.
7321         * math/w_j0l_compat.c: Likewise.
7322         * math/w_j1_compat.c: Likewise.
7323         * math/w_j1f_compat.c: Likewise.
7324         * math/w_j1l_compat.c: Likewise.
7325         * math/w_jn_compat.c: Likewise.
7326         * math/w_jnf_compat.c: Likewise.
7327         * math/w_jnl_compat.c: Likewise.
7328         * math/w_lgamma_r_compat.c: Likewise.
7329         * math/w_lgammaf_r_compat.c: Likewise.
7330         * math/w_lgammal_r_compat.c: Likewise.
7331         * math/w_log10_compat.c: Likewise.
7332         * math/w_log10f_compat.c: Likewise.
7333         * math/w_log10l_compat.c: Likewise.
7334         * math/w_log2_compat.c: Likewise.
7335         * math/w_log2f_compat.c: Likewise.
7336         * math/w_log2l_compat.c: Likewise.
7337         * math/w_log_compat.c: Likewise.
7338         * math/w_logf_compat.c: Likewise.
7339         * math/w_logl_compat.c: Likewise.
7340         * math/w_pow_compat.c: Likewise.
7341         * math/w_powf_compat.c: Likewise.
7342         * math/w_powl_compat.c: Likewise.
7343         * math/w_remainder_compat.c: Likewise.
7344         * math/w_remainderf_compat.c: Likewise.
7345         * math/w_remainderl_compat.c: Likewise.
7346         * math/w_sinh_compat.c: Likewise.
7347         * math/w_sinhf_compat.c: Likewise.
7348         * math/w_sinhl_compat.c: Likewise.
7349         * math/w_sqrt_compat.c: Likewise.
7350         * math/w_sqrtf_compat.c: Likewise.
7351         * math/w_sqrtl_compat.c: Likewise.
7352         * math/w_tgamma_compat.c: Likewise.
7353         * math/w_tgammaf_compat.c: Likewise.
7354         * math/w_tgammal_compat.c: Likewise.
7355         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
7356         [LIBM_SVID_COMPAT].
7357         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
7358         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
7359         [LIBM_SVID_COMPAT].
7360         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
7361         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
7362         [LIBM_SVID_COMPAT].
7363         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
7364         * sysdeps/i386/fpu/w_sqrt.c: New file.
7365         * sysdeps/ia64/fpu/w_acos.c: Likewise.
7366         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
7367         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
7368         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
7369         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
7370         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
7371         * sysdeps/ia64/fpu/w_asin.c: Likewise.
7372         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
7373         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
7374         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
7375         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
7376         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
7377         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
7378         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
7379         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
7380         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
7381         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
7382         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
7383         * sysdeps/ia64/fpu/w_exp.c: Likewise.
7384         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
7385         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
7386         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
7387         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
7388         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
7389         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
7390         * sysdeps/ia64/fpu/w_expf.c: Likewise.
7391         * sysdeps/ia64/fpu/w_expl.c: Likewise.
7392         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
7393         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
7394         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
7395         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
7396         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
7397         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
7398         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
7399         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
7400         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
7401         * sysdeps/ia64/fpu/w_log.c: Likewise.
7402         * sysdeps/ia64/fpu/w_log10.c: Likewise.
7403         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
7404         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
7405         * sysdeps/ia64/fpu/w_log2.c: Likewise.
7406         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
7407         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
7408         * sysdeps/ia64/fpu/w_logf.c: Likewise.
7409         * sysdeps/ia64/fpu/w_logl.c: Likewise.
7410         * sysdeps/ia64/fpu/w_pow.c: Likewise.
7411         * sysdeps/ia64/fpu/w_powf.c: Likewise.
7412         * sysdeps/ia64/fpu/w_powl.c: Likewise.
7413         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
7414         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
7415         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
7416         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
7417         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
7418         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
7419         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
7420         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
7421         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
7422         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
7423         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
7424         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
7425         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
7426         [LIBM_SVID_COMPAT].
7427         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
7428         * sysdeps/ieee754/k_standard.c: Likewise.
7429         * sysdeps/ieee754/k_standardf.c: Likewise.
7430         * sysdeps/ieee754/k_standardl.c: Likewise.
7431         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
7432         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
7433         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
7434         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
7435         long_double_symbol call on [LIBM_SVID_COMPAT].
7436         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
7437         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
7438         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
7439         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
7440         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
7441         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
7442         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
7443         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
7444         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
7445         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
7446         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
7447         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
7448         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
7449         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
7450         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
7451         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
7452         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
7453         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
7454         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
7455         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
7456         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
7457         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
7458
7459 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
7460
7461         * include/shlib-compat.h (TEST_COMPAT): New Macro.
7462         * malloc/tst-mallocstate.c: Convert from test-skeleton
7463         to test-driver.  Ifdef code using TEST_COMPAT macro.
7464         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
7465         * math/test-matherr.c: Likewise.
7466
7467 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
7468
7469         [BZ #22086]
7470         * debug/pcprofiledump.c (main): Use byte-swapped mask when
7471         comparing word with byte-swapped constant.
7472
7473 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
7474
7475         [BZ #20498]
7476         * locale/iso-639.def: add Miskito.
7477         * localedata/SUPPORTED: Add miq_NI/UTF-8.
7478         * localedata/locales/miq_NI: New file.
7479
7480 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
7481
7482         [BZ #18822]
7483         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
7484         (__mkdir): Likewise.
7485         * io/chmod.c (__chmod): Add libc_hidden_def.
7486         * io/mkdir.c (__mkdir): Likewise.
7487         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
7488         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
7489         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
7490         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
7491
7492 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
7493
7494         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
7495         version to 4.13.
7496
7497         [BZ #22082]
7498         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
7499         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
7500
7501 2017-09-04  Florian Weimer  <fweimer@redhat.com>
7502
7503         * math/math.h: Issue warning if log is defined.
7504
7505 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
7506
7507         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
7508         kernel version to 4.13.
7509
7510 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7511
7512         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
7513         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
7514         parameter.
7515         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
7516         just <bits/types.h>.
7517         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
7518         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
7519         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
7520         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
7521         * misc/preadv2.c: Include <errno.h>.
7522         * misc/preadv64v2.c: Include <errno.h>.
7523         * misc/pwritev2.c: Include <errno.h>.
7524         * misc/pwritev64v2.c: Include <errno.h>.
7525         * sysdeps/posix/preadv2.c: Include <errno.h>.
7526         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
7527         Fix <unistd.h> inclusion.
7528         * sysdeps/posix/pwritev2.c: Include <errno.h>.
7529         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
7530         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
7531         __strtoul_internal): New functions.
7532         * sysdeps/posix/pause.c: Include <sigsetops.h>.
7533         * sysdeps/posix/system.c: Include <sigsetops.h>.
7534         * sysdeps/mach/hurd/i386/Makefile
7535         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
7536         [$(subdir) = csu] (sysdep-only-routines): Likewise.
7537         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
7538         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
7539         __feraiseexcept_renamed to feraiseexcept instead of
7540         __GI_feraiseexcept.
7541         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
7542         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
7543         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
7544         RWF_NOWAIT): Define to 0 if undefined already.
7545         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
7546         boils down to 0.
7547         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
7548         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
7549
7550 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
7551
7552         * manual/math.texi (pow10): Do not document.
7553         (pow10f): Likewise.
7554         (pow10l): Likewise.
7555         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
7556         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
7557         * math/libm-test-exp10.inc (pow10_test): Remove.
7558         (do_test): Do not call pow10.
7559         * math/w_exp10_compat.c (pow10): Make into compat symbol.
7560         [NO_LONG_DOUBLE] (pow10l): Likewise.
7561         * math/w_exp10f_compat.c (pow10f): Likewise.
7562         * math/w_exp10l_compat.c (pow10l): Likewise.
7563         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
7564         (pow10): Make into compat symbol.
7565         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
7566         (pow10f): Make into compat symbol.
7567         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
7568         (pow10l): Make into compat symbol.
7569         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
7570         pow10.
7571         (CFLAGS-nldbl-pow10.c): Remove variable..
7572         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
7573         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
7574         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
7575         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
7576         Undefine and redefine.
7577         (pow10l): Make into compat symbol.
7578         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
7579         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
7580         * sysdeps/arm/libm-test-ulps: Likewise.
7581         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
7582         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
7583         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7584         * sysdeps/microblaze/libm-test-ulps: Likewise.
7585         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
7586         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
7587         * sysdeps/nios2/libm-test-ulps: Likewise.
7588         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7589         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
7590         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
7591         * sysdeps/sh/libm-test-ulps: Likewise.
7592         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
7593         * sysdeps/tile/libm-test-ulps: Likewise.
7594         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7595
7596 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
7597
7598         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
7599
7600 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
7601
7602         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
7603         "../ChangeLog.old/ChangeLog.8".
7604         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
7605         "../ChangeLog.old/ChangeLog.14".
7606
7607 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
7608
7609         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
7610         Threads Library.
7611
7612 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
7613
7614         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
7615
7616 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
7617
7618         * csu/version.c (banner): Remove "by Roland McGrath et al.".
7619         * nptl/Banner: Remove "by Ulrich Drepper et al.".
7620
7621 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
7622
7623         * stdlib/tst-atexit-common.c (do_test): Test support for at least
7624         32 atexit handlers.
7625
7626 2017-09-01  Zack Weinberg  <zackw@panix.com>
7627
7628         * math/math.h (HUGE_VAL): Improve commentary.
7629
7630 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7631             Andreas Schwab  <schwab@suse.de>
7632
7633         [BZ #21530]
7634         * include/stdio.h (__gen_tempfd): New function.
7635         * stdio-common/Makefile (routines): Add gentempfd.
7636         * stdio-common/gentempfd.c: New file.
7637         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
7638         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
7639         unnamed file first.
7640
7641 2017-09-01  Florian Weimer  <fweimer@redhat.com>
7642
7643         [BZ #21915]
7644         [BZ #21922]
7645         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
7646         result to determine success or failure, not the errno value.
7647         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
7648         (tst-nss-files-hosts-erange): Link with -ldl.
7649         * nss/tst-nss-files-hosts-erange.c: New file.
7650         * nss/tst-resolv-basic.c (response): Handle nodata.example.
7651         (do_test): Add NO_DATA tests.
7652         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
7653         (do_test): Call it.
7654
7655 2017-09-01  Florian Weimer  <fweimer@redhat.com>
7656
7657         [BZ #21922]
7658         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
7659         coming from gethostbyname2_r.
7660
7661 2017-09-01  Florian Weimer  <fweimer@redhat.com>
7662
7663         * support/namespace.h (struct support_chroot_configuration): Add
7664         hosts, host_conf.
7665         (struct support_chroot): Add path_hosts, path_host_conf.
7666         * support/support_chroot.c (write_file): New function.
7667         (support_chroot_create): Call it to process /etc/resolv.conf,
7668         /etc/hosts, /etc/host.conf.
7669         (support_chroot_free): Update.
7670
7671 2017-09-01  Florian Weimer  <fweimer@redhat.com>
7672
7673         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
7674         status indicates it is set.
7675
7676 2017-09-01  Florian Weimer  <fweimer@redhat.com>
7677
7678         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
7679         function lookup failures more reliable.
7680
7681 2017-09-01  Florian Weimer  <fweimer@redhat.com>
7682
7683         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
7684         (getcanonname): Likewise.
7685         (gaih_inet): Likewise.
7686
7687 2017-09-01  Florian Weimer  <fweimer@redhat.com>
7688
7689         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
7690         (getcanonname): Likewise.
7691         (gaih_inet): Likewise.
7692
7693 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
7694             Richard Henderson <rth@twiddle.net>
7695
7696         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
7697         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
7698         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
7699         (IREG_SIZE, OREG_SIZE): New macros.
7700         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
7701         (IREG_SIZE, OREG_SIZE): New macros.
7702         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
7703         (IREG_SIZE): New macro.
7704         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
7705         (IREG_SIZE): New macro.
7706         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
7707         New includes.
7708         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
7709         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
7710         (__CONCATX): Handle exceptions correctly on large values that may
7711         set FE_INVALID.
7712         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
7713         Initialize if not already set.
7714         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
7715
7716 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7717
7718         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
7719         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
7720         Likewise.
7721         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
7722         Likewise.
7723         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
7724         Likewise.
7725         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
7726         Likewise.
7727         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
7728         Likewise.
7729         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
7730         Likewise.
7731         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
7732         Likewise.
7733         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
7734         (NO_CANCELLATION): Likewise.
7735         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
7736         Likewise.
7737         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
7738         Likewise.
7739         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
7740         Likewise.
7741         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
7742         (NO_CANCELLATION): Likewise.
7743         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
7744         (NO_CANCELLATION): Likewise.
7745         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
7746         Likewise
7747         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
7748         Likewise.
7749         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
7750         Likewise.
7751         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
7752         Likewise.
7753         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
7754         hidden prototype.
7755         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
7756         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
7757
7758 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
7759
7760         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
7761         in resolver call.
7762
7763 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7764
7765         * include/libc-symbols.h (internal_function): Remove.
7766
7767 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7768
7769         * stdlib/fmtmsg.c (internal_addseverity): Remove
7770         internal_function.
7771
7772 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7773
7774         * stdio-common/printf_fp.c (group_number): Remove
7775         internal_function.
7776         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
7777
7778 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7779
7780         * posix/fnmatch.c (internal_function): Remove definition.
7781         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
7782         * posix/regcomp.c (peek_token, init_word_char)
7783         (duplicate_node_closure, fetch_token, peek_token)
7784         (peek_token_bracket, build_range_exp, build_collating_symbol):
7785         Likewise.
7786         * posix/regex_internal.c (re_string_construct_common)
7787         (create_ci_newstate, create_cd_newstate, re_string_allocate)
7788         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
7789         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
7790         (re_string_translate_buffer, re_string_reconstruct)
7791         (re_string_peek_byte_case, re_string_fetch_byte_case)
7792         (re_string_destruct, re_string_context_at, re_node_set_alloc)
7793         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
7794         (re_node_set_add_intersect, re_node_set_init_union)
7795         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
7796         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
7797         (re_dfa_add_node, calc_state_hash, re_acquire_state)
7798         (re_acquire_state_context): Likewise.
7799         * posix/regex_internal.h (internal_function): Remove definition.
7800         (re_string_realloc_buffers, build_wcs_buffer)
7801         (build_wcs_upper_buffer, build_upper_buffer)
7802         (re_string_translate_buffer, re_string_context_at)
7803         (re_string_char_size_at, re_string_wchar_at)
7804         (re_string_elem_size_at): Likewise.
7805         * posix/regexec.c (match_ctx_init, match_ctx_clean)
7806         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
7807         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
7808         (re_search_internal, re_search_2_stub, re_search_stub)
7809         (re_copy_regs, prune_impossible_nodes, check_matching)
7810         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
7811         (free_fail_stack_return, sift_states_iter_mb)
7812         (sift_states_backward, build_sifted_states)
7813         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
7814         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
7815         (check_subexp_limits, sift_states_bkref, merge_state_array)
7816         (find_recover_state, transit_state, merge_state_with_log)
7817         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
7818         (transit_state_mb, transit_state_bkref, get_subexp)
7819         (get_subexp_sub, find_subexp_node, check_arrival)
7820         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
7821         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
7822         (check_node_accept_bytes, find_collation_sequence_value)
7823         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
7824         (acquire_init_state_context, check_halt_node_context)
7825         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
7826         (sub_epsilon_src_nodes): Likewise.
7827         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
7828         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
7829         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
7830         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
7831         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
7832         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
7833         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
7834         * sysdeps/posix/ttyname.c (getttyname): Likewise.
7835         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
7836         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
7837         (PREADV): Likewise.
7838         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
7839         (PREADV): Likewise.
7840         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
7841         (PWRITEV): Likewise.
7842         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
7843         (PWRITEV): Likewise.
7844         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
7845         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
7846
7847 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7848
7849         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
7850         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
7851         Remove internal_function.
7852         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
7853         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
7854         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
7855         (__deallocate_stack, __libc_pthread_init)
7856         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
7857         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
7858         (__libc_disable_asynccancel, __librt_disable_asynccancel):
7859         Likewise.
7860         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
7861         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
7862         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
7863         Likewise.
7864         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
7865         (__pthread_mutex_unlock_usercnt): Likewise.
7866
7867 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7868
7869         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
7870         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
7871         (fts_safe_changedir): Remove internal_function.
7872         * io/ftw.c (internal_function): Remove definition.
7873         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
7874
7875 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7876
7877         * inet/deadline.c (__deadline_current_time)
7878         (__deadline_from_timeval, __deadline_to_ms): Remove
7879         internal_function.
7880         * inet/getnameinfo.c (nrl_domainname): Likewise.
7881         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
7882         * inet/inet6_option.c (add_pad): Likewise.
7883         * inet/net-internal.h (__deadline_current_time)
7884         (__deadline_from_timeval, __deadline_to_ms): Likewise.
7885         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
7886         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
7887         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
7888
7889 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
7890
7891         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
7892         include <bits/nan.h>.
7893         * math/Makefile (headers): Remove bits/nan.h.
7894         * bits/nan.h: Remove.
7895         * sysdeps/ieee754/bits/nan.h: Likewise.
7896         * sysdeps/mips/bits/nan.h: Likewise.
7897
7898         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
7899         not include <bits/inf.h>.
7900         * math/Makefile (headers): Remove bits/inf.h.
7901         * bits/inf.h: Remove.
7902         * sysdeps/ieee754/bits/inf.h: Likewise.
7903
7904         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
7905         bits/huge_vall.h or bits/huge_val_flt128.h.
7906         (HUGE_VAL): Define directly here.
7907         [__USE_ISOC99] (HUGE_VALF): Likewise.
7908         [__USE_ISOC99] (HUGE_VALL): Likewise.
7909         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7910         (HUGE_VAL_F128): Likewise.
7911         * math/Makefile (headers): Remove bits/huge_val.h,
7912         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
7913         * bits/huge_val.h: Remove.
7914         * bits/huge_val_flt128.h: Likewise.
7915         * bits/huge_valf.h: Likewise.
7916         * bits/huge_vall.h: Likewise.
7917         * sysdeps/ia64/bits/huge_vall.h: Likewise.
7918         * sysdeps/ieee754/bits/huge_val.h: Likewise.
7919         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
7920         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
7921         * sysdeps/sh/bits/huge_val.h: Likewise.
7922         * sysdeps/sparc/bits/huge_vall.h: Likewise.
7923         * sysdeps/x86/bits/huge_vall.h: Likewise.
7924
7925 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7926
7927         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
7928         internal_function.
7929         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
7930         Likewise.
7931         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
7932         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
7933         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
7934         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
7935         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7936         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
7937         * elf/dl-libc.c (dlerror_run): Likewise.
7938         * elf/dl-load.c (add_name_to_object, decompose_rpath)
7939         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
7940         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
7941         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
7942         Likewise.
7943         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
7944         (_dl_higher_prime_number, _dl_strtoul): Likewise.
7945         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
7946         * elf/dl-profile.c (_dl_start_profile): Likewise.
7947         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
7948         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
7949         Likewise.
7950         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
7951         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
7952         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
7953         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
7954         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
7955         (_dl_allocate_tls_storage): Likewise.
7956         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
7957         (_dl_check_all_versions): Likewise.
7958         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
7959         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
7960         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
7961         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
7962         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
7963         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
7964         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
7965         internal_function from __dl_start.
7966         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
7967         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
7968         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
7969         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
7970         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
7971         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
7972         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
7973         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
7974         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
7975         (_dl_next_ld_env_entry, _dl_important_hwcaps)
7976         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
7977         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
7978         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
7979         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
7980         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
7981         Likewise.
7982         (struct rtld_global_ro): Remove internal_function from the
7983         _dl_lookup_symbol_x member.
7984         (_dl_symbol_value): Remove.  No longer defined anywhere.
7985         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
7986         internal_function.
7987         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
7988         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
7989         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
7990         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
7991         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
7992         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
7993         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
7994         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
7995         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
7996         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
7997         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
7998         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
7999
8000 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8001
8002         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
8003         Remove internal_function.
8004         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
8005         Likewise.
8006         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
8007         Likewise.
8008
8009 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8010
8011         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
8012         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
8013         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
8014
8015 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8016
8017         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
8018         (__gai_enqueue_request): Remove internal_function.
8019         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
8020         (__gai_remove_request, __gai_notify, __gai_notify_only)
8021         (__gai_sigqueue): Likewise.
8022         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
8023         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
8024         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
8025         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
8026         Likewise.
8027
8028 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8029
8030         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
8031         * include/dirent.h (__opendirat, __getdents, __getdents64)
8032         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
8033         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
8034         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
8035         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
8036         Likewise.
8037         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
8038
8039 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8040
8041         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
8042         internal_function.
8043         (GETCWD_RETURN_TYPE): Likewise.
8044
8045 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8046
8047         * include/time.h (__tz_compute, __strptime_internal): Remove
8048         internal_function.
8049         * time/strptime_l.c (__strptime_internal): Likewise.
8050         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
8051
8052 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8053
8054         * iconv/gconv.c (__gconv): Remove internal_function.
8055         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
8056         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
8057         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
8058         (__gconv_release_cache): Likewise.
8059         * iconv/gconv_close.c (__gconv_close): Likewise.
8060         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
8061         (read_conf_file, __gconv_get_path): Likewise.
8062         * iconv/gconv_db.c (derivation_lookup, add_derivation)
8063         (__gconv_release_step, gen_steps, increment_counter)
8064         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
8065         (__gconv_close_transform, free_modules_db): Likewise.
8066         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
8067         Likewise.
8068         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
8069         (__gconv_find_transform, __gconv_lookup_cache)
8070         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
8071         (__gconv_close_transform, __gconv_release_cache)
8072         (__gconv_loaded_object, __gconv_release_shlib)
8073         (__gconv_compare_alias): Likewise.
8074         * iconv/gconv_open.c (__gconv_open): Likewise.
8075         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
8076         * iconv/iconvconfig.c (add_module): Likewise.
8077         * intl/dcigettext.c (plural_lookup, guess_category_value)
8078         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
8079         * intl/eval-plural.h (plural_eval): Likewise.
8080         * intl/finddomain.c (_nl_find_domain): Likewise.
8081         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
8082         (_nl_load_domain, _nl_find_msg): Likewise.
8083         (internal_function): Remove definition.
8084         * intl/loadinfo.h (internal_function): Likewise.
8085         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
8086         internal_function.
8087         * intl/localealias.c (internal_function): Remove definition.
8088         (read_alias_file): Remove internal_function.
8089         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
8090         * intl/plural-exp.h (internal_function): Remove definition.
8091         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
8092         internal_function.
8093         * intl/plural.c: Regenerate.
8094         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
8095         * locale/coll-lookup.c (__collidx_table_lookup)
8096         (__collseq_table_lookup): Likewise.
8097         * locale/coll-lookup.h (__collidx_table_lookup)
8098         (__collseq_table_lookup): Likewise.
8099         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
8100         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
8101         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
8102         (_nl_unload_locale): Likewise.
8103         * locale/localeinfo.h (struct __locale_data): Remove
8104         internal_function from cleanup member.
8105         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
8106         (_nl_remove_locale, _nl_load_locale_from_archive)
8107         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
8108         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
8109         (_nl_cleanup_time): Remove internal_function.
8110         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
8111         (_nl_parse_alt_digit): Likewise.
8112         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
8113         (_nl_select_era_entry): Likewise.
8114         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
8115         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
8116         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
8117         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
8118         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
8119
8120 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8121
8122         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
8123         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
8124         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
8125         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
8126         Likewise.
8127         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
8128         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
8129         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
8130         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
8131         Likewise.
8132         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
8133
8134 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8135
8136         * misc/getttyent.c (skip, value): Remove internal_function.
8137         * misc/syslog.c (openlog_internal): Likewise.
8138         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
8139
8140 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8141
8142         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
8143         (__nss_rewrite_field): Remove internal_function.
8144         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
8145         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8146         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8147         * nss/nsswitch.c (nss_parse_file, nss_getline)
8148         (nss_parse_service_list, nss_new_service): Likewise.
8149         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
8150         * nss/valid_field.c (__nss_valid_field): Likewise.
8151         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
8152
8153 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8154
8155         * malloc/arena.c (__malloc_fork_lock_parent)
8156         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
8157         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
8158         internal_function from defintions.
8159         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
8160         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
8161         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
8162         internal_function from declarations.
8163         * malloc/malloc.c (internal_function): Do not define.
8164         (mem2mem_check): Remove internal_function from declaration.
8165         (munmap_chunk, mremap_chunk): Remove internal_function.
8166         * malloc/mtrace.c (tr_where): Likewise.
8167
8168 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8169
8170         * include/rpc/pmap_clnt.h (__get_socket): Remove
8171         internal_function.
8172         * sunrpc/auth_des.c (synchronize): Likewise.
8173         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
8174         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
8175         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
8176         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
8177         (key_call): Likewise.
8178         * sunrpc/pm_getport.c (__get_socket): Likewise.
8179         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
8180         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
8181         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
8182         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
8183         (invalidate): Likewise.
8184         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
8185         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
8186         (set_input_fragment, get_input_bytes): Likewise.
8187
8188 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8189
8190         * malloc/malloc.c (_int_free): Remove locked variable and related
8191         asserts.
8192
8193 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
8194
8195         [BZ #22051]
8196         * Makerules (build-module-helper-objlist): Filter out
8197         $(elf-objpfx)sofini.os.
8198         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
8199         needed.
8200
8201 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8202
8203         * libio/fcloseall.c: Assume weak_alias is defined.
8204         * libio/feof.c: Likewise.
8205         * libio/fileno.c: Likewise.
8206         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
8207         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
8208         definitions.
8209         (_IO_file_open): Call __open directly.
8210         (_IO_new_file_sync): Assume ESPIPE is defined.
8211         (_IO_file_seekoff_maybe_mmap): Call __read directly.
8212         (_IO_new_file_write): Call __write directly.
8213         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
8214         * libio/ftello64.c (__ftello64): Assume EIO is defined.
8215         * libio/genops.c: Assume _LIBC is defined.
8216         (save_for_backup): Remove internal_function.
8217         * libio/getc.c: Assume weak_alias is defined.
8218         * libio/getwc.c: Likewise.
8219         * libio/iofclose.c: Assume _LIBC is defined.
8220         * libio/iofdopen.c: Likewise.
8221         (_IO_fcntl): Remove macro definition.
8222         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
8223         Call __fcntl directly.
8224         * libio/iofflush.c: Assume weak_alias is defined.
8225         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
8226         defined.
8227         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
8228         * libio/iofgets.c: Likewise.
8229         * libio/iofopen.c: Assume _LIBC is defined.
8230         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
8231         * libio/iofputs.c: Assume weak_alias is defined.
8232         * libio/iofread.c: Likewise.
8233         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
8234         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
8235         * libio/ioftell.c: Assume weak_alias is defined.
8236         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
8237         * libio/iofwide.c: Assume _LIBC is defined.
8238         (_IO_fwide): Drop SHARED conditional because it is implied by
8239         SHLIB_COMPAT.
8240         * libio/iofwrite.c: Assume weak_alias is defined.
8241         * libio/iogetdelim.c: Likewise.
8242         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
8243         * libio/iogetwline.c (wmemcpy): Remove macro definition.
8244         (_IO_getwline): Call __wmemcpy directly.
8245         * libio/iopopen.c: Assume _LIBC is defined.
8246         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
8247         (_IO_close): Remove macro definitions.
8248         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
8249         _exit directly.
8250         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
8251         directly.
8252         * libio/ioputs.c: Assume weak_alias is defined.
8253         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
8254         * libio/iosetbuffer.c: Assume weak_alias is defined.
8255         * libio/iosetvbuf.c: Likewise.
8256         * libio/ioungetc.c: Likewise.
8257         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
8258         libc_hidden_def, libc_hidden_weak, NULL are defined.
8259         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
8260         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
8261         defined.
8262         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
8263         definitions.
8264         (_IO_old_file_init_internal): Drop SHARED conditional because it
8265         is implied by SHLIB_COMPAT.
8266         (_IO_old_file_fopen): Call __open directly.
8267         (_IO_old_file_sync): Assume ESPIPE is defined.
8268         (_IO_old_file_write): Call __write directly.
8269         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
8270         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
8271         Call __fcntl directly.
8272         * libio/oldiofgetpos.c: Assume weak_alias is defined.
8273         (_IO_old_fgetpos): Assume EIO is defined.
8274         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
8275         (_IO_old_fgetpos64): Assume EIO is defined.
8276         * libio/oldiofsetpos.c: Assume weak_alias is defined.
8277         (_IO_old_fsetpos): Assume EIO is defined.
8278         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
8279         (_IO_old_fsetpos64): Assume EIO is defined.
8280         * libio/oldiopopen.c:  Assume _LIBC is defined.
8281         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
8282         (_IO_close): Remove macro definitions.
8283         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
8284         directly.
8285         (_IO_old_proc_close): Call __close, __waitpid directly.
8286         * libio/put.c: Assume weak_alias is defined.
8287         * libio/stdfiles.c: Assume _LIBC is defined.
8288         * libio/stdio.c: Likewise.
8289         * libio/wfileops.c: Likewise.
8290         (_IO_wfile_sync): Assume ESPIPE is defined.
8291         * libio/wgenops.c: Assume _LIBC is defined.
8292         (save_for_wbackup): Remove internal_function.
8293
8294 2017-08-31  Florian Weimer  <fweimer@redhat.com>
8295
8296         * malloc/malloc.c (top_check): Change return type to void.  Remove
8297         internal_function.
8298         * malloc/hooks.c (top_check): Likewise.
8299         (malloc_check, realloc_check, memalign_check): Adjust.
8300
8301 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
8302
8303         [BZ #21457]
8304         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
8305         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
8306         sigcontext and namespace requirements.
8307         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
8308         * sysdeps/m68k/sys/ucontext.h: Likewise.
8309         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
8310         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
8311         <bits/sigcontext.h>.
8312         (__ctx): Define earlier.
8313         (mcontext_t): Define structure contents rather than using struct
8314         sigcontext.
8315         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
8316         __glibc_reserved1 instead of __reserved.
8317         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
8318         <bits/sigcontext.h>.
8319         (__ctx): Define earlier.
8320         (mcontext_t): Define structure contents rather than using struct
8321         sigcontext.
8322         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
8323         mcontext_t instead of struct sigcontext.
8324         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
8325         <bits/sigcontext.h>.
8326         (__ctx): Define earlier.
8327         (mcontext_t): Define structure contents rather than using struct
8328         sigcontext.
8329         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
8330         <bits/sigcontext.h>.
8331         (__ctx): Define earlier.
8332         (mcontext_t): Define structure contents rather than using struct
8333         sigcontext.
8334         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
8335         mcontext_t instead of struct sigcontext.
8336         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
8337         mcontext_t instead of struct sigcontext.
8338         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
8339         <bits/sigcontext.h>.
8340         (__ctx): New macro.
8341         (struct __ia64_fpreg_mcontext): New type.
8342         (mcontext_t): Define structure contents rather than using struct
8343         sigcontext.
8344         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
8345         (uc_sigmask): Define using __ctx.
8346         (uc_stack): Likewise.
8347         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
8348         <bits/sigcontext.h>.
8349         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8350         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
8351         <bits/sigcontext.h>.
8352         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
8353         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
8354         <bits/sigcontext.h>.
8355         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
8356         <bits/sigcontext.h>.
8357         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
8358         <bits/sigcontext.h>.
8359         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
8360         <bits/sigcontext.h>.
8361         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
8362         <bits/sigcontext.h>.
8363         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
8364         <bits/sigcontext.h>.
8365         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
8366         <bits/sigcontext.h>.
8367         (__ctx): Define earlier.
8368         (mcontext_t): Define structure contents rather than using struct
8369         sigcontext.
8370         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
8371         <bits/sigcontext.h>.  Include <bits/types.h>.
8372         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
8373         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
8374         (test-xfail-XPG42/ucontext.h/conform): Likewise.
8375         (test-xfail-UNIX98/signal.h/conform): Likewise.
8376         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
8377         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
8378         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
8379         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
8380         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
8381         (test-xfail-POSIX2008/signal.h/conform): Likewise.
8382         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
8383         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
8384         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
8385
8386 2017-08-30  Florian Weimer  <fweimer@redhat.com>
8387
8388         * malloc/dynarray_emplace_enlarge.c
8389         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
8390         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
8391         * malloc/tst-dynarray.c (test_long_overflow): New function.
8392         (do_test): Call it.
8393
8394 2017-08-30  Florian Weimer  <fweimer@redhat.com>
8395
8396         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
8397         (set_arena_corrupt): Remove definitions.
8398         (mtrim): Do not check for corrupt arena.
8399         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
8400         Likewise.
8401
8402 2017-08-30  Florian Weimer  <fweimer@redhat.com>
8403
8404         [BZ #21754]
8405         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
8406         check_action.
8407         (ptmalloc_init): Do not set or use check_action.
8408         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
8409         call to malloc_printerr.  Remove return statement.
8410         (free_check): Likewise.  Remove arena unlock.
8411         (top_check): Update comment.  Adjust call to malloc_printerr.
8412         Remove heap repair code.
8413         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
8414         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
8415         (sysmalloc): Adjust call to malloc_printerr.
8416         (munmap_chunk, __libc_realloc): Likewise.  Remove return
8417         statement.
8418         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
8419         Remove errout label and corresponding gotos.
8420         (_int_free): Likewise.  Remove arena unlock.
8421         (do_set_mallopt_check): Do not set check_action.
8422         (malloc_printerr): Adjust parameter list.  Do not mark arena as
8423         corrupt.
8424         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
8425         comment.
8426         * manual/probes.texi (Memory Allocation Probes): Remove
8427         memory_mallopt_check_action.
8428
8429 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
8430
8431         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
8432         Use pointer to uint64_t instead of long int for sp.
8433
8434 2017-08-30  Florian Weimer  <fweimer@redhat.com>
8435
8436         [BZ #21754]
8437         * malloc/malloc.c (malloc_printerr): Always terminate the process,
8438         without printing a backtrace.  Do not leak any information in the
8439         error message.
8440         * manual/memory.texi (Heap Consistency Checking): Update.
8441         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
8442
8443 2017-08-30  Florian Weimer  <fweimer@redhat.com>
8444
8445         Do not scale NPTL tests with available number of CPUs.
8446         * nptl/tst-cond16.c (count): Set to constant value of 8.
8447         * nptl/tst-cond18.c (count): Likewise.
8448
8449 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
8450
8451         [BZ #22035]
8452         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
8453         Define to take a second argument that is a macro that
8454         concatentates a suffix, not the suffix itself.
8455         (__CONCAT_d): New macro.
8456         (__CONCAT_f): Likewise.
8457         (__CONCAT_l): Likewise.
8458
8459 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
8460
8461         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
8462         by child.
8463
8464 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8465             Aurelien Jarno  <aurelien@aurel32.net>
8466             Maciej W. Rozycki  <macro@imgtec.com>
8467
8468         [BZ #21956]
8469         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
8470         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
8471         `mips16-syscall6' and `mips16-syscall7'.
8472         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
8473         (CFLAGS-mips16-syscall7.c): Remove.
8474         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
8475         Remove `__mips16_syscall5', `__mips16_syscall6' and
8476         `__mips16_syscall7'.
8477         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
8478         (__mips16_syscall0): Rename `__mips16_syscall_return' to
8479         `__mips_syscall_return'.
8480         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
8481         (__mips16_syscall1): Likewise.
8482         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
8483         (__mips16_syscall2): Likewise.
8484         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
8485         (__mips16_syscall3): Likewise.
8486         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
8487         (__mips16_syscall4): Likewise.
8488         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
8489         Remove.
8490         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
8491         Remove.
8492         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
8493         Remove.
8494         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
8495         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
8496         `__mips16_syscall5'.  Remove prototype.
8497         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
8498         `__mips16_syscall6'.  Remove prototype.
8499         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
8500         `__mips16_syscall7'.  Remove prototype.
8501         (__nomips16, __mips16_syscall_return): Move to...
8502         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
8503         (__nomips16, __mips_syscall_return): ... here.
8504         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
8505         `__mips16_syscall_return' to `__mips_syscall_return'.
8506         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
8507         `internal_syscall##nr'.
8508         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
8509         `internal_syscall##nr'.
8510         (FORCE_FRAME_POINTER): Remove.
8511         (__mips_syscall5): New prototype.
8512         (internal_syscall5): Rewrite to call `__mips_syscall5'.
8513         (__mips_syscall6): New prototype.
8514         (internal_syscall6): Rewrite to call `__mips_syscall6'.
8515         (__mips_syscall7): New prototype.
8516         (internal_syscall7): Rewrite to call `__mips_syscall7'.
8517         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
8518         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
8519         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
8520         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
8521         (sysdep_routines): Add libc-do-syscall.
8522         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
8523         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
8524
8525 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8526
8527         [BZ #21672]
8528         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
8529         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
8530         (advise_stack_range): New function.
8531         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
8532         stack non required to advise_stack_range at allocatestack.c
8533
8534 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8535
8536         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
8537
8538 2017-08-29  Florian Weimer  <fweimer@redhat.com>
8539
8540         [BZ #22026]
8541         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
8542         __end_fct.  Mangle __end_fct after setting it to NULL.
8543         * iconv/Makefile (tests): Add tst-gconv-init-failure.
8544         (modules-names, modules-names-tests): Add
8545         tst-gconv-init-failure-mod.
8546         (gconv-modules): New target.
8547         (tst-gconv-init-failure-mod.so): Link against libsupport.
8548         (tst-gconv-init-failure): Depend on gconv-modules,
8549         tst-gconv-init-failure-mod.so.
8550         * iconv/tst-gconv-init-failure-mod.c: New file.
8551         * iconv/tst-gconv-init-failure.c: Likewise.
8552         * iconv/test-gconv-modules: Likewise.
8553
8554 2017-08-29  Florian Weimer  <fweimer@redhat.com>
8555
8556         [BZ #22025]
8557         * iconv/gconv_db.c (free_derivation): Remove redundant
8558         parentheses.
8559         (gen_steps): Unconditionally mangle __btowc_fct after
8560         initialization.
8561         (increment_counter): Likewise.  Do not call init_fct for internal
8562         modules.
8563
8564 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
8565
8566         [BZ #22028]
8567         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
8568         (_MSUF_): Remove macro.
8569         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
8570         Likewise.
8571         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
8572         (__REDIRFROM_X): New macro.
8573         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
8574         Likewise.
8575         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
8576         (__REDIRTO_X): Likewise.
8577         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
8578         arguments.
8579         (__MATH_REDIRCALL_2): Likewise.
8580         (__MATH_REDIRCALL_INTERNAL): Likewise.
8581         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
8582         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
8583         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
8584         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
8585         * math/test-finite-macros.c: New file.
8586         * math/Makefile (tests): Add test-finite-macros.
8587         (CFLAGS-test-finite-macros.c): New variable.
8588
8589 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
8590             Jeff Law  <law@redhat.com>
8591
8592         [BZ #22025]
8593         Mangle NULL pointers in iconv/gconv.
8594         * iconv/gconv_cache.c (find_module): Demangle init_fct before
8595         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
8596         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
8597         is non-NULL before demangling the end_fct.  Check for NULL
8598         end_fct after demangling.
8599         (__gconv_release_step): Demangle the end_fct before checking
8600         it for NULL.   Remove assert on __shlibc_handle != NULL.
8601         (gen_steps): Don't check btowc_fct for NULL before mangling.
8602         Demangle init_fct before checking for NULL.
8603         (increment_counter): Likewise.
8604         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
8605         end_fct for NULL before mangling.
8606         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
8607         for NULL.
8608
8609 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
8610
8611         [BZ #21971]
8612         * locale/iso-639.def: add Morisyen.
8613
8614 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8615
8616         [BZ #21930]
8617         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
8618         (iszero): New C++ implementation that does not use
8619         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
8620         signaling nans are enabled, since __builtin_types_compatible_p
8621         is a C-only feature.
8622         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
8623         defined, include ieee754_float128.h for access to the union and
8624         member ieee854_float128.ieee.
8625         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
8626         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
8627         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
8628         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
8629         options of test-math-zero on powerpc64le.
8630
8631 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
8632
8633         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
8634         Change double to float.
8635
8636 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
8637
8638         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
8639         unconditional.
8640         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
8641         conditional code; define contents only for [LIBM_SVID_COMPAT].
8642
8643 2017-08-28  Florian Weimer  <fweimer@redhat.com>
8644
8645         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
8646         (abi-lp64_be-options): Remove.
8647         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
8648         (abi-hard-options): Likewise.
8649         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
8650         (abi-o32_hard-options, abi-o32_soft_2008-options)
8651         (abi-o32_hard_2008-options, abi-n32_soft-options)
8652         (abi-n32_hard-options, abi-n32_soft_2008-options)
8653         (abi-n32_hard_2008-options, abi-n64_soft-options)
8654         (abi-n64_hard-options, abi-n64_soft_2008-options)
8655         (abi-n64_hard_2008-options): Likewise.
8656         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
8657         (abi-64-v1-options, abi-64-v2-options): Likewise.
8658         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
8659         (abi-64-options): Likewise.
8660         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
8661         (abi-64-options): Likewise.
8662         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
8663         (abi-64-options): Likewise.
8664         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
8665         (abi-64-options, abi-x32-options): Likewise.
8666
8667 2017-08-28  Florian Weimer  <fweimer@redhat.com>
8668
8669         Store supported list of SYS_* system calls in the source tree.
8670         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
8671         (bits/syscall.h): Generate from list file.
8672         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
8673         [$(subdir) = misc] (tests): Add tst-syscall-list.
8674         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
8675         [$(subdir) = misc] (tst-syscall-list-macros.list)
8676         [$(subdir) = misc] (tst-syscall-list-nr.list)
8677         (tst-syscall-list-sys.list): Helper targets for new
8678         tst-syscall-list test.
8679         [$(subdir) = misc] (tst-syscall-list.out): Run test script
8680         tst-syscall-list.sh.
8681         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
8682         target. Do not include bits/syscall.d.
8683         [$(subdir) = misc] (generated): Do not update.
8684         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
8685         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
8686         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
8687         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
8688
8689 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
8690
8691         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
8692         (tst-cxa_atexit, tst-on_exit): Likewise.
8693         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
8694         tst-cxa_atexit, and tst-on_exit.
8695         * stdlib/tst-atexit-common.c: New file.
8696         * stdlib/tst-atexit.c: New file.
8697         * stdlib/tst-at_quick_exit.c: New file.
8698         * stdlib/tst-cxa_atexit.c: New file.
8699         * stdlib/tst-on_exit.c: New file.
8700
8701 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
8702
8703         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
8704         * mach/stack_chk_fail_local.c: New file.
8705         * hurd/stack_chk_fail_local.c: New file.
8706         * mach/Machrules ($(interface-library)-routines): Add
8707         stack_chk_fail_local.
8708         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
8709         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
8710         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
8711         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
8712         * hurd/Makefile (CFLAGS-hurdstartup.o,
8713         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
8714
8715 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
8716
8717         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
8718         (index_cpu_*, index_arch_*): Removed.
8719
8720 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8721
8722         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
8723         Use uint64_t instead of unsigned long.
8724
8725 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
8726
8727         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
8728         [__HAVE_DISTINCT_FLOAT128].
8729
8730         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
8731         of <bits/math-finite.h>.
8732         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
8733         inclusion of <bits/math-finite.h>.
8734         * math/bits/math-finite.h (__REDIRTO_X): Do not define
8735         conditionally on [__MATH_DECLARING_LDOUBLE && defined
8736         __NO_LONG_DOUBLE_MATH].
8737         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
8738         (__MATH_REDIRCALL_2): Likewise.
8739         (__MATH_REDIRCALL_INTERNAL): Likewise.
8740         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
8741         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
8742         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
8743
8744         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
8745         Remove file.
8746         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
8747         Likewise.
8748         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
8749         Likewise.
8750         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
8751         Likewise.
8752         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
8753         Likewise.
8754         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
8755         Likewise.
8756         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
8757         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
8758         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
8759         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
8760         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
8761         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
8762         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
8763         w_sqrtf_compat-ppc32.
8764
8765 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8766
8767         * math/math.h [defined __cplusplus] (issignaling): In the long
8768         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
8769         is not defined.  Call __issignaling, otherwise.
8770
8771 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8772
8773         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
8774         syscall definitions and replace __builtin_expect with __glibc_likely.
8775         * sysdeps/unix/syscall-template.S: Update comment about cancellable
8776         syscall.
8777          (SYSCALL_CANCELLABLE): Removedefinition
8778         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
8779         definition.
8780         (PSEUDO_END): Likewise.
8781         [IS_IN (libpthread)] (CENABLE): Likewise.
8782         [IS_IN (libpthread)] (CDISABLE): Likewise.
8783         [IS_IN (libc)] (CENABLE): Likewise.
8784         [IS_IN (libc)] (CENABLE): Likewise.
8785         [IS_IN (librt)] (CDISABLE): Likewise.
8786         [IS_IN (librt)] (CDISABLE): Likewise.
8787         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8788         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
8789         definition.
8790         (PSEUDO_END): Likewise.
8791         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
8792         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
8793         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
8794         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
8795         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
8796         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
8797         (CENABLE): Likewise.
8798         (CDISABLE): Likewise.
8799         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8800         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
8801         defintion.
8802         (PSEUDO_END): Likewise.
8803         [IS_IN (libpthread)] (CENABLE): Likewise.
8804         [IS_IN (libpthread)] (CDISABLE): Likewise.
8805         [IS_IN (libc)] (CENABLE): Likewise.
8806         [IS_IN (libc)] (CENABLE): Likewise.
8807         [IS_IN (librt)] (CDISABLE): Likewise.
8808         [IS_IN (librt)] (CDISABLE): Likewise.
8809         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8810         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
8811         definition.
8812         (PSEUDO_END): Likewise.
8813         [IS_IN (libpthread)] (CENABLE): Likewise.
8814         [IS_IN (libpthread)] (CDISABLE): Likewise.
8815         [IS_IN (libc)] (CENABLE): Likewise.
8816         [IS_IN (libc)] (CENABLE): Likewise.
8817         [IS_IN (librt)] (CDISABLE): Likewise.
8818         [IS_IN (librt)] (CDISABLE): Likewise.
8819         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8820         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
8821         definition.
8822         (PSEUDO_END): Likewise.
8823         [IS_IN (libpthread)] (CENABLE): Likewise.
8824         [IS_IN (libpthread)] (CDISABLE): Likewise.
8825         [IS_IN (libc)] (CENABLE): Likewise.
8826         [IS_IN (libc)] (CENABLE): Likewise.
8827         [IS_IN (librt)] (CDISABLE): Likewise.
8828         [IS_IN (librt)] (CDISABLE): Likewise.
8829         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8830         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
8831         definition.
8832         (PSEUDO_END): Likewise.
8833         [IS_IN (libpthread)] (CENABLE): Likewise.
8834         [IS_IN (libpthread)] (CDISABLE): Likewise.
8835         [IS_IN (libc)] (CENABLE): Likewise.
8836         [IS_IN (libc)] (CENABLE): Likewise.
8837         [IS_IN (librt)] (CDISABLE): Likewise.
8838         [IS_IN (librt)] (CDISABLE): Likewise.
8839         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8840         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
8841         definition.
8842         (PSEUDO_END): Likewise.
8843         [IS_IN (libpthread)] (CENABLE): Likewise.
8844         [IS_IN (libpthread)] (CDISABLE): Likewise.
8845         [IS_IN (libc)] (CENABLE): Likewise.
8846         [IS_IN (libc)] (CENABLE): Likewise.
8847         [IS_IN (librt)] (CDISABLE): Likewise.
8848         [IS_IN (librt)] (CDISABLE): Likewise.
8849         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8850         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
8851         definition.
8852         (PSEUDO_END): Likewise.
8853         [IS_IN (libpthread)] (CENABLE): Likewise.
8854         [IS_IN (libpthread)] (CDISABLE): Likewise.
8855         [IS_IN (libc)] (CENABLE): Likewise.
8856         [IS_IN (libc)] (CENABLE): Likewise.
8857         [IS_IN (librt)] (CDISABLE): Likewise.
8858         [IS_IN (librt)] (CDISABLE): Likewise.
8859         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8860         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
8861         Remove definition.
8862         (PSEUDO_END): Likewise.
8863         [IS_IN (libpthread)] (CENABLE): Likewise.
8864         [IS_IN (libpthread)] (CDISABLE): Likewise.
8865         [IS_IN (libc)] (CENABLE): Likewise.
8866         [IS_IN (libc)] (CENABLE): Likewise.
8867         [IS_IN (librt)] (CDISABLE): Likewise.
8868         [IS_IN (librt)] (CDISABLE): Likewise.
8869         (SINGLE_THREAD_P): Likewise.
8870         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
8871         definition.
8872         (PSEUDO_END): Likewise.
8873         [IS_IN (libpthread)] (CENABLE): Likewise.
8874         [IS_IN (libpthread)] (CDISABLE): Likewise.
8875         [IS_IN (libc)] (CENABLE): Likewise.
8876         [IS_IN (libc)] (CENABLE): Likewise.
8877         [IS_IN (librt)] (CDISABLE): Likewise.
8878         [IS_IN (librt)] (CDISABLE): Likewise.
8879         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8880         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
8881         definition.
8882         (PSEUDO_END): Likewise.
8883         [IS_IN (libpthread)] (CENABLE): Likewise.
8884         [IS_IN (libpthread)] (CDISABLE): Likewise.
8885         [IS_IN (libc)] (CENABLE): Likewise.
8886         [IS_IN (libc)] (CENABLE): Likewise.
8887         [IS_IN (librt)] (CDISABLE): Likewise.
8888         [IS_IN (librt)] (CDISABLE): Likewise.
8889         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8890         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
8891         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
8892         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
8893         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
8894         definition.
8895         (PSEUDO_END): Likewise.
8896         [IS_IN (libpthread)] (CENABLE): Likewise.
8897         [IS_IN (libpthread)] (CDISABLE): Likewise.
8898         [IS_IN (libc)] (CENABLE): Likewise.
8899         [IS_IN (libc)] (CENABLE): Likewise.
8900         [IS_IN (librt)] (CDISABLE): Likewise.
8901         [IS_IN (librt)] (CDISABLE): Likewise.
8902         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8903         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
8904         definition.
8905         (PSEUDO_END): Likewise.
8906         [IS_IN (libpthread)] (CENABLE): Likewise.
8907         [IS_IN (libpthread)] (CDISABLE): Likewise.
8908         [IS_IN (libc)] (CENABLE): Likewise.
8909         [IS_IN (libc)] (CENABLE): Likewise.
8910         [IS_IN (librt)] (CDISABLE): Likewise.
8911         [IS_IN (librt)] (CDISABLE): Likewise.
8912         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8913         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
8914         definition.
8915         (PSEUDO_END): Likewise.
8916         [IS_IN (libpthread)] (CENABLE): Likewise.
8917         [IS_IN (libpthread)] (CDISABLE): Likewise.
8918         [IS_IN (libc)] (CENABLE): Likewise.
8919         [IS_IN (libc)] (CENABLE): Likewise.
8920         [IS_IN (librt)] (CDISABLE): Likewise.
8921         [IS_IN (librt)] (CDISABLE): Likewise.
8922         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8923         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
8924         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
8925         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
8926         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
8927         definition.
8928         (PSEUDO_END): Likewise.
8929         [IS_IN (libpthread)] (CENABLE): Likewise.
8930         [IS_IN (libpthread)] (CDISABLE): Likewise.
8931         [IS_IN (libc)] (CENABLE): Likewise.
8932         [IS_IN (libc)] (CENABLE): Likewise.
8933         [IS_IN (librt)] (CDISABLE): Likewise.
8934         [IS_IN (librt)] (CDISABLE): Likewise.
8935         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8936         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
8937         definition.
8938         (PSEUDO_END): Likewise.
8939         [IS_IN (libpthread)] (CENABLE): Likewise.
8940         [IS_IN (libpthread)] (CDISABLE): Likewise.
8941         [IS_IN (libc)] (CENABLE): Likewise.
8942         [IS_IN (libc)] (CENABLE): Likewise.
8943         [IS_IN (librt)] (CDISABLE): Likewise.
8944         [IS_IN (librt)] (CDISABLE): Likewise.
8945         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8946
8947 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8948
8949         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
8950
8951 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
8952
8953         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
8954
8955 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
8956
8957         [BZ #21982]
8958         * string/stratcliff.c (do_test): Declare size, nchars, inner,
8959         middle and outer with size_t instead of int.  Repleace %d and
8960         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
8961         "MAX (outer, nchars - 64)" to support unsigned outer and
8962         nchars.  Also exit loop when outer == 0.
8963
8964 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8965
8966         * include/fcntl.h (__fcntl_nocancel): Remove definition.
8967         * include/signal.h (__sigsuspend_nocancel): Likewise.
8968         * include/time.h (__nanosleep_nocancel): Likewise.
8969         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
8970         * login/utmp_file.c: Include non cancellable syscall header.
8971         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
8972         prototype.
8973
8974 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
8975
8976         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
8977         .byte sequences with AVX512F instructions.
8978         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
8979         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
8980         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
8981         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
8982         Likewise.
8983         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
8984         Likewise.
8985
8986 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8987             Steve Ellcey  <sellcey@cavium.com>
8988
8989         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
8990         Use PTR_REG macro in cmp instruction.
8991
8992 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8993
8994         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
8995         Change the return type of the ifunc resolver to match the return
8996         type of the target function.
8997
8998 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8999
9000         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
9001         (preadv64): Likewise.
9002         (pwrite64(: Likewise.
9003         (pwritev64): Likewise.
9004
9005         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
9006         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
9007         (LOAD_ARGS_0): Likewise.
9008         (LOAD_ARGS_1): Likewise.
9009         (LOAD_ARGS_2): Likewise.
9010         (LOAD_ARGS_3): Likewise.
9011         (LOAD_ARGS_4): Likewise.
9012         (LOAD_ARGS_5): Likewise.
9013         (LOAD_ARGS_6): Likewise.
9014         (LOAD_REGS_0): Likewise.
9015         (LOAD_REGS_1): Likewise.
9016         (LOAD_REGS_2): Likewise.
9017         (LOAD_REGS_3): Likewise.
9018         (LOAD_REGS_4): Likewise.
9019         (LOAD_REGS_5): Likewise.
9020         (LOAD_REGS_6): Likewise.
9021         (ASM_ARGS_0): Likewise.
9022         (ASM_ARGS_1): Likewise.
9023         (ASM_ARGS_2): Likewise.
9024         (ASM_ARGS_3): Likewise.
9025         (ASM_ARGS_4): Likewise.
9026         (ASM_ARGS_5): Likewise.
9027         (ASM_ARGS_6): Likewise.
9028         (LOAD_ARGS_TYPES_1): Likewise.
9029         (LOAD_ARGS_TYPES_2): Likewise.
9030         (LOAD_ARGS_TYPES_3): Likewise.
9031         (LOAD_ARGS_TYPES_4): Likewise.
9032         (LOAD_ARGS_TYPES_5): Likewise.
9033         (LOAD_ARGS_TYPES_6): Likewise.
9034         (LOAD_REGS_TYPES_1): Likewise.
9035         (LOAD_REGS_TYPES_2): Likewise.
9036         (LOAD_REGS_TYPES_3): Likewise.
9037         (LOAD_REGS_TYPES_4): Likewise.
9038         (LOAD_REGS_TYPES_5): Likewise.
9039         (LOAD_REGS_TYPES_6): Likewise.
9040         (TYPEFY): New define.
9041         (ARGIFY): Likewise.
9042         (internal_syscall0): Likewise.
9043         (internal_syscall1): Likewise.
9044         (internal_syscall2): Likewise.
9045         (internal_syscall3): Likewise.
9046         (internal_syscall4): Likewise.
9047         (internal_syscall5): Likewise.
9048         (internal_syscall6): Likewise.
9049         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
9050         (INTERNAL_SYSCALL_NCS): Remove define.
9051         (internal_syscall1): Add define.
9052
9053 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
9054
9055         * math/w_remainder_compat.c: Remove duplicate inclusion of
9056         math-svid-compat.h.
9057         * math/w_remainderf_compat.c: Likewise.
9058         * math/w_remainderl_compat.c: Likewise.
9059
9060 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
9061
9062         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
9063
9064 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
9065
9066         [BZ #21684]
9067         * math/tgmath.h (__floating_type): Simplify definitions.
9068         (__real_integer_type): New macro.
9069         (__complex_integer_type): Likewise.
9070         (__expr_is_real): Likewise.
9071         (__tgmath_real_type_sub): Update comment to describe handling of
9072         complex types.
9073         (__tgmath_complex_type_sub): New macro.
9074         (__tgmath_complex_type): Likewise.
9075         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9076         (__TGMATH_CF128): Use __expr_is_real.
9077         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
9078         __expr_is_real.
9079         (__TGMATH_BINARY_REAL_IMAG): Likewise.
9080         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
9081         * math/gen-tgmath-tests.py (Type.create_type): Create complex
9082         integer types.
9083
9084 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9085
9086         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
9087         macro.
9088         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
9089         alias.
9090         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
9091         Likewise.
9092
9093         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
9094         nanosleep_not_cancel with __nanosleep_nocancel.
9095         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
9096         (__nanosleep_nocancel): New macro.
9097         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
9098         function.
9099         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
9100         macro.
9101         (__nanosleep_nocancel): New prototype.
9102
9103         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
9104         pause_not_cancel with __pause_nocancel.
9105         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
9106         (__pause_nocancel): New macro.
9107         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
9108         macro.
9109         (__pause_nocancel): New prototype.
9110         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
9111
9112 2017-08-22  Martin Sebor  <msebor@redhat.com>
9113
9114         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
9115         to return a pointer to the same type as the target function.
9116
9117 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
9118
9119         [BZ #18822]
9120         [BZ #21986]
9121         * include/printf.h (__printf_fphex): Add attribute_hidden.
9122         (__guess_grouping): New prototype.
9123         * stdio-common/printf_fp.c (__guess_grouping): Removed.
9124         * stdio-common/reg-printf.c (__register_printf_specifier): Add
9125         libc_hidden_proto and libc_hidden_def.
9126         * stdlib/strfmon_l.c (__guess_grouping): Removed.
9127         (__vstrfmon_l): Remove the third argument passed to
9128         __guess_grouping.
9129
9130 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
9131
9132         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
9133         definition for issignaling that does not rely on __MATH_TG,
9134         since __MATH_TG uses __builtin_types_compatible_p, which is only
9135         available in C mode.
9136         (CFLAGS-test-math-issignaling.cc): New variable.
9137         * math/Makefile [CXX] (tests): Add test-math-issignaling.
9138         * math/test-math-issignaling.cc: New test for C++ implementation
9139         of type-generic issignaling.
9140         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
9141         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
9142         options of test-math-issignaling on powerpc64le.
9143
9144 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
9145
9146         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
9147         building libc.a.
9148         (hidden_proto): Likewise.
9149         (hidden_tls_proto): Likewise.
9150         (__hidden_proto): Likewise.
9151
9152 2017-08-22  Florian Weimer  <fweimer@redhat.com>
9153
9154         math: Statically link tests of internal functionality.
9155         * math/Makefile (tests): Remove atest-exp, atest-sincos,
9156         atest-exp2.
9157         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
9158         (gmp-objs): Remove assignment.
9159         (atest-exp, atest-sincos, atest-exp2): Remove targets.
9160
9161 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
9162
9163         [BZ #21987]
9164         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
9165         and copy to ...
9166         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
9167         ... here.
9168         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
9169         ... and here.
9170
9171         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
9172         variable definitions above inclusion of ../Rules.
9173
9174 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
9175
9176         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
9177         case calling __builtin_unreachable.
9178
9179 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9180
9181         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
9182         __waitpid_nocancel.
9183         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
9184         (__waitpid_nocancel): New macro.
9185         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
9186         macro.
9187         (__waitpid_nocancel): Replace macro with a function.
9188         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
9189         function.
9190
9191         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
9192         __fcntl_nocancel.
9193         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
9194         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
9195
9196         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
9197         __writev_nocancel_nostatus.
9198         (write_call_graph): Likewise.
9199         (write_bb_counts): Likewise.
9200         * resolv/herror.c (herror): Likewise.
9201         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
9202         macro.
9203         (__writev_nocancel_nostatus): New macro.
9204         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
9205         Remove macro.
9206         (__writev_nocancel_nostatus): New function.
9207
9208 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
9209
9210         Revert:
9211         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
9212
9213         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
9214         building libc.a.
9215         (hidden_proto): Likewise.
9216         (hidden_tls_proto): Likewise.
9217         (__hidden_proto): Likewise.
9218
9219         [BZ #21973]
9220         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
9221         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
9222         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
9223         Likewise.
9224         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
9225         Likewise.
9226         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
9227         Likewise.
9228         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
9229         Likewise.
9230         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
9231         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
9232         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
9233         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
9234         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
9235         GLIBC_2.0 sqrtl symbol.
9236
9237         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
9238         [__USE_MISC] (_LIB_VERSION): Likewise.
9239         [__USE_MISC] (struct exception): Likewise.
9240         [__USE_MISC] (matherr): Likewise.
9241         [__USE_MISC] (DOMAIN): Likewise.
9242         [__USE_MISC] (SING): Likewise.
9243         [__USE_MISC] (OVERFLOW): Likewise.
9244         [__USE_MISC] (UNDERFLOW): Likewise.
9245         [__USE_MISC] (TLOSS): Likewise.
9246         [__USE_MISC] (PLOSS): Likewise.
9247         [__USE_MISC] (HUGE): Likewise.
9248         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
9249         * math/math-svid-compat.h: New file.
9250         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
9251         and matherrl.
9252         * include/math.h [!_ISOMAC] (__matherr): Remove.
9253         * manual/arith.texi (FP Exceptions): Do not document matherr.
9254         * math/Makefile (tests): Change test-matherr to test-matherr-3.
9255         (tests-internal): New variable.
9256         (install-lib): Do not add libieee.a.
9257         (non-lib.a): Likewise.
9258         (extra-objs): Do not add libieee.a and ieee-math.o.
9259         (CPPFLAGS-s_lib_version.c): Remove variable.
9260         ($(objpfx)libieee.a): Remove rule.
9261         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
9262         * math/ieee-math.c: Remove.
9263         * math/libm-test-support.c (matherr): Remove.
9264         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
9265         and license notices.  Include <math-svid-compat.h> and
9266         <shlib-compat.h>.
9267         (matherr): Undefine as macro.  Use compat_symbol_reference.
9268         (_LIB_VERSION): Likewise.
9269         * math/test-matherr-2.c: New file.
9270         * math/test-matherr-3.c: Likewise.
9271         * sysdeps/generic/math_private.h (__kernel_standard): Remove
9272         declaration.
9273         (__kernel_standard_f): Likewise.
9274         (__kernel_standard_l): Likewise.
9275         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
9276         <math_private.h>.  Include <math-svid-compat.h>.
9277         (_LIB_VERSION): Undefine as macro.
9278         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
9279         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
9280         [LIBM_SVID_COMPAT], use compat_symbol.
9281         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
9282         <math_private.h>.  Include <math-svid-compat.h>.
9283         (matherr): Undefine as macro.
9284         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
9285         compat_symbol.
9286         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
9287         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
9288         compat_symbol_reference.
9289         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
9290         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
9291         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
9292         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
9293         (MATHERR_D): Remove declaration.
9294         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
9295         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
9296         [LIBM_BUILD] (pmatherrf): Likewise.
9297         [LIBM_BUILD] (pmatherr): Likewise.
9298         [LIBM_BUILD] (pmatherrl): Likewise.
9299         (DOMAIN): Likewise.
9300         (SING): Likewise.
9301         (OVERFLOW): Likewise.
9302         (UNDERFLOW): Likewise.
9303         (TLOSS): Likewise.
9304         (PLOSS): Likewise.
9305         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
9306         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
9307         compat_symbol.
9308         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
9309         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
9310         compat_symbol.
9311         * math/lgamma-compat.h: Include <math-svid-compat.h>.
9312         * math/w_acos_compat.c: Likewise.
9313         * math/w_acosf_compat.c: Likewise.
9314         * math/w_acosh_compat.c: Likewise.
9315         * math/w_acoshf_compat.c: Likewise.
9316         * math/w_acoshl_compat.c: Likewise.
9317         * math/w_acosl_compat.c: Likewise.
9318         * math/w_asin_compat.c: Likewise.
9319         * math/w_asinf_compat.c: Likewise.
9320         * math/w_asinl_compat.c: Likewise.
9321         * math/w_atan2_compat.c: Likewise.
9322         * math/w_atan2f_compat.c: Likewise.
9323         * math/w_atan2l_compat.c: Likewise.
9324         * math/w_atanh_compat.c: Likewise.
9325         * math/w_atanhf_compat.c: Likewise.
9326         * math/w_atanhl_compat.c: Likewise.
9327         * math/w_cosh_compat.c: Likewise.
9328         * math/w_coshf_compat.c: Likewise.
9329         * math/w_coshl_compat.c: Likewise.
9330         * math/w_exp10_compat.c: Likewise.
9331         * math/w_exp10f_compat.c: Likewise.
9332         * math/w_exp10l_compat.c: Likewise.
9333         * math/w_exp2_compat.c: Likewise.
9334         * math/w_exp2f_compat.c: Likewise.
9335         * math/w_exp2l_compat.c: Likewise.
9336         * math/w_fmod_compat.c: Likewise.
9337         * math/w_fmodf_compat.c: Likewise.
9338         * math/w_fmodl_compat.c: Likewise.
9339         * math/w_hypot_compat.c: Likewise.
9340         * math/w_hypotf_compat.c: Likewise.
9341         * math/w_hypotl_compat.c: Likewise.
9342         * math/w_j0_compat.c: Likewise.
9343         * math/w_j0f_compat.c: Likewise.
9344         * math/w_j0l_compat.c: Likewise.
9345         * math/w_j1_compat.c: Likewise.
9346         * math/w_j1f_compat.c: Likewise.
9347         * math/w_j1l_compat.c: Likewise.
9348         * math/w_jn_compat.c: Likewise.
9349         * math/w_jnf_compat.c: Likewise.
9350         * math/w_jnl_compat.c: Likewise.
9351         * math/w_lgamma_main.c: Likewise.
9352         * math/w_lgamma_r_compat.c: Likewise.
9353         * math/w_lgammaf_main.c: Likewise.
9354         * math/w_lgammaf_r_compat.c: Likewise.
9355         * math/w_lgammal_main.c: Likewise.
9356         * math/w_lgammal_r_compat.c: Likewise.
9357         * math/w_log10_compat.c: Likewise.
9358         * math/w_log10f_compat.c: Likewise.
9359         * math/w_log10l_compat.c: Likewise.
9360         * math/w_log2_compat.c: Likewise.
9361         * math/w_log2f_compat.c: Likewise.
9362         * math/w_log2l_compat.c: Likewise.
9363         * math/w_log_compat.c: Likewise.
9364         * math/w_logf_compat.c: Likewise.
9365         * math/w_logl_compat.c: Likewise.
9366         * math/w_pow_compat.c: Likewise.
9367         * math/w_powf_compat.c: Likewise.
9368         * math/w_powl_compat.c: Likewise.
9369         * math/w_remainder_compat.c: Likewise.
9370         * math/w_remainderf_compat.c: Likewise.
9371         * math/w_remainderl_compat.c: Likewise.
9372         * math/w_scalb_compat.c: Likewise.
9373         * math/w_scalbf_compat.c: Likewise.
9374         * math/w_scalbl_compat.c: Likewise.
9375         * math/w_sinh_compat.c: Likewise.
9376         * math/w_sinhf_compat.c: Likewise.
9377         * math/w_sinhl_compat.c: Likewise.
9378         * math/w_sqrt_compat.c: Likewise.
9379         * math/w_sqrtf_compat.c: Likewise.
9380         * math/w_sqrtl_compat.c: Likewise.
9381         * math/w_tgamma_compat.c: Likewise.
9382         * math/w_tgammaf_compat.c: Likewise.
9383         * math/w_tgammal_compat.c: Likewise.
9384         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
9385         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
9386         * sysdeps/ieee754/k_standard.c: Likewise.
9387         * sysdeps/ieee754/k_standardf.c: Likewise.
9388         * sysdeps/ieee754/k_standardl.c: Likewise.
9389         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
9390         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
9391         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
9392         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
9393         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
9394         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
9395         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
9396         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
9397         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
9398         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
9399         Likewise.
9400         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
9401         Likewise.
9402         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
9403         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
9404         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
9405         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
9406
9407 2017-08-21  Florian Weimer  <fweimer@redhat.com>
9408
9409         [BZ #21864]
9410         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
9411         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
9412         Move before inclusion of ../Rules.
9413
9414 2017-08-21  Florian Weimer  <fweimer@redhat.com>
9415
9416         [BZ #21972]
9417         * assert/assert.h (assert): Use static_cast (bool) for C++.
9418         Use the ternary operator in the warning branch for GNU C.
9419         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
9420         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
9421         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
9422         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
9423         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
9424
9425 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
9426
9427         [BZ #18822]
9428         * sysdeps/unix/sysv/linux/x86_64/init-first.c
9429         (__syscall_clock_gettime): Add attribute_hidden.
9430         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
9431         (__start_context): Likewise.
9432
9433 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
9434
9435         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
9436         building libc.a.
9437         (hidden_proto): Likewise.
9438         (hidden_tls_proto): Likewise.
9439         (__hidden_proto): Likewise.
9440
9441 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
9442
9443         * include/libc-symbols.h (attribute_hidden): Enable hidden
9444         visibility in libc.a compiled with PIE.
9445
9446 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
9447
9448         [BZ #18822]
9449         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
9450         Add attribute_hidden.
9451
9452 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
9453
9454         [BZ #21864]
9455         * Makerules (all-nonlib): Add $(others-extras).
9456         * catgets/Makefile (others-extras): New.
9457         * elf/Makefile (others-extras): Likewise.
9458         * nss/Makefile (others-extras): Likewise.
9459
9460 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
9461
9462         [BZ #18822]
9463         * csu/libc-start.c (__libc_multiple_libcs): Removed.
9464         * elf/dl-open.c: Include <libc-internal.h>.
9465         (__libc_multiple_libcs): Removed.
9466         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
9467         <hp-timing.h>.
9468         * include/libc-internal.h (__libc_multiple_libcs): New.
9469         * misc/sbrk.c: Include <libc-internal.h>.
9470         (__libc_multiple_libcs): Removed.
9471
9472 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
9473
9474         [BZ #18822]
9475         * grp/initgroups.c (__nss_group_database): Removed.
9476         (__nss_initgroups_database): Likewise.
9477         * nscd/gai.c (__nss_hosts_database): Likewise.
9478         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
9479         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
9480         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
9481         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
9482         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
9483         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
9484         attribute_hidden.
9485         * nss/nsswitch.c (__nss_database_custom): Define only if
9486         USE_NSCD is defined.
9487         (__nss_configure_lookup): Use __nss_database_custom only if
9488         USE_NSCD is defined.
9489         * nss/nsswitch.h (__nss_database_custom): Declare only if
9490         USE_NSCD is defined.  Add attribute_hidden.
9491         (__nss_setent): Add attribute_hidden.
9492         (__nss_endent): Likewise.
9493         (__nss_getent_r): Likewise.
9494         (__nss_getent): Likewise.
9495         (DEFINE_DATABASE): Declare __nss_##arg##_database.
9496
9497 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
9498
9499         [BZ #18822]
9500         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
9501         libc_hidden_proto and libc_hidden_def.
9502
9503 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
9504
9505         [BZ #18822]
9506         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
9507         Add libc_hidden_proto.
9508         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
9509         Add libc_hidden_def.
9510
9511 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
9512
9513         [BZ #21974]
9514         * gmon/Makefile (routines): Remove bb_init_func and
9515         bb_exit_func.
9516         (elide-routines.os): Removed.
9517         * gmon/bb_exit_func.c: Likewise.
9518         * gmon/bb_init_func.c: Likewise.
9519         * include/sys/gmon.h (__bb): Likewise.
9520         (__bb_init_func): Likewise.
9521         (__bb_exit_func): Likewise.
9522         * sysdeps/alpha/bb_init_func.S: Likewise.
9523
9524 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
9525
9526         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
9527         * include/setjmp.h (____longjmp_chk): Here.  Add
9528         attribute_hidden.
9529
9530 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
9531
9532         [BZ #18822]
9533         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
9534         attribute_hidden.
9535         (__strspn_sse2): Likewise.
9536
9537 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9538
9539         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
9540         (close_not_cancel_no_status): Likewise.
9541         (__close_nocancel): New macro.
9542         (__close_nocancel_nostatus): Likewise.
9543         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
9544         macro.
9545         (close_not_cancel): Likewise.
9546         (close_not_cancel_no_status): Likewise.
9547         (__close_nocancel): New prototype.
9548         (__close_nocancel_nostatus): New function.
9549         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
9550         * catgets/open_catalog.c (__open_catalog): Replace
9551         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
9552         * gmon/gmon.c (write_gmon): Likewise.
9553         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
9554         * intl/loadmsgcat.c (close): Likewise.
9555         * io/ftw.c (open_dir_stream): Likewise.
9556         (ftw_startup): Likewise.
9557         * libio/fileops.c (_IO_file_open): Likewise.
9558         (_IO_file_close_mmap): Likewise.
9559         (_IO_file_close): Likewise.
9560         * libio/iopopen.c (_IO_dup2): Likewise.
9561         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
9562         * locale/loadlocale.c (_nl_load_locale): Likewise.
9563         * login/utmp_file.c (pututline_file): Likewise.
9564         (endutent_file): Likewise.
9565         * misc/daemon.c (daemon): Likewise.
9566         * nscd/nscd_getai.c (__nscd_getai): Likewise.
9567         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9568         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9569         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
9570         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9571         * nscd/nscd_helper.c (open_socket): Likewise.
9572         (__nscd_open_socket): Likewise.
9573         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9574         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
9575         (__nscd_innetgr): Likewise.
9576         * nss/nss_db/db-open.c (internal_setent): Likewise.
9577         * resolv/res-close.c (__res_iclose): Likewise.
9578         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
9579         * sysdeps/posix/closedir.c (__closedir): Likewise.
9580         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
9581         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
9582         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
9583         (opendir_tail): Likewise.
9584         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
9585         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
9586         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
9587         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
9588         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
9589         (gethostid): Likewise.
9590         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
9591         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
9592         Likewise.
9593         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
9594         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
9595         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
9596         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
9597         Likewise.
9598         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
9599         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
9600         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
9601         Likewise.
9602         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
9603         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
9604         Likewise.
9605         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
9606         Likewise.
9607         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
9608         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
9609         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
9610         __close_nocancel.
9611
9612         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
9613         (openat_not_cancel_3): Likewise.
9614         (openat64_not_cancel_3): Likewise).
9615         (openat_not_cancel_3): Likewise).
9616         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
9617         macro.
9618         (openat_not_cancel_3): Likewise.
9619         (openat64_not_cancel): Likewise.
9620         (openat64_not_cancel_3): Likewise.
9621         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
9622         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
9623         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
9624         __open{64}_nocancel.
9625         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
9626         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
9627         * sysdeps/posix/opendir.c (__opendirat): Likewise.
9628
9629 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
9630
9631         [BZ #18822]
9632         * include/argz.h (__argz_create_sep): New function prototype.
9633         (__argz_append): Likewise.
9634         (__argz_add): Likewise.
9635         (__argz_add_sep): Likewise.
9636         (__argz_delete): Likewise.
9637         (__argz_insert): Likewise.
9638         (__argz_replace): Likewise.
9639         * string/argz.h (__argz_create_sep): Removed.
9640         (__argz_append): Likewise.
9641         (__argz_add): Likewise.
9642         (__argz_add_sep): Likewise.
9643         (__argz_delete): Likewise.
9644         (__argz_insert): Likewise.
9645         (__argz_replace): Likewise.
9646
9647 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
9648
9649         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
9650         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
9651         (GNU_PROPERTY_STACK_SIZE): Likewie.
9652         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
9653         (GNU_PROPERTY_LOPROC): Likewise.
9654         (GNU_PROPERTY_HIPROC): Likewise.
9655         (GNU_PROPERTY_LOUSER): Likewise.
9656         (GNU_PROPERTY_HIUSER): Likewise.
9657         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
9658         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
9659         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
9660         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
9661         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
9662         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
9663         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
9664         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
9665         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
9666         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
9667         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
9668         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
9669         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
9670         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
9671         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
9672         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
9673         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
9674         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
9675         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
9676         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
9677         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
9678         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
9679         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
9680
9681 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
9682
9683         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
9684         in C++ mode.
9685
9686 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
9687
9688         [BZ #21930]
9689         * math/math.h (isinf): Check if in C or C++ mode before using
9690         __builtin_types_compatible_p, since this is a C mode feature.
9691
9692 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9693
9694         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
9695         (__write_nocancel): New macro.
9696         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
9697         Rewrite as a function prototype.
9698         (write_not_cancel): Remove macro.
9699         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
9700         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
9701         (write_gmon): Likewise.
9702         * libio/fileops.c (_IO_new_file_write): Likewise.
9703         * login/utmp_file.c (pututline_file): Likewise.
9704         (updwtmp_file): Likewise.
9705         * stdio-common/psiginfo.c (psiginfo): Likewise.
9706         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
9707         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
9708         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
9709         Likewise.
9710         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
9711         Likewise.
9712
9713         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
9714         (__read_nocancel): New macro.
9715         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
9716         __read_nocancel.
9717         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
9718         macro.
9719         (__read_nocancel): New prototype.
9720         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
9721         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
9722         with __read_nocancel.
9723         * intl/loadmsgcat.c (read): Likewise.
9724         * libio/fileops.c (_IO_file_read): Likewise.
9725         * locale/loadlocale.c (_nl_load_locale): Likewise.
9726         * login/utmp_file.c (getutent_r_file): Likewise.
9727         (internal_getut_r): Likewise.
9728         (getutline_r_file): Likewise.
9729         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
9730         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
9731         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
9732         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
9733         Likewise.
9734         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
9735         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
9736         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
9737         Likewise.
9738         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
9739         Likewise.
9740         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
9741         Likewise.
9742         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
9743         Likewise.
9744         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
9745
9746 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
9747
9748         [BZ #21966]
9749         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
9750         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
9751         usable.
9752
9753 2017-08-17  DJ Delorie  <dj@redhat.com>
9754
9755         * bug17079.c: Update to new test harness.
9756         * test-digits-dots.c: Likewise.
9757         * test-netdb.c: Likewise.
9758         * tst-field.c: Likewise.
9759         * tst-nss-getpwent.c: Likewise.
9760         * tst-nss-static.c: Likewise.
9761         * tst-nss-test1.c: Likewise.
9762         * tst-nss-test2.c: Likewise.
9763         * tst-nss-test3.c: Likewise.
9764         * tst-nss-test4.c: Likewise.
9765         * tst-nss-test5.c: Likewise.
9766
9767 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9768
9769         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
9770         (open_not_cancel_2): Likewise.
9771         (open_nocancel): New macro.
9772         (open64_nocancel): Likewise.
9773         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
9774         (open_not_cancel_2): Likewise.
9775         (__open_nocancel): New prototype.
9776         (__open64_nocancel): Likewise.
9777         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
9778         __open_nocancel.
9779         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
9780         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
9781         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
9782         with __open_nocancel.
9783         * csu/check_fds.c (check_one_fd): Likewise.
9784         * gmon/gmon.c (write_gmon): Likewise.
9785         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
9786         * intl/loadmsgcat.c (open): Likewise.
9787         * libio/fileops.c (_IO_file_open): Likewise.
9788         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
9789         * locale/loadlocale.c (_nl_load_locale): Likewise.
9790         * login/utmp_file.c (setutent_file): Likewise.
9791         * misc/daemon.c (daemon): Likewise.
9792         * nss/nss_db/db-open.c (internal_setent): Likewise.
9793         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
9794         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
9795         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
9796         (__opendir): Likewise.
9797         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
9798         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
9799         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
9800         (gethostid): Likewise.
9801         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
9802         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
9803         Likewise.
9804         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
9805         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
9806         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
9807         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
9808         Likewise.
9809         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
9810         Likewise.
9811         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
9812         Likewise.
9813         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
9814         Likewise.
9815         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
9816         Likewise.
9817         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
9818         Likewise.
9819         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
9820         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
9821
9822 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
9823
9824         * benchtests/bench-skeleton.c (main): Add support for
9825         latency benchmarking.
9826         * benchtests/scripts/bench.py: Add support for latency benchmarking.
9827
9828 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
9829
9830         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
9831         the startup object.
9832
9833 2017-08-17  Florian Weimer  <fweimer@redhat.com>
9834
9835         * include/sys/socket.h (__opensock): Remove internal_function.
9836         * socket/opensock.c (__opensock): Likewise.
9837         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
9838
9839 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
9840
9841         [BZ #21944]
9842         * signal/bits/types/__sigval_t.h: New file.
9843         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
9844         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
9845         and define sigval_t using __sigval_t.
9846         * include/bits/types/__sigval_t.h: New file.
9847         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
9848         instead of <bits/types/__sigval_t.h>.
9849         (struct sigevent): Use __sigval_t instead of sigval_t.
9850         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
9851         instead of <bits/types/__sigval_t.h>.
9852         (siginfo_t): Use __sigval_t instead of sigval_t.
9853         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
9854         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
9855         (struct sigevent): Use __sigval_t instead of sigval_t.
9856         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
9857         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
9858         (siginfo_t): Use __sigval_t instead of sigval_t.
9859         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
9860
9861 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
9862
9863         * NEWS: Remove "[Add new features here]" for 2.27.
9864
9865 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
9866
9867         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
9868         libc.so.
9869
9870 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
9871
9872         * NEWS: Mention x86-64 FMA optimization.
9873
9874 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
9875
9876         [BZ #21912]
9877         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9878         Add e_expf-fma.
9879         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
9880         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
9881         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
9882
9883 2017-08-16  Andreas Schwab  <schwab@suse.de>
9884
9885         [BZ #16750]
9886         CVE-2009-5064
9887         * elf/ldd.bash.in: Never run file directly.
9888
9889 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
9890
9891         [BZ #21955]
9892         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
9893         (L(SP_INF_0)): Likewise.
9894
9895 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9896
9897         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
9898         run-built-tests.
9899
9900 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9901
9902         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
9903         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
9904         BROKEN_THREAD_SIGNALS code.
9905         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
9906         request_list): Remove caller_pid member used for
9907         BROKEN_THREAD_SIGNALS.
9908         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
9909         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
9910         Remove BROKEN_THREAD_SIGNALS support.
9911         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
9912         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
9913
9914 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9915
9916         * gmon/Makefile (tests): Add tst-gmon.
9917         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
9918         Set.
9919         (tests-special): Add tst-gmon-prof.out.
9920         (tst-gmon.out): Depend on clean-tst-gmon-data.
9921         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
9922         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
9923         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
9924         startup object.
9925         * aclocal.m4 (GPROF): Set and substitute.
9926         * config.amke.in (GPROF): Set.
9927         * configure: Regenerate.
9928
9929 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
9930
9931         * elf/elf.h A (NT_PPC_TAR): New macro.
9932         (NT_PPC_PPR): Likewise.
9933         (NT_PPC_DSCR): Likewise.
9934         (NT_PPC_EBB): Likewise.
9935         (NT_PPC_PMU): Likewise.
9936         (NT_PPC_TM_CGPR): Likewise.
9937         (NT_PPC_TM_CFPR): Likewise.
9938         (NT_PPC_TM_CVMX): Likewise.
9939         (NT_PPC_TM_CVSX): Likewise.
9940         (NT_PPC_TM_SPR): Likewise.
9941         (NT_PPC_TM_CTAR): Likewise.
9942         (NT_PPC_TM_CPPR): Likewise.
9943         (NT_PPC_TM_CDSCR): Likewise.
9944
9945 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9946
9947         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
9948         regparm (2) instead of internal_function.
9949         (_MCOUNT_DECL): Adjust.
9950
9951 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
9952
9953         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
9954         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
9955
9956 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
9957
9958         * conform/data/sys/wait.h-data (si_value): Do not expect for
9959         XPG42.
9960
9961 2017-08-14  Florian Weimer  <fweimer@redhat.com>
9962
9963         [BZ #21962]
9964         NSS: Create stubs for accidentally exported lookup functions.
9965         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
9966         Remove declaration.
9967         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
9968         (ether_hostton): Call __nss_ethers_lookup2 instead.
9969         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
9970         (ether_ntohost): Call __nss_ethers_lookup2 instead.
9971         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
9972         (setup): Call __nss_netgroup_lookup2 instead.
9973         * nss/Makefile (routines): Add compat-lookup.
9974         * nss/Versions (GLIBC_2.27): Add symbol version.
9975         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
9976         (DB_COMPAT_FCT): Remove.
9977         * nss/compat-lookup.c: New file.
9978         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
9979         from databases.def.
9980         * nss/service-lookup.c (NO_COMPAT): Remove definition.
9981         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
9982         (netname2user): Call __nss_publickey_lookup2 instead.
9983         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
9984         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
9985         instead.
9986
9987 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9988             Sergei Trofimovich  <slyfox@inbox.ru>
9989
9990         [BZ #21908]
9991         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
9992         Rename to MMAP2_PAGE_UNIT.
9993         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
9994         __OFF_T_MATCHES_OFF64_T is not defined.
9995         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
9996         uint64_t.
9997         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
9998         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
9999
10000 2017-08-14  Florian Weimer  <fweimer@redhat.com>
10001
10002         i386: Do not set internal_function.
10003         * config.h.in (USE_REGPARMS, internal_function): Remove.
10004         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
10005         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
10006
10007 2017-08-14  Florian Weimer  <fweimer@redhat.com>
10008
10009         * elf/dl-init.c (_dl_init): Remove internal_function.
10010         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
10011         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
10012
10013 2017-08-14  Florian Weimer  <fweimer@redhat.com>
10014
10015         * elf/rtld.c (_dl_start): Remove internal_function.
10016         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
10017         _dl_start.
10018
10019 2017-08-14  Florian Weimer  <fweimer@redhat.com>
10020
10021         * elf/dl-fini.c (_dl_fini): Remove internal_function
10022         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
10023
10024 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
10025
10026         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
10027         (bit_cpu_SHSTK): Likewise.
10028         (index_cpu_IBT): Likewise.
10029         (index_cpu_SHSTK): Likewise.
10030         (reg_IBT): Likewise.
10031         (reg_SHSTK): Likewise.
10032         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
10033         Handle index_cpu_IBT and index_cpu_SHSTK.
10034
10035 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
10036
10037         [BZ #19982]
10038         * po/fr.po: Fix spelling mistake.
10039
10040 2017-08-13  Florian Weimer  <fweimer@redhat.com>
10041
10042         * elf/dl-addr.c (_dl_addr): Remove internal_function.
10043         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
10044         (_dl_catch_error, _dl_receive_error): Likewise.
10045         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
10046         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
10047         (_dl_deallocate_tls): Likewise.
10048         * include/dlfcn.h (_dl_addr): Likewise.
10049         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
10050         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
10051         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
10052         Likewise.
10053
10054 2017-08-13  Florian Weimer  <fweimer@redhat.com>
10055
10056         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
10057         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
10058         internal_function.
10059         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
10060
10061 2017-08-13  Florian Weimer  <fweimer@redhat.com>
10062
10063         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
10064         internal_function.
10065         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
10066         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
10067         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
10068         internal_function from _dl_make_stack_executable_hook member.
10069         (_dl_make_stack_executable): Remove internal_function.
10070         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
10071         Likewise.
10072         * sysdeps/unix/sysv/linux/dl-execstack.c
10073         (_dl_make_stack_executable): Likewise.
10074
10075 2017-08-13  Florian Weimer  <fweimer@redhat.com>
10076
10077         * sysdeps/unix/sysv/linux/netlinkaccess.h
10078         (__netlink_assert_response): Remove internal_function.
10079         * sysdeps/unix/sysv/linux/netlink_assert_response.c
10080         (__netlink_assert_response): Likewise.
10081
10082 2017-08-13  Florian Weimer  <fweimer@redhat.com>
10083
10084         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
10085         internal_function.
10086         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
10087
10088 2017-08-13  Florian Weimer  <fweimer@redhat.com>
10089
10090         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
10091         internal_function.
10092         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
10093         * inet/netgroup.h (__internal_setnetgrent)
10094         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
10095         * inet/getnetgrent_r.c (__internal_setnetgrent)
10096         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
10097         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
10098         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
10099         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
10100         * nss/nsswitch.h (db_lookup_function): Likewise.
10101
10102 2017-08-13  Florian Weimer  <fweimer@redhat.com>
10103
10104         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
10105         Remove internal_function.
10106         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
10107         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
10108         message argument on the stack.
10109         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
10110         Likeweise.
10111
10112 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
10113
10114         Adapt test case data to the changes in the thousands
10115         separators.
10116
10117         [BZ #20756]
10118         * localedata/tst-langinfo.sh: Adapt test case data.
10119         * stdlib/tst-strfmon_l.c: Likewise.
10120         * stdlib/tst-strtod4.c: Likewise.
10121         * stdlib/tst-strtod5i.c: Likewise.
10122
10123 2017-08-11  Florian Weimer  <fweimer@redhat.com>
10124
10125         [BZ #21242]
10126         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
10127         Suppress pedantic warning resulting from statement expression.
10128         (__ASSERT_FUNCTION): Add missing __extension__.
10129
10130 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10131
10132         * benchtests/bench-memmove-large.c: Print output in JSON
10133         format.
10134         * benchtests/bench-memmove.c: Likewise.
10135
10136         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
10137         * benchtests/bench-memchr.c (do_one_test): Likewise.
10138         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
10139         * benchtests/bench-memcpy.c (do_one_test): Likewise.
10140         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
10141         * benchtests/bench-memmove.c (do_one_test): Likewise.
10142         * benchtests/bench-memset-large.c (do_one_test): Likewise.
10143         * benchtests/bench-memset.c (do_one_test): Likewise.
10144         * benchtests/bench-string.h (test_init): Remove memsets.
10145
10146 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
10147
10148         * manual/lang.texi
10149         (Computing the Width of an Integer Data Type): Rename section to
10150         "Width of an Integer Type".  Remove inaccurate statement regarding
10151         lack of C language facilities for determining width of integer
10152         types, and reorder content to improve flow and context of
10153         discussion.
10154
10155 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
10156
10157         * lang.texi (va_copy): Change standard from ISO to C99.
10158         (__va_copy): Add standard and header annotation.
10159         Update description for clarity of origins and current use.
10160
10161 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
10162
10163         [BZ #21941]
10164         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
10165         xssqrtqp requires operands to be in Vector Registers
10166         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
10167         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
10168         (__ieee754_sqrtf128): Likewise.
10169
10170 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
10171
10172         * sysdeps/aarch64/memcmp.S (memcmp):
10173         Rewrite of optimized memcmp.
10174
10175 2017-08-10  Florian Weimer  <fweimer@redhat.com>
10176
10177         Introduce ld.so exceptions.
10178         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
10179         (_dl_exception_create, _dl_exception_create_format)
10180         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
10181         (_dl_catch_exception): Declare.
10182         (_dl_catch_error): Update comment.
10183         * elf/dl-error-skeleton.c (struct catch): Replace objname,
10184         errstring, malloced members with exception member.
10185         (_dl_out_of_memory): Remove.
10186         (fatal_error): New function, extracted from _dl_signal_error.
10187         (_dl_signal_exception, _dl_signal_cexception): New functions.
10188         (_dl_signal_error): Call _dl_exception_create to allocate an
10189         exception object.
10190         (_dl_catch_exception): New function, based on _dl_catch_error.
10191         (_dl_catch_error): Implement using _dl_catch_exception.
10192         * elf/dl-exception.c: New file.
10193         * elf/Makefile (dl-routines): Add dl-exception.
10194         (elide-routines.os): Likewise.
10195         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
10196         _dl_exception_create_format, _dl_exception_free.
10197         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
10198         _dl_signal_exception.
10199         * elf/dl-lookup.c (make_string): Remove.
10200         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
10201         _dl_signal_cexception, _dl_exception_free.
10202         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
10203         _dl_signal_exception.
10204         * elf/dl-sym.c (do_sym): Likewise.
10205         * elf/dl-version.c (make_string): Remove.
10206         (match_symbol): Use _dl_exception_create_format,
10207         _dl_signal_cexception, _dl_exception_free.
10208         (_dl_check_map_versions): Likewise.
10209         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
10210         _dl_catch_exception.
10211         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
10212         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
10213         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
10214         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
10215         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
10216         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
10217         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
10218         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
10219         Likewise.
10220         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
10221         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
10222         (ld.so): Likewise.
10223         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
10224         (ld.so): Likewise.
10225         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
10226         Likewise.
10227         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
10228         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
10229         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
10230         Likewise.
10231         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
10232         Likewise.
10233         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
10234
10235 2017-08-10  Florian Weimer  <fweimer@redhat.com>
10236
10237         * inet/net-internal.h (__inet6_scopeid_pton): Remove
10238         attribute_hidden, internal_function.
10239         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
10240         internal_function.
10241
10242 2017-08-10  Florian Weimer  <fweimer@redhat.com>
10243
10244         * malloc/malloc.c (get_max_fast): Reimplement as an inline
10245         function which calls __builtin_unreachable.
10246
10247 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
10248
10249         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
10250         Indian monetary formatting
10251         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
10252         test cases.
10253
10254 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
10255
10256         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
10257         Fix typo in comment.
10258
10259         [BZ #21928]
10260         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
10261         PTRACE_SEIZE_DEVEL): Remove.
10262         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
10263         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10264         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10265         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10266         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10267
10268 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
10269
10270         * posix/bits/types.h (__qaddr_t): Remove.
10271
10272         [BZ #21457]
10273         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
10274         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
10275         __glibc_reserved1.
10276         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
10277         (ucontext_t): Use __ctx with uc_flags.
10278         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
10279         (__ctxt): Likewise.
10280         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
10281         __glibc_reserved1.
10282         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
10283         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
10284         __glibc_reserved1.
10285         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
10286         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
10287         __glibc_reserved1.
10288         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
10289         macro.
10290         (ucontext_t): Use __ctx with uc_flags.
10291         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
10292         (ucontext_t): Use __ctx with uc_flags.
10293         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
10294         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
10295         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
10296         (ucontext_t): Use __ctx with uc_flags.
10297         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
10298         undefine further down.
10299         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
10300         __glibc_reserved1.
10301         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
10302         undefine further down.
10303         (ucontext_t): Use __ctx with uc_flags.
10304         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
10305         undefine further down.
10306         (ucontext_t): Use __ctx with uc_flags.
10307         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
10308         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
10309         Rename uc_pad to __glibc_reserved1.
10310         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
10311         undefine further down.
10312         (ucontext_t): Use __ctx with uc_flags.
10313         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
10314         further down.
10315         (ucontext_t): Use __ctx with uc_flags.
10316         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
10317         __ctx with uc_flags.
10318         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
10319         (ucontext_t): Use __ctx with uc_flags.
10320         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
10321         __ctx with uc_flags.
10322
10323 2017-08-09  Florian Weimer  <fweimer@redhat.com>
10324
10325         [BZ #21932]
10326         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
10327         before early return.
10328
10329 2017-08-09  Andreas Schwab  <schwab@suse.de>
10330
10331         [BZ #21041]
10332         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
10333         renamed alias.
10334
10335         [BZ #21041]
10336         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
10337         tst-compat-forwarder.
10338         (modules-names): Add tst-compat-forwarder-mod.
10339         ($(objpfx)tst-compat-forwarder): Depend on
10340         $(objpfx)tst-compat-forwarder-mod.so.
10341         * nptl/tst-compat-forwarder.c: New file.
10342         * nptl/tst-compat-forwarder-mod.c: New file.
10343
10344 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10345
10346         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
10347         comments.
10348
10349         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
10350         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
10351         memcpy_falkor.
10352         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
10353         Bump.
10354         (__libc_ifunc_impl_list): Add __memcpy_falkor.
10355         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
10356         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
10357         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
10358         Add falkor.
10359         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
10360         New macro.
10361
10362 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10363
10364         [BZ #759]
10365         * manual/setjmp.texi (getcontex): Document uc_stack value
10366         compatibility differences.
10367
10368 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
10369
10370         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
10371         (old_malloc_hook): Likewise.
10372         (old_memalign_hook): Likewise.
10373         (old_realloc_hook): Likewise.
10374         (struct hdr): Likewise.
10375         (flood): Likewise.
10376         (freehook): Likewise.
10377         (mallochook): Likewise.
10378         (memalignhook): Likewise.
10379         (reallochook): Likewise.
10380         (mprobe): Likewise.
10381         * malloc/mtrace.c (mallwatch): Likewise.
10382         (tr_old_free_hook): Likewise.
10383         (tr_old_malloc_hook): Likewise.
10384         (tr_old_realloc_hook): Likewise.
10385         (tr_old_memalign_hook): Likewise.
10386         (tr_where): Likewise.
10387         (lock_and_info): Likewise.
10388         (tr_freehook): Likewise.
10389         (tr_mallochook): Likewise.
10390         (tr_reallochook): Likewise.
10391         (tr_memalignhook): Likewise.
10392         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
10393         * misc/mmap.c (__mmap): Likewise.
10394         * misc/mmap64.c (__mmap64): Likewise.
10395         * misc/mprotect.c (__mprotect): Likewise.
10396         * misc/msync.c (msync): Likewise.
10397         * misc/munmap.c (__munmap): Likewise.
10398         * posix/posix_madvise.c (posix_madvise): Likewise.
10399         * socket/send.c (__send): Likewise.
10400         * socket/sendto.c (__sendto): Likewise.
10401         * socket/setsockopt.c (__setsockopt): Likewise.
10402         * string/memcmp.c (__ptr_t): Remove macro.
10403         (MEMCMP): Use void * instead of ptr_t.
10404         * string/memrchr.c (__ptr_t): Remove macro.
10405         (__memrchr): Use void * instead of ptr_t.
10406         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
10407         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
10408         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
10409         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
10410         * sysdeps/mach/msync.c (msync): Likewise.
10411         * sysdeps/mach/munmap.c (__munmap): Likewise.
10412         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
10413         Likewise.
10414         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
10415         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
10416         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
10417         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
10418         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
10419         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
10420         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
10421         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
10422         Likewise.
10423         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
10424         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
10425         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
10426         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
10427         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
10428         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
10429         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
10430         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
10431         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
10432         Likewise.
10433         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
10434         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
10435         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
10436         (MEMCMP): Use void * instead of ptr_t.
10437         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
10438         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
10439
10440 2017-08-08  Florian Weimer  <fweimer@redhat.com>
10441
10442         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
10443         return statement.
10444
10445 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
10446
10447         [BZ #21913]
10448         * csu/libc-tls.c: Include <startup.h> first.
10449         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
10450         * elf/dl-tunables.c: Include <startup.h> first.
10451         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
10452         * sysdeps/generic/startup.h: New file.
10453         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
10454         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
10455         (I386_USE_SYSENTER): New.  Defined to 0.
10456
10457 2017-08-08  Andreas Schwab  <schwab@suse.de>
10458
10459         [BZ #21041]
10460         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
10461         * nptl/pt-system.c (system): Likewise.
10462
10463 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10464
10465         [BZ #21780]
10466         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
10467         EOPNOTSUPP.
10468         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
10469         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
10470         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
10471         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
10472         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
10473         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
10474         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
10475
10476 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
10477
10478         [BZ #21899]
10479         * bits/sigaction.h (struct sigaction): Define sa_handler and
10480         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
10481         (SA_ONSTACK): Change [__USE_UNIX98] condition to
10482         [__USE_XOPEN_EXTENDED].
10483         (SA_RESTART): Likewise.
10484         (SA_NODEFER): Likewise.
10485         (SA_RESETHAND): Likewise.
10486         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
10487         (struct sigaction): Define sa_handler and sa_sigaction using union
10488         also for [__USE_XOPEN_EXTENDED].
10489         (SA_ONSTACK): Change [__USE_UNIX98] condition to
10490         [__USE_XOPEN_EXTENDED].
10491         (SA_RESTART): Likewise.
10492         (SA_NODEFER): Likewise.
10493         (SA_RESETHAND): Likewise.
10494         * sysdeps/unix/sysv/linux/bits/sigaction.h
10495         (struct sigaction): Define sa_handler and sa_sigaction using union
10496         also for [__USE_XOPEN_EXTENDED].
10497         (SA_ONSTACK): Change [__USE_UNIX98] condition to
10498         [__USE_XOPEN_EXTENDED].
10499         (SA_RESTART): Likewise.
10500         (SA_NODEFER): Likewise.
10501         (SA_RESETHAND): Likewise.
10502         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
10503         (struct sigaction): Define sa_handler and sa_sigaction using union
10504         also for [__USE_XOPEN_EXTENDED].
10505         (SA_ONSTACK): Change [__USE_UNIX98] condition to
10506         [__USE_XOPEN_EXTENDED].
10507         (SA_RESTART): Likewise.
10508         (SA_NODEFER): Likewise.
10509         (SA_RESETHAND): Likewise.
10510         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
10511         (struct sigaction): Define sa_handler and sa_sigaction using union
10512         also for [__USE_XOPEN_EXTENDED].
10513         (SA_ONSTACK): Change [__USE_UNIX98] condition to
10514         [__USE_XOPEN_EXTENDED].
10515         (SA_RESTART): Likewise.
10516         (SA_NODEFER): Likewise.
10517         (SA_RESETHAND): Likewise.
10518         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
10519         (struct sigaction): Define sa_handler and sa_sigaction using union
10520         also for [__USE_XOPEN_EXTENDED].
10521         (SA_ONSTACK): Change [__USE_UNIX98] condition to
10522         [__USE_XOPEN_EXTENDED].
10523         (SA_RESTART): Likewise.
10524         (SA_NODEFER): Likewise.
10525         (SA_RESETHAND): Likewise.
10526         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
10527         (struct sigaction): Define sa_handler and sa_sigaction using union
10528         also for [__USE_XOPEN_EXTENDED].
10529         (SA_ONSTACK): Change [__USE_UNIX98] condition to
10530         [__USE_XOPEN_EXTENDED].
10531         (SA_RESTART): Likewise.
10532         (SA_NODEFER): Likewise.
10533         (SA_RESETHAND): Likewise.
10534         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
10535         (struct sigaction): Define sa_handler and sa_sigaction using union
10536         also for [__USE_XOPEN_EXTENDED].
10537         (SA_ONSTACK): Change [__USE_UNIX98] condition to
10538         [__USE_XOPEN_EXTENDED].
10539         (SA_RESTART): Likewise.
10540         (SA_NODEFER): Likewise.  Define directly rather than as alias.
10541         (SA_RESETHAND): Likewise.
10542         (SA_INTERRUPT): Define only for [__USE_MISC].
10543         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
10544         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
10545         [__USE_MISC].
10546         (SA_STACK): Define only for [__USE_MISC].
10547         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
10548         (struct sigaction): Define sa_handler and sa_sigaction using union
10549         also for [__USE_XOPEN_EXTENDED].
10550         (SA_ONSTACK): Change [__USE_UNIX98] condition to
10551         [__USE_XOPEN_EXTENDED].
10552         (SA_RESTART): Likewise.
10553         (SA_NODEFER): Likewise.
10554         (SA_RESETHAND): Likewise.
10555         (SA_NOPTRACE): Define only for [__USE_MISC].
10556
10557         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
10558         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
10559         (struct catalog_info): Likewise.
10560         * inet/htontest.c (lo): Likewise.
10561         (foo): Likewise.
10562         * inet/inet_lnaof.c (inet_lnaof): Likewise.
10563         * inet/inet_net.c (inet_network): Likewise.
10564         * inet/inet_netof.c (inet_netof): Likewise.
10565         * inet/rcmd.c (__ivaliduser): Likewise.
10566         (iruserok): Likewise.
10567         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
10568         * locale/programs/locale-spec.c (locale_special): Likewise.
10569         * nis/nis_findserv.c (struct findserv_req): Likewise.
10570         (__nis_findfastest_with_timeout): Likewise.
10571         * nss/test-netdb.c (test_network): Likewise.
10572         * resolv/inet_neta.c (inet_neta): Likewise.
10573         * resolv/ns_date.c (ns_datetosecs): Likewise.
10574         (SECS_PER_DAY): Likewise.
10575         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
10576         Likewise.
10577         * resolv/res_comp.c (__putlong): Likewise.
10578         (__putshort): Likewise.
10579         (_getlong): Likewise.
10580         (_getshort): Likewise.
10581         * resolv/res_debug.c (p_time): Likewise.
10582         (precsize_ntoa): Likewise.
10583         (precsize_aton): Likewise.
10584         (latlon2ul): Likewise.
10585         (loc_aton): Likewise.
10586         (loc_ntoa): Likewise.
10587         * resolv/res_hconf.c (struct netaddr): Likewise.
10588         (_res_hconf_reorder_addrs): Likewise.
10589         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
10590         (clnttcp_control): Likewise.
10591         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
10592         (clntudp_control): Likewise.
10593         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
10594         (clntunix_control): Likewise.
10595         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
10596         * sunrpc/rpc/auth.h (union des_block): Likewise.
10597         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
10598         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
10599         (xdrrec_create): Likewise.
10600         (xdrrec_endofrecord): Likewise.
10601         (flush_out): Likewise.
10602         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
10603         (xdrstdio_putlong): Likewise.
10604         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
10605         Likewise.
10606
10607         * misc/sys/cdefs.h (__long_double_t): Remove.
10608         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
10609         instead of __long_double_t,
10610         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
10611
10612 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10613
10614         * benchtests/scripts/compare_strings.py: Avoid display error when
10615         running on a text terminal.
10616
10617         * benchtests/scripts/compare_strings.py (main): Add an
10618         optional -base option.
10619         (process_results): New argument base_func.
10620
10621         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
10622         hardcoding memcpy.
10623         * benchtests/bench-memcpy-large.c (test_name): Likewise.
10624         * benchtests/bench-memcpy-random.c (test_name): Likewise.
10625
10626 2017-08-07  Andreas Schwab  <schwab@suse.de>
10627
10628         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
10629         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
10630         * intl/Makefile ($(objpfx)tst-gettext.out)
10631         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
10632         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
10633         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
10634         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
10635         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
10636         * posix/Makefile ($(objpfx)globtest.out)
10637         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
10638         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
10639         ($(objpfx)tst-printf.out): Likewise.
10640         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
10641         ($(objpfx)tst-setcontext3.out): Likewise.
10642
10643 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
10644
10645         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10646         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
10647         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
10648         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
10649         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
10650         and mptan-fma.
10651         (CFLAGS-doasin-fma.c): New.
10652         (CFLAGS-dosincos-fma.c): Likewise.
10653         (CFLAGS-e_asin-fma.c): Likewise.
10654         (CFLAGS-e_atan2-fma.c): Likewise.
10655         (CFLAGS-e_exp-fma.c): Likewise.
10656         (CFLAGS-e_log-fma.c): Likewise.
10657         (CFLAGS-e_pow-fma.c): Likewise.
10658         (CFLAGS-halfulp-fma.c): Likewise.
10659         (CFLAGS-mpa-fma.c): Likewise.
10660         (CFLAGS-mpatan-fma.c): Likewise.
10661         (CFLAGS-mpatan2-fma.c): Likewise.
10662         (CFLAGS-mpexp-fma.c): Likewise.
10663         (CFLAGS-mplog-fma.c): Likewise.
10664         (CFLAGS-mpsqrt-fma.c): Likewise.
10665         (CFLAGS-mptan-fma.c): Likewise.
10666         (CFLAGS-s_atan-fma.c): Likewise.
10667         (CFLAGS-sincos32-fma.c): Likewise.
10668         (CFLAGS-slowexp-fma.c): Likewise.
10669         (CFLAGS-slowpow-fma.c): Likewise.
10670         (CFLAGS-s_sin-fma.c): Likewise.
10671         (CFLAGS-s_tan-fma.c): Likewise.
10672         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
10673         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
10674         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
10675         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
10676         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
10677         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
10678         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
10679         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
10680         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
10681         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
10682         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
10683         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
10684         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
10685         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
10686         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
10687         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
10688         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
10689         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
10690         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
10691         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
10692         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
10693         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
10694         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
10695         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
10696         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
10697         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
10698         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
10699         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
10700         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
10701         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
10702         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
10703
10704 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
10705
10706         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
10707         (min_of_type_f): New macro.
10708         (min_of_type_): Likewise.
10709         (min_of_type_l): Likewise.
10710         (min_of_type_f128): Likewise.
10711         (min_of_type): Define using __MATH_TG and taking an expression
10712         argument.
10713         (math_check_force_underflow): Pass expression instead of type to
10714         min_of_type.
10715         (math_check_force_underflow_nonneg): Likewise.
10716
10717 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10718
10719         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
10720         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
10721         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
10722
10723 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10724
10725         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10726         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
10727         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
10728         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
10729         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
10730         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
10731         memcpy_chk-nonshared, mempcpy_chk-nonshared,
10732         memmove_chk-nonshared and memset_chk-nonshared
10733         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
10734         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
10735         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
10736         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
10737         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
10738         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
10739         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
10740         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
10741         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
10742         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
10743         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
10744         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
10745         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
10746         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
10747         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
10748         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
10749         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
10750         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
10751         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
10752         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
10753         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
10754         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
10755         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
10756         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
10757         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
10758         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
10759         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
10760         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
10761         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
10762         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
10763         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
10764         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
10765         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
10766         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
10767         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
10768         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
10769         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
10770         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
10771         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
10772         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
10773         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
10774         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
10775         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
10776         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
10777         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
10778         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
10779         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
10780         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
10781         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
10782         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
10783         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
10784         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
10785         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
10786         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
10787         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
10788         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
10789         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
10790         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
10791         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
10792         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
10793         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
10794         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
10795         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
10796         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
10797         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
10798         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
10799         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
10800         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
10801         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
10802         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
10803         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
10804         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
10805         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
10806         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
10807         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
10808         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
10809         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
10810         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
10811         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
10812         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
10813         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
10814         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
10815         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
10816         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
10817         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
10818         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
10819         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
10820         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
10821         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
10822         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
10823         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
10824         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
10825         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
10826         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
10827         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
10828         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
10829         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
10830         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
10831         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
10832         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
10833         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
10834         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
10835         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
10836         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
10837         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
10838         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
10839         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
10840         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
10841
10842 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10843
10844         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
10845         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
10846         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
10847         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
10848         svml_d_log2_core-sse2, svml_d_log4_core-sse,
10849         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
10850         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
10851         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
10852         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
10853         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
10854         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
10855         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
10856         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
10857         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
10858         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
10859         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
10860         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
10861         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
10862         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
10863         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
10864         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
10865         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
10866         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
10867         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
10868         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
10869         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
10870         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
10871         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
10872         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
10873         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
10874         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
10875         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
10876         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
10877         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
10878         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
10879         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
10880         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
10881         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
10882         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
10883         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
10884         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
10885         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
10886         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
10887         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
10888         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
10889         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
10890         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
10891         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
10892         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
10893         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
10894         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
10895         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
10896         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
10897         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
10898         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
10899         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
10900         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
10901         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
10902         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
10903         ...
10904         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
10905         Don't include <sysdep.h> nor <init-arch.h>.
10906         (_ZGVbN2v_cos): Removed.
10907         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
10908         ...
10909         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
10910         Don't include <sysdep.h> nor <init-arch.h>.
10911         (_ZGVdN4v_cos): Removed.
10912         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
10913         ...
10914         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
10915         Don't include <sysdep.h> nor <init-arch.h>.
10916         (_ZGVeN8v_cos): Removed.
10917         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
10918         ...
10919         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
10920         Don't include <sysdep.h> nor <init-arch.h>.
10921         (_ZGVbN2v_exp): Removed.
10922         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
10923         ...
10924         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
10925         Don't include <sysdep.h> nor <init-arch.h>.
10926         (_ZGVdN4v_exp): Removed.
10927         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
10928         ...
10929         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
10930         Don't include <sysdep.h> nor <init-arch.h>.
10931         (_ZGVeN8v_exp): Removed.
10932         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
10933         ...
10934         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
10935         Don't include <sysdep.h> nor <init-arch.h>.
10936         (_ZGVbN2v_log): Removed.
10937         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
10938         ...
10939         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
10940         Don't include <sysdep.h> nor <init-arch.h>.
10941         (_ZGVdN4v_log): Removed.
10942         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
10943         ...
10944         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
10945         Don't include <sysdep.h> nor <init-arch.h>.
10946         (_ZGVeN8v_log): Removed.
10947         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
10948         ...
10949         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
10950         Don't include <sysdep.h> nor <init-arch.h>.
10951         (_ZGVbN2vv_pow): Removed.
10952         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
10953         ...
10954         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
10955         Don't include <sysdep.h> nor <init-arch.h>.
10956         (_ZGVdN4vv_pow): Removed.
10957         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
10958         ...
10959         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
10960         Don't include <sysdep.h> nor <init-arch.h>.
10961         (_ZGVeN8vv_pow): Removed.
10962         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
10963         ...
10964         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
10965         Don't include <sysdep.h> nor <init-arch.h>.
10966         (_ZGVbN2v_sin): Removed.
10967         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
10968         ...
10969         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
10970         Don't include <sysdep.h> nor <init-arch.h>.
10971         (_ZGVbN4v_sin): Removed.
10972         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
10973         ...
10974         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
10975         Don't include <sysdep.h> nor <init-arch.h>.
10976         (_ZGVbN8v_sin): Removed.
10977         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
10978         ...
10979         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
10980         Don't include <sysdep.h> nor <init-arch.h>.
10981         (_ZGVbN2vvv_sincos): Removed.
10982         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
10983         ...
10984         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
10985         Don't include <sysdep.h> nor <init-arch.h>.
10986         (_ZGVdN4vvv_sincos): Removed.
10987         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
10988         ...
10989         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
10990         Don't include <sysdep.h> nor <init-arch.h>.
10991         (_ZGVeN8vvv_sincos): Removed.
10992         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
10993         ...
10994         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
10995         Don't include <sysdep.h> nor <init-arch.h>.
10996         (_ZGVeN16v_cosf): Removed.
10997         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
10998         ...
10999         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
11000         Don't include <sysdep.h> nor <init-arch.h>.
11001         (_ZGVbN4v_cosf): Removed.
11002         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
11003         ...
11004         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
11005         Don't include <sysdep.h> nor <init-arch.h>.
11006         (_ZGVdN8v_cosf): Removed.
11007         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
11008         ...
11009         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
11010         Don't include <sysdep.h> nor <init-arch.h>.
11011         (_ZGVeN16v_expf): Removed.
11012         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
11013         ...
11014         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
11015         Don't include <sysdep.h> nor <init-arch.h>.
11016         (_ZGVbN4v_expf): Removed.
11017         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
11018         ...
11019         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
11020         Don't include <sysdep.h> nor <init-arch.h>.
11021         (_ZGVdN8v_expf): Removed.
11022         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
11023         ...
11024         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
11025         Don't include <sysdep.h> nor <init-arch.h>.
11026         (_ZGVeN16v_logf): Removed.
11027         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
11028         ...
11029         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
11030         Don't include <sysdep.h> nor <init-arch.h>.
11031         (_ZGVbN4v_logf): Removed.
11032         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
11033         ...
11034         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
11035         Don't include <sysdep.h> nor <init-arch.h>.
11036         (_ZGVdN8v_logf): Removed.
11037         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
11038         ...
11039         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
11040         Don't include <sysdep.h> nor <init-arch.h>.
11041         (_ZGVeN16vv_powf): Removed.
11042         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
11043         ...
11044         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
11045         Don't include <sysdep.h> nor <init-arch.h>.
11046         (_ZGVbN4vv_powf): Removed.
11047         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
11048         ...
11049         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
11050         Don't include <sysdep.h> nor <init-arch.h>.
11051         (_ZGVdN8vv_powf): Removed.
11052         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
11053         ...
11054         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
11055         Don't include <sysdep.h> nor <init-arch.h>.
11056         (_ZGVeN16vvv_sincosf): Removed.
11057         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
11058         ...
11059         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
11060         Don't include <sysdep.h> nor <init-arch.h>.
11061         (_ZGVbN4vvv_sincosf): Removed.
11062         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
11063         ...
11064         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
11065         Don't include <sysdep.h> nor <init-arch.h>.
11066         (_ZGVdN8vvv_sincosf): Removed.
11067         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
11068         ...
11069         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
11070         Don't include <sysdep.h> nor <init-arch.h>.
11071         (_ZGVeN16v_sinf): Removed.
11072         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
11073         ...
11074         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
11075         Don't include <sysdep.h> nor <init-arch.h>.
11076         (_ZGVbN4v_sinf): Removed.
11077         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
11078         ...
11079         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
11080         Don't include <sysdep.h> nor <init-arch.h>.
11081         (_ZGVdN8v_sinf): Removed.
11082
11083 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
11084
11085         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
11086         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
11087         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
11088         s_rint-sse4_1 and s_rintf-sse4_1.
11089         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
11090         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
11091         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
11092         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
11093         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
11094         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
11095         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
11096         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
11097         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
11098         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
11099         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
11100         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
11101         (__ceil): Removed.
11102         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
11103         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
11104         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
11105         (__ceilf): Removed.
11106         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
11107         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
11108         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
11109         (__floor): Removed.
11110         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
11111         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
11112         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
11113         (__floorf): Removed.
11114         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
11115         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
11116         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
11117         (__nearbyint): Removed.
11118         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
11119         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
11120         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
11121         (__nearbyintf): Removed.
11122         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
11123         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
11124         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
11125         (__rint): Removed.
11126         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
11127         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
11128         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
11129         (__rintf): Removed.
11130
11131 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
11132
11133         * sysdeps/i386/start.S (_start): Check Check PIC instead of
11134         SHARED.  Avoid dynamic relocation against main in static PIE.
11135
11136 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
11137
11138         [BZ #21815]
11139         * elf/Makefile (CFLAGS-tst-prelink.c): New.
11140         (LDFLAGS-tst-prelink): Likewise.
11141
11142 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
11143
11144         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
11145         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
11146         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
11147         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
11148         (INTERNAL_SYSCALL_NCS): Likewise.
11149         (LOADARGS_1): Likewise.
11150         (LOADARGS_5): Likewise.
11151         (RESTOREARGS_1): Likewise.
11152         (RESTOREARGS_5): Likewise.
11153
11154 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
11155
11156         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
11157         (MEMPCPY_SYMBOL): Likewise.
11158         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
11159         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
11160         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
11161         in libc.a.
11162         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
11163         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
11164         Likewise.
11165         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
11166         (__hidden_ver1): Don't use in libc.a.
11167         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
11168         (__mempcpy): Don't create a weak alias in libc.a.
11169         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
11170         libc.a.
11171         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
11172         (__hidden_ver1): Don't use in libc.a.
11173
11174 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
11175
11176         * config.make.in (have-insert): New.
11177         * configure.ac (libc_cv_insert): New.  Set to yes if linker
11178         supports INSERT in linker script.
11179         (AC_SUBST(libc_cv_insert): New.
11180         * configure: Regenerated.
11181         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
11182         if $(have-insert) == yes.
11183
11184 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
11185
11186         * elf/Makefile (tests): Add vismain only if
11187         $(have-protected-data) == yes.
11188         (tests-pie): Likewise.
11189
11190 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
11191
11192         [BZ #21871]
11193         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
11194         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
11195
11196 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
11197
11198         [BZ #21790]
11199         * sysdeps/i386/i586/memset.S
11200         (__memset_zero_constant_len_parameter): Removed.
11201         * sysdeps/i386/i686/memset.S
11202         (__memset_zero_constant_len_parameter): Likewise.
11203         * sysdeps/i386/i686/multiarch/memset_chk.S
11204         (__memset_zero_constant_len_parameter): Likewise.
11205         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
11206         Likewise.
11207
11208 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
11209
11210         * stdlib/getentropy.c (getentropy): Change return type to int.
11211
11212 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
11213
11214         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
11215
11216 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
11217
11218         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
11219         u_intN_t.
11220         * math/s_nexttowardf.c (__nexttowardf): Likewise.
11221         * sysdeps/generic/math_private.h (ieee_double_shape_type):
11222         Likewise.
11223         (ieee_float_shape_type): Likewise.
11224         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
11225         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
11226         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
11227         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
11228         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
11229         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
11230         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
11231         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
11232         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
11233         Likewise.
11234         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
11235         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
11236         (__ieee754_yn): Likewise.
11237         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
11238         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
11239         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
11240         Likewise.
11241         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
11242         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
11243         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
11244         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
11245         (__erfc): Likewise.
11246         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
11247         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
11248         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
11249         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
11250         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
11251         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
11252         Likewise.
11253         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
11254         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
11255         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11256         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
11257         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
11258         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
11259         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
11260         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
11261         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
11262         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
11263         (__issignaling): Likewise.
11264         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
11265         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
11266         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
11267         Likewise.
11268         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
11269         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
11270         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
11271         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
11272         Likewise.
11273         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
11274         Likewise.
11275         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
11276         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
11277         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
11278         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
11279         (__erfcf): Likewise.
11280         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
11281         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
11282         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
11283         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
11284         Likewise.
11285         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
11286         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
11287         Likewise.
11288         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11289         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
11290         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11291         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
11292         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
11293         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
11294         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
11295         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
11296         Likewise.
11297         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
11298         Likewise.
11299         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
11300         Likewise.
11301         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
11302         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
11303         Likewise.
11304         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
11305         Likewise.
11306         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
11307         (__ieee754_ynl): Likewise.
11308         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
11309         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
11310         Likewise.
11311         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
11312         Likewise.
11313         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
11314         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
11315         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
11316         Likewise.
11317         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
11318         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
11319         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
11320         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
11321         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
11322         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
11323         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
11324         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
11325         Likewise.
11326         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
11327         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
11328         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
11329         Likewise.
11330         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11331         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
11332         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11333         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
11334         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
11335         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
11336         Likewise.
11337         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
11338         Likewise.
11339         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
11340         Likewise.
11341         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
11342         Likewise.
11343         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
11344         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
11345         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
11346         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
11347         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
11348         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
11349         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
11350         Likewise.
11351         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
11352         Likewise.
11353         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
11354         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
11355         Likewise.
11356         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
11357         (__ieee754_remainderl): Likewise.
11358         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
11359         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
11360         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
11361         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
11362         Likewise.
11363         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
11364         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
11365         Likewise.
11366         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
11367         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
11368         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
11369         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
11370         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
11371         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
11372         Likewise.
11373         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
11374         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
11375         (__ieee754_y0l): Likewise.
11376         (pzero): Likewise.
11377         (qzero): Likewise.
11378         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
11379         (__ieee754_y1l): Likewise.
11380         (pone): Likewise.
11381         (qone): Likewise.
11382         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
11383         (__ieee754_ynl): Likewise.
11384         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
11385         (__ieee754_lgammal_r): Likewise.
11386         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
11387         Likewise.
11388         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
11389         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
11390         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
11391         (__erfcl): Likewise.
11392         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
11393         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
11394         Likewise.
11395         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11396         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
11397         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11398         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
11399         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
11400         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11401         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
11402         Likewise.
11403         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
11404         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
11405         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
11406         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
11407         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
11408         Likewise.
11409         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
11410         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
11411         Likewise.
11412         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
11413         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
11414         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
11415         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
11416         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
11417
11418 2017-08-03  Florian Weimer  <fweimer@redhat.com>
11419
11420         [BZ #21885]
11421         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
11422         on memory allocation failure.
11423
11424 2017-08-03  Alan Modra  <amodra@gmail.com>
11425
11426         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
11427         tst-tlsopt-powerpc.c with function name change and no test harness.
11428         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
11429         Call tls_get_addr_opt_test.
11430         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
11431         (modules-names): Add mod-tlsopt-powerpc.
11432         (mod-tlsopt-powerpc.so-no-z-defs): Define.
11433         (tst-tlsopt-powerpc): Depend on .so.
11434         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
11435         define.  Expand use in TLS_GD and TLS_LD.
11436
11437 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11438
11439         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
11440         function.
11441         * sysdeps/posix/shm_open.c: Include <pthread.h>.
11442
11443 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
11444
11445         [BZ #21686]
11446         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
11447         comparing size with that of double.
11448         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
11449         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
11450         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
11451         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
11452         (__TGMATH_BINARY_REAL_IMAG): Likewise.
11453         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
11454         unsigned __int128 types.
11455
11456 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
11457
11458         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
11459         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
11460         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
11461         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
11462         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
11463
11464 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
11465
11466         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
11467
11468 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
11469
11470         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
11471         of SHARED.
11472         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
11473         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
11474         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
11475         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
11476         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
11477         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
11478         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
11479
11480 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
11481
11482         [BZ #21685]
11483         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
11484         bit-field expressions passed to sizeof or typeof.
11485         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11486         (__TGMATH_F128): Likewise.
11487         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
11488         (__TGMATH_CF128): Likewise.
11489         (__TGMATH_UNARY_REAL_ONLY): Likewise.
11490         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
11491         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
11492         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
11493         (__TGMATH_BINARY_REAL_ONLY): Likewise.
11494         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
11495         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
11496         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
11497         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
11498         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
11499         (__TGMATH_UNARY_REAL_IMAG): Likewise.
11500         (__TGMATH_UNARY_IMAG): Likewise.
11501         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
11502         (__TGMATH_BINARY_REAL_IMAG): Likewise.
11503         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
11504         type.
11505         (define_vars_for_type): Handle bit_field type specially.
11506         (Tests.__init__): Declare structure with bit-field element.
11507
11508 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
11509
11510         [BZ #21791]
11511         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
11512         (MEMCPY_CHK): Define only if SHARED is defined.
11513         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
11514         Likewise.
11515         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
11516         Likewise.
11517
11518 See ChangeLog.18 for earlier changes.