ChangeLog

   1 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
   4         [!_Mlong_double_] (_Mlong_double_): Likewise.
   5         [!_Mfloat16_] (_Mfloat16_): Likewise.
   6         [!_Mfloat32_] (_Mfloat32_): Likewise.
   7         [!_Mfloat64_] (_Mfloat64_): Likewise.
   8         [!_Mfloat128_] (_Mfloat128_): Likewise.
   9         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
  10         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
  11         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
  12         (_Mdouble_): Define without indirection through those macros.
  13         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
  14         [!_Mfloat128_] (_Mfloat128_): Likewise.
  15         [_Mlong_double_] (_Mlong_double_): Likewise.
  16         (_Mdouble_): Define without indirection through those macros.
  17         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
  18         not add -D_Mlong_double_=double.
  19         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
  20         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
  21
  22 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
  23
  24         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
  25
  26 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
  27
  28         * sysdeps/x86/libc-start.c: Reformat.
  29
  30 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
  31
  32         [BZ #22353]
  33         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
  34         (1): Renamed to ...
  35         (L(Src0)): This.
  36         (L(Src1)): New.
  37         (L(Src2)): Likewise.
  38         (L(1)): Renamed to ...
  39         (L(Src3)): This.
  40
  41 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
  42
  43         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
  44         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
  45         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
  46         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
  47         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
  48         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
  49         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
  50         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
  51         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
  52         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
  53         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
  54         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
  55         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
  56         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
  57         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
  58         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
  59         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
  60         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
  61         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
  62         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
  63         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
  64         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
  65         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
  66         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
  67         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
  68         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
  69         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
  70         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
  71         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
  72         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
  73         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
  74         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
  75         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
  76         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
  77         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
  78         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
  79         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
  80         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
  81         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
  82         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
  83         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
  84         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
  85         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
  86         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
  87         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
  88         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
  89         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
  90         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
  91         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
  92         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
  93         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
  94         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
  95         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
  96         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
  97         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
  98         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
  99         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
 100         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
 101         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
 102         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
 103         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
 104         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
 105         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
 106         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
 107         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
 108         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
 109
 110 2017-10-30  Florian Weimer  <fweimer@redhat.com>
 111
 112         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
 113         always defined.
 114         * io/tst-mkdirat.c (do_test): Likewise.
 115         * io/tst-mkfifoat.c (do_test): Likewise.
 116         * io/tst-mknodat.c (do_test): Likewise.
 117         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
 118         * locale/programs/locale.c (select_dirs): Likewise.
 119         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
 120         * posix/bug-glob2.c (my_readdir): Likewise.
 121         * posix/tst-dir.c (main): Likewise.
 122         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
 123         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
 124
 125 2017-10-30  Florian Weimer  <fweimer@redhat.com>
 126
 127         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
 128         just __USE_GNU.
 129
 130 2017-10-30  Florian Weimer  <fweimer@redhat.com>
 131
 132         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
 133         Convert to support/test-driver.c.
 134         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
 135         New macro parameters.
 136         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
 137         * posix/tst-gnuglob.c: New file.
 138         * posix/tst-gnuglob64.c: Likewise.
 139         * posix/Makefile (tests): Add tst-gnuglob64.
 140
 141 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
 142
 143         [BZ #19485]
 144         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
 145         and use a better translation for March in “mon”.
 146         * localedata/locales/csb_PL: Use more ASCII to improve the
 147         readability of the source.
 148
 149 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
 150
 151         [BZ #13953]
 152         * localedata/locales/km_KH: Use ASCII as much
 153         as possible for better readability of the source and
 154         remove useless comments.
 155         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
 156         was commented out and apparently wrong anyway because it was
 157         using Lao characters. If Buddhist era should be used
 158         for km_KH, a native speaker should write the correct formaat
 159         for Khmer.
 160         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
 161         (According to CLDR, the first weekday for Cambodia is Sunday).
 162         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
 163         (These were using Lao characters which must be wrong. If we get
 164         the correct data from a native speaker, we could add it back, until
 165         then it is better not to have name_mr and name_mrs at all than
 166         having it wrong).
 167
 168 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
 169
 170         * locale/loadlocale.c: Correct size of
 171         _nl_value_type_LC_<category> arrays.
 172
 173 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
 174
 175         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
 176         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
 177         with appropriate macros defined and undefined.
 178         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
 179         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
 180         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
 181         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
 182         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
 183
 184 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
 185
 186         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
 187         "-O2 -march=i586".
 188
 189 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
 190
 191         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
 192         with lowercase letters to make it agree with CLDR.
 193
 194 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
 195
 196         [BZ #15260]
 197         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
 198         first letters of yesstr and nostr in yesexpr and noexpr,
 199         not for the full words.
 200         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
 201         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
 202         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
 203         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
 204         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
 205         first letters of yesstr and nostr in yesexpr and noexpr,
 206         until now only English was matched in yesexpr and noexpr.
 207         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
 208         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
 209         fil but not for tl. As tl and fil are very similar, using fil
 210         is probably better than using English.
 211
 212 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
 213
 214         [BZ #21706]
 215         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
 216         in yesstr and nostr.
 217
 218 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
 219
 220         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
 221         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
 222         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
 223         Likewise.
 224         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
 225         Likewise.
 226         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
 227         Likewise.
 228         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
 229         Likewise.
 230         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 231         (SNANF128X): Likewise.
 232
 233         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
 234         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
 235         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 236         (HUGE_VAL_F32): Likewise.
 237         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 238         (HUGE_VAL_F64): Likewise.
 239         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 240         (HUGE_VAL_F32X): Likewise.
 241         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 242         (HUGE_VAL_F64X): Likewise.
 243         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 244         (HUGE_VAL_F128X): Likewise.
 245
 246 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
 247
 248         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
 249         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
 250         for the br_FR locale.
 251
 252 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
 253
 254         [BZ #21706]
 255         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
 256
 257 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
 258
 259         * locale/programs/record-status.h: Define globals, and function
 260         prototypes. Move function bodies...
 261         * locale/programs/record-status.c: ... to here. New file.
 262         * iconv/Makefile (iconv_prog-modules): Add record-status.
 263         * locale/Makefile (lib-modules): Likewise.
 264         * iconv/iconv_prog.c: Remove verbose.
 265         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
 266         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
 267         record a warning about ASCII compatibility.
 268         * locale/programs/ld-monetary.c (monetary_finish): If
 269         warn_int_curr_symbol is true then record a warning about the symbol
 270         not being in our ISO 4217 list.
 271         * locale/programs/locale.c: Include record-status.h. Remove verbose.
 272         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
 273         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
 274         (OPT_NO_WARN): Define.
 275         (OPT_WARN): Define.
 276         (options): Add entry for --no-warnings, and --warnings.
 277         (set_warnings): New function to enable/disable warnings.
 278         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
 279         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
 280         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
 281         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
 282         Pass flags to generate_locale.
 283         (generate_locale): Accept new flag argument and pass it to localedef
 284         invocation.
 285         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
 286         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
 287
 288         * localedata/Makefile (test-input-data): Use full file name.
 289         * localedata/da_DK.in: Rename to...
 290         * localedata/da_DK.ISO-8859-1.in: ...this.
 291         * localedata/de_DE.in: Rename to...
 292         * localedata/de_DE.ISO-8859-1.in: ...this.
 293         * localedata/en_US.in: Rename to...
 294         * localedata/en_US.ISO-8859-1.in: ...this.
 295         * localedata/fr_FR.in: Rename to...
 296         * localedata/fr_FR.UTF-8.in: ... this.
 297         * localedata/hr_HR.in: Rename to...
 298         * localedata/hr_HR.ISO-8859-2.in: ...this.
 299         * localedata/hu_HU.in: Rename to...
 300         * localedata/hu_HU.UTF-8.in: ...this.
 301         * localedata/si_LK.in: Rename to...
 302         * localedata/si_LK.UTF-8.in: ...this.
 303         * localedata/sv_SE.in: Rename to...
 304         * localedata/sv_SE.ISO-8859-1.in: ...this.
 305         * localedata/tr_TR.in: Rename to...
 306         * localedata/tr_TR.UTF-8.in: ...this.
 307         * localedata/uk_UA.in: Rename to...
 308         * localedata/uk_UA.UTF-8.in: ...this.
 309         * localedata/sort-test.sh: Test file is locale name with the
 310         suffix.
 311
 312         * localedata/unicode-gen/Makefile (check_i18n): Rename to
 313         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
 314         file.
 315         * localedata/locales/i18n_ctype: Regenerate.
 316         * localedata/locales/tr_TR: Likewise.
 317         * localedata/locales/translit_circle: Likewise.
 318         * localedata/locales/translit_cjk_compat: Likewise.
 319         * localedata/locales/translit_combining: Likewise.
 320         * localedata/locales/translit_compat: Likewise.
 321         * localedata/locales/translit_font: Likewise.
 322         * localedata/locales/translit_fraction: Likewise.
 323
 324 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 325
 326         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
 327         lxvd2x/stxvd2x with lvx/stvx.
 328         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
 329
 330 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
 331
 332         * include/alloc_buffer.h: Replace "if if " with "if " in
 333         comments.
 334         * sysdeps/mips/memcpy.S: Likkewise.
 335         * sysdeps/mips/memset.S: Likewise.
 336         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
 337         Likewise.
 338         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
 339         Likewise.
 340         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
 341         Likewise.
 342
 343 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 344
 345         [BZ #15261]
 346         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
 347         yesexpr and noexpr.
 348         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
 349         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
 350         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
 351         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
 352         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
 353         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
 354         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
 355
 356 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 357
 358         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
 359         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
 360         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
 361         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
 362         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
 363         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
 364         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
 365         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
 366         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
 367         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
 368         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
 369         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
 370
 371 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 372
 373         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
 374         as possible for better readability of the source.
 375         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
 376         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
 377         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
 378         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
 379         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
 380         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
 381         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
 382         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
 383         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
 384         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
 385         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
 386         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
 387         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
 388         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
 389         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
 390         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
 391         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
 392         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
 393         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
 394         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
 395         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
 396         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
 397         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
 398         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
 399         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
 400         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
 401         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
 402         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
 403         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
 404         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
 405         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
 406         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
 407         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
 408         * localedata/locales/en_US (LC_MESSAGES): Likewise.
 409         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
 410         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
 411         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
 412         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
 413         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
 414         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
 415         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
 416         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
 417         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
 418         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
 419         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
 420         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
 421         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
 422         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
 423         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
 424         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
 425         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
 426         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
 427         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
 428         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
 429         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
 430         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
 431         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
 432         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
 433         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
 434         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
 435         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
 436         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
 437         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
 438         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
 439         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
 440         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
 441         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
 442         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
 443         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
 444         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
 445         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
 446         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
 447         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
 448         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
 449         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
 450         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
 451         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
 452         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
 453         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
 454         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
 455         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
 456         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
 457         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
 458         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
 459         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
 460         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
 461         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
 462         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
 463         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
 464         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
 465         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
 466         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
 467         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
 468         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
 469         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
 470         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
 471         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
 472         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
 473         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
 474         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
 475         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
 476         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
 477         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
 478         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
 479         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
 480         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
 481         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
 482         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
 483         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
 484         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
 485         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
 486         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
 487         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
 488         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
 489         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
 490         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
 491         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
 492         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
 493         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
 494         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
 495         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
 496         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
 497         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
 498         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
 499         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
 500         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
 501         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
 502         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
 503         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
 504         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
 505         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
 506         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
 507         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
 508         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
 509         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
 510         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
 511         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
 512         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
 513         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
 514         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
 515         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
 516         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
 517         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
 518         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
 519         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
 520         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
 521         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
 522         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
 523         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
 524         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
 525         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
 526         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
 527         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
 528         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
 529         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
 530         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
 531         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
 532         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
 533         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
 534         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
 535         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
 536         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
 537         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
 538         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
 539         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
 540         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
 541         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
 542         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
 543         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
 544         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
 545         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
 546         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
 547         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
 548         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
 549
 550 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 551
 552         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
 553         (Use first letters of yesstr and nostr correctly instead of using
 554         full words).
 555
 556 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 557
 558         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
 559         (Use first letters of yesstr and nostr correctly).
 560
 561 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 562
 563         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
 564         also check for the first characters of yesstr and nostr.
 565         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
 566         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
 567
 568 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 569
 570         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
 571         also check for Chinese characters.
 572
 573 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 574
 575         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
 576         match also for the contents of yesstr and nostr. As the first letter
 577         of yesstr and nostr is equal, checking only for the first letter
 578         is not enough.
 579
 580 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 581
 582         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
 583         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
 584
 585 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 586
 587         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
 588         of main contributor.
 589
 590 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 591
 592         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
 593         instead of using English.
 594
 595 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 596
 597         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
 598         by including the first letters of nostr and yesexpr in the regexp.
 599         Also make it more readable by using ASCII where possible.
 600
 601 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 602
 603         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
 604         the first letter of nostr in the regexp. It agrees with CLDR now.
 605         Also make it more readable by using ASCII where possible.
 606
 607 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 608
 609         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
 610         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
 611         these strings contain a U+17D6 (which somewhat looks like a colon)
 612         instead of a real colon to separate the full words for “yes”
 613         and “no” from the single letter responses.
 614
 615 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 616
 617         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
 618         it agree with CLDR (include the first letter of yesstr).
 619         Also make it more readable by using ASCII where possible.
 620
 621 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 622
 623         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
 624         and improve yesexpr and noexpr. The yesstr and nostr apparently
 625         came from CLDR. And CLDR has a bug there: these strings contain
 626         a U+0903 (which looks like a colon) instead of a real colon
 627         to separate the full words for “yes” and “no” from the single
 628         letter responses.
 629
 630 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 631
 632         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
 633         letters of the full yesstr and nostr in yesexpr and noexpr.
 634
 635 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 636
 637         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
 638         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
 639         * localedata/locales/an_ES: Make source more readable by using ASCII
 640         where possible.
 641
 642 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 643
 644         [BZ #20952]
 645         * localedata/locales/yuw_PG: New file.
 646         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
 647         * locale/iso-639.def: Add Yau (Uruwa).
 648
 649 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
 650
 651         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
 652
 653 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
 654
 655         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
 656         (__libc_realloc): Likewise.
 657         (_mid_memalign): Likewise.
 658         (__libc_calloc): Likewise.
 659
 660 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
 661
 662         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
 663         by adding the generic +1 and -0 as in all other locales.
 664         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
 665         day names and make it more readable by using ASCII where possible.
 666
 667 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
 668
 669         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
 670         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
 671
 672 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 673
 674         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
 675         WNOHANG in waitpid call.
 676
 677 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 678
 679         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
 680         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
 681
 682         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
 683         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
 684         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
 685         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
 686         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
 687         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
 688         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
 689         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
 690         variables.
 691
 692 2017-10-23  Michael Collison  <michael.collison@arm.com>
 693
 694         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
 695         with __builtin_sqrt.
 696         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
 697         with __builtin_sqrtf.
 698         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
 699         with __builtin_ceil.
 700         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
 701         with __builtin_ceilf.
 702         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
 703         with __builtin_floor.
 704         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
 705         with __builtin_floorf.
 706         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
 707         with __builtin_fma.
 708         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
 709         with __builtin_fmaf.
 710         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
 711         with __builtin_fmax.
 712         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
 713         with __builtin_fmaxf.
 714         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
 715         with __builtin_fmin.
 716         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
 717         with __builtin_fminf.
 718         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
 719         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
 720         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
 721         with builtin_rint and conversion to int.
 722         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
 723         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
 724         with builtin_llround.
 725         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
 726         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
 727         with builtin_rint and conversion to long int.
 728         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
 729         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
 730         with builtin_lround.
 731         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
 732         with builtin_lroundf.
 733         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
 734         statements with __builtin_nearbyint.
 735         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
 736         statements with __builtin_nearbyintf.
 737         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
 738         with __builtin_rint.
 739         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
 740         with __builtin_rintf.
 741         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
 742         with __builtin_round.
 743         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
 744         with __builtin_roundf.
 745         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
 746         with __builtin_trunc.
 747         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
 748         with __builtin_truncf.
 749         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
 750         and s_l[l]round[f].c too.
 751
 752 2017-10-23  Alan Modra  <amodra@gmail.com>
 753
 754         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
 755         Adjust stack after restoring regs.  Add missing LR cfi_restore.
 756
 757 2017-10-23  Alan Modra  <amodra@gmail.com>
 758
 759         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
 760         Move LR save and frame setup/teardown and LR restore to
 761         immediately around memset call.  Provide cfi.
 762
 763 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 764
 765         * sysdeps/i386/fpu/e_powf.S: Removed.
 766         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
 767         * sysdeps/i386/fpu/w_powf.c: Likewise.
 768         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
 769         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 770         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
 771         Add e_powf-sse2.
 772         (CFLAGS-e_powf-sse2.c): New.
 773         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
 774         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
 775
 776 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 777
 778         * sysdeps/i386/fpu/e_log2f.S: Removed.
 779         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
 780         * sysdeps/i386/fpu/w_log2f.c: Likewise.
 781         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
 782         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 783         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
 784         Add e_log2f-sse2.
 785         (CFLAGS-e_log2f-sse2.c): New.
 786         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
 787         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
 788
 789 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 790
 791         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 792         Add e_powf-fma.
 793         (CFLAGS-e_powf-fma.c): New.
 794         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
 795         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
 796
 797 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 798
 799         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 800         Add e_log2f-fma.
 801         (CFLAGS-e_log2f-fma.c): New.
 802         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
 803         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
 804
 805 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 806
 807         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 808         Add e_logf-fma.
 809         (CFLAGS-e_logf-fma.c): New.
 810         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
 811         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
 812
 813 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 814
 815         * sysdeps/i386/fpu/e_logf.S: Removed.
 816         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
 817         * sysdeps/i386/fpu/w_logf.c: Likewise.
 818         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
 819         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
 820         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 821         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
 822         Add e_logf-sse2.
 823         (CFLAGS-e_logf-sse2.c): New.
 824         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
 825         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
 826
 827 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 828
 829         * sysdeps/i386/fpu/e_exp2f.S: Removed.
 830         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
 831         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
 832         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 833         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
 834         Add e_exp2f-sse2.
 835         (CFLAGS-e_exp2f-sse2.c): New.
 836         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
 837         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
 838
 839 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 840
 841         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 842         Add e_exp2f-fma.
 843         (CFLAGS-e_exp2f-fma.c): New.
 844         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
 845         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
 846
 847 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 848
 849         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
 850         * sysdeps/i386/fpu/e_expf.S: Likewise.
 851         * sysdeps/i386/fpu/math_errf.c: Likewise.
 852         * sysdeps/i386/fpu/w_expf.c: Likewise.
 853         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
 854         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
 855         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
 856         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
 857         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 858         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
 859         Remove e_expf-ia32.
 860         (CFLAGS-e_expf-sse2.c): New.
 861         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
 862         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
 863
 864 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 865
 866         * sysdeps/x86_64/fpu/e_expf.S: Removed.
 867         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
 868         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
 869         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
 870         e_expf.c.
 871         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
 872         New.
 873         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
 874         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
 875         Renamed to ...
 876         (__redirect_expf): This.
 877         (SYMBOL_NAME): Changed to expf.
 878         (__ieee754_expf): Renamed to ...
 879         (__expf): This.
 880         (__GI___expf): This.
 881         (__ieee754_expf): Add strong_alias.
 882         (__expf_finite): Likewise.
 883         (__expf): New.
 884         Include <sysdeps/ieee754/flt-32/e_expf.c>.
 885
 886 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
 887
 888         [BZ #22332]
 889         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
 890         unescaping.
 891
 892 2017-10-21  Florian Weimer  <fweimer@redhat.com>
 893
 894         * posix/Makefile (tests): Add tst-glob-tilde.
 895         (tests-special): Add tst-glob-tilde-mem.out
 896         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
 897         (tst-glob-tilde-mem.out): Add mtrace check.
 898         * posix/tst-glob-tilde.c: New file.
 899
 900 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
 901
 902         * bits/floatn-common.h: New file.
 903         * math/Makefile (headers): Add bits/floatn-common.h.
 904         * bits/floatn.h: Include <bits/floatn-common.h>.
 905         * sysdeps/ia64/bits/floatn.h: Likewise.
 906         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
 907         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
 908         * sysdeps/powerpc/bits/floatn.h: Likewise.
 909         * sysdeps/x86/bits/floatn.h: Likewise.
 910
 911 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 912
 913         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
 914         indicates whether compiler emits an warning for alias for
 915         functions with incompatible types.
 916
 917         [BZ #22273]
 918         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
 919         the auxiliary process is terminated by a signal before calling _exit
 920         or execve.
 921
 922 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
 923
 924         [BZ #21265]
 925         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
 926         New.
 927         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
 928         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
 929         and bit_arch_XSAVEC_Usable if needed.
 930         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
 931         and bit_arch_Use_dl_runtime_resolve_opt.
 932         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
 933         Removed.
 934         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
 935         (bit_arch_Prefer_No_AVX512): Updated.
 936         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
 937         (bit_arch_XSAVEC_Usable): New.
 938         (STATE_SAVE_OFFSET): Likewise.
 939         (STATE_SAVE_MASK): Likewise.
 940         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
 941         (cpu_features): Add xsave_state_size and xsave_state_full_size.
 942         (index_arch_Use_dl_runtime_resolve_opt): Removed.
 943         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
 944         (index_arch_XSAVEC_Usable): New.
 945         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
 946         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
 947         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
 948         is enabled.
 949         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
 950         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
 951         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
 952         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
 953         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
 954         _dl_runtime_resolve_xsavec.
 955         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
 956         Removed.
 957         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
 958         instead of VEC_SIZE.
 959         (REGISTER_SAVE_BND0): Removed.
 960         (REGISTER_SAVE_BND1): Likewise.
 961         (REGISTER_SAVE_BND3): Likewise.
 962         (REGISTER_SAVE_RAX): Always defined to 0.
 963         (VMOV): Removed.
 964         (_dl_runtime_resolve_avx): Likewise.
 965         (_dl_runtime_resolve_avx_slow): Likewise.
 966         (_dl_runtime_resolve_avx_opt): Likewise.
 967         (_dl_runtime_resolve_avx512): Likewise.
 968         (_dl_runtime_resolve_avx512_opt): Likewise.
 969         (_dl_runtime_resolve_sse): Likewise.
 970         (_dl_runtime_resolve_sse_vex): Likewise.
 971         (USE_FXSAVE): New.
 972         (_dl_runtime_resolve_fxsave): Likewise.
 973         (USE_XSAVE): Likewise.
 974         (_dl_runtime_resolve_xsave): Likewise.
 975         (USE_XSAVEC): Likewise.
 976         (_dl_runtime_resolve_xsavec): Likewise.
 977         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
 978         Removed.
 979         (_dl_runtime_resolve_avx512_opt): Likewise.
 980         (_dl_runtime_resolve_avx): Likewise.
 981         (_dl_runtime_resolve_avx_opt): Likewise.
 982         (_dl_runtime_resolve_sse): Likewise.
 983         (_dl_runtime_resolve_sse_vex): Likewise.
 984         (_dl_runtime_resolve_fxsave): New.
 985         (_dl_runtime_resolve_xsave): Likewise.
 986         (_dl_runtime_resolve_xsavec): Likewise.
 987
 988 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
 989
 990         [BZ #22320]
 991         CVE-2017-15670
 992         * posix/glob.c (__glob): Fix one-byte overflow.
 993
 994 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
 995
 996         * malloc/malloc.c (sysdep-cancel.h): Add include.
 997
 998 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
 999
1000         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
1001
1002 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
1003
1004         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
1005         (tests): Remove $(objpfx)ga_test depdendency.
1006         * resolv/ga_test.c: Remove file.
1007
1008 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
1009
1010         [BZ #18812]
1011         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
1012         * localedata/locales/kab_DZ: New file.
1013
1014 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1015
1016         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
1017         _dl_relocate_static_pie instead of _dl_start to compute load
1018         address in static PIE.
1019
1020 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
1021
1022         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
1023
1024 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
1025
1026         [BZ #13605]
1027         * localedata/SUPPORTED: Add shn_MM/UTF-8.
1028         * localedata/locales/shn_MM: New file.
1029
1030 2017-10-20  Florian Weimer  <fweimer@redhat.com>
1031
1032         [BZ #22321]
1033         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
1034         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
1035         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
1036         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
1037         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
1038         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
1039
1040 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
1041
1042         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
1043
1044 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
1045
1046         * sysdeps/mips/ieee754/bits/floatn.h: New file.
1047
1048         [BZ #22322]
1049         * sysdeps/mips/bits/long-double.h: Move to ....
1050         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
1051
1052 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
1053
1054         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
1055
1056 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
1057             H.J. Lu  <hongjiu.lu@intel.com>
1058
1059         [BZ #22299]
1060         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
1061         GLRO(dl_platform) to NULL.
1062         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
1063         (modules-names): Add tst-platformmod-1 and
1064         x86_64/tst-platformmod-2.
1065         (CFLAGS-tst-platform-1.c): New.
1066         (CFLAGS-tst-platformmod-1.c): Likewise.
1067         (CFLAGS-tst-platformmod-2.c): Likewise.
1068         (LDFLAGS-tst-platformmod-2.so): Likewise.
1069         ($(objpfx)tst-platform-1): Likewise.
1070         ($(objpfx)tst-platform-1.out): Likewise.
1071         (tst-platform-1-ENV): Likewise.
1072         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
1073         * sysdeps/x86_64/tst-platform-1.c: New file.
1074         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
1075         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
1076
1077 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
1078
1079         [BZ #13994]
1080         * locale/iso-639.def: Add Karbi.
1081         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
1082         * localedata/locales/mjw_IN: New file.
1083
1084 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
1085
1086         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
1087         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
1088         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
1089         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
1090         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
1091         (libm_alias_ldouble_other_r): Also create _Float128 alias.
1092         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
1093         <bits/floatn.h>.
1094         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
1095         (libm_alias_ldouble_other_r): Also create _Float128 alias.
1096         * manual/math.texi (Mathematics): Document additional architecture
1097         support for _Float128.
1098         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1099         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1100         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1101         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1102         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1103         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1104         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1105         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1106         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1107         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1108         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1109         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1110         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1111         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1112         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1113
1114 2017-10-18  Renlin Li  <renlin.li@arm.com>
1115
1116         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
1117         _DYNAMIC symbol to calculate load address.
1118
1119 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
1120
1121         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
1122         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
1123         summary bits.
1124         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
1125         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
1126
1127 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
1128
1129         [BZ #16777]
1130         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
1131         and improve readability by using more ASCII.
1132         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
1133         and improve readability by using more ASCII.
1134
1135 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
1136
1137         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
1138         not all targets support atomics on bool.
1139
1140 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
1141
1142         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
1143         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
1144         __f128.
1145         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
1146         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
1147         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
1148         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
1149         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
1150         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
1151
1152 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1153
1154         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
1155         defines.
1156
1157 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
1158
1159         [BZ #22159]
1160         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
1161         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
1162         (do_check_remalloced_chunk): Fix build bug.
1163         (do_check_malloc_state): Add assert that checks arena->top.
1164         (malloc_consolidate): Remove initialization.
1165         (int_mallinfo): Remove call to malloc_consolidate.
1166          (__libc_mallopt): Clarify why malloc_consolidate is needed.
1167
1168 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
1169
1170         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
1171         (have_fastchunks): Remove.
1172         (clear_fastchunks): Remove.
1173         (set_fastchunks): Remove.
1174         (malloc_state): Add have_fastchunks.
1175         (malloc_init_state): Use have_fastchunks.
1176         (do_check_malloc_state): Remove incorrect invariant checks.
1177         (_int_malloc): Use have_fastchunks.
1178         (_int_free): Likewise.
1179         (malloc_consolidate): Likewise.
1180
1181 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
1182
1183         * malloc/malloc.c (tcache_put): Inline.
1184         (tcache_get): Inline.
1185
1186 2017-10-17  Jordi Mallach  <jordi@gnu.org>
1187
1188         Aurelien Jarno  <aurelien@aurel32.net>
1189         [BZ #2522]
1190         * localedata/locales/ca_ES@valencia: New file.
1191         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
1192
1193 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
1194
1195         [BZ #22296]
1196         * math/math.h: Let signbit use the builtin in C++ mode with gcc
1197         < 6.x
1198
1199 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1200
1201         * scripts/build-many-glibcs.py (Context.add_all_configs):
1202         Add arm-linux-gnueabihf multiarch extra_glibcs.
1203
1204         * sysdeps/generic/ifunc-init.h: New file.
1205         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
1206
1207 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
1208
1209         [BZ #22019]
1210         * localedata/locales/el_GR: Set n_cs_precedes to 0.
1211         * localedata/locales/el_CY: copy "el_GR" because it is identical.
1212         * stdlib/tst-strfmon_l.c: adapt test case.
1213
1214 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
1215
1216         * sysdeps/generic/float128-abi.h: New file.
1217         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
1218         non-__prefixed symbols to ....
1219         * math/Versions: ... here.  Include <float128-abi.h>.
1220         * stdlib/Versions ... and here.  Include <float128-abi.h>
1221
1222 2017-10-16  Florian Weimer  <fweimer@redhat.com>
1223
1224         * version.h (VERSION): Switch to ".9000" as the development
1225         version suffix.
1226
1227 2017-10-16  Florian Weimer  <fweimer@redhat.com>
1228
1229         [BZ #22050]
1230         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
1231         compat_symbol_reference to access non-default version.
1232
1233 2017-10-16  Florian Weimer  <fweimer@redhat.com>
1234
1235         * malloc/Makefile (others-extras): Set to mcheck-init.o.
1236
1237 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
1238
1239         * include/shlib-compat.h (compat_symbol_reference): Update
1240         comment.
1241
1242 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
1243
1244         * math/Makefile (test-types): Add
1245         $(type-float128-$(float128-alias-fcts)).
1246         * math/test-float128.h (TYPE_STR): Define conditional on
1247         [FLT128_MANT_DIG == LDBL_MANT_DIG].
1248         (ULP_IDX): Likewise.
1249         (ULP_I_IDX): Likewise.
1250
1251         * stdlib/strtold.c: Include <bits/floatn.h>
1252         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
1253         and later undefine as macro.  Define as weak alias if
1254         [!USE_WIDE_CHAR].
1255         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
1256         and later undefine as macro.  Define as weak alias if
1257         [USE_WIDE_CHAR].
1258         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
1259         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
1260         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
1261         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
1262         Define and later undefine as macro.  Define as weak alias if
1263         [USE_WIDE_CHAR].
1264         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
1265         <bits/floatn.h>.
1266         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
1267         Define and later undefine as macro.  Define as weak alias if
1268         [!USE_WIDE_CHAR].
1269         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
1270         Define and later undefine as macro.  Define as weak alias if
1271         [USE_WIDE_CHAR].
1272
1273 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
1274
1275         * localedata/collate-test.c (allocate_arrays): Don't use \n in
1276         record_verbose messages.
1277
1278 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
1279
1280         [BZ #22052]
1281         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
1282         to silence -O3 -Wall warning with GCC 7.
1283
1284 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
1285
1286         * Makeconfig (+link-static-before-libc): Use the first of
1287         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
1288         * gmon/Makefile (tests): Add tst-gmon-static.
1289         (tests-static): Likewise.
1290         (CFLAGS-tst-gmon-static.c): New.
1291         (CRT-tst-gmon-static): Likewise.
1292         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
1293         (tst-gmon-static-ENV): Likewise.
1294         (tests-special): Likewise.
1295         ($(objpfx)tst-gmon-static.out): Likewise.
1296         (clean-tst-gmon-static-data): Likewise.
1297         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
1298         * gmon/tst-gmon-static-gprof.sh: New file.
1299         * gmon/tst-gmon-static.c: Likewise.
1300
1301 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
1302
1303         [BZ #22295]
1304         * locale/programs/linereader.c (get_string): Don't warn on
1305         non-symbolic character.
1306
1307         [BZ #22294]
1308         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
1309         int_curr_symbol.
1310
1311         [BZ #22292]
1312         * locale/programs/record-status.h: New file
1313         * locale/programs/locale.c: Add comment.
1314         * locale/programs/charmap-dir.c: Don't include error.h.
1315         (charmap_opendir): Use record_error.
1316         * locale/programs/charmap.c: Don't include error.h.
1317         (charmap_read): Use record_error, and record_warning.
1318         (parse_charmap): Likewise.
1319         * locale/programs/ld-address.c: Don't include error.h.
1320         (address_finish): Use record_error, and record_warning.
1321         * locale/programs/ld-collate.c: Don't include error.h.
1322         (collate_finish): Use record_error, and record_error_at_line.
1323         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
1324         (ctype_class_new): Likewise.
1325         (ctype_map_new): Likewise.
1326         (set_one_default): Likewise.
1327         (set_class_defaults): Likewise.
1328         (translit_flatten): Likewise.
1329         (allocate_arrays): Use record_error, and record_verbose.
1330         * locale/programs/ld-identification.c: Don't include error.h.
1331         (indentation_finish): Use record_error and record_warning.
1332         * locale/programs/ld-measurement.c: Don't include error.h.
1333         (measurement_finish): Use record_error.
1334         * locale/programs/ld-messages.c
1335         (message_finish): Likewise.
1336         * locale/programs/ld-monetary.c
1337         (monetary_finish): Likewise.
1338         * locale/programs/ld-name.c (name_finish): Use record_error
1339         and record_warning.
1340         * locale/programs/ld-numeric.c
1341         (numeric_finish): Use record_error.
1342         * locale/programs/ld-paper.c: Don't include error.h.
1343         (paper_finish): Use record_error.
1344         * locale/programs/ld-telephone.c: Don't include error.h.
1345         (telephone_finish): Use record_error.
1346         * locale/programs/ld-time.c (time_finish): Likewise.
1347         * locale/programs/linereader.h (lr_error): Make inline func.
1348         * locale/programs/localedef.c: Define recorded_warning_count,
1349         and recorded_error_count.
1350         (main): Use record_error. Use recorded_error_count and
1351         recorded_warning_count to issue correct error returns.
1352         (add_to_readlist): Use record_error.
1353         (find_locale): Likewise.
1354         (load_locale): Likewise.
1355         * locale/programs/localedef.h: Remove be_quiet
1356         and WITH_CUR_LOCALE.
1357         * locale/programs/locarchive.c (compare_from_file): Use
1358         record_error.
1359         * locale/programs/locfile.c (write_locale_data): Use
1360         record_error.
1361         * locale/programs/repertoire.c: Dont include error.h.
1362         (repertoire_complain): Use record_error.
1363         * localedata/tst-fmon.sh: Expect failures from localedef.
1364         * localedata/tst-locale.sh: Likewise.
1365         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
1366
1367         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
1368         (REPORTS): Likewise.
1369         (check): Likewise.
1370         (i18n): Rename to...
1371         (i18n_ctype): ...this.
1372         (i18n-report): Rename to...
1373         (i18n_ctype-report): ...this.
1374         * localedata/locales/i18n_ctype: Regenerate.
1375         * localedata/locales/i18n: copy i18n_ctype.
1376
1377 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
1378
1379         * stdlib/strfroml.c: Include <bits/floatn.h>.
1380         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
1381         Define before include of <stdlib.h> and undefine afterwards, then
1382         define as weak alias.
1383
1384         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
1385         Undefine and restore default definition.  Use
1386         libm_alias_ldouble_other.
1387
1388 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
1389
1390         [BZ #22153]
1391         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
1392         in coredumps.
1393
1394 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
1395
1396         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1397         Assign sym_map to be map for local symbols, as TLS relocations
1398         use sym_map to determine whether the symbol is defined and to
1399         extract the TLS information.
1400         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1401         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1402
1403 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1404
1405         [BZ #22189]
1406         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
1407         (math_force_eval): Add powerpc version.
1408
1409         [BZ #22142]
1410         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
1411         -DBL_MAX.
1412         (do_test): Likewise.
1413         * stdio-common/tst-printf.sh: Likewise.
1414         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
1415         ifdef clause in order to set the carry bit right.  Replace r0 by
1416         0 without changing the behavior.
1417
1418 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
1419
1420         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
1421         <libm-alias-ldouble.h>.
1422         (fabsl): Define using libm_alias_ldouble.
1423         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
1424         <libm-alias-ldouble.h>.
1425         (fabsl): Define using libm_alias_ldouble.
1426
1427         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
1428         Remove conditional code.
1429
1430         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
1431         Rename to __clog10_internal_l.
1432         (__clog10_internal_l): Define aliases using
1433         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
1434         with __clog10.
1435
1436 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1437
1438         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
1439         * benchtests/sincosf-inputs: New file.
1440         * benchtests/cosf-inputs: New file.
1441         * benchtests/sinf-inputs: New file.
1442
1443 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1444
1445         * posix/tst-spawn.c (do_test): Wait for both children.
1446
1447 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
1448
1449         [BZ #22284]
1450         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
1451         tests-pie): Add tst-gmon-pie.
1452         (CFLAGS-tst-gmon-pie.c): New.
1453         (CRT-tst-gmon-pie): Likewise.
1454         (tst-gmon-pie-ENV): Likewise.
1455         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
1456         ($(objpfx)tst-gmon-pie.out): Likewise.
1457         (clean-tst-gmon-pie-data): Likewise.
1458         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
1459         * gmon/gmon.c [PIC]: Include <link.h>.
1460         [PIC] (callback): New function.
1461         (write_hist): Add an argument for load address.  Subtract load
1462         address from PCs.
1463         (write_call_graph): Likewise.
1464         (write_gmon): Call __dl_iterate_phdr to get load address, pass
1465         it to write_hist and write_call_graph.
1466         * gmon/tst-gmon-pie.c: New file.
1467
1468 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
1469
1470         * math/Makefile (test-types-basic): New variable.
1471         (test-types): Likewise.
1472         (libm-test-support): Use $(test-types) instead of $(types).
1473         (libm-tests-base-normal): Likewise.
1474         (libm-tests-base-finite): Likewise.
1475         (libm-tests-base-inline): Likewise.
1476         (generated): Likewise.
1477         ($(objpfx)libm-test-support-$(t).c): Likewise.
1478         (libm-tests-for-type iterator): Likewise.
1479         (libm-test-support iterator): Likewise.
1480         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
1481         (ulp_idx): Use ULP_IDX.
1482         * math/test-ldouble.h: Include <float.h>.
1483         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
1484         (ULP_IDX): New macro.
1485         (ULP_I_IDX): Likewise.
1486         * math/test-double.h (ULP_IDX): Likewise.
1487         (ULP_I_IDX): Likewise.
1488         * math/test-float.h (ULP_IDX): Likewise.
1489         (ULP_I_IDX): Likewise.
1490         * math/test-float128.h (ULP_IDX): Likewise.
1491         (ULP_I_IDX): Likewise.
1492
1493 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1494
1495         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
1496         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
1497         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
1498         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
1499         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
1500         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
1501         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
1502         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
1503         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
1504         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
1505         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
1506         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
1507         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
1508         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1509         (SINGLE_THREAD_BY_GLOBAL): Define.
1510         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1511         Likewise.
1512         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1513         Likewise.
1514         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1515         Likewise.
1516         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1517         Likewise.
1518         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
1519         (SINGLE_THREAD_BY_GLOBAL): Likewise.
1520         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1521         Likewise.
1522
1523 2017-10-11  Andreas Schwab  <schwab@suse.de>
1524
1525         * nis/Makefile (aux): Remove.
1526         * nscd/Makefile (aux): Add nscd_hash.
1527         (nscd-modules): Likewise.
1528         ($(objpfx)nscd): Don't depend on libnsl.
1529         * nscd/nscd_hash.c: New file.
1530         * nscd/nscd_hash.h: Likewise.
1531         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
1532         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
1533         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
1534         instead of <nis/rpcsvc/nis.h>.
1535         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
1536
1537 2017-10-11  Florian Weimer  <fweimer@redhat.com>
1538
1539         [BZ #22078]
1540         Avoid large NSS buffers with many addresses, aliases.
1541         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
1542         using dynarrays and struct alloc_buffer.
1543         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
1544         (tst-nss-files-hosts-multi): Link with -ldl.
1545         * nss/tst-nss-files-hosts-multi.c: New file.
1546
1547 2017-10-11  Florian Weimer  <fweimer@redhat.com>
1548
1549         [BZ #18023]
1550         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
1551         scratch_buffer.  Eliminate gotos.
1552
1553 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
1554
1555         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
1556         libm_alias_ldouble_other.
1557         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
1558         undefine and redefine.
1559         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
1560         (exp10l): Do not define here.
1561         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
1562         (weak_alias): Undefine and redefine.
1563         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
1564         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
1565         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
1566         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
1567
1568         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
1569         [!__fma] (fma): Define using libm_alias_double.
1570         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
1571         [!__fmaf] (fmaf): Define using libm_alias_float.
1572         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
1573         (fmal): Define using libm_alias_ldouble.
1574
1575 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
1576
1577         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
1578         New macro.
1579         (libm_alias_double_other): Likewise.
1580         (libm_alias_double_r): Use libm_alias_double_other_r.
1581         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
1582         New macro.
1583         (libm_alias_float_other): Likewise.
1584         (libm_alias_float_r): Use libm_alias_float_other_r.
1585         * sysdeps/generic/libm-alias-float128.h
1586         (libm_alias_float128_other_r): New macro.
1587         (libm_alias_float128_other): Likewise.
1588         (libm_alias_float128_r): Use libm_alias_float128_other_r.
1589         * sysdeps/generic/libm-alias-ldouble.h
1590         (libm_alias_ldouble_other_r): New macro.
1591         (libm_alias_ldouble_other): Likewise.
1592         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
1593         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
1594         (libm_alias_double_other_r): New macro.
1595         (libm_alias_double_other): Likewise.
1596         (libm_alias_double_r): Use libm_alias_double_other_r.
1597         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
1598         (libm_alias_ldouble_other_r): New macro.
1599         (libm_alias_ldouble_other): Likewise.
1600         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
1601         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
1602         [!USE_AS_COMPAT]: Use libm_alias_double_other.
1603         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
1604         [!USE_AS_COMPAT]: Use libm_alias_float_other.
1605         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
1606         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
1607         * math/w_exp2f.c: Use libm_alias_float_other.
1608         * math/w_expf.c: Likewise.
1609         * math/w_log2f.c: Likewise.
1610         * math/w_logf.c: Likewise.
1611         * math/w_powf.c: Likewise.
1612         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
1613         [!__exp2f]: Use libm_alias_float_other.
1614         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
1615         [!__expf]: Use libm_alias_float_other.
1616         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
1617         [!__log2f]: Use libm_alias_float_other.
1618         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
1619         [!__logf]: Use libm_alias_float_other.
1620         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
1621         [!__powf]: Use libm_alias_float_other.
1622
1623 2017-10-10  Florian Weimer  <fweimer@redhat.com>
1624
1625         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
1626         function.
1627         (_nss_files_gethostbyname3_r): Call it.
1628
1629 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
1630
1631         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
1632         error.  Remove default definition of declare_mgen_alias.
1633         [!declare_mgen_alias_r]: Likewise.
1634         * sysdeps/generic/math-type-macros-double.h
1635         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
1636         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
1637         (declare_mgen_alias_r): Likewise.
1638         * sysdeps/generic/math-type-macros-float128.h
1639         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
1640         * sysdeps/generic/math-type-macros-ldouble.h
1641         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
1642         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
1643         macro.
1644         (declare_mgen_alias_r_s): Likewise.
1645         (declare_mgen_alias_r): Likewise.
1646         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
1647         (lgamma_r): Define using libm_alias_double_r.
1648         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
1649         (lgammaf_r): Define using libm_alias_float_r.
1650         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
1651         (lgammal_r): Define using libm_alias_ldouble_r.
1652         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
1653         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
1654
1655 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1656
1657         * lib/glob.c (__glob_pattern_type): Remove now-spurious
1658         extern declaration.
1659
1660 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
1661
1662         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
1663
1664 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
1665
1666         [BZ #21326]
1667         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
1668         [__cplusplus >= 201103] (__USE_ISOC99): Define.
1669         * math/Makefile (test-math-cxx11): New test.
1670         * math/test-math-cxx11.cc: New file.
1671
1672 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
1673
1674         * login/openpty.c (openpty): Close slave pty file descriptor on error.
1675
1676         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
1677         call to allocate the slave pty file descriptor.
1678
1679 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
1680
1681         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
1682         [!__fma] (fma): Define using libm_alias_double.
1683         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
1684         [!__fma] (fma): Define using libm_alias_double.
1685
1686         * sysdeps/ieee754/float128/float128_private.h: Include
1687         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
1688         (libm_alias_ldouble_r): Undefine and redefine.
1689         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
1690         <libm-alias-ldouble.h>.
1691         (asinhl): Define using libm_alias_ldouble.
1692         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
1693         <libm-alias-ldouble.h>.
1694         (atanl): Define using libm_alias_ldouble.
1695         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
1696         <libm-alias-ldouble.h>.
1697         (cbrtl): Define using libm_alias_ldouble.
1698         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
1699         <libm-alias-ldouble.h>.
1700         (ceill): Define using libm_alias_ldouble.
1701         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
1702         <libm-alias-ldouble.h>.
1703         (copysignl): Define using libm_alias_ldouble.
1704         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
1705         <libm-alias-ldouble.h>.
1706         (cosl): Define using libm_alias_ldouble.
1707         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
1708         <libm-alias-ldouble.h>.
1709         (erfl): Define using libm_alias_ldouble.
1710         (erfcl): Likewise.
1711         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
1712         <libm-alias-ldouble.h>.
1713         (expm1l): Define using libm_alias_ldouble.
1714         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
1715         <libm-alias-ldouble.h>.
1716         (fabsl): Define using libm_alias_ldouble.
1717         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
1718         <libm-alias-ldouble.h>.
1719         (floorl): Define using libm_alias_ldouble.
1720         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
1721         <libm-alias-ldouble.h>.
1722         (fmal): Define using libm_alias_ldouble.
1723         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
1724         <libm-alias-ldouble.h>.
1725         (frexpl): Define using libm_alias_ldouble.
1726         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
1727         libm_alias_ldouble.
1728         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
1729         <libm-alias-ldouble.h>.
1730         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
1731         libm_alias_ldouble.
1732         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
1733         <libm-alias-ldouble.h>.
1734         (getpayloadl): Define using libm_alias_ldouble.
1735         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
1736         <libm-alias-ldouble.h>.
1737         (llrintl): Define using libm_alias_ldouble.
1738         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
1739         <libm-alias-ldouble.h>.
1740         (llroundl): Define using libm_alias_ldouble.
1741         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
1742         <libm-alias-ldouble.h>.
1743         (logbl): Define using libm_alias_ldouble.
1744         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
1745         <libm-alias-ldouble.h>.
1746         (lrintl): Define using libm_alias_ldouble.
1747         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
1748         <libm-alias-ldouble.h>.
1749         (lroundl): Define using libm_alias_ldouble.
1750         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
1751         <libm-alias-ldouble.h>.
1752         (modfl): Define using libm_alias_ldouble.
1753         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
1754         <libm-alias-ldouble.h>.
1755         (nearbyintl): Define using libm_alias_ldouble.
1756         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
1757         <libm-alias-ldouble.h>.
1758         (nextafterl): Define using libm_alias_ldouble.
1759         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
1760         <libm-alias-ldouble.h>.
1761         (nextupl): Define using libm_alias_ldouble.
1762         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
1763         <libm-alias-ldouble.h>.
1764         (remquol): Define using libm_alias_ldouble.
1765         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
1766         <libm-alias-ldouble.h>.
1767         (rintl): Define using libm_alias_ldouble.
1768         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
1769         <libm-alias-ldouble.h>.
1770         (roundevenl): Define using libm_alias_ldouble.
1771         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
1772         <libm-alias-ldouble.h>.
1773         (roundl): Define using libm_alias_ldouble.
1774         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
1775         using libm_alias_ldouble.
1776         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
1777         <libm-alias-ldouble.h>.
1778         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
1779         Define using libm_alias_ldouble.
1780         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
1781         <libm-alias-ldouble.h>.
1782         (sincosl): Define using libm_alias_ldouble.
1783         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
1784         <libm-alias-ldouble.h>.
1785         (sinl): Define using libm_alias_ldouble.
1786         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
1787         <libm-alias-ldouble.h>.
1788         (tanhl): Define using libm_alias_ldouble.
1789         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
1790         <libm-alias-ldouble.h>.
1791         (tanl): Define using libm_alias_ldouble.
1792         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
1793         <libm-alias-ldouble.h>.
1794         (totalorderl): Define using libm_alias_ldouble.
1795         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
1796         <libm-alias-ldouble.h>.
1797         (totalordermagl): Define using libm_alias_ldouble.
1798         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
1799         <libm-alias-ldouble.h>.
1800         (truncl): Define using libm_alias_ldouble.
1801         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
1802         libm_alias_ldouble.
1803         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
1804         libm_alias_ldouble.
1805         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
1806         <libm-alias-ldouble.h>.
1807         (weak_alias): Do not undefine and redefine.
1808         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
1809         (copysignl): Define with long_double_symbol only if [IS_IN
1810         (libc)].
1811         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
1812         <libm-alias-ldouble.h>.
1813         (weak_alias): Do not undefine and redefine.
1814         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
1815         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
1816         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
1817         <libm-alias-ldouble.h>.
1818         (weak_alias): Do not undefine and redefine.
1819         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
1820         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
1821         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
1822         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
1823         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
1824         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
1825         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
1826         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
1827         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
1828         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
1829         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
1830         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
1831         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
1832         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
1833         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
1834         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
1835         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
1836         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
1837         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
1838         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
1839         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
1840         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
1841         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
1842         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
1843         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
1844         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
1845
1846 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
1847
1848         [BZ #22111]
1849         * malloc/malloc.c (tcache_shutting_down): Use bool type.
1850         (tcache_thread_freeres): Set tcache_shutting_down before
1851         freeing the tcache.
1852         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
1853         * malloc/tst-malloc-tcache-leak.c: New file.
1854
1855 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1856
1857         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
1858         back to powerpc32 file.
1859         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
1860         (memrchr): Add __memrchr_power8 to ifunc list.
1861         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
1862         extra bytes for unaligned inputs.
1863
1864 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
1865
1866         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
1867         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
1868         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
1869         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
1870         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
1871
1872 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
1873
1874         * sysdeps/arm/libm-test-ulps: Update.
1875
1876         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
1877         <libm-alias-ldouble.h>.
1878         (asinhl): Define using libm_alias_ldouble.
1879         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
1880         <libm-alias-ldouble.h>.
1881         (cbrtl): Define using libm_alias_ldouble.
1882         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
1883         <libm-alias-ldouble.h>.
1884         (copysignl): Define using libm_alias_ldouble.
1885         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
1886         <libm-alias-ldouble.h>.
1887         (cosl): Define using libm_alias_ldouble.
1888         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
1889         <libm-alias-ldouble.h>.
1890         (erfl): Define using libm_alias_ldouble.
1891         (erfcl): Likewise.
1892         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
1893         <libm-alias-ldouble.h>.
1894         (fmal): Define using libm_alias_ldouble.
1895         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
1896         <libm-alias-ldouble.h>.
1897         (frexpl): Define using libm_alias_ldouble.
1898         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
1899         libm_alias_ldouble.
1900         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
1901         <libm-alias-ldouble.h>.
1902         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
1903         libm_alias_ldouble.
1904         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
1905         <libm-alias-ldouble.h>.
1906         (getpayloadl): Define using libm_alias_ldouble.
1907         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
1908         <libm-alias-ldouble.h>.
1909         (llrintl): Define using libm_alias_ldouble.
1910         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
1911         <libm-alias-ldouble.h>.
1912         (llroundl): Define using libm_alias_ldouble.
1913         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
1914         <libm-alias-ldouble.h>.
1915         (lrintl): Define using libm_alias_ldouble.
1916         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
1917         <libm-alias-ldouble.h>.
1918         (lroundl): Define using libm_alias_ldouble.
1919         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
1920         <libm-alias-ldouble.h>.
1921         (modfl): Define using libm_alias_ldouble.
1922         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
1923         <libm-alias-ldouble.h>.
1924         (nextupl): Define using libm_alias_ldouble.
1925         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
1926         <libm-alias-ldouble.h>.
1927         (remquol): Define using libm_alias_ldouble.
1928         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
1929         <libm-alias-ldouble.h>.
1930         (roundevenl): Define using libm_alias_ldouble.
1931         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
1932         <libm-alias-ldouble.h>.
1933         (roundl): Define using libm_alias_ldouble.
1934         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
1935         using libm_alias_ldouble.
1936         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
1937         <libm-alias-ldouble.h>.
1938         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
1939         <libm-alias-ldouble.h>.
1940         (setpayloadsigl): Define using libm_alias_ldouble.
1941         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
1942         <libm-alias-ldouble.h>.
1943         (sincosl): Define using libm_alias_ldouble.
1944         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
1945         <libm-alias-ldouble.h>.
1946         (sinl): Define using libm_alias_ldouble.
1947         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
1948         <libm-alias-ldouble.h>.
1949         (tanhl): Define using libm_alias_ldouble.
1950         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
1951         <libm-alias-ldouble.h>.
1952         (tanl): Define using libm_alias_ldouble.
1953         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
1954         <libm-alias-ldouble.h>.
1955         (totalorderl): Define using libm_alias_ldouble.
1956         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
1957         <libm-alias-ldouble.h>.
1958         (totalordermagl): Define using libm_alias_ldouble.
1959         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
1960         libm_alias_ldouble.
1961         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
1962         libm_alias_ldouble.
1963
1964 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1965
1966         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
1967         memmove_falkor.
1968         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
1969         (__libc_ifunc_impl_list): Likewise.
1970         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
1971         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
1972
1973         * benchtests/bench-memmove-walk.c: New file.
1974         * benchtests/Makefile (string-benchset): Add it.
1975
1976         * benchtests/bench-memset-walk.c: New file.
1977         * benchtests/Makefile (string-benchset): Add it.
1978
1979         * benchtests/bench-memcpy-walk.c: New file.
1980         * benchtests/Makefile (string-benchset): Add it.
1981
1982 2017-10-05  Florian Weimer  <fweimer@redhat.com>
1983
1984         nscd: Eliminate compilation time dependency in the build output.
1985         * nscd/nscd_stat.c (STATDATA_VERSION)
1986         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
1987         (STATDATA_VERSION_FULL): New macro definitions.
1988         (compilation): Remove.
1989         (struct statdata): Adjust version member.
1990         (send_stats): Set version from STATDATA_VERSION_FULL.
1991         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
1992
1993 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
1994
1995         * configure.ac (--enable-add-ons): Remove option.
1996         (machine): Do not mention add-ons in comment.
1997         (LIBC_PRECONFIGURE): Likewise.
1998         (add_ons): Remove variable and sanity checks and logic to locate
1999         add-ons.
2000         (add_ons_automatic): Remove variable.
2001         (configured_add_ons): Likewise.
2002         (add_ons_sfx): Likewise.
2003         (add_ons_pfx): Likewise.
2004         (add_on_subdirs): Likewise.
2005         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
2006         consideration of add-ons in Implies handling.
2007         (sysdeps_add_ons): Likewise.
2008         * configure: Regenerated.
2009         * libidn/configure.ac: Remove.
2010         * libidn/configure: Likewise.
2011         * sysdeps/unix/inet/configure.ac: New file.
2012         * sysdeps/unix/inet/configure: New generated file.
2013         * sysdeps/unix/inet/Subdirs: Add libidn.
2014         * Makeconfig (sysdeps-srcdirs): Remove variable.
2015         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
2016         ($(common-objpfx)config.status): Do not depend on add-on files.
2017         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
2018         comment.
2019         (all-subdirs): Do not include $(add-on-subdirs).
2020         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
2021         * config.make.in (add-ons): Remove variable.
2022         (add-on-subdirs): Likewise.
2023         (sysdeps-add-ons): Likewise.
2024         * manual/Makefile (add-chapters): Remove.
2025         ($(objpfx)texis): Do not depend on $(add-chapters).
2026         (nonexamples): Do not handle $(add-chapters).
2027         (examples): Do not handle $(add-ons).
2028         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
2029         libc-texinfo.sh.
2030         * manual/install.texi (Installation): Do not mention add-ons.
2031         (--enable-add-ons): Do not document configure option.
2032         * INSTALL: Regenerated.
2033         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
2034         * manual/maint.texi (Hierarchy Conventions): Do not mention
2035         add-ons.
2036         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
2037         --enable-add-ons.
2038         * scripts/gen-sorted.awk: Do not handle Subdirs files from
2039         add-ons.
2040         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
2041         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
2042
2043 2017-10-05  Andreas Schwab  <schwab@suse.de>
2044
2045         [BZ #15142]
2046         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
2047         (_IO_flush_all_lockp): Always lock list_all_lock.
2048         (_IO_flush_all_linebuffered): Likewise.
2049         (_IO_unbuffer_all): Likewise.
2050
2051 2017-10-05  Florian Weimer  <fweimer@redhat.com>
2052
2053         [BZ #15436]
2054         Do not flush stdio streams on abort.
2055         * stdlib/abort.c (fflush): Remove macro definition.
2056         (abort): Remove stages related to stdio flushing.
2057
2058 2017-10-05  Florian Weimer  <fweimer@redhat.com>
2059
2060         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
2061
2062 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
2063
2064         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
2065
2066 2017-10-05  Florian Weimer  <fweimer@redhat.com>
2067
2068         * support/support_format_hostent.c (support_format_hostent): Add
2069         more error information for NETDB_INTERNAL.
2070
2071 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2072
2073         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
2074         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
2075         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
2076         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
2077         AC_DEFINE if multi-arch is enabled.
2078         * sysdeps/i386/configure: Regenerated.
2079
2080 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2081
2082         * Makeconfig (+link-static-before-libc): Use
2083         $(DEFAULT-LDFLAGS-$(@F)).
2084         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
2085         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
2086         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
2087
2088 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2089
2090         * elf/Makefile (tests): Add tst-main1.
2091         (modules-names): Add tst-main1mod.
2092         ($(objpfx)tst-main1): New.
2093         (CRT-tst-main1): Likewise.
2094         (LDFLAGS-tst-main1): Likewise.
2095         (LDLIBS-tst-main1): Likewise.
2096         (tst-main1mod.so-no-z-defs): Likewise.
2097         * elf/tst-main1.c: New file.
2098         * elf/tst-main1mod.c: Likewise.
2099
2100 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2101
2102         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
2103
2104 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
2105
2106         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
2107         (fma): Define using libm_alias_double.
2108         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
2109         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
2110         <math_ldbl_opt.h>.
2111         (fmal): Do not define as compat symbol here.
2112         * sysdeps/alpha/fpu/s_fma.c: New file.
2113
2114 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2115
2116         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
2117
2118 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
2119
2120         [BZ #22229]
2121         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
2122         <math_ldbl_opt.h>
2123         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
2124         and libc.
2125         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
2126         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
2127         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
2128         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
2129         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
2130         Include <math_ldbl_opt.h>
2131         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
2132         and libc.
2133         (compat_symbol): Undefine and redefine.
2134         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
2135         <math_ldbl_opt.h>
2136         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
2137         (compat_symbol): Undefine and redefine.
2138         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
2139         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
2140         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
2141         GLIBC_2_1 for libm.
2142         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
2143         GLIBC_2.0 copysignl symbol.
2144         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
2145         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
2146
2147         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
2148
2149 2017-10-04  Florian Weimer  <fweimer@redhat.com>
2150
2151         * scripts/check-local-headers.sh: Ignore nspr4 header file
2152         directory in addition to nspr.
2153
2154 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
2155
2156         [BZ #17956]
2157         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
2158         * configure: Regenerate.
2159         * crypt/Makefile (nss-cpp-flags): New variable.
2160         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
2161         (CPPFLAGS-md5-crypt.c): Use it.
2162         * scripts/check-local-headers.sh: Ignore nspr header file
2163         directory.
2164
2165 2017-10-04  Andreas Schwab  <schwab@suse.de>
2166
2167         * nis/Makefile (services): Remove compat.
2168         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
2169         ($(objpfx)libnss_compat.so): Remove rule.
2170         * nis/Versions (libnss_compat): Remove.
2171         * nss/Makefile (services): Add compat.
2172         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
2173         * nss/Versions (libnss_compat): Define.
2174         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
2175         Don't include <rpc/types.h>.  Replace bool_t by bool.
2176         * nss/nss_compat/compat-initgroups.c: Likewise.
2177         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
2178         instead of <rpcsrv/ypclnt.h>.
2179         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
2180         yp_get_default_domain.
2181         * nss/nss_compat/compat-pwd.c: Likewise.
2182         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
2183         yp_get_default_domain.
2184         * nss/nss_compat/nisdomain.c: New file.
2185         * nss/nss_compat/nisdomain.h: Likewise.
2186
2187 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2188
2189         [BZ #22244]
2190         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
2191         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2192
2193 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2194
2195         [BZ #22243]
2196         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
2197         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
2198
2199 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2200
2201         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
2202         "movl main@GOTOFF(%ebx), %eax".
2203
2204 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2205
2206         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
2207         allow undefined _DYNAMIC in PIE libc.a.
2208         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
2209         Likewse.
2210
2211 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2212
2213         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
2214         check _DYNAMIC.
2215
2216 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2217
2218         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
2219         check _DYNAMIC.
2220
2221 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2222
2223         * math/test-math-iscanonical.cc (error): Replace bool with int.
2224
2225 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
2226
2227         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
2228         (modf): Define using libm_alias_double, only if [!__modf].
2229         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
2230         <libm-alias-double.h>.
2231         (modf): Define using libm_alias_double, only if [!__modf].
2232         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
2233         compat symbol here.
2234         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
2235         (weak_alias): Do not undefine and redefine.
2236         (strong_alias): Likewise.
2237         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
2238         (weak_alias): Likewise.
2239         (strong_alias): Likewise.
2240
2241         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
2242         (logb): Define using libm_alias_double, only if [!__logb].
2243         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
2244         <libm-alias-double.h>.
2245         (logb): Define using libm_alias_double, only if [!__logb].
2246         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
2247         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
2248         (weak_alias): Do not undefine and redefine.
2249         (strong_alias): Likewise.
2250         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
2251         (weak_alias): Likewise.
2252         (strong_alias): Likewise.
2253
2254 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2255
2256         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
2257         Check SHARED instead PIC.
2258
2259 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
2260
2261         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
2262         [!__fmaf] (fmaf): Define using libm_alias_float.
2263
2264         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
2265         (frexp): Define using libm_alias_double.
2266         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
2267         <libm-alias-double.h>.
2268         (frexp): Define using libm_alias_double.
2269         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
2270         compat symbol here.
2271
2272 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
2273
2274         [BZ #22235]
2275         * math/math.h: Trivial fix for unbalanced parentheses in comment.
2276         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
2277         (CFLAGS-test-math-iscanonical.cc): New variable.
2278         * math/test-math-iscanonical.cc: New file.
2279         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
2280         Provide a C++ implementation based on function overloading,
2281         rather than using __MATH_TG, which uses C-only builtins.
2282         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
2283         Likewise.
2284         * sysdeps/powerpc/powerpc64le/Makefile
2285         (CFLAGS-test-math-iscanonical.cc): New variable.
2286
2287 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
2288
2289         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
2290         (ceil): Define using libm_alias_double.
2291         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
2292         (floor): Define using libm_alias_double.
2293         * sysdeps/ieee754/dbl-64/s_llround.c: Include
2294         <libm-alias-double.h>.
2295         (llround): Define using libm_alias_double.
2296         * sysdeps/ieee754/dbl-64/s_lround.c: Include
2297         <libm-alias-double.h>.
2298         (lround): Define using libm_alias_double.
2299         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
2300         <libm-alias-double.h>.
2301         (nearbyint): Define using libm_alias_double.
2302         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
2303         <libm-alias-double.h>.
2304         (remquo): Define using libm_alias_double.
2305         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
2306         (rint): Define using libm_alias_double.
2307         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
2308         (round): Define using libm_alias_double.
2309         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
2310         (trunc): Define using libm_alias_double.
2311         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
2312         <libm-alias-double.h>.
2313         (ceil): Define using libm_alias_double.
2314         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
2315         <libm-alias-double.h>.
2316         (floor): Define using libm_alias_double.
2317         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
2318         <libm-alias-double.h>.
2319         (llround): Define using libm_alias_double.
2320         [_LP64] (lround): Likewise.
2321         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
2322         <libm-alias-double.h>.
2323         [!_LP64] (lround): Define using libm_alias_double.
2324         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
2325         <libm-alias-double.h>.
2326         (nearbyint): Define using libm_alias_double.
2327         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
2328         <libm-alias-double.h>.
2329         (remquo): Define using libm_alias_double.
2330         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
2331         <libm-alias-double.h>.
2332         (rint): Define using libm_alias_double.
2333         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
2334         <libm-alias-double.h>.
2335         (round): Define using libm_alias_double.
2336         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
2337         <libm-alias-double.h>.
2338         (trunc): Define using libm_alias_double.
2339         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
2340         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
2341         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
2342         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
2343         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
2344         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
2345         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
2346         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
2347         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
2348
2349 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2350
2351         * math/w_remainder.c: New file.
2352         * math/w_remainderf.c: New file.
2353         * math/w_remainderl.c: New file.
2354
2355 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2356
2357         * elf/rtld.c (BOOTSTRAP_MAP): New.
2358         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
2359         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
2360         Likewise.
2361         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
2362         Likewise.
2363         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
2364         Likewise.
2365
2366 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2367
2368         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
2369         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
2370         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
2371         rtld_hidden_data_ver): Define to empty.
2372         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
2373         __assert_perror_fail): Likewise.
2374         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2375         (__rewinddir): Likewise.
2376         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2377         (__profile_frequency): Likewise.
2378         * include/setjmp.h (__sigsetjmp): Likewise.
2379         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
2380         __libc_sigaction): Likewise.
2381         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
2382         not set hidden attribute.
2383         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
2384         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
2385         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
2386         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
2387         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
2388         __fxstatat64): Likewise.
2389         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2390         (__uname): Likewise.
2391         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2392         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
2393         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
2394         (NO_RTLD_HIDDEN): Set.
2395         * sysdeps/mach/hurd/configure: Refresh.
2396         * config.h.in: Refresh.
2397
2398 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
2399
2400         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
2401         (atan): Define using libm_alias_double.
2402         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
2403         (tan): Define using libm_alias_double.
2404         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
2405         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
2406
2407         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
2408         define as weak alias of __atan.  Do not define any aliases if
2409         [__atan].
2410         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
2411         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
2412         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
2413         as weak alias of __tan.  Do not define any aliases if [__tan].
2414         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
2415         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
2416         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
2417         __atan.
2418         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
2419         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
2420         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
2421         and define as weak alias of __atan.
2422         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
2423         __atan.
2424         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
2425         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
2426         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
2427         define as weak alias of __tan.
2428
2429 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2430
2431         * math/w_lgamma.c: New file.
2432         * math/w_lgammaf.c: New file.
2433         * math/w_lgammal.c: New file.
2434
2435 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2436
2437         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
2438         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
2439         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
2440         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
2441         * sysdeps/ieee754/flt-32/w_logf.c: New file.
2442         * sysdeps/ieee754/flt-32/w_powf.c: New file.
2443         * sysdeps/i386/fpu/w_log2f.c: New file.
2444         * sysdeps/i386/fpu/w_logf.c: New file.
2445         * sysdeps/i386/fpu/w_powf.c: New file.
2446         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
2447         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
2448         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
2449
2450 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2451             H.J. Lu  <hongjiu.lu@intel.com>
2452
2453         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
2454         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
2455         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
2456         * sysdeps/ieee754/flt-32/w_expf.c: New file.
2457         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
2458         the new expf code.
2459         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
2460         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
2461         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
2462         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
2463         * sysdeps/i386/fpu/w_exp2f.c: New file.
2464         * sysdeps/i386/fpu/w_expf.c: New file.
2465         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
2466         * sysdeps/x86_64/fpu/w_expf.c: New file.
2467
2468 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2469
2470         * math/Versions (logf): New libm symbol at GLIBC_2.27.
2471         (log2f): Likewise.
2472         (powf): Likewise.
2473         * math/w_log2f.c: New file.
2474         * math/w_logf.c: New file.
2475         * math/w_powf.c: New file.
2476         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
2477         * math/w_logf_compat.c (__logf_compat): Likewise.
2478         * math/w_powf_compat.c (__powf_compat): Likewise.
2479         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
2480         * sysdeps/ia64/fpu/e_logf.S: Likewise.
2481         * sysdeps/ia64/fpu/e_powf.S: Likewise.
2482         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
2483         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2484         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2485         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2486         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2487         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2488         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2489         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2490         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2491         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2492         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2493         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2494         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2495         Likewise.
2496         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2497         Likewise.
2498         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2499         Likewise.
2500         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2501         Likewise.
2502         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2503         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2504         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2505         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2506         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2507         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2508         Likewise.
2509         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2510         Likewise.
2511         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2512         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2513         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2514
2515 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2516
2517         * sysdeps/powerpc/powerpc64/multiarch/Makefile
2518         (sysdep_routines): Add memrchr_power8.
2519         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
2520         (memrchr): Add __memrchr_power8 to list of memrchr functions.
2521         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
2522         New file.
2523         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
2524         (memrchr): Add __memrchr_power8 to ifunc list.
2525         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
2526
2527 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2528
2529         [BZ #18822]
2530         * sysdeps/unix/sysv/linux/posix_fadvise64.c
2531         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
2532         libc_hidden_def.
2533         * sysdeps/unix/sysv/linux/posix_fallocate64.c
2534         (__posix_fallocate64_l64): Likewise.
2535
2536 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2537
2538         [BZ #18822]
2539         * sysdeps/unix/sysv/linux/sched_setaffinity.c
2540         (__sched_setaffinity_new): Add libc_hidden_proto and
2541         libc_hidden_def.
2542
2543 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2544
2545         [BZ #18822]
2546         * include/glob.h (__glob64): Add libc_hidden_proto.
2547         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
2548         libc_hidden_def.
2549
2550 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2551
2552         [BZ #18822]
2553         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
2554         attribute_hidden.
2555
2556 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2557
2558         [BZ #18822]
2559         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
2560
2561 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2562
2563         [BZ #18822]
2564         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
2565         libc_hidden_def.
2566
2567 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2568
2569         [BZ #18822]
2570         * csu/version.c (__libc_print_version): Add attribute_hidden.
2571
2572 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2573
2574         [BZ #18822]
2575         * include/libc-internal.h (__init_misc): Add attribute_hidden.
2576
2577 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2578
2579         [BZ #18822]
2580         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
2581
2582 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2583
2584         [BZ #18822]
2585         * nscd/nscd_helper.c (__nis_hash): New prototype.
2586
2587 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2588
2589         [BZ #18822]
2590         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
2591         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
2592         libc_hidden_def.
2593         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
2594         * termios/tcgetattr.c (__tcgetattr): Likewise.
2595
2596 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2597
2598         [BZ #18822]
2599         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
2600         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
2601         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
2602         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
2603         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
2604
2605 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2606
2607         [BZ #18822]
2608         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
2609
2610 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2611
2612         [BZ #18822]
2613         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
2614         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
2615
2616 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2617
2618         [BZ #18822]
2619         * intl/hash-string.h (__hash_string): Add attribute_hidden.
2620
2621 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2622
2623         [BZ #18822]
2624         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
2625         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
2626
2627 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2628
2629         [BZ #18822]
2630         * include/ifreq.h: New file.
2631         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
2632         (__ifreq): Likewise.
2633         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
2634         (__ifreq): Likewise.
2635
2636 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2637
2638         [BZ #18822]
2639         * include/idna.h: New file.
2640         * inet/getnameinfo.c: Include <idna.h> instead of
2641         <libidn/idna.h>.
2642         (__idna_to_unicode_lzlz): Removed.
2643         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
2644         <libidn/idna.h>.
2645         (__idna_to_ascii_lz): Removed.
2646         (__idna_to_unicode_lzlz): Likewise.
2647
2648 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2649
2650         [BZ #18822]
2651         * include/plural-exp.h: New file.
2652         * intl/plural-exp.c: Include <plural-exp.h> instead of
2653         "plural-exp.h".
2654
2655 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2656
2657         [BZ #18822]
2658         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
2659         "getsourcefilter.h".
2660         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
2661         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
2662         "getsourcefilter.h".
2663         (__get_sol): Removed.
2664
2665 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2666
2667         [BZ #18822]
2668         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
2669         to ...
2670         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
2671
2672 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2673
2674         [BZ #18822]
2675         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
2676         attribute_hidden.
2677
2678 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2679
2680         [BZ #18822]
2681         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
2682
2683 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2684
2685         [BZ #18822]
2686         * include/search.h (__tdestroy): Add libc_hidden_proto.
2687         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
2688
2689 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2690
2691         [BZ #18822]
2692         * include/assert.h (__assert_fail_base): Add attribute_hidden.
2693
2694 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2695
2696         [BZ #18822]
2697         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
2698         attribute_hidden.
2699
2700 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2701
2702         [BZ #18822]
2703         * include/signal.h (__kill): Add libc_hidden_proto.
2704         (__sigblock): Likewise.
2705         (__sigprocmask): Likewise.
2706         (__sigaltstack): Likewise.
2707         * signal/kill.c (__kill): Add libc_hidden_def.
2708         * signal/sigblock.c (__sigblock): Likewise.
2709         * signal/sigprocmask.c (__sigprocmask): Likewise.
2710         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
2711         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
2712         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
2713         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
2714         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
2715         Likewise.
2716         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
2717         Likewise.
2718         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
2719         (__sigprocmask): Likewise.
2720         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
2721         Likewise.
2722         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
2723         (__sigprocmask): Likewise.
2724         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
2725         Likewise.
2726
2727 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2728
2729         [BZ #18822]
2730         * include/string.h (__strsep): Add libc_hidden_proto.
2731         * string/strsep.c (__strsep): Add libc_hidden_def.
2732
2733 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2734
2735         [BZ #18822]
2736         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
2737         attribute_hidden.
2738         (__spawni): Likewise.
2739
2740 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2741
2742         [BZ #18822]
2743         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
2744         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
2745         libc_hidden_def.
2746
2747 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2748
2749         [BZ #18822]
2750         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
2751
2752 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2753
2754         [BZ #18822]
2755         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
2756         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
2757         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
2758         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
2759         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
2760         Likewise.
2761         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
2762         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
2763
2764 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2765
2766         [BZ #18822]
2767         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
2768         (__dcigettext): Likewise.
2769
2770 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2771
2772         [BZ #18822]
2773         * include/sys/sysinfo.h (__get_nprocs_conf): Add
2774         libc_hidden_proto.
2775         (__get_nprocs): Likewise.
2776         (__get_phys_pages): Likewise.
2777         (__get_avphys_pages): Likewise.
2778         (__get_child_max): Add attribute_hidden.
2779         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
2780         (__get_nprocs): Likewise.
2781         (__get_phys_pages): Likewise.
2782         (__get_avphys_pages): Likewise.
2783         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
2784         libc_hidden_def.
2785         (__get_nprocs): Likewise.
2786         (__get_phys_pages): Likewise.
2787         (__get_avphys_pages): Likewise.
2788         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
2789         libc_hidden_def.
2790         (__get_nprocs_conf): Likewise.
2791         (__get_phys_pages): Likewise.
2792         (__get_avphys_pages): Likewise.
2793
2794 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2795
2796         [BZ #18822]
2797         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
2798         attribute_hidden.
2799         (__netlink_close): Likewise.
2800         (__netlink_free_handle): Likewise.
2801         (__netlink_request): Likewise.
2802
2803 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2804
2805         [BZ #18822]
2806         * include/rpc/rpc.h (__rpc_thread_variables): Add
2807         attribute_hidden.
2808         (__rpc_thread_svc_cleanup): Likewise.
2809         (__rpc_thread_clnt_cleanup): Likewise.
2810         (__rpc_thread_key_cleanup): Likewise.
2811
2812 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2813
2814         [BZ #18822]
2815         * include/sys/uio.h (__readv): Add libc_hidden_proto.
2816         (__writev): Likewise.
2817         * misc/readv.c (__readv): Add libc_hidden_def.
2818         * misc/writev.c (__writev): Likewise.
2819         * sysdeps/posix/readv.c (__readv): Likewise.
2820         * sysdeps/posix/writev.c (__writev): Likewise.
2821         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
2822         (__readv): Likewise.
2823         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
2824         (__writev): Likewise.
2825
2826 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2827
2828         [BZ #18822]
2829         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
2830         (__regcomp): Add libc_hidden_proto.
2831         (__regexec): Likewise.
2832         (__regfree): Likewise.
2833         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
2834         (__regfree): Likewise.
2835         * posix/regexec.c (__regexec): Likewise.
2836
2837 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2838
2839         [BZ #18822]
2840         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
2841         (__getutent): Likewise.
2842         (__getutid): Likewise.
2843         (__getutline): Likewise.
2844         (__pututline): Likewise.
2845         (__getutent_r): Likewise.
2846         (__getutid_r): Likewise.
2847         (__getutline_r): Likewise.
2848         (__utmpname): Add attribute_hidden.
2849         (__setutent): Likewise.
2850         (__endutent): Likewise.
2851         * login/getutent.c (__getutent): Add libc_hidden_def.
2852         * login/getutent_r.c (__getutent_r): Likewise.
2853         (__pututline): Likewise.
2854         * login/getutid.c (__getutid): Likewise.
2855         * login/getutid_r.c (__getutid_r): Likewise.
2856         * login/getutline.c (__getutline): Likewise.
2857         * login/getutline_r.c (__getutline_r): Likewise.
2858         * login/updwtmp.c (__updwtmp): Likewise.
2859
2860 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2861
2862         [BZ #18822]
2863         * include/dirent.h (__opendir): Always add attribute_hidden.
2864         (__fdopendir): Likewise.
2865         (__closedir): Likewise.
2866         (__readdir): Likewise.
2867         (__readdir64): Add libc_hidden_proto.
2868         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
2869         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
2870         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
2871         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
2872         New alias.
2873
2874 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2875
2876         [BZ #18822]
2877         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
2878         * include/netdb.h (__gethostbyaddr_r): Likewise.
2879         (__gethostbyname_r): Likewise.
2880         (__gethostbyname2_r): Likewise.
2881         (__getnetbyaddr_r): Likewise.
2882         (__getnetbyname_r): Likewise.
2883         (__getservbyname_r): Likewise.
2884         (__getservbyport_r): Likewise.
2885         (__getprotobyname_r): Likewise.
2886         (__getprotobynumber_r): Likewise.
2887         (__getnetgrent_r): Likewise.
2888         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
2889         (__getrpcbynumber_r): Likewise.
2890         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
2891
2892 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2893
2894         [BZ #18822]
2895         * include/stdio.h (__fcloseall): Add attribute_hidden.
2896         (__getline): Likewise.
2897         (__path_search): Likewise.
2898         (__gen_tempname): Likewise.
2899         (__libc_message): Likewise.
2900         (__flockfile): Likewise.
2901         (__funlockfile): Likewise.
2902         (__fxprintf): Likewise.
2903         (__fxprintf_nocancel): Likewise.
2904
2905 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2906
2907         [BZ #18822]
2908         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
2909         (__sgetsgent_r): Likewise.
2910
2911 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2912
2913         [BZ #18822]
2914         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
2915         (__statfs64): Likewise.
2916         (__fstatfs64): Likewise.
2917         * include/sys/statvfs.h (__statvfs64): Likewise.
2918         (__fstatvfs64): Likewise.
2919         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
2920         (__statfs_filesize_max): Likewise.
2921         (__statfs_symlinks): Likewise.
2922         (__statfs_chown_restricted): Likewise.
2923
2924 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2925
2926         [BZ #18822]
2927         * include/time.h (__tzstring): Add attribute_hidden.
2928         (__tzfile_read): Likewise.
2929         (__tzfile_compute): Likewise.
2930         (__tzfile_default): Likewise.
2931         (__tzset_parse_tz): Likewise.
2932         (__offtime): Likewise.
2933         (__asctime_r): Likewise.
2934         (__tzset): Likewise.
2935         (__tz_convert): Likewise.
2936         (__getdate_r): Likewise.
2937         (__getclktck): Likewise.
2938
2939 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2940
2941         [BZ #18822]
2942         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
2943         (__nscd_unmap): Likewise.
2944         (__nscd_cache_search): Likewise.
2945         (__nscd_get_nl_timestamp): Likewise.
2946         (__nscd_getpwnam_r): Likewise.
2947         (__nscd_getpwuid_r): Likewise.
2948         (__nscd_getgrnam_r): Likewise.
2949         (__nscd_getgrgid_r): Likewise.
2950         (__nscd_gethostbyname_r): Likewise.
2951         (__nscd_gethostbyname2_r): Likewise.
2952         (__nscd_gethostbyaddr_r): Likewise.
2953         (__nscd_getai): Likewise.
2954         (__nscd_getgrouplist): Likewise.
2955         (__nscd_getservbyname_r): Likewise.
2956         (__nscd_getservbyport_r): Likewise.
2957         (__nscd_innetgr): Likewise.
2958         (__nscd_setnetgrent): Likewise.
2959
2960 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2961
2962         [BZ #18822]
2963         * include/gmp.h: Declare internal functions only if _ISOMAC is
2964         undefined.
2965         (__mpn_extract_double): Add attribute_hidden.
2966         (__mpn_extract_long_double): Likewise.
2967         (__mpn_extract_float128): Likewise.
2968         (__mpn_construct_float): Likewise.
2969         (__mpn_construct_double): Likewise.
2970         (__mpn_construct_long_double): Likewise.
2971         (__mpn_construct_float128): Likewise.
2972         (mpn_add_1): Likewise.
2973         (mpn_addmul_1): Likewise.
2974         (mpn_add_n): Likewise.
2975         (mpn_cmp): Likewise.
2976         (mpn_divrem): Likewise.
2977         (mpn_lshift): Likewise.
2978         (mpn_mul): Likewise.
2979         (mpn_mul_1): Likewise.
2980         (mpn_rshift): Likewise.
2981         (mpn_sub_1): Likewise.
2982         (mpn_submul_1): Likewise.
2983         (mpn_sub_n): Likewise.
2984
2985 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2986
2987         [BZ #18822]
2988         * include/wchar.h (__wcsnlen): Add attribute_hidden.
2989         (__wcscat): Likewise.
2990         (__btowc): Likewise.
2991         (__wcrtomb): Likewise.
2992         (__mbsrtowcs): Likewise.
2993         (__wcsrtombs): Likewise.
2994         (__mbsnrtowcs): Likewise.
2995         (__wcsnrtombs): Likewise.
2996         (__wcsncpy): Likewise.
2997         (__wcpncpy): Likewise.
2998         (__wmemcpy): Likewise.
2999         (__wmempcpy): Likewise.
3000         (__wmemmove): Likewise.
3001         (__wcschrnul): Likewise.
3002         (__vfwscanf): Likewise.
3003         (__vswprintf): Likewise.
3004         (__fwprintf): Likewise.
3005         (__vfwprintf): Likewise.
3006
3007 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3008
3009         [BZ #18822]
3010         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
3011         (__getgrgid_r): Likewise.
3012         (__getgrnam_r): Likewise.
3013         * include/pwd.h (__getpwuid_r): Likewise.
3014         (__getpwnam_r): Likewise.
3015         (__fgetpwent_r): Likewise.
3016         * include/shadow.h (__getspnam_r): Likewise.
3017         (__sgetspent_r): Likewise.
3018         (__fgetspent_r): Likewise.
3019
3020 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3021
3022         [BZ #18822]
3023         * include/unistd.h (__access): Add attribute_hidden.
3024         (__lseek64): Likewise.
3025         (__libc_pread64): Likewise.
3026         (__pipe2): Likewise.
3027         (__sleep): Likewise.
3028         (__chdir): Likewise.
3029         (__fchdir): Likewise.
3030         (__getcwd): Likewise.
3031         (__rmdir): Likewise.
3032         (__execvpe): Likewise.
3033         (__execve): Likewise.
3034         (__setsid): Likewise.
3035         (__getuid): Likewise.
3036         (__geteuid): Likewise.
3037         (__getgid): Likewise.
3038         (__getegid): Likewise.
3039         (__getgroups): Likewise.
3040         (__group_member): Likewise.
3041         (__ttyname_r): Likewise.
3042         (__isatty): Likewise.
3043         (__readlink): Likewise.
3044         (__unlink): Likewise.
3045         (__gethostname): Likewise.
3046         (__profil): Likewise.
3047         (__getdtablesize): Likewise.
3048         (__brk): Likewise.
3049         (__ftruncate): Likewise.
3050         (__ftruncate64): Likewise.
3051
3052 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3053
3054         [BZ #18822]
3055         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
3056         * argp/argp-fs-xinl.c: Likewise.
3057         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
3058         * argp/argp-parse.c: Include <argp.h>.
3059         * argp/argp-xinl.c: Likewise.
3060         * include/argp-fmtstream.h: New file.
3061         * include/argp.h (__argp_error): Add attribute_hidden.
3062         (__argp_failure): Likewise.
3063         (__argp_input): Likewise.
3064         (__argp_state_help): Likewise.
3065
3066 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3067
3068         [BZ #18822]
3069         * include/wchar.h (____wcstof_l_internal): New prototype.
3070         (____wcstod_l_internal): Likewise.
3071         (____wcstold_l_internal): Likewise.
3072         (____wcstol_l_internal): Likewise.
3073         (____wcstoul_l_internal): Likewise.
3074         (____wcstoll_l_internal): Likewise.
3075         (____wcstoull_l_internal): Likewise.
3076         (____wcstof128_l_internal): Likewise.
3077         * sysdeps/ieee754/float128/wcstof128.c
3078         (____wcstof128_l_internal): Removed.
3079         * sysdeps/ieee754/float128/wcstof128_l.c
3080         (____wcstof128_l_internal): Likewise.
3081         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
3082         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
3083         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
3084         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
3085         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
3086         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
3087         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
3088         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
3089         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
3090         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
3091
3092 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3093
3094         [BZ #18822]
3095         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
3096         instead of <sys/statvfs.h>.
3097         (__internal_statvfs): Removed.
3098         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
3099         instead of <sys/statvfs.h>.
3100         (__internal_statvfs64): Removed.
3101         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
3102         "internal_statvfs.h" instead of <sys/statvfs.h>.
3103         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
3104         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
3105         instead of <sys/statvfs.h>.
3106         (__internal_statvfs): Removed.
3107         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
3108         instead of <sys/statvfs.h>.
3109         (__internal_statvfs64): Removed.
3110
3111 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3112
3113         [BZ #18822]
3114         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
3115         (__gconv_close): Likewise.
3116         (__gconv): Likewise.
3117         (__gconv_find_transform): Likewise.
3118         (__gconv_lookup_cache): Likewise.
3119         (__gconv_compare_alias_cache): Likewise.
3120         (__gconv_load_cache): Likewise.
3121         (__gconv_get_path): Likewise.
3122         (__gconv_close_transform): Likewise.
3123         (__gconv_release_cache): Likewise.
3124         (__gconv_find_shlib): Likewise.
3125         (__gconv_release_shlib): Likewise.
3126         (__gconv_get_builtin_trans): Likewise.
3127         (__gconv_compare_alias): Likewise.
3128         * include/dlfcn.h (_dlerror_run): Likewise.
3129         * include/stdio.h (__fortify_fail_abort): Likewise.
3130         * include/time.h (__tz_compute): Likewise.
3131         (__strptime_internal): Likewise.
3132         * intl/gettextP.h (_nl_find_domain): Likewise.
3133         (_nl_load_domain): Likewise.
3134         (_nl_find_msg): Likewise.
3135         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
3136         (EXTRACT_PLURAL_EXPRESSION): Likewise.
3137         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
3138         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
3139         (__gai_find_request): Likewise.
3140         (__gai_remove_request): Likewise.
3141         (__gai_notify): Likewise.
3142         (__gai_notify_only): Likewise.
3143         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
3144         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
3145         (_dl_non_dynamic_init): Likewise.
3146         (_dl_aux_init): Likewise.
3147         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
3148         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
3149         Likewise.
3150         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
3151         (__wcsmbs_clone_conv): Likewise.
3152         (__wcsmbs_named_conv): Likewise.
3153
3154 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3155
3156         [BZ #18822]
3157         * include/stdlib.h (__random): Add attribute_hidden.
3158         (__random_r): Likewise.
3159         (__srandom_r): Likewise.
3160         (__initstate_r): Likewise.
3161         (__setstate_r): Likewise.
3162         (__erand48_r): Likewise.
3163         (__nrand48_r): Likewise.
3164         (__jrand48_r): Likewise.
3165         (__srand48_r): Likewise.
3166         (__seed48_r): Likewise.
3167         (__lcong48_r): Likewise.
3168         (__drand48_iterate): Likewise.
3169         (__setenv): Likewise.
3170         (__unsetenv): Likewise.
3171         (__clearenv): Likewise.
3172         (__ptsname_r): Likewise.
3173         (__posix_openpt): Likewise.
3174         (__add_to_environ): Likewise.
3175         (__realpath): Add libc_hidden_proto.
3176         (__ecvt_r): Likewise.
3177         (__fcvt_r): Likewise.
3178         (__qecvt_r): Likewise.
3179         (__qfcvt_r): Likewise.
3180         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
3181         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
3182
3183 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3184
3185         [BZ #18822]
3186         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
3187         * include/time.h (__mktime_internal): Likewise.
3188         * libio/iolibio.h (__fopen_internal): Likewise.
3189
3190 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
3191
3192         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
3193         pointer in frame.
3194         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
3195         Correct offset used to restore PIC register.
3196
3197 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
3198
3199         [BZ libc/22165]
3200         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
3201         code to load address of __getcontext_ret when generating PIC code.
3202
3203 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
3204
3205         * elf/Makefile (tests-static-internal): Add
3206         tst-tls1-static-non-pie.
3207         (LDFLAGS-tst-tls1-static-non-pie): New.
3208         * elf/tst-tls1-static-non-pie.c: New file.
3209
3210 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
3211
3212         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
3213         (asinh): Define using libm_alias_double.
3214         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
3215         (cbrt): Define using libm_alias_double.
3216         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
3217         <libm-alias-double.h>.
3218         (copysign): Define using libm_alias_double.
3219         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
3220         (erf): Define using libm_alias_double.
3221         (erfc): Likewise.
3222         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
3223         (expm1): Define using libm_alias_double.
3224         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
3225         (fabs): Define using libm_alias_double.
3226         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
3227         libm_alias_double.
3228         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
3229         <libm-alias-double.h>.
3230         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
3231         libm_alias_double.
3232         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
3233         <libm-alias-double.h>.
3234         (getpayload): Define using libm_alias_double.
3235         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
3236         <libm-alias-double.h>.
3237         (llrint): Define using libm_alias_double.
3238         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
3239         (lrint): Define using libm_alias_double.
3240         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
3241         <libm-alias-double.h>.
3242         (nextup): Define using libm_alias_double.
3243         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
3244         <libm-alias-double.h>.
3245         (roundeven): Define using libm_alias_double.
3246         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
3247         libm_alias_double.
3248         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
3249         <libm-alias-double.h>.
3250         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
3251         using libm_alias_double.
3252         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
3253         (cos): Define using libm_alias_double.
3254         (sin): Likewise.
3255         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
3256         <libm-alias-double.h>.
3257         (sincos): Define using libm_alias_double.
3258         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
3259         (tanh): Define using libm_alias_double.
3260         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
3261         <libm-alias-double.h>.
3262         (totalorder): Define using libm_alias_double.
3263         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
3264         <libm-alias-double.h>.
3265         (totalordermag): Define using libm_alias_double.
3266         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
3267         libm_alias_double.
3268         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
3269         libm_alias_double.
3270         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
3271         <libm-alias-double.h>.
3272         (getpayload): Define using libm_alias_double.
3273         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
3274         <libm-alias-double.h>.
3275         (roundeven): Define using libm_alias_double.
3276         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
3277         <libm-alias-double.h>.
3278         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
3279         <libm-alias-double.h>.
3280         (totalorder): Define using libm_alias_double.
3281         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
3282         <libm-alias-double.h>.
3283         (totalordermag): Define using libm_alias_double.
3284         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
3285         libc compat symbol here.
3286         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
3287         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
3288         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
3289         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
3290         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
3291         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
3292         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
3293         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
3294         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
3295         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
3296
3297 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
3298
3299         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
3300         _dl_relocate_static_pie instead of _dl_start to compute load
3301         address in static PIE.  Return 0 if _DYNAMIC is undefined for
3302         static executable.
3303
3304 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
3305
3306         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
3307         _DYNAMIC is undefined for static executable.
3308
3309 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
3310
3311         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
3312
3313 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
3314
3315         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3316
3317 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
3318
3319         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
3320         (__ieee754_lgamma_r): Use fabs rather than __fabs.
3321         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
3322         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
3323         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
3324         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
3325         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
3326         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
3327         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
3328         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
3329         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
3330         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
3331         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
3332         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
3333         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
3334         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
3335         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
3336
3337 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
3338
3339         * math/bits/cmathcalls.h (cimag): Remove inline.
3340         (creal): Remove inline.
3341         (conj): Remove inline.
3342
3343 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3344
3345         * math/Makefile (type-float-routines): Add e_powf_log2_data.
3346         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
3347         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
3348         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
3349         (issignalingf_inline): Likewise.
3350         (POWF_LOG2_TABLE_BITS): Likewise.
3351         (POWF_LOG2_POLY_ORDER): Likewise.
3352         (POWF_SCALE_BITS): Likewise.
3353         (POWF_SCALE): Likewise.
3354         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
3355         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
3356         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
3357
3358 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3359
3360         * math/Makefile (type-float-routines): Add e_log2f_data.
3361         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
3362         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
3363         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
3364         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
3365         * sysdeps/i386/fpu/e_log2f_data.c: New file.
3366         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
3367         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
3368
3369 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3370
3371         * math/Makefile (type-float-routines): Add e_logf_data.
3372         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
3373         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
3374         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
3375         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
3376         * sysdeps/i386/fpu/e_logf_data.c: New file.
3377         * sysdeps/ia64/fpu/e_logf_data.c: New file.
3378         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
3379
3380 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3381
3382         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
3383         undefined _DYNAMIC in PIE libc.a.
3384         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
3385         Likewse.
3386
3387 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
3388
3389         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
3390         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
3391         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
3392         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
3393         (__signbit): Remove.
3394         (__signbitl): Remove.
3395         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
3396         (__signbit): Remove.
3397         (__signbitl): Remove.
3398         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
3399         (__signbit): Remove.
3400         (__signbitl): Remove.
3401         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
3402         (__signbit): Remove.
3403         (__signbitl): Remove.
3404         * sysdeps/tile/bits/mathinline.h: Delete file.
3405         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
3406         (__signbit): Remove.
3407         (__signbitl): Remove.
3408
3409 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
3410
3411         * math/math.h: Improve handling of C99 isgreater macros.
3412         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
3413         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
3414         * sysdeps/powerpc/bits/mathinline.h: Likewise.
3415         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3416         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
3417
3418 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3419
3420         * sysdeps/aarch64/libm-test-ulps: Update.
3421
3422 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
3423
3424         [BZ #22225]
3425         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
3426         math_opt_barrier on argument when doing arithmetic on it.
3427         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
3428         Likewise.  Use math_force_eval not math_opt_barrier after
3429         arithmetic.
3430         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
3431         math_opt_barrier on argument when doing arithmetic on it.
3432         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
3433         Likewise.
3434
3435 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3436
3437         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
3438         libc_hidden_def.
3439         (__freeifaddrs): Likewise.
3440
3441 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3442
3443         * include/dirent.h (__dirfd): New declaration.
3444         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
3445         alias.
3446         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
3447         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
3448         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
3449         * include/unistd.h (__revoke): New declaration.
3450         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
3451         alias.
3452         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
3453         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
3454         revoke.
3455         * include/dirent.h (__seekdir): New declaration.
3456         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
3457         redefine as weak alias.
3458         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
3459         of seekdir.
3460         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
3461         and use libc_hidden_def on them.
3462         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
3463         them.
3464         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
3465         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
3466         instead of getifaddrs and freeifaddrs.
3467
3468 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
3469
3470         [BZ #18822]
3471         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
3472         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
3473         (__dso_handle): Remove declaration.
3474         * dlfcn/tstatexit.c (__dso_handle): Removed.
3475         (main): Don't check __dso_handle.
3476         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
3477         (main): Don't check __dso_handle.
3478         * include/dso_handle.h: New file.
3479         * malloc/mtrace.c: Include <dso_handle.h>.
3480         (mtrace): Pass __dso_handle directly.
3481         * nptl/pthread_atfork.c: Include <dso_handle.h>.
3482         (__dso_handle): Remove declaration.
3483         (__pthread_atfork): Pass __dso_handle directly.
3484         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
3485         (__dso_handle): Removed.
3486         * posix/wordexp-test.c: Include <dso_handle.h>.
3487         (__dso_handle): Remove declaration.
3488         (__app_register_atfork): Pass __dso_handle directly.
3489         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
3490         (__dso_handle): Remove declaration.
3491         (at_quick_exit): Pass __dso_handle directly.
3492         * stdlib/atexit.c: Include <dso_handle.h>.
3493         (__dso_handle): Remove declaration.
3494         (atexit): Pass __dso_handle directly.
3495         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
3496         (__dso_handle): Removed.
3497
3498 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
3499
3500         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
3501         using VDSO.
3502
3503 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
3504
3505         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
3506         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
3507         values to correct default value for given type.
3508
3509 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
3510
3511         [BZ #22101]
3512         * elf/Makefile (tests): Add tst-debug1.
3513         ($(objpfx)tst-debug1): New.
3514         ($(objpfx)tst-debug1.out): Likewise.
3515         ($(objpfx)tst-debug1mod1.so): Likewise.
3516         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
3517         with p_filesz == 0.
3518         * elf/tst-debug1.c: New file.
3519
3520 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
3521
3522         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
3523         Define using __ifunc.
3524
3525 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3526
3527         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
3528         exp2f() values.
3529
3530 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
3531
3532         [BZ #22156]
3533         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
3534
3535 2017-09-26  Florian Weimer  <fweimer@redhat.com>
3536
3537         * resolv/Makefile (tests-internal): Fix typo in comment.
3538
3539 2017-09-26  Florian Weimer  <fweimer@redhat.com>
3540
3541         * resolv/nss_dns/dns-host.c: Fix typo in comment.
3542
3543 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3544
3545         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
3546         Use an union instead of a max_align_t array for __space,
3547         so that __space is the same size on all platforms.
3548         * malloc/scratch_buffer_grow_preserve.c
3549         (__libc_scratch_buffer_grow_preserve): Likewise.
3550
3551         [BZ #22183]
3552         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
3553         version to 2.
3554         * posix/Makefile (routines): Add glob-lstat-compat and
3555         glob64-lstat-compat.
3556         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
3557         * posix/glob-lstat-compat.c: New file.
3558         * posix/glob64-lstat-compat.c: Likewise.
3559         * posix/tst-glob_lstat_compat.c: Likewise.
3560         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
3561         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
3562         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
3563         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
3564         Likewise.
3565         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
3566         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
3567         * posix/glob.c (glob_lstat): New function.
3568         (glob): Rename to __glob and add versioned symbol to 2.27.
3569         (glob_in_dir): Use glob_lstat.
3570         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
3571         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
3572         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
3573         2.27.
3574         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
3575         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
3576         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
3577         gl_lstat on glob call.
3578         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
3579         and glob64 symbols.
3580         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3581         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
3582         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3583         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3584         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
3585         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
3586         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
3587         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
3588         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
3589         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3590         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3591         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
3592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
3593         Likewise.
3594         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
3595         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
3596         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3597         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3598         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
3599         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3600         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3601         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
3602         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
3603         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
3604         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3605         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3606
3607 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
3608
3609         * configure.ac (AS): Require binutils 2.25 or later.
3610         * configure: Regenerated.
3611
3612 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
3613
3614         [BZ #22207]
3615         * stdlib/test-atexit-race-common.c (do_test): Minimize required
3616         VM size.
3617
3618 2017-09-25  DJ Delorie  <dj@redhat.com>
3619
3620         [BZ #22161]
3621         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
3622         resetting timeout.
3623
3624 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
3625
3626         * sysdeps/ieee754/dbl-64/sincos32.h
3627         [SINCCOS32_H]: Remove define.
3628         [SINCOS32_H]: Define.
3629
3630 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3631
3632         * math/Versions (expf): New libm symbol at GLIBC_2.27.
3633         (exp2f): Likewise.
3634         * math/w_exp2f.c: New file.
3635         * math/w_expf.c: New file.
3636         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
3637         * math/w_expf_compat.c (__expf_compat): Likewise.
3638         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
3639         * sysdeps/ia64/fpu/e_expf.S: Likewise.
3640         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
3641         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3642         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3643         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3644         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3645         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3646         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3647         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3648         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3649         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3650         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3651         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3652         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3653         Likewise.
3654         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3655         Likewise.
3656         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3657         Likewise.
3658         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3659         Likewise.
3660         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3661         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3662         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3663         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3664         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3665         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3666         Likewise.
3667         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3668         Likewise.
3669         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3670         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3671         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3672
3673 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3674
3675         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
3676         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
3677         (roundtoint, converttoint): Likewise.
3678         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
3679         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
3680         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
3681         * sysdeps/ieee754/flt-32/math_config.h: New file.
3682         * sysdeps/ieee754/flt-32/math_errf.c: New file.
3683         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
3684         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
3685         * sysdeps/i386/fpu/math_errf.c: New file.
3686         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
3687         * sysdeps/ia64/fpu/math_errf.c: New file.
3688         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
3689         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
3690
3691 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3692
3693         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
3694         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
3695         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
3696         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
3697         to make sure that these symbols are defined.
3698         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
3699         of <limits.h>
3700         (__need_NULL): Do not define.
3701         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
3702         alignment.
3703         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
3704         CMGROUP_MAX, cmsgcred): Do not define.
3705         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
3706         NULL.
3707         * bits/socket.h: Likewise.
3708         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
3709         __gettimeofday instead of gettimeofday.
3710         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
3711         instead of settimeofday.
3712
3713 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
3714
3715         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
3716         (asinhf): Define using libm_alias_float.
3717         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
3718         (atanf): Define using libm_alias_float.
3719         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
3720         (cbrtf): Define using libm_alias_float.
3721         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
3722         (ceilf): Define using libm_alias_float.
3723         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
3724         <libm-alias-float.h>.
3725         (copysignf): Define using libm_alias_float.
3726         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
3727         (cosf): Define using libm_alias_float.
3728         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
3729         (erff): Define using libm_alias_float.
3730         (erfcf): Likewise.
3731         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
3732         (expm1f): Define using libm_alias_float.
3733         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
3734         (fabsf): Define using libm_alias_float.
3735         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
3736         (floorf): Define using libm_alias_float.
3737         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
3738         (frexpf): Define using libm_alias_float.
3739         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
3740         libm_alias_float.
3741         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
3742         <libm-alias-float.h>.
3743         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
3744         libm_alias_float.
3745         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
3746         <libm-alias-float.h>.
3747         (getpayloadf): Define using libm_alias_float.
3748         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
3749         <libm-alias-float.h>.
3750         (llrintf): Define using libm_alias_float.
3751         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
3752         <libm-alias-float.h>.
3753         (llroundf): Define using libm_alias_float.
3754         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
3755         (logbf): Define using libm_alias_float.
3756         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
3757         (lrintf): Define using libm_alias_float.
3758         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
3759         (lroundf): Define using libm_alias_float.
3760         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
3761         (modff): Define using libm_alias_float.
3762         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
3763         <libm-alias-float.h>.
3764         (nearbyintf): Define using libm_alias_float.
3765         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
3766         <libm-alias-float.h>.
3767         (nextafterf): Define using libm_alias_float.
3768         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
3769         <libm-alias-float.h>.
3770         (nextupf): Define using libm_alias_float.
3771         * sysdeps/ieee754/flt-32/s_remquof.c: Include
3772         <libm-alias-float.h>.
3773         (remquof): Define using libm_alias_float.
3774         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
3775         (rintf): Define using libm_alias_float.
3776         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
3777         <libm-alias-float.h>.
3778         (roundevenf): Define using libm_alias_float.
3779         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
3780         (roundf): Define using libm_alias_float.
3781         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
3782         using libm_alias_float.
3783         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
3784         <libm-alias-float.h>.
3785         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
3786         Define using libm_alias_float.
3787         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
3788         <libm-alias-float.h>.
3789         (sincosf): Define using libm_alias_float.
3790         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
3791         (sinf): Define using libm_alias_float.
3792         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
3793         (tanf): Define using libm_alias_float.
3794         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
3795         (tanhf): Define using libm_alias_float.
3796         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
3797         <libm-alias-float.h>.
3798         (totalorderf): Define using libm_alias_float.
3799         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
3800         <libm-alias-float.h>.
3801         (totalordermagf): Define using libm_alias_float.
3802         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
3803         (truncf): Define using libm_alias_float.
3804         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
3805         libm_alias_float.
3806         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
3807         libm_alias_float.
3808
3809 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3810
3811         [BZ #22146]
3812         math/math.h: Let fpclassify use the builtin in C++ mode, even
3813         when optimazing for size.
3814
3815 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
3816
3817         * csu/Makefile (generated): Do not add version-info.h.
3818         (before-compile): Likewise.
3819         (all-Banner-files): Remove variable.
3820         ($(objpfx)version-info.h): Remove rule.
3821         * csu/version.c (banner): Do not include "version-info.h".
3822         * libidn/Banner: Remove.
3823         * manual/contrib.texi (Simon Josefsson): New entry.
3824
3825 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3826
3827         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3828         Remove conditionals on LDBL_MANT_DIG.
3829         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
3830         (__ieee754_lgammal_r): Likewise.
3831
3832 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3833
3834         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
3835         _Float128 and L().
3836         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
3837         _Float128 and L(). Replace _Float128 with long double and L(x)
3838         with xL, throughout the file.
3839         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
3840         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
3841         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
3842         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
3843
3844 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3845
3846         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
3847         sysdeps/ieee754/ldbl-128ibm.
3848         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
3849         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
3850         of including it.  Keep _Float128 and L() intact.  These will be
3851         reviewed by a separate patch.
3852         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
3853         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
3854         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
3855         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
3856
3857 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3858
3859         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
3860         (__finitef128): Define to __redirect___finitef128.
3861         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
3862         (__isinff128): Define to __redirect___isinff128.
3863         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
3864         (__isnanf128): Define to __redirect___isnanf128.
3865
3866 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3867
3868         * sysdeps/powerpc/powerpc64le/Makefile
3869         (CFLAGS-tst-strtod-nan-locale.c): New variable.
3870         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
3871
3872 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
3873             Carlos O'Donell  <carlos@redhat.com>
3874
3875         [BZ #22180]
3876         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
3877         * stdlib/test-dlclose-exit-race.c: New file.
3878         * stdlib/test-dlclose-exit-race-helper.c: New file.
3879         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
3880
3881 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
3882
3883         * crypt/Banner: Remove file.
3884         * nptl/Banner: Likewise.
3885         * resolv/Banner: Likewise.
3886         * soft-fp/Banner: Likewise.
3887         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
3888         ($(objpfx)version.d): Remove dependency on banner.h.
3889         ($(objpfx)version.os): Likewise.
3890         * nptl/version.c (banner): Do not include banner.h.
3891         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
3892         Jelinek and BIND code.
3893
3894 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
3895             Carlos O'Donell  <carlos@redhat.com>
3896
3897         * support/xdlfcn.h: New file.
3898         * support/xdlfcn.c: New file.
3899         * support/Makefile (libsupport-routines): Add xdlfcn.
3900         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
3901
3902 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
3903
3904         [BZ #20142]
3905         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3906         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
3907         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
3908         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
3909         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
3910         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
3911         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
3912         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
3913
3914 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
3915             Ricky Zhou  <rickyz@google.com>
3916             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
3917
3918         [BZ #14333]
3919         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
3920         Remove atomics.
3921         (__new_exitfn): Fail registration when we finished at_exit processing.
3922         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
3923         * stdlib/on_exit.c (__on_exit): Likewise.
3924         * stdlib/exit.c (__exit_funcs_done): New variable.
3925         (__run_exit_handlers): Use __exit_funcs_lock.
3926         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
3927         declarations.
3928         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
3929         (test-cxa_atexit-race, test-on_exit-race): New tests.
3930         * stdlib/test-atexit-race-common.c: New file.
3931         * stdlib/test-atexit-race.c: New file.
3932         * stdlib/test-at_quick_exit-race.c: New file.
3933         * stdlib/test-cxa_atexit-race.c: New file.
3934         * stdlib/test-on_exit-race.c: New file.
3935
3936 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3937
3938         * benchtests/Makefile: Add exp2f and log2f benchmarks.
3939         * benchtests/exp2f-inputs: Copy of expf-inputs.
3940         * benchtests/log2f-inputs: Copy of logf-inputs.
3941
3942 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
3943
3944         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
3945         Explicitly take address of first element of array arguments in
3946         call to INLINE_SYSCALL.
3947
3948 2017-09-19  Andreas Schwab  <schwab@suse.de>
3949
3950         [BZ #22134]
3951         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
3952         execveat first.
3953         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
3954         unimplemented.
3955         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
3956         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
3957         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
3958         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
3959         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
3960         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
3961         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
3962         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
3963         * posix/Makefile (tests): Add tst-fexecve.
3964         * posix/tst-fexecve.c: New file.
3965
3966 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
3967
3968         * benchtests/Makefile: Add logf benchmark.
3969         * benchtests/logf-inputs: Add reduced trace from wrf_r.
3970
3971 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
3972
3973         * benchtests/Makefile: Add expf benchmark.
3974         * benchtests/expf-inputs: Add reduced trace from wrf_r.
3975
3976 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
3977
3978         * csu/Makefile: Add -funwind-tables to libc-start.c.
3979         * debug/Makefile: Add -funwind-tables to backtrace.c.
3980         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
3981         * sysdeps/arm/Makefile: Likewise.
3982         * sysdeps/i386/Makefile: Likewise.
3983         * sysdeps/m68k/Makefile: Likewise.
3984         * sysdeps/mips/Makefile: Likewise.
3985         * sysdeps/nios2/Makefile: Likewise.
3986         * sysdeps/sh/Makefile: Likewise.
3987         * sysdeps/sparc/Makefile: Likewise.
3988
3989 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
3990
3991         * benchtests/Makefile (bench-math): Add trunc and truncf.
3992         (CFLAGS-bench-trunc.c): New variable.
3993         (CFLAGS-bench-truncf.c): Likewise.
3994         * benchtests/trunc-inputs: New file.
3995         * benchtests/truncf-inputs: Likewise.
3996
3997 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3998
3999         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
4000
4001 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
4002
4003         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
4004         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
4005         redefine.
4006         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
4007         (exp10l): Define as weak alias.
4008         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
4009         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
4010         and redefine.
4011         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
4012         (remainderl): Define as weak alias.
4013
4014         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
4015         (fmal): Define using libm_alias_ldouble.
4016         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
4017         (acoshl): Define using libm_alias_ldouble.
4018         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
4019         (acosl): Define using libm_alias_ldouble.
4020         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
4021         (asinl): Define using libm_alias_ldouble.
4022         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
4023         (atan2l): Define using libm_alias_ldouble.
4024         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
4025         (atanhl): Define using libm_alias_ldouble.
4026         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
4027         (coshl): Define using libm_alias_ldouble.
4028         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
4029         (exp10l): Define using libm_alias_ldouble.
4030         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
4031         (exp2l): Define using libm_alias_ldouble.
4032         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
4033         (expl): Define using libm_alias_ldouble.
4034         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
4035         (fmodl): Define using libm_alias_ldouble.
4036         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
4037         (hypotl): Define using libm_alias_ldouble.
4038         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
4039         (j0l): Define using libm_alias_ldouble.
4040         (y0l): Likewise.
4041         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
4042         (j1l): Define using libm_alias_ldouble.
4043         (y1l): Likewise.
4044         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
4045         (jnl): Define using libm_alias_ldouble.
4046         (ynl): Likewise.
4047         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
4048         (log10l): Define using libm_alias_ldouble.
4049         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
4050         (log2l): Define using libm_alias_ldouble.
4051         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
4052         (logl): Define using libm_alias_ldouble.
4053         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
4054         (powl): Define using libm_alias_ldouble.
4055         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
4056         (remainderl): Define using libm_alias_ldouble.
4057         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
4058         (sinhl): Define using libm_alias_ldouble.
4059         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
4060         (sqrtl): Define using libm_alias_ldouble.
4061         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
4062         (tgammal): Define using libm_alias_ldouble.
4063         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
4064         (exp10l): Do not use long_double_symbol here.
4065         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
4066         [LIBM_SVID_COMPAT] (remainderl): Likewise.
4067         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
4068         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
4069         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
4070         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
4071         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
4072         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
4073         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
4074         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
4075         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
4076         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
4077         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
4078         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
4079         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
4080         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
4081         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
4082         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
4083         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
4084         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
4085         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
4086         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
4087
4088 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
4089
4090         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
4091         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
4092
4093 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4094
4095         * io/read.c (read): Add libc_hidden_weak.
4096         * sysdeps/mach/hurd/read.c (read): Likewise.
4097         * io/write.c (write): Likewise.
4098         * sysdeps/mach/hurd/write.c (write): Likewise.
4099         * io/pread64.c (__pread64): Likewise.
4100         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
4101         * posix/pread64.c (__pread64): Add libc_hidden_def.
4102
4103 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4104
4105         * benchtests/scripts/compare_strings.py: New option -g.
4106         (draw_graph): Print a message that a graph is being generated.
4107         (process_results): Generate graph only if -g is passed.
4108         (main): Process option -g.
4109
4110         * benchtests/scripts/compare_strings.py (process_results):
4111         Better spacing for output.
4112
4113         * benchtests/scripts/compare_strings.py: Use argparse.
4114         * benchtests/README: Document existence of compare_strings.py.
4115
4116 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
4117
4118         * math/s_fma.c: Include <libm-alias-double.h>.
4119         (fma): Define using libm_alias_double.
4120         * math/s_nextafter.c: Include <libm-alias-double.h>.
4121         (nextafter): Define using libm_alias_double.
4122         * math/w_acos_compat.c: Include <libm-alias-double.h>.
4123         (acos): Define using libm_alias_double.
4124         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
4125         (aocsh): Define using libm_alias_double.
4126         * math/w_asin_compat.c: Include <libm-alias-double.h>.
4127         (asin): Define using libm_alias_double.
4128         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
4129         (atan2): Define using libm_alias_double.
4130         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
4131         (atanh): Define using libm_alias_double.
4132         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
4133         (cosh): Define using libm_alias_double.
4134         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
4135         (exp10): Define using libm_alias_double.
4136         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
4137         (exp2): Define using libm_alias_double.
4138         * math/w_exp_compat.c: Include <libm-alias-double.h>.
4139         (exp): Define using libm_alias_double.
4140         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
4141         (fmod): Define using libm_alias_double.
4142         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
4143         (hypot): Define using libm_alias_double.
4144         * math/w_j0_compat.c: Include <libm-alias-double.h>.
4145         (j0): Define using libm_alias_double.
4146         (y0): Likewise.
4147         * math/w_j1_compat.c: Include <libm-alias-double.h>.
4148         (j1): Define using libm_alias_double.
4149         (y1): Likewise.
4150         * math/w_jn_compat.c: Include <libm-alias-double.h>.
4151         (jn): Define using libm_alias_double.
4152         (yn): Likewise.
4153         * math/w_log10_compat.c: Include <libm-alias-double.h>.
4154         (log10): Define using libm_alias_double.
4155         * math/w_log2_compat.c: Include <libm-alias-double.h>.
4156         (log2): Define using libm_alias_double.
4157         * math/w_log_compat.c: Include <libm-alias-double.h>.
4158         (log): Define using libm_alias_double.
4159         * math/w_pow_compat.c: Include <libm-alias-double.h>.
4160         (pow): Define using libm_alias_double.
4161         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
4162         (remainder): Define using libm_alias_double.
4163         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
4164         (sinh): Define using libm_alias_double.
4165         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
4166         (sqrt): Define using libm_alias_double.
4167         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
4168         (tgamma): Define using libm_alias_double.
4169         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
4170         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
4171         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
4172         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
4173         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
4174         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
4175         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
4176         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
4177         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
4178         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
4179         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
4180         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
4181         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
4182         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
4183         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
4184         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
4185         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
4186         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
4187         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
4188         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
4189         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
4190         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
4191         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
4192         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
4193         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
4194
4195         * math/e_acoshl.c: Remove.
4196         * math/e_acosl.c: Likewise.
4197         * math/e_asinl.c: Likewise.
4198         * math/e_atan2l.c: Likewise.
4199         * math/e_atanhl.c: Likewise.
4200         * math/e_coshl.c: Likewise.
4201         * math/e_expl.c: Likewise.
4202         * math/e_fmodl.c: Likewise.
4203         * math/e_gammal_r.c: Likewise.
4204         * math/e_hypotl.c: Likewise.
4205         * math/e_j0l.c: Likewise.
4206         * math/e_j1l.c: Likewise.
4207         * math/e_jnl.c: Likewise.
4208         * math/e_lgammal_r.c: Likewise.
4209         * math/e_log10l.c: Likewise.
4210         * math/e_log2l.c: Likewise.
4211         * math/e_logl.c: Likewise.
4212         * math/e_powl.c: Likewise.
4213         * math/e_rem_pio2l.c: Likewise.
4214         * math/e_sinhl.c: Likewise.
4215         * math/e_sqrtf128.c: Likewise.
4216         * math/e_sqrtl.c: Likewise.
4217         * math/k_cosl.c: Likewise.
4218         * math/k_sinl.c: Likewise.
4219         * math/k_tanl.c: Likewise.
4220         * math/s_asinhl.c: Likewise.
4221         * math/s_atanl.c: Likewise.
4222         * math/s_cbrtl.c: Likewise.
4223         * math/s_erfl.c: Likewise.
4224         * math/s_expm1l.c: Likewise.
4225         * math/s_log1pl.c: Likewise.
4226         * math/s_tanhl.c: Likewise.
4227
4228 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4229
4230         [BZ #21745]
4231         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
4232         [$(subdir) = math] (sysdep_calls): New variable.  Has the
4233         previous contents of sysdep_routines, but re-sorted..
4234         [$(subdir) = math] (sysdep_routines): Re-use the contents from
4235         sysdep_calls.
4236         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
4237         defined in sysdep_calls and replace by the respective m_* names.
4238         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
4239         (compat_symbol): Undefine to avoid duplicated compat symbols in
4240         libc.
4241
4242 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
4243
4244         * math/s_fmaf.c: Include <libm-alias-float.h>.
4245         (fmaf): Define using libm_alias_float.
4246         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
4247         (acosf): Define using libm_alias_float.
4248         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
4249         (acoshf): Define using libm_alias_float.
4250         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
4251         (asinf): Define using libm_alias_float.
4252         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
4253         (atan2f): Define using libm_alias_float.
4254         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
4255         (atanhf): Define using libm_alias_float.
4256         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
4257         (coshf): Define using libm_alias_float.
4258         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
4259         (exp10f): Define using libm_alias_float.
4260         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
4261         (fmodf): Define using libm_alias_float.
4262         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
4263         (hypotf): Define using libm_alias_float.
4264         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
4265         (j0f): Define using libm_alias_float.
4266         (y0f): Likewise.
4267         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
4268         (j1f): Define using libm_alias_float.
4269         (y1f): Likewise.
4270         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
4271         (jnf): Define using libm_alias_float.
4272         (ynf): Likewise.
4273         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
4274         (log10f): Define using libm_alias_float.
4275         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
4276         (log2f): Define using libm_alias_float.
4277         * math/w_logf_compat.c: Include <libm-alias-float.h>.
4278         (logf): Define using libm_alias_float.
4279         * math/w_powf_compat.c: Include <libm-alias-float.h>.
4280         (powf): Define using libm_alias_float.
4281         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
4282         (remainderf): Define using libm_alias_float.
4283         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
4284         (sinhf): Define using libm_alias_float.
4285         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
4286         (sqrtf): Define using libm_alias_float.
4287         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
4288         (tgammaf): Define using libm_alias_float.
4289
4290 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
4291
4292         * include/math.h (roundeven): Change hidden_proto call to
4293         __roundeven.
4294         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
4295         alias.
4296         [NO_LONG_DOUBLE] (__j0l): New strong alias.
4297         (y0): Rename to __y0 and define as weak alias.
4298         [NO_LONG_DOUBLE] (__y0l): New strong alias.
4299         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
4300         alias.
4301         (y0f): Rename to __y0f and define as weak alias.
4302         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
4303         alias.
4304         [NO_LONG_DOUBLE] (__j1l): New strong alias.
4305         (y1): Rename to __y1 and define as weak alias.
4306         [NO_LONG_DOUBLE] (__y1l): New strong alias.
4307         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
4308         alias.
4309         (y1f): Rename to __y1f and define as weak alias.
4310         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
4311         alias.
4312         [NO_LONG_DOUBLE] (__jnl): New strong alias.
4313         (yn): Rename to __yn and define as weak alias.
4314         [NO_LONG_DOUBLE] (__ynl): New strong alias.
4315         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
4316         alias.
4317         (ynf): Rename to __ynf and define as weak alias.
4318         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
4319         (fromfp): Define as weak alias.
4320         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
4321         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
4322         (fromfpx): Define as weak alias.
4323         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
4324         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
4325         __getpayload and define as weak alias.
4326         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
4327         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
4328         __roundeven and define as weak alias.
4329         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
4330         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
4331         __setpayload.
4332         (setpayload): Define as weak alias.
4333         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
4334         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
4335         __setpayloadsig.
4336         (setpayloadsig): Define as weak alias.
4337         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
4338         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
4339         __totalorder and define as weak alias.
4340         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
4341         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
4342         to __totalordermag and define as weak alias.
4343         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
4344         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
4345         (ufromfp): Define as weak alias.
4346         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
4347         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
4348         __ufromfpx.
4349         (ufromfpx): Define as weak alias.
4350         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
4351         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
4352         Rename to __getpayload and define as weak alias.
4353         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
4354         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
4355         Rename to __roundeven and define as weak alias.
4356         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
4357         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
4358         Rename to __totalorder and define as weak alias.
4359         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
4360         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
4361         (totalordermag): Rename to __totalordermag and define as weak
4362         alias.
4363         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
4364         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
4365         macro.
4366         (__roundevenl): Likewise.
4367         (__totalorderl): Likewise.
4368         (__totalordermagl): Likewise
4369         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
4370         __fromfpf128.
4371         (fromfpf128): Define as weak alias.
4372         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
4373         __fromfpxf128.
4374         (fromfpxf128): Define as weak alias.
4375         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
4376         __setpayloadf128.
4377         (setpayloadf128): Define as weak alias.
4378         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
4379         __setpayloadsigf128.
4380         (setpayloadsigf128): Define as weak alias.
4381         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
4382         __ufromfpf128.
4383         (ufromfpf128): Define as weak alias.
4384         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
4385         __ufromfpxf128.
4386         (ufromfpxf128): Define as weak alias.
4387         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
4388         (fromfpf): Define as weak alias.
4389         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
4390         __fromfpxf.
4391         (fromfpxf): Define as weak alias.
4392         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
4393         __getpayloadf and define as weak alias.
4394         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
4395         __roundevenf and define as weak alias.
4396         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
4397         __setpayloadf.
4398         (setpayloadf): Define as weak alias.
4399         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
4400         __setpayloadsigf.
4401         (setpayloadsigf): Define as weak alias.
4402         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
4403         __totalorderf and define as weak alias.
4404         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
4405         Rename to __totalordermagf and define as weak alias.
4406         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
4407         __ufromfpf.
4408         (ufromfpf): Define as weak alias.
4409         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
4410         __ufromfpxf.
4411         (ufromfpxf): Define as weak alias.
4412         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
4413         __fromfpl.
4414         (fromfpl): Define as weak alias.
4415         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
4416         __fromfpxl.
4417         (fromfpxl): Define as weak alias.
4418         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
4419         to __getpayloadl and define as weak alias.
4420         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
4421         __roundevenl and define as weak alias.
4422         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
4423         __setpayloadl.
4424         (setpayloadl): Define as weak alias.
4425         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
4426         __setpayloadsigl.
4427         (setpayloadsigl): Define as weak alias.
4428         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
4429         to __totalorderl and define as weak alias.
4430         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
4431         Rename to __totalordermagl and define as weak alias.
4432         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
4433         __ufromfpl.
4434         (ufromfpl): Define as weak alias.
4435         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
4436         __ufromfpxl.
4437         (ufromfpxl): Define as weak alias.
4438         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
4439         __fromfpl.
4440         (fromfpl): Define as weak alias.
4441         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
4442         __fromfpxl.
4443         (fromfpxl): Define as weak alias.
4444         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
4445         Rename to __getpayloadl and define as weak alias.
4446         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
4447         to __roundevenl and define as weak alias.  Call __roundeven
4448         instead of roundeven.
4449         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
4450         __setpayloadl.
4451         (setpayloadl): Define as weak alias.
4452         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
4453         __setpayloadsigl.
4454         (setpayloadsigl): Define as weak alias.
4455         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
4456         Rename to __totalorderl and define as weak alias.
4457         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
4458         Rename to __totalordermagl and define as weak alias.
4459         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
4460         __ufromfpl.
4461         (ufromfpl): Define as weak alias.
4462         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
4463         __ufromfpxl.
4464         (ufromfpxl): Define as weak alias.
4465         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
4466         __fromfpl.
4467         (fromfpl): Define as weak alias.
4468         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
4469         __fromfpxl.
4470         (fromfpxl): Define as weak alias.
4471         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
4472         __getpayloadl and define as weak alias.
4473         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
4474         __roundevenl and define as weak alias.
4475         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
4476         __setpayloadl.
4477         (setpayloadl): Define as weak alias.
4478         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
4479         __setpayloadsigl.
4480         (setpayloadsigl): Define as weak alias.
4481         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
4482         __totalorderl and define as weak alias.
4483         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
4484         Rename to __totalordermagl and define as weak alias.
4485         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
4486         __ufromfpl.
4487         (ufromfpl): Define as weak alias.
4488         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
4489         __ufromfpxl.
4490         (ufromfpxl): Define as weak alias.
4491
4492 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4493
4494         * benchtests/bench-string.h (realloc_bufs): New function.
4495         (test_init): Call it.
4496         * benchtests/bench-memset-large.c (do_test): Likewise.
4497         * benchtests/bench-memset.c (do_test): Likewise.
4498
4499         * benchtests/bench-memset-large.c: Print output in JSON
4500         format.
4501         * benchtests/bench-memset.c: Likewise.
4502
4503 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
4504
4505         [BZ #21084]
4506         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
4507         * iconvdata/Makefile: Add IBM858.
4508         * iconvdata/gconv-modules: Likewise.
4509         * iconvdata/tst-tables.sh: Likewise.
4510         * iconvdata/ibm858.c: New file.
4511         * localedata/charmaps/IBM858: Likewise.
4512
4513 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
4514
4515         [BZ #22023]
4516         * locales/niu_NZ (LC_TIME): copy "niu_NU".
4517         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
4518
4519 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
4520
4521         [BZ #22112]
4522         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
4523         and add tel_int_fmt.
4524
4525 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
4526
4527         * sysdeps/generic/libm-alias-float128.h: New file.
4528         * sysdeps/generic/math-type-macros-float128.h: Include
4529         <libm-alias-float128.h>.
4530         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
4531
4532 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
4533
4534         * sysdeps/generic/libm-alias-ldouble.h: New file.
4535         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
4536         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
4537         * sysdeps/generic/math-type-macros-ldouble.h: Include
4538         <libm-alias-ldouble.h>.
4539         [!declare_mgen_alias] (declare_mgen_alias): Define to use
4540         libm_alias_ldouble.
4541
4542 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4543
4544         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
4545         * math/w_exp_compat.c: ... here.
4546         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
4547         * math/w_expf_compat.c: ... here.
4548         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
4549         * math/w_expl_compat.c: ... here.
4550         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
4551         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
4552         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
4553         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
4554
4555 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
4556
4557         * math/w_scalbln_template.c (strong_alias): Do not undefine and
4558         redefine.
4559         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
4560         macro.
4561         (ldexpl): Only define as compat symbol for libc, not libm.
4562         (scalbnl): Define as compat symbol for libc here.
4563         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
4564         define for [IS_IN (libc)].
4565         (__ldexpl_2): Remove alias.
4566         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
4567         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
4568         name in long_double_symbol call.
4569         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
4570         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
4571         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
4572         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
4573         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
4574         Remove macro.
4575         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
4576         Define as compat symbol.
4577
4578 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4579
4580         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
4581         * sysdeps/unix/sysv/linux/alpha/Makefile
4582         [$(subdir) = csu] (sysdep_routines): Remove rule.
4583
4584 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
4585
4586         * sysdeps/generic/libm-alias-double.h: New file.
4587         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
4588         * sysdeps/generic/math-type-macros-double.h: Include
4589         <libm-alias-double.h>.
4590         [declare_mgen_alias] (declare_mgen_alias): Define to use
4591         libm_alias_double.
4592         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
4593         (M_LIBM_NEED_COMPAT): Remove macro.
4594         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
4595         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
4596         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
4597         code.
4598         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4599         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4600         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4601         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4602         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4603         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4604         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4605         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4606         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4607         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4608         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4609         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4610         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4611         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4612         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4613         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4614         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4615         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4616         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4617         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4618         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4619         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4620         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4621         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4622         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4623         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4624         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4625         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
4626         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
4627         macro.
4628         (declare_mgen_alias): New macro.
4629         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
4630         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
4631         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
4632         (M_LIBM_NEED_COMPAT): Remove macro.
4633         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
4634         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
4635         <first-versions.h>.
4636         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
4637         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
4638
4639 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
4640
4641         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
4642         (declare_mgen_alias_2): Remove.
4643         * sysdeps/generic/math-type-macros-double.h
4644         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
4645         Likewise.
4646         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
4647         alias.
4648         (ldexp): Define with declare_mgen_alias.
4649         (scalbn): Likewise.
4650
4651 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
4652
4653         * grp/initgroups.c: Include config.h.
4654         (DEFAULT_CONFIG): New macro.
4655         (internal_getgrouplist): Use DEFAULT_CONFIG.
4656         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4657         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
4658         (DEFAULT_DEFCONFIG): New macro.
4659         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
4660         * nss/grp-lookup.c: Include config.h
4661         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
4662         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
4663         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
4664         * manual/nss.texi: Update default values section.
4665
4666 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
4667
4668         [BZ #21967]
4669         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
4670         New.
4671         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
4672         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
4673         Handle MathVec_Prefer_No_AVX512.
4674         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
4675         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
4676         is set.
4677
4678 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4679
4680         * posix/sched_primax.c (__sched_get_priority_max): Add
4681         libc_hidden_def.
4682         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
4683         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
4684         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
4685         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
4686         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
4687         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
4688         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
4689         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
4690         Add aliases.
4691
4692 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
4693
4694         * sysdeps/generic/libm-alias-float.h: New file.
4695         * sysdeps/generic/math-type-macros-float.h: Include
4696         <libm-alias-float.h>.
4697         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
4698
4699 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
4700
4701         [BZ #22093]
4702         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
4703         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
4704         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
4705         (HWCAP_IMPORTANT): Likewise.
4706         (HWCAP_X86_64): New enum.
4707         (HWCAP_X86_AVX512_1): Updated.
4708         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
4709         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
4710         (modules-names): Add x86_64/tst-x86_64mod-1.
4711         (LDFLAGS-tst-x86_64mod-1.so): New.
4712         ($(objpfx)tst-x86_64-1): Likewise.
4713         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
4714         (tst-x86_64-1-clean): Likewise.
4715         * sysdeps/x86_64/tst-x86_64-1.c: New file.
4716         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
4717
4718 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4719
4720         * po/sv.po: Update translations.
4721         * po/fr.po: Likewise.
4722
4723 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4724
4725         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
4726         seconds.
4727         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
4728         seconds.
4729         * elf/rtld-Rules: Fix $(error) use.
4730
4731 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
4732
4733         [BZ #14925]
4734         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
4735         * locale/iso-639.def: Change “Bengali” to “Bangla”.
4736         * localedata/locales/bn_BD: “Bengali” was still used in some
4737         comments. Change it to “Bangla”.
4738
4739 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
4740
4741         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
4742
4743 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
4744
4745         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
4746         thunderx2t99p1 to list of cpu names.
4747         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
4748         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
4749
4750 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
4751
4752         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
4753         Use strcmp instead of tunable_is_name.
4754
4755 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
4756
4757         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
4758         (F_GET_RW_HINT): New macro.
4759         [__USE_GNU] (F_SET_RW_HINT): Likewise.
4760         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
4761         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
4762         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
4763         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
4764         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
4765         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
4766         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
4767         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
4768
4769         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
4770         (F_ADD_SEALS): New macro.
4771         [__USE_GNU] (F_GET_SEALS): Likewise.
4772         [__USE_GNU] (F_SEAL_SEAL): Likewise.
4773         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
4774         [__USE_GNU] (F_SEAL_GROW): Likewise.
4775         [__USE_GNU] (F_SEAL_WRITE): Likewise.
4776
4777 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4778
4779         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
4780         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
4781         * posix/glob_internal.h (__glob_pattern_type):
4782         * posix/glob.c (glob):
4783         * posix/glob_pattern_p.c (__glob_pattern_p):
4784         Use them.
4785
4786         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
4787         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4788         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
4789         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
4790         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
4791         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
4792         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
4793         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
4794         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
4795         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
4796         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
4797         * sysdeps/wordsize-64/glob.c: Likewise.
4798         * sysdeps/wordsize-64/glob64.c: Likewise.
4799         * sysdeps/wordsize-64/globfree.c: Likewise.
4800         * sysdeps/wordsize-64/globfree64.c: Likewise.
4801         * sysdeps/unix/sysv/linux/glob.c: New file.
4802         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
4803         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
4804         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
4805         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
4806         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
4807         adds !GLOB_NO_OLD_VERSION as an extra condition.
4808         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
4809         using relative path instead of absolute one.
4810         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
4811         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4812         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4813         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4814         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
4815         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
4816
4817         [BZ #1062]
4818         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
4819         (glob): Use the same scratch buffer for both getlogin_r and
4820         getpwnam_r.  Don’t require preallocation of the login name.  This
4821         simplifies storage allocation, and corrects the handling of
4822         long login names.
4823
4824         [BZ #1062]
4825         * posix/glob.c (glob): Port recent patches to platforms
4826         lacking getpwnam_r.
4827         (glob): Fix longstanding misuse of errno after getpwnam_r, which
4828         returns an error number rather than setting errno.
4829
4830         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
4831         instead of GCC extension.
4832         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
4833         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
4834         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
4835
4836         [BZ #866]
4837         [BZ #1062]
4838         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
4839         * posix/bug-glob1.c: Remove file.
4840         * posix/tst-glob_symlinks.c: New file.
4841         * posix/glob.c (__lstat64): New macro.
4842         (is_dir): New function.
4843         (glob, glob_in_dir): Match symlinks even if they are dangling.
4844         (link_stat, link_exists_p): Remove.  All uses removed.
4845
4846         [BZ #1062]
4847         [BZ #19971]
4848         * posix/glob.c (struct readdir_result): Remove skip_entry member.
4849         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
4850         All uses removed.
4851
4852         [BZ #1062]
4853         CVE-2017-15671
4854         * posix/Makefile (routines): Add globfree, globfree64, and
4855         glob_pattern_p.
4856         * posix/flexmember.h: New file.
4857         * posix/glob_internal.h: Likewise.
4858         * posix/glob_pattern_p.c: Likewise.
4859         * posix/globfree.c: Likewise.
4860         * posix/globfree64.c: Likewise.
4861         * sysdeps/gnu/globfree64.c: Likewise.
4862         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
4863         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
4864         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
4865         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
4866         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
4867         * sysdeps/wordsize-64/globfree.c: Likewise.
4868         * sysdeps/wordsize-64/globfree64.c: Likewise.
4869         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
4870         [NDEBUG): Remove comments.
4871         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
4872         (dirent_type): New type.  Use uint_fast8_t not
4873         uint8_t, as C99 does not require uint8_t.
4874         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
4875         (struct readdir_result): Use dirent_type.  Do not define skip_entry
4876         unless it is needed; this saves a byte on platforms lacking d_ino.
4877         (readdir_result_type, readdir_result_skip_entry):
4878         New functions, replacing ...
4879         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
4880          these functions, which were removed.  This makes the callers
4881         easier to read.  All callers changed.
4882         (D_INO_TO_RESULT): Now empty if there is no d_ino.
4883         (size_add_wrapv, glob_use_alloca): New static functions.
4884         (glob, glob_in_dir): Check for size_t overflow in several places,
4885         and fix some size_t checks that were not quite right.
4886         Remove old code using SHELL since Bash no longer
4887         uses this.
4888         (glob, prefix_array): Separate MS code better.
4889         (glob_in_dir): Remove old Amiga and VMS code.
4890         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
4891         separate files.
4892         (glob_in_dir): Do not rely on undefined behavior in accessing
4893         struct members beyond their bounds.  Use a flexible array member
4894         instead
4895         (link_stat): Rename from link_exists2_p and return -1/0 instead of
4896         0/1.  Caller changed.
4897         (glob): Fix memory leaks.
4898         * posix/glob64 (globfree64): Move to separate file.
4899         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
4900         (globfree64): Remove hidden alias.
4901         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
4902         oldglob.
4903         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
4904         separate file.
4905         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
4906         define.
4907         Move compat code to separate file.
4908         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
4909         separate file.
4910
4911 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
4912
4913         * resolv/tst-resolv-qtypes.c (domain): Changed to
4914         "const char domain[] =".
4915
4916 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
4917
4918         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
4919         version to 3.1.6.
4920
4921         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
4922         (TCP_MD5SIG_EXT): Likewise.
4923         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
4924         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
4925         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
4926
4927         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
4928
4929 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
4930
4931         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
4932
4933 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
4934
4935         [BZ #22100]
4936         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
4937
4938 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4939
4940         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
4941         before assuming that the file is empty.  Avoid testing buffer content
4942         when nread == 0.
4943
4944 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4945
4946         [BZ #18858]
4947         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
4948         Remove define.
4949         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
4950         Likewise.
4951         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
4952         Likewise.
4953         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
4954         Likewise.
4955         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
4956         Likewise.
4957         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
4958         Likewise.
4959         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
4960         Likewise.
4961
4962 2017-09-06  Florian Weimer  <fweimer@redhat.com>
4963
4964         * malloc/dynarray_emplace_enlarge.c
4965         (__libc_dynarray_emplace_enlarge): Add missing else.
4966
4967 2017-09-06  Florian Weimer  <fweimer@redhat.com>
4968
4969         [BZ #22096]
4970         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
4971         case of failure to obtain the global conf object.
4972
4973 2017-09-06  Florian Weimer  <fweimer@redhat.com>
4974
4975         [BZ #22095]
4976         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
4977         dynarray allocation failure.
4978
4979 2017-09-06  Florian Weimer  <fweimer@redhat.com>
4980
4981         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
4982         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
4983         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
4984         New functions.
4985         (response): Call them.  Add 'p', '6' flag processing.
4986         (test_reverse): New function.
4987         (test_get2_any): Call it.
4988         (test_no_inet6): Add 'p' test.
4989         (test_inet6): Likewise.
4990
4991 2017-09-06  Florian Weimer  <fweimer@redhat.com>
4992
4993         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
4994         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
4995         the QNAME.
4996         (test_gai): Adjust query names.  Add additional tests.
4997         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
4998         test_get2.  Adjust query names.  Add additional tests.
4999         (test_no_inet6): New function, extracted from threadfunc.
5000         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
5001         Add additional tests.
5002
5003 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
5004
5005         [BZ #22070]
5006         * localedata/unicode-gen/utf8_gen.py: Set the width for
5007         characters with Prepended_Concatenation_Mark property to 1
5008         * localedata/charmaps/UTF-8: Updated using the improved script.
5009
5010 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
5011
5012         [BZ #21750]
5013         * localedata/unicode-gen/utf8_gen.py: Improve the script to
5014         use the range notation for all ranges of neighbouring characters
5015         with the same width.
5016
5017 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
5018
5019         * sysdeps/generic/math-type-macros-double.h: Include
5020         <math-svid-compat.h>.
5021         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
5022         * sysdeps/generic/math-type-macros-float.h: Include
5023         <math-svid-compat.h>.
5024         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
5025         * sysdeps/generic/math-type-macros-ldouble.h: Include
5026         <math-svid-compat.h>.
5027         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
5028         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
5029         condition.
5030         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
5031         * math/w_acosf_compat.c: Likewise.
5032         * math/w_acosh_compat.c: Likewise.
5033         * math/w_acoshf_compat.c: Likewise.
5034         * math/w_acoshl_compat.c: Likewise.
5035         * math/w_acosl_compat.c: Likewise.
5036         * math/w_asin_compat.c: Likewise.
5037         * math/w_asinf_compat.c: Likewise.
5038         * math/w_asinl_compat.c: Likewise.
5039         * math/w_atan2_compat.c: Likewise.
5040         * math/w_atan2f_compat.c: Likewise.
5041         * math/w_atan2l_compat.c: Likewise.
5042         * math/w_atanh_compat.c: Likewise.
5043         * math/w_atanhf_compat.c: Likewise.
5044         * math/w_atanhl_compat.c: Likewise.
5045         * math/w_cosh_compat.c: Likewise.
5046         * math/w_coshf_compat.c: Likewise.
5047         * math/w_coshl_compat.c: Likewise.
5048         * math/w_exp10_compat.c: Likewise.
5049         * math/w_exp10f_compat.c: Likewise.
5050         * math/w_exp10l_compat.c: Likewise.
5051         * math/w_exp2_compat.c: Likewise.
5052         * math/w_exp2f_compat.c: Likewise.
5053         * math/w_exp2l_compat.c: Likewise.
5054         * math/w_fmod_compat.c: Likewise.
5055         * math/w_fmodf_compat.c: Likewise.
5056         * math/w_fmodl_compat.c: Likewise.
5057         * math/w_hypot_compat.c: Likewise.
5058         * math/w_hypotf_compat.c: Likewise.
5059         * math/w_hypotl_compat.c: Likewise.
5060         * math/w_j0_compat.c: Likewise.
5061         * math/w_j0f_compat.c: Likewise.
5062         * math/w_j0l_compat.c: Likewise.
5063         * math/w_j1_compat.c: Likewise.
5064         * math/w_j1f_compat.c: Likewise.
5065         * math/w_j1l_compat.c: Likewise.
5066         * math/w_jn_compat.c: Likewise.
5067         * math/w_jnf_compat.c: Likewise.
5068         * math/w_jnl_compat.c: Likewise.
5069         * math/w_lgamma_r_compat.c: Likewise.
5070         * math/w_lgammaf_r_compat.c: Likewise.
5071         * math/w_lgammal_r_compat.c: Likewise.
5072         * math/w_log10_compat.c: Likewise.
5073         * math/w_log10f_compat.c: Likewise.
5074         * math/w_log10l_compat.c: Likewise.
5075         * math/w_log2_compat.c: Likewise.
5076         * math/w_log2f_compat.c: Likewise.
5077         * math/w_log2l_compat.c: Likewise.
5078         * math/w_log_compat.c: Likewise.
5079         * math/w_logf_compat.c: Likewise.
5080         * math/w_logl_compat.c: Likewise.
5081         * math/w_pow_compat.c: Likewise.
5082         * math/w_powf_compat.c: Likewise.
5083         * math/w_powl_compat.c: Likewise.
5084         * math/w_remainder_compat.c: Likewise.
5085         * math/w_remainderf_compat.c: Likewise.
5086         * math/w_remainderl_compat.c: Likewise.
5087         * math/w_sinh_compat.c: Likewise.
5088         * math/w_sinhf_compat.c: Likewise.
5089         * math/w_sinhl_compat.c: Likewise.
5090         * math/w_sqrt_compat.c: Likewise.
5091         * math/w_sqrtf_compat.c: Likewise.
5092         * math/w_sqrtl_compat.c: Likewise.
5093         * math/w_tgamma_compat.c: Likewise.
5094         * math/w_tgammaf_compat.c: Likewise.
5095         * math/w_tgammal_compat.c: Likewise.
5096         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
5097         [LIBM_SVID_COMPAT].
5098         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
5099         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
5100         [LIBM_SVID_COMPAT].
5101         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
5102         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
5103         [LIBM_SVID_COMPAT].
5104         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
5105         * sysdeps/i386/fpu/w_sqrt.c: New file.
5106         * sysdeps/ia64/fpu/w_acos.c: Likewise.
5107         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
5108         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
5109         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
5110         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
5111         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
5112         * sysdeps/ia64/fpu/w_asin.c: Likewise.
5113         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
5114         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
5115         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
5116         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
5117         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
5118         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
5119         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
5120         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
5121         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
5122         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
5123         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
5124         * sysdeps/ia64/fpu/w_exp.c: Likewise.
5125         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
5126         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
5127         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
5128         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
5129         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
5130         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
5131         * sysdeps/ia64/fpu/w_expf.c: Likewise.
5132         * sysdeps/ia64/fpu/w_expl.c: Likewise.
5133         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
5134         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
5135         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
5136         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
5137         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
5138         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
5139         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
5140         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
5141         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
5142         * sysdeps/ia64/fpu/w_log.c: Likewise.
5143         * sysdeps/ia64/fpu/w_log10.c: Likewise.
5144         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
5145         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
5146         * sysdeps/ia64/fpu/w_log2.c: Likewise.
5147         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
5148         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
5149         * sysdeps/ia64/fpu/w_logf.c: Likewise.
5150         * sysdeps/ia64/fpu/w_logl.c: Likewise.
5151         * sysdeps/ia64/fpu/w_pow.c: Likewise.
5152         * sysdeps/ia64/fpu/w_powf.c: Likewise.
5153         * sysdeps/ia64/fpu/w_powl.c: Likewise.
5154         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
5155         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
5156         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
5157         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
5158         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
5159         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
5160         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
5161         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
5162         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
5163         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
5164         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
5165         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
5166         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
5167         [LIBM_SVID_COMPAT].
5168         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
5169         * sysdeps/ieee754/k_standard.c: Likewise.
5170         * sysdeps/ieee754/k_standardf.c: Likewise.
5171         * sysdeps/ieee754/k_standardl.c: Likewise.
5172         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
5173         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
5174         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
5175         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
5176         long_double_symbol call on [LIBM_SVID_COMPAT].
5177         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
5178         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
5179         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
5180         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
5181         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
5182         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
5183         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
5184         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
5185         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
5186         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
5187         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
5188         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
5189         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
5190         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
5191         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
5192         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
5193         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
5194         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
5195         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
5196         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
5197         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
5198         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
5199
5200 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
5201
5202         * include/shlib-compat.h (TEST_COMPAT): New Macro.
5203         * malloc/tst-mallocstate.c: Convert from test-skeleton
5204         to test-driver.  Ifdef code using TEST_COMPAT macro.
5205         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
5206         * math/test-matherr.c: Likewise.
5207
5208 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
5209
5210         [BZ #22086]
5211         * debug/pcprofiledump.c (main): Use byte-swapped mask when
5212         comparing word with byte-swapped constant.
5213
5214 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
5215
5216         [BZ #20498]
5217         * locale/iso-639.def: add Miskito.
5218         * localedata/SUPPORTED: Add miq_NI/UTF-8.
5219         * localedata/locales/miq_NI: New file.
5220
5221 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
5222
5223         [BZ #18822]
5224         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
5225         (__mkdir): Likewise.
5226         * io/chmod.c (__chmod): Add libc_hidden_def.
5227         * io/mkdir.c (__mkdir): Likewise.
5228         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
5229         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
5230         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
5231         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
5232
5233 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
5234
5235         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
5236         version to 4.13.
5237
5238         [BZ #22082]
5239         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
5240         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
5241
5242 2017-09-04  Florian Weimer  <fweimer@redhat.com>
5243
5244         * math/math.h: Issue warning if log is defined.
5245
5246 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
5247
5248         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5249         kernel version to 4.13.
5250
5251 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5252
5253         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
5254         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
5255         parameter.
5256         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
5257         just <bits/types.h>.
5258         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
5259         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
5260         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
5261         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
5262         * misc/preadv2.c: Include <errno.h>.
5263         * misc/preadv64v2.c: Include <errno.h>.
5264         * misc/pwritev2.c: Include <errno.h>.
5265         * misc/pwritev64v2.c: Include <errno.h>.
5266         * sysdeps/posix/preadv2.c: Include <errno.h>.
5267         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
5268         Fix <unistd.h> inclusion.
5269         * sysdeps/posix/pwritev2.c: Include <errno.h>.
5270         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
5271         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
5272         __strtoul_internal): New functions.
5273         * sysdeps/posix/pause.c: Include <sigsetops.h>.
5274         * sysdeps/posix/system.c: Include <sigsetops.h>.
5275         * sysdeps/mach/hurd/i386/Makefile
5276         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
5277         [$(subdir) = csu] (sysdep-only-routines): Likewise.
5278         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
5279         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
5280         __feraiseexcept_renamed to feraiseexcept instead of
5281         __GI_feraiseexcept.
5282         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
5283         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
5284         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
5285         RWF_NOWAIT): Define to 0 if undefined already.
5286         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
5287         boils down to 0.
5288         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
5289         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
5290
5291 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
5292
5293         * manual/math.texi (pow10): Do not document.
5294         (pow10f): Likewise.
5295         (pow10l): Likewise.
5296         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
5297         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
5298         * math/libm-test-exp10.inc (pow10_test): Remove.
5299         (do_test): Do not call pow10.
5300         * math/w_exp10_compat.c (pow10): Make into compat symbol.
5301         [NO_LONG_DOUBLE] (pow10l): Likewise.
5302         * math/w_exp10f_compat.c (pow10f): Likewise.
5303         * math/w_exp10l_compat.c (pow10l): Likewise.
5304         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
5305         (pow10): Make into compat symbol.
5306         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
5307         (pow10f): Make into compat symbol.
5308         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
5309         (pow10l): Make into compat symbol.
5310         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
5311         pow10.
5312         (CFLAGS-nldbl-pow10.c): Remove variable..
5313         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
5314         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
5315         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
5316         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
5317         Undefine and redefine.
5318         (pow10l): Make into compat symbol.
5319         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
5320         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
5321         * sysdeps/arm/libm-test-ulps: Likewise.
5322         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
5323         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
5324         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
5325         * sysdeps/microblaze/libm-test-ulps: Likewise.
5326         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
5327         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
5328         * sysdeps/nios2/libm-test-ulps: Likewise.
5329         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5330         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
5331         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
5332         * sysdeps/sh/libm-test-ulps: Likewise.
5333         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
5334         * sysdeps/tile/libm-test-ulps: Likewise.
5335         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5336
5337 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
5338
5339         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
5340
5341 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
5342
5343         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
5344         "../ChangeLog.old/ChangeLog.8".
5345         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
5346         "../ChangeLog.old/ChangeLog.14".
5347
5348 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
5349
5350         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
5351         Threads Library.
5352
5353 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
5354
5355         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
5356
5357 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
5358
5359         * csu/version.c (banner): Remove "by Roland McGrath et al.".
5360         * nptl/Banner: Remove "by Ulrich Drepper et al.".
5361
5362 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
5363
5364         * stdlib/tst-atexit-common.c (do_test): Test support for at least
5365         32 atexit handlers.
5366
5367 2017-09-01  Zack Weinberg  <zackw@panix.com>
5368
5369         * math/math.h (HUGE_VAL): Improve commentary.
5370
5371 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5372             Andreas Schwab  <schwab@suse.de>
5373
5374         [BZ #21530]
5375         * include/stdio.h (__gen_tempfd): New function.
5376         * stdio-common/Makefile (routines): Add gentempfd.
5377         * stdio-common/gentempfd.c: New file.
5378         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
5379         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
5380         unnamed file first.
5381
5382 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5383
5384         [BZ #21915]
5385         [BZ #21922]
5386         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
5387         result to determine success or failure, not the errno value.
5388         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
5389         (tst-nss-files-hosts-erange): Link with -ldl.
5390         * nss/tst-nss-files-hosts-erange.c: New file.
5391         * nss/tst-resolv-basic.c (response): Handle nodata.example.
5392         (do_test): Add NO_DATA tests.
5393         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
5394         (do_test): Call it.
5395
5396 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5397
5398         [BZ #21922]
5399         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
5400         coming from gethostbyname2_r.
5401
5402 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5403
5404         * support/namespace.h (struct support_chroot_configuration): Add
5405         hosts, host_conf.
5406         (struct support_chroot): Add path_hosts, path_host_conf.
5407         * support/support_chroot.c (write_file): New function.
5408         (support_chroot_create): Call it to process /etc/resolv.conf,
5409         /etc/hosts, /etc/host.conf.
5410         (support_chroot_free): Update.
5411
5412 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5413
5414         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
5415         status indicates it is set.
5416
5417 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5418
5419         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
5420         function lookup failures more reliable.
5421
5422 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5423
5424         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
5425         (getcanonname): Likewise.
5426         (gaih_inet): Likewise.
5427
5428 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5429
5430         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
5431         (getcanonname): Likewise.
5432         (gaih_inet): Likewise.
5433
5434 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
5435             Richard Henderson <rth@twiddle.net>
5436
5437         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
5438         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
5439         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
5440         (IREG_SIZE, OREG_SIZE): New macros.
5441         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
5442         (IREG_SIZE, OREG_SIZE): New macros.
5443         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
5444         (IREG_SIZE): New macro.
5445         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
5446         (IREG_SIZE): New macro.
5447         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
5448         New includes.
5449         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
5450         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
5451         (__CONCATX): Handle exceptions correctly on large values that may
5452         set FE_INVALID.
5453         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
5454         Initialize if not already set.
5455         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
5456
5457 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5458
5459         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
5460         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
5461         Likewise.
5462         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
5463         Likewise.
5464         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
5465         Likewise.
5466         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
5467         Likewise.
5468         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
5469         Likewise.
5470         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
5471         Likewise.
5472         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
5473         Likewise.
5474         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
5475         (NO_CANCELLATION): Likewise.
5476         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
5477         Likewise.
5478         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
5479         Likewise.
5480         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
5481         Likewise.
5482         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
5483         (NO_CANCELLATION): Likewise.
5484         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
5485         (NO_CANCELLATION): Likewise.
5486         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
5487         Likewise
5488         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
5489         Likewise.
5490         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
5491         Likewise.
5492         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
5493         Likewise.
5494         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
5495         hidden prototype.
5496         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
5497         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
5498
5499 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
5500
5501         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
5502         in resolver call.
5503
5504 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5505
5506         * include/libc-symbols.h (internal_function): Remove.
5507
5508 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5509
5510         * stdlib/fmtmsg.c (internal_addseverity): Remove
5511         internal_function.
5512
5513 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5514
5515         * stdio-common/printf_fp.c (group_number): Remove
5516         internal_function.
5517         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
5518
5519 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5520
5521         * posix/fnmatch.c (internal_function): Remove definition.
5522         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
5523         * posix/regcomp.c (peek_token, init_word_char)
5524         (duplicate_node_closure, fetch_token, peek_token)
5525         (peek_token_bracket, build_range_exp, build_collating_symbol):
5526         Likewise.
5527         * posix/regex_internal.c (re_string_construct_common)
5528         (create_ci_newstate, create_cd_newstate, re_string_allocate)
5529         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
5530         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
5531         (re_string_translate_buffer, re_string_reconstruct)
5532         (re_string_peek_byte_case, re_string_fetch_byte_case)
5533         (re_string_destruct, re_string_context_at, re_node_set_alloc)
5534         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
5535         (re_node_set_add_intersect, re_node_set_init_union)
5536         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
5537         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
5538         (re_dfa_add_node, calc_state_hash, re_acquire_state)
5539         (re_acquire_state_context): Likewise.
5540         * posix/regex_internal.h (internal_function): Remove definition.
5541         (re_string_realloc_buffers, build_wcs_buffer)
5542         (build_wcs_upper_buffer, build_upper_buffer)
5543         (re_string_translate_buffer, re_string_context_at)
5544         (re_string_char_size_at, re_string_wchar_at)
5545         (re_string_elem_size_at): Likewise.
5546         * posix/regexec.c (match_ctx_init, match_ctx_clean)
5547         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
5548         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
5549         (re_search_internal, re_search_2_stub, re_search_stub)
5550         (re_copy_regs, prune_impossible_nodes, check_matching)
5551         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
5552         (free_fail_stack_return, sift_states_iter_mb)
5553         (sift_states_backward, build_sifted_states)
5554         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
5555         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
5556         (check_subexp_limits, sift_states_bkref, merge_state_array)
5557         (find_recover_state, transit_state, merge_state_with_log)
5558         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
5559         (transit_state_mb, transit_state_bkref, get_subexp)
5560         (get_subexp_sub, find_subexp_node, check_arrival)
5561         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
5562         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
5563         (check_node_accept_bytes, find_collation_sequence_value)
5564         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
5565         (acquire_init_state_context, check_halt_node_context)
5566         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
5567         (sub_epsilon_src_nodes): Likewise.
5568         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
5569         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
5570         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
5571         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
5572         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
5573         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
5574         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
5575         * sysdeps/posix/ttyname.c (getttyname): Likewise.
5576         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
5577         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
5578         (PREADV): Likewise.
5579         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
5580         (PREADV): Likewise.
5581         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
5582         (PWRITEV): Likewise.
5583         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
5584         (PWRITEV): Likewise.
5585         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
5586         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
5587
5588 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5589
5590         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
5591         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
5592         Remove internal_function.
5593         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
5594         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
5595         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
5596         (__deallocate_stack, __libc_pthread_init)
5597         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
5598         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
5599         (__libc_disable_asynccancel, __librt_disable_asynccancel):
5600         Likewise.
5601         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
5602         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
5603         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
5604         Likewise.
5605         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
5606         (__pthread_mutex_unlock_usercnt): Likewise.
5607
5608 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5609
5610         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
5611         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
5612         (fts_safe_changedir): Remove internal_function.
5613         * io/ftw.c (internal_function): Remove definition.
5614         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
5615
5616 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5617
5618         * inet/deadline.c (__deadline_current_time)
5619         (__deadline_from_timeval, __deadline_to_ms): Remove
5620         internal_function.
5621         * inet/getnameinfo.c (nrl_domainname): Likewise.
5622         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
5623         * inet/inet6_option.c (add_pad): Likewise.
5624         * inet/net-internal.h (__deadline_current_time)
5625         (__deadline_from_timeval, __deadline_to_ms): Likewise.
5626         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
5627         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
5628         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
5629
5630 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
5631
5632         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
5633         include <bits/nan.h>.
5634         * math/Makefile (headers): Remove bits/nan.h.
5635         * bits/nan.h: Remove.
5636         * sysdeps/ieee754/bits/nan.h: Likewise.
5637         * sysdeps/mips/bits/nan.h: Likewise.
5638
5639         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
5640         not include <bits/inf.h>.
5641         * math/Makefile (headers): Remove bits/inf.h.
5642         * bits/inf.h: Remove.
5643         * sysdeps/ieee754/bits/inf.h: Likewise.
5644
5645         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
5646         bits/huge_vall.h or bits/huge_val_flt128.h.
5647         (HUGE_VAL): Define directly here.
5648         [__USE_ISOC99] (HUGE_VALF): Likewise.
5649         [__USE_ISOC99] (HUGE_VALL): Likewise.
5650         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5651         (HUGE_VAL_F128): Likewise.
5652         * math/Makefile (headers): Remove bits/huge_val.h,
5653         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
5654         * bits/huge_val.h: Remove.
5655         * bits/huge_val_flt128.h: Likewise.
5656         * bits/huge_valf.h: Likewise.
5657         * bits/huge_vall.h: Likewise.
5658         * sysdeps/ia64/bits/huge_vall.h: Likewise.
5659         * sysdeps/ieee754/bits/huge_val.h: Likewise.
5660         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
5661         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
5662         * sysdeps/sh/bits/huge_val.h: Likewise.
5663         * sysdeps/sparc/bits/huge_vall.h: Likewise.
5664         * sysdeps/x86/bits/huge_vall.h: Likewise.
5665
5666 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5667
5668         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
5669         internal_function.
5670         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
5671         Likewise.
5672         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
5673         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
5674         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
5675         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
5676         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5677         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
5678         * elf/dl-libc.c (dlerror_run): Likewise.
5679         * elf/dl-load.c (add_name_to_object, decompose_rpath)
5680         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
5681         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
5682         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
5683         Likewise.
5684         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
5685         (_dl_higher_prime_number, _dl_strtoul): Likewise.
5686         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
5687         * elf/dl-profile.c (_dl_start_profile): Likewise.
5688         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
5689         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
5690         Likewise.
5691         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
5692         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
5693         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
5694         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
5695         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
5696         (_dl_allocate_tls_storage): Likewise.
5697         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
5698         (_dl_check_all_versions): Likewise.
5699         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
5700         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
5701         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
5702         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
5703         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
5704         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
5705         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
5706         internal_function from __dl_start.
5707         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
5708         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
5709         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
5710         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
5711         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
5712         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
5713         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
5714         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
5715         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
5716         (_dl_next_ld_env_entry, _dl_important_hwcaps)
5717         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
5718         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
5719         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
5720         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
5721         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
5722         Likewise.
5723         (struct rtld_global_ro): Remove internal_function from the
5724         _dl_lookup_symbol_x member.
5725         (_dl_symbol_value): Remove.  No longer defined anywhere.
5726         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
5727         internal_function.
5728         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
5729         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
5730         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
5731         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
5732         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
5733         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
5734         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
5735         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
5736         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
5737         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
5738         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
5739         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
5740
5741 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5742
5743         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
5744         Remove internal_function.
5745         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
5746         Likewise.
5747         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
5748         Likewise.
5749
5750 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5751
5752         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
5753         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
5754         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
5755
5756 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5757
5758         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
5759         (__gai_enqueue_request): Remove internal_function.
5760         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
5761         (__gai_remove_request, __gai_notify, __gai_notify_only)
5762         (__gai_sigqueue): Likewise.
5763         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
5764         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
5765         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
5766         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
5767         Likewise.
5768
5769 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5770
5771         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
5772         * include/dirent.h (__opendirat, __getdents, __getdents64)
5773         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
5774         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
5775         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
5776         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
5777         Likewise.
5778         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
5779
5780 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5781
5782         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
5783         internal_function.
5784         (GETCWD_RETURN_TYPE): Likewise.
5785
5786 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5787
5788         * include/time.h (__tz_compute, __strptime_internal): Remove
5789         internal_function.
5790         * time/strptime_l.c (__strptime_internal): Likewise.
5791         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
5792
5793 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5794
5795         * iconv/gconv.c (__gconv): Remove internal_function.
5796         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
5797         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
5798         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
5799         (__gconv_release_cache): Likewise.
5800         * iconv/gconv_close.c (__gconv_close): Likewise.
5801         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
5802         (read_conf_file, __gconv_get_path): Likewise.
5803         * iconv/gconv_db.c (derivation_lookup, add_derivation)
5804         (__gconv_release_step, gen_steps, increment_counter)
5805         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
5806         (__gconv_close_transform, free_modules_db): Likewise.
5807         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
5808         Likewise.
5809         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
5810         (__gconv_find_transform, __gconv_lookup_cache)
5811         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
5812         (__gconv_close_transform, __gconv_release_cache)
5813         (__gconv_loaded_object, __gconv_release_shlib)
5814         (__gconv_compare_alias): Likewise.
5815         * iconv/gconv_open.c (__gconv_open): Likewise.
5816         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
5817         * iconv/iconvconfig.c (add_module): Likewise.
5818         * intl/dcigettext.c (plural_lookup, guess_category_value)
5819         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
5820         * intl/eval-plural.h (plural_eval): Likewise.
5821         * intl/finddomain.c (_nl_find_domain): Likewise.
5822         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
5823         (_nl_load_domain, _nl_find_msg): Likewise.
5824         (internal_function): Remove definition.
5825         * intl/loadinfo.h (internal_function): Likewise.
5826         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
5827         internal_function.
5828         * intl/localealias.c (internal_function): Remove definition.
5829         (read_alias_file): Remove internal_function.
5830         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
5831         * intl/plural-exp.h (internal_function): Remove definition.
5832         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
5833         internal_function.
5834         * intl/plural.c: Regenerate.
5835         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
5836         * locale/coll-lookup.c (__collidx_table_lookup)
5837         (__collseq_table_lookup): Likewise.
5838         * locale/coll-lookup.h (__collidx_table_lookup)
5839         (__collseq_table_lookup): Likewise.
5840         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
5841         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
5842         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
5843         (_nl_unload_locale): Likewise.
5844         * locale/localeinfo.h (struct __locale_data): Remove
5845         internal_function from cleanup member.
5846         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
5847         (_nl_remove_locale, _nl_load_locale_from_archive)
5848         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
5849         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
5850         (_nl_cleanup_time): Remove internal_function.
5851         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
5852         (_nl_parse_alt_digit): Likewise.
5853         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
5854         (_nl_select_era_entry): Likewise.
5855         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5856         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
5857         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
5858         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
5859         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
5860
5861 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5862
5863         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
5864         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
5865         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
5866         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
5867         Likewise.
5868         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
5869         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
5870         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
5871         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
5872         Likewise.
5873         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
5874
5875 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5876
5877         * misc/getttyent.c (skip, value): Remove internal_function.
5878         * misc/syslog.c (openlog_internal): Likewise.
5879         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
5880
5881 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5882
5883         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
5884         (__nss_rewrite_field): Remove internal_function.
5885         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5886         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5887         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5888         * nss/nsswitch.c (nss_parse_file, nss_getline)
5889         (nss_parse_service_list, nss_new_service): Likewise.
5890         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
5891         * nss/valid_field.c (__nss_valid_field): Likewise.
5892         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
5893
5894 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5895
5896         * malloc/arena.c (__malloc_fork_lock_parent)
5897         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
5898         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
5899         internal_function from defintions.
5900         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
5901         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
5902         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
5903         internal_function from declarations.
5904         * malloc/malloc.c (internal_function): Do not define.
5905         (mem2mem_check): Remove internal_function from declaration.
5906         (munmap_chunk, mremap_chunk): Remove internal_function.
5907         * malloc/mtrace.c (tr_where): Likewise.
5908
5909 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5910
5911         * include/rpc/pmap_clnt.h (__get_socket): Remove
5912         internal_function.
5913         * sunrpc/auth_des.c (synchronize): Likewise.
5914         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
5915         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
5916         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
5917         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
5918         (key_call): Likewise.
5919         * sunrpc/pm_getport.c (__get_socket): Likewise.
5920         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
5921         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
5922         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
5923         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
5924         (invalidate): Likewise.
5925         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
5926         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
5927         (set_input_fragment, get_input_bytes): Likewise.
5928
5929 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5930
5931         * malloc/malloc.c (_int_free): Remove locked variable and related
5932         asserts.
5933
5934 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
5935
5936         [BZ #22051]
5937         * Makerules (build-module-helper-objlist): Filter out
5938         $(elf-objpfx)sofini.os.
5939         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
5940         needed.
5941
5942 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5943
5944         * libio/fcloseall.c: Assume weak_alias is defined.
5945         * libio/feof.c: Likewise.
5946         * libio/fileno.c: Likewise.
5947         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
5948         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
5949         definitions.
5950         (_IO_file_open): Call __open directly.
5951         (_IO_new_file_sync): Assume ESPIPE is defined.
5952         (_IO_file_seekoff_maybe_mmap): Call __read directly.
5953         (_IO_new_file_write): Call __write directly.
5954         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
5955         * libio/ftello64.c (__ftello64): Assume EIO is defined.
5956         * libio/genops.c: Assume _LIBC is defined.
5957         (save_for_backup): Remove internal_function.
5958         * libio/getc.c: Assume weak_alias is defined.
5959         * libio/getwc.c: Likewise.
5960         * libio/iofclose.c: Assume _LIBC is defined.
5961         * libio/iofdopen.c: Likewise.
5962         (_IO_fcntl): Remove macro definition.
5963         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
5964         Call __fcntl directly.
5965         * libio/iofflush.c: Assume weak_alias is defined.
5966         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
5967         defined.
5968         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
5969         * libio/iofgets.c: Likewise.
5970         * libio/iofopen.c: Assume _LIBC is defined.
5971         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
5972         * libio/iofputs.c: Assume weak_alias is defined.
5973         * libio/iofread.c: Likewise.
5974         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
5975         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
5976         * libio/ioftell.c: Assume weak_alias is defined.
5977         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
5978         * libio/iofwide.c: Assume _LIBC is defined.
5979         (_IO_fwide): Drop SHARED conditional because it is implied by
5980         SHLIB_COMPAT.
5981         * libio/iofwrite.c: Assume weak_alias is defined.
5982         * libio/iogetdelim.c: Likewise.
5983         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
5984         * libio/iogetwline.c (wmemcpy): Remove macro definition.
5985         (_IO_getwline): Call __wmemcpy directly.
5986         * libio/iopopen.c: Assume _LIBC is defined.
5987         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
5988         (_IO_close): Remove macro definitions.
5989         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
5990         _exit directly.
5991         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
5992         directly.
5993         * libio/ioputs.c: Assume weak_alias is defined.
5994         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
5995         * libio/iosetbuffer.c: Assume weak_alias is defined.
5996         * libio/iosetvbuf.c: Likewise.
5997         * libio/ioungetc.c: Likewise.
5998         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
5999         libc_hidden_def, libc_hidden_weak, NULL are defined.
6000         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
6001         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
6002         defined.
6003         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
6004         definitions.
6005         (_IO_old_file_init_internal): Drop SHARED conditional because it
6006         is implied by SHLIB_COMPAT.
6007         (_IO_old_file_fopen): Call __open directly.
6008         (_IO_old_file_sync): Assume ESPIPE is defined.
6009         (_IO_old_file_write): Call __write directly.
6010         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
6011         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
6012         Call __fcntl directly.
6013         * libio/oldiofgetpos.c: Assume weak_alias is defined.
6014         (_IO_old_fgetpos): Assume EIO is defined.
6015         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
6016         (_IO_old_fgetpos64): Assume EIO is defined.
6017         * libio/oldiofsetpos.c: Assume weak_alias is defined.
6018         (_IO_old_fsetpos): Assume EIO is defined.
6019         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
6020         (_IO_old_fsetpos64): Assume EIO is defined.
6021         * libio/oldiopopen.c:  Assume _LIBC is defined.
6022         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
6023         (_IO_close): Remove macro definitions.
6024         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
6025         directly.
6026         (_IO_old_proc_close): Call __close, __waitpid directly.
6027         * libio/put.c: Assume weak_alias is defined.
6028         * libio/stdfiles.c: Assume _LIBC is defined.
6029         * libio/stdio.c: Likewise.
6030         * libio/wfileops.c: Likewise.
6031         (_IO_wfile_sync): Assume ESPIPE is defined.
6032         * libio/wgenops.c: Assume _LIBC is defined.
6033         (save_for_wbackup): Remove internal_function.
6034
6035 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6036
6037         * malloc/malloc.c (top_check): Change return type to void.  Remove
6038         internal_function.
6039         * malloc/hooks.c (top_check): Likewise.
6040         (malloc_check, realloc_check, memalign_check): Adjust.
6041
6042 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
6043
6044         [BZ #21457]
6045         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
6046         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
6047         sigcontext and namespace requirements.
6048         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
6049         * sysdeps/m68k/sys/ucontext.h: Likewise.
6050         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
6051         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
6052         <bits/sigcontext.h>.
6053         (__ctx): Define earlier.
6054         (mcontext_t): Define structure contents rather than using struct
6055         sigcontext.
6056         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
6057         __glibc_reserved1 instead of __reserved.
6058         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
6059         <bits/sigcontext.h>.
6060         (__ctx): Define earlier.
6061         (mcontext_t): Define structure contents rather than using struct
6062         sigcontext.
6063         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
6064         mcontext_t instead of struct sigcontext.
6065         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
6066         <bits/sigcontext.h>.
6067         (__ctx): Define earlier.
6068         (mcontext_t): Define structure contents rather than using struct
6069         sigcontext.
6070         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
6071         <bits/sigcontext.h>.
6072         (__ctx): Define earlier.
6073         (mcontext_t): Define structure contents rather than using struct
6074         sigcontext.
6075         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
6076         mcontext_t instead of struct sigcontext.
6077         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
6078         mcontext_t instead of struct sigcontext.
6079         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
6080         <bits/sigcontext.h>.
6081         (__ctx): New macro.
6082         (struct __ia64_fpreg_mcontext): New type.
6083         (mcontext_t): Define structure contents rather than using struct
6084         sigcontext.
6085         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
6086         (uc_sigmask): Define using __ctx.
6087         (uc_stack): Likewise.
6088         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
6089         <bits/sigcontext.h>.
6090         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6091         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
6092         <bits/sigcontext.h>.
6093         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
6094         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
6095         <bits/sigcontext.h>.
6096         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
6097         <bits/sigcontext.h>.
6098         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
6099         <bits/sigcontext.h>.
6100         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
6101         <bits/sigcontext.h>.
6102         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
6103         <bits/sigcontext.h>.
6104         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
6105         <bits/sigcontext.h>.
6106         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
6107         <bits/sigcontext.h>.
6108         (__ctx): Define earlier.
6109         (mcontext_t): Define structure contents rather than using struct
6110         sigcontext.
6111         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
6112         <bits/sigcontext.h>.  Include <bits/types.h>.
6113         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
6114         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
6115         (test-xfail-XPG42/ucontext.h/conform): Likewise.
6116         (test-xfail-UNIX98/signal.h/conform): Likewise.
6117         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
6118         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
6119         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
6120         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
6121         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
6122         (test-xfail-POSIX2008/signal.h/conform): Likewise.
6123         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
6124         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
6125         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
6126
6127 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6128
6129         * malloc/dynarray_emplace_enlarge.c
6130         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
6131         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
6132         * malloc/tst-dynarray.c (test_long_overflow): New function.
6133         (do_test): Call it.
6134
6135 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6136
6137         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
6138         (set_arena_corrupt): Remove definitions.
6139         (mtrim): Do not check for corrupt arena.
6140         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
6141         Likewise.
6142
6143 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6144
6145         [BZ #21754]
6146         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
6147         check_action.
6148         (ptmalloc_init): Do not set or use check_action.
6149         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
6150         call to malloc_printerr.  Remove return statement.
6151         (free_check): Likewise.  Remove arena unlock.
6152         (top_check): Update comment.  Adjust call to malloc_printerr.
6153         Remove heap repair code.
6154         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
6155         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
6156         (sysmalloc): Adjust call to malloc_printerr.
6157         (munmap_chunk, __libc_realloc): Likewise.  Remove return
6158         statement.
6159         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
6160         Remove errout label and corresponding gotos.
6161         (_int_free): Likewise.  Remove arena unlock.
6162         (do_set_mallopt_check): Do not set check_action.
6163         (malloc_printerr): Adjust parameter list.  Do not mark arena as
6164         corrupt.
6165         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
6166         comment.
6167         * manual/probes.texi (Memory Allocation Probes): Remove
6168         memory_mallopt_check_action.
6169
6170 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
6171
6172         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
6173         Use pointer to uint64_t instead of long int for sp.
6174
6175 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6176
6177         [BZ #21754]
6178         * malloc/malloc.c (malloc_printerr): Always terminate the process,
6179         without printing a backtrace.  Do not leak any information in the
6180         error message.
6181         * manual/memory.texi (Heap Consistency Checking): Update.
6182         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
6183
6184 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6185
6186         Do not scale NPTL tests with available number of CPUs.
6187         * nptl/tst-cond16.c (count): Set to constant value of 8.
6188         * nptl/tst-cond18.c (count): Likewise.
6189
6190 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
6191
6192         [BZ #22035]
6193         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
6194         Define to take a second argument that is a macro that
6195         concatentates a suffix, not the suffix itself.
6196         (__CONCAT_d): New macro.
6197         (__CONCAT_f): Likewise.
6198         (__CONCAT_l): Likewise.
6199
6200 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
6201
6202         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
6203         by child.
6204
6205 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6206             Aurelien Jarno  <aurelien@aurel32.net>
6207             Maciej W. Rozycki  <macro@imgtec.com>
6208
6209         [BZ #21956]
6210         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
6211         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
6212         `mips16-syscall6' and `mips16-syscall7'.
6213         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
6214         (CFLAGS-mips16-syscall7.c): Remove.
6215         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
6216         Remove `__mips16_syscall5', `__mips16_syscall6' and
6217         `__mips16_syscall7'.
6218         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
6219         (__mips16_syscall0): Rename `__mips16_syscall_return' to
6220         `__mips_syscall_return'.
6221         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
6222         (__mips16_syscall1): Likewise.
6223         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
6224         (__mips16_syscall2): Likewise.
6225         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
6226         (__mips16_syscall3): Likewise.
6227         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
6228         (__mips16_syscall4): Likewise.
6229         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
6230         Remove.
6231         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
6232         Remove.
6233         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
6234         Remove.
6235         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
6236         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
6237         `__mips16_syscall5'.  Remove prototype.
6238         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
6239         `__mips16_syscall6'.  Remove prototype.
6240         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
6241         `__mips16_syscall7'.  Remove prototype.
6242         (__nomips16, __mips16_syscall_return): Move to...
6243         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
6244         (__nomips16, __mips_syscall_return): ... here.
6245         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
6246         `__mips16_syscall_return' to `__mips_syscall_return'.
6247         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
6248         `internal_syscall##nr'.
6249         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
6250         `internal_syscall##nr'.
6251         (FORCE_FRAME_POINTER): Remove.
6252         (__mips_syscall5): New prototype.
6253         (internal_syscall5): Rewrite to call `__mips_syscall5'.
6254         (__mips_syscall6): New prototype.
6255         (internal_syscall6): Rewrite to call `__mips_syscall6'.
6256         (__mips_syscall7): New prototype.
6257         (internal_syscall7): Rewrite to call `__mips_syscall7'.
6258         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
6259         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
6260         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
6261         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
6262         (sysdep_routines): Add libc-do-syscall.
6263         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
6264         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
6265
6266 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6267
6268         [BZ #21672]
6269         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
6270         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
6271         (advise_stack_range): New function.
6272         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
6273         stack non required to advise_stack_range at allocatestack.c
6274
6275 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6276
6277         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
6278
6279 2017-08-29  Florian Weimer  <fweimer@redhat.com>
6280
6281         [BZ #22026]
6282         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
6283         __end_fct.  Mangle __end_fct after setting it to NULL.
6284         * iconv/Makefile (tests): Add tst-gconv-init-failure.
6285         (modules-names, modules-names-tests): Add
6286         tst-gconv-init-failure-mod.
6287         (gconv-modules): New target.
6288         (tst-gconv-init-failure-mod.so): Link against libsupport.
6289         (tst-gconv-init-failure): Depend on gconv-modules,
6290         tst-gconv-init-failure-mod.so.
6291         * iconv/tst-gconv-init-failure-mod.c: New file.
6292         * iconv/tst-gconv-init-failure.c: Likewise.
6293         * iconv/test-gconv-modules: Likewise.
6294
6295 2017-08-29  Florian Weimer  <fweimer@redhat.com>
6296
6297         [BZ #22025]
6298         * iconv/gconv_db.c (free_derivation): Remove redundant
6299         parentheses.
6300         (gen_steps): Unconditionally mangle __btowc_fct after
6301         initialization.
6302         (increment_counter): Likewise.  Do not call init_fct for internal
6303         modules.
6304
6305 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
6306
6307         [BZ #22028]
6308         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
6309         (_MSUF_): Remove macro.
6310         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
6311         Likewise.
6312         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
6313         (__REDIRFROM_X): New macro.
6314         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
6315         Likewise.
6316         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
6317         (__REDIRTO_X): Likewise.
6318         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
6319         arguments.
6320         (__MATH_REDIRCALL_2): Likewise.
6321         (__MATH_REDIRCALL_INTERNAL): Likewise.
6322         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
6323         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
6324         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
6325         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
6326         * math/test-finite-macros.c: New file.
6327         * math/Makefile (tests): Add test-finite-macros.
6328         (CFLAGS-test-finite-macros.c): New variable.
6329
6330 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
6331             Jeff Law  <law@redhat.com>
6332
6333         [BZ #22025]
6334         Mangle NULL pointers in iconv/gconv.
6335         * iconv/gconv_cache.c (find_module): Demangle init_fct before
6336         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
6337         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
6338         is non-NULL before demangling the end_fct.  Check for NULL
6339         end_fct after demangling.
6340         (__gconv_release_step): Demangle the end_fct before checking
6341         it for NULL.   Remove assert on __shlibc_handle != NULL.
6342         (gen_steps): Don't check btowc_fct for NULL before mangling.
6343         Demangle init_fct before checking for NULL.
6344         (increment_counter): Likewise.
6345         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
6346         end_fct for NULL before mangling.
6347         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
6348         for NULL.
6349
6350 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
6351
6352         [BZ #21971]
6353         * locale/iso-639.def: add Morisyen.
6354
6355 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6356
6357         [BZ #21930]
6358         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
6359         (iszero): New C++ implementation that does not use
6360         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
6361         signaling nans are enabled, since __builtin_types_compatible_p
6362         is a C-only feature.
6363         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
6364         defined, include ieee754_float128.h for access to the union and
6365         member ieee854_float128.ieee.
6366         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
6367         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
6368         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
6369         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
6370         options of test-math-zero on powerpc64le.
6371
6372 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
6373
6374         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
6375         Change double to float.
6376
6377 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
6378
6379         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
6380         unconditional.
6381         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
6382         conditional code; define contents only for [LIBM_SVID_COMPAT].
6383
6384 2017-08-28  Florian Weimer  <fweimer@redhat.com>
6385
6386         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
6387         (abi-lp64_be-options): Remove.
6388         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
6389         (abi-hard-options): Likewise.
6390         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
6391         (abi-o32_hard-options, abi-o32_soft_2008-options)
6392         (abi-o32_hard_2008-options, abi-n32_soft-options)
6393         (abi-n32_hard-options, abi-n32_soft_2008-options)
6394         (abi-n32_hard_2008-options, abi-n64_soft-options)
6395         (abi-n64_hard-options, abi-n64_soft_2008-options)
6396         (abi-n64_hard_2008-options): Likewise.
6397         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
6398         (abi-64-v1-options, abi-64-v2-options): Likewise.
6399         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
6400         (abi-64-options): Likewise.
6401         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
6402         (abi-64-options): Likewise.
6403         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
6404         (abi-64-options): Likewise.
6405         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
6406         (abi-64-options, abi-x32-options): Likewise.
6407
6408 2017-08-28  Florian Weimer  <fweimer@redhat.com>
6409
6410         Store supported list of SYS_* system calls in the source tree.
6411         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
6412         (bits/syscall.h): Generate from list file.
6413         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
6414         [$(subdir) = misc] (tests): Add tst-syscall-list.
6415         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
6416         [$(subdir) = misc] (tst-syscall-list-macros.list)
6417         [$(subdir) = misc] (tst-syscall-list-nr.list)
6418         (tst-syscall-list-sys.list): Helper targets for new
6419         tst-syscall-list test.
6420         [$(subdir) = misc] (tst-syscall-list.out): Run test script
6421         tst-syscall-list.sh.
6422         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
6423         target. Do not include bits/syscall.d.
6424         [$(subdir) = misc] (generated): Do not update.
6425         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
6426         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
6427         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
6428         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
6429
6430 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
6431
6432         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
6433         (tst-cxa_atexit, tst-on_exit): Likewise.
6434         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
6435         tst-cxa_atexit, and tst-on_exit.
6436         * stdlib/tst-atexit-common.c: New file.
6437         * stdlib/tst-atexit.c: New file.
6438         * stdlib/tst-at_quick_exit.c: New file.
6439         * stdlib/tst-cxa_atexit.c: New file.
6440         * stdlib/tst-on_exit.c: New file.
6441
6442 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6443
6444         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
6445         * mach/stack_chk_fail_local.c: New file.
6446         * hurd/stack_chk_fail_local.c: New file.
6447         * mach/Machrules ($(interface-library)-routines): Add
6448         stack_chk_fail_local.
6449         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
6450         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
6451         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
6452         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
6453         * hurd/Makefile (CFLAGS-hurdstartup.o,
6454         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
6455
6456 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
6457
6458         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
6459         (index_cpu_*, index_arch_*): Removed.
6460
6461 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6462
6463         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
6464         Use uint64_t instead of unsigned long.
6465
6466 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
6467
6468         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
6469         [__HAVE_DISTINCT_FLOAT128].
6470
6471         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
6472         of <bits/math-finite.h>.
6473         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
6474         inclusion of <bits/math-finite.h>.
6475         * math/bits/math-finite.h (__REDIRTO_X): Do not define
6476         conditionally on [__MATH_DECLARING_LDOUBLE && defined
6477         __NO_LONG_DOUBLE_MATH].
6478         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
6479         (__MATH_REDIRCALL_2): Likewise.
6480         (__MATH_REDIRCALL_INTERNAL): Likewise.
6481         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
6482         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
6483         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
6484
6485         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
6486         Remove file.
6487         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
6488         Likewise.
6489         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
6490         Likewise.
6491         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
6492         Likewise.
6493         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
6494         Likewise.
6495         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
6496         Likewise.
6497         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
6498         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
6499         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
6500         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
6501         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
6502         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
6503         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
6504         w_sqrtf_compat-ppc32.
6505
6506 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6507
6508         * math/math.h [defined __cplusplus] (issignaling): In the long
6509         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
6510         is not defined.  Call __issignaling, otherwise.
6511
6512 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6513
6514         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
6515         syscall definitions and replace __builtin_expect with __glibc_likely.
6516         * sysdeps/unix/syscall-template.S: Update comment about cancellable
6517         syscall.
6518          (SYSCALL_CANCELLABLE): Removedefinition
6519         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
6520         definition.
6521         (PSEUDO_END): Likewise.
6522         [IS_IN (libpthread)] (CENABLE): Likewise.
6523         [IS_IN (libpthread)] (CDISABLE): Likewise.
6524         [IS_IN (libc)] (CENABLE): Likewise.
6525         [IS_IN (libc)] (CENABLE): Likewise.
6526         [IS_IN (librt)] (CDISABLE): Likewise.
6527         [IS_IN (librt)] (CDISABLE): Likewise.
6528         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6529         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
6530         definition.
6531         (PSEUDO_END): Likewise.
6532         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
6533         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
6534         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
6535         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
6536         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
6537         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
6538         (CENABLE): Likewise.
6539         (CDISABLE): Likewise.
6540         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6541         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
6542         defintion.
6543         (PSEUDO_END): Likewise.
6544         [IS_IN (libpthread)] (CENABLE): Likewise.
6545         [IS_IN (libpthread)] (CDISABLE): Likewise.
6546         [IS_IN (libc)] (CENABLE): Likewise.
6547         [IS_IN (libc)] (CENABLE): Likewise.
6548         [IS_IN (librt)] (CDISABLE): Likewise.
6549         [IS_IN (librt)] (CDISABLE): Likewise.
6550         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6551         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
6552         definition.
6553         (PSEUDO_END): Likewise.
6554         [IS_IN (libpthread)] (CENABLE): Likewise.
6555         [IS_IN (libpthread)] (CDISABLE): Likewise.
6556         [IS_IN (libc)] (CENABLE): Likewise.
6557         [IS_IN (libc)] (CENABLE): Likewise.
6558         [IS_IN (librt)] (CDISABLE): Likewise.
6559         [IS_IN (librt)] (CDISABLE): Likewise.
6560         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6561         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
6562         definition.
6563         (PSEUDO_END): Likewise.
6564         [IS_IN (libpthread)] (CENABLE): Likewise.
6565         [IS_IN (libpthread)] (CDISABLE): Likewise.
6566         [IS_IN (libc)] (CENABLE): Likewise.
6567         [IS_IN (libc)] (CENABLE): Likewise.
6568         [IS_IN (librt)] (CDISABLE): Likewise.
6569         [IS_IN (librt)] (CDISABLE): Likewise.
6570         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6571         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
6572         definition.
6573         (PSEUDO_END): Likewise.
6574         [IS_IN (libpthread)] (CENABLE): Likewise.
6575         [IS_IN (libpthread)] (CDISABLE): Likewise.
6576         [IS_IN (libc)] (CENABLE): Likewise.
6577         [IS_IN (libc)] (CENABLE): Likewise.
6578         [IS_IN (librt)] (CDISABLE): Likewise.
6579         [IS_IN (librt)] (CDISABLE): Likewise.
6580         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6581         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
6582         definition.
6583         (PSEUDO_END): Likewise.
6584         [IS_IN (libpthread)] (CENABLE): Likewise.
6585         [IS_IN (libpthread)] (CDISABLE): Likewise.
6586         [IS_IN (libc)] (CENABLE): Likewise.
6587         [IS_IN (libc)] (CENABLE): Likewise.
6588         [IS_IN (librt)] (CDISABLE): Likewise.
6589         [IS_IN (librt)] (CDISABLE): Likewise.
6590         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6591         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
6592         definition.
6593         (PSEUDO_END): Likewise.
6594         [IS_IN (libpthread)] (CENABLE): Likewise.
6595         [IS_IN (libpthread)] (CDISABLE): Likewise.
6596         [IS_IN (libc)] (CENABLE): Likewise.
6597         [IS_IN (libc)] (CENABLE): Likewise.
6598         [IS_IN (librt)] (CDISABLE): Likewise.
6599         [IS_IN (librt)] (CDISABLE): Likewise.
6600         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6601         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
6602         Remove definition.
6603         (PSEUDO_END): Likewise.
6604         [IS_IN (libpthread)] (CENABLE): Likewise.
6605         [IS_IN (libpthread)] (CDISABLE): Likewise.
6606         [IS_IN (libc)] (CENABLE): Likewise.
6607         [IS_IN (libc)] (CENABLE): Likewise.
6608         [IS_IN (librt)] (CDISABLE): Likewise.
6609         [IS_IN (librt)] (CDISABLE): Likewise.
6610         (SINGLE_THREAD_P): Likewise.
6611         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
6612         definition.
6613         (PSEUDO_END): Likewise.
6614         [IS_IN (libpthread)] (CENABLE): Likewise.
6615         [IS_IN (libpthread)] (CDISABLE): Likewise.
6616         [IS_IN (libc)] (CENABLE): Likewise.
6617         [IS_IN (libc)] (CENABLE): Likewise.
6618         [IS_IN (librt)] (CDISABLE): Likewise.
6619         [IS_IN (librt)] (CDISABLE): Likewise.
6620         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6621         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
6622         definition.
6623         (PSEUDO_END): Likewise.
6624         [IS_IN (libpthread)] (CENABLE): Likewise.
6625         [IS_IN (libpthread)] (CDISABLE): Likewise.
6626         [IS_IN (libc)] (CENABLE): Likewise.
6627         [IS_IN (libc)] (CENABLE): Likewise.
6628         [IS_IN (librt)] (CDISABLE): Likewise.
6629         [IS_IN (librt)] (CDISABLE): Likewise.
6630         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6631         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
6632         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
6633         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
6634         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
6635         definition.
6636         (PSEUDO_END): Likewise.
6637         [IS_IN (libpthread)] (CENABLE): Likewise.
6638         [IS_IN (libpthread)] (CDISABLE): Likewise.
6639         [IS_IN (libc)] (CENABLE): Likewise.
6640         [IS_IN (libc)] (CENABLE): Likewise.
6641         [IS_IN (librt)] (CDISABLE): Likewise.
6642         [IS_IN (librt)] (CDISABLE): Likewise.
6643         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6644         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
6645         definition.
6646         (PSEUDO_END): Likewise.
6647         [IS_IN (libpthread)] (CENABLE): Likewise.
6648         [IS_IN (libpthread)] (CDISABLE): Likewise.
6649         [IS_IN (libc)] (CENABLE): Likewise.
6650         [IS_IN (libc)] (CENABLE): Likewise.
6651         [IS_IN (librt)] (CDISABLE): Likewise.
6652         [IS_IN (librt)] (CDISABLE): Likewise.
6653         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6654         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
6655         definition.
6656         (PSEUDO_END): Likewise.
6657         [IS_IN (libpthread)] (CENABLE): Likewise.
6658         [IS_IN (libpthread)] (CDISABLE): Likewise.
6659         [IS_IN (libc)] (CENABLE): Likewise.
6660         [IS_IN (libc)] (CENABLE): Likewise.
6661         [IS_IN (librt)] (CDISABLE): Likewise.
6662         [IS_IN (librt)] (CDISABLE): Likewise.
6663         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6664         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
6665         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
6666         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
6667         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
6668         definition.
6669         (PSEUDO_END): Likewise.
6670         [IS_IN (libpthread)] (CENABLE): Likewise.
6671         [IS_IN (libpthread)] (CDISABLE): Likewise.
6672         [IS_IN (libc)] (CENABLE): Likewise.
6673         [IS_IN (libc)] (CENABLE): Likewise.
6674         [IS_IN (librt)] (CDISABLE): Likewise.
6675         [IS_IN (librt)] (CDISABLE): Likewise.
6676         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6677         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
6678         definition.
6679         (PSEUDO_END): Likewise.
6680         [IS_IN (libpthread)] (CENABLE): Likewise.
6681         [IS_IN (libpthread)] (CDISABLE): Likewise.
6682         [IS_IN (libc)] (CENABLE): Likewise.
6683         [IS_IN (libc)] (CENABLE): Likewise.
6684         [IS_IN (librt)] (CDISABLE): Likewise.
6685         [IS_IN (librt)] (CDISABLE): Likewise.
6686         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6687
6688 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6689
6690         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
6691
6692 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
6693
6694         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
6695
6696 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
6697
6698         [BZ #21982]
6699         * string/stratcliff.c (do_test): Declare size, nchars, inner,
6700         middle and outer with size_t instead of int.  Repleace %d and
6701         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
6702         "MAX (outer, nchars - 64)" to support unsigned outer and
6703         nchars.  Also exit loop when outer == 0.
6704
6705 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6706
6707         * include/fcntl.h (__fcntl_nocancel): Remove definition.
6708         * include/signal.h (__sigsuspend_nocancel): Likewise.
6709         * include/time.h (__nanosleep_nocancel): Likewise.
6710         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
6711         * login/utmp_file.c: Include non cancellable syscall header.
6712         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
6713         prototype.
6714
6715 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
6716
6717         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
6718         .byte sequences with AVX512F instructions.
6719         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
6720         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
6721         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
6722         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
6723         Likewise.
6724         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6725         Likewise.
6726
6727 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6728             Steve Ellcey  <sellcey@cavium.com>
6729
6730         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
6731         Use PTR_REG macro in cmp instruction.
6732
6733 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6734
6735         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
6736         Change the return type of the ifunc resolver to match the return
6737         type of the target function.
6738
6739 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6740
6741         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
6742         (preadv64): Likewise.
6743         (pwrite64(: Likewise.
6744         (pwritev64): Likewise.
6745
6746         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
6747         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
6748         (LOAD_ARGS_0): Likewise.
6749         (LOAD_ARGS_1): Likewise.
6750         (LOAD_ARGS_2): Likewise.
6751         (LOAD_ARGS_3): Likewise.
6752         (LOAD_ARGS_4): Likewise.
6753         (LOAD_ARGS_5): Likewise.
6754         (LOAD_ARGS_6): Likewise.
6755         (LOAD_REGS_0): Likewise.
6756         (LOAD_REGS_1): Likewise.
6757         (LOAD_REGS_2): Likewise.
6758         (LOAD_REGS_3): Likewise.
6759         (LOAD_REGS_4): Likewise.
6760         (LOAD_REGS_5): Likewise.
6761         (LOAD_REGS_6): Likewise.
6762         (ASM_ARGS_0): Likewise.
6763         (ASM_ARGS_1): Likewise.
6764         (ASM_ARGS_2): Likewise.
6765         (ASM_ARGS_3): Likewise.
6766         (ASM_ARGS_4): Likewise.
6767         (ASM_ARGS_5): Likewise.
6768         (ASM_ARGS_6): Likewise.
6769         (LOAD_ARGS_TYPES_1): Likewise.
6770         (LOAD_ARGS_TYPES_2): Likewise.
6771         (LOAD_ARGS_TYPES_3): Likewise.
6772         (LOAD_ARGS_TYPES_4): Likewise.
6773         (LOAD_ARGS_TYPES_5): Likewise.
6774         (LOAD_ARGS_TYPES_6): Likewise.
6775         (LOAD_REGS_TYPES_1): Likewise.
6776         (LOAD_REGS_TYPES_2): Likewise.
6777         (LOAD_REGS_TYPES_3): Likewise.
6778         (LOAD_REGS_TYPES_4): Likewise.
6779         (LOAD_REGS_TYPES_5): Likewise.
6780         (LOAD_REGS_TYPES_6): Likewise.
6781         (TYPEFY): New define.
6782         (ARGIFY): Likewise.
6783         (internal_syscall0): Likewise.
6784         (internal_syscall1): Likewise.
6785         (internal_syscall2): Likewise.
6786         (internal_syscall3): Likewise.
6787         (internal_syscall4): Likewise.
6788         (internal_syscall5): Likewise.
6789         (internal_syscall6): Likewise.
6790         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
6791         (INTERNAL_SYSCALL_NCS): Remove define.
6792         (internal_syscall1): Add define.
6793
6794 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6795
6796         * math/w_remainder_compat.c: Remove duplicate inclusion of
6797         math-svid-compat.h.
6798         * math/w_remainderf_compat.c: Likewise.
6799         * math/w_remainderl_compat.c: Likewise.
6800
6801 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6802
6803         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6804
6805 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
6806
6807         [BZ #21684]
6808         * math/tgmath.h (__floating_type): Simplify definitions.
6809         (__real_integer_type): New macro.
6810         (__complex_integer_type): Likewise.
6811         (__expr_is_real): Likewise.
6812         (__tgmath_real_type_sub): Update comment to describe handling of
6813         complex types.
6814         (__tgmath_complex_type_sub): New macro.
6815         (__tgmath_complex_type): Likewise.
6816         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6817         (__TGMATH_CF128): Use __expr_is_real.
6818         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
6819         __expr_is_real.
6820         (__TGMATH_BINARY_REAL_IMAG): Likewise.
6821         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
6822         * math/gen-tgmath-tests.py (Type.create_type): Create complex
6823         integer types.
6824
6825 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6826
6827         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
6828         macro.
6829         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
6830         alias.
6831         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
6832         Likewise.
6833
6834         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
6835         nanosleep_not_cancel with __nanosleep_nocancel.
6836         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
6837         (__nanosleep_nocancel): New macro.
6838         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
6839         function.
6840         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
6841         macro.
6842         (__nanosleep_nocancel): New prototype.
6843
6844         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
6845         pause_not_cancel with __pause_nocancel.
6846         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
6847         (__pause_nocancel): New macro.
6848         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
6849         macro.
6850         (__pause_nocancel): New prototype.
6851         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
6852
6853 2017-08-22  Martin Sebor  <msebor@redhat.com>
6854
6855         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
6856         to return a pointer to the same type as the target function.
6857
6858 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
6859
6860         [BZ #18822]
6861         [BZ #21986]
6862         * include/printf.h (__printf_fphex): Add attribute_hidden.
6863         (__guess_grouping): New prototype.
6864         * stdio-common/printf_fp.c (__guess_grouping): Removed.
6865         * stdio-common/reg-printf.c (__register_printf_specifier): Add
6866         libc_hidden_proto and libc_hidden_def.
6867         * stdlib/strfmon_l.c (__guess_grouping): Removed.
6868         (__vstrfmon_l): Remove the third argument passed to
6869         __guess_grouping.
6870
6871 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6872
6873         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
6874         definition for issignaling that does not rely on __MATH_TG,
6875         since __MATH_TG uses __builtin_types_compatible_p, which is only
6876         available in C mode.
6877         (CFLAGS-test-math-issignaling.cc): New variable.
6878         * math/Makefile [CXX] (tests): Add test-math-issignaling.
6879         * math/test-math-issignaling.cc: New test for C++ implementation
6880         of type-generic issignaling.
6881         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
6882         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
6883         options of test-math-issignaling on powerpc64le.
6884
6885 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
6886
6887         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
6888         building libc.a.
6889         (hidden_proto): Likewise.
6890         (hidden_tls_proto): Likewise.
6891         (__hidden_proto): Likewise.
6892
6893 2017-08-22  Florian Weimer  <fweimer@redhat.com>
6894
6895         math: Statically link tests of internal functionality.
6896         * math/Makefile (tests): Remove atest-exp, atest-sincos,
6897         atest-exp2.
6898         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
6899         (gmp-objs): Remove assignment.
6900         (atest-exp, atest-sincos, atest-exp2): Remove targets.
6901
6902 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
6903
6904         [BZ #21987]
6905         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
6906         and copy to ...
6907         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
6908         ... here.
6909         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
6910         ... and here.
6911
6912         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
6913         variable definitions above inclusion of ../Rules.
6914
6915 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
6916
6917         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
6918         case calling __builtin_unreachable.
6919
6920 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6921
6922         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
6923         __waitpid_nocancel.
6924         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
6925         (__waitpid_nocancel): New macro.
6926         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
6927         macro.
6928         (__waitpid_nocancel): Replace macro with a function.
6929         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
6930         function.
6931
6932         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
6933         __fcntl_nocancel.
6934         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
6935         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
6936
6937         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
6938         __writev_nocancel_nostatus.
6939         (write_call_graph): Likewise.
6940         (write_bb_counts): Likewise.
6941         * resolv/herror.c (herror): Likewise.
6942         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
6943         macro.
6944         (__writev_nocancel_nostatus): New macro.
6945         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
6946         Remove macro.
6947         (__writev_nocancel_nostatus): New function.
6948
6949 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
6950
6951         Revert:
6952         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
6953
6954         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
6955         building libc.a.
6956         (hidden_proto): Likewise.
6957         (hidden_tls_proto): Likewise.
6958         (__hidden_proto): Likewise.
6959
6960         [BZ #21973]
6961         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
6962         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
6963         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
6964         Likewise.
6965         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
6966         Likewise.
6967         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
6968         Likewise.
6969         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
6970         Likewise.
6971         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
6972         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
6973         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
6974         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
6975         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
6976         GLIBC_2.0 sqrtl symbol.
6977
6978         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
6979         [__USE_MISC] (_LIB_VERSION): Likewise.
6980         [__USE_MISC] (struct exception): Likewise.
6981         [__USE_MISC] (matherr): Likewise.
6982         [__USE_MISC] (DOMAIN): Likewise.
6983         [__USE_MISC] (SING): Likewise.
6984         [__USE_MISC] (OVERFLOW): Likewise.
6985         [__USE_MISC] (UNDERFLOW): Likewise.
6986         [__USE_MISC] (TLOSS): Likewise.
6987         [__USE_MISC] (PLOSS): Likewise.
6988         [__USE_MISC] (HUGE): Likewise.
6989         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
6990         * math/math-svid-compat.h: New file.
6991         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
6992         and matherrl.
6993         * include/math.h [!_ISOMAC] (__matherr): Remove.
6994         * manual/arith.texi (FP Exceptions): Do not document matherr.
6995         * math/Makefile (tests): Change test-matherr to test-matherr-3.
6996         (tests-internal): New variable.
6997         (install-lib): Do not add libieee.a.
6998         (non-lib.a): Likewise.
6999         (extra-objs): Do not add libieee.a and ieee-math.o.
7000         (CPPFLAGS-s_lib_version.c): Remove variable.
7001         ($(objpfx)libieee.a): Remove rule.
7002         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
7003         * math/ieee-math.c: Remove.
7004         * math/libm-test-support.c (matherr): Remove.
7005         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
7006         and license notices.  Include <math-svid-compat.h> and
7007         <shlib-compat.h>.
7008         (matherr): Undefine as macro.  Use compat_symbol_reference.
7009         (_LIB_VERSION): Likewise.
7010         * math/test-matherr-2.c: New file.
7011         * math/test-matherr-3.c: Likewise.
7012         * sysdeps/generic/math_private.h (__kernel_standard): Remove
7013         declaration.
7014         (__kernel_standard_f): Likewise.
7015         (__kernel_standard_l): Likewise.
7016         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
7017         <math_private.h>.  Include <math-svid-compat.h>.
7018         (_LIB_VERSION): Undefine as macro.
7019         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
7020         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
7021         [LIBM_SVID_COMPAT], use compat_symbol.
7022         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
7023         <math_private.h>.  Include <math-svid-compat.h>.
7024         (matherr): Undefine as macro.
7025         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
7026         compat_symbol.
7027         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
7028         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
7029         compat_symbol_reference.
7030         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
7031         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
7032         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
7033         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
7034         (MATHERR_D): Remove declaration.
7035         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
7036         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
7037         [LIBM_BUILD] (pmatherrf): Likewise.
7038         [LIBM_BUILD] (pmatherr): Likewise.
7039         [LIBM_BUILD] (pmatherrl): Likewise.
7040         (DOMAIN): Likewise.
7041         (SING): Likewise.
7042         (OVERFLOW): Likewise.
7043         (UNDERFLOW): Likewise.
7044         (TLOSS): Likewise.
7045         (PLOSS): Likewise.
7046         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
7047         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
7048         compat_symbol.
7049         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
7050         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
7051         compat_symbol.
7052         * math/lgamma-compat.h: Include <math-svid-compat.h>.
7053         * math/w_acos_compat.c: Likewise.
7054         * math/w_acosf_compat.c: Likewise.
7055         * math/w_acosh_compat.c: Likewise.
7056         * math/w_acoshf_compat.c: Likewise.
7057         * math/w_acoshl_compat.c: Likewise.
7058         * math/w_acosl_compat.c: Likewise.
7059         * math/w_asin_compat.c: Likewise.
7060         * math/w_asinf_compat.c: Likewise.
7061         * math/w_asinl_compat.c: Likewise.
7062         * math/w_atan2_compat.c: Likewise.
7063         * math/w_atan2f_compat.c: Likewise.
7064         * math/w_atan2l_compat.c: Likewise.
7065         * math/w_atanh_compat.c: Likewise.
7066         * math/w_atanhf_compat.c: Likewise.
7067         * math/w_atanhl_compat.c: Likewise.
7068         * math/w_cosh_compat.c: Likewise.
7069         * math/w_coshf_compat.c: Likewise.
7070         * math/w_coshl_compat.c: Likewise.
7071         * math/w_exp10_compat.c: Likewise.
7072         * math/w_exp10f_compat.c: Likewise.
7073         * math/w_exp10l_compat.c: Likewise.
7074         * math/w_exp2_compat.c: Likewise.
7075         * math/w_exp2f_compat.c: Likewise.
7076         * math/w_exp2l_compat.c: Likewise.
7077         * math/w_fmod_compat.c: Likewise.
7078         * math/w_fmodf_compat.c: Likewise.
7079         * math/w_fmodl_compat.c: Likewise.
7080         * math/w_hypot_compat.c: Likewise.
7081         * math/w_hypotf_compat.c: Likewise.
7082         * math/w_hypotl_compat.c: Likewise.
7083         * math/w_j0_compat.c: Likewise.
7084         * math/w_j0f_compat.c: Likewise.
7085         * math/w_j0l_compat.c: Likewise.
7086         * math/w_j1_compat.c: Likewise.
7087         * math/w_j1f_compat.c: Likewise.
7088         * math/w_j1l_compat.c: Likewise.
7089         * math/w_jn_compat.c: Likewise.
7090         * math/w_jnf_compat.c: Likewise.
7091         * math/w_jnl_compat.c: Likewise.
7092         * math/w_lgamma_main.c: Likewise.
7093         * math/w_lgamma_r_compat.c: Likewise.
7094         * math/w_lgammaf_main.c: Likewise.
7095         * math/w_lgammaf_r_compat.c: Likewise.
7096         * math/w_lgammal_main.c: Likewise.
7097         * math/w_lgammal_r_compat.c: Likewise.
7098         * math/w_log10_compat.c: Likewise.
7099         * math/w_log10f_compat.c: Likewise.
7100         * math/w_log10l_compat.c: Likewise.
7101         * math/w_log2_compat.c: Likewise.
7102         * math/w_log2f_compat.c: Likewise.
7103         * math/w_log2l_compat.c: Likewise.
7104         * math/w_log_compat.c: Likewise.
7105         * math/w_logf_compat.c: Likewise.
7106         * math/w_logl_compat.c: Likewise.
7107         * math/w_pow_compat.c: Likewise.
7108         * math/w_powf_compat.c: Likewise.
7109         * math/w_powl_compat.c: Likewise.
7110         * math/w_remainder_compat.c: Likewise.
7111         * math/w_remainderf_compat.c: Likewise.
7112         * math/w_remainderl_compat.c: Likewise.
7113         * math/w_scalb_compat.c: Likewise.
7114         * math/w_scalbf_compat.c: Likewise.
7115         * math/w_scalbl_compat.c: Likewise.
7116         * math/w_sinh_compat.c: Likewise.
7117         * math/w_sinhf_compat.c: Likewise.
7118         * math/w_sinhl_compat.c: Likewise.
7119         * math/w_sqrt_compat.c: Likewise.
7120         * math/w_sqrtf_compat.c: Likewise.
7121         * math/w_sqrtl_compat.c: Likewise.
7122         * math/w_tgamma_compat.c: Likewise.
7123         * math/w_tgammaf_compat.c: Likewise.
7124         * math/w_tgammal_compat.c: Likewise.
7125         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
7126         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
7127         * sysdeps/ieee754/k_standard.c: Likewise.
7128         * sysdeps/ieee754/k_standardf.c: Likewise.
7129         * sysdeps/ieee754/k_standardl.c: Likewise.
7130         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
7131         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
7132         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
7133         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
7134         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
7135         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
7136         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
7137         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
7138         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
7139         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
7140         Likewise.
7141         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
7142         Likewise.
7143         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
7144         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
7145         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
7146         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
7147
7148 2017-08-21  Florian Weimer  <fweimer@redhat.com>
7149
7150         [BZ #21864]
7151         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
7152         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
7153         Move before inclusion of ../Rules.
7154
7155 2017-08-21  Florian Weimer  <fweimer@redhat.com>
7156
7157         [BZ #21972]
7158         * assert/assert.h (assert): Use static_cast (bool) for C++.
7159         Use the ternary operator in the warning branch for GNU C.
7160         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
7161         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
7162         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
7163         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
7164         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
7165
7166 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7167
7168         [BZ #18822]
7169         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7170         (__syscall_clock_gettime): Add attribute_hidden.
7171         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
7172         (__start_context): Likewise.
7173
7174 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7175
7176         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
7177         building libc.a.
7178         (hidden_proto): Likewise.
7179         (hidden_tls_proto): Likewise.
7180         (__hidden_proto): Likewise.
7181
7182 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7183
7184         * include/libc-symbols.h (attribute_hidden): Enable hidden
7185         visibility in libc.a compiled with PIE.
7186
7187 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7188
7189         [BZ #18822]
7190         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
7191         Add attribute_hidden.
7192
7193 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7194
7195         [BZ #21864]
7196         * Makerules (all-nonlib): Add $(others-extras).
7197         * catgets/Makefile (others-extras): New.
7198         * elf/Makefile (others-extras): Likewise.
7199         * nss/Makefile (others-extras): Likewise.
7200
7201 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7202
7203         [BZ #18822]
7204         * csu/libc-start.c (__libc_multiple_libcs): Removed.
7205         * elf/dl-open.c: Include <libc-internal.h>.
7206         (__libc_multiple_libcs): Removed.
7207         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
7208         <hp-timing.h>.
7209         * include/libc-internal.h (__libc_multiple_libcs): New.
7210         * misc/sbrk.c: Include <libc-internal.h>.
7211         (__libc_multiple_libcs): Removed.
7212
7213 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7214
7215         [BZ #18822]
7216         * grp/initgroups.c (__nss_group_database): Removed.
7217         (__nss_initgroups_database): Likewise.
7218         * nscd/gai.c (__nss_hosts_database): Likewise.
7219         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
7220         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
7221         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
7222         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
7223         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
7224         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
7225         attribute_hidden.
7226         * nss/nsswitch.c (__nss_database_custom): Define only if
7227         USE_NSCD is defined.
7228         (__nss_configure_lookup): Use __nss_database_custom only if
7229         USE_NSCD is defined.
7230         * nss/nsswitch.h (__nss_database_custom): Declare only if
7231         USE_NSCD is defined.  Add attribute_hidden.
7232         (__nss_setent): Add attribute_hidden.
7233         (__nss_endent): Likewise.
7234         (__nss_getent_r): Likewise.
7235         (__nss_getent): Likewise.
7236         (DEFINE_DATABASE): Declare __nss_##arg##_database.
7237
7238 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7239
7240         [BZ #18822]
7241         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
7242         libc_hidden_proto and libc_hidden_def.
7243
7244 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7245
7246         [BZ #18822]
7247         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
7248         Add libc_hidden_proto.
7249         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
7250         Add libc_hidden_def.
7251
7252 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7253
7254         [BZ #21974]
7255         * gmon/Makefile (routines): Remove bb_init_func and
7256         bb_exit_func.
7257         (elide-routines.os): Removed.
7258         * gmon/bb_exit_func.c: Likewise.
7259         * gmon/bb_init_func.c: Likewise.
7260         * include/sys/gmon.h (__bb): Likewise.
7261         (__bb_init_func): Likewise.
7262         (__bb_exit_func): Likewise.
7263         * sysdeps/alpha/bb_init_func.S: Likewise.
7264
7265 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7266
7267         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
7268         * include/setjmp.h (____longjmp_chk): Here.  Add
7269         attribute_hidden.
7270
7271 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
7272
7273         [BZ #18822]
7274         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
7275         attribute_hidden.
7276         (__strspn_sse2): Likewise.
7277
7278 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7279
7280         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
7281         (close_not_cancel_no_status): Likewise.
7282         (__close_nocancel): New macro.
7283         (__close_nocancel_nostatus): Likewise.
7284         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
7285         macro.
7286         (close_not_cancel): Likewise.
7287         (close_not_cancel_no_status): Likewise.
7288         (__close_nocancel): New prototype.
7289         (__close_nocancel_nostatus): New function.
7290         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
7291         * catgets/open_catalog.c (__open_catalog): Replace
7292         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
7293         * gmon/gmon.c (write_gmon): Likewise.
7294         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
7295         * intl/loadmsgcat.c (close): Likewise.
7296         * io/ftw.c (open_dir_stream): Likewise.
7297         (ftw_startup): Likewise.
7298         * libio/fileops.c (_IO_file_open): Likewise.
7299         (_IO_file_close_mmap): Likewise.
7300         (_IO_file_close): Likewise.
7301         * libio/iopopen.c (_IO_dup2): Likewise.
7302         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
7303         * locale/loadlocale.c (_nl_load_locale): Likewise.
7304         * login/utmp_file.c (pututline_file): Likewise.
7305         (endutent_file): Likewise.
7306         * misc/daemon.c (daemon): Likewise.
7307         * nscd/nscd_getai.c (__nscd_getai): Likewise.
7308         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7309         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7310         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7311         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7312         * nscd/nscd_helper.c (open_socket): Likewise.
7313         (__nscd_open_socket): Likewise.
7314         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7315         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
7316         (__nscd_innetgr): Likewise.
7317         * nss/nss_db/db-open.c (internal_setent): Likewise.
7318         * resolv/res-close.c (__res_iclose): Likewise.
7319         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
7320         * sysdeps/posix/closedir.c (__closedir): Likewise.
7321         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
7322         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
7323         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
7324         (opendir_tail): Likewise.
7325         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
7326         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
7327         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
7328         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
7329         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
7330         (gethostid): Likewise.
7331         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
7332         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
7333         Likewise.
7334         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
7335         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
7336         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
7337         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
7338         Likewise.
7339         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
7340         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
7341         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
7342         Likewise.
7343         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
7344         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
7345         Likewise.
7346         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
7347         Likewise.
7348         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
7349         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
7350         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
7351         __close_nocancel.
7352
7353         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
7354         (openat_not_cancel_3): Likewise.
7355         (openat64_not_cancel_3): Likewise).
7356         (openat_not_cancel_3): Likewise).
7357         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
7358         macro.
7359         (openat_not_cancel_3): Likewise.
7360         (openat64_not_cancel): Likewise.
7361         (openat64_not_cancel_3): Likewise.
7362         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
7363         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
7364         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
7365         __open{64}_nocancel.
7366         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
7367         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
7368         * sysdeps/posix/opendir.c (__opendirat): Likewise.
7369
7370 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
7371
7372         [BZ #18822]
7373         * include/argz.h (__argz_create_sep): New function prototype.
7374         (__argz_append): Likewise.
7375         (__argz_add): Likewise.
7376         (__argz_add_sep): Likewise.
7377         (__argz_delete): Likewise.
7378         (__argz_insert): Likewise.
7379         (__argz_replace): Likewise.
7380         * string/argz.h (__argz_create_sep): Removed.
7381         (__argz_append): Likewise.
7382         (__argz_add): Likewise.
7383         (__argz_add_sep): Likewise.
7384         (__argz_delete): Likewise.
7385         (__argz_insert): Likewise.
7386         (__argz_replace): Likewise.
7387
7388 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
7389
7390         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
7391         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
7392         (GNU_PROPERTY_STACK_SIZE): Likewie.
7393         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
7394         (GNU_PROPERTY_LOPROC): Likewise.
7395         (GNU_PROPERTY_HIPROC): Likewise.
7396         (GNU_PROPERTY_LOUSER): Likewise.
7397         (GNU_PROPERTY_HIUSER): Likewise.
7398         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
7399         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
7400         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
7401         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
7402         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
7403         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
7404         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
7405         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
7406         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
7407         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
7408         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
7409         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
7410         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
7411         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
7412         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
7413         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
7414         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
7415         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
7416         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
7417         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
7418         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
7419         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
7420         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
7421
7422 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7423
7424         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
7425         in C++ mode.
7426
7427 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7428
7429         [BZ #21930]
7430         * math/math.h (isinf): Check if in C or C++ mode before using
7431         __builtin_types_compatible_p, since this is a C mode feature.
7432
7433 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7434
7435         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
7436         (__write_nocancel): New macro.
7437         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
7438         Rewrite as a function prototype.
7439         (write_not_cancel): Remove macro.
7440         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
7441         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
7442         (write_gmon): Likewise.
7443         * libio/fileops.c (_IO_new_file_write): Likewise.
7444         * login/utmp_file.c (pututline_file): Likewise.
7445         (updwtmp_file): Likewise.
7446         * stdio-common/psiginfo.c (psiginfo): Likewise.
7447         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
7448         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
7449         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
7450         Likewise.
7451         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
7452         Likewise.
7453
7454         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
7455         (__read_nocancel): New macro.
7456         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
7457         __read_nocancel.
7458         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
7459         macro.
7460         (__read_nocancel): New prototype.
7461         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
7462         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
7463         with __read_nocancel.
7464         * intl/loadmsgcat.c (read): Likewise.
7465         * libio/fileops.c (_IO_file_read): Likewise.
7466         * locale/loadlocale.c (_nl_load_locale): Likewise.
7467         * login/utmp_file.c (getutent_r_file): Likewise.
7468         (internal_getut_r): Likewise.
7469         (getutline_r_file): Likewise.
7470         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
7471         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
7472         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
7473         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
7474         Likewise.
7475         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
7476         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
7477         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
7478         Likewise.
7479         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
7480         Likewise.
7481         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
7482         Likewise.
7483         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
7484         Likewise.
7485         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
7486
7487 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
7488
7489         [BZ #21966]
7490         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
7491         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
7492         usable.
7493
7494 2017-08-17  DJ Delorie  <dj@redhat.com>
7495
7496         * bug17079.c: Update to new test harness.
7497         * test-digits-dots.c: Likewise.
7498         * test-netdb.c: Likewise.
7499         * tst-field.c: Likewise.
7500         * tst-nss-getpwent.c: Likewise.
7501         * tst-nss-static.c: Likewise.
7502         * tst-nss-test1.c: Likewise.
7503         * tst-nss-test2.c: Likewise.
7504         * tst-nss-test3.c: Likewise.
7505         * tst-nss-test4.c: Likewise.
7506         * tst-nss-test5.c: Likewise.
7507
7508 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7509
7510         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
7511         (open_not_cancel_2): Likewise.
7512         (open_nocancel): New macro.
7513         (open64_nocancel): Likewise.
7514         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
7515         (open_not_cancel_2): Likewise.
7516         (__open_nocancel): New prototype.
7517         (__open64_nocancel): Likewise.
7518         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
7519         __open_nocancel.
7520         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
7521         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
7522         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
7523         with __open_nocancel.
7524         * csu/check_fds.c (check_one_fd): Likewise.
7525         * gmon/gmon.c (write_gmon): Likewise.
7526         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
7527         * intl/loadmsgcat.c (open): Likewise.
7528         * libio/fileops.c (_IO_file_open): Likewise.
7529         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
7530         * locale/loadlocale.c (_nl_load_locale): Likewise.
7531         * login/utmp_file.c (setutent_file): Likewise.
7532         * misc/daemon.c (daemon): Likewise.
7533         * nss/nss_db/db-open.c (internal_setent): Likewise.
7534         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
7535         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
7536         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
7537         (__opendir): Likewise.
7538         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
7539         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
7540         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
7541         (gethostid): Likewise.
7542         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
7543         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
7544         Likewise.
7545         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
7546         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
7547         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
7548         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
7549         Likewise.
7550         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
7551         Likewise.
7552         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
7553         Likewise.
7554         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
7555         Likewise.
7556         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
7557         Likewise.
7558         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
7559         Likewise.
7560         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
7561         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
7562
7563 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
7564
7565         * benchtests/bench-skeleton.c (main): Add support for
7566         latency benchmarking.
7567         * benchtests/scripts/bench.py: Add support for latency benchmarking.
7568
7569 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
7570
7571         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
7572         the startup object.
7573
7574 2017-08-17  Florian Weimer  <fweimer@redhat.com>
7575
7576         * include/sys/socket.h (__opensock): Remove internal_function.
7577         * socket/opensock.c (__opensock): Likewise.
7578         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
7579
7580 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
7581
7582         [BZ #21944]
7583         * signal/bits/types/__sigval_t.h: New file.
7584         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
7585         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
7586         and define sigval_t using __sigval_t.
7587         * include/bits/types/__sigval_t.h: New file.
7588         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
7589         instead of <bits/types/__sigval_t.h>.
7590         (struct sigevent): Use __sigval_t instead of sigval_t.
7591         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
7592         instead of <bits/types/__sigval_t.h>.
7593         (siginfo_t): Use __sigval_t instead of sigval_t.
7594         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
7595         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
7596         (struct sigevent): Use __sigval_t instead of sigval_t.
7597         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
7598         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
7599         (siginfo_t): Use __sigval_t instead of sigval_t.
7600         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
7601
7602 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
7603
7604         * NEWS: Remove "[Add new features here]" for 2.27.
7605
7606 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
7607
7608         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
7609         libc.so.
7610
7611 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
7612
7613         * NEWS: Mention x86-64 FMA optimization.
7614
7615 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
7616
7617         [BZ #21912]
7618         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7619         Add e_expf-fma.
7620         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
7621         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
7622         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
7623
7624 2017-08-16  Andreas Schwab  <schwab@suse.de>
7625
7626         [BZ #16750]
7627         CVE-2009-5064
7628         * elf/ldd.bash.in: Never run file directly.
7629
7630 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
7631
7632         [BZ #21955]
7633         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
7634         (L(SP_INF_0)): Likewise.
7635
7636 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7637
7638         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
7639         run-built-tests.
7640
7641 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7642
7643         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
7644         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
7645         BROKEN_THREAD_SIGNALS code.
7646         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
7647         request_list): Remove caller_pid member used for
7648         BROKEN_THREAD_SIGNALS.
7649         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
7650         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
7651         Remove BROKEN_THREAD_SIGNALS support.
7652         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
7653         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
7654
7655 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7656
7657         * gmon/Makefile (tests): Add tst-gmon.
7658         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
7659         Set.
7660         (tests-special): Add tst-gmon-prof.out.
7661         (tst-gmon.out): Depend on clean-tst-gmon-data.
7662         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
7663         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
7664         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
7665         startup object.
7666         * aclocal.m4 (GPROF): Set and substitute.
7667         * config.amke.in (GPROF): Set.
7668         * configure: Regenerate.
7669
7670 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
7671
7672         * elf/elf.h A (NT_PPC_TAR): New macro.
7673         (NT_PPC_PPR): Likewise.
7674         (NT_PPC_DSCR): Likewise.
7675         (NT_PPC_EBB): Likewise.
7676         (NT_PPC_PMU): Likewise.
7677         (NT_PPC_TM_CGPR): Likewise.
7678         (NT_PPC_TM_CFPR): Likewise.
7679         (NT_PPC_TM_CVMX): Likewise.
7680         (NT_PPC_TM_CVSX): Likewise.
7681         (NT_PPC_TM_SPR): Likewise.
7682         (NT_PPC_TM_CTAR): Likewise.
7683         (NT_PPC_TM_CPPR): Likewise.
7684         (NT_PPC_TM_CDSCR): Likewise.
7685
7686 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7687
7688         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
7689         regparm (2) instead of internal_function.
7690         (_MCOUNT_DECL): Adjust.
7691
7692 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
7693
7694         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
7695         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
7696
7697 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
7698
7699         * conform/data/sys/wait.h-data (si_value): Do not expect for
7700         XPG42.
7701
7702 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7703
7704         [BZ #21962]
7705         NSS: Create stubs for accidentally exported lookup functions.
7706         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
7707         Remove declaration.
7708         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
7709         (ether_hostton): Call __nss_ethers_lookup2 instead.
7710         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
7711         (ether_ntohost): Call __nss_ethers_lookup2 instead.
7712         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
7713         (setup): Call __nss_netgroup_lookup2 instead.
7714         * nss/Makefile (routines): Add compat-lookup.
7715         * nss/Versions (GLIBC_2.27): Add symbol version.
7716         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
7717         (DB_COMPAT_FCT): Remove.
7718         * nss/compat-lookup.c: New file.
7719         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
7720         from databases.def.
7721         * nss/service-lookup.c (NO_COMPAT): Remove definition.
7722         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
7723         (netname2user): Call __nss_publickey_lookup2 instead.
7724         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
7725         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
7726         instead.
7727
7728 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7729             Sergei Trofimovich  <slyfox@inbox.ru>
7730
7731         [BZ #21908]
7732         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
7733         Rename to MMAP2_PAGE_UNIT.
7734         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
7735         __OFF_T_MATCHES_OFF64_T is not defined.
7736         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
7737         uint64_t.
7738         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
7739         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
7740
7741 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7742
7743         i386: Do not set internal_function.
7744         * config.h.in (USE_REGPARMS, internal_function): Remove.
7745         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
7746         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
7747
7748 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7749
7750         * elf/dl-init.c (_dl_init): Remove internal_function.
7751         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
7752         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
7753
7754 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7755
7756         * elf/rtld.c (_dl_start): Remove internal_function.
7757         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
7758         _dl_start.
7759
7760 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7761
7762         * elf/dl-fini.c (_dl_fini): Remove internal_function
7763         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
7764
7765 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
7766
7767         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
7768         (bit_cpu_SHSTK): Likewise.
7769         (index_cpu_IBT): Likewise.
7770         (index_cpu_SHSTK): Likewise.
7771         (reg_IBT): Likewise.
7772         (reg_SHSTK): Likewise.
7773         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
7774         Handle index_cpu_IBT and index_cpu_SHSTK.
7775
7776 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
7777
7778         [BZ #19982]
7779         * po/fr.po: Fix spelling mistake.
7780
7781 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7782
7783         * elf/dl-addr.c (_dl_addr): Remove internal_function.
7784         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
7785         (_dl_catch_error, _dl_receive_error): Likewise.
7786         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
7787         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
7788         (_dl_deallocate_tls): Likewise.
7789         * include/dlfcn.h (_dl_addr): Likewise.
7790         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
7791         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
7792         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
7793         Likewise.
7794
7795 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7796
7797         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
7798         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
7799         internal_function.
7800         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
7801
7802 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7803
7804         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
7805         internal_function.
7806         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
7807         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
7808         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
7809         internal_function from _dl_make_stack_executable_hook member.
7810         (_dl_make_stack_executable): Remove internal_function.
7811         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
7812         Likewise.
7813         * sysdeps/unix/sysv/linux/dl-execstack.c
7814         (_dl_make_stack_executable): Likewise.
7815
7816 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7817
7818         * sysdeps/unix/sysv/linux/netlinkaccess.h
7819         (__netlink_assert_response): Remove internal_function.
7820         * sysdeps/unix/sysv/linux/netlink_assert_response.c
7821         (__netlink_assert_response): Likewise.
7822
7823 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7824
7825         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
7826         internal_function.
7827         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
7828
7829 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7830
7831         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
7832         internal_function.
7833         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
7834         * inet/netgroup.h (__internal_setnetgrent)
7835         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
7836         * inet/getnetgrent_r.c (__internal_setnetgrent)
7837         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
7838         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
7839         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
7840         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
7841         * nss/nsswitch.h (db_lookup_function): Likewise.
7842
7843 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7844
7845         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
7846         Remove internal_function.
7847         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
7848         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
7849         message argument on the stack.
7850         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
7851         Likeweise.
7852
7853 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
7854
7855         Adapt test case data to the changes in the thousands
7856         separators.
7857
7858         [BZ #20756]
7859         * localedata/tst-langinfo.sh: Adapt test case data.
7860         * stdlib/tst-strfmon_l.c: Likewise.
7861         * stdlib/tst-strtod4.c: Likewise.
7862         * stdlib/tst-strtod5i.c: Likewise.
7863
7864 2017-08-11  Florian Weimer  <fweimer@redhat.com>
7865
7866         [BZ #21242]
7867         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
7868         Suppress pedantic warning resulting from statement expression.
7869         (__ASSERT_FUNCTION): Add missing __extension__.
7870
7871 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7872
7873         * benchtests/bench-memmove-large.c: Print output in JSON
7874         format.
7875         * benchtests/bench-memmove.c: Likewise.
7876
7877         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
7878         * benchtests/bench-memchr.c (do_one_test): Likewise.
7879         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
7880         * benchtests/bench-memcpy.c (do_one_test): Likewise.
7881         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
7882         * benchtests/bench-memmove.c (do_one_test): Likewise.
7883         * benchtests/bench-memset-large.c (do_one_test): Likewise.
7884         * benchtests/bench-memset.c (do_one_test): Likewise.
7885         * benchtests/bench-string.h (test_init): Remove memsets.
7886
7887 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
7888
7889         * manual/lang.texi
7890         (Computing the Width of an Integer Data Type): Rename section to
7891         "Width of an Integer Type".  Remove inaccurate statement regarding
7892         lack of C language facilities for determining width of integer
7893         types, and reorder content to improve flow and context of
7894         discussion.
7895
7896 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
7897
7898         * lang.texi (va_copy): Change standard from ISO to C99.
7899         (__va_copy): Add standard and header annotation.
7900         Update description for clarity of origins and current use.
7901
7902 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7903
7904         [BZ #21941]
7905         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
7906         xssqrtqp requires operands to be in Vector Registers
7907         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
7908         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
7909         (__ieee754_sqrtf128): Likewise.
7910
7911 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
7912
7913         * sysdeps/aarch64/memcmp.S (memcmp):
7914         Rewrite of optimized memcmp.
7915
7916 2017-08-10  Florian Weimer  <fweimer@redhat.com>
7917
7918         Introduce ld.so exceptions.
7919         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
7920         (_dl_exception_create, _dl_exception_create_format)
7921         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
7922         (_dl_catch_exception): Declare.
7923         (_dl_catch_error): Update comment.
7924         * elf/dl-error-skeleton.c (struct catch): Replace objname,
7925         errstring, malloced members with exception member.
7926         (_dl_out_of_memory): Remove.
7927         (fatal_error): New function, extracted from _dl_signal_error.
7928         (_dl_signal_exception, _dl_signal_cexception): New functions.
7929         (_dl_signal_error): Call _dl_exception_create to allocate an
7930         exception object.
7931         (_dl_catch_exception): New function, based on _dl_catch_error.
7932         (_dl_catch_error): Implement using _dl_catch_exception.
7933         * elf/dl-exception.c: New file.
7934         * elf/Makefile (dl-routines): Add dl-exception.
7935         (elide-routines.os): Likewise.
7936         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
7937         _dl_exception_create_format, _dl_exception_free.
7938         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
7939         _dl_signal_exception.
7940         * elf/dl-lookup.c (make_string): Remove.
7941         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
7942         _dl_signal_cexception, _dl_exception_free.
7943         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
7944         _dl_signal_exception.
7945         * elf/dl-sym.c (do_sym): Likewise.
7946         * elf/dl-version.c (make_string): Remove.
7947         (match_symbol): Use _dl_exception_create_format,
7948         _dl_signal_cexception, _dl_exception_free.
7949         (_dl_check_map_versions): Likewise.
7950         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
7951         _dl_catch_exception.
7952         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
7953         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
7954         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
7955         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
7956         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
7957         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
7958         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
7959         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
7960         Likewise.
7961         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
7962         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
7963         (ld.so): Likewise.
7964         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
7965         (ld.so): Likewise.
7966         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
7967         Likewise.
7968         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
7969         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
7970         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
7971         Likewise.
7972         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
7973         Likewise.
7974         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
7975
7976 2017-08-10  Florian Weimer  <fweimer@redhat.com>
7977
7978         * inet/net-internal.h (__inet6_scopeid_pton): Remove
7979         attribute_hidden, internal_function.
7980         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
7981         internal_function.
7982
7983 2017-08-10  Florian Weimer  <fweimer@redhat.com>
7984
7985         * malloc/malloc.c (get_max_fast): Reimplement as an inline
7986         function which calls __builtin_unreachable.
7987
7988 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
7989
7990         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
7991         Indian monetary formatting
7992         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
7993         test cases.
7994
7995 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
7996
7997         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
7998         Fix typo in comment.
7999
8000         [BZ #21928]
8001         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
8002         PTRACE_SEIZE_DEVEL): Remove.
8003         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
8004         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8005         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8006         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8007         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8008
8009 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
8010
8011         * posix/bits/types.h (__qaddr_t): Remove.
8012
8013         [BZ #21457]
8014         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
8015         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
8016         __glibc_reserved1.
8017         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
8018         (ucontext_t): Use __ctx with uc_flags.
8019         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
8020         (__ctxt): Likewise.
8021         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
8022         __glibc_reserved1.
8023         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
8024         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
8025         __glibc_reserved1.
8026         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
8027         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
8028         __glibc_reserved1.
8029         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
8030         macro.
8031         (ucontext_t): Use __ctx with uc_flags.
8032         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
8033         (ucontext_t): Use __ctx with uc_flags.
8034         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
8035         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
8036         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
8037         (ucontext_t): Use __ctx with uc_flags.
8038         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
8039         undefine further down.
8040         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
8041         __glibc_reserved1.
8042         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
8043         undefine further down.
8044         (ucontext_t): Use __ctx with uc_flags.
8045         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
8046         undefine further down.
8047         (ucontext_t): Use __ctx with uc_flags.
8048         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
8049         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
8050         Rename uc_pad to __glibc_reserved1.
8051         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
8052         undefine further down.
8053         (ucontext_t): Use __ctx with uc_flags.
8054         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
8055         further down.
8056         (ucontext_t): Use __ctx with uc_flags.
8057         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
8058         __ctx with uc_flags.
8059         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
8060         (ucontext_t): Use __ctx with uc_flags.
8061         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
8062         __ctx with uc_flags.
8063
8064 2017-08-09  Florian Weimer  <fweimer@redhat.com>
8065
8066         [BZ #21932]
8067         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
8068         before early return.
8069
8070 2017-08-09  Andreas Schwab  <schwab@suse.de>
8071
8072         [BZ #21041]
8073         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
8074         renamed alias.
8075
8076         [BZ #21041]
8077         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
8078         tst-compat-forwarder.
8079         (modules-names): Add tst-compat-forwarder-mod.
8080         ($(objpfx)tst-compat-forwarder): Depend on
8081         $(objpfx)tst-compat-forwarder-mod.so.
8082         * nptl/tst-compat-forwarder.c: New file.
8083         * nptl/tst-compat-forwarder-mod.c: New file.
8084
8085 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8086
8087         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
8088         comments.
8089
8090         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
8091         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
8092         memcpy_falkor.
8093         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
8094         Bump.
8095         (__libc_ifunc_impl_list): Add __memcpy_falkor.
8096         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
8097         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
8098         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
8099         Add falkor.
8100         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
8101         New macro.
8102
8103 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8104
8105         [BZ #759]
8106         * manual/setjmp.texi (getcontex): Document uc_stack value
8107         compatibility differences.
8108
8109 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
8110
8111         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
8112         (old_malloc_hook): Likewise.
8113         (old_memalign_hook): Likewise.
8114         (old_realloc_hook): Likewise.
8115         (struct hdr): Likewise.
8116         (flood): Likewise.
8117         (freehook): Likewise.
8118         (mallochook): Likewise.
8119         (memalignhook): Likewise.
8120         (reallochook): Likewise.
8121         (mprobe): Likewise.
8122         * malloc/mtrace.c (mallwatch): Likewise.
8123         (tr_old_free_hook): Likewise.
8124         (tr_old_malloc_hook): Likewise.
8125         (tr_old_realloc_hook): Likewise.
8126         (tr_old_memalign_hook): Likewise.
8127         (tr_where): Likewise.
8128         (lock_and_info): Likewise.
8129         (tr_freehook): Likewise.
8130         (tr_mallochook): Likewise.
8131         (tr_reallochook): Likewise.
8132         (tr_memalignhook): Likewise.
8133         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
8134         * misc/mmap.c (__mmap): Likewise.
8135         * misc/mmap64.c (__mmap64): Likewise.
8136         * misc/mprotect.c (__mprotect): Likewise.
8137         * misc/msync.c (msync): Likewise.
8138         * misc/munmap.c (__munmap): Likewise.
8139         * posix/posix_madvise.c (posix_madvise): Likewise.
8140         * socket/send.c (__send): Likewise.
8141         * socket/sendto.c (__sendto): Likewise.
8142         * socket/setsockopt.c (__setsockopt): Likewise.
8143         * string/memcmp.c (__ptr_t): Remove macro.
8144         (MEMCMP): Use void * instead of ptr_t.
8145         * string/memrchr.c (__ptr_t): Remove macro.
8146         (__memrchr): Use void * instead of ptr_t.
8147         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
8148         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
8149         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
8150         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
8151         * sysdeps/mach/msync.c (msync): Likewise.
8152         * sysdeps/mach/munmap.c (__munmap): Likewise.
8153         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
8154         Likewise.
8155         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
8156         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
8157         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
8158         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
8159         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
8160         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
8161         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
8162         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
8163         Likewise.
8164         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
8165         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
8166         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
8167         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
8168         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
8169         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
8170         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
8171         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
8172         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
8173         Likewise.
8174         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
8175         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
8176         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
8177         (MEMCMP): Use void * instead of ptr_t.
8178         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
8179         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
8180
8181 2017-08-08  Florian Weimer  <fweimer@redhat.com>
8182
8183         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
8184         return statement.
8185
8186 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
8187
8188         [BZ #21913]
8189         * csu/libc-tls.c: Include <startup.h> first.
8190         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
8191         * elf/dl-tunables.c: Include <startup.h> first.
8192         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
8193         * sysdeps/generic/startup.h: New file.
8194         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
8195         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
8196         (I386_USE_SYSENTER): New.  Defined to 0.
8197
8198 2017-08-08  Andreas Schwab  <schwab@suse.de>
8199
8200         [BZ #21041]
8201         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
8202         * nptl/pt-system.c (system): Likewise.
8203
8204 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8205
8206         [BZ #21780]
8207         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
8208         EOPNOTSUPP.
8209         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
8210         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
8211         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
8212         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
8213         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
8214         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
8215         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
8216
8217 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
8218
8219         [BZ #21899]
8220         * bits/sigaction.h (struct sigaction): Define sa_handler and
8221         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
8222         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8223         [__USE_XOPEN_EXTENDED].
8224         (SA_RESTART): Likewise.
8225         (SA_NODEFER): Likewise.
8226         (SA_RESETHAND): Likewise.
8227         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
8228         (struct sigaction): Define sa_handler and sa_sigaction using union
8229         also for [__USE_XOPEN_EXTENDED].
8230         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8231         [__USE_XOPEN_EXTENDED].
8232         (SA_RESTART): Likewise.
8233         (SA_NODEFER): Likewise.
8234         (SA_RESETHAND): Likewise.
8235         * sysdeps/unix/sysv/linux/bits/sigaction.h
8236         (struct sigaction): Define sa_handler and sa_sigaction using union
8237         also for [__USE_XOPEN_EXTENDED].
8238         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8239         [__USE_XOPEN_EXTENDED].
8240         (SA_RESTART): Likewise.
8241         (SA_NODEFER): Likewise.
8242         (SA_RESETHAND): Likewise.
8243         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
8244         (struct sigaction): Define sa_handler and sa_sigaction using union
8245         also for [__USE_XOPEN_EXTENDED].
8246         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8247         [__USE_XOPEN_EXTENDED].
8248         (SA_RESTART): Likewise.
8249         (SA_NODEFER): Likewise.
8250         (SA_RESETHAND): Likewise.
8251         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
8252         (struct sigaction): Define sa_handler and sa_sigaction using union
8253         also for [__USE_XOPEN_EXTENDED].
8254         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8255         [__USE_XOPEN_EXTENDED].
8256         (SA_RESTART): Likewise.
8257         (SA_NODEFER): Likewise.
8258         (SA_RESETHAND): Likewise.
8259         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
8260         (struct sigaction): Define sa_handler and sa_sigaction using union
8261         also for [__USE_XOPEN_EXTENDED].
8262         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8263         [__USE_XOPEN_EXTENDED].
8264         (SA_RESTART): Likewise.
8265         (SA_NODEFER): Likewise.
8266         (SA_RESETHAND): Likewise.
8267         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
8268         (struct sigaction): Define sa_handler and sa_sigaction using union
8269         also for [__USE_XOPEN_EXTENDED].
8270         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8271         [__USE_XOPEN_EXTENDED].
8272         (SA_RESTART): Likewise.
8273         (SA_NODEFER): Likewise.
8274         (SA_RESETHAND): Likewise.
8275         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
8276         (struct sigaction): Define sa_handler and sa_sigaction using union
8277         also for [__USE_XOPEN_EXTENDED].
8278         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8279         [__USE_XOPEN_EXTENDED].
8280         (SA_RESTART): Likewise.
8281         (SA_NODEFER): Likewise.  Define directly rather than as alias.
8282         (SA_RESETHAND): Likewise.
8283         (SA_INTERRUPT): Define only for [__USE_MISC].
8284         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
8285         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
8286         [__USE_MISC].
8287         (SA_STACK): Define only for [__USE_MISC].
8288         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
8289         (struct sigaction): Define sa_handler and sa_sigaction using union
8290         also for [__USE_XOPEN_EXTENDED].
8291         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8292         [__USE_XOPEN_EXTENDED].
8293         (SA_RESTART): Likewise.
8294         (SA_NODEFER): Likewise.
8295         (SA_RESETHAND): Likewise.
8296         (SA_NOPTRACE): Define only for [__USE_MISC].
8297
8298         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
8299         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
8300         (struct catalog_info): Likewise.
8301         * inet/htontest.c (lo): Likewise.
8302         (foo): Likewise.
8303         * inet/inet_lnaof.c (inet_lnaof): Likewise.
8304         * inet/inet_net.c (inet_network): Likewise.
8305         * inet/inet_netof.c (inet_netof): Likewise.
8306         * inet/rcmd.c (__ivaliduser): Likewise.
8307         (iruserok): Likewise.
8308         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
8309         * locale/programs/locale-spec.c (locale_special): Likewise.
8310         * nis/nis_findserv.c (struct findserv_req): Likewise.
8311         (__nis_findfastest_with_timeout): Likewise.
8312         * nss/test-netdb.c (test_network): Likewise.
8313         * resolv/inet_neta.c (inet_neta): Likewise.
8314         * resolv/ns_date.c (ns_datetosecs): Likewise.
8315         (SECS_PER_DAY): Likewise.
8316         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
8317         Likewise.
8318         * resolv/res_comp.c (__putlong): Likewise.
8319         (__putshort): Likewise.
8320         (_getlong): Likewise.
8321         (_getshort): Likewise.
8322         * resolv/res_debug.c (p_time): Likewise.
8323         (precsize_ntoa): Likewise.
8324         (precsize_aton): Likewise.
8325         (latlon2ul): Likewise.
8326         (loc_aton): Likewise.
8327         (loc_ntoa): Likewise.
8328         * resolv/res_hconf.c (struct netaddr): Likewise.
8329         (_res_hconf_reorder_addrs): Likewise.
8330         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
8331         (clnttcp_control): Likewise.
8332         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
8333         (clntudp_control): Likewise.
8334         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
8335         (clntunix_control): Likewise.
8336         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
8337         * sunrpc/rpc/auth.h (union des_block): Likewise.
8338         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
8339         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
8340         (xdrrec_create): Likewise.
8341         (xdrrec_endofrecord): Likewise.
8342         (flush_out): Likewise.
8343         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
8344         (xdrstdio_putlong): Likewise.
8345         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
8346         Likewise.
8347
8348         * misc/sys/cdefs.h (__long_double_t): Remove.
8349         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
8350         instead of __long_double_t,
8351         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
8352
8353 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8354
8355         * benchtests/scripts/compare_strings.py: Avoid display error when
8356         running on a text terminal.
8357
8358         * benchtests/scripts/compare_strings.py (main): Add an
8359         optional -base option.
8360         (process_results): New argument base_func.
8361
8362         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
8363         hardcoding memcpy.
8364         * benchtests/bench-memcpy-large.c (test_name): Likewise.
8365         * benchtests/bench-memcpy-random.c (test_name): Likewise.
8366
8367 2017-08-07  Andreas Schwab  <schwab@suse.de>
8368
8369         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
8370         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
8371         * intl/Makefile ($(objpfx)tst-gettext.out)
8372         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
8373         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
8374         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
8375         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
8376         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
8377         * posix/Makefile ($(objpfx)globtest.out)
8378         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
8379         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
8380         ($(objpfx)tst-printf.out): Likewise.
8381         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
8382         ($(objpfx)tst-setcontext3.out): Likewise.
8383
8384 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
8385
8386         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8387         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
8388         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
8389         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
8390         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
8391         and mptan-fma.
8392         (CFLAGS-doasin-fma.c): New.
8393         (CFLAGS-dosincos-fma.c): Likewise.
8394         (CFLAGS-e_asin-fma.c): Likewise.
8395         (CFLAGS-e_atan2-fma.c): Likewise.
8396         (CFLAGS-e_exp-fma.c): Likewise.
8397         (CFLAGS-e_log-fma.c): Likewise.
8398         (CFLAGS-e_pow-fma.c): Likewise.
8399         (CFLAGS-halfulp-fma.c): Likewise.
8400         (CFLAGS-mpa-fma.c): Likewise.
8401         (CFLAGS-mpatan-fma.c): Likewise.
8402         (CFLAGS-mpatan2-fma.c): Likewise.
8403         (CFLAGS-mpexp-fma.c): Likewise.
8404         (CFLAGS-mplog-fma.c): Likewise.
8405         (CFLAGS-mpsqrt-fma.c): Likewise.
8406         (CFLAGS-mptan-fma.c): Likewise.
8407         (CFLAGS-s_atan-fma.c): Likewise.
8408         (CFLAGS-sincos32-fma.c): Likewise.
8409         (CFLAGS-slowexp-fma.c): Likewise.
8410         (CFLAGS-slowpow-fma.c): Likewise.
8411         (CFLAGS-s_sin-fma.c): Likewise.
8412         (CFLAGS-s_tan-fma.c): Likewise.
8413         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
8414         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
8415         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
8416         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
8417         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
8418         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
8419         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
8420         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
8421         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
8422         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
8423         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
8424         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
8425         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
8426         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
8427         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
8428         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
8429         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
8430         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
8431         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
8432         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
8433         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
8434         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
8435         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
8436         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
8437         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
8438         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8439         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8440         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
8441         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8442         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8443         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8444
8445 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
8446
8447         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
8448         (min_of_type_f): New macro.
8449         (min_of_type_): Likewise.
8450         (min_of_type_l): Likewise.
8451         (min_of_type_f128): Likewise.
8452         (min_of_type): Define using __MATH_TG and taking an expression
8453         argument.
8454         (math_check_force_underflow): Pass expression instead of type to
8455         min_of_type.
8456         (math_check_force_underflow_nonneg): Likewise.
8457
8458 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8459
8460         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
8461         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
8462         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
8463
8464 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8465
8466         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8467         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
8468         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
8469         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
8470         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
8471         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
8472         memcpy_chk-nonshared, mempcpy_chk-nonshared,
8473         memmove_chk-nonshared and memset_chk-nonshared
8474         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
8475         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
8476         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
8477         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
8478         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
8479         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
8480         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
8481         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
8482         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
8483         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
8484         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
8485         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
8486         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
8487         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
8488         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
8489         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
8490         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
8491         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
8492         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
8493         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
8494         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
8495         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
8496         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
8497         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
8498         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
8499         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
8500         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
8501         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
8502         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
8503         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
8504         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
8505         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
8506         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
8507         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
8508         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
8509         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
8510         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
8511         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
8512         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
8513         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
8514         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
8515         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
8516         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
8517         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
8518         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
8519         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
8520         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
8521         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
8522         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
8523         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
8524         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
8525         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
8526         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
8527         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
8528         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
8529         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
8530         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
8531         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
8532         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
8533         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
8534         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
8535         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
8536         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
8537         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
8538         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
8539         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
8540         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
8541         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
8542         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
8543         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
8544         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
8545         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
8546         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
8547         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
8548         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
8549         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
8550         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
8551         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
8552         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
8553         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
8554         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
8555         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
8556         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
8557         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
8558         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
8559         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
8560         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
8561         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
8562         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
8563         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8564         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
8565         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
8566         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
8567         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8568         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
8569         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
8570         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
8571         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
8572         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
8573         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
8574         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
8575         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
8576         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
8577         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
8578         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
8579         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
8580         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
8581         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
8582
8583 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8584
8585         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
8586         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
8587         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
8588         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
8589         svml_d_log2_core-sse2, svml_d_log4_core-sse,
8590         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
8591         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
8592         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
8593         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
8594         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
8595         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
8596         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
8597         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
8598         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
8599         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
8600         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
8601         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
8602         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
8603         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
8604         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
8605         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
8606         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
8607         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
8608         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
8609         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
8610         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
8611         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
8612         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
8613         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
8614         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
8615         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
8616         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
8617         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
8618         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
8619         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
8620         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
8621         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
8622         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
8623         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
8624         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
8625         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
8626         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
8627         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
8628         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
8629         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
8630         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
8631         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
8632         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
8633         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
8634         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
8635         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
8636         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
8637         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
8638         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
8639         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
8640         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
8641         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
8642         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
8643         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
8644         ...
8645         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
8646         Don't include <sysdep.h> nor <init-arch.h>.
8647         (_ZGVbN2v_cos): Removed.
8648         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
8649         ...
8650         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
8651         Don't include <sysdep.h> nor <init-arch.h>.
8652         (_ZGVdN4v_cos): Removed.
8653         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
8654         ...
8655         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
8656         Don't include <sysdep.h> nor <init-arch.h>.
8657         (_ZGVeN8v_cos): Removed.
8658         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
8659         ...
8660         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
8661         Don't include <sysdep.h> nor <init-arch.h>.
8662         (_ZGVbN2v_exp): Removed.
8663         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
8664         ...
8665         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
8666         Don't include <sysdep.h> nor <init-arch.h>.
8667         (_ZGVdN4v_exp): Removed.
8668         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
8669         ...
8670         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
8671         Don't include <sysdep.h> nor <init-arch.h>.
8672         (_ZGVeN8v_exp): Removed.
8673         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
8674         ...
8675         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
8676         Don't include <sysdep.h> nor <init-arch.h>.
8677         (_ZGVbN2v_log): Removed.
8678         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
8679         ...
8680         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
8681         Don't include <sysdep.h> nor <init-arch.h>.
8682         (_ZGVdN4v_log): Removed.
8683         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
8684         ...
8685         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
8686         Don't include <sysdep.h> nor <init-arch.h>.
8687         (_ZGVeN8v_log): Removed.
8688         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
8689         ...
8690         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
8691         Don't include <sysdep.h> nor <init-arch.h>.
8692         (_ZGVbN2vv_pow): Removed.
8693         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
8694         ...
8695         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
8696         Don't include <sysdep.h> nor <init-arch.h>.
8697         (_ZGVdN4vv_pow): Removed.
8698         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
8699         ...
8700         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
8701         Don't include <sysdep.h> nor <init-arch.h>.
8702         (_ZGVeN8vv_pow): Removed.
8703         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
8704         ...
8705         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
8706         Don't include <sysdep.h> nor <init-arch.h>.
8707         (_ZGVbN2v_sin): Removed.
8708         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
8709         ...
8710         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
8711         Don't include <sysdep.h> nor <init-arch.h>.
8712         (_ZGVbN4v_sin): Removed.
8713         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
8714         ...
8715         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
8716         Don't include <sysdep.h> nor <init-arch.h>.
8717         (_ZGVbN8v_sin): Removed.
8718         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
8719         ...
8720         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
8721         Don't include <sysdep.h> nor <init-arch.h>.
8722         (_ZGVbN2vvv_sincos): Removed.
8723         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
8724         ...
8725         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
8726         Don't include <sysdep.h> nor <init-arch.h>.
8727         (_ZGVdN4vvv_sincos): Removed.
8728         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
8729         ...
8730         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
8731         Don't include <sysdep.h> nor <init-arch.h>.
8732         (_ZGVeN8vvv_sincos): Removed.
8733         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
8734         ...
8735         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
8736         Don't include <sysdep.h> nor <init-arch.h>.
8737         (_ZGVeN16v_cosf): Removed.
8738         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
8739         ...
8740         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
8741         Don't include <sysdep.h> nor <init-arch.h>.
8742         (_ZGVbN4v_cosf): Removed.
8743         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
8744         ...
8745         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
8746         Don't include <sysdep.h> nor <init-arch.h>.
8747         (_ZGVdN8v_cosf): Removed.
8748         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
8749         ...
8750         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
8751         Don't include <sysdep.h> nor <init-arch.h>.
8752         (_ZGVeN16v_expf): Removed.
8753         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
8754         ...
8755         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
8756         Don't include <sysdep.h> nor <init-arch.h>.
8757         (_ZGVbN4v_expf): Removed.
8758         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
8759         ...
8760         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
8761         Don't include <sysdep.h> nor <init-arch.h>.
8762         (_ZGVdN8v_expf): Removed.
8763         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
8764         ...
8765         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
8766         Don't include <sysdep.h> nor <init-arch.h>.
8767         (_ZGVeN16v_logf): Removed.
8768         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
8769         ...
8770         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
8771         Don't include <sysdep.h> nor <init-arch.h>.
8772         (_ZGVbN4v_logf): Removed.
8773         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
8774         ...
8775         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
8776         Don't include <sysdep.h> nor <init-arch.h>.
8777         (_ZGVdN8v_logf): Removed.
8778         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
8779         ...
8780         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
8781         Don't include <sysdep.h> nor <init-arch.h>.
8782         (_ZGVeN16vv_powf): Removed.
8783         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
8784         ...
8785         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
8786         Don't include <sysdep.h> nor <init-arch.h>.
8787         (_ZGVbN4vv_powf): Removed.
8788         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
8789         ...
8790         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
8791         Don't include <sysdep.h> nor <init-arch.h>.
8792         (_ZGVdN8vv_powf): Removed.
8793         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
8794         ...
8795         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
8796         Don't include <sysdep.h> nor <init-arch.h>.
8797         (_ZGVeN16vvv_sincosf): Removed.
8798         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
8799         ...
8800         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
8801         Don't include <sysdep.h> nor <init-arch.h>.
8802         (_ZGVbN4vvv_sincosf): Removed.
8803         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
8804         ...
8805         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
8806         Don't include <sysdep.h> nor <init-arch.h>.
8807         (_ZGVdN8vvv_sincosf): Removed.
8808         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
8809         ...
8810         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
8811         Don't include <sysdep.h> nor <init-arch.h>.
8812         (_ZGVeN16v_sinf): Removed.
8813         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
8814         ...
8815         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
8816         Don't include <sysdep.h> nor <init-arch.h>.
8817         (_ZGVbN4v_sinf): Removed.
8818         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
8819         ...
8820         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
8821         Don't include <sysdep.h> nor <init-arch.h>.
8822         (_ZGVdN8v_sinf): Removed.
8823
8824 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8825
8826         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8827         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
8828         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
8829         s_rint-sse4_1 and s_rintf-sse4_1.
8830         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
8831         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
8832         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
8833         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
8834         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
8835         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
8836         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
8837         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
8838         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
8839         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
8840         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
8841         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8842         (__ceil): Removed.
8843         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
8844         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
8845         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8846         (__ceilf): Removed.
8847         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
8848         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
8849         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8850         (__floor): Removed.
8851         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
8852         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
8853         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8854         (__floorf): Removed.
8855         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
8856         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
8857         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8858         (__nearbyint): Removed.
8859         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
8860         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
8861         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8862         (__nearbyintf): Removed.
8863         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
8864         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
8865         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8866         (__rint): Removed.
8867         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
8868         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
8869         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8870         (__rintf): Removed.
8871
8872 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8873
8874         * sysdeps/i386/start.S (_start): Check Check PIC instead of
8875         SHARED.  Avoid dynamic relocation against main in static PIE.
8876
8877 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8878
8879         [BZ #21815]
8880         * elf/Makefile (CFLAGS-tst-prelink.c): New.
8881         (LDFLAGS-tst-prelink): Likewise.
8882
8883 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8884
8885         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
8886         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
8887         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
8888         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
8889         (INTERNAL_SYSCALL_NCS): Likewise.
8890         (LOADARGS_1): Likewise.
8891         (LOADARGS_5): Likewise.
8892         (RESTOREARGS_1): Likewise.
8893         (RESTOREARGS_5): Likewise.
8894
8895 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8896
8897         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
8898         (MEMPCPY_SYMBOL): Likewise.
8899         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
8900         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
8901         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
8902         in libc.a.
8903         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
8904         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
8905         Likewise.
8906         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
8907         (__hidden_ver1): Don't use in libc.a.
8908         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
8909         (__mempcpy): Don't create a weak alias in libc.a.
8910         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
8911         libc.a.
8912         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
8913         (__hidden_ver1): Don't use in libc.a.
8914
8915 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8916
8917         * config.make.in (have-insert): New.
8918         * configure.ac (libc_cv_insert): New.  Set to yes if linker
8919         supports INSERT in linker script.
8920         (AC_SUBST(libc_cv_insert): New.
8921         * configure: Regenerated.
8922         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
8923         if $(have-insert) == yes.
8924
8925 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8926
8927         * elf/Makefile (tests): Add vismain only if
8928         $(have-protected-data) == yes.
8929         (tests-pie): Likewise.
8930
8931 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8932
8933         [BZ #21871]
8934         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
8935         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
8936
8937 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8938
8939         [BZ #21790]
8940         * sysdeps/i386/i586/memset.S
8941         (__memset_zero_constant_len_parameter): Removed.
8942         * sysdeps/i386/i686/memset.S
8943         (__memset_zero_constant_len_parameter): Likewise.
8944         * sysdeps/i386/i686/multiarch/memset_chk.S
8945         (__memset_zero_constant_len_parameter): Likewise.
8946         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
8947         Likewise.
8948
8949 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
8950
8951         * stdlib/getentropy.c (getentropy): Change return type to int.
8952
8953 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
8954
8955         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
8956
8957 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
8958
8959         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
8960         u_intN_t.
8961         * math/s_nexttowardf.c (__nexttowardf): Likewise.
8962         * sysdeps/generic/math_private.h (ieee_double_shape_type):
8963         Likewise.
8964         (ieee_float_shape_type): Likewise.
8965         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
8966         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
8967         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
8968         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
8969         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
8970         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
8971         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
8972         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
8973         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
8974         Likewise.
8975         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
8976         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
8977         (__ieee754_yn): Likewise.
8978         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
8979         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
8980         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
8981         Likewise.
8982         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
8983         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
8984         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
8985         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
8986         (__erfc): Likewise.
8987         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
8988         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
8989         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
8990         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
8991         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
8992         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
8993         Likewise.
8994         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
8995         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
8996         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8997         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
8998         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
8999         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
9000         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
9001         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
9002         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
9003         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
9004         (__issignaling): Likewise.
9005         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
9006         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
9007         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
9008         Likewise.
9009         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
9010         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
9011         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
9012         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
9013         Likewise.
9014         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
9015         Likewise.
9016         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
9017         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
9018         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
9019         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
9020         (__erfcf): Likewise.
9021         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
9022         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
9023         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
9024         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
9025         Likewise.
9026         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
9027         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
9028         Likewise.
9029         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
9030         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
9031         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
9032         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
9033         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
9034         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
9035         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
9036         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
9037         Likewise.
9038         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
9039         Likewise.
9040         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
9041         Likewise.
9042         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
9043         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
9044         Likewise.
9045         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
9046         Likewise.
9047         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
9048         (__ieee754_ynl): Likewise.
9049         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
9050         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
9051         Likewise.
9052         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
9053         Likewise.
9054         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
9055         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
9056         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
9057         Likewise.
9058         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
9059         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
9060         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
9061         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
9062         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
9063         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
9064         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
9065         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
9066         Likewise.
9067         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
9068         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
9069         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
9070         Likewise.
9071         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
9072         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
9073         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
9074         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
9075         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
9076         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
9077         Likewise.
9078         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
9079         Likewise.
9080         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
9081         Likewise.
9082         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
9083         Likewise.
9084         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
9085         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
9086         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
9087         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
9088         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
9089         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
9090         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
9091         Likewise.
9092         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
9093         Likewise.
9094         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
9095         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
9096         Likewise.
9097         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
9098         (__ieee754_remainderl): Likewise.
9099         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
9100         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
9101         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
9102         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
9103         Likewise.
9104         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
9105         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
9106         Likewise.
9107         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
9108         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
9109         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
9110         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
9111         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
9112         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
9113         Likewise.
9114         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
9115         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
9116         (__ieee754_y0l): Likewise.
9117         (pzero): Likewise.
9118         (qzero): Likewise.
9119         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
9120         (__ieee754_y1l): Likewise.
9121         (pone): Likewise.
9122         (qone): Likewise.
9123         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
9124         (__ieee754_ynl): Likewise.
9125         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
9126         (__ieee754_lgammal_r): Likewise.
9127         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
9128         Likewise.
9129         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
9130         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
9131         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
9132         (__erfcl): Likewise.
9133         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
9134         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
9135         Likewise.
9136         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
9137         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
9138         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
9139         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
9140         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
9141         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9142         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
9143         Likewise.
9144         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
9145         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
9146         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
9147         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
9148         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
9149         Likewise.
9150         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
9151         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
9152         Likewise.
9153         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
9154         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
9155         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
9156         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
9157         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
9158
9159 2017-08-03  Florian Weimer  <fweimer@redhat.com>
9160
9161         [BZ #21885]
9162         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
9163         on memory allocation failure.
9164
9165 2017-08-03  Alan Modra  <amodra@gmail.com>
9166
9167         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
9168         tst-tlsopt-powerpc.c with function name change and no test harness.
9169         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
9170         Call tls_get_addr_opt_test.
9171         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
9172         (modules-names): Add mod-tlsopt-powerpc.
9173         (mod-tlsopt-powerpc.so-no-z-defs): Define.
9174         (tst-tlsopt-powerpc): Depend on .so.
9175         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
9176         define.  Expand use in TLS_GD and TLS_LD.
9177
9178 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9179
9180         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
9181         function.
9182         * sysdeps/posix/shm_open.c: Include <pthread.h>.
9183
9184 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
9185
9186         [BZ #21686]
9187         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
9188         comparing size with that of double.
9189         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
9190         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
9191         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
9192         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
9193         (__TGMATH_BINARY_REAL_IMAG): Likewise.
9194         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
9195         unsigned __int128 types.
9196
9197 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
9198
9199         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
9200         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
9201         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
9202         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
9203         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
9204
9205 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
9206
9207         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
9208
9209 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
9210
9211         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
9212         of SHARED.
9213         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
9214         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
9215         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9216         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
9217         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
9218         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
9219         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
9220
9221 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
9222
9223         [BZ #21685]
9224         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
9225         bit-field expressions passed to sizeof or typeof.
9226         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9227         (__TGMATH_F128): Likewise.
9228         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9229         (__TGMATH_CF128): Likewise.
9230         (__TGMATH_UNARY_REAL_ONLY): Likewise.
9231         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
9232         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
9233         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
9234         (__TGMATH_BINARY_REAL_ONLY): Likewise.
9235         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
9236         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
9237         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
9238         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
9239         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
9240         (__TGMATH_UNARY_REAL_IMAG): Likewise.
9241         (__TGMATH_UNARY_IMAG): Likewise.
9242         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9243         (__TGMATH_BINARY_REAL_IMAG): Likewise.
9244         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
9245         type.
9246         (define_vars_for_type): Handle bit_field type specially.
9247         (Tests.__init__): Declare structure with bit-field element.
9248
9249 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
9250
9251         [BZ #21791]
9252         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
9253         (MEMCPY_CHK): Define only if SHARED is defined.
9254         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
9255         Likewise.
9256         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
9257         Likewise.
9258
9259 See ChangeLog.18 for earlier changes.