ChangeLog

   1 2017-11-18  Christian Brauner <christian.brauner@ubuntu.com>
   2
   3         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
   4         when /proc/<pid>/setgroups does not exist.
   5
   6 2017-11-18  Florian Weimer  <fweimer@redhat.com>
   7
   8         * sysdeps/unix/sysv/linux/tst-ttyname.c
   9         (become_root_in_mount_ns): Remove.
  10         (do_in_chroot_1): Call support_enter_mount_namespace.
  11         (do_in_chroot_2): Likewise.
  12         (do_test): Call support_become_root early.
  13
  14 2017-11-18  Florian Weimer  <fweimer@redhat.com>
  15
  16         * support/namespace.h (support_enter_mount_namespace): Declare.
  17         * support/support_enter_mount_namespace.c: New file.
  18         * support/Makefile (libsupport-routines): Add
  19         support_enter_mount_namespace.
  20
  21 2017-11-18  Florian Weimer  <fweimer@redhat.com>
  22
  23         * support/temp_file.c (support_create_temp_directory): Use
  24         test_dir and do not rely on the presence of the XXXXXX suffix.
  25         * support/temp_file.h (support_create_temp_directory): Update
  26         comment.
  27         * support/tst-xreadlink.c (do_test): Adjust.
  28         * support/support_chroot.c (support_chroot_create): Likewise.
  29
  30 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
  31
  32         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
  33         macro.
  34         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
  35         htm-no-suspend.
  36
  37 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
  38
  39         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
  40         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
  41         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
  42         (ceill): Define using libm_alias_ldouble.
  43         * sysdeps/x86_64/fpu/s_copysignl.S: Include
  44         <libm-alias-ldouble.h>.
  45         (copysignl): Define using libm_alias_ldouble.
  46         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
  47         (fabsl): Define using libm_alias_ldouble.
  48         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
  49         (floorl): Define using libm_alias_ldouble.
  50         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
  51         (fmaxl): Define using libm_alias_ldouble.
  52         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
  53         (fminl): Define using libm_alias_ldouble.
  54         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
  55         (llrintl): Define using libm_alias_ldouble.
  56         (lrintl): Likewise.
  57         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
  58         <libm-alias-ldouble.h>.
  59         (nearbyintl): Define using libm_alias_ldouble.
  60         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
  61         (truncl): Define using libm_alias_ldouble.
  62         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
  63         <libm-alias-ldouble.h>.
  64         (lrintl): Define using libm_alias_ldouble.
  65
  66         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
  67         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
  68         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
  69         (asinhl): Define using libm_alias_ldouble.
  70         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
  71         (atanl): Define using libm_alias_ldouble.
  72         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
  73         (cbrtl): Define using libm_alias_ldouble.
  74         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
  75         (ceill): Define using libm_alias_ldouble.
  76         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
  77         (copysignl): Define using libm_alias_ldouble.
  78         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
  79         (fabsl): Define using libm_alias_ldouble.
  80         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
  81         (floorl): Define using libm_alias_ldouble.
  82         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
  83         (fmaxl): Define using libm_alias_ldouble.
  84         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
  85         (fminl): Define using libm_alias_ldouble.
  86         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
  87         (frexpl): Define using libm_alias_ldouble.
  88         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
  89         (llrintl): Define using libm_alias_ldouble.
  90         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
  91         (logbl): Define using libm_alias_ldouble.
  92         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
  93         (lrintl): Define using libm_alias_ldouble.
  94         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
  95         (nearbyintl): Define using libm_alias_ldouble.
  96         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
  97         (nextafterl): Define using libm_alias_ldouble.
  98         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
  99         (remquol): Define using libm_alias_ldouble.
 100         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
 101         (rintl): Define using libm_alias_ldouble.
 102         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
 103         (truncl): Define using libm_alias_ldouble.
 104         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
 105         (fmaxl): Define using libm_alias_ldouble.
 106         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
 107         (fminl): Define using libm_alias_ldouble.
 108
 109         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
 110         to C syntax instead of availability and properties of types.
 111         * bits/floatn.h [!__ASSEMBLER]: Likewise.
 112         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
 113         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
 114         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
 115         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
 116         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
 117
 118 2017-11-17  Florian Weimer  <fweimer@redhat.com>
 119
 120         support_become_root: Enable file creation in namespaces.
 121         * support/support_become_root.c (setup_mapping): New function.
 122         (support_become_root): Call it.
 123
 124 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
 125
 126         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
 127         macro.
 128
 129 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 130
 131         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
 132         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
 133
 134 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
 135
 136         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
 137
 138         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
 139         version to 4.14.
 140
 141 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 142
 143         * INSTALL: Fix botched up regeneration.
 144
 145         * NEWS: Update sourceare link to https.
 146         * configure.ac: Likewise.
 147         * crypt/md5test-giant.c: Likewise.
 148         * dlfcn/bug-atexit1.c: Likewise.
 149         * dlfcn/bug-atexit2.c: Likewise.
 150         * localedata/README: Likewise.
 151         * malloc/tst-mallocfork.c: Likewise.
 152         * manual/install.texi: Likewise.
 153         * nptl/tst-pthread-getattr.c: Likewise.
 154         * stdio-common/tst-fgets.c: Likewise.
 155         * stdio-common/tst-fwrite.c: Likewise.
 156         * sunrpc/Makefile: Likewise.
 157         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
 158         * wcsmbs/tst-mbrtowc2.c: Likewise.
 159         * configure: Regenerate.
 160         * INSTALL: Regenerate.
 161
 162 2017-11-15  Martin Sebor  <msebor@redhat.com>
 163
 164         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
 165         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
 166         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
 167
 168 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
 169
 170         [BZ #22145]
 171         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
 172         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
 173
 174         [BZ #22145]
 175         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
 176         Defer is_pty check until end of the function.
 177         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
 178
 179         [BZ #22145]
 180         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
 181         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
 182         (ttyname): Likewise.
 183         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
 184         (__ttyname_r): Likewise.
 185
 186         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
 187         int to bool.
 188
 189         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
 190
 191         * manual/terminal.texi (Is It a Terminal):
 192         Mention ENODEV for ttyname and ttyname_r.
 193
 194 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
 195
 196         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
 197         constant and macro.
 198
 199         * sysdeps/unix/sysv/linux/bits/mman-linux.h
 200         [__USE_MISC] (MADV_WIPEONFORK): New macro.
 201         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
 202         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
 203         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
 204         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
 205
 206 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 207
 208         * signal/sigrelse.c (sigrelse): Optimize implementation.
 209
 210         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
 211         (__sigpause): Rely on __sigsuspend to implement single thread
 212         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
 213
 214 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
 215
 216         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
 217         kernel version to 4.14.
 218
 219 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
 220
 221         [BZ #22442]
 222         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
 223         Check if ifname is too long.
 224
 225 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
 226
 227         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
 228
 229 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
 230
 231         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
 232         was accidentally lost.
 233
 234 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
 235
 236         * localedata/locales/az_IR: Add standard copyright header.
 237
 238 2017-11-15  Florian Weimer  <fweimer@redhat.com>
 239
 240         [BZ #22439]
 241         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
 242         not just the top one.  Output a new "subheaps" statistic.
 243
 244 2017-11-15  Florian Weimer  <fweimer@redhat.com>
 245
 246         [BZ #22408]
 247         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
 248         under the per-arena lock.
 249         * malloc/Makefile (tests): Add tst-malloc_info.
 250         (tst-malloc_info): Link with libpthread.
 251         * malloc/tst-malloc_info.c: New file.
 252
 253 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
 254
 255         [BZ #21660]
 256         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
 257         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
 258         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
 259         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
 260         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
 261         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
 262         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
 263         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
 264         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
 265         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
 266         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
 267         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
 268         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
 269         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
 270         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
 271         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
 272         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
 273         (__floating_type): Likewise.
 274         (__real_integer_type): Likewise.
 275         (__complex_integer_type): Likewise.
 276         (__expr_is_real): Likewise.
 277         (__tgmath_real_type_sub): Likewise.
 278         (__tgmath_real_type): Likewise.
 279         (__tgmath_complex_type_sub): Likewise.
 280         (__tgmath_complex_type): Likewise.
 281         (__TGMATH_F128): Likewise.
 282         (__TGMATH_CF128): Likewise.
 283         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
 284         new macros.
 285         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
 286         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
 287         Likewise.
 288         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
 289         Likewise.
 290         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
 291         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
 292         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
 293         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
 294         Likewise.
 295         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
 296         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
 297         Likewise.
 298         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
 299         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
 300         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
 301         Likewise.
 302         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
 303         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
 304         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
 305         (cimag): Likewise.
 306         (creal): Likewise.
 307
 308 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
 309
 310         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
 311         for stpncpy calls for GCC 8.
 312         (test_strncat): Disable -Wstringop-truncation warning for strncat
 313         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
 314         strncat call for GCC 7.
 315         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
 316         calls for GCC 8.
 317         (test_memcmp): Use memcpy instead of strncpy for calls not copying
 318         trailing NUL.
 319
 320         * string/bug-strncat1.c: Include <libc-diag.h>.
 321         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
 322
 323 2017-11-13  Claude Paroz <claude@2xlibre.net>
 324
 325         [BZ #22387]
 326         * localedata/locales/aa_DJ: Improved readibility by replacing
 327         <Uxxxx> sequences in the ASCII printable range by their ASCII
 328         character equivalents.
 329         * localedata/locales/aa_ER: Likewise.
 330         * localedata/locales/aa_ER@saaho: Likewise.
 331         * localedata/locales/aa_ET: Likewise.
 332         * localedata/locales/af_ZA: Likewise.
 333         * localedata/locales/agr_PE: Likewise.
 334         * localedata/locales/ak_GH: Likewise.
 335         * localedata/locales/am_ET: Likewise.
 336         * localedata/locales/anp_IN: Likewise.
 337         * localedata/locales/ar_AE: Likewise.
 338         * localedata/locales/ar_BH: Likewise.
 339         * localedata/locales/ar_DZ: Likewise.
 340         * localedata/locales/ar_EG: Likewise.
 341         * localedata/locales/ar_IN: Likewise.
 342         * localedata/locales/ar_IQ: Likewise.
 343         * localedata/locales/ar_JO: Likewise.
 344         * localedata/locales/ar_KW: Likewise.
 345         * localedata/locales/ar_LB: Likewise.
 346         * localedata/locales/ar_LY: Likewise.
 347         * localedata/locales/ar_MA: Likewise.
 348         * localedata/locales/ar_OM: Likewise.
 349         * localedata/locales/ar_QA: Likewise.
 350         * localedata/locales/ar_SA: Likewise.
 351         * localedata/locales/ar_SD: Likewise.
 352         * localedata/locales/ar_SS: Likewise.
 353         * localedata/locales/ar_SY: Likewise.
 354         * localedata/locales/ar_TN: Likewise.
 355         * localedata/locales/ar_YE: Likewise.
 356         * localedata/locales/as_IN: Likewise.
 357         * localedata/locales/ast_ES: Likewise.
 358         * localedata/locales/ayc_PE: Likewise.
 359         * localedata/locales/az_AZ: Likewise.
 360         * localedata/locales/az_IR: Likewise.
 361         * localedata/locales/be_BY: Likewise.
 362         * localedata/locales/be_BY@latin: Likewise.
 363         * localedata/locales/bem_ZM: Likewise.
 364         * localedata/locales/ber_DZ: Likewise.
 365         * localedata/locales/ber_MA: Likewise.
 366         * localedata/locales/bg_BG: Likewise.
 367         * localedata/locales/bhb_IN: Likewise.
 368         * localedata/locales/bho_IN: Likewise.
 369         * localedata/locales/bi_VU: Likewise.
 370         * localedata/locales/bn_BD: Likewise.
 371         * localedata/locales/bn_IN: Likewise.
 372         * localedata/locales/bo_CN: Likewise.
 373         * localedata/locales/bo_IN: Likewise.
 374         * localedata/locales/br_FR: Likewise.
 375         * localedata/locales/brx_IN: Likewise.
 376         * localedata/locales/bs_BA: Likewise.
 377         * localedata/locales/byn_ER: Likewise.
 378         * localedata/locales/ca_AD: Likewise.
 379         * localedata/locales/ca_ES: Likewise.
 380         * localedata/locales/ca_FR: Likewise.
 381         * localedata/locales/ca_IT: Likewise.
 382         * localedata/locales/ce_RU: Likewise.
 383         * localedata/locales/chr_US: Likewise.
 384         * localedata/locales/cmn_TW: Likewise.
 385         * localedata/locales/crh_UA: Likewise.
 386         * localedata/locales/cs_CZ: Likewise.
 387         * localedata/locales/csb_PL: Likewise.
 388         * localedata/locales/cv_RU: Likewise.
 389         * localedata/locales/cy_GB: Likewise.
 390         * localedata/locales/da_DK: Likewise.
 391         * localedata/locales/de_AT: Likewise.
 392         * localedata/locales/de_BE: Likewise.
 393         * localedata/locales/de_CH: Likewise.
 394         * localedata/locales/de_DE: Likewise.
 395         * localedata/locales/de_IT: Likewise.
 396         * localedata/locales/de_LI: Likewise.
 397         * localedata/locales/de_LU: Likewise.
 398         * localedata/locales/doi_IN: Likewise.
 399         * localedata/locales/dv_MV: Likewise.
 400         * localedata/locales/dz_BT: Likewise.
 401         * localedata/locales/el_CY: Likewise.
 402         * localedata/locales/el_GR: Likewise.
 403         * localedata/locales/en_AG: Likewise.
 404         * localedata/locales/en_AU: Likewise.
 405         * localedata/locales/en_BW: Likewise.
 406         * localedata/locales/en_CA: Likewise.
 407         * localedata/locales/en_DK: Likewise.
 408         * localedata/locales/en_GB: Likewise.
 409         * localedata/locales/en_HK: Likewise.
 410         * localedata/locales/en_IE: Likewise.
 411         * localedata/locales/en_IL: Likewise.
 412         * localedata/locales/en_IN: Likewise.
 413         * localedata/locales/en_NG: Likewise.
 414         * localedata/locales/en_NZ: Likewise.
 415         * localedata/locales/en_PH: Likewise.
 416         * localedata/locales/en_SG: Likewise.
 417         * localedata/locales/en_US: Likewise.
 418         * localedata/locales/en_ZA: Likewise.
 419         * localedata/locales/en_ZM: Likewise.
 420         * localedata/locales/en_ZW: Likewise.
 421         * localedata/locales/eo: Likewise.
 422         * localedata/locales/es_AR: Likewise.
 423         * localedata/locales/es_BO: Likewise.
 424         * localedata/locales/es_CL: Likewise.
 425         * localedata/locales/es_CO: Likewise.
 426         * localedata/locales/es_CR: Likewise.
 427         * localedata/locales/es_CU: Likewise.
 428         * localedata/locales/es_DO: Likewise.
 429         * localedata/locales/es_EC: Likewise.
 430         * localedata/locales/es_ES: Likewise.
 431         * localedata/locales/es_GT: Likewise.
 432         * localedata/locales/es_HN: Likewise.
 433         * localedata/locales/es_MX: Likewise.
 434         * localedata/locales/es_NI: Likewise.
 435         * localedata/locales/es_PA: Likewise.
 436         * localedata/locales/es_PE: Likewise.
 437         * localedata/locales/es_PR: Likewise.
 438         * localedata/locales/es_PY: Likewise.
 439         * localedata/locales/es_SV: Likewise.
 440         * localedata/locales/es_US: Likewise.
 441         * localedata/locales/es_UY: Likewise.
 442         * localedata/locales/es_VE: Likewise.
 443         * localedata/locales/et_EE: Likewise.
 444         * localedata/locales/eu_ES: Likewise.
 445         * localedata/locales/eu_ES@euro: Likewise.
 446         * localedata/locales/fa_IR: Likewise.
 447         * localedata/locales/ff_SN: Likewise.
 448         * localedata/locales/fi_FI: Likewise.
 449         * localedata/locales/fil_PH: Likewise.
 450         * localedata/locales/fo_FO: Likewise.
 451         * localedata/locales/fr_BE: Likewise.
 452         * localedata/locales/fr_CA: Likewise.
 453         * localedata/locales/fr_CH: Likewise.
 454         * localedata/locales/fr_FR: Likewise.
 455         * localedata/locales/fr_LU: Likewise.
 456         * localedata/locales/fur_IT: Likewise.
 457         * localedata/locales/fy_DE: Likewise.
 458         * localedata/locales/fy_NL: Likewise.
 459         * localedata/locales/ga_IE: Likewise.
 460         * localedata/locales/gd_GB: Likewise.
 461         * localedata/locales/gez_ER: Likewise.
 462         * localedata/locales/gez_ET: Likewise.
 463         * localedata/locales/gl_ES: Likewise.
 464         * localedata/locales/gu_IN: Likewise.
 465         * localedata/locales/gv_GB: Likewise.
 466         * localedata/locales/ha_NG: Likewise.
 467         * localedata/locales/hak_TW: Likewise.
 468         * localedata/locales/he_IL: Likewise.
 469         * localedata/locales/hi_IN: Likewise.
 470         * localedata/locales/hif_FJ: Likewise.
 471         * localedata/locales/hne_IN: Likewise.
 472         * localedata/locales/hr_HR: Likewise.
 473         * localedata/locales/hsb_DE: Likewise.
 474         * localedata/locales/ht_HT: Likewise.
 475         * localedata/locales/hu_HU: Likewise.
 476         * localedata/locales/hy_AM: Likewise.
 477         * localedata/locales/i18n: Likewise.
 478         * localedata/locales/ia_FR: Likewise.
 479         * localedata/locales/id_ID: Likewise.
 480         * localedata/locales/ig_NG: Likewise.
 481         * localedata/locales/ik_CA: Likewise.
 482         * localedata/locales/is_IS: Likewise.
 483         * localedata/locales/it_CH: Likewise.
 484         * localedata/locales/it_IT: Likewise.
 485         * localedata/locales/iu_CA: Likewise.
 486         * localedata/locales/ja_JP: Likewise.
 487         * localedata/locales/ka_GE: Likewise.
 488         * localedata/locales/kk_KZ: Likewise.
 489         * localedata/locales/kl_GL: Likewise.
 490         * localedata/locales/kn_IN: Likewise.
 491         * localedata/locales/ko_KR: Likewise.
 492         * localedata/locales/kok_IN: Likewise.
 493         * localedata/locales/ks_IN: Likewise.
 494         * localedata/locales/ks_IN@devanagari: Likewise.
 495         * localedata/locales/ku_TR: Likewise.
 496         * localedata/locales/kw_GB: Likewise.
 497         * localedata/locales/ky_KG: Likewise.
 498         * localedata/locales/lb_LU: Likewise.
 499         * localedata/locales/lg_UG: Likewise.
 500         * localedata/locales/li_BE: Likewise.
 501         * localedata/locales/li_NL: Likewise.
 502         * localedata/locales/lij_IT: Likewise.
 503         * localedata/locales/ln_CD: Likewise.
 504         * localedata/locales/lo_LA: Likewise.
 505         * localedata/locales/lt_LT: Likewise.
 506         * localedata/locales/lv_LV: Likewise.
 507         * localedata/locales/lzh_TW: Likewise.
 508         * localedata/locales/mag_IN: Likewise.
 509         * localedata/locales/mai_IN: Likewise.
 510         * localedata/locales/mg_MG: Likewise.
 511         * localedata/locales/mhr_RU: Likewise.
 512         * localedata/locales/mi_NZ: Likewise.
 513         * localedata/locales/mk_MK: Likewise.
 514         * localedata/locales/ml_IN: Likewise.
 515         * localedata/locales/mn_MN: Likewise.
 516         * localedata/locales/mni_IN: Likewise.
 517         * localedata/locales/mr_IN: Likewise.
 518         * localedata/locales/ms_MY: Likewise.
 519         * localedata/locales/mt_MT: Likewise.
 520         * localedata/locales/my_MM: Likewise.
 521         * localedata/locales/nan_TW: Likewise.
 522         * localedata/locales/nan_TW@latin: Likewise.
 523         * localedata/locales/nb_NO: Likewise.
 524         * localedata/locales/nds_DE: Likewise.
 525         * localedata/locales/nds_NL: Likewise.
 526         * localedata/locales/ne_NP: Likewise.
 527         * localedata/locales/nhn_MX: Likewise.
 528         * localedata/locales/niu_NU: Likewise.
 529         * localedata/locales/niu_NZ: Likewise.
 530         * localedata/locales/nl_AW: Likewise.
 531         * localedata/locales/nl_BE: Likewise.
 532         * localedata/locales/nl_NL: Likewise.
 533         * localedata/locales/nn_NO: Likewise.
 534         * localedata/locales/nr_ZA: Likewise.
 535         * localedata/locales/nso_ZA: Likewise.
 536         * localedata/locales/oc_FR: Likewise.
 537         * localedata/locales/om_ET: Likewise.
 538         * localedata/locales/om_KE: Likewise.
 539         * localedata/locales/or_IN: Likewise.
 540         * localedata/locales/os_RU: Likewise.
 541         * localedata/locales/pa_IN: Likewise.
 542         * localedata/locales/pa_PK: Likewise.
 543         * localedata/locales/pap_AW: Likewise.
 544         * localedata/locales/pap_CW: Likewise.
 545         * localedata/locales/pl_PL: Likewise.
 546         * localedata/locales/ps_AF: Likewise.
 547         * localedata/locales/pt_BR: Likewise.
 548         * localedata/locales/pt_PT: Likewise.
 549         * localedata/locales/quz_PE: Likewise.
 550         * localedata/locales/raj_IN: Likewise.
 551         * localedata/locales/ro_RO: Likewise.
 552         * localedata/locales/ru_RU: Likewise.
 553         * localedata/locales/ru_UA: Likewise.
 554         * localedata/locales/rw_RW: Likewise.
 555         * localedata/locales/sa_IN: Likewise.
 556         * localedata/locales/sat_IN: Likewise.
 557         * localedata/locales/sc_IT: Likewise.
 558         * localedata/locales/sd_IN: Likewise.
 559         * localedata/locales/sd_IN@devanagari: Likewise.
 560         * localedata/locales/se_NO: Likewise.
 561         * localedata/locales/sgs_LT: Likewise.
 562         * localedata/locales/shs_CA: Likewise.
 563         * localedata/locales/si_LK: Likewise.
 564         * localedata/locales/sid_ET: Likewise.
 565         * localedata/locales/sk_SK: Likewise.
 566         * localedata/locales/sl_SI: Likewise.
 567         * localedata/locales/sm_WS: Likewise.
 568         * localedata/locales/so_DJ: Likewise.
 569         * localedata/locales/so_ET: Likewise.
 570         * localedata/locales/so_KE: Likewise.
 571         * localedata/locales/so_SO: Likewise.
 572         * localedata/locales/sq_AL: Likewise.
 573         * localedata/locales/sq_MK: Likewise.
 574         * localedata/locales/sr_ME: Likewise.
 575         * localedata/locales/sr_RS: Likewise.
 576         * localedata/locales/sr_RS@latin: Likewise.
 577         * localedata/locales/ss_ZA: Likewise.
 578         * localedata/locales/st_ZA: Likewise.
 579         * localedata/locales/sv_FI: Likewise.
 580         * localedata/locales/sv_SE: Likewise.
 581         * localedata/locales/sw_KE: Likewise.
 582         * localedata/locales/sw_TZ: Likewise.
 583         * localedata/locales/szl_PL: Likewise.
 584         * localedata/locales/ta_IN: Likewise.
 585         * localedata/locales/ta_LK: Likewise.
 586         * localedata/locales/tcy_IN: Likewise.
 587         * localedata/locales/te_IN: Likewise.
 588         * localedata/locales/tg_TJ: Likewise.
 589         * localedata/locales/th_TH: Likewise.
 590         * localedata/locales/the_NP: Likewise.
 591         * localedata/locales/ti_ER: Likewise.
 592         * localedata/locales/ti_ET: Likewise.
 593         * localedata/locales/tig_ER: Likewise.
 594         * localedata/locales/tk_TM: Likewise.
 595         * localedata/locales/tl_PH: Likewise.
 596         * localedata/locales/tn_ZA: Likewise.
 597         * localedata/locales/to_TO: Likewise.
 598         * localedata/locales/tpi_PG: Likewise.
 599         * localedata/locales/tr_CY: Likewise.
 600         * localedata/locales/tr_TR: Likewise.
 601         * localedata/locales/ts_ZA: Likewise.
 602         * localedata/locales/tt_RU: Likewise.
 603         * localedata/locales/tt_RU@iqtelif: Likewise.
 604         * localedata/locales/ug_CN: Likewise.
 605         * localedata/locales/uk_UA: Likewise.
 606         * localedata/locales/unm_US: Likewise.
 607         * localedata/locales/ur_IN: Likewise.
 608         * localedata/locales/ur_PK: Likewise.
 609         * localedata/locales/uz_UZ: Likewise.
 610         * localedata/locales/uz_UZ@cyrillic: Likewise.
 611         * localedata/locales/ve_ZA: Likewise.
 612         * localedata/locales/vi_VN: Likewise.
 613         * localedata/locales/wa_BE: Likewise.
 614         * localedata/locales/wae_CH: Likewise.
 615         * localedata/locales/wal_ET: Likewise.
 616         * localedata/locales/wo_SN: Likewise.
 617         * localedata/locales/xh_ZA: Likewise.
 618         * localedata/locales/yi_US: Likewise.
 619         * localedata/locales/yo_NG: Likewise.
 620         * localedata/locales/yue_HK: Likewise.
 621         * localedata/locales/yuw_PG: Likewise.
 622         * localedata/locales/zh_CN: Likewise.
 623         * localedata/locales/zh_HK: Likewise.
 624         * localedata/locales/zh_SG: Likewise.
 625         * localedata/locales/zh_TW: Likewise.
 626         * localedata/locales/zu_ZA: Likewise.
 627
 628 2017-11-13  Florian Weimer  <fweimer@redhat.com>
 629
 630         * support/next_to_fault.h, support/next_to_fault.c: New files.
 631         * support/Makefile (libsupport-routines): Add next_to_fault.
 632         * resolv/tst-inet_pton.c (struct next_to_fault)
 633         (next_to_fault_allocate, next_to_fault_free): Remove.
 634         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
 635
 636 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
 637
 638         * elf/dl-support.c: Include <dl-procruntime.c>.
 639         * include/link.h: Include <link_map.h>.
 640         * sysdeps/generic/dl-procruntime.c: New file.
 641         * sysdeps/generic/link_map.h: Likewise.
 642         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
 643         the writable ld.so namespace.
 644
 645 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
 646
 647         timezone: pacify GCC -Wstringop-truncation
 648         Problem reported by Martin Sebor in:
 649         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
 650         * timezone/zic.c (writezone): Use memcpy, not strncpy.
 651
 652 2017-11-12  Florian Weimer  <fweimer@redhat.com>
 653
 654         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
 655         tst-xreadlink.
 656         (tests): Add tst-xreadlink.
 657         * support/support.h (xstrndup): Declare.
 658         * support/xunistd.h (xunlink, xreadlink): Declare.
 659         * support/temp_file.h (support_create_temp_directory): Declare.
 660         * support/temp_file.c (support_create_temp_directory): New function.
 661         * support/support_chroot.c (support_chroot_create): Use it.
 662         * support/xreadlink.c: New file.
 663         * support/xstrndup.c: Likewise.
 664         * support/xunlink.c: Likewise.
 665         * support/tst-xreadlink.c: Likewise.
 666
 667 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
 668
 669         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
 670
 671 2017-11-11  Florian Weimer  <fweimer@redhat.com>
 672
 673         [BZ #22409]
 674         [BZ #22412]
 675         * resolv/res_comp.c (printable_string, binary_hnok)
 676         (binary_leading_dash): New functions.
 677         (res_hnok): Reimplement using these functions and ns_name_pton.
 678         (res_ownok): Likewise.
 679         (res_mailok): Reimplement using printable_string, ns_name_pton and
 680         binary_hnok.
 681         (res_dnok): Reimplement using printable_string and ns_name_pton.
 682         * resolv/tst-res_hnok.c (tests): Add additional tests.
 683         (LETTERDIGITS, PRINTABLE): Define.
 684         (do_test): Adjust one_char results.
 685
 686 2017-11-11  Florian Weimer  <fweimer@redhat.com>
 687
 688         [BZ #22413]
 689         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
 690         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
 691
 692 2017-11-11  Florian Weimer  <fweimer@redhat.com>
 693
 694         * resolv/tst-ns_name_pton.c: New file.
 695         * resolv/Makefile (tests): Add tst-ns_name_pton.
 696         (tst-ns_name_pton): Link against libresolv.
 697
 698 2017-11-11  Florian Weimer  <fweimer@redhat.com>
 699
 700         * resolv/tst-res_hnok.c: New file.
 701         * resolv/Makefile (tests): Add tst-res_hnok.
 702         (tst-res_hnok): Link against libresolv.
 703
 704 2017-11-11  Florian Weimer  <fweimer@redhat.com>
 705
 706         * resolv/tst-resolv-network.c: Use test framework instead explicit
 707         main function.
 708
 709 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 710
 711         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
 712         <jmp_buf-macros.h>.
 713         [!_ISOMAC] (STR_HELPER): New.
 714         [!_ISOMAC] (STR): Likewise.
 715         [!_ISOMAC] (TEST_SIZE): Likewise.
 716         [!_ISOMAC] (TEST_ALIGN): Likewise.
 717         [!_ISOMAC] (TEST_OFFSET): Likewise.
 718         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
 719         field offsets of jmp_buf as well as sigjmp_buf.
 720         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
 721         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
 722         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
 723         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
 724         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
 725         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
 726         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
 727         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
 728         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
 729         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
 730         Likewise.
 731         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
 732         Likewise.
 733         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
 734         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
 735         Likewise.
 736         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
 737         Likewise.
 738         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
 739         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
 740         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
 741         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
 742         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
 743         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
 744         Likewise.
 745         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
 746         Likewise.
 747         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
 748         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
 749         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
 750
 751 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
 752
 753         * include/float.h
 754         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 755         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
 756         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 757         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
 758         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 759         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
 760         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 761         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
 762         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 763         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
 764         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 765         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
 766         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 767         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
 768         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 769         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
 770         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 771         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
 772         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 773         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
 774         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 775         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
 776         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 777         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
 778         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 779         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
 780         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 781         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
 782         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 783         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
 784         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 785         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
 786         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 787         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
 788         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 789         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
 790         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 791         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
 792         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 793         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
 794         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 795         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
 796         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 797         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
 798         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 799         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
 800         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 801         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
 802         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 803         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
 804         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 805         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
 806         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 807         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
 808         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 809         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
 810         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 811         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
 812         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 813         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
 814         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 815         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
 816         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 817         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
 818         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 819         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
 820         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 821         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
 822         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 823         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
 824         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 825         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
 826         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 827         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
 828         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 829         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
 830         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 831         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
 832         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 833         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
 834         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 835         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
 836         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 837         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
 838         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 839         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
 840         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
 841         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
 842
 843         * stdlib/tst-strtod.h (F16): New macro.
 844         (F32): Likewise.
 845         (F64): Likewise.
 846         (F32X): Likewise.
 847         (F64X): Likewise.
 848         (F128X): Likewise.
 849         (IF_FLOAT16): Likewise.
 850         (IF_FLOAT32): Likewise.
 851         (IF_FLOAT64): Likewise.
 852         (IF_FLOAT32X): Likewise.
 853         (IF_FLOAT64X): Likewise.
 854         (IF_FLOAT128X): Likewise.
 855         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
 856         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
 857         (STRTOD_TEST_FOREACH): Likewise.
 858         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
 859         (CHOOSE_f64): Likewise.
 860         (CHOOSE_f32x): Likewise.
 861         (CHOOSE_f64x): Likewise.
 862
 863 2017-11-07  Andreas Schwab  <schwab@suse.de>
 864
 865         * nptl/Makefile (tests-internal): Remove tst-typesizes.
 866
 867 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
 868
 869         [BZ #22403]
 870         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
 871         to be escaped.
 872         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
 873         to be escaped.
 874
 875 2017-11-07  Claude Paroz <claude@2xlibre.net>
 876
 877         [BZ #22403]
 878         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
 879         to be escaped.
 880         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
 881         to be escaped.
 882         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
 883         to be escaped.
 884
 885 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 886
 887         [BZ #22298]
 888         * nptl/allocatestack.c (allocate_stack): Check if
 889         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
 890         __PTHREAD_MUTEX_HAVE_PREV is defined.
 891         * nptl/descr.h (pthread): Likewise.
 892         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
 893         Likewise.
 894         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
 895         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
 896         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
 897         * sysdeps/nptl/bits/thread-shared-types.h
 898         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
 899         defines.
 900         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
 901         of __WORDSIZE for internal layout.
 902         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
 903         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
 904         instead of __WORDSIZE whether to use an union for __spins and __list
 905         fields.
 906         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
 907         case.
 908         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
 909         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
 910         defines.
 911         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
 912         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 913         Likewise.
 914         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
 915         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 916         Likewise.
 917         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
 918         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 919         Likewise.
 920         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
 921         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 922         Likewise.
 923         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
 924         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 925         Likewise.
 926         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
 927         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 928         Likewise.
 929         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
 930         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 931         Likewise.
 932         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
 933         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 934         Likewise.
 935         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
 936         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 937         Likewise.
 938         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
 939         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 940         Likewise.
 941         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
 942         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 943         Likewise.
 944         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
 945         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 946         Likewise.
 947         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
 948         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 949         Likewise.
 950         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
 951         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
 952         Likewise.
 953
 954         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
 955         New macros.
 956         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
 957         checks for expected input type size.
 958         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
 959         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
 960         Likewise.
 961         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
 962         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
 963         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
 964         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
 965         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
 966         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
 967         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
 968         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
 969         superflous runtime assert check.
 970         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
 971         Likewise.
 972         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
 973         Likewise.
 974         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
 975         Likewise.
 976         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
 977         Likewise.
 978         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
 979         Likewise.
 980         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
 981         Likewise.
 982         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
 983         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
 984         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
 985         Likewise.
 986         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
 987         Likewise.
 988         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
 989         Likewise.
 990         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
 991         Likewise.
 992         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
 993         Likewise.
 994         * nptl/pthread_attr_setinheritsched.c
 995         (__pthread_attr_setinheritsched): Likewise.
 996         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
 997         Likewise.
 998         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
 999         Likewise.
1000         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
1001         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
1002         __old_pthread_attr_setstack): Likewise.
1003         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
1004         Likewise.
1005         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
1006         Likewise.
1007         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
1008         Likewise.
1009         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
1010         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
1011         Likewise.
1012         * nptl/tst-typesizes.c: Remove file.
1013
1014         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
1015         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
1016         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
1017         checks for internal pthread_mutex_t offsets.
1018         * sysdeps/aarch64/nptl/pthread-offsets.h
1019         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
1020         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
1021         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
1022         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
1023         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
1024         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
1025         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
1026         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
1027         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
1028         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
1029         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
1030         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
1031         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
1032         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
1033         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
1034         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
1035         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
1036         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
1037
1038 2017-11-07  Florian Weimer  <fweimer@redhat.com>
1039
1040         * bits/mman-linux.h: Move ...
1041         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
1042         comment.
1043         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
1044         outdated comment.
1045
1046 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1047
1048         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
1049         Redefine STRNLEN as __strnlen_power8.
1050
1051 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1052
1053         * signal/sighold.c (sighold): Optimize implementation.
1054
1055         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
1056         __NR_rt_sigqueueinfo.
1057
1058         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
1059         __sigtimedwait.
1060         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
1061         assume __NR_rt_sigtimedwait.
1062         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
1063         and add LIBC_CANCEL_HANDLED for cancellation marking.
1064         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
1065
1066         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
1067         (sysdeps_routines): Add memchr_noneon.
1068         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
1069         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
1070         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
1071         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
1072         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
1073         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
1074         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
1075
1076         * sysdeps/arm/arm-ifunc.h: New file.
1077         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
1078         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
1079         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
1080         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
1081         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
1082         (__memcpy_neon): Avoid create hidden alias.
1083         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
1084         (__memcpy_vfp): Likewise.
1085         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
1086         (sysdep_routines): Add memcpy_arm.
1087         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
1088
1089 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
1090
1091         [BZ #22362]
1092         * Makerules (make-link-multidir): New.
1093         * config.make.in (multidir): New.
1094         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
1095         * configure: Regenerated.
1096         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
1097         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
1098         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
1099         New target.
1100
1101 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
1102
1103         [BZ #22402]
1104         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
1105         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
1106
1107 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
1108
1109         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
1110         to be escaped.
1111
1112 2017-11-04  Florian Weimer  <fweimer@redhat.com>
1113
1114         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
1115
1116 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
1117
1118         * math/math.h [__HAVE_DISTINCT_FLOAT16
1119         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
1120         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
1121         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
1122         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
1123         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
1124         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
1125         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
1126         (__MATH_TG_F32): New macro.
1127         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
1128         (__MATH_TG_F64X): Likewise.
1129         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
1130         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
1131
1132 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
1133
1134         * po/de.po: Update translations.
1135         * po/ru.po: Likewise.
1136
1137 2017-11-03  Florian Weimer  <fweimer@redhat.com>
1138
1139         * manual/filesys.texi (Hard Links): Document linkat.
1140
1141 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
1142
1143         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
1144         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
1145         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
1146         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
1147         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
1148         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
1149         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
1150         the same as _Float128.
1151         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
1152         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
1153         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
1154
1155         * stdlib/stdlib.h
1156         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
1157         Declare.
1158         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
1159         Likewise.
1160         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
1161         Likewise.
1162         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1163         (strtof32x): Likewise.
1164         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1165         (strtof64x): Likewise.
1166         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1167         (strtof128x): Likewise.
1168         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1169         (strfromf16): Likewise.
1170         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1171         (strfromf32): Likewise.
1172         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1173         (strfromf64): Likewise.
1174         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1175         (strfromf32x): Likewise.
1176         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1177         (strfromf64x): Likewise.
1178         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1179         (strfromf128x): Likewise.
1180         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
1181         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
1182         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
1183         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
1184         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
1185         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
1186
1187 2017-11-03  Richard Henderson  <rth@twiddle.net>
1188
1189         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
1190
1191 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1192
1193         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
1194
1195 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1196
1197         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
1198         DT_TLSDESC_GOT initialization.
1199         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
1200         (_dl_tlsdesc_resolve_hold): Likewise.
1201         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
1202         (_dl_tlsdesc_resolve_hold): Likewise.
1203         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
1204         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
1205
1206 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1207
1208         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
1209
1210 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1211
1212         [BZ #18572]
1213         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
1214         non-lazily for R_ARM_TLS_DESC.
1215
1216 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1217
1218         [BZ #17078]
1219         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
1220         R_ARM_TLS_DESC case.
1221         (elf_machine_lazy_rel): Remove the prelink check.
1222
1223 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1224
1225         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
1226         DT_TLSDESC_GOT initialization.
1227         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
1228         (_dl_tlsdesc_resolve_rela): Likewise.
1229         (_dl_tlsdesc_resolve_hold): Likewise.
1230         (_dl_tlsdesc_undefweak): Remove ldar.
1231         (_dl_tlsdesc_dynamic): Likewise.
1232         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
1233         (_dl_tlsdesc_resolve_rela): Likewise.
1234         (_dl_tlsdesc_resolve_hold): Likewise.
1235         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
1236         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
1237         (_dl_tlsdesc_resolve_rela): Likewise.
1238         (_dl_tlsdesc_resolve_hold): Likewise.
1239
1240 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1241
1242         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
1243         binding and initialization non-lazily for R_AARCH64_TLSDESC.
1244
1245 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1246
1247         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
1248         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
1249
1250 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
1251
1252         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
1253         Declare.
1254         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
1255         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
1256         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
1257         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
1258         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
1259         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
1260         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
1261         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
1262         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
1263         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
1264         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
1265
1266 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
1267
1268         [BZ #22382]
1269         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
1270         * localedata/locales/tpi_PG: Add standard header.
1271
1272 2017-11-02  Florian Weimer  <fweimer@redhat.com>
1273
1274         test-errno-linux: quotactl can fail with EPERM in containers.
1275         * sysdeps/unix/sysv/linux/test-errno-linux.c
1276         (LIST, LIST_FORWARD): New macros.
1277         (check_error_in_list): New function.
1278         (test_wrp_rv): Accept list of permitted error codes.
1279         (test_wrp_rv2): Remove.
1280         (test_wrp): Call test_wrp_rv with list of error codes.
1281         (test_wrp2): Accept list of error codes.
1282         (do_test): Adjust.  Allow EPERM for quotactl.
1283
1284 2017-11-02  Florian Weimer  <fweimer@redhat.com>
1285
1286         * stdio-common/bug16.c (do_test): Use array_length.
1287         * stdio-common/errlist.c (_sys_nerr): Likewise.
1288         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
1289         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
1290         * stdio-common/psiginfo.c (psiginfo): Use array_length.
1291         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
1292         (do_test): Use array_length.
1293         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
1294         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
1295         * stdio-common/tst-printf-round.c (do_test): Likewise.
1296         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
1297         (CHECK): Use array_length.
1298         * stdio-common/tstdiomisc.c (t3, F): Likewise.
1299         * stdio-common/tstscanf.c (main): Likewise.
1300         * stdio-common/vfprintf.c (process_string_arg): Likewise.
1301
1302 2017-11-02  Florian Weimer  <fweimer@redhat.com>
1303
1304         Add array_length and array_end macros.
1305         * include/array_length.h: New file.
1306
1307 2017-11-02  Florian Weimer  <fweimer@redhat.com>
1308
1309         [BZ #22332]
1310         * posix/tst-glob-tilde.c (do_noescape): New variable.
1311         (one_test): Process it.
1312         (do_test): Set do_noescape.  Add unescaping test case.
1313
1314 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
1315
1316         * math/complex.h
1317         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
1318         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
1319         with appropriate macros defined and undefined.
1320         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
1321         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
1322         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
1323         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
1324         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
1325         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
1326         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
1327         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
1328         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
1329         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
1330
1331         * math/complex.h
1332         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
1333         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
1334         that for long double.  Do not condition define and undefine of
1335         _Mdouble_complex_ on [__CFLOAT128].
1336
1337 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
1338
1339         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
1340         of <sysdeps/generic/sysdep.h>.
1341         (ALIGNARG): Removed.
1342         (ASM_SIZE_DIRECTIVE): Likewise.
1343         (ENTRY): Likewise.
1344         (END): Likewise.
1345         (ENTRY_CHK): Likewise.
1346         (END_CHK): Likewise.
1347         (syscall_error): Likewise.
1348         (mcount): Likewise.
1349         (PSEUDO_END): Likewise.
1350         (L): Likewise.
1351         (atom_text_section): Likewise.
1352         * sysdeps/x86/sysdep.h: New file.
1353         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
1354         of <sysdeps/generic/sysdep.h>.
1355         (ALIGNARG): Removed.
1356         (ASM_SIZE_DIRECTIVE): Likewise.
1357         (ENTRY): Likewise.
1358         (END): Likewise.
1359         (ENTRY_CHK): Likewise.
1360         (END_CHK): Likewise.
1361         (syscall_error): Likewise.
1362         (mcount): Likewise.
1363         (PSEUDO_END): Likewise.
1364         (L): Likewise.
1365         (atom_text_section): Likewise.
1366
1367 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
1368
1369         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
1370         category of LC_CTYPE set to "i18n:2012".
1371         * localedata/locales/i18n_ctype: Regenerate.
1372
1373 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
1374
1375         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
1376         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
1377         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
1378         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
1379
1380         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
1381         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
1382         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
1383         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
1384
1385 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
1386
1387         * math/complex.h
1388         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
1389         New macro.
1390         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
1391         Likewise.
1392         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
1393         Likewise.
1394         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1395         (CMPLXF32X): Likewise.
1396         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1397         (CMPLXF64X): Likewise.
1398         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1399         (CMPLXF128X): Likewise.
1400
1401         * math/math.h
1402         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
1403         (__MATH_EVAL_FMT2): Define to add 0.0f.
1404
1405 2017-10-31  Alan Modra  <amodra@gmail.com>
1406
1407         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
1408         include sysdep.h.
1409         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
1410         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
1411         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
1412         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
1413         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
1414         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
1415         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
1416         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
1417         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
1418         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
1419         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
1420         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
1421         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
1422         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
1423         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
1424         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
1425         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
1426         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
1427         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
1428         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
1429         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
1430         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
1431         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
1432         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
1433         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
1434         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
1435         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
1436         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
1437         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
1438         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
1439         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
1440         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
1441         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
1442         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
1443         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
1444         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
1445         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
1446         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
1447         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
1448         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
1449         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
1450         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
1451         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
1452         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
1453         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
1454         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
1455         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
1456         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
1457         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
1458         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
1459         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
1460         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
1461         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
1462         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
1463         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
1464         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
1465         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
1466         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
1467         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
1468         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
1469         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
1470         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
1471         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
1472         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
1473         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
1474         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
1475         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
1476         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
1477         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
1478
1479         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
1480         include sysdep.h and math_ldbl_opt.h.
1481
1482         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
1483         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
1484         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
1485         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
1486         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
1487         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
1488         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
1489         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
1490         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
1491         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
1492         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
1493         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
1494         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
1495         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
1496         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
1497         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
1498         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
1499         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
1500         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
1501         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
1502         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
1503         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
1504         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
1505         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
1506         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
1507         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
1508
1509 2017-10-31  Alan Modra  <amodra@gmail.com>
1510
1511         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
1512         string/strncase_l.c, not string/strncase.c.
1513         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
1514         (libc_hidden_def): Redefine.
1515
1516 2017-10-31  Alan Modra  <amodra@gmail.com>
1517
1518         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
1519         (__STRCMP, STRCMP, __strcasecmp_l): Define.
1520         (__strcasecmp): Don't define.
1521
1522 2017-10-31  Alan Modra  <amodra@gmail.com>
1523
1524         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
1525         IS_IN (libc).
1526         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
1527         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
1528         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
1529
1530 2017-10-31  Alan Modra  <amodra@gmail.com>
1531
1532         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
1533         USE_AS_STPNCPY.
1534
1535 2017-10-31  Alan Modra  <amodra@gmail.com>
1536
1537         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
1538         Redefine only when SHARED.
1539
1540 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
1541
1542         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
1543         Include <bits/math-finite.h> with appropriate macros defined and
1544         undefined.
1545         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
1546         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
1547         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
1548         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
1549         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
1550
1551         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
1552         [!_Mlong_double_] (_Mlong_double_): Likewise.
1553         [!_Mfloat16_] (_Mfloat16_): Likewise.
1554         [!_Mfloat32_] (_Mfloat32_): Likewise.
1555         [!_Mfloat64_] (_Mfloat64_): Likewise.
1556         [!_Mfloat128_] (_Mfloat128_): Likewise.
1557         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
1558         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
1559         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
1560         (_Mdouble_): Define without indirection through those macros.
1561         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
1562         [!_Mfloat128_] (_Mfloat128_): Likewise.
1563         [_Mlong_double_] (_Mlong_double_): Likewise.
1564         (_Mdouble_): Define without indirection through those macros.
1565         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
1566         not add -D_Mlong_double_=double.
1567         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
1568         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
1569
1570 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1571
1572         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
1573
1574 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1575
1576         * sysdeps/x86/libc-start.c: Reformat.
1577
1578 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
1579
1580         [BZ #22353]
1581         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
1582         (1): Renamed to ...
1583         (L(Src0)): This.
1584         (L(Src1)): New.
1585         (L(Src2)): Likewise.
1586         (L(1)): Renamed to ...
1587         (L(Src3)): This.
1588
1589 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
1590
1591         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
1592         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
1593         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
1594         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
1595         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
1596         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
1597         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
1598         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
1599         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
1600         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
1601         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
1602         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
1603         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
1604         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
1605         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
1606         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
1607         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
1608         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
1609         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
1610         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
1611         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
1612         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
1613         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
1614         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
1615         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
1616         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
1617         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
1618         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
1619         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
1620         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
1621         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
1622         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
1623         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
1624         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
1625         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
1626         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
1627         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
1628         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
1629         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
1630         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
1631         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
1632         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
1633         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
1634         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
1635         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
1636         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
1637         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
1638         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
1639         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
1640         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
1641         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
1642         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
1643         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
1644         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
1645         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
1646         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
1647         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
1648         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
1649         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
1650         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
1651         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
1652         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
1653         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
1654         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
1655         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
1656         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
1657
1658 2017-10-30  Florian Weimer  <fweimer@redhat.com>
1659
1660         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
1661         always defined.
1662         * io/tst-mkdirat.c (do_test): Likewise.
1663         * io/tst-mkfifoat.c (do_test): Likewise.
1664         * io/tst-mknodat.c (do_test): Likewise.
1665         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
1666         * locale/programs/locale.c (select_dirs): Likewise.
1667         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
1668         * posix/bug-glob2.c (my_readdir): Likewise.
1669         * posix/tst-dir.c (main): Likewise.
1670         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
1671         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
1672
1673 2017-10-30  Florian Weimer  <fweimer@redhat.com>
1674
1675         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
1676         just __USE_GNU.
1677
1678 2017-10-30  Florian Weimer  <fweimer@redhat.com>
1679
1680         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
1681         Convert to support/test-driver.c.
1682         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
1683         New macro parameters.
1684         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
1685         * posix/tst-gnuglob.c: New file.
1686         * posix/tst-gnuglob64.c: Likewise.
1687         * posix/Makefile (tests): Add tst-gnuglob64.
1688
1689 2017-10-30  Michal Ostrowski <ostrowski.michal@gmail.com>
1690
1691         [BZ #19485]
1692         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
1693         and use a better translation for March in “mon”.
1694         * localedata/locales/csb_PL: Use more ASCII to improve the
1695         readability of the source.
1696
1697 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
1698
1699         [BZ #13953]
1700         * localedata/locales/km_KH: Use ASCII as much
1701         as possible for better readability of the source and
1702         remove useless comments.
1703         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
1704         was commented out and apparently wrong anyway because it was
1705         using Lao characters. If Buddhist era should be used
1706         for km_KH, a native speaker should write the correct formaat
1707         for Khmer.
1708         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
1709         (According to CLDR, the first weekday for Cambodia is Sunday).
1710         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
1711         (These were using Lao characters which must be wrong. If we get
1712         the correct data from a native speaker, we could add it back, until
1713         then it is better not to have name_mr and name_mrs at all than
1714         having it wrong).
1715
1716 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
1717
1718         * locale/loadlocale.c: Correct size of
1719         _nl_value_type_LC_<category> arrays.
1720
1721 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
1722
1723         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
1724         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
1725         with appropriate macros defined and undefined.
1726         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
1727         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
1728         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
1729         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
1730         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
1731
1732 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
1733
1734         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
1735         "-O2 -march=i586".
1736
1737 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
1738
1739         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
1740         with lowercase letters to make it agree with CLDR.
1741
1742 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
1743
1744         [BZ #15260]
1745         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
1746         first letters of yesstr and nostr in yesexpr and noexpr,
1747         not for the full words.
1748         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
1749         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
1750         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
1751         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
1752         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
1753         first letters of yesstr and nostr in yesexpr and noexpr,
1754         until now only English was matched in yesexpr and noexpr.
1755         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
1756         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
1757         fil but not for tl. As tl and fil are very similar, using fil
1758         is probably better than using English.
1759
1760 2017-10-27  Thierry Vignaud <thierry.vignaud@gmail.com>
1761
1762         [BZ #21706]
1763         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
1764         in yesstr and nostr.
1765
1766 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
1767
1768         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
1769         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
1770         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
1771         Likewise.
1772         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
1773         Likewise.
1774         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
1775         Likewise.
1776         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
1777         Likewise.
1778         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1779         (SNANF128X): Likewise.
1780
1781         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
1782         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
1783         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1784         (HUGE_VAL_F32): Likewise.
1785         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1786         (HUGE_VAL_F64): Likewise.
1787         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1788         (HUGE_VAL_F32X): Likewise.
1789         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1790         (HUGE_VAL_F64X): Likewise.
1791         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1792         (HUGE_VAL_F128X): Likewise.
1793
1794 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
1795
1796         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
1797         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
1798         for the br_FR locale.
1799
1800 2017-10-26  Thierry Vignaud <thierry.vignaud@gmail.com>
1801
1802         [BZ #21706]
1803         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
1804
1805 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
1806
1807         * locale/programs/record-status.h: Define globals, and function
1808         prototypes. Move function bodies...
1809         * locale/programs/record-status.c: ... to here. New file.
1810         * iconv/Makefile (iconv_prog-modules): Add record-status.
1811         * locale/Makefile (lib-modules): Likewise.
1812         * iconv/iconv_prog.c: Remove verbose.
1813         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
1814         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
1815         record a warning about ASCII compatibility.
1816         * locale/programs/ld-monetary.c (monetary_finish): If
1817         warn_int_curr_symbol is true then record a warning about the symbol
1818         not being in our ISO 4217 list.
1819         * locale/programs/locale.c: Include record-status.h. Remove verbose.
1820         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
1821         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
1822         (OPT_NO_WARN): Define.
1823         (OPT_WARN): Define.
1824         (options): Add entry for --no-warnings, and --warnings.
1825         (set_warnings): New function to enable/disable warnings.
1826         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
1827         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
1828         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
1829         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
1830         Pass flags to generate_locale.
1831         (generate_locale): Accept new flag argument and pass it to localedef
1832         invocation.
1833         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
1834         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
1835
1836         * localedata/Makefile (test-input-data): Use full file name.
1837         * localedata/da_DK.in: Rename to...
1838         * localedata/da_DK.ISO-8859-1.in: ...this.
1839         * localedata/de_DE.in: Rename to...
1840         * localedata/de_DE.ISO-8859-1.in: ...this.
1841         * localedata/en_US.in: Rename to...
1842         * localedata/en_US.ISO-8859-1.in: ...this.
1843         * localedata/fr_FR.in: Rename to...
1844         * localedata/fr_FR.UTF-8.in: ... this.
1845         * localedata/hr_HR.in: Rename to...
1846         * localedata/hr_HR.ISO-8859-2.in: ...this.
1847         * localedata/hu_HU.in: Rename to...
1848         * localedata/hu_HU.UTF-8.in: ...this.
1849         * localedata/si_LK.in: Rename to...
1850         * localedata/si_LK.UTF-8.in: ...this.
1851         * localedata/sv_SE.in: Rename to...
1852         * localedata/sv_SE.ISO-8859-1.in: ...this.
1853         * localedata/tr_TR.in: Rename to...
1854         * localedata/tr_TR.UTF-8.in: ...this.
1855         * localedata/uk_UA.in: Rename to...
1856         * localedata/uk_UA.UTF-8.in: ...this.
1857         * localedata/sort-test.sh: Test file is locale name with the
1858         suffix.
1859
1860         * localedata/unicode-gen/Makefile (check_i18n): Rename to
1861         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
1862         file.
1863         * localedata/locales/i18n_ctype: Regenerate.
1864         * localedata/locales/tr_TR: Likewise.
1865         * localedata/locales/translit_circle: Likewise.
1866         * localedata/locales/translit_cjk_compat: Likewise.
1867         * localedata/locales/translit_combining: Likewise.
1868         * localedata/locales/translit_compat: Likewise.
1869         * localedata/locales/translit_font: Likewise.
1870         * localedata/locales/translit_fraction: Likewise.
1871
1872 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1873
1874         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
1875         lxvd2x/stxvd2x with lvx/stvx.
1876         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
1877
1878 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
1879
1880         * include/alloc_buffer.h: Replace "if if " with "if " in
1881         comments.
1882         * sysdeps/mips/memcpy.S: Likkewise.
1883         * sysdeps/mips/memset.S: Likewise.
1884         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
1885         Likewise.
1886         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
1887         Likewise.
1888         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
1889         Likewise.
1890
1891 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1892
1893         [BZ #15261]
1894         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
1895         yesexpr and noexpr.
1896         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
1897         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
1898         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
1899         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
1900         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
1901         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
1902         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
1903
1904 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1905
1906         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
1907         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
1908         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
1909         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
1910         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
1911         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
1912         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
1913         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
1914         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
1915         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
1916         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
1917         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
1918
1919 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
1920
1921         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
1922         as possible for better readability of the source.
1923         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
1924         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
1925         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
1926         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
1927         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
1928         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
1929         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
1930         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
1931         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
1932         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
1933         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
1934         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
1935         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
1936         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
1937         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
1938         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
1939         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
1940         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
1941         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
1942         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
1943         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
1944         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
1945         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
1946         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
1947         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
1948         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
1949         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
1950         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
1951         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
1952         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
1953         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
1954         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
1955         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
1956         * localedata/locales/en_US (LC_MESSAGES): Likewise.
1957         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
1958         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
1959         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
1960         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
1961         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
1962         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
1963         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
1964         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
1965         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
1966         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
1967         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
1968         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
1969         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
1970         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
1971         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
1972         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
1973         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
1974         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
1975         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
1976         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
1977         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
1978         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
1979         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
1980         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
1981         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
1982         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
1983         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
1984         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
1985         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
1986         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
1987         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
1988         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
1989         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
1990         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
1991         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
1992         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
1993         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
1994         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
1995         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
1996         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
1997         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
1998         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
1999         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
2000         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
2001         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
2002         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
2003         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
2004         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
2005         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
2006         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
2007         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
2008         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
2009         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
2010         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
2011         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
2012         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
2013         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
2014         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
2015         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
2016         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
2017         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
2018         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
2019         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
2020         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
2021         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
2022         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
2023         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
2024         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
2025         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
2026         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
2027         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
2028         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
2029         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
2030         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
2031         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
2032         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
2033         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
2034         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
2035         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
2036         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
2037         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
2038         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
2039         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
2040         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
2041         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
2042         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
2043         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
2044         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
2045         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
2046         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
2047         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
2048         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
2049         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
2050         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
2051         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
2052         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
2053         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
2054         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
2055         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
2056         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
2057         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
2058         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
2059         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
2060         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
2061         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
2062         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
2063         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
2064         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
2065         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
2066         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
2067         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
2068         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
2069         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
2070         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
2071         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
2072         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
2073         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
2074         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
2075         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
2076         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
2077         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
2078         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
2079         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
2080         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
2081         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
2082         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
2083         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
2084         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
2085         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
2086         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
2087         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
2088         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
2089         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
2090         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
2091         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
2092         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
2093         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
2094         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
2095         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
2096         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
2097
2098 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2099
2100         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
2101         (Use first letters of yesstr and nostr correctly instead of using
2102         full words).
2103
2104 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2105
2106         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
2107         (Use first letters of yesstr and nostr correctly).
2108
2109 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2110
2111         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
2112         also check for the first characters of yesstr and nostr.
2113         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
2114         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
2115
2116 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2117
2118         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
2119         also check for Chinese characters.
2120
2121 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2122
2123         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
2124         match also for the contents of yesstr and nostr. As the first letter
2125         of yesstr and nostr is equal, checking only for the first letter
2126         is not enough.
2127
2128 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2129
2130         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
2131         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
2132
2133 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2134
2135         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
2136         of main contributor.
2137
2138 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2139
2140         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
2141         instead of using English.
2142
2143 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2144
2145         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
2146         by including the first letters of nostr and yesexpr in the regexp.
2147         Also make it more readable by using ASCII where possible.
2148
2149 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
2150
2151         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
2152         the first letter of nostr in the regexp. It agrees with CLDR now.
2153         Also make it more readable by using ASCII where possible.
2154
2155 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2156
2157         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
2158         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
2159         these strings contain a U+17D6 (which somewhat looks like a colon)
2160         instead of a real colon to separate the full words for “yes”
2161         and “no” from the single letter responses.
2162
2163 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2164
2165         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
2166         it agree with CLDR (include the first letter of yesstr).
2167         Also make it more readable by using ASCII where possible.
2168
2169 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2170
2171         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
2172         and improve yesexpr and noexpr. The yesstr and nostr apparently
2173         came from CLDR. And CLDR has a bug there: these strings contain
2174         a U+0903 (which looks like a colon) instead of a real colon
2175         to separate the full words for “yes” and “no” from the single
2176         letter responses.
2177
2178 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2179
2180         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
2181         letters of the full yesstr and nostr in yesexpr and noexpr.
2182
2183 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2184
2185         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
2186         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
2187         * localedata/locales/an_ES: Make source more readable by using ASCII
2188         where possible.
2189
2190 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
2191
2192         [BZ #20952]
2193         * localedata/locales/yuw_PG: New file.
2194         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
2195         * locale/iso-639.def: Add Yau (Uruwa).
2196
2197 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
2198
2199         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
2200
2201 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
2202
2203         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
2204         (__libc_realloc): Likewise.
2205         (_mid_memalign): Likewise.
2206         (__libc_calloc): Likewise.
2207
2208 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
2209
2210         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
2211         by adding the generic +1 and -0 as in all other locales.
2212         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
2213         day names and make it more readable by using ASCII where possible.
2214
2215 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
2216
2217         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
2218         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
2219
2220 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2221
2222         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
2223         WNOHANG in waitpid call.
2224
2225 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2226
2227         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
2228         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
2229
2230         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
2231         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
2232         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
2233         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
2234         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
2235         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
2236         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
2237         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
2238         variables.
2239
2240 2017-10-23  Michael Collison  <michael.collison@arm.com>
2241
2242         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
2243         with __builtin_sqrt.
2244         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
2245         with __builtin_sqrtf.
2246         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
2247         with __builtin_ceil.
2248         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
2249         with __builtin_ceilf.
2250         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
2251         with __builtin_floor.
2252         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
2253         with __builtin_floorf.
2254         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
2255         with __builtin_fma.
2256         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
2257         with __builtin_fmaf.
2258         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
2259         with __builtin_fmax.
2260         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
2261         with __builtin_fmaxf.
2262         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
2263         with __builtin_fmin.
2264         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
2265         with __builtin_fminf.
2266         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
2267         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
2268         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
2269         with builtin_rint and conversion to int.
2270         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
2271         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
2272         with builtin_llround.
2273         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
2274         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
2275         with builtin_rint and conversion to long int.
2276         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
2277         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
2278         with builtin_lround.
2279         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
2280         with builtin_lroundf.
2281         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
2282         statements with __builtin_nearbyint.
2283         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
2284         statements with __builtin_nearbyintf.
2285         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
2286         with __builtin_rint.
2287         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
2288         with __builtin_rintf.
2289         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
2290         with __builtin_round.
2291         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
2292         with __builtin_roundf.
2293         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
2294         with __builtin_trunc.
2295         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
2296         with __builtin_truncf.
2297         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
2298         and s_l[l]round[f].c too.
2299
2300 2017-10-23  Alan Modra  <amodra@gmail.com>
2301
2302         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
2303         Adjust stack after restoring regs.  Add missing LR cfi_restore.
2304
2305 2017-10-23  Alan Modra  <amodra@gmail.com>
2306
2307         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
2308         Move LR save and frame setup/teardown and LR restore to
2309         immediately around memset call.  Provide cfi.
2310
2311 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2312
2313         * sysdeps/i386/fpu/e_powf.S: Removed.
2314         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
2315         * sysdeps/i386/fpu/w_powf.c: Likewise.
2316         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
2317         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2318         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
2319         Add e_powf-sse2.
2320         (CFLAGS-e_powf-sse2.c): New.
2321         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
2322         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
2323
2324 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2325
2326         * sysdeps/i386/fpu/e_log2f.S: Removed.
2327         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
2328         * sysdeps/i386/fpu/w_log2f.c: Likewise.
2329         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
2330         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2331         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
2332         Add e_log2f-sse2.
2333         (CFLAGS-e_log2f-sse2.c): New.
2334         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
2335         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
2336
2337 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2338
2339         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2340         Add e_powf-fma.
2341         (CFLAGS-e_powf-fma.c): New.
2342         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
2343         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
2344
2345 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2346
2347         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2348         Add e_log2f-fma.
2349         (CFLAGS-e_log2f-fma.c): New.
2350         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
2351         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
2352
2353 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2354
2355         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2356         Add e_logf-fma.
2357         (CFLAGS-e_logf-fma.c): New.
2358         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
2359         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
2360
2361 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2362
2363         * sysdeps/i386/fpu/e_logf.S: Removed.
2364         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
2365         * sysdeps/i386/fpu/w_logf.c: Likewise.
2366         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
2367         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
2368         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2369         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
2370         Add e_logf-sse2.
2371         (CFLAGS-e_logf-sse2.c): New.
2372         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
2373         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
2374
2375 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2376
2377         * sysdeps/i386/fpu/e_exp2f.S: Removed.
2378         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
2379         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
2380         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2381         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
2382         Add e_exp2f-sse2.
2383         (CFLAGS-e_exp2f-sse2.c): New.
2384         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
2385         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
2386
2387 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2388
2389         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2390         Add e_exp2f-fma.
2391         (CFLAGS-e_exp2f-fma.c): New.
2392         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
2393         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
2394
2395 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2396
2397         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
2398         * sysdeps/i386/fpu/e_expf.S: Likewise.
2399         * sysdeps/i386/fpu/math_errf.c: Likewise.
2400         * sysdeps/i386/fpu/w_expf.c: Likewise.
2401         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
2402         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
2403         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
2404         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
2405         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2406         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
2407         Remove e_expf-ia32.
2408         (CFLAGS-e_expf-sse2.c): New.
2409         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
2410         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
2411
2412 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
2413
2414         * sysdeps/x86_64/fpu/e_expf.S: Removed.
2415         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
2416         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
2417         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
2418         e_expf.c.
2419         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
2420         New.
2421         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
2422         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
2423         Renamed to ...
2424         (__redirect_expf): This.
2425         (SYMBOL_NAME): Changed to expf.
2426         (__ieee754_expf): Renamed to ...
2427         (__expf): This.
2428         (__GI___expf): This.
2429         (__ieee754_expf): Add strong_alias.
2430         (__expf_finite): Likewise.
2431         (__expf): New.
2432         Include <sysdeps/ieee754/flt-32/e_expf.c>.
2433
2434 2017-10-22  Paul Eggert <eggert@cs.ucla.edu>
2435
2436         [BZ #22332]
2437         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
2438         unescaping.
2439
2440 2017-10-21  Florian Weimer  <fweimer@redhat.com>
2441
2442         * posix/Makefile (tests): Add tst-glob-tilde.
2443         (tests-special): Add tst-glob-tilde-mem.out
2444         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
2445         (tst-glob-tilde-mem.out): Add mtrace check.
2446         * posix/tst-glob-tilde.c: New file.
2447
2448 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
2449
2450         * bits/floatn-common.h: New file.
2451         * math/Makefile (headers): Add bits/floatn-common.h.
2452         * bits/floatn.h: Include <bits/floatn-common.h>.
2453         * sysdeps/ia64/bits/floatn.h: Likewise.
2454         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
2455         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
2456         * sysdeps/powerpc/bits/floatn.h: Likewise.
2457         * sysdeps/x86/bits/floatn.h: Likewise.
2458
2459 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2460
2461         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
2462         indicates whether compiler emits an warning for alias for
2463         functions with incompatible types.
2464
2465         [BZ #22273]
2466         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
2467         the auxiliary process is terminated by a signal before calling _exit
2468         or execve.
2469
2470 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2471
2472         [BZ #21265]
2473         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
2474         New.
2475         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
2476         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
2477         and bit_arch_XSAVEC_Usable if needed.
2478         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
2479         and bit_arch_Use_dl_runtime_resolve_opt.
2480         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
2481         Removed.
2482         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
2483         (bit_arch_Prefer_No_AVX512): Updated.
2484         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
2485         (bit_arch_XSAVEC_Usable): New.
2486         (STATE_SAVE_OFFSET): Likewise.
2487         (STATE_SAVE_MASK): Likewise.
2488         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
2489         (cpu_features): Add xsave_state_size and xsave_state_full_size.
2490         (index_arch_Use_dl_runtime_resolve_opt): Removed.
2491         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
2492         (index_arch_XSAVEC_Usable): New.
2493         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
2494         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
2495         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
2496         is enabled.
2497         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
2498         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
2499         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
2500         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
2501         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
2502         _dl_runtime_resolve_xsavec.
2503         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
2504         Removed.
2505         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
2506         instead of VEC_SIZE.
2507         (REGISTER_SAVE_BND0): Removed.
2508         (REGISTER_SAVE_BND1): Likewise.
2509         (REGISTER_SAVE_BND3): Likewise.
2510         (REGISTER_SAVE_RAX): Always defined to 0.
2511         (VMOV): Removed.
2512         (_dl_runtime_resolve_avx): Likewise.
2513         (_dl_runtime_resolve_avx_slow): Likewise.
2514         (_dl_runtime_resolve_avx_opt): Likewise.
2515         (_dl_runtime_resolve_avx512): Likewise.
2516         (_dl_runtime_resolve_avx512_opt): Likewise.
2517         (_dl_runtime_resolve_sse): Likewise.
2518         (_dl_runtime_resolve_sse_vex): Likewise.
2519         (USE_FXSAVE): New.
2520         (_dl_runtime_resolve_fxsave): Likewise.
2521         (USE_XSAVE): Likewise.
2522         (_dl_runtime_resolve_xsave): Likewise.
2523         (USE_XSAVEC): Likewise.
2524         (_dl_runtime_resolve_xsavec): Likewise.
2525         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
2526         Removed.
2527         (_dl_runtime_resolve_avx512_opt): Likewise.
2528         (_dl_runtime_resolve_avx): Likewise.
2529         (_dl_runtime_resolve_avx_opt): Likewise.
2530         (_dl_runtime_resolve_sse): Likewise.
2531         (_dl_runtime_resolve_sse_vex): Likewise.
2532         (_dl_runtime_resolve_fxsave): New.
2533         (_dl_runtime_resolve_xsave): Likewise.
2534         (_dl_runtime_resolve_xsavec): Likewise.
2535
2536 2017-10-20  Paul Eggert <eggert@cs.ucla.edu>
2537
2538         [BZ #22320]
2539         CVE-2017-15670
2540         * posix/glob.c (__glob): Fix one-byte overflow.
2541
2542 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
2543
2544         * malloc/malloc.c (sysdep-cancel.h): Add include.
2545
2546 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
2547
2548         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
2549
2550 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
2551
2552         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
2553         (tests): Remove $(objpfx)ga_test depdendency.
2554         * resolv/ga_test.c: Remove file.
2555
2556 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
2557
2558         [BZ #18812]
2559         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
2560         * localedata/locales/kab_DZ: New file.
2561
2562 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2563
2564         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
2565         _dl_relocate_static_pie instead of _dl_start to compute load
2566         address in static PIE.
2567
2568 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
2569
2570         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
2571
2572 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
2573
2574         [BZ #13605]
2575         * localedata/SUPPORTED: Add shn_MM/UTF-8.
2576         * localedata/locales/shn_MM: New file.
2577
2578 2017-10-20  Florian Weimer  <fweimer@redhat.com>
2579
2580         [BZ #22321]
2581         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
2582         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
2583         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
2584         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
2585         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
2586         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
2587
2588 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
2589
2590         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
2591
2592 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
2593
2594         * sysdeps/mips/ieee754/bits/floatn.h: New file.
2595
2596         [BZ #22322]
2597         * sysdeps/mips/bits/long-double.h: Move to ....
2598         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
2599
2600 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
2601
2602         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
2603
2604 2017-10-19  Valery Reznic <valery_reznic@yahoo.com>
2605             H.J. Lu  <hongjiu.lu@intel.com>
2606
2607         [BZ #22299]
2608         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
2609         GLRO(dl_platform) to NULL.
2610         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
2611         (modules-names): Add tst-platformmod-1 and
2612         x86_64/tst-platformmod-2.
2613         (CFLAGS-tst-platform-1.c): New.
2614         (CFLAGS-tst-platformmod-1.c): Likewise.
2615         (CFLAGS-tst-platformmod-2.c): Likewise.
2616         (LDFLAGS-tst-platformmod-2.so): Likewise.
2617         ($(objpfx)tst-platform-1): Likewise.
2618         ($(objpfx)tst-platform-1.out): Likewise.
2619         (tst-platform-1-ENV): Likewise.
2620         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
2621         * sysdeps/x86_64/tst-platform-1.c: New file.
2622         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
2623         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
2624
2625 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
2626
2627         [BZ #13994]
2628         * locale/iso-639.def: Add Karbi.
2629         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
2630         * localedata/locales/mjw_IN: New file.
2631
2632 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
2633
2634         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
2635         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
2636         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
2637         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
2638         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
2639         (libm_alias_ldouble_other_r): Also create _Float128 alias.
2640         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
2641         <bits/floatn.h>.
2642         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
2643         (libm_alias_ldouble_other_r): Also create _Float128 alias.
2644         * manual/math.texi (Mathematics): Document additional architecture
2645         support for _Float128.
2646         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
2647         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2648         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
2649         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2650         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2651         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
2652         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
2653         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
2654         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2655         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
2656         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2657         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
2658         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2659         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
2660         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2661
2662 2017-10-18  Renlin Li  <renlin.li@arm.com>
2663
2664         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
2665         _DYNAMIC symbol to calculate load address.
2666
2667 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
2668
2669         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
2670         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
2671         summary bits.
2672         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
2673         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
2674
2675 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
2676
2677         [BZ #16777]
2678         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
2679         and improve readability by using more ASCII.
2680         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
2681         and improve readability by using more ASCII.
2682
2683 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
2684
2685         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
2686         not all targets support atomics on bool.
2687
2688 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
2689
2690         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
2691         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
2692         __f128.
2693         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
2694         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
2695         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
2696         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
2697         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
2698         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
2699
2700 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2701
2702         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
2703         defines.
2704
2705 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
2706
2707         [BZ #22159]
2708         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
2709         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
2710         (do_check_remalloced_chunk): Fix build bug.
2711         (do_check_malloc_state): Add assert that checks arena->top.
2712         (malloc_consolidate): Remove initialization.
2713         (int_mallinfo): Remove call to malloc_consolidate.
2714          (__libc_mallopt): Clarify why malloc_consolidate is needed.
2715
2716 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
2717
2718         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
2719         (have_fastchunks): Remove.
2720         (clear_fastchunks): Remove.
2721         (set_fastchunks): Remove.
2722         (malloc_state): Add have_fastchunks.
2723         (malloc_init_state): Use have_fastchunks.
2724         (do_check_malloc_state): Remove incorrect invariant checks.
2725         (_int_malloc): Use have_fastchunks.
2726         (_int_free): Likewise.
2727         (malloc_consolidate): Likewise.
2728
2729 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
2730
2731         * malloc/malloc.c (tcache_put): Inline.
2732         (tcache_get): Inline.
2733
2734 2017-10-17  Jordi Mallach  <jordi@gnu.org>
2735
2736         Aurelien Jarno  <aurelien@aurel32.net>
2737         [BZ #2522]
2738         * localedata/locales/ca_ES@valencia: New file.
2739         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
2740
2741 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
2742
2743         [BZ #22296]
2744         * math/math.h: Let signbit use the builtin in C++ mode with gcc
2745         < 6.x
2746
2747 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2748
2749         * scripts/build-many-glibcs.py (Context.add_all_configs):
2750         Add arm-linux-gnueabihf multiarch extra_glibcs.
2751
2752         * sysdeps/generic/ifunc-init.h: New file.
2753         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
2754
2755 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
2756
2757         [BZ #22019]
2758         * localedata/locales/el_GR: Set n_cs_precedes to 0.
2759         * localedata/locales/el_CY: copy "el_GR" because it is identical.
2760         * stdlib/tst-strfmon_l.c: adapt test case.
2761
2762 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
2763
2764         * sysdeps/generic/float128-abi.h: New file.
2765         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
2766         non-__prefixed symbols to ....
2767         * math/Versions: ... here.  Include <float128-abi.h>.
2768         * stdlib/Versions ... and here.  Include <float128-abi.h>
2769
2770 2017-10-16  Florian Weimer  <fweimer@redhat.com>
2771
2772         * version.h (VERSION): Switch to ".9000" as the development
2773         version suffix.
2774
2775 2017-10-16  Florian Weimer  <fweimer@redhat.com>
2776
2777         [BZ #22050]
2778         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
2779         compat_symbol_reference to access non-default version.
2780
2781 2017-10-16  Florian Weimer  <fweimer@redhat.com>
2782
2783         * malloc/Makefile (others-extras): Set to mcheck-init.o.
2784
2785 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
2786
2787         * include/shlib-compat.h (compat_symbol_reference): Update
2788         comment.
2789
2790 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
2791
2792         * math/Makefile (test-types): Add
2793         $(type-float128-$(float128-alias-fcts)).
2794         * math/test-float128.h (TYPE_STR): Define conditional on
2795         [FLT128_MANT_DIG == LDBL_MANT_DIG].
2796         (ULP_IDX): Likewise.
2797         (ULP_I_IDX): Likewise.
2798
2799         * stdlib/strtold.c: Include <bits/floatn.h>
2800         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
2801         and later undefine as macro.  Define as weak alias if
2802         [!USE_WIDE_CHAR].
2803         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
2804         and later undefine as macro.  Define as weak alias if
2805         [USE_WIDE_CHAR].
2806         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
2807         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
2808         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
2809         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
2810         Define and later undefine as macro.  Define as weak alias if
2811         [USE_WIDE_CHAR].
2812         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
2813         <bits/floatn.h>.
2814         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
2815         Define and later undefine as macro.  Define as weak alias if
2816         [!USE_WIDE_CHAR].
2817         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
2818         Define and later undefine as macro.  Define as weak alias if
2819         [USE_WIDE_CHAR].
2820
2821 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
2822
2823         * localedata/collate-test.c (allocate_arrays): Don't use \n in
2824         record_verbose messages.
2825
2826 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
2827
2828         [BZ #22052]
2829         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
2830         to silence -O3 -Wall warning with GCC 7.
2831
2832 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
2833
2834         * Makeconfig (+link-static-before-libc): Use the first of
2835         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
2836         * gmon/Makefile (tests): Add tst-gmon-static.
2837         (tests-static): Likewise.
2838         (CFLAGS-tst-gmon-static.c): New.
2839         (CRT-tst-gmon-static): Likewise.
2840         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
2841         (tst-gmon-static-ENV): Likewise.
2842         (tests-special): Likewise.
2843         ($(objpfx)tst-gmon-static.out): Likewise.
2844         (clean-tst-gmon-static-data): Likewise.
2845         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
2846         * gmon/tst-gmon-static-gprof.sh: New file.
2847         * gmon/tst-gmon-static.c: Likewise.
2848
2849 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
2850
2851         [BZ #22295]
2852         * locale/programs/linereader.c (get_string): Don't warn on
2853         non-symbolic character.
2854
2855         [BZ #22294]
2856         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
2857         int_curr_symbol.
2858
2859         [BZ #22292]
2860         * locale/programs/record-status.h: New file
2861         * locale/programs/locale.c: Add comment.
2862         * locale/programs/charmap-dir.c: Don't include error.h.
2863         (charmap_opendir): Use record_error.
2864         * locale/programs/charmap.c: Don't include error.h.
2865         (charmap_read): Use record_error, and record_warning.
2866         (parse_charmap): Likewise.
2867         * locale/programs/ld-address.c: Don't include error.h.
2868         (address_finish): Use record_error, and record_warning.
2869         * locale/programs/ld-collate.c: Don't include error.h.
2870         (collate_finish): Use record_error, and record_error_at_line.
2871         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
2872         (ctype_class_new): Likewise.
2873         (ctype_map_new): Likewise.
2874         (set_one_default): Likewise.
2875         (set_class_defaults): Likewise.
2876         (translit_flatten): Likewise.
2877         (allocate_arrays): Use record_error, and record_verbose.
2878         * locale/programs/ld-identification.c: Don't include error.h.
2879         (indentation_finish): Use record_error and record_warning.
2880         * locale/programs/ld-measurement.c: Don't include error.h.
2881         (measurement_finish): Use record_error.
2882         * locale/programs/ld-messages.c
2883         (message_finish): Likewise.
2884         * locale/programs/ld-monetary.c
2885         (monetary_finish): Likewise.
2886         * locale/programs/ld-name.c (name_finish): Use record_error
2887         and record_warning.
2888         * locale/programs/ld-numeric.c
2889         (numeric_finish): Use record_error.
2890         * locale/programs/ld-paper.c: Don't include error.h.
2891         (paper_finish): Use record_error.
2892         * locale/programs/ld-telephone.c: Don't include error.h.
2893         (telephone_finish): Use record_error.
2894         * locale/programs/ld-time.c (time_finish): Likewise.
2895         * locale/programs/linereader.h (lr_error): Make inline func.
2896         * locale/programs/localedef.c: Define recorded_warning_count,
2897         and recorded_error_count.
2898         (main): Use record_error. Use recorded_error_count and
2899         recorded_warning_count to issue correct error returns.
2900         (add_to_readlist): Use record_error.
2901         (find_locale): Likewise.
2902         (load_locale): Likewise.
2903         * locale/programs/localedef.h: Remove be_quiet
2904         and WITH_CUR_LOCALE.
2905         * locale/programs/locarchive.c (compare_from_file): Use
2906         record_error.
2907         * locale/programs/locfile.c (write_locale_data): Use
2908         record_error.
2909         * locale/programs/repertoire.c: Dont include error.h.
2910         (repertoire_complain): Use record_error.
2911         * localedata/tst-fmon.sh: Expect failures from localedef.
2912         * localedata/tst-locale.sh: Likewise.
2913         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
2914
2915         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
2916         (REPORTS): Likewise.
2917         (check): Likewise.
2918         (i18n): Rename to...
2919         (i18n_ctype): ...this.
2920         (i18n-report): Rename to...
2921         (i18n_ctype-report): ...this.
2922         * localedata/locales/i18n_ctype: Regenerate.
2923         * localedata/locales/i18n: copy i18n_ctype.
2924
2925 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
2926
2927         * stdlib/strfroml.c: Include <bits/floatn.h>.
2928         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
2929         Define before include of <stdlib.h> and undefine afterwards, then
2930         define as weak alias.
2931
2932         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
2933         Undefine and restore default definition.  Use
2934         libm_alias_ldouble_other.
2935
2936 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
2937
2938         [BZ #22153]
2939         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
2940         in coredumps.
2941
2942 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
2943
2944         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
2945         Assign sym_map to be map for local symbols, as TLS relocations
2946         use sym_map to determine whether the symbol is defined and to
2947         extract the TLS information.
2948         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
2949         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
2950
2951 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2952
2953         [BZ #22189]
2954         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
2955         (math_force_eval): Add powerpc version.
2956
2957         [BZ #22142]
2958         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
2959         -DBL_MAX.
2960         (do_test): Likewise.
2961         * stdio-common/tst-printf.sh: Likewise.
2962         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
2963         ifdef clause in order to set the carry bit right.  Replace r0 by
2964         0 without changing the behavior.
2965
2966 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
2967
2968         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
2969         <libm-alias-ldouble.h>.
2970         (fabsl): Define using libm_alias_ldouble.
2971         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
2972         <libm-alias-ldouble.h>.
2973         (fabsl): Define using libm_alias_ldouble.
2974
2975         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
2976         Remove conditional code.
2977
2978         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
2979         Rename to __clog10_internal_l.
2980         (__clog10_internal_l): Define aliases using
2981         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
2982         with __clog10.
2983
2984 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2985
2986         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
2987         * benchtests/sincosf-inputs: New file.
2988         * benchtests/cosf-inputs: New file.
2989         * benchtests/sinf-inputs: New file.
2990
2991 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2992
2993         * posix/tst-spawn.c (do_test): Wait for both children.
2994
2995 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
2996
2997         [BZ #22284]
2998         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
2999         tests-pie): Add tst-gmon-pie.
3000         (CFLAGS-tst-gmon-pie.c): New.
3001         (CRT-tst-gmon-pie): Likewise.
3002         (tst-gmon-pie-ENV): Likewise.
3003         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
3004         ($(objpfx)tst-gmon-pie.out): Likewise.
3005         (clean-tst-gmon-pie-data): Likewise.
3006         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
3007         * gmon/gmon.c [PIC]: Include <link.h>.
3008         [PIC] (callback): New function.
3009         (write_hist): Add an argument for load address.  Subtract load
3010         address from PCs.
3011         (write_call_graph): Likewise.
3012         (write_gmon): Call __dl_iterate_phdr to get load address, pass
3013         it to write_hist and write_call_graph.
3014         * gmon/tst-gmon-pie.c: New file.
3015
3016 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
3017
3018         * math/Makefile (test-types-basic): New variable.
3019         (test-types): Likewise.
3020         (libm-test-support): Use $(test-types) instead of $(types).
3021         (libm-tests-base-normal): Likewise.
3022         (libm-tests-base-finite): Likewise.
3023         (libm-tests-base-inline): Likewise.
3024         (generated): Likewise.
3025         ($(objpfx)libm-test-support-$(t).c): Likewise.
3026         (libm-tests-for-type iterator): Likewise.
3027         (libm-test-support iterator): Likewise.
3028         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
3029         (ulp_idx): Use ULP_IDX.
3030         * math/test-ldouble.h: Include <float.h>.
3031         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
3032         (ULP_IDX): New macro.
3033         (ULP_I_IDX): Likewise.
3034         * math/test-double.h (ULP_IDX): Likewise.
3035         (ULP_I_IDX): Likewise.
3036         * math/test-float.h (ULP_IDX): Likewise.
3037         (ULP_I_IDX): Likewise.
3038         * math/test-float128.h (ULP_IDX): Likewise.
3039         (ULP_I_IDX): Likewise.
3040
3041 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3042
3043         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
3044         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
3045         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
3046         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
3047         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
3048         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
3049         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
3050         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
3051         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
3052         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
3053         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
3054         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
3055         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
3056         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3057         (SINGLE_THREAD_BY_GLOBAL): Define.
3058         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
3059         Likewise.
3060         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
3061         Likewise.
3062         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
3063         Likewise.
3064         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
3065         Likewise.
3066         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
3067         (SINGLE_THREAD_BY_GLOBAL): Likewise.
3068         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
3069         Likewise.
3070
3071 2017-10-11  Andreas Schwab  <schwab@suse.de>
3072
3073         * nis/Makefile (aux): Remove.
3074         * nscd/Makefile (aux): Add nscd_hash.
3075         (nscd-modules): Likewise.
3076         ($(objpfx)nscd): Don't depend on libnsl.
3077         * nscd/nscd_hash.c: New file.
3078         * nscd/nscd_hash.h: Likewise.
3079         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
3080         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
3081         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
3082         instead of <nis/rpcsvc/nis.h>.
3083         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
3084
3085 2017-10-11  Florian Weimer  <fweimer@redhat.com>
3086
3087         [BZ #22078]
3088         Avoid large NSS buffers with many addresses, aliases.
3089         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
3090         using dynarrays and struct alloc_buffer.
3091         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
3092         (tst-nss-files-hosts-multi): Link with -ldl.
3093         * nss/tst-nss-files-hosts-multi.c: New file.
3094
3095 2017-10-11  Florian Weimer  <fweimer@redhat.com>
3096
3097         [BZ #18023]
3098         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
3099         scratch_buffer.  Eliminate gotos.
3100
3101 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
3102
3103         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
3104         libm_alias_ldouble_other.
3105         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
3106         undefine and redefine.
3107         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
3108         (exp10l): Do not define here.
3109         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
3110         (weak_alias): Undefine and redefine.
3111         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
3112         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
3113         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
3114         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
3115
3116         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
3117         [!__fma] (fma): Define using libm_alias_double.
3118         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
3119         [!__fmaf] (fmaf): Define using libm_alias_float.
3120         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
3121         (fmal): Define using libm_alias_ldouble.
3122
3123 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
3124
3125         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
3126         New macro.
3127         (libm_alias_double_other): Likewise.
3128         (libm_alias_double_r): Use libm_alias_double_other_r.
3129         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
3130         New macro.
3131         (libm_alias_float_other): Likewise.
3132         (libm_alias_float_r): Use libm_alias_float_other_r.
3133         * sysdeps/generic/libm-alias-float128.h
3134         (libm_alias_float128_other_r): New macro.
3135         (libm_alias_float128_other): Likewise.
3136         (libm_alias_float128_r): Use libm_alias_float128_other_r.
3137         * sysdeps/generic/libm-alias-ldouble.h
3138         (libm_alias_ldouble_other_r): New macro.
3139         (libm_alias_ldouble_other): Likewise.
3140         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
3141         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
3142         (libm_alias_double_other_r): New macro.
3143         (libm_alias_double_other): Likewise.
3144         (libm_alias_double_r): Use libm_alias_double_other_r.
3145         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
3146         (libm_alias_ldouble_other_r): New macro.
3147         (libm_alias_ldouble_other): Likewise.
3148         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
3149         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
3150         [!USE_AS_COMPAT]: Use libm_alias_double_other.
3151         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
3152         [!USE_AS_COMPAT]: Use libm_alias_float_other.
3153         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
3154         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
3155         * math/w_exp2f.c: Use libm_alias_float_other.
3156         * math/w_expf.c: Likewise.
3157         * math/w_log2f.c: Likewise.
3158         * math/w_logf.c: Likewise.
3159         * math/w_powf.c: Likewise.
3160         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
3161         [!__exp2f]: Use libm_alias_float_other.
3162         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
3163         [!__expf]: Use libm_alias_float_other.
3164         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
3165         [!__log2f]: Use libm_alias_float_other.
3166         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
3167         [!__logf]: Use libm_alias_float_other.
3168         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
3169         [!__powf]: Use libm_alias_float_other.
3170
3171 2017-10-10  Florian Weimer  <fweimer@redhat.com>
3172
3173         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
3174         function.
3175         (_nss_files_gethostbyname3_r): Call it.
3176
3177 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
3178
3179         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
3180         error.  Remove default definition of declare_mgen_alias.
3181         [!declare_mgen_alias_r]: Likewise.
3182         * sysdeps/generic/math-type-macros-double.h
3183         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
3184         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
3185         (declare_mgen_alias_r): Likewise.
3186         * sysdeps/generic/math-type-macros-float128.h
3187         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
3188         * sysdeps/generic/math-type-macros-ldouble.h
3189         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
3190         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
3191         macro.
3192         (declare_mgen_alias_r_s): Likewise.
3193         (declare_mgen_alias_r): Likewise.
3194         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
3195         (lgamma_r): Define using libm_alias_double_r.
3196         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
3197         (lgammaf_r): Define using libm_alias_float_r.
3198         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
3199         (lgammal_r): Define using libm_alias_ldouble_r.
3200         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
3201         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
3202
3203 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3204
3205         * lib/glob.c (__glob_pattern_type): Remove now-spurious
3206         extern declaration.
3207
3208 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
3209
3210         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
3211
3212 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
3213
3214         [BZ #21326]
3215         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
3216         [__cplusplus >= 201103] (__USE_ISOC99): Define.
3217         * math/Makefile (test-math-cxx11): New test.
3218         * math/test-math-cxx11.cc: New file.
3219
3220 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
3221
3222         * login/openpty.c (openpty): Close slave pty file descriptor on error.
3223
3224         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
3225         call to allocate the slave pty file descriptor.
3226
3227 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
3228
3229         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
3230         [!__fma] (fma): Define using libm_alias_double.
3231         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
3232         [!__fma] (fma): Define using libm_alias_double.
3233
3234         * sysdeps/ieee754/float128/float128_private.h: Include
3235         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
3236         (libm_alias_ldouble_r): Undefine and redefine.
3237         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
3238         <libm-alias-ldouble.h>.
3239         (asinhl): Define using libm_alias_ldouble.
3240         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
3241         <libm-alias-ldouble.h>.
3242         (atanl): Define using libm_alias_ldouble.
3243         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
3244         <libm-alias-ldouble.h>.
3245         (cbrtl): Define using libm_alias_ldouble.
3246         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
3247         <libm-alias-ldouble.h>.
3248         (ceill): Define using libm_alias_ldouble.
3249         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
3250         <libm-alias-ldouble.h>.
3251         (copysignl): Define using libm_alias_ldouble.
3252         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
3253         <libm-alias-ldouble.h>.
3254         (cosl): Define using libm_alias_ldouble.
3255         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
3256         <libm-alias-ldouble.h>.
3257         (erfl): Define using libm_alias_ldouble.
3258         (erfcl): Likewise.
3259         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
3260         <libm-alias-ldouble.h>.
3261         (expm1l): Define using libm_alias_ldouble.
3262         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
3263         <libm-alias-ldouble.h>.
3264         (fabsl): Define using libm_alias_ldouble.
3265         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
3266         <libm-alias-ldouble.h>.
3267         (floorl): Define using libm_alias_ldouble.
3268         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
3269         <libm-alias-ldouble.h>.
3270         (fmal): Define using libm_alias_ldouble.
3271         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
3272         <libm-alias-ldouble.h>.
3273         (frexpl): Define using libm_alias_ldouble.
3274         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
3275         libm_alias_ldouble.
3276         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
3277         <libm-alias-ldouble.h>.
3278         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
3279         libm_alias_ldouble.
3280         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
3281         <libm-alias-ldouble.h>.
3282         (getpayloadl): Define using libm_alias_ldouble.
3283         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
3284         <libm-alias-ldouble.h>.
3285         (llrintl): Define using libm_alias_ldouble.
3286         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
3287         <libm-alias-ldouble.h>.
3288         (llroundl): Define using libm_alias_ldouble.
3289         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
3290         <libm-alias-ldouble.h>.
3291         (logbl): Define using libm_alias_ldouble.
3292         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
3293         <libm-alias-ldouble.h>.
3294         (lrintl): Define using libm_alias_ldouble.
3295         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
3296         <libm-alias-ldouble.h>.
3297         (lroundl): Define using libm_alias_ldouble.
3298         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
3299         <libm-alias-ldouble.h>.
3300         (modfl): Define using libm_alias_ldouble.
3301         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
3302         <libm-alias-ldouble.h>.
3303         (nearbyintl): Define using libm_alias_ldouble.
3304         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
3305         <libm-alias-ldouble.h>.
3306         (nextafterl): Define using libm_alias_ldouble.
3307         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
3308         <libm-alias-ldouble.h>.
3309         (nextupl): Define using libm_alias_ldouble.
3310         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
3311         <libm-alias-ldouble.h>.
3312         (remquol): Define using libm_alias_ldouble.
3313         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
3314         <libm-alias-ldouble.h>.
3315         (rintl): Define using libm_alias_ldouble.
3316         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
3317         <libm-alias-ldouble.h>.
3318         (roundevenl): Define using libm_alias_ldouble.
3319         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
3320         <libm-alias-ldouble.h>.
3321         (roundl): Define using libm_alias_ldouble.
3322         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
3323         using libm_alias_ldouble.
3324         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
3325         <libm-alias-ldouble.h>.
3326         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
3327         Define using libm_alias_ldouble.
3328         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
3329         <libm-alias-ldouble.h>.
3330         (sincosl): Define using libm_alias_ldouble.
3331         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
3332         <libm-alias-ldouble.h>.
3333         (sinl): Define using libm_alias_ldouble.
3334         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
3335         <libm-alias-ldouble.h>.
3336         (tanhl): Define using libm_alias_ldouble.
3337         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
3338         <libm-alias-ldouble.h>.
3339         (tanl): Define using libm_alias_ldouble.
3340         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
3341         <libm-alias-ldouble.h>.
3342         (totalorderl): Define using libm_alias_ldouble.
3343         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
3344         <libm-alias-ldouble.h>.
3345         (totalordermagl): Define using libm_alias_ldouble.
3346         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
3347         <libm-alias-ldouble.h>.
3348         (truncl): Define using libm_alias_ldouble.
3349         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
3350         libm_alias_ldouble.
3351         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
3352         libm_alias_ldouble.
3353         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
3354         <libm-alias-ldouble.h>.
3355         (weak_alias): Do not undefine and redefine.
3356         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
3357         (copysignl): Define with long_double_symbol only if [IS_IN
3358         (libc)].
3359         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
3360         <libm-alias-ldouble.h>.
3361         (weak_alias): Do not undefine and redefine.
3362         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
3363         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
3364         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
3365         <libm-alias-ldouble.h>.
3366         (weak_alias): Do not undefine and redefine.
3367         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
3368         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
3369         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
3370         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
3371         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
3372         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
3373         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
3374         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
3375         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
3376         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
3377         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
3378         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
3379         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
3380         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
3381         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
3382         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
3383         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
3384         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
3385         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
3386         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
3387         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
3388         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
3389         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
3390         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
3391         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
3392         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
3393
3394 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
3395
3396         [BZ #22111]
3397         * malloc/malloc.c (tcache_shutting_down): Use bool type.
3398         (tcache_thread_freeres): Set tcache_shutting_down before
3399         freeing the tcache.
3400         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
3401         * malloc/tst-malloc-tcache-leak.c: New file.
3402
3403 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3404
3405         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
3406         back to powerpc32 file.
3407         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
3408         (memrchr): Add __memrchr_power8 to ifunc list.
3409         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
3410         extra bytes for unaligned inputs.
3411
3412 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
3413
3414         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
3415         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
3416         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
3417         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
3418         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
3419
3420 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
3421
3422         * sysdeps/arm/libm-test-ulps: Update.
3423
3424         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
3425         <libm-alias-ldouble.h>.
3426         (asinhl): Define using libm_alias_ldouble.
3427         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
3428         <libm-alias-ldouble.h>.
3429         (cbrtl): Define using libm_alias_ldouble.
3430         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
3431         <libm-alias-ldouble.h>.
3432         (copysignl): Define using libm_alias_ldouble.
3433         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
3434         <libm-alias-ldouble.h>.
3435         (cosl): Define using libm_alias_ldouble.
3436         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
3437         <libm-alias-ldouble.h>.
3438         (erfl): Define using libm_alias_ldouble.
3439         (erfcl): Likewise.
3440         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
3441         <libm-alias-ldouble.h>.
3442         (fmal): Define using libm_alias_ldouble.
3443         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
3444         <libm-alias-ldouble.h>.
3445         (frexpl): Define using libm_alias_ldouble.
3446         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
3447         libm_alias_ldouble.
3448         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
3449         <libm-alias-ldouble.h>.
3450         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
3451         libm_alias_ldouble.
3452         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
3453         <libm-alias-ldouble.h>.
3454         (getpayloadl): Define using libm_alias_ldouble.
3455         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
3456         <libm-alias-ldouble.h>.
3457         (llrintl): Define using libm_alias_ldouble.
3458         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
3459         <libm-alias-ldouble.h>.
3460         (llroundl): Define using libm_alias_ldouble.
3461         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
3462         <libm-alias-ldouble.h>.
3463         (lrintl): Define using libm_alias_ldouble.
3464         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
3465         <libm-alias-ldouble.h>.
3466         (lroundl): Define using libm_alias_ldouble.
3467         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
3468         <libm-alias-ldouble.h>.
3469         (modfl): Define using libm_alias_ldouble.
3470         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
3471         <libm-alias-ldouble.h>.
3472         (nextupl): Define using libm_alias_ldouble.
3473         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
3474         <libm-alias-ldouble.h>.
3475         (remquol): Define using libm_alias_ldouble.
3476         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
3477         <libm-alias-ldouble.h>.
3478         (roundevenl): Define using libm_alias_ldouble.
3479         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
3480         <libm-alias-ldouble.h>.
3481         (roundl): Define using libm_alias_ldouble.
3482         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
3483         using libm_alias_ldouble.
3484         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
3485         <libm-alias-ldouble.h>.
3486         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
3487         <libm-alias-ldouble.h>.
3488         (setpayloadsigl): Define using libm_alias_ldouble.
3489         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
3490         <libm-alias-ldouble.h>.
3491         (sincosl): Define using libm_alias_ldouble.
3492         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
3493         <libm-alias-ldouble.h>.
3494         (sinl): Define using libm_alias_ldouble.
3495         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
3496         <libm-alias-ldouble.h>.
3497         (tanhl): Define using libm_alias_ldouble.
3498         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
3499         <libm-alias-ldouble.h>.
3500         (tanl): Define using libm_alias_ldouble.
3501         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
3502         <libm-alias-ldouble.h>.
3503         (totalorderl): Define using libm_alias_ldouble.
3504         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
3505         <libm-alias-ldouble.h>.
3506         (totalordermagl): Define using libm_alias_ldouble.
3507         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
3508         libm_alias_ldouble.
3509         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
3510         libm_alias_ldouble.
3511
3512 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3513
3514         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
3515         memmove_falkor.
3516         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
3517         (__libc_ifunc_impl_list): Likewise.
3518         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
3519         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
3520
3521         * benchtests/bench-memmove-walk.c: New file.
3522         * benchtests/Makefile (string-benchset): Add it.
3523
3524         * benchtests/bench-memset-walk.c: New file.
3525         * benchtests/Makefile (string-benchset): Add it.
3526
3527         * benchtests/bench-memcpy-walk.c: New file.
3528         * benchtests/Makefile (string-benchset): Add it.
3529
3530 2017-10-05  Florian Weimer  <fweimer@redhat.com>
3531
3532         nscd: Eliminate compilation time dependency in the build output.
3533         * nscd/nscd_stat.c (STATDATA_VERSION)
3534         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
3535         (STATDATA_VERSION_FULL): New macro definitions.
3536         (compilation): Remove.
3537         (struct statdata): Adjust version member.
3538         (send_stats): Set version from STATDATA_VERSION_FULL.
3539         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
3540
3541 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
3542
3543         * configure.ac (--enable-add-ons): Remove option.
3544         (machine): Do not mention add-ons in comment.
3545         (LIBC_PRECONFIGURE): Likewise.
3546         (add_ons): Remove variable and sanity checks and logic to locate
3547         add-ons.
3548         (add_ons_automatic): Remove variable.
3549         (configured_add_ons): Likewise.
3550         (add_ons_sfx): Likewise.
3551         (add_ons_pfx): Likewise.
3552         (add_on_subdirs): Likewise.
3553         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
3554         consideration of add-ons in Implies handling.
3555         (sysdeps_add_ons): Likewise.
3556         * configure: Regenerated.
3557         * libidn/configure.ac: Remove.
3558         * libidn/configure: Likewise.
3559         * sysdeps/unix/inet/configure.ac: New file.
3560         * sysdeps/unix/inet/configure: New generated file.
3561         * sysdeps/unix/inet/Subdirs: Add libidn.
3562         * Makeconfig (sysdeps-srcdirs): Remove variable.
3563         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
3564         ($(common-objpfx)config.status): Do not depend on add-on files.
3565         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
3566         comment.
3567         (all-subdirs): Do not include $(add-on-subdirs).
3568         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
3569         * config.make.in (add-ons): Remove variable.
3570         (add-on-subdirs): Likewise.
3571         (sysdeps-add-ons): Likewise.
3572         * manual/Makefile (add-chapters): Remove.
3573         ($(objpfx)texis): Do not depend on $(add-chapters).
3574         (nonexamples): Do not handle $(add-chapters).
3575         (examples): Do not handle $(add-ons).
3576         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
3577         libc-texinfo.sh.
3578         * manual/install.texi (Installation): Do not mention add-ons.
3579         (--enable-add-ons): Do not document configure option.
3580         * INSTALL: Regenerated.
3581         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
3582         * manual/maint.texi (Hierarchy Conventions): Do not mention
3583         add-ons.
3584         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
3585         --enable-add-ons.
3586         * scripts/gen-sorted.awk: Do not handle Subdirs files from
3587         add-ons.
3588         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
3589         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
3590
3591 2017-10-05  Andreas Schwab  <schwab@suse.de>
3592
3593         [BZ #15142]
3594         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
3595         (_IO_flush_all_lockp): Always lock list_all_lock.
3596         (_IO_flush_all_linebuffered): Likewise.
3597         (_IO_unbuffer_all): Likewise.
3598
3599 2017-10-05  Florian Weimer  <fweimer@redhat.com>
3600
3601         [BZ #15436]
3602         Do not flush stdio streams on abort.
3603         * stdlib/abort.c (fflush): Remove macro definition.
3604         (abort): Remove stages related to stdio flushing.
3605
3606 2017-10-05  Florian Weimer  <fweimer@redhat.com>
3607
3608         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
3609
3610 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
3611
3612         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
3613
3614 2017-10-05  Florian Weimer  <fweimer@redhat.com>
3615
3616         * support/support_format_hostent.c (support_format_hostent): Add
3617         more error information for NETDB_INTERNAL.
3618
3619 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
3620
3621         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
3622         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
3623         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
3624         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
3625         AC_DEFINE if multi-arch is enabled.
3626         * sysdeps/i386/configure: Regenerated.
3627
3628 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
3629
3630         * Makeconfig (+link-static-before-libc): Use
3631         $(DEFAULT-LDFLAGS-$(@F)).
3632         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
3633         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
3634         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
3635
3636 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
3637
3638         * elf/Makefile (tests): Add tst-main1.
3639         (modules-names): Add tst-main1mod.
3640         ($(objpfx)tst-main1): New.
3641         (CRT-tst-main1): Likewise.
3642         (LDFLAGS-tst-main1): Likewise.
3643         (LDLIBS-tst-main1): Likewise.
3644         (tst-main1mod.so-no-z-defs): Likewise.
3645         * elf/tst-main1.c: New file.
3646         * elf/tst-main1mod.c: Likewise.
3647
3648 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
3649
3650         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
3651
3652 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
3653
3654         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
3655         (fma): Define using libm_alias_double.
3656         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
3657         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
3658         <math_ldbl_opt.h>.
3659         (fmal): Do not define as compat symbol here.
3660         * sysdeps/alpha/fpu/s_fma.c: New file.
3661
3662 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3663
3664         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
3665
3666 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
3667
3668         [BZ #22229]
3669         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
3670         <math_ldbl_opt.h>
3671         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
3672         and libc.
3673         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
3674         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3675         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
3676         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
3677         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
3678         Include <math_ldbl_opt.h>
3679         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
3680         and libc.
3681         (compat_symbol): Undefine and redefine.
3682         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
3683         <math_ldbl_opt.h>
3684         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
3685         (compat_symbol): Undefine and redefine.
3686         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
3687         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
3688         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
3689         GLIBC_2_1 for libm.
3690         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
3691         GLIBC_2.0 copysignl symbol.
3692         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
3693         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
3694
3695         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
3696
3697 2017-10-04  Florian Weimer  <fweimer@redhat.com>
3698
3699         * scripts/check-local-headers.sh: Ignore nspr4 header file
3700         directory in addition to nspr.
3701
3702 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
3703
3704         [BZ #17956]
3705         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
3706         * configure: Regenerate.
3707         * crypt/Makefile (nss-cpp-flags): New variable.
3708         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
3709         (CPPFLAGS-md5-crypt.c): Use it.
3710         * scripts/check-local-headers.sh: Ignore nspr header file
3711         directory.
3712
3713 2017-10-04  Andreas Schwab  <schwab@suse.de>
3714
3715         * nis/Makefile (services): Remove compat.
3716         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
3717         ($(objpfx)libnss_compat.so): Remove rule.
3718         * nis/Versions (libnss_compat): Remove.
3719         * nss/Makefile (services): Add compat.
3720         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
3721         * nss/Versions (libnss_compat): Define.
3722         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
3723         Don't include <rpc/types.h>.  Replace bool_t by bool.
3724         * nss/nss_compat/compat-initgroups.c: Likewise.
3725         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
3726         instead of <rpcsrv/ypclnt.h>.
3727         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
3728         yp_get_default_domain.
3729         * nss/nss_compat/compat-pwd.c: Likewise.
3730         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
3731         yp_get_default_domain.
3732         * nss/nss_compat/nisdomain.c: New file.
3733         * nss/nss_compat/nisdomain.h: Likewise.
3734
3735 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3736
3737         [BZ #22244]
3738         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
3739         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
3740
3741 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3742
3743         [BZ #22243]
3744         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
3745         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
3746
3747 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3748
3749         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
3750         "movl main@GOTOFF(%ebx), %eax".
3751
3752 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3753
3754         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
3755         allow undefined _DYNAMIC in PIE libc.a.
3756         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
3757         Likewse.
3758
3759 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3760
3761         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
3762         check _DYNAMIC.
3763
3764 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3765
3766         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
3767         check _DYNAMIC.
3768
3769 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3770
3771         * math/test-math-iscanonical.cc (error): Replace bool with int.
3772
3773 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
3774
3775         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
3776         (modf): Define using libm_alias_double, only if [!__modf].
3777         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
3778         <libm-alias-double.h>.
3779         (modf): Define using libm_alias_double, only if [!__modf].
3780         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
3781         compat symbol here.
3782         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
3783         (weak_alias): Do not undefine and redefine.
3784         (strong_alias): Likewise.
3785         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
3786         (weak_alias): Likewise.
3787         (strong_alias): Likewise.
3788
3789         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
3790         (logb): Define using libm_alias_double, only if [!__logb].
3791         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
3792         <libm-alias-double.h>.
3793         (logb): Define using libm_alias_double, only if [!__logb].
3794         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
3795         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
3796         (weak_alias): Do not undefine and redefine.
3797         (strong_alias): Likewise.
3798         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
3799         (weak_alias): Likewise.
3800         (strong_alias): Likewise.
3801
3802 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3803
3804         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
3805         Check SHARED instead PIC.
3806
3807 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
3808
3809         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
3810         [!__fmaf] (fmaf): Define using libm_alias_float.
3811
3812         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
3813         (frexp): Define using libm_alias_double.
3814         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
3815         <libm-alias-double.h>.
3816         (frexp): Define using libm_alias_double.
3817         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
3818         compat symbol here.
3819
3820 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
3821
3822         [BZ #22235]
3823         * math/math.h: Trivial fix for unbalanced parentheses in comment.
3824         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
3825         (CFLAGS-test-math-iscanonical.cc): New variable.
3826         * math/test-math-iscanonical.cc: New file.
3827         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
3828         Provide a C++ implementation based on function overloading,
3829         rather than using __MATH_TG, which uses C-only builtins.
3830         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
3831         Likewise.
3832         * sysdeps/powerpc/powerpc64le/Makefile
3833         (CFLAGS-test-math-iscanonical.cc): New variable.
3834
3835 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
3836
3837         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
3838         (ceil): Define using libm_alias_double.
3839         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
3840         (floor): Define using libm_alias_double.
3841         * sysdeps/ieee754/dbl-64/s_llround.c: Include
3842         <libm-alias-double.h>.
3843         (llround): Define using libm_alias_double.
3844         * sysdeps/ieee754/dbl-64/s_lround.c: Include
3845         <libm-alias-double.h>.
3846         (lround): Define using libm_alias_double.
3847         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
3848         <libm-alias-double.h>.
3849         (nearbyint): Define using libm_alias_double.
3850         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
3851         <libm-alias-double.h>.
3852         (remquo): Define using libm_alias_double.
3853         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
3854         (rint): Define using libm_alias_double.
3855         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
3856         (round): Define using libm_alias_double.
3857         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
3858         (trunc): Define using libm_alias_double.
3859         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
3860         <libm-alias-double.h>.
3861         (ceil): Define using libm_alias_double.
3862         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
3863         <libm-alias-double.h>.
3864         (floor): Define using libm_alias_double.
3865         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
3866         <libm-alias-double.h>.
3867         (llround): Define using libm_alias_double.
3868         [_LP64] (lround): Likewise.
3869         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
3870         <libm-alias-double.h>.
3871         [!_LP64] (lround): Define using libm_alias_double.
3872         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
3873         <libm-alias-double.h>.
3874         (nearbyint): Define using libm_alias_double.
3875         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
3876         <libm-alias-double.h>.
3877         (remquo): Define using libm_alias_double.
3878         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
3879         <libm-alias-double.h>.
3880         (rint): Define using libm_alias_double.
3881         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
3882         <libm-alias-double.h>.
3883         (round): Define using libm_alias_double.
3884         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
3885         <libm-alias-double.h>.
3886         (trunc): Define using libm_alias_double.
3887         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
3888         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
3889         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
3890         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
3891         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
3892         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
3893         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
3894         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
3895         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
3896
3897 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3898
3899         * math/w_remainder.c: New file.
3900         * math/w_remainderf.c: New file.
3901         * math/w_remainderl.c: New file.
3902
3903 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
3904
3905         * elf/rtld.c (BOOTSTRAP_MAP): New.
3906         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
3907         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
3908         Likewise.
3909         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
3910         Likewise.
3911         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
3912         Likewise.
3913
3914 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3915
3916         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
3917         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
3918         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
3919         rtld_hidden_data_ver): Define to empty.
3920         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
3921         __assert_perror_fail): Likewise.
3922         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
3923         (__rewinddir): Likewise.
3924         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
3925         (__profile_frequency): Likewise.
3926         * include/setjmp.h (__sigsetjmp): Likewise.
3927         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
3928         __libc_sigaction): Likewise.
3929         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
3930         not set hidden attribute.
3931         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
3932         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
3933         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
3934         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
3935         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
3936         __fxstatat64): Likewise.
3937         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
3938         (__uname): Likewise.
3939         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
3940         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
3941         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
3942         (NO_RTLD_HIDDEN): Set.
3943         * sysdeps/mach/hurd/configure: Refresh.
3944         * config.h.in: Refresh.
3945
3946 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
3947
3948         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
3949         (atan): Define using libm_alias_double.
3950         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
3951         (tan): Define using libm_alias_double.
3952         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
3953         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
3954
3955         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
3956         define as weak alias of __atan.  Do not define any aliases if
3957         [__atan].
3958         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
3959         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
3960         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
3961         as weak alias of __tan.  Do not define any aliases if [__tan].
3962         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
3963         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
3964         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
3965         __atan.
3966         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
3967         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
3968         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
3969         and define as weak alias of __atan.
3970         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
3971         __atan.
3972         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
3973         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
3974         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
3975         define as weak alias of __tan.
3976
3977 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3978
3979         * math/w_lgamma.c: New file.
3980         * math/w_lgammaf.c: New file.
3981         * math/w_lgammal.c: New file.
3982
3983 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3984
3985         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
3986         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
3987         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
3988         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
3989         * sysdeps/ieee754/flt-32/w_logf.c: New file.
3990         * sysdeps/ieee754/flt-32/w_powf.c: New file.
3991         * sysdeps/i386/fpu/w_log2f.c: New file.
3992         * sysdeps/i386/fpu/w_logf.c: New file.
3993         * sysdeps/i386/fpu/w_powf.c: New file.
3994         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
3995         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
3996         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
3997
3998 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3999             H.J. Lu  <hongjiu.lu@intel.com>
4000
4001         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
4002         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
4003         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
4004         * sysdeps/ieee754/flt-32/w_expf.c: New file.
4005         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
4006         the new expf code.
4007         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
4008         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
4009         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
4010         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
4011         * sysdeps/i386/fpu/w_exp2f.c: New file.
4012         * sysdeps/i386/fpu/w_expf.c: New file.
4013         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
4014         * sysdeps/x86_64/fpu/w_expf.c: New file.
4015
4016 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4017
4018         * math/Versions (logf): New libm symbol at GLIBC_2.27.
4019         (log2f): Likewise.
4020         (powf): Likewise.
4021         * math/w_log2f.c: New file.
4022         * math/w_logf.c: New file.
4023         * math/w_powf.c: New file.
4024         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
4025         * math/w_logf_compat.c (__logf_compat): Likewise.
4026         * math/w_powf_compat.c (__powf_compat): Likewise.
4027         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
4028         * sysdeps/ia64/fpu/e_logf.S: Likewise.
4029         * sysdeps/ia64/fpu/e_powf.S: Likewise.
4030         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
4031         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4032         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4033         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4034         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4035         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4036         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4037         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4038         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4039         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4040         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4041         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4042         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4043         Likewise.
4044         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4045         Likewise.
4046         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4047         Likewise.
4048         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4049         Likewise.
4050         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4051         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4052         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4053         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4054         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4055         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4056         Likewise.
4057         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4058         Likewise.
4059         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4060         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4061         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4062
4063 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4064
4065         * sysdeps/powerpc/powerpc64/multiarch/Makefile
4066         (sysdep_routines): Add memrchr_power8.
4067         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
4068         (memrchr): Add __memrchr_power8 to list of memrchr functions.
4069         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
4070         New file.
4071         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
4072         (memrchr): Add __memrchr_power8 to ifunc list.
4073         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
4074
4075 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4076
4077         [BZ #18822]
4078         * sysdeps/unix/sysv/linux/posix_fadvise64.c
4079         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
4080         libc_hidden_def.
4081         * sysdeps/unix/sysv/linux/posix_fallocate64.c
4082         (__posix_fallocate64_l64): Likewise.
4083
4084 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4085
4086         [BZ #18822]
4087         * sysdeps/unix/sysv/linux/sched_setaffinity.c
4088         (__sched_setaffinity_new): Add libc_hidden_proto and
4089         libc_hidden_def.
4090
4091 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4092
4093         [BZ #18822]
4094         * include/glob.h (__glob64): Add libc_hidden_proto.
4095         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
4096         libc_hidden_def.
4097
4098 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4099
4100         [BZ #18822]
4101         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
4102         attribute_hidden.
4103
4104 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4105
4106         [BZ #18822]
4107         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
4108
4109 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4110
4111         [BZ #18822]
4112         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
4113         libc_hidden_def.
4114
4115 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4116
4117         [BZ #18822]
4118         * csu/version.c (__libc_print_version): Add attribute_hidden.
4119
4120 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4121
4122         [BZ #18822]
4123         * include/libc-internal.h (__init_misc): Add attribute_hidden.
4124
4125 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4126
4127         [BZ #18822]
4128         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
4129
4130 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4131
4132         [BZ #18822]
4133         * nscd/nscd_helper.c (__nis_hash): New prototype.
4134
4135 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4136
4137         [BZ #18822]
4138         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
4139         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
4140         libc_hidden_def.
4141         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
4142         * termios/tcgetattr.c (__tcgetattr): Likewise.
4143
4144 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4145
4146         [BZ #18822]
4147         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
4148         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
4149         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
4150         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
4151         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
4152
4153 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4154
4155         [BZ #18822]
4156         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
4157
4158 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4159
4160         [BZ #18822]
4161         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
4162         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
4163
4164 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4165
4166         [BZ #18822]
4167         * intl/hash-string.h (__hash_string): Add attribute_hidden.
4168
4169 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4170
4171         [BZ #18822]
4172         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
4173         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
4174
4175 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4176
4177         [BZ #18822]
4178         * include/ifreq.h: New file.
4179         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
4180         (__ifreq): Likewise.
4181         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
4182         (__ifreq): Likewise.
4183
4184 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4185
4186         [BZ #18822]
4187         * include/idna.h: New file.
4188         * inet/getnameinfo.c: Include <idna.h> instead of
4189         <libidn/idna.h>.
4190         (__idna_to_unicode_lzlz): Removed.
4191         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
4192         <libidn/idna.h>.
4193         (__idna_to_ascii_lz): Removed.
4194         (__idna_to_unicode_lzlz): Likewise.
4195
4196 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4197
4198         [BZ #18822]
4199         * include/plural-exp.h: New file.
4200         * intl/plural-exp.c: Include <plural-exp.h> instead of
4201         "plural-exp.h".
4202
4203 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4204
4205         [BZ #18822]
4206         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
4207         "getsourcefilter.h".
4208         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
4209         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
4210         "getsourcefilter.h".
4211         (__get_sol): Removed.
4212
4213 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4214
4215         [BZ #18822]
4216         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
4217         to ...
4218         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
4219
4220 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4221
4222         [BZ #18822]
4223         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
4224         attribute_hidden.
4225
4226 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4227
4228         [BZ #18822]
4229         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
4230
4231 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4232
4233         [BZ #18822]
4234         * include/search.h (__tdestroy): Add libc_hidden_proto.
4235         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
4236
4237 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4238
4239         [BZ #18822]
4240         * include/assert.h (__assert_fail_base): Add attribute_hidden.
4241
4242 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4243
4244         [BZ #18822]
4245         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
4246         attribute_hidden.
4247
4248 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4249
4250         [BZ #18822]
4251         * include/signal.h (__kill): Add libc_hidden_proto.
4252         (__sigblock): Likewise.
4253         (__sigprocmask): Likewise.
4254         (__sigaltstack): Likewise.
4255         * signal/kill.c (__kill): Add libc_hidden_def.
4256         * signal/sigblock.c (__sigblock): Likewise.
4257         * signal/sigprocmask.c (__sigprocmask): Likewise.
4258         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
4259         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
4260         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
4261         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
4262         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
4263         Likewise.
4264         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
4265         Likewise.
4266         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
4267         (__sigprocmask): Likewise.
4268         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
4269         Likewise.
4270         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
4271         (__sigprocmask): Likewise.
4272         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
4273         Likewise.
4274
4275 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4276
4277         [BZ #18822]
4278         * include/string.h (__strsep): Add libc_hidden_proto.
4279         * string/strsep.c (__strsep): Add libc_hidden_def.
4280
4281 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4282
4283         [BZ #18822]
4284         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
4285         attribute_hidden.
4286         (__spawni): Likewise.
4287
4288 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4289
4290         [BZ #18822]
4291         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
4292         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
4293         libc_hidden_def.
4294
4295 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4296
4297         [BZ #18822]
4298         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
4299
4300 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4301
4302         [BZ #18822]
4303         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
4304         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
4305         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
4306         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
4307         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
4308         Likewise.
4309         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
4310         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
4311
4312 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4313
4314         [BZ #18822]
4315         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
4316         (__dcigettext): Likewise.
4317
4318 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4319
4320         [BZ #18822]
4321         * include/sys/sysinfo.h (__get_nprocs_conf): Add
4322         libc_hidden_proto.
4323         (__get_nprocs): Likewise.
4324         (__get_phys_pages): Likewise.
4325         (__get_avphys_pages): Likewise.
4326         (__get_child_max): Add attribute_hidden.
4327         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
4328         (__get_nprocs): Likewise.
4329         (__get_phys_pages): Likewise.
4330         (__get_avphys_pages): Likewise.
4331         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
4332         libc_hidden_def.
4333         (__get_nprocs): Likewise.
4334         (__get_phys_pages): Likewise.
4335         (__get_avphys_pages): Likewise.
4336         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
4337         libc_hidden_def.
4338         (__get_nprocs_conf): Likewise.
4339         (__get_phys_pages): Likewise.
4340         (__get_avphys_pages): Likewise.
4341
4342 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4343
4344         [BZ #18822]
4345         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
4346         attribute_hidden.
4347         (__netlink_close): Likewise.
4348         (__netlink_free_handle): Likewise.
4349         (__netlink_request): Likewise.
4350
4351 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4352
4353         [BZ #18822]
4354         * include/rpc/rpc.h (__rpc_thread_variables): Add
4355         attribute_hidden.
4356         (__rpc_thread_svc_cleanup): Likewise.
4357         (__rpc_thread_clnt_cleanup): Likewise.
4358         (__rpc_thread_key_cleanup): Likewise.
4359
4360 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4361
4362         [BZ #18822]
4363         * include/sys/uio.h (__readv): Add libc_hidden_proto.
4364         (__writev): Likewise.
4365         * misc/readv.c (__readv): Add libc_hidden_def.
4366         * misc/writev.c (__writev): Likewise.
4367         * sysdeps/posix/readv.c (__readv): Likewise.
4368         * sysdeps/posix/writev.c (__writev): Likewise.
4369         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
4370         (__readv): Likewise.
4371         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
4372         (__writev): Likewise.
4373
4374 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4375
4376         [BZ #18822]
4377         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
4378         (__regcomp): Add libc_hidden_proto.
4379         (__regexec): Likewise.
4380         (__regfree): Likewise.
4381         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
4382         (__regfree): Likewise.
4383         * posix/regexec.c (__regexec): Likewise.
4384
4385 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4386
4387         [BZ #18822]
4388         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
4389         (__getutent): Likewise.
4390         (__getutid): Likewise.
4391         (__getutline): Likewise.
4392         (__pututline): Likewise.
4393         (__getutent_r): Likewise.
4394         (__getutid_r): Likewise.
4395         (__getutline_r): Likewise.
4396         (__utmpname): Add attribute_hidden.
4397         (__setutent): Likewise.
4398         (__endutent): Likewise.
4399         * login/getutent.c (__getutent): Add libc_hidden_def.
4400         * login/getutent_r.c (__getutent_r): Likewise.
4401         (__pututline): Likewise.
4402         * login/getutid.c (__getutid): Likewise.
4403         * login/getutid_r.c (__getutid_r): Likewise.
4404         * login/getutline.c (__getutline): Likewise.
4405         * login/getutline_r.c (__getutline_r): Likewise.
4406         * login/updwtmp.c (__updwtmp): Likewise.
4407
4408 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4409
4410         [BZ #18822]
4411         * include/dirent.h (__opendir): Always add attribute_hidden.
4412         (__fdopendir): Likewise.
4413         (__closedir): Likewise.
4414         (__readdir): Likewise.
4415         (__readdir64): Add libc_hidden_proto.
4416         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
4417         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
4418         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
4419         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
4420         New alias.
4421
4422 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4423
4424         [BZ #18822]
4425         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
4426         * include/netdb.h (__gethostbyaddr_r): Likewise.
4427         (__gethostbyname_r): Likewise.
4428         (__gethostbyname2_r): Likewise.
4429         (__getnetbyaddr_r): Likewise.
4430         (__getnetbyname_r): Likewise.
4431         (__getservbyname_r): Likewise.
4432         (__getservbyport_r): Likewise.
4433         (__getprotobyname_r): Likewise.
4434         (__getprotobynumber_r): Likewise.
4435         (__getnetgrent_r): Likewise.
4436         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
4437         (__getrpcbynumber_r): Likewise.
4438         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
4439
4440 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4441
4442         [BZ #18822]
4443         * include/stdio.h (__fcloseall): Add attribute_hidden.
4444         (__getline): Likewise.
4445         (__path_search): Likewise.
4446         (__gen_tempname): Likewise.
4447         (__libc_message): Likewise.
4448         (__flockfile): Likewise.
4449         (__funlockfile): Likewise.
4450         (__fxprintf): Likewise.
4451         (__fxprintf_nocancel): Likewise.
4452
4453 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4454
4455         [BZ #18822]
4456         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
4457         (__sgetsgent_r): Likewise.
4458
4459 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4460
4461         [BZ #18822]
4462         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
4463         (__statfs64): Likewise.
4464         (__fstatfs64): Likewise.
4465         * include/sys/statvfs.h (__statvfs64): Likewise.
4466         (__fstatvfs64): Likewise.
4467         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
4468         (__statfs_filesize_max): Likewise.
4469         (__statfs_symlinks): Likewise.
4470         (__statfs_chown_restricted): Likewise.
4471
4472 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4473
4474         [BZ #18822]
4475         * include/time.h (__tzstring): Add attribute_hidden.
4476         (__tzfile_read): Likewise.
4477         (__tzfile_compute): Likewise.
4478         (__tzfile_default): Likewise.
4479         (__tzset_parse_tz): Likewise.
4480         (__offtime): Likewise.
4481         (__asctime_r): Likewise.
4482         (__tzset): Likewise.
4483         (__tz_convert): Likewise.
4484         (__getdate_r): Likewise.
4485         (__getclktck): Likewise.
4486
4487 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4488
4489         [BZ #18822]
4490         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
4491         (__nscd_unmap): Likewise.
4492         (__nscd_cache_search): Likewise.
4493         (__nscd_get_nl_timestamp): Likewise.
4494         (__nscd_getpwnam_r): Likewise.
4495         (__nscd_getpwuid_r): Likewise.
4496         (__nscd_getgrnam_r): Likewise.
4497         (__nscd_getgrgid_r): Likewise.
4498         (__nscd_gethostbyname_r): Likewise.
4499         (__nscd_gethostbyname2_r): Likewise.
4500         (__nscd_gethostbyaddr_r): Likewise.
4501         (__nscd_getai): Likewise.
4502         (__nscd_getgrouplist): Likewise.
4503         (__nscd_getservbyname_r): Likewise.
4504         (__nscd_getservbyport_r): Likewise.
4505         (__nscd_innetgr): Likewise.
4506         (__nscd_setnetgrent): Likewise.
4507
4508 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4509
4510         [BZ #18822]
4511         * include/gmp.h: Declare internal functions only if _ISOMAC is
4512         undefined.
4513         (__mpn_extract_double): Add attribute_hidden.
4514         (__mpn_extract_long_double): Likewise.
4515         (__mpn_extract_float128): Likewise.
4516         (__mpn_construct_float): Likewise.
4517         (__mpn_construct_double): Likewise.
4518         (__mpn_construct_long_double): Likewise.
4519         (__mpn_construct_float128): Likewise.
4520         (mpn_add_1): Likewise.
4521         (mpn_addmul_1): Likewise.
4522         (mpn_add_n): Likewise.
4523         (mpn_cmp): Likewise.
4524         (mpn_divrem): Likewise.
4525         (mpn_lshift): Likewise.
4526         (mpn_mul): Likewise.
4527         (mpn_mul_1): Likewise.
4528         (mpn_rshift): Likewise.
4529         (mpn_sub_1): Likewise.
4530         (mpn_submul_1): Likewise.
4531         (mpn_sub_n): Likewise.
4532
4533 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4534
4535         [BZ #18822]
4536         * include/wchar.h (__wcsnlen): Add attribute_hidden.
4537         (__wcscat): Likewise.
4538         (__btowc): Likewise.
4539         (__wcrtomb): Likewise.
4540         (__mbsrtowcs): Likewise.
4541         (__wcsrtombs): Likewise.
4542         (__mbsnrtowcs): Likewise.
4543         (__wcsnrtombs): Likewise.
4544         (__wcsncpy): Likewise.
4545         (__wcpncpy): Likewise.
4546         (__wmemcpy): Likewise.
4547         (__wmempcpy): Likewise.
4548         (__wmemmove): Likewise.
4549         (__wcschrnul): Likewise.
4550         (__vfwscanf): Likewise.
4551         (__vswprintf): Likewise.
4552         (__fwprintf): Likewise.
4553         (__vfwprintf): Likewise.
4554
4555 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4556
4557         [BZ #18822]
4558         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
4559         (__getgrgid_r): Likewise.
4560         (__getgrnam_r): Likewise.
4561         * include/pwd.h (__getpwuid_r): Likewise.
4562         (__getpwnam_r): Likewise.
4563         (__fgetpwent_r): Likewise.
4564         * include/shadow.h (__getspnam_r): Likewise.
4565         (__sgetspent_r): Likewise.
4566         (__fgetspent_r): Likewise.
4567
4568 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4569
4570         [BZ #18822]
4571         * include/unistd.h (__access): Add attribute_hidden.
4572         (__lseek64): Likewise.
4573         (__libc_pread64): Likewise.
4574         (__pipe2): Likewise.
4575         (__sleep): Likewise.
4576         (__chdir): Likewise.
4577         (__fchdir): Likewise.
4578         (__getcwd): Likewise.
4579         (__rmdir): Likewise.
4580         (__execvpe): Likewise.
4581         (__execve): Likewise.
4582         (__setsid): Likewise.
4583         (__getuid): Likewise.
4584         (__geteuid): Likewise.
4585         (__getgid): Likewise.
4586         (__getegid): Likewise.
4587         (__getgroups): Likewise.
4588         (__group_member): Likewise.
4589         (__ttyname_r): Likewise.
4590         (__isatty): Likewise.
4591         (__readlink): Likewise.
4592         (__unlink): Likewise.
4593         (__gethostname): Likewise.
4594         (__profil): Likewise.
4595         (__getdtablesize): Likewise.
4596         (__brk): Likewise.
4597         (__ftruncate): Likewise.
4598         (__ftruncate64): Likewise.
4599
4600 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4601
4602         [BZ #18822]
4603         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
4604         * argp/argp-fs-xinl.c: Likewise.
4605         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
4606         * argp/argp-parse.c: Include <argp.h>.
4607         * argp/argp-xinl.c: Likewise.
4608         * include/argp-fmtstream.h: New file.
4609         * include/argp.h (__argp_error): Add attribute_hidden.
4610         (__argp_failure): Likewise.
4611         (__argp_input): Likewise.
4612         (__argp_state_help): Likewise.
4613
4614 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4615
4616         [BZ #18822]
4617         * include/wchar.h (____wcstof_l_internal): New prototype.
4618         (____wcstod_l_internal): Likewise.
4619         (____wcstold_l_internal): Likewise.
4620         (____wcstol_l_internal): Likewise.
4621         (____wcstoul_l_internal): Likewise.
4622         (____wcstoll_l_internal): Likewise.
4623         (____wcstoull_l_internal): Likewise.
4624         (____wcstof128_l_internal): Likewise.
4625         * sysdeps/ieee754/float128/wcstof128.c
4626         (____wcstof128_l_internal): Removed.
4627         * sysdeps/ieee754/float128/wcstof128_l.c
4628         (____wcstof128_l_internal): Likewise.
4629         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
4630         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
4631         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
4632         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
4633         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
4634         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
4635         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
4636         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
4637         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
4638         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
4639
4640 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4641
4642         [BZ #18822]
4643         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
4644         instead of <sys/statvfs.h>.
4645         (__internal_statvfs): Removed.
4646         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
4647         instead of <sys/statvfs.h>.
4648         (__internal_statvfs64): Removed.
4649         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
4650         "internal_statvfs.h" instead of <sys/statvfs.h>.
4651         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
4652         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
4653         instead of <sys/statvfs.h>.
4654         (__internal_statvfs): Removed.
4655         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
4656         instead of <sys/statvfs.h>.
4657         (__internal_statvfs64): Removed.
4658
4659 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4660
4661         [BZ #18822]
4662         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
4663         (__gconv_close): Likewise.
4664         (__gconv): Likewise.
4665         (__gconv_find_transform): Likewise.
4666         (__gconv_lookup_cache): Likewise.
4667         (__gconv_compare_alias_cache): Likewise.
4668         (__gconv_load_cache): Likewise.
4669         (__gconv_get_path): Likewise.
4670         (__gconv_close_transform): Likewise.
4671         (__gconv_release_cache): Likewise.
4672         (__gconv_find_shlib): Likewise.
4673         (__gconv_release_shlib): Likewise.
4674         (__gconv_get_builtin_trans): Likewise.
4675         (__gconv_compare_alias): Likewise.
4676         * include/dlfcn.h (_dlerror_run): Likewise.
4677         * include/stdio.h (__fortify_fail_abort): Likewise.
4678         * include/time.h (__tz_compute): Likewise.
4679         (__strptime_internal): Likewise.
4680         * intl/gettextP.h (_nl_find_domain): Likewise.
4681         (_nl_load_domain): Likewise.
4682         (_nl_find_msg): Likewise.
4683         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
4684         (EXTRACT_PLURAL_EXPRESSION): Likewise.
4685         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
4686         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
4687         (__gai_find_request): Likewise.
4688         (__gai_remove_request): Likewise.
4689         (__gai_notify): Likewise.
4690         (__gai_notify_only): Likewise.
4691         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
4692         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
4693         (_dl_non_dynamic_init): Likewise.
4694         (_dl_aux_init): Likewise.
4695         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
4696         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
4697         Likewise.
4698         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
4699         (__wcsmbs_clone_conv): Likewise.
4700         (__wcsmbs_named_conv): Likewise.
4701
4702 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4703
4704         [BZ #18822]
4705         * include/stdlib.h (__random): Add attribute_hidden.
4706         (__random_r): Likewise.
4707         (__srandom_r): Likewise.
4708         (__initstate_r): Likewise.
4709         (__setstate_r): Likewise.
4710         (__erand48_r): Likewise.
4711         (__nrand48_r): Likewise.
4712         (__jrand48_r): Likewise.
4713         (__srand48_r): Likewise.
4714         (__seed48_r): Likewise.
4715         (__lcong48_r): Likewise.
4716         (__drand48_iterate): Likewise.
4717         (__setenv): Likewise.
4718         (__unsetenv): Likewise.
4719         (__clearenv): Likewise.
4720         (__ptsname_r): Likewise.
4721         (__posix_openpt): Likewise.
4722         (__add_to_environ): Likewise.
4723         (__realpath): Add libc_hidden_proto.
4724         (__ecvt_r): Likewise.
4725         (__fcvt_r): Likewise.
4726         (__qecvt_r): Likewise.
4727         (__qfcvt_r): Likewise.
4728         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
4729         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
4730
4731 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
4732
4733         [BZ #18822]
4734         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
4735         * include/time.h (__mktime_internal): Likewise.
4736         * libio/iolibio.h (__fopen_internal): Likewise.
4737
4738 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
4739
4740         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
4741         pointer in frame.
4742         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
4743         Correct offset used to restore PIC register.
4744
4745 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
4746
4747         [BZ libc/22165]
4748         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
4749         code to load address of __getcontext_ret when generating PIC code.
4750
4751 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
4752
4753         * elf/Makefile (tests-static-internal): Add
4754         tst-tls1-static-non-pie.
4755         (LDFLAGS-tst-tls1-static-non-pie): New.
4756         * elf/tst-tls1-static-non-pie.c: New file.
4757
4758 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
4759
4760         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
4761         (asinh): Define using libm_alias_double.
4762         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
4763         (cbrt): Define using libm_alias_double.
4764         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
4765         <libm-alias-double.h>.
4766         (copysign): Define using libm_alias_double.
4767         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
4768         (erf): Define using libm_alias_double.
4769         (erfc): Likewise.
4770         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
4771         (expm1): Define using libm_alias_double.
4772         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
4773         (fabs): Define using libm_alias_double.
4774         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
4775         libm_alias_double.
4776         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
4777         <libm-alias-double.h>.
4778         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
4779         libm_alias_double.
4780         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
4781         <libm-alias-double.h>.
4782         (getpayload): Define using libm_alias_double.
4783         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
4784         <libm-alias-double.h>.
4785         (llrint): Define using libm_alias_double.
4786         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
4787         (lrint): Define using libm_alias_double.
4788         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
4789         <libm-alias-double.h>.
4790         (nextup): Define using libm_alias_double.
4791         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
4792         <libm-alias-double.h>.
4793         (roundeven): Define using libm_alias_double.
4794         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
4795         libm_alias_double.
4796         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
4797         <libm-alias-double.h>.
4798         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
4799         using libm_alias_double.
4800         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
4801         (cos): Define using libm_alias_double.
4802         (sin): Likewise.
4803         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
4804         <libm-alias-double.h>.
4805         (sincos): Define using libm_alias_double.
4806         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
4807         (tanh): Define using libm_alias_double.
4808         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
4809         <libm-alias-double.h>.
4810         (totalorder): Define using libm_alias_double.
4811         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
4812         <libm-alias-double.h>.
4813         (totalordermag): Define using libm_alias_double.
4814         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
4815         libm_alias_double.
4816         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
4817         libm_alias_double.
4818         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
4819         <libm-alias-double.h>.
4820         (getpayload): Define using libm_alias_double.
4821         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
4822         <libm-alias-double.h>.
4823         (roundeven): Define using libm_alias_double.
4824         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
4825         <libm-alias-double.h>.
4826         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
4827         <libm-alias-double.h>.
4828         (totalorder): Define using libm_alias_double.
4829         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
4830         <libm-alias-double.h>.
4831         (totalordermag): Define using libm_alias_double.
4832         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
4833         libc compat symbol here.
4834         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
4835         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
4836         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
4837         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
4838         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
4839         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
4840         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
4841         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
4842         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
4843         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
4844
4845 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
4846
4847         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
4848         _dl_relocate_static_pie instead of _dl_start to compute load
4849         address in static PIE.  Return 0 if _DYNAMIC is undefined for
4850         static executable.
4851
4852 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
4853
4854         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
4855         _DYNAMIC is undefined for static executable.
4856
4857 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
4858
4859         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
4860
4861 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
4862
4863         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4864
4865 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
4866
4867         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
4868         (__ieee754_lgamma_r): Use fabs rather than __fabs.
4869         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
4870         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
4871         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
4872         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
4873         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
4874         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
4875         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
4876         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
4877         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
4878         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
4879         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
4880         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
4881         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
4882         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
4883         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
4884
4885 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
4886
4887         * math/bits/cmathcalls.h (cimag): Remove inline.
4888         (creal): Remove inline.
4889         (conj): Remove inline.
4890
4891 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4892
4893         * math/Makefile (type-float-routines): Add e_powf_log2_data.
4894         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
4895         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
4896         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
4897         (issignalingf_inline): Likewise.
4898         (POWF_LOG2_TABLE_BITS): Likewise.
4899         (POWF_LOG2_POLY_ORDER): Likewise.
4900         (POWF_SCALE_BITS): Likewise.
4901         (POWF_SCALE): Likewise.
4902         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
4903         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
4904         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
4905
4906 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4907
4908         * math/Makefile (type-float-routines): Add e_log2f_data.
4909         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
4910         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
4911         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
4912         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
4913         * sysdeps/i386/fpu/e_log2f_data.c: New file.
4914         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
4915         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
4916
4917 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4918
4919         * math/Makefile (type-float-routines): Add e_logf_data.
4920         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
4921         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
4922         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
4923         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
4924         * sysdeps/i386/fpu/e_logf_data.c: New file.
4925         * sysdeps/ia64/fpu/e_logf_data.c: New file.
4926         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
4927
4928 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
4929
4930         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
4931         undefined _DYNAMIC in PIE libc.a.
4932         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
4933         Likewse.
4934
4935 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
4936
4937         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
4938         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
4939         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
4940         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
4941         (__signbit): Remove.
4942         (__signbitl): Remove.
4943         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
4944         (__signbit): Remove.
4945         (__signbitl): Remove.
4946         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
4947         (__signbit): Remove.
4948         (__signbitl): Remove.
4949         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
4950         (__signbit): Remove.
4951         (__signbitl): Remove.
4952         * sysdeps/tile/bits/mathinline.h: Delete file.
4953         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
4954         (__signbit): Remove.
4955         (__signbitl): Remove.
4956
4957 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
4958
4959         * math/math.h: Improve handling of C99 isgreater macros.
4960         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
4961         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
4962         * sysdeps/powerpc/bits/mathinline.h: Likewise.
4963         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4964         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
4965
4966 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4967
4968         * sysdeps/aarch64/libm-test-ulps: Update.
4969
4970 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
4971
4972         [BZ #22225]
4973         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
4974         math_opt_barrier on argument when doing arithmetic on it.
4975         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
4976         Likewise.  Use math_force_eval not math_opt_barrier after
4977         arithmetic.
4978         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
4979         math_opt_barrier on argument when doing arithmetic on it.
4980         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
4981         Likewise.
4982
4983 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
4984
4985         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
4986         libc_hidden_def.
4987         (__freeifaddrs): Likewise.
4988
4989 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4990
4991         * include/dirent.h (__dirfd): New declaration.
4992         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
4993         alias.
4994         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
4995         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
4996         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
4997         * include/unistd.h (__revoke): New declaration.
4998         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
4999         alias.
5000         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
5001         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
5002         revoke.
5003         * include/dirent.h (__seekdir): New declaration.
5004         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
5005         redefine as weak alias.
5006         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
5007         of seekdir.
5008         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
5009         and use libc_hidden_def on them.
5010         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
5011         them.
5012         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
5013         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
5014         instead of getifaddrs and freeifaddrs.
5015
5016 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
5017
5018         [BZ #18822]
5019         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
5020         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
5021         (__dso_handle): Remove declaration.
5022         * dlfcn/tstatexit.c (__dso_handle): Removed.
5023         (main): Don't check __dso_handle.
5024         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
5025         (main): Don't check __dso_handle.
5026         * include/dso_handle.h: New file.
5027         * malloc/mtrace.c: Include <dso_handle.h>.
5028         (mtrace): Pass __dso_handle directly.
5029         * nptl/pthread_atfork.c: Include <dso_handle.h>.
5030         (__dso_handle): Remove declaration.
5031         (__pthread_atfork): Pass __dso_handle directly.
5032         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
5033         (__dso_handle): Removed.
5034         * posix/wordexp-test.c: Include <dso_handle.h>.
5035         (__dso_handle): Remove declaration.
5036         (__app_register_atfork): Pass __dso_handle directly.
5037         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
5038         (__dso_handle): Remove declaration.
5039         (at_quick_exit): Pass __dso_handle directly.
5040         * stdlib/atexit.c: Include <dso_handle.h>.
5041         (__dso_handle): Remove declaration.
5042         (atexit): Pass __dso_handle directly.
5043         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
5044         (__dso_handle): Removed.
5045
5046 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
5047
5048         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
5049         using VDSO.
5050
5051 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
5052
5053         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
5054         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
5055         values to correct default value for given type.
5056
5057 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
5058
5059         [BZ #22101]
5060         * elf/Makefile (tests): Add tst-debug1.
5061         ($(objpfx)tst-debug1): New.
5062         ($(objpfx)tst-debug1.out): Likewise.
5063         ($(objpfx)tst-debug1mod1.so): Likewise.
5064         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
5065         with p_filesz == 0.
5066         * elf/tst-debug1.c: New file.
5067
5068 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
5069
5070         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
5071         Define using __ifunc.
5072
5073 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5074
5075         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
5076         exp2f() values.
5077
5078 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
5079
5080         [BZ #22156]
5081         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
5082
5083 2017-09-26  Florian Weimer  <fweimer@redhat.com>
5084
5085         * resolv/Makefile (tests-internal): Fix typo in comment.
5086
5087 2017-09-26  Florian Weimer  <fweimer@redhat.com>
5088
5089         * resolv/nss_dns/dns-host.c: Fix typo in comment.
5090
5091 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5092
5093         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
5094         Use an union instead of a max_align_t array for __space,
5095         so that __space is the same size on all platforms.
5096         * malloc/scratch_buffer_grow_preserve.c
5097         (__libc_scratch_buffer_grow_preserve): Likewise.
5098
5099         [BZ #22183]
5100         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
5101         version to 2.
5102         * posix/Makefile (routines): Add glob-lstat-compat and
5103         glob64-lstat-compat.
5104         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
5105         * posix/glob-lstat-compat.c: New file.
5106         * posix/glob64-lstat-compat.c: Likewise.
5107         * posix/tst-glob_lstat_compat.c: Likewise.
5108         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
5109         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
5110         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
5111         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
5112         Likewise.
5113         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
5114         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
5115         * posix/glob.c (glob_lstat): New function.
5116         (glob): Rename to __glob and add versioned symbol to 2.27.
5117         (glob_in_dir): Use glob_lstat.
5118         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
5119         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
5120         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
5121         2.27.
5122         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
5123         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
5124         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
5125         gl_lstat on glob call.
5126         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
5127         and glob64 symbols.
5128         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
5129         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
5130         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
5131         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
5132         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
5133         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
5134         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
5135         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
5136         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
5137         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
5138         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
5139         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
5140         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
5141         Likewise.
5142         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
5143         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
5144         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
5145         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
5146         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
5147         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
5148         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
5149         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
5150         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
5151         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
5152         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
5153         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
5154
5155 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
5156
5157         * configure.ac (AS): Require binutils 2.25 or later.
5158         * configure: Regenerated.
5159
5160 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
5161
5162         [BZ #22207]
5163         * stdlib/test-atexit-race-common.c (do_test): Minimize required
5164         VM size.
5165
5166 2017-09-25  DJ Delorie  <dj@redhat.com>
5167
5168         [BZ #22161]
5169         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
5170         resetting timeout.
5171
5172 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
5173
5174         * sysdeps/ieee754/dbl-64/sincos32.h
5175         [SINCCOS32_H]: Remove define.
5176         [SINCOS32_H]: Define.
5177
5178 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5179
5180         * math/Versions (expf): New libm symbol at GLIBC_2.27.
5181         (exp2f): Likewise.
5182         * math/w_exp2f.c: New file.
5183         * math/w_expf.c: New file.
5184         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
5185         * math/w_expf_compat.c (__expf_compat): Likewise.
5186         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
5187         * sysdeps/ia64/fpu/e_expf.S: Likewise.
5188         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
5189         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5190         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
5191         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
5192         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5193         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5194         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
5195         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5196         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5197         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5198         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5199         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5200         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5201         Likewise.
5202         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5203         Likewise.
5204         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5205         Likewise.
5206         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5207         Likewise.
5208         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5209         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5210         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5211         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5212         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5213         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5214         Likewise.
5215         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5216         Likewise.
5217         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5218         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5219         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5220
5221 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5222
5223         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
5224         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
5225         (roundtoint, converttoint): Likewise.
5226         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
5227         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
5228         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
5229         * sysdeps/ieee754/flt-32/math_config.h: New file.
5230         * sysdeps/ieee754/flt-32/math_errf.c: New file.
5231         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
5232         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
5233         * sysdeps/i386/fpu/math_errf.c: New file.
5234         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
5235         * sysdeps/ia64/fpu/math_errf.c: New file.
5236         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
5237         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
5238
5239 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5240
5241         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
5242         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
5243         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
5244         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
5245         to make sure that these symbols are defined.
5246         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
5247         of <limits.h>
5248         (__need_NULL): Do not define.
5249         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
5250         alignment.
5251         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
5252         CMGROUP_MAX, cmsgcred): Do not define.
5253         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
5254         NULL.
5255         * bits/socket.h: Likewise.
5256         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
5257         __gettimeofday instead of gettimeofday.
5258         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
5259         instead of settimeofday.
5260
5261 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
5262
5263         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
5264         (asinhf): Define using libm_alias_float.
5265         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
5266         (atanf): Define using libm_alias_float.
5267         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
5268         (cbrtf): Define using libm_alias_float.
5269         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
5270         (ceilf): Define using libm_alias_float.
5271         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
5272         <libm-alias-float.h>.
5273         (copysignf): Define using libm_alias_float.
5274         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
5275         (cosf): Define using libm_alias_float.
5276         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
5277         (erff): Define using libm_alias_float.
5278         (erfcf): Likewise.
5279         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
5280         (expm1f): Define using libm_alias_float.
5281         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
5282         (fabsf): Define using libm_alias_float.
5283         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
5284         (floorf): Define using libm_alias_float.
5285         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
5286         (frexpf): Define using libm_alias_float.
5287         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
5288         libm_alias_float.
5289         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
5290         <libm-alias-float.h>.
5291         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
5292         libm_alias_float.
5293         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
5294         <libm-alias-float.h>.
5295         (getpayloadf): Define using libm_alias_float.
5296         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
5297         <libm-alias-float.h>.
5298         (llrintf): Define using libm_alias_float.
5299         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
5300         <libm-alias-float.h>.
5301         (llroundf): Define using libm_alias_float.
5302         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
5303         (logbf): Define using libm_alias_float.
5304         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
5305         (lrintf): Define using libm_alias_float.
5306         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
5307         (lroundf): Define using libm_alias_float.
5308         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
5309         (modff): Define using libm_alias_float.
5310         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
5311         <libm-alias-float.h>.
5312         (nearbyintf): Define using libm_alias_float.
5313         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
5314         <libm-alias-float.h>.
5315         (nextafterf): Define using libm_alias_float.
5316         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
5317         <libm-alias-float.h>.
5318         (nextupf): Define using libm_alias_float.
5319         * sysdeps/ieee754/flt-32/s_remquof.c: Include
5320         <libm-alias-float.h>.
5321         (remquof): Define using libm_alias_float.
5322         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
5323         (rintf): Define using libm_alias_float.
5324         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
5325         <libm-alias-float.h>.
5326         (roundevenf): Define using libm_alias_float.
5327         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
5328         (roundf): Define using libm_alias_float.
5329         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
5330         using libm_alias_float.
5331         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
5332         <libm-alias-float.h>.
5333         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
5334         Define using libm_alias_float.
5335         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
5336         <libm-alias-float.h>.
5337         (sincosf): Define using libm_alias_float.
5338         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
5339         (sinf): Define using libm_alias_float.
5340         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
5341         (tanf): Define using libm_alias_float.
5342         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
5343         (tanhf): Define using libm_alias_float.
5344         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
5345         <libm-alias-float.h>.
5346         (totalorderf): Define using libm_alias_float.
5347         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
5348         <libm-alias-float.h>.
5349         (totalordermagf): Define using libm_alias_float.
5350         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
5351         (truncf): Define using libm_alias_float.
5352         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
5353         libm_alias_float.
5354         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
5355         libm_alias_float.
5356
5357 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5358
5359         [BZ #22146]
5360         math/math.h: Let fpclassify use the builtin in C++ mode, even
5361         when optimazing for size.
5362
5363 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
5364
5365         * csu/Makefile (generated): Do not add version-info.h.
5366         (before-compile): Likewise.
5367         (all-Banner-files): Remove variable.
5368         ($(objpfx)version-info.h): Remove rule.
5369         * csu/version.c (banner): Do not include "version-info.h".
5370         * libidn/Banner: Remove.
5371         * manual/contrib.texi (Simon Josefsson): New entry.
5372
5373 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5374
5375         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5376         Remove conditionals on LDBL_MANT_DIG.
5377         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
5378         (__ieee754_lgammal_r): Likewise.
5379
5380 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5381
5382         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
5383         _Float128 and L().
5384         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
5385         _Float128 and L(). Replace _Float128 with long double and L(x)
5386         with xL, throughout the file.
5387         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
5388         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
5389         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
5390         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
5391
5392 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5393
5394         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
5395         sysdeps/ieee754/ldbl-128ibm.
5396         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
5397         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
5398         of including it.  Keep _Float128 and L() intact.  These will be
5399         reviewed by a separate patch.
5400         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
5401         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
5402         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
5403         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
5404
5405 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5406
5407         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
5408         (__finitef128): Define to __redirect___finitef128.
5409         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
5410         (__isinff128): Define to __redirect___isinff128.
5411         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
5412         (__isnanf128): Define to __redirect___isnanf128.
5413
5414 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
5415
5416         * sysdeps/powerpc/powerpc64le/Makefile
5417         (CFLAGS-tst-strtod-nan-locale.c): New variable.
5418         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
5419
5420 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
5421             Carlos O'Donell  <carlos@redhat.com>
5422
5423         [BZ #22180]
5424         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
5425         * stdlib/test-dlclose-exit-race.c: New file.
5426         * stdlib/test-dlclose-exit-race-helper.c: New file.
5427         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
5428
5429 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
5430
5431         * crypt/Banner: Remove file.
5432         * nptl/Banner: Likewise.
5433         * resolv/Banner: Likewise.
5434         * soft-fp/Banner: Likewise.
5435         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
5436         ($(objpfx)version.d): Remove dependency on banner.h.
5437         ($(objpfx)version.os): Likewise.
5438         * nptl/version.c (banner): Do not include banner.h.
5439         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
5440         Jelinek and BIND code.
5441
5442 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
5443             Carlos O'Donell  <carlos@redhat.com>
5444
5445         * support/xdlfcn.h: New file.
5446         * support/xdlfcn.c: New file.
5447         * support/Makefile (libsupport-routines): Add xdlfcn.
5448         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
5449
5450 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
5451
5452         [BZ #20142]
5453         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5454         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
5455         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
5456         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
5457         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
5458         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
5459         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
5460         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
5461
5462 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
5463             Ricky Zhou  <rickyz@google.com>
5464             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
5465
5466         [BZ #14333]
5467         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
5468         Remove atomics.
5469         (__new_exitfn): Fail registration when we finished at_exit processing.
5470         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
5471         * stdlib/on_exit.c (__on_exit): Likewise.
5472         * stdlib/exit.c (__exit_funcs_done): New variable.
5473         (__run_exit_handlers): Use __exit_funcs_lock.
5474         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
5475         declarations.
5476         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
5477         (test-cxa_atexit-race, test-on_exit-race): New tests.
5478         * stdlib/test-atexit-race-common.c: New file.
5479         * stdlib/test-atexit-race.c: New file.
5480         * stdlib/test-at_quick_exit-race.c: New file.
5481         * stdlib/test-cxa_atexit-race.c: New file.
5482         * stdlib/test-on_exit-race.c: New file.
5483
5484 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5485
5486         * benchtests/Makefile: Add exp2f and log2f benchmarks.
5487         * benchtests/exp2f-inputs: Copy of expf-inputs.
5488         * benchtests/log2f-inputs: Copy of logf-inputs.
5489
5490 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
5491
5492         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
5493         Explicitly take address of first element of array arguments in
5494         call to INLINE_SYSCALL.
5495
5496 2017-09-19  Andreas Schwab  <schwab@suse.de>
5497
5498         [BZ #22134]
5499         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
5500         execveat first.
5501         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
5502         unimplemented.
5503         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
5504         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
5505         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
5506         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
5507         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
5508         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
5509         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
5510         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
5511         * posix/Makefile (tests): Add tst-fexecve.
5512         * posix/tst-fexecve.c: New file.
5513
5514 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
5515
5516         * benchtests/Makefile: Add logf benchmark.
5517         * benchtests/logf-inputs: Add reduced trace from wrf_r.
5518
5519 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
5520
5521         * benchtests/Makefile: Add expf benchmark.
5522         * benchtests/expf-inputs: Add reduced trace from wrf_r.
5523
5524 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
5525
5526         * csu/Makefile: Add -funwind-tables to libc-start.c.
5527         * debug/Makefile: Add -funwind-tables to backtrace.c.
5528         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
5529         * sysdeps/arm/Makefile: Likewise.
5530         * sysdeps/i386/Makefile: Likewise.
5531         * sysdeps/m68k/Makefile: Likewise.
5532         * sysdeps/mips/Makefile: Likewise.
5533         * sysdeps/nios2/Makefile: Likewise.
5534         * sysdeps/sh/Makefile: Likewise.
5535         * sysdeps/sparc/Makefile: Likewise.
5536
5537 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
5538
5539         * benchtests/Makefile (bench-math): Add trunc and truncf.
5540         (CFLAGS-bench-trunc.c): New variable.
5541         (CFLAGS-bench-truncf.c): Likewise.
5542         * benchtests/trunc-inputs: New file.
5543         * benchtests/truncf-inputs: Likewise.
5544
5545 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5546
5547         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
5548
5549 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
5550
5551         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
5552         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
5553         redefine.
5554         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
5555         (exp10l): Define as weak alias.
5556         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
5557         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
5558         and redefine.
5559         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
5560         (remainderl): Define as weak alias.
5561
5562         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
5563         (fmal): Define using libm_alias_ldouble.
5564         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
5565         (acoshl): Define using libm_alias_ldouble.
5566         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
5567         (acosl): Define using libm_alias_ldouble.
5568         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
5569         (asinl): Define using libm_alias_ldouble.
5570         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
5571         (atan2l): Define using libm_alias_ldouble.
5572         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
5573         (atanhl): Define using libm_alias_ldouble.
5574         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
5575         (coshl): Define using libm_alias_ldouble.
5576         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
5577         (exp10l): Define using libm_alias_ldouble.
5578         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
5579         (exp2l): Define using libm_alias_ldouble.
5580         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
5581         (expl): Define using libm_alias_ldouble.
5582         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
5583         (fmodl): Define using libm_alias_ldouble.
5584         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
5585         (hypotl): Define using libm_alias_ldouble.
5586         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
5587         (j0l): Define using libm_alias_ldouble.
5588         (y0l): Likewise.
5589         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
5590         (j1l): Define using libm_alias_ldouble.
5591         (y1l): Likewise.
5592         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
5593         (jnl): Define using libm_alias_ldouble.
5594         (ynl): Likewise.
5595         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
5596         (log10l): Define using libm_alias_ldouble.
5597         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
5598         (log2l): Define using libm_alias_ldouble.
5599         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
5600         (logl): Define using libm_alias_ldouble.
5601         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
5602         (powl): Define using libm_alias_ldouble.
5603         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
5604         (remainderl): Define using libm_alias_ldouble.
5605         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
5606         (sinhl): Define using libm_alias_ldouble.
5607         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
5608         (sqrtl): Define using libm_alias_ldouble.
5609         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
5610         (tgammal): Define using libm_alias_ldouble.
5611         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
5612         (exp10l): Do not use long_double_symbol here.
5613         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
5614         [LIBM_SVID_COMPAT] (remainderl): Likewise.
5615         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
5616         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
5617         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
5618         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
5619         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
5620         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
5621         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
5622         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
5623         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
5624         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
5625         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
5626         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
5627         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
5628         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
5629         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
5630         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
5631         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
5632         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
5633         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
5634         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
5635
5636 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
5637
5638         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
5639         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
5640
5641 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
5642
5643         * io/read.c (read): Add libc_hidden_weak.
5644         * sysdeps/mach/hurd/read.c (read): Likewise.
5645         * io/write.c (write): Likewise.
5646         * sysdeps/mach/hurd/write.c (write): Likewise.
5647         * io/pread64.c (__pread64): Likewise.
5648         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
5649         * posix/pread64.c (__pread64): Add libc_hidden_def.
5650
5651 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5652
5653         * benchtests/scripts/compare_strings.py: New option -g.
5654         (draw_graph): Print a message that a graph is being generated.
5655         (process_results): Generate graph only if -g is passed.
5656         (main): Process option -g.
5657
5658         * benchtests/scripts/compare_strings.py (process_results):
5659         Better spacing for output.
5660
5661         * benchtests/scripts/compare_strings.py: Use argparse.
5662         * benchtests/README: Document existence of compare_strings.py.
5663
5664 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
5665
5666         * math/s_fma.c: Include <libm-alias-double.h>.
5667         (fma): Define using libm_alias_double.
5668         * math/s_nextafter.c: Include <libm-alias-double.h>.
5669         (nextafter): Define using libm_alias_double.
5670         * math/w_acos_compat.c: Include <libm-alias-double.h>.
5671         (acos): Define using libm_alias_double.
5672         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
5673         (aocsh): Define using libm_alias_double.
5674         * math/w_asin_compat.c: Include <libm-alias-double.h>.
5675         (asin): Define using libm_alias_double.
5676         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
5677         (atan2): Define using libm_alias_double.
5678         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
5679         (atanh): Define using libm_alias_double.
5680         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
5681         (cosh): Define using libm_alias_double.
5682         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
5683         (exp10): Define using libm_alias_double.
5684         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
5685         (exp2): Define using libm_alias_double.
5686         * math/w_exp_compat.c: Include <libm-alias-double.h>.
5687         (exp): Define using libm_alias_double.
5688         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
5689         (fmod): Define using libm_alias_double.
5690         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
5691         (hypot): Define using libm_alias_double.
5692         * math/w_j0_compat.c: Include <libm-alias-double.h>.
5693         (j0): Define using libm_alias_double.
5694         (y0): Likewise.
5695         * math/w_j1_compat.c: Include <libm-alias-double.h>.
5696         (j1): Define using libm_alias_double.
5697         (y1): Likewise.
5698         * math/w_jn_compat.c: Include <libm-alias-double.h>.
5699         (jn): Define using libm_alias_double.
5700         (yn): Likewise.
5701         * math/w_log10_compat.c: Include <libm-alias-double.h>.
5702         (log10): Define using libm_alias_double.
5703         * math/w_log2_compat.c: Include <libm-alias-double.h>.
5704         (log2): Define using libm_alias_double.
5705         * math/w_log_compat.c: Include <libm-alias-double.h>.
5706         (log): Define using libm_alias_double.
5707         * math/w_pow_compat.c: Include <libm-alias-double.h>.
5708         (pow): Define using libm_alias_double.
5709         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
5710         (remainder): Define using libm_alias_double.
5711         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
5712         (sinh): Define using libm_alias_double.
5713         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
5714         (sqrt): Define using libm_alias_double.
5715         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
5716         (tgamma): Define using libm_alias_double.
5717         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
5718         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
5719         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
5720         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
5721         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
5722         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
5723         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
5724         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
5725         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
5726         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
5727         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
5728         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
5729         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
5730         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
5731         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
5732         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
5733         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
5734         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
5735         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
5736         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
5737         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
5738         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
5739         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
5740         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
5741         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
5742
5743         * math/e_acoshl.c: Remove.
5744         * math/e_acosl.c: Likewise.
5745         * math/e_asinl.c: Likewise.
5746         * math/e_atan2l.c: Likewise.
5747         * math/e_atanhl.c: Likewise.
5748         * math/e_coshl.c: Likewise.
5749         * math/e_expl.c: Likewise.
5750         * math/e_fmodl.c: Likewise.
5751         * math/e_gammal_r.c: Likewise.
5752         * math/e_hypotl.c: Likewise.
5753         * math/e_j0l.c: Likewise.
5754         * math/e_j1l.c: Likewise.
5755         * math/e_jnl.c: Likewise.
5756         * math/e_lgammal_r.c: Likewise.
5757         * math/e_log10l.c: Likewise.
5758         * math/e_log2l.c: Likewise.
5759         * math/e_logl.c: Likewise.
5760         * math/e_powl.c: Likewise.
5761         * math/e_rem_pio2l.c: Likewise.
5762         * math/e_sinhl.c: Likewise.
5763         * math/e_sqrtf128.c: Likewise.
5764         * math/e_sqrtl.c: Likewise.
5765         * math/k_cosl.c: Likewise.
5766         * math/k_sinl.c: Likewise.
5767         * math/k_tanl.c: Likewise.
5768         * math/s_asinhl.c: Likewise.
5769         * math/s_atanl.c: Likewise.
5770         * math/s_cbrtl.c: Likewise.
5771         * math/s_erfl.c: Likewise.
5772         * math/s_expm1l.c: Likewise.
5773         * math/s_log1pl.c: Likewise.
5774         * math/s_tanhl.c: Likewise.
5775
5776 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5777
5778         [BZ #21745]
5779         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
5780         [$(subdir) = math] (sysdep_calls): New variable.  Has the
5781         previous contents of sysdep_routines, but re-sorted..
5782         [$(subdir) = math] (sysdep_routines): Re-use the contents from
5783         sysdep_calls.
5784         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
5785         defined in sysdep_calls and replace by the respective m_* names.
5786         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
5787         (compat_symbol): Undefine to avoid duplicated compat symbols in
5788         libc.
5789
5790 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
5791
5792         * math/s_fmaf.c: Include <libm-alias-float.h>.
5793         (fmaf): Define using libm_alias_float.
5794         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
5795         (acosf): Define using libm_alias_float.
5796         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
5797         (acoshf): Define using libm_alias_float.
5798         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
5799         (asinf): Define using libm_alias_float.
5800         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
5801         (atan2f): Define using libm_alias_float.
5802         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
5803         (atanhf): Define using libm_alias_float.
5804         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
5805         (coshf): Define using libm_alias_float.
5806         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
5807         (exp10f): Define using libm_alias_float.
5808         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
5809         (fmodf): Define using libm_alias_float.
5810         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
5811         (hypotf): Define using libm_alias_float.
5812         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
5813         (j0f): Define using libm_alias_float.
5814         (y0f): Likewise.
5815         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
5816         (j1f): Define using libm_alias_float.
5817         (y1f): Likewise.
5818         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
5819         (jnf): Define using libm_alias_float.
5820         (ynf): Likewise.
5821         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
5822         (log10f): Define using libm_alias_float.
5823         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
5824         (log2f): Define using libm_alias_float.
5825         * math/w_logf_compat.c: Include <libm-alias-float.h>.
5826         (logf): Define using libm_alias_float.
5827         * math/w_powf_compat.c: Include <libm-alias-float.h>.
5828         (powf): Define using libm_alias_float.
5829         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
5830         (remainderf): Define using libm_alias_float.
5831         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
5832         (sinhf): Define using libm_alias_float.
5833         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
5834         (sqrtf): Define using libm_alias_float.
5835         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
5836         (tgammaf): Define using libm_alias_float.
5837
5838 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
5839
5840         * include/math.h (roundeven): Change hidden_proto call to
5841         __roundeven.
5842         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
5843         alias.
5844         [NO_LONG_DOUBLE] (__j0l): New strong alias.
5845         (y0): Rename to __y0 and define as weak alias.
5846         [NO_LONG_DOUBLE] (__y0l): New strong alias.
5847         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
5848         alias.
5849         (y0f): Rename to __y0f and define as weak alias.
5850         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
5851         alias.
5852         [NO_LONG_DOUBLE] (__j1l): New strong alias.
5853         (y1): Rename to __y1 and define as weak alias.
5854         [NO_LONG_DOUBLE] (__y1l): New strong alias.
5855         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
5856         alias.
5857         (y1f): Rename to __y1f and define as weak alias.
5858         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
5859         alias.
5860         [NO_LONG_DOUBLE] (__jnl): New strong alias.
5861         (yn): Rename to __yn and define as weak alias.
5862         [NO_LONG_DOUBLE] (__ynl): New strong alias.
5863         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
5864         alias.
5865         (ynf): Rename to __ynf and define as weak alias.
5866         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
5867         (fromfp): Define as weak alias.
5868         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
5869         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
5870         (fromfpx): Define as weak alias.
5871         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
5872         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
5873         __getpayload and define as weak alias.
5874         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
5875         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
5876         __roundeven and define as weak alias.
5877         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
5878         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
5879         __setpayload.
5880         (setpayload): Define as weak alias.
5881         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
5882         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
5883         __setpayloadsig.
5884         (setpayloadsig): Define as weak alias.
5885         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
5886         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
5887         __totalorder and define as weak alias.
5888         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
5889         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
5890         to __totalordermag and define as weak alias.
5891         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
5892         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
5893         (ufromfp): Define as weak alias.
5894         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
5895         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
5896         __ufromfpx.
5897         (ufromfpx): Define as weak alias.
5898         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
5899         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
5900         Rename to __getpayload and define as weak alias.
5901         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
5902         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
5903         Rename to __roundeven and define as weak alias.
5904         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
5905         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
5906         Rename to __totalorder and define as weak alias.
5907         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
5908         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
5909         (totalordermag): Rename to __totalordermag and define as weak
5910         alias.
5911         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
5912         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
5913         macro.
5914         (__roundevenl): Likewise.
5915         (__totalorderl): Likewise.
5916         (__totalordermagl): Likewise
5917         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
5918         __fromfpf128.
5919         (fromfpf128): Define as weak alias.
5920         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
5921         __fromfpxf128.
5922         (fromfpxf128): Define as weak alias.
5923         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
5924         __setpayloadf128.
5925         (setpayloadf128): Define as weak alias.
5926         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
5927         __setpayloadsigf128.
5928         (setpayloadsigf128): Define as weak alias.
5929         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
5930         __ufromfpf128.
5931         (ufromfpf128): Define as weak alias.
5932         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
5933         __ufromfpxf128.
5934         (ufromfpxf128): Define as weak alias.
5935         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
5936         (fromfpf): Define as weak alias.
5937         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
5938         __fromfpxf.
5939         (fromfpxf): Define as weak alias.
5940         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
5941         __getpayloadf and define as weak alias.
5942         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
5943         __roundevenf and define as weak alias.
5944         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
5945         __setpayloadf.
5946         (setpayloadf): Define as weak alias.
5947         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
5948         __setpayloadsigf.
5949         (setpayloadsigf): Define as weak alias.
5950         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
5951         __totalorderf and define as weak alias.
5952         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
5953         Rename to __totalordermagf and define as weak alias.
5954         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
5955         __ufromfpf.
5956         (ufromfpf): Define as weak alias.
5957         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
5958         __ufromfpxf.
5959         (ufromfpxf): Define as weak alias.
5960         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
5961         __fromfpl.
5962         (fromfpl): Define as weak alias.
5963         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
5964         __fromfpxl.
5965         (fromfpxl): Define as weak alias.
5966         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
5967         to __getpayloadl and define as weak alias.
5968         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
5969         __roundevenl and define as weak alias.
5970         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
5971         __setpayloadl.
5972         (setpayloadl): Define as weak alias.
5973         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
5974         __setpayloadsigl.
5975         (setpayloadsigl): Define as weak alias.
5976         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
5977         to __totalorderl and define as weak alias.
5978         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
5979         Rename to __totalordermagl and define as weak alias.
5980         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
5981         __ufromfpl.
5982         (ufromfpl): Define as weak alias.
5983         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
5984         __ufromfpxl.
5985         (ufromfpxl): Define as weak alias.
5986         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
5987         __fromfpl.
5988         (fromfpl): Define as weak alias.
5989         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
5990         __fromfpxl.
5991         (fromfpxl): Define as weak alias.
5992         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
5993         Rename to __getpayloadl and define as weak alias.
5994         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
5995         to __roundevenl and define as weak alias.  Call __roundeven
5996         instead of roundeven.
5997         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
5998         __setpayloadl.
5999         (setpayloadl): Define as weak alias.
6000         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
6001         __setpayloadsigl.
6002         (setpayloadsigl): Define as weak alias.
6003         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
6004         Rename to __totalorderl and define as weak alias.
6005         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
6006         Rename to __totalordermagl and define as weak alias.
6007         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
6008         __ufromfpl.
6009         (ufromfpl): Define as weak alias.
6010         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
6011         __ufromfpxl.
6012         (ufromfpxl): Define as weak alias.
6013         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
6014         __fromfpl.
6015         (fromfpl): Define as weak alias.
6016         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
6017         __fromfpxl.
6018         (fromfpxl): Define as weak alias.
6019         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
6020         __getpayloadl and define as weak alias.
6021         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
6022         __roundevenl and define as weak alias.
6023         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
6024         __setpayloadl.
6025         (setpayloadl): Define as weak alias.
6026         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
6027         __setpayloadsigl.
6028         (setpayloadsigl): Define as weak alias.
6029         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
6030         __totalorderl and define as weak alias.
6031         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
6032         Rename to __totalordermagl and define as weak alias.
6033         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
6034         __ufromfpl.
6035         (ufromfpl): Define as weak alias.
6036         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
6037         __ufromfpxl.
6038         (ufromfpxl): Define as weak alias.
6039
6040 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6041
6042         * benchtests/bench-string.h (realloc_bufs): New function.
6043         (test_init): Call it.
6044         * benchtests/bench-memset-large.c (do_test): Likewise.
6045         * benchtests/bench-memset.c (do_test): Likewise.
6046
6047         * benchtests/bench-memset-large.c: Print output in JSON
6048         format.
6049         * benchtests/bench-memset.c: Likewise.
6050
6051 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
6052
6053         [BZ #21084]
6054         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
6055         * iconvdata/Makefile: Add IBM858.
6056         * iconvdata/gconv-modules: Likewise.
6057         * iconvdata/tst-tables.sh: Likewise.
6058         * iconvdata/ibm858.c: New file.
6059         * localedata/charmaps/IBM858: Likewise.
6060
6061 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
6062
6063         [BZ #22023]
6064         * locales/niu_NZ (LC_TIME): copy "niu_NU".
6065         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
6066
6067 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
6068
6069         [BZ #22112]
6070         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
6071         and add tel_int_fmt.
6072
6073 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
6074
6075         * sysdeps/generic/libm-alias-float128.h: New file.
6076         * sysdeps/generic/math-type-macros-float128.h: Include
6077         <libm-alias-float128.h>.
6078         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
6079
6080 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
6081
6082         * sysdeps/generic/libm-alias-ldouble.h: New file.
6083         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
6084         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
6085         * sysdeps/generic/math-type-macros-ldouble.h: Include
6086         <libm-alias-ldouble.h>.
6087         [!declare_mgen_alias] (declare_mgen_alias): Define to use
6088         libm_alias_ldouble.
6089
6090 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
6091
6092         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
6093         * math/w_exp_compat.c: ... here.
6094         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
6095         * math/w_expf_compat.c: ... here.
6096         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
6097         * math/w_expl_compat.c: ... here.
6098         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
6099         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
6100         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
6101         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
6102
6103 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
6104
6105         * math/w_scalbln_template.c (strong_alias): Do not undefine and
6106         redefine.
6107         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
6108         macro.
6109         (ldexpl): Only define as compat symbol for libc, not libm.
6110         (scalbnl): Define as compat symbol for libc here.
6111         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
6112         define for [IS_IN (libc)].
6113         (__ldexpl_2): Remove alias.
6114         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
6115         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
6116         name in long_double_symbol call.
6117         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
6118         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
6119         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
6120         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
6121         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
6122         Remove macro.
6123         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
6124         Define as compat symbol.
6125
6126 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6127
6128         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
6129         * sysdeps/unix/sysv/linux/alpha/Makefile
6130         [$(subdir) = csu] (sysdep_routines): Remove rule.
6131
6132 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
6133
6134         * sysdeps/generic/libm-alias-double.h: New file.
6135         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
6136         * sysdeps/generic/math-type-macros-double.h: Include
6137         <libm-alias-double.h>.
6138         [declare_mgen_alias] (declare_mgen_alias): Define to use
6139         libm_alias_double.
6140         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
6141         (M_LIBM_NEED_COMPAT): Remove macro.
6142         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
6143         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
6144         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
6145         code.
6146         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6147         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6148         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6149         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6150         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6151         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6152         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6153         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6154         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6155         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6156         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6157         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6158         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6159         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6160         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6161         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6162         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6163         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6164         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6165         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6166         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6167         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6168         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6169         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6170         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6171         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6172         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
6173         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
6174         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
6175         macro.
6176         (declare_mgen_alias): New macro.
6177         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
6178         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
6179         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
6180         (M_LIBM_NEED_COMPAT): Remove macro.
6181         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
6182         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
6183         <first-versions.h>.
6184         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
6185         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
6186
6187 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
6188
6189         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
6190         (declare_mgen_alias_2): Remove.
6191         * sysdeps/generic/math-type-macros-double.h
6192         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
6193         Likewise.
6194         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
6195         alias.
6196         (ldexp): Define with declare_mgen_alias.
6197         (scalbn): Likewise.
6198
6199 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
6200
6201         * grp/initgroups.c: Include config.h.
6202         (DEFAULT_CONFIG): New macro.
6203         (internal_getgrouplist): Use DEFAULT_CONFIG.
6204         * nscd/initgrcache.c (addinitgroupsX): Likewise.
6205         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
6206         (DEFAULT_DEFCONFIG): New macro.
6207         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
6208         * nss/grp-lookup.c: Include config.h
6209         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
6210         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
6211         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
6212         * manual/nss.texi: Update default values section.
6213
6214 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
6215
6216         [BZ #21967]
6217         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
6218         New.
6219         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
6220         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
6221         Handle MathVec_Prefer_No_AVX512.
6222         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
6223         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
6224         is set.
6225
6226 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6227
6228         * posix/sched_primax.c (__sched_get_priority_max): Add
6229         libc_hidden_def.
6230         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
6231         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
6232         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
6233         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
6234         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
6235         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
6236         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
6237         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
6238         Add aliases.
6239
6240 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
6241
6242         * sysdeps/generic/libm-alias-float.h: New file.
6243         * sysdeps/generic/math-type-macros-float.h: Include
6244         <libm-alias-float.h>.
6245         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
6246
6247 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
6248
6249         [BZ #22093]
6250         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
6251         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
6252         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
6253         (HWCAP_IMPORTANT): Likewise.
6254         (HWCAP_X86_64): New enum.
6255         (HWCAP_X86_AVX512_1): Updated.
6256         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
6257         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
6258         (modules-names): Add x86_64/tst-x86_64mod-1.
6259         (LDFLAGS-tst-x86_64mod-1.so): New.
6260         ($(objpfx)tst-x86_64-1): Likewise.
6261         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
6262         (tst-x86_64-1-clean): Likewise.
6263         * sysdeps/x86_64/tst-x86_64-1.c: New file.
6264         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
6265
6266 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6267
6268         * po/sv.po: Update translations.
6269         * po/fr.po: Likewise.
6270
6271 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6272
6273         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
6274         seconds.
6275         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
6276         seconds.
6277         * elf/rtld-Rules: Fix $(error) use.
6278
6279 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
6280
6281         [BZ #14925]
6282         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
6283         * locale/iso-639.def: Change “Bengali” to “Bangla”.
6284         * localedata/locales/bn_BD: “Bengali” was still used in some
6285         comments. Change it to “Bangla”.
6286
6287 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
6288
6289         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
6290
6291 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
6292
6293         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
6294         thunderx2t99p1 to list of cpu names.
6295         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
6296         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
6297
6298 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
6299
6300         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
6301         Use strcmp instead of tunable_is_name.
6302
6303 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
6304
6305         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
6306         (F_GET_RW_HINT): New macro.
6307         [__USE_GNU] (F_SET_RW_HINT): Likewise.
6308         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
6309         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
6310         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
6311         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
6312         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
6313         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
6314         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
6315         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
6316
6317         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
6318         (F_ADD_SEALS): New macro.
6319         [__USE_GNU] (F_GET_SEALS): Likewise.
6320         [__USE_GNU] (F_SEAL_SEAL): Likewise.
6321         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
6322         [__USE_GNU] (F_SEAL_GROW): Likewise.
6323         [__USE_GNU] (F_SEAL_WRITE): Likewise.
6324
6325 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6326
6327         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
6328         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
6329         * posix/glob_internal.h (__glob_pattern_type):
6330         * posix/glob.c (glob):
6331         * posix/glob_pattern_p.c (__glob_pattern_p):
6332         Use them.
6333
6334         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
6335         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
6336         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
6337         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
6338         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
6339         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
6340         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
6341         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
6342         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
6343         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
6344         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
6345         * sysdeps/wordsize-64/glob.c: Likewise.
6346         * sysdeps/wordsize-64/glob64.c: Likewise.
6347         * sysdeps/wordsize-64/globfree.c: Likewise.
6348         * sysdeps/wordsize-64/globfree64.c: Likewise.
6349         * sysdeps/unix/sysv/linux/glob.c: New file.
6350         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
6351         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
6352         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
6353         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
6354         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
6355         adds !GLOB_NO_OLD_VERSION as an extra condition.
6356         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
6357         using relative path instead of absolute one.
6358         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
6359         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
6360         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
6361         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
6362         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
6363         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
6364
6365         [BZ #1062]
6366         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
6367         (glob): Use the same scratch buffer for both getlogin_r and
6368         getpwnam_r.  Don’t require preallocation of the login name.  This
6369         simplifies storage allocation, and corrects the handling of
6370         long login names.
6371
6372         [BZ #1062]
6373         * posix/glob.c (glob): Port recent patches to platforms
6374         lacking getpwnam_r.
6375         (glob): Fix longstanding misuse of errno after getpwnam_r, which
6376         returns an error number rather than setting errno.
6377
6378         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
6379         instead of GCC extension.
6380         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
6381         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
6382         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
6383
6384         [BZ #866]
6385         [BZ #1062]
6386         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
6387         * posix/bug-glob1.c: Remove file.
6388         * posix/tst-glob_symlinks.c: New file.
6389         * posix/glob.c (__lstat64): New macro.
6390         (is_dir): New function.
6391         (glob, glob_in_dir): Match symlinks even if they are dangling.
6392         (link_stat, link_exists_p): Remove.  All uses removed.
6393
6394         [BZ #1062]
6395         [BZ #19971]
6396         * posix/glob.c (struct readdir_result): Remove skip_entry member.
6397         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
6398         All uses removed.
6399
6400         [BZ #1062]
6401         CVE-2017-15671
6402         * posix/Makefile (routines): Add globfree, globfree64, and
6403         glob_pattern_p.
6404         * posix/flexmember.h: New file.
6405         * posix/glob_internal.h: Likewise.
6406         * posix/glob_pattern_p.c: Likewise.
6407         * posix/globfree.c: Likewise.
6408         * posix/globfree64.c: Likewise.
6409         * sysdeps/gnu/globfree64.c: Likewise.
6410         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
6411         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
6412         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
6413         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
6414         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
6415         * sysdeps/wordsize-64/globfree.c: Likewise.
6416         * sysdeps/wordsize-64/globfree64.c: Likewise.
6417         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
6418         [NDEBUG): Remove comments.
6419         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
6420         (dirent_type): New type.  Use uint_fast8_t not
6421         uint8_t, as C99 does not require uint8_t.
6422         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
6423         (struct readdir_result): Use dirent_type.  Do not define skip_entry
6424         unless it is needed; this saves a byte on platforms lacking d_ino.
6425         (readdir_result_type, readdir_result_skip_entry):
6426         New functions, replacing ...
6427         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
6428          these functions, which were removed.  This makes the callers
6429         easier to read.  All callers changed.
6430         (D_INO_TO_RESULT): Now empty if there is no d_ino.
6431         (size_add_wrapv, glob_use_alloca): New static functions.
6432         (glob, glob_in_dir): Check for size_t overflow in several places,
6433         and fix some size_t checks that were not quite right.
6434         Remove old code using SHELL since Bash no longer
6435         uses this.
6436         (glob, prefix_array): Separate MS code better.
6437         (glob_in_dir): Remove old Amiga and VMS code.
6438         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
6439         separate files.
6440         (glob_in_dir): Do not rely on undefined behavior in accessing
6441         struct members beyond their bounds.  Use a flexible array member
6442         instead
6443         (link_stat): Rename from link_exists2_p and return -1/0 instead of
6444         0/1.  Caller changed.
6445         (glob): Fix memory leaks.
6446         * posix/glob64 (globfree64): Move to separate file.
6447         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
6448         (globfree64): Remove hidden alias.
6449         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
6450         oldglob.
6451         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
6452         separate file.
6453         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
6454         define.
6455         Move compat code to separate file.
6456         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
6457         separate file.
6458
6459 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
6460
6461         * resolv/tst-resolv-qtypes.c (domain): Changed to
6462         "const char domain[] =".
6463
6464 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
6465
6466         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
6467         version to 3.1.6.
6468
6469         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
6470         (TCP_MD5SIG_EXT): Likewise.
6471         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
6472         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
6473         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
6474
6475         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
6476
6477 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
6478
6479         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
6480
6481 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
6482
6483         [BZ #22100]
6484         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
6485
6486 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6487
6488         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
6489         before assuming that the file is empty.  Avoid testing buffer content
6490         when nread == 0.
6491
6492 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6493
6494         [BZ #18858]
6495         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
6496         Remove define.
6497         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
6498         Likewise.
6499         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
6500         Likewise.
6501         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
6502         Likewise.
6503         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
6504         Likewise.
6505         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
6506         Likewise.
6507         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
6508         Likewise.
6509
6510 2017-09-06  Florian Weimer  <fweimer@redhat.com>
6511
6512         * malloc/dynarray_emplace_enlarge.c
6513         (__libc_dynarray_emplace_enlarge): Add missing else.
6514
6515 2017-09-06  Florian Weimer  <fweimer@redhat.com>
6516
6517         [BZ #22096]
6518         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
6519         case of failure to obtain the global conf object.
6520
6521 2017-09-06  Florian Weimer  <fweimer@redhat.com>
6522
6523         [BZ #22095]
6524         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
6525         dynarray allocation failure.
6526
6527 2017-09-06  Florian Weimer  <fweimer@redhat.com>
6528
6529         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
6530         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
6531         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
6532         New functions.
6533         (response): Call them.  Add 'p', '6' flag processing.
6534         (test_reverse): New function.
6535         (test_get2_any): Call it.
6536         (test_no_inet6): Add 'p' test.
6537         (test_inet6): Likewise.
6538
6539 2017-09-06  Florian Weimer  <fweimer@redhat.com>
6540
6541         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
6542         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
6543         the QNAME.
6544         (test_gai): Adjust query names.  Add additional tests.
6545         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
6546         test_get2.  Adjust query names.  Add additional tests.
6547         (test_no_inet6): New function, extracted from threadfunc.
6548         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
6549         Add additional tests.
6550
6551 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
6552
6553         [BZ #22070]
6554         * localedata/unicode-gen/utf8_gen.py: Set the width for
6555         characters with Prepended_Concatenation_Mark property to 1
6556         * localedata/charmaps/UTF-8: Updated using the improved script.
6557
6558 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
6559
6560         [BZ #21750]
6561         * localedata/unicode-gen/utf8_gen.py: Improve the script to
6562         use the range notation for all ranges of neighbouring characters
6563         with the same width.
6564
6565 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
6566
6567         * sysdeps/generic/math-type-macros-double.h: Include
6568         <math-svid-compat.h>.
6569         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
6570         * sysdeps/generic/math-type-macros-float.h: Include
6571         <math-svid-compat.h>.
6572         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
6573         * sysdeps/generic/math-type-macros-ldouble.h: Include
6574         <math-svid-compat.h>.
6575         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
6576         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
6577         condition.
6578         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
6579         * math/w_acosf_compat.c: Likewise.
6580         * math/w_acosh_compat.c: Likewise.
6581         * math/w_acoshf_compat.c: Likewise.
6582         * math/w_acoshl_compat.c: Likewise.
6583         * math/w_acosl_compat.c: Likewise.
6584         * math/w_asin_compat.c: Likewise.
6585         * math/w_asinf_compat.c: Likewise.
6586         * math/w_asinl_compat.c: Likewise.
6587         * math/w_atan2_compat.c: Likewise.
6588         * math/w_atan2f_compat.c: Likewise.
6589         * math/w_atan2l_compat.c: Likewise.
6590         * math/w_atanh_compat.c: Likewise.
6591         * math/w_atanhf_compat.c: Likewise.
6592         * math/w_atanhl_compat.c: Likewise.
6593         * math/w_cosh_compat.c: Likewise.
6594         * math/w_coshf_compat.c: Likewise.
6595         * math/w_coshl_compat.c: Likewise.
6596         * math/w_exp10_compat.c: Likewise.
6597         * math/w_exp10f_compat.c: Likewise.
6598         * math/w_exp10l_compat.c: Likewise.
6599         * math/w_exp2_compat.c: Likewise.
6600         * math/w_exp2f_compat.c: Likewise.
6601         * math/w_exp2l_compat.c: Likewise.
6602         * math/w_fmod_compat.c: Likewise.
6603         * math/w_fmodf_compat.c: Likewise.
6604         * math/w_fmodl_compat.c: Likewise.
6605         * math/w_hypot_compat.c: Likewise.
6606         * math/w_hypotf_compat.c: Likewise.
6607         * math/w_hypotl_compat.c: Likewise.
6608         * math/w_j0_compat.c: Likewise.
6609         * math/w_j0f_compat.c: Likewise.
6610         * math/w_j0l_compat.c: Likewise.
6611         * math/w_j1_compat.c: Likewise.
6612         * math/w_j1f_compat.c: Likewise.
6613         * math/w_j1l_compat.c: Likewise.
6614         * math/w_jn_compat.c: Likewise.
6615         * math/w_jnf_compat.c: Likewise.
6616         * math/w_jnl_compat.c: Likewise.
6617         * math/w_lgamma_r_compat.c: Likewise.
6618         * math/w_lgammaf_r_compat.c: Likewise.
6619         * math/w_lgammal_r_compat.c: Likewise.
6620         * math/w_log10_compat.c: Likewise.
6621         * math/w_log10f_compat.c: Likewise.
6622         * math/w_log10l_compat.c: Likewise.
6623         * math/w_log2_compat.c: Likewise.
6624         * math/w_log2f_compat.c: Likewise.
6625         * math/w_log2l_compat.c: Likewise.
6626         * math/w_log_compat.c: Likewise.
6627         * math/w_logf_compat.c: Likewise.
6628         * math/w_logl_compat.c: Likewise.
6629         * math/w_pow_compat.c: Likewise.
6630         * math/w_powf_compat.c: Likewise.
6631         * math/w_powl_compat.c: Likewise.
6632         * math/w_remainder_compat.c: Likewise.
6633         * math/w_remainderf_compat.c: Likewise.
6634         * math/w_remainderl_compat.c: Likewise.
6635         * math/w_sinh_compat.c: Likewise.
6636         * math/w_sinhf_compat.c: Likewise.
6637         * math/w_sinhl_compat.c: Likewise.
6638         * math/w_sqrt_compat.c: Likewise.
6639         * math/w_sqrtf_compat.c: Likewise.
6640         * math/w_sqrtl_compat.c: Likewise.
6641         * math/w_tgamma_compat.c: Likewise.
6642         * math/w_tgammaf_compat.c: Likewise.
6643         * math/w_tgammal_compat.c: Likewise.
6644         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
6645         [LIBM_SVID_COMPAT].
6646         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
6647         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
6648         [LIBM_SVID_COMPAT].
6649         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
6650         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
6651         [LIBM_SVID_COMPAT].
6652         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
6653         * sysdeps/i386/fpu/w_sqrt.c: New file.
6654         * sysdeps/ia64/fpu/w_acos.c: Likewise.
6655         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
6656         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
6657         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
6658         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
6659         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
6660         * sysdeps/ia64/fpu/w_asin.c: Likewise.
6661         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
6662         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
6663         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
6664         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
6665         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
6666         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
6667         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
6668         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
6669         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
6670         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
6671         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
6672         * sysdeps/ia64/fpu/w_exp.c: Likewise.
6673         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
6674         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
6675         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
6676         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
6677         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
6678         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
6679         * sysdeps/ia64/fpu/w_expf.c: Likewise.
6680         * sysdeps/ia64/fpu/w_expl.c: Likewise.
6681         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
6682         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
6683         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
6684         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
6685         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
6686         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
6687         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
6688         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
6689         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
6690         * sysdeps/ia64/fpu/w_log.c: Likewise.
6691         * sysdeps/ia64/fpu/w_log10.c: Likewise.
6692         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
6693         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
6694         * sysdeps/ia64/fpu/w_log2.c: Likewise.
6695         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
6696         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
6697         * sysdeps/ia64/fpu/w_logf.c: Likewise.
6698         * sysdeps/ia64/fpu/w_logl.c: Likewise.
6699         * sysdeps/ia64/fpu/w_pow.c: Likewise.
6700         * sysdeps/ia64/fpu/w_powf.c: Likewise.
6701         * sysdeps/ia64/fpu/w_powl.c: Likewise.
6702         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
6703         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
6704         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
6705         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
6706         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
6707         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
6708         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
6709         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
6710         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
6711         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
6712         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
6713         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
6714         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
6715         [LIBM_SVID_COMPAT].
6716         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
6717         * sysdeps/ieee754/k_standard.c: Likewise.
6718         * sysdeps/ieee754/k_standardf.c: Likewise.
6719         * sysdeps/ieee754/k_standardl.c: Likewise.
6720         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
6721         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
6722         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
6723         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
6724         long_double_symbol call on [LIBM_SVID_COMPAT].
6725         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
6726         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
6727         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
6728         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
6729         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
6730         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
6731         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
6732         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
6733         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
6734         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
6735         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
6736         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
6737         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
6738         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
6739         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
6740         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
6741         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
6742         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
6743         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
6744         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
6745         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
6746         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
6747
6748 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
6749
6750         * include/shlib-compat.h (TEST_COMPAT): New Macro.
6751         * malloc/tst-mallocstate.c: Convert from test-skeleton
6752         to test-driver.  Ifdef code using TEST_COMPAT macro.
6753         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
6754         * math/test-matherr.c: Likewise.
6755
6756 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
6757
6758         [BZ #22086]
6759         * debug/pcprofiledump.c (main): Use byte-swapped mask when
6760         comparing word with byte-swapped constant.
6761
6762 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
6763
6764         [BZ #20498]
6765         * locale/iso-639.def: add Miskito.
6766         * localedata/SUPPORTED: Add miq_NI/UTF-8.
6767         * localedata/locales/miq_NI: New file.
6768
6769 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
6770
6771         [BZ #18822]
6772         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
6773         (__mkdir): Likewise.
6774         * io/chmod.c (__chmod): Add libc_hidden_def.
6775         * io/mkdir.c (__mkdir): Likewise.
6776         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
6777         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
6778         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
6779         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
6780
6781 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
6782
6783         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
6784         version to 4.13.
6785
6786         [BZ #22082]
6787         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
6788         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
6789
6790 2017-09-04  Florian Weimer  <fweimer@redhat.com>
6791
6792         * math/math.h: Issue warning if log is defined.
6793
6794 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
6795
6796         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
6797         kernel version to 4.13.
6798
6799 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6800
6801         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
6802         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
6803         parameter.
6804         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
6805         just <bits/types.h>.
6806         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
6807         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
6808         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
6809         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
6810         * misc/preadv2.c: Include <errno.h>.
6811         * misc/preadv64v2.c: Include <errno.h>.
6812         * misc/pwritev2.c: Include <errno.h>.
6813         * misc/pwritev64v2.c: Include <errno.h>.
6814         * sysdeps/posix/preadv2.c: Include <errno.h>.
6815         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
6816         Fix <unistd.h> inclusion.
6817         * sysdeps/posix/pwritev2.c: Include <errno.h>.
6818         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
6819         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
6820         __strtoul_internal): New functions.
6821         * sysdeps/posix/pause.c: Include <sigsetops.h>.
6822         * sysdeps/posix/system.c: Include <sigsetops.h>.
6823         * sysdeps/mach/hurd/i386/Makefile
6824         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
6825         [$(subdir) = csu] (sysdep-only-routines): Likewise.
6826         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
6827         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
6828         __feraiseexcept_renamed to feraiseexcept instead of
6829         __GI_feraiseexcept.
6830         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
6831         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
6832         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
6833         RWF_NOWAIT): Define to 0 if undefined already.
6834         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
6835         boils down to 0.
6836         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
6837         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
6838
6839 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
6840
6841         * manual/math.texi (pow10): Do not document.
6842         (pow10f): Likewise.
6843         (pow10l): Likewise.
6844         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
6845         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
6846         * math/libm-test-exp10.inc (pow10_test): Remove.
6847         (do_test): Do not call pow10.
6848         * math/w_exp10_compat.c (pow10): Make into compat symbol.
6849         [NO_LONG_DOUBLE] (pow10l): Likewise.
6850         * math/w_exp10f_compat.c (pow10f): Likewise.
6851         * math/w_exp10l_compat.c (pow10l): Likewise.
6852         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
6853         (pow10): Make into compat symbol.
6854         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
6855         (pow10f): Make into compat symbol.
6856         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
6857         (pow10l): Make into compat symbol.
6858         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
6859         pow10.
6860         (CFLAGS-nldbl-pow10.c): Remove variable..
6861         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
6862         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
6863         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
6864         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
6865         Undefine and redefine.
6866         (pow10l): Make into compat symbol.
6867         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
6868         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
6869         * sysdeps/arm/libm-test-ulps: Likewise.
6870         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
6871         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
6872         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6873         * sysdeps/microblaze/libm-test-ulps: Likewise.
6874         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
6875         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
6876         * sysdeps/nios2/libm-test-ulps: Likewise.
6877         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6878         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
6879         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
6880         * sysdeps/sh/libm-test-ulps: Likewise.
6881         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
6882         * sysdeps/tile/libm-test-ulps: Likewise.
6883         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6884
6885 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
6886
6887         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
6888
6889 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
6890
6891         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
6892         "../ChangeLog.old/ChangeLog.8".
6893         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
6894         "../ChangeLog.old/ChangeLog.14".
6895
6896 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
6897
6898         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
6899         Threads Library.
6900
6901 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
6902
6903         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
6904
6905 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
6906
6907         * csu/version.c (banner): Remove "by Roland McGrath et al.".
6908         * nptl/Banner: Remove "by Ulrich Drepper et al.".
6909
6910 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
6911
6912         * stdlib/tst-atexit-common.c (do_test): Test support for at least
6913         32 atexit handlers.
6914
6915 2017-09-01  Zack Weinberg  <zackw@panix.com>
6916
6917         * math/math.h (HUGE_VAL): Improve commentary.
6918
6919 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6920             Andreas Schwab  <schwab@suse.de>
6921
6922         [BZ #21530]
6923         * include/stdio.h (__gen_tempfd): New function.
6924         * stdio-common/Makefile (routines): Add gentempfd.
6925         * stdio-common/gentempfd.c: New file.
6926         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
6927         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
6928         unnamed file first.
6929
6930 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6931
6932         [BZ #21915]
6933         [BZ #21922]
6934         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
6935         result to determine success or failure, not the errno value.
6936         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
6937         (tst-nss-files-hosts-erange): Link with -ldl.
6938         * nss/tst-nss-files-hosts-erange.c: New file.
6939         * nss/tst-resolv-basic.c (response): Handle nodata.example.
6940         (do_test): Add NO_DATA tests.
6941         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
6942         (do_test): Call it.
6943
6944 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6945
6946         [BZ #21922]
6947         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
6948         coming from gethostbyname2_r.
6949
6950 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6951
6952         * support/namespace.h (struct support_chroot_configuration): Add
6953         hosts, host_conf.
6954         (struct support_chroot): Add path_hosts, path_host_conf.
6955         * support/support_chroot.c (write_file): New function.
6956         (support_chroot_create): Call it to process /etc/resolv.conf,
6957         /etc/hosts, /etc/host.conf.
6958         (support_chroot_free): Update.
6959
6960 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6961
6962         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
6963         status indicates it is set.
6964
6965 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6966
6967         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
6968         function lookup failures more reliable.
6969
6970 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6971
6972         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
6973         (getcanonname): Likewise.
6974         (gaih_inet): Likewise.
6975
6976 2017-09-01  Florian Weimer  <fweimer@redhat.com>
6977
6978         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
6979         (getcanonname): Likewise.
6980         (gaih_inet): Likewise.
6981
6982 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
6983             Richard Henderson <rth@twiddle.net>
6984
6985         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
6986         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
6987         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
6988         (IREG_SIZE, OREG_SIZE): New macros.
6989         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
6990         (IREG_SIZE, OREG_SIZE): New macros.
6991         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
6992         (IREG_SIZE): New macro.
6993         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
6994         (IREG_SIZE): New macro.
6995         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
6996         New includes.
6997         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
6998         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
6999         (__CONCATX): Handle exceptions correctly on large values that may
7000         set FE_INVALID.
7001         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
7002         Initialize if not already set.
7003         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
7004
7005 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7006
7007         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
7008         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
7009         Likewise.
7010         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
7011         Likewise.
7012         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
7013         Likewise.
7014         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
7015         Likewise.
7016         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
7017         Likewise.
7018         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
7019         Likewise.
7020         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
7021         Likewise.
7022         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
7023         (NO_CANCELLATION): Likewise.
7024         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
7025         Likewise.
7026         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
7027         Likewise.
7028         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
7029         Likewise.
7030         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
7031         (NO_CANCELLATION): Likewise.
7032         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
7033         (NO_CANCELLATION): Likewise.
7034         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
7035         Likewise
7036         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
7037         Likewise.
7038         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
7039         Likewise.
7040         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
7041         Likewise.
7042         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
7043         hidden prototype.
7044         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
7045         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
7046
7047 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
7048
7049         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
7050         in resolver call.
7051
7052 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7053
7054         * include/libc-symbols.h (internal_function): Remove.
7055
7056 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7057
7058         * stdlib/fmtmsg.c (internal_addseverity): Remove
7059         internal_function.
7060
7061 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7062
7063         * stdio-common/printf_fp.c (group_number): Remove
7064         internal_function.
7065         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
7066
7067 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7068
7069         * posix/fnmatch.c (internal_function): Remove definition.
7070         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
7071         * posix/regcomp.c (peek_token, init_word_char)
7072         (duplicate_node_closure, fetch_token, peek_token)
7073         (peek_token_bracket, build_range_exp, build_collating_symbol):
7074         Likewise.
7075         * posix/regex_internal.c (re_string_construct_common)
7076         (create_ci_newstate, create_cd_newstate, re_string_allocate)
7077         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
7078         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
7079         (re_string_translate_buffer, re_string_reconstruct)
7080         (re_string_peek_byte_case, re_string_fetch_byte_case)
7081         (re_string_destruct, re_string_context_at, re_node_set_alloc)
7082         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
7083         (re_node_set_add_intersect, re_node_set_init_union)
7084         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
7085         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
7086         (re_dfa_add_node, calc_state_hash, re_acquire_state)
7087         (re_acquire_state_context): Likewise.
7088         * posix/regex_internal.h (internal_function): Remove definition.
7089         (re_string_realloc_buffers, build_wcs_buffer)
7090         (build_wcs_upper_buffer, build_upper_buffer)
7091         (re_string_translate_buffer, re_string_context_at)
7092         (re_string_char_size_at, re_string_wchar_at)
7093         (re_string_elem_size_at): Likewise.
7094         * posix/regexec.c (match_ctx_init, match_ctx_clean)
7095         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
7096         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
7097         (re_search_internal, re_search_2_stub, re_search_stub)
7098         (re_copy_regs, prune_impossible_nodes, check_matching)
7099         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
7100         (free_fail_stack_return, sift_states_iter_mb)
7101         (sift_states_backward, build_sifted_states)
7102         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
7103         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
7104         (check_subexp_limits, sift_states_bkref, merge_state_array)
7105         (find_recover_state, transit_state, merge_state_with_log)
7106         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
7107         (transit_state_mb, transit_state_bkref, get_subexp)
7108         (get_subexp_sub, find_subexp_node, check_arrival)
7109         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
7110         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
7111         (check_node_accept_bytes, find_collation_sequence_value)
7112         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
7113         (acquire_init_state_context, check_halt_node_context)
7114         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
7115         (sub_epsilon_src_nodes): Likewise.
7116         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
7117         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
7118         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
7119         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
7120         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
7121         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
7122         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
7123         * sysdeps/posix/ttyname.c (getttyname): Likewise.
7124         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
7125         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
7126         (PREADV): Likewise.
7127         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
7128         (PREADV): Likewise.
7129         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
7130         (PWRITEV): Likewise.
7131         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
7132         (PWRITEV): Likewise.
7133         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
7134         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
7135
7136 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7137
7138         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
7139         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
7140         Remove internal_function.
7141         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
7142         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
7143         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
7144         (__deallocate_stack, __libc_pthread_init)
7145         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
7146         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
7147         (__libc_disable_asynccancel, __librt_disable_asynccancel):
7148         Likewise.
7149         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
7150         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
7151         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
7152         Likewise.
7153         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
7154         (__pthread_mutex_unlock_usercnt): Likewise.
7155
7156 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7157
7158         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
7159         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
7160         (fts_safe_changedir): Remove internal_function.
7161         * io/ftw.c (internal_function): Remove definition.
7162         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
7163
7164 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7165
7166         * inet/deadline.c (__deadline_current_time)
7167         (__deadline_from_timeval, __deadline_to_ms): Remove
7168         internal_function.
7169         * inet/getnameinfo.c (nrl_domainname): Likewise.
7170         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
7171         * inet/inet6_option.c (add_pad): Likewise.
7172         * inet/net-internal.h (__deadline_current_time)
7173         (__deadline_from_timeval, __deadline_to_ms): Likewise.
7174         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
7175         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
7176         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
7177
7178 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
7179
7180         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
7181         include <bits/nan.h>.
7182         * math/Makefile (headers): Remove bits/nan.h.
7183         * bits/nan.h: Remove.
7184         * sysdeps/ieee754/bits/nan.h: Likewise.
7185         * sysdeps/mips/bits/nan.h: Likewise.
7186
7187         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
7188         not include <bits/inf.h>.
7189         * math/Makefile (headers): Remove bits/inf.h.
7190         * bits/inf.h: Remove.
7191         * sysdeps/ieee754/bits/inf.h: Likewise.
7192
7193         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
7194         bits/huge_vall.h or bits/huge_val_flt128.h.
7195         (HUGE_VAL): Define directly here.
7196         [__USE_ISOC99] (HUGE_VALF): Likewise.
7197         [__USE_ISOC99] (HUGE_VALL): Likewise.
7198         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7199         (HUGE_VAL_F128): Likewise.
7200         * math/Makefile (headers): Remove bits/huge_val.h,
7201         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
7202         * bits/huge_val.h: Remove.
7203         * bits/huge_val_flt128.h: Likewise.
7204         * bits/huge_valf.h: Likewise.
7205         * bits/huge_vall.h: Likewise.
7206         * sysdeps/ia64/bits/huge_vall.h: Likewise.
7207         * sysdeps/ieee754/bits/huge_val.h: Likewise.
7208         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
7209         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
7210         * sysdeps/sh/bits/huge_val.h: Likewise.
7211         * sysdeps/sparc/bits/huge_vall.h: Likewise.
7212         * sysdeps/x86/bits/huge_vall.h: Likewise.
7213
7214 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7215
7216         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
7217         internal_function.
7218         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
7219         Likewise.
7220         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
7221         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
7222         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
7223         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
7224         * elf/dl-fini.c (_dl_sort_fini): Likewise.
7225         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
7226         * elf/dl-libc.c (dlerror_run): Likewise.
7227         * elf/dl-load.c (add_name_to_object, decompose_rpath)
7228         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
7229         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
7230         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
7231         Likewise.
7232         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
7233         (_dl_higher_prime_number, _dl_strtoul): Likewise.
7234         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
7235         * elf/dl-profile.c (_dl_start_profile): Likewise.
7236         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
7237         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
7238         Likewise.
7239         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
7240         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
7241         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
7242         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
7243         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
7244         (_dl_allocate_tls_storage): Likewise.
7245         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
7246         (_dl_check_all_versions): Likewise.
7247         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
7248         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
7249         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
7250         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
7251         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
7252         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
7253         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
7254         internal_function from __dl_start.
7255         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
7256         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
7257         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
7258         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
7259         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
7260         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
7261         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
7262         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
7263         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
7264         (_dl_next_ld_env_entry, _dl_important_hwcaps)
7265         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
7266         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
7267         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
7268         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
7269         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
7270         Likewise.
7271         (struct rtld_global_ro): Remove internal_function from the
7272         _dl_lookup_symbol_x member.
7273         (_dl_symbol_value): Remove.  No longer defined anywhere.
7274         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
7275         internal_function.
7276         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
7277         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
7278         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
7279         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
7280         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
7281         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
7282         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
7283         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
7284         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
7285         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
7286         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
7287         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
7288
7289 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7290
7291         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
7292         Remove internal_function.
7293         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
7294         Likewise.
7295         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
7296         Likewise.
7297
7298 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7299
7300         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
7301         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
7302         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
7303
7304 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7305
7306         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
7307         (__gai_enqueue_request): Remove internal_function.
7308         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
7309         (__gai_remove_request, __gai_notify, __gai_notify_only)
7310         (__gai_sigqueue): Likewise.
7311         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
7312         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
7313         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
7314         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
7315         Likewise.
7316
7317 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7318
7319         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
7320         * include/dirent.h (__opendirat, __getdents, __getdents64)
7321         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
7322         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
7323         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
7324         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
7325         Likewise.
7326         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
7327
7328 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7329
7330         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
7331         internal_function.
7332         (GETCWD_RETURN_TYPE): Likewise.
7333
7334 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7335
7336         * include/time.h (__tz_compute, __strptime_internal): Remove
7337         internal_function.
7338         * time/strptime_l.c (__strptime_internal): Likewise.
7339         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
7340
7341 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7342
7343         * iconv/gconv.c (__gconv): Remove internal_function.
7344         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
7345         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
7346         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
7347         (__gconv_release_cache): Likewise.
7348         * iconv/gconv_close.c (__gconv_close): Likewise.
7349         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
7350         (read_conf_file, __gconv_get_path): Likewise.
7351         * iconv/gconv_db.c (derivation_lookup, add_derivation)
7352         (__gconv_release_step, gen_steps, increment_counter)
7353         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
7354         (__gconv_close_transform, free_modules_db): Likewise.
7355         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
7356         Likewise.
7357         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
7358         (__gconv_find_transform, __gconv_lookup_cache)
7359         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
7360         (__gconv_close_transform, __gconv_release_cache)
7361         (__gconv_loaded_object, __gconv_release_shlib)
7362         (__gconv_compare_alias): Likewise.
7363         * iconv/gconv_open.c (__gconv_open): Likewise.
7364         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
7365         * iconv/iconvconfig.c (add_module): Likewise.
7366         * intl/dcigettext.c (plural_lookup, guess_category_value)
7367         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
7368         * intl/eval-plural.h (plural_eval): Likewise.
7369         * intl/finddomain.c (_nl_find_domain): Likewise.
7370         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
7371         (_nl_load_domain, _nl_find_msg): Likewise.
7372         (internal_function): Remove definition.
7373         * intl/loadinfo.h (internal_function): Likewise.
7374         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
7375         internal_function.
7376         * intl/localealias.c (internal_function): Remove definition.
7377         (read_alias_file): Remove internal_function.
7378         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
7379         * intl/plural-exp.h (internal_function): Remove definition.
7380         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
7381         internal_function.
7382         * intl/plural.c: Regenerate.
7383         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
7384         * locale/coll-lookup.c (__collidx_table_lookup)
7385         (__collseq_table_lookup): Likewise.
7386         * locale/coll-lookup.h (__collidx_table_lookup)
7387         (__collseq_table_lookup): Likewise.
7388         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
7389         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
7390         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
7391         (_nl_unload_locale): Likewise.
7392         * locale/localeinfo.h (struct __locale_data): Remove
7393         internal_function from cleanup member.
7394         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
7395         (_nl_remove_locale, _nl_load_locale_from_archive)
7396         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
7397         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
7398         (_nl_cleanup_time): Remove internal_function.
7399         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
7400         (_nl_parse_alt_digit): Likewise.
7401         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
7402         (_nl_select_era_entry): Likewise.
7403         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
7404         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
7405         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
7406         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
7407         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
7408
7409 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7410
7411         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
7412         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
7413         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
7414         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
7415         Likewise.
7416         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
7417         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
7418         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
7419         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
7420         Likewise.
7421         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
7422
7423 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7424
7425         * misc/getttyent.c (skip, value): Remove internal_function.
7426         * misc/syslog.c (openlog_internal): Likewise.
7427         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
7428
7429 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7430
7431         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
7432         (__nss_rewrite_field): Remove internal_function.
7433         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
7434         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7435         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7436         * nss/nsswitch.c (nss_parse_file, nss_getline)
7437         (nss_parse_service_list, nss_new_service): Likewise.
7438         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
7439         * nss/valid_field.c (__nss_valid_field): Likewise.
7440         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
7441
7442 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7443
7444         * malloc/arena.c (__malloc_fork_lock_parent)
7445         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
7446         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
7447         internal_function from defintions.
7448         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
7449         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
7450         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
7451         internal_function from declarations.
7452         * malloc/malloc.c (internal_function): Do not define.
7453         (mem2mem_check): Remove internal_function from declaration.
7454         (munmap_chunk, mremap_chunk): Remove internal_function.
7455         * malloc/mtrace.c (tr_where): Likewise.
7456
7457 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7458
7459         * include/rpc/pmap_clnt.h (__get_socket): Remove
7460         internal_function.
7461         * sunrpc/auth_des.c (synchronize): Likewise.
7462         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
7463         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
7464         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
7465         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
7466         (key_call): Likewise.
7467         * sunrpc/pm_getport.c (__get_socket): Likewise.
7468         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
7469         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
7470         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
7471         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
7472         (invalidate): Likewise.
7473         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
7474         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
7475         (set_input_fragment, get_input_bytes): Likewise.
7476
7477 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7478
7479         * malloc/malloc.c (_int_free): Remove locked variable and related
7480         asserts.
7481
7482 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
7483
7484         [BZ #22051]
7485         * Makerules (build-module-helper-objlist): Filter out
7486         $(elf-objpfx)sofini.os.
7487         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
7488         needed.
7489
7490 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7491
7492         * libio/fcloseall.c: Assume weak_alias is defined.
7493         * libio/feof.c: Likewise.
7494         * libio/fileno.c: Likewise.
7495         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
7496         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
7497         definitions.
7498         (_IO_file_open): Call __open directly.
7499         (_IO_new_file_sync): Assume ESPIPE is defined.
7500         (_IO_file_seekoff_maybe_mmap): Call __read directly.
7501         (_IO_new_file_write): Call __write directly.
7502         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
7503         * libio/ftello64.c (__ftello64): Assume EIO is defined.
7504         * libio/genops.c: Assume _LIBC is defined.
7505         (save_for_backup): Remove internal_function.
7506         * libio/getc.c: Assume weak_alias is defined.
7507         * libio/getwc.c: Likewise.
7508         * libio/iofclose.c: Assume _LIBC is defined.
7509         * libio/iofdopen.c: Likewise.
7510         (_IO_fcntl): Remove macro definition.
7511         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
7512         Call __fcntl directly.
7513         * libio/iofflush.c: Assume weak_alias is defined.
7514         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
7515         defined.
7516         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
7517         * libio/iofgets.c: Likewise.
7518         * libio/iofopen.c: Assume _LIBC is defined.
7519         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
7520         * libio/iofputs.c: Assume weak_alias is defined.
7521         * libio/iofread.c: Likewise.
7522         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
7523         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
7524         * libio/ioftell.c: Assume weak_alias is defined.
7525         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
7526         * libio/iofwide.c: Assume _LIBC is defined.
7527         (_IO_fwide): Drop SHARED conditional because it is implied by
7528         SHLIB_COMPAT.
7529         * libio/iofwrite.c: Assume weak_alias is defined.
7530         * libio/iogetdelim.c: Likewise.
7531         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
7532         * libio/iogetwline.c (wmemcpy): Remove macro definition.
7533         (_IO_getwline): Call __wmemcpy directly.
7534         * libio/iopopen.c: Assume _LIBC is defined.
7535         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
7536         (_IO_close): Remove macro definitions.
7537         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
7538         _exit directly.
7539         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
7540         directly.
7541         * libio/ioputs.c: Assume weak_alias is defined.
7542         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
7543         * libio/iosetbuffer.c: Assume weak_alias is defined.
7544         * libio/iosetvbuf.c: Likewise.
7545         * libio/ioungetc.c: Likewise.
7546         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
7547         libc_hidden_def, libc_hidden_weak, NULL are defined.
7548         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
7549         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
7550         defined.
7551         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
7552         definitions.
7553         (_IO_old_file_init_internal): Drop SHARED conditional because it
7554         is implied by SHLIB_COMPAT.
7555         (_IO_old_file_fopen): Call __open directly.
7556         (_IO_old_file_sync): Assume ESPIPE is defined.
7557         (_IO_old_file_write): Call __write directly.
7558         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
7559         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
7560         Call __fcntl directly.
7561         * libio/oldiofgetpos.c: Assume weak_alias is defined.
7562         (_IO_old_fgetpos): Assume EIO is defined.
7563         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
7564         (_IO_old_fgetpos64): Assume EIO is defined.
7565         * libio/oldiofsetpos.c: Assume weak_alias is defined.
7566         (_IO_old_fsetpos): Assume EIO is defined.
7567         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
7568         (_IO_old_fsetpos64): Assume EIO is defined.
7569         * libio/oldiopopen.c:  Assume _LIBC is defined.
7570         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
7571         (_IO_close): Remove macro definitions.
7572         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
7573         directly.
7574         (_IO_old_proc_close): Call __close, __waitpid directly.
7575         * libio/put.c: Assume weak_alias is defined.
7576         * libio/stdfiles.c: Assume _LIBC is defined.
7577         * libio/stdio.c: Likewise.
7578         * libio/wfileops.c: Likewise.
7579         (_IO_wfile_sync): Assume ESPIPE is defined.
7580         * libio/wgenops.c: Assume _LIBC is defined.
7581         (save_for_wbackup): Remove internal_function.
7582
7583 2017-08-31  Florian Weimer  <fweimer@redhat.com>
7584
7585         * malloc/malloc.c (top_check): Change return type to void.  Remove
7586         internal_function.
7587         * malloc/hooks.c (top_check): Likewise.
7588         (malloc_check, realloc_check, memalign_check): Adjust.
7589
7590 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
7591
7592         [BZ #21457]
7593         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
7594         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
7595         sigcontext and namespace requirements.
7596         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
7597         * sysdeps/m68k/sys/ucontext.h: Likewise.
7598         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
7599         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
7600         <bits/sigcontext.h>.
7601         (__ctx): Define earlier.
7602         (mcontext_t): Define structure contents rather than using struct
7603         sigcontext.
7604         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
7605         __glibc_reserved1 instead of __reserved.
7606         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
7607         <bits/sigcontext.h>.
7608         (__ctx): Define earlier.
7609         (mcontext_t): Define structure contents rather than using struct
7610         sigcontext.
7611         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
7612         mcontext_t instead of struct sigcontext.
7613         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
7614         <bits/sigcontext.h>.
7615         (__ctx): Define earlier.
7616         (mcontext_t): Define structure contents rather than using struct
7617         sigcontext.
7618         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
7619         <bits/sigcontext.h>.
7620         (__ctx): Define earlier.
7621         (mcontext_t): Define structure contents rather than using struct
7622         sigcontext.
7623         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
7624         mcontext_t instead of struct sigcontext.
7625         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
7626         mcontext_t instead of struct sigcontext.
7627         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
7628         <bits/sigcontext.h>.
7629         (__ctx): New macro.
7630         (struct __ia64_fpreg_mcontext): New type.
7631         (mcontext_t): Define structure contents rather than using struct
7632         sigcontext.
7633         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
7634         (uc_sigmask): Define using __ctx.
7635         (uc_stack): Likewise.
7636         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
7637         <bits/sigcontext.h>.
7638         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7639         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
7640         <bits/sigcontext.h>.
7641         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
7642         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
7643         <bits/sigcontext.h>.
7644         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
7645         <bits/sigcontext.h>.
7646         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
7647         <bits/sigcontext.h>.
7648         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
7649         <bits/sigcontext.h>.
7650         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
7651         <bits/sigcontext.h>.
7652         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
7653         <bits/sigcontext.h>.
7654         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
7655         <bits/sigcontext.h>.
7656         (__ctx): Define earlier.
7657         (mcontext_t): Define structure contents rather than using struct
7658         sigcontext.
7659         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
7660         <bits/sigcontext.h>.  Include <bits/types.h>.
7661         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
7662         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
7663         (test-xfail-XPG42/ucontext.h/conform): Likewise.
7664         (test-xfail-UNIX98/signal.h/conform): Likewise.
7665         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
7666         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
7667         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
7668         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
7669         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
7670         (test-xfail-POSIX2008/signal.h/conform): Likewise.
7671         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
7672         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
7673         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
7674
7675 2017-08-30  Florian Weimer  <fweimer@redhat.com>
7676
7677         * malloc/dynarray_emplace_enlarge.c
7678         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
7679         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
7680         * malloc/tst-dynarray.c (test_long_overflow): New function.
7681         (do_test): Call it.
7682
7683 2017-08-30  Florian Weimer  <fweimer@redhat.com>
7684
7685         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
7686         (set_arena_corrupt): Remove definitions.
7687         (mtrim): Do not check for corrupt arena.
7688         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
7689         Likewise.
7690
7691 2017-08-30  Florian Weimer  <fweimer@redhat.com>
7692
7693         [BZ #21754]
7694         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
7695         check_action.
7696         (ptmalloc_init): Do not set or use check_action.
7697         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
7698         call to malloc_printerr.  Remove return statement.
7699         (free_check): Likewise.  Remove arena unlock.
7700         (top_check): Update comment.  Adjust call to malloc_printerr.
7701         Remove heap repair code.
7702         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
7703         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
7704         (sysmalloc): Adjust call to malloc_printerr.
7705         (munmap_chunk, __libc_realloc): Likewise.  Remove return
7706         statement.
7707         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
7708         Remove errout label and corresponding gotos.
7709         (_int_free): Likewise.  Remove arena unlock.
7710         (do_set_mallopt_check): Do not set check_action.
7711         (malloc_printerr): Adjust parameter list.  Do not mark arena as
7712         corrupt.
7713         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
7714         comment.
7715         * manual/probes.texi (Memory Allocation Probes): Remove
7716         memory_mallopt_check_action.
7717
7718 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
7719
7720         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
7721         Use pointer to uint64_t instead of long int for sp.
7722
7723 2017-08-30  Florian Weimer  <fweimer@redhat.com>
7724
7725         [BZ #21754]
7726         * malloc/malloc.c (malloc_printerr): Always terminate the process,
7727         without printing a backtrace.  Do not leak any information in the
7728         error message.
7729         * manual/memory.texi (Heap Consistency Checking): Update.
7730         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
7731
7732 2017-08-30  Florian Weimer  <fweimer@redhat.com>
7733
7734         Do not scale NPTL tests with available number of CPUs.
7735         * nptl/tst-cond16.c (count): Set to constant value of 8.
7736         * nptl/tst-cond18.c (count): Likewise.
7737
7738 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
7739
7740         [BZ #22035]
7741         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
7742         Define to take a second argument that is a macro that
7743         concatentates a suffix, not the suffix itself.
7744         (__CONCAT_d): New macro.
7745         (__CONCAT_f): Likewise.
7746         (__CONCAT_l): Likewise.
7747
7748 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
7749
7750         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
7751         by child.
7752
7753 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7754             Aurelien Jarno  <aurelien@aurel32.net>
7755             Maciej W. Rozycki  <macro@imgtec.com>
7756
7757         [BZ #21956]
7758         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
7759         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
7760         `mips16-syscall6' and `mips16-syscall7'.
7761         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
7762         (CFLAGS-mips16-syscall7.c): Remove.
7763         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
7764         Remove `__mips16_syscall5', `__mips16_syscall6' and
7765         `__mips16_syscall7'.
7766         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
7767         (__mips16_syscall0): Rename `__mips16_syscall_return' to
7768         `__mips_syscall_return'.
7769         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
7770         (__mips16_syscall1): Likewise.
7771         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
7772         (__mips16_syscall2): Likewise.
7773         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
7774         (__mips16_syscall3): Likewise.
7775         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
7776         (__mips16_syscall4): Likewise.
7777         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
7778         Remove.
7779         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
7780         Remove.
7781         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
7782         Remove.
7783         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
7784         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
7785         `__mips16_syscall5'.  Remove prototype.
7786         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
7787         `__mips16_syscall6'.  Remove prototype.
7788         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
7789         `__mips16_syscall7'.  Remove prototype.
7790         (__nomips16, __mips16_syscall_return): Move to...
7791         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
7792         (__nomips16, __mips_syscall_return): ... here.
7793         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
7794         `__mips16_syscall_return' to `__mips_syscall_return'.
7795         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
7796         `internal_syscall##nr'.
7797         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
7798         `internal_syscall##nr'.
7799         (FORCE_FRAME_POINTER): Remove.
7800         (__mips_syscall5): New prototype.
7801         (internal_syscall5): Rewrite to call `__mips_syscall5'.
7802         (__mips_syscall6): New prototype.
7803         (internal_syscall6): Rewrite to call `__mips_syscall6'.
7804         (__mips_syscall7): New prototype.
7805         (internal_syscall7): Rewrite to call `__mips_syscall7'.
7806         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
7807         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
7808         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
7809         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
7810         (sysdep_routines): Add libc-do-syscall.
7811         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
7812         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
7813
7814 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7815
7816         [BZ #21672]
7817         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
7818         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
7819         (advise_stack_range): New function.
7820         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
7821         stack non required to advise_stack_range at allocatestack.c
7822
7823 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
7824
7825         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
7826
7827 2017-08-29  Florian Weimer  <fweimer@redhat.com>
7828
7829         [BZ #22026]
7830         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
7831         __end_fct.  Mangle __end_fct after setting it to NULL.
7832         * iconv/Makefile (tests): Add tst-gconv-init-failure.
7833         (modules-names, modules-names-tests): Add
7834         tst-gconv-init-failure-mod.
7835         (gconv-modules): New target.
7836         (tst-gconv-init-failure-mod.so): Link against libsupport.
7837         (tst-gconv-init-failure): Depend on gconv-modules,
7838         tst-gconv-init-failure-mod.so.
7839         * iconv/tst-gconv-init-failure-mod.c: New file.
7840         * iconv/tst-gconv-init-failure.c: Likewise.
7841         * iconv/test-gconv-modules: Likewise.
7842
7843 2017-08-29  Florian Weimer  <fweimer@redhat.com>
7844
7845         [BZ #22025]
7846         * iconv/gconv_db.c (free_derivation): Remove redundant
7847         parentheses.
7848         (gen_steps): Unconditionally mangle __btowc_fct after
7849         initialization.
7850         (increment_counter): Likewise.  Do not call init_fct for internal
7851         modules.
7852
7853 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
7854
7855         [BZ #22028]
7856         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
7857         (_MSUF_): Remove macro.
7858         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
7859         Likewise.
7860         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
7861         (__REDIRFROM_X): New macro.
7862         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
7863         Likewise.
7864         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
7865         (__REDIRTO_X): Likewise.
7866         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
7867         arguments.
7868         (__MATH_REDIRCALL_2): Likewise.
7869         (__MATH_REDIRCALL_INTERNAL): Likewise.
7870         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
7871         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
7872         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
7873         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
7874         * math/test-finite-macros.c: New file.
7875         * math/Makefile (tests): Add test-finite-macros.
7876         (CFLAGS-test-finite-macros.c): New variable.
7877
7878 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
7879             Jeff Law  <law@redhat.com>
7880
7881         [BZ #22025]
7882         Mangle NULL pointers in iconv/gconv.
7883         * iconv/gconv_cache.c (find_module): Demangle init_fct before
7884         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
7885         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
7886         is non-NULL before demangling the end_fct.  Check for NULL
7887         end_fct after demangling.
7888         (__gconv_release_step): Demangle the end_fct before checking
7889         it for NULL.   Remove assert on __shlibc_handle != NULL.
7890         (gen_steps): Don't check btowc_fct for NULL before mangling.
7891         Demangle init_fct before checking for NULL.
7892         (increment_counter): Likewise.
7893         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
7894         end_fct for NULL before mangling.
7895         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
7896         for NULL.
7897
7898 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
7899
7900         [BZ #21971]
7901         * locale/iso-639.def: add Morisyen.
7902
7903 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
7904
7905         [BZ #21930]
7906         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
7907         (iszero): New C++ implementation that does not use
7908         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
7909         signaling nans are enabled, since __builtin_types_compatible_p
7910         is a C-only feature.
7911         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
7912         defined, include ieee754_float128.h for access to the union and
7913         member ieee854_float128.ieee.
7914         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
7915         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
7916         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
7917         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
7918         options of test-math-zero on powerpc64le.
7919
7920 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
7921
7922         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
7923         Change double to float.
7924
7925 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
7926
7927         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
7928         unconditional.
7929         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
7930         conditional code; define contents only for [LIBM_SVID_COMPAT].
7931
7932 2017-08-28  Florian Weimer  <fweimer@redhat.com>
7933
7934         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
7935         (abi-lp64_be-options): Remove.
7936         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
7937         (abi-hard-options): Likewise.
7938         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
7939         (abi-o32_hard-options, abi-o32_soft_2008-options)
7940         (abi-o32_hard_2008-options, abi-n32_soft-options)
7941         (abi-n32_hard-options, abi-n32_soft_2008-options)
7942         (abi-n32_hard_2008-options, abi-n64_soft-options)
7943         (abi-n64_hard-options, abi-n64_soft_2008-options)
7944         (abi-n64_hard_2008-options): Likewise.
7945         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
7946         (abi-64-v1-options, abi-64-v2-options): Likewise.
7947         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
7948         (abi-64-options): Likewise.
7949         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
7950         (abi-64-options): Likewise.
7951         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
7952         (abi-64-options): Likewise.
7953         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
7954         (abi-64-options, abi-x32-options): Likewise.
7955
7956 2017-08-28  Florian Weimer  <fweimer@redhat.com>
7957
7958         Store supported list of SYS_* system calls in the source tree.
7959         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
7960         (bits/syscall.h): Generate from list file.
7961         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
7962         [$(subdir) = misc] (tests): Add tst-syscall-list.
7963         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
7964         [$(subdir) = misc] (tst-syscall-list-macros.list)
7965         [$(subdir) = misc] (tst-syscall-list-nr.list)
7966         (tst-syscall-list-sys.list): Helper targets for new
7967         tst-syscall-list test.
7968         [$(subdir) = misc] (tst-syscall-list.out): Run test script
7969         tst-syscall-list.sh.
7970         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
7971         target. Do not include bits/syscall.d.
7972         [$(subdir) = misc] (generated): Do not update.
7973         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
7974         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
7975         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
7976         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
7977
7978 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
7979
7980         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
7981         (tst-cxa_atexit, tst-on_exit): Likewise.
7982         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
7983         tst-cxa_atexit, and tst-on_exit.
7984         * stdlib/tst-atexit-common.c: New file.
7985         * stdlib/tst-atexit.c: New file.
7986         * stdlib/tst-at_quick_exit.c: New file.
7987         * stdlib/tst-cxa_atexit.c: New file.
7988         * stdlib/tst-on_exit.c: New file.
7989
7990 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7991
7992         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
7993         * mach/stack_chk_fail_local.c: New file.
7994         * hurd/stack_chk_fail_local.c: New file.
7995         * mach/Machrules ($(interface-library)-routines): Add
7996         stack_chk_fail_local.
7997         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
7998         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
7999         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
8000         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
8001         * hurd/Makefile (CFLAGS-hurdstartup.o,
8002         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
8003
8004 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
8005
8006         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
8007         (index_cpu_*, index_arch_*): Removed.
8008
8009 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8010
8011         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
8012         Use uint64_t instead of unsigned long.
8013
8014 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
8015
8016         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
8017         [__HAVE_DISTINCT_FLOAT128].
8018
8019         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
8020         of <bits/math-finite.h>.
8021         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
8022         inclusion of <bits/math-finite.h>.
8023         * math/bits/math-finite.h (__REDIRTO_X): Do not define
8024         conditionally on [__MATH_DECLARING_LDOUBLE && defined
8025         __NO_LONG_DOUBLE_MATH].
8026         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
8027         (__MATH_REDIRCALL_2): Likewise.
8028         (__MATH_REDIRCALL_INTERNAL): Likewise.
8029         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
8030         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
8031         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
8032
8033         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
8034         Remove file.
8035         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
8036         Likewise.
8037         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
8038         Likewise.
8039         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
8040         Likewise.
8041         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
8042         Likewise.
8043         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
8044         Likewise.
8045         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
8046         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
8047         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
8048         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
8049         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
8050         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
8051         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
8052         w_sqrtf_compat-ppc32.
8053
8054 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8055
8056         * math/math.h [defined __cplusplus] (issignaling): In the long
8057         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
8058         is not defined.  Call __issignaling, otherwise.
8059
8060 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8061
8062         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
8063         syscall definitions and replace __builtin_expect with __glibc_likely.
8064         * sysdeps/unix/syscall-template.S: Update comment about cancellable
8065         syscall.
8066          (SYSCALL_CANCELLABLE): Removedefinition
8067         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
8068         definition.
8069         (PSEUDO_END): Likewise.
8070         [IS_IN (libpthread)] (CENABLE): Likewise.
8071         [IS_IN (libpthread)] (CDISABLE): Likewise.
8072         [IS_IN (libc)] (CENABLE): Likewise.
8073         [IS_IN (libc)] (CENABLE): Likewise.
8074         [IS_IN (librt)] (CDISABLE): Likewise.
8075         [IS_IN (librt)] (CDISABLE): Likewise.
8076         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8077         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
8078         definition.
8079         (PSEUDO_END): Likewise.
8080         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
8081         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
8082         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
8083         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
8084         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
8085         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
8086         (CENABLE): Likewise.
8087         (CDISABLE): Likewise.
8088         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8089         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
8090         defintion.
8091         (PSEUDO_END): Likewise.
8092         [IS_IN (libpthread)] (CENABLE): Likewise.
8093         [IS_IN (libpthread)] (CDISABLE): Likewise.
8094         [IS_IN (libc)] (CENABLE): Likewise.
8095         [IS_IN (libc)] (CENABLE): Likewise.
8096         [IS_IN (librt)] (CDISABLE): Likewise.
8097         [IS_IN (librt)] (CDISABLE): Likewise.
8098         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8099         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
8100         definition.
8101         (PSEUDO_END): Likewise.
8102         [IS_IN (libpthread)] (CENABLE): Likewise.
8103         [IS_IN (libpthread)] (CDISABLE): Likewise.
8104         [IS_IN (libc)] (CENABLE): Likewise.
8105         [IS_IN (libc)] (CENABLE): Likewise.
8106         [IS_IN (librt)] (CDISABLE): Likewise.
8107         [IS_IN (librt)] (CDISABLE): Likewise.
8108         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8109         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
8110         definition.
8111         (PSEUDO_END): Likewise.
8112         [IS_IN (libpthread)] (CENABLE): Likewise.
8113         [IS_IN (libpthread)] (CDISABLE): Likewise.
8114         [IS_IN (libc)] (CENABLE): Likewise.
8115         [IS_IN (libc)] (CENABLE): Likewise.
8116         [IS_IN (librt)] (CDISABLE): Likewise.
8117         [IS_IN (librt)] (CDISABLE): Likewise.
8118         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8119         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
8120         definition.
8121         (PSEUDO_END): Likewise.
8122         [IS_IN (libpthread)] (CENABLE): Likewise.
8123         [IS_IN (libpthread)] (CDISABLE): Likewise.
8124         [IS_IN (libc)] (CENABLE): Likewise.
8125         [IS_IN (libc)] (CENABLE): Likewise.
8126         [IS_IN (librt)] (CDISABLE): Likewise.
8127         [IS_IN (librt)] (CDISABLE): Likewise.
8128         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8129         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
8130         definition.
8131         (PSEUDO_END): Likewise.
8132         [IS_IN (libpthread)] (CENABLE): Likewise.
8133         [IS_IN (libpthread)] (CDISABLE): Likewise.
8134         [IS_IN (libc)] (CENABLE): Likewise.
8135         [IS_IN (libc)] (CENABLE): Likewise.
8136         [IS_IN (librt)] (CDISABLE): Likewise.
8137         [IS_IN (librt)] (CDISABLE): Likewise.
8138         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8139         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
8140         definition.
8141         (PSEUDO_END): Likewise.
8142         [IS_IN (libpthread)] (CENABLE): Likewise.
8143         [IS_IN (libpthread)] (CDISABLE): Likewise.
8144         [IS_IN (libc)] (CENABLE): Likewise.
8145         [IS_IN (libc)] (CENABLE): Likewise.
8146         [IS_IN (librt)] (CDISABLE): Likewise.
8147         [IS_IN (librt)] (CDISABLE): Likewise.
8148         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8149         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
8150         Remove definition.
8151         (PSEUDO_END): Likewise.
8152         [IS_IN (libpthread)] (CENABLE): Likewise.
8153         [IS_IN (libpthread)] (CDISABLE): Likewise.
8154         [IS_IN (libc)] (CENABLE): Likewise.
8155         [IS_IN (libc)] (CENABLE): Likewise.
8156         [IS_IN (librt)] (CDISABLE): Likewise.
8157         [IS_IN (librt)] (CDISABLE): Likewise.
8158         (SINGLE_THREAD_P): Likewise.
8159         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
8160         definition.
8161         (PSEUDO_END): Likewise.
8162         [IS_IN (libpthread)] (CENABLE): Likewise.
8163         [IS_IN (libpthread)] (CDISABLE): Likewise.
8164         [IS_IN (libc)] (CENABLE): Likewise.
8165         [IS_IN (libc)] (CENABLE): Likewise.
8166         [IS_IN (librt)] (CDISABLE): Likewise.
8167         [IS_IN (librt)] (CDISABLE): Likewise.
8168         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8169         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
8170         definition.
8171         (PSEUDO_END): Likewise.
8172         [IS_IN (libpthread)] (CENABLE): Likewise.
8173         [IS_IN (libpthread)] (CDISABLE): Likewise.
8174         [IS_IN (libc)] (CENABLE): Likewise.
8175         [IS_IN (libc)] (CENABLE): Likewise.
8176         [IS_IN (librt)] (CDISABLE): Likewise.
8177         [IS_IN (librt)] (CDISABLE): Likewise.
8178         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8179         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
8180         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
8181         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
8182         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
8183         definition.
8184         (PSEUDO_END): Likewise.
8185         [IS_IN (libpthread)] (CENABLE): Likewise.
8186         [IS_IN (libpthread)] (CDISABLE): Likewise.
8187         [IS_IN (libc)] (CENABLE): Likewise.
8188         [IS_IN (libc)] (CENABLE): Likewise.
8189         [IS_IN (librt)] (CDISABLE): Likewise.
8190         [IS_IN (librt)] (CDISABLE): Likewise.
8191         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8192         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
8193         definition.
8194         (PSEUDO_END): Likewise.
8195         [IS_IN (libpthread)] (CENABLE): Likewise.
8196         [IS_IN (libpthread)] (CDISABLE): Likewise.
8197         [IS_IN (libc)] (CENABLE): Likewise.
8198         [IS_IN (libc)] (CENABLE): Likewise.
8199         [IS_IN (librt)] (CDISABLE): Likewise.
8200         [IS_IN (librt)] (CDISABLE): Likewise.
8201         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8202         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
8203         definition.
8204         (PSEUDO_END): Likewise.
8205         [IS_IN (libpthread)] (CENABLE): Likewise.
8206         [IS_IN (libpthread)] (CDISABLE): Likewise.
8207         [IS_IN (libc)] (CENABLE): Likewise.
8208         [IS_IN (libc)] (CENABLE): Likewise.
8209         [IS_IN (librt)] (CDISABLE): Likewise.
8210         [IS_IN (librt)] (CDISABLE): Likewise.
8211         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8212         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
8213         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
8214         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
8215         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
8216         definition.
8217         (PSEUDO_END): Likewise.
8218         [IS_IN (libpthread)] (CENABLE): Likewise.
8219         [IS_IN (libpthread)] (CDISABLE): Likewise.
8220         [IS_IN (libc)] (CENABLE): Likewise.
8221         [IS_IN (libc)] (CENABLE): Likewise.
8222         [IS_IN (librt)] (CDISABLE): Likewise.
8223         [IS_IN (librt)] (CDISABLE): Likewise.
8224         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8225         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
8226         definition.
8227         (PSEUDO_END): Likewise.
8228         [IS_IN (libpthread)] (CENABLE): Likewise.
8229         [IS_IN (libpthread)] (CDISABLE): Likewise.
8230         [IS_IN (libc)] (CENABLE): Likewise.
8231         [IS_IN (libc)] (CENABLE): Likewise.
8232         [IS_IN (librt)] (CDISABLE): Likewise.
8233         [IS_IN (librt)] (CDISABLE): Likewise.
8234         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
8235
8236 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8237
8238         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
8239
8240 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
8241
8242         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
8243
8244 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
8245
8246         [BZ #21982]
8247         * string/stratcliff.c (do_test): Declare size, nchars, inner,
8248         middle and outer with size_t instead of int.  Repleace %d and
8249         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
8250         "MAX (outer, nchars - 64)" to support unsigned outer and
8251         nchars.  Also exit loop when outer == 0.
8252
8253 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8254
8255         * include/fcntl.h (__fcntl_nocancel): Remove definition.
8256         * include/signal.h (__sigsuspend_nocancel): Likewise.
8257         * include/time.h (__nanosleep_nocancel): Likewise.
8258         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
8259         * login/utmp_file.c: Include non cancellable syscall header.
8260         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
8261         prototype.
8262
8263 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
8264
8265         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
8266         .byte sequences with AVX512F instructions.
8267         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
8268         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
8269         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
8270         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
8271         Likewise.
8272         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
8273         Likewise.
8274
8275 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8276             Steve Ellcey  <sellcey@cavium.com>
8277
8278         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
8279         Use PTR_REG macro in cmp instruction.
8280
8281 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8282
8283         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
8284         Change the return type of the ifunc resolver to match the return
8285         type of the target function.
8286
8287 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8288
8289         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
8290         (preadv64): Likewise.
8291         (pwrite64(: Likewise.
8292         (pwritev64): Likewise.
8293
8294         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
8295         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
8296         (LOAD_ARGS_0): Likewise.
8297         (LOAD_ARGS_1): Likewise.
8298         (LOAD_ARGS_2): Likewise.
8299         (LOAD_ARGS_3): Likewise.
8300         (LOAD_ARGS_4): Likewise.
8301         (LOAD_ARGS_5): Likewise.
8302         (LOAD_ARGS_6): Likewise.
8303         (LOAD_REGS_0): Likewise.
8304         (LOAD_REGS_1): Likewise.
8305         (LOAD_REGS_2): Likewise.
8306         (LOAD_REGS_3): Likewise.
8307         (LOAD_REGS_4): Likewise.
8308         (LOAD_REGS_5): Likewise.
8309         (LOAD_REGS_6): Likewise.
8310         (ASM_ARGS_0): Likewise.
8311         (ASM_ARGS_1): Likewise.
8312         (ASM_ARGS_2): Likewise.
8313         (ASM_ARGS_3): Likewise.
8314         (ASM_ARGS_4): Likewise.
8315         (ASM_ARGS_5): Likewise.
8316         (ASM_ARGS_6): Likewise.
8317         (LOAD_ARGS_TYPES_1): Likewise.
8318         (LOAD_ARGS_TYPES_2): Likewise.
8319         (LOAD_ARGS_TYPES_3): Likewise.
8320         (LOAD_ARGS_TYPES_4): Likewise.
8321         (LOAD_ARGS_TYPES_5): Likewise.
8322         (LOAD_ARGS_TYPES_6): Likewise.
8323         (LOAD_REGS_TYPES_1): Likewise.
8324         (LOAD_REGS_TYPES_2): Likewise.
8325         (LOAD_REGS_TYPES_3): Likewise.
8326         (LOAD_REGS_TYPES_4): Likewise.
8327         (LOAD_REGS_TYPES_5): Likewise.
8328         (LOAD_REGS_TYPES_6): Likewise.
8329         (TYPEFY): New define.
8330         (ARGIFY): Likewise.
8331         (internal_syscall0): Likewise.
8332         (internal_syscall1): Likewise.
8333         (internal_syscall2): Likewise.
8334         (internal_syscall3): Likewise.
8335         (internal_syscall4): Likewise.
8336         (internal_syscall5): Likewise.
8337         (internal_syscall6): Likewise.
8338         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
8339         (INTERNAL_SYSCALL_NCS): Remove define.
8340         (internal_syscall1): Add define.
8341
8342 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8343
8344         * math/w_remainder_compat.c: Remove duplicate inclusion of
8345         math-svid-compat.h.
8346         * math/w_remainderf_compat.c: Likewise.
8347         * math/w_remainderl_compat.c: Likewise.
8348
8349 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8350
8351         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
8352
8353 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
8354
8355         [BZ #21684]
8356         * math/tgmath.h (__floating_type): Simplify definitions.
8357         (__real_integer_type): New macro.
8358         (__complex_integer_type): Likewise.
8359         (__expr_is_real): Likewise.
8360         (__tgmath_real_type_sub): Update comment to describe handling of
8361         complex types.
8362         (__tgmath_complex_type_sub): New macro.
8363         (__tgmath_complex_type): Likewise.
8364         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8365         (__TGMATH_CF128): Use __expr_is_real.
8366         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
8367         __expr_is_real.
8368         (__TGMATH_BINARY_REAL_IMAG): Likewise.
8369         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
8370         * math/gen-tgmath-tests.py (Type.create_type): Create complex
8371         integer types.
8372
8373 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8374
8375         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
8376         macro.
8377         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
8378         alias.
8379         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
8380         Likewise.
8381
8382         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
8383         nanosleep_not_cancel with __nanosleep_nocancel.
8384         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
8385         (__nanosleep_nocancel): New macro.
8386         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
8387         function.
8388         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
8389         macro.
8390         (__nanosleep_nocancel): New prototype.
8391
8392         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
8393         pause_not_cancel with __pause_nocancel.
8394         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
8395         (__pause_nocancel): New macro.
8396         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
8397         macro.
8398         (__pause_nocancel): New prototype.
8399         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
8400
8401 2017-08-22  Martin Sebor  <msebor@redhat.com>
8402
8403         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
8404         to return a pointer to the same type as the target function.
8405
8406 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
8407
8408         [BZ #18822]
8409         [BZ #21986]
8410         * include/printf.h (__printf_fphex): Add attribute_hidden.
8411         (__guess_grouping): New prototype.
8412         * stdio-common/printf_fp.c (__guess_grouping): Removed.
8413         * stdio-common/reg-printf.c (__register_printf_specifier): Add
8414         libc_hidden_proto and libc_hidden_def.
8415         * stdlib/strfmon_l.c (__guess_grouping): Removed.
8416         (__vstrfmon_l): Remove the third argument passed to
8417         __guess_grouping.
8418
8419 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8420
8421         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
8422         definition for issignaling that does not rely on __MATH_TG,
8423         since __MATH_TG uses __builtin_types_compatible_p, which is only
8424         available in C mode.
8425         (CFLAGS-test-math-issignaling.cc): New variable.
8426         * math/Makefile [CXX] (tests): Add test-math-issignaling.
8427         * math/test-math-issignaling.cc: New test for C++ implementation
8428         of type-generic issignaling.
8429         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
8430         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
8431         options of test-math-issignaling on powerpc64le.
8432
8433 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
8434
8435         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
8436         building libc.a.
8437         (hidden_proto): Likewise.
8438         (hidden_tls_proto): Likewise.
8439         (__hidden_proto): Likewise.
8440
8441 2017-08-22  Florian Weimer  <fweimer@redhat.com>
8442
8443         math: Statically link tests of internal functionality.
8444         * math/Makefile (tests): Remove atest-exp, atest-sincos,
8445         atest-exp2.
8446         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
8447         (gmp-objs): Remove assignment.
8448         (atest-exp, atest-sincos, atest-exp2): Remove targets.
8449
8450 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
8451
8452         [BZ #21987]
8453         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
8454         and copy to ...
8455         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
8456         ... here.
8457         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
8458         ... and here.
8459
8460         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
8461         variable definitions above inclusion of ../Rules.
8462
8463 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
8464
8465         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
8466         case calling __builtin_unreachable.
8467
8468 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8469
8470         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
8471         __waitpid_nocancel.
8472         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
8473         (__waitpid_nocancel): New macro.
8474         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
8475         macro.
8476         (__waitpid_nocancel): Replace macro with a function.
8477         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
8478         function.
8479
8480         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
8481         __fcntl_nocancel.
8482         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
8483         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
8484
8485         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
8486         __writev_nocancel_nostatus.
8487         (write_call_graph): Likewise.
8488         (write_bb_counts): Likewise.
8489         * resolv/herror.c (herror): Likewise.
8490         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
8491         macro.
8492         (__writev_nocancel_nostatus): New macro.
8493         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
8494         Remove macro.
8495         (__writev_nocancel_nostatus): New function.
8496
8497 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
8498
8499         Revert:
8500         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8501
8502         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
8503         building libc.a.
8504         (hidden_proto): Likewise.
8505         (hidden_tls_proto): Likewise.
8506         (__hidden_proto): Likewise.
8507
8508         [BZ #21973]
8509         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
8510         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
8511         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
8512         Likewise.
8513         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
8514         Likewise.
8515         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
8516         Likewise.
8517         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
8518         Likewise.
8519         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
8520         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
8521         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
8522         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
8523         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
8524         GLIBC_2.0 sqrtl symbol.
8525
8526         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
8527         [__USE_MISC] (_LIB_VERSION): Likewise.
8528         [__USE_MISC] (struct exception): Likewise.
8529         [__USE_MISC] (matherr): Likewise.
8530         [__USE_MISC] (DOMAIN): Likewise.
8531         [__USE_MISC] (SING): Likewise.
8532         [__USE_MISC] (OVERFLOW): Likewise.
8533         [__USE_MISC] (UNDERFLOW): Likewise.
8534         [__USE_MISC] (TLOSS): Likewise.
8535         [__USE_MISC] (PLOSS): Likewise.
8536         [__USE_MISC] (HUGE): Likewise.
8537         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
8538         * math/math-svid-compat.h: New file.
8539         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
8540         and matherrl.
8541         * include/math.h [!_ISOMAC] (__matherr): Remove.
8542         * manual/arith.texi (FP Exceptions): Do not document matherr.
8543         * math/Makefile (tests): Change test-matherr to test-matherr-3.
8544         (tests-internal): New variable.
8545         (install-lib): Do not add libieee.a.
8546         (non-lib.a): Likewise.
8547         (extra-objs): Do not add libieee.a and ieee-math.o.
8548         (CPPFLAGS-s_lib_version.c): Remove variable.
8549         ($(objpfx)libieee.a): Remove rule.
8550         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
8551         * math/ieee-math.c: Remove.
8552         * math/libm-test-support.c (matherr): Remove.
8553         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
8554         and license notices.  Include <math-svid-compat.h> and
8555         <shlib-compat.h>.
8556         (matherr): Undefine as macro.  Use compat_symbol_reference.
8557         (_LIB_VERSION): Likewise.
8558         * math/test-matherr-2.c: New file.
8559         * math/test-matherr-3.c: Likewise.
8560         * sysdeps/generic/math_private.h (__kernel_standard): Remove
8561         declaration.
8562         (__kernel_standard_f): Likewise.
8563         (__kernel_standard_l): Likewise.
8564         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
8565         <math_private.h>.  Include <math-svid-compat.h>.
8566         (_LIB_VERSION): Undefine as macro.
8567         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
8568         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
8569         [LIBM_SVID_COMPAT], use compat_symbol.
8570         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
8571         <math_private.h>.  Include <math-svid-compat.h>.
8572         (matherr): Undefine as macro.
8573         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
8574         compat_symbol.
8575         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
8576         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
8577         compat_symbol_reference.
8578         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
8579         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
8580         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
8581         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
8582         (MATHERR_D): Remove declaration.
8583         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
8584         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
8585         [LIBM_BUILD] (pmatherrf): Likewise.
8586         [LIBM_BUILD] (pmatherr): Likewise.
8587         [LIBM_BUILD] (pmatherrl): Likewise.
8588         (DOMAIN): Likewise.
8589         (SING): Likewise.
8590         (OVERFLOW): Likewise.
8591         (UNDERFLOW): Likewise.
8592         (TLOSS): Likewise.
8593         (PLOSS): Likewise.
8594         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
8595         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
8596         compat_symbol.
8597         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
8598         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
8599         compat_symbol.
8600         * math/lgamma-compat.h: Include <math-svid-compat.h>.
8601         * math/w_acos_compat.c: Likewise.
8602         * math/w_acosf_compat.c: Likewise.
8603         * math/w_acosh_compat.c: Likewise.
8604         * math/w_acoshf_compat.c: Likewise.
8605         * math/w_acoshl_compat.c: Likewise.
8606         * math/w_acosl_compat.c: Likewise.
8607         * math/w_asin_compat.c: Likewise.
8608         * math/w_asinf_compat.c: Likewise.
8609         * math/w_asinl_compat.c: Likewise.
8610         * math/w_atan2_compat.c: Likewise.
8611         * math/w_atan2f_compat.c: Likewise.
8612         * math/w_atan2l_compat.c: Likewise.
8613         * math/w_atanh_compat.c: Likewise.
8614         * math/w_atanhf_compat.c: Likewise.
8615         * math/w_atanhl_compat.c: Likewise.
8616         * math/w_cosh_compat.c: Likewise.
8617         * math/w_coshf_compat.c: Likewise.
8618         * math/w_coshl_compat.c: Likewise.
8619         * math/w_exp10_compat.c: Likewise.
8620         * math/w_exp10f_compat.c: Likewise.
8621         * math/w_exp10l_compat.c: Likewise.
8622         * math/w_exp2_compat.c: Likewise.
8623         * math/w_exp2f_compat.c: Likewise.
8624         * math/w_exp2l_compat.c: Likewise.
8625         * math/w_fmod_compat.c: Likewise.
8626         * math/w_fmodf_compat.c: Likewise.
8627         * math/w_fmodl_compat.c: Likewise.
8628         * math/w_hypot_compat.c: Likewise.
8629         * math/w_hypotf_compat.c: Likewise.
8630         * math/w_hypotl_compat.c: Likewise.
8631         * math/w_j0_compat.c: Likewise.
8632         * math/w_j0f_compat.c: Likewise.
8633         * math/w_j0l_compat.c: Likewise.
8634         * math/w_j1_compat.c: Likewise.
8635         * math/w_j1f_compat.c: Likewise.
8636         * math/w_j1l_compat.c: Likewise.
8637         * math/w_jn_compat.c: Likewise.
8638         * math/w_jnf_compat.c: Likewise.
8639         * math/w_jnl_compat.c: Likewise.
8640         * math/w_lgamma_main.c: Likewise.
8641         * math/w_lgamma_r_compat.c: Likewise.
8642         * math/w_lgammaf_main.c: Likewise.
8643         * math/w_lgammaf_r_compat.c: Likewise.
8644         * math/w_lgammal_main.c: Likewise.
8645         * math/w_lgammal_r_compat.c: Likewise.
8646         * math/w_log10_compat.c: Likewise.
8647         * math/w_log10f_compat.c: Likewise.
8648         * math/w_log10l_compat.c: Likewise.
8649         * math/w_log2_compat.c: Likewise.
8650         * math/w_log2f_compat.c: Likewise.
8651         * math/w_log2l_compat.c: Likewise.
8652         * math/w_log_compat.c: Likewise.
8653         * math/w_logf_compat.c: Likewise.
8654         * math/w_logl_compat.c: Likewise.
8655         * math/w_pow_compat.c: Likewise.
8656         * math/w_powf_compat.c: Likewise.
8657         * math/w_powl_compat.c: Likewise.
8658         * math/w_remainder_compat.c: Likewise.
8659         * math/w_remainderf_compat.c: Likewise.
8660         * math/w_remainderl_compat.c: Likewise.
8661         * math/w_scalb_compat.c: Likewise.
8662         * math/w_scalbf_compat.c: Likewise.
8663         * math/w_scalbl_compat.c: Likewise.
8664         * math/w_sinh_compat.c: Likewise.
8665         * math/w_sinhf_compat.c: Likewise.
8666         * math/w_sinhl_compat.c: Likewise.
8667         * math/w_sqrt_compat.c: Likewise.
8668         * math/w_sqrtf_compat.c: Likewise.
8669         * math/w_sqrtl_compat.c: Likewise.
8670         * math/w_tgamma_compat.c: Likewise.
8671         * math/w_tgammaf_compat.c: Likewise.
8672         * math/w_tgammal_compat.c: Likewise.
8673         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
8674         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
8675         * sysdeps/ieee754/k_standard.c: Likewise.
8676         * sysdeps/ieee754/k_standardf.c: Likewise.
8677         * sysdeps/ieee754/k_standardl.c: Likewise.
8678         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
8679         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
8680         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
8681         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
8682         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
8683         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
8684         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
8685         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
8686         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
8687         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
8688         Likewise.
8689         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
8690         Likewise.
8691         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
8692         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
8693         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
8694         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
8695
8696 2017-08-21  Florian Weimer  <fweimer@redhat.com>
8697
8698         [BZ #21864]
8699         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
8700         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
8701         Move before inclusion of ../Rules.
8702
8703 2017-08-21  Florian Weimer  <fweimer@redhat.com>
8704
8705         [BZ #21972]
8706         * assert/assert.h (assert): Use static_cast (bool) for C++.
8707         Use the ternary operator in the warning branch for GNU C.
8708         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
8709         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
8710         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
8711         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
8712         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
8713
8714 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8715
8716         [BZ #18822]
8717         * sysdeps/unix/sysv/linux/x86_64/init-first.c
8718         (__syscall_clock_gettime): Add attribute_hidden.
8719         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
8720         (__start_context): Likewise.
8721
8722 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8723
8724         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
8725         building libc.a.
8726         (hidden_proto): Likewise.
8727         (hidden_tls_proto): Likewise.
8728         (__hidden_proto): Likewise.
8729
8730 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8731
8732         * include/libc-symbols.h (attribute_hidden): Enable hidden
8733         visibility in libc.a compiled with PIE.
8734
8735 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8736
8737         [BZ #18822]
8738         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
8739         Add attribute_hidden.
8740
8741 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8742
8743         [BZ #21864]
8744         * Makerules (all-nonlib): Add $(others-extras).
8745         * catgets/Makefile (others-extras): New.
8746         * elf/Makefile (others-extras): Likewise.
8747         * nss/Makefile (others-extras): Likewise.
8748
8749 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8750
8751         [BZ #18822]
8752         * csu/libc-start.c (__libc_multiple_libcs): Removed.
8753         * elf/dl-open.c: Include <libc-internal.h>.
8754         (__libc_multiple_libcs): Removed.
8755         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
8756         <hp-timing.h>.
8757         * include/libc-internal.h (__libc_multiple_libcs): New.
8758         * misc/sbrk.c: Include <libc-internal.h>.
8759         (__libc_multiple_libcs): Removed.
8760
8761 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
8762
8763         [BZ #18822]
8764         * grp/initgroups.c (__nss_group_database): Removed.
8765         (__nss_initgroups_database): Likewise.
8766         * nscd/gai.c (__nss_hosts_database): Likewise.
8767         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
8768         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
8769         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
8770         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
8771         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
8772         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
8773         attribute_hidden.
8774         * nss/nsswitch.c (__nss_database_custom): Define only if
8775         USE_NSCD is defined.
8776         (__nss_configure_lookup): Use __nss_database_custom only if
8777         USE_NSCD is defined.
8778         * nss/nsswitch.h (__nss_database_custom): Declare only if
8779         USE_NSCD is defined.  Add attribute_hidden.
8780         (__nss_setent): Add attribute_hidden.
8781         (__nss_endent): Likewise.
8782         (__nss_getent_r): Likewise.
8783         (__nss_getent): Likewise.
8784         (DEFINE_DATABASE): Declare __nss_##arg##_database.
8785
8786 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
8787
8788         [BZ #18822]
8789         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
8790         libc_hidden_proto and libc_hidden_def.
8791
8792 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
8793
8794         [BZ #18822]
8795         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
8796         Add libc_hidden_proto.
8797         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
8798         Add libc_hidden_def.
8799
8800 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
8801
8802         [BZ #21974]
8803         * gmon/Makefile (routines): Remove bb_init_func and
8804         bb_exit_func.
8805         (elide-routines.os): Removed.
8806         * gmon/bb_exit_func.c: Likewise.
8807         * gmon/bb_init_func.c: Likewise.
8808         * include/sys/gmon.h (__bb): Likewise.
8809         (__bb_init_func): Likewise.
8810         (__bb_exit_func): Likewise.
8811         * sysdeps/alpha/bb_init_func.S: Likewise.
8812
8813 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
8814
8815         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
8816         * include/setjmp.h (____longjmp_chk): Here.  Add
8817         attribute_hidden.
8818
8819 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
8820
8821         [BZ #18822]
8822         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
8823         attribute_hidden.
8824         (__strspn_sse2): Likewise.
8825
8826 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8827
8828         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
8829         (close_not_cancel_no_status): Likewise.
8830         (__close_nocancel): New macro.
8831         (__close_nocancel_nostatus): Likewise.
8832         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
8833         macro.
8834         (close_not_cancel): Likewise.
8835         (close_not_cancel_no_status): Likewise.
8836         (__close_nocancel): New prototype.
8837         (__close_nocancel_nostatus): New function.
8838         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
8839         * catgets/open_catalog.c (__open_catalog): Replace
8840         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
8841         * gmon/gmon.c (write_gmon): Likewise.
8842         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
8843         * intl/loadmsgcat.c (close): Likewise.
8844         * io/ftw.c (open_dir_stream): Likewise.
8845         (ftw_startup): Likewise.
8846         * libio/fileops.c (_IO_file_open): Likewise.
8847         (_IO_file_close_mmap): Likewise.
8848         (_IO_file_close): Likewise.
8849         * libio/iopopen.c (_IO_dup2): Likewise.
8850         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
8851         * locale/loadlocale.c (_nl_load_locale): Likewise.
8852         * login/utmp_file.c (pututline_file): Likewise.
8853         (endutent_file): Likewise.
8854         * misc/daemon.c (daemon): Likewise.
8855         * nscd/nscd_getai.c (__nscd_getai): Likewise.
8856         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
8857         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8858         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8859         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8860         * nscd/nscd_helper.c (open_socket): Likewise.
8861         (__nscd_open_socket): Likewise.
8862         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
8863         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
8864         (__nscd_innetgr): Likewise.
8865         * nss/nss_db/db-open.c (internal_setent): Likewise.
8866         * resolv/res-close.c (__res_iclose): Likewise.
8867         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
8868         * sysdeps/posix/closedir.c (__closedir): Likewise.
8869         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
8870         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
8871         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
8872         (opendir_tail): Likewise.
8873         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
8874         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
8875         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
8876         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
8877         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
8878         (gethostid): Likewise.
8879         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
8880         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
8881         Likewise.
8882         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
8883         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
8884         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
8885         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
8886         Likewise.
8887         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
8888         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
8889         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
8890         Likewise.
8891         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
8892         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
8893         Likewise.
8894         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
8895         Likewise.
8896         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
8897         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
8898         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
8899         __close_nocancel.
8900
8901         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
8902         (openat_not_cancel_3): Likewise.
8903         (openat64_not_cancel_3): Likewise).
8904         (openat_not_cancel_3): Likewise).
8905         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
8906         macro.
8907         (openat_not_cancel_3): Likewise.
8908         (openat64_not_cancel): Likewise.
8909         (openat64_not_cancel_3): Likewise.
8910         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
8911         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
8912         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
8913         __open{64}_nocancel.
8914         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
8915         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
8916         * sysdeps/posix/opendir.c (__opendirat): Likewise.
8917
8918 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
8919
8920         [BZ #18822]
8921         * include/argz.h (__argz_create_sep): New function prototype.
8922         (__argz_append): Likewise.
8923         (__argz_add): Likewise.
8924         (__argz_add_sep): Likewise.
8925         (__argz_delete): Likewise.
8926         (__argz_insert): Likewise.
8927         (__argz_replace): Likewise.
8928         * string/argz.h (__argz_create_sep): Removed.
8929         (__argz_append): Likewise.
8930         (__argz_add): Likewise.
8931         (__argz_add_sep): Likewise.
8932         (__argz_delete): Likewise.
8933         (__argz_insert): Likewise.
8934         (__argz_replace): Likewise.
8935
8936 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
8937
8938         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
8939         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
8940         (GNU_PROPERTY_STACK_SIZE): Likewie.
8941         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
8942         (GNU_PROPERTY_LOPROC): Likewise.
8943         (GNU_PROPERTY_HIPROC): Likewise.
8944         (GNU_PROPERTY_LOUSER): Likewise.
8945         (GNU_PROPERTY_HIUSER): Likewise.
8946         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
8947         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
8948         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
8949         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
8950         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
8951         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
8952         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
8953         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
8954         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
8955         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
8956         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
8957         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
8958         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
8959         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
8960         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
8961         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
8962         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
8963         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
8964         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
8965         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
8966         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
8967         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
8968         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
8969
8970 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8971
8972         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
8973         in C++ mode.
8974
8975 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
8976
8977         [BZ #21930]
8978         * math/math.h (isinf): Check if in C or C++ mode before using
8979         __builtin_types_compatible_p, since this is a C mode feature.
8980
8981 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8982
8983         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
8984         (__write_nocancel): New macro.
8985         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
8986         Rewrite as a function prototype.
8987         (write_not_cancel): Remove macro.
8988         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
8989         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
8990         (write_gmon): Likewise.
8991         * libio/fileops.c (_IO_new_file_write): Likewise.
8992         * login/utmp_file.c (pututline_file): Likewise.
8993         (updwtmp_file): Likewise.
8994         * stdio-common/psiginfo.c (psiginfo): Likewise.
8995         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
8996         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
8997         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
8998         Likewise.
8999         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
9000         Likewise.
9001
9002         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
9003         (__read_nocancel): New macro.
9004         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
9005         __read_nocancel.
9006         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
9007         macro.
9008         (__read_nocancel): New prototype.
9009         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
9010         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
9011         with __read_nocancel.
9012         * intl/loadmsgcat.c (read): Likewise.
9013         * libio/fileops.c (_IO_file_read): Likewise.
9014         * locale/loadlocale.c (_nl_load_locale): Likewise.
9015         * login/utmp_file.c (getutent_r_file): Likewise.
9016         (internal_getut_r): Likewise.
9017         (getutline_r_file): Likewise.
9018         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
9019         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
9020         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
9021         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
9022         Likewise.
9023         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
9024         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
9025         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
9026         Likewise.
9027         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
9028         Likewise.
9029         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
9030         Likewise.
9031         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
9032         Likewise.
9033         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
9034
9035 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
9036
9037         [BZ #21966]
9038         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
9039         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
9040         usable.
9041
9042 2017-08-17  DJ Delorie  <dj@redhat.com>
9043
9044         * bug17079.c: Update to new test harness.
9045         * test-digits-dots.c: Likewise.
9046         * test-netdb.c: Likewise.
9047         * tst-field.c: Likewise.
9048         * tst-nss-getpwent.c: Likewise.
9049         * tst-nss-static.c: Likewise.
9050         * tst-nss-test1.c: Likewise.
9051         * tst-nss-test2.c: Likewise.
9052         * tst-nss-test3.c: Likewise.
9053         * tst-nss-test4.c: Likewise.
9054         * tst-nss-test5.c: Likewise.
9055
9056 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9057
9058         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
9059         (open_not_cancel_2): Likewise.
9060         (open_nocancel): New macro.
9061         (open64_nocancel): Likewise.
9062         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
9063         (open_not_cancel_2): Likewise.
9064         (__open_nocancel): New prototype.
9065         (__open64_nocancel): Likewise.
9066         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
9067         __open_nocancel.
9068         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
9069         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
9070         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
9071         with __open_nocancel.
9072         * csu/check_fds.c (check_one_fd): Likewise.
9073         * gmon/gmon.c (write_gmon): Likewise.
9074         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
9075         * intl/loadmsgcat.c (open): Likewise.
9076         * libio/fileops.c (_IO_file_open): Likewise.
9077         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
9078         * locale/loadlocale.c (_nl_load_locale): Likewise.
9079         * login/utmp_file.c (setutent_file): Likewise.
9080         * misc/daemon.c (daemon): Likewise.
9081         * nss/nss_db/db-open.c (internal_setent): Likewise.
9082         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
9083         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
9084         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
9085         (__opendir): Likewise.
9086         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
9087         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
9088         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
9089         (gethostid): Likewise.
9090         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
9091         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
9092         Likewise.
9093         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
9094         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
9095         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
9096         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
9097         Likewise.
9098         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
9099         Likewise.
9100         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
9101         Likewise.
9102         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
9103         Likewise.
9104         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
9105         Likewise.
9106         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
9107         Likewise.
9108         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
9109         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
9110
9111 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
9112
9113         * benchtests/bench-skeleton.c (main): Add support for
9114         latency benchmarking.
9115         * benchtests/scripts/bench.py: Add support for latency benchmarking.
9116
9117 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
9118
9119         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
9120         the startup object.
9121
9122 2017-08-17  Florian Weimer  <fweimer@redhat.com>
9123
9124         * include/sys/socket.h (__opensock): Remove internal_function.
9125         * socket/opensock.c (__opensock): Likewise.
9126         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
9127
9128 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
9129
9130         [BZ #21944]
9131         * signal/bits/types/__sigval_t.h: New file.
9132         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
9133         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
9134         and define sigval_t using __sigval_t.
9135         * include/bits/types/__sigval_t.h: New file.
9136         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
9137         instead of <bits/types/__sigval_t.h>.
9138         (struct sigevent): Use __sigval_t instead of sigval_t.
9139         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
9140         instead of <bits/types/__sigval_t.h>.
9141         (siginfo_t): Use __sigval_t instead of sigval_t.
9142         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
9143         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
9144         (struct sigevent): Use __sigval_t instead of sigval_t.
9145         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
9146         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
9147         (siginfo_t): Use __sigval_t instead of sigval_t.
9148         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
9149
9150 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
9151
9152         * NEWS: Remove "[Add new features here]" for 2.27.
9153
9154 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
9155
9156         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
9157         libc.so.
9158
9159 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
9160
9161         * NEWS: Mention x86-64 FMA optimization.
9162
9163 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
9164
9165         [BZ #21912]
9166         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9167         Add e_expf-fma.
9168         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
9169         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
9170         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
9171
9172 2017-08-16  Andreas Schwab  <schwab@suse.de>
9173
9174         [BZ #16750]
9175         CVE-2009-5064
9176         * elf/ldd.bash.in: Never run file directly.
9177
9178 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
9179
9180         [BZ #21955]
9181         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
9182         (L(SP_INF_0)): Likewise.
9183
9184 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9185
9186         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
9187         run-built-tests.
9188
9189 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9190
9191         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
9192         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
9193         BROKEN_THREAD_SIGNALS code.
9194         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
9195         request_list): Remove caller_pid member used for
9196         BROKEN_THREAD_SIGNALS.
9197         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
9198         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
9199         Remove BROKEN_THREAD_SIGNALS support.
9200         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
9201         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
9202
9203 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9204
9205         * gmon/Makefile (tests): Add tst-gmon.
9206         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
9207         Set.
9208         (tests-special): Add tst-gmon-prof.out.
9209         (tst-gmon.out): Depend on clean-tst-gmon-data.
9210         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
9211         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
9212         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
9213         startup object.
9214         * aclocal.m4 (GPROF): Set and substitute.
9215         * config.amke.in (GPROF): Set.
9216         * configure: Regenerate.
9217
9218 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
9219
9220         * elf/elf.h A (NT_PPC_TAR): New macro.
9221         (NT_PPC_PPR): Likewise.
9222         (NT_PPC_DSCR): Likewise.
9223         (NT_PPC_EBB): Likewise.
9224         (NT_PPC_PMU): Likewise.
9225         (NT_PPC_TM_CGPR): Likewise.
9226         (NT_PPC_TM_CFPR): Likewise.
9227         (NT_PPC_TM_CVMX): Likewise.
9228         (NT_PPC_TM_CVSX): Likewise.
9229         (NT_PPC_TM_SPR): Likewise.
9230         (NT_PPC_TM_CTAR): Likewise.
9231         (NT_PPC_TM_CPPR): Likewise.
9232         (NT_PPC_TM_CDSCR): Likewise.
9233
9234 2017-08-15  Florian Weimer  <fweimer@redhat.com>
9235
9236         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
9237         regparm (2) instead of internal_function.
9238         (_MCOUNT_DECL): Adjust.
9239
9240 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
9241
9242         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
9243         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
9244
9245 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
9246
9247         * conform/data/sys/wait.h-data (si_value): Do not expect for
9248         XPG42.
9249
9250 2017-08-14  Florian Weimer  <fweimer@redhat.com>
9251
9252         [BZ #21962]
9253         NSS: Create stubs for accidentally exported lookup functions.
9254         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
9255         Remove declaration.
9256         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
9257         (ether_hostton): Call __nss_ethers_lookup2 instead.
9258         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
9259         (ether_ntohost): Call __nss_ethers_lookup2 instead.
9260         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
9261         (setup): Call __nss_netgroup_lookup2 instead.
9262         * nss/Makefile (routines): Add compat-lookup.
9263         * nss/Versions (GLIBC_2.27): Add symbol version.
9264         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
9265         (DB_COMPAT_FCT): Remove.
9266         * nss/compat-lookup.c: New file.
9267         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
9268         from databases.def.
9269         * nss/service-lookup.c (NO_COMPAT): Remove definition.
9270         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
9271         (netname2user): Call __nss_publickey_lookup2 instead.
9272         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
9273         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
9274         instead.
9275
9276 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9277             Sergei Trofimovich  <slyfox@inbox.ru>
9278
9279         [BZ #21908]
9280         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
9281         Rename to MMAP2_PAGE_UNIT.
9282         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
9283         __OFF_T_MATCHES_OFF64_T is not defined.
9284         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
9285         uint64_t.
9286         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
9287         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
9288
9289 2017-08-14  Florian Weimer  <fweimer@redhat.com>
9290
9291         i386: Do not set internal_function.
9292         * config.h.in (USE_REGPARMS, internal_function): Remove.
9293         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
9294         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
9295
9296 2017-08-14  Florian Weimer  <fweimer@redhat.com>
9297
9298         * elf/dl-init.c (_dl_init): Remove internal_function.
9299         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
9300         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
9301
9302 2017-08-14  Florian Weimer  <fweimer@redhat.com>
9303
9304         * elf/rtld.c (_dl_start): Remove internal_function.
9305         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
9306         _dl_start.
9307
9308 2017-08-14  Florian Weimer  <fweimer@redhat.com>
9309
9310         * elf/dl-fini.c (_dl_fini): Remove internal_function
9311         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
9312
9313 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
9314
9315         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
9316         (bit_cpu_SHSTK): Likewise.
9317         (index_cpu_IBT): Likewise.
9318         (index_cpu_SHSTK): Likewise.
9319         (reg_IBT): Likewise.
9320         (reg_SHSTK): Likewise.
9321         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
9322         Handle index_cpu_IBT and index_cpu_SHSTK.
9323
9324 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
9325
9326         [BZ #19982]
9327         * po/fr.po: Fix spelling mistake.
9328
9329 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9330
9331         * elf/dl-addr.c (_dl_addr): Remove internal_function.
9332         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
9333         (_dl_catch_error, _dl_receive_error): Likewise.
9334         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
9335         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
9336         (_dl_deallocate_tls): Likewise.
9337         * include/dlfcn.h (_dl_addr): Likewise.
9338         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
9339         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
9340         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
9341         Likewise.
9342
9343 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9344
9345         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
9346         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
9347         internal_function.
9348         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
9349
9350 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9351
9352         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
9353         internal_function.
9354         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
9355         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
9356         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
9357         internal_function from _dl_make_stack_executable_hook member.
9358         (_dl_make_stack_executable): Remove internal_function.
9359         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
9360         Likewise.
9361         * sysdeps/unix/sysv/linux/dl-execstack.c
9362         (_dl_make_stack_executable): Likewise.
9363
9364 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9365
9366         * sysdeps/unix/sysv/linux/netlinkaccess.h
9367         (__netlink_assert_response): Remove internal_function.
9368         * sysdeps/unix/sysv/linux/netlink_assert_response.c
9369         (__netlink_assert_response): Likewise.
9370
9371 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9372
9373         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
9374         internal_function.
9375         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
9376
9377 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9378
9379         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
9380         internal_function.
9381         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
9382         * inet/netgroup.h (__internal_setnetgrent)
9383         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
9384         * inet/getnetgrent_r.c (__internal_setnetgrent)
9385         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
9386         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
9387         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
9388         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
9389         * nss/nsswitch.h (db_lookup_function): Likewise.
9390
9391 2017-08-13  Florian Weimer  <fweimer@redhat.com>
9392
9393         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
9394         Remove internal_function.
9395         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
9396         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
9397         message argument on the stack.
9398         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
9399         Likeweise.
9400
9401 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
9402
9403         Adapt test case data to the changes in the thousands
9404         separators.
9405
9406         [BZ #20756]
9407         * localedata/tst-langinfo.sh: Adapt test case data.
9408         * stdlib/tst-strfmon_l.c: Likewise.
9409         * stdlib/tst-strtod4.c: Likewise.
9410         * stdlib/tst-strtod5i.c: Likewise.
9411
9412 2017-08-11  Florian Weimer  <fweimer@redhat.com>
9413
9414         [BZ #21242]
9415         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
9416         Suppress pedantic warning resulting from statement expression.
9417         (__ASSERT_FUNCTION): Add missing __extension__.
9418
9419 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9420
9421         * benchtests/bench-memmove-large.c: Print output in JSON
9422         format.
9423         * benchtests/bench-memmove.c: Likewise.
9424
9425         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
9426         * benchtests/bench-memchr.c (do_one_test): Likewise.
9427         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
9428         * benchtests/bench-memcpy.c (do_one_test): Likewise.
9429         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
9430         * benchtests/bench-memmove.c (do_one_test): Likewise.
9431         * benchtests/bench-memset-large.c (do_one_test): Likewise.
9432         * benchtests/bench-memset.c (do_one_test): Likewise.
9433         * benchtests/bench-string.h (test_init): Remove memsets.
9434
9435 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
9436
9437         * manual/lang.texi
9438         (Computing the Width of an Integer Data Type): Rename section to
9439         "Width of an Integer Type".  Remove inaccurate statement regarding
9440         lack of C language facilities for determining width of integer
9441         types, and reorder content to improve flow and context of
9442         discussion.
9443
9444 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
9445
9446         * lang.texi (va_copy): Change standard from ISO to C99.
9447         (__va_copy): Add standard and header annotation.
9448         Update description for clarity of origins and current use.
9449
9450 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
9451
9452         [BZ #21941]
9453         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
9454         xssqrtqp requires operands to be in Vector Registers
9455         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
9456         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
9457         (__ieee754_sqrtf128): Likewise.
9458
9459 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
9460
9461         * sysdeps/aarch64/memcmp.S (memcmp):
9462         Rewrite of optimized memcmp.
9463
9464 2017-08-10  Florian Weimer  <fweimer@redhat.com>
9465
9466         Introduce ld.so exceptions.
9467         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
9468         (_dl_exception_create, _dl_exception_create_format)
9469         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
9470         (_dl_catch_exception): Declare.
9471         (_dl_catch_error): Update comment.
9472         * elf/dl-error-skeleton.c (struct catch): Replace objname,
9473         errstring, malloced members with exception member.
9474         (_dl_out_of_memory): Remove.
9475         (fatal_error): New function, extracted from _dl_signal_error.
9476         (_dl_signal_exception, _dl_signal_cexception): New functions.
9477         (_dl_signal_error): Call _dl_exception_create to allocate an
9478         exception object.
9479         (_dl_catch_exception): New function, based on _dl_catch_error.
9480         (_dl_catch_error): Implement using _dl_catch_exception.
9481         * elf/dl-exception.c: New file.
9482         * elf/Makefile (dl-routines): Add dl-exception.
9483         (elide-routines.os): Likewise.
9484         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
9485         _dl_exception_create_format, _dl_exception_free.
9486         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
9487         _dl_signal_exception.
9488         * elf/dl-lookup.c (make_string): Remove.
9489         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
9490         _dl_signal_cexception, _dl_exception_free.
9491         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
9492         _dl_signal_exception.
9493         * elf/dl-sym.c (do_sym): Likewise.
9494         * elf/dl-version.c (make_string): Remove.
9495         (match_symbol): Use _dl_exception_create_format,
9496         _dl_signal_cexception, _dl_exception_free.
9497         (_dl_check_map_versions): Likewise.
9498         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
9499         _dl_catch_exception.
9500         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
9501         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
9502         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
9503         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
9504         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
9505         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
9506         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
9507         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
9508         Likewise.
9509         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
9510         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
9511         (ld.so): Likewise.
9512         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
9513         (ld.so): Likewise.
9514         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
9515         Likewise.
9516         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
9517         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
9518         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
9519         Likewise.
9520         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
9521         Likewise.
9522         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
9523
9524 2017-08-10  Florian Weimer  <fweimer@redhat.com>
9525
9526         * inet/net-internal.h (__inet6_scopeid_pton): Remove
9527         attribute_hidden, internal_function.
9528         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
9529         internal_function.
9530
9531 2017-08-10  Florian Weimer  <fweimer@redhat.com>
9532
9533         * malloc/malloc.c (get_max_fast): Reimplement as an inline
9534         function which calls __builtin_unreachable.
9535
9536 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
9537
9538         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
9539         Indian monetary formatting
9540         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
9541         test cases.
9542
9543 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
9544
9545         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
9546         Fix typo in comment.
9547
9548         [BZ #21928]
9549         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
9550         PTRACE_SEIZE_DEVEL): Remove.
9551         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
9552         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9553         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9554         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9555         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9556
9557 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
9558
9559         * posix/bits/types.h (__qaddr_t): Remove.
9560
9561         [BZ #21457]
9562         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
9563         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
9564         __glibc_reserved1.
9565         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
9566         (ucontext_t): Use __ctx with uc_flags.
9567         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
9568         (__ctxt): Likewise.
9569         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
9570         __glibc_reserved1.
9571         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
9572         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
9573         __glibc_reserved1.
9574         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
9575         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
9576         __glibc_reserved1.
9577         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
9578         macro.
9579         (ucontext_t): Use __ctx with uc_flags.
9580         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
9581         (ucontext_t): Use __ctx with uc_flags.
9582         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
9583         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
9584         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
9585         (ucontext_t): Use __ctx with uc_flags.
9586         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
9587         undefine further down.
9588         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
9589         __glibc_reserved1.
9590         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
9591         undefine further down.
9592         (ucontext_t): Use __ctx with uc_flags.
9593         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
9594         undefine further down.
9595         (ucontext_t): Use __ctx with uc_flags.
9596         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
9597         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
9598         Rename uc_pad to __glibc_reserved1.
9599         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
9600         undefine further down.
9601         (ucontext_t): Use __ctx with uc_flags.
9602         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
9603         further down.
9604         (ucontext_t): Use __ctx with uc_flags.
9605         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
9606         __ctx with uc_flags.
9607         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
9608         (ucontext_t): Use __ctx with uc_flags.
9609         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
9610         __ctx with uc_flags.
9611
9612 2017-08-09  Florian Weimer  <fweimer@redhat.com>
9613
9614         [BZ #21932]
9615         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
9616         before early return.
9617
9618 2017-08-09  Andreas Schwab  <schwab@suse.de>
9619
9620         [BZ #21041]
9621         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
9622         renamed alias.
9623
9624         [BZ #21041]
9625         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
9626         tst-compat-forwarder.
9627         (modules-names): Add tst-compat-forwarder-mod.
9628         ($(objpfx)tst-compat-forwarder): Depend on
9629         $(objpfx)tst-compat-forwarder-mod.so.
9630         * nptl/tst-compat-forwarder.c: New file.
9631         * nptl/tst-compat-forwarder-mod.c: New file.
9632
9633 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9634
9635         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
9636         comments.
9637
9638         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
9639         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
9640         memcpy_falkor.
9641         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
9642         Bump.
9643         (__libc_ifunc_impl_list): Add __memcpy_falkor.
9644         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
9645         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
9646         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
9647         Add falkor.
9648         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
9649         New macro.
9650
9651 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9652
9653         [BZ #759]
9654         * manual/setjmp.texi (getcontex): Document uc_stack value
9655         compatibility differences.
9656
9657 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
9658
9659         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
9660         (old_malloc_hook): Likewise.
9661         (old_memalign_hook): Likewise.
9662         (old_realloc_hook): Likewise.
9663         (struct hdr): Likewise.
9664         (flood): Likewise.
9665         (freehook): Likewise.
9666         (mallochook): Likewise.
9667         (memalignhook): Likewise.
9668         (reallochook): Likewise.
9669         (mprobe): Likewise.
9670         * malloc/mtrace.c (mallwatch): Likewise.
9671         (tr_old_free_hook): Likewise.
9672         (tr_old_malloc_hook): Likewise.
9673         (tr_old_realloc_hook): Likewise.
9674         (tr_old_memalign_hook): Likewise.
9675         (tr_where): Likewise.
9676         (lock_and_info): Likewise.
9677         (tr_freehook): Likewise.
9678         (tr_mallochook): Likewise.
9679         (tr_reallochook): Likewise.
9680         (tr_memalignhook): Likewise.
9681         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
9682         * misc/mmap.c (__mmap): Likewise.
9683         * misc/mmap64.c (__mmap64): Likewise.
9684         * misc/mprotect.c (__mprotect): Likewise.
9685         * misc/msync.c (msync): Likewise.
9686         * misc/munmap.c (__munmap): Likewise.
9687         * posix/posix_madvise.c (posix_madvise): Likewise.
9688         * socket/send.c (__send): Likewise.
9689         * socket/sendto.c (__sendto): Likewise.
9690         * socket/setsockopt.c (__setsockopt): Likewise.
9691         * string/memcmp.c (__ptr_t): Remove macro.
9692         (MEMCMP): Use void * instead of ptr_t.
9693         * string/memrchr.c (__ptr_t): Remove macro.
9694         (__memrchr): Use void * instead of ptr_t.
9695         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
9696         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
9697         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
9698         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
9699         * sysdeps/mach/msync.c (msync): Likewise.
9700         * sysdeps/mach/munmap.c (__munmap): Likewise.
9701         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
9702         Likewise.
9703         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
9704         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
9705         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
9706         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
9707         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
9708         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
9709         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
9710         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
9711         Likewise.
9712         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
9713         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
9714         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
9715         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
9716         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
9717         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
9718         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
9719         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
9720         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
9721         Likewise.
9722         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
9723         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
9724         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
9725         (MEMCMP): Use void * instead of ptr_t.
9726         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
9727         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
9728
9729 2017-08-08  Florian Weimer  <fweimer@redhat.com>
9730
9731         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
9732         return statement.
9733
9734 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
9735
9736         [BZ #21913]
9737         * csu/libc-tls.c: Include <startup.h> first.
9738         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
9739         * elf/dl-tunables.c: Include <startup.h> first.
9740         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
9741         * sysdeps/generic/startup.h: New file.
9742         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
9743         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
9744         (I386_USE_SYSENTER): New.  Defined to 0.
9745
9746 2017-08-08  Andreas Schwab  <schwab@suse.de>
9747
9748         [BZ #21041]
9749         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
9750         * nptl/pt-system.c (system): Likewise.
9751
9752 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9753
9754         [BZ #21780]
9755         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
9756         EOPNOTSUPP.
9757         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
9758         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
9759         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
9760         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
9761         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
9762         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
9763         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
9764
9765 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
9766
9767         [BZ #21899]
9768         * bits/sigaction.h (struct sigaction): Define sa_handler and
9769         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
9770         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9771         [__USE_XOPEN_EXTENDED].
9772         (SA_RESTART): Likewise.
9773         (SA_NODEFER): Likewise.
9774         (SA_RESETHAND): Likewise.
9775         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
9776         (struct sigaction): Define sa_handler and sa_sigaction using union
9777         also for [__USE_XOPEN_EXTENDED].
9778         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9779         [__USE_XOPEN_EXTENDED].
9780         (SA_RESTART): Likewise.
9781         (SA_NODEFER): Likewise.
9782         (SA_RESETHAND): Likewise.
9783         * sysdeps/unix/sysv/linux/bits/sigaction.h
9784         (struct sigaction): Define sa_handler and sa_sigaction using union
9785         also for [__USE_XOPEN_EXTENDED].
9786         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9787         [__USE_XOPEN_EXTENDED].
9788         (SA_RESTART): Likewise.
9789         (SA_NODEFER): Likewise.
9790         (SA_RESETHAND): Likewise.
9791         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
9792         (struct sigaction): Define sa_handler and sa_sigaction using union
9793         also for [__USE_XOPEN_EXTENDED].
9794         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9795         [__USE_XOPEN_EXTENDED].
9796         (SA_RESTART): Likewise.
9797         (SA_NODEFER): Likewise.
9798         (SA_RESETHAND): Likewise.
9799         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
9800         (struct sigaction): Define sa_handler and sa_sigaction using union
9801         also for [__USE_XOPEN_EXTENDED].
9802         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9803         [__USE_XOPEN_EXTENDED].
9804         (SA_RESTART): Likewise.
9805         (SA_NODEFER): Likewise.
9806         (SA_RESETHAND): Likewise.
9807         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
9808         (struct sigaction): Define sa_handler and sa_sigaction using union
9809         also for [__USE_XOPEN_EXTENDED].
9810         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9811         [__USE_XOPEN_EXTENDED].
9812         (SA_RESTART): Likewise.
9813         (SA_NODEFER): Likewise.
9814         (SA_RESETHAND): Likewise.
9815         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
9816         (struct sigaction): Define sa_handler and sa_sigaction using union
9817         also for [__USE_XOPEN_EXTENDED].
9818         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9819         [__USE_XOPEN_EXTENDED].
9820         (SA_RESTART): Likewise.
9821         (SA_NODEFER): Likewise.
9822         (SA_RESETHAND): Likewise.
9823         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
9824         (struct sigaction): Define sa_handler and sa_sigaction using union
9825         also for [__USE_XOPEN_EXTENDED].
9826         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9827         [__USE_XOPEN_EXTENDED].
9828         (SA_RESTART): Likewise.
9829         (SA_NODEFER): Likewise.  Define directly rather than as alias.
9830         (SA_RESETHAND): Likewise.
9831         (SA_INTERRUPT): Define only for [__USE_MISC].
9832         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
9833         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
9834         [__USE_MISC].
9835         (SA_STACK): Define only for [__USE_MISC].
9836         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
9837         (struct sigaction): Define sa_handler and sa_sigaction using union
9838         also for [__USE_XOPEN_EXTENDED].
9839         (SA_ONSTACK): Change [__USE_UNIX98] condition to
9840         [__USE_XOPEN_EXTENDED].
9841         (SA_RESTART): Likewise.
9842         (SA_NODEFER): Likewise.
9843         (SA_RESETHAND): Likewise.
9844         (SA_NOPTRACE): Define only for [__USE_MISC].
9845
9846         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
9847         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
9848         (struct catalog_info): Likewise.
9849         * inet/htontest.c (lo): Likewise.
9850         (foo): Likewise.
9851         * inet/inet_lnaof.c (inet_lnaof): Likewise.
9852         * inet/inet_net.c (inet_network): Likewise.
9853         * inet/inet_netof.c (inet_netof): Likewise.
9854         * inet/rcmd.c (__ivaliduser): Likewise.
9855         (iruserok): Likewise.
9856         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
9857         * locale/programs/locale-spec.c (locale_special): Likewise.
9858         * nis/nis_findserv.c (struct findserv_req): Likewise.
9859         (__nis_findfastest_with_timeout): Likewise.
9860         * nss/test-netdb.c (test_network): Likewise.
9861         * resolv/inet_neta.c (inet_neta): Likewise.
9862         * resolv/ns_date.c (ns_datetosecs): Likewise.
9863         (SECS_PER_DAY): Likewise.
9864         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
9865         Likewise.
9866         * resolv/res_comp.c (__putlong): Likewise.
9867         (__putshort): Likewise.
9868         (_getlong): Likewise.
9869         (_getshort): Likewise.
9870         * resolv/res_debug.c (p_time): Likewise.
9871         (precsize_ntoa): Likewise.
9872         (precsize_aton): Likewise.
9873         (latlon2ul): Likewise.
9874         (loc_aton): Likewise.
9875         (loc_ntoa): Likewise.
9876         * resolv/res_hconf.c (struct netaddr): Likewise.
9877         (_res_hconf_reorder_addrs): Likewise.
9878         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
9879         (clnttcp_control): Likewise.
9880         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
9881         (clntudp_control): Likewise.
9882         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
9883         (clntunix_control): Likewise.
9884         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
9885         * sunrpc/rpc/auth.h (union des_block): Likewise.
9886         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
9887         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
9888         (xdrrec_create): Likewise.
9889         (xdrrec_endofrecord): Likewise.
9890         (flush_out): Likewise.
9891         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
9892         (xdrstdio_putlong): Likewise.
9893         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
9894         Likewise.
9895
9896         * misc/sys/cdefs.h (__long_double_t): Remove.
9897         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
9898         instead of __long_double_t,
9899         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
9900
9901 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9902
9903         * benchtests/scripts/compare_strings.py: Avoid display error when
9904         running on a text terminal.
9905
9906         * benchtests/scripts/compare_strings.py (main): Add an
9907         optional -base option.
9908         (process_results): New argument base_func.
9909
9910         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
9911         hardcoding memcpy.
9912         * benchtests/bench-memcpy-large.c (test_name): Likewise.
9913         * benchtests/bench-memcpy-random.c (test_name): Likewise.
9914
9915 2017-08-07  Andreas Schwab  <schwab@suse.de>
9916
9917         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
9918         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
9919         * intl/Makefile ($(objpfx)tst-gettext.out)
9920         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
9921         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
9922         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
9923         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
9924         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
9925         * posix/Makefile ($(objpfx)globtest.out)
9926         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
9927         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
9928         ($(objpfx)tst-printf.out): Likewise.
9929         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
9930         ($(objpfx)tst-setcontext3.out): Likewise.
9931
9932 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
9933
9934         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9935         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
9936         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
9937         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
9938         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
9939         and mptan-fma.
9940         (CFLAGS-doasin-fma.c): New.
9941         (CFLAGS-dosincos-fma.c): Likewise.
9942         (CFLAGS-e_asin-fma.c): Likewise.
9943         (CFLAGS-e_atan2-fma.c): Likewise.
9944         (CFLAGS-e_exp-fma.c): Likewise.
9945         (CFLAGS-e_log-fma.c): Likewise.
9946         (CFLAGS-e_pow-fma.c): Likewise.
9947         (CFLAGS-halfulp-fma.c): Likewise.
9948         (CFLAGS-mpa-fma.c): Likewise.
9949         (CFLAGS-mpatan-fma.c): Likewise.
9950         (CFLAGS-mpatan2-fma.c): Likewise.
9951         (CFLAGS-mpexp-fma.c): Likewise.
9952         (CFLAGS-mplog-fma.c): Likewise.
9953         (CFLAGS-mpsqrt-fma.c): Likewise.
9954         (CFLAGS-mptan-fma.c): Likewise.
9955         (CFLAGS-s_atan-fma.c): Likewise.
9956         (CFLAGS-sincos32-fma.c): Likewise.
9957         (CFLAGS-slowexp-fma.c): Likewise.
9958         (CFLAGS-slowpow-fma.c): Likewise.
9959         (CFLAGS-s_sin-fma.c): Likewise.
9960         (CFLAGS-s_tan-fma.c): Likewise.
9961         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
9962         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
9963         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
9964         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
9965         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
9966         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
9967         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
9968         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
9969         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
9970         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
9971         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
9972         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
9973         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
9974         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
9975         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
9976         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
9977         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
9978         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
9979         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
9980         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
9981         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
9982         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
9983         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
9984         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
9985         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
9986         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
9987         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
9988         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
9989         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
9990         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
9991         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
9992
9993 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
9994
9995         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
9996         (min_of_type_f): New macro.
9997         (min_of_type_): Likewise.
9998         (min_of_type_l): Likewise.
9999         (min_of_type_f128): Likewise.
10000         (min_of_type): Define using __MATH_TG and taking an expression
10001         argument.
10002         (math_check_force_underflow): Pass expression instead of type to
10003         min_of_type.
10004         (math_check_force_underflow_nonneg): Likewise.
10005
10006 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10007
10008         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
10009         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
10010         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
10011
10012 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10013
10014         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10015         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
10016         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
10017         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
10018         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
10019         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
10020         memcpy_chk-nonshared, mempcpy_chk-nonshared,
10021         memmove_chk-nonshared and memset_chk-nonshared
10022         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
10023         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
10024         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
10025         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
10026         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
10027         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
10028         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
10029         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
10030         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
10031         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
10032         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
10033         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
10034         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
10035         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
10036         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
10037         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
10038         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
10039         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
10040         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
10041         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
10042         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
10043         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
10044         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
10045         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
10046         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
10047         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
10048         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
10049         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
10050         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
10051         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
10052         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
10053         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
10054         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
10055         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
10056         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
10057         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
10058         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
10059         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
10060         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
10061         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
10062         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
10063         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
10064         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
10065         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
10066         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
10067         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
10068         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
10069         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
10070         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
10071         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
10072         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
10073         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
10074         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
10075         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
10076         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
10077         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
10078         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
10079         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
10080         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
10081         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
10082         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
10083         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
10084         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
10085         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
10086         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
10087         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
10088         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
10089         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
10090         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
10091         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
10092         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
10093         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
10094         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
10095         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
10096         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
10097         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
10098         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
10099         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
10100         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
10101         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
10102         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
10103         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
10104         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
10105         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
10106         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
10107         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
10108         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
10109         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
10110         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
10111         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
10112         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
10113         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
10114         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
10115         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
10116         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
10117         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
10118         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
10119         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
10120         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
10121         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
10122         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
10123         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
10124         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
10125         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
10126         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
10127         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
10128         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
10129         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
10130
10131 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10132
10133         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
10134         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
10135         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
10136         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
10137         svml_d_log2_core-sse2, svml_d_log4_core-sse,
10138         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
10139         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
10140         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
10141         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
10142         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
10143         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
10144         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
10145         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
10146         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
10147         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
10148         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
10149         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
10150         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
10151         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
10152         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
10153         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
10154         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
10155         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
10156         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
10157         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
10158         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
10159         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
10160         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
10161         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
10162         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
10163         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
10164         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
10165         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
10166         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
10167         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
10168         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
10169         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
10170         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
10171         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
10172         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
10173         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
10174         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
10175         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
10176         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
10177         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
10178         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
10179         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
10180         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
10181         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
10182         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
10183         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
10184         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
10185         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
10186         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
10187         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
10188         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
10189         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
10190         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
10191         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
10192         ...
10193         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
10194         Don't include <sysdep.h> nor <init-arch.h>.
10195         (_ZGVbN2v_cos): Removed.
10196         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
10197         ...
10198         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
10199         Don't include <sysdep.h> nor <init-arch.h>.
10200         (_ZGVdN4v_cos): Removed.
10201         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
10202         ...
10203         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
10204         Don't include <sysdep.h> nor <init-arch.h>.
10205         (_ZGVeN8v_cos): Removed.
10206         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
10207         ...
10208         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
10209         Don't include <sysdep.h> nor <init-arch.h>.
10210         (_ZGVbN2v_exp): Removed.
10211         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
10212         ...
10213         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
10214         Don't include <sysdep.h> nor <init-arch.h>.
10215         (_ZGVdN4v_exp): Removed.
10216         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
10217         ...
10218         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
10219         Don't include <sysdep.h> nor <init-arch.h>.
10220         (_ZGVeN8v_exp): Removed.
10221         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
10222         ...
10223         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
10224         Don't include <sysdep.h> nor <init-arch.h>.
10225         (_ZGVbN2v_log): Removed.
10226         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
10227         ...
10228         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
10229         Don't include <sysdep.h> nor <init-arch.h>.
10230         (_ZGVdN4v_log): Removed.
10231         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
10232         ...
10233         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
10234         Don't include <sysdep.h> nor <init-arch.h>.
10235         (_ZGVeN8v_log): Removed.
10236         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
10237         ...
10238         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
10239         Don't include <sysdep.h> nor <init-arch.h>.
10240         (_ZGVbN2vv_pow): Removed.
10241         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
10242         ...
10243         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
10244         Don't include <sysdep.h> nor <init-arch.h>.
10245         (_ZGVdN4vv_pow): Removed.
10246         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
10247         ...
10248         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
10249         Don't include <sysdep.h> nor <init-arch.h>.
10250         (_ZGVeN8vv_pow): Removed.
10251         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
10252         ...
10253         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
10254         Don't include <sysdep.h> nor <init-arch.h>.
10255         (_ZGVbN2v_sin): Removed.
10256         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
10257         ...
10258         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
10259         Don't include <sysdep.h> nor <init-arch.h>.
10260         (_ZGVbN4v_sin): Removed.
10261         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
10262         ...
10263         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
10264         Don't include <sysdep.h> nor <init-arch.h>.
10265         (_ZGVbN8v_sin): Removed.
10266         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
10267         ...
10268         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
10269         Don't include <sysdep.h> nor <init-arch.h>.
10270         (_ZGVbN2vvv_sincos): Removed.
10271         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
10272         ...
10273         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
10274         Don't include <sysdep.h> nor <init-arch.h>.
10275         (_ZGVdN4vvv_sincos): Removed.
10276         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
10277         ...
10278         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
10279         Don't include <sysdep.h> nor <init-arch.h>.
10280         (_ZGVeN8vvv_sincos): Removed.
10281         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
10282         ...
10283         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
10284         Don't include <sysdep.h> nor <init-arch.h>.
10285         (_ZGVeN16v_cosf): Removed.
10286         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
10287         ...
10288         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
10289         Don't include <sysdep.h> nor <init-arch.h>.
10290         (_ZGVbN4v_cosf): Removed.
10291         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
10292         ...
10293         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
10294         Don't include <sysdep.h> nor <init-arch.h>.
10295         (_ZGVdN8v_cosf): Removed.
10296         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
10297         ...
10298         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
10299         Don't include <sysdep.h> nor <init-arch.h>.
10300         (_ZGVeN16v_expf): Removed.
10301         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
10302         ...
10303         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
10304         Don't include <sysdep.h> nor <init-arch.h>.
10305         (_ZGVbN4v_expf): Removed.
10306         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
10307         ...
10308         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
10309         Don't include <sysdep.h> nor <init-arch.h>.
10310         (_ZGVdN8v_expf): Removed.
10311         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
10312         ...
10313         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
10314         Don't include <sysdep.h> nor <init-arch.h>.
10315         (_ZGVeN16v_logf): Removed.
10316         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
10317         ...
10318         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
10319         Don't include <sysdep.h> nor <init-arch.h>.
10320         (_ZGVbN4v_logf): Removed.
10321         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
10322         ...
10323         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
10324         Don't include <sysdep.h> nor <init-arch.h>.
10325         (_ZGVdN8v_logf): Removed.
10326         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
10327         ...
10328         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
10329         Don't include <sysdep.h> nor <init-arch.h>.
10330         (_ZGVeN16vv_powf): Removed.
10331         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
10332         ...
10333         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
10334         Don't include <sysdep.h> nor <init-arch.h>.
10335         (_ZGVbN4vv_powf): Removed.
10336         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
10337         ...
10338         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
10339         Don't include <sysdep.h> nor <init-arch.h>.
10340         (_ZGVdN8vv_powf): Removed.
10341         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
10342         ...
10343         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
10344         Don't include <sysdep.h> nor <init-arch.h>.
10345         (_ZGVeN16vvv_sincosf): Removed.
10346         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
10347         ...
10348         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
10349         Don't include <sysdep.h> nor <init-arch.h>.
10350         (_ZGVbN4vvv_sincosf): Removed.
10351         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
10352         ...
10353         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
10354         Don't include <sysdep.h> nor <init-arch.h>.
10355         (_ZGVdN8vvv_sincosf): Removed.
10356         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
10357         ...
10358         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
10359         Don't include <sysdep.h> nor <init-arch.h>.
10360         (_ZGVeN16v_sinf): Removed.
10361         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
10362         ...
10363         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
10364         Don't include <sysdep.h> nor <init-arch.h>.
10365         (_ZGVbN4v_sinf): Removed.
10366         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
10367         ...
10368         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
10369         Don't include <sysdep.h> nor <init-arch.h>.
10370         (_ZGVdN8v_sinf): Removed.
10371
10372 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10373
10374         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10375         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
10376         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
10377         s_rint-sse4_1 and s_rintf-sse4_1.
10378         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
10379         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
10380         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
10381         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
10382         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
10383         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
10384         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
10385         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
10386         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
10387         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
10388         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
10389         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10390         (__ceil): Removed.
10391         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
10392         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
10393         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10394         (__ceilf): Removed.
10395         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
10396         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
10397         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10398         (__floor): Removed.
10399         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
10400         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
10401         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10402         (__floorf): Removed.
10403         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
10404         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
10405         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10406         (__nearbyint): Removed.
10407         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
10408         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
10409         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10410         (__nearbyintf): Removed.
10411         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
10412         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
10413         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10414         (__rint): Removed.
10415         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
10416         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
10417         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
10418         (__rintf): Removed.
10419
10420 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10421
10422         * sysdeps/i386/start.S (_start): Check Check PIC instead of
10423         SHARED.  Avoid dynamic relocation against main in static PIE.
10424
10425 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10426
10427         [BZ #21815]
10428         * elf/Makefile (CFLAGS-tst-prelink.c): New.
10429         (LDFLAGS-tst-prelink): Likewise.
10430
10431 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10432
10433         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
10434         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
10435         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
10436         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
10437         (INTERNAL_SYSCALL_NCS): Likewise.
10438         (LOADARGS_1): Likewise.
10439         (LOADARGS_5): Likewise.
10440         (RESTOREARGS_1): Likewise.
10441         (RESTOREARGS_5): Likewise.
10442
10443 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10444
10445         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
10446         (MEMPCPY_SYMBOL): Likewise.
10447         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
10448         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
10449         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
10450         in libc.a.
10451         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
10452         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
10453         Likewise.
10454         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
10455         (__hidden_ver1): Don't use in libc.a.
10456         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
10457         (__mempcpy): Don't create a weak alias in libc.a.
10458         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
10459         libc.a.
10460         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
10461         (__hidden_ver1): Don't use in libc.a.
10462
10463 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10464
10465         * config.make.in (have-insert): New.
10466         * configure.ac (libc_cv_insert): New.  Set to yes if linker
10467         supports INSERT in linker script.
10468         (AC_SUBST(libc_cv_insert): New.
10469         * configure: Regenerated.
10470         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
10471         if $(have-insert) == yes.
10472
10473 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10474
10475         * elf/Makefile (tests): Add vismain only if
10476         $(have-protected-data) == yes.
10477         (tests-pie): Likewise.
10478
10479 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10480
10481         [BZ #21871]
10482         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
10483         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
10484
10485 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
10486
10487         [BZ #21790]
10488         * sysdeps/i386/i586/memset.S
10489         (__memset_zero_constant_len_parameter): Removed.
10490         * sysdeps/i386/i686/memset.S
10491         (__memset_zero_constant_len_parameter): Likewise.
10492         * sysdeps/i386/i686/multiarch/memset_chk.S
10493         (__memset_zero_constant_len_parameter): Likewise.
10494         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
10495         Likewise.
10496
10497 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
10498
10499         * stdlib/getentropy.c (getentropy): Change return type to int.
10500
10501 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
10502
10503         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
10504
10505 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
10506
10507         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
10508         u_intN_t.
10509         * math/s_nexttowardf.c (__nexttowardf): Likewise.
10510         * sysdeps/generic/math_private.h (ieee_double_shape_type):
10511         Likewise.
10512         (ieee_float_shape_type): Likewise.
10513         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
10514         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
10515         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
10516         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
10517         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
10518         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
10519         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
10520         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
10521         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
10522         Likewise.
10523         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
10524         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
10525         (__ieee754_yn): Likewise.
10526         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
10527         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
10528         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
10529         Likewise.
10530         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
10531         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
10532         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
10533         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
10534         (__erfc): Likewise.
10535         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
10536         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
10537         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
10538         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
10539         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
10540         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
10541         Likewise.
10542         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
10543         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
10544         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10545         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
10546         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
10547         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
10548         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
10549         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
10550         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
10551         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
10552         (__issignaling): Likewise.
10553         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
10554         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
10555         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
10556         Likewise.
10557         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
10558         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
10559         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
10560         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
10561         Likewise.
10562         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
10563         Likewise.
10564         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
10565         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
10566         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
10567         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
10568         (__erfcf): Likewise.
10569         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
10570         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
10571         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
10572         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
10573         Likewise.
10574         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
10575         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
10576         Likewise.
10577         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10578         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
10579         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10580         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
10581         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
10582         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
10583         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
10584         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
10585         Likewise.
10586         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
10587         Likewise.
10588         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
10589         Likewise.
10590         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
10591         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
10592         Likewise.
10593         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
10594         Likewise.
10595         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
10596         (__ieee754_ynl): Likewise.
10597         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
10598         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
10599         Likewise.
10600         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
10601         Likewise.
10602         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
10603         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
10604         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
10605         Likewise.
10606         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
10607         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
10608         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
10609         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
10610         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
10611         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
10612         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
10613         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
10614         Likewise.
10615         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
10616         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
10617         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
10618         Likewise.
10619         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10620         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
10621         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10622         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
10623         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
10624         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
10625         Likewise.
10626         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
10627         Likewise.
10628         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
10629         Likewise.
10630         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
10631         Likewise.
10632         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
10633         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
10634         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
10635         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
10636         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
10637         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
10638         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
10639         Likewise.
10640         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
10641         Likewise.
10642         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
10643         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
10644         Likewise.
10645         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
10646         (__ieee754_remainderl): Likewise.
10647         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
10648         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
10649         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
10650         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
10651         Likewise.
10652         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
10653         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
10654         Likewise.
10655         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
10656         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
10657         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
10658         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
10659         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
10660         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
10661         Likewise.
10662         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
10663         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
10664         (__ieee754_y0l): Likewise.
10665         (pzero): Likewise.
10666         (qzero): Likewise.
10667         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
10668         (__ieee754_y1l): Likewise.
10669         (pone): Likewise.
10670         (qone): Likewise.
10671         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
10672         (__ieee754_ynl): Likewise.
10673         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
10674         (__ieee754_lgammal_r): Likewise.
10675         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
10676         Likewise.
10677         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
10678         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
10679         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
10680         (__erfcl): Likewise.
10681         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
10682         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
10683         Likewise.
10684         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10685         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
10686         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10687         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
10688         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
10689         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10690         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
10691         Likewise.
10692         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
10693         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
10694         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
10695         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
10696         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
10697         Likewise.
10698         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
10699         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
10700         Likewise.
10701         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
10702         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
10703         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
10704         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
10705         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
10706
10707 2017-08-03  Florian Weimer  <fweimer@redhat.com>
10708
10709         [BZ #21885]
10710         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
10711         on memory allocation failure.
10712
10713 2017-08-03  Alan Modra  <amodra@gmail.com>
10714
10715         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
10716         tst-tlsopt-powerpc.c with function name change and no test harness.
10717         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
10718         Call tls_get_addr_opt_test.
10719         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
10720         (modules-names): Add mod-tlsopt-powerpc.
10721         (mod-tlsopt-powerpc.so-no-z-defs): Define.
10722         (tst-tlsopt-powerpc): Depend on .so.
10723         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
10724         define.  Expand use in TLS_GD and TLS_LD.
10725
10726 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10727
10728         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
10729         function.
10730         * sysdeps/posix/shm_open.c: Include <pthread.h>.
10731
10732 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
10733
10734         [BZ #21686]
10735         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
10736         comparing size with that of double.
10737         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
10738         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
10739         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
10740         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
10741         (__TGMATH_BINARY_REAL_IMAG): Likewise.
10742         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
10743         unsigned __int128 types.
10744
10745 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
10746
10747         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
10748         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
10749         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
10750         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
10751         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
10752
10753 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
10754
10755         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
10756
10757 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
10758
10759         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
10760         of SHARED.
10761         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
10762         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
10763         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
10764         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
10765         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
10766         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
10767         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
10768
10769 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
10770
10771         [BZ #21685]
10772         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
10773         bit-field expressions passed to sizeof or typeof.
10774         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10775         (__TGMATH_F128): Likewise.
10776         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10777         (__TGMATH_CF128): Likewise.
10778         (__TGMATH_UNARY_REAL_ONLY): Likewise.
10779         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
10780         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
10781         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
10782         (__TGMATH_BINARY_REAL_ONLY): Likewise.
10783         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
10784         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
10785         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
10786         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
10787         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
10788         (__TGMATH_UNARY_REAL_IMAG): Likewise.
10789         (__TGMATH_UNARY_IMAG): Likewise.
10790         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10791         (__TGMATH_BINARY_REAL_IMAG): Likewise.
10792         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
10793         type.
10794         (define_vars_for_type): Handle bit_field type specially.
10795         (Tests.__init__): Declare structure with bit-field element.
10796
10797 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
10798
10799         [BZ #21791]
10800         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
10801         (MEMCPY_CHK): Define only if SHARED is defined.
10802         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
10803         Likewise.
10804         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
10805         Likewise.
10806
10807 See ChangeLog.18 for earlier changes.