ChangeLog

   1 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         [BZ #22353]
   4         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
   5         (1): Renamed to ...
   6         (L(Src0)): This.
   7         (L(Src1)): New.
   8         (L(Src2)): Likewise.
   9         (L(1)): Renamed to ...
  10         (L(Src3)): This.
  11
  12 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
  13
  14         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
  15         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
  16         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
  17         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
  18         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
  19         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
  20         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
  21         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
  22         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
  23         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
  24         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
  25         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
  26         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
  27         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
  28         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
  29         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
  30         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
  31         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
  32         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
  33         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
  34         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
  35         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
  36         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
  37         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
  38         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
  39         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
  40         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
  41         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
  42         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
  43         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
  44         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
  45         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
  46         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
  47         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
  48         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
  49         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
  50         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
  51         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
  52         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
  53         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
  54         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
  55         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
  56         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
  57         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
  58         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
  59         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
  60         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
  61         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
  62         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
  63         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
  64         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
  65         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
  66         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
  67         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
  68         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
  69         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
  70         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
  71         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
  72         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
  73         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
  74         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
  75         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
  76         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
  77         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
  78         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
  79         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
  80
  81 2017-10-30  Florian Weimer  <fweimer@redhat.com>
  82
  83         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
  84         always defined.
  85         * io/tst-mkdirat.c (do_test): Likewise.
  86         * io/tst-mkfifoat.c (do_test): Likewise.
  87         * io/tst-mknodat.c (do_test): Likewise.
  88         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
  89         * locale/programs/locale.c (select_dirs): Likewise.
  90         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
  91         * posix/bug-glob2.c (my_readdir): Likewise.
  92         * posix/tst-dir.c (main): Likewise.
  93         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
  94         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
  95
  96 2017-10-30  Florian Weimer  <fweimer@redhat.com>
  97
  98         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
  99         just __USE_GNU.
 100
 101 2017-10-30  Florian Weimer  <fweimer@redhat.com>
 102
 103         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
 104         Convert to support/test-driver.c.
 105         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
 106         New macro parameters.
 107         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
 108         * posix/tst-gnuglob.c: New file.
 109         * posix/tst-gnuglob64.c: Likewise.
 110         * posix/Makefile (tests): Add tst-gnuglob64.
 111
 112 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
 113
 114         [BZ #19485]
 115         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
 116         and use a better translation for March in “mon”.
 117         * localedata/locales/csb_PL: Use more ASCII to improve the
 118         readability of the source.
 119
 120 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
 121
 122         [BZ #13953]
 123         * localedata/locales/km_KH: Use ASCII as much
 124         as possible for better readability of the source and
 125         remove useless comments.
 126         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
 127         was commented out and apparently wrong anyway because it was
 128         using Lao characters. If Buddhist era should be used
 129         for km_KH, a native speaker should write the correct formaat
 130         for Khmer.
 131         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
 132         (According to CLDR, the first weekday for Cambodia is Sunday).
 133         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
 134         (These were using Lao characters which must be wrong. If we get
 135         the correct data from a native speaker, we could add it back, until
 136         then it is better not to have name_mr and name_mrs at all than
 137         having it wrong).
 138
 139 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
 140
 141         * locale/loadlocale.c: Correct size of
 142         _nl_value_type_LC_<category> arrays.
 143
 144 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
 145
 146         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
 147         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
 148         with appropriate macros defined and undefined.
 149         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
 150         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
 151         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
 152         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
 153         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
 154
 155 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
 156
 157         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
 158         "-O2 -march=i586".
 159
 160 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
 161
 162         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
 163         with lowercase letters to make it agree with CLDR.
 164
 165 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
 166
 167         [BZ #15260]
 168         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
 169         first letters of yesstr and nostr in yesexpr and noexpr,
 170         not for the full words.
 171         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
 172         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
 173         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
 174         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
 175         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
 176         first letters of yesstr and nostr in yesexpr and noexpr,
 177         until now only English was matched in yesexpr and noexpr.
 178         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
 179         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
 180         fil but not for tl. As tl and fil are very similar, using fil
 181         is probably better than using English.
 182
 183 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
 184
 185         [BZ #21706]
 186         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
 187         in yesstr and nostr.
 188
 189 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
 190
 191         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
 192         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
 193         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
 194         Likewise.
 195         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
 196         Likewise.
 197         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
 198         Likewise.
 199         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
 200         Likewise.
 201         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 202         (SNANF128X): Likewise.
 203
 204         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
 205         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
 206         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 207         (HUGE_VAL_F32): Likewise.
 208         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 209         (HUGE_VAL_F64): Likewise.
 210         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 211         (HUGE_VAL_F32X): Likewise.
 212         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 213         (HUGE_VAL_F64X): Likewise.
 214         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 215         (HUGE_VAL_F128X): Likewise.
 216
 217 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
 218
 219         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
 220         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
 221         for the br_FR locale.
 222
 223 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
 224
 225         [BZ #21706]
 226         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
 227
 228 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
 229
 230         * locale/programs/record-status.h: Define globals, and function
 231         prototypes. Move function bodies...
 232         * locale/programs/record-status.c: ... to here. New file.
 233         * iconv/Makefile (iconv_prog-modules): Add record-status.
 234         * locale/Makefile (lib-modules): Likewise.
 235         * iconv/iconv_prog.c: Remove verbose.
 236         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
 237         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
 238         record a warning about ASCII compatibility.
 239         * locale/programs/ld-monetary.c (monetary_finish): If
 240         warn_int_curr_symbol is true then record a warning about the symbol
 241         not being in our ISO 4217 list.
 242         * locale/programs/locale.c: Include record-status.h. Remove verbose.
 243         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
 244         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
 245         (OPT_NO_WARN): Define.
 246         (OPT_WARN): Define.
 247         (options): Add entry for --no-warnings, and --warnings.
 248         (set_warnings): New function to enable/disable warnings.
 249         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
 250         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
 251         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
 252         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
 253         Pass flags to generate_locale.
 254         (generate_locale): Accept new flag argument and pass it to localedef
 255         invocation.
 256         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
 257         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
 258
 259         * localedata/Makefile (test-input-data): Use full file name.
 260         * localedata/da_DK.in: Rename to...
 261         * localedata/da_DK.ISO-8859-1.in: ...this.
 262         * localedata/de_DE.in: Rename to...
 263         * localedata/de_DE.ISO-8859-1.in: ...this.
 264         * localedata/en_US.in: Rename to...
 265         * localedata/en_US.ISO-8859-1.in: ...this.
 266         * localedata/fr_FR.in: Rename to...
 267         * localedata/fr_FR.UTF-8.in: ... this.
 268         * localedata/hr_HR.in: Rename to...
 269         * localedata/hr_HR.ISO-8859-2.in: ...this.
 270         * localedata/hu_HU.in: Rename to...
 271         * localedata/hu_HU.UTF-8.in: ...this.
 272         * localedata/si_LK.in: Rename to...
 273         * localedata/si_LK.UTF-8.in: ...this.
 274         * localedata/sv_SE.in: Rename to...
 275         * localedata/sv_SE.ISO-8859-1.in: ...this.
 276         * localedata/tr_TR.in: Rename to...
 277         * localedata/tr_TR.UTF-8.in: ...this.
 278         * localedata/uk_UA.in: Rename to...
 279         * localedata/uk_UA.UTF-8.in: ...this.
 280         * localedata/sort-test.sh: Test file is locale name with the
 281         suffix.
 282
 283         * localedata/unicode-gen/Makefile (check_i18n): Rename to
 284         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
 285         file.
 286         * localedata/locales/i18n_ctype: Regenerate.
 287         * localedata/locales/tr_TR: Likewise.
 288         * localedata/locales/translit_circle: Likewise.
 289         * localedata/locales/translit_cjk_compat: Likewise.
 290         * localedata/locales/translit_combining: Likewise.
 291         * localedata/locales/translit_compat: Likewise.
 292         * localedata/locales/translit_font: Likewise.
 293         * localedata/locales/translit_fraction: Likewise.
 294
 295 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 296
 297         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
 298         lxvd2x/stxvd2x with lvx/stvx.
 299         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
 300
 301 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
 302
 303         * include/alloc_buffer.h: Replace "if if " with "if " in
 304         comments.
 305         * sysdeps/mips/memcpy.S: Likkewise.
 306         * sysdeps/mips/memset.S: Likewise.
 307         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
 308         Likewise.
 309         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
 310         Likewise.
 311         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
 312         Likewise.
 313
 314 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 315
 316         [BZ #15261]
 317         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
 318         yesexpr and noexpr.
 319         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
 320         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
 321         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
 322         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
 323         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
 324         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
 325         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
 326
 327 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 328
 329         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
 330         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
 331         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
 332         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
 333         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
 334         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
 335         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
 336         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
 337         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
 338         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
 339         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
 340         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
 341
 342 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 343
 344         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
 345         as possible for better readability of the source.
 346         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
 347         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
 348         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
 349         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
 350         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
 351         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
 352         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
 353         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
 354         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
 355         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
 356         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
 357         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
 358         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
 359         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
 360         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
 361         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
 362         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
 363         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
 364         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
 365         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
 366         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
 367         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
 368         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
 369         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
 370         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
 371         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
 372         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
 373         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
 374         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
 375         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
 376         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
 377         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
 378         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
 379         * localedata/locales/en_US (LC_MESSAGES): Likewise.
 380         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
 381         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
 382         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
 383         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
 384         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
 385         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
 386         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
 387         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
 388         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
 389         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
 390         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
 391         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
 392         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
 393         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
 394         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
 395         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
 396         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
 397         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
 398         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
 399         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
 400         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
 401         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
 402         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
 403         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
 404         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
 405         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
 406         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
 407         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
 408         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
 409         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
 410         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
 411         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
 412         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
 413         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
 414         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
 415         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
 416         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
 417         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
 418         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
 419         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
 420         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
 421         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
 422         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
 423         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
 424         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
 425         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
 426         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
 427         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
 428         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
 429         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
 430         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
 431         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
 432         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
 433         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
 434         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
 435         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
 436         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
 437         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
 438         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
 439         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
 440         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
 441         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
 442         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
 443         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
 444         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
 445         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
 446         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
 447         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
 448         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
 449         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
 450         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
 451         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
 452         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
 453         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
 454         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
 455         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
 456         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
 457         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
 458         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
 459         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
 460         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
 461         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
 462         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
 463         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
 464         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
 465         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
 466         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
 467         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
 468         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
 469         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
 470         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
 471         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
 472         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
 473         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
 474         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
 475         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
 476         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
 477         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
 478         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
 479         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
 480         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
 481         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
 482         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
 483         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
 484         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
 485         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
 486         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
 487         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
 488         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
 489         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
 490         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
 491         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
 492         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
 493         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
 494         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
 495         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
 496         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
 497         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
 498         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
 499         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
 500         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
 501         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
 502         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
 503         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
 504         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
 505         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
 506         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
 507         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
 508         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
 509         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
 510         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
 511         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
 512         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
 513         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
 514         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
 515         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
 516         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
 517         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
 518         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
 519         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
 520
 521 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 522
 523         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
 524         (Use first letters of yesstr and nostr correctly instead of using
 525         full words).
 526
 527 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 528
 529         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
 530         (Use first letters of yesstr and nostr correctly).
 531
 532 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 533
 534         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
 535         also check for the first characters of yesstr and nostr.
 536         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
 537         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
 538
 539 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 540
 541         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
 542         also check for Chinese characters.
 543
 544 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 545
 546         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
 547         match also for the contents of yesstr and nostr. As the first letter
 548         of yesstr and nostr is equal, checking only for the first letter
 549         is not enough.
 550
 551 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 552
 553         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
 554         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
 555
 556 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 557
 558         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
 559         of main contributor.
 560
 561 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 562
 563         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
 564         instead of using English.
 565
 566 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 567
 568         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
 569         by including the first letters of nostr and yesexpr in the regexp.
 570         Also make it more readable by using ASCII where possible.
 571
 572 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
 573
 574         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
 575         the first letter of nostr in the regexp. It agrees with CLDR now.
 576         Also make it more readable by using ASCII where possible.
 577
 578 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 579
 580         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
 581         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
 582         these strings contain a U+17D6 (which somewhat looks like a colon)
 583         instead of a real colon to separate the full words for “yes”
 584         and “no” from the single letter responses.
 585
 586 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 587
 588         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
 589         it agree with CLDR (include the first letter of yesstr).
 590         Also make it more readable by using ASCII where possible.
 591
 592 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 593
 594         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
 595         and improve yesexpr and noexpr. The yesstr and nostr apparently
 596         came from CLDR. And CLDR has a bug there: these strings contain
 597         a U+0903 (which looks like a colon) instead of a real colon
 598         to separate the full words for “yes” and “no” from the single
 599         letter responses.
 600
 601 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 602
 603         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
 604         letters of the full yesstr and nostr in yesexpr and noexpr.
 605
 606 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 607
 608         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
 609         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
 610         * localedata/locales/an_ES: Make source more readable by using ASCII
 611         where possible.
 612
 613 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
 614
 615         [BZ #20952]
 616         * localedata/locales/yuw_PG: New file.
 617         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
 618         * locale/iso-639.def: Add Yau (Uruwa).
 619
 620 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
 621
 622         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
 623
 624 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
 625
 626         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
 627         (__libc_realloc): Likewise.
 628         (_mid_memalign): Likewise.
 629         (__libc_calloc): Likewise.
 630
 631 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
 632
 633         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
 634         by adding the generic +1 and -0 as in all other locales.
 635         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
 636         day names and make it more readable by using ASCII where possible.
 637
 638 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
 639
 640         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
 641         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
 642
 643 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 644
 645         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
 646         WNOHANG in waitpid call.
 647
 648 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 649
 650         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
 651         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
 652
 653         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
 654         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
 655         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
 656         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
 657         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
 658         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
 659         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
 660         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
 661         variables.
 662
 663 2017-10-23  Michael Collison  <michael.collison@arm.com>
 664
 665         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
 666         with __builtin_sqrt.
 667         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
 668         with __builtin_sqrtf.
 669         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
 670         with __builtin_ceil.
 671         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
 672         with __builtin_ceilf.
 673         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
 674         with __builtin_floor.
 675         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
 676         with __builtin_floorf.
 677         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
 678         with __builtin_fma.
 679         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
 680         with __builtin_fmaf.
 681         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
 682         with __builtin_fmax.
 683         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
 684         with __builtin_fmaxf.
 685         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
 686         with __builtin_fmin.
 687         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
 688         with __builtin_fminf.
 689         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
 690         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
 691         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
 692         with builtin_rint and conversion to int.
 693         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
 694         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
 695         with builtin_llround.
 696         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
 697         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
 698         with builtin_rint and conversion to long int.
 699         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
 700         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
 701         with builtin_lround.
 702         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
 703         with builtin_lroundf.
 704         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
 705         statements with __builtin_nearbyint.
 706         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
 707         statements with __builtin_nearbyintf.
 708         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
 709         with __builtin_rint.
 710         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
 711         with __builtin_rintf.
 712         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
 713         with __builtin_round.
 714         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
 715         with __builtin_roundf.
 716         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
 717         with __builtin_trunc.
 718         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
 719         with __builtin_truncf.
 720         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
 721         and s_l[l]round[f].c too.
 722
 723 2017-10-23  Alan Modra  <amodra@gmail.com>
 724
 725         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
 726         Adjust stack after restoring regs.  Add missing LR cfi_restore.
 727
 728 2017-10-23  Alan Modra  <amodra@gmail.com>
 729
 730         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
 731         Move LR save and frame setup/teardown and LR restore to
 732         immediately around memset call.  Provide cfi.
 733
 734 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 735
 736         * sysdeps/i386/fpu/e_powf.S: Removed.
 737         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
 738         * sysdeps/i386/fpu/w_powf.c: Likewise.
 739         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
 740         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 741         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
 742         Add e_powf-sse2.
 743         (CFLAGS-e_powf-sse2.c): New.
 744         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
 745         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
 746
 747 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 748
 749         * sysdeps/i386/fpu/e_log2f.S: Removed.
 750         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
 751         * sysdeps/i386/fpu/w_log2f.c: Likewise.
 752         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
 753         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 754         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
 755         Add e_log2f-sse2.
 756         (CFLAGS-e_log2f-sse2.c): New.
 757         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
 758         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
 759
 760 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 761
 762         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 763         Add e_powf-fma.
 764         (CFLAGS-e_powf-fma.c): New.
 765         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
 766         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
 767
 768 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 769
 770         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 771         Add e_log2f-fma.
 772         (CFLAGS-e_log2f-fma.c): New.
 773         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
 774         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
 775
 776 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 777
 778         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 779         Add e_logf-fma.
 780         (CFLAGS-e_logf-fma.c): New.
 781         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
 782         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
 783
 784 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 785
 786         * sysdeps/i386/fpu/e_logf.S: Removed.
 787         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
 788         * sysdeps/i386/fpu/w_logf.c: Likewise.
 789         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
 790         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
 791         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 792         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
 793         Add e_logf-sse2.
 794         (CFLAGS-e_logf-sse2.c): New.
 795         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
 796         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
 797
 798 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 799
 800         * sysdeps/i386/fpu/e_exp2f.S: Removed.
 801         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
 802         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
 803         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 804         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
 805         Add e_exp2f-sse2.
 806         (CFLAGS-e_exp2f-sse2.c): New.
 807         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
 808         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
 809
 810 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 811
 812         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 813         Add e_exp2f-fma.
 814         (CFLAGS-e_exp2f-fma.c): New.
 815         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
 816         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
 817
 818 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 819
 820         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
 821         * sysdeps/i386/fpu/e_expf.S: Likewise.
 822         * sysdeps/i386/fpu/math_errf.c: Likewise.
 823         * sysdeps/i386/fpu/w_expf.c: Likewise.
 824         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
 825         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
 826         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
 827         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
 828         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 829         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
 830         Remove e_expf-ia32.
 831         (CFLAGS-e_expf-sse2.c): New.
 832         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
 833         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
 834
 835 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
 836
 837         * sysdeps/x86_64/fpu/e_expf.S: Removed.
 838         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
 839         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
 840         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
 841         e_expf.c.
 842         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
 843         New.
 844         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
 845         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
 846         Renamed to ...
 847         (__redirect_expf): This.
 848         (SYMBOL_NAME): Changed to expf.
 849         (__ieee754_expf): Renamed to ...
 850         (__expf): This.
 851         (__GI___expf): This.
 852         (__ieee754_expf): Add strong_alias.
 853         (__expf_finite): Likewise.
 854         (__expf): New.
 855         Include <sysdeps/ieee754/flt-32/e_expf.c>.
 856
 857 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
 858
 859         [BZ #22332]
 860         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
 861         unescaping.
 862
 863 2017-10-21  Florian Weimer  <fweimer@redhat.com>
 864
 865         * posix/Makefile (tests): Add tst-glob-tilde.
 866         (tests-special): Add tst-glob-tilde-mem.out
 867         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
 868         (tst-glob-tilde-mem.out): Add mtrace check.
 869         * posix/tst-glob-tilde.c: New file.
 870
 871 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
 872
 873         * bits/floatn-common.h: New file.
 874         * math/Makefile (headers): Add bits/floatn-common.h.
 875         * bits/floatn.h: Include <bits/floatn-common.h>.
 876         * sysdeps/ia64/bits/floatn.h: Likewise.
 877         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
 878         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
 879         * sysdeps/powerpc/bits/floatn.h: Likewise.
 880         * sysdeps/x86/bits/floatn.h: Likewise.
 881
 882 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 883
 884         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
 885         indicates whether compiler emits an warning for alias for
 886         functions with incompatible types.
 887
 888         [BZ #22273]
 889         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
 890         the auxiliary process is terminated by a signal before calling _exit
 891         or execve.
 892
 893 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
 894
 895         [BZ #21265]
 896         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
 897         New.
 898         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
 899         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
 900         and bit_arch_XSAVEC_Usable if needed.
 901         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
 902         and bit_arch_Use_dl_runtime_resolve_opt.
 903         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
 904         Removed.
 905         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
 906         (bit_arch_Prefer_No_AVX512): Updated.
 907         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
 908         (bit_arch_XSAVEC_Usable): New.
 909         (STATE_SAVE_OFFSET): Likewise.
 910         (STATE_SAVE_MASK): Likewise.
 911         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
 912         (cpu_features): Add xsave_state_size and xsave_state_full_size.
 913         (index_arch_Use_dl_runtime_resolve_opt): Removed.
 914         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
 915         (index_arch_XSAVEC_Usable): New.
 916         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
 917         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
 918         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
 919         is enabled.
 920         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
 921         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
 922         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
 923         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
 924         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
 925         _dl_runtime_resolve_xsavec.
 926         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
 927         Removed.
 928         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
 929         instead of VEC_SIZE.
 930         (REGISTER_SAVE_BND0): Removed.
 931         (REGISTER_SAVE_BND1): Likewise.
 932         (REGISTER_SAVE_BND3): Likewise.
 933         (REGISTER_SAVE_RAX): Always defined to 0.
 934         (VMOV): Removed.
 935         (_dl_runtime_resolve_avx): Likewise.
 936         (_dl_runtime_resolve_avx_slow): Likewise.
 937         (_dl_runtime_resolve_avx_opt): Likewise.
 938         (_dl_runtime_resolve_avx512): Likewise.
 939         (_dl_runtime_resolve_avx512_opt): Likewise.
 940         (_dl_runtime_resolve_sse): Likewise.
 941         (_dl_runtime_resolve_sse_vex): Likewise.
 942         (USE_FXSAVE): New.
 943         (_dl_runtime_resolve_fxsave): Likewise.
 944         (USE_XSAVE): Likewise.
 945         (_dl_runtime_resolve_xsave): Likewise.
 946         (USE_XSAVEC): Likewise.
 947         (_dl_runtime_resolve_xsavec): Likewise.
 948         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
 949         Removed.
 950         (_dl_runtime_resolve_avx512_opt): Likewise.
 951         (_dl_runtime_resolve_avx): Likewise.
 952         (_dl_runtime_resolve_avx_opt): Likewise.
 953         (_dl_runtime_resolve_sse): Likewise.
 954         (_dl_runtime_resolve_sse_vex): Likewise.
 955         (_dl_runtime_resolve_fxsave): New.
 956         (_dl_runtime_resolve_xsave): Likewise.
 957         (_dl_runtime_resolve_xsavec): Likewise.
 958
 959 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
 960
 961         [BZ #22320]
 962         CVE-2017-15670
 963         * posix/glob.c (__glob): Fix one-byte overflow.
 964
 965 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
 966
 967         * malloc/malloc.c (sysdep-cancel.h): Add include.
 968
 969 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
 970
 971         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
 972
 973 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
 974
 975         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
 976         (tests): Remove $(objpfx)ga_test depdendency.
 977         * resolv/ga_test.c: Remove file.
 978
 979 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
 980
 981         [BZ #18812]
 982         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
 983         * localedata/locales/kab_DZ: New file.
 984
 985 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
 986
 987         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
 988         _dl_relocate_static_pie instead of _dl_start to compute load
 989         address in static PIE.
 990
 991 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
 992
 993         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
 994
 995 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
 996
 997         [BZ #13605]
 998         * localedata/SUPPORTED: Add shn_MM/UTF-8.
 999         * localedata/locales/shn_MM: New file.
1000
1001 2017-10-20  Florian Weimer  <fweimer@redhat.com>
1002
1003         [BZ #22321]
1004         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
1005         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
1006         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
1007         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
1008         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
1009         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
1010
1011 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
1012
1013         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
1014
1015 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
1016
1017         * sysdeps/mips/ieee754/bits/floatn.h: New file.
1018
1019         [BZ #22322]
1020         * sysdeps/mips/bits/long-double.h: Move to ....
1021         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
1022
1023 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
1024
1025         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
1026
1027 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
1028             H.J. Lu  <hongjiu.lu@intel.com>
1029
1030         [BZ #22299]
1031         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
1032         GLRO(dl_platform) to NULL.
1033         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
1034         (modules-names): Add tst-platformmod-1 and
1035         x86_64/tst-platformmod-2.
1036         (CFLAGS-tst-platform-1.c): New.
1037         (CFLAGS-tst-platformmod-1.c): Likewise.
1038         (CFLAGS-tst-platformmod-2.c): Likewise.
1039         (LDFLAGS-tst-platformmod-2.so): Likewise.
1040         ($(objpfx)tst-platform-1): Likewise.
1041         ($(objpfx)tst-platform-1.out): Likewise.
1042         (tst-platform-1-ENV): Likewise.
1043         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
1044         * sysdeps/x86_64/tst-platform-1.c: New file.
1045         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
1046         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
1047
1048 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
1049
1050         [BZ #13994]
1051         * locale/iso-639.def: Add Karbi.
1052         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
1053         * localedata/locales/mjw_IN: New file.
1054
1055 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
1056
1057         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
1058         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
1059         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
1060         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
1061         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
1062         (libm_alias_ldouble_other_r): Also create _Float128 alias.
1063         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
1064         <bits/floatn.h>.
1065         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
1066         (libm_alias_ldouble_other_r): Also create _Float128 alias.
1067         * manual/math.texi (Mathematics): Document additional architecture
1068         support for _Float128.
1069         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
1070         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
1071         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1072         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1073         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1074         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1075         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1076         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1077         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1078         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1079         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1080         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1081         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1082         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1083         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1084
1085 2017-10-18  Renlin Li  <renlin.li@arm.com>
1086
1087         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
1088         _DYNAMIC symbol to calculate load address.
1089
1090 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
1091
1092         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
1093         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
1094         summary bits.
1095         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
1096         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
1097
1098 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
1099
1100         [BZ #16777]
1101         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
1102         and improve readability by using more ASCII.
1103         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
1104         and improve readability by using more ASCII.
1105
1106 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
1107
1108         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
1109         not all targets support atomics on bool.
1110
1111 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
1112
1113         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
1114         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
1115         __f128.
1116         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
1117         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
1118         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
1119         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
1120         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
1121         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
1122
1123 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1124
1125         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
1126         defines.
1127
1128 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
1129
1130         [BZ #22159]
1131         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
1132         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
1133         (do_check_remalloced_chunk): Fix build bug.
1134         (do_check_malloc_state): Add assert that checks arena->top.
1135         (malloc_consolidate): Remove initialization.
1136         (int_mallinfo): Remove call to malloc_consolidate.
1137          (__libc_mallopt): Clarify why malloc_consolidate is needed.
1138
1139 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
1140
1141         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
1142         (have_fastchunks): Remove.
1143         (clear_fastchunks): Remove.
1144         (set_fastchunks): Remove.
1145         (malloc_state): Add have_fastchunks.
1146         (malloc_init_state): Use have_fastchunks.
1147         (do_check_malloc_state): Remove incorrect invariant checks.
1148         (_int_malloc): Use have_fastchunks.
1149         (_int_free): Likewise.
1150         (malloc_consolidate): Likewise.
1151
1152 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
1153
1154         * malloc/malloc.c (tcache_put): Inline.
1155         (tcache_get): Inline.
1156
1157 2017-10-17  Jordi Mallach  <jordi@gnu.org>
1158
1159         Aurelien Jarno  <aurelien@aurel32.net>
1160         [BZ #2522]
1161         * localedata/locales/ca_ES@valencia: New file.
1162         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
1163
1164 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
1165
1166         [BZ #22296]
1167         * math/math.h: Let signbit use the builtin in C++ mode with gcc
1168         < 6.x
1169
1170 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1171
1172         * scripts/build-many-glibcs.py (Context.add_all_configs):
1173         Add arm-linux-gnueabihf multiarch extra_glibcs.
1174
1175         * sysdeps/generic/ifunc-init.h: New file.
1176         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
1177
1178 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
1179
1180         [BZ #22019]
1181         * localedata/locales/el_GR: Set n_cs_precedes to 0.
1182         * localedata/locales/el_CY: copy "el_GR" because it is identical.
1183         * stdlib/tst-strfmon_l.c: adapt test case.
1184
1185 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
1186
1187         * sysdeps/generic/float128-abi.h: New file.
1188         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
1189         non-__prefixed symbols to ....
1190         * math/Versions: ... here.  Include <float128-abi.h>.
1191         * stdlib/Versions ... and here.  Include <float128-abi.h>
1192
1193 2017-10-16  Florian Weimer  <fweimer@redhat.com>
1194
1195         * version.h (VERSION): Switch to ".9000" as the development
1196         version suffix.
1197
1198 2017-10-16  Florian Weimer  <fweimer@redhat.com>
1199
1200         [BZ #22050]
1201         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
1202         compat_symbol_reference to access non-default version.
1203
1204 2017-10-16  Florian Weimer  <fweimer@redhat.com>
1205
1206         * malloc/Makefile (others-extras): Set to mcheck-init.o.
1207
1208 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
1209
1210         * include/shlib-compat.h (compat_symbol_reference): Update
1211         comment.
1212
1213 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
1214
1215         * math/Makefile (test-types): Add
1216         $(type-float128-$(float128-alias-fcts)).
1217         * math/test-float128.h (TYPE_STR): Define conditional on
1218         [FLT128_MANT_DIG == LDBL_MANT_DIG].
1219         (ULP_IDX): Likewise.
1220         (ULP_I_IDX): Likewise.
1221
1222         * stdlib/strtold.c: Include <bits/floatn.h>
1223         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
1224         and later undefine as macro.  Define as weak alias if
1225         [!USE_WIDE_CHAR].
1226         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
1227         and later undefine as macro.  Define as weak alias if
1228         [USE_WIDE_CHAR].
1229         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
1230         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
1231         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
1232         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
1233         Define and later undefine as macro.  Define as weak alias if
1234         [USE_WIDE_CHAR].
1235         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
1236         <bits/floatn.h>.
1237         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
1238         Define and later undefine as macro.  Define as weak alias if
1239         [!USE_WIDE_CHAR].
1240         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
1241         Define and later undefine as macro.  Define as weak alias if
1242         [USE_WIDE_CHAR].
1243
1244 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
1245
1246         * localedata/collate-test.c (allocate_arrays): Don't use \n in
1247         record_verbose messages.
1248
1249 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
1250
1251         [BZ #22052]
1252         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
1253         to silence -O3 -Wall warning with GCC 7.
1254
1255 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
1256
1257         * Makeconfig (+link-static-before-libc): Use the first of
1258         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
1259         * gmon/Makefile (tests): Add tst-gmon-static.
1260         (tests-static): Likewise.
1261         (CFLAGS-tst-gmon-static.c): New.
1262         (CRT-tst-gmon-static): Likewise.
1263         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
1264         (tst-gmon-static-ENV): Likewise.
1265         (tests-special): Likewise.
1266         ($(objpfx)tst-gmon-static.out): Likewise.
1267         (clean-tst-gmon-static-data): Likewise.
1268         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
1269         * gmon/tst-gmon-static-gprof.sh: New file.
1270         * gmon/tst-gmon-static.c: Likewise.
1271
1272 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
1273
1274         [BZ #22295]
1275         * locale/programs/linereader.c (get_string): Don't warn on
1276         non-symbolic character.
1277
1278         [BZ #22294]
1279         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
1280         int_curr_symbol.
1281
1282         [BZ #22292]
1283         * locale/programs/record-status.h: New file
1284         * locale/programs/locale.c: Add comment.
1285         * locale/programs/charmap-dir.c: Don't include error.h.
1286         (charmap_opendir): Use record_error.
1287         * locale/programs/charmap.c: Don't include error.h.
1288         (charmap_read): Use record_error, and record_warning.
1289         (parse_charmap): Likewise.
1290         * locale/programs/ld-address.c: Don't include error.h.
1291         (address_finish): Use record_error, and record_warning.
1292         * locale/programs/ld-collate.c: Don't include error.h.
1293         (collate_finish): Use record_error, and record_error_at_line.
1294         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
1295         (ctype_class_new): Likewise.
1296         (ctype_map_new): Likewise.
1297         (set_one_default): Likewise.
1298         (set_class_defaults): Likewise.
1299         (translit_flatten): Likewise.
1300         (allocate_arrays): Use record_error, and record_verbose.
1301         * locale/programs/ld-identification.c: Don't include error.h.
1302         (indentation_finish): Use record_error and record_warning.
1303         * locale/programs/ld-measurement.c: Don't include error.h.
1304         (measurement_finish): Use record_error.
1305         * locale/programs/ld-messages.c
1306         (message_finish): Likewise.
1307         * locale/programs/ld-monetary.c
1308         (monetary_finish): Likewise.
1309         * locale/programs/ld-name.c (name_finish): Use record_error
1310         and record_warning.
1311         * locale/programs/ld-numeric.c
1312         (numeric_finish): Use record_error.
1313         * locale/programs/ld-paper.c: Don't include error.h.
1314         (paper_finish): Use record_error.
1315         * locale/programs/ld-telephone.c: Don't include error.h.
1316         (telephone_finish): Use record_error.
1317         * locale/programs/ld-time.c (time_finish): Likewise.
1318         * locale/programs/linereader.h (lr_error): Make inline func.
1319         * locale/programs/localedef.c: Define recorded_warning_count,
1320         and recorded_error_count.
1321         (main): Use record_error. Use recorded_error_count and
1322         recorded_warning_count to issue correct error returns.
1323         (add_to_readlist): Use record_error.
1324         (find_locale): Likewise.
1325         (load_locale): Likewise.
1326         * locale/programs/localedef.h: Remove be_quiet
1327         and WITH_CUR_LOCALE.
1328         * locale/programs/locarchive.c (compare_from_file): Use
1329         record_error.
1330         * locale/programs/locfile.c (write_locale_data): Use
1331         record_error.
1332         * locale/programs/repertoire.c: Dont include error.h.
1333         (repertoire_complain): Use record_error.
1334         * localedata/tst-fmon.sh: Expect failures from localedef.
1335         * localedata/tst-locale.sh: Likewise.
1336         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
1337
1338         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
1339         (REPORTS): Likewise.
1340         (check): Likewise.
1341         (i18n): Rename to...
1342         (i18n_ctype): ...this.
1343         (i18n-report): Rename to...
1344         (i18n_ctype-report): ...this.
1345         * localedata/locales/i18n_ctype: Regenerate.
1346         * localedata/locales/i18n: copy i18n_ctype.
1347
1348 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
1349
1350         * stdlib/strfroml.c: Include <bits/floatn.h>.
1351         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
1352         Define before include of <stdlib.h> and undefine afterwards, then
1353         define as weak alias.
1354
1355         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
1356         Undefine and restore default definition.  Use
1357         libm_alias_ldouble_other.
1358
1359 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
1360
1361         [BZ #22153]
1362         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
1363         in coredumps.
1364
1365 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
1366
1367         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
1368         Assign sym_map to be map for local symbols, as TLS relocations
1369         use sym_map to determine whether the symbol is defined and to
1370         extract the TLS information.
1371         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
1372         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
1373
1374 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1375
1376         [BZ #22189]
1377         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
1378         (math_force_eval): Add powerpc version.
1379
1380         [BZ #22142]
1381         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
1382         -DBL_MAX.
1383         (do_test): Likewise.
1384         * stdio-common/tst-printf.sh: Likewise.
1385         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
1386         ifdef clause in order to set the carry bit right.  Replace r0 by
1387         0 without changing the behavior.
1388
1389 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
1390
1391         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
1392         <libm-alias-ldouble.h>.
1393         (fabsl): Define using libm_alias_ldouble.
1394         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
1395         <libm-alias-ldouble.h>.
1396         (fabsl): Define using libm_alias_ldouble.
1397
1398         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
1399         Remove conditional code.
1400
1401         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
1402         Rename to __clog10_internal_l.
1403         (__clog10_internal_l): Define aliases using
1404         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
1405         with __clog10.
1406
1407 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1408
1409         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
1410         * benchtests/sincosf-inputs: New file.
1411         * benchtests/cosf-inputs: New file.
1412         * benchtests/sinf-inputs: New file.
1413
1414 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1415
1416         * posix/tst-spawn.c (do_test): Wait for both children.
1417
1418 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
1419
1420         [BZ #22284]
1421         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
1422         tests-pie): Add tst-gmon-pie.
1423         (CFLAGS-tst-gmon-pie.c): New.
1424         (CRT-tst-gmon-pie): Likewise.
1425         (tst-gmon-pie-ENV): Likewise.
1426         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
1427         ($(objpfx)tst-gmon-pie.out): Likewise.
1428         (clean-tst-gmon-pie-data): Likewise.
1429         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
1430         * gmon/gmon.c [PIC]: Include <link.h>.
1431         [PIC] (callback): New function.
1432         (write_hist): Add an argument for load address.  Subtract load
1433         address from PCs.
1434         (write_call_graph): Likewise.
1435         (write_gmon): Call __dl_iterate_phdr to get load address, pass
1436         it to write_hist and write_call_graph.
1437         * gmon/tst-gmon-pie.c: New file.
1438
1439 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
1440
1441         * math/Makefile (test-types-basic): New variable.
1442         (test-types): Likewise.
1443         (libm-test-support): Use $(test-types) instead of $(types).
1444         (libm-tests-base-normal): Likewise.
1445         (libm-tests-base-finite): Likewise.
1446         (libm-tests-base-inline): Likewise.
1447         (generated): Likewise.
1448         ($(objpfx)libm-test-support-$(t).c): Likewise.
1449         (libm-tests-for-type iterator): Likewise.
1450         (libm-test-support iterator): Likewise.
1451         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
1452         (ulp_idx): Use ULP_IDX.
1453         * math/test-ldouble.h: Include <float.h>.
1454         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
1455         (ULP_IDX): New macro.
1456         (ULP_I_IDX): Likewise.
1457         * math/test-double.h (ULP_IDX): Likewise.
1458         (ULP_I_IDX): Likewise.
1459         * math/test-float.h (ULP_IDX): Likewise.
1460         (ULP_I_IDX): Likewise.
1461         * math/test-float128.h (ULP_IDX): Likewise.
1462         (ULP_I_IDX): Likewise.
1463
1464 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1465
1466         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
1467         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
1468         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
1469         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
1470         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
1471         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
1472         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
1473         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
1474         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
1475         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
1476         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
1477         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
1478         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
1479         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1480         (SINGLE_THREAD_BY_GLOBAL): Define.
1481         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1482         Likewise.
1483         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1484         Likewise.
1485         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1486         Likewise.
1487         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1488         Likewise.
1489         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
1490         (SINGLE_THREAD_BY_GLOBAL): Likewise.
1491         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
1492         Likewise.
1493
1494 2017-10-11  Andreas Schwab  <schwab@suse.de>
1495
1496         * nis/Makefile (aux): Remove.
1497         * nscd/Makefile (aux): Add nscd_hash.
1498         (nscd-modules): Likewise.
1499         ($(objpfx)nscd): Don't depend on libnsl.
1500         * nscd/nscd_hash.c: New file.
1501         * nscd/nscd_hash.h: Likewise.
1502         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
1503         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
1504         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
1505         instead of <nis/rpcsvc/nis.h>.
1506         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
1507
1508 2017-10-11  Florian Weimer  <fweimer@redhat.com>
1509
1510         [BZ #22078]
1511         Avoid large NSS buffers with many addresses, aliases.
1512         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
1513         using dynarrays and struct alloc_buffer.
1514         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
1515         (tst-nss-files-hosts-multi): Link with -ldl.
1516         * nss/tst-nss-files-hosts-multi.c: New file.
1517
1518 2017-10-11  Florian Weimer  <fweimer@redhat.com>
1519
1520         [BZ #18023]
1521         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
1522         scratch_buffer.  Eliminate gotos.
1523
1524 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
1525
1526         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
1527         libm_alias_ldouble_other.
1528         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
1529         undefine and redefine.
1530         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
1531         (exp10l): Do not define here.
1532         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
1533         (weak_alias): Undefine and redefine.
1534         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
1535         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
1536         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
1537         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
1538
1539         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
1540         [!__fma] (fma): Define using libm_alias_double.
1541         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
1542         [!__fmaf] (fmaf): Define using libm_alias_float.
1543         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
1544         (fmal): Define using libm_alias_ldouble.
1545
1546 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
1547
1548         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
1549         New macro.
1550         (libm_alias_double_other): Likewise.
1551         (libm_alias_double_r): Use libm_alias_double_other_r.
1552         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
1553         New macro.
1554         (libm_alias_float_other): Likewise.
1555         (libm_alias_float_r): Use libm_alias_float_other_r.
1556         * sysdeps/generic/libm-alias-float128.h
1557         (libm_alias_float128_other_r): New macro.
1558         (libm_alias_float128_other): Likewise.
1559         (libm_alias_float128_r): Use libm_alias_float128_other_r.
1560         * sysdeps/generic/libm-alias-ldouble.h
1561         (libm_alias_ldouble_other_r): New macro.
1562         (libm_alias_ldouble_other): Likewise.
1563         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
1564         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
1565         (libm_alias_double_other_r): New macro.
1566         (libm_alias_double_other): Likewise.
1567         (libm_alias_double_r): Use libm_alias_double_other_r.
1568         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
1569         (libm_alias_ldouble_other_r): New macro.
1570         (libm_alias_ldouble_other): Likewise.
1571         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
1572         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
1573         [!USE_AS_COMPAT]: Use libm_alias_double_other.
1574         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
1575         [!USE_AS_COMPAT]: Use libm_alias_float_other.
1576         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
1577         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
1578         * math/w_exp2f.c: Use libm_alias_float_other.
1579         * math/w_expf.c: Likewise.
1580         * math/w_log2f.c: Likewise.
1581         * math/w_logf.c: Likewise.
1582         * math/w_powf.c: Likewise.
1583         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
1584         [!__exp2f]: Use libm_alias_float_other.
1585         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
1586         [!__expf]: Use libm_alias_float_other.
1587         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
1588         [!__log2f]: Use libm_alias_float_other.
1589         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
1590         [!__logf]: Use libm_alias_float_other.
1591         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
1592         [!__powf]: Use libm_alias_float_other.
1593
1594 2017-10-10  Florian Weimer  <fweimer@redhat.com>
1595
1596         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
1597         function.
1598         (_nss_files_gethostbyname3_r): Call it.
1599
1600 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
1601
1602         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
1603         error.  Remove default definition of declare_mgen_alias.
1604         [!declare_mgen_alias_r]: Likewise.
1605         * sysdeps/generic/math-type-macros-double.h
1606         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
1607         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
1608         (declare_mgen_alias_r): Likewise.
1609         * sysdeps/generic/math-type-macros-float128.h
1610         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
1611         * sysdeps/generic/math-type-macros-ldouble.h
1612         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
1613         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
1614         macro.
1615         (declare_mgen_alias_r_s): Likewise.
1616         (declare_mgen_alias_r): Likewise.
1617         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
1618         (lgamma_r): Define using libm_alias_double_r.
1619         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
1620         (lgammaf_r): Define using libm_alias_float_r.
1621         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
1622         (lgammal_r): Define using libm_alias_ldouble_r.
1623         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
1624         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
1625
1626 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1627
1628         * lib/glob.c (__glob_pattern_type): Remove now-spurious
1629         extern declaration.
1630
1631 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
1632
1633         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
1634
1635 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
1636
1637         [BZ #21326]
1638         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
1639         [__cplusplus >= 201103] (__USE_ISOC99): Define.
1640         * math/Makefile (test-math-cxx11): New test.
1641         * math/test-math-cxx11.cc: New file.
1642
1643 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
1644
1645         * login/openpty.c (openpty): Close slave pty file descriptor on error.
1646
1647         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
1648         call to allocate the slave pty file descriptor.
1649
1650 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
1651
1652         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
1653         [!__fma] (fma): Define using libm_alias_double.
1654         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
1655         [!__fma] (fma): Define using libm_alias_double.
1656
1657         * sysdeps/ieee754/float128/float128_private.h: Include
1658         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
1659         (libm_alias_ldouble_r): Undefine and redefine.
1660         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
1661         <libm-alias-ldouble.h>.
1662         (asinhl): Define using libm_alias_ldouble.
1663         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
1664         <libm-alias-ldouble.h>.
1665         (atanl): Define using libm_alias_ldouble.
1666         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
1667         <libm-alias-ldouble.h>.
1668         (cbrtl): Define using libm_alias_ldouble.
1669         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
1670         <libm-alias-ldouble.h>.
1671         (ceill): Define using libm_alias_ldouble.
1672         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
1673         <libm-alias-ldouble.h>.
1674         (copysignl): Define using libm_alias_ldouble.
1675         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
1676         <libm-alias-ldouble.h>.
1677         (cosl): Define using libm_alias_ldouble.
1678         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
1679         <libm-alias-ldouble.h>.
1680         (erfl): Define using libm_alias_ldouble.
1681         (erfcl): Likewise.
1682         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
1683         <libm-alias-ldouble.h>.
1684         (expm1l): Define using libm_alias_ldouble.
1685         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
1686         <libm-alias-ldouble.h>.
1687         (fabsl): Define using libm_alias_ldouble.
1688         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
1689         <libm-alias-ldouble.h>.
1690         (floorl): Define using libm_alias_ldouble.
1691         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
1692         <libm-alias-ldouble.h>.
1693         (fmal): Define using libm_alias_ldouble.
1694         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
1695         <libm-alias-ldouble.h>.
1696         (frexpl): Define using libm_alias_ldouble.
1697         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
1698         libm_alias_ldouble.
1699         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
1700         <libm-alias-ldouble.h>.
1701         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
1702         libm_alias_ldouble.
1703         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
1704         <libm-alias-ldouble.h>.
1705         (getpayloadl): Define using libm_alias_ldouble.
1706         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
1707         <libm-alias-ldouble.h>.
1708         (llrintl): Define using libm_alias_ldouble.
1709         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
1710         <libm-alias-ldouble.h>.
1711         (llroundl): Define using libm_alias_ldouble.
1712         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
1713         <libm-alias-ldouble.h>.
1714         (logbl): Define using libm_alias_ldouble.
1715         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
1716         <libm-alias-ldouble.h>.
1717         (lrintl): Define using libm_alias_ldouble.
1718         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
1719         <libm-alias-ldouble.h>.
1720         (lroundl): Define using libm_alias_ldouble.
1721         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
1722         <libm-alias-ldouble.h>.
1723         (modfl): Define using libm_alias_ldouble.
1724         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
1725         <libm-alias-ldouble.h>.
1726         (nearbyintl): Define using libm_alias_ldouble.
1727         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
1728         <libm-alias-ldouble.h>.
1729         (nextafterl): Define using libm_alias_ldouble.
1730         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
1731         <libm-alias-ldouble.h>.
1732         (nextupl): Define using libm_alias_ldouble.
1733         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
1734         <libm-alias-ldouble.h>.
1735         (remquol): Define using libm_alias_ldouble.
1736         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
1737         <libm-alias-ldouble.h>.
1738         (rintl): Define using libm_alias_ldouble.
1739         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
1740         <libm-alias-ldouble.h>.
1741         (roundevenl): Define using libm_alias_ldouble.
1742         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
1743         <libm-alias-ldouble.h>.
1744         (roundl): Define using libm_alias_ldouble.
1745         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
1746         using libm_alias_ldouble.
1747         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
1748         <libm-alias-ldouble.h>.
1749         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
1750         Define using libm_alias_ldouble.
1751         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
1752         <libm-alias-ldouble.h>.
1753         (sincosl): Define using libm_alias_ldouble.
1754         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
1755         <libm-alias-ldouble.h>.
1756         (sinl): Define using libm_alias_ldouble.
1757         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
1758         <libm-alias-ldouble.h>.
1759         (tanhl): Define using libm_alias_ldouble.
1760         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
1761         <libm-alias-ldouble.h>.
1762         (tanl): Define using libm_alias_ldouble.
1763         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
1764         <libm-alias-ldouble.h>.
1765         (totalorderl): Define using libm_alias_ldouble.
1766         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
1767         <libm-alias-ldouble.h>.
1768         (totalordermagl): Define using libm_alias_ldouble.
1769         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
1770         <libm-alias-ldouble.h>.
1771         (truncl): Define using libm_alias_ldouble.
1772         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
1773         libm_alias_ldouble.
1774         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
1775         libm_alias_ldouble.
1776         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
1777         <libm-alias-ldouble.h>.
1778         (weak_alias): Do not undefine and redefine.
1779         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
1780         (copysignl): Define with long_double_symbol only if [IS_IN
1781         (libc)].
1782         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
1783         <libm-alias-ldouble.h>.
1784         (weak_alias): Do not undefine and redefine.
1785         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
1786         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
1787         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
1788         <libm-alias-ldouble.h>.
1789         (weak_alias): Do not undefine and redefine.
1790         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
1791         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
1792         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
1793         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
1794         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
1795         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
1796         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
1797         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
1798         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
1799         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
1800         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
1801         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
1802         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
1803         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
1804         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
1805         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
1806         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
1807         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
1808         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
1809         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
1810         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
1811         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
1812         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
1813         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
1814         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
1815         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
1816
1817 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
1818
1819         [BZ #22111]
1820         * malloc/malloc.c (tcache_shutting_down): Use bool type.
1821         (tcache_thread_freeres): Set tcache_shutting_down before
1822         freeing the tcache.
1823         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
1824         * malloc/tst-malloc-tcache-leak.c: New file.
1825
1826 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1827
1828         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
1829         back to powerpc32 file.
1830         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
1831         (memrchr): Add __memrchr_power8 to ifunc list.
1832         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
1833         extra bytes for unaligned inputs.
1834
1835 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
1836
1837         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
1838         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
1839         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
1840         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
1841         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
1842
1843 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
1844
1845         * sysdeps/arm/libm-test-ulps: Update.
1846
1847         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
1848         <libm-alias-ldouble.h>.
1849         (asinhl): Define using libm_alias_ldouble.
1850         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
1851         <libm-alias-ldouble.h>.
1852         (cbrtl): Define using libm_alias_ldouble.
1853         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
1854         <libm-alias-ldouble.h>.
1855         (copysignl): Define using libm_alias_ldouble.
1856         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
1857         <libm-alias-ldouble.h>.
1858         (cosl): Define using libm_alias_ldouble.
1859         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
1860         <libm-alias-ldouble.h>.
1861         (erfl): Define using libm_alias_ldouble.
1862         (erfcl): Likewise.
1863         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
1864         <libm-alias-ldouble.h>.
1865         (fmal): Define using libm_alias_ldouble.
1866         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
1867         <libm-alias-ldouble.h>.
1868         (frexpl): Define using libm_alias_ldouble.
1869         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
1870         libm_alias_ldouble.
1871         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
1872         <libm-alias-ldouble.h>.
1873         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
1874         libm_alias_ldouble.
1875         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
1876         <libm-alias-ldouble.h>.
1877         (getpayloadl): Define using libm_alias_ldouble.
1878         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
1879         <libm-alias-ldouble.h>.
1880         (llrintl): Define using libm_alias_ldouble.
1881         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
1882         <libm-alias-ldouble.h>.
1883         (llroundl): Define using libm_alias_ldouble.
1884         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
1885         <libm-alias-ldouble.h>.
1886         (lrintl): Define using libm_alias_ldouble.
1887         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
1888         <libm-alias-ldouble.h>.
1889         (lroundl): Define using libm_alias_ldouble.
1890         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
1891         <libm-alias-ldouble.h>.
1892         (modfl): Define using libm_alias_ldouble.
1893         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
1894         <libm-alias-ldouble.h>.
1895         (nextupl): Define using libm_alias_ldouble.
1896         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
1897         <libm-alias-ldouble.h>.
1898         (remquol): Define using libm_alias_ldouble.
1899         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
1900         <libm-alias-ldouble.h>.
1901         (roundevenl): Define using libm_alias_ldouble.
1902         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
1903         <libm-alias-ldouble.h>.
1904         (roundl): Define using libm_alias_ldouble.
1905         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
1906         using libm_alias_ldouble.
1907         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
1908         <libm-alias-ldouble.h>.
1909         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
1910         <libm-alias-ldouble.h>.
1911         (setpayloadsigl): Define using libm_alias_ldouble.
1912         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
1913         <libm-alias-ldouble.h>.
1914         (sincosl): Define using libm_alias_ldouble.
1915         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
1916         <libm-alias-ldouble.h>.
1917         (sinl): Define using libm_alias_ldouble.
1918         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
1919         <libm-alias-ldouble.h>.
1920         (tanhl): Define using libm_alias_ldouble.
1921         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
1922         <libm-alias-ldouble.h>.
1923         (tanl): Define using libm_alias_ldouble.
1924         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
1925         <libm-alias-ldouble.h>.
1926         (totalorderl): Define using libm_alias_ldouble.
1927         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
1928         <libm-alias-ldouble.h>.
1929         (totalordermagl): Define using libm_alias_ldouble.
1930         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
1931         libm_alias_ldouble.
1932         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
1933         libm_alias_ldouble.
1934
1935 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1936
1937         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
1938         memmove_falkor.
1939         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
1940         (__libc_ifunc_impl_list): Likewise.
1941         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
1942         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
1943
1944         * benchtests/bench-memmove-walk.c: New file.
1945         * benchtests/Makefile (string-benchset): Add it.
1946
1947         * benchtests/bench-memset-walk.c: New file.
1948         * benchtests/Makefile (string-benchset): Add it.
1949
1950         * benchtests/bench-memcpy-walk.c: New file.
1951         * benchtests/Makefile (string-benchset): Add it.
1952
1953 2017-10-05  Florian Weimer  <fweimer@redhat.com>
1954
1955         nscd: Eliminate compilation time dependency in the build output.
1956         * nscd/nscd_stat.c (STATDATA_VERSION)
1957         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
1958         (STATDATA_VERSION_FULL): New macro definitions.
1959         (compilation): Remove.
1960         (struct statdata): Adjust version member.
1961         (send_stats): Set version from STATDATA_VERSION_FULL.
1962         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
1963
1964 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
1965
1966         * configure.ac (--enable-add-ons): Remove option.
1967         (machine): Do not mention add-ons in comment.
1968         (LIBC_PRECONFIGURE): Likewise.
1969         (add_ons): Remove variable and sanity checks and logic to locate
1970         add-ons.
1971         (add_ons_automatic): Remove variable.
1972         (configured_add_ons): Likewise.
1973         (add_ons_sfx): Likewise.
1974         (add_ons_pfx): Likewise.
1975         (add_on_subdirs): Likewise.
1976         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
1977         consideration of add-ons in Implies handling.
1978         (sysdeps_add_ons): Likewise.
1979         * configure: Regenerated.
1980         * libidn/configure.ac: Remove.
1981         * libidn/configure: Likewise.
1982         * sysdeps/unix/inet/configure.ac: New file.
1983         * sysdeps/unix/inet/configure: New generated file.
1984         * sysdeps/unix/inet/Subdirs: Add libidn.
1985         * Makeconfig (sysdeps-srcdirs): Remove variable.
1986         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
1987         ($(common-objpfx)config.status): Do not depend on add-on files.
1988         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
1989         comment.
1990         (all-subdirs): Do not include $(add-on-subdirs).
1991         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
1992         * config.make.in (add-ons): Remove variable.
1993         (add-on-subdirs): Likewise.
1994         (sysdeps-add-ons): Likewise.
1995         * manual/Makefile (add-chapters): Remove.
1996         ($(objpfx)texis): Do not depend on $(add-chapters).
1997         (nonexamples): Do not handle $(add-chapters).
1998         (examples): Do not handle $(add-ons).
1999         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
2000         libc-texinfo.sh.
2001         * manual/install.texi (Installation): Do not mention add-ons.
2002         (--enable-add-ons): Do not document configure option.
2003         * INSTALL: Regenerated.
2004         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
2005         * manual/maint.texi (Hierarchy Conventions): Do not mention
2006         add-ons.
2007         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
2008         --enable-add-ons.
2009         * scripts/gen-sorted.awk: Do not handle Subdirs files from
2010         add-ons.
2011         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
2012         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
2013
2014 2017-10-05  Andreas Schwab  <schwab@suse.de>
2015
2016         [BZ #15142]
2017         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
2018         (_IO_flush_all_lockp): Always lock list_all_lock.
2019         (_IO_flush_all_linebuffered): Likewise.
2020         (_IO_unbuffer_all): Likewise.
2021
2022 2017-10-05  Florian Weimer  <fweimer@redhat.com>
2023
2024         [BZ #15436]
2025         Do not flush stdio streams on abort.
2026         * stdlib/abort.c (fflush): Remove macro definition.
2027         (abort): Remove stages related to stdio flushing.
2028
2029 2017-10-05  Florian Weimer  <fweimer@redhat.com>
2030
2031         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
2032
2033 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
2034
2035         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
2036
2037 2017-10-05  Florian Weimer  <fweimer@redhat.com>
2038
2039         * support/support_format_hostent.c (support_format_hostent): Add
2040         more error information for NETDB_INTERNAL.
2041
2042 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2043
2044         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
2045         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
2046         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
2047         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
2048         AC_DEFINE if multi-arch is enabled.
2049         * sysdeps/i386/configure: Regenerated.
2050
2051 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2052
2053         * Makeconfig (+link-static-before-libc): Use
2054         $(DEFAULT-LDFLAGS-$(@F)).
2055         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
2056         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
2057         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
2058
2059 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2060
2061         * elf/Makefile (tests): Add tst-main1.
2062         (modules-names): Add tst-main1mod.
2063         ($(objpfx)tst-main1): New.
2064         (CRT-tst-main1): Likewise.
2065         (LDFLAGS-tst-main1): Likewise.
2066         (LDLIBS-tst-main1): Likewise.
2067         (tst-main1mod.so-no-z-defs): Likewise.
2068         * elf/tst-main1.c: New file.
2069         * elf/tst-main1mod.c: Likewise.
2070
2071 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
2072
2073         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
2074
2075 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
2076
2077         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
2078         (fma): Define using libm_alias_double.
2079         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
2080         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
2081         <math_ldbl_opt.h>.
2082         (fmal): Do not define as compat symbol here.
2083         * sysdeps/alpha/fpu/s_fma.c: New file.
2084
2085 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2086
2087         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
2088
2089 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
2090
2091         [BZ #22229]
2092         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
2093         <math_ldbl_opt.h>
2094         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
2095         and libc.
2096         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
2097         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
2098         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
2099         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
2100         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
2101         Include <math_ldbl_opt.h>
2102         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
2103         and libc.
2104         (compat_symbol): Undefine and redefine.
2105         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
2106         <math_ldbl_opt.h>
2107         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
2108         (compat_symbol): Undefine and redefine.
2109         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
2110         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
2111         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
2112         GLIBC_2_1 for libm.
2113         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
2114         GLIBC_2.0 copysignl symbol.
2115         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
2116         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
2117
2118         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
2119
2120 2017-10-04  Florian Weimer  <fweimer@redhat.com>
2121
2122         * scripts/check-local-headers.sh: Ignore nspr4 header file
2123         directory in addition to nspr.
2124
2125 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
2126
2127         [BZ #17956]
2128         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
2129         * configure: Regenerate.
2130         * crypt/Makefile (nss-cpp-flags): New variable.
2131         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
2132         (CPPFLAGS-md5-crypt.c): Use it.
2133         * scripts/check-local-headers.sh: Ignore nspr header file
2134         directory.
2135
2136 2017-10-04  Andreas Schwab  <schwab@suse.de>
2137
2138         * nis/Makefile (services): Remove compat.
2139         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
2140         ($(objpfx)libnss_compat.so): Remove rule.
2141         * nis/Versions (libnss_compat): Remove.
2142         * nss/Makefile (services): Add compat.
2143         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
2144         * nss/Versions (libnss_compat): Define.
2145         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
2146         Don't include <rpc/types.h>.  Replace bool_t by bool.
2147         * nss/nss_compat/compat-initgroups.c: Likewise.
2148         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
2149         instead of <rpcsrv/ypclnt.h>.
2150         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
2151         yp_get_default_domain.
2152         * nss/nss_compat/compat-pwd.c: Likewise.
2153         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
2154         yp_get_default_domain.
2155         * nss/nss_compat/nisdomain.c: New file.
2156         * nss/nss_compat/nisdomain.h: Likewise.
2157
2158 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2159
2160         [BZ #22244]
2161         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
2162         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2163
2164 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2165
2166         [BZ #22243]
2167         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
2168         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
2169
2170 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2171
2172         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
2173         "movl main@GOTOFF(%ebx), %eax".
2174
2175 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2176
2177         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
2178         allow undefined _DYNAMIC in PIE libc.a.
2179         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
2180         Likewse.
2181
2182 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2183
2184         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
2185         check _DYNAMIC.
2186
2187 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2188
2189         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
2190         check _DYNAMIC.
2191
2192 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2193
2194         * math/test-math-iscanonical.cc (error): Replace bool with int.
2195
2196 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
2197
2198         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
2199         (modf): Define using libm_alias_double, only if [!__modf].
2200         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
2201         <libm-alias-double.h>.
2202         (modf): Define using libm_alias_double, only if [!__modf].
2203         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
2204         compat symbol here.
2205         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
2206         (weak_alias): Do not undefine and redefine.
2207         (strong_alias): Likewise.
2208         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
2209         (weak_alias): Likewise.
2210         (strong_alias): Likewise.
2211
2212         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
2213         (logb): Define using libm_alias_double, only if [!__logb].
2214         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
2215         <libm-alias-double.h>.
2216         (logb): Define using libm_alias_double, only if [!__logb].
2217         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
2218         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
2219         (weak_alias): Do not undefine and redefine.
2220         (strong_alias): Likewise.
2221         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
2222         (weak_alias): Likewise.
2223         (strong_alias): Likewise.
2224
2225 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2226
2227         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
2228         Check SHARED instead PIC.
2229
2230 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
2231
2232         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
2233         [!__fmaf] (fmaf): Define using libm_alias_float.
2234
2235         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
2236         (frexp): Define using libm_alias_double.
2237         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
2238         <libm-alias-double.h>.
2239         (frexp): Define using libm_alias_double.
2240         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
2241         compat symbol here.
2242
2243 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
2244
2245         [BZ #22235]
2246         * math/math.h: Trivial fix for unbalanced parentheses in comment.
2247         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
2248         (CFLAGS-test-math-iscanonical.cc): New variable.
2249         * math/test-math-iscanonical.cc: New file.
2250         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
2251         Provide a C++ implementation based on function overloading,
2252         rather than using __MATH_TG, which uses C-only builtins.
2253         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
2254         Likewise.
2255         * sysdeps/powerpc/powerpc64le/Makefile
2256         (CFLAGS-test-math-iscanonical.cc): New variable.
2257
2258 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
2259
2260         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
2261         (ceil): Define using libm_alias_double.
2262         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
2263         (floor): Define using libm_alias_double.
2264         * sysdeps/ieee754/dbl-64/s_llround.c: Include
2265         <libm-alias-double.h>.
2266         (llround): Define using libm_alias_double.
2267         * sysdeps/ieee754/dbl-64/s_lround.c: Include
2268         <libm-alias-double.h>.
2269         (lround): Define using libm_alias_double.
2270         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
2271         <libm-alias-double.h>.
2272         (nearbyint): Define using libm_alias_double.
2273         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
2274         <libm-alias-double.h>.
2275         (remquo): Define using libm_alias_double.
2276         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
2277         (rint): Define using libm_alias_double.
2278         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
2279         (round): Define using libm_alias_double.
2280         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
2281         (trunc): Define using libm_alias_double.
2282         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
2283         <libm-alias-double.h>.
2284         (ceil): Define using libm_alias_double.
2285         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
2286         <libm-alias-double.h>.
2287         (floor): Define using libm_alias_double.
2288         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
2289         <libm-alias-double.h>.
2290         (llround): Define using libm_alias_double.
2291         [_LP64] (lround): Likewise.
2292         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
2293         <libm-alias-double.h>.
2294         [!_LP64] (lround): Define using libm_alias_double.
2295         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
2296         <libm-alias-double.h>.
2297         (nearbyint): Define using libm_alias_double.
2298         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
2299         <libm-alias-double.h>.
2300         (remquo): Define using libm_alias_double.
2301         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
2302         <libm-alias-double.h>.
2303         (rint): Define using libm_alias_double.
2304         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
2305         <libm-alias-double.h>.
2306         (round): Define using libm_alias_double.
2307         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
2308         <libm-alias-double.h>.
2309         (trunc): Define using libm_alias_double.
2310         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
2311         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
2312         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
2313         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
2314         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
2315         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
2316         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
2317         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
2318         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
2319
2320 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2321
2322         * math/w_remainder.c: New file.
2323         * math/w_remainderf.c: New file.
2324         * math/w_remainderl.c: New file.
2325
2326 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
2327
2328         * elf/rtld.c (BOOTSTRAP_MAP): New.
2329         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
2330         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
2331         Likewise.
2332         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
2333         Likewise.
2334         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
2335         Likewise.
2336
2337 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2338
2339         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
2340         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
2341         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
2342         rtld_hidden_data_ver): Define to empty.
2343         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
2344         __assert_perror_fail): Likewise.
2345         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2346         (__rewinddir): Likewise.
2347         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2348         (__profile_frequency): Likewise.
2349         * include/setjmp.h (__sigsetjmp): Likewise.
2350         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
2351         __libc_sigaction): Likewise.
2352         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
2353         not set hidden attribute.
2354         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
2355         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
2356         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
2357         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
2358         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
2359         __fxstatat64): Likewise.
2360         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2361         (__uname): Likewise.
2362         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
2363         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
2364         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
2365         (NO_RTLD_HIDDEN): Set.
2366         * sysdeps/mach/hurd/configure: Refresh.
2367         * config.h.in: Refresh.
2368
2369 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
2370
2371         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
2372         (atan): Define using libm_alias_double.
2373         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
2374         (tan): Define using libm_alias_double.
2375         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
2376         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
2377
2378         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
2379         define as weak alias of __atan.  Do not define any aliases if
2380         [__atan].
2381         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
2382         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
2383         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
2384         as weak alias of __tan.  Do not define any aliases if [__tan].
2385         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
2386         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
2387         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
2388         __atan.
2389         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
2390         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
2391         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
2392         and define as weak alias of __atan.
2393         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
2394         __atan.
2395         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
2396         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
2397         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
2398         define as weak alias of __tan.
2399
2400 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2401
2402         * math/w_lgamma.c: New file.
2403         * math/w_lgammaf.c: New file.
2404         * math/w_lgammal.c: New file.
2405
2406 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2407
2408         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
2409         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
2410         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
2411         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
2412         * sysdeps/ieee754/flt-32/w_logf.c: New file.
2413         * sysdeps/ieee754/flt-32/w_powf.c: New file.
2414         * sysdeps/i386/fpu/w_log2f.c: New file.
2415         * sysdeps/i386/fpu/w_logf.c: New file.
2416         * sysdeps/i386/fpu/w_powf.c: New file.
2417         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
2418         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
2419         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
2420
2421 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2422             H.J. Lu  <hongjiu.lu@intel.com>
2423
2424         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
2425         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
2426         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
2427         * sysdeps/ieee754/flt-32/w_expf.c: New file.
2428         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
2429         the new expf code.
2430         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
2431         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
2432         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
2433         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
2434         * sysdeps/i386/fpu/w_exp2f.c: New file.
2435         * sysdeps/i386/fpu/w_expf.c: New file.
2436         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
2437         * sysdeps/x86_64/fpu/w_expf.c: New file.
2438
2439 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2440
2441         * math/Versions (logf): New libm symbol at GLIBC_2.27.
2442         (log2f): Likewise.
2443         (powf): Likewise.
2444         * math/w_log2f.c: New file.
2445         * math/w_logf.c: New file.
2446         * math/w_powf.c: New file.
2447         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
2448         * math/w_logf_compat.c (__logf_compat): Likewise.
2449         * math/w_powf_compat.c (__powf_compat): Likewise.
2450         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
2451         * sysdeps/ia64/fpu/e_logf.S: Likewise.
2452         * sysdeps/ia64/fpu/e_powf.S: Likewise.
2453         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
2454         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2455         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2456         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2457         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2458         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2459         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2460         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2461         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2462         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2463         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2464         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2465         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
2466         Likewise.
2467         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
2468         Likewise.
2469         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
2470         Likewise.
2471         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2472         Likewise.
2473         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2474         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2475         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2476         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2477         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2478         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2479         Likewise.
2480         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2481         Likewise.
2482         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2483         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2484         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2485
2486 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2487
2488         * sysdeps/powerpc/powerpc64/multiarch/Makefile
2489         (sysdep_routines): Add memrchr_power8.
2490         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
2491         (memrchr): Add __memrchr_power8 to list of memrchr functions.
2492         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
2493         New file.
2494         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
2495         (memrchr): Add __memrchr_power8 to ifunc list.
2496         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
2497
2498 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2499
2500         [BZ #18822]
2501         * sysdeps/unix/sysv/linux/posix_fadvise64.c
2502         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
2503         libc_hidden_def.
2504         * sysdeps/unix/sysv/linux/posix_fallocate64.c
2505         (__posix_fallocate64_l64): Likewise.
2506
2507 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2508
2509         [BZ #18822]
2510         * sysdeps/unix/sysv/linux/sched_setaffinity.c
2511         (__sched_setaffinity_new): Add libc_hidden_proto and
2512         libc_hidden_def.
2513
2514 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2515
2516         [BZ #18822]
2517         * include/glob.h (__glob64): Add libc_hidden_proto.
2518         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
2519         libc_hidden_def.
2520
2521 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2522
2523         [BZ #18822]
2524         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
2525         attribute_hidden.
2526
2527 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2528
2529         [BZ #18822]
2530         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
2531
2532 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2533
2534         [BZ #18822]
2535         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
2536         libc_hidden_def.
2537
2538 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2539
2540         [BZ #18822]
2541         * csu/version.c (__libc_print_version): Add attribute_hidden.
2542
2543 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2544
2545         [BZ #18822]
2546         * include/libc-internal.h (__init_misc): Add attribute_hidden.
2547
2548 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2549
2550         [BZ #18822]
2551         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
2552
2553 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2554
2555         [BZ #18822]
2556         * nscd/nscd_helper.c (__nis_hash): New prototype.
2557
2558 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2559
2560         [BZ #18822]
2561         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
2562         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
2563         libc_hidden_def.
2564         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
2565         * termios/tcgetattr.c (__tcgetattr): Likewise.
2566
2567 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2568
2569         [BZ #18822]
2570         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
2571         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
2572         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
2573         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
2574         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
2575
2576 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2577
2578         [BZ #18822]
2579         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
2580
2581 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2582
2583         [BZ #18822]
2584         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
2585         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
2586
2587 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2588
2589         [BZ #18822]
2590         * intl/hash-string.h (__hash_string): Add attribute_hidden.
2591
2592 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2593
2594         [BZ #18822]
2595         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
2596         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
2597
2598 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2599
2600         [BZ #18822]
2601         * include/ifreq.h: New file.
2602         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
2603         (__ifreq): Likewise.
2604         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
2605         (__ifreq): Likewise.
2606
2607 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2608
2609         [BZ #18822]
2610         * include/idna.h: New file.
2611         * inet/getnameinfo.c: Include <idna.h> instead of
2612         <libidn/idna.h>.
2613         (__idna_to_unicode_lzlz): Removed.
2614         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
2615         <libidn/idna.h>.
2616         (__idna_to_ascii_lz): Removed.
2617         (__idna_to_unicode_lzlz): Likewise.
2618
2619 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2620
2621         [BZ #18822]
2622         * include/plural-exp.h: New file.
2623         * intl/plural-exp.c: Include <plural-exp.h> instead of
2624         "plural-exp.h".
2625
2626 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2627
2628         [BZ #18822]
2629         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
2630         "getsourcefilter.h".
2631         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
2632         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
2633         "getsourcefilter.h".
2634         (__get_sol): Removed.
2635
2636 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2637
2638         [BZ #18822]
2639         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
2640         to ...
2641         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
2642
2643 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2644
2645         [BZ #18822]
2646         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
2647         attribute_hidden.
2648
2649 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2650
2651         [BZ #18822]
2652         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
2653
2654 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2655
2656         [BZ #18822]
2657         * include/search.h (__tdestroy): Add libc_hidden_proto.
2658         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
2659
2660 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2661
2662         [BZ #18822]
2663         * include/assert.h (__assert_fail_base): Add attribute_hidden.
2664
2665 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2666
2667         [BZ #18822]
2668         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
2669         attribute_hidden.
2670
2671 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2672
2673         [BZ #18822]
2674         * include/signal.h (__kill): Add libc_hidden_proto.
2675         (__sigblock): Likewise.
2676         (__sigprocmask): Likewise.
2677         (__sigaltstack): Likewise.
2678         * signal/kill.c (__kill): Add libc_hidden_def.
2679         * signal/sigblock.c (__sigblock): Likewise.
2680         * signal/sigprocmask.c (__sigprocmask): Likewise.
2681         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
2682         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
2683         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
2684         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
2685         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
2686         Likewise.
2687         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
2688         Likewise.
2689         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
2690         (__sigprocmask): Likewise.
2691         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
2692         Likewise.
2693         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
2694         (__sigprocmask): Likewise.
2695         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
2696         Likewise.
2697
2698 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2699
2700         [BZ #18822]
2701         * include/string.h (__strsep): Add libc_hidden_proto.
2702         * string/strsep.c (__strsep): Add libc_hidden_def.
2703
2704 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2705
2706         [BZ #18822]
2707         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
2708         attribute_hidden.
2709         (__spawni): Likewise.
2710
2711 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2712
2713         [BZ #18822]
2714         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
2715         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
2716         libc_hidden_def.
2717
2718 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2719
2720         [BZ #18822]
2721         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
2722
2723 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2724
2725         [BZ #18822]
2726         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
2727         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
2728         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
2729         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
2730         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
2731         Likewise.
2732         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
2733         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
2734
2735 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2736
2737         [BZ #18822]
2738         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
2739         (__dcigettext): Likewise.
2740
2741 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2742
2743         [BZ #18822]
2744         * include/sys/sysinfo.h (__get_nprocs_conf): Add
2745         libc_hidden_proto.
2746         (__get_nprocs): Likewise.
2747         (__get_phys_pages): Likewise.
2748         (__get_avphys_pages): Likewise.
2749         (__get_child_max): Add attribute_hidden.
2750         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
2751         (__get_nprocs): Likewise.
2752         (__get_phys_pages): Likewise.
2753         (__get_avphys_pages): Likewise.
2754         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
2755         libc_hidden_def.
2756         (__get_nprocs): Likewise.
2757         (__get_phys_pages): Likewise.
2758         (__get_avphys_pages): Likewise.
2759         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
2760         libc_hidden_def.
2761         (__get_nprocs_conf): Likewise.
2762         (__get_phys_pages): Likewise.
2763         (__get_avphys_pages): Likewise.
2764
2765 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2766
2767         [BZ #18822]
2768         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
2769         attribute_hidden.
2770         (__netlink_close): Likewise.
2771         (__netlink_free_handle): Likewise.
2772         (__netlink_request): Likewise.
2773
2774 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2775
2776         [BZ #18822]
2777         * include/rpc/rpc.h (__rpc_thread_variables): Add
2778         attribute_hidden.
2779         (__rpc_thread_svc_cleanup): Likewise.
2780         (__rpc_thread_clnt_cleanup): Likewise.
2781         (__rpc_thread_key_cleanup): Likewise.
2782
2783 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2784
2785         [BZ #18822]
2786         * include/sys/uio.h (__readv): Add libc_hidden_proto.
2787         (__writev): Likewise.
2788         * misc/readv.c (__readv): Add libc_hidden_def.
2789         * misc/writev.c (__writev): Likewise.
2790         * sysdeps/posix/readv.c (__readv): Likewise.
2791         * sysdeps/posix/writev.c (__writev): Likewise.
2792         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
2793         (__readv): Likewise.
2794         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
2795         (__writev): Likewise.
2796
2797 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2798
2799         [BZ #18822]
2800         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
2801         (__regcomp): Add libc_hidden_proto.
2802         (__regexec): Likewise.
2803         (__regfree): Likewise.
2804         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
2805         (__regfree): Likewise.
2806         * posix/regexec.c (__regexec): Likewise.
2807
2808 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2809
2810         [BZ #18822]
2811         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
2812         (__getutent): Likewise.
2813         (__getutid): Likewise.
2814         (__getutline): Likewise.
2815         (__pututline): Likewise.
2816         (__getutent_r): Likewise.
2817         (__getutid_r): Likewise.
2818         (__getutline_r): Likewise.
2819         (__utmpname): Add attribute_hidden.
2820         (__setutent): Likewise.
2821         (__endutent): Likewise.
2822         * login/getutent.c (__getutent): Add libc_hidden_def.
2823         * login/getutent_r.c (__getutent_r): Likewise.
2824         (__pututline): Likewise.
2825         * login/getutid.c (__getutid): Likewise.
2826         * login/getutid_r.c (__getutid_r): Likewise.
2827         * login/getutline.c (__getutline): Likewise.
2828         * login/getutline_r.c (__getutline_r): Likewise.
2829         * login/updwtmp.c (__updwtmp): Likewise.
2830
2831 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2832
2833         [BZ #18822]
2834         * include/dirent.h (__opendir): Always add attribute_hidden.
2835         (__fdopendir): Likewise.
2836         (__closedir): Likewise.
2837         (__readdir): Likewise.
2838         (__readdir64): Add libc_hidden_proto.
2839         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
2840         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
2841         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
2842         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
2843         New alias.
2844
2845 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2846
2847         [BZ #18822]
2848         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
2849         * include/netdb.h (__gethostbyaddr_r): Likewise.
2850         (__gethostbyname_r): Likewise.
2851         (__gethostbyname2_r): Likewise.
2852         (__getnetbyaddr_r): Likewise.
2853         (__getnetbyname_r): Likewise.
2854         (__getservbyname_r): Likewise.
2855         (__getservbyport_r): Likewise.
2856         (__getprotobyname_r): Likewise.
2857         (__getprotobynumber_r): Likewise.
2858         (__getnetgrent_r): Likewise.
2859         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
2860         (__getrpcbynumber_r): Likewise.
2861         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
2862
2863 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2864
2865         [BZ #18822]
2866         * include/stdio.h (__fcloseall): Add attribute_hidden.
2867         (__getline): Likewise.
2868         (__path_search): Likewise.
2869         (__gen_tempname): Likewise.
2870         (__libc_message): Likewise.
2871         (__flockfile): Likewise.
2872         (__funlockfile): Likewise.
2873         (__fxprintf): Likewise.
2874         (__fxprintf_nocancel): Likewise.
2875
2876 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2877
2878         [BZ #18822]
2879         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
2880         (__sgetsgent_r): Likewise.
2881
2882 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2883
2884         [BZ #18822]
2885         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
2886         (__statfs64): Likewise.
2887         (__fstatfs64): Likewise.
2888         * include/sys/statvfs.h (__statvfs64): Likewise.
2889         (__fstatvfs64): Likewise.
2890         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
2891         (__statfs_filesize_max): Likewise.
2892         (__statfs_symlinks): Likewise.
2893         (__statfs_chown_restricted): Likewise.
2894
2895 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2896
2897         [BZ #18822]
2898         * include/time.h (__tzstring): Add attribute_hidden.
2899         (__tzfile_read): Likewise.
2900         (__tzfile_compute): Likewise.
2901         (__tzfile_default): Likewise.
2902         (__tzset_parse_tz): Likewise.
2903         (__offtime): Likewise.
2904         (__asctime_r): Likewise.
2905         (__tzset): Likewise.
2906         (__tz_convert): Likewise.
2907         (__getdate_r): Likewise.
2908         (__getclktck): Likewise.
2909
2910 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2911
2912         [BZ #18822]
2913         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
2914         (__nscd_unmap): Likewise.
2915         (__nscd_cache_search): Likewise.
2916         (__nscd_get_nl_timestamp): Likewise.
2917         (__nscd_getpwnam_r): Likewise.
2918         (__nscd_getpwuid_r): Likewise.
2919         (__nscd_getgrnam_r): Likewise.
2920         (__nscd_getgrgid_r): Likewise.
2921         (__nscd_gethostbyname_r): Likewise.
2922         (__nscd_gethostbyname2_r): Likewise.
2923         (__nscd_gethostbyaddr_r): Likewise.
2924         (__nscd_getai): Likewise.
2925         (__nscd_getgrouplist): Likewise.
2926         (__nscd_getservbyname_r): Likewise.
2927         (__nscd_getservbyport_r): Likewise.
2928         (__nscd_innetgr): Likewise.
2929         (__nscd_setnetgrent): Likewise.
2930
2931 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2932
2933         [BZ #18822]
2934         * include/gmp.h: Declare internal functions only if _ISOMAC is
2935         undefined.
2936         (__mpn_extract_double): Add attribute_hidden.
2937         (__mpn_extract_long_double): Likewise.
2938         (__mpn_extract_float128): Likewise.
2939         (__mpn_construct_float): Likewise.
2940         (__mpn_construct_double): Likewise.
2941         (__mpn_construct_long_double): Likewise.
2942         (__mpn_construct_float128): Likewise.
2943         (mpn_add_1): Likewise.
2944         (mpn_addmul_1): Likewise.
2945         (mpn_add_n): Likewise.
2946         (mpn_cmp): Likewise.
2947         (mpn_divrem): Likewise.
2948         (mpn_lshift): Likewise.
2949         (mpn_mul): Likewise.
2950         (mpn_mul_1): Likewise.
2951         (mpn_rshift): Likewise.
2952         (mpn_sub_1): Likewise.
2953         (mpn_submul_1): Likewise.
2954         (mpn_sub_n): Likewise.
2955
2956 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2957
2958         [BZ #18822]
2959         * include/wchar.h (__wcsnlen): Add attribute_hidden.
2960         (__wcscat): Likewise.
2961         (__btowc): Likewise.
2962         (__wcrtomb): Likewise.
2963         (__mbsrtowcs): Likewise.
2964         (__wcsrtombs): Likewise.
2965         (__mbsnrtowcs): Likewise.
2966         (__wcsnrtombs): Likewise.
2967         (__wcsncpy): Likewise.
2968         (__wcpncpy): Likewise.
2969         (__wmemcpy): Likewise.
2970         (__wmempcpy): Likewise.
2971         (__wmemmove): Likewise.
2972         (__wcschrnul): Likewise.
2973         (__vfwscanf): Likewise.
2974         (__vswprintf): Likewise.
2975         (__fwprintf): Likewise.
2976         (__vfwprintf): Likewise.
2977
2978 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2979
2980         [BZ #18822]
2981         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
2982         (__getgrgid_r): Likewise.
2983         (__getgrnam_r): Likewise.
2984         * include/pwd.h (__getpwuid_r): Likewise.
2985         (__getpwnam_r): Likewise.
2986         (__fgetpwent_r): Likewise.
2987         * include/shadow.h (__getspnam_r): Likewise.
2988         (__sgetspent_r): Likewise.
2989         (__fgetspent_r): Likewise.
2990
2991 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
2992
2993         [BZ #18822]
2994         * include/unistd.h (__access): Add attribute_hidden.
2995         (__lseek64): Likewise.
2996         (__libc_pread64): Likewise.
2997         (__pipe2): Likewise.
2998         (__sleep): Likewise.
2999         (__chdir): Likewise.
3000         (__fchdir): Likewise.
3001         (__getcwd): Likewise.
3002         (__rmdir): Likewise.
3003         (__execvpe): Likewise.
3004         (__execve): Likewise.
3005         (__setsid): Likewise.
3006         (__getuid): Likewise.
3007         (__geteuid): Likewise.
3008         (__getgid): Likewise.
3009         (__getegid): Likewise.
3010         (__getgroups): Likewise.
3011         (__group_member): Likewise.
3012         (__ttyname_r): Likewise.
3013         (__isatty): Likewise.
3014         (__readlink): Likewise.
3015         (__unlink): Likewise.
3016         (__gethostname): Likewise.
3017         (__profil): Likewise.
3018         (__getdtablesize): Likewise.
3019         (__brk): Likewise.
3020         (__ftruncate): Likewise.
3021         (__ftruncate64): Likewise.
3022
3023 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3024
3025         [BZ #18822]
3026         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
3027         * argp/argp-fs-xinl.c: Likewise.
3028         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
3029         * argp/argp-parse.c: Include <argp.h>.
3030         * argp/argp-xinl.c: Likewise.
3031         * include/argp-fmtstream.h: New file.
3032         * include/argp.h (__argp_error): Add attribute_hidden.
3033         (__argp_failure): Likewise.
3034         (__argp_input): Likewise.
3035         (__argp_state_help): Likewise.
3036
3037 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3038
3039         [BZ #18822]
3040         * include/wchar.h (____wcstof_l_internal): New prototype.
3041         (____wcstod_l_internal): Likewise.
3042         (____wcstold_l_internal): Likewise.
3043         (____wcstol_l_internal): Likewise.
3044         (____wcstoul_l_internal): Likewise.
3045         (____wcstoll_l_internal): Likewise.
3046         (____wcstoull_l_internal): Likewise.
3047         (____wcstof128_l_internal): Likewise.
3048         * sysdeps/ieee754/float128/wcstof128.c
3049         (____wcstof128_l_internal): Removed.
3050         * sysdeps/ieee754/float128/wcstof128_l.c
3051         (____wcstof128_l_internal): Likewise.
3052         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
3053         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
3054         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
3055         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
3056         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
3057         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
3058         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
3059         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
3060         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
3061         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
3062
3063 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3064
3065         [BZ #18822]
3066         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
3067         instead of <sys/statvfs.h>.
3068         (__internal_statvfs): Removed.
3069         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
3070         instead of <sys/statvfs.h>.
3071         (__internal_statvfs64): Removed.
3072         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
3073         "internal_statvfs.h" instead of <sys/statvfs.h>.
3074         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
3075         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
3076         instead of <sys/statvfs.h>.
3077         (__internal_statvfs): Removed.
3078         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
3079         instead of <sys/statvfs.h>.
3080         (__internal_statvfs64): Removed.
3081
3082 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3083
3084         [BZ #18822]
3085         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
3086         (__gconv_close): Likewise.
3087         (__gconv): Likewise.
3088         (__gconv_find_transform): Likewise.
3089         (__gconv_lookup_cache): Likewise.
3090         (__gconv_compare_alias_cache): Likewise.
3091         (__gconv_load_cache): Likewise.
3092         (__gconv_get_path): Likewise.
3093         (__gconv_close_transform): Likewise.
3094         (__gconv_release_cache): Likewise.
3095         (__gconv_find_shlib): Likewise.
3096         (__gconv_release_shlib): Likewise.
3097         (__gconv_get_builtin_trans): Likewise.
3098         (__gconv_compare_alias): Likewise.
3099         * include/dlfcn.h (_dlerror_run): Likewise.
3100         * include/stdio.h (__fortify_fail_abort): Likewise.
3101         * include/time.h (__tz_compute): Likewise.
3102         (__strptime_internal): Likewise.
3103         * intl/gettextP.h (_nl_find_domain): Likewise.
3104         (_nl_load_domain): Likewise.
3105         (_nl_find_msg): Likewise.
3106         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
3107         (EXTRACT_PLURAL_EXPRESSION): Likewise.
3108         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
3109         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
3110         (__gai_find_request): Likewise.
3111         (__gai_remove_request): Likewise.
3112         (__gai_notify): Likewise.
3113         (__gai_notify_only): Likewise.
3114         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
3115         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
3116         (_dl_non_dynamic_init): Likewise.
3117         (_dl_aux_init): Likewise.
3118         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
3119         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
3120         Likewise.
3121         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
3122         (__wcsmbs_clone_conv): Likewise.
3123         (__wcsmbs_named_conv): Likewise.
3124
3125 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3126
3127         [BZ #18822]
3128         * include/stdlib.h (__random): Add attribute_hidden.
3129         (__random_r): Likewise.
3130         (__srandom_r): Likewise.
3131         (__initstate_r): Likewise.
3132         (__setstate_r): Likewise.
3133         (__erand48_r): Likewise.
3134         (__nrand48_r): Likewise.
3135         (__jrand48_r): Likewise.
3136         (__srand48_r): Likewise.
3137         (__seed48_r): Likewise.
3138         (__lcong48_r): Likewise.
3139         (__drand48_iterate): Likewise.
3140         (__setenv): Likewise.
3141         (__unsetenv): Likewise.
3142         (__clearenv): Likewise.
3143         (__ptsname_r): Likewise.
3144         (__posix_openpt): Likewise.
3145         (__add_to_environ): Likewise.
3146         (__realpath): Add libc_hidden_proto.
3147         (__ecvt_r): Likewise.
3148         (__fcvt_r): Likewise.
3149         (__qecvt_r): Likewise.
3150         (__qfcvt_r): Likewise.
3151         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
3152         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
3153
3154 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3155
3156         [BZ #18822]
3157         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
3158         * include/time.h (__mktime_internal): Likewise.
3159         * libio/iolibio.h (__fopen_internal): Likewise.
3160
3161 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
3162
3163         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
3164         pointer in frame.
3165         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
3166         Correct offset used to restore PIC register.
3167
3168 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
3169
3170         [BZ libc/22165]
3171         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
3172         code to load address of __getcontext_ret when generating PIC code.
3173
3174 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
3175
3176         * elf/Makefile (tests-static-internal): Add
3177         tst-tls1-static-non-pie.
3178         (LDFLAGS-tst-tls1-static-non-pie): New.
3179         * elf/tst-tls1-static-non-pie.c: New file.
3180
3181 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
3182
3183         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
3184         (asinh): Define using libm_alias_double.
3185         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
3186         (cbrt): Define using libm_alias_double.
3187         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
3188         <libm-alias-double.h>.
3189         (copysign): Define using libm_alias_double.
3190         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
3191         (erf): Define using libm_alias_double.
3192         (erfc): Likewise.
3193         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
3194         (expm1): Define using libm_alias_double.
3195         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
3196         (fabs): Define using libm_alias_double.
3197         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
3198         libm_alias_double.
3199         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
3200         <libm-alias-double.h>.
3201         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
3202         libm_alias_double.
3203         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
3204         <libm-alias-double.h>.
3205         (getpayload): Define using libm_alias_double.
3206         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
3207         <libm-alias-double.h>.
3208         (llrint): Define using libm_alias_double.
3209         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
3210         (lrint): Define using libm_alias_double.
3211         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
3212         <libm-alias-double.h>.
3213         (nextup): Define using libm_alias_double.
3214         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
3215         <libm-alias-double.h>.
3216         (roundeven): Define using libm_alias_double.
3217         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
3218         libm_alias_double.
3219         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
3220         <libm-alias-double.h>.
3221         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
3222         using libm_alias_double.
3223         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
3224         (cos): Define using libm_alias_double.
3225         (sin): Likewise.
3226         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
3227         <libm-alias-double.h>.
3228         (sincos): Define using libm_alias_double.
3229         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
3230         (tanh): Define using libm_alias_double.
3231         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
3232         <libm-alias-double.h>.
3233         (totalorder): Define using libm_alias_double.
3234         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
3235         <libm-alias-double.h>.
3236         (totalordermag): Define using libm_alias_double.
3237         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
3238         libm_alias_double.
3239         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
3240         libm_alias_double.
3241         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
3242         <libm-alias-double.h>.
3243         (getpayload): Define using libm_alias_double.
3244         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
3245         <libm-alias-double.h>.
3246         (roundeven): Define using libm_alias_double.
3247         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
3248         <libm-alias-double.h>.
3249         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
3250         <libm-alias-double.h>.
3251         (totalorder): Define using libm_alias_double.
3252         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
3253         <libm-alias-double.h>.
3254         (totalordermag): Define using libm_alias_double.
3255         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
3256         libc compat symbol here.
3257         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
3258         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
3259         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
3260         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
3261         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
3262         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
3263         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
3264         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
3265         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
3266         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
3267
3268 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
3269
3270         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
3271         _dl_relocate_static_pie instead of _dl_start to compute load
3272         address in static PIE.  Return 0 if _DYNAMIC is undefined for
3273         static executable.
3274
3275 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
3276
3277         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
3278         _DYNAMIC is undefined for static executable.
3279
3280 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
3281
3282         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
3283
3284 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
3285
3286         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3287
3288 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
3289
3290         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
3291         (__ieee754_lgamma_r): Use fabs rather than __fabs.
3292         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
3293         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
3294         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
3295         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
3296         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
3297         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
3298         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
3299         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
3300         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
3301         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
3302         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
3303         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
3304         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
3305         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
3306         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
3307
3308 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
3309
3310         * math/bits/cmathcalls.h (cimag): Remove inline.
3311         (creal): Remove inline.
3312         (conj): Remove inline.
3313
3314 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3315
3316         * math/Makefile (type-float-routines): Add e_powf_log2_data.
3317         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
3318         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
3319         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
3320         (issignalingf_inline): Likewise.
3321         (POWF_LOG2_TABLE_BITS): Likewise.
3322         (POWF_LOG2_POLY_ORDER): Likewise.
3323         (POWF_SCALE_BITS): Likewise.
3324         (POWF_SCALE): Likewise.
3325         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
3326         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
3327         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
3328
3329 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3330
3331         * math/Makefile (type-float-routines): Add e_log2f_data.
3332         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
3333         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
3334         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
3335         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
3336         * sysdeps/i386/fpu/e_log2f_data.c: New file.
3337         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
3338         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
3339
3340 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3341
3342         * math/Makefile (type-float-routines): Add e_logf_data.
3343         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
3344         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
3345         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
3346         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
3347         * sysdeps/i386/fpu/e_logf_data.c: New file.
3348         * sysdeps/ia64/fpu/e_logf_data.c: New file.
3349         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
3350
3351 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
3352
3353         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
3354         undefined _DYNAMIC in PIE libc.a.
3355         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
3356         Likewse.
3357
3358 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
3359
3360         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
3361         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
3362         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
3363         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
3364         (__signbit): Remove.
3365         (__signbitl): Remove.
3366         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
3367         (__signbit): Remove.
3368         (__signbitl): Remove.
3369         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
3370         (__signbit): Remove.
3371         (__signbitl): Remove.
3372         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
3373         (__signbit): Remove.
3374         (__signbitl): Remove.
3375         * sysdeps/tile/bits/mathinline.h: Delete file.
3376         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
3377         (__signbit): Remove.
3378         (__signbitl): Remove.
3379
3380 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
3381
3382         * math/math.h: Improve handling of C99 isgreater macros.
3383         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
3384         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
3385         * sysdeps/powerpc/bits/mathinline.h: Likewise.
3386         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
3387         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
3388
3389 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3390
3391         * sysdeps/aarch64/libm-test-ulps: Update.
3392
3393 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
3394
3395         [BZ #22225]
3396         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
3397         math_opt_barrier on argument when doing arithmetic on it.
3398         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
3399         Likewise.  Use math_force_eval not math_opt_barrier after
3400         arithmetic.
3401         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
3402         math_opt_barrier on argument when doing arithmetic on it.
3403         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
3404         Likewise.
3405
3406 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
3407
3408         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
3409         libc_hidden_def.
3410         (__freeifaddrs): Likewise.
3411
3412 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3413
3414         * include/dirent.h (__dirfd): New declaration.
3415         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
3416         alias.
3417         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
3418         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
3419         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
3420         * include/unistd.h (__revoke): New declaration.
3421         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
3422         alias.
3423         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
3424         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
3425         revoke.
3426         * include/dirent.h (__seekdir): New declaration.
3427         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
3428         redefine as weak alias.
3429         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
3430         of seekdir.
3431         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
3432         and use libc_hidden_def on them.
3433         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
3434         them.
3435         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
3436         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
3437         instead of getifaddrs and freeifaddrs.
3438
3439 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
3440
3441         [BZ #18822]
3442         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
3443         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
3444         (__dso_handle): Remove declaration.
3445         * dlfcn/tstatexit.c (__dso_handle): Removed.
3446         (main): Don't check __dso_handle.
3447         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
3448         (main): Don't check __dso_handle.
3449         * include/dso_handle.h: New file.
3450         * malloc/mtrace.c: Include <dso_handle.h>.
3451         (mtrace): Pass __dso_handle directly.
3452         * nptl/pthread_atfork.c: Include <dso_handle.h>.
3453         (__dso_handle): Remove declaration.
3454         (__pthread_atfork): Pass __dso_handle directly.
3455         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
3456         (__dso_handle): Removed.
3457         * posix/wordexp-test.c: Include <dso_handle.h>.
3458         (__dso_handle): Remove declaration.
3459         (__app_register_atfork): Pass __dso_handle directly.
3460         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
3461         (__dso_handle): Remove declaration.
3462         (at_quick_exit): Pass __dso_handle directly.
3463         * stdlib/atexit.c: Include <dso_handle.h>.
3464         (__dso_handle): Remove declaration.
3465         (atexit): Pass __dso_handle directly.
3466         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
3467         (__dso_handle): Removed.
3468
3469 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
3470
3471         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
3472         using VDSO.
3473
3474 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
3475
3476         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
3477         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
3478         values to correct default value for given type.
3479
3480 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
3481
3482         [BZ #22101]
3483         * elf/Makefile (tests): Add tst-debug1.
3484         ($(objpfx)tst-debug1): New.
3485         ($(objpfx)tst-debug1.out): Likewise.
3486         ($(objpfx)tst-debug1mod1.so): Likewise.
3487         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
3488         with p_filesz == 0.
3489         * elf/tst-debug1.c: New file.
3490
3491 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
3492
3493         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
3494         Define using __ifunc.
3495
3496 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3497
3498         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
3499         exp2f() values.
3500
3501 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
3502
3503         [BZ #22156]
3504         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
3505
3506 2017-09-26  Florian Weimer  <fweimer@redhat.com>
3507
3508         * resolv/Makefile (tests-internal): Fix typo in comment.
3509
3510 2017-09-26  Florian Weimer  <fweimer@redhat.com>
3511
3512         * resolv/nss_dns/dns-host.c: Fix typo in comment.
3513
3514 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3515
3516         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
3517         Use an union instead of a max_align_t array for __space,
3518         so that __space is the same size on all platforms.
3519         * malloc/scratch_buffer_grow_preserve.c
3520         (__libc_scratch_buffer_grow_preserve): Likewise.
3521
3522         [BZ #22183]
3523         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
3524         version to 2.
3525         * posix/Makefile (routines): Add glob-lstat-compat and
3526         glob64-lstat-compat.
3527         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
3528         * posix/glob-lstat-compat.c: New file.
3529         * posix/glob64-lstat-compat.c: Likewise.
3530         * posix/tst-glob_lstat_compat.c: Likewise.
3531         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
3532         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
3533         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
3534         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
3535         Likewise.
3536         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
3537         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
3538         * posix/glob.c (glob_lstat): New function.
3539         (glob): Rename to __glob and add versioned symbol to 2.27.
3540         (glob_in_dir): Use glob_lstat.
3541         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
3542         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
3543         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
3544         2.27.
3545         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
3546         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
3547         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
3548         gl_lstat on glob call.
3549         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
3550         and glob64 symbols.
3551         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
3552         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
3553         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
3554         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
3555         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
3556         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
3557         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
3558         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
3559         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
3560         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
3561         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
3562         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
3563         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
3564         Likewise.
3565         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
3566         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
3567         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
3568         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
3569         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
3570         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
3571         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
3572         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
3573         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
3574         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
3575         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
3576         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
3577
3578 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
3579
3580         * configure.ac (AS): Require binutils 2.25 or later.
3581         * configure: Regenerated.
3582
3583 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
3584
3585         [BZ #22207]
3586         * stdlib/test-atexit-race-common.c (do_test): Minimize required
3587         VM size.
3588
3589 2017-09-25  DJ Delorie  <dj@redhat.com>
3590
3591         [BZ #22161]
3592         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
3593         resetting timeout.
3594
3595 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
3596
3597         * sysdeps/ieee754/dbl-64/sincos32.h
3598         [SINCCOS32_H]: Remove define.
3599         [SINCOS32_H]: Define.
3600
3601 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3602
3603         * math/Versions (expf): New libm symbol at GLIBC_2.27.
3604         (exp2f): Likewise.
3605         * math/w_exp2f.c: New file.
3606         * math/w_expf.c: New file.
3607         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
3608         * math/w_expf_compat.c (__expf_compat): Likewise.
3609         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
3610         * sysdeps/ia64/fpu/e_expf.S: Likewise.
3611         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
3612         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3613         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3614         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3615         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3616         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3617         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3618         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3619         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3620         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3621         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3622         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3623         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3624         Likewise.
3625         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3626         Likewise.
3627         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3628         Likewise.
3629         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3630         Likewise.
3631         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3632         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3633         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3634         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3635         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3636         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3637         Likewise.
3638         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3639         Likewise.
3640         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3641         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3642         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3643
3644 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3645
3646         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
3647         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
3648         (roundtoint, converttoint): Likewise.
3649         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
3650         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
3651         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
3652         * sysdeps/ieee754/flt-32/math_config.h: New file.
3653         * sysdeps/ieee754/flt-32/math_errf.c: New file.
3654         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
3655         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
3656         * sysdeps/i386/fpu/math_errf.c: New file.
3657         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
3658         * sysdeps/ia64/fpu/math_errf.c: New file.
3659         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
3660         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
3661
3662 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3663
3664         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
3665         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
3666         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
3667         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
3668         to make sure that these symbols are defined.
3669         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
3670         of <limits.h>
3671         (__need_NULL): Do not define.
3672         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
3673         alignment.
3674         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
3675         CMGROUP_MAX, cmsgcred): Do not define.
3676         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
3677         NULL.
3678         * bits/socket.h: Likewise.
3679         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
3680         __gettimeofday instead of gettimeofday.
3681         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
3682         instead of settimeofday.
3683
3684 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
3685
3686         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
3687         (asinhf): Define using libm_alias_float.
3688         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
3689         (atanf): Define using libm_alias_float.
3690         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
3691         (cbrtf): Define using libm_alias_float.
3692         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
3693         (ceilf): Define using libm_alias_float.
3694         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
3695         <libm-alias-float.h>.
3696         (copysignf): Define using libm_alias_float.
3697         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
3698         (cosf): Define using libm_alias_float.
3699         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
3700         (erff): Define using libm_alias_float.
3701         (erfcf): Likewise.
3702         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
3703         (expm1f): Define using libm_alias_float.
3704         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
3705         (fabsf): Define using libm_alias_float.
3706         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
3707         (floorf): Define using libm_alias_float.
3708         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
3709         (frexpf): Define using libm_alias_float.
3710         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
3711         libm_alias_float.
3712         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
3713         <libm-alias-float.h>.
3714         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
3715         libm_alias_float.
3716         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
3717         <libm-alias-float.h>.
3718         (getpayloadf): Define using libm_alias_float.
3719         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
3720         <libm-alias-float.h>.
3721         (llrintf): Define using libm_alias_float.
3722         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
3723         <libm-alias-float.h>.
3724         (llroundf): Define using libm_alias_float.
3725         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
3726         (logbf): Define using libm_alias_float.
3727         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
3728         (lrintf): Define using libm_alias_float.
3729         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
3730         (lroundf): Define using libm_alias_float.
3731         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
3732         (modff): Define using libm_alias_float.
3733         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
3734         <libm-alias-float.h>.
3735         (nearbyintf): Define using libm_alias_float.
3736         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
3737         <libm-alias-float.h>.
3738         (nextafterf): Define using libm_alias_float.
3739         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
3740         <libm-alias-float.h>.
3741         (nextupf): Define using libm_alias_float.
3742         * sysdeps/ieee754/flt-32/s_remquof.c: Include
3743         <libm-alias-float.h>.
3744         (remquof): Define using libm_alias_float.
3745         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
3746         (rintf): Define using libm_alias_float.
3747         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
3748         <libm-alias-float.h>.
3749         (roundevenf): Define using libm_alias_float.
3750         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
3751         (roundf): Define using libm_alias_float.
3752         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
3753         using libm_alias_float.
3754         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
3755         <libm-alias-float.h>.
3756         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
3757         Define using libm_alias_float.
3758         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
3759         <libm-alias-float.h>.
3760         (sincosf): Define using libm_alias_float.
3761         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
3762         (sinf): Define using libm_alias_float.
3763         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
3764         (tanf): Define using libm_alias_float.
3765         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
3766         (tanhf): Define using libm_alias_float.
3767         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
3768         <libm-alias-float.h>.
3769         (totalorderf): Define using libm_alias_float.
3770         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
3771         <libm-alias-float.h>.
3772         (totalordermagf): Define using libm_alias_float.
3773         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
3774         (truncf): Define using libm_alias_float.
3775         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
3776         libm_alias_float.
3777         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
3778         libm_alias_float.
3779
3780 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3781
3782         [BZ #22146]
3783         math/math.h: Let fpclassify use the builtin in C++ mode, even
3784         when optimazing for size.
3785
3786 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
3787
3788         * csu/Makefile (generated): Do not add version-info.h.
3789         (before-compile): Likewise.
3790         (all-Banner-files): Remove variable.
3791         ($(objpfx)version-info.h): Remove rule.
3792         * csu/version.c (banner): Do not include "version-info.h".
3793         * libidn/Banner: Remove.
3794         * manual/contrib.texi (Simon Josefsson): New entry.
3795
3796 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3797
3798         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3799         Remove conditionals on LDBL_MANT_DIG.
3800         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
3801         (__ieee754_lgammal_r): Likewise.
3802
3803 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3804
3805         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
3806         _Float128 and L().
3807         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
3808         _Float128 and L(). Replace _Float128 with long double and L(x)
3809         with xL, throughout the file.
3810         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
3811         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
3812         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
3813         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
3814
3815 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3816
3817         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
3818         sysdeps/ieee754/ldbl-128ibm.
3819         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
3820         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
3821         of including it.  Keep _Float128 and L() intact.  These will be
3822         reviewed by a separate patch.
3823         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
3824         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
3825         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
3826         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
3827
3828 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3829
3830         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
3831         (__finitef128): Define to __redirect___finitef128.
3832         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
3833         (__isinff128): Define to __redirect___isinff128.
3834         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
3835         (__isnanf128): Define to __redirect___isnanf128.
3836
3837 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3838
3839         * sysdeps/powerpc/powerpc64le/Makefile
3840         (CFLAGS-tst-strtod-nan-locale.c): New variable.
3841         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
3842
3843 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
3844             Carlos O'Donell  <carlos@redhat.com>
3845
3846         [BZ #22180]
3847         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
3848         * stdlib/test-dlclose-exit-race.c: New file.
3849         * stdlib/test-dlclose-exit-race-helper.c: New file.
3850         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
3851
3852 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
3853
3854         * crypt/Banner: Remove file.
3855         * nptl/Banner: Likewise.
3856         * resolv/Banner: Likewise.
3857         * soft-fp/Banner: Likewise.
3858         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
3859         ($(objpfx)version.d): Remove dependency on banner.h.
3860         ($(objpfx)version.os): Likewise.
3861         * nptl/version.c (banner): Do not include banner.h.
3862         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
3863         Jelinek and BIND code.
3864
3865 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
3866             Carlos O'Donell  <carlos@redhat.com>
3867
3868         * support/xdlfcn.h: New file.
3869         * support/xdlfcn.c: New file.
3870         * support/Makefile (libsupport-routines): Add xdlfcn.
3871         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
3872
3873 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
3874
3875         [BZ #20142]
3876         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3877         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
3878         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
3879         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
3880         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
3881         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
3882         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
3883         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
3884
3885 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
3886             Ricky Zhou  <rickyz@google.com>
3887             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
3888
3889         [BZ #14333]
3890         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
3891         Remove atomics.
3892         (__new_exitfn): Fail registration when we finished at_exit processing.
3893         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
3894         * stdlib/on_exit.c (__on_exit): Likewise.
3895         * stdlib/exit.c (__exit_funcs_done): New variable.
3896         (__run_exit_handlers): Use __exit_funcs_lock.
3897         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
3898         declarations.
3899         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
3900         (test-cxa_atexit-race, test-on_exit-race): New tests.
3901         * stdlib/test-atexit-race-common.c: New file.
3902         * stdlib/test-atexit-race.c: New file.
3903         * stdlib/test-at_quick_exit-race.c: New file.
3904         * stdlib/test-cxa_atexit-race.c: New file.
3905         * stdlib/test-on_exit-race.c: New file.
3906
3907 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3908
3909         * benchtests/Makefile: Add exp2f and log2f benchmarks.
3910         * benchtests/exp2f-inputs: Copy of expf-inputs.
3911         * benchtests/log2f-inputs: Copy of logf-inputs.
3912
3913 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
3914
3915         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
3916         Explicitly take address of first element of array arguments in
3917         call to INLINE_SYSCALL.
3918
3919 2017-09-19  Andreas Schwab  <schwab@suse.de>
3920
3921         [BZ #22134]
3922         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
3923         execveat first.
3924         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
3925         unimplemented.
3926         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
3927         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
3928         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
3929         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
3930         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
3931         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
3932         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
3933         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
3934         * posix/Makefile (tests): Add tst-fexecve.
3935         * posix/tst-fexecve.c: New file.
3936
3937 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
3938
3939         * benchtests/Makefile: Add logf benchmark.
3940         * benchtests/logf-inputs: Add reduced trace from wrf_r.
3941
3942 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
3943
3944         * benchtests/Makefile: Add expf benchmark.
3945         * benchtests/expf-inputs: Add reduced trace from wrf_r.
3946
3947 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
3948
3949         * csu/Makefile: Add -funwind-tables to libc-start.c.
3950         * debug/Makefile: Add -funwind-tables to backtrace.c.
3951         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
3952         * sysdeps/arm/Makefile: Likewise.
3953         * sysdeps/i386/Makefile: Likewise.
3954         * sysdeps/m68k/Makefile: Likewise.
3955         * sysdeps/mips/Makefile: Likewise.
3956         * sysdeps/nios2/Makefile: Likewise.
3957         * sysdeps/sh/Makefile: Likewise.
3958         * sysdeps/sparc/Makefile: Likewise.
3959
3960 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
3961
3962         * benchtests/Makefile (bench-math): Add trunc and truncf.
3963         (CFLAGS-bench-trunc.c): New variable.
3964         (CFLAGS-bench-truncf.c): Likewise.
3965         * benchtests/trunc-inputs: New file.
3966         * benchtests/truncf-inputs: Likewise.
3967
3968 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3969
3970         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
3971
3972 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
3973
3974         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
3975         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
3976         redefine.
3977         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
3978         (exp10l): Define as weak alias.
3979         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
3980         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
3981         and redefine.
3982         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
3983         (remainderl): Define as weak alias.
3984
3985         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
3986         (fmal): Define using libm_alias_ldouble.
3987         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
3988         (acoshl): Define using libm_alias_ldouble.
3989         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
3990         (acosl): Define using libm_alias_ldouble.
3991         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
3992         (asinl): Define using libm_alias_ldouble.
3993         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
3994         (atan2l): Define using libm_alias_ldouble.
3995         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
3996         (atanhl): Define using libm_alias_ldouble.
3997         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
3998         (coshl): Define using libm_alias_ldouble.
3999         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
4000         (exp10l): Define using libm_alias_ldouble.
4001         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
4002         (exp2l): Define using libm_alias_ldouble.
4003         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
4004         (expl): Define using libm_alias_ldouble.
4005         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
4006         (fmodl): Define using libm_alias_ldouble.
4007         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
4008         (hypotl): Define using libm_alias_ldouble.
4009         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
4010         (j0l): Define using libm_alias_ldouble.
4011         (y0l): Likewise.
4012         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
4013         (j1l): Define using libm_alias_ldouble.
4014         (y1l): Likewise.
4015         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
4016         (jnl): Define using libm_alias_ldouble.
4017         (ynl): Likewise.
4018         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
4019         (log10l): Define using libm_alias_ldouble.
4020         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
4021         (log2l): Define using libm_alias_ldouble.
4022         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
4023         (logl): Define using libm_alias_ldouble.
4024         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
4025         (powl): Define using libm_alias_ldouble.
4026         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
4027         (remainderl): Define using libm_alias_ldouble.
4028         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
4029         (sinhl): Define using libm_alias_ldouble.
4030         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
4031         (sqrtl): Define using libm_alias_ldouble.
4032         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
4033         (tgammal): Define using libm_alias_ldouble.
4034         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
4035         (exp10l): Do not use long_double_symbol here.
4036         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
4037         [LIBM_SVID_COMPAT] (remainderl): Likewise.
4038         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
4039         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
4040         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
4041         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
4042         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
4043         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
4044         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
4045         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
4046         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
4047         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
4048         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
4049         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
4050         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
4051         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
4052         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
4053         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
4054         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
4055         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
4056         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
4057         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
4058
4059 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
4060
4061         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
4062         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
4063
4064 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4065
4066         * io/read.c (read): Add libc_hidden_weak.
4067         * sysdeps/mach/hurd/read.c (read): Likewise.
4068         * io/write.c (write): Likewise.
4069         * sysdeps/mach/hurd/write.c (write): Likewise.
4070         * io/pread64.c (__pread64): Likewise.
4071         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
4072         * posix/pread64.c (__pread64): Add libc_hidden_def.
4073
4074 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4075
4076         * benchtests/scripts/compare_strings.py: New option -g.
4077         (draw_graph): Print a message that a graph is being generated.
4078         (process_results): Generate graph only if -g is passed.
4079         (main): Process option -g.
4080
4081         * benchtests/scripts/compare_strings.py (process_results):
4082         Better spacing for output.
4083
4084         * benchtests/scripts/compare_strings.py: Use argparse.
4085         * benchtests/README: Document existence of compare_strings.py.
4086
4087 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
4088
4089         * math/s_fma.c: Include <libm-alias-double.h>.
4090         (fma): Define using libm_alias_double.
4091         * math/s_nextafter.c: Include <libm-alias-double.h>.
4092         (nextafter): Define using libm_alias_double.
4093         * math/w_acos_compat.c: Include <libm-alias-double.h>.
4094         (acos): Define using libm_alias_double.
4095         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
4096         (aocsh): Define using libm_alias_double.
4097         * math/w_asin_compat.c: Include <libm-alias-double.h>.
4098         (asin): Define using libm_alias_double.
4099         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
4100         (atan2): Define using libm_alias_double.
4101         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
4102         (atanh): Define using libm_alias_double.
4103         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
4104         (cosh): Define using libm_alias_double.
4105         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
4106         (exp10): Define using libm_alias_double.
4107         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
4108         (exp2): Define using libm_alias_double.
4109         * math/w_exp_compat.c: Include <libm-alias-double.h>.
4110         (exp): Define using libm_alias_double.
4111         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
4112         (fmod): Define using libm_alias_double.
4113         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
4114         (hypot): Define using libm_alias_double.
4115         * math/w_j0_compat.c: Include <libm-alias-double.h>.
4116         (j0): Define using libm_alias_double.
4117         (y0): Likewise.
4118         * math/w_j1_compat.c: Include <libm-alias-double.h>.
4119         (j1): Define using libm_alias_double.
4120         (y1): Likewise.
4121         * math/w_jn_compat.c: Include <libm-alias-double.h>.
4122         (jn): Define using libm_alias_double.
4123         (yn): Likewise.
4124         * math/w_log10_compat.c: Include <libm-alias-double.h>.
4125         (log10): Define using libm_alias_double.
4126         * math/w_log2_compat.c: Include <libm-alias-double.h>.
4127         (log2): Define using libm_alias_double.
4128         * math/w_log_compat.c: Include <libm-alias-double.h>.
4129         (log): Define using libm_alias_double.
4130         * math/w_pow_compat.c: Include <libm-alias-double.h>.
4131         (pow): Define using libm_alias_double.
4132         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
4133         (remainder): Define using libm_alias_double.
4134         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
4135         (sinh): Define using libm_alias_double.
4136         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
4137         (sqrt): Define using libm_alias_double.
4138         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
4139         (tgamma): Define using libm_alias_double.
4140         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
4141         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
4142         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
4143         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
4144         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
4145         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
4146         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
4147         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
4148         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
4149         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
4150         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
4151         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
4152         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
4153         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
4154         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
4155         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
4156         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
4157         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
4158         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
4159         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
4160         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
4161         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
4162         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
4163         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
4164         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
4165
4166         * math/e_acoshl.c: Remove.
4167         * math/e_acosl.c: Likewise.
4168         * math/e_asinl.c: Likewise.
4169         * math/e_atan2l.c: Likewise.
4170         * math/e_atanhl.c: Likewise.
4171         * math/e_coshl.c: Likewise.
4172         * math/e_expl.c: Likewise.
4173         * math/e_fmodl.c: Likewise.
4174         * math/e_gammal_r.c: Likewise.
4175         * math/e_hypotl.c: Likewise.
4176         * math/e_j0l.c: Likewise.
4177         * math/e_j1l.c: Likewise.
4178         * math/e_jnl.c: Likewise.
4179         * math/e_lgammal_r.c: Likewise.
4180         * math/e_log10l.c: Likewise.
4181         * math/e_log2l.c: Likewise.
4182         * math/e_logl.c: Likewise.
4183         * math/e_powl.c: Likewise.
4184         * math/e_rem_pio2l.c: Likewise.
4185         * math/e_sinhl.c: Likewise.
4186         * math/e_sqrtf128.c: Likewise.
4187         * math/e_sqrtl.c: Likewise.
4188         * math/k_cosl.c: Likewise.
4189         * math/k_sinl.c: Likewise.
4190         * math/k_tanl.c: Likewise.
4191         * math/s_asinhl.c: Likewise.
4192         * math/s_atanl.c: Likewise.
4193         * math/s_cbrtl.c: Likewise.
4194         * math/s_erfl.c: Likewise.
4195         * math/s_expm1l.c: Likewise.
4196         * math/s_log1pl.c: Likewise.
4197         * math/s_tanhl.c: Likewise.
4198
4199 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4200
4201         [BZ #21745]
4202         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
4203         [$(subdir) = math] (sysdep_calls): New variable.  Has the
4204         previous contents of sysdep_routines, but re-sorted..
4205         [$(subdir) = math] (sysdep_routines): Re-use the contents from
4206         sysdep_calls.
4207         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
4208         defined in sysdep_calls and replace by the respective m_* names.
4209         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
4210         (compat_symbol): Undefine to avoid duplicated compat symbols in
4211         libc.
4212
4213 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
4214
4215         * math/s_fmaf.c: Include <libm-alias-float.h>.
4216         (fmaf): Define using libm_alias_float.
4217         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
4218         (acosf): Define using libm_alias_float.
4219         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
4220         (acoshf): Define using libm_alias_float.
4221         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
4222         (asinf): Define using libm_alias_float.
4223         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
4224         (atan2f): Define using libm_alias_float.
4225         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
4226         (atanhf): Define using libm_alias_float.
4227         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
4228         (coshf): Define using libm_alias_float.
4229         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
4230         (exp10f): Define using libm_alias_float.
4231         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
4232         (fmodf): Define using libm_alias_float.
4233         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
4234         (hypotf): Define using libm_alias_float.
4235         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
4236         (j0f): Define using libm_alias_float.
4237         (y0f): Likewise.
4238         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
4239         (j1f): Define using libm_alias_float.
4240         (y1f): Likewise.
4241         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
4242         (jnf): Define using libm_alias_float.
4243         (ynf): Likewise.
4244         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
4245         (log10f): Define using libm_alias_float.
4246         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
4247         (log2f): Define using libm_alias_float.
4248         * math/w_logf_compat.c: Include <libm-alias-float.h>.
4249         (logf): Define using libm_alias_float.
4250         * math/w_powf_compat.c: Include <libm-alias-float.h>.
4251         (powf): Define using libm_alias_float.
4252         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
4253         (remainderf): Define using libm_alias_float.
4254         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
4255         (sinhf): Define using libm_alias_float.
4256         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
4257         (sqrtf): Define using libm_alias_float.
4258         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
4259         (tgammaf): Define using libm_alias_float.
4260
4261 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
4262
4263         * include/math.h (roundeven): Change hidden_proto call to
4264         __roundeven.
4265         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
4266         alias.
4267         [NO_LONG_DOUBLE] (__j0l): New strong alias.
4268         (y0): Rename to __y0 and define as weak alias.
4269         [NO_LONG_DOUBLE] (__y0l): New strong alias.
4270         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
4271         alias.
4272         (y0f): Rename to __y0f and define as weak alias.
4273         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
4274         alias.
4275         [NO_LONG_DOUBLE] (__j1l): New strong alias.
4276         (y1): Rename to __y1 and define as weak alias.
4277         [NO_LONG_DOUBLE] (__y1l): New strong alias.
4278         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
4279         alias.
4280         (y1f): Rename to __y1f and define as weak alias.
4281         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
4282         alias.
4283         [NO_LONG_DOUBLE] (__jnl): New strong alias.
4284         (yn): Rename to __yn and define as weak alias.
4285         [NO_LONG_DOUBLE] (__ynl): New strong alias.
4286         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
4287         alias.
4288         (ynf): Rename to __ynf and define as weak alias.
4289         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
4290         (fromfp): Define as weak alias.
4291         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
4292         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
4293         (fromfpx): Define as weak alias.
4294         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
4295         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
4296         __getpayload and define as weak alias.
4297         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
4298         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
4299         __roundeven and define as weak alias.
4300         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
4301         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
4302         __setpayload.
4303         (setpayload): Define as weak alias.
4304         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
4305         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
4306         __setpayloadsig.
4307         (setpayloadsig): Define as weak alias.
4308         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
4309         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
4310         __totalorder and define as weak alias.
4311         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
4312         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
4313         to __totalordermag and define as weak alias.
4314         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
4315         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
4316         (ufromfp): Define as weak alias.
4317         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
4318         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
4319         __ufromfpx.
4320         (ufromfpx): Define as weak alias.
4321         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
4322         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
4323         Rename to __getpayload and define as weak alias.
4324         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
4325         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
4326         Rename to __roundeven and define as weak alias.
4327         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
4328         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
4329         Rename to __totalorder and define as weak alias.
4330         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
4331         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
4332         (totalordermag): Rename to __totalordermag and define as weak
4333         alias.
4334         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
4335         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
4336         macro.
4337         (__roundevenl): Likewise.
4338         (__totalorderl): Likewise.
4339         (__totalordermagl): Likewise
4340         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
4341         __fromfpf128.
4342         (fromfpf128): Define as weak alias.
4343         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
4344         __fromfpxf128.
4345         (fromfpxf128): Define as weak alias.
4346         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
4347         __setpayloadf128.
4348         (setpayloadf128): Define as weak alias.
4349         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
4350         __setpayloadsigf128.
4351         (setpayloadsigf128): Define as weak alias.
4352         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
4353         __ufromfpf128.
4354         (ufromfpf128): Define as weak alias.
4355         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
4356         __ufromfpxf128.
4357         (ufromfpxf128): Define as weak alias.
4358         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
4359         (fromfpf): Define as weak alias.
4360         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
4361         __fromfpxf.
4362         (fromfpxf): Define as weak alias.
4363         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
4364         __getpayloadf and define as weak alias.
4365         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
4366         __roundevenf and define as weak alias.
4367         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
4368         __setpayloadf.
4369         (setpayloadf): Define as weak alias.
4370         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
4371         __setpayloadsigf.
4372         (setpayloadsigf): Define as weak alias.
4373         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
4374         __totalorderf and define as weak alias.
4375         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
4376         Rename to __totalordermagf and define as weak alias.
4377         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
4378         __ufromfpf.
4379         (ufromfpf): Define as weak alias.
4380         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
4381         __ufromfpxf.
4382         (ufromfpxf): Define as weak alias.
4383         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
4384         __fromfpl.
4385         (fromfpl): Define as weak alias.
4386         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
4387         __fromfpxl.
4388         (fromfpxl): Define as weak alias.
4389         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
4390         to __getpayloadl and define as weak alias.
4391         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
4392         __roundevenl and define as weak alias.
4393         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
4394         __setpayloadl.
4395         (setpayloadl): Define as weak alias.
4396         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
4397         __setpayloadsigl.
4398         (setpayloadsigl): Define as weak alias.
4399         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
4400         to __totalorderl and define as weak alias.
4401         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
4402         Rename to __totalordermagl and define as weak alias.
4403         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
4404         __ufromfpl.
4405         (ufromfpl): Define as weak alias.
4406         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
4407         __ufromfpxl.
4408         (ufromfpxl): Define as weak alias.
4409         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
4410         __fromfpl.
4411         (fromfpl): Define as weak alias.
4412         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
4413         __fromfpxl.
4414         (fromfpxl): Define as weak alias.
4415         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
4416         Rename to __getpayloadl and define as weak alias.
4417         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
4418         to __roundevenl and define as weak alias.  Call __roundeven
4419         instead of roundeven.
4420         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
4421         __setpayloadl.
4422         (setpayloadl): Define as weak alias.
4423         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
4424         __setpayloadsigl.
4425         (setpayloadsigl): Define as weak alias.
4426         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
4427         Rename to __totalorderl and define as weak alias.
4428         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
4429         Rename to __totalordermagl and define as weak alias.
4430         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
4431         __ufromfpl.
4432         (ufromfpl): Define as weak alias.
4433         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
4434         __ufromfpxl.
4435         (ufromfpxl): Define as weak alias.
4436         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
4437         __fromfpl.
4438         (fromfpl): Define as weak alias.
4439         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
4440         __fromfpxl.
4441         (fromfpxl): Define as weak alias.
4442         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
4443         __getpayloadl and define as weak alias.
4444         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
4445         __roundevenl and define as weak alias.
4446         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
4447         __setpayloadl.
4448         (setpayloadl): Define as weak alias.
4449         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
4450         __setpayloadsigl.
4451         (setpayloadsigl): Define as weak alias.
4452         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
4453         __totalorderl and define as weak alias.
4454         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
4455         Rename to __totalordermagl and define as weak alias.
4456         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
4457         __ufromfpl.
4458         (ufromfpl): Define as weak alias.
4459         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
4460         __ufromfpxl.
4461         (ufromfpxl): Define as weak alias.
4462
4463 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4464
4465         * benchtests/bench-string.h (realloc_bufs): New function.
4466         (test_init): Call it.
4467         * benchtests/bench-memset-large.c (do_test): Likewise.
4468         * benchtests/bench-memset.c (do_test): Likewise.
4469
4470         * benchtests/bench-memset-large.c: Print output in JSON
4471         format.
4472         * benchtests/bench-memset.c: Likewise.
4473
4474 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
4475
4476         [BZ #21084]
4477         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
4478         * iconvdata/Makefile: Add IBM858.
4479         * iconvdata/gconv-modules: Likewise.
4480         * iconvdata/tst-tables.sh: Likewise.
4481         * iconvdata/ibm858.c: New file.
4482         * localedata/charmaps/IBM858: Likewise.
4483
4484 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
4485
4486         [BZ #22023]
4487         * locales/niu_NZ (LC_TIME): copy "niu_NU".
4488         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
4489
4490 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
4491
4492         [BZ #22112]
4493         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
4494         and add tel_int_fmt.
4495
4496 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
4497
4498         * sysdeps/generic/libm-alias-float128.h: New file.
4499         * sysdeps/generic/math-type-macros-float128.h: Include
4500         <libm-alias-float128.h>.
4501         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
4502
4503 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
4504
4505         * sysdeps/generic/libm-alias-ldouble.h: New file.
4506         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
4507         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
4508         * sysdeps/generic/math-type-macros-ldouble.h: Include
4509         <libm-alias-ldouble.h>.
4510         [!declare_mgen_alias] (declare_mgen_alias): Define to use
4511         libm_alias_ldouble.
4512
4513 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4514
4515         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
4516         * math/w_exp_compat.c: ... here.
4517         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
4518         * math/w_expf_compat.c: ... here.
4519         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
4520         * math/w_expl_compat.c: ... here.
4521         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
4522         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
4523         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
4524         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
4525
4526 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
4527
4528         * math/w_scalbln_template.c (strong_alias): Do not undefine and
4529         redefine.
4530         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
4531         macro.
4532         (ldexpl): Only define as compat symbol for libc, not libm.
4533         (scalbnl): Define as compat symbol for libc here.
4534         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
4535         define for [IS_IN (libc)].
4536         (__ldexpl_2): Remove alias.
4537         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
4538         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
4539         name in long_double_symbol call.
4540         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
4541         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
4542         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
4543         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
4544         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
4545         Remove macro.
4546         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
4547         Define as compat symbol.
4548
4549 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4550
4551         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
4552         * sysdeps/unix/sysv/linux/alpha/Makefile
4553         [$(subdir) = csu] (sysdep_routines): Remove rule.
4554
4555 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
4556
4557         * sysdeps/generic/libm-alias-double.h: New file.
4558         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
4559         * sysdeps/generic/math-type-macros-double.h: Include
4560         <libm-alias-double.h>.
4561         [declare_mgen_alias] (declare_mgen_alias): Define to use
4562         libm_alias_double.
4563         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
4564         (M_LIBM_NEED_COMPAT): Remove macro.
4565         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
4566         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
4567         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
4568         code.
4569         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4570         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4571         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4572         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4573         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4574         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4575         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4576         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4577         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4578         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4579         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4580         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4581         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4582         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4583         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4584         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4585         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4586         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4587         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4588         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4589         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4590         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4591         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4592         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4593         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4594         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4595         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
4596         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
4597         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
4598         macro.
4599         (declare_mgen_alias): New macro.
4600         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
4601         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
4602         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
4603         (M_LIBM_NEED_COMPAT): Remove macro.
4604         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
4605         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
4606         <first-versions.h>.
4607         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
4608         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
4609
4610 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
4611
4612         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
4613         (declare_mgen_alias_2): Remove.
4614         * sysdeps/generic/math-type-macros-double.h
4615         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
4616         Likewise.
4617         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
4618         alias.
4619         (ldexp): Define with declare_mgen_alias.
4620         (scalbn): Likewise.
4621
4622 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
4623
4624         * grp/initgroups.c: Include config.h.
4625         (DEFAULT_CONFIG): New macro.
4626         (internal_getgrouplist): Use DEFAULT_CONFIG.
4627         * nscd/initgrcache.c (addinitgroupsX): Likewise.
4628         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
4629         (DEFAULT_DEFCONFIG): New macro.
4630         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
4631         * nss/grp-lookup.c: Include config.h
4632         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
4633         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
4634         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
4635         * manual/nss.texi: Update default values section.
4636
4637 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
4638
4639         [BZ #21967]
4640         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
4641         New.
4642         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
4643         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
4644         Handle MathVec_Prefer_No_AVX512.
4645         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
4646         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
4647         is set.
4648
4649 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4650
4651         * posix/sched_primax.c (__sched_get_priority_max): Add
4652         libc_hidden_def.
4653         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
4654         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
4655         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
4656         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
4657         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
4658         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
4659         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
4660         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
4661         Add aliases.
4662
4663 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
4664
4665         * sysdeps/generic/libm-alias-float.h: New file.
4666         * sysdeps/generic/math-type-macros-float.h: Include
4667         <libm-alias-float.h>.
4668         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
4669
4670 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
4671
4672         [BZ #22093]
4673         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
4674         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
4675         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
4676         (HWCAP_IMPORTANT): Likewise.
4677         (HWCAP_X86_64): New enum.
4678         (HWCAP_X86_AVX512_1): Updated.
4679         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
4680         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
4681         (modules-names): Add x86_64/tst-x86_64mod-1.
4682         (LDFLAGS-tst-x86_64mod-1.so): New.
4683         ($(objpfx)tst-x86_64-1): Likewise.
4684         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
4685         (tst-x86_64-1-clean): Likewise.
4686         * sysdeps/x86_64/tst-x86_64-1.c: New file.
4687         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
4688
4689 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4690
4691         * po/sv.po: Update translations.
4692         * po/fr.po: Likewise.
4693
4694 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4695
4696         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
4697         seconds.
4698         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
4699         seconds.
4700         * elf/rtld-Rules: Fix $(error) use.
4701
4702 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
4703
4704         [BZ #14925]
4705         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
4706         * locale/iso-639.def: Change “Bengali” to “Bangla”.
4707         * localedata/locales/bn_BD: “Bengali” was still used in some
4708         comments. Change it to “Bangla”.
4709
4710 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
4711
4712         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
4713
4714 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
4715
4716         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
4717         thunderx2t99p1 to list of cpu names.
4718         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
4719         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
4720
4721 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
4722
4723         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
4724         Use strcmp instead of tunable_is_name.
4725
4726 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
4727
4728         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
4729         (F_GET_RW_HINT): New macro.
4730         [__USE_GNU] (F_SET_RW_HINT): Likewise.
4731         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
4732         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
4733         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
4734         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
4735         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
4736         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
4737         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
4738         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
4739
4740         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
4741         (F_ADD_SEALS): New macro.
4742         [__USE_GNU] (F_GET_SEALS): Likewise.
4743         [__USE_GNU] (F_SEAL_SEAL): Likewise.
4744         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
4745         [__USE_GNU] (F_SEAL_GROW): Likewise.
4746         [__USE_GNU] (F_SEAL_WRITE): Likewise.
4747
4748 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4749
4750         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
4751         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
4752         * posix/glob_internal.h (__glob_pattern_type):
4753         * posix/glob.c (glob):
4754         * posix/glob_pattern_p.c (__glob_pattern_p):
4755         Use them.
4756
4757         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
4758         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
4759         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
4760         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
4761         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
4762         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
4763         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
4764         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
4765         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
4766         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
4767         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
4768         * sysdeps/wordsize-64/glob.c: Likewise.
4769         * sysdeps/wordsize-64/glob64.c: Likewise.
4770         * sysdeps/wordsize-64/globfree.c: Likewise.
4771         * sysdeps/wordsize-64/globfree64.c: Likewise.
4772         * sysdeps/unix/sysv/linux/glob.c: New file.
4773         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
4774         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
4775         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
4776         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
4777         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
4778         adds !GLOB_NO_OLD_VERSION as an extra condition.
4779         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
4780         using relative path instead of absolute one.
4781         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
4782         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
4783         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
4784         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
4785         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
4786         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
4787
4788         [BZ #1062]
4789         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
4790         (glob): Use the same scratch buffer for both getlogin_r and
4791         getpwnam_r.  Don’t require preallocation of the login name.  This
4792         simplifies storage allocation, and corrects the handling of
4793         long login names.
4794
4795         [BZ #1062]
4796         * posix/glob.c (glob): Port recent patches to platforms
4797         lacking getpwnam_r.
4798         (glob): Fix longstanding misuse of errno after getpwnam_r, which
4799         returns an error number rather than setting errno.
4800
4801         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
4802         instead of GCC extension.
4803         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
4804         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
4805         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
4806
4807         [BZ #866]
4808         [BZ #1062]
4809         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
4810         * posix/bug-glob1.c: Remove file.
4811         * posix/tst-glob_symlinks.c: New file.
4812         * posix/glob.c (__lstat64): New macro.
4813         (is_dir): New function.
4814         (glob, glob_in_dir): Match symlinks even if they are dangling.
4815         (link_stat, link_exists_p): Remove.  All uses removed.
4816
4817         [BZ #1062]
4818         [BZ #19971]
4819         * posix/glob.c (struct readdir_result): Remove skip_entry member.
4820         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
4821         All uses removed.
4822
4823         [BZ #1062]
4824         CVE-2017-15671
4825         * posix/Makefile (routines): Add globfree, globfree64, and
4826         glob_pattern_p.
4827         * posix/flexmember.h: New file.
4828         * posix/glob_internal.h: Likewise.
4829         * posix/glob_pattern_p.c: Likewise.
4830         * posix/globfree.c: Likewise.
4831         * posix/globfree64.c: Likewise.
4832         * sysdeps/gnu/globfree64.c: Likewise.
4833         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
4834         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
4835         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
4836         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
4837         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
4838         * sysdeps/wordsize-64/globfree.c: Likewise.
4839         * sysdeps/wordsize-64/globfree64.c: Likewise.
4840         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
4841         [NDEBUG): Remove comments.
4842         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
4843         (dirent_type): New type.  Use uint_fast8_t not
4844         uint8_t, as C99 does not require uint8_t.
4845         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
4846         (struct readdir_result): Use dirent_type.  Do not define skip_entry
4847         unless it is needed; this saves a byte on platforms lacking d_ino.
4848         (readdir_result_type, readdir_result_skip_entry):
4849         New functions, replacing ...
4850         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
4851          these functions, which were removed.  This makes the callers
4852         easier to read.  All callers changed.
4853         (D_INO_TO_RESULT): Now empty if there is no d_ino.
4854         (size_add_wrapv, glob_use_alloca): New static functions.
4855         (glob, glob_in_dir): Check for size_t overflow in several places,
4856         and fix some size_t checks that were not quite right.
4857         Remove old code using SHELL since Bash no longer
4858         uses this.
4859         (glob, prefix_array): Separate MS code better.
4860         (glob_in_dir): Remove old Amiga and VMS code.
4861         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
4862         separate files.
4863         (glob_in_dir): Do not rely on undefined behavior in accessing
4864         struct members beyond their bounds.  Use a flexible array member
4865         instead
4866         (link_stat): Rename from link_exists2_p and return -1/0 instead of
4867         0/1.  Caller changed.
4868         (glob): Fix memory leaks.
4869         * posix/glob64 (globfree64): Move to separate file.
4870         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
4871         (globfree64): Remove hidden alias.
4872         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
4873         oldglob.
4874         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
4875         separate file.
4876         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
4877         define.
4878         Move compat code to separate file.
4879         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
4880         separate file.
4881
4882 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
4883
4884         * resolv/tst-resolv-qtypes.c (domain): Changed to
4885         "const char domain[] =".
4886
4887 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
4888
4889         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
4890         version to 3.1.6.
4891
4892         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
4893         (TCP_MD5SIG_EXT): Likewise.
4894         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
4895         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
4896         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
4897
4898         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
4899
4900 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
4901
4902         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
4903
4904 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
4905
4906         [BZ #22100]
4907         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
4908
4909 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4910
4911         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
4912         before assuming that the file is empty.  Avoid testing buffer content
4913         when nread == 0.
4914
4915 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4916
4917         [BZ #18858]
4918         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
4919         Remove define.
4920         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
4921         Likewise.
4922         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
4923         Likewise.
4924         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
4925         Likewise.
4926         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
4927         Likewise.
4928         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
4929         Likewise.
4930         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
4931         Likewise.
4932
4933 2017-09-06  Florian Weimer  <fweimer@redhat.com>
4934
4935         * malloc/dynarray_emplace_enlarge.c
4936         (__libc_dynarray_emplace_enlarge): Add missing else.
4937
4938 2017-09-06  Florian Weimer  <fweimer@redhat.com>
4939
4940         [BZ #22096]
4941         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
4942         case of failure to obtain the global conf object.
4943
4944 2017-09-06  Florian Weimer  <fweimer@redhat.com>
4945
4946         [BZ #22095]
4947         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
4948         dynarray allocation failure.
4949
4950 2017-09-06  Florian Weimer  <fweimer@redhat.com>
4951
4952         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
4953         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
4954         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
4955         New functions.
4956         (response): Call them.  Add 'p', '6' flag processing.
4957         (test_reverse): New function.
4958         (test_get2_any): Call it.
4959         (test_no_inet6): Add 'p' test.
4960         (test_inet6): Likewise.
4961
4962 2017-09-06  Florian Weimer  <fweimer@redhat.com>
4963
4964         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
4965         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
4966         the QNAME.
4967         (test_gai): Adjust query names.  Add additional tests.
4968         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
4969         test_get2.  Adjust query names.  Add additional tests.
4970         (test_no_inet6): New function, extracted from threadfunc.
4971         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
4972         Add additional tests.
4973
4974 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
4975
4976         [BZ #22070]
4977         * localedata/unicode-gen/utf8_gen.py: Set the width for
4978         characters with Prepended_Concatenation_Mark property to 1
4979         * localedata/charmaps/UTF-8: Updated using the improved script.
4980
4981 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
4982
4983         [BZ #21750]
4984         * localedata/unicode-gen/utf8_gen.py: Improve the script to
4985         use the range notation for all ranges of neighbouring characters
4986         with the same width.
4987
4988 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
4989
4990         * sysdeps/generic/math-type-macros-double.h: Include
4991         <math-svid-compat.h>.
4992         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
4993         * sysdeps/generic/math-type-macros-float.h: Include
4994         <math-svid-compat.h>.
4995         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
4996         * sysdeps/generic/math-type-macros-ldouble.h: Include
4997         <math-svid-compat.h>.
4998         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
4999         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
5000         condition.
5001         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
5002         * math/w_acosf_compat.c: Likewise.
5003         * math/w_acosh_compat.c: Likewise.
5004         * math/w_acoshf_compat.c: Likewise.
5005         * math/w_acoshl_compat.c: Likewise.
5006         * math/w_acosl_compat.c: Likewise.
5007         * math/w_asin_compat.c: Likewise.
5008         * math/w_asinf_compat.c: Likewise.
5009         * math/w_asinl_compat.c: Likewise.
5010         * math/w_atan2_compat.c: Likewise.
5011         * math/w_atan2f_compat.c: Likewise.
5012         * math/w_atan2l_compat.c: Likewise.
5013         * math/w_atanh_compat.c: Likewise.
5014         * math/w_atanhf_compat.c: Likewise.
5015         * math/w_atanhl_compat.c: Likewise.
5016         * math/w_cosh_compat.c: Likewise.
5017         * math/w_coshf_compat.c: Likewise.
5018         * math/w_coshl_compat.c: Likewise.
5019         * math/w_exp10_compat.c: Likewise.
5020         * math/w_exp10f_compat.c: Likewise.
5021         * math/w_exp10l_compat.c: Likewise.
5022         * math/w_exp2_compat.c: Likewise.
5023         * math/w_exp2f_compat.c: Likewise.
5024         * math/w_exp2l_compat.c: Likewise.
5025         * math/w_fmod_compat.c: Likewise.
5026         * math/w_fmodf_compat.c: Likewise.
5027         * math/w_fmodl_compat.c: Likewise.
5028         * math/w_hypot_compat.c: Likewise.
5029         * math/w_hypotf_compat.c: Likewise.
5030         * math/w_hypotl_compat.c: Likewise.
5031         * math/w_j0_compat.c: Likewise.
5032         * math/w_j0f_compat.c: Likewise.
5033         * math/w_j0l_compat.c: Likewise.
5034         * math/w_j1_compat.c: Likewise.
5035         * math/w_j1f_compat.c: Likewise.
5036         * math/w_j1l_compat.c: Likewise.
5037         * math/w_jn_compat.c: Likewise.
5038         * math/w_jnf_compat.c: Likewise.
5039         * math/w_jnl_compat.c: Likewise.
5040         * math/w_lgamma_r_compat.c: Likewise.
5041         * math/w_lgammaf_r_compat.c: Likewise.
5042         * math/w_lgammal_r_compat.c: Likewise.
5043         * math/w_log10_compat.c: Likewise.
5044         * math/w_log10f_compat.c: Likewise.
5045         * math/w_log10l_compat.c: Likewise.
5046         * math/w_log2_compat.c: Likewise.
5047         * math/w_log2f_compat.c: Likewise.
5048         * math/w_log2l_compat.c: Likewise.
5049         * math/w_log_compat.c: Likewise.
5050         * math/w_logf_compat.c: Likewise.
5051         * math/w_logl_compat.c: Likewise.
5052         * math/w_pow_compat.c: Likewise.
5053         * math/w_powf_compat.c: Likewise.
5054         * math/w_powl_compat.c: Likewise.
5055         * math/w_remainder_compat.c: Likewise.
5056         * math/w_remainderf_compat.c: Likewise.
5057         * math/w_remainderl_compat.c: Likewise.
5058         * math/w_sinh_compat.c: Likewise.
5059         * math/w_sinhf_compat.c: Likewise.
5060         * math/w_sinhl_compat.c: Likewise.
5061         * math/w_sqrt_compat.c: Likewise.
5062         * math/w_sqrtf_compat.c: Likewise.
5063         * math/w_sqrtl_compat.c: Likewise.
5064         * math/w_tgamma_compat.c: Likewise.
5065         * math/w_tgammaf_compat.c: Likewise.
5066         * math/w_tgammal_compat.c: Likewise.
5067         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
5068         [LIBM_SVID_COMPAT].
5069         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
5070         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
5071         [LIBM_SVID_COMPAT].
5072         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
5073         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
5074         [LIBM_SVID_COMPAT].
5075         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
5076         * sysdeps/i386/fpu/w_sqrt.c: New file.
5077         * sysdeps/ia64/fpu/w_acos.c: Likewise.
5078         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
5079         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
5080         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
5081         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
5082         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
5083         * sysdeps/ia64/fpu/w_asin.c: Likewise.
5084         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
5085         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
5086         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
5087         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
5088         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
5089         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
5090         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
5091         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
5092         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
5093         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
5094         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
5095         * sysdeps/ia64/fpu/w_exp.c: Likewise.
5096         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
5097         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
5098         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
5099         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
5100         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
5101         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
5102         * sysdeps/ia64/fpu/w_expf.c: Likewise.
5103         * sysdeps/ia64/fpu/w_expl.c: Likewise.
5104         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
5105         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
5106         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
5107         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
5108         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
5109         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
5110         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
5111         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
5112         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
5113         * sysdeps/ia64/fpu/w_log.c: Likewise.
5114         * sysdeps/ia64/fpu/w_log10.c: Likewise.
5115         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
5116         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
5117         * sysdeps/ia64/fpu/w_log2.c: Likewise.
5118         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
5119         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
5120         * sysdeps/ia64/fpu/w_logf.c: Likewise.
5121         * sysdeps/ia64/fpu/w_logl.c: Likewise.
5122         * sysdeps/ia64/fpu/w_pow.c: Likewise.
5123         * sysdeps/ia64/fpu/w_powf.c: Likewise.
5124         * sysdeps/ia64/fpu/w_powl.c: Likewise.
5125         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
5126         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
5127         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
5128         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
5129         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
5130         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
5131         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
5132         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
5133         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
5134         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
5135         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
5136         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
5137         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
5138         [LIBM_SVID_COMPAT].
5139         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
5140         * sysdeps/ieee754/k_standard.c: Likewise.
5141         * sysdeps/ieee754/k_standardf.c: Likewise.
5142         * sysdeps/ieee754/k_standardl.c: Likewise.
5143         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
5144         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
5145         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
5146         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
5147         long_double_symbol call on [LIBM_SVID_COMPAT].
5148         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
5149         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
5150         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
5151         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
5152         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
5153         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
5154         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
5155         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
5156         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
5157         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
5158         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
5159         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
5160         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
5161         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
5162         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
5163         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
5164         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
5165         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
5166         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
5167         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
5168         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
5169         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
5170
5171 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
5172
5173         * include/shlib-compat.h (TEST_COMPAT): New Macro.
5174         * malloc/tst-mallocstate.c: Convert from test-skeleton
5175         to test-driver.  Ifdef code using TEST_COMPAT macro.
5176         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
5177         * math/test-matherr.c: Likewise.
5178
5179 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
5180
5181         [BZ #22086]
5182         * debug/pcprofiledump.c (main): Use byte-swapped mask when
5183         comparing word with byte-swapped constant.
5184
5185 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
5186
5187         [BZ #20498]
5188         * locale/iso-639.def: add Miskito.
5189         * localedata/SUPPORTED: Add miq_NI/UTF-8.
5190         * localedata/locales/miq_NI: New file.
5191
5192 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
5193
5194         [BZ #18822]
5195         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
5196         (__mkdir): Likewise.
5197         * io/chmod.c (__chmod): Add libc_hidden_def.
5198         * io/mkdir.c (__mkdir): Likewise.
5199         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
5200         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
5201         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
5202         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
5203
5204 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
5205
5206         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
5207         version to 4.13.
5208
5209         [BZ #22082]
5210         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
5211         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
5212
5213 2017-09-04  Florian Weimer  <fweimer@redhat.com>
5214
5215         * math/math.h: Issue warning if log is defined.
5216
5217 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
5218
5219         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
5220         kernel version to 4.13.
5221
5222 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5223
5224         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
5225         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
5226         parameter.
5227         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
5228         just <bits/types.h>.
5229         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
5230         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
5231         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
5232         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
5233         * misc/preadv2.c: Include <errno.h>.
5234         * misc/preadv64v2.c: Include <errno.h>.
5235         * misc/pwritev2.c: Include <errno.h>.
5236         * misc/pwritev64v2.c: Include <errno.h>.
5237         * sysdeps/posix/preadv2.c: Include <errno.h>.
5238         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
5239         Fix <unistd.h> inclusion.
5240         * sysdeps/posix/pwritev2.c: Include <errno.h>.
5241         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
5242         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
5243         __strtoul_internal): New functions.
5244         * sysdeps/posix/pause.c: Include <sigsetops.h>.
5245         * sysdeps/posix/system.c: Include <sigsetops.h>.
5246         * sysdeps/mach/hurd/i386/Makefile
5247         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
5248         [$(subdir) = csu] (sysdep-only-routines): Likewise.
5249         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
5250         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
5251         __feraiseexcept_renamed to feraiseexcept instead of
5252         __GI_feraiseexcept.
5253         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
5254         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
5255         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
5256         RWF_NOWAIT): Define to 0 if undefined already.
5257         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
5258         boils down to 0.
5259         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
5260         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
5261
5262 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
5263
5264         * manual/math.texi (pow10): Do not document.
5265         (pow10f): Likewise.
5266         (pow10l): Likewise.
5267         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
5268         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
5269         * math/libm-test-exp10.inc (pow10_test): Remove.
5270         (do_test): Do not call pow10.
5271         * math/w_exp10_compat.c (pow10): Make into compat symbol.
5272         [NO_LONG_DOUBLE] (pow10l): Likewise.
5273         * math/w_exp10f_compat.c (pow10f): Likewise.
5274         * math/w_exp10l_compat.c (pow10l): Likewise.
5275         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
5276         (pow10): Make into compat symbol.
5277         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
5278         (pow10f): Make into compat symbol.
5279         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
5280         (pow10l): Make into compat symbol.
5281         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
5282         pow10.
5283         (CFLAGS-nldbl-pow10.c): Remove variable..
5284         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
5285         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
5286         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
5287         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
5288         Undefine and redefine.
5289         (pow10l): Make into compat symbol.
5290         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
5291         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
5292         * sysdeps/arm/libm-test-ulps: Likewise.
5293         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
5294         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
5295         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
5296         * sysdeps/microblaze/libm-test-ulps: Likewise.
5297         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
5298         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
5299         * sysdeps/nios2/libm-test-ulps: Likewise.
5300         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
5301         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
5302         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
5303         * sysdeps/sh/libm-test-ulps: Likewise.
5304         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
5305         * sysdeps/tile/libm-test-ulps: Likewise.
5306         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5307
5308 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
5309
5310         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
5311
5312 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
5313
5314         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
5315         "../ChangeLog.old/ChangeLog.8".
5316         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
5317         "../ChangeLog.old/ChangeLog.14".
5318
5319 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
5320
5321         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
5322         Threads Library.
5323
5324 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
5325
5326         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
5327
5328 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
5329
5330         * csu/version.c (banner): Remove "by Roland McGrath et al.".
5331         * nptl/Banner: Remove "by Ulrich Drepper et al.".
5332
5333 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
5334
5335         * stdlib/tst-atexit-common.c (do_test): Test support for at least
5336         32 atexit handlers.
5337
5338 2017-09-01  Zack Weinberg  <zackw@panix.com>
5339
5340         * math/math.h (HUGE_VAL): Improve commentary.
5341
5342 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5343             Andreas Schwab  <schwab@suse.de>
5344
5345         [BZ #21530]
5346         * include/stdio.h (__gen_tempfd): New function.
5347         * stdio-common/Makefile (routines): Add gentempfd.
5348         * stdio-common/gentempfd.c: New file.
5349         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
5350         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
5351         unnamed file first.
5352
5353 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5354
5355         [BZ #21915]
5356         [BZ #21922]
5357         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
5358         result to determine success or failure, not the errno value.
5359         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
5360         (tst-nss-files-hosts-erange): Link with -ldl.
5361         * nss/tst-nss-files-hosts-erange.c: New file.
5362         * nss/tst-resolv-basic.c (response): Handle nodata.example.
5363         (do_test): Add NO_DATA tests.
5364         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
5365         (do_test): Call it.
5366
5367 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5368
5369         [BZ #21922]
5370         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
5371         coming from gethostbyname2_r.
5372
5373 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5374
5375         * support/namespace.h (struct support_chroot_configuration): Add
5376         hosts, host_conf.
5377         (struct support_chroot): Add path_hosts, path_host_conf.
5378         * support/support_chroot.c (write_file): New function.
5379         (support_chroot_create): Call it to process /etc/resolv.conf,
5380         /etc/hosts, /etc/host.conf.
5381         (support_chroot_free): Update.
5382
5383 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5384
5385         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
5386         status indicates it is set.
5387
5388 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5389
5390         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
5391         function lookup failures more reliable.
5392
5393 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5394
5395         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
5396         (getcanonname): Likewise.
5397         (gaih_inet): Likewise.
5398
5399 2017-09-01  Florian Weimer  <fweimer@redhat.com>
5400
5401         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
5402         (getcanonname): Likewise.
5403         (gaih_inet): Likewise.
5404
5405 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
5406             Richard Henderson <rth@twiddle.net>
5407
5408         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
5409         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
5410         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
5411         (IREG_SIZE, OREG_SIZE): New macros.
5412         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
5413         (IREG_SIZE, OREG_SIZE): New macros.
5414         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
5415         (IREG_SIZE): New macro.
5416         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
5417         (IREG_SIZE): New macro.
5418         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
5419         New includes.
5420         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
5421         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
5422         (__CONCATX): Handle exceptions correctly on large values that may
5423         set FE_INVALID.
5424         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
5425         Initialize if not already set.
5426         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
5427
5428 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5429
5430         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
5431         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
5432         Likewise.
5433         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
5434         Likewise.
5435         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
5436         Likewise.
5437         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
5438         Likewise.
5439         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
5440         Likewise.
5441         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
5442         Likewise.
5443         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
5444         Likewise.
5445         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
5446         (NO_CANCELLATION): Likewise.
5447         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
5448         Likewise.
5449         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
5450         Likewise.
5451         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
5452         Likewise.
5453         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
5454         (NO_CANCELLATION): Likewise.
5455         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
5456         (NO_CANCELLATION): Likewise.
5457         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
5458         Likewise
5459         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
5460         Likewise.
5461         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
5462         Likewise.
5463         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
5464         Likewise.
5465         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
5466         hidden prototype.
5467         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
5468         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
5469
5470 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
5471
5472         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
5473         in resolver call.
5474
5475 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5476
5477         * include/libc-symbols.h (internal_function): Remove.
5478
5479 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5480
5481         * stdlib/fmtmsg.c (internal_addseverity): Remove
5482         internal_function.
5483
5484 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5485
5486         * stdio-common/printf_fp.c (group_number): Remove
5487         internal_function.
5488         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
5489
5490 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5491
5492         * posix/fnmatch.c (internal_function): Remove definition.
5493         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
5494         * posix/regcomp.c (peek_token, init_word_char)
5495         (duplicate_node_closure, fetch_token, peek_token)
5496         (peek_token_bracket, build_range_exp, build_collating_symbol):
5497         Likewise.
5498         * posix/regex_internal.c (re_string_construct_common)
5499         (create_ci_newstate, create_cd_newstate, re_string_allocate)
5500         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
5501         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
5502         (re_string_translate_buffer, re_string_reconstruct)
5503         (re_string_peek_byte_case, re_string_fetch_byte_case)
5504         (re_string_destruct, re_string_context_at, re_node_set_alloc)
5505         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
5506         (re_node_set_add_intersect, re_node_set_init_union)
5507         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
5508         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
5509         (re_dfa_add_node, calc_state_hash, re_acquire_state)
5510         (re_acquire_state_context): Likewise.
5511         * posix/regex_internal.h (internal_function): Remove definition.
5512         (re_string_realloc_buffers, build_wcs_buffer)
5513         (build_wcs_upper_buffer, build_upper_buffer)
5514         (re_string_translate_buffer, re_string_context_at)
5515         (re_string_char_size_at, re_string_wchar_at)
5516         (re_string_elem_size_at): Likewise.
5517         * posix/regexec.c (match_ctx_init, match_ctx_clean)
5518         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
5519         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
5520         (re_search_internal, re_search_2_stub, re_search_stub)
5521         (re_copy_regs, prune_impossible_nodes, check_matching)
5522         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
5523         (free_fail_stack_return, sift_states_iter_mb)
5524         (sift_states_backward, build_sifted_states)
5525         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
5526         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
5527         (check_subexp_limits, sift_states_bkref, merge_state_array)
5528         (find_recover_state, transit_state, merge_state_with_log)
5529         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
5530         (transit_state_mb, transit_state_bkref, get_subexp)
5531         (get_subexp_sub, find_subexp_node, check_arrival)
5532         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
5533         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
5534         (check_node_accept_bytes, find_collation_sequence_value)
5535         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
5536         (acquire_init_state_context, check_halt_node_context)
5537         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
5538         (sub_epsilon_src_nodes): Likewise.
5539         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
5540         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
5541         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
5542         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
5543         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
5544         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
5545         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
5546         * sysdeps/posix/ttyname.c (getttyname): Likewise.
5547         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
5548         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
5549         (PREADV): Likewise.
5550         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
5551         (PREADV): Likewise.
5552         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
5553         (PWRITEV): Likewise.
5554         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
5555         (PWRITEV): Likewise.
5556         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
5557         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
5558
5559 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5560
5561         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
5562         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
5563         Remove internal_function.
5564         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
5565         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
5566         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
5567         (__deallocate_stack, __libc_pthread_init)
5568         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
5569         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
5570         (__libc_disable_asynccancel, __librt_disable_asynccancel):
5571         Likewise.
5572         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
5573         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
5574         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
5575         Likewise.
5576         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
5577         (__pthread_mutex_unlock_usercnt): Likewise.
5578
5579 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5580
5581         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
5582         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
5583         (fts_safe_changedir): Remove internal_function.
5584         * io/ftw.c (internal_function): Remove definition.
5585         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
5586
5587 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5588
5589         * inet/deadline.c (__deadline_current_time)
5590         (__deadline_from_timeval, __deadline_to_ms): Remove
5591         internal_function.
5592         * inet/getnameinfo.c (nrl_domainname): Likewise.
5593         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
5594         * inet/inet6_option.c (add_pad): Likewise.
5595         * inet/net-internal.h (__deadline_current_time)
5596         (__deadline_from_timeval, __deadline_to_ms): Likewise.
5597         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
5598         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
5599         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
5600
5601 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
5602
5603         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
5604         include <bits/nan.h>.
5605         * math/Makefile (headers): Remove bits/nan.h.
5606         * bits/nan.h: Remove.
5607         * sysdeps/ieee754/bits/nan.h: Likewise.
5608         * sysdeps/mips/bits/nan.h: Likewise.
5609
5610         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
5611         not include <bits/inf.h>.
5612         * math/Makefile (headers): Remove bits/inf.h.
5613         * bits/inf.h: Remove.
5614         * sysdeps/ieee754/bits/inf.h: Likewise.
5615
5616         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
5617         bits/huge_vall.h or bits/huge_val_flt128.h.
5618         (HUGE_VAL): Define directly here.
5619         [__USE_ISOC99] (HUGE_VALF): Likewise.
5620         [__USE_ISOC99] (HUGE_VALL): Likewise.
5621         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5622         (HUGE_VAL_F128): Likewise.
5623         * math/Makefile (headers): Remove bits/huge_val.h,
5624         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
5625         * bits/huge_val.h: Remove.
5626         * bits/huge_val_flt128.h: Likewise.
5627         * bits/huge_valf.h: Likewise.
5628         * bits/huge_vall.h: Likewise.
5629         * sysdeps/ia64/bits/huge_vall.h: Likewise.
5630         * sysdeps/ieee754/bits/huge_val.h: Likewise.
5631         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
5632         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
5633         * sysdeps/sh/bits/huge_val.h: Likewise.
5634         * sysdeps/sparc/bits/huge_vall.h: Likewise.
5635         * sysdeps/x86/bits/huge_vall.h: Likewise.
5636
5637 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5638
5639         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
5640         internal_function.
5641         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
5642         Likewise.
5643         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
5644         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
5645         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
5646         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
5647         * elf/dl-fini.c (_dl_sort_fini): Likewise.
5648         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
5649         * elf/dl-libc.c (dlerror_run): Likewise.
5650         * elf/dl-load.c (add_name_to_object, decompose_rpath)
5651         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
5652         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
5653         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
5654         Likewise.
5655         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
5656         (_dl_higher_prime_number, _dl_strtoul): Likewise.
5657         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
5658         * elf/dl-profile.c (_dl_start_profile): Likewise.
5659         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
5660         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
5661         Likewise.
5662         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
5663         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
5664         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
5665         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
5666         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
5667         (_dl_allocate_tls_storage): Likewise.
5668         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
5669         (_dl_check_all_versions): Likewise.
5670         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
5671         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
5672         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
5673         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
5674         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
5675         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
5676         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
5677         internal_function from __dl_start.
5678         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
5679         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
5680         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
5681         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
5682         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
5683         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
5684         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
5685         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
5686         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
5687         (_dl_next_ld_env_entry, _dl_important_hwcaps)
5688         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
5689         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
5690         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
5691         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
5692         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
5693         Likewise.
5694         (struct rtld_global_ro): Remove internal_function from the
5695         _dl_lookup_symbol_x member.
5696         (_dl_symbol_value): Remove.  No longer defined anywhere.
5697         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
5698         internal_function.
5699         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
5700         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
5701         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
5702         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
5703         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
5704         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
5705         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
5706         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
5707         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
5708         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
5709         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
5710         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
5711
5712 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5713
5714         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
5715         Remove internal_function.
5716         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
5717         Likewise.
5718         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
5719         Likewise.
5720
5721 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5722
5723         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
5724         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
5725         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
5726
5727 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5728
5729         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
5730         (__gai_enqueue_request): Remove internal_function.
5731         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
5732         (__gai_remove_request, __gai_notify, __gai_notify_only)
5733         (__gai_sigqueue): Likewise.
5734         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
5735         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
5736         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
5737         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
5738         Likewise.
5739
5740 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5741
5742         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
5743         * include/dirent.h (__opendirat, __getdents, __getdents64)
5744         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
5745         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
5746         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
5747         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
5748         Likewise.
5749         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
5750
5751 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5752
5753         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
5754         internal_function.
5755         (GETCWD_RETURN_TYPE): Likewise.
5756
5757 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5758
5759         * include/time.h (__tz_compute, __strptime_internal): Remove
5760         internal_function.
5761         * time/strptime_l.c (__strptime_internal): Likewise.
5762         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
5763
5764 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5765
5766         * iconv/gconv.c (__gconv): Remove internal_function.
5767         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
5768         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
5769         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
5770         (__gconv_release_cache): Likewise.
5771         * iconv/gconv_close.c (__gconv_close): Likewise.
5772         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
5773         (read_conf_file, __gconv_get_path): Likewise.
5774         * iconv/gconv_db.c (derivation_lookup, add_derivation)
5775         (__gconv_release_step, gen_steps, increment_counter)
5776         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
5777         (__gconv_close_transform, free_modules_db): Likewise.
5778         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
5779         Likewise.
5780         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
5781         (__gconv_find_transform, __gconv_lookup_cache)
5782         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
5783         (__gconv_close_transform, __gconv_release_cache)
5784         (__gconv_loaded_object, __gconv_release_shlib)
5785         (__gconv_compare_alias): Likewise.
5786         * iconv/gconv_open.c (__gconv_open): Likewise.
5787         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
5788         * iconv/iconvconfig.c (add_module): Likewise.
5789         * intl/dcigettext.c (plural_lookup, guess_category_value)
5790         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
5791         * intl/eval-plural.h (plural_eval): Likewise.
5792         * intl/finddomain.c (_nl_find_domain): Likewise.
5793         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
5794         (_nl_load_domain, _nl_find_msg): Likewise.
5795         (internal_function): Remove definition.
5796         * intl/loadinfo.h (internal_function): Likewise.
5797         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
5798         internal_function.
5799         * intl/localealias.c (internal_function): Remove definition.
5800         (read_alias_file): Remove internal_function.
5801         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
5802         * intl/plural-exp.h (internal_function): Remove definition.
5803         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
5804         internal_function.
5805         * intl/plural.c: Regenerate.
5806         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
5807         * locale/coll-lookup.c (__collidx_table_lookup)
5808         (__collseq_table_lookup): Likewise.
5809         * locale/coll-lookup.h (__collidx_table_lookup)
5810         (__collseq_table_lookup): Likewise.
5811         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
5812         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
5813         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
5814         (_nl_unload_locale): Likewise.
5815         * locale/localeinfo.h (struct __locale_data): Remove
5816         internal_function from cleanup member.
5817         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
5818         (_nl_remove_locale, _nl_load_locale_from_archive)
5819         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
5820         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
5821         (_nl_cleanup_time): Remove internal_function.
5822         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
5823         (_nl_parse_alt_digit): Likewise.
5824         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
5825         (_nl_select_era_entry): Likewise.
5826         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5827         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
5828         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
5829         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
5830         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
5831
5832 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5833
5834         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
5835         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
5836         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
5837         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
5838         Likewise.
5839         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
5840         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
5841         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
5842         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
5843         Likewise.
5844         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
5845
5846 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5847
5848         * misc/getttyent.c (skip, value): Remove internal_function.
5849         * misc/syslog.c (openlog_internal): Likewise.
5850         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
5851
5852 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5853
5854         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
5855         (__nss_rewrite_field): Remove internal_function.
5856         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5857         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5858         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5859         * nss/nsswitch.c (nss_parse_file, nss_getline)
5860         (nss_parse_service_list, nss_new_service): Likewise.
5861         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
5862         * nss/valid_field.c (__nss_valid_field): Likewise.
5863         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
5864
5865 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5866
5867         * malloc/arena.c (__malloc_fork_lock_parent)
5868         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
5869         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
5870         internal_function from defintions.
5871         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
5872         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
5873         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
5874         internal_function from declarations.
5875         * malloc/malloc.c (internal_function): Do not define.
5876         (mem2mem_check): Remove internal_function from declaration.
5877         (munmap_chunk, mremap_chunk): Remove internal_function.
5878         * malloc/mtrace.c (tr_where): Likewise.
5879
5880 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5881
5882         * include/rpc/pmap_clnt.h (__get_socket): Remove
5883         internal_function.
5884         * sunrpc/auth_des.c (synchronize): Likewise.
5885         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
5886         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
5887         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
5888         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
5889         (key_call): Likewise.
5890         * sunrpc/pm_getport.c (__get_socket): Likewise.
5891         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
5892         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
5893         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
5894         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
5895         (invalidate): Likewise.
5896         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
5897         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
5898         (set_input_fragment, get_input_bytes): Likewise.
5899
5900 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5901
5902         * malloc/malloc.c (_int_free): Remove locked variable and related
5903         asserts.
5904
5905 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
5906
5907         [BZ #22051]
5908         * Makerules (build-module-helper-objlist): Filter out
5909         $(elf-objpfx)sofini.os.
5910         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
5911         needed.
5912
5913 2017-08-31  Florian Weimer  <fweimer@redhat.com>
5914
5915         * libio/fcloseall.c: Assume weak_alias is defined.
5916         * libio/feof.c: Likewise.
5917         * libio/fileno.c: Likewise.
5918         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
5919         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
5920         definitions.
5921         (_IO_file_open): Call __open directly.
5922         (_IO_new_file_sync): Assume ESPIPE is defined.
5923         (_IO_file_seekoff_maybe_mmap): Call __read directly.
5924         (_IO_new_file_write): Call __write directly.
5925         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
5926         * libio/ftello64.c (__ftello64): Assume EIO is defined.
5927         * libio/genops.c: Assume _LIBC is defined.
5928         (save_for_backup): Remove internal_function.
5929         * libio/getc.c: Assume weak_alias is defined.
5930         * libio/getwc.c: Likewise.
5931         * libio/iofclose.c: Assume _LIBC is defined.
5932         * libio/iofdopen.c: Likewise.
5933         (_IO_fcntl): Remove macro definition.
5934         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
5935         Call __fcntl directly.
5936         * libio/iofflush.c: Assume weak_alias is defined.
5937         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
5938         defined.
5939         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
5940         * libio/iofgets.c: Likewise.
5941         * libio/iofopen.c: Assume _LIBC is defined.
5942         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
5943         * libio/iofputs.c: Assume weak_alias is defined.
5944         * libio/iofread.c: Likewise.
5945         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
5946         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
5947         * libio/ioftell.c: Assume weak_alias is defined.
5948         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
5949         * libio/iofwide.c: Assume _LIBC is defined.
5950         (_IO_fwide): Drop SHARED conditional because it is implied by
5951         SHLIB_COMPAT.
5952         * libio/iofwrite.c: Assume weak_alias is defined.
5953         * libio/iogetdelim.c: Likewise.
5954         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
5955         * libio/iogetwline.c (wmemcpy): Remove macro definition.
5956         (_IO_getwline): Call __wmemcpy directly.
5957         * libio/iopopen.c: Assume _LIBC is defined.
5958         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
5959         (_IO_close): Remove macro definitions.
5960         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
5961         _exit directly.
5962         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
5963         directly.
5964         * libio/ioputs.c: Assume weak_alias is defined.
5965         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
5966         * libio/iosetbuffer.c: Assume weak_alias is defined.
5967         * libio/iosetvbuf.c: Likewise.
5968         * libio/ioungetc.c: Likewise.
5969         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
5970         libc_hidden_def, libc_hidden_weak, NULL are defined.
5971         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
5972         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
5973         defined.
5974         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
5975         definitions.
5976         (_IO_old_file_init_internal): Drop SHARED conditional because it
5977         is implied by SHLIB_COMPAT.
5978         (_IO_old_file_fopen): Call __open directly.
5979         (_IO_old_file_sync): Assume ESPIPE is defined.
5980         (_IO_old_file_write): Call __write directly.
5981         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
5982         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
5983         Call __fcntl directly.
5984         * libio/oldiofgetpos.c: Assume weak_alias is defined.
5985         (_IO_old_fgetpos): Assume EIO is defined.
5986         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
5987         (_IO_old_fgetpos64): Assume EIO is defined.
5988         * libio/oldiofsetpos.c: Assume weak_alias is defined.
5989         (_IO_old_fsetpos): Assume EIO is defined.
5990         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
5991         (_IO_old_fsetpos64): Assume EIO is defined.
5992         * libio/oldiopopen.c:  Assume _LIBC is defined.
5993         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
5994         (_IO_close): Remove macro definitions.
5995         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
5996         directly.
5997         (_IO_old_proc_close): Call __close, __waitpid directly.
5998         * libio/put.c: Assume weak_alias is defined.
5999         * libio/stdfiles.c: Assume _LIBC is defined.
6000         * libio/stdio.c: Likewise.
6001         * libio/wfileops.c: Likewise.
6002         (_IO_wfile_sync): Assume ESPIPE is defined.
6003         * libio/wgenops.c: Assume _LIBC is defined.
6004         (save_for_wbackup): Remove internal_function.
6005
6006 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6007
6008         * malloc/malloc.c (top_check): Change return type to void.  Remove
6009         internal_function.
6010         * malloc/hooks.c (top_check): Likewise.
6011         (malloc_check, realloc_check, memalign_check): Adjust.
6012
6013 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
6014
6015         [BZ #21457]
6016         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
6017         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
6018         sigcontext and namespace requirements.
6019         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
6020         * sysdeps/m68k/sys/ucontext.h: Likewise.
6021         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
6022         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
6023         <bits/sigcontext.h>.
6024         (__ctx): Define earlier.
6025         (mcontext_t): Define structure contents rather than using struct
6026         sigcontext.
6027         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
6028         __glibc_reserved1 instead of __reserved.
6029         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
6030         <bits/sigcontext.h>.
6031         (__ctx): Define earlier.
6032         (mcontext_t): Define structure contents rather than using struct
6033         sigcontext.
6034         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
6035         mcontext_t instead of struct sigcontext.
6036         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
6037         <bits/sigcontext.h>.
6038         (__ctx): Define earlier.
6039         (mcontext_t): Define structure contents rather than using struct
6040         sigcontext.
6041         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
6042         <bits/sigcontext.h>.
6043         (__ctx): Define earlier.
6044         (mcontext_t): Define structure contents rather than using struct
6045         sigcontext.
6046         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
6047         mcontext_t instead of struct sigcontext.
6048         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
6049         mcontext_t instead of struct sigcontext.
6050         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
6051         <bits/sigcontext.h>.
6052         (__ctx): New macro.
6053         (struct __ia64_fpreg_mcontext): New type.
6054         (mcontext_t): Define structure contents rather than using struct
6055         sigcontext.
6056         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
6057         (uc_sigmask): Define using __ctx.
6058         (uc_stack): Likewise.
6059         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
6060         <bits/sigcontext.h>.
6061         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6062         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
6063         <bits/sigcontext.h>.
6064         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
6065         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
6066         <bits/sigcontext.h>.
6067         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
6068         <bits/sigcontext.h>.
6069         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
6070         <bits/sigcontext.h>.
6071         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
6072         <bits/sigcontext.h>.
6073         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
6074         <bits/sigcontext.h>.
6075         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
6076         <bits/sigcontext.h>.
6077         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
6078         <bits/sigcontext.h>.
6079         (__ctx): Define earlier.
6080         (mcontext_t): Define structure contents rather than using struct
6081         sigcontext.
6082         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
6083         <bits/sigcontext.h>.  Include <bits/types.h>.
6084         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
6085         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
6086         (test-xfail-XPG42/ucontext.h/conform): Likewise.
6087         (test-xfail-UNIX98/signal.h/conform): Likewise.
6088         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
6089         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
6090         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
6091         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
6092         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
6093         (test-xfail-POSIX2008/signal.h/conform): Likewise.
6094         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
6095         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
6096         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
6097
6098 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6099
6100         * malloc/dynarray_emplace_enlarge.c
6101         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
6102         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
6103         * malloc/tst-dynarray.c (test_long_overflow): New function.
6104         (do_test): Call it.
6105
6106 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6107
6108         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
6109         (set_arena_corrupt): Remove definitions.
6110         (mtrim): Do not check for corrupt arena.
6111         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
6112         Likewise.
6113
6114 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6115
6116         [BZ #21754]
6117         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
6118         check_action.
6119         (ptmalloc_init): Do not set or use check_action.
6120         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
6121         call to malloc_printerr.  Remove return statement.
6122         (free_check): Likewise.  Remove arena unlock.
6123         (top_check): Update comment.  Adjust call to malloc_printerr.
6124         Remove heap repair code.
6125         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
6126         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
6127         (sysmalloc): Adjust call to malloc_printerr.
6128         (munmap_chunk, __libc_realloc): Likewise.  Remove return
6129         statement.
6130         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
6131         Remove errout label and corresponding gotos.
6132         (_int_free): Likewise.  Remove arena unlock.
6133         (do_set_mallopt_check): Do not set check_action.
6134         (malloc_printerr): Adjust parameter list.  Do not mark arena as
6135         corrupt.
6136         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
6137         comment.
6138         * manual/probes.texi (Memory Allocation Probes): Remove
6139         memory_mallopt_check_action.
6140
6141 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
6142
6143         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
6144         Use pointer to uint64_t instead of long int for sp.
6145
6146 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6147
6148         [BZ #21754]
6149         * malloc/malloc.c (malloc_printerr): Always terminate the process,
6150         without printing a backtrace.  Do not leak any information in the
6151         error message.
6152         * manual/memory.texi (Heap Consistency Checking): Update.
6153         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
6154
6155 2017-08-30  Florian Weimer  <fweimer@redhat.com>
6156
6157         Do not scale NPTL tests with available number of CPUs.
6158         * nptl/tst-cond16.c (count): Set to constant value of 8.
6159         * nptl/tst-cond18.c (count): Likewise.
6160
6161 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
6162
6163         [BZ #22035]
6164         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
6165         Define to take a second argument that is a macro that
6166         concatentates a suffix, not the suffix itself.
6167         (__CONCAT_d): New macro.
6168         (__CONCAT_f): Likewise.
6169         (__CONCAT_l): Likewise.
6170
6171 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
6172
6173         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
6174         by child.
6175
6176 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6177             Aurelien Jarno  <aurelien@aurel32.net>
6178             Maciej W. Rozycki  <macro@imgtec.com>
6179
6180         [BZ #21956]
6181         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
6182         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
6183         `mips16-syscall6' and `mips16-syscall7'.
6184         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
6185         (CFLAGS-mips16-syscall7.c): Remove.
6186         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
6187         Remove `__mips16_syscall5', `__mips16_syscall6' and
6188         `__mips16_syscall7'.
6189         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
6190         (__mips16_syscall0): Rename `__mips16_syscall_return' to
6191         `__mips_syscall_return'.
6192         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
6193         (__mips16_syscall1): Likewise.
6194         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
6195         (__mips16_syscall2): Likewise.
6196         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
6197         (__mips16_syscall3): Likewise.
6198         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
6199         (__mips16_syscall4): Likewise.
6200         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
6201         Remove.
6202         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
6203         Remove.
6204         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
6205         Remove.
6206         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
6207         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
6208         `__mips16_syscall5'.  Remove prototype.
6209         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
6210         `__mips16_syscall6'.  Remove prototype.
6211         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
6212         `__mips16_syscall7'.  Remove prototype.
6213         (__nomips16, __mips16_syscall_return): Move to...
6214         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
6215         (__nomips16, __mips_syscall_return): ... here.
6216         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
6217         `__mips16_syscall_return' to `__mips_syscall_return'.
6218         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
6219         `internal_syscall##nr'.
6220         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
6221         `internal_syscall##nr'.
6222         (FORCE_FRAME_POINTER): Remove.
6223         (__mips_syscall5): New prototype.
6224         (internal_syscall5): Rewrite to call `__mips_syscall5'.
6225         (__mips_syscall6): New prototype.
6226         (internal_syscall6): Rewrite to call `__mips_syscall6'.
6227         (__mips_syscall7): New prototype.
6228         (internal_syscall7): Rewrite to call `__mips_syscall7'.
6229         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
6230         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
6231         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
6232         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
6233         (sysdep_routines): Add libc-do-syscall.
6234         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
6235         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
6236
6237 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6238
6239         [BZ #21672]
6240         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
6241         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
6242         (advise_stack_range): New function.
6243         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
6244         stack non required to advise_stack_range at allocatestack.c
6245
6246 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6247
6248         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
6249
6250 2017-08-29  Florian Weimer  <fweimer@redhat.com>
6251
6252         [BZ #22026]
6253         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
6254         __end_fct.  Mangle __end_fct after setting it to NULL.
6255         * iconv/Makefile (tests): Add tst-gconv-init-failure.
6256         (modules-names, modules-names-tests): Add
6257         tst-gconv-init-failure-mod.
6258         (gconv-modules): New target.
6259         (tst-gconv-init-failure-mod.so): Link against libsupport.
6260         (tst-gconv-init-failure): Depend on gconv-modules,
6261         tst-gconv-init-failure-mod.so.
6262         * iconv/tst-gconv-init-failure-mod.c: New file.
6263         * iconv/tst-gconv-init-failure.c: Likewise.
6264         * iconv/test-gconv-modules: Likewise.
6265
6266 2017-08-29  Florian Weimer  <fweimer@redhat.com>
6267
6268         [BZ #22025]
6269         * iconv/gconv_db.c (free_derivation): Remove redundant
6270         parentheses.
6271         (gen_steps): Unconditionally mangle __btowc_fct after
6272         initialization.
6273         (increment_counter): Likewise.  Do not call init_fct for internal
6274         modules.
6275
6276 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
6277
6278         [BZ #22028]
6279         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
6280         (_MSUF_): Remove macro.
6281         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
6282         Likewise.
6283         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
6284         (__REDIRFROM_X): New macro.
6285         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
6286         Likewise.
6287         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
6288         (__REDIRTO_X): Likewise.
6289         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
6290         arguments.
6291         (__MATH_REDIRCALL_2): Likewise.
6292         (__MATH_REDIRCALL_INTERNAL): Likewise.
6293         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
6294         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
6295         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
6296         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
6297         * math/test-finite-macros.c: New file.
6298         * math/Makefile (tests): Add test-finite-macros.
6299         (CFLAGS-test-finite-macros.c): New variable.
6300
6301 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
6302             Jeff Law  <law@redhat.com>
6303
6304         [BZ #22025]
6305         Mangle NULL pointers in iconv/gconv.
6306         * iconv/gconv_cache.c (find_module): Demangle init_fct before
6307         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
6308         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
6309         is non-NULL before demangling the end_fct.  Check for NULL
6310         end_fct after demangling.
6311         (__gconv_release_step): Demangle the end_fct before checking
6312         it for NULL.   Remove assert on __shlibc_handle != NULL.
6313         (gen_steps): Don't check btowc_fct for NULL before mangling.
6314         Demangle init_fct before checking for NULL.
6315         (increment_counter): Likewise.
6316         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
6317         end_fct for NULL before mangling.
6318         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
6319         for NULL.
6320
6321 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
6322
6323         [BZ #21971]
6324         * locale/iso-639.def: add Morisyen.
6325
6326 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6327
6328         [BZ #21930]
6329         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
6330         (iszero): New C++ implementation that does not use
6331         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
6332         signaling nans are enabled, since __builtin_types_compatible_p
6333         is a C-only feature.
6334         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
6335         defined, include ieee754_float128.h for access to the union and
6336         member ieee854_float128.ieee.
6337         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
6338         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
6339         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
6340         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
6341         options of test-math-zero on powerpc64le.
6342
6343 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
6344
6345         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
6346         Change double to float.
6347
6348 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
6349
6350         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
6351         unconditional.
6352         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
6353         conditional code; define contents only for [LIBM_SVID_COMPAT].
6354
6355 2017-08-28  Florian Weimer  <fweimer@redhat.com>
6356
6357         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
6358         (abi-lp64_be-options): Remove.
6359         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
6360         (abi-hard-options): Likewise.
6361         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
6362         (abi-o32_hard-options, abi-o32_soft_2008-options)
6363         (abi-o32_hard_2008-options, abi-n32_soft-options)
6364         (abi-n32_hard-options, abi-n32_soft_2008-options)
6365         (abi-n32_hard_2008-options, abi-n64_soft-options)
6366         (abi-n64_hard-options, abi-n64_soft_2008-options)
6367         (abi-n64_hard_2008-options): Likewise.
6368         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
6369         (abi-64-v1-options, abi-64-v2-options): Likewise.
6370         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
6371         (abi-64-options): Likewise.
6372         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
6373         (abi-64-options): Likewise.
6374         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
6375         (abi-64-options): Likewise.
6376         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
6377         (abi-64-options, abi-x32-options): Likewise.
6378
6379 2017-08-28  Florian Weimer  <fweimer@redhat.com>
6380
6381         Store supported list of SYS_* system calls in the source tree.
6382         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
6383         (bits/syscall.h): Generate from list file.
6384         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
6385         [$(subdir) = misc] (tests): Add tst-syscall-list.
6386         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
6387         [$(subdir) = misc] (tst-syscall-list-macros.list)
6388         [$(subdir) = misc] (tst-syscall-list-nr.list)
6389         (tst-syscall-list-sys.list): Helper targets for new
6390         tst-syscall-list test.
6391         [$(subdir) = misc] (tst-syscall-list.out): Run test script
6392         tst-syscall-list.sh.
6393         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
6394         target. Do not include bits/syscall.d.
6395         [$(subdir) = misc] (generated): Do not update.
6396         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
6397         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
6398         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
6399         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
6400
6401 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
6402
6403         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
6404         (tst-cxa_atexit, tst-on_exit): Likewise.
6405         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
6406         tst-cxa_atexit, and tst-on_exit.
6407         * stdlib/tst-atexit-common.c: New file.
6408         * stdlib/tst-atexit.c: New file.
6409         * stdlib/tst-at_quick_exit.c: New file.
6410         * stdlib/tst-cxa_atexit.c: New file.
6411         * stdlib/tst-on_exit.c: New file.
6412
6413 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6414
6415         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
6416         * mach/stack_chk_fail_local.c: New file.
6417         * hurd/stack_chk_fail_local.c: New file.
6418         * mach/Machrules ($(interface-library)-routines): Add
6419         stack_chk_fail_local.
6420         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
6421         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
6422         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
6423         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
6424         * hurd/Makefile (CFLAGS-hurdstartup.o,
6425         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
6426
6427 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
6428
6429         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
6430         (index_cpu_*, index_arch_*): Removed.
6431
6432 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6433
6434         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
6435         Use uint64_t instead of unsigned long.
6436
6437 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
6438
6439         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
6440         [__HAVE_DISTINCT_FLOAT128].
6441
6442         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
6443         of <bits/math-finite.h>.
6444         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
6445         inclusion of <bits/math-finite.h>.
6446         * math/bits/math-finite.h (__REDIRTO_X): Do not define
6447         conditionally on [__MATH_DECLARING_LDOUBLE && defined
6448         __NO_LONG_DOUBLE_MATH].
6449         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
6450         (__MATH_REDIRCALL_2): Likewise.
6451         (__MATH_REDIRCALL_INTERNAL): Likewise.
6452         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
6453         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
6454         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
6455
6456         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
6457         Remove file.
6458         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
6459         Likewise.
6460         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
6461         Likewise.
6462         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
6463         Likewise.
6464         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
6465         Likewise.
6466         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
6467         Likewise.
6468         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
6469         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
6470         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
6471         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
6472         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
6473         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
6474         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
6475         w_sqrtf_compat-ppc32.
6476
6477 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6478
6479         * math/math.h [defined __cplusplus] (issignaling): In the long
6480         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
6481         is not defined.  Call __issignaling, otherwise.
6482
6483 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6484
6485         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
6486         syscall definitions and replace __builtin_expect with __glibc_likely.
6487         * sysdeps/unix/syscall-template.S: Update comment about cancellable
6488         syscall.
6489          (SYSCALL_CANCELLABLE): Removedefinition
6490         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
6491         definition.
6492         (PSEUDO_END): Likewise.
6493         [IS_IN (libpthread)] (CENABLE): Likewise.
6494         [IS_IN (libpthread)] (CDISABLE): Likewise.
6495         [IS_IN (libc)] (CENABLE): Likewise.
6496         [IS_IN (libc)] (CENABLE): Likewise.
6497         [IS_IN (librt)] (CDISABLE): Likewise.
6498         [IS_IN (librt)] (CDISABLE): Likewise.
6499         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6500         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
6501         definition.
6502         (PSEUDO_END): Likewise.
6503         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
6504         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
6505         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
6506         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
6507         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
6508         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
6509         (CENABLE): Likewise.
6510         (CDISABLE): Likewise.
6511         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6512         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
6513         defintion.
6514         (PSEUDO_END): Likewise.
6515         [IS_IN (libpthread)] (CENABLE): Likewise.
6516         [IS_IN (libpthread)] (CDISABLE): Likewise.
6517         [IS_IN (libc)] (CENABLE): Likewise.
6518         [IS_IN (libc)] (CENABLE): Likewise.
6519         [IS_IN (librt)] (CDISABLE): Likewise.
6520         [IS_IN (librt)] (CDISABLE): Likewise.
6521         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6522         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
6523         definition.
6524         (PSEUDO_END): Likewise.
6525         [IS_IN (libpthread)] (CENABLE): Likewise.
6526         [IS_IN (libpthread)] (CDISABLE): Likewise.
6527         [IS_IN (libc)] (CENABLE): Likewise.
6528         [IS_IN (libc)] (CENABLE): Likewise.
6529         [IS_IN (librt)] (CDISABLE): Likewise.
6530         [IS_IN (librt)] (CDISABLE): Likewise.
6531         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6532         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
6533         definition.
6534         (PSEUDO_END): Likewise.
6535         [IS_IN (libpthread)] (CENABLE): Likewise.
6536         [IS_IN (libpthread)] (CDISABLE): Likewise.
6537         [IS_IN (libc)] (CENABLE): Likewise.
6538         [IS_IN (libc)] (CENABLE): Likewise.
6539         [IS_IN (librt)] (CDISABLE): Likewise.
6540         [IS_IN (librt)] (CDISABLE): Likewise.
6541         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6542         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
6543         definition.
6544         (PSEUDO_END): Likewise.
6545         [IS_IN (libpthread)] (CENABLE): Likewise.
6546         [IS_IN (libpthread)] (CDISABLE): Likewise.
6547         [IS_IN (libc)] (CENABLE): Likewise.
6548         [IS_IN (libc)] (CENABLE): Likewise.
6549         [IS_IN (librt)] (CDISABLE): Likewise.
6550         [IS_IN (librt)] (CDISABLE): Likewise.
6551         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6552         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
6553         definition.
6554         (PSEUDO_END): Likewise.
6555         [IS_IN (libpthread)] (CENABLE): Likewise.
6556         [IS_IN (libpthread)] (CDISABLE): Likewise.
6557         [IS_IN (libc)] (CENABLE): Likewise.
6558         [IS_IN (libc)] (CENABLE): Likewise.
6559         [IS_IN (librt)] (CDISABLE): Likewise.
6560         [IS_IN (librt)] (CDISABLE): Likewise.
6561         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6562         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
6563         definition.
6564         (PSEUDO_END): Likewise.
6565         [IS_IN (libpthread)] (CENABLE): Likewise.
6566         [IS_IN (libpthread)] (CDISABLE): Likewise.
6567         [IS_IN (libc)] (CENABLE): Likewise.
6568         [IS_IN (libc)] (CENABLE): Likewise.
6569         [IS_IN (librt)] (CDISABLE): Likewise.
6570         [IS_IN (librt)] (CDISABLE): Likewise.
6571         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6572         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
6573         Remove definition.
6574         (PSEUDO_END): Likewise.
6575         [IS_IN (libpthread)] (CENABLE): Likewise.
6576         [IS_IN (libpthread)] (CDISABLE): Likewise.
6577         [IS_IN (libc)] (CENABLE): Likewise.
6578         [IS_IN (libc)] (CENABLE): Likewise.
6579         [IS_IN (librt)] (CDISABLE): Likewise.
6580         [IS_IN (librt)] (CDISABLE): Likewise.
6581         (SINGLE_THREAD_P): Likewise.
6582         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
6583         definition.
6584         (PSEUDO_END): Likewise.
6585         [IS_IN (libpthread)] (CENABLE): Likewise.
6586         [IS_IN (libpthread)] (CDISABLE): Likewise.
6587         [IS_IN (libc)] (CENABLE): Likewise.
6588         [IS_IN (libc)] (CENABLE): Likewise.
6589         [IS_IN (librt)] (CDISABLE): Likewise.
6590         [IS_IN (librt)] (CDISABLE): Likewise.
6591         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6592         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
6593         definition.
6594         (PSEUDO_END): Likewise.
6595         [IS_IN (libpthread)] (CENABLE): Likewise.
6596         [IS_IN (libpthread)] (CDISABLE): Likewise.
6597         [IS_IN (libc)] (CENABLE): Likewise.
6598         [IS_IN (libc)] (CENABLE): Likewise.
6599         [IS_IN (librt)] (CDISABLE): Likewise.
6600         [IS_IN (librt)] (CDISABLE): Likewise.
6601         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6602         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
6603         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
6604         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
6605         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
6606         definition.
6607         (PSEUDO_END): Likewise.
6608         [IS_IN (libpthread)] (CENABLE): Likewise.
6609         [IS_IN (libpthread)] (CDISABLE): Likewise.
6610         [IS_IN (libc)] (CENABLE): Likewise.
6611         [IS_IN (libc)] (CENABLE): Likewise.
6612         [IS_IN (librt)] (CDISABLE): Likewise.
6613         [IS_IN (librt)] (CDISABLE): Likewise.
6614         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6615         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
6616         definition.
6617         (PSEUDO_END): Likewise.
6618         [IS_IN (libpthread)] (CENABLE): Likewise.
6619         [IS_IN (libpthread)] (CDISABLE): Likewise.
6620         [IS_IN (libc)] (CENABLE): Likewise.
6621         [IS_IN (libc)] (CENABLE): Likewise.
6622         [IS_IN (librt)] (CDISABLE): Likewise.
6623         [IS_IN (librt)] (CDISABLE): Likewise.
6624         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6625         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
6626         definition.
6627         (PSEUDO_END): Likewise.
6628         [IS_IN (libpthread)] (CENABLE): Likewise.
6629         [IS_IN (libpthread)] (CDISABLE): Likewise.
6630         [IS_IN (libc)] (CENABLE): Likewise.
6631         [IS_IN (libc)] (CENABLE): Likewise.
6632         [IS_IN (librt)] (CDISABLE): Likewise.
6633         [IS_IN (librt)] (CDISABLE): Likewise.
6634         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6635         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
6636         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
6637         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
6638         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
6639         definition.
6640         (PSEUDO_END): Likewise.
6641         [IS_IN (libpthread)] (CENABLE): Likewise.
6642         [IS_IN (libpthread)] (CDISABLE): Likewise.
6643         [IS_IN (libc)] (CENABLE): Likewise.
6644         [IS_IN (libc)] (CENABLE): Likewise.
6645         [IS_IN (librt)] (CDISABLE): Likewise.
6646         [IS_IN (librt)] (CDISABLE): Likewise.
6647         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6648         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
6649         definition.
6650         (PSEUDO_END): Likewise.
6651         [IS_IN (libpthread)] (CENABLE): Likewise.
6652         [IS_IN (libpthread)] (CDISABLE): Likewise.
6653         [IS_IN (libc)] (CENABLE): Likewise.
6654         [IS_IN (libc)] (CENABLE): Likewise.
6655         [IS_IN (librt)] (CDISABLE): Likewise.
6656         [IS_IN (librt)] (CDISABLE): Likewise.
6657         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
6658
6659 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6660
6661         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
6662
6663 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
6664
6665         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
6666
6667 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
6668
6669         [BZ #21982]
6670         * string/stratcliff.c (do_test): Declare size, nchars, inner,
6671         middle and outer with size_t instead of int.  Repleace %d and
6672         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
6673         "MAX (outer, nchars - 64)" to support unsigned outer and
6674         nchars.  Also exit loop when outer == 0.
6675
6676 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6677
6678         * include/fcntl.h (__fcntl_nocancel): Remove definition.
6679         * include/signal.h (__sigsuspend_nocancel): Likewise.
6680         * include/time.h (__nanosleep_nocancel): Likewise.
6681         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
6682         * login/utmp_file.c: Include non cancellable syscall header.
6683         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
6684         prototype.
6685
6686 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
6687
6688         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
6689         .byte sequences with AVX512F instructions.
6690         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
6691         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
6692         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
6693         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
6694         Likewise.
6695         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
6696         Likewise.
6697
6698 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6699             Steve Ellcey  <sellcey@cavium.com>
6700
6701         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
6702         Use PTR_REG macro in cmp instruction.
6703
6704 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6705
6706         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
6707         Change the return type of the ifunc resolver to match the return
6708         type of the target function.
6709
6710 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6711
6712         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
6713         (preadv64): Likewise.
6714         (pwrite64(: Likewise.
6715         (pwritev64): Likewise.
6716
6717         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
6718         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
6719         (LOAD_ARGS_0): Likewise.
6720         (LOAD_ARGS_1): Likewise.
6721         (LOAD_ARGS_2): Likewise.
6722         (LOAD_ARGS_3): Likewise.
6723         (LOAD_ARGS_4): Likewise.
6724         (LOAD_ARGS_5): Likewise.
6725         (LOAD_ARGS_6): Likewise.
6726         (LOAD_REGS_0): Likewise.
6727         (LOAD_REGS_1): Likewise.
6728         (LOAD_REGS_2): Likewise.
6729         (LOAD_REGS_3): Likewise.
6730         (LOAD_REGS_4): Likewise.
6731         (LOAD_REGS_5): Likewise.
6732         (LOAD_REGS_6): Likewise.
6733         (ASM_ARGS_0): Likewise.
6734         (ASM_ARGS_1): Likewise.
6735         (ASM_ARGS_2): Likewise.
6736         (ASM_ARGS_3): Likewise.
6737         (ASM_ARGS_4): Likewise.
6738         (ASM_ARGS_5): Likewise.
6739         (ASM_ARGS_6): Likewise.
6740         (LOAD_ARGS_TYPES_1): Likewise.
6741         (LOAD_ARGS_TYPES_2): Likewise.
6742         (LOAD_ARGS_TYPES_3): Likewise.
6743         (LOAD_ARGS_TYPES_4): Likewise.
6744         (LOAD_ARGS_TYPES_5): Likewise.
6745         (LOAD_ARGS_TYPES_6): Likewise.
6746         (LOAD_REGS_TYPES_1): Likewise.
6747         (LOAD_REGS_TYPES_2): Likewise.
6748         (LOAD_REGS_TYPES_3): Likewise.
6749         (LOAD_REGS_TYPES_4): Likewise.
6750         (LOAD_REGS_TYPES_5): Likewise.
6751         (LOAD_REGS_TYPES_6): Likewise.
6752         (TYPEFY): New define.
6753         (ARGIFY): Likewise.
6754         (internal_syscall0): Likewise.
6755         (internal_syscall1): Likewise.
6756         (internal_syscall2): Likewise.
6757         (internal_syscall3): Likewise.
6758         (internal_syscall4): Likewise.
6759         (internal_syscall5): Likewise.
6760         (internal_syscall6): Likewise.
6761         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
6762         (INTERNAL_SYSCALL_NCS): Remove define.
6763         (internal_syscall1): Add define.
6764
6765 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6766
6767         * math/w_remainder_compat.c: Remove duplicate inclusion of
6768         math-svid-compat.h.
6769         * math/w_remainderf_compat.c: Likewise.
6770         * math/w_remainderl_compat.c: Likewise.
6771
6772 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6773
6774         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6775
6776 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
6777
6778         [BZ #21684]
6779         * math/tgmath.h (__floating_type): Simplify definitions.
6780         (__real_integer_type): New macro.
6781         (__complex_integer_type): Likewise.
6782         (__expr_is_real): Likewise.
6783         (__tgmath_real_type_sub): Update comment to describe handling of
6784         complex types.
6785         (__tgmath_complex_type_sub): New macro.
6786         (__tgmath_complex_type): Likewise.
6787         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6788         (__TGMATH_CF128): Use __expr_is_real.
6789         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
6790         __expr_is_real.
6791         (__TGMATH_BINARY_REAL_IMAG): Likewise.
6792         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
6793         * math/gen-tgmath-tests.py (Type.create_type): Create complex
6794         integer types.
6795
6796 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6797
6798         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
6799         macro.
6800         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
6801         alias.
6802         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
6803         Likewise.
6804
6805         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
6806         nanosleep_not_cancel with __nanosleep_nocancel.
6807         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
6808         (__nanosleep_nocancel): New macro.
6809         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
6810         function.
6811         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
6812         macro.
6813         (__nanosleep_nocancel): New prototype.
6814
6815         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
6816         pause_not_cancel with __pause_nocancel.
6817         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
6818         (__pause_nocancel): New macro.
6819         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
6820         macro.
6821         (__pause_nocancel): New prototype.
6822         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
6823
6824 2017-08-22  Martin Sebor  <msebor@redhat.com>
6825
6826         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
6827         to return a pointer to the same type as the target function.
6828
6829 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
6830
6831         [BZ #18822]
6832         [BZ #21986]
6833         * include/printf.h (__printf_fphex): Add attribute_hidden.
6834         (__guess_grouping): New prototype.
6835         * stdio-common/printf_fp.c (__guess_grouping): Removed.
6836         * stdio-common/reg-printf.c (__register_printf_specifier): Add
6837         libc_hidden_proto and libc_hidden_def.
6838         * stdlib/strfmon_l.c (__guess_grouping): Removed.
6839         (__vstrfmon_l): Remove the third argument passed to
6840         __guess_grouping.
6841
6842 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6843
6844         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
6845         definition for issignaling that does not rely on __MATH_TG,
6846         since __MATH_TG uses __builtin_types_compatible_p, which is only
6847         available in C mode.
6848         (CFLAGS-test-math-issignaling.cc): New variable.
6849         * math/Makefile [CXX] (tests): Add test-math-issignaling.
6850         * math/test-math-issignaling.cc: New test for C++ implementation
6851         of type-generic issignaling.
6852         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
6853         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
6854         options of test-math-issignaling on powerpc64le.
6855
6856 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
6857
6858         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
6859         building libc.a.
6860         (hidden_proto): Likewise.
6861         (hidden_tls_proto): Likewise.
6862         (__hidden_proto): Likewise.
6863
6864 2017-08-22  Florian Weimer  <fweimer@redhat.com>
6865
6866         math: Statically link tests of internal functionality.
6867         * math/Makefile (tests): Remove atest-exp, atest-sincos,
6868         atest-exp2.
6869         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
6870         (gmp-objs): Remove assignment.
6871         (atest-exp, atest-sincos, atest-exp2): Remove targets.
6872
6873 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
6874
6875         [BZ #21987]
6876         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
6877         and copy to ...
6878         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
6879         ... here.
6880         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
6881         ... and here.
6882
6883         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
6884         variable definitions above inclusion of ../Rules.
6885
6886 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
6887
6888         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
6889         case calling __builtin_unreachable.
6890
6891 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6892
6893         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
6894         __waitpid_nocancel.
6895         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
6896         (__waitpid_nocancel): New macro.
6897         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
6898         macro.
6899         (__waitpid_nocancel): Replace macro with a function.
6900         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
6901         function.
6902
6903         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
6904         __fcntl_nocancel.
6905         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
6906         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
6907
6908         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
6909         __writev_nocancel_nostatus.
6910         (write_call_graph): Likewise.
6911         (write_bb_counts): Likewise.
6912         * resolv/herror.c (herror): Likewise.
6913         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
6914         macro.
6915         (__writev_nocancel_nostatus): New macro.
6916         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
6917         Remove macro.
6918         (__writev_nocancel_nostatus): New function.
6919
6920 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
6921
6922         Revert:
6923         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
6924
6925         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
6926         building libc.a.
6927         (hidden_proto): Likewise.
6928         (hidden_tls_proto): Likewise.
6929         (__hidden_proto): Likewise.
6930
6931         [BZ #21973]
6932         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
6933         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
6934         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
6935         Likewise.
6936         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
6937         Likewise.
6938         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
6939         Likewise.
6940         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
6941         Likewise.
6942         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
6943         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
6944         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
6945         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
6946         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
6947         GLIBC_2.0 sqrtl symbol.
6948
6949         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
6950         [__USE_MISC] (_LIB_VERSION): Likewise.
6951         [__USE_MISC] (struct exception): Likewise.
6952         [__USE_MISC] (matherr): Likewise.
6953         [__USE_MISC] (DOMAIN): Likewise.
6954         [__USE_MISC] (SING): Likewise.
6955         [__USE_MISC] (OVERFLOW): Likewise.
6956         [__USE_MISC] (UNDERFLOW): Likewise.
6957         [__USE_MISC] (TLOSS): Likewise.
6958         [__USE_MISC] (PLOSS): Likewise.
6959         [__USE_MISC] (HUGE): Likewise.
6960         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
6961         * math/math-svid-compat.h: New file.
6962         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
6963         and matherrl.
6964         * include/math.h [!_ISOMAC] (__matherr): Remove.
6965         * manual/arith.texi (FP Exceptions): Do not document matherr.
6966         * math/Makefile (tests): Change test-matherr to test-matherr-3.
6967         (tests-internal): New variable.
6968         (install-lib): Do not add libieee.a.
6969         (non-lib.a): Likewise.
6970         (extra-objs): Do not add libieee.a and ieee-math.o.
6971         (CPPFLAGS-s_lib_version.c): Remove variable.
6972         ($(objpfx)libieee.a): Remove rule.
6973         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
6974         * math/ieee-math.c: Remove.
6975         * math/libm-test-support.c (matherr): Remove.
6976         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
6977         and license notices.  Include <math-svid-compat.h> and
6978         <shlib-compat.h>.
6979         (matherr): Undefine as macro.  Use compat_symbol_reference.
6980         (_LIB_VERSION): Likewise.
6981         * math/test-matherr-2.c: New file.
6982         * math/test-matherr-3.c: Likewise.
6983         * sysdeps/generic/math_private.h (__kernel_standard): Remove
6984         declaration.
6985         (__kernel_standard_f): Likewise.
6986         (__kernel_standard_l): Likewise.
6987         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
6988         <math_private.h>.  Include <math-svid-compat.h>.
6989         (_LIB_VERSION): Undefine as macro.
6990         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
6991         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
6992         [LIBM_SVID_COMPAT], use compat_symbol.
6993         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
6994         <math_private.h>.  Include <math-svid-compat.h>.
6995         (matherr): Undefine as macro.
6996         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
6997         compat_symbol.
6998         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
6999         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
7000         compat_symbol_reference.
7001         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
7002         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
7003         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
7004         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
7005         (MATHERR_D): Remove declaration.
7006         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
7007         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
7008         [LIBM_BUILD] (pmatherrf): Likewise.
7009         [LIBM_BUILD] (pmatherr): Likewise.
7010         [LIBM_BUILD] (pmatherrl): Likewise.
7011         (DOMAIN): Likewise.
7012         (SING): Likewise.
7013         (OVERFLOW): Likewise.
7014         (UNDERFLOW): Likewise.
7015         (TLOSS): Likewise.
7016         (PLOSS): Likewise.
7017         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
7018         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
7019         compat_symbol.
7020         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
7021         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
7022         compat_symbol.
7023         * math/lgamma-compat.h: Include <math-svid-compat.h>.
7024         * math/w_acos_compat.c: Likewise.
7025         * math/w_acosf_compat.c: Likewise.
7026         * math/w_acosh_compat.c: Likewise.
7027         * math/w_acoshf_compat.c: Likewise.
7028         * math/w_acoshl_compat.c: Likewise.
7029         * math/w_acosl_compat.c: Likewise.
7030         * math/w_asin_compat.c: Likewise.
7031         * math/w_asinf_compat.c: Likewise.
7032         * math/w_asinl_compat.c: Likewise.
7033         * math/w_atan2_compat.c: Likewise.
7034         * math/w_atan2f_compat.c: Likewise.
7035         * math/w_atan2l_compat.c: Likewise.
7036         * math/w_atanh_compat.c: Likewise.
7037         * math/w_atanhf_compat.c: Likewise.
7038         * math/w_atanhl_compat.c: Likewise.
7039         * math/w_cosh_compat.c: Likewise.
7040         * math/w_coshf_compat.c: Likewise.
7041         * math/w_coshl_compat.c: Likewise.
7042         * math/w_exp10_compat.c: Likewise.
7043         * math/w_exp10f_compat.c: Likewise.
7044         * math/w_exp10l_compat.c: Likewise.
7045         * math/w_exp2_compat.c: Likewise.
7046         * math/w_exp2f_compat.c: Likewise.
7047         * math/w_exp2l_compat.c: Likewise.
7048         * math/w_fmod_compat.c: Likewise.
7049         * math/w_fmodf_compat.c: Likewise.
7050         * math/w_fmodl_compat.c: Likewise.
7051         * math/w_hypot_compat.c: Likewise.
7052         * math/w_hypotf_compat.c: Likewise.
7053         * math/w_hypotl_compat.c: Likewise.
7054         * math/w_j0_compat.c: Likewise.
7055         * math/w_j0f_compat.c: Likewise.
7056         * math/w_j0l_compat.c: Likewise.
7057         * math/w_j1_compat.c: Likewise.
7058         * math/w_j1f_compat.c: Likewise.
7059         * math/w_j1l_compat.c: Likewise.
7060         * math/w_jn_compat.c: Likewise.
7061         * math/w_jnf_compat.c: Likewise.
7062         * math/w_jnl_compat.c: Likewise.
7063         * math/w_lgamma_main.c: Likewise.
7064         * math/w_lgamma_r_compat.c: Likewise.
7065         * math/w_lgammaf_main.c: Likewise.
7066         * math/w_lgammaf_r_compat.c: Likewise.
7067         * math/w_lgammal_main.c: Likewise.
7068         * math/w_lgammal_r_compat.c: Likewise.
7069         * math/w_log10_compat.c: Likewise.
7070         * math/w_log10f_compat.c: Likewise.
7071         * math/w_log10l_compat.c: Likewise.
7072         * math/w_log2_compat.c: Likewise.
7073         * math/w_log2f_compat.c: Likewise.
7074         * math/w_log2l_compat.c: Likewise.
7075         * math/w_log_compat.c: Likewise.
7076         * math/w_logf_compat.c: Likewise.
7077         * math/w_logl_compat.c: Likewise.
7078         * math/w_pow_compat.c: Likewise.
7079         * math/w_powf_compat.c: Likewise.
7080         * math/w_powl_compat.c: Likewise.
7081         * math/w_remainder_compat.c: Likewise.
7082         * math/w_remainderf_compat.c: Likewise.
7083         * math/w_remainderl_compat.c: Likewise.
7084         * math/w_scalb_compat.c: Likewise.
7085         * math/w_scalbf_compat.c: Likewise.
7086         * math/w_scalbl_compat.c: Likewise.
7087         * math/w_sinh_compat.c: Likewise.
7088         * math/w_sinhf_compat.c: Likewise.
7089         * math/w_sinhl_compat.c: Likewise.
7090         * math/w_sqrt_compat.c: Likewise.
7091         * math/w_sqrtf_compat.c: Likewise.
7092         * math/w_sqrtl_compat.c: Likewise.
7093         * math/w_tgamma_compat.c: Likewise.
7094         * math/w_tgammaf_compat.c: Likewise.
7095         * math/w_tgammal_compat.c: Likewise.
7096         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
7097         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
7098         * sysdeps/ieee754/k_standard.c: Likewise.
7099         * sysdeps/ieee754/k_standardf.c: Likewise.
7100         * sysdeps/ieee754/k_standardl.c: Likewise.
7101         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
7102         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
7103         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
7104         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
7105         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
7106         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
7107         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
7108         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
7109         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
7110         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
7111         Likewise.
7112         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
7113         Likewise.
7114         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
7115         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
7116         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
7117         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
7118
7119 2017-08-21  Florian Weimer  <fweimer@redhat.com>
7120
7121         [BZ #21864]
7122         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
7123         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
7124         Move before inclusion of ../Rules.
7125
7126 2017-08-21  Florian Weimer  <fweimer@redhat.com>
7127
7128         [BZ #21972]
7129         * assert/assert.h (assert): Use static_cast (bool) for C++.
7130         Use the ternary operator in the warning branch for GNU C.
7131         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
7132         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
7133         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
7134         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
7135         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
7136
7137 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7138
7139         [BZ #18822]
7140         * sysdeps/unix/sysv/linux/x86_64/init-first.c
7141         (__syscall_clock_gettime): Add attribute_hidden.
7142         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
7143         (__start_context): Likewise.
7144
7145 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7146
7147         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
7148         building libc.a.
7149         (hidden_proto): Likewise.
7150         (hidden_tls_proto): Likewise.
7151         (__hidden_proto): Likewise.
7152
7153 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7154
7155         * include/libc-symbols.h (attribute_hidden): Enable hidden
7156         visibility in libc.a compiled with PIE.
7157
7158 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7159
7160         [BZ #18822]
7161         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
7162         Add attribute_hidden.
7163
7164 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7165
7166         [BZ #21864]
7167         * Makerules (all-nonlib): Add $(others-extras).
7168         * catgets/Makefile (others-extras): New.
7169         * elf/Makefile (others-extras): Likewise.
7170         * nss/Makefile (others-extras): Likewise.
7171
7172 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7173
7174         [BZ #18822]
7175         * csu/libc-start.c (__libc_multiple_libcs): Removed.
7176         * elf/dl-open.c: Include <libc-internal.h>.
7177         (__libc_multiple_libcs): Removed.
7178         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
7179         <hp-timing.h>.
7180         * include/libc-internal.h (__libc_multiple_libcs): New.
7181         * misc/sbrk.c: Include <libc-internal.h>.
7182         (__libc_multiple_libcs): Removed.
7183
7184 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
7185
7186         [BZ #18822]
7187         * grp/initgroups.c (__nss_group_database): Removed.
7188         (__nss_initgroups_database): Likewise.
7189         * nscd/gai.c (__nss_hosts_database): Likewise.
7190         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
7191         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
7192         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
7193         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
7194         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
7195         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
7196         attribute_hidden.
7197         * nss/nsswitch.c (__nss_database_custom): Define only if
7198         USE_NSCD is defined.
7199         (__nss_configure_lookup): Use __nss_database_custom only if
7200         USE_NSCD is defined.
7201         * nss/nsswitch.h (__nss_database_custom): Declare only if
7202         USE_NSCD is defined.  Add attribute_hidden.
7203         (__nss_setent): Add attribute_hidden.
7204         (__nss_endent): Likewise.
7205         (__nss_getent_r): Likewise.
7206         (__nss_getent): Likewise.
7207         (DEFINE_DATABASE): Declare __nss_##arg##_database.
7208
7209 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7210
7211         [BZ #18822]
7212         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
7213         libc_hidden_proto and libc_hidden_def.
7214
7215 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7216
7217         [BZ #18822]
7218         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
7219         Add libc_hidden_proto.
7220         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
7221         Add libc_hidden_def.
7222
7223 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7224
7225         [BZ #21974]
7226         * gmon/Makefile (routines): Remove bb_init_func and
7227         bb_exit_func.
7228         (elide-routines.os): Removed.
7229         * gmon/bb_exit_func.c: Likewise.
7230         * gmon/bb_init_func.c: Likewise.
7231         * include/sys/gmon.h (__bb): Likewise.
7232         (__bb_init_func): Likewise.
7233         (__bb_exit_func): Likewise.
7234         * sysdeps/alpha/bb_init_func.S: Likewise.
7235
7236 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
7237
7238         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
7239         * include/setjmp.h (____longjmp_chk): Here.  Add
7240         attribute_hidden.
7241
7242 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
7243
7244         [BZ #18822]
7245         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
7246         attribute_hidden.
7247         (__strspn_sse2): Likewise.
7248
7249 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7250
7251         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
7252         (close_not_cancel_no_status): Likewise.
7253         (__close_nocancel): New macro.
7254         (__close_nocancel_nostatus): Likewise.
7255         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
7256         macro.
7257         (close_not_cancel): Likewise.
7258         (close_not_cancel_no_status): Likewise.
7259         (__close_nocancel): New prototype.
7260         (__close_nocancel_nostatus): New function.
7261         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
7262         * catgets/open_catalog.c (__open_catalog): Replace
7263         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
7264         * gmon/gmon.c (write_gmon): Likewise.
7265         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
7266         * intl/loadmsgcat.c (close): Likewise.
7267         * io/ftw.c (open_dir_stream): Likewise.
7268         (ftw_startup): Likewise.
7269         * libio/fileops.c (_IO_file_open): Likewise.
7270         (_IO_file_close_mmap): Likewise.
7271         (_IO_file_close): Likewise.
7272         * libio/iopopen.c (_IO_dup2): Likewise.
7273         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
7274         * locale/loadlocale.c (_nl_load_locale): Likewise.
7275         * login/utmp_file.c (pututline_file): Likewise.
7276         (endutent_file): Likewise.
7277         * misc/daemon.c (daemon): Likewise.
7278         * nscd/nscd_getai.c (__nscd_getai): Likewise.
7279         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7280         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7281         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7282         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7283         * nscd/nscd_helper.c (open_socket): Likewise.
7284         (__nscd_open_socket): Likewise.
7285         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
7286         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
7287         (__nscd_innetgr): Likewise.
7288         * nss/nss_db/db-open.c (internal_setent): Likewise.
7289         * resolv/res-close.c (__res_iclose): Likewise.
7290         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
7291         * sysdeps/posix/closedir.c (__closedir): Likewise.
7292         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
7293         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
7294         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
7295         (opendir_tail): Likewise.
7296         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
7297         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
7298         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
7299         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
7300         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
7301         (gethostid): Likewise.
7302         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
7303         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
7304         Likewise.
7305         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
7306         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
7307         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
7308         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
7309         Likewise.
7310         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
7311         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
7312         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
7313         Likewise.
7314         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
7315         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
7316         Likewise.
7317         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
7318         Likewise.
7319         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
7320         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
7321         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
7322         __close_nocancel.
7323
7324         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
7325         (openat_not_cancel_3): Likewise.
7326         (openat64_not_cancel_3): Likewise).
7327         (openat_not_cancel_3): Likewise).
7328         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
7329         macro.
7330         (openat_not_cancel_3): Likewise.
7331         (openat64_not_cancel): Likewise.
7332         (openat64_not_cancel_3): Likewise.
7333         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
7334         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
7335         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
7336         __open{64}_nocancel.
7337         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
7338         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
7339         * sysdeps/posix/opendir.c (__opendirat): Likewise.
7340
7341 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
7342
7343         [BZ #18822]
7344         * include/argz.h (__argz_create_sep): New function prototype.
7345         (__argz_append): Likewise.
7346         (__argz_add): Likewise.
7347         (__argz_add_sep): Likewise.
7348         (__argz_delete): Likewise.
7349         (__argz_insert): Likewise.
7350         (__argz_replace): Likewise.
7351         * string/argz.h (__argz_create_sep): Removed.
7352         (__argz_append): Likewise.
7353         (__argz_add): Likewise.
7354         (__argz_add_sep): Likewise.
7355         (__argz_delete): Likewise.
7356         (__argz_insert): Likewise.
7357         (__argz_replace): Likewise.
7358
7359 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
7360
7361         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
7362         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
7363         (GNU_PROPERTY_STACK_SIZE): Likewie.
7364         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
7365         (GNU_PROPERTY_LOPROC): Likewise.
7366         (GNU_PROPERTY_HIPROC): Likewise.
7367         (GNU_PROPERTY_LOUSER): Likewise.
7368         (GNU_PROPERTY_HIUSER): Likewise.
7369         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
7370         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
7371         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
7372         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
7373         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
7374         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
7375         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
7376         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
7377         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
7378         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
7379         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
7380         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
7381         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
7382         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
7383         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
7384         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
7385         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
7386         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
7387         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
7388         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
7389         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
7390         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
7391         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
7392
7393 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7394
7395         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
7396         in C++ mode.
7397
7398 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7399
7400         [BZ #21930]
7401         * math/math.h (isinf): Check if in C or C++ mode before using
7402         __builtin_types_compatible_p, since this is a C mode feature.
7403
7404 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7405
7406         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
7407         (__write_nocancel): New macro.
7408         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
7409         Rewrite as a function prototype.
7410         (write_not_cancel): Remove macro.
7411         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
7412         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
7413         (write_gmon): Likewise.
7414         * libio/fileops.c (_IO_new_file_write): Likewise.
7415         * login/utmp_file.c (pututline_file): Likewise.
7416         (updwtmp_file): Likewise.
7417         * stdio-common/psiginfo.c (psiginfo): Likewise.
7418         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
7419         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
7420         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
7421         Likewise.
7422         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
7423         Likewise.
7424
7425         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
7426         (__read_nocancel): New macro.
7427         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
7428         __read_nocancel.
7429         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
7430         macro.
7431         (__read_nocancel): New prototype.
7432         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
7433         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
7434         with __read_nocancel.
7435         * intl/loadmsgcat.c (read): Likewise.
7436         * libio/fileops.c (_IO_file_read): Likewise.
7437         * locale/loadlocale.c (_nl_load_locale): Likewise.
7438         * login/utmp_file.c (getutent_r_file): Likewise.
7439         (internal_getut_r): Likewise.
7440         (getutline_r_file): Likewise.
7441         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
7442         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
7443         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
7444         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
7445         Likewise.
7446         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
7447         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
7448         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
7449         Likewise.
7450         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
7451         Likewise.
7452         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
7453         Likewise.
7454         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
7455         Likewise.
7456         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
7457
7458 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
7459
7460         [BZ #21966]
7461         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
7462         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
7463         usable.
7464
7465 2017-08-17  DJ Delorie  <dj@redhat.com>
7466
7467         * bug17079.c: Update to new test harness.
7468         * test-digits-dots.c: Likewise.
7469         * test-netdb.c: Likewise.
7470         * tst-field.c: Likewise.
7471         * tst-nss-getpwent.c: Likewise.
7472         * tst-nss-static.c: Likewise.
7473         * tst-nss-test1.c: Likewise.
7474         * tst-nss-test2.c: Likewise.
7475         * tst-nss-test3.c: Likewise.
7476         * tst-nss-test4.c: Likewise.
7477         * tst-nss-test5.c: Likewise.
7478
7479 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7480
7481         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
7482         (open_not_cancel_2): Likewise.
7483         (open_nocancel): New macro.
7484         (open64_nocancel): Likewise.
7485         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
7486         (open_not_cancel_2): Likewise.
7487         (__open_nocancel): New prototype.
7488         (__open64_nocancel): Likewise.
7489         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
7490         __open_nocancel.
7491         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
7492         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
7493         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
7494         with __open_nocancel.
7495         * csu/check_fds.c (check_one_fd): Likewise.
7496         * gmon/gmon.c (write_gmon): Likewise.
7497         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
7498         * intl/loadmsgcat.c (open): Likewise.
7499         * libio/fileops.c (_IO_file_open): Likewise.
7500         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
7501         * locale/loadlocale.c (_nl_load_locale): Likewise.
7502         * login/utmp_file.c (setutent_file): Likewise.
7503         * misc/daemon.c (daemon): Likewise.
7504         * nss/nss_db/db-open.c (internal_setent): Likewise.
7505         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
7506         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
7507         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
7508         (__opendir): Likewise.
7509         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
7510         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
7511         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
7512         (gethostid): Likewise.
7513         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
7514         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
7515         Likewise.
7516         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
7517         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
7518         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
7519         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
7520         Likewise.
7521         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
7522         Likewise.
7523         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
7524         Likewise.
7525         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
7526         Likewise.
7527         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
7528         Likewise.
7529         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
7530         Likewise.
7531         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
7532         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
7533
7534 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
7535
7536         * benchtests/bench-skeleton.c (main): Add support for
7537         latency benchmarking.
7538         * benchtests/scripts/bench.py: Add support for latency benchmarking.
7539
7540 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
7541
7542         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
7543         the startup object.
7544
7545 2017-08-17  Florian Weimer  <fweimer@redhat.com>
7546
7547         * include/sys/socket.h (__opensock): Remove internal_function.
7548         * socket/opensock.c (__opensock): Likewise.
7549         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
7550
7551 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
7552
7553         [BZ #21944]
7554         * signal/bits/types/__sigval_t.h: New file.
7555         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
7556         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
7557         and define sigval_t using __sigval_t.
7558         * include/bits/types/__sigval_t.h: New file.
7559         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
7560         instead of <bits/types/__sigval_t.h>.
7561         (struct sigevent): Use __sigval_t instead of sigval_t.
7562         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
7563         instead of <bits/types/__sigval_t.h>.
7564         (siginfo_t): Use __sigval_t instead of sigval_t.
7565         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
7566         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
7567         (struct sigevent): Use __sigval_t instead of sigval_t.
7568         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
7569         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
7570         (siginfo_t): Use __sigval_t instead of sigval_t.
7571         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
7572
7573 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
7574
7575         * NEWS: Remove "[Add new features here]" for 2.27.
7576
7577 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
7578
7579         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
7580         libc.so.
7581
7582 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
7583
7584         * NEWS: Mention x86-64 FMA optimization.
7585
7586 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
7587
7588         [BZ #21912]
7589         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7590         Add e_expf-fma.
7591         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
7592         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
7593         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
7594
7595 2017-08-16  Andreas Schwab  <schwab@suse.de>
7596
7597         [BZ #16750]
7598         CVE-2009-5064
7599         * elf/ldd.bash.in: Never run file directly.
7600
7601 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
7602
7603         [BZ #21955]
7604         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
7605         (L(SP_INF_0)): Likewise.
7606
7607 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7608
7609         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
7610         run-built-tests.
7611
7612 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7613
7614         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
7615         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
7616         BROKEN_THREAD_SIGNALS code.
7617         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
7618         request_list): Remove caller_pid member used for
7619         BROKEN_THREAD_SIGNALS.
7620         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
7621         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
7622         Remove BROKEN_THREAD_SIGNALS support.
7623         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
7624         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
7625
7626 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7627
7628         * gmon/Makefile (tests): Add tst-gmon.
7629         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
7630         Set.
7631         (tests-special): Add tst-gmon-prof.out.
7632         (tst-gmon.out): Depend on clean-tst-gmon-data.
7633         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
7634         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
7635         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
7636         startup object.
7637         * aclocal.m4 (GPROF): Set and substitute.
7638         * config.amke.in (GPROF): Set.
7639         * configure: Regenerate.
7640
7641 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
7642
7643         * elf/elf.h A (NT_PPC_TAR): New macro.
7644         (NT_PPC_PPR): Likewise.
7645         (NT_PPC_DSCR): Likewise.
7646         (NT_PPC_EBB): Likewise.
7647         (NT_PPC_PMU): Likewise.
7648         (NT_PPC_TM_CGPR): Likewise.
7649         (NT_PPC_TM_CFPR): Likewise.
7650         (NT_PPC_TM_CVMX): Likewise.
7651         (NT_PPC_TM_CVSX): Likewise.
7652         (NT_PPC_TM_SPR): Likewise.
7653         (NT_PPC_TM_CTAR): Likewise.
7654         (NT_PPC_TM_CPPR): Likewise.
7655         (NT_PPC_TM_CDSCR): Likewise.
7656
7657 2017-08-15  Florian Weimer  <fweimer@redhat.com>
7658
7659         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
7660         regparm (2) instead of internal_function.
7661         (_MCOUNT_DECL): Adjust.
7662
7663 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
7664
7665         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
7666         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
7667
7668 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
7669
7670         * conform/data/sys/wait.h-data (si_value): Do not expect for
7671         XPG42.
7672
7673 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7674
7675         [BZ #21962]
7676         NSS: Create stubs for accidentally exported lookup functions.
7677         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
7678         Remove declaration.
7679         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
7680         (ether_hostton): Call __nss_ethers_lookup2 instead.
7681         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
7682         (ether_ntohost): Call __nss_ethers_lookup2 instead.
7683         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
7684         (setup): Call __nss_netgroup_lookup2 instead.
7685         * nss/Makefile (routines): Add compat-lookup.
7686         * nss/Versions (GLIBC_2.27): Add symbol version.
7687         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
7688         (DB_COMPAT_FCT): Remove.
7689         * nss/compat-lookup.c: New file.
7690         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
7691         from databases.def.
7692         * nss/service-lookup.c (NO_COMPAT): Remove definition.
7693         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
7694         (netname2user): Call __nss_publickey_lookup2 instead.
7695         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
7696         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
7697         instead.
7698
7699 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7700             Sergei Trofimovich  <slyfox@inbox.ru>
7701
7702         [BZ #21908]
7703         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
7704         Rename to MMAP2_PAGE_UNIT.
7705         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
7706         __OFF_T_MATCHES_OFF64_T is not defined.
7707         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
7708         uint64_t.
7709         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
7710         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
7711
7712 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7713
7714         i386: Do not set internal_function.
7715         * config.h.in (USE_REGPARMS, internal_function): Remove.
7716         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
7717         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
7718
7719 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7720
7721         * elf/dl-init.c (_dl_init): Remove internal_function.
7722         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
7723         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
7724
7725 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7726
7727         * elf/rtld.c (_dl_start): Remove internal_function.
7728         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
7729         _dl_start.
7730
7731 2017-08-14  Florian Weimer  <fweimer@redhat.com>
7732
7733         * elf/dl-fini.c (_dl_fini): Remove internal_function
7734         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
7735
7736 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
7737
7738         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
7739         (bit_cpu_SHSTK): Likewise.
7740         (index_cpu_IBT): Likewise.
7741         (index_cpu_SHSTK): Likewise.
7742         (reg_IBT): Likewise.
7743         (reg_SHSTK): Likewise.
7744         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
7745         Handle index_cpu_IBT and index_cpu_SHSTK.
7746
7747 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
7748
7749         [BZ #19982]
7750         * po/fr.po: Fix spelling mistake.
7751
7752 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7753
7754         * elf/dl-addr.c (_dl_addr): Remove internal_function.
7755         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
7756         (_dl_catch_error, _dl_receive_error): Likewise.
7757         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
7758         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
7759         (_dl_deallocate_tls): Likewise.
7760         * include/dlfcn.h (_dl_addr): Likewise.
7761         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
7762         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
7763         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
7764         Likewise.
7765
7766 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7767
7768         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
7769         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
7770         internal_function.
7771         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
7772
7773 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7774
7775         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
7776         internal_function.
7777         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
7778         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
7779         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
7780         internal_function from _dl_make_stack_executable_hook member.
7781         (_dl_make_stack_executable): Remove internal_function.
7782         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
7783         Likewise.
7784         * sysdeps/unix/sysv/linux/dl-execstack.c
7785         (_dl_make_stack_executable): Likewise.
7786
7787 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7788
7789         * sysdeps/unix/sysv/linux/netlinkaccess.h
7790         (__netlink_assert_response): Remove internal_function.
7791         * sysdeps/unix/sysv/linux/netlink_assert_response.c
7792         (__netlink_assert_response): Likewise.
7793
7794 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7795
7796         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
7797         internal_function.
7798         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
7799
7800 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7801
7802         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
7803         internal_function.
7804         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
7805         * inet/netgroup.h (__internal_setnetgrent)
7806         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
7807         * inet/getnetgrent_r.c (__internal_setnetgrent)
7808         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
7809         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
7810         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
7811         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
7812         * nss/nsswitch.h (db_lookup_function): Likewise.
7813
7814 2017-08-13  Florian Weimer  <fweimer@redhat.com>
7815
7816         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
7817         Remove internal_function.
7818         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
7819         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
7820         message argument on the stack.
7821         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
7822         Likeweise.
7823
7824 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
7825
7826         Adapt test case data to the changes in the thousands
7827         separators.
7828
7829         [BZ #20756]
7830         * localedata/tst-langinfo.sh: Adapt test case data.
7831         * stdlib/tst-strfmon_l.c: Likewise.
7832         * stdlib/tst-strtod4.c: Likewise.
7833         * stdlib/tst-strtod5i.c: Likewise.
7834
7835 2017-08-11  Florian Weimer  <fweimer@redhat.com>
7836
7837         [BZ #21242]
7838         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
7839         Suppress pedantic warning resulting from statement expression.
7840         (__ASSERT_FUNCTION): Add missing __extension__.
7841
7842 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7843
7844         * benchtests/bench-memmove-large.c: Print output in JSON
7845         format.
7846         * benchtests/bench-memmove.c: Likewise.
7847
7848         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
7849         * benchtests/bench-memchr.c (do_one_test): Likewise.
7850         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
7851         * benchtests/bench-memcpy.c (do_one_test): Likewise.
7852         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
7853         * benchtests/bench-memmove.c (do_one_test): Likewise.
7854         * benchtests/bench-memset-large.c (do_one_test): Likewise.
7855         * benchtests/bench-memset.c (do_one_test): Likewise.
7856         * benchtests/bench-string.h (test_init): Remove memsets.
7857
7858 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
7859
7860         * manual/lang.texi
7861         (Computing the Width of an Integer Data Type): Rename section to
7862         "Width of an Integer Type".  Remove inaccurate statement regarding
7863         lack of C language facilities for determining width of integer
7864         types, and reorder content to improve flow and context of
7865         discussion.
7866
7867 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
7868
7869         * lang.texi (va_copy): Change standard from ISO to C99.
7870         (__va_copy): Add standard and header annotation.
7871         Update description for clarity of origins and current use.
7872
7873 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7874
7875         [BZ #21941]
7876         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
7877         xssqrtqp requires operands to be in Vector Registers
7878         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
7879         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
7880         (__ieee754_sqrtf128): Likewise.
7881
7882 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
7883
7884         * sysdeps/aarch64/memcmp.S (memcmp):
7885         Rewrite of optimized memcmp.
7886
7887 2017-08-10  Florian Weimer  <fweimer@redhat.com>
7888
7889         Introduce ld.so exceptions.
7890         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
7891         (_dl_exception_create, _dl_exception_create_format)
7892         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
7893         (_dl_catch_exception): Declare.
7894         (_dl_catch_error): Update comment.
7895         * elf/dl-error-skeleton.c (struct catch): Replace objname,
7896         errstring, malloced members with exception member.
7897         (_dl_out_of_memory): Remove.
7898         (fatal_error): New function, extracted from _dl_signal_error.
7899         (_dl_signal_exception, _dl_signal_cexception): New functions.
7900         (_dl_signal_error): Call _dl_exception_create to allocate an
7901         exception object.
7902         (_dl_catch_exception): New function, based on _dl_catch_error.
7903         (_dl_catch_error): Implement using _dl_catch_exception.
7904         * elf/dl-exception.c: New file.
7905         * elf/Makefile (dl-routines): Add dl-exception.
7906         (elide-routines.os): Likewise.
7907         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
7908         _dl_exception_create_format, _dl_exception_free.
7909         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
7910         _dl_signal_exception.
7911         * elf/dl-lookup.c (make_string): Remove.
7912         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
7913         _dl_signal_cexception, _dl_exception_free.
7914         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
7915         _dl_signal_exception.
7916         * elf/dl-sym.c (do_sym): Likewise.
7917         * elf/dl-version.c (make_string): Remove.
7918         (match_symbol): Use _dl_exception_create_format,
7919         _dl_signal_cexception, _dl_exception_free.
7920         (_dl_check_map_versions): Likewise.
7921         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
7922         _dl_catch_exception.
7923         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
7924         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
7925         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
7926         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
7927         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
7928         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
7929         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
7930         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
7931         Likewise.
7932         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
7933         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
7934         (ld.so): Likewise.
7935         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
7936         (ld.so): Likewise.
7937         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
7938         Likewise.
7939         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
7940         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
7941         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
7942         Likewise.
7943         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
7944         Likewise.
7945         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
7946
7947 2017-08-10  Florian Weimer  <fweimer@redhat.com>
7948
7949         * inet/net-internal.h (__inet6_scopeid_pton): Remove
7950         attribute_hidden, internal_function.
7951         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
7952         internal_function.
7953
7954 2017-08-10  Florian Weimer  <fweimer@redhat.com>
7955
7956         * malloc/malloc.c (get_max_fast): Reimplement as an inline
7957         function which calls __builtin_unreachable.
7958
7959 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
7960
7961         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
7962         Indian monetary formatting
7963         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
7964         test cases.
7965
7966 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
7967
7968         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
7969         Fix typo in comment.
7970
7971         [BZ #21928]
7972         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
7973         PTRACE_SEIZE_DEVEL): Remove.
7974         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
7975         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7976         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7977         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7978         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7979
7980 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
7981
7982         * posix/bits/types.h (__qaddr_t): Remove.
7983
7984         [BZ #21457]
7985         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
7986         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
7987         __glibc_reserved1.
7988         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
7989         (ucontext_t): Use __ctx with uc_flags.
7990         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
7991         (__ctxt): Likewise.
7992         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
7993         __glibc_reserved1.
7994         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
7995         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
7996         __glibc_reserved1.
7997         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
7998         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
7999         __glibc_reserved1.
8000         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
8001         macro.
8002         (ucontext_t): Use __ctx with uc_flags.
8003         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
8004         (ucontext_t): Use __ctx with uc_flags.
8005         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
8006         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
8007         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
8008         (ucontext_t): Use __ctx with uc_flags.
8009         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
8010         undefine further down.
8011         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
8012         __glibc_reserved1.
8013         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
8014         undefine further down.
8015         (ucontext_t): Use __ctx with uc_flags.
8016         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
8017         undefine further down.
8018         (ucontext_t): Use __ctx with uc_flags.
8019         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
8020         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
8021         Rename uc_pad to __glibc_reserved1.
8022         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
8023         undefine further down.
8024         (ucontext_t): Use __ctx with uc_flags.
8025         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
8026         further down.
8027         (ucontext_t): Use __ctx with uc_flags.
8028         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
8029         __ctx with uc_flags.
8030         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
8031         (ucontext_t): Use __ctx with uc_flags.
8032         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
8033         __ctx with uc_flags.
8034
8035 2017-08-09  Florian Weimer  <fweimer@redhat.com>
8036
8037         [BZ #21932]
8038         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
8039         before early return.
8040
8041 2017-08-09  Andreas Schwab  <schwab@suse.de>
8042
8043         [BZ #21041]
8044         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
8045         renamed alias.
8046
8047         [BZ #21041]
8048         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
8049         tst-compat-forwarder.
8050         (modules-names): Add tst-compat-forwarder-mod.
8051         ($(objpfx)tst-compat-forwarder): Depend on
8052         $(objpfx)tst-compat-forwarder-mod.so.
8053         * nptl/tst-compat-forwarder.c: New file.
8054         * nptl/tst-compat-forwarder-mod.c: New file.
8055
8056 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8057
8058         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
8059         comments.
8060
8061         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
8062         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
8063         memcpy_falkor.
8064         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
8065         Bump.
8066         (__libc_ifunc_impl_list): Add __memcpy_falkor.
8067         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
8068         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
8069         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
8070         Add falkor.
8071         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
8072         New macro.
8073
8074 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8075
8076         [BZ #759]
8077         * manual/setjmp.texi (getcontex): Document uc_stack value
8078         compatibility differences.
8079
8080 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
8081
8082         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
8083         (old_malloc_hook): Likewise.
8084         (old_memalign_hook): Likewise.
8085         (old_realloc_hook): Likewise.
8086         (struct hdr): Likewise.
8087         (flood): Likewise.
8088         (freehook): Likewise.
8089         (mallochook): Likewise.
8090         (memalignhook): Likewise.
8091         (reallochook): Likewise.
8092         (mprobe): Likewise.
8093         * malloc/mtrace.c (mallwatch): Likewise.
8094         (tr_old_free_hook): Likewise.
8095         (tr_old_malloc_hook): Likewise.
8096         (tr_old_realloc_hook): Likewise.
8097         (tr_old_memalign_hook): Likewise.
8098         (tr_where): Likewise.
8099         (lock_and_info): Likewise.
8100         (tr_freehook): Likewise.
8101         (tr_mallochook): Likewise.
8102         (tr_reallochook): Likewise.
8103         (tr_memalignhook): Likewise.
8104         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
8105         * misc/mmap.c (__mmap): Likewise.
8106         * misc/mmap64.c (__mmap64): Likewise.
8107         * misc/mprotect.c (__mprotect): Likewise.
8108         * misc/msync.c (msync): Likewise.
8109         * misc/munmap.c (__munmap): Likewise.
8110         * posix/posix_madvise.c (posix_madvise): Likewise.
8111         * socket/send.c (__send): Likewise.
8112         * socket/sendto.c (__sendto): Likewise.
8113         * socket/setsockopt.c (__setsockopt): Likewise.
8114         * string/memcmp.c (__ptr_t): Remove macro.
8115         (MEMCMP): Use void * instead of ptr_t.
8116         * string/memrchr.c (__ptr_t): Remove macro.
8117         (__memrchr): Use void * instead of ptr_t.
8118         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
8119         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
8120         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
8121         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
8122         * sysdeps/mach/msync.c (msync): Likewise.
8123         * sysdeps/mach/munmap.c (__munmap): Likewise.
8124         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
8125         Likewise.
8126         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
8127         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
8128         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
8129         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
8130         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
8131         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
8132         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
8133         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
8134         Likewise.
8135         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
8136         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
8137         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
8138         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
8139         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
8140         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
8141         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
8142         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
8143         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
8144         Likewise.
8145         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
8146         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
8147         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
8148         (MEMCMP): Use void * instead of ptr_t.
8149         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
8150         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
8151
8152 2017-08-08  Florian Weimer  <fweimer@redhat.com>
8153
8154         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
8155         return statement.
8156
8157 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
8158
8159         [BZ #21913]
8160         * csu/libc-tls.c: Include <startup.h> first.
8161         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
8162         * elf/dl-tunables.c: Include <startup.h> first.
8163         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
8164         * sysdeps/generic/startup.h: New file.
8165         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
8166         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
8167         (I386_USE_SYSENTER): New.  Defined to 0.
8168
8169 2017-08-08  Andreas Schwab  <schwab@suse.de>
8170
8171         [BZ #21041]
8172         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
8173         * nptl/pt-system.c (system): Likewise.
8174
8175 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8176
8177         [BZ #21780]
8178         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
8179         EOPNOTSUPP.
8180         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
8181         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
8182         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
8183         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
8184         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
8185         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
8186         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
8187
8188 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
8189
8190         [BZ #21899]
8191         * bits/sigaction.h (struct sigaction): Define sa_handler and
8192         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
8193         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8194         [__USE_XOPEN_EXTENDED].
8195         (SA_RESTART): Likewise.
8196         (SA_NODEFER): Likewise.
8197         (SA_RESETHAND): Likewise.
8198         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
8199         (struct sigaction): Define sa_handler and sa_sigaction using union
8200         also for [__USE_XOPEN_EXTENDED].
8201         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8202         [__USE_XOPEN_EXTENDED].
8203         (SA_RESTART): Likewise.
8204         (SA_NODEFER): Likewise.
8205         (SA_RESETHAND): Likewise.
8206         * sysdeps/unix/sysv/linux/bits/sigaction.h
8207         (struct sigaction): Define sa_handler and sa_sigaction using union
8208         also for [__USE_XOPEN_EXTENDED].
8209         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8210         [__USE_XOPEN_EXTENDED].
8211         (SA_RESTART): Likewise.
8212         (SA_NODEFER): Likewise.
8213         (SA_RESETHAND): Likewise.
8214         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
8215         (struct sigaction): Define sa_handler and sa_sigaction using union
8216         also for [__USE_XOPEN_EXTENDED].
8217         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8218         [__USE_XOPEN_EXTENDED].
8219         (SA_RESTART): Likewise.
8220         (SA_NODEFER): Likewise.
8221         (SA_RESETHAND): Likewise.
8222         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
8223         (struct sigaction): Define sa_handler and sa_sigaction using union
8224         also for [__USE_XOPEN_EXTENDED].
8225         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8226         [__USE_XOPEN_EXTENDED].
8227         (SA_RESTART): Likewise.
8228         (SA_NODEFER): Likewise.
8229         (SA_RESETHAND): Likewise.
8230         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
8231         (struct sigaction): Define sa_handler and sa_sigaction using union
8232         also for [__USE_XOPEN_EXTENDED].
8233         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8234         [__USE_XOPEN_EXTENDED].
8235         (SA_RESTART): Likewise.
8236         (SA_NODEFER): Likewise.
8237         (SA_RESETHAND): Likewise.
8238         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
8239         (struct sigaction): Define sa_handler and sa_sigaction using union
8240         also for [__USE_XOPEN_EXTENDED].
8241         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8242         [__USE_XOPEN_EXTENDED].
8243         (SA_RESTART): Likewise.
8244         (SA_NODEFER): Likewise.
8245         (SA_RESETHAND): Likewise.
8246         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
8247         (struct sigaction): Define sa_handler and sa_sigaction using union
8248         also for [__USE_XOPEN_EXTENDED].
8249         (SA_ONSTACK): Change [__USE_UNIX98] condition to
8250         [__USE_XOPEN_EXTENDED].
8251         (SA_RESTART): Likewise.
8252         (SA_NODEFER): Likewise.  Define directly rather than as alias.
8253         (SA_RESETHAND): Likewise.
8254         (SA_INTERRUPT): Define only for [__USE_MISC].
8255         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
8256         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
8257         [__USE_MISC].
8258         (SA_STACK): Define only for [__USE_MISC].
8259         * sysdeps/unix/sysv/linux/tile/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         (SA_NOPTRACE): Define only for [__USE_MISC].
8268
8269         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
8270         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
8271         (struct catalog_info): Likewise.
8272         * inet/htontest.c (lo): Likewise.
8273         (foo): Likewise.
8274         * inet/inet_lnaof.c (inet_lnaof): Likewise.
8275         * inet/inet_net.c (inet_network): Likewise.
8276         * inet/inet_netof.c (inet_netof): Likewise.
8277         * inet/rcmd.c (__ivaliduser): Likewise.
8278         (iruserok): Likewise.
8279         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
8280         * locale/programs/locale-spec.c (locale_special): Likewise.
8281         * nis/nis_findserv.c (struct findserv_req): Likewise.
8282         (__nis_findfastest_with_timeout): Likewise.
8283         * nss/test-netdb.c (test_network): Likewise.
8284         * resolv/inet_neta.c (inet_neta): Likewise.
8285         * resolv/ns_date.c (ns_datetosecs): Likewise.
8286         (SECS_PER_DAY): Likewise.
8287         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
8288         Likewise.
8289         * resolv/res_comp.c (__putlong): Likewise.
8290         (__putshort): Likewise.
8291         (_getlong): Likewise.
8292         (_getshort): Likewise.
8293         * resolv/res_debug.c (p_time): Likewise.
8294         (precsize_ntoa): Likewise.
8295         (precsize_aton): Likewise.
8296         (latlon2ul): Likewise.
8297         (loc_aton): Likewise.
8298         (loc_ntoa): Likewise.
8299         * resolv/res_hconf.c (struct netaddr): Likewise.
8300         (_res_hconf_reorder_addrs): Likewise.
8301         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
8302         (clnttcp_control): Likewise.
8303         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
8304         (clntudp_control): Likewise.
8305         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
8306         (clntunix_control): Likewise.
8307         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
8308         * sunrpc/rpc/auth.h (union des_block): Likewise.
8309         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
8310         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
8311         (xdrrec_create): Likewise.
8312         (xdrrec_endofrecord): Likewise.
8313         (flush_out): Likewise.
8314         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
8315         (xdrstdio_putlong): Likewise.
8316         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
8317         Likewise.
8318
8319         * misc/sys/cdefs.h (__long_double_t): Remove.
8320         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
8321         instead of __long_double_t,
8322         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
8323
8324 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8325
8326         * benchtests/scripts/compare_strings.py: Avoid display error when
8327         running on a text terminal.
8328
8329         * benchtests/scripts/compare_strings.py (main): Add an
8330         optional -base option.
8331         (process_results): New argument base_func.
8332
8333         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
8334         hardcoding memcpy.
8335         * benchtests/bench-memcpy-large.c (test_name): Likewise.
8336         * benchtests/bench-memcpy-random.c (test_name): Likewise.
8337
8338 2017-08-07  Andreas Schwab  <schwab@suse.de>
8339
8340         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
8341         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
8342         * intl/Makefile ($(objpfx)tst-gettext.out)
8343         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
8344         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
8345         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
8346         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
8347         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
8348         * posix/Makefile ($(objpfx)globtest.out)
8349         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
8350         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
8351         ($(objpfx)tst-printf.out): Likewise.
8352         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
8353         ($(objpfx)tst-setcontext3.out): Likewise.
8354
8355 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
8356
8357         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8358         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
8359         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
8360         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
8361         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
8362         and mptan-fma.
8363         (CFLAGS-doasin-fma.c): New.
8364         (CFLAGS-dosincos-fma.c): Likewise.
8365         (CFLAGS-e_asin-fma.c): Likewise.
8366         (CFLAGS-e_atan2-fma.c): Likewise.
8367         (CFLAGS-e_exp-fma.c): Likewise.
8368         (CFLAGS-e_log-fma.c): Likewise.
8369         (CFLAGS-e_pow-fma.c): Likewise.
8370         (CFLAGS-halfulp-fma.c): Likewise.
8371         (CFLAGS-mpa-fma.c): Likewise.
8372         (CFLAGS-mpatan-fma.c): Likewise.
8373         (CFLAGS-mpatan2-fma.c): Likewise.
8374         (CFLAGS-mpexp-fma.c): Likewise.
8375         (CFLAGS-mplog-fma.c): Likewise.
8376         (CFLAGS-mpsqrt-fma.c): Likewise.
8377         (CFLAGS-mptan-fma.c): Likewise.
8378         (CFLAGS-s_atan-fma.c): Likewise.
8379         (CFLAGS-sincos32-fma.c): Likewise.
8380         (CFLAGS-slowexp-fma.c): Likewise.
8381         (CFLAGS-slowpow-fma.c): Likewise.
8382         (CFLAGS-s_sin-fma.c): Likewise.
8383         (CFLAGS-s_tan-fma.c): Likewise.
8384         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
8385         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
8386         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
8387         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
8388         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
8389         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
8390         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
8391         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
8392         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
8393         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
8394         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
8395         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
8396         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
8397         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
8398         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
8399         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
8400         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
8401         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
8402         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
8403         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
8404         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
8405         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
8406         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
8407         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
8408         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
8409         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8410         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8411         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
8412         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8413         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8414         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8415
8416 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
8417
8418         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
8419         (min_of_type_f): New macro.
8420         (min_of_type_): Likewise.
8421         (min_of_type_l): Likewise.
8422         (min_of_type_f128): Likewise.
8423         (min_of_type): Define using __MATH_TG and taking an expression
8424         argument.
8425         (math_check_force_underflow): Pass expression instead of type to
8426         min_of_type.
8427         (math_check_force_underflow_nonneg): Likewise.
8428
8429 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8430
8431         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
8432         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
8433         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
8434
8435 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8436
8437         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
8438         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
8439         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
8440         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
8441         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
8442         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
8443         memcpy_chk-nonshared, mempcpy_chk-nonshared,
8444         memmove_chk-nonshared and memset_chk-nonshared
8445         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
8446         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
8447         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
8448         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
8449         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
8450         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
8451         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
8452         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
8453         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
8454         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
8455         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
8456         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
8457         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
8458         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
8459         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
8460         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
8461         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
8462         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
8463         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
8464         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
8465         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
8466         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
8467         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
8468         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
8469         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
8470         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
8471         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
8472         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
8473         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
8474         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
8475         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
8476         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
8477         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
8478         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
8479         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
8480         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
8481         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
8482         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
8483         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
8484         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
8485         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
8486         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
8487         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
8488         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
8489         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
8490         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
8491         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
8492         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
8493         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
8494         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
8495         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
8496         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
8497         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
8498         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
8499         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
8500         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
8501         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
8502         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
8503         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
8504         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
8505         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
8506         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
8507         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
8508         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
8509         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
8510         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
8511         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
8512         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
8513         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
8514         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
8515         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
8516         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
8517         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
8518         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
8519         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
8520         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
8521         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
8522         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
8523         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
8524         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
8525         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
8526         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
8527         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
8528         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
8529         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
8530         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
8531         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
8532         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
8533         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
8534         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8535         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
8536         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
8537         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
8538         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8539         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
8540         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
8541         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
8542         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
8543         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
8544         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
8545         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
8546         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
8547         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
8548         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
8549         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
8550         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
8551         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
8552         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
8553
8554 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8555
8556         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
8557         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
8558         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
8559         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
8560         svml_d_log2_core-sse2, svml_d_log4_core-sse,
8561         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
8562         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
8563         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
8564         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
8565         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
8566         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
8567         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
8568         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
8569         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
8570         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
8571         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
8572         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
8573         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
8574         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
8575         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
8576         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
8577         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
8578         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
8579         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
8580         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
8581         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
8582         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
8583         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
8584         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
8585         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
8586         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
8587         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
8588         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
8589         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
8590         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
8591         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
8592         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
8593         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
8594         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
8595         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
8596         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
8597         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
8598         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
8599         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
8600         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
8601         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
8602         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
8603         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
8604         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
8605         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
8606         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
8607         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
8608         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
8609         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
8610         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
8611         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
8612         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
8613         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
8614         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
8615         ...
8616         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
8617         Don't include <sysdep.h> nor <init-arch.h>.
8618         (_ZGVbN2v_cos): Removed.
8619         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
8620         ...
8621         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
8622         Don't include <sysdep.h> nor <init-arch.h>.
8623         (_ZGVdN4v_cos): Removed.
8624         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
8625         ...
8626         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
8627         Don't include <sysdep.h> nor <init-arch.h>.
8628         (_ZGVeN8v_cos): Removed.
8629         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
8630         ...
8631         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
8632         Don't include <sysdep.h> nor <init-arch.h>.
8633         (_ZGVbN2v_exp): Removed.
8634         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
8635         ...
8636         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
8637         Don't include <sysdep.h> nor <init-arch.h>.
8638         (_ZGVdN4v_exp): Removed.
8639         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
8640         ...
8641         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
8642         Don't include <sysdep.h> nor <init-arch.h>.
8643         (_ZGVeN8v_exp): Removed.
8644         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
8645         ...
8646         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
8647         Don't include <sysdep.h> nor <init-arch.h>.
8648         (_ZGVbN2v_log): Removed.
8649         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
8650         ...
8651         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
8652         Don't include <sysdep.h> nor <init-arch.h>.
8653         (_ZGVdN4v_log): Removed.
8654         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
8655         ...
8656         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
8657         Don't include <sysdep.h> nor <init-arch.h>.
8658         (_ZGVeN8v_log): Removed.
8659         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
8660         ...
8661         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
8662         Don't include <sysdep.h> nor <init-arch.h>.
8663         (_ZGVbN2vv_pow): Removed.
8664         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
8665         ...
8666         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
8667         Don't include <sysdep.h> nor <init-arch.h>.
8668         (_ZGVdN4vv_pow): Removed.
8669         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
8670         ...
8671         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
8672         Don't include <sysdep.h> nor <init-arch.h>.
8673         (_ZGVeN8vv_pow): Removed.
8674         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
8675         ...
8676         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
8677         Don't include <sysdep.h> nor <init-arch.h>.
8678         (_ZGVbN2v_sin): Removed.
8679         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
8680         ...
8681         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
8682         Don't include <sysdep.h> nor <init-arch.h>.
8683         (_ZGVbN4v_sin): Removed.
8684         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
8685         ...
8686         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
8687         Don't include <sysdep.h> nor <init-arch.h>.
8688         (_ZGVbN8v_sin): Removed.
8689         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
8690         ...
8691         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
8692         Don't include <sysdep.h> nor <init-arch.h>.
8693         (_ZGVbN2vvv_sincos): Removed.
8694         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
8695         ...
8696         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
8697         Don't include <sysdep.h> nor <init-arch.h>.
8698         (_ZGVdN4vvv_sincos): Removed.
8699         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
8700         ...
8701         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
8702         Don't include <sysdep.h> nor <init-arch.h>.
8703         (_ZGVeN8vvv_sincos): Removed.
8704         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
8705         ...
8706         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
8707         Don't include <sysdep.h> nor <init-arch.h>.
8708         (_ZGVeN16v_cosf): Removed.
8709         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
8710         ...
8711         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
8712         Don't include <sysdep.h> nor <init-arch.h>.
8713         (_ZGVbN4v_cosf): Removed.
8714         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
8715         ...
8716         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
8717         Don't include <sysdep.h> nor <init-arch.h>.
8718         (_ZGVdN8v_cosf): Removed.
8719         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
8720         ...
8721         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
8722         Don't include <sysdep.h> nor <init-arch.h>.
8723         (_ZGVeN16v_expf): Removed.
8724         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
8725         ...
8726         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
8727         Don't include <sysdep.h> nor <init-arch.h>.
8728         (_ZGVbN4v_expf): Removed.
8729         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
8730         ...
8731         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
8732         Don't include <sysdep.h> nor <init-arch.h>.
8733         (_ZGVdN8v_expf): Removed.
8734         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
8735         ...
8736         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
8737         Don't include <sysdep.h> nor <init-arch.h>.
8738         (_ZGVeN16v_logf): Removed.
8739         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
8740         ...
8741         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
8742         Don't include <sysdep.h> nor <init-arch.h>.
8743         (_ZGVbN4v_logf): Removed.
8744         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
8745         ...
8746         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
8747         Don't include <sysdep.h> nor <init-arch.h>.
8748         (_ZGVdN8v_logf): Removed.
8749         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
8750         ...
8751         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
8752         Don't include <sysdep.h> nor <init-arch.h>.
8753         (_ZGVeN16vv_powf): Removed.
8754         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
8755         ...
8756         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
8757         Don't include <sysdep.h> nor <init-arch.h>.
8758         (_ZGVbN4vv_powf): Removed.
8759         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
8760         ...
8761         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
8762         Don't include <sysdep.h> nor <init-arch.h>.
8763         (_ZGVdN8vv_powf): Removed.
8764         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
8765         ...
8766         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
8767         Don't include <sysdep.h> nor <init-arch.h>.
8768         (_ZGVeN16vvv_sincosf): Removed.
8769         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
8770         ...
8771         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
8772         Don't include <sysdep.h> nor <init-arch.h>.
8773         (_ZGVbN4vvv_sincosf): Removed.
8774         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
8775         ...
8776         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
8777         Don't include <sysdep.h> nor <init-arch.h>.
8778         (_ZGVdN8vvv_sincosf): Removed.
8779         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
8780         ...
8781         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
8782         Don't include <sysdep.h> nor <init-arch.h>.
8783         (_ZGVeN16v_sinf): Removed.
8784         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
8785         ...
8786         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
8787         Don't include <sysdep.h> nor <init-arch.h>.
8788         (_ZGVbN4v_sinf): Removed.
8789         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
8790         ...
8791         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
8792         Don't include <sysdep.h> nor <init-arch.h>.
8793         (_ZGVdN8v_sinf): Removed.
8794
8795 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8796
8797         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8798         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
8799         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
8800         s_rint-sse4_1 and s_rintf-sse4_1.
8801         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
8802         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
8803         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
8804         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
8805         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
8806         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
8807         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
8808         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
8809         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
8810         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
8811         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
8812         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8813         (__ceil): Removed.
8814         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
8815         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
8816         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8817         (__ceilf): Removed.
8818         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
8819         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
8820         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8821         (__floor): Removed.
8822         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
8823         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
8824         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8825         (__floorf): Removed.
8826         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
8827         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
8828         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8829         (__nearbyint): Removed.
8830         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
8831         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
8832         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8833         (__nearbyintf): Removed.
8834         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
8835         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
8836         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8837         (__rint): Removed.
8838         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
8839         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
8840         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
8841         (__rintf): Removed.
8842
8843 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8844
8845         * sysdeps/i386/start.S (_start): Check Check PIC instead of
8846         SHARED.  Avoid dynamic relocation against main in static PIE.
8847
8848 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8849
8850         [BZ #21815]
8851         * elf/Makefile (CFLAGS-tst-prelink.c): New.
8852         (LDFLAGS-tst-prelink): Likewise.
8853
8854 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8855
8856         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
8857         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
8858         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
8859         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
8860         (INTERNAL_SYSCALL_NCS): Likewise.
8861         (LOADARGS_1): Likewise.
8862         (LOADARGS_5): Likewise.
8863         (RESTOREARGS_1): Likewise.
8864         (RESTOREARGS_5): Likewise.
8865
8866 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8867
8868         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
8869         (MEMPCPY_SYMBOL): Likewise.
8870         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
8871         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
8872         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
8873         in libc.a.
8874         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
8875         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
8876         Likewise.
8877         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
8878         (__hidden_ver1): Don't use in libc.a.
8879         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
8880         (__mempcpy): Don't create a weak alias in libc.a.
8881         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
8882         libc.a.
8883         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
8884         (__hidden_ver1): Don't use in libc.a.
8885
8886 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8887
8888         * config.make.in (have-insert): New.
8889         * configure.ac (libc_cv_insert): New.  Set to yes if linker
8890         supports INSERT in linker script.
8891         (AC_SUBST(libc_cv_insert): New.
8892         * configure: Regenerated.
8893         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
8894         if $(have-insert) == yes.
8895
8896 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8897
8898         * elf/Makefile (tests): Add vismain only if
8899         $(have-protected-data) == yes.
8900         (tests-pie): Likewise.
8901
8902 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8903
8904         [BZ #21871]
8905         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
8906         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
8907
8908 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
8909
8910         [BZ #21790]
8911         * sysdeps/i386/i586/memset.S
8912         (__memset_zero_constant_len_parameter): Removed.
8913         * sysdeps/i386/i686/memset.S
8914         (__memset_zero_constant_len_parameter): Likewise.
8915         * sysdeps/i386/i686/multiarch/memset_chk.S
8916         (__memset_zero_constant_len_parameter): Likewise.
8917         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
8918         Likewise.
8919
8920 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
8921
8922         * stdlib/getentropy.c (getentropy): Change return type to int.
8923
8924 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
8925
8926         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
8927
8928 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
8929
8930         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
8931         u_intN_t.
8932         * math/s_nexttowardf.c (__nexttowardf): Likewise.
8933         * sysdeps/generic/math_private.h (ieee_double_shape_type):
8934         Likewise.
8935         (ieee_float_shape_type): Likewise.
8936         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
8937         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
8938         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
8939         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
8940         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
8941         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
8942         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
8943         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
8944         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
8945         Likewise.
8946         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
8947         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
8948         (__ieee754_yn): Likewise.
8949         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
8950         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
8951         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
8952         Likewise.
8953         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
8954         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
8955         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
8956         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
8957         (__erfc): Likewise.
8958         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
8959         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
8960         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
8961         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
8962         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
8963         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
8964         Likewise.
8965         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
8966         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
8967         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
8968         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
8969         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
8970         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
8971         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
8972         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
8973         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
8974         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
8975         (__issignaling): Likewise.
8976         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
8977         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
8978         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
8979         Likewise.
8980         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
8981         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
8982         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
8983         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
8984         Likewise.
8985         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
8986         Likewise.
8987         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
8988         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
8989         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
8990         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
8991         (__erfcf): Likewise.
8992         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
8993         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
8994         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
8995         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
8996         Likewise.
8997         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
8998         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
8999         Likewise.
9000         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
9001         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
9002         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
9003         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
9004         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
9005         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
9006         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
9007         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
9008         Likewise.
9009         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
9010         Likewise.
9011         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
9012         Likewise.
9013         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
9014         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
9015         Likewise.
9016         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
9017         Likewise.
9018         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
9019         (__ieee754_ynl): Likewise.
9020         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
9021         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
9022         Likewise.
9023         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
9024         Likewise.
9025         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
9026         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
9027         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
9028         Likewise.
9029         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
9030         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
9031         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
9032         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
9033         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
9034         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
9035         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
9036         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
9037         Likewise.
9038         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
9039         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
9040         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
9041         Likewise.
9042         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
9043         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
9044         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
9045         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
9046         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
9047         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
9048         Likewise.
9049         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
9050         Likewise.
9051         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
9052         Likewise.
9053         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
9054         Likewise.
9055         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
9056         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
9057         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
9058         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
9059         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
9060         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
9061         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
9062         Likewise.
9063         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
9064         Likewise.
9065         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
9066         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
9067         Likewise.
9068         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
9069         (__ieee754_remainderl): Likewise.
9070         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
9071         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
9072         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
9073         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
9074         Likewise.
9075         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
9076         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
9077         Likewise.
9078         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
9079         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
9080         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
9081         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
9082         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
9083         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
9084         Likewise.
9085         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
9086         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
9087         (__ieee754_y0l): Likewise.
9088         (pzero): Likewise.
9089         (qzero): Likewise.
9090         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
9091         (__ieee754_y1l): Likewise.
9092         (pone): Likewise.
9093         (qone): Likewise.
9094         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
9095         (__ieee754_ynl): Likewise.
9096         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
9097         (__ieee754_lgammal_r): Likewise.
9098         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
9099         Likewise.
9100         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
9101         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
9102         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
9103         (__erfcl): Likewise.
9104         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
9105         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
9106         Likewise.
9107         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
9108         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
9109         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
9110         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
9111         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
9112         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9113         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
9114         Likewise.
9115         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
9116         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
9117         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
9118         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
9119         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
9120         Likewise.
9121         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
9122         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
9123         Likewise.
9124         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
9125         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
9126         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
9127         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
9128         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
9129
9130 2017-08-03  Florian Weimer  <fweimer@redhat.com>
9131
9132         [BZ #21885]
9133         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
9134         on memory allocation failure.
9135
9136 2017-08-03  Alan Modra  <amodra@gmail.com>
9137
9138         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
9139         tst-tlsopt-powerpc.c with function name change and no test harness.
9140         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
9141         Call tls_get_addr_opt_test.
9142         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
9143         (modules-names): Add mod-tlsopt-powerpc.
9144         (mod-tlsopt-powerpc.so-no-z-defs): Define.
9145         (tst-tlsopt-powerpc): Depend on .so.
9146         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
9147         define.  Expand use in TLS_GD and TLS_LD.
9148
9149 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
9150
9151         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
9152         function.
9153         * sysdeps/posix/shm_open.c: Include <pthread.h>.
9154
9155 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
9156
9157         [BZ #21686]
9158         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
9159         comparing size with that of double.
9160         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
9161         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
9162         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
9163         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
9164         (__TGMATH_BINARY_REAL_IMAG): Likewise.
9165         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
9166         unsigned __int128 types.
9167
9168 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
9169
9170         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
9171         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
9172         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
9173         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
9174         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
9175
9176 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
9177
9178         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
9179
9180 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
9181
9182         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
9183         of SHARED.
9184         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
9185         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
9186         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
9187         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
9188         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
9189         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
9190         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
9191
9192 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
9193
9194         [BZ #21685]
9195         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
9196         bit-field expressions passed to sizeof or typeof.
9197         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9198         (__TGMATH_F128): Likewise.
9199         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9200         (__TGMATH_CF128): Likewise.
9201         (__TGMATH_UNARY_REAL_ONLY): Likewise.
9202         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
9203         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
9204         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
9205         (__TGMATH_BINARY_REAL_ONLY): Likewise.
9206         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
9207         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
9208         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
9209         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
9210         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
9211         (__TGMATH_UNARY_REAL_IMAG): Likewise.
9212         (__TGMATH_UNARY_IMAG): Likewise.
9213         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9214         (__TGMATH_BINARY_REAL_IMAG): Likewise.
9215         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
9216         type.
9217         (define_vars_for_type): Handle bit_field type specially.
9218         (Tests.__init__): Declare structure with bit-field element.
9219
9220 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
9221
9222         [BZ #21791]
9223         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
9224         (MEMCPY_CHK): Define only if SHARED is defined.
9225         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
9226         Likewise.
9227         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
9228         Likewise.
9229
9230 See ChangeLog.18 for earlier changes.