ChangeLog

   1 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
   2
   3         [BZ #22145]
   4         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
   5         Defer is_pty check until end of the function.
   6         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
   7
   8         [BZ #22145]
   9         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
  10         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
  11         (ttyname): Likewise.
  12         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
  13         (__ttyname_r): Likewise.
  14
  15         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
  16         int to bool.
  17
  18         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
  19
  20         * manual/terminal.texi (Is It a Terminal):
  21         Mention ENODEV for ttyname and ttyname_r.
  22
  23 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
  24
  25         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
  26         constant and macro.
  27
  28         * sysdeps/unix/sysv/linux/bits/mman-linux.h
  29         [__USE_MISC] (MADV_WIPEONFORK): New macro.
  30         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
  31         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
  32         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
  33         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
  34
  35 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  36
  37         * signal/sigrelse.c (sigrelse): Optimize implementation.
  38
  39         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
  40         (__sigpause): Rely on __sigsuspend to implement single thread
  41         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
  42
  43 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
  44
  45         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
  46         kernel version to 4.14.
  47
  48 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
  49
  50         [BZ #22442]
  51         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
  52         Check if ifname is too long.
  53
  54 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
  55
  56         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
  57
  58 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
  59
  60         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
  61         was accidentally lost.
  62
  63 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
  64
  65         * localedata/locales/az_IR: Add standard copyright header.
  66
  67 2017-11-15  Florian Weimer  <fweimer@redhat.com>
  68
  69         [BZ #22439]
  70         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
  71         not just the top one.  Output a new "subheaps" statistic.
  72
  73 2017-11-15  Florian Weimer  <fweimer@redhat.com>
  74
  75         [BZ #22408]
  76         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
  77         under the per-arena lock.
  78         * malloc/Makefile (tests): Add tst-malloc_info.
  79         (tst-malloc_info): Link with libpthread.
  80         * malloc/tst-malloc_info.c: New file.
  81
  82 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
  83
  84         [BZ #21660]
  85         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
  86         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
  87         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
  88         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
  89         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
  90         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
  91         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
  92         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
  93         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
  94         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
  95         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
  96         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
  97         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
  98         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
  99         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
 100         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
 101         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
 102         (__floating_type): Likewise.
 103         (__real_integer_type): Likewise.
 104         (__complex_integer_type): Likewise.
 105         (__expr_is_real): Likewise.
 106         (__tgmath_real_type_sub): Likewise.
 107         (__tgmath_real_type): Likewise.
 108         (__tgmath_complex_type_sub): Likewise.
 109         (__tgmath_complex_type): Likewise.
 110         (__TGMATH_F128): Likewise.
 111         (__TGMATH_CF128): Likewise.
 112         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
 113         new macros.
 114         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
 115         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
 116         Likewise.
 117         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
 118         Likewise.
 119         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
 120         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
 121         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
 122         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
 123         Likewise.
 124         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
 125         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
 126         Likewise.
 127         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
 128         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
 129         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
 130         Likewise.
 131         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
 132         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
 133         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
 134         (cimag): Likewise.
 135         (creal): Likewise.
 136
 137 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
 138
 139         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
 140         for stpncpy calls for GCC 8.
 141         (test_strncat): Disable -Wstringop-truncation warning for strncat
 142         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
 143         strncat call for GCC 7.
 144         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
 145         calls for GCC 8.
 146         (test_memcmp): Use memcpy instead of strncpy for calls not copying
 147         trailing NUL.
 148
 149         * string/bug-strncat1.c: Include <libc-diag.h>.
 150         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
 151
 152 2017-11-13  Claude Paroz <claude@2xlibre.net>
 153
 154         [BZ #22387]
 155         * localedata/locales/aa_DJ: Improved readibility by replacing
 156         <Uxxxx> sequences in the ASCII printable range by their ASCII
 157         character equivalents.
 158         * localedata/locales/aa_ER: Likewise.
 159         * localedata/locales/aa_ER@saaho: Likewise.
 160         * localedata/locales/aa_ET: Likewise.
 161         * localedata/locales/af_ZA: Likewise.
 162         * localedata/locales/agr_PE: Likewise.
 163         * localedata/locales/ak_GH: Likewise.
 164         * localedata/locales/am_ET: Likewise.
 165         * localedata/locales/anp_IN: Likewise.
 166         * localedata/locales/ar_AE: Likewise.
 167         * localedata/locales/ar_BH: Likewise.
 168         * localedata/locales/ar_DZ: Likewise.
 169         * localedata/locales/ar_EG: Likewise.
 170         * localedata/locales/ar_IN: Likewise.
 171         * localedata/locales/ar_IQ: Likewise.
 172         * localedata/locales/ar_JO: Likewise.
 173         * localedata/locales/ar_KW: Likewise.
 174         * localedata/locales/ar_LB: Likewise.
 175         * localedata/locales/ar_LY: Likewise.
 176         * localedata/locales/ar_MA: Likewise.
 177         * localedata/locales/ar_OM: Likewise.
 178         * localedata/locales/ar_QA: Likewise.
 179         * localedata/locales/ar_SA: Likewise.
 180         * localedata/locales/ar_SD: Likewise.
 181         * localedata/locales/ar_SS: Likewise.
 182         * localedata/locales/ar_SY: Likewise.
 183         * localedata/locales/ar_TN: Likewise.
 184         * localedata/locales/ar_YE: Likewise.
 185         * localedata/locales/as_IN: Likewise.
 186         * localedata/locales/ast_ES: Likewise.
 187         * localedata/locales/ayc_PE: Likewise.
 188         * localedata/locales/az_AZ: Likewise.
 189         * localedata/locales/az_IR: Likewise.
 190         * localedata/locales/be_BY: Likewise.
 191         * localedata/locales/be_BY@latin: Likewise.
 192         * localedata/locales/bem_ZM: Likewise.
 193         * localedata/locales/ber_DZ: Likewise.
 194         * localedata/locales/ber_MA: Likewise.
 195         * localedata/locales/bg_BG: Likewise.
 196         * localedata/locales/bhb_IN: Likewise.
 197         * localedata/locales/bho_IN: Likewise.
 198         * localedata/locales/bi_VU: Likewise.
 199         * localedata/locales/bn_BD: Likewise.
 200         * localedata/locales/bn_IN: Likewise.
 201         * localedata/locales/bo_CN: Likewise.
 202         * localedata/locales/bo_IN: Likewise.
 203         * localedata/locales/br_FR: Likewise.
 204         * localedata/locales/brx_IN: Likewise.
 205         * localedata/locales/bs_BA: Likewise.
 206         * localedata/locales/byn_ER: Likewise.
 207         * localedata/locales/ca_AD: Likewise.
 208         * localedata/locales/ca_ES: Likewise.
 209         * localedata/locales/ca_FR: Likewise.
 210         * localedata/locales/ca_IT: Likewise.
 211         * localedata/locales/ce_RU: Likewise.
 212         * localedata/locales/chr_US: Likewise.
 213         * localedata/locales/cmn_TW: Likewise.
 214         * localedata/locales/crh_UA: Likewise.
 215         * localedata/locales/cs_CZ: Likewise.
 216         * localedata/locales/csb_PL: Likewise.
 217         * localedata/locales/cv_RU: Likewise.
 218         * localedata/locales/cy_GB: Likewise.
 219         * localedata/locales/da_DK: Likewise.
 220         * localedata/locales/de_AT: Likewise.
 221         * localedata/locales/de_BE: Likewise.
 222         * localedata/locales/de_CH: Likewise.
 223         * localedata/locales/de_DE: Likewise.
 224         * localedata/locales/de_IT: Likewise.
 225         * localedata/locales/de_LI: Likewise.
 226         * localedata/locales/de_LU: Likewise.
 227         * localedata/locales/doi_IN: Likewise.
 228         * localedata/locales/dv_MV: Likewise.
 229         * localedata/locales/dz_BT: Likewise.
 230         * localedata/locales/el_CY: Likewise.
 231         * localedata/locales/el_GR: Likewise.
 232         * localedata/locales/en_AG: Likewise.
 233         * localedata/locales/en_AU: Likewise.
 234         * localedata/locales/en_BW: Likewise.
 235         * localedata/locales/en_CA: Likewise.
 236         * localedata/locales/en_DK: Likewise.
 237         * localedata/locales/en_GB: Likewise.
 238         * localedata/locales/en_HK: Likewise.
 239         * localedata/locales/en_IE: Likewise.
 240         * localedata/locales/en_IL: Likewise.
 241         * localedata/locales/en_IN: Likewise.
 242         * localedata/locales/en_NG: Likewise.
 243         * localedata/locales/en_NZ: Likewise.
 244         * localedata/locales/en_PH: Likewise.
 245         * localedata/locales/en_SG: Likewise.
 246         * localedata/locales/en_US: Likewise.
 247         * localedata/locales/en_ZA: Likewise.
 248         * localedata/locales/en_ZM: Likewise.
 249         * localedata/locales/en_ZW: Likewise.
 250         * localedata/locales/eo: Likewise.
 251         * localedata/locales/es_AR: Likewise.
 252         * localedata/locales/es_BO: Likewise.
 253         * localedata/locales/es_CL: Likewise.
 254         * localedata/locales/es_CO: Likewise.
 255         * localedata/locales/es_CR: Likewise.
 256         * localedata/locales/es_CU: Likewise.
 257         * localedata/locales/es_DO: Likewise.
 258         * localedata/locales/es_EC: Likewise.
 259         * localedata/locales/es_ES: Likewise.
 260         * localedata/locales/es_GT: Likewise.
 261         * localedata/locales/es_HN: Likewise.
 262         * localedata/locales/es_MX: Likewise.
 263         * localedata/locales/es_NI: Likewise.
 264         * localedata/locales/es_PA: Likewise.
 265         * localedata/locales/es_PE: Likewise.
 266         * localedata/locales/es_PR: Likewise.
 267         * localedata/locales/es_PY: Likewise.
 268         * localedata/locales/es_SV: Likewise.
 269         * localedata/locales/es_US: Likewise.
 270         * localedata/locales/es_UY: Likewise.
 271         * localedata/locales/es_VE: Likewise.
 272         * localedata/locales/et_EE: Likewise.
 273         * localedata/locales/eu_ES: Likewise.
 274         * localedata/locales/eu_ES@euro: Likewise.
 275         * localedata/locales/fa_IR: Likewise.
 276         * localedata/locales/ff_SN: Likewise.
 277         * localedata/locales/fi_FI: Likewise.
 278         * localedata/locales/fil_PH: Likewise.
 279         * localedata/locales/fo_FO: Likewise.
 280         * localedata/locales/fr_BE: Likewise.
 281         * localedata/locales/fr_CA: Likewise.
 282         * localedata/locales/fr_CH: Likewise.
 283         * localedata/locales/fr_FR: Likewise.
 284         * localedata/locales/fr_LU: Likewise.
 285         * localedata/locales/fur_IT: Likewise.
 286         * localedata/locales/fy_DE: Likewise.
 287         * localedata/locales/fy_NL: Likewise.
 288         * localedata/locales/ga_IE: Likewise.
 289         * localedata/locales/gd_GB: Likewise.
 290         * localedata/locales/gez_ER: Likewise.
 291         * localedata/locales/gez_ET: Likewise.
 292         * localedata/locales/gl_ES: Likewise.
 293         * localedata/locales/gu_IN: Likewise.
 294         * localedata/locales/gv_GB: Likewise.
 295         * localedata/locales/ha_NG: Likewise.
 296         * localedata/locales/hak_TW: Likewise.
 297         * localedata/locales/he_IL: Likewise.
 298         * localedata/locales/hi_IN: Likewise.
 299         * localedata/locales/hif_FJ: Likewise.
 300         * localedata/locales/hne_IN: Likewise.
 301         * localedata/locales/hr_HR: Likewise.
 302         * localedata/locales/hsb_DE: Likewise.
 303         * localedata/locales/ht_HT: Likewise.
 304         * localedata/locales/hu_HU: Likewise.
 305         * localedata/locales/hy_AM: Likewise.
 306         * localedata/locales/i18n: Likewise.
 307         * localedata/locales/ia_FR: Likewise.
 308         * localedata/locales/id_ID: Likewise.
 309         * localedata/locales/ig_NG: Likewise.
 310         * localedata/locales/ik_CA: Likewise.
 311         * localedata/locales/is_IS: Likewise.
 312         * localedata/locales/it_CH: Likewise.
 313         * localedata/locales/it_IT: Likewise.
 314         * localedata/locales/iu_CA: Likewise.
 315         * localedata/locales/ja_JP: Likewise.
 316         * localedata/locales/ka_GE: Likewise.
 317         * localedata/locales/kk_KZ: Likewise.
 318         * localedata/locales/kl_GL: Likewise.
 319         * localedata/locales/kn_IN: Likewise.
 320         * localedata/locales/ko_KR: Likewise.
 321         * localedata/locales/kok_IN: Likewise.
 322         * localedata/locales/ks_IN: Likewise.
 323         * localedata/locales/ks_IN@devanagari: Likewise.
 324         * localedata/locales/ku_TR: Likewise.
 325         * localedata/locales/kw_GB: Likewise.
 326         * localedata/locales/ky_KG: Likewise.
 327         * localedata/locales/lb_LU: Likewise.
 328         * localedata/locales/lg_UG: Likewise.
 329         * localedata/locales/li_BE: Likewise.
 330         * localedata/locales/li_NL: Likewise.
 331         * localedata/locales/lij_IT: Likewise.
 332         * localedata/locales/ln_CD: Likewise.
 333         * localedata/locales/lo_LA: Likewise.
 334         * localedata/locales/lt_LT: Likewise.
 335         * localedata/locales/lv_LV: Likewise.
 336         * localedata/locales/lzh_TW: Likewise.
 337         * localedata/locales/mag_IN: Likewise.
 338         * localedata/locales/mai_IN: Likewise.
 339         * localedata/locales/mg_MG: Likewise.
 340         * localedata/locales/mhr_RU: Likewise.
 341         * localedata/locales/mi_NZ: Likewise.
 342         * localedata/locales/mk_MK: Likewise.
 343         * localedata/locales/ml_IN: Likewise.
 344         * localedata/locales/mn_MN: Likewise.
 345         * localedata/locales/mni_IN: Likewise.
 346         * localedata/locales/mr_IN: Likewise.
 347         * localedata/locales/ms_MY: Likewise.
 348         * localedata/locales/mt_MT: Likewise.
 349         * localedata/locales/my_MM: Likewise.
 350         * localedata/locales/nan_TW: Likewise.
 351         * localedata/locales/nan_TW@latin: Likewise.
 352         * localedata/locales/nb_NO: Likewise.
 353         * localedata/locales/nds_DE: Likewise.
 354         * localedata/locales/nds_NL: Likewise.
 355         * localedata/locales/ne_NP: Likewise.
 356         * localedata/locales/nhn_MX: Likewise.
 357         * localedata/locales/niu_NU: Likewise.
 358         * localedata/locales/niu_NZ: Likewise.
 359         * localedata/locales/nl_AW: Likewise.
 360         * localedata/locales/nl_BE: Likewise.
 361         * localedata/locales/nl_NL: Likewise.
 362         * localedata/locales/nn_NO: Likewise.
 363         * localedata/locales/nr_ZA: Likewise.
 364         * localedata/locales/nso_ZA: Likewise.
 365         * localedata/locales/oc_FR: Likewise.
 366         * localedata/locales/om_ET: Likewise.
 367         * localedata/locales/om_KE: Likewise.
 368         * localedata/locales/or_IN: Likewise.
 369         * localedata/locales/os_RU: Likewise.
 370         * localedata/locales/pa_IN: Likewise.
 371         * localedata/locales/pa_PK: Likewise.
 372         * localedata/locales/pap_AW: Likewise.
 373         * localedata/locales/pap_CW: Likewise.
 374         * localedata/locales/pl_PL: Likewise.
 375         * localedata/locales/ps_AF: Likewise.
 376         * localedata/locales/pt_BR: Likewise.
 377         * localedata/locales/pt_PT: Likewise.
 378         * localedata/locales/quz_PE: Likewise.
 379         * localedata/locales/raj_IN: Likewise.
 380         * localedata/locales/ro_RO: Likewise.
 381         * localedata/locales/ru_RU: Likewise.
 382         * localedata/locales/ru_UA: Likewise.
 383         * localedata/locales/rw_RW: Likewise.
 384         * localedata/locales/sa_IN: Likewise.
 385         * localedata/locales/sat_IN: Likewise.
 386         * localedata/locales/sc_IT: Likewise.
 387         * localedata/locales/sd_IN: Likewise.
 388         * localedata/locales/sd_IN@devanagari: Likewise.
 389         * localedata/locales/se_NO: Likewise.
 390         * localedata/locales/sgs_LT: Likewise.
 391         * localedata/locales/shs_CA: Likewise.
 392         * localedata/locales/si_LK: Likewise.
 393         * localedata/locales/sid_ET: Likewise.
 394         * localedata/locales/sk_SK: Likewise.
 395         * localedata/locales/sl_SI: Likewise.
 396         * localedata/locales/sm_WS: Likewise.
 397         * localedata/locales/so_DJ: Likewise.
 398         * localedata/locales/so_ET: Likewise.
 399         * localedata/locales/so_KE: Likewise.
 400         * localedata/locales/so_SO: Likewise.
 401         * localedata/locales/sq_AL: Likewise.
 402         * localedata/locales/sq_MK: Likewise.
 403         * localedata/locales/sr_ME: Likewise.
 404         * localedata/locales/sr_RS: Likewise.
 405         * localedata/locales/sr_RS@latin: Likewise.
 406         * localedata/locales/ss_ZA: Likewise.
 407         * localedata/locales/st_ZA: Likewise.
 408         * localedata/locales/sv_FI: Likewise.
 409         * localedata/locales/sv_SE: Likewise.
 410         * localedata/locales/sw_KE: Likewise.
 411         * localedata/locales/sw_TZ: Likewise.
 412         * localedata/locales/szl_PL: Likewise.
 413         * localedata/locales/ta_IN: Likewise.
 414         * localedata/locales/ta_LK: Likewise.
 415         * localedata/locales/tcy_IN: Likewise.
 416         * localedata/locales/te_IN: Likewise.
 417         * localedata/locales/tg_TJ: Likewise.
 418         * localedata/locales/th_TH: Likewise.
 419         * localedata/locales/the_NP: Likewise.
 420         * localedata/locales/ti_ER: Likewise.
 421         * localedata/locales/ti_ET: Likewise.
 422         * localedata/locales/tig_ER: Likewise.
 423         * localedata/locales/tk_TM: Likewise.
 424         * localedata/locales/tl_PH: Likewise.
 425         * localedata/locales/tn_ZA: Likewise.
 426         * localedata/locales/to_TO: Likewise.
 427         * localedata/locales/tpi_PG: Likewise.
 428         * localedata/locales/tr_CY: Likewise.
 429         * localedata/locales/tr_TR: Likewise.
 430         * localedata/locales/ts_ZA: Likewise.
 431         * localedata/locales/tt_RU: Likewise.
 432         * localedata/locales/tt_RU@iqtelif: Likewise.
 433         * localedata/locales/ug_CN: Likewise.
 434         * localedata/locales/uk_UA: Likewise.
 435         * localedata/locales/unm_US: Likewise.
 436         * localedata/locales/ur_IN: Likewise.
 437         * localedata/locales/ur_PK: Likewise.
 438         * localedata/locales/uz_UZ: Likewise.
 439         * localedata/locales/uz_UZ@cyrillic: Likewise.
 440         * localedata/locales/ve_ZA: Likewise.
 441         * localedata/locales/vi_VN: Likewise.
 442         * localedata/locales/wa_BE: Likewise.
 443         * localedata/locales/wae_CH: Likewise.
 444         * localedata/locales/wal_ET: Likewise.
 445         * localedata/locales/wo_SN: Likewise.
 446         * localedata/locales/xh_ZA: Likewise.
 447         * localedata/locales/yi_US: Likewise.
 448         * localedata/locales/yo_NG: Likewise.
 449         * localedata/locales/yue_HK: Likewise.
 450         * localedata/locales/yuw_PG: Likewise.
 451         * localedata/locales/zh_CN: Likewise.
 452         * localedata/locales/zh_HK: Likewise.
 453         * localedata/locales/zh_SG: Likewise.
 454         * localedata/locales/zh_TW: Likewise.
 455         * localedata/locales/zu_ZA: Likewise.
 456
 457 2017-11-13  Florian Weimer  <fweimer@redhat.com>
 458
 459         * support/next_to_fault.h, support/next_to_fault.c: New files.
 460         * support/Makefile (libsupport-routines): Add next_to_fault.
 461         * resolv/tst-inet_pton.c (struct next_to_fault)
 462         (next_to_fault_allocate, next_to_fault_free): Remove.
 463         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
 464
 465 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
 466
 467         * elf/dl-support.c: Include <dl-procruntime.c>.
 468         * include/link.h: Include <link_map.h>.
 469         * sysdeps/generic/dl-procruntime.c: New file.
 470         * sysdeps/generic/link_map.h: Likewise.
 471         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
 472         the writable ld.so namespace.
 473
 474 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
 475
 476         timezone: pacify GCC -Wstringop-truncation
 477         Problem reported by Martin Sebor in:
 478         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
 479         * timezone/zic.c (writezone): Use memcpy, not strncpy.
 480
 481 2017-11-12  Florian Weimer  <fweimer@redhat.com>
 482
 483         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
 484         tst-xreadlink.
 485         (tests): Add tst-xreadlink.
 486         * support/support.h (xstrndup): Declare.
 487         * support/xunistd.h (xunlink, xreadlink): Declare.
 488         * support/temp_file.h (support_create_temp_directory): Declare.
 489         * support/temp_file.c (support_create_temp_directory): New function.
 490         * support/support_chroot.c (support_chroot_create): Use it.
 491         * support/xreadlink.c: New file.
 492         * support/xstrndup.c: Likewise.
 493         * support/xunlink.c: Likewise.
 494         * support/tst-xreadlink.c: Likewise.
 495
 496 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
 497
 498         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
 499
 500 2017-11-11  Florian Weimer  <fweimer@redhat.com>
 501
 502         [BZ #22409]
 503         [BZ #22412]
 504         * resolv/res_comp.c (printable_string, binary_hnok)
 505         (binary_leading_dash): New functions.
 506         (res_hnok): Reimplement using these functions and ns_name_pton.
 507         (res_ownok): Likewise.
 508         (res_mailok): Reimplement using printable_string, ns_name_pton and
 509         binary_hnok.
 510         (res_dnok): Reimplement using printable_string and ns_name_pton.
 511         * resolv/tst-res_hnok.c (tests): Add additional tests.
 512         (LETTERDIGITS, PRINTABLE): Define.
 513         (do_test): Adjust one_char results.
 514
 515 2017-11-11  Florian Weimer  <fweimer@redhat.com>
 516
 517         [BZ #22413]
 518         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
 519         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
 520
 521 2017-11-11  Florian Weimer  <fweimer@redhat.com>
 522
 523         * resolv/tst-ns_name_pton.c: New file.
 524         * resolv/Makefile (tests): Add tst-ns_name_pton.
 525         (tst-ns_name_pton): Link against libresolv.
 526
 527 2017-11-11  Florian Weimer  <fweimer@redhat.com>
 528
 529         * resolv/tst-res_hnok.c: New file.
 530         * resolv/Makefile (tests): Add tst-res_hnok.
 531         (tst-res_hnok): Link against libresolv.
 532
 533 2017-11-11  Florian Weimer  <fweimer@redhat.com>
 534
 535         * resolv/tst-resolv-network.c: Use test framework instead explicit
 536         main function.
 537
 538 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 539
 540         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
 541         <jmp_buf-macros.h>.
 542         [!_ISOMAC] (STR_HELPER): New.
 543         [!_ISOMAC] (STR): Likewise.
 544         [!_ISOMAC] (TEST_SIZE): Likewise.
 545         [!_ISOMAC] (TEST_ALIGN): Likewise.
 546         [!_ISOMAC] (TEST_OFFSET): Likewise.
 547         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
 548         field offsets of jmp_buf as well as sigjmp_buf.
 549         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
 550         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
 551         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
 552         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
 553         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
 554         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
 555         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
 556         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
 557         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
 558         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
 559         Likewise.
 560         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
 561         Likewise.
 562         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
 563         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
 564         Likewise.
 565         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
 566         Likewise.
 567         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
 568         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
 569         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
 570         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
 571         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
 572         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
 573         Likewise.
 574         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
 575         Likewise.
 576         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
 577         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
 578         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
 579
 580 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
 581
 582         * include/float.h
 583         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 584         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
 585         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 586         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
 587         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 588         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
 589         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 590         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
 591         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 592         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
 593         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 594         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
 595         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 596         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
 597         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 598         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
 599         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 600         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
 601         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 602         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
 603         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 604         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
 605         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 606         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
 607         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 608         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
 609         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 610         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
 611         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 612         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
 613         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 614         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
 615         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 616         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
 617         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 618         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
 619         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 620         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
 621         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 622         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
 623         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 624         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
 625         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 626         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
 627         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 628         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
 629         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 630         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
 631         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 632         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
 633         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 634         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
 635         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 636         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
 637         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 638         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
 639         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 640         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
 641         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 642         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
 643         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 644         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
 645         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 646         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
 647         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 648         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
 649         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 650         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
 651         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 652         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
 653         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 654         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
 655         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 656         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
 657         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 658         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
 659         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 660         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
 661         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 662         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
 663         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 664         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
 665         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 666         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
 667         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 668         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
 669         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 670         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
 671
 672         * stdlib/tst-strtod.h (F16): New macro.
 673         (F32): Likewise.
 674         (F64): Likewise.
 675         (F32X): Likewise.
 676         (F64X): Likewise.
 677         (F128X): Likewise.
 678         (IF_FLOAT16): Likewise.
 679         (IF_FLOAT32): Likewise.
 680         (IF_FLOAT64): Likewise.
 681         (IF_FLOAT32X): Likewise.
 682         (IF_FLOAT64X): Likewise.
 683         (IF_FLOAT128X): Likewise.
 684         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
 685         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
 686         (STRTOD_TEST_FOREACH): Likewise.
 687         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
 688         (CHOOSE_f64): Likewise.
 689         (CHOOSE_f32x): Likewise.
 690         (CHOOSE_f64x): Likewise.
 691
 692 2017-11-07  Andreas Schwab  <schwab@suse.de>
 693
 694         * nptl/Makefile (tests-internal): Remove tst-typesizes.
 695
 696 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
 697
 698         [BZ #22403]
 699         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
 700         to be escaped.
 701         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
 702         to be escaped.
 703
 704 2017-11-07  Claude Paroz <claude@2xlibre.net>
 705
 706         [BZ #22403]
 707         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
 708         to be escaped.
 709         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
 710         to be escaped.
 711         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
 712         to be escaped.
 713
 714 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 715
 716         [BZ #22298]
 717         * nptl/allocatestack.c (allocate_stack): Check if
 718         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
 719         __PTHREAD_MUTEX_HAVE_PREV is defined.
 720         * nptl/descr.h (pthread): Likewise.
 721         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
 722         Likewise.
 723         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
 724         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
 725         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
 726         * sysdeps/nptl/bits/thread-shared-types.h
 727         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
 728         defines.
 729         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
 730         of __WORDSIZE for internal layout.
 731         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
 732         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
 733         instead of __WORDSIZE whether to use an union for __spins and __list
 734         fields.
 735         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
 736         case.
 737         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
 738         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
 739         defines.
 740         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
 741         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 742         Likewise.
 743         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
 744         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 745         Likewise.
 746         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
 747         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 748         Likewise.
 749         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
 750         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 751         Likewise.
 752         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
 753         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 754         Likewise.
 755         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
 756         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 757         Likewise.
 758         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
 759         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 760         Likewise.
 761         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
 762         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 763         Likewise.
 764         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
 765         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 766         Likewise.
 767         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
 768         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 769         Likewise.
 770         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
 771         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 772         Likewise.
 773         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
 774         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 775         Likewise.
 776         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
 777         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 778         Likewise.
 779         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
 780         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 781         Likewise.
 782
 783         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
 784         New macros.
 785         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
 786         checks for expected input type size.
 787         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
 788         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
 789         Likewise.
 790         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
 791         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
 792         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
 793         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
 794         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
 795         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
 796         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
 797         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
 798         superflous runtime assert check.
 799         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
 800         Likewise.
 801         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
 802         Likewise.
 803         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
 804         Likewise.
 805         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
 806         Likewise.
 807         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
 808         Likewise.
 809         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
 810         Likewise.
 811         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
 812         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
 813         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
 814         Likewise.
 815         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
 816         Likewise.
 817         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
 818         Likewise.
 819         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
 820         Likewise.
 821         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
 822         Likewise.
 823         * nptl/pthread_attr_setinheritsched.c
 824         (__pthread_attr_setinheritsched): Likewise.
 825         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
 826         Likewise.
 827         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
 828         Likewise.
 829         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
 830         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
 831         __old_pthread_attr_setstack): Likewise.
 832         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
 833         Likewise.
 834         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
 835         Likewise.
 836         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
 837         Likewise.
 838         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
 839         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
 840         Likewise.
 841         * nptl/tst-typesizes.c: Remove file.
 842
 843         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
 844         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
 845         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
 846         checks for internal pthread_mutex_t offsets.
 847         * sysdeps/aarch64/nptl/pthread-offsets.h
 848         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
 849         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
 850         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
 851         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
 852         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
 853         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
 854         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
 855         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
 856         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
 857         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
 858         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
 859         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
 860         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
 861         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
 862         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
 863         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
 864         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
 865         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
 866
 867 2017-11-07  Florian Weimer  <fweimer@redhat.com>
 868
 869         * bits/mman-linux.h: Move ...
 870         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
 871         comment.
 872         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
 873         outdated comment.
 874
 875 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
 876
 877         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
 878         Redefine STRNLEN as __strnlen_power8.
 879
 880 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 881
 882         * signal/sighold.c (sighold): Optimize implementation.
 883
 884         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
 885         __NR_rt_sigqueueinfo.
 886
 887         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
 888         __sigtimedwait.
 889         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
 890         assume __NR_rt_sigtimedwait.
 891         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
 892         and add LIBC_CANCEL_HANDLED for cancellation marking.
 893         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
 894
 895         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
 896         (sysdeps_routines): Add memchr_noneon.
 897         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
 898         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
 899         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
 900         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
 901         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
 902         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
 903         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
 904
 905         * sysdeps/arm/arm-ifunc.h: New file.
 906         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
 907         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
 908         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
 909         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
 910         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
 911         (__memcpy_neon): Avoid create hidden alias.
 912         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
 913         (__memcpy_vfp): Likewise.
 914         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
 915         (sysdep_routines): Add memcpy_arm.
 916         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
 917
 918 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
 919
 920         [BZ #22362]
 921         * Makerules (make-link-multidir): New.
 922         * config.make.in (multidir): New.
 923         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
 924         * configure: Regenerated.
 925         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
 926         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
 927         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
 928         New target.
 929
 930 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
 931
 932         [BZ #22402]
 933         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
 934         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
 935
 936 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
 937
 938         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
 939         to be escaped.
 940
 941 2017-11-04  Florian Weimer  <fweimer@redhat.com>
 942
 943         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
 944
 945 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
 946
 947         * math/math.h [__HAVE_DISTINCT_FLOAT16
 948         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
 949         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
 950         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
 951         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
 952         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
 953         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
 954         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
 955         (__MATH_TG_F32): New macro.
 956         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
 957         (__MATH_TG_F64X): Likewise.
 958         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
 959         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
 960
 961 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
 962
 963         * po/de.po: Update translations.
 964         * po/ru.po: Likewise.
 965
 966 2017-11-03  Florian Weimer  <fweimer@redhat.com>
 967
 968         * manual/filesys.texi (Hard Links): Document linkat.
 969
 970 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
 971
 972         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
 973         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
 974         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
 975         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
 976         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
 977         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
 978         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
 979         the same as _Float128.
 980         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
 981         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
 982         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
 983
 984         * stdlib/stdlib.h
 985         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
 986         Declare.
 987         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
 988         Likewise.
 989         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
 990         Likewise.
 991         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 992         (strtof32x): Likewise.
 993         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 994         (strtof64x): Likewise.
 995         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 996         (strtof128x): Likewise.
 997         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 998         (strfromf16): Likewise.
 999         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1000         (strfromf32): Likewise.
1001         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1002         (strfromf64): Likewise.
1003         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1004         (strfromf32x): Likewise.
1005         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1006         (strfromf64x): Likewise.
1007         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1008         (strfromf128x): Likewise.
1009         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
1010         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
1011         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
1012         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
1013         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
1014         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
1015
1016 2017-11-03  Richard Henderson  <rth@twiddle.net>
1017
1018         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
1019
1020 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1021
1022         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
1023
1024 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1025
1026         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
1027         DT_TLSDESC_GOT initialization.
1028         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
1029         (_dl_tlsdesc_resolve_hold): Likewise.
1030         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
1031         (_dl_tlsdesc_resolve_hold): Likewise.
1032         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
1033         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
1034
1035 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1036
1037         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
1038
1039 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1040
1041         [BZ #18572]
1042         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
1043         non-lazily for R_ARM_TLS_DESC.
1044
1045 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1046
1047         [BZ #17078]
1048         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
1049         R_ARM_TLS_DESC case.
1050         (elf_machine_lazy_rel): Remove the prelink check.
1051
1052 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1053
1054         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
1055         DT_TLSDESC_GOT initialization.
1056         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
1057         (_dl_tlsdesc_resolve_rela): Likewise.
1058         (_dl_tlsdesc_resolve_hold): Likewise.
1059         (_dl_tlsdesc_undefweak): Remove ldar.
1060         (_dl_tlsdesc_dynamic): Likewise.
1061         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
1062         (_dl_tlsdesc_resolve_rela): Likewise.
1063         (_dl_tlsdesc_resolve_hold): Likewise.
1064         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
1065         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
1066         (_dl_tlsdesc_resolve_rela): Likewise.
1067         (_dl_tlsdesc_resolve_hold): Likewise.
1068
1069 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1070
1071         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
1072         binding and initialization non-lazily for R_AARCH64_TLSDESC.
1073
1074 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1075
1076         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
1077         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
1078
1079 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
1080
1081         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
1082         Declare.
1083         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
1084         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
1085         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
1086         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
1087         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
1088         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
1089         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
1090         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
1091         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
1092         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
1093         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
1094
1095 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
1096
1097         [BZ #22382]
1098         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
1099         * localedata/locales/tpi_PG: Add standard header.
1100
1101 2017-11-02  Florian Weimer  <fweimer@redhat.com>
1102
1103         test-errno-linux: quotactl can fail with EPERM in containers.
1104         * sysdeps/unix/sysv/linux/test-errno-linux.c
1105         (LIST, LIST_FORWARD): New macros.
1106         (check_error_in_list): New function.
1107         (test_wrp_rv): Accept list of permitted error codes.
1108         (test_wrp_rv2): Remove.
1109         (test_wrp): Call test_wrp_rv with list of error codes.
1110         (test_wrp2): Accept list of error codes.
1111         (do_test): Adjust.  Allow EPERM for quotactl.
1112
1113 2017-11-02  Florian Weimer  <fweimer@redhat.com>
1114
1115         * stdio-common/bug16.c (do_test): Use array_length.
1116         * stdio-common/errlist.c (_sys_nerr): Likewise.
1117         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
1118         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
1119         * stdio-common/psiginfo.c (psiginfo): Use array_length.
1120         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
1121         (do_test): Use array_length.
1122         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
1123         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
1124         * stdio-common/tst-printf-round.c (do_test): Likewise.
1125         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
1126         (CHECK): Use array_length.
1127         * stdio-common/tstdiomisc.c (t3, F): Likewise.
1128         * stdio-common/tstscanf.c (main): Likewise.
1129         * stdio-common/vfprintf.c (process_string_arg): Likewise.
1130
1131 2017-11-02  Florian Weimer  <fweimer@redhat.com>
1132
1133         Add array_length and array_end macros.
1134         * include/array_length.h: New file.
1135
1136 2017-11-02  Florian Weimer  <fweimer@redhat.com>
1137
1138         [BZ #22332]
1139         * posix/tst-glob-tilde.c (do_noescape): New variable.
1140         (one_test): Process it.
1141         (do_test): Set do_noescape.  Add unescaping test case.
1142
1143 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
1144
1145         * math/complex.h
1146         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
1147         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
1148         with appropriate macros defined and undefined.
1149         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
1150         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
1151         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
1152         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
1153         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
1154         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
1155         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
1156         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
1157         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
1158         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
1159
1160         * math/complex.h
1161         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
1162         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
1163         that for long double.  Do not condition define and undefine of
1164         _Mdouble_complex_ on [__CFLOAT128].
1165
1166 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1167
1168         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
1169         of <sysdeps/generic/sysdep.h>.
1170         (ALIGNARG): Removed.
1171         (ASM_SIZE_DIRECTIVE): Likewise.
1172         (ENTRY): Likewise.
1173         (END): Likewise.
1174         (ENTRY_CHK): Likewise.
1175         (END_CHK): Likewise.
1176         (syscall_error): Likewise.
1177         (mcount): Likewise.
1178         (PSEUDO_END): Likewise.
1179         (L): Likewise.
1180         (atom_text_section): Likewise.
1181         * sysdeps/x86/sysdep.h: New file.
1182         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
1183         of <sysdeps/generic/sysdep.h>.
1184         (ALIGNARG): Removed.
1185         (ASM_SIZE_DIRECTIVE): Likewise.
1186         (ENTRY): Likewise.
1187         (END): Likewise.
1188         (ENTRY_CHK): Likewise.
1189         (END_CHK): Likewise.
1190         (syscall_error): Likewise.
1191         (mcount): Likewise.
1192         (PSEUDO_END): Likewise.
1193         (L): Likewise.
1194         (atom_text_section): Likewise.
1195
1196 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
1197
1198         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
1199         category of LC_CTYPE set to "i18n:2012".
1200         * localedata/locales/i18n_ctype: Regenerate.
1201
1202 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
1203
1204         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
1205         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
1206         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
1207         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
1208
1209         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
1210         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
1211         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
1212         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
1213
1214 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
1215
1216         * math/complex.h
1217         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
1218         New macro.
1219         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
1220         Likewise.
1221         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
1222         Likewise.
1223         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1224         (CMPLXF32X): Likewise.
1225         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1226         (CMPLXF64X): Likewise.
1227         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1228         (CMPLXF128X): Likewise.
1229
1230         * math/math.h
1231         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
1232         (__MATH_EVAL_FMT2): Define to add 0.0f.
1233
1234 2017-10-31  Alan Modra  <amodra@gmail.com>
1235
1236         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
1237         include sysdep.h.
1238         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
1239         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
1240         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
1241         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
1242         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
1243         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
1244         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
1245         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
1246         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
1247         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
1248         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
1249         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
1250         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
1251         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
1252         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
1253         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
1254         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
1255         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
1256         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
1257         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
1258         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
1259         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
1260         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
1261         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
1262         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
1263         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
1264         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
1265         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
1266         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
1267         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
1268         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
1269         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
1270         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
1271         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
1272         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
1273         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
1274         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
1275         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
1276         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
1277         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
1278         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
1279         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
1280         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
1281         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
1282         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
1283         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
1284         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
1285         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
1286         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
1287         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
1288         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
1289         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
1290         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
1291         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
1292         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
1293         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
1294         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
1295         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
1296         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
1297         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
1298         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
1299         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
1300         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
1301         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
1302         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
1303         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
1304         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
1305         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
1306         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
1307
1308         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
1309         include sysdep.h and math_ldbl_opt.h.
1310
1311         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
1312         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
1313         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
1314         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
1315         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
1316         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
1317         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
1318         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
1319         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
1320         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
1321         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
1322         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
1323         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
1324         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
1325         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
1326         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
1327         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
1328         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
1329         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
1330         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
1331         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
1332         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
1333         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
1334         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
1335         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
1336         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
1337
1338 2017-10-31  Alan Modra  <amodra@gmail.com>
1339
1340         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
1341         string/strncase_l.c, not string/strncase.c.
1342         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
1343         (libc_hidden_def): Redefine.
1344
1345 2017-10-31  Alan Modra  <amodra@gmail.com>
1346
1347         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
1348         (__STRCMP, STRCMP, __strcasecmp_l): Define.
1349         (__strcasecmp): Don't define.
1350
1351 2017-10-31  Alan Modra  <amodra@gmail.com>
1352
1353         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
1354         IS_IN (libc).
1355         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
1356         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
1357         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
1358
1359 2017-10-31  Alan Modra  <amodra@gmail.com>
1360
1361         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
1362         USE_AS_STPNCPY.
1363
1364 2017-10-31  Alan Modra  <amodra@gmail.com>
1365
1366         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
1367         Redefine only when SHARED.
1368
1369 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
1370
1371         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
1372         Include <bits/math-finite.h> with appropriate macros defined and
1373         undefined.
1374         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
1375         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
1376         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
1377         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
1378         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
1379
1380         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
1381         [!_Mlong_double_] (_Mlong_double_): Likewise.
1382         [!_Mfloat16_] (_Mfloat16_): Likewise.
1383         [!_Mfloat32_] (_Mfloat32_): Likewise.
1384         [!_Mfloat64_] (_Mfloat64_): Likewise.
1385         [!_Mfloat128_] (_Mfloat128_): Likewise.
1386         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
1387         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
1388         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
1389         (_Mdouble_): Define without indirection through those macros.
1390         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
1391         [!_Mfloat128_] (_Mfloat128_): Likewise.
1392         [_Mlong_double_] (_Mlong_double_): Likewise.
1393         (_Mdouble_): Define without indirection through those macros.
1394         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
1395         not add -D_Mlong_double_=double.
1396         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
1397         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
1398
1399 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1400
1401         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
1402
1403 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1404
1405         * sysdeps/x86/libc-start.c: Reformat.
1406
1407 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1408
1409         [BZ #22353]
1410         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
1411         (1): Renamed to ...
1412         (L(Src0)): This.
1413         (L(Src1)): New.
1414         (L(Src2)): Likewise.
1415         (L(1)): Renamed to ...
1416         (L(Src3)): This.
1417
1418 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
1419
1420         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
1421         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
1422         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
1423         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
1424         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
1425         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
1426         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
1427         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
1428         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
1429         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
1430         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
1431         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
1432         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
1433         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
1434         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
1435         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
1436         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
1437         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
1438         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
1439         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
1440         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
1441         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
1442         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
1443         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
1444         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
1445         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
1446         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
1447         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
1448         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
1449         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
1450         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
1451         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
1452         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
1453         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
1454         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
1455         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
1456         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
1457         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
1458         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
1459         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
1460         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
1461         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
1462         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
1463         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
1464         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
1465         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
1466         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
1467         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
1468         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
1469         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
1470         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
1471         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
1472         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
1473         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
1474         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
1475         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
1476         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
1477         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
1478         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
1479         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
1480         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
1481         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
1482         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
1483         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
1484         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
1485         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
1486
1487 2017-10-30  Florian Weimer  <fweimer@redhat.com>
1488
1489         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
1490         always defined.
1491         * io/tst-mkdirat.c (do_test): Likewise.
1492         * io/tst-mkfifoat.c (do_test): Likewise.
1493         * io/tst-mknodat.c (do_test): Likewise.
1494         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
1495         * locale/programs/locale.c (select_dirs): Likewise.
1496         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
1497         * posix/bug-glob2.c (my_readdir): Likewise.
1498         * posix/tst-dir.c (main): Likewise.
1499         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
1500         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
1501
1502 2017-10-30  Florian Weimer  <fweimer@redhat.com>
1503
1504         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
1505         just __USE_GNU.
1506
1507 2017-10-30  Florian Weimer  <fweimer@redhat.com>
1508
1509         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
1510         Convert to support/test-driver.c.
1511         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
1512         New macro parameters.
1513         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
1514         * posix/tst-gnuglob.c: New file.
1515         * posix/tst-gnuglob64.c: Likewise.
1516         * posix/Makefile (tests): Add tst-gnuglob64.
1517
1518 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
1519
1520         [BZ #19485]
1521         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
1522         and use a better translation for March in “mon”.
1523         * localedata/locales/csb_PL: Use more ASCII to improve the
1524         readability of the source.
1525
1526 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
1527
1528         [BZ #13953]
1529         * localedata/locales/km_KH: Use ASCII as much
1530         as possible for better readability of the source and
1531         remove useless comments.
1532         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
1533         was commented out and apparently wrong anyway because it was
1534         using Lao characters. If Buddhist era should be used
1535         for km_KH, a native speaker should write the correct formaat
1536         for Khmer.
1537         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
1538         (According to CLDR, the first weekday for Cambodia is Sunday).
1539         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
1540         (These were using Lao characters which must be wrong. If we get
1541         the correct data from a native speaker, we could add it back, until
1542         then it is better not to have name_mr and name_mrs at all than
1543         having it wrong).
1544
1545 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
1546
1547         * locale/loadlocale.c: Correct size of
1548         _nl_value_type_LC_<category> arrays.
1549
1550 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
1551
1552         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
1553         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
1554         with appropriate macros defined and undefined.
1555         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
1556         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
1557         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
1558         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
1559         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
1560
1561 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
1562
1563         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
1564         "-O2 -march=i586".
1565
1566 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
1567
1568         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
1569         with lowercase letters to make it agree with CLDR.
1570
1571 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
1572
1573         [BZ #15260]
1574         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
1575         first letters of yesstr and nostr in yesexpr and noexpr,
1576         not for the full words.
1577         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
1578         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
1579         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
1580         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
1581         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
1582         first letters of yesstr and nostr in yesexpr and noexpr,
1583         until now only English was matched in yesexpr and noexpr.
1584         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
1585         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
1586         fil but not for tl. As tl and fil are very similar, using fil
1587         is probably better than using English.
1588
1589 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
1590
1591         [BZ #21706]
1592         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
1593         in yesstr and nostr.
1594
1595 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
1596
1597         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
1598         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
1599         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
1600         Likewise.
1601         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
1602         Likewise.
1603         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
1604         Likewise.
1605         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
1606         Likewise.
1607         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1608         (SNANF128X): Likewise.
1609
1610         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
1611         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
1612         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1613         (HUGE_VAL_F32): Likewise.
1614         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1615         (HUGE_VAL_F64): Likewise.
1616         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1617         (HUGE_VAL_F32X): Likewise.
1618         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1619         (HUGE_VAL_F64X): Likewise.
1620         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1621         (HUGE_VAL_F128X): Likewise.
1622
1623 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
1624
1625         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
1626         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
1627         for the br_FR locale.
1628
1629 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
1630
1631         [BZ #21706]
1632         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
1633
1634 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
1635
1636         * locale/programs/record-status.h: Define globals, and function
1637         prototypes. Move function bodies...
1638         * locale/programs/record-status.c: ... to here. New file.
1639         * iconv/Makefile (iconv_prog-modules): Add record-status.
1640         * locale/Makefile (lib-modules): Likewise.
1641         * iconv/iconv_prog.c: Remove verbose.
1642         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
1643         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
1644         record a warning about ASCII compatibility.
1645         * locale/programs/ld-monetary.c (monetary_finish): If
1646         warn_int_curr_symbol is true then record a warning about the symbol
1647         not being in our ISO 4217 list.
1648         * locale/programs/locale.c: Include record-status.h. Remove verbose.
1649         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
1650         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
1651         (OPT_NO_WARN): Define.
1652         (OPT_WARN): Define.
1653         (options): Add entry for --no-warnings, and --warnings.
1654         (set_warnings): New function to enable/disable warnings.
1655         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
1656         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
1657         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
1658         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
1659         Pass flags to generate_locale.
1660         (generate_locale): Accept new flag argument and pass it to localedef
1661         invocation.
1662         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
1663         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
1664
1665         * localedata/Makefile (test-input-data): Use full file name.
1666         * localedata/da_DK.in: Rename to...
1667         * localedata/da_DK.ISO-8859-1.in: ...this.
1668         * localedata/de_DE.in: Rename to...
1669         * localedata/de_DE.ISO-8859-1.in: ...this.
1670         * localedata/en_US.in: Rename to...
1671         * localedata/en_US.ISO-8859-1.in: ...this.
1672         * localedata/fr_FR.in: Rename to...
1673         * localedata/fr_FR.UTF-8.in: ... this.
1674         * localedata/hr_HR.in: Rename to...
1675         * localedata/hr_HR.ISO-8859-2.in: ...this.
1676         * localedata/hu_HU.in: Rename to...
1677         * localedata/hu_HU.UTF-8.in: ...this.
1678         * localedata/si_LK.in: Rename to...
1679         * localedata/si_LK.UTF-8.in: ...this.
1680         * localedata/sv_SE.in: Rename to...
1681         * localedata/sv_SE.ISO-8859-1.in: ...this.
1682         * localedata/tr_TR.in: Rename to...
1683         * localedata/tr_TR.UTF-8.in: ...this.
1684         * localedata/uk_UA.in: Rename to...
1685         * localedata/uk_UA.UTF-8.in: ...this.
1686         * localedata/sort-test.sh: Test file is locale name with the
1687         suffix.
1688
1689         * localedata/unicode-gen/Makefile (check_i18n): Rename to
1690         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
1691         file.
1692         * localedata/locales/i18n_ctype: Regenerate.
1693         * localedata/locales/tr_TR: Likewise.
1694         * localedata/locales/translit_circle: Likewise.
1695         * localedata/locales/translit_cjk_compat: Likewise.
1696         * localedata/locales/translit_combining: Likewise.
1697         * localedata/locales/translit_compat: Likewise.
1698         * localedata/locales/translit_font: Likewise.
1699         * localedata/locales/translit_fraction: Likewise.
1700
1701 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1702
1703         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
1704         lxvd2x/stxvd2x with lvx/stvx.
1705         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
1706
1707 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
1708
1709         * include/alloc_buffer.h: Replace "if if " with "if " in
1710         comments.
1711         * sysdeps/mips/memcpy.S: Likkewise.
1712         * sysdeps/mips/memset.S: Likewise.
1713         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
1714         Likewise.
1715         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
1716         Likewise.
1717         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
1718         Likewise.
1719
1720 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1721
1722         [BZ #15261]
1723         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
1724         yesexpr and noexpr.
1725         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
1726         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
1727         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
1728         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
1729         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
1730         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
1731         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
1732
1733 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1734
1735         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
1736         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
1737         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
1738         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
1739         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
1740         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
1741         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
1742         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
1743         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
1744         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
1745         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
1746         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
1747
1748 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1749
1750         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
1751         as possible for better readability of the source.
1752         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
1753         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
1754         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
1755         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
1756         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
1757         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
1758         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
1759         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
1760         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
1761         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
1762         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
1763         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
1764         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
1765         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
1766         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
1767         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
1768         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
1769         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
1770         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
1771         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
1772         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
1773         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
1774         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
1775         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
1776         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
1777         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
1778         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
1779         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
1780         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
1781         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
1782         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
1783         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
1784         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
1785         * localedata/locales/en_US (LC_MESSAGES): Likewise.
1786         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
1787         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
1788         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
1789         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
1790         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
1791         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
1792         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
1793         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
1794         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
1795         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
1796         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
1797         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
1798         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
1799         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
1800         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
1801         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
1802         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
1803         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
1804         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
1805         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
1806         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
1807         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
1808         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
1809         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
1810         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
1811         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
1812         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
1813         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
1814         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
1815         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
1816         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
1817         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
1818         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
1819         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
1820         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
1821         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
1822         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
1823         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
1824         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
1825         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
1826         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
1827         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
1828         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
1829         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
1830         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
1831         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
1832         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
1833         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
1834         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
1835         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
1836         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
1837         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
1838         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
1839         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
1840         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
1841         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
1842         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
1843         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
1844         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
1845         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
1846         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
1847         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
1848         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
1849         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
1850         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
1851         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
1852         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
1853         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
1854         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
1855         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
1856         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
1857         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
1858         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
1859         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
1860         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
1861         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
1862         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
1863         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
1864         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
1865         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
1866         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
1867         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
1868         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
1869         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
1870         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
1871         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
1872         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
1873         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
1874         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
1875         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
1876         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
1877         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
1878         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
1879         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
1880         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
1881         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
1882         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
1883         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
1884         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
1885         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
1886         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
1887         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
1888         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
1889         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
1890         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
1891         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
1892         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
1893         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
1894         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
1895         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
1896         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
1897         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
1898         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
1899         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
1900         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
1901         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
1902         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
1903         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
1904         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
1905         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
1906         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
1907         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
1908         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
1909         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
1910         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
1911         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
1912         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
1913         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
1914         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
1915         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
1916         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
1917         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
1918         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
1919         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
1920         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
1921         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
1922         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
1923         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
1924         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
1925         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
1926
1927 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1928
1929         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
1930         (Use first letters of yesstr and nostr correctly instead of using
1931         full words).
1932
1933 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1934
1935         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
1936         (Use first letters of yesstr and nostr correctly).
1937
1938 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1939
1940         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
1941         also check for the first characters of yesstr and nostr.
1942         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
1943         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
1944
1945 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1946
1947         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
1948         also check for Chinese characters.
1949
1950 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1951
1952         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
1953         match also for the contents of yesstr and nostr. As the first letter
1954         of yesstr and nostr is equal, checking only for the first letter
1955         is not enough.
1956
1957 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1958
1959         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
1960         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
1961
1962 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1963
1964         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
1965         of main contributor.
1966
1967 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1968
1969         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
1970         instead of using English.
1971
1972 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1973
1974         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
1975         by including the first letters of nostr and yesexpr in the regexp.
1976         Also make it more readable by using ASCII where possible.
1977
1978 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1979
1980         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
1981         the first letter of nostr in the regexp. It agrees with CLDR now.
1982         Also make it more readable by using ASCII where possible.
1983
1984 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
1985
1986         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
1987         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
1988         these strings contain a U+17D6 (which somewhat looks like a colon)
1989         instead of a real colon to separate the full words for “yes”
1990         and “no” from the single letter responses.
1991
1992 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
1993
1994         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
1995         it agree with CLDR (include the first letter of yesstr).
1996         Also make it more readable by using ASCII where possible.
1997
1998 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
1999
2000         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
2001         and improve yesexpr and noexpr. The yesstr and nostr apparently
2002         came from CLDR. And CLDR has a bug there: these strings contain
2003         a U+0903 (which looks like a colon) instead of a real colon
2004         to separate the full words for “yes” and “no” from the single
2005         letter responses.
2006
2007 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2008
2009         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
2010         letters of the full yesstr and nostr in yesexpr and noexpr.
2011
2012 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2013
2014         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
2015         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
2016         * localedata/locales/an_ES: Make source more readable by using ASCII
2017         where possible.
2018
2019 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2020
2021         [BZ #20952]
2022         * localedata/locales/yuw_PG: New file.
2023         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
2024         * locale/iso-639.def: Add Yau (Uruwa).
2025
2026 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
2027
2028         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
2029
2030 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
2031
2032         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
2033         (__libc_realloc): Likewise.
2034         (_mid_memalign): Likewise.
2035         (__libc_calloc): Likewise.
2036
2037 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
2038
2039         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
2040         by adding the generic +1 and -0 as in all other locales.
2041         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
2042         day names and make it more readable by using ASCII where possible.
2043
2044 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
2045
2046         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
2047         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
2048
2049 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2050
2051         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
2052         WNOHANG in waitpid call.
2053
2054 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2055
2056         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
2057         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
2058
2059         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
2060         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
2061         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
2062         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
2063         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
2064         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
2065         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
2066         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
2067         variables.
2068
2069 2017-10-23  Michael Collison  <michael.collison@arm.com>
2070
2071         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
2072         with __builtin_sqrt.
2073         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
2074         with __builtin_sqrtf.
2075         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
2076         with __builtin_ceil.
2077         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
2078         with __builtin_ceilf.
2079         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
2080         with __builtin_floor.
2081         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
2082         with __builtin_floorf.
2083         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
2084         with __builtin_fma.
2085         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
2086         with __builtin_fmaf.
2087         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
2088         with __builtin_fmax.
2089         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
2090         with __builtin_fmaxf.
2091         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
2092         with __builtin_fmin.
2093         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
2094         with __builtin_fminf.
2095         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
2096         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
2097         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
2098         with builtin_rint and conversion to int.
2099         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
2100         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
2101         with builtin_llround.
2102         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
2103         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
2104         with builtin_rint and conversion to long int.
2105         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
2106         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
2107         with builtin_lround.
2108         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
2109         with builtin_lroundf.
2110         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
2111         statements with __builtin_nearbyint.
2112         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
2113         statements with __builtin_nearbyintf.
2114         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
2115         with __builtin_rint.
2116         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
2117         with __builtin_rintf.
2118         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
2119         with __builtin_round.
2120         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
2121         with __builtin_roundf.
2122         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
2123         with __builtin_trunc.
2124         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
2125         with __builtin_truncf.
2126         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
2127         and s_l[l]round[f].c too.
2128
2129 2017-10-23  Alan Modra  <amodra@gmail.com>
2130
2131         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
2132         Adjust stack after restoring regs.  Add missing LR cfi_restore.
2133
2134 2017-10-23  Alan Modra  <amodra@gmail.com>
2135
2136         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
2137         Move LR save and frame setup/teardown and LR restore to
2138         immediately around memset call.  Provide cfi.
2139
2140 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2141
2142         * sysdeps/i386/fpu/e_powf.S: Removed.
2143         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
2144         * sysdeps/i386/fpu/w_powf.c: Likewise.
2145         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
2146         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2147         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
2148         Add e_powf-sse2.
2149         (CFLAGS-e_powf-sse2.c): New.
2150         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
2151         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
2152
2153 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2154
2155         * sysdeps/i386/fpu/e_log2f.S: Removed.
2156         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
2157         * sysdeps/i386/fpu/w_log2f.c: Likewise.
2158         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
2159         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2160         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
2161         Add e_log2f-sse2.
2162         (CFLAGS-e_log2f-sse2.c): New.
2163         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
2164         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
2165
2166 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2167
2168         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2169         Add e_powf-fma.
2170         (CFLAGS-e_powf-fma.c): New.
2171         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
2172         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
2173
2174 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2175
2176         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2177         Add e_log2f-fma.
2178         (CFLAGS-e_log2f-fma.c): New.
2179         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
2180         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
2181
2182 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2183
2184         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2185         Add e_logf-fma.
2186         (CFLAGS-e_logf-fma.c): New.
2187         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
2188         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
2189
2190 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2191
2192         * sysdeps/i386/fpu/e_logf.S: Removed.
2193         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
2194         * sysdeps/i386/fpu/w_logf.c: Likewise.
2195         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
2196         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
2197         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2198         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
2199         Add e_logf-sse2.
2200         (CFLAGS-e_logf-sse2.c): New.
2201         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
2202         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
2203
2204 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2205
2206         * sysdeps/i386/fpu/e_exp2f.S: Removed.
2207         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
2208         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
2209         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2210         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
2211         Add e_exp2f-sse2.
2212         (CFLAGS-e_exp2f-sse2.c): New.
2213         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
2214         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
2215
2216 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2217
2218         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2219         Add e_exp2f-fma.
2220         (CFLAGS-e_exp2f-fma.c): New.
2221         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
2222         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
2223
2224 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2225
2226         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
2227         * sysdeps/i386/fpu/e_expf.S: Likewise.
2228         * sysdeps/i386/fpu/math_errf.c: Likewise.
2229         * sysdeps/i386/fpu/w_expf.c: Likewise.
2230         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
2231         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
2232         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
2233         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
2234         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2235         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
2236         Remove e_expf-ia32.
2237         (CFLAGS-e_expf-sse2.c): New.
2238         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
2239         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
2240
2241 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2242
2243         * sysdeps/x86_64/fpu/e_expf.S: Removed.
2244         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
2245         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
2246         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
2247         e_expf.c.
2248         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
2249         New.
2250         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
2251         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
2252         Renamed to ...
2253         (__redirect_expf): This.
2254         (SYMBOL_NAME): Changed to expf.
2255         (__ieee754_expf): Renamed to ...
2256         (__expf): This.
2257         (__GI___expf): This.
2258         (__ieee754_expf): Add strong_alias.
2259         (__expf_finite): Likewise.
2260         (__expf): New.
2261         Include <sysdeps/ieee754/flt-32/e_expf.c>.
2262
2263 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
2264
2265         [BZ #22332]
2266         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
2267         unescaping.
2268
2269 2017-10-21  Florian Weimer  <fweimer@redhat.com>
2270
2271         * posix/Makefile (tests): Add tst-glob-tilde.
2272         (tests-special): Add tst-glob-tilde-mem.out
2273         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
2274         (tst-glob-tilde-mem.out): Add mtrace check.
2275         * posix/tst-glob-tilde.c: New file.
2276
2277 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
2278
2279         * bits/floatn-common.h: New file.
2280         * math/Makefile (headers): Add bits/floatn-common.h.
2281         * bits/floatn.h: Include <bits/floatn-common.h>.
2282         * sysdeps/ia64/bits/floatn.h: Likewise.
2283         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
2284         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
2285         * sysdeps/powerpc/bits/floatn.h: Likewise.
2286         * sysdeps/x86/bits/floatn.h: Likewise.
2287
2288 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2289
2290         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
2291         indicates whether compiler emits an warning for alias for
2292         functions with incompatible types.
2293
2294         [BZ #22273]
2295         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
2296         the auxiliary process is terminated by a signal before calling _exit
2297         or execve.
2298
2299 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2300
2301         [BZ #21265]
2302         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
2303         New.
2304         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
2305         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
2306         and bit_arch_XSAVEC_Usable if needed.
2307         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
2308         and bit_arch_Use_dl_runtime_resolve_opt.
2309         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
2310         Removed.
2311         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
2312         (bit_arch_Prefer_No_AVX512): Updated.
2313         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
2314         (bit_arch_XSAVEC_Usable): New.
2315         (STATE_SAVE_OFFSET): Likewise.
2316         (STATE_SAVE_MASK): Likewise.
2317         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
2318         (cpu_features): Add xsave_state_size and xsave_state_full_size.
2319         (index_arch_Use_dl_runtime_resolve_opt): Removed.
2320         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
2321         (index_arch_XSAVEC_Usable): New.
2322         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
2323         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
2324         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
2325         is enabled.
2326         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
2327         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
2328         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
2329         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
2330         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
2331         _dl_runtime_resolve_xsavec.
2332         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
2333         Removed.
2334         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
2335         instead of VEC_SIZE.
2336         (REGISTER_SAVE_BND0): Removed.
2337         (REGISTER_SAVE_BND1): Likewise.
2338         (REGISTER_SAVE_BND3): Likewise.
2339         (REGISTER_SAVE_RAX): Always defined to 0.
2340         (VMOV): Removed.
2341         (_dl_runtime_resolve_avx): Likewise.
2342         (_dl_runtime_resolve_avx_slow): Likewise.
2343         (_dl_runtime_resolve_avx_opt): Likewise.
2344         (_dl_runtime_resolve_avx512): Likewise.
2345         (_dl_runtime_resolve_avx512_opt): Likewise.
2346         (_dl_runtime_resolve_sse): Likewise.
2347         (_dl_runtime_resolve_sse_vex): Likewise.
2348         (USE_FXSAVE): New.
2349         (_dl_runtime_resolve_fxsave): Likewise.
2350         (USE_XSAVE): Likewise.
2351         (_dl_runtime_resolve_xsave): Likewise.
2352         (USE_XSAVEC): Likewise.
2353         (_dl_runtime_resolve_xsavec): Likewise.
2354         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
2355         Removed.
2356         (_dl_runtime_resolve_avx512_opt): Likewise.
2357         (_dl_runtime_resolve_avx): Likewise.
2358         (_dl_runtime_resolve_avx_opt): Likewise.
2359         (_dl_runtime_resolve_sse): Likewise.
2360         (_dl_runtime_resolve_sse_vex): Likewise.
2361         (_dl_runtime_resolve_fxsave): New.
2362         (_dl_runtime_resolve_xsave): Likewise.
2363         (_dl_runtime_resolve_xsavec): Likewise.
2364
2365 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
2366
2367         [BZ #22320]
2368         CVE-2017-15670
2369         * posix/glob.c (__glob): Fix one-byte overflow.
2370
2371 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
2372
2373         * malloc/malloc.c (sysdep-cancel.h): Add include.
2374
2375 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
2376
2377         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
2378
2379 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
2380
2381         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
2382         (tests): Remove $(objpfx)ga_test depdendency.
2383         * resolv/ga_test.c: Remove file.
2384
2385 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
2386
2387         [BZ #18812]
2388         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
2389         * localedata/locales/kab_DZ: New file.
2390
2391 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2392
2393         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
2394         _dl_relocate_static_pie instead of _dl_start to compute load
2395         address in static PIE.
2396
2397 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2398
2399         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
2400
2401 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
2402
2403         [BZ #13605]
2404         * localedata/SUPPORTED: Add shn_MM/UTF-8.
2405         * localedata/locales/shn_MM: New file.
2406
2407 2017-10-20  Florian Weimer  <fweimer@redhat.com>
2408
2409         [BZ #22321]
2410         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
2411         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
2412         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
2413         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
2414         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
2415         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
2416
2417 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
2418
2419         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
2420
2421 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
2422
2423         * sysdeps/mips/ieee754/bits/floatn.h: New file.
2424
2425         [BZ #22322]
2426         * sysdeps/mips/bits/long-double.h: Move to ....
2427         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
2428
2429 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
2430
2431         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
2432
2433 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
2434             H.J. Lu  <hongjiu.lu@intel.com>
2435
2436         [BZ #22299]
2437         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
2438         GLRO(dl_platform) to NULL.
2439         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
2440         (modules-names): Add tst-platformmod-1 and
2441         x86_64/tst-platformmod-2.
2442         (CFLAGS-tst-platform-1.c): New.
2443         (CFLAGS-tst-platformmod-1.c): Likewise.
2444         (CFLAGS-tst-platformmod-2.c): Likewise.
2445         (LDFLAGS-tst-platformmod-2.so): Likewise.
2446         ($(objpfx)tst-platform-1): Likewise.
2447         ($(objpfx)tst-platform-1.out): Likewise.
2448         (tst-platform-1-ENV): Likewise.
2449         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
2450         * sysdeps/x86_64/tst-platform-1.c: New file.
2451         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
2452         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
2453
2454 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
2455
2456         [BZ #13994]
2457         * locale/iso-639.def: Add Karbi.
2458         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
2459         * localedata/locales/mjw_IN: New file.
2460
2461 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
2462
2463         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
2464         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
2465         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
2466         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
2467         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
2468         (libm_alias_ldouble_other_r): Also create _Float128 alias.
2469         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
2470         <bits/floatn.h>.
2471         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
2472         (libm_alias_ldouble_other_r): Also create _Float128 alias.
2473         * manual/math.texi (Mathematics): Document additional architecture
2474         support for _Float128.
2475         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2476         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2477         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2478         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2479         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2480         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2481         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2482         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2483         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2484         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2485         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2486         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2487         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2488         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2489         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2490
2491 2017-10-18  Renlin Li  <renlin.li@arm.com>
2492
2493         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
2494         _DYNAMIC symbol to calculate load address.
2495
2496 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
2497
2498         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
2499         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
2500         summary bits.
2501         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
2502         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
2503
2504 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
2505
2506         [BZ #16777]
2507         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
2508         and improve readability by using more ASCII.
2509         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
2510         and improve readability by using more ASCII.
2511
2512 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
2513
2514         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
2515         not all targets support atomics on bool.
2516
2517 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
2518
2519         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
2520         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
2521         __f128.
2522         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
2523         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
2524         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
2525         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
2526         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
2527         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
2528
2529 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2530
2531         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
2532         defines.
2533
2534 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
2535
2536         [BZ #22159]
2537         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
2538         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
2539         (do_check_remalloced_chunk): Fix build bug.
2540         (do_check_malloc_state): Add assert that checks arena->top.
2541         (malloc_consolidate): Remove initialization.
2542         (int_mallinfo): Remove call to malloc_consolidate.
2543          (__libc_mallopt): Clarify why malloc_consolidate is needed.
2544
2545 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
2546
2547         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
2548         (have_fastchunks): Remove.
2549         (clear_fastchunks): Remove.
2550         (set_fastchunks): Remove.
2551         (malloc_state): Add have_fastchunks.
2552         (malloc_init_state): Use have_fastchunks.
2553         (do_check_malloc_state): Remove incorrect invariant checks.
2554         (_int_malloc): Use have_fastchunks.
2555         (_int_free): Likewise.
2556         (malloc_consolidate): Likewise.
2557
2558 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
2559
2560         * malloc/malloc.c (tcache_put): Inline.
2561         (tcache_get): Inline.
2562
2563 2017-10-17  Jordi Mallach  <jordi@gnu.org>
2564
2565         Aurelien Jarno  <aurelien@aurel32.net>
2566         [BZ #2522]
2567         * localedata/locales/ca_ES@valencia: New file.
2568         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
2569
2570 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
2571
2572         [BZ #22296]
2573         * math/math.h: Let signbit use the builtin in C++ mode with gcc
2574         < 6.x
2575
2576 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2577
2578         * scripts/build-many-glibcs.py (Context.add_all_configs):
2579         Add arm-linux-gnueabihf multiarch extra_glibcs.
2580
2581         * sysdeps/generic/ifunc-init.h: New file.
2582         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
2583
2584 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
2585
2586         [BZ #22019]
2587         * localedata/locales/el_GR: Set n_cs_precedes to 0.
2588         * localedata/locales/el_CY: copy "el_GR" because it is identical.
2589         * stdlib/tst-strfmon_l.c: adapt test case.
2590
2591 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
2592
2593         * sysdeps/generic/float128-abi.h: New file.
2594         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
2595         non-__prefixed symbols to ....
2596         * math/Versions: ... here.  Include <float128-abi.h>.
2597         * stdlib/Versions ... and here.  Include <float128-abi.h>
2598
2599 2017-10-16  Florian Weimer  <fweimer@redhat.com>
2600
2601         * version.h (VERSION): Switch to ".9000" as the development
2602         version suffix.
2603
2604 2017-10-16  Florian Weimer  <fweimer@redhat.com>
2605
2606         [BZ #22050]
2607         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
2608         compat_symbol_reference to access non-default version.
2609
2610 2017-10-16  Florian Weimer  <fweimer@redhat.com>
2611
2612         * malloc/Makefile (others-extras): Set to mcheck-init.o.
2613
2614 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
2615
2616         * include/shlib-compat.h (compat_symbol_reference): Update
2617         comment.
2618
2619 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
2620
2621         * math/Makefile (test-types): Add
2622         $(type-float128-$(float128-alias-fcts)).
2623         * math/test-float128.h (TYPE_STR): Define conditional on
2624         [FLT128_MANT_DIG == LDBL_MANT_DIG].
2625         (ULP_IDX): Likewise.
2626         (ULP_I_IDX): Likewise.
2627
2628         * stdlib/strtold.c: Include <bits/floatn.h>
2629         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
2630         and later undefine as macro.  Define as weak alias if
2631         [!USE_WIDE_CHAR].
2632         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
2633         and later undefine as macro.  Define as weak alias if
2634         [USE_WIDE_CHAR].
2635         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
2636         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
2637         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
2638         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
2639         Define and later undefine as macro.  Define as weak alias if
2640         [USE_WIDE_CHAR].
2641         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
2642         <bits/floatn.h>.
2643         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
2644         Define and later undefine as macro.  Define as weak alias if
2645         [!USE_WIDE_CHAR].
2646         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
2647         Define and later undefine as macro.  Define as weak alias if
2648         [USE_WIDE_CHAR].
2649
2650 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
2651
2652         * localedata/collate-test.c (allocate_arrays): Don't use \n in
2653         record_verbose messages.
2654
2655 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
2656
2657         [BZ #22052]
2658         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
2659         to silence -O3 -Wall warning with GCC 7.
2660
2661 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
2662
2663         * Makeconfig (+link-static-before-libc): Use the first of
2664         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
2665         * gmon/Makefile (tests): Add tst-gmon-static.
2666         (tests-static): Likewise.
2667         (CFLAGS-tst-gmon-static.c): New.
2668         (CRT-tst-gmon-static): Likewise.
2669         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
2670         (tst-gmon-static-ENV): Likewise.
2671         (tests-special): Likewise.
2672         ($(objpfx)tst-gmon-static.out): Likewise.
2673         (clean-tst-gmon-static-data): Likewise.
2674         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
2675         * gmon/tst-gmon-static-gprof.sh: New file.
2676         * gmon/tst-gmon-static.c: Likewise.
2677
2678 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
2679
2680         [BZ #22295]
2681         * locale/programs/linereader.c (get_string): Don't warn on
2682         non-symbolic character.
2683
2684         [BZ #22294]
2685         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
2686         int_curr_symbol.
2687
2688         [BZ #22292]
2689         * locale/programs/record-status.h: New file
2690         * locale/programs/locale.c: Add comment.
2691         * locale/programs/charmap-dir.c: Don't include error.h.
2692         (charmap_opendir): Use record_error.
2693         * locale/programs/charmap.c: Don't include error.h.
2694         (charmap_read): Use record_error, and record_warning.
2695         (parse_charmap): Likewise.
2696         * locale/programs/ld-address.c: Don't include error.h.
2697         (address_finish): Use record_error, and record_warning.
2698         * locale/programs/ld-collate.c: Don't include error.h.
2699         (collate_finish): Use record_error, and record_error_at_line.
2700         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
2701         (ctype_class_new): Likewise.
2702         (ctype_map_new): Likewise.
2703         (set_one_default): Likewise.
2704         (set_class_defaults): Likewise.
2705         (translit_flatten): Likewise.
2706         (allocate_arrays): Use record_error, and record_verbose.
2707         * locale/programs/ld-identification.c: Don't include error.h.
2708         (indentation_finish): Use record_error and record_warning.
2709         * locale/programs/ld-measurement.c: Don't include error.h.
2710         (measurement_finish): Use record_error.
2711         * locale/programs/ld-messages.c
2712         (message_finish): Likewise.
2713         * locale/programs/ld-monetary.c
2714         (monetary_finish): Likewise.
2715         * locale/programs/ld-name.c (name_finish): Use record_error
2716         and record_warning.
2717         * locale/programs/ld-numeric.c
2718         (numeric_finish): Use record_error.
2719         * locale/programs/ld-paper.c: Don't include error.h.
2720         (paper_finish): Use record_error.
2721         * locale/programs/ld-telephone.c: Don't include error.h.
2722         (telephone_finish): Use record_error.
2723         * locale/programs/ld-time.c (time_finish): Likewise.
2724         * locale/programs/linereader.h (lr_error): Make inline func.
2725         * locale/programs/localedef.c: Define recorded_warning_count,
2726         and recorded_error_count.
2727         (main): Use record_error. Use recorded_error_count and
2728         recorded_warning_count to issue correct error returns.
2729         (add_to_readlist): Use record_error.
2730         (find_locale): Likewise.
2731         (load_locale): Likewise.
2732         * locale/programs/localedef.h: Remove be_quiet
2733         and WITH_CUR_LOCALE.
2734         * locale/programs/locarchive.c (compare_from_file): Use
2735         record_error.
2736         * locale/programs/locfile.c (write_locale_data): Use
2737         record_error.
2738         * locale/programs/repertoire.c: Dont include error.h.
2739         (repertoire_complain): Use record_error.
2740         * localedata/tst-fmon.sh: Expect failures from localedef.
2741         * localedata/tst-locale.sh: Likewise.
2742         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
2743
2744         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
2745         (REPORTS): Likewise.
2746         (check): Likewise.
2747         (i18n): Rename to...
2748         (i18n_ctype): ...this.
2749         (i18n-report): Rename to...
2750         (i18n_ctype-report): ...this.
2751         * localedata/locales/i18n_ctype: Regenerate.
2752         * localedata/locales/i18n: copy i18n_ctype.
2753
2754 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
2755
2756         * stdlib/strfroml.c: Include <bits/floatn.h>.
2757         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
2758         Define before include of <stdlib.h> and undefine afterwards, then
2759         define as weak alias.
2760
2761         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
2762         Undefine and restore default definition.  Use
2763         libm_alias_ldouble_other.
2764
2765 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
2766
2767         [BZ #22153]
2768         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
2769         in coredumps.
2770
2771 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
2772
2773         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
2774         Assign sym_map to be map for local symbols, as TLS relocations
2775         use sym_map to determine whether the symbol is defined and to
2776         extract the TLS information.
2777         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
2778         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
2779
2780 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2781
2782         [BZ #22189]
2783         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
2784         (math_force_eval): Add powerpc version.
2785
2786         [BZ #22142]
2787         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
2788         -DBL_MAX.
2789         (do_test): Likewise.
2790         * stdio-common/tst-printf.sh: Likewise.
2791         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
2792         ifdef clause in order to set the carry bit right.  Replace r0 by
2793         0 without changing the behavior.
2794
2795 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
2796
2797         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
2798         <libm-alias-ldouble.h>.
2799         (fabsl): Define using libm_alias_ldouble.
2800         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
2801         <libm-alias-ldouble.h>.
2802         (fabsl): Define using libm_alias_ldouble.
2803
2804         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
2805         Remove conditional code.
2806
2807         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
2808         Rename to __clog10_internal_l.
2809         (__clog10_internal_l): Define aliases using
2810         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
2811         with __clog10.
2812
2813 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2814
2815         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
2816         * benchtests/sincosf-inputs: New file.
2817         * benchtests/cosf-inputs: New file.
2818         * benchtests/sinf-inputs: New file.
2819
2820 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2821
2822         * posix/tst-spawn.c (do_test): Wait for both children.
2823
2824 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2825
2826         [BZ #22284]
2827         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
2828         tests-pie): Add tst-gmon-pie.
2829         (CFLAGS-tst-gmon-pie.c): New.
2830         (CRT-tst-gmon-pie): Likewise.
2831         (tst-gmon-pie-ENV): Likewise.
2832         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
2833         ($(objpfx)tst-gmon-pie.out): Likewise.
2834         (clean-tst-gmon-pie-data): Likewise.
2835         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
2836         * gmon/gmon.c [PIC]: Include <link.h>.
2837         [PIC] (callback): New function.
2838         (write_hist): Add an argument for load address.  Subtract load
2839         address from PCs.
2840         (write_call_graph): Likewise.
2841         (write_gmon): Call __dl_iterate_phdr to get load address, pass
2842         it to write_hist and write_call_graph.
2843         * gmon/tst-gmon-pie.c: New file.
2844
2845 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
2846
2847         * math/Makefile (test-types-basic): New variable.
2848         (test-types): Likewise.
2849         (libm-test-support): Use $(test-types) instead of $(types).
2850         (libm-tests-base-normal): Likewise.
2851         (libm-tests-base-finite): Likewise.
2852         (libm-tests-base-inline): Likewise.
2853         (generated): Likewise.
2854         ($(objpfx)libm-test-support-$(t).c): Likewise.
2855         (libm-tests-for-type iterator): Likewise.
2856         (libm-test-support iterator): Likewise.
2857         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
2858         (ulp_idx): Use ULP_IDX.
2859         * math/test-ldouble.h: Include <float.h>.
2860         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
2861         (ULP_IDX): New macro.
2862         (ULP_I_IDX): Likewise.
2863         * math/test-double.h (ULP_IDX): Likewise.
2864         (ULP_I_IDX): Likewise.
2865         * math/test-float.h (ULP_IDX): Likewise.
2866         (ULP_I_IDX): Likewise.
2867         * math/test-float128.h (ULP_IDX): Likewise.
2868         (ULP_I_IDX): Likewise.
2869
2870 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2871
2872         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
2873         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
2874         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
2875         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
2876         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
2877         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
2878         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
2879         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
2880         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
2881         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
2882         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
2883         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
2884         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
2885         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
2886         (SINGLE_THREAD_BY_GLOBAL): Define.
2887         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
2888         Likewise.
2889         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
2890         Likewise.
2891         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
2892         Likewise.
2893         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
2894         Likewise.
2895         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
2896         (SINGLE_THREAD_BY_GLOBAL): Likewise.
2897         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
2898         Likewise.
2899
2900 2017-10-11  Andreas Schwab  <schwab@suse.de>
2901
2902         * nis/Makefile (aux): Remove.
2903         * nscd/Makefile (aux): Add nscd_hash.
2904         (nscd-modules): Likewise.
2905         ($(objpfx)nscd): Don't depend on libnsl.
2906         * nscd/nscd_hash.c: New file.
2907         * nscd/nscd_hash.h: Likewise.
2908         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
2909         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
2910         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
2911         instead of <nis/rpcsvc/nis.h>.
2912         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
2913
2914 2017-10-11  Florian Weimer  <fweimer@redhat.com>
2915
2916         [BZ #22078]
2917         Avoid large NSS buffers with many addresses, aliases.
2918         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
2919         using dynarrays and struct alloc_buffer.
2920         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
2921         (tst-nss-files-hosts-multi): Link with -ldl.
2922         * nss/tst-nss-files-hosts-multi.c: New file.
2923
2924 2017-10-11  Florian Weimer  <fweimer@redhat.com>
2925
2926         [BZ #18023]
2927         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
2928         scratch_buffer.  Eliminate gotos.
2929
2930 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
2931
2932         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
2933         libm_alias_ldouble_other.
2934         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
2935         undefine and redefine.
2936         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
2937         (exp10l): Do not define here.
2938         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
2939         (weak_alias): Undefine and redefine.
2940         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
2941         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
2942         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
2943         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
2944
2945         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
2946         [!__fma] (fma): Define using libm_alias_double.
2947         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
2948         [!__fmaf] (fmaf): Define using libm_alias_float.
2949         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
2950         (fmal): Define using libm_alias_ldouble.
2951
2952 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
2953
2954         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
2955         New macro.
2956         (libm_alias_double_other): Likewise.
2957         (libm_alias_double_r): Use libm_alias_double_other_r.
2958         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
2959         New macro.
2960         (libm_alias_float_other): Likewise.
2961         (libm_alias_float_r): Use libm_alias_float_other_r.
2962         * sysdeps/generic/libm-alias-float128.h
2963         (libm_alias_float128_other_r): New macro.
2964         (libm_alias_float128_other): Likewise.
2965         (libm_alias_float128_r): Use libm_alias_float128_other_r.
2966         * sysdeps/generic/libm-alias-ldouble.h
2967         (libm_alias_ldouble_other_r): New macro.
2968         (libm_alias_ldouble_other): Likewise.
2969         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
2970         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
2971         (libm_alias_double_other_r): New macro.
2972         (libm_alias_double_other): Likewise.
2973         (libm_alias_double_r): Use libm_alias_double_other_r.
2974         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
2975         (libm_alias_ldouble_other_r): New macro.
2976         (libm_alias_ldouble_other): Likewise.
2977         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
2978         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
2979         [!USE_AS_COMPAT]: Use libm_alias_double_other.
2980         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
2981         [!USE_AS_COMPAT]: Use libm_alias_float_other.
2982         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
2983         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
2984         * math/w_exp2f.c: Use libm_alias_float_other.
2985         * math/w_expf.c: Likewise.
2986         * math/w_log2f.c: Likewise.
2987         * math/w_logf.c: Likewise.
2988         * math/w_powf.c: Likewise.
2989         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
2990         [!__exp2f]: Use libm_alias_float_other.
2991         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
2992         [!__expf]: Use libm_alias_float_other.
2993         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
2994         [!__log2f]: Use libm_alias_float_other.
2995         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
2996         [!__logf]: Use libm_alias_float_other.
2997         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
2998         [!__powf]: Use libm_alias_float_other.
2999
3000 2017-10-10  Florian Weimer  <fweimer@redhat.com>
3001
3002         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
3003         function.
3004         (_nss_files_gethostbyname3_r): Call it.
3005
3006 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
3007
3008         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
3009         error.  Remove default definition of declare_mgen_alias.
3010         [!declare_mgen_alias_r]: Likewise.
3011         * sysdeps/generic/math-type-macros-double.h
3012         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
3013         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
3014         (declare_mgen_alias_r): Likewise.
3015         * sysdeps/generic/math-type-macros-float128.h
3016         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
3017         * sysdeps/generic/math-type-macros-ldouble.h
3018         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
3019         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
3020         macro.
3021         (declare_mgen_alias_r_s): Likewise.
3022         (declare_mgen_alias_r): Likewise.
3023         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
3024         (lgamma_r): Define using libm_alias_double_r.
3025         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
3026         (lgammaf_r): Define using libm_alias_float_r.
3027         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
3028         (lgammal_r): Define using libm_alias_ldouble_r.
3029         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
3030         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
3031
3032 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3033
3034         * lib/glob.c (__glob_pattern_type): Remove now-spurious
3035         extern declaration.
3036
3037 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
3038
3039         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
3040
3041 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
3042
3043         [BZ #21326]
3044         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
3045         [__cplusplus >= 201103] (__USE_ISOC99): Define.
3046         * math/Makefile (test-math-cxx11): New test.
3047         * math/test-math-cxx11.cc: New file.
3048
3049 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
3050
3051         * login/openpty.c (openpty): Close slave pty file descriptor on error.
3052
3053         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
3054         call to allocate the slave pty file descriptor.
3055
3056 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
3057
3058         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
3059         [!__fma] (fma): Define using libm_alias_double.
3060         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
3061         [!__fma] (fma): Define using libm_alias_double.
3062
3063         * sysdeps/ieee754/float128/float128_private.h: Include
3064         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
3065         (libm_alias_ldouble_r): Undefine and redefine.
3066         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
3067         <libm-alias-ldouble.h>.
3068         (asinhl): Define using libm_alias_ldouble.
3069         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
3070         <libm-alias-ldouble.h>.
3071         (atanl): Define using libm_alias_ldouble.
3072         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
3073         <libm-alias-ldouble.h>.
3074         (cbrtl): Define using libm_alias_ldouble.
3075         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
3076         <libm-alias-ldouble.h>.
3077         (ceill): Define using libm_alias_ldouble.
3078         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
3079         <libm-alias-ldouble.h>.
3080         (copysignl): Define using libm_alias_ldouble.
3081         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
3082         <libm-alias-ldouble.h>.
3083         (cosl): Define using libm_alias_ldouble.
3084         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
3085         <libm-alias-ldouble.h>.
3086         (erfl): Define using libm_alias_ldouble.
3087         (erfcl): Likewise.
3088         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
3089         <libm-alias-ldouble.h>.
3090         (expm1l): Define using libm_alias_ldouble.
3091         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
3092         <libm-alias-ldouble.h>.
3093         (fabsl): Define using libm_alias_ldouble.
3094         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
3095         <libm-alias-ldouble.h>.
3096         (floorl): Define using libm_alias_ldouble.
3097         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
3098         <libm-alias-ldouble.h>.
3099         (fmal): Define using libm_alias_ldouble.
3100         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
3101         <libm-alias-ldouble.h>.
3102         (frexpl): Define using libm_alias_ldouble.
3103         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
3104         libm_alias_ldouble.
3105         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
3106         <libm-alias-ldouble.h>.
3107         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
3108         libm_alias_ldouble.
3109         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
3110         <libm-alias-ldouble.h>.
3111         (getpayloadl): Define using libm_alias_ldouble.
3112         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
3113         <libm-alias-ldouble.h>.
3114         (llrintl): Define using libm_alias_ldouble.
3115         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
3116         <libm-alias-ldouble.h>.
3117         (llroundl): Define using libm_alias_ldouble.
3118         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
3119         <libm-alias-ldouble.h>.
3120         (logbl): Define using libm_alias_ldouble.
3121         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
3122         <libm-alias-ldouble.h>.
3123         (lrintl): Define using libm_alias_ldouble.
3124         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
3125         <libm-alias-ldouble.h>.
3126         (lroundl): Define using libm_alias_ldouble.
3127         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
3128         <libm-alias-ldouble.h>.
3129         (modfl): Define using libm_alias_ldouble.
3130         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
3131         <libm-alias-ldouble.h>.
3132         (nearbyintl): Define using libm_alias_ldouble.
3133         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
3134         <libm-alias-ldouble.h>.
3135         (nextafterl): Define using libm_alias_ldouble.
3136         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
3137         <libm-alias-ldouble.h>.
3138         (nextupl): Define using libm_alias_ldouble.
3139         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
3140         <libm-alias-ldouble.h>.
3141         (remquol): Define using libm_alias_ldouble.
3142         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
3143         <libm-alias-ldouble.h>.
3144         (rintl): Define using libm_alias_ldouble.
3145         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
3146         <libm-alias-ldouble.h>.
3147         (roundevenl): Define using libm_alias_ldouble.
3148         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
3149         <libm-alias-ldouble.h>.
3150         (roundl): Define using libm_alias_ldouble.
3151         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
3152         using libm_alias_ldouble.
3153         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
3154         <libm-alias-ldouble.h>.
3155         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
3156         Define using libm_alias_ldouble.
3157         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
3158         <libm-alias-ldouble.h>.
3159         (sincosl): Define using libm_alias_ldouble.
3160         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
3161         <libm-alias-ldouble.h>.
3162         (sinl): Define using libm_alias_ldouble.
3163         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
3164         <libm-alias-ldouble.h>.
3165         (tanhl): Define using libm_alias_ldouble.
3166         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
3167         <libm-alias-ldouble.h>.
3168         (tanl): Define using libm_alias_ldouble.
3169         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
3170         <libm-alias-ldouble.h>.
3171         (totalorderl): Define using libm_alias_ldouble.
3172         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
3173         <libm-alias-ldouble.h>.
3174         (totalordermagl): Define using libm_alias_ldouble.
3175         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
3176         <libm-alias-ldouble.h>.
3177         (truncl): Define using libm_alias_ldouble.
3178         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
3179         libm_alias_ldouble.
3180         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
3181         libm_alias_ldouble.
3182         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
3183         <libm-alias-ldouble.h>.
3184         (weak_alias): Do not undefine and redefine.
3185         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
3186         (copysignl): Define with long_double_symbol only if [IS_IN
3187         (libc)].
3188         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
3189         <libm-alias-ldouble.h>.
3190         (weak_alias): Do not undefine and redefine.
3191         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
3192         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
3193         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
3194         <libm-alias-ldouble.h>.
3195         (weak_alias): Do not undefine and redefine.
3196         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
3197         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
3198         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
3199         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
3200         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
3201         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
3202         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
3203         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
3204         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
3205         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
3206         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
3207         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
3208         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
3209         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
3210         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
3211         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
3212         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
3213         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
3214         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
3215         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
3216         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
3217         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
3218         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
3219         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
3220         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
3221         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
3222
3223 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
3224
3225         [BZ #22111]
3226         * malloc/malloc.c (tcache_shutting_down): Use bool type.
3227         (tcache_thread_freeres): Set tcache_shutting_down before
3228         freeing the tcache.
3229         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
3230         * malloc/tst-malloc-tcache-leak.c: New file.
3231
3232 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3233
3234         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
3235         back to powerpc32 file.
3236         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
3237         (memrchr): Add __memrchr_power8 to ifunc list.
3238         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
3239         extra bytes for unaligned inputs.
3240
3241 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
3242
3243         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
3244         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
3245         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
3246         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
3247         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
3248
3249 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
3250
3251         * sysdeps/arm/libm-test-ulps: Update.
3252
3253         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
3254         <libm-alias-ldouble.h>.
3255         (asinhl): Define using libm_alias_ldouble.
3256         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
3257         <libm-alias-ldouble.h>.
3258         (cbrtl): Define using libm_alias_ldouble.
3259         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
3260         <libm-alias-ldouble.h>.
3261         (copysignl): Define using libm_alias_ldouble.
3262         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
3263         <libm-alias-ldouble.h>.
3264         (cosl): Define using libm_alias_ldouble.
3265         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
3266         <libm-alias-ldouble.h>.
3267         (erfl): Define using libm_alias_ldouble.
3268         (erfcl): Likewise.
3269         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
3270         <libm-alias-ldouble.h>.
3271         (fmal): Define using libm_alias_ldouble.
3272         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
3273         <libm-alias-ldouble.h>.
3274         (frexpl): Define using libm_alias_ldouble.
3275         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
3276         libm_alias_ldouble.
3277         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
3278         <libm-alias-ldouble.h>.
3279         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
3280         libm_alias_ldouble.
3281         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
3282         <libm-alias-ldouble.h>.
3283         (getpayloadl): Define using libm_alias_ldouble.
3284         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
3285         <libm-alias-ldouble.h>.
3286         (llrintl): Define using libm_alias_ldouble.
3287         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
3288         <libm-alias-ldouble.h>.
3289         (llroundl): Define using libm_alias_ldouble.
3290         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
3291         <libm-alias-ldouble.h>.
3292         (lrintl): Define using libm_alias_ldouble.
3293         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
3294         <libm-alias-ldouble.h>.
3295         (lroundl): Define using libm_alias_ldouble.
3296         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
3297         <libm-alias-ldouble.h>.
3298         (modfl): Define using libm_alias_ldouble.
3299         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
3300         <libm-alias-ldouble.h>.
3301         (nextupl): Define using libm_alias_ldouble.
3302         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
3303         <libm-alias-ldouble.h>.
3304         (remquol): Define using libm_alias_ldouble.
3305         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
3306         <libm-alias-ldouble.h>.
3307         (roundevenl): Define using libm_alias_ldouble.
3308         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
3309         <libm-alias-ldouble.h>.
3310         (roundl): Define using libm_alias_ldouble.
3311         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
3312         using libm_alias_ldouble.
3313         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
3314         <libm-alias-ldouble.h>.
3315         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
3316         <libm-alias-ldouble.h>.
3317         (setpayloadsigl): Define using libm_alias_ldouble.
3318         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
3319         <libm-alias-ldouble.h>.
3320         (sincosl): Define using libm_alias_ldouble.
3321         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
3322         <libm-alias-ldouble.h>.
3323         (sinl): Define using libm_alias_ldouble.
3324         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
3325         <libm-alias-ldouble.h>.
3326         (tanhl): Define using libm_alias_ldouble.
3327         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
3328         <libm-alias-ldouble.h>.
3329         (tanl): Define using libm_alias_ldouble.
3330         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
3331         <libm-alias-ldouble.h>.
3332         (totalorderl): Define using libm_alias_ldouble.
3333         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
3334         <libm-alias-ldouble.h>.
3335         (totalordermagl): Define using libm_alias_ldouble.
3336         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
3337         libm_alias_ldouble.
3338         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
3339         libm_alias_ldouble.
3340
3341 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3342
3343         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
3344         memmove_falkor.
3345         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
3346         (__libc_ifunc_impl_list): Likewise.
3347         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
3348         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
3349
3350         * benchtests/bench-memmove-walk.c: New file.
3351         * benchtests/Makefile (string-benchset): Add it.
3352
3353         * benchtests/bench-memset-walk.c: New file.
3354         * benchtests/Makefile (string-benchset): Add it.
3355
3356         * benchtests/bench-memcpy-walk.c: New file.
3357         * benchtests/Makefile (string-benchset): Add it.
3358
3359 2017-10-05  Florian Weimer  <fweimer@redhat.com>
3360
3361         nscd: Eliminate compilation time dependency in the build output.
3362         * nscd/nscd_stat.c (STATDATA_VERSION)
3363         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
3364         (STATDATA_VERSION_FULL): New macro definitions.
3365         (compilation): Remove.
3366         (struct statdata): Adjust version member.
3367         (send_stats): Set version from STATDATA_VERSION_FULL.
3368         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
3369
3370 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
3371
3372         * configure.ac (--enable-add-ons): Remove option.
3373         (machine): Do not mention add-ons in comment.
3374         (LIBC_PRECONFIGURE): Likewise.
3375         (add_ons): Remove variable and sanity checks and logic to locate
3376         add-ons.
3377         (add_ons_automatic): Remove variable.
3378         (configured_add_ons): Likewise.
3379         (add_ons_sfx): Likewise.
3380         (add_ons_pfx): Likewise.
3381         (add_on_subdirs): Likewise.
3382         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
3383         consideration of add-ons in Implies handling.
3384         (sysdeps_add_ons): Likewise.
3385         * configure: Regenerated.
3386         * libidn/configure.ac: Remove.
3387         * libidn/configure: Likewise.
3388         * sysdeps/unix/inet/configure.ac: New file.
3389         * sysdeps/unix/inet/configure: New generated file.
3390         * sysdeps/unix/inet/Subdirs: Add libidn.
3391         * Makeconfig (sysdeps-srcdirs): Remove variable.
3392         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
3393         ($(common-objpfx)config.status): Do not depend on add-on files.
3394         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
3395         comment.
3396         (all-subdirs): Do not include $(add-on-subdirs).
3397         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
3398         * config.make.in (add-ons): Remove variable.
3399         (add-on-subdirs): Likewise.
3400         (sysdeps-add-ons): Likewise.
3401         * manual/Makefile (add-chapters): Remove.
3402         ($(objpfx)texis): Do not depend on $(add-chapters).
3403         (nonexamples): Do not handle $(add-chapters).
3404         (examples): Do not handle $(add-ons).
3405         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
3406         libc-texinfo.sh.
3407         * manual/install.texi (Installation): Do not mention add-ons.
3408         (--enable-add-ons): Do not document configure option.
3409         * INSTALL: Regenerated.
3410         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
3411         * manual/maint.texi (Hierarchy Conventions): Do not mention
3412         add-ons.
3413         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
3414         --enable-add-ons.
3415         * scripts/gen-sorted.awk: Do not handle Subdirs files from
3416         add-ons.
3417         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
3418         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
3419
3420 2017-10-05  Andreas Schwab  <schwab@suse.de>
3421
3422         [BZ #15142]
3423         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
3424         (_IO_flush_all_lockp): Always lock list_all_lock.
3425         (_IO_flush_all_linebuffered): Likewise.
3426         (_IO_unbuffer_all): Likewise.
3427
3428 2017-10-05  Florian Weimer  <fweimer@redhat.com>
3429
3430         [BZ #15436]
3431         Do not flush stdio streams on abort.
3432         * stdlib/abort.c (fflush): Remove macro definition.
3433         (abort): Remove stages related to stdio flushing.
3434
3435 2017-10-05  Florian Weimer  <fweimer@redhat.com>
3436
3437         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
3438
3439 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
3440
3441         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
3442
3443 2017-10-05  Florian Weimer  <fweimer@redhat.com>
3444
3445         * support/support_format_hostent.c (support_format_hostent): Add
3446         more error information for NETDB_INTERNAL.
3447
3448 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
3449
3450         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
3451         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
3452         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
3453         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
3454         AC_DEFINE if multi-arch is enabled.
3455         * sysdeps/i386/configure: Regenerated.
3456
3457 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
3458
3459         * Makeconfig (+link-static-before-libc): Use
3460         $(DEFAULT-LDFLAGS-$(@F)).
3461         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
3462         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
3463         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
3464
3465 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
3466
3467         * elf/Makefile (tests): Add tst-main1.
3468         (modules-names): Add tst-main1mod.
3469         ($(objpfx)tst-main1): New.
3470         (CRT-tst-main1): Likewise.
3471         (LDFLAGS-tst-main1): Likewise.
3472         (LDLIBS-tst-main1): Likewise.
3473         (tst-main1mod.so-no-z-defs): Likewise.
3474         * elf/tst-main1.c: New file.
3475         * elf/tst-main1mod.c: Likewise.
3476
3477 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
3478
3479         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
3480
3481 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
3482
3483         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
3484         (fma): Define using libm_alias_double.
3485         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
3486         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
3487         <math_ldbl_opt.h>.
3488         (fmal): Do not define as compat symbol here.
3489         * sysdeps/alpha/fpu/s_fma.c: New file.
3490
3491 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3492
3493         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
3494
3495 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
3496
3497         [BZ #22229]
3498         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3499         <math_ldbl_opt.h>
3500         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
3501         and libc.
3502         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
3503         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3504         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
3505         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
3506         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3507         Include <math_ldbl_opt.h>
3508         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
3509         and libc.
3510         (compat_symbol): Undefine and redefine.
3511         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3512         <math_ldbl_opt.h>
3513         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3514         (compat_symbol): Undefine and redefine.
3515         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
3516         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
3517         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
3518         GLIBC_2_1 for libm.
3519         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
3520         GLIBC_2.0 copysignl symbol.
3521         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
3522         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
3523
3524         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
3525
3526 2017-10-04  Florian Weimer  <fweimer@redhat.com>
3527
3528         * scripts/check-local-headers.sh: Ignore nspr4 header file
3529         directory in addition to nspr.
3530
3531 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
3532
3533         [BZ #17956]
3534         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
3535         * configure: Regenerate.
3536         * crypt/Makefile (nss-cpp-flags): New variable.
3537         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
3538         (CPPFLAGS-md5-crypt.c): Use it.
3539         * scripts/check-local-headers.sh: Ignore nspr header file
3540         directory.
3541
3542 2017-10-04  Andreas Schwab  <schwab@suse.de>
3543
3544         * nis/Makefile (services): Remove compat.
3545         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
3546         ($(objpfx)libnss_compat.so): Remove rule.
3547         * nis/Versions (libnss_compat): Remove.
3548         * nss/Makefile (services): Add compat.
3549         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
3550         * nss/Versions (libnss_compat): Define.
3551         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
3552         Don't include <rpc/types.h>.  Replace bool_t by bool.
3553         * nss/nss_compat/compat-initgroups.c: Likewise.
3554         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
3555         instead of <rpcsrv/ypclnt.h>.
3556         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
3557         yp_get_default_domain.
3558         * nss/nss_compat/compat-pwd.c: Likewise.
3559         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
3560         yp_get_default_domain.
3561         * nss/nss_compat/nisdomain.c: New file.
3562         * nss/nss_compat/nisdomain.h: Likewise.
3563
3564 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3565
3566         [BZ #22244]
3567         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
3568         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
3569
3570 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3571
3572         [BZ #22243]
3573         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
3574         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
3575
3576 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3577
3578         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
3579         "movl main@GOTOFF(%ebx), %eax".
3580
3581 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3582
3583         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
3584         allow undefined _DYNAMIC in PIE libc.a.
3585         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
3586         Likewse.
3587
3588 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3589
3590         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
3591         check _DYNAMIC.
3592
3593 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3594
3595         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
3596         check _DYNAMIC.
3597
3598 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3599
3600         * math/test-math-iscanonical.cc (error): Replace bool with int.
3601
3602 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
3603
3604         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
3605         (modf): Define using libm_alias_double, only if [!__modf].
3606         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
3607         <libm-alias-double.h>.
3608         (modf): Define using libm_alias_double, only if [!__modf].
3609         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
3610         compat symbol here.
3611         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
3612         (weak_alias): Do not undefine and redefine.
3613         (strong_alias): Likewise.
3614         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
3615         (weak_alias): Likewise.
3616         (strong_alias): Likewise.
3617
3618         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
3619         (logb): Define using libm_alias_double, only if [!__logb].
3620         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
3621         <libm-alias-double.h>.
3622         (logb): Define using libm_alias_double, only if [!__logb].
3623         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
3624         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
3625         (weak_alias): Do not undefine and redefine.
3626         (strong_alias): Likewise.
3627         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
3628         (weak_alias): Likewise.
3629         (strong_alias): Likewise.
3630
3631 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3632
3633         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
3634         Check SHARED instead PIC.
3635
3636 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
3637
3638         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
3639         [!__fmaf] (fmaf): Define using libm_alias_float.
3640
3641         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
3642         (frexp): Define using libm_alias_double.
3643         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
3644         <libm-alias-double.h>.
3645         (frexp): Define using libm_alias_double.
3646         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
3647         compat symbol here.
3648
3649 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3650
3651         [BZ #22235]
3652         * math/math.h: Trivial fix for unbalanced parentheses in comment.
3653         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
3654         (CFLAGS-test-math-iscanonical.cc): New variable.
3655         * math/test-math-iscanonical.cc: New file.
3656         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
3657         Provide a C++ implementation based on function overloading,
3658         rather than using __MATH_TG, which uses C-only builtins.
3659         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
3660         Likewise.
3661         * sysdeps/powerpc/powerpc64le/Makefile
3662         (CFLAGS-test-math-iscanonical.cc): New variable.
3663
3664 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
3665
3666         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
3667         (ceil): Define using libm_alias_double.
3668         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
3669         (floor): Define using libm_alias_double.
3670         * sysdeps/ieee754/dbl-64/s_llround.c: Include
3671         <libm-alias-double.h>.
3672         (llround): Define using libm_alias_double.
3673         * sysdeps/ieee754/dbl-64/s_lround.c: Include
3674         <libm-alias-double.h>.
3675         (lround): Define using libm_alias_double.
3676         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
3677         <libm-alias-double.h>.
3678         (nearbyint): Define using libm_alias_double.
3679         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
3680         <libm-alias-double.h>.
3681         (remquo): Define using libm_alias_double.
3682         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
3683         (rint): Define using libm_alias_double.
3684         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
3685         (round): Define using libm_alias_double.
3686         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
3687         (trunc): Define using libm_alias_double.
3688         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
3689         <libm-alias-double.h>.
3690         (ceil): Define using libm_alias_double.
3691         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
3692         <libm-alias-double.h>.
3693         (floor): Define using libm_alias_double.
3694         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
3695         <libm-alias-double.h>.
3696         (llround): Define using libm_alias_double.
3697         [_LP64] (lround): Likewise.
3698         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
3699         <libm-alias-double.h>.
3700         [!_LP64] (lround): Define using libm_alias_double.
3701         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
3702         <libm-alias-double.h>.
3703         (nearbyint): Define using libm_alias_double.
3704         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
3705         <libm-alias-double.h>.
3706         (remquo): Define using libm_alias_double.
3707         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
3708         <libm-alias-double.h>.
3709         (rint): Define using libm_alias_double.
3710         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
3711         <libm-alias-double.h>.
3712         (round): Define using libm_alias_double.
3713         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
3714         <libm-alias-double.h>.
3715         (trunc): Define using libm_alias_double.
3716         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
3717         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
3718         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
3719         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
3720         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
3721         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
3722         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
3723         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
3724         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
3725
3726 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3727
3728         * math/w_remainder.c: New file.
3729         * math/w_remainderf.c: New file.
3730         * math/w_remainderl.c: New file.
3731
3732 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3733
3734         * elf/rtld.c (BOOTSTRAP_MAP): New.
3735         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
3736         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
3737         Likewise.
3738         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
3739         Likewise.
3740         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
3741         Likewise.
3742
3743 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3744
3745         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
3746         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
3747         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
3748         rtld_hidden_data_ver): Define to empty.
3749         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
3750         __assert_perror_fail): Likewise.
3751         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
3752         (__rewinddir): Likewise.
3753         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
3754         (__profile_frequency): Likewise.
3755         * include/setjmp.h (__sigsetjmp): Likewise.
3756         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
3757         __libc_sigaction): Likewise.
3758         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
3759         not set hidden attribute.
3760         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
3761         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
3762         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
3763         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
3764         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
3765         __fxstatat64): Likewise.
3766         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
3767         (__uname): Likewise.
3768         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
3769         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
3770         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
3771         (NO_RTLD_HIDDEN): Set.
3772         * sysdeps/mach/hurd/configure: Refresh.
3773         * config.h.in: Refresh.
3774
3775 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
3776
3777         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
3778         (atan): Define using libm_alias_double.
3779         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
3780         (tan): Define using libm_alias_double.
3781         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
3782         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
3783
3784         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
3785         define as weak alias of __atan.  Do not define any aliases if
3786         [__atan].
3787         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
3788         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
3789         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
3790         as weak alias of __tan.  Do not define any aliases if [__tan].
3791         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
3792         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
3793         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
3794         __atan.
3795         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
3796         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
3797         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
3798         and define as weak alias of __atan.
3799         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
3800         __atan.
3801         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
3802         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
3803         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
3804         define as weak alias of __tan.
3805
3806 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3807
3808         * math/w_lgamma.c: New file.
3809         * math/w_lgammaf.c: New file.
3810         * math/w_lgammal.c: New file.
3811
3812 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3813
3814         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
3815         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
3816         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
3817         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
3818         * sysdeps/ieee754/flt-32/w_logf.c: New file.
3819         * sysdeps/ieee754/flt-32/w_powf.c: New file.
3820         * sysdeps/i386/fpu/w_log2f.c: New file.
3821         * sysdeps/i386/fpu/w_logf.c: New file.
3822         * sysdeps/i386/fpu/w_powf.c: New file.
3823         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
3824         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
3825         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
3826
3827 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3828             H.J. Lu  <hongjiu.lu@intel.com>
3829
3830         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
3831         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
3832         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
3833         * sysdeps/ieee754/flt-32/w_expf.c: New file.
3834         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
3835         the new expf code.
3836         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
3837         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
3838         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
3839         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
3840         * sysdeps/i386/fpu/w_exp2f.c: New file.
3841         * sysdeps/i386/fpu/w_expf.c: New file.
3842         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
3843         * sysdeps/x86_64/fpu/w_expf.c: New file.
3844
3845 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3846
3847         * math/Versions (logf): New libm symbol at GLIBC_2.27.
3848         (log2f): Likewise.
3849         (powf): Likewise.
3850         * math/w_log2f.c: New file.
3851         * math/w_logf.c: New file.
3852         * math/w_powf.c: New file.
3853         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
3854         * math/w_logf_compat.c (__logf_compat): Likewise.
3855         * math/w_powf_compat.c (__powf_compat): Likewise.
3856         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
3857         * sysdeps/ia64/fpu/e_logf.S: Likewise.
3858         * sysdeps/ia64/fpu/e_powf.S: Likewise.
3859         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
3860         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
3861         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
3862         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
3863         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
3864         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
3865         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
3866         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
3867         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
3868         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
3869         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
3870         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
3871         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
3872         Likewise.
3873         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
3874         Likewise.
3875         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
3876         Likewise.
3877         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
3878         Likewise.
3879         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
3880         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
3881         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
3882         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
3883         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
3884         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
3885         Likewise.
3886         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
3887         Likewise.
3888         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
3889         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
3890         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
3891
3892 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3893
3894         * sysdeps/powerpc/powerpc64/multiarch/Makefile
3895         (sysdep_routines): Add memrchr_power8.
3896         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
3897         (memrchr): Add __memrchr_power8 to list of memrchr functions.
3898         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
3899         New file.
3900         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
3901         (memrchr): Add __memrchr_power8 to ifunc list.
3902         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
3903
3904 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3905
3906         [BZ #18822]
3907         * sysdeps/unix/sysv/linux/posix_fadvise64.c
3908         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
3909         libc_hidden_def.
3910         * sysdeps/unix/sysv/linux/posix_fallocate64.c
3911         (__posix_fallocate64_l64): Likewise.
3912
3913 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3914
3915         [BZ #18822]
3916         * sysdeps/unix/sysv/linux/sched_setaffinity.c
3917         (__sched_setaffinity_new): Add libc_hidden_proto and
3918         libc_hidden_def.
3919
3920 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3921
3922         [BZ #18822]
3923         * include/glob.h (__glob64): Add libc_hidden_proto.
3924         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
3925         libc_hidden_def.
3926
3927 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3928
3929         [BZ #18822]
3930         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
3931         attribute_hidden.
3932
3933 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3934
3935         [BZ #18822]
3936         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
3937
3938 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3939
3940         [BZ #18822]
3941         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
3942         libc_hidden_def.
3943
3944 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3945
3946         [BZ #18822]
3947         * csu/version.c (__libc_print_version): Add attribute_hidden.
3948
3949 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3950
3951         [BZ #18822]
3952         * include/libc-internal.h (__init_misc): Add attribute_hidden.
3953
3954 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3955
3956         [BZ #18822]
3957         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
3958
3959 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3960
3961         [BZ #18822]
3962         * nscd/nscd_helper.c (__nis_hash): New prototype.
3963
3964 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3965
3966         [BZ #18822]
3967         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
3968         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
3969         libc_hidden_def.
3970         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
3971         * termios/tcgetattr.c (__tcgetattr): Likewise.
3972
3973 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3974
3975         [BZ #18822]
3976         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
3977         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
3978         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
3979         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
3980         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
3981
3982 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3983
3984         [BZ #18822]
3985         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
3986
3987 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3988
3989         [BZ #18822]
3990         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
3991         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
3992
3993 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3994
3995         [BZ #18822]
3996         * intl/hash-string.h (__hash_string): Add attribute_hidden.
3997
3998 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
3999
4000         [BZ #18822]
4001         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
4002         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
4003
4004 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4005
4006         [BZ #18822]
4007         * include/ifreq.h: New file.
4008         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
4009         (__ifreq): Likewise.
4010         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
4011         (__ifreq): Likewise.
4012
4013 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4014
4015         [BZ #18822]
4016         * include/idna.h: New file.
4017         * inet/getnameinfo.c: Include <idna.h> instead of
4018         <libidn/idna.h>.
4019         (__idna_to_unicode_lzlz): Removed.
4020         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
4021         <libidn/idna.h>.
4022         (__idna_to_ascii_lz): Removed.
4023         (__idna_to_unicode_lzlz): Likewise.
4024
4025 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4026
4027         [BZ #18822]
4028         * include/plural-exp.h: New file.
4029         * intl/plural-exp.c: Include <plural-exp.h> instead of
4030         "plural-exp.h".
4031
4032 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4033
4034         [BZ #18822]
4035         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
4036         "getsourcefilter.h".
4037         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
4038         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
4039         "getsourcefilter.h".
4040         (__get_sol): Removed.
4041
4042 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4043
4044         [BZ #18822]
4045         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
4046         to ...
4047         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
4048
4049 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4050
4051         [BZ #18822]
4052         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
4053         attribute_hidden.
4054
4055 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4056
4057         [BZ #18822]
4058         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
4059
4060 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4061
4062         [BZ #18822]
4063         * include/search.h (__tdestroy): Add libc_hidden_proto.
4064         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
4065
4066 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4067
4068         [BZ #18822]
4069         * include/assert.h (__assert_fail_base): Add attribute_hidden.
4070
4071 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4072
4073         [BZ #18822]
4074         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
4075         attribute_hidden.
4076
4077 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4078
4079         [BZ #18822]
4080         * include/signal.h (__kill): Add libc_hidden_proto.
4081         (__sigblock): Likewise.
4082         (__sigprocmask): Likewise.
4083         (__sigaltstack): Likewise.
4084         * signal/kill.c (__kill): Add libc_hidden_def.
4085         * signal/sigblock.c (__sigblock): Likewise.
4086         * signal/sigprocmask.c (__sigprocmask): Likewise.
4087         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
4088         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
4089         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
4090         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
4091         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
4092         Likewise.
4093         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
4094         Likewise.
4095         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
4096         (__sigprocmask): Likewise.
4097         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
4098         Likewise.
4099         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
4100         (__sigprocmask): Likewise.
4101         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
4102         Likewise.
4103
4104 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4105
4106         [BZ #18822]
4107         * include/string.h (__strsep): Add libc_hidden_proto.
4108         * string/strsep.c (__strsep): Add libc_hidden_def.
4109
4110 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4111
4112         [BZ #18822]
4113         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
4114         attribute_hidden.
4115         (__spawni): Likewise.
4116
4117 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4118
4119         [BZ #18822]
4120         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
4121         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
4122         libc_hidden_def.
4123
4124 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4125
4126         [BZ #18822]
4127         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
4128
4129 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4130
4131         [BZ #18822]
4132         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
4133         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
4134         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
4135         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
4136         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
4137         Likewise.
4138         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
4139         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
4140
4141 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4142
4143         [BZ #18822]
4144         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
4145         (__dcigettext): Likewise.
4146
4147 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4148
4149         [BZ #18822]
4150         * include/sys/sysinfo.h (__get_nprocs_conf): Add
4151         libc_hidden_proto.
4152         (__get_nprocs): Likewise.
4153         (__get_phys_pages): Likewise.
4154         (__get_avphys_pages): Likewise.
4155         (__get_child_max): Add attribute_hidden.
4156         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
4157         (__get_nprocs): Likewise.
4158         (__get_phys_pages): Likewise.
4159         (__get_avphys_pages): Likewise.
4160         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
4161         libc_hidden_def.
4162         (__get_nprocs): Likewise.
4163         (__get_phys_pages): Likewise.
4164         (__get_avphys_pages): Likewise.
4165         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
4166         libc_hidden_def.
4167         (__get_nprocs_conf): Likewise.
4168         (__get_phys_pages): Likewise.
4169         (__get_avphys_pages): Likewise.
4170
4171 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4172
4173         [BZ #18822]
4174         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
4175         attribute_hidden.
4176         (__netlink_close): Likewise.
4177         (__netlink_free_handle): Likewise.
4178         (__netlink_request): Likewise.
4179
4180 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4181
4182         [BZ #18822]
4183         * include/rpc/rpc.h (__rpc_thread_variables): Add
4184         attribute_hidden.
4185         (__rpc_thread_svc_cleanup): Likewise.
4186         (__rpc_thread_clnt_cleanup): Likewise.
4187         (__rpc_thread_key_cleanup): Likewise.
4188
4189 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4190
4191         [BZ #18822]
4192         * include/sys/uio.h (__readv): Add libc_hidden_proto.
4193         (__writev): Likewise.
4194         * misc/readv.c (__readv): Add libc_hidden_def.
4195         * misc/writev.c (__writev): Likewise.
4196         * sysdeps/posix/readv.c (__readv): Likewise.
4197         * sysdeps/posix/writev.c (__writev): Likewise.
4198         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
4199         (__readv): Likewise.
4200         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
4201         (__writev): Likewise.
4202
4203 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4204
4205         [BZ #18822]
4206         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
4207         (__regcomp): Add libc_hidden_proto.
4208         (__regexec): Likewise.
4209         (__regfree): Likewise.
4210         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
4211         (__regfree): Likewise.
4212         * posix/regexec.c (__regexec): Likewise.
4213
4214 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4215
4216         [BZ #18822]
4217         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
4218         (__getutent): Likewise.
4219         (__getutid): Likewise.
4220         (__getutline): Likewise.
4221         (__pututline): Likewise.
4222         (__getutent_r): Likewise.
4223         (__getutid_r): Likewise.
4224         (__getutline_r): Likewise.
4225         (__utmpname): Add attribute_hidden.
4226         (__setutent): Likewise.
4227         (__endutent): Likewise.
4228         * login/getutent.c (__getutent): Add libc_hidden_def.
4229         * login/getutent_r.c (__getutent_r): Likewise.
4230         (__pututline): Likewise.
4231         * login/getutid.c (__getutid): Likewise.
4232         * login/getutid_r.c (__getutid_r): Likewise.
4233         * login/getutline.c (__getutline): Likewise.
4234         * login/getutline_r.c (__getutline_r): Likewise.
4235         * login/updwtmp.c (__updwtmp): Likewise.
4236
4237 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4238
4239         [BZ #18822]
4240         * include/dirent.h (__opendir): Always add attribute_hidden.
4241         (__fdopendir): Likewise.
4242         (__closedir): Likewise.
4243         (__readdir): Likewise.
4244         (__readdir64): Add libc_hidden_proto.
4245         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
4246         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
4247         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
4248         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
4249         New alias.
4250
4251 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4252
4253         [BZ #18822]
4254         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
4255         * include/netdb.h (__gethostbyaddr_r): Likewise.
4256         (__gethostbyname_r): Likewise.
4257         (__gethostbyname2_r): Likewise.
4258         (__getnetbyaddr_r): Likewise.
4259         (__getnetbyname_r): Likewise.
4260         (__getservbyname_r): Likewise.
4261         (__getservbyport_r): Likewise.
4262         (__getprotobyname_r): Likewise.
4263         (__getprotobynumber_r): Likewise.
4264         (__getnetgrent_r): Likewise.
4265         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
4266         (__getrpcbynumber_r): Likewise.
4267         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
4268
4269 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4270
4271         [BZ #18822]
4272         * include/stdio.h (__fcloseall): Add attribute_hidden.
4273         (__getline): Likewise.
4274         (__path_search): Likewise.
4275         (__gen_tempname): Likewise.
4276         (__libc_message): Likewise.
4277         (__flockfile): Likewise.
4278         (__funlockfile): Likewise.
4279         (__fxprintf): Likewise.
4280         (__fxprintf_nocancel): Likewise.
4281
4282 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4283
4284         [BZ #18822]
4285         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
4286         (__sgetsgent_r): Likewise.
4287
4288 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4289
4290         [BZ #18822]
4291         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
4292         (__statfs64): Likewise.
4293         (__fstatfs64): Likewise.
4294         * include/sys/statvfs.h (__statvfs64): Likewise.
4295         (__fstatvfs64): Likewise.
4296         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
4297         (__statfs_filesize_max): Likewise.
4298         (__statfs_symlinks): Likewise.
4299         (__statfs_chown_restricted): Likewise.
4300
4301 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4302
4303         [BZ #18822]
4304         * include/time.h (__tzstring): Add attribute_hidden.
4305         (__tzfile_read): Likewise.
4306         (__tzfile_compute): Likewise.
4307         (__tzfile_default): Likewise.
4308         (__tzset_parse_tz): Likewise.
4309         (__offtime): Likewise.
4310         (__asctime_r): Likewise.
4311         (__tzset): Likewise.
4312         (__tz_convert): Likewise.
4313         (__getdate_r): Likewise.
4314         (__getclktck): Likewise.
4315
4316 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4317
4318         [BZ #18822]
4319         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
4320         (__nscd_unmap): Likewise.
4321         (__nscd_cache_search): Likewise.
4322         (__nscd_get_nl_timestamp): Likewise.
4323         (__nscd_getpwnam_r): Likewise.
4324         (__nscd_getpwuid_r): Likewise.
4325         (__nscd_getgrnam_r): Likewise.
4326         (__nscd_getgrgid_r): Likewise.
4327         (__nscd_gethostbyname_r): Likewise.
4328         (__nscd_gethostbyname2_r): Likewise.
4329         (__nscd_gethostbyaddr_r): Likewise.
4330         (__nscd_getai): Likewise.
4331         (__nscd_getgrouplist): Likewise.
4332         (__nscd_getservbyname_r): Likewise.
4333         (__nscd_getservbyport_r): Likewise.
4334         (__nscd_innetgr): Likewise.
4335         (__nscd_setnetgrent): Likewise.
4336
4337 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4338
4339         [BZ #18822]
4340         * include/gmp.h: Declare internal functions only if _ISOMAC is
4341         undefined.
4342         (__mpn_extract_double): Add attribute_hidden.
4343         (__mpn_extract_long_double): Likewise.
4344         (__mpn_extract_float128): Likewise.
4345         (__mpn_construct_float): Likewise.
4346         (__mpn_construct_double): Likewise.
4347         (__mpn_construct_long_double): Likewise.
4348         (__mpn_construct_float128): Likewise.
4349         (mpn_add_1): Likewise.
4350         (mpn_addmul_1): Likewise.
4351         (mpn_add_n): Likewise.
4352         (mpn_cmp): Likewise.
4353         (mpn_divrem): Likewise.
4354         (mpn_lshift): Likewise.
4355         (mpn_mul): Likewise.
4356         (mpn_mul_1): Likewise.
4357         (mpn_rshift): Likewise.
4358         (mpn_sub_1): Likewise.
4359         (mpn_submul_1): Likewise.
4360         (mpn_sub_n): Likewise.
4361
4362 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4363
4364         [BZ #18822]
4365         * include/wchar.h (__wcsnlen): Add attribute_hidden.
4366         (__wcscat): Likewise.
4367         (__btowc): Likewise.
4368         (__wcrtomb): Likewise.
4369         (__mbsrtowcs): Likewise.
4370         (__wcsrtombs): Likewise.
4371         (__mbsnrtowcs): Likewise.
4372         (__wcsnrtombs): Likewise.
4373         (__wcsncpy): Likewise.
4374         (__wcpncpy): Likewise.
4375         (__wmemcpy): Likewise.
4376         (__wmempcpy): Likewise.
4377         (__wmemmove): Likewise.
4378         (__wcschrnul): Likewise.
4379         (__vfwscanf): Likewise.
4380         (__vswprintf): Likewise.
4381         (__fwprintf): Likewise.
4382         (__vfwprintf): Likewise.
4383
4384 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4385
4386         [BZ #18822]
4387         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
4388         (__getgrgid_r): Likewise.
4389         (__getgrnam_r): Likewise.
4390         * include/pwd.h (__getpwuid_r): Likewise.
4391         (__getpwnam_r): Likewise.
4392         (__fgetpwent_r): Likewise.
4393         * include/shadow.h (__getspnam_r): Likewise.
4394         (__sgetspent_r): Likewise.
4395         (__fgetspent_r): Likewise.
4396
4397 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4398
4399         [BZ #18822]
4400         * include/unistd.h (__access): Add attribute_hidden.
4401         (__lseek64): Likewise.
4402         (__libc_pread64): Likewise.
4403         (__pipe2): Likewise.
4404         (__sleep): Likewise.
4405         (__chdir): Likewise.
4406         (__fchdir): Likewise.
4407         (__getcwd): Likewise.
4408         (__rmdir): Likewise.
4409         (__execvpe): Likewise.
4410         (__execve): Likewise.
4411         (__setsid): Likewise.
4412         (__getuid): Likewise.
4413         (__geteuid): Likewise.
4414         (__getgid): Likewise.
4415         (__getegid): Likewise.
4416         (__getgroups): Likewise.
4417         (__group_member): Likewise.
4418         (__ttyname_r): Likewise.
4419         (__isatty): Likewise.
4420         (__readlink): Likewise.
4421         (__unlink): Likewise.
4422         (__gethostname): Likewise.
4423         (__profil): Likewise.
4424         (__getdtablesize): Likewise.
4425         (__brk): Likewise.
4426         (__ftruncate): Likewise.
4427         (__ftruncate64): Likewise.
4428
4429 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4430
4431         [BZ #18822]
4432         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
4433         * argp/argp-fs-xinl.c: Likewise.
4434         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
4435         * argp/argp-parse.c: Include <argp.h>.
4436         * argp/argp-xinl.c: Likewise.
4437         * include/argp-fmtstream.h: New file.
4438         * include/argp.h (__argp_error): Add attribute_hidden.
4439         (__argp_failure): Likewise.
4440         (__argp_input): Likewise.
4441         (__argp_state_help): Likewise.
4442
4443 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4444
4445         [BZ #18822]
4446         * include/wchar.h (____wcstof_l_internal): New prototype.
4447         (____wcstod_l_internal): Likewise.
4448         (____wcstold_l_internal): Likewise.
4449         (____wcstol_l_internal): Likewise.
4450         (____wcstoul_l_internal): Likewise.
4451         (____wcstoll_l_internal): Likewise.
4452         (____wcstoull_l_internal): Likewise.
4453         (____wcstof128_l_internal): Likewise.
4454         * sysdeps/ieee754/float128/wcstof128.c
4455         (____wcstof128_l_internal): Removed.
4456         * sysdeps/ieee754/float128/wcstof128_l.c
4457         (____wcstof128_l_internal): Likewise.
4458         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
4459         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
4460         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
4461         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
4462         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
4463         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
4464         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
4465         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
4466         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
4467         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
4468
4469 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4470
4471         [BZ #18822]
4472         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
4473         instead of <sys/statvfs.h>.
4474         (__internal_statvfs): Removed.
4475         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
4476         instead of <sys/statvfs.h>.
4477         (__internal_statvfs64): Removed.
4478         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
4479         "internal_statvfs.h" instead of <sys/statvfs.h>.
4480         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
4481         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
4482         instead of <sys/statvfs.h>.
4483         (__internal_statvfs): Removed.
4484         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
4485         instead of <sys/statvfs.h>.
4486         (__internal_statvfs64): Removed.
4487
4488 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4489
4490         [BZ #18822]
4491         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
4492         (__gconv_close): Likewise.
4493         (__gconv): Likewise.
4494         (__gconv_find_transform): Likewise.
4495         (__gconv_lookup_cache): Likewise.
4496         (__gconv_compare_alias_cache): Likewise.
4497         (__gconv_load_cache): Likewise.
4498         (__gconv_get_path): Likewise.
4499         (__gconv_close_transform): Likewise.
4500         (__gconv_release_cache): Likewise.
4501         (__gconv_find_shlib): Likewise.
4502         (__gconv_release_shlib): Likewise.
4503         (__gconv_get_builtin_trans): Likewise.
4504         (__gconv_compare_alias): Likewise.
4505         * include/dlfcn.h (_dlerror_run): Likewise.
4506         * include/stdio.h (__fortify_fail_abort): Likewise.
4507         * include/time.h (__tz_compute): Likewise.
4508         (__strptime_internal): Likewise.
4509         * intl/gettextP.h (_nl_find_domain): Likewise.
4510         (_nl_load_domain): Likewise.
4511         (_nl_find_msg): Likewise.
4512         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
4513         (EXTRACT_PLURAL_EXPRESSION): Likewise.
4514         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
4515         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
4516         (__gai_find_request): Likewise.
4517         (__gai_remove_request): Likewise.
4518         (__gai_notify): Likewise.
4519         (__gai_notify_only): Likewise.
4520         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
4521         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
4522         (_dl_non_dynamic_init): Likewise.
4523         (_dl_aux_init): Likewise.
4524         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
4525         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
4526         Likewise.
4527         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
4528         (__wcsmbs_clone_conv): Likewise.
4529         (__wcsmbs_named_conv): Likewise.
4530
4531 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4532
4533         [BZ #18822]
4534         * include/stdlib.h (__random): Add attribute_hidden.
4535         (__random_r): Likewise.
4536         (__srandom_r): Likewise.
4537         (__initstate_r): Likewise.
4538         (__setstate_r): Likewise.
4539         (__erand48_r): Likewise.
4540         (__nrand48_r): Likewise.
4541         (__jrand48_r): Likewise.
4542         (__srand48_r): Likewise.
4543         (__seed48_r): Likewise.
4544         (__lcong48_r): Likewise.
4545         (__drand48_iterate): Likewise.
4546         (__setenv): Likewise.
4547         (__unsetenv): Likewise.
4548         (__clearenv): Likewise.
4549         (__ptsname_r): Likewise.
4550         (__posix_openpt): Likewise.
4551         (__add_to_environ): Likewise.
4552         (__realpath): Add libc_hidden_proto.
4553         (__ecvt_r): Likewise.
4554         (__fcvt_r): Likewise.
4555         (__qecvt_r): Likewise.
4556         (__qfcvt_r): Likewise.
4557         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
4558         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
4559
4560 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4561
4562         [BZ #18822]
4563         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
4564         * include/time.h (__mktime_internal): Likewise.
4565         * libio/iolibio.h (__fopen_internal): Likewise.
4566
4567 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
4568
4569         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
4570         pointer in frame.
4571         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
4572         Correct offset used to restore PIC register.
4573
4574 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
4575
4576         [BZ libc/22165]
4577         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
4578         code to load address of __getcontext_ret when generating PIC code.
4579
4580 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
4581
4582         * elf/Makefile (tests-static-internal): Add
4583         tst-tls1-static-non-pie.
4584         (LDFLAGS-tst-tls1-static-non-pie): New.
4585         * elf/tst-tls1-static-non-pie.c: New file.
4586
4587 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
4588
4589         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
4590         (asinh): Define using libm_alias_double.
4591         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
4592         (cbrt): Define using libm_alias_double.
4593         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
4594         <libm-alias-double.h>.
4595         (copysign): Define using libm_alias_double.
4596         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
4597         (erf): Define using libm_alias_double.
4598         (erfc): Likewise.
4599         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
4600         (expm1): Define using libm_alias_double.
4601         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
4602         (fabs): Define using libm_alias_double.
4603         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
4604         libm_alias_double.
4605         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
4606         <libm-alias-double.h>.
4607         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
4608         libm_alias_double.
4609         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
4610         <libm-alias-double.h>.
4611         (getpayload): Define using libm_alias_double.
4612         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
4613         <libm-alias-double.h>.
4614         (llrint): Define using libm_alias_double.
4615         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
4616         (lrint): Define using libm_alias_double.
4617         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
4618         <libm-alias-double.h>.
4619         (nextup): Define using libm_alias_double.
4620         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
4621         <libm-alias-double.h>.
4622         (roundeven): Define using libm_alias_double.
4623         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
4624         libm_alias_double.
4625         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
4626         <libm-alias-double.h>.
4627         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
4628         using libm_alias_double.
4629         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
4630         (cos): Define using libm_alias_double.
4631         (sin): Likewise.
4632         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
4633         <libm-alias-double.h>.
4634         (sincos): Define using libm_alias_double.
4635         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
4636         (tanh): Define using libm_alias_double.
4637         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
4638         <libm-alias-double.h>.
4639         (totalorder): Define using libm_alias_double.
4640         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
4641         <libm-alias-double.h>.
4642         (totalordermag): Define using libm_alias_double.
4643         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
4644         libm_alias_double.
4645         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
4646         libm_alias_double.
4647         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
4648         <libm-alias-double.h>.
4649         (getpayload): Define using libm_alias_double.
4650         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
4651         <libm-alias-double.h>.
4652         (roundeven): Define using libm_alias_double.
4653         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
4654         <libm-alias-double.h>.
4655         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
4656         <libm-alias-double.h>.
4657         (totalorder): Define using libm_alias_double.
4658         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
4659         <libm-alias-double.h>.
4660         (totalordermag): Define using libm_alias_double.
4661         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
4662         libc compat symbol here.
4663         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
4664         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
4665         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
4666         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
4667         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
4668         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
4669         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
4670         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
4671         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
4672         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
4673
4674 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
4675
4676         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
4677         _dl_relocate_static_pie instead of _dl_start to compute load
4678         address in static PIE.  Return 0 if _DYNAMIC is undefined for
4679         static executable.
4680
4681 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
4682
4683         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
4684         _DYNAMIC is undefined for static executable.
4685
4686 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
4687
4688         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
4689
4690 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
4691
4692         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4693
4694 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
4695
4696         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
4697         (__ieee754_lgamma_r): Use fabs rather than __fabs.
4698         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
4699         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
4700         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
4701         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
4702         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
4703         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
4704         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
4705         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
4706         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
4707         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
4708         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
4709         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
4710         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
4711         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
4712         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
4713
4714 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
4715
4716         * math/bits/cmathcalls.h (cimag): Remove inline.
4717         (creal): Remove inline.
4718         (conj): Remove inline.
4719
4720 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4721
4722         * math/Makefile (type-float-routines): Add e_powf_log2_data.
4723         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
4724         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
4725         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
4726         (issignalingf_inline): Likewise.
4727         (POWF_LOG2_TABLE_BITS): Likewise.
4728         (POWF_LOG2_POLY_ORDER): Likewise.
4729         (POWF_SCALE_BITS): Likewise.
4730         (POWF_SCALE): Likewise.
4731         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
4732         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
4733         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
4734
4735 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4736
4737         * math/Makefile (type-float-routines): Add e_log2f_data.
4738         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
4739         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
4740         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
4741         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
4742         * sysdeps/i386/fpu/e_log2f_data.c: New file.
4743         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
4744         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
4745
4746 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4747
4748         * math/Makefile (type-float-routines): Add e_logf_data.
4749         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
4750         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
4751         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
4752         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
4753         * sysdeps/i386/fpu/e_logf_data.c: New file.
4754         * sysdeps/ia64/fpu/e_logf_data.c: New file.
4755         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
4756
4757 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
4758
4759         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
4760         undefined _DYNAMIC in PIE libc.a.
4761         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
4762         Likewse.
4763
4764 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
4765
4766         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
4767         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
4768         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
4769         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
4770         (__signbit): Remove.
4771         (__signbitl): Remove.
4772         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
4773         (__signbit): Remove.
4774         (__signbitl): Remove.
4775         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
4776         (__signbit): Remove.
4777         (__signbitl): Remove.
4778         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
4779         (__signbit): Remove.
4780         (__signbitl): Remove.
4781         * sysdeps/tile/bits/mathinline.h: Delete file.
4782         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
4783         (__signbit): Remove.
4784         (__signbitl): Remove.
4785
4786 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
4787
4788         * math/math.h: Improve handling of C99 isgreater macros.
4789         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
4790         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
4791         * sysdeps/powerpc/bits/mathinline.h: Likewise.
4792         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4793         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
4794
4795 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4796
4797         * sysdeps/aarch64/libm-test-ulps: Update.
4798
4799 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
4800
4801         [BZ #22225]
4802         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
4803         math_opt_barrier on argument when doing arithmetic on it.
4804         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
4805         Likewise.  Use math_force_eval not math_opt_barrier after
4806         arithmetic.
4807         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
4808         math_opt_barrier on argument when doing arithmetic on it.
4809         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
4810         Likewise.
4811
4812 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
4813
4814         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
4815         libc_hidden_def.
4816         (__freeifaddrs): Likewise.
4817
4818 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4819
4820         * include/dirent.h (__dirfd): New declaration.
4821         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
4822         alias.
4823         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
4824         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
4825         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
4826         * include/unistd.h (__revoke): New declaration.
4827         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
4828         alias.
4829         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
4830         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
4831         revoke.
4832         * include/dirent.h (__seekdir): New declaration.
4833         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
4834         redefine as weak alias.
4835         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
4836         of seekdir.
4837         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
4838         and use libc_hidden_def on them.
4839         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
4840         them.
4841         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
4842         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
4843         instead of getifaddrs and freeifaddrs.
4844
4845 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
4846
4847         [BZ #18822]
4848         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
4849         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
4850         (__dso_handle): Remove declaration.
4851         * dlfcn/tstatexit.c (__dso_handle): Removed.
4852         (main): Don't check __dso_handle.
4853         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
4854         (main): Don't check __dso_handle.
4855         * include/dso_handle.h: New file.
4856         * malloc/mtrace.c: Include <dso_handle.h>.
4857         (mtrace): Pass __dso_handle directly.
4858         * nptl/pthread_atfork.c: Include <dso_handle.h>.
4859         (__dso_handle): Remove declaration.
4860         (__pthread_atfork): Pass __dso_handle directly.
4861         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
4862         (__dso_handle): Removed.
4863         * posix/wordexp-test.c: Include <dso_handle.h>.
4864         (__dso_handle): Remove declaration.
4865         (__app_register_atfork): Pass __dso_handle directly.
4866         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
4867         (__dso_handle): Remove declaration.
4868         (at_quick_exit): Pass __dso_handle directly.
4869         * stdlib/atexit.c: Include <dso_handle.h>.
4870         (__dso_handle): Remove declaration.
4871         (atexit): Pass __dso_handle directly.
4872         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
4873         (__dso_handle): Removed.
4874
4875 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
4876
4877         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
4878         using VDSO.
4879
4880 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
4881
4882         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
4883         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
4884         values to correct default value for given type.
4885
4886 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
4887
4888         [BZ #22101]
4889         * elf/Makefile (tests): Add tst-debug1.
4890         ($(objpfx)tst-debug1): New.
4891         ($(objpfx)tst-debug1.out): Likewise.
4892         ($(objpfx)tst-debug1mod1.so): Likewise.
4893         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
4894         with p_filesz == 0.
4895         * elf/tst-debug1.c: New file.
4896
4897 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
4898
4899         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
4900         Define using __ifunc.
4901
4902 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4903
4904         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
4905         exp2f() values.
4906
4907 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
4908
4909         [BZ #22156]
4910         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
4911
4912 2017-09-26  Florian Weimer  <fweimer@redhat.com>
4913
4914         * resolv/Makefile (tests-internal): Fix typo in comment.
4915
4916 2017-09-26  Florian Weimer  <fweimer@redhat.com>
4917
4918         * resolv/nss_dns/dns-host.c: Fix typo in comment.
4919
4920 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4921
4922         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
4923         Use an union instead of a max_align_t array for __space,
4924         so that __space is the same size on all platforms.
4925         * malloc/scratch_buffer_grow_preserve.c
4926         (__libc_scratch_buffer_grow_preserve): Likewise.
4927
4928         [BZ #22183]
4929         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
4930         version to 2.
4931         * posix/Makefile (routines): Add glob-lstat-compat and
4932         glob64-lstat-compat.
4933         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
4934         * posix/glob-lstat-compat.c: New file.
4935         * posix/glob64-lstat-compat.c: Likewise.
4936         * posix/tst-glob_lstat_compat.c: Likewise.
4937         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
4938         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
4939         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
4940         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
4941         Likewise.
4942         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
4943         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
4944         * posix/glob.c (glob_lstat): New function.
4945         (glob): Rename to __glob and add versioned symbol to 2.27.
4946         (glob_in_dir): Use glob_lstat.
4947         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
4948         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
4949         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
4950         2.27.
4951         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
4952         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
4953         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
4954         gl_lstat on glob call.
4955         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
4956         and glob64 symbols.
4957         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4958         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
4959         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4960         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4961         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
4962         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
4963         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
4964         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
4965         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
4966         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4967         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4968         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
4969         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
4970         Likewise.
4971         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
4972         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
4973         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4974         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4975         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
4976         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4977         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4978         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
4979         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
4980         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
4981         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4982         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4983
4984 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
4985
4986         * configure.ac (AS): Require binutils 2.25 or later.
4987         * configure: Regenerated.
4988
4989 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
4990
4991         [BZ #22207]
4992         * stdlib/test-atexit-race-common.c (do_test): Minimize required
4993         VM size.
4994
4995 2017-09-25  DJ Delorie  <dj@redhat.com>
4996
4997         [BZ #22161]
4998         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
4999         resetting timeout.
5000
5001 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
5002
5003         * sysdeps/ieee754/dbl-64/sincos32.h
5004         [SINCCOS32_H]: Remove define.
5005         [SINCOS32_H]: Define.
5006
5007 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5008
5009         * math/Versions (expf): New libm symbol at GLIBC_2.27.
5010         (exp2f): Likewise.
5011         * math/w_exp2f.c: New file.
5012         * math/w_expf.c: New file.
5013         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
5014         * math/w_expf_compat.c (__expf_compat): Likewise.
5015         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
5016         * sysdeps/ia64/fpu/e_expf.S: Likewise.
5017         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
5018         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5019         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
5020         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
5021         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5022         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5023         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
5024         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5025         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5026         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5027         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5028         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5029         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5030         Likewise.
5031         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5032         Likewise.
5033         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5034         Likewise.
5035         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5036         Likewise.
5037         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5038         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5039         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5040         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5041         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5042         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5043         Likewise.
5044         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5045         Likewise.
5046         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5047         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5048         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5049
5050 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5051
5052         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
5053         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
5054         (roundtoint, converttoint): Likewise.
5055         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
5056         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
5057         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
5058         * sysdeps/ieee754/flt-32/math_config.h: New file.
5059         * sysdeps/ieee754/flt-32/math_errf.c: New file.
5060         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
5061         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
5062         * sysdeps/i386/fpu/math_errf.c: New file.
5063         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
5064         * sysdeps/ia64/fpu/math_errf.c: New file.
5065         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
5066         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
5067
5068 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5069
5070         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
5071         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
5072         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
5073         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
5074         to make sure that these symbols are defined.
5075         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
5076         of <limits.h>
5077         (__need_NULL): Do not define.
5078         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
5079         alignment.
5080         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
5081         CMGROUP_MAX, cmsgcred): Do not define.
5082         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
5083         NULL.
5084         * bits/socket.h: Likewise.
5085         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
5086         __gettimeofday instead of gettimeofday.
5087         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
5088         instead of settimeofday.
5089
5090 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
5091
5092         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
5093         (asinhf): Define using libm_alias_float.
5094         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
5095         (atanf): Define using libm_alias_float.
5096         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
5097         (cbrtf): Define using libm_alias_float.
5098         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
5099         (ceilf): Define using libm_alias_float.
5100         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
5101         <libm-alias-float.h>.
5102         (copysignf): Define using libm_alias_float.
5103         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
5104         (cosf): Define using libm_alias_float.
5105         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
5106         (erff): Define using libm_alias_float.
5107         (erfcf): Likewise.
5108         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
5109         (expm1f): Define using libm_alias_float.
5110         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
5111         (fabsf): Define using libm_alias_float.
5112         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
5113         (floorf): Define using libm_alias_float.
5114         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
5115         (frexpf): Define using libm_alias_float.
5116         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
5117         libm_alias_float.
5118         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
5119         <libm-alias-float.h>.
5120         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
5121         libm_alias_float.
5122         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
5123         <libm-alias-float.h>.
5124         (getpayloadf): Define using libm_alias_float.
5125         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
5126         <libm-alias-float.h>.
5127         (llrintf): Define using libm_alias_float.
5128         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
5129         <libm-alias-float.h>.
5130         (llroundf): Define using libm_alias_float.
5131         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
5132         (logbf): Define using libm_alias_float.
5133         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
5134         (lrintf): Define using libm_alias_float.
5135         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
5136         (lroundf): Define using libm_alias_float.
5137         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
5138         (modff): Define using libm_alias_float.
5139         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
5140         <libm-alias-float.h>.
5141         (nearbyintf): Define using libm_alias_float.
5142         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
5143         <libm-alias-float.h>.
5144         (nextafterf): Define using libm_alias_float.
5145         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
5146         <libm-alias-float.h>.
5147         (nextupf): Define using libm_alias_float.
5148         * sysdeps/ieee754/flt-32/s_remquof.c: Include
5149         <libm-alias-float.h>.
5150         (remquof): Define using libm_alias_float.
5151         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
5152         (rintf): Define using libm_alias_float.
5153         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
5154         <libm-alias-float.h>.
5155         (roundevenf): Define using libm_alias_float.
5156         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
5157         (roundf): Define using libm_alias_float.
5158         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
5159         using libm_alias_float.
5160         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
5161         <libm-alias-float.h>.
5162         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
5163         Define using libm_alias_float.
5164         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
5165         <libm-alias-float.h>.
5166         (sincosf): Define using libm_alias_float.
5167         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
5168         (sinf): Define using libm_alias_float.
5169         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
5170         (tanf): Define using libm_alias_float.
5171         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
5172         (tanhf): Define using libm_alias_float.
5173         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
5174         <libm-alias-float.h>.
5175         (totalorderf): Define using libm_alias_float.
5176         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
5177         <libm-alias-float.h>.
5178         (totalordermagf): Define using libm_alias_float.
5179         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
5180         (truncf): Define using libm_alias_float.
5181         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
5182         libm_alias_float.
5183         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
5184         libm_alias_float.
5185
5186 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5187
5188         [BZ #22146]
5189         math/math.h: Let fpclassify use the builtin in C++ mode, even
5190         when optimazing for size.
5191
5192 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
5193
5194         * csu/Makefile (generated): Do not add version-info.h.
5195         (before-compile): Likewise.
5196         (all-Banner-files): Remove variable.
5197         ($(objpfx)version-info.h): Remove rule.
5198         * csu/version.c (banner): Do not include "version-info.h".
5199         * libidn/Banner: Remove.
5200         * manual/contrib.texi (Simon Josefsson): New entry.
5201
5202 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5203
5204         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5205         Remove conditionals on LDBL_MANT_DIG.
5206         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
5207         (__ieee754_lgammal_r): Likewise.
5208
5209 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5210
5211         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
5212         _Float128 and L().
5213         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
5214         _Float128 and L(). Replace _Float128 with long double and L(x)
5215         with xL, throughout the file.
5216         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
5217         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
5218         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
5219         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
5220
5221 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5222
5223         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
5224         sysdeps/ieee754/ldbl-128ibm.
5225         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
5226         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
5227         of including it.  Keep _Float128 and L() intact.  These will be
5228         reviewed by a separate patch.
5229         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
5230         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
5231         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
5232         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
5233
5234 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5235
5236         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
5237         (__finitef128): Define to __redirect___finitef128.
5238         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
5239         (__isinff128): Define to __redirect___isinff128.
5240         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
5241         (__isnanf128): Define to __redirect___isnanf128.
5242
5243 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5244
5245         * sysdeps/powerpc/powerpc64le/Makefile
5246         (CFLAGS-tst-strtod-nan-locale.c): New variable.
5247         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
5248
5249 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
5250             Carlos O'Donell  <carlos@redhat.com>
5251
5252         [BZ #22180]
5253         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
5254         * stdlib/test-dlclose-exit-race.c: New file.
5255         * stdlib/test-dlclose-exit-race-helper.c: New file.
5256         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
5257
5258 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
5259
5260         * crypt/Banner: Remove file.
5261         * nptl/Banner: Likewise.
5262         * resolv/Banner: Likewise.
5263         * soft-fp/Banner: Likewise.
5264         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
5265         ($(objpfx)version.d): Remove dependency on banner.h.
5266         ($(objpfx)version.os): Likewise.
5267         * nptl/version.c (banner): Do not include banner.h.
5268         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
5269         Jelinek and BIND code.
5270
5271 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
5272             Carlos O'Donell  <carlos@redhat.com>
5273
5274         * support/xdlfcn.h: New file.
5275         * support/xdlfcn.c: New file.
5276         * support/Makefile (libsupport-routines): Add xdlfcn.
5277         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
5278
5279 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
5280
5281         [BZ #20142]
5282         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5283         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
5284         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
5285         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
5286         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
5287         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
5288         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
5289         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
5290
5291 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
5292             Ricky Zhou  <rickyz@google.com>
5293             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
5294
5295         [BZ #14333]
5296         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
5297         Remove atomics.
5298         (__new_exitfn): Fail registration when we finished at_exit processing.
5299         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
5300         * stdlib/on_exit.c (__on_exit): Likewise.
5301         * stdlib/exit.c (__exit_funcs_done): New variable.
5302         (__run_exit_handlers): Use __exit_funcs_lock.
5303         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
5304         declarations.
5305         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
5306         (test-cxa_atexit-race, test-on_exit-race): New tests.
5307         * stdlib/test-atexit-race-common.c: New file.
5308         * stdlib/test-atexit-race.c: New file.
5309         * stdlib/test-at_quick_exit-race.c: New file.
5310         * stdlib/test-cxa_atexit-race.c: New file.
5311         * stdlib/test-on_exit-race.c: New file.
5312
5313 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5314
5315         * benchtests/Makefile: Add exp2f and log2f benchmarks.
5316         * benchtests/exp2f-inputs: Copy of expf-inputs.
5317         * benchtests/log2f-inputs: Copy of logf-inputs.
5318
5319 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
5320
5321         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
5322         Explicitly take address of first element of array arguments in
5323         call to INLINE_SYSCALL.
5324
5325 2017-09-19  Andreas Schwab  <schwab@suse.de>
5326
5327         [BZ #22134]
5328         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
5329         execveat first.
5330         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
5331         unimplemented.
5332         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
5333         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
5334         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
5335         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
5336         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
5337         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
5338         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
5339         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
5340         * posix/Makefile (tests): Add tst-fexecve.
5341         * posix/tst-fexecve.c: New file.
5342
5343 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
5344
5345         * benchtests/Makefile: Add logf benchmark.
5346         * benchtests/logf-inputs: Add reduced trace from wrf_r.
5347
5348 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
5349
5350         * benchtests/Makefile: Add expf benchmark.
5351         * benchtests/expf-inputs: Add reduced trace from wrf_r.
5352
5353 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
5354
5355         * csu/Makefile: Add -funwind-tables to libc-start.c.
5356         * debug/Makefile: Add -funwind-tables to backtrace.c.
5357         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
5358         * sysdeps/arm/Makefile: Likewise.
5359         * sysdeps/i386/Makefile: Likewise.
5360         * sysdeps/m68k/Makefile: Likewise.
5361         * sysdeps/mips/Makefile: Likewise.
5362         * sysdeps/nios2/Makefile: Likewise.
5363         * sysdeps/sh/Makefile: Likewise.
5364         * sysdeps/sparc/Makefile: Likewise.
5365
5366 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
5367
5368         * benchtests/Makefile (bench-math): Add trunc and truncf.
5369         (CFLAGS-bench-trunc.c): New variable.
5370         (CFLAGS-bench-truncf.c): Likewise.
5371         * benchtests/trunc-inputs: New file.
5372         * benchtests/truncf-inputs: Likewise.
5373
5374 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5375
5376         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
5377
5378 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
5379
5380         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
5381         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
5382         redefine.
5383         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
5384         (exp10l): Define as weak alias.
5385         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
5386         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
5387         and redefine.
5388         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
5389         (remainderl): Define as weak alias.
5390
5391         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
5392         (fmal): Define using libm_alias_ldouble.
5393         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
5394         (acoshl): Define using libm_alias_ldouble.
5395         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
5396         (acosl): Define using libm_alias_ldouble.
5397         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
5398         (asinl): Define using libm_alias_ldouble.
5399         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
5400         (atan2l): Define using libm_alias_ldouble.
5401         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
5402         (atanhl): Define using libm_alias_ldouble.
5403         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
5404         (coshl): Define using libm_alias_ldouble.
5405         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
5406         (exp10l): Define using libm_alias_ldouble.
5407         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
5408         (exp2l): Define using libm_alias_ldouble.
5409         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
5410         (expl): Define using libm_alias_ldouble.
5411         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
5412         (fmodl): Define using libm_alias_ldouble.
5413         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
5414         (hypotl): Define using libm_alias_ldouble.
5415         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
5416         (j0l): Define using libm_alias_ldouble.
5417         (y0l): Likewise.
5418         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
5419         (j1l): Define using libm_alias_ldouble.
5420         (y1l): Likewise.
5421         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
5422         (jnl): Define using libm_alias_ldouble.
5423         (ynl): Likewise.
5424         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
5425         (log10l): Define using libm_alias_ldouble.
5426         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
5427         (log2l): Define using libm_alias_ldouble.
5428         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
5429         (logl): Define using libm_alias_ldouble.
5430         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
5431         (powl): Define using libm_alias_ldouble.
5432         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
5433         (remainderl): Define using libm_alias_ldouble.
5434         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
5435         (sinhl): Define using libm_alias_ldouble.
5436         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
5437         (sqrtl): Define using libm_alias_ldouble.
5438         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
5439         (tgammal): Define using libm_alias_ldouble.
5440         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
5441         (exp10l): Do not use long_double_symbol here.
5442         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
5443         [LIBM_SVID_COMPAT] (remainderl): Likewise.
5444         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
5445         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
5446         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
5447         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
5448         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
5449         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
5450         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
5451         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
5452         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
5453         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
5454         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
5455         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
5456         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
5457         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
5458         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
5459         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
5460         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
5461         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
5462         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
5463         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
5464
5465 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
5466
5467         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
5468         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
5469
5470 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5471
5472         * io/read.c (read): Add libc_hidden_weak.
5473         * sysdeps/mach/hurd/read.c (read): Likewise.
5474         * io/write.c (write): Likewise.
5475         * sysdeps/mach/hurd/write.c (write): Likewise.
5476         * io/pread64.c (__pread64): Likewise.
5477         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
5478         * posix/pread64.c (__pread64): Add libc_hidden_def.
5479
5480 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5481
5482         * benchtests/scripts/compare_strings.py: New option -g.
5483         (draw_graph): Print a message that a graph is being generated.
5484         (process_results): Generate graph only if -g is passed.
5485         (main): Process option -g.
5486
5487         * benchtests/scripts/compare_strings.py (process_results):
5488         Better spacing for output.
5489
5490         * benchtests/scripts/compare_strings.py: Use argparse.
5491         * benchtests/README: Document existence of compare_strings.py.
5492
5493 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
5494
5495         * math/s_fma.c: Include <libm-alias-double.h>.
5496         (fma): Define using libm_alias_double.
5497         * math/s_nextafter.c: Include <libm-alias-double.h>.
5498         (nextafter): Define using libm_alias_double.
5499         * math/w_acos_compat.c: Include <libm-alias-double.h>.
5500         (acos): Define using libm_alias_double.
5501         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
5502         (aocsh): Define using libm_alias_double.
5503         * math/w_asin_compat.c: Include <libm-alias-double.h>.
5504         (asin): Define using libm_alias_double.
5505         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
5506         (atan2): Define using libm_alias_double.
5507         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
5508         (atanh): Define using libm_alias_double.
5509         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
5510         (cosh): Define using libm_alias_double.
5511         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
5512         (exp10): Define using libm_alias_double.
5513         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
5514         (exp2): Define using libm_alias_double.
5515         * math/w_exp_compat.c: Include <libm-alias-double.h>.
5516         (exp): Define using libm_alias_double.
5517         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
5518         (fmod): Define using libm_alias_double.
5519         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
5520         (hypot): Define using libm_alias_double.
5521         * math/w_j0_compat.c: Include <libm-alias-double.h>.
5522         (j0): Define using libm_alias_double.
5523         (y0): Likewise.
5524         * math/w_j1_compat.c: Include <libm-alias-double.h>.
5525         (j1): Define using libm_alias_double.
5526         (y1): Likewise.
5527         * math/w_jn_compat.c: Include <libm-alias-double.h>.
5528         (jn): Define using libm_alias_double.
5529         (yn): Likewise.
5530         * math/w_log10_compat.c: Include <libm-alias-double.h>.
5531         (log10): Define using libm_alias_double.
5532         * math/w_log2_compat.c: Include <libm-alias-double.h>.
5533         (log2): Define using libm_alias_double.
5534         * math/w_log_compat.c: Include <libm-alias-double.h>.
5535         (log): Define using libm_alias_double.
5536         * math/w_pow_compat.c: Include <libm-alias-double.h>.
5537         (pow): Define using libm_alias_double.
5538         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
5539         (remainder): Define using libm_alias_double.
5540         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
5541         (sinh): Define using libm_alias_double.
5542         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
5543         (sqrt): Define using libm_alias_double.
5544         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
5545         (tgamma): Define using libm_alias_double.
5546         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
5547         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
5548         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
5549         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
5550         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
5551         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
5552         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
5553         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
5554         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
5555         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
5556         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
5557         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
5558         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
5559         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
5560         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
5561         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
5562         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
5563         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
5564         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
5565         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
5566         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
5567         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
5568         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
5569         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
5570         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
5571
5572         * math/e_acoshl.c: Remove.
5573         * math/e_acosl.c: Likewise.
5574         * math/e_asinl.c: Likewise.
5575         * math/e_atan2l.c: Likewise.
5576         * math/e_atanhl.c: Likewise.
5577         * math/e_coshl.c: Likewise.
5578         * math/e_expl.c: Likewise.
5579         * math/e_fmodl.c: Likewise.
5580         * math/e_gammal_r.c: Likewise.
5581         * math/e_hypotl.c: Likewise.
5582         * math/e_j0l.c: Likewise.
5583         * math/e_j1l.c: Likewise.
5584         * math/e_jnl.c: Likewise.
5585         * math/e_lgammal_r.c: Likewise.
5586         * math/e_log10l.c: Likewise.
5587         * math/e_log2l.c: Likewise.
5588         * math/e_logl.c: Likewise.
5589         * math/e_powl.c: Likewise.
5590         * math/e_rem_pio2l.c: Likewise.
5591         * math/e_sinhl.c: Likewise.
5592         * math/e_sqrtf128.c: Likewise.
5593         * math/e_sqrtl.c: Likewise.
5594         * math/k_cosl.c: Likewise.
5595         * math/k_sinl.c: Likewise.
5596         * math/k_tanl.c: Likewise.
5597         * math/s_asinhl.c: Likewise.
5598         * math/s_atanl.c: Likewise.
5599         * math/s_cbrtl.c: Likewise.
5600         * math/s_erfl.c: Likewise.
5601         * math/s_expm1l.c: Likewise.
5602         * math/s_log1pl.c: Likewise.
5603         * math/s_tanhl.c: Likewise.
5604
5605 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5606
5607         [BZ #21745]
5608         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
5609         [$(subdir) = math] (sysdep_calls): New variable.  Has the
5610         previous contents of sysdep_routines, but re-sorted..
5611         [$(subdir) = math] (sysdep_routines): Re-use the contents from
5612         sysdep_calls.
5613         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
5614         defined in sysdep_calls and replace by the respective m_* names.
5615         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
5616         (compat_symbol): Undefine to avoid duplicated compat symbols in
5617         libc.
5618
5619 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
5620
5621         * math/s_fmaf.c: Include <libm-alias-float.h>.
5622         (fmaf): Define using libm_alias_float.
5623         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
5624         (acosf): Define using libm_alias_float.
5625         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
5626         (acoshf): Define using libm_alias_float.
5627         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
5628         (asinf): Define using libm_alias_float.
5629         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
5630         (atan2f): Define using libm_alias_float.
5631         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
5632         (atanhf): Define using libm_alias_float.
5633         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
5634         (coshf): Define using libm_alias_float.
5635         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
5636         (exp10f): Define using libm_alias_float.
5637         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
5638         (fmodf): Define using libm_alias_float.
5639         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
5640         (hypotf): Define using libm_alias_float.
5641         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
5642         (j0f): Define using libm_alias_float.
5643         (y0f): Likewise.
5644         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
5645         (j1f): Define using libm_alias_float.
5646         (y1f): Likewise.
5647         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
5648         (jnf): Define using libm_alias_float.
5649         (ynf): Likewise.
5650         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
5651         (log10f): Define using libm_alias_float.
5652         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
5653         (log2f): Define using libm_alias_float.
5654         * math/w_logf_compat.c: Include <libm-alias-float.h>.
5655         (logf): Define using libm_alias_float.
5656         * math/w_powf_compat.c: Include <libm-alias-float.h>.
5657         (powf): Define using libm_alias_float.
5658         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
5659         (remainderf): Define using libm_alias_float.
5660         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
5661         (sinhf): Define using libm_alias_float.
5662         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
5663         (sqrtf): Define using libm_alias_float.
5664         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
5665         (tgammaf): Define using libm_alias_float.
5666
5667 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
5668
5669         * include/math.h (roundeven): Change hidden_proto call to
5670         __roundeven.
5671         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
5672         alias.
5673         [NO_LONG_DOUBLE] (__j0l): New strong alias.
5674         (y0): Rename to __y0 and define as weak alias.
5675         [NO_LONG_DOUBLE] (__y0l): New strong alias.
5676         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
5677         alias.
5678         (y0f): Rename to __y0f and define as weak alias.
5679         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
5680         alias.
5681         [NO_LONG_DOUBLE] (__j1l): New strong alias.
5682         (y1): Rename to __y1 and define as weak alias.
5683         [NO_LONG_DOUBLE] (__y1l): New strong alias.
5684         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
5685         alias.
5686         (y1f): Rename to __y1f and define as weak alias.
5687         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
5688         alias.
5689         [NO_LONG_DOUBLE] (__jnl): New strong alias.
5690         (yn): Rename to __yn and define as weak alias.
5691         [NO_LONG_DOUBLE] (__ynl): New strong alias.
5692         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
5693         alias.
5694         (ynf): Rename to __ynf and define as weak alias.
5695         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
5696         (fromfp): Define as weak alias.
5697         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
5698         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
5699         (fromfpx): Define as weak alias.
5700         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
5701         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
5702         __getpayload and define as weak alias.
5703         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
5704         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
5705         __roundeven and define as weak alias.
5706         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
5707         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
5708         __setpayload.
5709         (setpayload): Define as weak alias.
5710         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
5711         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
5712         __setpayloadsig.
5713         (setpayloadsig): Define as weak alias.
5714         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
5715         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
5716         __totalorder and define as weak alias.
5717         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
5718         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
5719         to __totalordermag and define as weak alias.
5720         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
5721         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
5722         (ufromfp): Define as weak alias.
5723         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
5724         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
5725         __ufromfpx.
5726         (ufromfpx): Define as weak alias.
5727         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
5728         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
5729         Rename to __getpayload and define as weak alias.
5730         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
5731         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
5732         Rename to __roundeven and define as weak alias.
5733         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
5734         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
5735         Rename to __totalorder and define as weak alias.
5736         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
5737         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
5738         (totalordermag): Rename to __totalordermag and define as weak
5739         alias.
5740         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
5741         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
5742         macro.
5743         (__roundevenl): Likewise.
5744         (__totalorderl): Likewise.
5745         (__totalordermagl): Likewise
5746         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
5747         __fromfpf128.
5748         (fromfpf128): Define as weak alias.
5749         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
5750         __fromfpxf128.
5751         (fromfpxf128): Define as weak alias.
5752         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
5753         __setpayloadf128.
5754         (setpayloadf128): Define as weak alias.
5755         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
5756         __setpayloadsigf128.
5757         (setpayloadsigf128): Define as weak alias.
5758         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
5759         __ufromfpf128.
5760         (ufromfpf128): Define as weak alias.
5761         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
5762         __ufromfpxf128.
5763         (ufromfpxf128): Define as weak alias.
5764         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
5765         (fromfpf): Define as weak alias.
5766         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
5767         __fromfpxf.
5768         (fromfpxf): Define as weak alias.
5769         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
5770         __getpayloadf and define as weak alias.
5771         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
5772         __roundevenf and define as weak alias.
5773         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
5774         __setpayloadf.
5775         (setpayloadf): Define as weak alias.
5776         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
5777         __setpayloadsigf.
5778         (setpayloadsigf): Define as weak alias.
5779         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
5780         __totalorderf and define as weak alias.
5781         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
5782         Rename to __totalordermagf and define as weak alias.
5783         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
5784         __ufromfpf.
5785         (ufromfpf): Define as weak alias.
5786         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
5787         __ufromfpxf.
5788         (ufromfpxf): Define as weak alias.
5789         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
5790         __fromfpl.
5791         (fromfpl): Define as weak alias.
5792         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
5793         __fromfpxl.
5794         (fromfpxl): Define as weak alias.
5795         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
5796         to __getpayloadl and define as weak alias.
5797         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
5798         __roundevenl and define as weak alias.
5799         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
5800         __setpayloadl.
5801         (setpayloadl): Define as weak alias.
5802         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
5803         __setpayloadsigl.
5804         (setpayloadsigl): Define as weak alias.
5805         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
5806         to __totalorderl and define as weak alias.
5807         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
5808         Rename to __totalordermagl and define as weak alias.
5809         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
5810         __ufromfpl.
5811         (ufromfpl): Define as weak alias.
5812         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
5813         __ufromfpxl.
5814         (ufromfpxl): Define as weak alias.
5815         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
5816         __fromfpl.
5817         (fromfpl): Define as weak alias.
5818         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
5819         __fromfpxl.
5820         (fromfpxl): Define as weak alias.
5821         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
5822         Rename to __getpayloadl and define as weak alias.
5823         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
5824         to __roundevenl and define as weak alias.  Call __roundeven
5825         instead of roundeven.
5826         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
5827         __setpayloadl.
5828         (setpayloadl): Define as weak alias.
5829         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
5830         __setpayloadsigl.
5831         (setpayloadsigl): Define as weak alias.
5832         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
5833         Rename to __totalorderl and define as weak alias.
5834         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
5835         Rename to __totalordermagl and define as weak alias.
5836         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
5837         __ufromfpl.
5838         (ufromfpl): Define as weak alias.
5839         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
5840         __ufromfpxl.
5841         (ufromfpxl): Define as weak alias.
5842         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
5843         __fromfpl.
5844         (fromfpl): Define as weak alias.
5845         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
5846         __fromfpxl.
5847         (fromfpxl): Define as weak alias.
5848         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
5849         __getpayloadl and define as weak alias.
5850         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
5851         __roundevenl and define as weak alias.
5852         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
5853         __setpayloadl.
5854         (setpayloadl): Define as weak alias.
5855         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
5856         __setpayloadsigl.
5857         (setpayloadsigl): Define as weak alias.
5858         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
5859         __totalorderl and define as weak alias.
5860         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
5861         Rename to __totalordermagl and define as weak alias.
5862         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
5863         __ufromfpl.
5864         (ufromfpl): Define as weak alias.
5865         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
5866         __ufromfpxl.
5867         (ufromfpxl): Define as weak alias.
5868
5869 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5870
5871         * benchtests/bench-string.h (realloc_bufs): New function.
5872         (test_init): Call it.
5873         * benchtests/bench-memset-large.c (do_test): Likewise.
5874         * benchtests/bench-memset.c (do_test): Likewise.
5875
5876         * benchtests/bench-memset-large.c: Print output in JSON
5877         format.
5878         * benchtests/bench-memset.c: Likewise.
5879
5880 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
5881
5882         [BZ #21084]
5883         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
5884         * iconvdata/Makefile: Add IBM858.
5885         * iconvdata/gconv-modules: Likewise.
5886         * iconvdata/tst-tables.sh: Likewise.
5887         * iconvdata/ibm858.c: New file.
5888         * localedata/charmaps/IBM858: Likewise.
5889
5890 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
5891
5892         [BZ #22023]
5893         * locales/niu_NZ (LC_TIME): copy "niu_NU".
5894         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
5895
5896 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
5897
5898         [BZ #22112]
5899         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
5900         and add tel_int_fmt.
5901
5902 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
5903
5904         * sysdeps/generic/libm-alias-float128.h: New file.
5905         * sysdeps/generic/math-type-macros-float128.h: Include
5906         <libm-alias-float128.h>.
5907         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
5908
5909 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
5910
5911         * sysdeps/generic/libm-alias-ldouble.h: New file.
5912         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
5913         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
5914         * sysdeps/generic/math-type-macros-ldouble.h: Include
5915         <libm-alias-ldouble.h>.
5916         [!declare_mgen_alias] (declare_mgen_alias): Define to use
5917         libm_alias_ldouble.
5918
5919 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5920
5921         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
5922         * math/w_exp_compat.c: ... here.
5923         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
5924         * math/w_expf_compat.c: ... here.
5925         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
5926         * math/w_expl_compat.c: ... here.
5927         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
5928         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
5929         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
5930         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
5931
5932 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
5933
5934         * math/w_scalbln_template.c (strong_alias): Do not undefine and
5935         redefine.
5936         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
5937         macro.
5938         (ldexpl): Only define as compat symbol for libc, not libm.
5939         (scalbnl): Define as compat symbol for libc here.
5940         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
5941         define for [IS_IN (libc)].
5942         (__ldexpl_2): Remove alias.
5943         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
5944         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
5945         name in long_double_symbol call.
5946         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
5947         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
5948         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
5949         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
5950         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
5951         Remove macro.
5952         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
5953         Define as compat symbol.
5954
5955 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5956
5957         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
5958         * sysdeps/unix/sysv/linux/alpha/Makefile
5959         [$(subdir) = csu] (sysdep_routines): Remove rule.
5960
5961 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
5962
5963         * sysdeps/generic/libm-alias-double.h: New file.
5964         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
5965         * sysdeps/generic/math-type-macros-double.h: Include
5966         <libm-alias-double.h>.
5967         [declare_mgen_alias] (declare_mgen_alias): Define to use
5968         libm_alias_double.
5969         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
5970         (M_LIBM_NEED_COMPAT): Remove macro.
5971         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
5972         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
5973         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
5974         code.
5975         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5976         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5977         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5978         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5979         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5980         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5981         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5982         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5983         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5984         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5985         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5986         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5987         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5988         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5989         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5990         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5991         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5992         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5993         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5994         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5995         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5996         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5997         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5998         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
5999         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6000         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6001         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6002         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
6003         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
6004         macro.
6005         (declare_mgen_alias): New macro.
6006         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
6007         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
6008         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
6009         (M_LIBM_NEED_COMPAT): Remove macro.
6010         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
6011         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
6012         <first-versions.h>.
6013         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
6014         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
6015
6016 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
6017
6018         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
6019         (declare_mgen_alias_2): Remove.
6020         * sysdeps/generic/math-type-macros-double.h
6021         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
6022         Likewise.
6023         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
6024         alias.
6025         (ldexp): Define with declare_mgen_alias.
6026         (scalbn): Likewise.
6027
6028 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
6029
6030         * grp/initgroups.c: Include config.h.
6031         (DEFAULT_CONFIG): New macro.
6032         (internal_getgrouplist): Use DEFAULT_CONFIG.
6033         * nscd/initgrcache.c (addinitgroupsX): Likewise.
6034         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
6035         (DEFAULT_DEFCONFIG): New macro.
6036         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
6037         * nss/grp-lookup.c: Include config.h
6038         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
6039         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
6040         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
6041         * manual/nss.texi: Update default values section.
6042
6043 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
6044
6045         [BZ #21967]
6046         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
6047         New.
6048         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
6049         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
6050         Handle MathVec_Prefer_No_AVX512.
6051         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
6052         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
6053         is set.
6054
6055 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6056
6057         * posix/sched_primax.c (__sched_get_priority_max): Add
6058         libc_hidden_def.
6059         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
6060         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
6061         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
6062         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
6063         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
6064         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
6065         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
6066         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
6067         Add aliases.
6068
6069 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
6070
6071         * sysdeps/generic/libm-alias-float.h: New file.
6072         * sysdeps/generic/math-type-macros-float.h: Include
6073         <libm-alias-float.h>.
6074         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
6075
6076 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
6077
6078         [BZ #22093]
6079         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
6080         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
6081         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
6082         (HWCAP_IMPORTANT): Likewise.
6083         (HWCAP_X86_64): New enum.
6084         (HWCAP_X86_AVX512_1): Updated.
6085         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
6086         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
6087         (modules-names): Add x86_64/tst-x86_64mod-1.
6088         (LDFLAGS-tst-x86_64mod-1.so): New.
6089         ($(objpfx)tst-x86_64-1): Likewise.
6090         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
6091         (tst-x86_64-1-clean): Likewise.
6092         * sysdeps/x86_64/tst-x86_64-1.c: New file.
6093         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
6094
6095 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6096
6097         * po/sv.po: Update translations.
6098         * po/fr.po: Likewise.
6099
6100 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6101
6102         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
6103         seconds.
6104         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
6105         seconds.
6106         * elf/rtld-Rules: Fix $(error) use.
6107
6108 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
6109
6110         [BZ #14925]
6111         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
6112         * locale/iso-639.def: Change “Bengali” to “Bangla”.
6113         * localedata/locales/bn_BD: “Bengali” was still used in some
6114         comments. Change it to “Bangla”.
6115
6116 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
6117
6118         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
6119
6120 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
6121
6122         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
6123         thunderx2t99p1 to list of cpu names.
6124         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
6125         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
6126
6127 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
6128
6129         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
6130         Use strcmp instead of tunable_is_name.
6131
6132 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
6133
6134         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
6135         (F_GET_RW_HINT): New macro.
6136         [__USE_GNU] (F_SET_RW_HINT): Likewise.
6137         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
6138         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
6139         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
6140         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
6141         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
6142         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
6143         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
6144         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
6145
6146         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
6147         (F_ADD_SEALS): New macro.
6148         [__USE_GNU] (F_GET_SEALS): Likewise.
6149         [__USE_GNU] (F_SEAL_SEAL): Likewise.
6150         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
6151         [__USE_GNU] (F_SEAL_GROW): Likewise.
6152         [__USE_GNU] (F_SEAL_WRITE): Likewise.
6153
6154 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6155
6156         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
6157         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
6158         * posix/glob_internal.h (__glob_pattern_type):
6159         * posix/glob.c (glob):
6160         * posix/glob_pattern_p.c (__glob_pattern_p):
6161         Use them.
6162
6163         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
6164         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
6165         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
6166         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
6167         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
6168         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
6169         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
6170         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
6171         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
6172         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
6173         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
6174         * sysdeps/wordsize-64/glob.c: Likewise.
6175         * sysdeps/wordsize-64/glob64.c: Likewise.
6176         * sysdeps/wordsize-64/globfree.c: Likewise.
6177         * sysdeps/wordsize-64/globfree64.c: Likewise.
6178         * sysdeps/unix/sysv/linux/glob.c: New file.
6179         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
6180         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
6181         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
6182         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
6183         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
6184         adds !GLOB_NO_OLD_VERSION as an extra condition.
6185         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
6186         using relative path instead of absolute one.
6187         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
6188         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
6189         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
6190         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
6191         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
6192         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
6193
6194         [BZ #1062]
6195         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
6196         (glob): Use the same scratch buffer for both getlogin_r and
6197         getpwnam_r.  Don’t require preallocation of the login name.  This
6198         simplifies storage allocation, and corrects the handling of
6199         long login names.
6200
6201         [BZ #1062]
6202         * posix/glob.c (glob): Port recent patches to platforms
6203         lacking getpwnam_r.
6204         (glob): Fix longstanding misuse of errno after getpwnam_r, which
6205         returns an error number rather than setting errno.
6206
6207         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
6208         instead of GCC extension.
6209         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
6210         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
6211         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
6212
6213         [BZ #866]
6214         [BZ #1062]
6215         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
6216         * posix/bug-glob1.c: Remove file.
6217         * posix/tst-glob_symlinks.c: New file.
6218         * posix/glob.c (__lstat64): New macro.
6219         (is_dir): New function.
6220         (glob, glob_in_dir): Match symlinks even if they are dangling.
6221         (link_stat, link_exists_p): Remove.  All uses removed.
6222
6223         [BZ #1062]
6224         [BZ #19971]
6225         * posix/glob.c (struct readdir_result): Remove skip_entry member.
6226         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
6227         All uses removed.
6228
6229         [BZ #1062]
6230         CVE-2017-15671
6231         * posix/Makefile (routines): Add globfree, globfree64, and
6232         glob_pattern_p.
6233         * posix/flexmember.h: New file.
6234         * posix/glob_internal.h: Likewise.
6235         * posix/glob_pattern_p.c: Likewise.
6236         * posix/globfree.c: Likewise.
6237         * posix/globfree64.c: Likewise.
6238         * sysdeps/gnu/globfree64.c: Likewise.
6239         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
6240         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
6241         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
6242         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
6243         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
6244         * sysdeps/wordsize-64/globfree.c: Likewise.
6245         * sysdeps/wordsize-64/globfree64.c: Likewise.
6246         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
6247         [NDEBUG): Remove comments.
6248         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
6249         (dirent_type): New type.  Use uint_fast8_t not
6250         uint8_t, as C99 does not require uint8_t.
6251         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
6252         (struct readdir_result): Use dirent_type.  Do not define skip_entry
6253         unless it is needed; this saves a byte on platforms lacking d_ino.
6254         (readdir_result_type, readdir_result_skip_entry):
6255         New functions, replacing ...
6256         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
6257          these functions, which were removed.  This makes the callers
6258         easier to read.  All callers changed.
6259         (D_INO_TO_RESULT): Now empty if there is no d_ino.
6260         (size_add_wrapv, glob_use_alloca): New static functions.
6261         (glob, glob_in_dir): Check for size_t overflow in several places,
6262         and fix some size_t checks that were not quite right.
6263         Remove old code using SHELL since Bash no longer
6264         uses this.
6265         (glob, prefix_array): Separate MS code better.
6266         (glob_in_dir): Remove old Amiga and VMS code.
6267         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
6268         separate files.
6269         (glob_in_dir): Do not rely on undefined behavior in accessing
6270         struct members beyond their bounds.  Use a flexible array member
6271         instead
6272         (link_stat): Rename from link_exists2_p and return -1/0 instead of
6273         0/1.  Caller changed.
6274         (glob): Fix memory leaks.
6275         * posix/glob64 (globfree64): Move to separate file.
6276         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
6277         (globfree64): Remove hidden alias.
6278         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
6279         oldglob.
6280         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
6281         separate file.
6282         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
6283         define.
6284         Move compat code to separate file.
6285         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
6286         separate file.
6287
6288 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
6289
6290         * resolv/tst-resolv-qtypes.c (domain): Changed to
6291         "const char domain[] =".
6292
6293 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
6294
6295         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
6296         version to 3.1.6.
6297
6298         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
6299         (TCP_MD5SIG_EXT): Likewise.
6300         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
6301         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
6302         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
6303
6304         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
6305
6306 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
6307
6308         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
6309
6310 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
6311
6312         [BZ #22100]
6313         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
6314
6315 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6316
6317         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
6318         before assuming that the file is empty.  Avoid testing buffer content
6319         when nread == 0.
6320
6321 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6322
6323         [BZ #18858]
6324         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
6325         Remove define.
6326         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
6327         Likewise.
6328         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
6329         Likewise.
6330         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
6331         Likewise.
6332         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
6333         Likewise.
6334         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
6335         Likewise.
6336         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
6337         Likewise.
6338
6339 2017-09-06  Florian Weimer  <fweimer@redhat.com>
6340
6341         * malloc/dynarray_emplace_enlarge.c
6342         (__libc_dynarray_emplace_enlarge): Add missing else.
6343
6344 2017-09-06  Florian Weimer  <fweimer@redhat.com>
6345
6346         [BZ #22096]
6347         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
6348         case of failure to obtain the global conf object.
6349
6350 2017-09-06  Florian Weimer  <fweimer@redhat.com>
6351
6352         [BZ #22095]
6353         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
6354         dynarray allocation failure.
6355
6356 2017-09-06  Florian Weimer  <fweimer@redhat.com>
6357
6358         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
6359         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
6360         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
6361         New functions.
6362         (response): Call them.  Add 'p', '6' flag processing.
6363         (test_reverse): New function.
6364         (test_get2_any): Call it.
6365         (test_no_inet6): Add 'p' test.
6366         (test_inet6): Likewise.
6367
6368 2017-09-06  Florian Weimer  <fweimer@redhat.com>
6369
6370         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
6371         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
6372         the QNAME.
6373         (test_gai): Adjust query names.  Add additional tests.
6374         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
6375         test_get2.  Adjust query names.  Add additional tests.
6376         (test_no_inet6): New function, extracted from threadfunc.
6377         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
6378         Add additional tests.
6379
6380 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
6381
6382         [BZ #22070]
6383         * localedata/unicode-gen/utf8_gen.py: Set the width for
6384         characters with Prepended_Concatenation_Mark property to 1
6385         * localedata/charmaps/UTF-8: Updated using the improved script.
6386
6387 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
6388
6389         [BZ #21750]
6390         * localedata/unicode-gen/utf8_gen.py: Improve the script to
6391         use the range notation for all ranges of neighbouring characters
6392         with the same width.
6393
6394 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
6395
6396         * sysdeps/generic/math-type-macros-double.h: Include
6397         <math-svid-compat.h>.
6398         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
6399         * sysdeps/generic/math-type-macros-float.h: Include
6400         <math-svid-compat.h>.
6401         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
6402         * sysdeps/generic/math-type-macros-ldouble.h: Include
6403         <math-svid-compat.h>.
6404         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
6405         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
6406         condition.
6407         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
6408         * math/w_acosf_compat.c: Likewise.
6409         * math/w_acosh_compat.c: Likewise.
6410         * math/w_acoshf_compat.c: Likewise.
6411         * math/w_acoshl_compat.c: Likewise.
6412         * math/w_acosl_compat.c: Likewise.
6413         * math/w_asin_compat.c: Likewise.
6414         * math/w_asinf_compat.c: Likewise.
6415         * math/w_asinl_compat.c: Likewise.
6416         * math/w_atan2_compat.c: Likewise.
6417         * math/w_atan2f_compat.c: Likewise.
6418         * math/w_atan2l_compat.c: Likewise.
6419         * math/w_atanh_compat.c: Likewise.
6420         * math/w_atanhf_compat.c: Likewise.
6421         * math/w_atanhl_compat.c: Likewise.
6422         * math/w_cosh_compat.c: Likewise.
6423         * math/w_coshf_compat.c: Likewise.
6424         * math/w_coshl_compat.c: Likewise.
6425         * math/w_exp10_compat.c: Likewise.
6426         * math/w_exp10f_compat.c: Likewise.
6427         * math/w_exp10l_compat.c: Likewise.
6428         * math/w_exp2_compat.c: Likewise.
6429         * math/w_exp2f_compat.c: Likewise.
6430         * math/w_exp2l_compat.c: Likewise.
6431         * math/w_fmod_compat.c: Likewise.
6432         * math/w_fmodf_compat.c: Likewise.
6433         * math/w_fmodl_compat.c: Likewise.
6434         * math/w_hypot_compat.c: Likewise.
6435         * math/w_hypotf_compat.c: Likewise.
6436         * math/w_hypotl_compat.c: Likewise.
6437         * math/w_j0_compat.c: Likewise.
6438         * math/w_j0f_compat.c: Likewise.
6439         * math/w_j0l_compat.c: Likewise.
6440         * math/w_j1_compat.c: Likewise.
6441         * math/w_j1f_compat.c: Likewise.
6442         * math/w_j1l_compat.c: Likewise.
6443         * math/w_jn_compat.c: Likewise.
6444         * math/w_jnf_compat.c: Likewise.
6445         * math/w_jnl_compat.c: Likewise.
6446         * math/w_lgamma_r_compat.c: Likewise.
6447         * math/w_lgammaf_r_compat.c: Likewise.
6448         * math/w_lgammal_r_compat.c: Likewise.
6449         * math/w_log10_compat.c: Likewise.
6450         * math/w_log10f_compat.c: Likewise.
6451         * math/w_log10l_compat.c: Likewise.
6452         * math/w_log2_compat.c: Likewise.
6453         * math/w_log2f_compat.c: Likewise.
6454         * math/w_log2l_compat.c: Likewise.
6455         * math/w_log_compat.c: Likewise.
6456         * math/w_logf_compat.c: Likewise.
6457         * math/w_logl_compat.c: Likewise.
6458         * math/w_pow_compat.c: Likewise.
6459         * math/w_powf_compat.c: Likewise.
6460         * math/w_powl_compat.c: Likewise.
6461         * math/w_remainder_compat.c: Likewise.
6462         * math/w_remainderf_compat.c: Likewise.
6463         * math/w_remainderl_compat.c: Likewise.
6464         * math/w_sinh_compat.c: Likewise.
6465         * math/w_sinhf_compat.c: Likewise.
6466         * math/w_sinhl_compat.c: Likewise.
6467         * math/w_sqrt_compat.c: Likewise.
6468         * math/w_sqrtf_compat.c: Likewise.
6469         * math/w_sqrtl_compat.c: Likewise.
6470         * math/w_tgamma_compat.c: Likewise.
6471         * math/w_tgammaf_compat.c: Likewise.
6472         * math/w_tgammal_compat.c: Likewise.
6473         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
6474         [LIBM_SVID_COMPAT].
6475         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
6476         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
6477         [LIBM_SVID_COMPAT].
6478         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
6479         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
6480         [LIBM_SVID_COMPAT].
6481         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
6482         * sysdeps/i386/fpu/w_sqrt.c: New file.
6483         * sysdeps/ia64/fpu/w_acos.c: Likewise.
6484         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
6485         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
6486         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
6487         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
6488         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
6489         * sysdeps/ia64/fpu/w_asin.c: Likewise.
6490         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
6491         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
6492         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
6493         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
6494         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
6495         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
6496         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
6497         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
6498         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
6499         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
6500         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
6501         * sysdeps/ia64/fpu/w_exp.c: Likewise.
6502         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
6503         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
6504         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
6505         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
6506         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
6507         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
6508         * sysdeps/ia64/fpu/w_expf.c: Likewise.
6509         * sysdeps/ia64/fpu/w_expl.c: Likewise.
6510         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
6511         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
6512         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
6513         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
6514         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
6515         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
6516         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
6517         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
6518         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
6519         * sysdeps/ia64/fpu/w_log.c: Likewise.
6520         * sysdeps/ia64/fpu/w_log10.c: Likewise.
6521         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
6522         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
6523         * sysdeps/ia64/fpu/w_log2.c: Likewise.
6524         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
6525         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
6526         * sysdeps/ia64/fpu/w_logf.c: Likewise.
6527         * sysdeps/ia64/fpu/w_logl.c: Likewise.
6528         * sysdeps/ia64/fpu/w_pow.c: Likewise.
6529         * sysdeps/ia64/fpu/w_powf.c: Likewise.
6530         * sysdeps/ia64/fpu/w_powl.c: Likewise.
6531         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
6532         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
6533         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
6534         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
6535         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
6536         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
6537         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
6538         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
6539         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
6540         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
6541         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
6542         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
6543         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
6544         [LIBM_SVID_COMPAT].
6545         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
6546         * sysdeps/ieee754/k_standard.c: Likewise.
6547         * sysdeps/ieee754/k_standardf.c: Likewise.
6548         * sysdeps/ieee754/k_standardl.c: Likewise.
6549         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
6550         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
6551         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
6552         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
6553         long_double_symbol call on [LIBM_SVID_COMPAT].
6554         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
6555         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
6556         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
6557         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
6558         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
6559         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
6560         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
6561         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
6562         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
6563         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
6564         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
6565         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
6566         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
6567         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
6568         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
6569         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
6570         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
6571         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
6572         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
6573         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
6574         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
6575         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
6576
6577 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
6578
6579         * include/shlib-compat.h (TEST_COMPAT): New Macro.
6580         * malloc/tst-mallocstate.c: Convert from test-skeleton
6581         to test-driver.  Ifdef code using TEST_COMPAT macro.
6582         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
6583         * math/test-matherr.c: Likewise.
6584
6585 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
6586
6587         [BZ #22086]
6588         * debug/pcprofiledump.c (main): Use byte-swapped mask when
6589         comparing word with byte-swapped constant.
6590
6591 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
6592
6593         [BZ #20498]
6594         * locale/iso-639.def: add Miskito.
6595         * localedata/SUPPORTED: Add miq_NI/UTF-8.
6596         * localedata/locales/miq_NI: New file.
6597
6598 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
6599
6600         [BZ #18822]
6601         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
6602         (__mkdir): Likewise.
6603         * io/chmod.c (__chmod): Add libc_hidden_def.
6604         * io/mkdir.c (__mkdir): Likewise.
6605         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
6606         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
6607         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
6608         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
6609
6610 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
6611
6612         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
6613         version to 4.13.
6614
6615         [BZ #22082]
6616         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
6617         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
6618
6619 2017-09-04  Florian Weimer  <fweimer@redhat.com>
6620
6621         * math/math.h: Issue warning if log is defined.
6622
6623 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
6624
6625         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
6626         kernel version to 4.13.
6627
6628 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6629
6630         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
6631         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
6632         parameter.
6633         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
6634         just <bits/types.h>.
6635         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
6636         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
6637         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
6638         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
6639         * misc/preadv2.c: Include <errno.h>.
6640         * misc/preadv64v2.c: Include <errno.h>.
6641         * misc/pwritev2.c: Include <errno.h>.
6642         * misc/pwritev64v2.c: Include <errno.h>.
6643         * sysdeps/posix/preadv2.c: Include <errno.h>.
6644         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
6645         Fix <unistd.h> inclusion.
6646         * sysdeps/posix/pwritev2.c: Include <errno.h>.
6647         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
6648         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
6649         __strtoul_internal): New functions.
6650         * sysdeps/posix/pause.c: Include <sigsetops.h>.
6651         * sysdeps/posix/system.c: Include <sigsetops.h>.
6652         * sysdeps/mach/hurd/i386/Makefile
6653         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
6654         [$(subdir) = csu] (sysdep-only-routines): Likewise.
6655         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
6656         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
6657         __feraiseexcept_renamed to feraiseexcept instead of
6658         __GI_feraiseexcept.
6659         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
6660         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
6661         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
6662         RWF_NOWAIT): Define to 0 if undefined already.
6663         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
6664         boils down to 0.
6665         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
6666         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
6667
6668 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
6669
6670         * manual/math.texi (pow10): Do not document.
6671         (pow10f): Likewise.
6672         (pow10l): Likewise.
6673         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
6674         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
6675         * math/libm-test-exp10.inc (pow10_test): Remove.
6676         (do_test): Do not call pow10.
6677         * math/w_exp10_compat.c (pow10): Make into compat symbol.
6678         [NO_LONG_DOUBLE] (pow10l): Likewise.
6679         * math/w_exp10f_compat.c (pow10f): Likewise.
6680         * math/w_exp10l_compat.c (pow10l): Likewise.
6681         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
6682         (pow10): Make into compat symbol.
6683         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
6684         (pow10f): Make into compat symbol.
6685         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
6686         (pow10l): Make into compat symbol.
6687         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
6688         pow10.
6689         (CFLAGS-nldbl-pow10.c): Remove variable..
6690         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
6691         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
6692         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
6693         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
6694         Undefine and redefine.
6695         (pow10l): Make into compat symbol.
6696         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
6697         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
6698         * sysdeps/arm/libm-test-ulps: Likewise.
6699         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
6700         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
6701         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6702         * sysdeps/microblaze/libm-test-ulps: Likewise.
6703         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
6704         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
6705         * sysdeps/nios2/libm-test-ulps: Likewise.
6706         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6707         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
6708         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
6709         * sysdeps/sh/libm-test-ulps: Likewise.
6710         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
6711         * sysdeps/tile/libm-test-ulps: Likewise.
6712         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6713
6714 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
6715
6716         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
6717
6718 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
6719
6720         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
6721         "../ChangeLog.old/ChangeLog.8".
6722         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
6723         "../ChangeLog.old/ChangeLog.14".
6724
6725 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
6726
6727         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
6728         Threads Library.
6729
6730 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
6731
6732         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
6733
6734 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
6735
6736         * csu/version.c (banner): Remove "by Roland McGrath et al.".
6737         * nptl/Banner: Remove "by Ulrich Drepper et al.".
6738
6739 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
6740
6741         * stdlib/tst-atexit-common.c (do_test): Test support for at least
6742         32 atexit handlers.
6743
6744 2017-09-01  Zack Weinberg  <zackw@panix.com>
6745
6746         * math/math.h (HUGE_VAL): Improve commentary.
6747
6748 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6749             Andreas Schwab  <schwab@suse.de>
6750
6751         [BZ #21530]
6752         * include/stdio.h (__gen_tempfd): New function.
6753         * stdio-common/Makefile (routines): Add gentempfd.
6754         * stdio-common/gentempfd.c: New file.
6755         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
6756         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
6757         unnamed file first.
6758
6759 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6760
6761         [BZ #21915]
6762         [BZ #21922]
6763         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
6764         result to determine success or failure, not the errno value.
6765         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
6766         (tst-nss-files-hosts-erange): Link with -ldl.
6767         * nss/tst-nss-files-hosts-erange.c: New file.
6768         * nss/tst-resolv-basic.c (response): Handle nodata.example.
6769         (do_test): Add NO_DATA tests.
6770         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
6771         (do_test): Call it.
6772
6773 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6774
6775         [BZ #21922]
6776         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
6777         coming from gethostbyname2_r.
6778
6779 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6780
6781         * support/namespace.h (struct support_chroot_configuration): Add
6782         hosts, host_conf.
6783         (struct support_chroot): Add path_hosts, path_host_conf.
6784         * support/support_chroot.c (write_file): New function.
6785         (support_chroot_create): Call it to process /etc/resolv.conf,
6786         /etc/hosts, /etc/host.conf.
6787         (support_chroot_free): Update.
6788
6789 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6790
6791         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
6792         status indicates it is set.
6793
6794 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6795
6796         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
6797         function lookup failures more reliable.
6798
6799 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6800
6801         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
6802         (getcanonname): Likewise.
6803         (gaih_inet): Likewise.
6804
6805 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6806
6807         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
6808         (getcanonname): Likewise.
6809         (gaih_inet): Likewise.
6810
6811 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
6812             Richard Henderson <rth@twiddle.net>
6813
6814         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
6815         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
6816         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
6817         (IREG_SIZE, OREG_SIZE): New macros.
6818         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
6819         (IREG_SIZE, OREG_SIZE): New macros.
6820         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
6821         (IREG_SIZE): New macro.
6822         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
6823         (IREG_SIZE): New macro.
6824         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
6825         New includes.
6826         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
6827         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
6828         (__CONCATX): Handle exceptions correctly on large values that may
6829         set FE_INVALID.
6830         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
6831         Initialize if not already set.
6832         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
6833
6834 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6835
6836         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
6837         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
6838         Likewise.
6839         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
6840         Likewise.
6841         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
6842         Likewise.
6843         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
6844         Likewise.
6845         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
6846         Likewise.
6847         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
6848         Likewise.
6849         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
6850         Likewise.
6851         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
6852         (NO_CANCELLATION): Likewise.
6853         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
6854         Likewise.
6855         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
6856         Likewise.
6857         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
6858         Likewise.
6859         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
6860         (NO_CANCELLATION): Likewise.
6861         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
6862         (NO_CANCELLATION): Likewise.
6863         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
6864         Likewise
6865         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
6866         Likewise.
6867         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
6868         Likewise.
6869         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
6870         Likewise.
6871         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
6872         hidden prototype.
6873         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
6874         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
6875
6876 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
6877
6878         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
6879         in resolver call.
6880
6881 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6882
6883         * include/libc-symbols.h (internal_function): Remove.
6884
6885 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6886
6887         * stdlib/fmtmsg.c (internal_addseverity): Remove
6888         internal_function.
6889
6890 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6891
6892         * stdio-common/printf_fp.c (group_number): Remove
6893         internal_function.
6894         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
6895
6896 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6897
6898         * posix/fnmatch.c (internal_function): Remove definition.
6899         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
6900         * posix/regcomp.c (peek_token, init_word_char)
6901         (duplicate_node_closure, fetch_token, peek_token)
6902         (peek_token_bracket, build_range_exp, build_collating_symbol):
6903         Likewise.
6904         * posix/regex_internal.c (re_string_construct_common)
6905         (create_ci_newstate, create_cd_newstate, re_string_allocate)
6906         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
6907         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
6908         (re_string_translate_buffer, re_string_reconstruct)
6909         (re_string_peek_byte_case, re_string_fetch_byte_case)
6910         (re_string_destruct, re_string_context_at, re_node_set_alloc)
6911         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
6912         (re_node_set_add_intersect, re_node_set_init_union)
6913         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
6914         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
6915         (re_dfa_add_node, calc_state_hash, re_acquire_state)
6916         (re_acquire_state_context): Likewise.
6917         * posix/regex_internal.h (internal_function): Remove definition.
6918         (re_string_realloc_buffers, build_wcs_buffer)
6919         (build_wcs_upper_buffer, build_upper_buffer)
6920         (re_string_translate_buffer, re_string_context_at)
6921         (re_string_char_size_at, re_string_wchar_at)
6922         (re_string_elem_size_at): Likewise.
6923         * posix/regexec.c (match_ctx_init, match_ctx_clean)
6924         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
6925         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
6926         (re_search_internal, re_search_2_stub, re_search_stub)
6927         (re_copy_regs, prune_impossible_nodes, check_matching)
6928         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
6929         (free_fail_stack_return, sift_states_iter_mb)
6930         (sift_states_backward, build_sifted_states)
6931         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
6932         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
6933         (check_subexp_limits, sift_states_bkref, merge_state_array)
6934         (find_recover_state, transit_state, merge_state_with_log)
6935         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
6936         (transit_state_mb, transit_state_bkref, get_subexp)
6937         (get_subexp_sub, find_subexp_node, check_arrival)
6938         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
6939         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
6940         (check_node_accept_bytes, find_collation_sequence_value)
6941         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
6942         (acquire_init_state_context, check_halt_node_context)
6943         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
6944         (sub_epsilon_src_nodes): Likewise.
6945         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
6946         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
6947         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
6948         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
6949         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
6950         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
6951         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
6952         * sysdeps/posix/ttyname.c (getttyname): Likewise.
6953         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
6954         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
6955         (PREADV): Likewise.
6956         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
6957         (PREADV): Likewise.
6958         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
6959         (PWRITEV): Likewise.
6960         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
6961         (PWRITEV): Likewise.
6962         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
6963         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
6964
6965 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6966
6967         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
6968         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
6969         Remove internal_function.
6970         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
6971         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
6972         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
6973         (__deallocate_stack, __libc_pthread_init)
6974         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
6975         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
6976         (__libc_disable_asynccancel, __librt_disable_asynccancel):
6977         Likewise.
6978         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
6979         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
6980         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
6981         Likewise.
6982         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
6983         (__pthread_mutex_unlock_usercnt): Likewise.
6984
6985 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6986
6987         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
6988         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
6989         (fts_safe_changedir): Remove internal_function.
6990         * io/ftw.c (internal_function): Remove definition.
6991         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
6992
6993 2017-08-31  Florian Weimer  <fweimer@redhat.com>
6994
6995         * inet/deadline.c (__deadline_current_time)
6996         (__deadline_from_timeval, __deadline_to_ms): Remove
6997         internal_function.
6998         * inet/getnameinfo.c (nrl_domainname): Likewise.
6999         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
7000         * inet/inet6_option.c (add_pad): Likewise.
7001         * inet/net-internal.h (__deadline_current_time)
7002         (__deadline_from_timeval, __deadline_to_ms): Likewise.
7003         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
7004         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
7005         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
7006
7007 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
7008
7009         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
7010         include <bits/nan.h>.
7011         * math/Makefile (headers): Remove bits/nan.h.
7012         * bits/nan.h: Remove.
7013         * sysdeps/ieee754/bits/nan.h: Likewise.
7014         * sysdeps/mips/bits/nan.h: Likewise.
7015
7016         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
7017         not include <bits/inf.h>.
7018         * math/Makefile (headers): Remove bits/inf.h.
7019         * bits/inf.h: Remove.
7020         * sysdeps/ieee754/bits/inf.h: Likewise.
7021
7022         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
7023         bits/huge_vall.h or bits/huge_val_flt128.h.
7024         (HUGE_VAL): Define directly here.
7025         [__USE_ISOC99] (HUGE_VALF): Likewise.
7026         [__USE_ISOC99] (HUGE_VALL): Likewise.
7027         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7028         (HUGE_VAL_F128): Likewise.
7029         * math/Makefile (headers): Remove bits/huge_val.h,
7030         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
7031         * bits/huge_val.h: Remove.
7032         * bits/huge_val_flt128.h: Likewise.
7033         * bits/huge_valf.h: Likewise.
7034         * bits/huge_vall.h: Likewise.
7035         * sysdeps/ia64/bits/huge_vall.h: Likewise.
7036         * sysdeps/ieee754/bits/huge_val.h: Likewise.
7037         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
7038         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
7039         * sysdeps/sh/bits/huge_val.h: Likewise.
7040         * sysdeps/sparc/bits/huge_vall.h: Likewise.
7041         * sysdeps/x86/bits/huge_vall.h: Likewise.
7042
7043 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7044
7045         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
7046         internal_function.
7047         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
7048         Likewise.
7049         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
7050         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
7051         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
7052         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
7053         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7054         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
7055         * elf/dl-libc.c (dlerror_run): Likewise.
7056         * elf/dl-load.c (add_name_to_object, decompose_rpath)
7057         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
7058         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
7059         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
7060         Likewise.
7061         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
7062         (_dl_higher_prime_number, _dl_strtoul): Likewise.
7063         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
7064         * elf/dl-profile.c (_dl_start_profile): Likewise.
7065         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
7066         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
7067         Likewise.
7068         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
7069         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
7070         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
7071         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
7072         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
7073         (_dl_allocate_tls_storage): Likewise.
7074         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
7075         (_dl_check_all_versions): Likewise.
7076         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
7077         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
7078         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
7079         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
7080         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
7081         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
7082         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
7083         internal_function from __dl_start.
7084         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
7085         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
7086         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
7087         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
7088         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
7089         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
7090         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
7091         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
7092         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
7093         (_dl_next_ld_env_entry, _dl_important_hwcaps)
7094         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
7095         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
7096         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
7097         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
7098         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
7099         Likewise.
7100         (struct rtld_global_ro): Remove internal_function from the
7101         _dl_lookup_symbol_x member.
7102         (_dl_symbol_value): Remove.  No longer defined anywhere.
7103         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
7104         internal_function.
7105         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
7106         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
7107         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
7108         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
7109         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
7110         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
7111         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
7112         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
7113         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
7114         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
7115         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
7116         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
7117
7118 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7119
7120         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
7121         Remove internal_function.
7122         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
7123         Likewise.
7124         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
7125         Likewise.
7126
7127 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7128
7129         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
7130         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
7131         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
7132
7133 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7134
7135         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
7136         (__gai_enqueue_request): Remove internal_function.
7137         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
7138         (__gai_remove_request, __gai_notify, __gai_notify_only)
7139         (__gai_sigqueue): Likewise.
7140         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
7141         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
7142         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
7143         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
7144         Likewise.
7145
7146 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7147
7148         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
7149         * include/dirent.h (__opendirat, __getdents, __getdents64)
7150         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
7151         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
7152         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
7153         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
7154         Likewise.
7155         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
7156
7157 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7158
7159         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
7160         internal_function.
7161         (GETCWD_RETURN_TYPE): Likewise.
7162
7163 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7164
7165         * include/time.h (__tz_compute, __strptime_internal): Remove
7166         internal_function.
7167         * time/strptime_l.c (__strptime_internal): Likewise.
7168         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
7169
7170 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7171
7172         * iconv/gconv.c (__gconv): Remove internal_function.
7173         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
7174         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
7175         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
7176         (__gconv_release_cache): Likewise.
7177         * iconv/gconv_close.c (__gconv_close): Likewise.
7178         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
7179         (read_conf_file, __gconv_get_path): Likewise.
7180         * iconv/gconv_db.c (derivation_lookup, add_derivation)
7181         (__gconv_release_step, gen_steps, increment_counter)
7182         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
7183         (__gconv_close_transform, free_modules_db): Likewise.
7184         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
7185         Likewise.
7186         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
7187         (__gconv_find_transform, __gconv_lookup_cache)
7188         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
7189         (__gconv_close_transform, __gconv_release_cache)
7190         (__gconv_loaded_object, __gconv_release_shlib)
7191         (__gconv_compare_alias): Likewise.
7192         * iconv/gconv_open.c (__gconv_open): Likewise.
7193         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
7194         * iconv/iconvconfig.c (add_module): Likewise.
7195         * intl/dcigettext.c (plural_lookup, guess_category_value)
7196         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
7197         * intl/eval-plural.h (plural_eval): Likewise.
7198         * intl/finddomain.c (_nl_find_domain): Likewise.
7199         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
7200         (_nl_load_domain, _nl_find_msg): Likewise.
7201         (internal_function): Remove definition.
7202         * intl/loadinfo.h (internal_function): Likewise.
7203         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
7204         internal_function.
7205         * intl/localealias.c (internal_function): Remove definition.
7206         (read_alias_file): Remove internal_function.
7207         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
7208         * intl/plural-exp.h (internal_function): Remove definition.
7209         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
7210         internal_function.
7211         * intl/plural.c: Regenerate.
7212         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
7213         * locale/coll-lookup.c (__collidx_table_lookup)
7214         (__collseq_table_lookup): Likewise.
7215         * locale/coll-lookup.h (__collidx_table_lookup)
7216         (__collseq_table_lookup): Likewise.
7217         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
7218         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
7219         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
7220         (_nl_unload_locale): Likewise.
7221         * locale/localeinfo.h (struct __locale_data): Remove
7222         internal_function from cleanup member.
7223         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
7224         (_nl_remove_locale, _nl_load_locale_from_archive)
7225         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
7226         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
7227         (_nl_cleanup_time): Remove internal_function.
7228         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
7229         (_nl_parse_alt_digit): Likewise.
7230         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
7231         (_nl_select_era_entry): Likewise.
7232         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7233         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
7234         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
7235         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
7236         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
7237
7238 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7239
7240         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
7241         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
7242         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
7243         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
7244         Likewise.
7245         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
7246         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
7247         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
7248         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
7249         Likewise.
7250         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
7251
7252 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7253
7254         * misc/getttyent.c (skip, value): Remove internal_function.
7255         * misc/syslog.c (openlog_internal): Likewise.
7256         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
7257
7258 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7259
7260         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
7261         (__nss_rewrite_field): Remove internal_function.
7262         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7263         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7264         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7265         * nss/nsswitch.c (nss_parse_file, nss_getline)
7266         (nss_parse_service_list, nss_new_service): Likewise.
7267         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
7268         * nss/valid_field.c (__nss_valid_field): Likewise.
7269         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
7270
7271 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7272
7273         * malloc/arena.c (__malloc_fork_lock_parent)
7274         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
7275         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
7276         internal_function from defintions.
7277         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
7278         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
7279         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
7280         internal_function from declarations.
7281         * malloc/malloc.c (internal_function): Do not define.
7282         (mem2mem_check): Remove internal_function from declaration.
7283         (munmap_chunk, mremap_chunk): Remove internal_function.
7284         * malloc/mtrace.c (tr_where): Likewise.
7285
7286 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7287
7288         * include/rpc/pmap_clnt.h (__get_socket): Remove
7289         internal_function.
7290         * sunrpc/auth_des.c (synchronize): Likewise.
7291         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
7292         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
7293         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
7294         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
7295         (key_call): Likewise.
7296         * sunrpc/pm_getport.c (__get_socket): Likewise.
7297         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
7298         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
7299         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
7300         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
7301         (invalidate): Likewise.
7302         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
7303         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
7304         (set_input_fragment, get_input_bytes): Likewise.
7305
7306 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7307
7308         * malloc/malloc.c (_int_free): Remove locked variable and related
7309         asserts.
7310
7311 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
7312
7313         [BZ #22051]
7314         * Makerules (build-module-helper-objlist): Filter out
7315         $(elf-objpfx)sofini.os.
7316         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
7317         needed.
7318
7319 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7320
7321         * libio/fcloseall.c: Assume weak_alias is defined.
7322         * libio/feof.c: Likewise.
7323         * libio/fileno.c: Likewise.
7324         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
7325         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
7326         definitions.
7327         (_IO_file_open): Call __open directly.
7328         (_IO_new_file_sync): Assume ESPIPE is defined.
7329         (_IO_file_seekoff_maybe_mmap): Call __read directly.
7330         (_IO_new_file_write): Call __write directly.
7331         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
7332         * libio/ftello64.c (__ftello64): Assume EIO is defined.
7333         * libio/genops.c: Assume _LIBC is defined.
7334         (save_for_backup): Remove internal_function.
7335         * libio/getc.c: Assume weak_alias is defined.
7336         * libio/getwc.c: Likewise.
7337         * libio/iofclose.c: Assume _LIBC is defined.
7338         * libio/iofdopen.c: Likewise.
7339         (_IO_fcntl): Remove macro definition.
7340         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
7341         Call __fcntl directly.
7342         * libio/iofflush.c: Assume weak_alias is defined.
7343         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
7344         defined.
7345         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
7346         * libio/iofgets.c: Likewise.
7347         * libio/iofopen.c: Assume _LIBC is defined.
7348         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
7349         * libio/iofputs.c: Assume weak_alias is defined.
7350         * libio/iofread.c: Likewise.
7351         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
7352         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
7353         * libio/ioftell.c: Assume weak_alias is defined.
7354         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
7355         * libio/iofwide.c: Assume _LIBC is defined.
7356         (_IO_fwide): Drop SHARED conditional because it is implied by
7357         SHLIB_COMPAT.
7358         * libio/iofwrite.c: Assume weak_alias is defined.
7359         * libio/iogetdelim.c: Likewise.
7360         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
7361         * libio/iogetwline.c (wmemcpy): Remove macro definition.
7362         (_IO_getwline): Call __wmemcpy directly.
7363         * libio/iopopen.c: Assume _LIBC is defined.
7364         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
7365         (_IO_close): Remove macro definitions.
7366         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
7367         _exit directly.
7368         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
7369         directly.
7370         * libio/ioputs.c: Assume weak_alias is defined.
7371         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
7372         * libio/iosetbuffer.c: Assume weak_alias is defined.
7373         * libio/iosetvbuf.c: Likewise.
7374         * libio/ioungetc.c: Likewise.
7375         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
7376         libc_hidden_def, libc_hidden_weak, NULL are defined.
7377         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
7378         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
7379         defined.
7380         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
7381         definitions.
7382         (_IO_old_file_init_internal): Drop SHARED conditional because it
7383         is implied by SHLIB_COMPAT.
7384         (_IO_old_file_fopen): Call __open directly.
7385         (_IO_old_file_sync): Assume ESPIPE is defined.
7386         (_IO_old_file_write): Call __write directly.
7387         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
7388         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
7389         Call __fcntl directly.
7390         * libio/oldiofgetpos.c: Assume weak_alias is defined.
7391         (_IO_old_fgetpos): Assume EIO is defined.
7392         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
7393         (_IO_old_fgetpos64): Assume EIO is defined.
7394         * libio/oldiofsetpos.c: Assume weak_alias is defined.
7395         (_IO_old_fsetpos): Assume EIO is defined.
7396         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
7397         (_IO_old_fsetpos64): Assume EIO is defined.
7398         * libio/oldiopopen.c:  Assume _LIBC is defined.
7399         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
7400         (_IO_close): Remove macro definitions.
7401         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
7402         directly.
7403         (_IO_old_proc_close): Call __close, __waitpid directly.
7404         * libio/put.c: Assume weak_alias is defined.
7405         * libio/stdfiles.c: Assume _LIBC is defined.
7406         * libio/stdio.c: Likewise.
7407         * libio/wfileops.c: Likewise.
7408         (_IO_wfile_sync): Assume ESPIPE is defined.
7409         * libio/wgenops.c: Assume _LIBC is defined.
7410         (save_for_wbackup): Remove internal_function.
7411
7412 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7413
7414         * malloc/malloc.c (top_check): Change return type to void.  Remove
7415         internal_function.
7416         * malloc/hooks.c (top_check): Likewise.
7417         (malloc_check, realloc_check, memalign_check): Adjust.
7418
7419 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
7420
7421         [BZ #21457]
7422         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
7423         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
7424         sigcontext and namespace requirements.
7425         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
7426         * sysdeps/m68k/sys/ucontext.h: Likewise.
7427         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
7428         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
7429         <bits/sigcontext.h>.
7430         (__ctx): Define earlier.
7431         (mcontext_t): Define structure contents rather than using struct
7432         sigcontext.
7433         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
7434         __glibc_reserved1 instead of __reserved.
7435         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
7436         <bits/sigcontext.h>.
7437         (__ctx): Define earlier.
7438         (mcontext_t): Define structure contents rather than using struct
7439         sigcontext.
7440         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
7441         mcontext_t instead of struct sigcontext.
7442         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
7443         <bits/sigcontext.h>.
7444         (__ctx): Define earlier.
7445         (mcontext_t): Define structure contents rather than using struct
7446         sigcontext.
7447         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
7448         <bits/sigcontext.h>.
7449         (__ctx): Define earlier.
7450         (mcontext_t): Define structure contents rather than using struct
7451         sigcontext.
7452         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
7453         mcontext_t instead of struct sigcontext.
7454         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
7455         mcontext_t instead of struct sigcontext.
7456         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
7457         <bits/sigcontext.h>.
7458         (__ctx): New macro.
7459         (struct __ia64_fpreg_mcontext): New type.
7460         (mcontext_t): Define structure contents rather than using struct
7461         sigcontext.
7462         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
7463         (uc_sigmask): Define using __ctx.
7464         (uc_stack): Likewise.
7465         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
7466         <bits/sigcontext.h>.
7467         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7468         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
7469         <bits/sigcontext.h>.
7470         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
7471         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
7472         <bits/sigcontext.h>.
7473         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
7474         <bits/sigcontext.h>.
7475         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
7476         <bits/sigcontext.h>.
7477         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
7478         <bits/sigcontext.h>.
7479         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
7480         <bits/sigcontext.h>.
7481         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
7482         <bits/sigcontext.h>.
7483         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
7484         <bits/sigcontext.h>.
7485         (__ctx): Define earlier.
7486         (mcontext_t): Define structure contents rather than using struct
7487         sigcontext.
7488         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
7489         <bits/sigcontext.h>.  Include <bits/types.h>.
7490         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
7491         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
7492         (test-xfail-XPG42/ucontext.h/conform): Likewise.
7493         (test-xfail-UNIX98/signal.h/conform): Likewise.
7494         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
7495         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
7496         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
7497         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
7498         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
7499         (test-xfail-POSIX2008/signal.h/conform): Likewise.
7500         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
7501         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
7502         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
7503
7504 2017-08-30  Florian Weimer  <fweimer@redhat.com>
7505
7506         * malloc/dynarray_emplace_enlarge.c
7507         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
7508         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
7509         * malloc/tst-dynarray.c (test_long_overflow): New function.
7510         (do_test): Call it.
7511
7512 2017-08-30  Florian Weimer  <fweimer@redhat.com>
7513
7514         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
7515         (set_arena_corrupt): Remove definitions.
7516         (mtrim): Do not check for corrupt arena.
7517         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
7518         Likewise.
7519
7520 2017-08-30  Florian Weimer  <fweimer@redhat.com>
7521
7522         [BZ #21754]
7523         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
7524         check_action.
7525         (ptmalloc_init): Do not set or use check_action.
7526         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
7527         call to malloc_printerr.  Remove return statement.
7528         (free_check): Likewise.  Remove arena unlock.
7529         (top_check): Update comment.  Adjust call to malloc_printerr.
7530         Remove heap repair code.
7531         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
7532         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
7533         (sysmalloc): Adjust call to malloc_printerr.
7534         (munmap_chunk, __libc_realloc): Likewise.  Remove return
7535         statement.
7536         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
7537         Remove errout label and corresponding gotos.
7538         (_int_free): Likewise.  Remove arena unlock.
7539         (do_set_mallopt_check): Do not set check_action.
7540         (malloc_printerr): Adjust parameter list.  Do not mark arena as
7541         corrupt.
7542         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
7543         comment.
7544         * manual/probes.texi (Memory Allocation Probes): Remove
7545         memory_mallopt_check_action.
7546
7547 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
7548
7549         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
7550         Use pointer to uint64_t instead of long int for sp.
7551
7552 2017-08-30  Florian Weimer  <fweimer@redhat.com>
7553
7554         [BZ #21754]
7555         * malloc/malloc.c (malloc_printerr): Always terminate the process,
7556         without printing a backtrace.  Do not leak any information in the
7557         error message.
7558         * manual/memory.texi (Heap Consistency Checking): Update.
7559         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
7560
7561 2017-08-30  Florian Weimer  <fweimer@redhat.com>
7562
7563         Do not scale NPTL tests with available number of CPUs.
7564         * nptl/tst-cond16.c (count): Set to constant value of 8.
7565         * nptl/tst-cond18.c (count): Likewise.
7566
7567 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
7568
7569         [BZ #22035]
7570         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
7571         Define to take a second argument that is a macro that
7572         concatentates a suffix, not the suffix itself.
7573         (__CONCAT_d): New macro.
7574         (__CONCAT_f): Likewise.
7575         (__CONCAT_l): Likewise.
7576
7577 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
7578
7579         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
7580         by child.
7581
7582 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7583             Aurelien Jarno  <aurelien@aurel32.net>
7584             Maciej W. Rozycki  <macro@imgtec.com>
7585
7586         [BZ #21956]
7587         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
7588         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
7589         `mips16-syscall6' and `mips16-syscall7'.
7590         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
7591         (CFLAGS-mips16-syscall7.c): Remove.
7592         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
7593         Remove `__mips16_syscall5', `__mips16_syscall6' and
7594         `__mips16_syscall7'.
7595         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
7596         (__mips16_syscall0): Rename `__mips16_syscall_return' to
7597         `__mips_syscall_return'.
7598         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
7599         (__mips16_syscall1): Likewise.
7600         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
7601         (__mips16_syscall2): Likewise.
7602         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
7603         (__mips16_syscall3): Likewise.
7604         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
7605         (__mips16_syscall4): Likewise.
7606         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
7607         Remove.
7608         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
7609         Remove.
7610         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
7611         Remove.
7612         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
7613         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
7614         `__mips16_syscall5'.  Remove prototype.
7615         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
7616         `__mips16_syscall6'.  Remove prototype.
7617         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
7618         `__mips16_syscall7'.  Remove prototype.
7619         (__nomips16, __mips16_syscall_return): Move to...
7620         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
7621         (__nomips16, __mips_syscall_return): ... here.
7622         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
7623         `__mips16_syscall_return' to `__mips_syscall_return'.
7624         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
7625         `internal_syscall##nr'.
7626         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
7627         `internal_syscall##nr'.
7628         (FORCE_FRAME_POINTER): Remove.
7629         (__mips_syscall5): New prototype.
7630         (internal_syscall5): Rewrite to call `__mips_syscall5'.
7631         (__mips_syscall6): New prototype.
7632         (internal_syscall6): Rewrite to call `__mips_syscall6'.
7633         (__mips_syscall7): New prototype.
7634         (internal_syscall7): Rewrite to call `__mips_syscall7'.
7635         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
7636         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
7637         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
7638         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
7639         (sysdep_routines): Add libc-do-syscall.
7640         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
7641         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
7642
7643 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7644
7645         [BZ #21672]
7646         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
7647         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
7648         (advise_stack_range): New function.
7649         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
7650         stack non required to advise_stack_range at allocatestack.c
7651
7652 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7653
7654         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
7655
7656 2017-08-29  Florian Weimer  <fweimer@redhat.com>
7657
7658         [BZ #22026]
7659         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
7660         __end_fct.  Mangle __end_fct after setting it to NULL.
7661         * iconv/Makefile (tests): Add tst-gconv-init-failure.
7662         (modules-names, modules-names-tests): Add
7663         tst-gconv-init-failure-mod.
7664         (gconv-modules): New target.
7665         (tst-gconv-init-failure-mod.so): Link against libsupport.
7666         (tst-gconv-init-failure): Depend on gconv-modules,
7667         tst-gconv-init-failure-mod.so.
7668         * iconv/tst-gconv-init-failure-mod.c: New file.
7669         * iconv/tst-gconv-init-failure.c: Likewise.
7670         * iconv/test-gconv-modules: Likewise.
7671
7672 2017-08-29  Florian Weimer  <fweimer@redhat.com>
7673
7674         [BZ #22025]
7675         * iconv/gconv_db.c (free_derivation): Remove redundant
7676         parentheses.
7677         (gen_steps): Unconditionally mangle __btowc_fct after
7678         initialization.
7679         (increment_counter): Likewise.  Do not call init_fct for internal
7680         modules.
7681
7682 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
7683
7684         [BZ #22028]
7685         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
7686         (_MSUF_): Remove macro.
7687         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
7688         Likewise.
7689         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
7690         (__REDIRFROM_X): New macro.
7691         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
7692         Likewise.
7693         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
7694         (__REDIRTO_X): Likewise.
7695         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
7696         arguments.
7697         (__MATH_REDIRCALL_2): Likewise.
7698         (__MATH_REDIRCALL_INTERNAL): Likewise.
7699         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
7700         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
7701         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
7702         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
7703         * math/test-finite-macros.c: New file.
7704         * math/Makefile (tests): Add test-finite-macros.
7705         (CFLAGS-test-finite-macros.c): New variable.
7706
7707 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
7708             Jeff Law  <law@redhat.com>
7709
7710         [BZ #22025]
7711         Mangle NULL pointers in iconv/gconv.
7712         * iconv/gconv_cache.c (find_module): Demangle init_fct before
7713         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
7714         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
7715         is non-NULL before demangling the end_fct.  Check for NULL
7716         end_fct after demangling.
7717         (__gconv_release_step): Demangle the end_fct before checking
7718         it for NULL.   Remove assert on __shlibc_handle != NULL.
7719         (gen_steps): Don't check btowc_fct for NULL before mangling.
7720         Demangle init_fct before checking for NULL.
7721         (increment_counter): Likewise.
7722         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
7723         end_fct for NULL before mangling.
7724         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
7725         for NULL.
7726
7727 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
7728
7729         [BZ #21971]
7730         * locale/iso-639.def: add Morisyen.
7731
7732 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7733
7734         [BZ #21930]
7735         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
7736         (iszero): New C++ implementation that does not use
7737         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
7738         signaling nans are enabled, since __builtin_types_compatible_p
7739         is a C-only feature.
7740         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
7741         defined, include ieee754_float128.h for access to the union and
7742         member ieee854_float128.ieee.
7743         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
7744         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
7745         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
7746         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
7747         options of test-math-zero on powerpc64le.
7748
7749 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
7750
7751         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
7752         Change double to float.
7753
7754 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
7755
7756         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
7757         unconditional.
7758         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
7759         conditional code; define contents only for [LIBM_SVID_COMPAT].
7760
7761 2017-08-28  Florian Weimer  <fweimer@redhat.com>
7762
7763         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
7764         (abi-lp64_be-options): Remove.
7765         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
7766         (abi-hard-options): Likewise.
7767         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
7768         (abi-o32_hard-options, abi-o32_soft_2008-options)
7769         (abi-o32_hard_2008-options, abi-n32_soft-options)
7770         (abi-n32_hard-options, abi-n32_soft_2008-options)
7771         (abi-n32_hard_2008-options, abi-n64_soft-options)
7772         (abi-n64_hard-options, abi-n64_soft_2008-options)
7773         (abi-n64_hard_2008-options): Likewise.
7774         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
7775         (abi-64-v1-options, abi-64-v2-options): Likewise.
7776         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
7777         (abi-64-options): Likewise.
7778         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
7779         (abi-64-options): Likewise.
7780         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
7781         (abi-64-options): Likewise.
7782         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
7783         (abi-64-options, abi-x32-options): Likewise.
7784
7785 2017-08-28  Florian Weimer  <fweimer@redhat.com>
7786
7787         Store supported list of SYS_* system calls in the source tree.
7788         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
7789         (bits/syscall.h): Generate from list file.
7790         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
7791         [$(subdir) = misc] (tests): Add tst-syscall-list.
7792         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
7793         [$(subdir) = misc] (tst-syscall-list-macros.list)
7794         [$(subdir) = misc] (tst-syscall-list-nr.list)
7795         (tst-syscall-list-sys.list): Helper targets for new
7796         tst-syscall-list test.
7797         [$(subdir) = misc] (tst-syscall-list.out): Run test script
7798         tst-syscall-list.sh.
7799         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
7800         target. Do not include bits/syscall.d.
7801         [$(subdir) = misc] (generated): Do not update.
7802         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
7803         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
7804         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
7805         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
7806
7807 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
7808
7809         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
7810         (tst-cxa_atexit, tst-on_exit): Likewise.
7811         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
7812         tst-cxa_atexit, and tst-on_exit.
7813         * stdlib/tst-atexit-common.c: New file.
7814         * stdlib/tst-atexit.c: New file.
7815         * stdlib/tst-at_quick_exit.c: New file.
7816         * stdlib/tst-cxa_atexit.c: New file.
7817         * stdlib/tst-on_exit.c: New file.
7818
7819 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7820
7821         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
7822         * mach/stack_chk_fail_local.c: New file.
7823         * hurd/stack_chk_fail_local.c: New file.
7824         * mach/Machrules ($(interface-library)-routines): Add
7825         stack_chk_fail_local.
7826         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
7827         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
7828         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
7829         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
7830         * hurd/Makefile (CFLAGS-hurdstartup.o,
7831         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
7832
7833 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
7834
7835         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
7836         (index_cpu_*, index_arch_*): Removed.
7837
7838 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7839
7840         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
7841         Use uint64_t instead of unsigned long.
7842
7843 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
7844
7845         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
7846         [__HAVE_DISTINCT_FLOAT128].
7847
7848         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
7849         of <bits/math-finite.h>.
7850         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
7851         inclusion of <bits/math-finite.h>.
7852         * math/bits/math-finite.h (__REDIRTO_X): Do not define
7853         conditionally on [__MATH_DECLARING_LDOUBLE && defined
7854         __NO_LONG_DOUBLE_MATH].
7855         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
7856         (__MATH_REDIRCALL_2): Likewise.
7857         (__MATH_REDIRCALL_INTERNAL): Likewise.
7858         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
7859         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
7860         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
7861
7862         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
7863         Remove file.
7864         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
7865         Likewise.
7866         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
7867         Likewise.
7868         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
7869         Likewise.
7870         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
7871         Likewise.
7872         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
7873         Likewise.
7874         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
7875         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
7876         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
7877         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
7878         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
7879         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
7880         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
7881         w_sqrtf_compat-ppc32.
7882
7883 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7884
7885         * math/math.h [defined __cplusplus] (issignaling): In the long
7886         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
7887         is not defined.  Call __issignaling, otherwise.
7888
7889 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7890
7891         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
7892         syscall definitions and replace __builtin_expect with __glibc_likely.
7893         * sysdeps/unix/syscall-template.S: Update comment about cancellable
7894         syscall.
7895          (SYSCALL_CANCELLABLE): Removedefinition
7896         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
7897         definition.
7898         (PSEUDO_END): Likewise.
7899         [IS_IN (libpthread)] (CENABLE): Likewise.
7900         [IS_IN (libpthread)] (CDISABLE): Likewise.
7901         [IS_IN (libc)] (CENABLE): Likewise.
7902         [IS_IN (libc)] (CENABLE): Likewise.
7903         [IS_IN (librt)] (CDISABLE): Likewise.
7904         [IS_IN (librt)] (CDISABLE): Likewise.
7905         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
7906         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
7907         definition.
7908         (PSEUDO_END): Likewise.
7909         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
7910         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
7911         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
7912         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
7913         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
7914         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
7915         (CENABLE): Likewise.
7916         (CDISABLE): Likewise.
7917         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
7918         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
7919         defintion.
7920         (PSEUDO_END): Likewise.
7921         [IS_IN (libpthread)] (CENABLE): Likewise.
7922         [IS_IN (libpthread)] (CDISABLE): Likewise.
7923         [IS_IN (libc)] (CENABLE): Likewise.
7924         [IS_IN (libc)] (CENABLE): Likewise.
7925         [IS_IN (librt)] (CDISABLE): Likewise.
7926         [IS_IN (librt)] (CDISABLE): Likewise.
7927         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
7928         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
7929         definition.
7930         (PSEUDO_END): Likewise.
7931         [IS_IN (libpthread)] (CENABLE): Likewise.
7932         [IS_IN (libpthread)] (CDISABLE): Likewise.
7933         [IS_IN (libc)] (CENABLE): Likewise.
7934         [IS_IN (libc)] (CENABLE): Likewise.
7935         [IS_IN (librt)] (CDISABLE): Likewise.
7936         [IS_IN (librt)] (CDISABLE): Likewise.
7937         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
7938         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
7939         definition.
7940         (PSEUDO_END): Likewise.
7941         [IS_IN (libpthread)] (CENABLE): Likewise.
7942         [IS_IN (libpthread)] (CDISABLE): Likewise.
7943         [IS_IN (libc)] (CENABLE): Likewise.
7944         [IS_IN (libc)] (CENABLE): Likewise.
7945         [IS_IN (librt)] (CDISABLE): Likewise.
7946         [IS_IN (librt)] (CDISABLE): Likewise.
7947         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
7948         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
7949         definition.
7950         (PSEUDO_END): Likewise.
7951         [IS_IN (libpthread)] (CENABLE): Likewise.
7952         [IS_IN (libpthread)] (CDISABLE): Likewise.
7953         [IS_IN (libc)] (CENABLE): Likewise.
7954         [IS_IN (libc)] (CENABLE): Likewise.
7955         [IS_IN (librt)] (CDISABLE): Likewise.
7956         [IS_IN (librt)] (CDISABLE): Likewise.
7957         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
7958         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
7959         definition.
7960         (PSEUDO_END): Likewise.
7961         [IS_IN (libpthread)] (CENABLE): Likewise.
7962         [IS_IN (libpthread)] (CDISABLE): Likewise.
7963         [IS_IN (libc)] (CENABLE): Likewise.
7964         [IS_IN (libc)] (CENABLE): Likewise.
7965         [IS_IN (librt)] (CDISABLE): Likewise.
7966         [IS_IN (librt)] (CDISABLE): Likewise.
7967         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
7968         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
7969         definition.
7970         (PSEUDO_END): Likewise.
7971         [IS_IN (libpthread)] (CENABLE): Likewise.
7972         [IS_IN (libpthread)] (CDISABLE): Likewise.
7973         [IS_IN (libc)] (CENABLE): Likewise.
7974         [IS_IN (libc)] (CENABLE): Likewise.
7975         [IS_IN (librt)] (CDISABLE): Likewise.
7976         [IS_IN (librt)] (CDISABLE): Likewise.
7977         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
7978         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
7979         Remove definition.
7980         (PSEUDO_END): Likewise.
7981         [IS_IN (libpthread)] (CENABLE): Likewise.
7982         [IS_IN (libpthread)] (CDISABLE): Likewise.
7983         [IS_IN (libc)] (CENABLE): Likewise.
7984         [IS_IN (libc)] (CENABLE): Likewise.
7985         [IS_IN (librt)] (CDISABLE): Likewise.
7986         [IS_IN (librt)] (CDISABLE): Likewise.
7987         (SINGLE_THREAD_P): Likewise.
7988         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
7989         definition.
7990         (PSEUDO_END): Likewise.
7991         [IS_IN (libpthread)] (CENABLE): Likewise.
7992         [IS_IN (libpthread)] (CDISABLE): Likewise.
7993         [IS_IN (libc)] (CENABLE): Likewise.
7994         [IS_IN (libc)] (CENABLE): Likewise.
7995         [IS_IN (librt)] (CDISABLE): Likewise.
7996         [IS_IN (librt)] (CDISABLE): Likewise.
7997         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
7998         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
7999         definition.
8000         (PSEUDO_END): Likewise.
8001         [IS_IN (libpthread)] (CENABLE): Likewise.
8002         [IS_IN (libpthread)] (CDISABLE): Likewise.
8003         [IS_IN (libc)] (CENABLE): Likewise.
8004         [IS_IN (libc)] (CENABLE): Likewise.
8005         [IS_IN (librt)] (CDISABLE): Likewise.
8006         [IS_IN (librt)] (CDISABLE): Likewise.
8007         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8008         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
8009         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
8010         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
8011         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
8012         definition.
8013         (PSEUDO_END): Likewise.
8014         [IS_IN (libpthread)] (CENABLE): Likewise.
8015         [IS_IN (libpthread)] (CDISABLE): Likewise.
8016         [IS_IN (libc)] (CENABLE): Likewise.
8017         [IS_IN (libc)] (CENABLE): Likewise.
8018         [IS_IN (librt)] (CDISABLE): Likewise.
8019         [IS_IN (librt)] (CDISABLE): Likewise.
8020         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8021         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
8022         definition.
8023         (PSEUDO_END): Likewise.
8024         [IS_IN (libpthread)] (CENABLE): Likewise.
8025         [IS_IN (libpthread)] (CDISABLE): Likewise.
8026         [IS_IN (libc)] (CENABLE): Likewise.
8027         [IS_IN (libc)] (CENABLE): Likewise.
8028         [IS_IN (librt)] (CDISABLE): Likewise.
8029         [IS_IN (librt)] (CDISABLE): Likewise.
8030         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8031         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
8032         definition.
8033         (PSEUDO_END): Likewise.
8034         [IS_IN (libpthread)] (CENABLE): Likewise.
8035         [IS_IN (libpthread)] (CDISABLE): Likewise.
8036         [IS_IN (libc)] (CENABLE): Likewise.
8037         [IS_IN (libc)] (CENABLE): Likewise.
8038         [IS_IN (librt)] (CDISABLE): Likewise.
8039         [IS_IN (librt)] (CDISABLE): Likewise.
8040         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8041         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
8042         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
8043         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
8044         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
8045         definition.
8046         (PSEUDO_END): Likewise.
8047         [IS_IN (libpthread)] (CENABLE): Likewise.
8048         [IS_IN (libpthread)] (CDISABLE): Likewise.
8049         [IS_IN (libc)] (CENABLE): Likewise.
8050         [IS_IN (libc)] (CENABLE): Likewise.
8051         [IS_IN (librt)] (CDISABLE): Likewise.
8052         [IS_IN (librt)] (CDISABLE): Likewise.
8053         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8054         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
8055         definition.
8056         (PSEUDO_END): Likewise.
8057         [IS_IN (libpthread)] (CENABLE): Likewise.
8058         [IS_IN (libpthread)] (CDISABLE): Likewise.
8059         [IS_IN (libc)] (CENABLE): Likewise.
8060         [IS_IN (libc)] (CENABLE): Likewise.
8061         [IS_IN (librt)] (CDISABLE): Likewise.
8062         [IS_IN (librt)] (CDISABLE): Likewise.
8063         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8064
8065 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8066
8067         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
8068
8069 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
8070
8071         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
8072
8073 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
8074
8075         [BZ #21982]
8076         * string/stratcliff.c (do_test): Declare size, nchars, inner,
8077         middle and outer with size_t instead of int.  Repleace %d and
8078         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
8079         "MAX (outer, nchars - 64)" to support unsigned outer and
8080         nchars.  Also exit loop when outer == 0.
8081
8082 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8083
8084         * include/fcntl.h (__fcntl_nocancel): Remove definition.
8085         * include/signal.h (__sigsuspend_nocancel): Likewise.
8086         * include/time.h (__nanosleep_nocancel): Likewise.
8087         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
8088         * login/utmp_file.c: Include non cancellable syscall header.
8089         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
8090         prototype.
8091
8092 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
8093
8094         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
8095         .byte sequences with AVX512F instructions.
8096         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
8097         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
8098         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
8099         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
8100         Likewise.
8101         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
8102         Likewise.
8103
8104 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8105             Steve Ellcey  <sellcey@cavium.com>
8106
8107         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
8108         Use PTR_REG macro in cmp instruction.
8109
8110 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8111
8112         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
8113         Change the return type of the ifunc resolver to match the return
8114         type of the target function.
8115
8116 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8117
8118         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
8119         (preadv64): Likewise.
8120         (pwrite64(: Likewise.
8121         (pwritev64): Likewise.
8122
8123         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
8124         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
8125         (LOAD_ARGS_0): Likewise.
8126         (LOAD_ARGS_1): Likewise.
8127         (LOAD_ARGS_2): Likewise.
8128         (LOAD_ARGS_3): Likewise.
8129         (LOAD_ARGS_4): Likewise.
8130         (LOAD_ARGS_5): Likewise.
8131         (LOAD_ARGS_6): Likewise.
8132         (LOAD_REGS_0): Likewise.
8133         (LOAD_REGS_1): Likewise.
8134         (LOAD_REGS_2): Likewise.
8135         (LOAD_REGS_3): Likewise.
8136         (LOAD_REGS_4): Likewise.
8137         (LOAD_REGS_5): Likewise.
8138         (LOAD_REGS_6): Likewise.
8139         (ASM_ARGS_0): Likewise.
8140         (ASM_ARGS_1): Likewise.
8141         (ASM_ARGS_2): Likewise.
8142         (ASM_ARGS_3): Likewise.
8143         (ASM_ARGS_4): Likewise.
8144         (ASM_ARGS_5): Likewise.
8145         (ASM_ARGS_6): Likewise.
8146         (LOAD_ARGS_TYPES_1): Likewise.
8147         (LOAD_ARGS_TYPES_2): Likewise.
8148         (LOAD_ARGS_TYPES_3): Likewise.
8149         (LOAD_ARGS_TYPES_4): Likewise.
8150         (LOAD_ARGS_TYPES_5): Likewise.
8151         (LOAD_ARGS_TYPES_6): Likewise.
8152         (LOAD_REGS_TYPES_1): Likewise.
8153         (LOAD_REGS_TYPES_2): Likewise.
8154         (LOAD_REGS_TYPES_3): Likewise.
8155         (LOAD_REGS_TYPES_4): Likewise.
8156         (LOAD_REGS_TYPES_5): Likewise.
8157         (LOAD_REGS_TYPES_6): Likewise.
8158         (TYPEFY): New define.
8159         (ARGIFY): Likewise.
8160         (internal_syscall0): Likewise.
8161         (internal_syscall1): Likewise.
8162         (internal_syscall2): Likewise.
8163         (internal_syscall3): Likewise.
8164         (internal_syscall4): Likewise.
8165         (internal_syscall5): Likewise.
8166         (internal_syscall6): Likewise.
8167         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
8168         (INTERNAL_SYSCALL_NCS): Remove define.
8169         (internal_syscall1): Add define.
8170
8171 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8172
8173         * math/w_remainder_compat.c: Remove duplicate inclusion of
8174         math-svid-compat.h.
8175         * math/w_remainderf_compat.c: Likewise.
8176         * math/w_remainderl_compat.c: Likewise.
8177
8178 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8179
8180         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8181
8182 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
8183
8184         [BZ #21684]
8185         * math/tgmath.h (__floating_type): Simplify definitions.
8186         (__real_integer_type): New macro.
8187         (__complex_integer_type): Likewise.
8188         (__expr_is_real): Likewise.
8189         (__tgmath_real_type_sub): Update comment to describe handling of
8190         complex types.
8191         (__tgmath_complex_type_sub): New macro.
8192         (__tgmath_complex_type): Likewise.
8193         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8194         (__TGMATH_CF128): Use __expr_is_real.
8195         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
8196         __expr_is_real.
8197         (__TGMATH_BINARY_REAL_IMAG): Likewise.
8198         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
8199         * math/gen-tgmath-tests.py (Type.create_type): Create complex
8200         integer types.
8201
8202 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8203
8204         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
8205         macro.
8206         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
8207         alias.
8208         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
8209         Likewise.
8210
8211         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
8212         nanosleep_not_cancel with __nanosleep_nocancel.
8213         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
8214         (__nanosleep_nocancel): New macro.
8215         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
8216         function.
8217         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
8218         macro.
8219         (__nanosleep_nocancel): New prototype.
8220
8221         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
8222         pause_not_cancel with __pause_nocancel.
8223         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
8224         (__pause_nocancel): New macro.
8225         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
8226         macro.
8227         (__pause_nocancel): New prototype.
8228         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
8229
8230 2017-08-22  Martin Sebor  <msebor@redhat.com>
8231
8232         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
8233         to return a pointer to the same type as the target function.
8234
8235 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
8236
8237         [BZ #18822]
8238         [BZ #21986]
8239         * include/printf.h (__printf_fphex): Add attribute_hidden.
8240         (__guess_grouping): New prototype.
8241         * stdio-common/printf_fp.c (__guess_grouping): Removed.
8242         * stdio-common/reg-printf.c (__register_printf_specifier): Add
8243         libc_hidden_proto and libc_hidden_def.
8244         * stdlib/strfmon_l.c (__guess_grouping): Removed.
8245         (__vstrfmon_l): Remove the third argument passed to
8246         __guess_grouping.
8247
8248 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8249
8250         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
8251         definition for issignaling that does not rely on __MATH_TG,
8252         since __MATH_TG uses __builtin_types_compatible_p, which is only
8253         available in C mode.
8254         (CFLAGS-test-math-issignaling.cc): New variable.
8255         * math/Makefile [CXX] (tests): Add test-math-issignaling.
8256         * math/test-math-issignaling.cc: New test for C++ implementation
8257         of type-generic issignaling.
8258         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
8259         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
8260         options of test-math-issignaling on powerpc64le.
8261
8262 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
8263
8264         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
8265         building libc.a.
8266         (hidden_proto): Likewise.
8267         (hidden_tls_proto): Likewise.
8268         (__hidden_proto): Likewise.
8269
8270 2017-08-22  Florian Weimer  <fweimer@redhat.com>
8271
8272         math: Statically link tests of internal functionality.
8273         * math/Makefile (tests): Remove atest-exp, atest-sincos,
8274         atest-exp2.
8275         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
8276         (gmp-objs): Remove assignment.
8277         (atest-exp, atest-sincos, atest-exp2): Remove targets.
8278
8279 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
8280
8281         [BZ #21987]
8282         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
8283         and copy to ...
8284         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
8285         ... here.
8286         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
8287         ... and here.
8288
8289         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
8290         variable definitions above inclusion of ../Rules.
8291
8292 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
8293
8294         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
8295         case calling __builtin_unreachable.
8296
8297 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8298
8299         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
8300         __waitpid_nocancel.
8301         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
8302         (__waitpid_nocancel): New macro.
8303         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
8304         macro.
8305         (__waitpid_nocancel): Replace macro with a function.
8306         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
8307         function.
8308
8309         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
8310         __fcntl_nocancel.
8311         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
8312         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
8313
8314         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
8315         __writev_nocancel_nostatus.
8316         (write_call_graph): Likewise.
8317         (write_bb_counts): Likewise.
8318         * resolv/herror.c (herror): Likewise.
8319         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
8320         macro.
8321         (__writev_nocancel_nostatus): New macro.
8322         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
8323         Remove macro.
8324         (__writev_nocancel_nostatus): New function.
8325
8326 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
8327
8328         Revert:
8329         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8330
8331         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
8332         building libc.a.
8333         (hidden_proto): Likewise.
8334         (hidden_tls_proto): Likewise.
8335         (__hidden_proto): Likewise.
8336
8337         [BZ #21973]
8338         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
8339         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
8340         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
8341         Likewise.
8342         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
8343         Likewise.
8344         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
8345         Likewise.
8346         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
8347         Likewise.
8348         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
8349         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
8350         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
8351         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
8352         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8353         GLIBC_2.0 sqrtl symbol.
8354
8355         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
8356         [__USE_MISC] (_LIB_VERSION): Likewise.
8357         [__USE_MISC] (struct exception): Likewise.
8358         [__USE_MISC] (matherr): Likewise.
8359         [__USE_MISC] (DOMAIN): Likewise.
8360         [__USE_MISC] (SING): Likewise.
8361         [__USE_MISC] (OVERFLOW): Likewise.
8362         [__USE_MISC] (UNDERFLOW): Likewise.
8363         [__USE_MISC] (TLOSS): Likewise.
8364         [__USE_MISC] (PLOSS): Likewise.
8365         [__USE_MISC] (HUGE): Likewise.
8366         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
8367         * math/math-svid-compat.h: New file.
8368         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
8369         and matherrl.
8370         * include/math.h [!_ISOMAC] (__matherr): Remove.
8371         * manual/arith.texi (FP Exceptions): Do not document matherr.
8372         * math/Makefile (tests): Change test-matherr to test-matherr-3.
8373         (tests-internal): New variable.
8374         (install-lib): Do not add libieee.a.
8375         (non-lib.a): Likewise.
8376         (extra-objs): Do not add libieee.a and ieee-math.o.
8377         (CPPFLAGS-s_lib_version.c): Remove variable.
8378         ($(objpfx)libieee.a): Remove rule.
8379         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
8380         * math/ieee-math.c: Remove.
8381         * math/libm-test-support.c (matherr): Remove.
8382         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
8383         and license notices.  Include <math-svid-compat.h> and
8384         <shlib-compat.h>.
8385         (matherr): Undefine as macro.  Use compat_symbol_reference.
8386         (_LIB_VERSION): Likewise.
8387         * math/test-matherr-2.c: New file.
8388         * math/test-matherr-3.c: Likewise.
8389         * sysdeps/generic/math_private.h (__kernel_standard): Remove
8390         declaration.
8391         (__kernel_standard_f): Likewise.
8392         (__kernel_standard_l): Likewise.
8393         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
8394         <math_private.h>.  Include <math-svid-compat.h>.
8395         (_LIB_VERSION): Undefine as macro.
8396         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
8397         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
8398         [LIBM_SVID_COMPAT], use compat_symbol.
8399         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
8400         <math_private.h>.  Include <math-svid-compat.h>.
8401         (matherr): Undefine as macro.
8402         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
8403         compat_symbol.
8404         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
8405         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
8406         compat_symbol_reference.
8407         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
8408         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
8409         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
8410         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
8411         (MATHERR_D): Remove declaration.
8412         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
8413         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
8414         [LIBM_BUILD] (pmatherrf): Likewise.
8415         [LIBM_BUILD] (pmatherr): Likewise.
8416         [LIBM_BUILD] (pmatherrl): Likewise.
8417         (DOMAIN): Likewise.
8418         (SING): Likewise.
8419         (OVERFLOW): Likewise.
8420         (UNDERFLOW): Likewise.
8421         (TLOSS): Likewise.
8422         (PLOSS): Likewise.
8423         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
8424         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
8425         compat_symbol.
8426         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
8427         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
8428         compat_symbol.
8429         * math/lgamma-compat.h: Include <math-svid-compat.h>.
8430         * math/w_acos_compat.c: Likewise.
8431         * math/w_acosf_compat.c: Likewise.
8432         * math/w_acosh_compat.c: Likewise.
8433         * math/w_acoshf_compat.c: Likewise.
8434         * math/w_acoshl_compat.c: Likewise.
8435         * math/w_acosl_compat.c: Likewise.
8436         * math/w_asin_compat.c: Likewise.
8437         * math/w_asinf_compat.c: Likewise.
8438         * math/w_asinl_compat.c: Likewise.
8439         * math/w_atan2_compat.c: Likewise.
8440         * math/w_atan2f_compat.c: Likewise.
8441         * math/w_atan2l_compat.c: Likewise.
8442         * math/w_atanh_compat.c: Likewise.
8443         * math/w_atanhf_compat.c: Likewise.
8444         * math/w_atanhl_compat.c: Likewise.
8445         * math/w_cosh_compat.c: Likewise.
8446         * math/w_coshf_compat.c: Likewise.
8447         * math/w_coshl_compat.c: Likewise.
8448         * math/w_exp10_compat.c: Likewise.
8449         * math/w_exp10f_compat.c: Likewise.
8450         * math/w_exp10l_compat.c: Likewise.
8451         * math/w_exp2_compat.c: Likewise.
8452         * math/w_exp2f_compat.c: Likewise.
8453         * math/w_exp2l_compat.c: Likewise.
8454         * math/w_fmod_compat.c: Likewise.
8455         * math/w_fmodf_compat.c: Likewise.
8456         * math/w_fmodl_compat.c: Likewise.
8457         * math/w_hypot_compat.c: Likewise.
8458         * math/w_hypotf_compat.c: Likewise.
8459         * math/w_hypotl_compat.c: Likewise.
8460         * math/w_j0_compat.c: Likewise.
8461         * math/w_j0f_compat.c: Likewise.
8462         * math/w_j0l_compat.c: Likewise.
8463         * math/w_j1_compat.c: Likewise.
8464         * math/w_j1f_compat.c: Likewise.
8465         * math/w_j1l_compat.c: Likewise.
8466         * math/w_jn_compat.c: Likewise.
8467         * math/w_jnf_compat.c: Likewise.
8468         * math/w_jnl_compat.c: Likewise.
8469         * math/w_lgamma_main.c: Likewise.
8470         * math/w_lgamma_r_compat.c: Likewise.
8471         * math/w_lgammaf_main.c: Likewise.
8472         * math/w_lgammaf_r_compat.c: Likewise.
8473         * math/w_lgammal_main.c: Likewise.
8474         * math/w_lgammal_r_compat.c: Likewise.
8475         * math/w_log10_compat.c: Likewise.
8476         * math/w_log10f_compat.c: Likewise.
8477         * math/w_log10l_compat.c: Likewise.
8478         * math/w_log2_compat.c: Likewise.
8479         * math/w_log2f_compat.c: Likewise.
8480         * math/w_log2l_compat.c: Likewise.
8481         * math/w_log_compat.c: Likewise.
8482         * math/w_logf_compat.c: Likewise.
8483         * math/w_logl_compat.c: Likewise.
8484         * math/w_pow_compat.c: Likewise.
8485         * math/w_powf_compat.c: Likewise.
8486         * math/w_powl_compat.c: Likewise.
8487         * math/w_remainder_compat.c: Likewise.
8488         * math/w_remainderf_compat.c: Likewise.
8489         * math/w_remainderl_compat.c: Likewise.
8490         * math/w_scalb_compat.c: Likewise.
8491         * math/w_scalbf_compat.c: Likewise.
8492         * math/w_scalbl_compat.c: Likewise.
8493         * math/w_sinh_compat.c: Likewise.
8494         * math/w_sinhf_compat.c: Likewise.
8495         * math/w_sinhl_compat.c: Likewise.
8496         * math/w_sqrt_compat.c: Likewise.
8497         * math/w_sqrtf_compat.c: Likewise.
8498         * math/w_sqrtl_compat.c: Likewise.
8499         * math/w_tgamma_compat.c: Likewise.
8500         * math/w_tgammaf_compat.c: Likewise.
8501         * math/w_tgammal_compat.c: Likewise.
8502         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
8503         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
8504         * sysdeps/ieee754/k_standard.c: Likewise.
8505         * sysdeps/ieee754/k_standardf.c: Likewise.
8506         * sysdeps/ieee754/k_standardl.c: Likewise.
8507         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
8508         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
8509         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
8510         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
8511         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
8512         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
8513         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
8514         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
8515         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
8516         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
8517         Likewise.
8518         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
8519         Likewise.
8520         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
8521         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
8522         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
8523         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
8524
8525 2017-08-21  Florian Weimer  <fweimer@redhat.com>
8526
8527         [BZ #21864]
8528         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
8529         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
8530         Move before inclusion of ../Rules.
8531
8532 2017-08-21  Florian Weimer  <fweimer@redhat.com>
8533
8534         [BZ #21972]
8535         * assert/assert.h (assert): Use static_cast (bool) for C++.
8536         Use the ternary operator in the warning branch for GNU C.
8537         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
8538         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
8539         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
8540         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
8541         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
8542
8543 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8544
8545         [BZ #18822]
8546         * sysdeps/unix/sysv/linux/x86_64/init-first.c
8547         (__syscall_clock_gettime): Add attribute_hidden.
8548         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
8549         (__start_context): Likewise.
8550
8551 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8552
8553         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
8554         building libc.a.
8555         (hidden_proto): Likewise.
8556         (hidden_tls_proto): Likewise.
8557         (__hidden_proto): Likewise.
8558
8559 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8560
8561         * include/libc-symbols.h (attribute_hidden): Enable hidden
8562         visibility in libc.a compiled with PIE.
8563
8564 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8565
8566         [BZ #18822]
8567         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
8568         Add attribute_hidden.
8569
8570 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8571
8572         [BZ #21864]
8573         * Makerules (all-nonlib): Add $(others-extras).
8574         * catgets/Makefile (others-extras): New.
8575         * elf/Makefile (others-extras): Likewise.
8576         * nss/Makefile (others-extras): Likewise.
8577
8578 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8579
8580         [BZ #18822]
8581         * csu/libc-start.c (__libc_multiple_libcs): Removed.
8582         * elf/dl-open.c: Include <libc-internal.h>.
8583         (__libc_multiple_libcs): Removed.
8584         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
8585         <hp-timing.h>.
8586         * include/libc-internal.h (__libc_multiple_libcs): New.
8587         * misc/sbrk.c: Include <libc-internal.h>.
8588         (__libc_multiple_libcs): Removed.
8589
8590 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8591
8592         [BZ #18822]
8593         * grp/initgroups.c (__nss_group_database): Removed.
8594         (__nss_initgroups_database): Likewise.
8595         * nscd/gai.c (__nss_hosts_database): Likewise.
8596         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
8597         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
8598         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
8599         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
8600         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
8601         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
8602         attribute_hidden.
8603         * nss/nsswitch.c (__nss_database_custom): Define only if
8604         USE_NSCD is defined.
8605         (__nss_configure_lookup): Use __nss_database_custom only if
8606         USE_NSCD is defined.
8607         * nss/nsswitch.h (__nss_database_custom): Declare only if
8608         USE_NSCD is defined.  Add attribute_hidden.
8609         (__nss_setent): Add attribute_hidden.
8610         (__nss_endent): Likewise.
8611         (__nss_getent_r): Likewise.
8612         (__nss_getent): Likewise.
8613         (DEFINE_DATABASE): Declare __nss_##arg##_database.
8614
8615 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
8616
8617         [BZ #18822]
8618         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
8619         libc_hidden_proto and libc_hidden_def.
8620
8621 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
8622
8623         [BZ #18822]
8624         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
8625         Add libc_hidden_proto.
8626         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
8627         Add libc_hidden_def.
8628
8629 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
8630
8631         [BZ #21974]
8632         * gmon/Makefile (routines): Remove bb_init_func and
8633         bb_exit_func.
8634         (elide-routines.os): Removed.
8635         * gmon/bb_exit_func.c: Likewise.
8636         * gmon/bb_init_func.c: Likewise.
8637         * include/sys/gmon.h (__bb): Likewise.
8638         (__bb_init_func): Likewise.
8639         (__bb_exit_func): Likewise.
8640         * sysdeps/alpha/bb_init_func.S: Likewise.
8641
8642 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
8643
8644         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
8645         * include/setjmp.h (____longjmp_chk): Here.  Add
8646         attribute_hidden.
8647
8648 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
8649
8650         [BZ #18822]
8651         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
8652         attribute_hidden.
8653         (__strspn_sse2): Likewise.
8654
8655 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8656
8657         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
8658         (close_not_cancel_no_status): Likewise.
8659         (__close_nocancel): New macro.
8660         (__close_nocancel_nostatus): Likewise.
8661         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
8662         macro.
8663         (close_not_cancel): Likewise.
8664         (close_not_cancel_no_status): Likewise.
8665         (__close_nocancel): New prototype.
8666         (__close_nocancel_nostatus): New function.
8667         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
8668         * catgets/open_catalog.c (__open_catalog): Replace
8669         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
8670         * gmon/gmon.c (write_gmon): Likewise.
8671         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
8672         * intl/loadmsgcat.c (close): Likewise.
8673         * io/ftw.c (open_dir_stream): Likewise.
8674         (ftw_startup): Likewise.
8675         * libio/fileops.c (_IO_file_open): Likewise.
8676         (_IO_file_close_mmap): Likewise.
8677         (_IO_file_close): Likewise.
8678         * libio/iopopen.c (_IO_dup2): Likewise.
8679         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
8680         * locale/loadlocale.c (_nl_load_locale): Likewise.
8681         * login/utmp_file.c (pututline_file): Likewise.
8682         (endutent_file): Likewise.
8683         * misc/daemon.c (daemon): Likewise.
8684         * nscd/nscd_getai.c (__nscd_getai): Likewise.
8685         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
8686         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8687         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8688         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8689         * nscd/nscd_helper.c (open_socket): Likewise.
8690         (__nscd_open_socket): Likewise.
8691         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
8692         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
8693         (__nscd_innetgr): Likewise.
8694         * nss/nss_db/db-open.c (internal_setent): Likewise.
8695         * resolv/res-close.c (__res_iclose): Likewise.
8696         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
8697         * sysdeps/posix/closedir.c (__closedir): Likewise.
8698         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
8699         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
8700         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
8701         (opendir_tail): Likewise.
8702         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
8703         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
8704         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
8705         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
8706         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
8707         (gethostid): Likewise.
8708         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
8709         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
8710         Likewise.
8711         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
8712         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
8713         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
8714         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
8715         Likewise.
8716         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
8717         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
8718         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
8719         Likewise.
8720         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
8721         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
8722         Likewise.
8723         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
8724         Likewise.
8725         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
8726         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
8727         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
8728         __close_nocancel.
8729
8730         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
8731         (openat_not_cancel_3): Likewise.
8732         (openat64_not_cancel_3): Likewise).
8733         (openat_not_cancel_3): Likewise).
8734         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
8735         macro.
8736         (openat_not_cancel_3): Likewise.
8737         (openat64_not_cancel): Likewise.
8738         (openat64_not_cancel_3): Likewise.
8739         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
8740         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
8741         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
8742         __open{64}_nocancel.
8743         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
8744         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
8745         * sysdeps/posix/opendir.c (__opendirat): Likewise.
8746
8747 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
8748
8749         [BZ #18822]
8750         * include/argz.h (__argz_create_sep): New function prototype.
8751         (__argz_append): Likewise.
8752         (__argz_add): Likewise.
8753         (__argz_add_sep): Likewise.
8754         (__argz_delete): Likewise.
8755         (__argz_insert): Likewise.
8756         (__argz_replace): Likewise.
8757         * string/argz.h (__argz_create_sep): Removed.
8758         (__argz_append): Likewise.
8759         (__argz_add): Likewise.
8760         (__argz_add_sep): Likewise.
8761         (__argz_delete): Likewise.
8762         (__argz_insert): Likewise.
8763         (__argz_replace): Likewise.
8764
8765 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
8766
8767         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
8768         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
8769         (GNU_PROPERTY_STACK_SIZE): Likewie.
8770         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
8771         (GNU_PROPERTY_LOPROC): Likewise.
8772         (GNU_PROPERTY_HIPROC): Likewise.
8773         (GNU_PROPERTY_LOUSER): Likewise.
8774         (GNU_PROPERTY_HIUSER): Likewise.
8775         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
8776         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
8777         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
8778         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
8779         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
8780         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
8781         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
8782         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
8783         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
8784         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
8785         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
8786         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
8787         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
8788         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
8789         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
8790         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
8791         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
8792         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
8793         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
8794         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
8795         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
8796         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
8797         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
8798
8799 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8800
8801         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
8802         in C++ mode.
8803
8804 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8805
8806         [BZ #21930]
8807         * math/math.h (isinf): Check if in C or C++ mode before using
8808         __builtin_types_compatible_p, since this is a C mode feature.
8809
8810 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8811
8812         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
8813         (__write_nocancel): New macro.
8814         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
8815         Rewrite as a function prototype.
8816         (write_not_cancel): Remove macro.
8817         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
8818         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
8819         (write_gmon): Likewise.
8820         * libio/fileops.c (_IO_new_file_write): Likewise.
8821         * login/utmp_file.c (pututline_file): Likewise.
8822         (updwtmp_file): Likewise.
8823         * stdio-common/psiginfo.c (psiginfo): Likewise.
8824         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
8825         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
8826         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
8827         Likewise.
8828         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
8829         Likewise.
8830
8831         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
8832         (__read_nocancel): New macro.
8833         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
8834         __read_nocancel.
8835         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
8836         macro.
8837         (__read_nocancel): New prototype.
8838         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
8839         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
8840         with __read_nocancel.
8841         * intl/loadmsgcat.c (read): Likewise.
8842         * libio/fileops.c (_IO_file_read): Likewise.
8843         * locale/loadlocale.c (_nl_load_locale): Likewise.
8844         * login/utmp_file.c (getutent_r_file): Likewise.
8845         (internal_getut_r): Likewise.
8846         (getutline_r_file): Likewise.
8847         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
8848         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
8849         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
8850         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
8851         Likewise.
8852         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
8853         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
8854         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
8855         Likewise.
8856         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
8857         Likewise.
8858         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
8859         Likewise.
8860         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
8861         Likewise.
8862         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
8863
8864 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
8865
8866         [BZ #21966]
8867         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
8868         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
8869         usable.
8870
8871 2017-08-17  DJ Delorie  <dj@redhat.com>
8872
8873         * bug17079.c: Update to new test harness.
8874         * test-digits-dots.c: Likewise.
8875         * test-netdb.c: Likewise.
8876         * tst-field.c: Likewise.
8877         * tst-nss-getpwent.c: Likewise.
8878         * tst-nss-static.c: Likewise.
8879         * tst-nss-test1.c: Likewise.
8880         * tst-nss-test2.c: Likewise.
8881         * tst-nss-test3.c: Likewise.
8882         * tst-nss-test4.c: Likewise.
8883         * tst-nss-test5.c: Likewise.
8884
8885 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8886
8887         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
8888         (open_not_cancel_2): Likewise.
8889         (open_nocancel): New macro.
8890         (open64_nocancel): Likewise.
8891         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
8892         (open_not_cancel_2): Likewise.
8893         (__open_nocancel): New prototype.
8894         (__open64_nocancel): Likewise.
8895         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
8896         __open_nocancel.
8897         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
8898         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
8899         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
8900         with __open_nocancel.
8901         * csu/check_fds.c (check_one_fd): Likewise.
8902         * gmon/gmon.c (write_gmon): Likewise.
8903         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
8904         * intl/loadmsgcat.c (open): Likewise.
8905         * libio/fileops.c (_IO_file_open): Likewise.
8906         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
8907         * locale/loadlocale.c (_nl_load_locale): Likewise.
8908         * login/utmp_file.c (setutent_file): Likewise.
8909         * misc/daemon.c (daemon): Likewise.
8910         * nss/nss_db/db-open.c (internal_setent): Likewise.
8911         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
8912         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
8913         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
8914         (__opendir): Likewise.
8915         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
8916         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
8917         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
8918         (gethostid): Likewise.
8919         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
8920         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
8921         Likewise.
8922         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
8923         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
8924         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
8925         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
8926         Likewise.
8927         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
8928         Likewise.
8929         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
8930         Likewise.
8931         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
8932         Likewise.
8933         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
8934         Likewise.
8935         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
8936         Likewise.
8937         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
8938         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
8939
8940 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
8941
8942         * benchtests/bench-skeleton.c (main): Add support for
8943         latency benchmarking.
8944         * benchtests/scripts/bench.py: Add support for latency benchmarking.
8945
8946 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
8947
8948         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
8949         the startup object.
8950
8951 2017-08-17  Florian Weimer  <fweimer@redhat.com>
8952
8953         * include/sys/socket.h (__opensock): Remove internal_function.
8954         * socket/opensock.c (__opensock): Likewise.
8955         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
8956
8957 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
8958
8959         [BZ #21944]
8960         * signal/bits/types/__sigval_t.h: New file.
8961         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
8962         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
8963         and define sigval_t using __sigval_t.
8964         * include/bits/types/__sigval_t.h: New file.
8965         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
8966         instead of <bits/types/__sigval_t.h>.
8967         (struct sigevent): Use __sigval_t instead of sigval_t.
8968         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
8969         instead of <bits/types/__sigval_t.h>.
8970         (siginfo_t): Use __sigval_t instead of sigval_t.
8971         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
8972         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
8973         (struct sigevent): Use __sigval_t instead of sigval_t.
8974         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
8975         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
8976         (siginfo_t): Use __sigval_t instead of sigval_t.
8977         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
8978
8979 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
8980
8981         * NEWS: Remove "[Add new features here]" for 2.27.
8982
8983 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
8984
8985         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
8986         libc.so.
8987
8988 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
8989
8990         * NEWS: Mention x86-64 FMA optimization.
8991
8992 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
8993
8994         [BZ #21912]
8995         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
8996         Add e_expf-fma.
8997         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
8998         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
8999         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
9000
9001 2017-08-16  Andreas Schwab  <schwab@suse.de>
9002
9003         [BZ #16750]
9004         CVE-2009-5064
9005         * elf/ldd.bash.in: Never run file directly.
9006
9007 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
9008
9009         [BZ #21955]
9010         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
9011         (L(SP_INF_0)): Likewise.
9012
9013 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9014
9015         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
9016         run-built-tests.
9017
9018 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9019
9020         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
9021         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
9022         BROKEN_THREAD_SIGNALS code.
9023         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
9024         request_list): Remove caller_pid member used for
9025         BROKEN_THREAD_SIGNALS.
9026         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
9027         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
9028         Remove BROKEN_THREAD_SIGNALS support.
9029         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
9030         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
9031
9032 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9033
9034         * gmon/Makefile (tests): Add tst-gmon.
9035         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
9036         Set.
9037         (tests-special): Add tst-gmon-prof.out.
9038         (tst-gmon.out): Depend on clean-tst-gmon-data.
9039         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
9040         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
9041         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
9042         startup object.
9043         * aclocal.m4 (GPROF): Set and substitute.
9044         * config.amke.in (GPROF): Set.
9045         * configure: Regenerate.
9046
9047 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
9048
9049         * elf/elf.h A (NT_PPC_TAR): New macro.
9050         (NT_PPC_PPR): Likewise.
9051         (NT_PPC_DSCR): Likewise.
9052         (NT_PPC_EBB): Likewise.
9053         (NT_PPC_PMU): Likewise.
9054         (NT_PPC_TM_CGPR): Likewise.
9055         (NT_PPC_TM_CFPR): Likewise.
9056         (NT_PPC_TM_CVMX): Likewise.
9057         (NT_PPC_TM_CVSX): Likewise.
9058         (NT_PPC_TM_SPR): Likewise.
9059         (NT_PPC_TM_CTAR): Likewise.
9060         (NT_PPC_TM_CPPR): Likewise.
9061         (NT_PPC_TM_CDSCR): Likewise.
9062
9063 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9064
9065         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
9066         regparm (2) instead of internal_function.
9067         (_MCOUNT_DECL): Adjust.
9068
9069 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
9070
9071         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
9072         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
9073
9074 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
9075
9076         * conform/data/sys/wait.h-data (si_value): Do not expect for
9077         XPG42.
9078
9079 2017-08-14  Florian Weimer  <fweimer@redhat.com>
9080
9081         [BZ #21962]
9082         NSS: Create stubs for accidentally exported lookup functions.
9083         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
9084         Remove declaration.
9085         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
9086         (ether_hostton): Call __nss_ethers_lookup2 instead.
9087         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
9088         (ether_ntohost): Call __nss_ethers_lookup2 instead.
9089         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
9090         (setup): Call __nss_netgroup_lookup2 instead.
9091         * nss/Makefile (routines): Add compat-lookup.
9092         * nss/Versions (GLIBC_2.27): Add symbol version.
9093         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
9094         (DB_COMPAT_FCT): Remove.
9095         * nss/compat-lookup.c: New file.
9096         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
9097         from databases.def.
9098         * nss/service-lookup.c (NO_COMPAT): Remove definition.
9099         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
9100         (netname2user): Call __nss_publickey_lookup2 instead.
9101         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
9102         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
9103         instead.
9104
9105 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9106             Sergei Trofimovich  <slyfox@inbox.ru>
9107
9108         [BZ #21908]
9109         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
9110         Rename to MMAP2_PAGE_UNIT.
9111         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
9112         __OFF_T_MATCHES_OFF64_T is not defined.
9113         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
9114         uint64_t.
9115         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
9116         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
9117
9118 2017-08-14  Florian Weimer  <fweimer@redhat.com>
9119
9120         i386: Do not set internal_function.
9121         * config.h.in (USE_REGPARMS, internal_function): Remove.
9122         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
9123         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
9124
9125 2017-08-14  Florian Weimer  <fweimer@redhat.com>
9126
9127         * elf/dl-init.c (_dl_init): Remove internal_function.
9128         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
9129         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
9130
9131 2017-08-14  Florian Weimer  <fweimer@redhat.com>
9132
9133         * elf/rtld.c (_dl_start): Remove internal_function.
9134         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
9135         _dl_start.
9136
9137 2017-08-14  Florian Weimer  <fweimer@redhat.com>
9138
9139         * elf/dl-fini.c (_dl_fini): Remove internal_function
9140         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9141
9142 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
9143
9144         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
9145         (bit_cpu_SHSTK): Likewise.
9146         (index_cpu_IBT): Likewise.
9147         (index_cpu_SHSTK): Likewise.
9148         (reg_IBT): Likewise.
9149         (reg_SHSTK): Likewise.
9150         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
9151         Handle index_cpu_IBT and index_cpu_SHSTK.
9152
9153 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
9154
9155         [BZ #19982]
9156         * po/fr.po: Fix spelling mistake.
9157
9158 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9159
9160         * elf/dl-addr.c (_dl_addr): Remove internal_function.
9161         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
9162         (_dl_catch_error, _dl_receive_error): Likewise.
9163         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
9164         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
9165         (_dl_deallocate_tls): Likewise.
9166         * include/dlfcn.h (_dl_addr): Likewise.
9167         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
9168         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
9169         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
9170         Likewise.
9171
9172 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9173
9174         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
9175         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
9176         internal_function.
9177         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
9178
9179 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9180
9181         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
9182         internal_function.
9183         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
9184         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
9185         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
9186         internal_function from _dl_make_stack_executable_hook member.
9187         (_dl_make_stack_executable): Remove internal_function.
9188         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
9189         Likewise.
9190         * sysdeps/unix/sysv/linux/dl-execstack.c
9191         (_dl_make_stack_executable): Likewise.
9192
9193 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9194
9195         * sysdeps/unix/sysv/linux/netlinkaccess.h
9196         (__netlink_assert_response): Remove internal_function.
9197         * sysdeps/unix/sysv/linux/netlink_assert_response.c
9198         (__netlink_assert_response): Likewise.
9199
9200 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9201
9202         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
9203         internal_function.
9204         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
9205
9206 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9207
9208         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
9209         internal_function.
9210         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
9211         * inet/netgroup.h (__internal_setnetgrent)
9212         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
9213         * inet/getnetgrent_r.c (__internal_setnetgrent)
9214         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
9215         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
9216         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
9217         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
9218         * nss/nsswitch.h (db_lookup_function): Likewise.
9219
9220 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9221
9222         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
9223         Remove internal_function.
9224         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
9225         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
9226         message argument on the stack.
9227         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
9228         Likeweise.
9229
9230 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
9231
9232         Adapt test case data to the changes in the thousands
9233         separators.
9234
9235         [BZ #20756]
9236         * localedata/tst-langinfo.sh: Adapt test case data.
9237         * stdlib/tst-strfmon_l.c: Likewise.
9238         * stdlib/tst-strtod4.c: Likewise.
9239         * stdlib/tst-strtod5i.c: Likewise.
9240
9241 2017-08-11  Florian Weimer  <fweimer@redhat.com>
9242
9243         [BZ #21242]
9244         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
9245         Suppress pedantic warning resulting from statement expression.
9246         (__ASSERT_FUNCTION): Add missing __extension__.
9247
9248 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9249
9250         * benchtests/bench-memmove-large.c: Print output in JSON
9251         format.
9252         * benchtests/bench-memmove.c: Likewise.
9253
9254         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
9255         * benchtests/bench-memchr.c (do_one_test): Likewise.
9256         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
9257         * benchtests/bench-memcpy.c (do_one_test): Likewise.
9258         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
9259         * benchtests/bench-memmove.c (do_one_test): Likewise.
9260         * benchtests/bench-memset-large.c (do_one_test): Likewise.
9261         * benchtests/bench-memset.c (do_one_test): Likewise.
9262         * benchtests/bench-string.h (test_init): Remove memsets.
9263
9264 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
9265
9266         * manual/lang.texi
9267         (Computing the Width of an Integer Data Type): Rename section to
9268         "Width of an Integer Type".  Remove inaccurate statement regarding
9269         lack of C language facilities for determining width of integer
9270         types, and reorder content to improve flow and context of
9271         discussion.
9272
9273 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
9274
9275         * lang.texi (va_copy): Change standard from ISO to C99.
9276         (__va_copy): Add standard and header annotation.
9277         Update description for clarity of origins and current use.
9278
9279 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
9280
9281         [BZ #21941]
9282         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
9283         xssqrtqp requires operands to be in Vector Registers
9284         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
9285         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
9286         (__ieee754_sqrtf128): Likewise.
9287
9288 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
9289
9290         * sysdeps/aarch64/memcmp.S (memcmp):
9291         Rewrite of optimized memcmp.
9292
9293 2017-08-10  Florian Weimer  <fweimer@redhat.com>
9294
9295         Introduce ld.so exceptions.
9296         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
9297         (_dl_exception_create, _dl_exception_create_format)
9298         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
9299         (_dl_catch_exception): Declare.
9300         (_dl_catch_error): Update comment.
9301         * elf/dl-error-skeleton.c (struct catch): Replace objname,
9302         errstring, malloced members with exception member.
9303         (_dl_out_of_memory): Remove.
9304         (fatal_error): New function, extracted from _dl_signal_error.
9305         (_dl_signal_exception, _dl_signal_cexception): New functions.
9306         (_dl_signal_error): Call _dl_exception_create to allocate an
9307         exception object.
9308         (_dl_catch_exception): New function, based on _dl_catch_error.
9309         (_dl_catch_error): Implement using _dl_catch_exception.
9310         * elf/dl-exception.c: New file.
9311         * elf/Makefile (dl-routines): Add dl-exception.
9312         (elide-routines.os): Likewise.
9313         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
9314         _dl_exception_create_format, _dl_exception_free.
9315         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
9316         _dl_signal_exception.
9317         * elf/dl-lookup.c (make_string): Remove.
9318         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
9319         _dl_signal_cexception, _dl_exception_free.
9320         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
9321         _dl_signal_exception.
9322         * elf/dl-sym.c (do_sym): Likewise.
9323         * elf/dl-version.c (make_string): Remove.
9324         (match_symbol): Use _dl_exception_create_format,
9325         _dl_signal_cexception, _dl_exception_free.
9326         (_dl_check_map_versions): Likewise.
9327         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
9328         _dl_catch_exception.
9329         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
9330         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
9331         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
9332         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
9333         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
9334         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
9335         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
9336         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
9337         Likewise.
9338         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
9339         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
9340         (ld.so): Likewise.
9341         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
9342         (ld.so): Likewise.
9343         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
9344         Likewise.
9345         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
9346         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
9347         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
9348         Likewise.
9349         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
9350         Likewise.
9351         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
9352
9353 2017-08-10  Florian Weimer  <fweimer@redhat.com>
9354
9355         * inet/net-internal.h (__inet6_scopeid_pton): Remove
9356         attribute_hidden, internal_function.
9357         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
9358         internal_function.
9359
9360 2017-08-10  Florian Weimer  <fweimer@redhat.com>
9361
9362         * malloc/malloc.c (get_max_fast): Reimplement as an inline
9363         function which calls __builtin_unreachable.
9364
9365 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
9366
9367         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
9368         Indian monetary formatting
9369         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
9370         test cases.
9371
9372 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
9373
9374         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
9375         Fix typo in comment.
9376
9377         [BZ #21928]
9378         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
9379         PTRACE_SEIZE_DEVEL): Remove.
9380         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
9381         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9382         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9383         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9384         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9385
9386 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
9387
9388         * posix/bits/types.h (__qaddr_t): Remove.
9389
9390         [BZ #21457]
9391         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
9392         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
9393         __glibc_reserved1.
9394         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
9395         (ucontext_t): Use __ctx with uc_flags.
9396         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
9397         (__ctxt): Likewise.
9398         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
9399         __glibc_reserved1.
9400         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
9401         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
9402         __glibc_reserved1.
9403         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
9404         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
9405         __glibc_reserved1.
9406         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
9407         macro.
9408         (ucontext_t): Use __ctx with uc_flags.
9409         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
9410         (ucontext_t): Use __ctx with uc_flags.
9411         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
9412         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
9413         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
9414         (ucontext_t): Use __ctx with uc_flags.
9415         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
9416         undefine further down.
9417         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
9418         __glibc_reserved1.
9419         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
9420         undefine further down.
9421         (ucontext_t): Use __ctx with uc_flags.
9422         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
9423         undefine further down.
9424         (ucontext_t): Use __ctx with uc_flags.
9425         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
9426         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
9427         Rename uc_pad to __glibc_reserved1.
9428         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
9429         undefine further down.
9430         (ucontext_t): Use __ctx with uc_flags.
9431         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
9432         further down.
9433         (ucontext_t): Use __ctx with uc_flags.
9434         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
9435         __ctx with uc_flags.
9436         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
9437         (ucontext_t): Use __ctx with uc_flags.
9438         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
9439         __ctx with uc_flags.
9440
9441 2017-08-09  Florian Weimer  <fweimer@redhat.com>
9442
9443         [BZ #21932]
9444         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
9445         before early return.
9446
9447 2017-08-09  Andreas Schwab  <schwab@suse.de>
9448
9449         [BZ #21041]
9450         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
9451         renamed alias.
9452
9453         [BZ #21041]
9454         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
9455         tst-compat-forwarder.
9456         (modules-names): Add tst-compat-forwarder-mod.
9457         ($(objpfx)tst-compat-forwarder): Depend on
9458         $(objpfx)tst-compat-forwarder-mod.so.
9459         * nptl/tst-compat-forwarder.c: New file.
9460         * nptl/tst-compat-forwarder-mod.c: New file.
9461
9462 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9463
9464         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
9465         comments.
9466
9467         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
9468         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
9469         memcpy_falkor.
9470         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
9471         Bump.
9472         (__libc_ifunc_impl_list): Add __memcpy_falkor.
9473         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
9474         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
9475         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
9476         Add falkor.
9477         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
9478         New macro.
9479
9480 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9481
9482         [BZ #759]
9483         * manual/setjmp.texi (getcontex): Document uc_stack value
9484         compatibility differences.
9485
9486 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
9487
9488         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
9489         (old_malloc_hook): Likewise.
9490         (old_memalign_hook): Likewise.
9491         (old_realloc_hook): Likewise.
9492         (struct hdr): Likewise.
9493         (flood): Likewise.
9494         (freehook): Likewise.
9495         (mallochook): Likewise.
9496         (memalignhook): Likewise.
9497         (reallochook): Likewise.
9498         (mprobe): Likewise.
9499         * malloc/mtrace.c (mallwatch): Likewise.
9500         (tr_old_free_hook): Likewise.
9501         (tr_old_malloc_hook): Likewise.
9502         (tr_old_realloc_hook): Likewise.
9503         (tr_old_memalign_hook): Likewise.
9504         (tr_where): Likewise.
9505         (lock_and_info): Likewise.
9506         (tr_freehook): Likewise.
9507         (tr_mallochook): Likewise.
9508         (tr_reallochook): Likewise.
9509         (tr_memalignhook): Likewise.
9510         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
9511         * misc/mmap.c (__mmap): Likewise.
9512         * misc/mmap64.c (__mmap64): Likewise.
9513         * misc/mprotect.c (__mprotect): Likewise.
9514         * misc/msync.c (msync): Likewise.
9515         * misc/munmap.c (__munmap): Likewise.
9516         * posix/posix_madvise.c (posix_madvise): Likewise.
9517         * socket/send.c (__send): Likewise.
9518         * socket/sendto.c (__sendto): Likewise.
9519         * socket/setsockopt.c (__setsockopt): Likewise.
9520         * string/memcmp.c (__ptr_t): Remove macro.
9521         (MEMCMP): Use void * instead of ptr_t.
9522         * string/memrchr.c (__ptr_t): Remove macro.
9523         (__memrchr): Use void * instead of ptr_t.
9524         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
9525         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
9526         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
9527         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
9528         * sysdeps/mach/msync.c (msync): Likewise.
9529         * sysdeps/mach/munmap.c (__munmap): Likewise.
9530         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
9531         Likewise.
9532         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
9533         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
9534         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
9535         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
9536         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
9537         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
9538         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
9539         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
9540         Likewise.
9541         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
9542         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
9543         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
9544         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
9545         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
9546         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
9547         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
9548         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
9549         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
9550         Likewise.
9551         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
9552         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
9553         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
9554         (MEMCMP): Use void * instead of ptr_t.
9555         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
9556         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
9557
9558 2017-08-08  Florian Weimer  <fweimer@redhat.com>
9559
9560         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
9561         return statement.
9562
9563 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
9564
9565         [BZ #21913]
9566         * csu/libc-tls.c: Include <startup.h> first.
9567         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
9568         * elf/dl-tunables.c: Include <startup.h> first.
9569         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
9570         * sysdeps/generic/startup.h: New file.
9571         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
9572         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
9573         (I386_USE_SYSENTER): New.  Defined to 0.
9574
9575 2017-08-08  Andreas Schwab  <schwab@suse.de>
9576
9577         [BZ #21041]
9578         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
9579         * nptl/pt-system.c (system): Likewise.
9580
9581 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9582
9583         [BZ #21780]
9584         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
9585         EOPNOTSUPP.
9586         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
9587         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
9588         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
9589         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
9590         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
9591         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
9592         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
9593
9594 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
9595
9596         [BZ #21899]
9597         * bits/sigaction.h (struct sigaction): Define sa_handler and
9598         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
9599         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9600         [__USE_XOPEN_EXTENDED].
9601         (SA_RESTART): Likewise.
9602         (SA_NODEFER): Likewise.
9603         (SA_RESETHAND): Likewise.
9604         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
9605         (struct sigaction): Define sa_handler and sa_sigaction using union
9606         also for [__USE_XOPEN_EXTENDED].
9607         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9608         [__USE_XOPEN_EXTENDED].
9609         (SA_RESTART): Likewise.
9610         (SA_NODEFER): Likewise.
9611         (SA_RESETHAND): Likewise.
9612         * sysdeps/unix/sysv/linux/bits/sigaction.h
9613         (struct sigaction): Define sa_handler and sa_sigaction using union
9614         also for [__USE_XOPEN_EXTENDED].
9615         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9616         [__USE_XOPEN_EXTENDED].
9617         (SA_RESTART): Likewise.
9618         (SA_NODEFER): Likewise.
9619         (SA_RESETHAND): Likewise.
9620         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
9621         (struct sigaction): Define sa_handler and sa_sigaction using union
9622         also for [__USE_XOPEN_EXTENDED].
9623         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9624         [__USE_XOPEN_EXTENDED].
9625         (SA_RESTART): Likewise.
9626         (SA_NODEFER): Likewise.
9627         (SA_RESETHAND): Likewise.
9628         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
9629         (struct sigaction): Define sa_handler and sa_sigaction using union
9630         also for [__USE_XOPEN_EXTENDED].
9631         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9632         [__USE_XOPEN_EXTENDED].
9633         (SA_RESTART): Likewise.
9634         (SA_NODEFER): Likewise.
9635         (SA_RESETHAND): Likewise.
9636         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
9637         (struct sigaction): Define sa_handler and sa_sigaction using union
9638         also for [__USE_XOPEN_EXTENDED].
9639         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9640         [__USE_XOPEN_EXTENDED].
9641         (SA_RESTART): Likewise.
9642         (SA_NODEFER): Likewise.
9643         (SA_RESETHAND): Likewise.
9644         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
9645         (struct sigaction): Define sa_handler and sa_sigaction using union
9646         also for [__USE_XOPEN_EXTENDED].
9647         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9648         [__USE_XOPEN_EXTENDED].
9649         (SA_RESTART): Likewise.
9650         (SA_NODEFER): Likewise.
9651         (SA_RESETHAND): Likewise.
9652         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
9653         (struct sigaction): Define sa_handler and sa_sigaction using union
9654         also for [__USE_XOPEN_EXTENDED].
9655         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9656         [__USE_XOPEN_EXTENDED].
9657         (SA_RESTART): Likewise.
9658         (SA_NODEFER): Likewise.  Define directly rather than as alias.
9659         (SA_RESETHAND): Likewise.
9660         (SA_INTERRUPT): Define only for [__USE_MISC].
9661         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
9662         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
9663         [__USE_MISC].
9664         (SA_STACK): Define only for [__USE_MISC].
9665         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
9666         (struct sigaction): Define sa_handler and sa_sigaction using union
9667         also for [__USE_XOPEN_EXTENDED].
9668         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9669         [__USE_XOPEN_EXTENDED].
9670         (SA_RESTART): Likewise.
9671         (SA_NODEFER): Likewise.
9672         (SA_RESETHAND): Likewise.
9673         (SA_NOPTRACE): Define only for [__USE_MISC].
9674
9675         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
9676         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
9677         (struct catalog_info): Likewise.
9678         * inet/htontest.c (lo): Likewise.
9679         (foo): Likewise.
9680         * inet/inet_lnaof.c (inet_lnaof): Likewise.
9681         * inet/inet_net.c (inet_network): Likewise.
9682         * inet/inet_netof.c (inet_netof): Likewise.
9683         * inet/rcmd.c (__ivaliduser): Likewise.
9684         (iruserok): Likewise.
9685         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
9686         * locale/programs/locale-spec.c (locale_special): Likewise.
9687         * nis/nis_findserv.c (struct findserv_req): Likewise.
9688         (__nis_findfastest_with_timeout): Likewise.
9689         * nss/test-netdb.c (test_network): Likewise.
9690         * resolv/inet_neta.c (inet_neta): Likewise.
9691         * resolv/ns_date.c (ns_datetosecs): Likewise.
9692         (SECS_PER_DAY): Likewise.
9693         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
9694         Likewise.
9695         * resolv/res_comp.c (__putlong): Likewise.
9696         (__putshort): Likewise.
9697         (_getlong): Likewise.
9698         (_getshort): Likewise.
9699         * resolv/res_debug.c (p_time): Likewise.
9700         (precsize_ntoa): Likewise.
9701         (precsize_aton): Likewise.
9702         (latlon2ul): Likewise.
9703         (loc_aton): Likewise.
9704         (loc_ntoa): Likewise.
9705         * resolv/res_hconf.c (struct netaddr): Likewise.
9706         (_res_hconf_reorder_addrs): Likewise.
9707         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
9708         (clnttcp_control): Likewise.
9709         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
9710         (clntudp_control): Likewise.
9711         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
9712         (clntunix_control): Likewise.
9713         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
9714         * sunrpc/rpc/auth.h (union des_block): Likewise.
9715         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
9716         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
9717         (xdrrec_create): Likewise.
9718         (xdrrec_endofrecord): Likewise.
9719         (flush_out): Likewise.
9720         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
9721         (xdrstdio_putlong): Likewise.
9722         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
9723         Likewise.
9724
9725         * misc/sys/cdefs.h (__long_double_t): Remove.
9726         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
9727         instead of __long_double_t,
9728         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
9729
9730 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9731
9732         * benchtests/scripts/compare_strings.py: Avoid display error when
9733         running on a text terminal.
9734
9735         * benchtests/scripts/compare_strings.py (main): Add an
9736         optional -base option.
9737         (process_results): New argument base_func.
9738
9739         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
9740         hardcoding memcpy.
9741         * benchtests/bench-memcpy-large.c (test_name): Likewise.
9742         * benchtests/bench-memcpy-random.c (test_name): Likewise.
9743
9744 2017-08-07  Andreas Schwab  <schwab@suse.de>
9745
9746         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
9747         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
9748         * intl/Makefile ($(objpfx)tst-gettext.out)
9749         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
9750         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
9751         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
9752         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
9753         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
9754         * posix/Makefile ($(objpfx)globtest.out)
9755         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
9756         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
9757         ($(objpfx)tst-printf.out): Likewise.
9758         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
9759         ($(objpfx)tst-setcontext3.out): Likewise.
9760
9761 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
9762
9763         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9764         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
9765         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
9766         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
9767         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
9768         and mptan-fma.
9769         (CFLAGS-doasin-fma.c): New.
9770         (CFLAGS-dosincos-fma.c): Likewise.
9771         (CFLAGS-e_asin-fma.c): Likewise.
9772         (CFLAGS-e_atan2-fma.c): Likewise.
9773         (CFLAGS-e_exp-fma.c): Likewise.
9774         (CFLAGS-e_log-fma.c): Likewise.
9775         (CFLAGS-e_pow-fma.c): Likewise.
9776         (CFLAGS-halfulp-fma.c): Likewise.
9777         (CFLAGS-mpa-fma.c): Likewise.
9778         (CFLAGS-mpatan-fma.c): Likewise.
9779         (CFLAGS-mpatan2-fma.c): Likewise.
9780         (CFLAGS-mpexp-fma.c): Likewise.
9781         (CFLAGS-mplog-fma.c): Likewise.
9782         (CFLAGS-mpsqrt-fma.c): Likewise.
9783         (CFLAGS-mptan-fma.c): Likewise.
9784         (CFLAGS-s_atan-fma.c): Likewise.
9785         (CFLAGS-sincos32-fma.c): Likewise.
9786         (CFLAGS-slowexp-fma.c): Likewise.
9787         (CFLAGS-slowpow-fma.c): Likewise.
9788         (CFLAGS-s_sin-fma.c): Likewise.
9789         (CFLAGS-s_tan-fma.c): Likewise.
9790         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
9791         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
9792         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
9793         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
9794         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
9795         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
9796         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
9797         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
9798         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
9799         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
9800         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
9801         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
9802         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
9803         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
9804         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
9805         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
9806         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
9807         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
9808         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
9809         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
9810         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
9811         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
9812         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
9813         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
9814         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
9815         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
9816         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
9817         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
9818         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
9819         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
9820         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
9821
9822 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
9823
9824         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
9825         (min_of_type_f): New macro.
9826         (min_of_type_): Likewise.
9827         (min_of_type_l): Likewise.
9828         (min_of_type_f128): Likewise.
9829         (min_of_type): Define using __MATH_TG and taking an expression
9830         argument.
9831         (math_check_force_underflow): Pass expression instead of type to
9832         min_of_type.
9833         (math_check_force_underflow_nonneg): Likewise.
9834
9835 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9836
9837         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
9838         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
9839         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
9840
9841 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9842
9843         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
9844         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
9845         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
9846         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
9847         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
9848         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
9849         memcpy_chk-nonshared, mempcpy_chk-nonshared,
9850         memmove_chk-nonshared and memset_chk-nonshared
9851         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
9852         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
9853         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
9854         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
9855         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
9856         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
9857         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
9858         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
9859         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
9860         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
9861         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
9862         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
9863         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
9864         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
9865         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
9866         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
9867         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
9868         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
9869         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
9870         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
9871         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
9872         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
9873         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
9874         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
9875         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
9876         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
9877         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
9878         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
9879         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
9880         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
9881         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
9882         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
9883         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
9884         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
9885         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
9886         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
9887         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
9888         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
9889         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
9890         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
9891         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
9892         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
9893         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
9894         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
9895         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
9896         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
9897         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
9898         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
9899         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
9900         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
9901         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
9902         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
9903         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
9904         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
9905         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
9906         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
9907         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
9908         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
9909         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
9910         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
9911         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
9912         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
9913         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
9914         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
9915         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
9916         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
9917         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
9918         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
9919         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
9920         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
9921         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
9922         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
9923         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
9924         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
9925         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
9926         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
9927         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
9928         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
9929         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
9930         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
9931         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
9932         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
9933         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
9934         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
9935         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
9936         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
9937         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
9938         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
9939         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
9940         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
9941         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
9942         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
9943         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
9944         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
9945         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
9946         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
9947         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
9948         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
9949         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
9950         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
9951         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
9952         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
9953         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
9954         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
9955         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
9956         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
9957         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
9958         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
9959
9960 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
9961
9962         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
9963         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
9964         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
9965         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
9966         svml_d_log2_core-sse2, svml_d_log4_core-sse,
9967         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
9968         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
9969         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
9970         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
9971         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
9972         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
9973         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
9974         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
9975         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
9976         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
9977         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
9978         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
9979         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
9980         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
9981         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
9982         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
9983         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
9984         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
9985         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
9986         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
9987         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
9988         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
9989         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
9990         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
9991         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
9992         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
9993         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
9994         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
9995         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
9996         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
9997         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
9998         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
9999         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
10000         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
10001         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
10002         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
10003         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
10004         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
10005         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
10006         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
10007         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
10008         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
10009         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
10010         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
10011         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
10012         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
10013         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
10014         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
10015         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
10016         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
10017         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
10018         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
10019         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
10020         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
10021         ...
10022         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
10023         Don't include <sysdep.h> nor <init-arch.h>.
10024         (_ZGVbN2v_cos): Removed.
10025         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
10026         ...
10027         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
10028         Don't include <sysdep.h> nor <init-arch.h>.
10029         (_ZGVdN4v_cos): Removed.
10030         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
10031         ...
10032         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
10033         Don't include <sysdep.h> nor <init-arch.h>.
10034         (_ZGVeN8v_cos): Removed.
10035         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
10036         ...
10037         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
10038         Don't include <sysdep.h> nor <init-arch.h>.
10039         (_ZGVbN2v_exp): Removed.
10040         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
10041         ...
10042         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
10043         Don't include <sysdep.h> nor <init-arch.h>.
10044         (_ZGVdN4v_exp): Removed.
10045         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
10046         ...
10047         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
10048         Don't include <sysdep.h> nor <init-arch.h>.
10049         (_ZGVeN8v_exp): Removed.
10050         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
10051         ...
10052         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
10053         Don't include <sysdep.h> nor <init-arch.h>.
10054         (_ZGVbN2v_log): Removed.
10055         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
10056         ...
10057         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
10058         Don't include <sysdep.h> nor <init-arch.h>.
10059         (_ZGVdN4v_log): Removed.
10060         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
10061         ...
10062         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
10063         Don't include <sysdep.h> nor <init-arch.h>.
10064         (_ZGVeN8v_log): Removed.
10065         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
10066         ...
10067         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
10068         Don't include <sysdep.h> nor <init-arch.h>.
10069         (_ZGVbN2vv_pow): Removed.
10070         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
10071         ...
10072         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
10073         Don't include <sysdep.h> nor <init-arch.h>.
10074         (_ZGVdN4vv_pow): Removed.
10075         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
10076         ...
10077         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
10078         Don't include <sysdep.h> nor <init-arch.h>.
10079         (_ZGVeN8vv_pow): Removed.
10080         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
10081         ...
10082         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
10083         Don't include <sysdep.h> nor <init-arch.h>.
10084         (_ZGVbN2v_sin): Removed.
10085         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
10086         ...
10087         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
10088         Don't include <sysdep.h> nor <init-arch.h>.
10089         (_ZGVbN4v_sin): Removed.
10090         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
10091         ...
10092         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
10093         Don't include <sysdep.h> nor <init-arch.h>.
10094         (_ZGVbN8v_sin): Removed.
10095         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
10096         ...
10097         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
10098         Don't include <sysdep.h> nor <init-arch.h>.
10099         (_ZGVbN2vvv_sincos): Removed.
10100         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
10101         ...
10102         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
10103         Don't include <sysdep.h> nor <init-arch.h>.
10104         (_ZGVdN4vvv_sincos): Removed.
10105         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
10106         ...
10107         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
10108         Don't include <sysdep.h> nor <init-arch.h>.
10109         (_ZGVeN8vvv_sincos): Removed.
10110         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
10111         ...
10112         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
10113         Don't include <sysdep.h> nor <init-arch.h>.
10114         (_ZGVeN16v_cosf): Removed.
10115         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
10116         ...
10117         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
10118         Don't include <sysdep.h> nor <init-arch.h>.
10119         (_ZGVbN4v_cosf): Removed.
10120         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
10121         ...
10122         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
10123         Don't include <sysdep.h> nor <init-arch.h>.
10124         (_ZGVdN8v_cosf): Removed.
10125         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
10126         ...
10127         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
10128         Don't include <sysdep.h> nor <init-arch.h>.
10129         (_ZGVeN16v_expf): Removed.
10130         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
10131         ...
10132         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
10133         Don't include <sysdep.h> nor <init-arch.h>.
10134         (_ZGVbN4v_expf): Removed.
10135         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
10136         ...
10137         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
10138         Don't include <sysdep.h> nor <init-arch.h>.
10139         (_ZGVdN8v_expf): Removed.
10140         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
10141         ...
10142         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
10143         Don't include <sysdep.h> nor <init-arch.h>.
10144         (_ZGVeN16v_logf): Removed.
10145         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
10146         ...
10147         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
10148         Don't include <sysdep.h> nor <init-arch.h>.
10149         (_ZGVbN4v_logf): Removed.
10150         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
10151         ...
10152         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
10153         Don't include <sysdep.h> nor <init-arch.h>.
10154         (_ZGVdN8v_logf): Removed.
10155         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
10156         ...
10157         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
10158         Don't include <sysdep.h> nor <init-arch.h>.
10159         (_ZGVeN16vv_powf): Removed.
10160         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
10161         ...
10162         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
10163         Don't include <sysdep.h> nor <init-arch.h>.
10164         (_ZGVbN4vv_powf): Removed.
10165         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
10166         ...
10167         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
10168         Don't include <sysdep.h> nor <init-arch.h>.
10169         (_ZGVdN8vv_powf): Removed.
10170         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
10171         ...
10172         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
10173         Don't include <sysdep.h> nor <init-arch.h>.
10174         (_ZGVeN16vvv_sincosf): Removed.
10175         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
10176         ...
10177         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
10178         Don't include <sysdep.h> nor <init-arch.h>.
10179         (_ZGVbN4vvv_sincosf): Removed.
10180         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
10181         ...
10182         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
10183         Don't include <sysdep.h> nor <init-arch.h>.
10184         (_ZGVdN8vvv_sincosf): Removed.
10185         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
10186         ...
10187         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
10188         Don't include <sysdep.h> nor <init-arch.h>.
10189         (_ZGVeN16v_sinf): Removed.
10190         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
10191         ...
10192         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
10193         Don't include <sysdep.h> nor <init-arch.h>.
10194         (_ZGVbN4v_sinf): Removed.
10195         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
10196         ...
10197         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
10198         Don't include <sysdep.h> nor <init-arch.h>.
10199         (_ZGVdN8v_sinf): Removed.
10200
10201 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10202
10203         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10204         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
10205         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
10206         s_rint-sse4_1 and s_rintf-sse4_1.
10207         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
10208         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
10209         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
10210         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
10211         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
10212         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
10213         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
10214         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
10215         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
10216         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
10217         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
10218         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10219         (__ceil): Removed.
10220         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
10221         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
10222         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10223         (__ceilf): Removed.
10224         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
10225         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
10226         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10227         (__floor): Removed.
10228         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
10229         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
10230         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10231         (__floorf): Removed.
10232         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
10233         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
10234         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10235         (__nearbyint): Removed.
10236         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
10237         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
10238         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10239         (__nearbyintf): Removed.
10240         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
10241         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
10242         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10243         (__rint): Removed.
10244         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
10245         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
10246         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10247         (__rintf): Removed.
10248
10249 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10250
10251         * sysdeps/i386/start.S (_start): Check Check PIC instead of
10252         SHARED.  Avoid dynamic relocation against main in static PIE.
10253
10254 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10255
10256         [BZ #21815]
10257         * elf/Makefile (CFLAGS-tst-prelink.c): New.
10258         (LDFLAGS-tst-prelink): Likewise.
10259
10260 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10261
10262         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
10263         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
10264         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
10265         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
10266         (INTERNAL_SYSCALL_NCS): Likewise.
10267         (LOADARGS_1): Likewise.
10268         (LOADARGS_5): Likewise.
10269         (RESTOREARGS_1): Likewise.
10270         (RESTOREARGS_5): Likewise.
10271
10272 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10273
10274         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
10275         (MEMPCPY_SYMBOL): Likewise.
10276         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
10277         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
10278         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
10279         in libc.a.
10280         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
10281         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
10282         Likewise.
10283         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
10284         (__hidden_ver1): Don't use in libc.a.
10285         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
10286         (__mempcpy): Don't create a weak alias in libc.a.
10287         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
10288         libc.a.
10289         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
10290         (__hidden_ver1): Don't use in libc.a.
10291
10292 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10293
10294         * config.make.in (have-insert): New.
10295         * configure.ac (libc_cv_insert): New.  Set to yes if linker
10296         supports INSERT in linker script.
10297         (AC_SUBST(libc_cv_insert): New.
10298         * configure: Regenerated.
10299         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
10300         if $(have-insert) == yes.
10301
10302 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10303
10304         * elf/Makefile (tests): Add vismain only if
10305         $(have-protected-data) == yes.
10306         (tests-pie): Likewise.
10307
10308 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10309
10310         [BZ #21871]
10311         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
10312         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
10313
10314 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10315
10316         [BZ #21790]
10317         * sysdeps/i386/i586/memset.S
10318         (__memset_zero_constant_len_parameter): Removed.
10319         * sysdeps/i386/i686/memset.S
10320         (__memset_zero_constant_len_parameter): Likewise.
10321         * sysdeps/i386/i686/multiarch/memset_chk.S
10322         (__memset_zero_constant_len_parameter): Likewise.
10323         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
10324         Likewise.
10325
10326 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
10327
10328         * stdlib/getentropy.c (getentropy): Change return type to int.
10329
10330 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
10331
10332         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
10333
10334 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
10335
10336         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
10337         u_intN_t.
10338         * math/s_nexttowardf.c (__nexttowardf): Likewise.
10339         * sysdeps/generic/math_private.h (ieee_double_shape_type):
10340         Likewise.
10341         (ieee_float_shape_type): Likewise.
10342         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
10343         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
10344         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
10345         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10346         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
10347         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
10348         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
10349         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
10350         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
10351         Likewise.
10352         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
10353         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
10354         (__ieee754_yn): Likewise.
10355         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
10356         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
10357         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
10358         Likewise.
10359         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
10360         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
10361         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
10362         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
10363         (__erfc): Likewise.
10364         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
10365         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
10366         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
10367         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
10368         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
10369         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
10370         Likewise.
10371         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
10372         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
10373         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10374         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
10375         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
10376         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
10377         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
10378         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
10379         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
10380         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
10381         (__issignaling): Likewise.
10382         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
10383         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
10384         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
10385         Likewise.
10386         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
10387         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
10388         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
10389         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
10390         Likewise.
10391         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
10392         Likewise.
10393         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
10394         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
10395         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
10396         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
10397         (__erfcf): Likewise.
10398         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
10399         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
10400         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
10401         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
10402         Likewise.
10403         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
10404         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
10405         Likewise.
10406         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10407         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
10408         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10409         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
10410         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
10411         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
10412         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
10413         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
10414         Likewise.
10415         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
10416         Likewise.
10417         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
10418         Likewise.
10419         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
10420         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
10421         Likewise.
10422         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
10423         Likewise.
10424         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
10425         (__ieee754_ynl): Likewise.
10426         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
10427         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
10428         Likewise.
10429         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
10430         Likewise.
10431         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
10432         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
10433         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
10434         Likewise.
10435         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
10436         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
10437         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
10438         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
10439         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
10440         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
10441         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
10442         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
10443         Likewise.
10444         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
10445         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
10446         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
10447         Likewise.
10448         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10449         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
10450         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10451         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
10452         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
10453         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
10454         Likewise.
10455         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
10456         Likewise.
10457         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10458         Likewise.
10459         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10460         Likewise.
10461         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
10462         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
10463         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
10464         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
10465         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
10466         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
10467         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
10468         Likewise.
10469         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
10470         Likewise.
10471         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
10472         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
10473         Likewise.
10474         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
10475         (__ieee754_remainderl): Likewise.
10476         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
10477         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
10478         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
10479         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
10480         Likewise.
10481         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
10482         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10483         Likewise.
10484         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
10485         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
10486         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
10487         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
10488         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
10489         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
10490         Likewise.
10491         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
10492         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
10493         (__ieee754_y0l): Likewise.
10494         (pzero): Likewise.
10495         (qzero): Likewise.
10496         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
10497         (__ieee754_y1l): Likewise.
10498         (pone): Likewise.
10499         (qone): Likewise.
10500         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
10501         (__ieee754_ynl): Likewise.
10502         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
10503         (__ieee754_lgammal_r): Likewise.
10504         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
10505         Likewise.
10506         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
10507         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
10508         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
10509         (__erfcl): Likewise.
10510         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
10511         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
10512         Likewise.
10513         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10514         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
10515         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10516         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
10517         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
10518         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10519         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10520         Likewise.
10521         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
10522         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
10523         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
10524         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
10525         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10526         Likewise.
10527         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
10528         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
10529         Likewise.
10530         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
10531         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
10532         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
10533         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
10534         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
10535
10536 2017-08-03  Florian Weimer  <fweimer@redhat.com>
10537
10538         [BZ #21885]
10539         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
10540         on memory allocation failure.
10541
10542 2017-08-03  Alan Modra  <amodra@gmail.com>
10543
10544         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
10545         tst-tlsopt-powerpc.c with function name change and no test harness.
10546         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
10547         Call tls_get_addr_opt_test.
10548         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
10549         (modules-names): Add mod-tlsopt-powerpc.
10550         (mod-tlsopt-powerpc.so-no-z-defs): Define.
10551         (tst-tlsopt-powerpc): Depend on .so.
10552         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
10553         define.  Expand use in TLS_GD and TLS_LD.
10554
10555 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10556
10557         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
10558         function.
10559         * sysdeps/posix/shm_open.c: Include <pthread.h>.
10560
10561 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
10562
10563         [BZ #21686]
10564         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
10565         comparing size with that of double.
10566         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
10567         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
10568         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
10569         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
10570         (__TGMATH_BINARY_REAL_IMAG): Likewise.
10571         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
10572         unsigned __int128 types.
10573
10574 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
10575
10576         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
10577         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
10578         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
10579         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
10580         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
10581
10582 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
10583
10584         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
10585
10586 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
10587
10588         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
10589         of SHARED.
10590         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
10591         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
10592         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
10593         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
10594         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
10595         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
10596         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
10597
10598 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
10599
10600         [BZ #21685]
10601         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
10602         bit-field expressions passed to sizeof or typeof.
10603         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10604         (__TGMATH_F128): Likewise.
10605         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10606         (__TGMATH_CF128): Likewise.
10607         (__TGMATH_UNARY_REAL_ONLY): Likewise.
10608         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
10609         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
10610         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
10611         (__TGMATH_BINARY_REAL_ONLY): Likewise.
10612         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
10613         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
10614         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
10615         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
10616         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
10617         (__TGMATH_UNARY_REAL_IMAG): Likewise.
10618         (__TGMATH_UNARY_IMAG): Likewise.
10619         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10620         (__TGMATH_BINARY_REAL_IMAG): Likewise.
10621         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
10622         type.
10623         (define_vars_for_type): Handle bit_field type specially.
10624         (Tests.__init__): Declare structure with bit-field element.
10625
10626 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
10627
10628         [BZ #21791]
10629         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
10630         (MEMCPY_CHK): Define only if SHARED is defined.
10631         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
10632         Likewise.
10633         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
10634         Likewise.
10635
10636 See ChangeLog.18 for earlier changes.