ChangeLog

   1 2017-09-06  Florian Weimer  <fweimer@redhat.com>
   2
   3         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
   4         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
   5         the QNAME.
   6         (test_gai): Adjust query names.  Add additional tests.
   7         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
   8         test_get2.  Adjust query names.  Add additional tests.
   9         (test_no_inet6): New function, extracted from threadfunc.
  10         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
  11         Add additional tests.
  12
  13 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
  14
  15         [BZ #22070]
  16         * localedata/unicode-gen/utf8_gen.py: Set the width for
  17         characters with Prepended_Concatenation_Mark property to 1
  18         * localedata/charmaps/UTF-8: Updated using the improved script.
  19
  20 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
  21
  22         [BZ #21750]
  23         * localedata/unicode-gen/utf8_gen.py: Improve the script to
  24         use the range notation for all ranges of neighbouring characters
  25         with the same width.
  26
  27 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
  28
  29         * sysdeps/generic/math-type-macros-double.h: Include
  30         <math-svid-compat.h>.
  31         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
  32         * sysdeps/generic/math-type-macros-float.h: Include
  33         <math-svid-compat.h>.
  34         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
  35         * sysdeps/generic/math-type-macros-ldouble.h: Include
  36         <math-svid-compat.h>.
  37         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
  38         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
  39         condition.
  40         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
  41         * math/w_acosf_compat.c: Likewise.
  42         * math/w_acosh_compat.c: Likewise.
  43         * math/w_acoshf_compat.c: Likewise.
  44         * math/w_acoshl_compat.c: Likewise.
  45         * math/w_acosl_compat.c: Likewise.
  46         * math/w_asin_compat.c: Likewise.
  47         * math/w_asinf_compat.c: Likewise.
  48         * math/w_asinl_compat.c: Likewise.
  49         * math/w_atan2_compat.c: Likewise.
  50         * math/w_atan2f_compat.c: Likewise.
  51         * math/w_atan2l_compat.c: Likewise.
  52         * math/w_atanh_compat.c: Likewise.
  53         * math/w_atanhf_compat.c: Likewise.
  54         * math/w_atanhl_compat.c: Likewise.
  55         * math/w_cosh_compat.c: Likewise.
  56         * math/w_coshf_compat.c: Likewise.
  57         * math/w_coshl_compat.c: Likewise.
  58         * math/w_exp10_compat.c: Likewise.
  59         * math/w_exp10f_compat.c: Likewise.
  60         * math/w_exp10l_compat.c: Likewise.
  61         * math/w_exp2_compat.c: Likewise.
  62         * math/w_exp2f_compat.c: Likewise.
  63         * math/w_exp2l_compat.c: Likewise.
  64         * math/w_fmod_compat.c: Likewise.
  65         * math/w_fmodf_compat.c: Likewise.
  66         * math/w_fmodl_compat.c: Likewise.
  67         * math/w_hypot_compat.c: Likewise.
  68         * math/w_hypotf_compat.c: Likewise.
  69         * math/w_hypotl_compat.c: Likewise.
  70         * math/w_j0_compat.c: Likewise.
  71         * math/w_j0f_compat.c: Likewise.
  72         * math/w_j0l_compat.c: Likewise.
  73         * math/w_j1_compat.c: Likewise.
  74         * math/w_j1f_compat.c: Likewise.
  75         * math/w_j1l_compat.c: Likewise.
  76         * math/w_jn_compat.c: Likewise.
  77         * math/w_jnf_compat.c: Likewise.
  78         * math/w_jnl_compat.c: Likewise.
  79         * math/w_lgamma_r_compat.c: Likewise.
  80         * math/w_lgammaf_r_compat.c: Likewise.
  81         * math/w_lgammal_r_compat.c: Likewise.
  82         * math/w_log10_compat.c: Likewise.
  83         * math/w_log10f_compat.c: Likewise.
  84         * math/w_log10l_compat.c: Likewise.
  85         * math/w_log2_compat.c: Likewise.
  86         * math/w_log2f_compat.c: Likewise.
  87         * math/w_log2l_compat.c: Likewise.
  88         * math/w_log_compat.c: Likewise.
  89         * math/w_logf_compat.c: Likewise.
  90         * math/w_logl_compat.c: Likewise.
  91         * math/w_pow_compat.c: Likewise.
  92         * math/w_powf_compat.c: Likewise.
  93         * math/w_powl_compat.c: Likewise.
  94         * math/w_remainder_compat.c: Likewise.
  95         * math/w_remainderf_compat.c: Likewise.
  96         * math/w_remainderl_compat.c: Likewise.
  97         * math/w_sinh_compat.c: Likewise.
  98         * math/w_sinhf_compat.c: Likewise.
  99         * math/w_sinhl_compat.c: Likewise.
 100         * math/w_sqrt_compat.c: Likewise.
 101         * math/w_sqrtf_compat.c: Likewise.
 102         * math/w_sqrtl_compat.c: Likewise.
 103         * math/w_tgamma_compat.c: Likewise.
 104         * math/w_tgammaf_compat.c: Likewise.
 105         * math/w_tgammal_compat.c: Likewise.
 106         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
 107         [LIBM_SVID_COMPAT].
 108         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
 109         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
 110         [LIBM_SVID_COMPAT].
 111         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
 112         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
 113         [LIBM_SVID_COMPAT].
 114         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
 115         * sysdeps/i386/fpu/w_sqrt.c: New file.
 116         * sysdeps/ia64/fpu/w_acos.c: Likewise.
 117         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
 118         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
 119         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
 120         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
 121         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
 122         * sysdeps/ia64/fpu/w_asin.c: Likewise.
 123         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
 124         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
 125         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
 126         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
 127         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
 128         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
 129         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
 130         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
 131         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
 132         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
 133         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
 134         * sysdeps/ia64/fpu/w_exp.c: Likewise.
 135         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
 136         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
 137         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
 138         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
 139         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
 140         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
 141         * sysdeps/ia64/fpu/w_expf.c: Likewise.
 142         * sysdeps/ia64/fpu/w_expl.c: Likewise.
 143         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
 144         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
 145         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
 146         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
 147         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
 148         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
 149         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
 150         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
 151         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
 152         * sysdeps/ia64/fpu/w_log.c: Likewise.
 153         * sysdeps/ia64/fpu/w_log10.c: Likewise.
 154         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
 155         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
 156         * sysdeps/ia64/fpu/w_log2.c: Likewise.
 157         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
 158         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
 159         * sysdeps/ia64/fpu/w_logf.c: Likewise.
 160         * sysdeps/ia64/fpu/w_logl.c: Likewise.
 161         * sysdeps/ia64/fpu/w_pow.c: Likewise.
 162         * sysdeps/ia64/fpu/w_powf.c: Likewise.
 163         * sysdeps/ia64/fpu/w_powl.c: Likewise.
 164         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
 165         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
 166         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
 167         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
 168         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
 169         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
 170         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
 171         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
 172         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
 173         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
 174         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
 175         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
 176         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
 177         [LIBM_SVID_COMPAT].
 178         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
 179         * sysdeps/ieee754/k_standard.c: Likewise.
 180         * sysdeps/ieee754/k_standardf.c: Likewise.
 181         * sysdeps/ieee754/k_standardl.c: Likewise.
 182         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
 183         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
 184         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
 185         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
 186         long_double_symbol call on [LIBM_SVID_COMPAT].
 187         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
 188         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
 189         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
 190         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
 191         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
 192         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
 193         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
 194         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
 195         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
 196         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
 197         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
 198         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
 199         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
 200         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
 201         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
 202         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
 203         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
 204         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
 205         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
 206         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
 207         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
 208         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
 209
 210 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
 211
 212         * include/shlib-compat.h (TEST_COMPAT): New Macro.
 213         * malloc/tst-mallocstate.c: Convert from test-skeleton
 214         to test-driver.  Ifdef code using TEST_COMPAT macro.
 215         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
 216         * math/test-matherr.c: Likewise.
 217
 218 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
 219
 220         [BZ #22086]
 221         * debug/pcprofiledump.c (main): Use byte-swapped mask when
 222         comparing word with byte-swapped constant.
 223
 224 2017-09-05  Chris Leonard <cjlhomeaddress@gmail.com>
 225
 226         [BZ #20498]
 227         * locale/iso-639.def: add Miskito.
 228         * localedata/SUPPORTED: Add miq_NI/UTF-8.
 229         * localedata/locales/miq_NI: New file.
 230
 231 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
 232
 233         [BZ #18822]
 234         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
 235         (__mkdir): Likewise.
 236         * io/chmod.c (__chmod): Add libc_hidden_def.
 237         * io/mkdir.c (__mkdir): Likewise.
 238         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
 239         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
 240         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
 241         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
 242
 243 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
 244
 245         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
 246         version to 4.13.
 247
 248         [BZ #22082]
 249         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
 250         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
 251
 252 2017-09-04  Florian Weimer  <fweimer@redhat.com>
 253
 254         * math/math.h: Issue warning if log is defined.
 255
 256 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
 257
 258         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
 259         kernel version to 4.13.
 260
 261 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 262
 263         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
 264         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
 265         parameter.
 266         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
 267         just <bits/types.h>.
 268         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
 269         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
 270         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
 271         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
 272         * misc/preadv2.c: Include <errno.h>.
 273         * misc/preadv64v2.c: Include <errno.h>.
 274         * misc/pwritev2.c: Include <errno.h>.
 275         * misc/pwritev64v2.c: Include <errno.h>.
 276         * sysdeps/posix/preadv2.c: Include <errno.h>.
 277         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
 278         Fix <unistd.h> inclusion.
 279         * sysdeps/posix/pwritev2.c: Include <errno.h>.
 280         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
 281         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
 282         __strtoul_internal): New functions.
 283         * sysdeps/posix/pause.c: Include <sigsetops.h>.
 284         * sysdeps/posix/system.c: Include <sigsetops.h>.
 285         * sysdeps/mach/hurd/i386/Makefile
 286         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
 287         [$(subdir) = csu] (sysdep-only-routines): Likewise.
 288         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
 289         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
 290         __feraiseexcept_renamed to feraiseexcept instead of
 291         __GI_feraiseexcept.
 292         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
 293         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
 294         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
 295         RWF_NOWAIT): Define to 0 if undefined already.
 296         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
 297         boils down to 0.
 298         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
 299         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
 300
 301 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
 302
 303         * manual/math.texi (pow10): Do not document.
 304         (pow10f): Likewise.
 305         (pow10l): Likewise.
 306         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
 307         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
 308         * math/libm-test-exp10.inc (pow10_test): Remove.
 309         (do_test): Do not call pow10.
 310         * math/w_exp10_compat.c (pow10): Make into compat symbol.
 311         [NO_LONG_DOUBLE] (pow10l): Likewise.
 312         * math/w_exp10f_compat.c (pow10f): Likewise.
 313         * math/w_exp10l_compat.c (pow10l): Likewise.
 314         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
 315         (pow10): Make into compat symbol.
 316         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
 317         (pow10f): Make into compat symbol.
 318         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
 319         (pow10l): Make into compat symbol.
 320         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
 321         pow10.
 322         (CFLAGS-nldbl-pow10.c): Remove variable..
 323         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
 324         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
 325         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
 326         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
 327         Undefine and redefine.
 328         (pow10l): Make into compat symbol.
 329         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
 330         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
 331         * sysdeps/arm/libm-test-ulps: Likewise.
 332         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
 333         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
 334         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
 335         * sysdeps/microblaze/libm-test-ulps: Likewise.
 336         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
 337         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
 338         * sysdeps/nios2/libm-test-ulps: Likewise.
 339         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
 340         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
 341         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
 342         * sysdeps/sh/libm-test-ulps: Likewise.
 343         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
 344         * sysdeps/tile/libm-test-ulps: Likewise.
 345         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
 346
 347 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
 348
 349         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
 350
 351 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
 352
 353         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
 354         "../ChangeLog.old/ChangeLog.8".
 355         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
 356         "../ChangeLog.old/ChangeLog.14".
 357
 358 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
 359
 360         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
 361         Threads Library.
 362
 363 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
 364
 365         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
 366
 367 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
 368
 369         * csu/version.c (banner): Remove "by Roland McGrath et al.".
 370         * nptl/Banner: Remove "by Ulrich Drepper et al.".
 371
 372 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
 373
 374         * stdlib/tst-atexit-common.c (do_test): Test support for at least
 375         32 atexit handlers.
 376
 377 2017-09-01  Zack Weinberg  <zackw@panix.com>
 378
 379         * math/math.h (HUGE_VAL): Improve commentary.
 380
 381 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 382             Andreas Schwab  <schwab@suse.de>
 383
 384         [BZ #21530]
 385         * include/stdio.h (__gen_tempfd): New function.
 386         * stdio-common/Makefile (routines): Add gentempfd.
 387         * stdio-common/gentempfd.c: New file.
 388         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
 389         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
 390         unnamed file first.
 391
 392 2017-09-01  Florian Weimer  <fweimer@redhat.com>
 393
 394         [BZ #21915]
 395         [BZ #21922]
 396         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
 397         result to determine success or failure, not the errno value.
 398         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
 399         (tst-nss-files-hosts-erange): Link with -ldl.
 400         * nss/tst-nss-files-hosts-erange.c: New file.
 401         * nss/tst-resolv-basic.c (response): Handle nodata.example.
 402         (do_test): Add NO_DATA tests.
 403         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
 404         (do_test): Call it.
 405
 406 2017-09-01  Florian Weimer  <fweimer@redhat.com>
 407
 408         [BZ #21922]
 409         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
 410         coming from gethostbyname2_r.
 411
 412 2017-09-01  Florian Weimer  <fweimer@redhat.com>
 413
 414         * support/namespace.h (struct support_chroot_configuration): Add
 415         hosts, host_conf.
 416         (struct support_chroot): Add path_hosts, path_host_conf.
 417         * support/support_chroot.c (write_file): New function.
 418         (support_chroot_create): Call it to process /etc/resolv.conf,
 419         /etc/hosts, /etc/host.conf.
 420         (support_chroot_free): Update.
 421
 422 2017-09-01  Florian Weimer  <fweimer@redhat.com>
 423
 424         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
 425         status indicates it is set.
 426
 427 2017-09-01  Florian Weimer  <fweimer@redhat.com>
 428
 429         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
 430         function lookup failures more reliable.
 431
 432 2017-09-01  Florian Weimer  <fweimer@redhat.com>
 433
 434         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
 435         (getcanonname): Likewise.
 436         (gaih_inet): Likewise.
 437
 438 2017-09-01  Florian Weimer  <fweimer@redhat.com>
 439
 440         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
 441         (getcanonname): Likewise.
 442         (gaih_inet): Likewise.
 443
 444 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
 445             Richard Henderson <rth@twiddle.net>
 446
 447         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
 448         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
 449         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
 450         (IREG_SIZE, OREG_SIZE): New macros.
 451         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
 452         (IREG_SIZE, OREG_SIZE): New macros.
 453         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
 454         (IREG_SIZE): New macro.
 455         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
 456         (IREG_SIZE): New macro.
 457         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
 458         New includes.
 459         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
 460         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
 461         (__CONCATX): Handle exceptions correctly on large values that may
 462         set FE_INVALID.
 463         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
 464         Initialize if not already set.
 465         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
 466
 467 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 468
 469         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
 470         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
 471         Likewise.
 472         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
 473         Likewise.
 474         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
 475         Likewise.
 476         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
 477         Likewise.
 478         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
 479         Likewise.
 480         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
 481         Likewise.
 482         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
 483         Likewise.
 484         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
 485         (NO_CANCELLATION): Likewise.
 486         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
 487         Likewise.
 488         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
 489         Likewise.
 490         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
 491         Likewise.
 492         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
 493         (NO_CANCELLATION): Likewise.
 494         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
 495         (NO_CANCELLATION): Likewise.
 496         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
 497         Likewise
 498         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
 499         Likewise.
 500         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
 501         Likewise.
 502         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
 503         Likewise.
 504         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
 505         hidden prototype.
 506         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
 507         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
 508
 509 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
 510
 511         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
 512         in resolver call.
 513
 514 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 515
 516         * include/libc-symbols.h (internal_function): Remove.
 517
 518 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 519
 520         * stdlib/fmtmsg.c (internal_addseverity): Remove
 521         internal_function.
 522
 523 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 524
 525         * stdio-common/printf_fp.c (group_number): Remove
 526         internal_function.
 527         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
 528
 529 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 530
 531         * posix/fnmatch.c (internal_function): Remove definition.
 532         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
 533         * posix/regcomp.c (peek_token, init_word_char)
 534         (duplicate_node_closure, fetch_token, peek_token)
 535         (peek_token_bracket, build_range_exp, build_collating_symbol):
 536         Likewise.
 537         * posix/regex_internal.c (re_string_construct_common)
 538         (create_ci_newstate, create_cd_newstate, re_string_allocate)
 539         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
 540         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
 541         (re_string_translate_buffer, re_string_reconstruct)
 542         (re_string_peek_byte_case, re_string_fetch_byte_case)
 543         (re_string_destruct, re_string_context_at, re_node_set_alloc)
 544         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
 545         (re_node_set_add_intersect, re_node_set_init_union)
 546         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
 547         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
 548         (re_dfa_add_node, calc_state_hash, re_acquire_state)
 549         (re_acquire_state_context): Likewise.
 550         * posix/regex_internal.h (internal_function): Remove definition.
 551         (re_string_realloc_buffers, build_wcs_buffer)
 552         (build_wcs_upper_buffer, build_upper_buffer)
 553         (re_string_translate_buffer, re_string_context_at)
 554         (re_string_char_size_at, re_string_wchar_at)
 555         (re_string_elem_size_at): Likewise.
 556         * posix/regexec.c (match_ctx_init, match_ctx_clean)
 557         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
 558         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
 559         (re_search_internal, re_search_2_stub, re_search_stub)
 560         (re_copy_regs, prune_impossible_nodes, check_matching)
 561         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
 562         (free_fail_stack_return, sift_states_iter_mb)
 563         (sift_states_backward, build_sifted_states)
 564         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
 565         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
 566         (check_subexp_limits, sift_states_bkref, merge_state_array)
 567         (find_recover_state, transit_state, merge_state_with_log)
 568         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
 569         (transit_state_mb, transit_state_bkref, get_subexp)
 570         (get_subexp_sub, find_subexp_node, check_arrival)
 571         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
 572         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
 573         (check_node_accept_bytes, find_collation_sequence_value)
 574         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
 575         (acquire_init_state_context, check_halt_node_context)
 576         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
 577         (sub_epsilon_src_nodes): Likewise.
 578         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
 579         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
 580         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
 581         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
 582         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
 583         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
 584         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
 585         * sysdeps/posix/ttyname.c (getttyname): Likewise.
 586         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
 587         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
 588         (PREADV): Likewise.
 589         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
 590         (PREADV): Likewise.
 591         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
 592         (PWRITEV): Likewise.
 593         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
 594         (PWRITEV): Likewise.
 595         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
 596         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
 597
 598 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 599
 600         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
 601         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
 602         Remove internal_function.
 603         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
 604         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
 605         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
 606         (__deallocate_stack, __libc_pthread_init)
 607         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
 608         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
 609         (__libc_disable_asynccancel, __librt_disable_asynccancel):
 610         Likewise.
 611         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
 612         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
 613         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
 614         Likewise.
 615         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
 616         (__pthread_mutex_unlock_usercnt): Likewise.
 617
 618 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 619
 620         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
 621         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
 622         (fts_safe_changedir): Remove internal_function.
 623         * io/ftw.c (internal_function): Remove definition.
 624         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
 625
 626 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 627
 628         * inet/deadline.c (__deadline_current_time)
 629         (__deadline_from_timeval, __deadline_to_ms): Remove
 630         internal_function.
 631         * inet/getnameinfo.c (nrl_domainname): Likewise.
 632         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
 633         * inet/inet6_option.c (add_pad): Likewise.
 634         * inet/net-internal.h (__deadline_current_time)
 635         (__deadline_from_timeval, __deadline_to_ms): Likewise.
 636         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
 637         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
 638         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
 639
 640 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
 641
 642         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
 643         include <bits/nan.h>.
 644         * math/Makefile (headers): Remove bits/nan.h.
 645         * bits/nan.h: Remove.
 646         * sysdeps/ieee754/bits/nan.h: Likewise.
 647         * sysdeps/mips/bits/nan.h: Likewise.
 648
 649         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
 650         not include <bits/inf.h>.
 651         * math/Makefile (headers): Remove bits/inf.h.
 652         * bits/inf.h: Remove.
 653         * sysdeps/ieee754/bits/inf.h: Likewise.
 654
 655         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
 656         bits/huge_vall.h or bits/huge_val_flt128.h.
 657         (HUGE_VAL): Define directly here.
 658         [__USE_ISOC99] (HUGE_VALF): Likewise.
 659         [__USE_ISOC99] (HUGE_VALL): Likewise.
 660         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 661         (HUGE_VAL_F128): Likewise.
 662         * math/Makefile (headers): Remove bits/huge_val.h,
 663         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
 664         * bits/huge_val.h: Remove.
 665         * bits/huge_val_flt128.h: Likewise.
 666         * bits/huge_valf.h: Likewise.
 667         * bits/huge_vall.h: Likewise.
 668         * sysdeps/ia64/bits/huge_vall.h: Likewise.
 669         * sysdeps/ieee754/bits/huge_val.h: Likewise.
 670         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
 671         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
 672         * sysdeps/sh/bits/huge_val.h: Likewise.
 673         * sysdeps/sparc/bits/huge_vall.h: Likewise.
 674         * sysdeps/x86/bits/huge_vall.h: Likewise.
 675
 676 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 677
 678         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
 679         internal_function.
 680         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
 681         Likewise.
 682         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
 683         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
 684         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
 685         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
 686         * elf/dl-fini.c (_dl_sort_fini): Likewise.
 687         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
 688         * elf/dl-libc.c (dlerror_run): Likewise.
 689         * elf/dl-load.c (add_name_to_object, decompose_rpath)
 690         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
 691         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
 692         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
 693         Likewise.
 694         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
 695         (_dl_higher_prime_number, _dl_strtoul): Likewise.
 696         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
 697         * elf/dl-profile.c (_dl_start_profile): Likewise.
 698         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
 699         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
 700         Likewise.
 701         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
 702         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
 703         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
 704         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
 705         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
 706         (_dl_allocate_tls_storage): Likewise.
 707         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
 708         (_dl_check_all_versions): Likewise.
 709         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
 710         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
 711         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
 712         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
 713         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
 714         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
 715         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
 716         internal_function from __dl_start.
 717         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
 718         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
 719         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
 720         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
 721         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
 722         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
 723         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
 724         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
 725         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
 726         (_dl_next_ld_env_entry, _dl_important_hwcaps)
 727         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
 728         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
 729         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
 730         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
 731         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
 732         Likewise.
 733         (struct rtld_global_ro): Remove internal_function from the
 734         _dl_lookup_symbol_x member.
 735         (_dl_symbol_value): Remove.  No longer defined anywhere.
 736         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
 737         internal_function.
 738         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
 739         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
 740         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
 741         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
 742         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
 743         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
 744         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
 745         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
 746         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
 747         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
 748         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
 749         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
 750
 751 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 752
 753         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
 754         Remove internal_function.
 755         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
 756         Likewise.
 757         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
 758         Likewise.
 759
 760 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 761
 762         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
 763         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
 764         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
 765
 766 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 767
 768         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
 769         (__gai_enqueue_request): Remove internal_function.
 770         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
 771         (__gai_remove_request, __gai_notify, __gai_notify_only)
 772         (__gai_sigqueue): Likewise.
 773         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
 774         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
 775         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
 776         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
 777         Likewise.
 778
 779 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 780
 781         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
 782         * include/dirent.h (__opendirat, __getdents, __getdents64)
 783         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
 784         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
 785         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
 786         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
 787         Likewise.
 788         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
 789
 790 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 791
 792         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
 793         internal_function.
 794         (GETCWD_RETURN_TYPE): Likewise.
 795
 796 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 797
 798         * include/time.h (__tz_compute, __strptime_internal): Remove
 799         internal_function.
 800         * time/strptime_l.c (__strptime_internal): Likewise.
 801         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
 802
 803 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 804
 805         * iconv/gconv.c (__gconv): Remove internal_function.
 806         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
 807         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
 808         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
 809         (__gconv_release_cache): Likewise.
 810         * iconv/gconv_close.c (__gconv_close): Likewise.
 811         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
 812         (read_conf_file, __gconv_get_path): Likewise.
 813         * iconv/gconv_db.c (derivation_lookup, add_derivation)
 814         (__gconv_release_step, gen_steps, increment_counter)
 815         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
 816         (__gconv_close_transform, free_modules_db): Likewise.
 817         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
 818         Likewise.
 819         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
 820         (__gconv_find_transform, __gconv_lookup_cache)
 821         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
 822         (__gconv_close_transform, __gconv_release_cache)
 823         (__gconv_loaded_object, __gconv_release_shlib)
 824         (__gconv_compare_alias): Likewise.
 825         * iconv/gconv_open.c (__gconv_open): Likewise.
 826         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
 827         * iconv/iconvconfig.c (add_module): Likewise.
 828         * intl/dcigettext.c (plural_lookup, guess_category_value)
 829         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
 830         * intl/eval-plural.h (plural_eval): Likewise.
 831         * intl/finddomain.c (_nl_find_domain): Likewise.
 832         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
 833         (_nl_load_domain, _nl_find_msg): Likewise.
 834         (internal_function): Remove definition.
 835         * intl/loadinfo.h (internal_function): Likewise.
 836         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
 837         internal_function.
 838         * intl/localealias.c (internal_function): Remove definition.
 839         (read_alias_file): Remove internal_function.
 840         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
 841         * intl/plural-exp.h (internal_function): Remove definition.
 842         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
 843         internal_function.
 844         * intl/plural.c: Regenerate.
 845         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
 846         * locale/coll-lookup.c (__collidx_table_lookup)
 847         (__collseq_table_lookup): Likewise.
 848         * locale/coll-lookup.h (__collidx_table_lookup)
 849         (__collseq_table_lookup): Likewise.
 850         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
 851         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
 852         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
 853         (_nl_unload_locale): Likewise.
 854         * locale/localeinfo.h (struct __locale_data): Remove
 855         internal_function from cleanup member.
 856         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
 857         (_nl_remove_locale, _nl_load_locale_from_archive)
 858         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
 859         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
 860         (_nl_cleanup_time): Remove internal_function.
 861         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
 862         (_nl_parse_alt_digit): Likewise.
 863         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
 864         (_nl_select_era_entry): Likewise.
 865         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
 866         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
 867         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
 868         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
 869         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
 870
 871 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 872
 873         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
 874         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
 875         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
 876         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
 877         Likewise.
 878         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
 879         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
 880         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
 881         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
 882         Likewise.
 883         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
 884
 885 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 886
 887         * misc/getttyent.c (skip, value): Remove internal_function.
 888         * misc/syslog.c (openlog_internal): Likewise.
 889         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
 890
 891 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 892
 893         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
 894         (__nss_rewrite_field): Remove internal_function.
 895         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
 896         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
 897         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
 898         * nss/nsswitch.c (nss_parse_file, nss_getline)
 899         (nss_parse_service_list, nss_new_service): Likewise.
 900         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
 901         * nss/valid_field.c (__nss_valid_field): Likewise.
 902         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
 903
 904 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 905
 906         * malloc/arena.c (__malloc_fork_lock_parent)
 907         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
 908         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
 909         internal_function from defintions.
 910         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
 911         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
 912         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
 913         internal_function from declarations.
 914         * malloc/malloc.c (internal_function): Do not define.
 915         (mem2mem_check): Remove internal_function from declaration.
 916         (munmap_chunk, mremap_chunk): Remove internal_function.
 917         * malloc/mtrace.c (tr_where): Likewise.
 918
 919 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 920
 921         * include/rpc/pmap_clnt.h (__get_socket): Remove
 922         internal_function.
 923         * sunrpc/auth_des.c (synchronize): Likewise.
 924         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
 925         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
 926         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
 927         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
 928         (key_call): Likewise.
 929         * sunrpc/pm_getport.c (__get_socket): Likewise.
 930         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
 931         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
 932         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
 933         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
 934         (invalidate): Likewise.
 935         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
 936         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
 937         (set_input_fragment, get_input_bytes): Likewise.
 938
 939 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 940
 941         * malloc/malloc.c (_int_free): Remove locked variable and related
 942         asserts.
 943
 944 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
 945
 946         [BZ #22051]
 947         * Makerules (build-module-helper-objlist): Filter out
 948         $(elf-objpfx)sofini.os.
 949         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
 950         needed.
 951
 952 2017-08-31  Florian Weimer  <fweimer@redhat.com>
 953
 954         * libio/fcloseall.c: Assume weak_alias is defined.
 955         * libio/feof.c: Likewise.
 956         * libio/fileno.c: Likewise.
 957         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
 958         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
 959         definitions.
 960         (_IO_file_open): Call __open directly.
 961         (_IO_new_file_sync): Assume ESPIPE is defined.
 962         (_IO_file_seekoff_maybe_mmap): Call __read directly.
 963         (_IO_new_file_write): Call __write directly.
 964         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
 965         * libio/ftello64.c (__ftello64): Assume EIO is defined.
 966         * libio/genops.c: Assume _LIBC is defined.
 967         (save_for_backup): Remove internal_function.
 968         * libio/getc.c: Assume weak_alias is defined.
 969         * libio/getwc.c: Likewise.
 970         * libio/iofclose.c: Assume _LIBC is defined.
 971         * libio/iofdopen.c: Likewise.
 972         (_IO_fcntl): Remove macro definition.
 973         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
 974         Call __fcntl directly.
 975         * libio/iofflush.c: Assume weak_alias is defined.
 976         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
 977         defined.
 978         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
 979         * libio/iofgets.c: Likewise.
 980         * libio/iofopen.c: Assume _LIBC is defined.
 981         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
 982         * libio/iofputs.c: Assume weak_alias is defined.
 983         * libio/iofread.c: Likewise.
 984         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
 985         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
 986         * libio/ioftell.c: Assume weak_alias is defined.
 987         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
 988         * libio/iofwide.c: Assume _LIBC is defined.
 989         (_IO_fwide): Drop SHARED conditional because it is implied by
 990         SHLIB_COMPAT.
 991         * libio/iofwrite.c: Assume weak_alias is defined.
 992         * libio/iogetdelim.c: Likewise.
 993         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
 994         * libio/iogetwline.c (wmemcpy): Remove macro definition.
 995         (_IO_getwline): Call __wmemcpy directly.
 996         * libio/iopopen.c: Assume _LIBC is defined.
 997         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
 998         (_IO_close): Remove macro definitions.
 999         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
1000         _exit directly.
1001         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
1002         directly.
1003         * libio/ioputs.c: Assume weak_alias is defined.
1004         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
1005         * libio/iosetbuffer.c: Assume weak_alias is defined.
1006         * libio/iosetvbuf.c: Likewise.
1007         * libio/ioungetc.c: Likewise.
1008         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
1009         libc_hidden_def, libc_hidden_weak, NULL are defined.
1010         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
1011         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
1012         defined.
1013         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
1014         definitions.
1015         (_IO_old_file_init_internal): Drop SHARED conditional because it
1016         is implied by SHLIB_COMPAT.
1017         (_IO_old_file_fopen): Call __open directly.
1018         (_IO_old_file_sync): Assume ESPIPE is defined.
1019         (_IO_old_file_write): Call __write directly.
1020         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
1021         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
1022         Call __fcntl directly.
1023         * libio/oldiofgetpos.c: Assume weak_alias is defined.
1024         (_IO_old_fgetpos): Assume EIO is defined.
1025         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
1026         (_IO_old_fgetpos64): Assume EIO is defined.
1027         * libio/oldiofsetpos.c: Assume weak_alias is defined.
1028         (_IO_old_fsetpos): Assume EIO is defined.
1029         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
1030         (_IO_old_fsetpos64): Assume EIO is defined.
1031         * libio/oldiopopen.c:  Assume _LIBC is defined.
1032         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
1033         (_IO_close): Remove macro definitions.
1034         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
1035         directly.
1036         (_IO_old_proc_close): Call __close, __waitpid directly.
1037         * libio/put.c: Assume weak_alias is defined.
1038         * libio/stdfiles.c: Assume _LIBC is defined.
1039         * libio/stdio.c: Likewise.
1040         * libio/wfileops.c: Likewise.
1041         (_IO_wfile_sync): Assume ESPIPE is defined.
1042         * libio/wgenops.c: Assume _LIBC is defined.
1043         (save_for_wbackup): Remove internal_function.
1044
1045 2017-08-31  Florian Weimer  <fweimer@redhat.com>
1046
1047         * malloc/malloc.c (top_check): Change return type to void.  Remove
1048         internal_function.
1049         * malloc/hooks.c (top_check): Likewise.
1050         (malloc_check, realloc_check, memalign_check): Adjust.
1051
1052 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
1053
1054         [BZ #21457]
1055         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
1056         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
1057         sigcontext and namespace requirements.
1058         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
1059         * sysdeps/m68k/sys/ucontext.h: Likewise.
1060         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
1061         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
1062         <bits/sigcontext.h>.
1063         (__ctx): Define earlier.
1064         (mcontext_t): Define structure contents rather than using struct
1065         sigcontext.
1066         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
1067         __glibc_reserved1 instead of __reserved.
1068         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
1069         <bits/sigcontext.h>.
1070         (__ctx): Define earlier.
1071         (mcontext_t): Define structure contents rather than using struct
1072         sigcontext.
1073         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
1074         mcontext_t instead of struct sigcontext.
1075         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
1076         <bits/sigcontext.h>.
1077         (__ctx): Define earlier.
1078         (mcontext_t): Define structure contents rather than using struct
1079         sigcontext.
1080         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
1081         <bits/sigcontext.h>.
1082         (__ctx): Define earlier.
1083         (mcontext_t): Define structure contents rather than using struct
1084         sigcontext.
1085         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
1086         mcontext_t instead of struct sigcontext.
1087         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
1088         mcontext_t instead of struct sigcontext.
1089         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
1090         <bits/sigcontext.h>.
1091         (__ctx): New macro.
1092         (struct __ia64_fpreg_mcontext): New type.
1093         (mcontext_t): Define structure contents rather than using struct
1094         sigcontext.
1095         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
1096         (uc_sigmask): Define using __ctx.
1097         (uc_stack): Likewise.
1098         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
1099         <bits/sigcontext.h>.
1100         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1101         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
1102         <bits/sigcontext.h>.
1103         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
1104         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
1105         <bits/sigcontext.h>.
1106         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
1107         <bits/sigcontext.h>.
1108         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
1109         <bits/sigcontext.h>.
1110         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
1111         <bits/sigcontext.h>.
1112         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
1113         <bits/sigcontext.h>.
1114         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
1115         <bits/sigcontext.h>.
1116         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
1117         <bits/sigcontext.h>.
1118         (__ctx): Define earlier.
1119         (mcontext_t): Define structure contents rather than using struct
1120         sigcontext.
1121         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
1122         <bits/sigcontext.h>.  Include <bits/types.h>.
1123         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
1124         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
1125         (test-xfail-XPG42/ucontext.h/conform): Likewise.
1126         (test-xfail-UNIX98/signal.h/conform): Likewise.
1127         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
1128         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
1129         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
1130         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
1131         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
1132         (test-xfail-POSIX2008/signal.h/conform): Likewise.
1133         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
1134         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
1135         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
1136
1137 2017-08-30  Florian Weimer  <fweimer@redhat.com>
1138
1139         * malloc/dynarray_emplace_enlarge.c
1140         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
1141         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
1142         * malloc/tst-dynarray.c (test_long_overflow): New function.
1143         (do_test): Call it.
1144
1145 2017-08-30  Florian Weimer  <fweimer@redhat.com>
1146
1147         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
1148         (set_arena_corrupt): Remove definitions.
1149         (mtrim): Do not check for corrupt arena.
1150         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
1151         Likewise.
1152
1153 2017-08-30  Florian Weimer  <fweimer@redhat.com>
1154
1155         [BZ #21754]
1156         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
1157         check_action.
1158         (ptmalloc_init): Do not set or use check_action.
1159         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
1160         call to malloc_printerr.  Remove return statement.
1161         (free_check): Likewise.  Remove arena unlock.
1162         (top_check): Update comment.  Adjust call to malloc_printerr.
1163         Remove heap repair code.
1164         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
1165         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
1166         (sysmalloc): Adjust call to malloc_printerr.
1167         (munmap_chunk, __libc_realloc): Likewise.  Remove return
1168         statement.
1169         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
1170         Remove errout label and corresponding gotos.
1171         (_int_free): Likewise.  Remove arena unlock.
1172         (do_set_mallopt_check): Do not set check_action.
1173         (malloc_printerr): Adjust parameter list.  Do not mark arena as
1174         corrupt.
1175         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
1176         comment.
1177         * manual/probes.texi (Memory Allocation Probes): Remove
1178         memory_mallopt_check_action.
1179
1180 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
1181
1182         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
1183         Use pointer to uint64_t instead of long int for sp.
1184
1185 2017-08-30  Florian Weimer  <fweimer@redhat.com>
1186
1187         [BZ #21754]
1188         * malloc/malloc.c (malloc_printerr): Always terminate the process,
1189         without printing a backtrace.  Do not leak any information in the
1190         error message.
1191         * manual/memory.texi (Heap Consistency Checking): Update.
1192         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
1193
1194 2017-08-30  Florian Weimer  <fweimer@redhat.com>
1195
1196         Do not scale NPTL tests with available number of CPUs.
1197         * nptl/tst-cond16.c (count): Set to constant value of 8.
1198         * nptl/tst-cond18.c (count): Likewise.
1199
1200 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
1201
1202         [BZ #22035]
1203         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
1204         Define to take a second argument that is a macro that
1205         concatentates a suffix, not the suffix itself.
1206         (__CONCAT_d): New macro.
1207         (__CONCAT_f): Likewise.
1208         (__CONCAT_l): Likewise.
1209
1210 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
1211
1212         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
1213         by child.
1214
1215 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1216             Aurelien Jarno  <aurelien@aurel32.net>
1217             Maciej W. Rozycki  <macro@imgtec.com>
1218
1219         [BZ #21956]
1220         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
1221         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
1222         `mips16-syscall6' and `mips16-syscall7'.
1223         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
1224         (CFLAGS-mips16-syscall7.c): Remove.
1225         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
1226         Remove `__mips16_syscall5', `__mips16_syscall6' and
1227         `__mips16_syscall7'.
1228         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
1229         (__mips16_syscall0): Rename `__mips16_syscall_return' to
1230         `__mips_syscall_return'.
1231         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
1232         (__mips16_syscall1): Likewise.
1233         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
1234         (__mips16_syscall2): Likewise.
1235         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
1236         (__mips16_syscall3): Likewise.
1237         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
1238         (__mips16_syscall4): Likewise.
1239         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
1240         Remove.
1241         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
1242         Remove.
1243         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
1244         Remove.
1245         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
1246         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
1247         `__mips16_syscall5'.  Remove prototype.
1248         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
1249         `__mips16_syscall6'.  Remove prototype.
1250         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
1251         `__mips16_syscall7'.  Remove prototype.
1252         (__nomips16, __mips16_syscall_return): Move to...
1253         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
1254         (__nomips16, __mips_syscall_return): ... here.
1255         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
1256         `__mips16_syscall_return' to `__mips_syscall_return'.
1257         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
1258         `internal_syscall##nr'.
1259         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
1260         `internal_syscall##nr'.
1261         (FORCE_FRAME_POINTER): Remove.
1262         (__mips_syscall5): New prototype.
1263         (internal_syscall5): Rewrite to call `__mips_syscall5'.
1264         (__mips_syscall6): New prototype.
1265         (internal_syscall6): Rewrite to call `__mips_syscall6'.
1266         (__mips_syscall7): New prototype.
1267         (internal_syscall7): Rewrite to call `__mips_syscall7'.
1268         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
1269         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
1270         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
1271         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
1272         (sysdep_routines): Add libc-do-syscall.
1273         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
1274         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
1275
1276 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1277
1278         [BZ #21672]
1279         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
1280         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
1281         (advise_stack_range): New function.
1282         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
1283         stack non required to advise_stack_range at allocatestack.c
1284
1285 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1286
1287         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
1288
1289 2017-08-29  Florian Weimer  <fweimer@redhat.com>
1290
1291         [BZ #22026]
1292         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
1293         __end_fct.  Mangle __end_fct after setting it to NULL.
1294         * iconv/Makefile (tests): Add tst-gconv-init-failure.
1295         (modules-names, modules-names-tests): Add
1296         tst-gconv-init-failure-mod.
1297         (gconv-modules): New target.
1298         (tst-gconv-init-failure-mod.so): Link against libsupport.
1299         (tst-gconv-init-failure): Depend on gconv-modules,
1300         tst-gconv-init-failure-mod.so.
1301         * iconv/tst-gconv-init-failure-mod.c: New file.
1302         * iconv/tst-gconv-init-failure.c: Likewise.
1303         * iconv/test-gconv-modules: Likewise.
1304
1305 2017-08-29  Florian Weimer  <fweimer@redhat.com>
1306
1307         [BZ #22025]
1308         * iconv/gconv_db.c (free_derivation): Remove redundant
1309         parentheses.
1310         (gen_steps): Unconditionally mangle __btowc_fct after
1311         initialization.
1312         (increment_counter): Likewise.  Do not call init_fct for internal
1313         modules.
1314
1315 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
1316
1317         [BZ #22028]
1318         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
1319         (_MSUF_): Remove macro.
1320         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
1321         Likewise.
1322         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
1323         (__REDIRFROM_X): New macro.
1324         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
1325         Likewise.
1326         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
1327         (__REDIRTO_X): Likewise.
1328         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
1329         arguments.
1330         (__MATH_REDIRCALL_2): Likewise.
1331         (__MATH_REDIRCALL_INTERNAL): Likewise.
1332         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
1333         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
1334         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
1335         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
1336         * math/test-finite-macros.c: New file.
1337         * math/Makefile (tests): Add test-finite-macros.
1338         (CFLAGS-test-finite-macros.c): New variable.
1339
1340 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
1341             Jeff Law  <law@redhat.com>
1342
1343         [BZ #22025]
1344         Mangle NULL pointers in iconv/gconv.
1345         * iconv/gconv_cache.c (find_module): Demangle init_fct before
1346         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
1347         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
1348         is non-NULL before demangling the end_fct.  Check for NULL
1349         end_fct after demangling.
1350         (__gconv_release_step): Demangle the end_fct before checking
1351         it for NULL.   Remove assert on __shlibc_handle != NULL.
1352         (gen_steps): Don't check btowc_fct for NULL before mangling.
1353         Demangle init_fct before checking for NULL.
1354         (increment_counter): Likewise.
1355         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
1356         end_fct for NULL before mangling.
1357         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
1358         for NULL.
1359
1360 2017-08-29  Akhilesh Kumar <akhilesh.k@samsung.com>
1361
1362         [BZ #21971]
1363         * locale/iso-639.def: add Morisyen.
1364
1365 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1366
1367         [BZ #21930]
1368         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
1369         (iszero): New C++ implementation that does not use
1370         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
1371         signaling nans are enabled, since __builtin_types_compatible_p
1372         is a C-only feature.
1373         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
1374         defined, include ieee754_float128.h for access to the union and
1375         member ieee854_float128.ieee.
1376         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
1377         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
1378         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
1379         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
1380         options of test-math-zero on powerpc64le.
1381
1382 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
1383
1384         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
1385         Change double to float.
1386
1387 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
1388
1389         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
1390         unconditional.
1391         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
1392         conditional code; define contents only for [LIBM_SVID_COMPAT].
1393
1394 2017-08-28  Florian Weimer  <fweimer@redhat.com>
1395
1396         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
1397         (abi-lp64_be-options): Remove.
1398         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
1399         (abi-hard-options): Likewise.
1400         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
1401         (abi-o32_hard-options, abi-o32_soft_2008-options)
1402         (abi-o32_hard_2008-options, abi-n32_soft-options)
1403         (abi-n32_hard-options, abi-n32_soft_2008-options)
1404         (abi-n32_hard_2008-options, abi-n64_soft-options)
1405         (abi-n64_hard-options, abi-n64_soft_2008-options)
1406         (abi-n64_hard_2008-options): Likewise.
1407         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
1408         (abi-64-v1-options, abi-64-v2-options): Likewise.
1409         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
1410         (abi-64-options): Likewise.
1411         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
1412         (abi-64-options): Likewise.
1413         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
1414         (abi-64-options): Likewise.
1415         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
1416         (abi-64-options, abi-x32-options): Likewise.
1417
1418 2017-08-28  Florian Weimer  <fweimer@redhat.com>
1419
1420         Store supported list of SYS_* system calls in the source tree.
1421         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
1422         (bits/syscall.h): Generate from list file.
1423         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
1424         [$(subdir) = misc] (tests): Add tst-syscall-list.
1425         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
1426         [$(subdir) = misc] (tst-syscall-list-macros.list)
1427         [$(subdir) = misc] (tst-syscall-list-nr.list)
1428         (tst-syscall-list-sys.list): Helper targets for new
1429         tst-syscall-list test.
1430         [$(subdir) = misc] (tst-syscall-list.out): Run test script
1431         tst-syscall-list.sh.
1432         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
1433         target. Do not include bits/syscall.d.
1434         [$(subdir) = misc] (generated): Do not update.
1435         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
1436         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
1437         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
1438         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
1439
1440 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
1441
1442         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
1443         (tst-cxa_atexit, tst-on_exit): Likewise.
1444         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
1445         tst-cxa_atexit, and tst-on_exit.
1446         * stdlib/tst-atexit-common.c: New file.
1447         * stdlib/tst-atexit.c: New file.
1448         * stdlib/tst-at_quick_exit.c: New file.
1449         * stdlib/tst-cxa_atexit.c: New file.
1450         * stdlib/tst-on_exit.c: New file.
1451
1452 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1453
1454         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
1455         * mach/stack_chk_fail_local.c: New file.
1456         * hurd/stack_chk_fail_local.c: New file.
1457         * mach/Machrules ($(interface-library)-routines): Add
1458         stack_chk_fail_local.
1459         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
1460         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
1461         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
1462         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
1463         * hurd/Makefile (CFLAGS-hurdstartup.o,
1464         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
1465
1466 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
1467
1468         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
1469         (index_cpu_*, index_arch_*): Removed.
1470
1471 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1472
1473         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
1474         Use uint64_t instead of unsigned long.
1475
1476 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
1477
1478         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
1479         [__HAVE_DISTINCT_FLOAT128].
1480
1481         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
1482         of <bits/math-finite.h>.
1483         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
1484         inclusion of <bits/math-finite.h>.
1485         * math/bits/math-finite.h (__REDIRTO_X): Do not define
1486         conditionally on [__MATH_DECLARING_LDOUBLE && defined
1487         __NO_LONG_DOUBLE_MATH].
1488         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
1489         (__MATH_REDIRCALL_2): Likewise.
1490         (__MATH_REDIRCALL_INTERNAL): Likewise.
1491         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
1492         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
1493         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
1494
1495         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
1496         Remove file.
1497         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
1498         Likewise.
1499         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
1500         Likewise.
1501         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
1502         Likewise.
1503         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
1504         Likewise.
1505         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
1506         Likewise.
1507         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
1508         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
1509         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
1510         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
1511         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
1512         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
1513         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
1514         w_sqrtf_compat-ppc32.
1515
1516 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1517
1518         * math/math.h [defined __cplusplus] (issignaling): In the long
1519         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
1520         is not defined.  Call __issignaling, otherwise.
1521
1522 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1523
1524         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
1525         syscall definitions and replace __builtin_expect with __glibc_likely.
1526         * sysdeps/unix/syscall-template.S: Update comment about cancellable
1527         syscall.
1528          (SYSCALL_CANCELLABLE): Removedefinition
1529         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
1530         definition.
1531         (PSEUDO_END): Likewise.
1532         [IS_IN (libpthread)] (CENABLE): Likewise.
1533         [IS_IN (libpthread)] (CDISABLE): Likewise.
1534         [IS_IN (libc)] (CENABLE): Likewise.
1535         [IS_IN (libc)] (CENABLE): Likewise.
1536         [IS_IN (librt)] (CDISABLE): Likewise.
1537         [IS_IN (librt)] (CDISABLE): Likewise.
1538         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1539         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
1540         definition.
1541         (PSEUDO_END): Likewise.
1542         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
1543         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
1544         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
1545         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
1546         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
1547         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
1548         (CENABLE): Likewise.
1549         (CDISABLE): Likewise.
1550         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1551         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
1552         defintion.
1553         (PSEUDO_END): Likewise.
1554         [IS_IN (libpthread)] (CENABLE): Likewise.
1555         [IS_IN (libpthread)] (CDISABLE): Likewise.
1556         [IS_IN (libc)] (CENABLE): Likewise.
1557         [IS_IN (libc)] (CENABLE): Likewise.
1558         [IS_IN (librt)] (CDISABLE): Likewise.
1559         [IS_IN (librt)] (CDISABLE): Likewise.
1560         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1561         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
1562         definition.
1563         (PSEUDO_END): Likewise.
1564         [IS_IN (libpthread)] (CENABLE): Likewise.
1565         [IS_IN (libpthread)] (CDISABLE): Likewise.
1566         [IS_IN (libc)] (CENABLE): Likewise.
1567         [IS_IN (libc)] (CENABLE): Likewise.
1568         [IS_IN (librt)] (CDISABLE): Likewise.
1569         [IS_IN (librt)] (CDISABLE): Likewise.
1570         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1571         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
1572         definition.
1573         (PSEUDO_END): Likewise.
1574         [IS_IN (libpthread)] (CENABLE): Likewise.
1575         [IS_IN (libpthread)] (CDISABLE): Likewise.
1576         [IS_IN (libc)] (CENABLE): Likewise.
1577         [IS_IN (libc)] (CENABLE): Likewise.
1578         [IS_IN (librt)] (CDISABLE): Likewise.
1579         [IS_IN (librt)] (CDISABLE): Likewise.
1580         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1581         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
1582         definition.
1583         (PSEUDO_END): Likewise.
1584         [IS_IN (libpthread)] (CENABLE): Likewise.
1585         [IS_IN (libpthread)] (CDISABLE): Likewise.
1586         [IS_IN (libc)] (CENABLE): Likewise.
1587         [IS_IN (libc)] (CENABLE): Likewise.
1588         [IS_IN (librt)] (CDISABLE): Likewise.
1589         [IS_IN (librt)] (CDISABLE): Likewise.
1590         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1591         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
1592         definition.
1593         (PSEUDO_END): Likewise.
1594         [IS_IN (libpthread)] (CENABLE): Likewise.
1595         [IS_IN (libpthread)] (CDISABLE): Likewise.
1596         [IS_IN (libc)] (CENABLE): Likewise.
1597         [IS_IN (libc)] (CENABLE): Likewise.
1598         [IS_IN (librt)] (CDISABLE): Likewise.
1599         [IS_IN (librt)] (CDISABLE): Likewise.
1600         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1601         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
1602         definition.
1603         (PSEUDO_END): Likewise.
1604         [IS_IN (libpthread)] (CENABLE): Likewise.
1605         [IS_IN (libpthread)] (CDISABLE): Likewise.
1606         [IS_IN (libc)] (CENABLE): Likewise.
1607         [IS_IN (libc)] (CENABLE): Likewise.
1608         [IS_IN (librt)] (CDISABLE): Likewise.
1609         [IS_IN (librt)] (CDISABLE): Likewise.
1610         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1611         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
1612         Remove definition.
1613         (PSEUDO_END): Likewise.
1614         [IS_IN (libpthread)] (CENABLE): Likewise.
1615         [IS_IN (libpthread)] (CDISABLE): Likewise.
1616         [IS_IN (libc)] (CENABLE): Likewise.
1617         [IS_IN (libc)] (CENABLE): Likewise.
1618         [IS_IN (librt)] (CDISABLE): Likewise.
1619         [IS_IN (librt)] (CDISABLE): Likewise.
1620         (SINGLE_THREAD_P): Likewise.
1621         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
1622         definition.
1623         (PSEUDO_END): Likewise.
1624         [IS_IN (libpthread)] (CENABLE): Likewise.
1625         [IS_IN (libpthread)] (CDISABLE): Likewise.
1626         [IS_IN (libc)] (CENABLE): Likewise.
1627         [IS_IN (libc)] (CENABLE): Likewise.
1628         [IS_IN (librt)] (CDISABLE): Likewise.
1629         [IS_IN (librt)] (CDISABLE): Likewise.
1630         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1631         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
1632         definition.
1633         (PSEUDO_END): Likewise.
1634         [IS_IN (libpthread)] (CENABLE): Likewise.
1635         [IS_IN (libpthread)] (CDISABLE): Likewise.
1636         [IS_IN (libc)] (CENABLE): Likewise.
1637         [IS_IN (libc)] (CENABLE): Likewise.
1638         [IS_IN (librt)] (CDISABLE): Likewise.
1639         [IS_IN (librt)] (CDISABLE): Likewise.
1640         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1641         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
1642         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
1643         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
1644         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
1645         definition.
1646         (PSEUDO_END): Likewise.
1647         [IS_IN (libpthread)] (CENABLE): Likewise.
1648         [IS_IN (libpthread)] (CDISABLE): Likewise.
1649         [IS_IN (libc)] (CENABLE): Likewise.
1650         [IS_IN (libc)] (CENABLE): Likewise.
1651         [IS_IN (librt)] (CDISABLE): Likewise.
1652         [IS_IN (librt)] (CDISABLE): Likewise.
1653         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1654         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
1655         definition.
1656         (PSEUDO_END): Likewise.
1657         [IS_IN (libpthread)] (CENABLE): Likewise.
1658         [IS_IN (libpthread)] (CDISABLE): Likewise.
1659         [IS_IN (libc)] (CENABLE): Likewise.
1660         [IS_IN (libc)] (CENABLE): Likewise.
1661         [IS_IN (librt)] (CDISABLE): Likewise.
1662         [IS_IN (librt)] (CDISABLE): Likewise.
1663         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1664         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
1665         definition.
1666         (PSEUDO_END): Likewise.
1667         [IS_IN (libpthread)] (CENABLE): Likewise.
1668         [IS_IN (libpthread)] (CDISABLE): Likewise.
1669         [IS_IN (libc)] (CENABLE): Likewise.
1670         [IS_IN (libc)] (CENABLE): Likewise.
1671         [IS_IN (librt)] (CDISABLE): Likewise.
1672         [IS_IN (librt)] (CDISABLE): Likewise.
1673         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1674         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
1675         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
1676         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
1677         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
1678         definition.
1679         (PSEUDO_END): Likewise.
1680         [IS_IN (libpthread)] (CENABLE): Likewise.
1681         [IS_IN (libpthread)] (CDISABLE): Likewise.
1682         [IS_IN (libc)] (CENABLE): Likewise.
1683         [IS_IN (libc)] (CENABLE): Likewise.
1684         [IS_IN (librt)] (CDISABLE): Likewise.
1685         [IS_IN (librt)] (CDISABLE): Likewise.
1686         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1687         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
1688         definition.
1689         (PSEUDO_END): Likewise.
1690         [IS_IN (libpthread)] (CENABLE): Likewise.
1691         [IS_IN (libpthread)] (CDISABLE): Likewise.
1692         [IS_IN (libc)] (CENABLE): Likewise.
1693         [IS_IN (libc)] (CENABLE): Likewise.
1694         [IS_IN (librt)] (CDISABLE): Likewise.
1695         [IS_IN (librt)] (CDISABLE): Likewise.
1696         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1697
1698 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1699
1700         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
1701
1702 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
1703
1704         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
1705
1706 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
1707
1708         [BZ #21982]
1709         * string/stratcliff.c (do_test): Declare size, nchars, inner,
1710         middle and outer with size_t instead of int.  Repleace %d and
1711         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
1712         "MAX (outer, nchars - 64)" to support unsigned outer and
1713         nchars.  Also exit loop when outer == 0.
1714
1715 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1716
1717         * include/fcntl.h (__fcntl_nocancel): Remove definition.
1718         * include/signal.h (__sigsuspend_nocancel): Likewise.
1719         * include/time.h (__nanosleep_nocancel): Likewise.
1720         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
1721         * login/utmp_file.c: Include non cancellable syscall header.
1722         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
1723         prototype.
1724
1725 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
1726
1727         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
1728         .byte sequences with AVX512F instructions.
1729         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
1730         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
1731         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
1732         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
1733         Likewise.
1734         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
1735         Likewise.
1736
1737 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1738             Steve Ellcey  <sellcey@cavium.com>
1739
1740         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
1741         Use PTR_REG macro in cmp instruction.
1742
1743 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1744
1745         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
1746         Change the return type of the ifunc resolver to match the return
1747         type of the target function.
1748
1749 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1750
1751         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
1752         (preadv64): Likewise.
1753         (pwrite64(: Likewise.
1754         (pwritev64): Likewise.
1755
1756         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
1757         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
1758         (LOAD_ARGS_0): Likewise.
1759         (LOAD_ARGS_1): Likewise.
1760         (LOAD_ARGS_2): Likewise.
1761         (LOAD_ARGS_3): Likewise.
1762         (LOAD_ARGS_4): Likewise.
1763         (LOAD_ARGS_5): Likewise.
1764         (LOAD_ARGS_6): Likewise.
1765         (LOAD_REGS_0): Likewise.
1766         (LOAD_REGS_1): Likewise.
1767         (LOAD_REGS_2): Likewise.
1768         (LOAD_REGS_3): Likewise.
1769         (LOAD_REGS_4): Likewise.
1770         (LOAD_REGS_5): Likewise.
1771         (LOAD_REGS_6): Likewise.
1772         (ASM_ARGS_0): Likewise.
1773         (ASM_ARGS_1): Likewise.
1774         (ASM_ARGS_2): Likewise.
1775         (ASM_ARGS_3): Likewise.
1776         (ASM_ARGS_4): Likewise.
1777         (ASM_ARGS_5): Likewise.
1778         (ASM_ARGS_6): Likewise.
1779         (LOAD_ARGS_TYPES_1): Likewise.
1780         (LOAD_ARGS_TYPES_2): Likewise.
1781         (LOAD_ARGS_TYPES_3): Likewise.
1782         (LOAD_ARGS_TYPES_4): Likewise.
1783         (LOAD_ARGS_TYPES_5): Likewise.
1784         (LOAD_ARGS_TYPES_6): Likewise.
1785         (LOAD_REGS_TYPES_1): Likewise.
1786         (LOAD_REGS_TYPES_2): Likewise.
1787         (LOAD_REGS_TYPES_3): Likewise.
1788         (LOAD_REGS_TYPES_4): Likewise.
1789         (LOAD_REGS_TYPES_5): Likewise.
1790         (LOAD_REGS_TYPES_6): Likewise.
1791         (TYPEFY): New define.
1792         (ARGIFY): Likewise.
1793         (internal_syscall0): Likewise.
1794         (internal_syscall1): Likewise.
1795         (internal_syscall2): Likewise.
1796         (internal_syscall3): Likewise.
1797         (internal_syscall4): Likewise.
1798         (internal_syscall5): Likewise.
1799         (internal_syscall6): Likewise.
1800         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
1801         (INTERNAL_SYSCALL_NCS): Remove define.
1802         (internal_syscall1): Add define.
1803
1804 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1805
1806         * math/w_remainder_compat.c: Remove duplicate inclusion of
1807         math-svid-compat.h.
1808         * math/w_remainderf_compat.c: Likewise.
1809         * math/w_remainderl_compat.c: Likewise.
1810
1811 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1812
1813         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1814
1815 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
1816
1817         [BZ #21684]
1818         * math/tgmath.h (__floating_type): Simplify definitions.
1819         (__real_integer_type): New macro.
1820         (__complex_integer_type): Likewise.
1821         (__expr_is_real): Likewise.
1822         (__tgmath_real_type_sub): Update comment to describe handling of
1823         complex types.
1824         (__tgmath_complex_type_sub): New macro.
1825         (__tgmath_complex_type): Likewise.
1826         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1827         (__TGMATH_CF128): Use __expr_is_real.
1828         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
1829         __expr_is_real.
1830         (__TGMATH_BINARY_REAL_IMAG): Likewise.
1831         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
1832         * math/gen-tgmath-tests.py (Type.create_type): Create complex
1833         integer types.
1834
1835 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1836
1837         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
1838         macro.
1839         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
1840         alias.
1841         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
1842         Likewise.
1843
1844         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
1845         nanosleep_not_cancel with __nanosleep_nocancel.
1846         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
1847         (__nanosleep_nocancel): New macro.
1848         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
1849         function.
1850         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
1851         macro.
1852         (__nanosleep_nocancel): New prototype.
1853
1854         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
1855         pause_not_cancel with __pause_nocancel.
1856         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
1857         (__pause_nocancel): New macro.
1858         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
1859         macro.
1860         (__pause_nocancel): New prototype.
1861         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
1862
1863 2017-08-22  Martin Sebor  <msebor@redhat.com>
1864
1865         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
1866         to return a pointer to the same type as the target function.
1867
1868 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
1869
1870         [BZ #18822]
1871         [BZ #21986]
1872         * include/printf.h (__printf_fphex): Add attribute_hidden.
1873         (__guess_grouping): New prototype.
1874         * stdio-common/printf_fp.c (__guess_grouping): Removed.
1875         * stdio-common/reg-printf.c (__register_printf_specifier): Add
1876         libc_hidden_proto and libc_hidden_def.
1877         * stdlib/strfmon_l.c (__guess_grouping): Removed.
1878         (__vstrfmon_l): Remove the third argument passed to
1879         __guess_grouping.
1880
1881 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1882
1883         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
1884         definition for issignaling that does not rely on __MATH_TG,
1885         since __MATH_TG uses __builtin_types_compatible_p, which is only
1886         available in C mode.
1887         (CFLAGS-test-math-issignaling.cc): New variable.
1888         * math/Makefile [CXX] (tests): Add test-math-issignaling.
1889         * math/test-math-issignaling.cc: New test for C++ implementation
1890         of type-generic issignaling.
1891         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
1892         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
1893         options of test-math-issignaling on powerpc64le.
1894
1895 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
1896
1897         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
1898         building libc.a.
1899         (hidden_proto): Likewise.
1900         (hidden_tls_proto): Likewise.
1901         (__hidden_proto): Likewise.
1902
1903 2017-08-22  Florian Weimer  <fweimer@redhat.com>
1904
1905         math: Statically link tests of internal functionality.
1906         * math/Makefile (tests): Remove atest-exp, atest-sincos,
1907         atest-exp2.
1908         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
1909         (gmp-objs): Remove assignment.
1910         (atest-exp, atest-sincos, atest-exp2): Remove targets.
1911
1912 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
1913
1914         [BZ #21987]
1915         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
1916         and copy to ...
1917         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
1918         ... here.
1919         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
1920         ... and here.
1921
1922         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
1923         variable definitions above inclusion of ../Rules.
1924
1925 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
1926
1927         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
1928         case calling __builtin_unreachable.
1929
1930 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1931
1932         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
1933         __waitpid_nocancel.
1934         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
1935         (__waitpid_nocancel): New macro.
1936         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
1937         macro.
1938         (__waitpid_nocancel): Replace macro with a function.
1939         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
1940         function.
1941
1942         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
1943         __fcntl_nocancel.
1944         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
1945         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
1946
1947         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
1948         __writev_nocancel_nostatus.
1949         (write_call_graph): Likewise.
1950         (write_bb_counts): Likewise.
1951         * resolv/herror.c (herror): Likewise.
1952         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
1953         macro.
1954         (__writev_nocancel_nostatus): New macro.
1955         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
1956         Remove macro.
1957         (__writev_nocancel_nostatus): New function.
1958
1959 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
1960
1961         Revert:
1962         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
1963
1964         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
1965         building libc.a.
1966         (hidden_proto): Likewise.
1967         (hidden_tls_proto): Likewise.
1968         (__hidden_proto): Likewise.
1969
1970         [BZ #21973]
1971         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
1972         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
1973         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
1974         Likewise.
1975         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
1976         Likewise.
1977         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
1978         Likewise.
1979         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
1980         Likewise.
1981         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
1982         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
1983         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
1984         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
1985         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
1986         GLIBC_2.0 sqrtl symbol.
1987
1988         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
1989         [__USE_MISC] (_LIB_VERSION): Likewise.
1990         [__USE_MISC] (struct exception): Likewise.
1991         [__USE_MISC] (matherr): Likewise.
1992         [__USE_MISC] (DOMAIN): Likewise.
1993         [__USE_MISC] (SING): Likewise.
1994         [__USE_MISC] (OVERFLOW): Likewise.
1995         [__USE_MISC] (UNDERFLOW): Likewise.
1996         [__USE_MISC] (TLOSS): Likewise.
1997         [__USE_MISC] (PLOSS): Likewise.
1998         [__USE_MISC] (HUGE): Likewise.
1999         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
2000         * math/math-svid-compat.h: New file.
2001         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
2002         and matherrl.
2003         * include/math.h [!_ISOMAC] (__matherr): Remove.
2004         * manual/arith.texi (FP Exceptions): Do not document matherr.
2005         * math/Makefile (tests): Change test-matherr to test-matherr-3.
2006         (tests-internal): New variable.
2007         (install-lib): Do not add libieee.a.
2008         (non-lib.a): Likewise.
2009         (extra-objs): Do not add libieee.a and ieee-math.o.
2010         (CPPFLAGS-s_lib_version.c): Remove variable.
2011         ($(objpfx)libieee.a): Remove rule.
2012         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
2013         * math/ieee-math.c: Remove.
2014         * math/libm-test-support.c (matherr): Remove.
2015         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
2016         and license notices.  Include <math-svid-compat.h> and
2017         <shlib-compat.h>.
2018         (matherr): Undefine as macro.  Use compat_symbol_reference.
2019         (_LIB_VERSION): Likewise.
2020         * math/test-matherr-2.c: New file.
2021         * math/test-matherr-3.c: Likewise.
2022         * sysdeps/generic/math_private.h (__kernel_standard): Remove
2023         declaration.
2024         (__kernel_standard_f): Likewise.
2025         (__kernel_standard_l): Likewise.
2026         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
2027         <math_private.h>.  Include <math-svid-compat.h>.
2028         (_LIB_VERSION): Undefine as macro.
2029         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
2030         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
2031         [LIBM_SVID_COMPAT], use compat_symbol.
2032         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
2033         <math_private.h>.  Include <math-svid-compat.h>.
2034         (matherr): Undefine as macro.
2035         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
2036         compat_symbol.
2037         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
2038         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
2039         compat_symbol_reference.
2040         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
2041         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
2042         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
2043         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
2044         (MATHERR_D): Remove declaration.
2045         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
2046         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
2047         [LIBM_BUILD] (pmatherrf): Likewise.
2048         [LIBM_BUILD] (pmatherr): Likewise.
2049         [LIBM_BUILD] (pmatherrl): Likewise.
2050         (DOMAIN): Likewise.
2051         (SING): Likewise.
2052         (OVERFLOW): Likewise.
2053         (UNDERFLOW): Likewise.
2054         (TLOSS): Likewise.
2055         (PLOSS): Likewise.
2056         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
2057         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
2058         compat_symbol.
2059         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
2060         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
2061         compat_symbol.
2062         * math/lgamma-compat.h: Include <math-svid-compat.h>.
2063         * math/w_acos_compat.c: Likewise.
2064         * math/w_acosf_compat.c: Likewise.
2065         * math/w_acosh_compat.c: Likewise.
2066         * math/w_acoshf_compat.c: Likewise.
2067         * math/w_acoshl_compat.c: Likewise.
2068         * math/w_acosl_compat.c: Likewise.
2069         * math/w_asin_compat.c: Likewise.
2070         * math/w_asinf_compat.c: Likewise.
2071         * math/w_asinl_compat.c: Likewise.
2072         * math/w_atan2_compat.c: Likewise.
2073         * math/w_atan2f_compat.c: Likewise.
2074         * math/w_atan2l_compat.c: Likewise.
2075         * math/w_atanh_compat.c: Likewise.
2076         * math/w_atanhf_compat.c: Likewise.
2077         * math/w_atanhl_compat.c: Likewise.
2078         * math/w_cosh_compat.c: Likewise.
2079         * math/w_coshf_compat.c: Likewise.
2080         * math/w_coshl_compat.c: Likewise.
2081         * math/w_exp10_compat.c: Likewise.
2082         * math/w_exp10f_compat.c: Likewise.
2083         * math/w_exp10l_compat.c: Likewise.
2084         * math/w_exp2_compat.c: Likewise.
2085         * math/w_exp2f_compat.c: Likewise.
2086         * math/w_exp2l_compat.c: Likewise.
2087         * math/w_fmod_compat.c: Likewise.
2088         * math/w_fmodf_compat.c: Likewise.
2089         * math/w_fmodl_compat.c: Likewise.
2090         * math/w_hypot_compat.c: Likewise.
2091         * math/w_hypotf_compat.c: Likewise.
2092         * math/w_hypotl_compat.c: Likewise.
2093         * math/w_j0_compat.c: Likewise.
2094         * math/w_j0f_compat.c: Likewise.
2095         * math/w_j0l_compat.c: Likewise.
2096         * math/w_j1_compat.c: Likewise.
2097         * math/w_j1f_compat.c: Likewise.
2098         * math/w_j1l_compat.c: Likewise.
2099         * math/w_jn_compat.c: Likewise.
2100         * math/w_jnf_compat.c: Likewise.
2101         * math/w_jnl_compat.c: Likewise.
2102         * math/w_lgamma_main.c: Likewise.
2103         * math/w_lgamma_r_compat.c: Likewise.
2104         * math/w_lgammaf_main.c: Likewise.
2105         * math/w_lgammaf_r_compat.c: Likewise.
2106         * math/w_lgammal_main.c: Likewise.
2107         * math/w_lgammal_r_compat.c: Likewise.
2108         * math/w_log10_compat.c: Likewise.
2109         * math/w_log10f_compat.c: Likewise.
2110         * math/w_log10l_compat.c: Likewise.
2111         * math/w_log2_compat.c: Likewise.
2112         * math/w_log2f_compat.c: Likewise.
2113         * math/w_log2l_compat.c: Likewise.
2114         * math/w_log_compat.c: Likewise.
2115         * math/w_logf_compat.c: Likewise.
2116         * math/w_logl_compat.c: Likewise.
2117         * math/w_pow_compat.c: Likewise.
2118         * math/w_powf_compat.c: Likewise.
2119         * math/w_powl_compat.c: Likewise.
2120         * math/w_remainder_compat.c: Likewise.
2121         * math/w_remainderf_compat.c: Likewise.
2122         * math/w_remainderl_compat.c: Likewise.
2123         * math/w_scalb_compat.c: Likewise.
2124         * math/w_scalbf_compat.c: Likewise.
2125         * math/w_scalbl_compat.c: Likewise.
2126         * math/w_sinh_compat.c: Likewise.
2127         * math/w_sinhf_compat.c: Likewise.
2128         * math/w_sinhl_compat.c: Likewise.
2129         * math/w_sqrt_compat.c: Likewise.
2130         * math/w_sqrtf_compat.c: Likewise.
2131         * math/w_sqrtl_compat.c: Likewise.
2132         * math/w_tgamma_compat.c: Likewise.
2133         * math/w_tgammaf_compat.c: Likewise.
2134         * math/w_tgammal_compat.c: Likewise.
2135         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
2136         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
2137         * sysdeps/ieee754/k_standard.c: Likewise.
2138         * sysdeps/ieee754/k_standardf.c: Likewise.
2139         * sysdeps/ieee754/k_standardl.c: Likewise.
2140         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
2141         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
2142         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
2143         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
2144         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
2145         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
2146         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
2147         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
2148         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
2149         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
2150         Likewise.
2151         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
2152         Likewise.
2153         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
2154         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
2155         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
2156         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
2157
2158 2017-08-21  Florian Weimer  <fweimer@redhat.com>
2159
2160         [BZ #21864]
2161         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
2162         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
2163         Move before inclusion of ../Rules.
2164
2165 2017-08-21  Florian Weimer  <fweimer@redhat.com>
2166
2167         [BZ #21972]
2168         * assert/assert.h (assert): Use static_cast (bool) for C++.
2169         Use the ternary operator in the warning branch for GNU C.
2170         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
2171         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
2172         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
2173         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
2174         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
2175
2176 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
2177
2178         [BZ #18822]
2179         * sysdeps/unix/sysv/linux/x86_64/init-first.c
2180         (__syscall_clock_gettime): Add attribute_hidden.
2181         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
2182         (__start_context): Likewise.
2183
2184 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
2185
2186         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
2187         building libc.a.
2188         (hidden_proto): Likewise.
2189         (hidden_tls_proto): Likewise.
2190         (__hidden_proto): Likewise.
2191
2192 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
2193
2194         * include/libc-symbols.h (attribute_hidden): Enable hidden
2195         visibility in libc.a compiled with PIE.
2196
2197 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
2198
2199         [BZ #18822]
2200         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
2201         Add attribute_hidden.
2202
2203 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
2204
2205         [BZ #21864]
2206         * Makerules (all-nonlib): Add $(others-extras).
2207         * catgets/Makefile (others-extras): New.
2208         * elf/Makefile (others-extras): Likewise.
2209         * nss/Makefile (others-extras): Likewise.
2210
2211 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
2212
2213         [BZ #18822]
2214         * csu/libc-start.c (__libc_multiple_libcs): Removed.
2215         * elf/dl-open.c: Include <libc-internal.h>.
2216         (__libc_multiple_libcs): Removed.
2217         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
2218         <hp-timing.h>.
2219         * include/libc-internal.h (__libc_multiple_libcs): New.
2220         * misc/sbrk.c: Include <libc-internal.h>.
2221         (__libc_multiple_libcs): Removed.
2222
2223 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
2224
2225         [BZ #18822]
2226         * grp/initgroups.c (__nss_group_database): Removed.
2227         (__nss_initgroups_database): Likewise.
2228         * nscd/gai.c (__nss_hosts_database): Likewise.
2229         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
2230         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
2231         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
2232         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
2233         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
2234         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
2235         attribute_hidden.
2236         * nss/nsswitch.c (__nss_database_custom): Define only if
2237         USE_NSCD is defined.
2238         (__nss_configure_lookup): Use __nss_database_custom only if
2239         USE_NSCD is defined.
2240         * nss/nsswitch.h (__nss_database_custom): Declare only if
2241         USE_NSCD is defined.  Add attribute_hidden.
2242         (__nss_setent): Add attribute_hidden.
2243         (__nss_endent): Likewise.
2244         (__nss_getent_r): Likewise.
2245         (__nss_getent): Likewise.
2246         (DEFINE_DATABASE): Declare __nss_##arg##_database.
2247
2248 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
2249
2250         [BZ #18822]
2251         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
2252         libc_hidden_proto and libc_hidden_def.
2253
2254 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
2255
2256         [BZ #18822]
2257         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
2258         Add libc_hidden_proto.
2259         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
2260         Add libc_hidden_def.
2261
2262 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
2263
2264         [BZ #21974]
2265         * gmon/Makefile (routines): Remove bb_init_func and
2266         bb_exit_func.
2267         (elide-routines.os): Removed.
2268         * gmon/bb_exit_func.c: Likewise.
2269         * gmon/bb_init_func.c: Likewise.
2270         * include/sys/gmon.h (__bb): Likewise.
2271         (__bb_init_func): Likewise.
2272         (__bb_exit_func): Likewise.
2273         * sysdeps/alpha/bb_init_func.S: Likewise.
2274
2275 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
2276
2277         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
2278         * include/setjmp.h (____longjmp_chk): Here.  Add
2279         attribute_hidden.
2280
2281 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
2282
2283         [BZ #18822]
2284         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
2285         attribute_hidden.
2286         (__strspn_sse2): Likewise.
2287
2288 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2289
2290         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
2291         (close_not_cancel_no_status): Likewise.
2292         (__close_nocancel): New macro.
2293         (__close_nocancel_nostatus): Likewise.
2294         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
2295         macro.
2296         (close_not_cancel): Likewise.
2297         (close_not_cancel_no_status): Likewise.
2298         (__close_nocancel): New prototype.
2299         (__close_nocancel_nostatus): New function.
2300         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
2301         * catgets/open_catalog.c (__open_catalog): Replace
2302         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
2303         * gmon/gmon.c (write_gmon): Likewise.
2304         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
2305         * intl/loadmsgcat.c (close): Likewise.
2306         * io/ftw.c (open_dir_stream): Likewise.
2307         (ftw_startup): Likewise.
2308         * libio/fileops.c (_IO_file_open): Likewise.
2309         (_IO_file_close_mmap): Likewise.
2310         (_IO_file_close): Likewise.
2311         * libio/iopopen.c (_IO_dup2): Likewise.
2312         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
2313         * locale/loadlocale.c (_nl_load_locale): Likewise.
2314         * login/utmp_file.c (pututline_file): Likewise.
2315         (endutent_file): Likewise.
2316         * misc/daemon.c (daemon): Likewise.
2317         * nscd/nscd_getai.c (__nscd_getai): Likewise.
2318         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2319         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2320         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2321         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2322         * nscd/nscd_helper.c (open_socket): Likewise.
2323         (__nscd_open_socket): Likewise.
2324         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2325         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
2326         (__nscd_innetgr): Likewise.
2327         * nss/nss_db/db-open.c (internal_setent): Likewise.
2328         * resolv/res-close.c (__res_iclose): Likewise.
2329         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
2330         * sysdeps/posix/closedir.c (__closedir): Likewise.
2331         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
2332         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
2333         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
2334         (opendir_tail): Likewise.
2335         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
2336         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
2337         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
2338         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
2339         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
2340         (gethostid): Likewise.
2341         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
2342         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2343         Likewise.
2344         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
2345         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
2346         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
2347         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
2348         Likewise.
2349         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
2350         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
2351         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
2352         Likewise.
2353         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
2354         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
2355         Likewise.
2356         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
2357         Likewise.
2358         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
2359         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
2360         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
2361         __close_nocancel.
2362
2363         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
2364         (openat_not_cancel_3): Likewise.
2365         (openat64_not_cancel_3): Likewise).
2366         (openat_not_cancel_3): Likewise).
2367         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
2368         macro.
2369         (openat_not_cancel_3): Likewise.
2370         (openat64_not_cancel): Likewise.
2371         (openat64_not_cancel_3): Likewise.
2372         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
2373         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
2374         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
2375         __open{64}_nocancel.
2376         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
2377         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
2378         * sysdeps/posix/opendir.c (__opendirat): Likewise.
2379
2380 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
2381
2382         [BZ #18822]
2383         * include/argz.h (__argz_create_sep): New function prototype.
2384         (__argz_append): Likewise.
2385         (__argz_add): Likewise.
2386         (__argz_add_sep): Likewise.
2387         (__argz_delete): Likewise.
2388         (__argz_insert): Likewise.
2389         (__argz_replace): Likewise.
2390         * string/argz.h (__argz_create_sep): Removed.
2391         (__argz_append): Likewise.
2392         (__argz_add): Likewise.
2393         (__argz_add_sep): Likewise.
2394         (__argz_delete): Likewise.
2395         (__argz_insert): Likewise.
2396         (__argz_replace): Likewise.
2397
2398 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
2399
2400         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
2401         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
2402         (GNU_PROPERTY_STACK_SIZE): Likewie.
2403         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
2404         (GNU_PROPERTY_LOPROC): Likewise.
2405         (GNU_PROPERTY_HIPROC): Likewise.
2406         (GNU_PROPERTY_LOUSER): Likewise.
2407         (GNU_PROPERTY_HIUSER): Likewise.
2408         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
2409         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
2410         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
2411         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
2412         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
2413         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
2414         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
2415         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
2416         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
2417         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
2418         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
2419         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
2420         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
2421         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
2422         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
2423         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
2424         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
2425         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
2426         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
2427         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
2428         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
2429         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
2430         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
2431
2432 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2433
2434         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
2435         in C++ mode.
2436
2437 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2438
2439         [BZ #21930]
2440         * math/math.h (isinf): Check if in C or C++ mode before using
2441         __builtin_types_compatible_p, since this is a C mode feature.
2442
2443 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2444
2445         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
2446         (__write_nocancel): New macro.
2447         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
2448         Rewrite as a function prototype.
2449         (write_not_cancel): Remove macro.
2450         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
2451         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
2452         (write_gmon): Likewise.
2453         * libio/fileops.c (_IO_new_file_write): Likewise.
2454         * login/utmp_file.c (pututline_file): Likewise.
2455         (updwtmp_file): Likewise.
2456         * stdio-common/psiginfo.c (psiginfo): Likewise.
2457         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
2458         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
2459         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
2460         Likewise.
2461         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
2462         Likewise.
2463
2464         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
2465         (__read_nocancel): New macro.
2466         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
2467         __read_nocancel.
2468         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
2469         macro.
2470         (__read_nocancel): New prototype.
2471         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
2472         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
2473         with __read_nocancel.
2474         * intl/loadmsgcat.c (read): Likewise.
2475         * libio/fileops.c (_IO_file_read): Likewise.
2476         * locale/loadlocale.c (_nl_load_locale): Likewise.
2477         * login/utmp_file.c (getutent_r_file): Likewise.
2478         (internal_getut_r): Likewise.
2479         (getutline_r_file): Likewise.
2480         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
2481         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
2482         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
2483         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2484         Likewise.
2485         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
2486         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
2487         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
2488         Likewise.
2489         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
2490         Likewise.
2491         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
2492         Likewise.
2493         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
2494         Likewise.
2495         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
2496
2497 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
2498
2499         [BZ #21966]
2500         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
2501         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
2502         usable.
2503
2504 2017-08-17  DJ Delorie  <dj@redhat.com>
2505
2506         * bug17079.c: Update to new test harness.
2507         * test-digits-dots.c: Likewise.
2508         * test-netdb.c: Likewise.
2509         * tst-field.c: Likewise.
2510         * tst-nss-getpwent.c: Likewise.
2511         * tst-nss-static.c: Likewise.
2512         * tst-nss-test1.c: Likewise.
2513         * tst-nss-test2.c: Likewise.
2514         * tst-nss-test3.c: Likewise.
2515         * tst-nss-test4.c: Likewise.
2516         * tst-nss-test5.c: Likewise.
2517
2518 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2519
2520         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
2521         (open_not_cancel_2): Likewise.
2522         (open_nocancel): New macro.
2523         (open64_nocancel): Likewise.
2524         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
2525         (open_not_cancel_2): Likewise.
2526         (__open_nocancel): New prototype.
2527         (__open64_nocancel): Likewise.
2528         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
2529         __open_nocancel.
2530         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
2531         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
2532         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
2533         with __open_nocancel.
2534         * csu/check_fds.c (check_one_fd): Likewise.
2535         * gmon/gmon.c (write_gmon): Likewise.
2536         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
2537         * intl/loadmsgcat.c (open): Likewise.
2538         * libio/fileops.c (_IO_file_open): Likewise.
2539         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
2540         * locale/loadlocale.c (_nl_load_locale): Likewise.
2541         * login/utmp_file.c (setutent_file): Likewise.
2542         * misc/daemon.c (daemon): Likewise.
2543         * nss/nss_db/db-open.c (internal_setent): Likewise.
2544         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
2545         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
2546         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
2547         (__opendir): Likewise.
2548         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
2549         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
2550         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
2551         (gethostid): Likewise.
2552         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
2553         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2554         Likewise.
2555         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
2556         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
2557         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
2558         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
2559         Likewise.
2560         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
2561         Likewise.
2562         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
2563         Likewise.
2564         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
2565         Likewise.
2566         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
2567         Likewise.
2568         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
2569         Likewise.
2570         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
2571         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
2572
2573 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
2574
2575         * benchtests/bench-skeleton.c (main): Add support for
2576         latency benchmarking.
2577         * benchtests/scripts/bench.py: Add support for latency benchmarking.
2578
2579 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
2580
2581         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
2582         the startup object.
2583
2584 2017-08-17  Florian Weimer  <fweimer@redhat.com>
2585
2586         * include/sys/socket.h (__opensock): Remove internal_function.
2587         * socket/opensock.c (__opensock): Likewise.
2588         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
2589
2590 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
2591
2592         [BZ #21944]
2593         * signal/bits/types/__sigval_t.h: New file.
2594         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
2595         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
2596         and define sigval_t using __sigval_t.
2597         * include/bits/types/__sigval_t.h: New file.
2598         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
2599         instead of <bits/types/__sigval_t.h>.
2600         (struct sigevent): Use __sigval_t instead of sigval_t.
2601         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
2602         instead of <bits/types/__sigval_t.h>.
2603         (siginfo_t): Use __sigval_t instead of sigval_t.
2604         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
2605         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
2606         (struct sigevent): Use __sigval_t instead of sigval_t.
2607         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
2608         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
2609         (siginfo_t): Use __sigval_t instead of sigval_t.
2610         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
2611
2612 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
2613
2614         * NEWS: Remove "[Add new features here]" for 2.27.
2615
2616 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
2617
2618         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
2619         libc.so.
2620
2621 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
2622
2623         * NEWS: Mention x86-64 FMA optimization.
2624
2625 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
2626
2627         [BZ #21912]
2628         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2629         Add e_expf-fma.
2630         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
2631         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
2632         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
2633
2634 2017-08-16  Andreas Schwab  <schwab@suse.de>
2635
2636         [BZ #16750]
2637         CVE-2009-5064
2638         * elf/ldd.bash.in: Never run file directly.
2639
2640 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
2641
2642         [BZ #21955]
2643         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
2644         (L(SP_INF_0)): Likewise.
2645
2646 2017-08-15  Florian Weimer  <fweimer@redhat.com>
2647
2648         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
2649         run-built-tests.
2650
2651 2017-08-15  Florian Weimer  <fweimer@redhat.com>
2652
2653         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
2654         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
2655         BROKEN_THREAD_SIGNALS code.
2656         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
2657         request_list): Remove caller_pid member used for
2658         BROKEN_THREAD_SIGNALS.
2659         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
2660         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
2661         Remove BROKEN_THREAD_SIGNALS support.
2662         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
2663         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
2664
2665 2017-08-15  Florian Weimer  <fweimer@redhat.com>
2666
2667         * gmon/Makefile (tests): Add tst-gmon.
2668         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
2669         Set.
2670         (tests-special): Add tst-gmon-prof.out.
2671         (tst-gmon.out): Depend on clean-tst-gmon-data.
2672         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
2673         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
2674         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
2675         startup object.
2676         * aclocal.m4 (GPROF): Set and substitute.
2677         * config.amke.in (GPROF): Set.
2678         * configure: Regenerate.
2679
2680 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
2681
2682         * elf/elf.h A (NT_PPC_TAR): New macro.
2683         (NT_PPC_PPR): Likewise.
2684         (NT_PPC_DSCR): Likewise.
2685         (NT_PPC_EBB): Likewise.
2686         (NT_PPC_PMU): Likewise.
2687         (NT_PPC_TM_CGPR): Likewise.
2688         (NT_PPC_TM_CFPR): Likewise.
2689         (NT_PPC_TM_CVMX): Likewise.
2690         (NT_PPC_TM_CVSX): Likewise.
2691         (NT_PPC_TM_SPR): Likewise.
2692         (NT_PPC_TM_CTAR): Likewise.
2693         (NT_PPC_TM_CPPR): Likewise.
2694         (NT_PPC_TM_CDSCR): Likewise.
2695
2696 2017-08-15  Florian Weimer  <fweimer@redhat.com>
2697
2698         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
2699         regparm (2) instead of internal_function.
2700         (_MCOUNT_DECL): Adjust.
2701
2702 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
2703
2704         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
2705         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
2706
2707 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
2708
2709         * conform/data/sys/wait.h-data (si_value): Do not expect for
2710         XPG42.
2711
2712 2017-08-14  Florian Weimer  <fweimer@redhat.com>
2713
2714         [BZ #21962]
2715         NSS: Create stubs for accidentally exported lookup functions.
2716         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
2717         Remove declaration.
2718         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
2719         (ether_hostton): Call __nss_ethers_lookup2 instead.
2720         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
2721         (ether_ntohost): Call __nss_ethers_lookup2 instead.
2722         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
2723         (setup): Call __nss_netgroup_lookup2 instead.
2724         * nss/Makefile (routines): Add compat-lookup.
2725         * nss/Versions (GLIBC_2.27): Add symbol version.
2726         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
2727         (DB_COMPAT_FCT): Remove.
2728         * nss/compat-lookup.c: New file.
2729         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
2730         from databases.def.
2731         * nss/service-lookup.c (NO_COMPAT): Remove definition.
2732         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
2733         (netname2user): Call __nss_publickey_lookup2 instead.
2734         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
2735         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
2736         instead.
2737
2738 2017-08-14 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2739             Sergei Trofimovich  <slyfox@inbox.ru>
2740
2741         [BZ #21908]
2742         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
2743         Rename to MMAP2_PAGE_UNIT.
2744         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
2745         __OFF_T_MATCHES_OFF64_T is not defined.
2746         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
2747         uint64_t.
2748         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
2749         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
2750
2751 2017-08-14  Florian Weimer  <fweimer@redhat.com>
2752
2753         i386: Do not set internal_function.
2754         * config.h.in (USE_REGPARMS, internal_function): Remove.
2755         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
2756         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
2757
2758 2017-08-14  Florian Weimer  <fweimer@redhat.com>
2759
2760         * elf/dl-init.c (_dl_init): Remove internal_function.
2761         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
2762         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
2763
2764 2017-08-14  Florian Weimer  <fweimer@redhat.com>
2765
2766         * elf/rtld.c (_dl_start): Remove internal_function.
2767         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
2768         _dl_start.
2769
2770 2017-08-14  Florian Weimer  <fweimer@redhat.com>
2771
2772         * elf/dl-fini.c (_dl_fini): Remove internal_function
2773         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
2774
2775 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
2776
2777         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
2778         (bit_cpu_SHSTK): Likewise.
2779         (index_cpu_IBT): Likewise.
2780         (index_cpu_SHSTK): Likewise.
2781         (reg_IBT): Likewise.
2782         (reg_SHSTK): Likewise.
2783         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
2784         Handle index_cpu_IBT and index_cpu_SHSTK.
2785
2786 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
2787
2788         [BZ #19982]
2789         * po/fr.po: Fix spelling mistake.
2790
2791 2017-08-13  Florian Weimer  <fweimer@redhat.com>
2792
2793         * elf/dl-addr.c (_dl_addr): Remove internal_function.
2794         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
2795         (_dl_catch_error, _dl_receive_error): Likewise.
2796         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
2797         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
2798         (_dl_deallocate_tls): Likewise.
2799         * include/dlfcn.h (_dl_addr): Likewise.
2800         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
2801         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
2802         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
2803         Likewise.
2804
2805 2017-08-13  Florian Weimer  <fweimer@redhat.com>
2806
2807         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
2808         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
2809         internal_function.
2810         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
2811
2812 2017-08-13  Florian Weimer  <fweimer@redhat.com>
2813
2814         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
2815         internal_function.
2816         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
2817         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
2818         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
2819         internal_function from _dl_make_stack_executable_hook member.
2820         (_dl_make_stack_executable): Remove internal_function.
2821         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
2822         Likewise.
2823         * sysdeps/unix/sysv/linux/dl-execstack.c
2824         (_dl_make_stack_executable): Likewise.
2825
2826 2017-08-13  Florian Weimer  <fweimer@redhat.com>
2827
2828         * sysdeps/unix/sysv/linux/netlinkaccess.h
2829         (__netlink_assert_response): Remove internal_function.
2830         * sysdeps/unix/sysv/linux/netlink_assert_response.c
2831         (__netlink_assert_response): Likewise.
2832
2833 2017-08-13  Florian Weimer  <fweimer@redhat.com>
2834
2835         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
2836         internal_function.
2837         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
2838
2839 2017-08-13  Florian Weimer  <fweimer@redhat.com>
2840
2841         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
2842         internal_function.
2843         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
2844         * inet/netgroup.h (__internal_setnetgrent)
2845         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
2846         * inet/getnetgrent_r.c (__internal_setnetgrent)
2847         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
2848         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
2849         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
2850         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
2851         * nss/nsswitch.h (db_lookup_function): Likewise.
2852
2853 2017-08-13  Florian Weimer  <fweimer@redhat.com>
2854
2855         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
2856         Remove internal_function.
2857         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
2858         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
2859         message argument on the stack.
2860         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
2861         Likeweise.
2862
2863 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
2864
2865         Adapt test case data to the changes in the thousands
2866         separators.
2867
2868         [BZ #20756]
2869         * localedata/tst-langinfo.sh: Adapt test case data.
2870         * stdlib/tst-strfmon_l.c: Likewise.
2871         * stdlib/tst-strtod4.c: Likewise.
2872         * stdlib/tst-strtod5i.c: Likewise.
2873
2874 2017-08-11  Florian Weimer  <fweimer@redhat.com>
2875
2876         [BZ #21242]
2877         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
2878         Suppress pedantic warning resulting from statement expression.
2879         (__ASSERT_FUNCTION): Add missing __extension__.
2880
2881 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2882
2883         * benchtests/bench-memmove-large.c: Print output in JSON
2884         format.
2885         * benchtests/bench-memmove.c: Likewise.
2886
2887         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
2888         * benchtests/bench-memchr.c (do_one_test): Likewise.
2889         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
2890         * benchtests/bench-memcpy.c (do_one_test): Likewise.
2891         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
2892         * benchtests/bench-memmove.c (do_one_test): Likewise.
2893         * benchtests/bench-memset-large.c (do_one_test): Likewise.
2894         * benchtests/bench-memset.c (do_one_test): Likewise.
2895         * benchtests/bench-string.h (test_init): Remove memsets.
2896
2897 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
2898
2899         * manual/lang.texi
2900         (Computing the Width of an Integer Data Type): Rename section to
2901         "Width of an Integer Type".  Remove inaccurate statement regarding
2902         lack of C language facilities for determining width of integer
2903         types, and reorder content to improve flow and context of
2904         discussion.
2905
2906 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
2907
2908         * lang.texi (va_copy): Change standard from ISO to C99.
2909         (__va_copy): Add standard and header annotation.
2910         Update description for clarity of origins and current use.
2911
2912 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
2913
2914         [BZ #21941]
2915         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
2916         xssqrtqp requires operands to be in Vector Registers
2917         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
2918         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
2919         (__ieee754_sqrtf128): Likewise.
2920
2921 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
2922
2923         * sysdeps/aarch64/memcmp.S (memcmp):
2924         Rewrite of optimized memcmp.
2925
2926 2017-08-10  Florian Weimer  <fweimer@redhat.com>
2927
2928         Introduce ld.so exceptions.
2929         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
2930         (_dl_exception_create, _dl_exception_create_format)
2931         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
2932         (_dl_catch_exception): Declare.
2933         (_dl_catch_error): Update comment.
2934         * elf/dl-error-skeleton.c (struct catch): Replace objname,
2935         errstring, malloced members with exception member.
2936         (_dl_out_of_memory): Remove.
2937         (fatal_error): New function, extracted from _dl_signal_error.
2938         (_dl_signal_exception, _dl_signal_cexception): New functions.
2939         (_dl_signal_error): Call _dl_exception_create to allocate an
2940         exception object.
2941         (_dl_catch_exception): New function, based on _dl_catch_error.
2942         (_dl_catch_error): Implement using _dl_catch_exception.
2943         * elf/dl-exception.c: New file.
2944         * elf/Makefile (dl-routines): Add dl-exception.
2945         (elide-routines.os): Likewise.
2946         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
2947         _dl_exception_create_format, _dl_exception_free.
2948         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
2949         _dl_signal_exception.
2950         * elf/dl-lookup.c (make_string): Remove.
2951         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
2952         _dl_signal_cexception, _dl_exception_free.
2953         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
2954         _dl_signal_exception.
2955         * elf/dl-sym.c (do_sym): Likewise.
2956         * elf/dl-version.c (make_string): Remove.
2957         (match_symbol): Use _dl_exception_create_format,
2958         _dl_signal_cexception, _dl_exception_free.
2959         (_dl_check_map_versions): Likewise.
2960         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
2961         _dl_catch_exception.
2962         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
2963         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
2964         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
2965         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
2966         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
2967         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
2968         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
2969         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
2970         Likewise.
2971         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
2972         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
2973         (ld.so): Likewise.
2974         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
2975         (ld.so): Likewise.
2976         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
2977         Likewise.
2978         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
2979         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
2980         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
2981         Likewise.
2982         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
2983         Likewise.
2984         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
2985
2986 2017-08-10  Florian Weimer  <fweimer@redhat.com>
2987
2988         * inet/net-internal.h (__inet6_scopeid_pton): Remove
2989         attribute_hidden, internal_function.
2990         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
2991         internal_function.
2992
2993 2017-08-10  Florian Weimer  <fweimer@redhat.com>
2994
2995         * malloc/malloc.c (get_max_fast): Reimplement as an inline
2996         function which calls __builtin_unreachable.
2997
2998 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
2999
3000         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
3001         Indian monetary formatting
3002         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
3003         test cases.
3004
3005 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
3006
3007         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
3008         Fix typo in comment.
3009
3010         [BZ #21928]
3011         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
3012         PTRACE_SEIZE_DEVEL): Remove.
3013         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
3014         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3015         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3016         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3017         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3018
3019 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
3020
3021         * posix/bits/types.h (__qaddr_t): Remove.
3022
3023         [BZ #21457]
3024         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
3025         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
3026         __glibc_reserved1.
3027         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
3028         (ucontext_t): Use __ctx with uc_flags.
3029         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
3030         (__ctxt): Likewise.
3031         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
3032         __glibc_reserved1.
3033         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
3034         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
3035         __glibc_reserved1.
3036         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
3037         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
3038         __glibc_reserved1.
3039         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
3040         macro.
3041         (ucontext_t): Use __ctx with uc_flags.
3042         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
3043         (ucontext_t): Use __ctx with uc_flags.
3044         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
3045         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
3046         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
3047         (ucontext_t): Use __ctx with uc_flags.
3048         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
3049         undefine further down.
3050         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
3051         __glibc_reserved1.
3052         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
3053         undefine further down.
3054         (ucontext_t): Use __ctx with uc_flags.
3055         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
3056         undefine further down.
3057         (ucontext_t): Use __ctx with uc_flags.
3058         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
3059         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
3060         Rename uc_pad to __glibc_reserved1.
3061         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
3062         undefine further down.
3063         (ucontext_t): Use __ctx with uc_flags.
3064         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
3065         further down.
3066         (ucontext_t): Use __ctx with uc_flags.
3067         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
3068         __ctx with uc_flags.
3069         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
3070         (ucontext_t): Use __ctx with uc_flags.
3071         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
3072         __ctx with uc_flags.
3073
3074 2017-08-09  Florian Weimer  <fweimer@redhat.com>
3075
3076         [BZ #21932]
3077         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
3078         before early return.
3079
3080 2017-08-09  Andreas Schwab  <schwab@suse.de>
3081
3082         [BZ #21041]
3083         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
3084         renamed alias.
3085
3086         [BZ #21041]
3087         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
3088         tst-compat-forwarder.
3089         (modules-names): Add tst-compat-forwarder-mod.
3090         ($(objpfx)tst-compat-forwarder): Depend on
3091         $(objpfx)tst-compat-forwarder-mod.so.
3092         * nptl/tst-compat-forwarder.c: New file.
3093         * nptl/tst-compat-forwarder-mod.c: New file.
3094
3095 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3096
3097         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
3098         comments.
3099
3100         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
3101         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
3102         memcpy_falkor.
3103         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
3104         Bump.
3105         (__libc_ifunc_impl_list): Add __memcpy_falkor.
3106         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
3107         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
3108         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
3109         Add falkor.
3110         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
3111         New macro.
3112
3113 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3114
3115         [BZ #759]
3116         * manual/setjmp.texi (getcontex): Document uc_stack value
3117         compatibility differences.
3118
3119 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
3120
3121         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
3122         (old_malloc_hook): Likewise.
3123         (old_memalign_hook): Likewise.
3124         (old_realloc_hook): Likewise.
3125         (struct hdr): Likewise.
3126         (flood): Likewise.
3127         (freehook): Likewise.
3128         (mallochook): Likewise.
3129         (memalignhook): Likewise.
3130         (reallochook): Likewise.
3131         (mprobe): Likewise.
3132         * malloc/mtrace.c (mallwatch): Likewise.
3133         (tr_old_free_hook): Likewise.
3134         (tr_old_malloc_hook): Likewise.
3135         (tr_old_realloc_hook): Likewise.
3136         (tr_old_memalign_hook): Likewise.
3137         (tr_where): Likewise.
3138         (lock_and_info): Likewise.
3139         (tr_freehook): Likewise.
3140         (tr_mallochook): Likewise.
3141         (tr_reallochook): Likewise.
3142         (tr_memalignhook): Likewise.
3143         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
3144         * misc/mmap.c (__mmap): Likewise.
3145         * misc/mmap64.c (__mmap64): Likewise.
3146         * misc/mprotect.c (__mprotect): Likewise.
3147         * misc/msync.c (msync): Likewise.
3148         * misc/munmap.c (__munmap): Likewise.
3149         * posix/posix_madvise.c (posix_madvise): Likewise.
3150         * socket/send.c (__send): Likewise.
3151         * socket/sendto.c (__sendto): Likewise.
3152         * socket/setsockopt.c (__setsockopt): Likewise.
3153         * string/memcmp.c (__ptr_t): Remove macro.
3154         (MEMCMP): Use void * instead of ptr_t.
3155         * string/memrchr.c (__ptr_t): Remove macro.
3156         (__memrchr): Use void * instead of ptr_t.
3157         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
3158         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
3159         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
3160         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
3161         * sysdeps/mach/msync.c (msync): Likewise.
3162         * sysdeps/mach/munmap.c (__munmap): Likewise.
3163         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
3164         Likewise.
3165         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
3166         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
3167         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
3168         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
3169         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
3170         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
3171         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
3172         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
3173         Likewise.
3174         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
3175         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
3176         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
3177         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
3178         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
3179         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
3180         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
3181         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
3182         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
3183         Likewise.
3184         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
3185         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
3186         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
3187         (MEMCMP): Use void * instead of ptr_t.
3188         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
3189         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
3190
3191 2017-08-08  Florian Weimer  <fweimer@redhat.com>
3192
3193         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
3194         return statement.
3195
3196 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
3197
3198         [BZ #21913]
3199         * csu/libc-tls.c: Include <startup.h> first.
3200         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
3201         * elf/dl-tunables.c: Include <startup.h> first.
3202         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
3203         * sysdeps/generic/startup.h: New file.
3204         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
3205         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
3206         (I386_USE_SYSENTER): New.  Defined to 0.
3207
3208 2017-08-08  Andreas Schwab  <schwab@suse.de>
3209
3210         [BZ #21041]
3211         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
3212         * nptl/pt-system.c (system): Likewise.
3213
3214 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3215
3216         [BZ #21780]
3217         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
3218         EOPNOTSUPP.
3219         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
3220         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
3221         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
3222         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
3223         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
3224         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
3225         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
3226
3227 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
3228
3229         [BZ #21899]
3230         * bits/sigaction.h (struct sigaction): Define sa_handler and
3231         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
3232         (SA_ONSTACK): Change [__USE_UNIX98] condition to
3233         [__USE_XOPEN_EXTENDED].
3234         (SA_RESTART): Likewise.
3235         (SA_NODEFER): Likewise.
3236         (SA_RESETHAND): Likewise.
3237         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
3238         (struct sigaction): Define sa_handler and sa_sigaction using union
3239         also for [__USE_XOPEN_EXTENDED].
3240         (SA_ONSTACK): Change [__USE_UNIX98] condition to
3241         [__USE_XOPEN_EXTENDED].
3242         (SA_RESTART): Likewise.
3243         (SA_NODEFER): Likewise.
3244         (SA_RESETHAND): Likewise.
3245         * sysdeps/unix/sysv/linux/bits/sigaction.h
3246         (struct sigaction): Define sa_handler and sa_sigaction using union
3247         also for [__USE_XOPEN_EXTENDED].
3248         (SA_ONSTACK): Change [__USE_UNIX98] condition to
3249         [__USE_XOPEN_EXTENDED].
3250         (SA_RESTART): Likewise.
3251         (SA_NODEFER): Likewise.
3252         (SA_RESETHAND): Likewise.
3253         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
3254         (struct sigaction): Define sa_handler and sa_sigaction using union
3255         also for [__USE_XOPEN_EXTENDED].
3256         (SA_ONSTACK): Change [__USE_UNIX98] condition to
3257         [__USE_XOPEN_EXTENDED].
3258         (SA_RESTART): Likewise.
3259         (SA_NODEFER): Likewise.
3260         (SA_RESETHAND): Likewise.
3261         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
3262         (struct sigaction): Define sa_handler and sa_sigaction using union
3263         also for [__USE_XOPEN_EXTENDED].
3264         (SA_ONSTACK): Change [__USE_UNIX98] condition to
3265         [__USE_XOPEN_EXTENDED].
3266         (SA_RESTART): Likewise.
3267         (SA_NODEFER): Likewise.
3268         (SA_RESETHAND): Likewise.
3269         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
3270         (struct sigaction): Define sa_handler and sa_sigaction using union
3271         also for [__USE_XOPEN_EXTENDED].
3272         (SA_ONSTACK): Change [__USE_UNIX98] condition to
3273         [__USE_XOPEN_EXTENDED].
3274         (SA_RESTART): Likewise.
3275         (SA_NODEFER): Likewise.
3276         (SA_RESETHAND): Likewise.
3277         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
3278         (struct sigaction): Define sa_handler and sa_sigaction using union
3279         also for [__USE_XOPEN_EXTENDED].
3280         (SA_ONSTACK): Change [__USE_UNIX98] condition to
3281         [__USE_XOPEN_EXTENDED].
3282         (SA_RESTART): Likewise.
3283         (SA_NODEFER): Likewise.
3284         (SA_RESETHAND): Likewise.
3285         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
3286         (struct sigaction): Define sa_handler and sa_sigaction using union
3287         also for [__USE_XOPEN_EXTENDED].
3288         (SA_ONSTACK): Change [__USE_UNIX98] condition to
3289         [__USE_XOPEN_EXTENDED].
3290         (SA_RESTART): Likewise.
3291         (SA_NODEFER): Likewise.  Define directly rather than as alias.
3292         (SA_RESETHAND): Likewise.
3293         (SA_INTERRUPT): Define only for [__USE_MISC].
3294         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
3295         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
3296         [__USE_MISC].
3297         (SA_STACK): Define only for [__USE_MISC].
3298         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
3299         (struct sigaction): Define sa_handler and sa_sigaction using union
3300         also for [__USE_XOPEN_EXTENDED].
3301         (SA_ONSTACK): Change [__USE_UNIX98] condition to
3302         [__USE_XOPEN_EXTENDED].
3303         (SA_RESTART): Likewise.
3304         (SA_NODEFER): Likewise.
3305         (SA_RESETHAND): Likewise.
3306         (SA_NOPTRACE): Define only for [__USE_MISC].
3307
3308         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
3309         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
3310         (struct catalog_info): Likewise.
3311         * inet/htontest.c (lo): Likewise.
3312         (foo): Likewise.
3313         * inet/inet_lnaof.c (inet_lnaof): Likewise.
3314         * inet/inet_net.c (inet_network): Likewise.
3315         * inet/inet_netof.c (inet_netof): Likewise.
3316         * inet/rcmd.c (__ivaliduser): Likewise.
3317         (iruserok): Likewise.
3318         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
3319         * locale/programs/locale-spec.c (locale_special): Likewise.
3320         * nis/nis_findserv.c (struct findserv_req): Likewise.
3321         (__nis_findfastest_with_timeout): Likewise.
3322         * nss/test-netdb.c (test_network): Likewise.
3323         * resolv/inet_neta.c (inet_neta): Likewise.
3324         * resolv/ns_date.c (ns_datetosecs): Likewise.
3325         (SECS_PER_DAY): Likewise.
3326         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
3327         Likewise.
3328         * resolv/res_comp.c (__putlong): Likewise.
3329         (__putshort): Likewise.
3330         (_getlong): Likewise.
3331         (_getshort): Likewise.
3332         * resolv/res_debug.c (p_time): Likewise.
3333         (precsize_ntoa): Likewise.
3334         (precsize_aton): Likewise.
3335         (latlon2ul): Likewise.
3336         (loc_aton): Likewise.
3337         (loc_ntoa): Likewise.
3338         * resolv/res_hconf.c (struct netaddr): Likewise.
3339         (_res_hconf_reorder_addrs): Likewise.
3340         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
3341         (clnttcp_control): Likewise.
3342         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
3343         (clntudp_control): Likewise.
3344         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
3345         (clntunix_control): Likewise.
3346         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
3347         * sunrpc/rpc/auth.h (union des_block): Likewise.
3348         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
3349         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
3350         (xdrrec_create): Likewise.
3351         (xdrrec_endofrecord): Likewise.
3352         (flush_out): Likewise.
3353         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
3354         (xdrstdio_putlong): Likewise.
3355         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
3356         Likewise.
3357
3358         * misc/sys/cdefs.h (__long_double_t): Remove.
3359         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
3360         instead of __long_double_t,
3361         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
3362
3363 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3364
3365         * benchtests/scripts/compare_strings.py: Avoid display error when
3366         running on a text terminal.
3367
3368         * benchtests/scripts/compare_strings.py (main): Add an
3369         optional -base option.
3370         (process_results): New argument base_func.
3371
3372         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
3373         hardcoding memcpy.
3374         * benchtests/bench-memcpy-large.c (test_name): Likewise.
3375         * benchtests/bench-memcpy-random.c (test_name): Likewise.
3376
3377 2017-08-07  Andreas Schwab  <schwab@suse.de>
3378
3379         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
3380         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
3381         * intl/Makefile ($(objpfx)tst-gettext.out)
3382         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
3383         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
3384         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
3385         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
3386         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
3387         * posix/Makefile ($(objpfx)globtest.out)
3388         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
3389         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
3390         ($(objpfx)tst-printf.out): Likewise.
3391         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
3392         ($(objpfx)tst-setcontext3.out): Likewise.
3393
3394 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
3395
3396         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3397         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
3398         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
3399         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
3400         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
3401         and mptan-fma.
3402         (CFLAGS-doasin-fma.c): New.
3403         (CFLAGS-dosincos-fma.c): Likewise.
3404         (CFLAGS-e_asin-fma.c): Likewise.
3405         (CFLAGS-e_atan2-fma.c): Likewise.
3406         (CFLAGS-e_exp-fma.c): Likewise.
3407         (CFLAGS-e_log-fma.c): Likewise.
3408         (CFLAGS-e_pow-fma.c): Likewise.
3409         (CFLAGS-halfulp-fma.c): Likewise.
3410         (CFLAGS-mpa-fma.c): Likewise.
3411         (CFLAGS-mpatan-fma.c): Likewise.
3412         (CFLAGS-mpatan2-fma.c): Likewise.
3413         (CFLAGS-mpexp-fma.c): Likewise.
3414         (CFLAGS-mplog-fma.c): Likewise.
3415         (CFLAGS-mpsqrt-fma.c): Likewise.
3416         (CFLAGS-mptan-fma.c): Likewise.
3417         (CFLAGS-s_atan-fma.c): Likewise.
3418         (CFLAGS-sincos32-fma.c): Likewise.
3419         (CFLAGS-slowexp-fma.c): Likewise.
3420         (CFLAGS-slowpow-fma.c): Likewise.
3421         (CFLAGS-s_sin-fma.c): Likewise.
3422         (CFLAGS-s_tan-fma.c): Likewise.
3423         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
3424         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
3425         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
3426         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
3427         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
3428         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
3429         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
3430         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
3431         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
3432         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
3433         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
3434         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
3435         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
3436         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
3437         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
3438         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
3439         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
3440         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
3441         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
3442         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
3443         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
3444         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
3445         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
3446         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
3447         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
3448         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3449         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3450         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
3451         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3452         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3453         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3454
3455 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
3456
3457         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
3458         (min_of_type_f): New macro.
3459         (min_of_type_): Likewise.
3460         (min_of_type_l): Likewise.
3461         (min_of_type_f128): Likewise.
3462         (min_of_type): Define using __MATH_TG and taking an expression
3463         argument.
3464         (math_check_force_underflow): Pass expression instead of type to
3465         min_of_type.
3466         (math_check_force_underflow_nonneg): Likewise.
3467
3468 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3469
3470         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
3471         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
3472         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
3473
3474 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3475
3476         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3477         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
3478         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
3479         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
3480         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
3481         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
3482         memcpy_chk-nonshared, mempcpy_chk-nonshared,
3483         memmove_chk-nonshared and memset_chk-nonshared
3484         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
3485         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
3486         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
3487         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
3488         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
3489         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
3490         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
3491         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
3492         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
3493         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
3494         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
3495         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
3496         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
3497         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
3498         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
3499         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
3500         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
3501         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
3502         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
3503         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
3504         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
3505         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
3506         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
3507         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
3508         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
3509         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
3510         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
3511         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
3512         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
3513         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
3514         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
3515         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
3516         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
3517         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
3518         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
3519         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
3520         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
3521         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
3522         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
3523         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
3524         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
3525         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
3526         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
3527         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
3528         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
3529         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
3530         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
3531         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
3532         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
3533         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
3534         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
3535         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
3536         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
3537         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
3538         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
3539         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
3540         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
3541         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
3542         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
3543         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
3544         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
3545         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
3546         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
3547         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
3548         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
3549         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
3550         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
3551         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
3552         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
3553         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
3554         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
3555         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3556         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3557         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3558         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3559         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3560         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3561         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3562         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3563         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3564         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3565         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3566         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3567         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3568         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
3569         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
3570         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3571         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
3572         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3573         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3574         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3575         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3576         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3577         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3578         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
3579         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
3580         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
3581         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
3582         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3583         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
3584         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3585         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3586         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3587         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3588         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3589         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3590         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3591         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3592
3593 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3594
3595         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
3596         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
3597         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
3598         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
3599         svml_d_log2_core-sse2, svml_d_log4_core-sse,
3600         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
3601         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
3602         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
3603         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
3604         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
3605         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
3606         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
3607         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
3608         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
3609         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
3610         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
3611         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
3612         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
3613         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
3614         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
3615         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
3616         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
3617         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
3618         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
3619         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
3620         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
3621         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
3622         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
3623         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
3624         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
3625         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
3626         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
3627         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
3628         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
3629         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
3630         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
3631         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
3632         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
3633         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
3634         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
3635         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
3636         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
3637         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
3638         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
3639         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
3640         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
3641         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
3642         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
3643         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
3644         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
3645         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
3646         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
3647         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
3648         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
3649         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
3650         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
3651         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
3652         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
3653         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
3654         ...
3655         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
3656         Don't include <sysdep.h> nor <init-arch.h>.
3657         (_ZGVbN2v_cos): Removed.
3658         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
3659         ...
3660         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
3661         Don't include <sysdep.h> nor <init-arch.h>.
3662         (_ZGVdN4v_cos): Removed.
3663         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
3664         ...
3665         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
3666         Don't include <sysdep.h> nor <init-arch.h>.
3667         (_ZGVeN8v_cos): Removed.
3668         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
3669         ...
3670         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
3671         Don't include <sysdep.h> nor <init-arch.h>.
3672         (_ZGVbN2v_exp): Removed.
3673         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
3674         ...
3675         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
3676         Don't include <sysdep.h> nor <init-arch.h>.
3677         (_ZGVdN4v_exp): Removed.
3678         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
3679         ...
3680         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
3681         Don't include <sysdep.h> nor <init-arch.h>.
3682         (_ZGVeN8v_exp): Removed.
3683         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
3684         ...
3685         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
3686         Don't include <sysdep.h> nor <init-arch.h>.
3687         (_ZGVbN2v_log): Removed.
3688         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
3689         ...
3690         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
3691         Don't include <sysdep.h> nor <init-arch.h>.
3692         (_ZGVdN4v_log): Removed.
3693         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
3694         ...
3695         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
3696         Don't include <sysdep.h> nor <init-arch.h>.
3697         (_ZGVeN8v_log): Removed.
3698         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
3699         ...
3700         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
3701         Don't include <sysdep.h> nor <init-arch.h>.
3702         (_ZGVbN2vv_pow): Removed.
3703         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
3704         ...
3705         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
3706         Don't include <sysdep.h> nor <init-arch.h>.
3707         (_ZGVdN4vv_pow): Removed.
3708         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
3709         ...
3710         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
3711         Don't include <sysdep.h> nor <init-arch.h>.
3712         (_ZGVeN8vv_pow): Removed.
3713         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
3714         ...
3715         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
3716         Don't include <sysdep.h> nor <init-arch.h>.
3717         (_ZGVbN2v_sin): Removed.
3718         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
3719         ...
3720         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
3721         Don't include <sysdep.h> nor <init-arch.h>.
3722         (_ZGVbN4v_sin): Removed.
3723         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
3724         ...
3725         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
3726         Don't include <sysdep.h> nor <init-arch.h>.
3727         (_ZGVbN8v_sin): Removed.
3728         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
3729         ...
3730         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
3731         Don't include <sysdep.h> nor <init-arch.h>.
3732         (_ZGVbN2vvv_sincos): Removed.
3733         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
3734         ...
3735         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
3736         Don't include <sysdep.h> nor <init-arch.h>.
3737         (_ZGVdN4vvv_sincos): Removed.
3738         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
3739         ...
3740         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
3741         Don't include <sysdep.h> nor <init-arch.h>.
3742         (_ZGVeN8vvv_sincos): Removed.
3743         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
3744         ...
3745         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
3746         Don't include <sysdep.h> nor <init-arch.h>.
3747         (_ZGVeN16v_cosf): Removed.
3748         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
3749         ...
3750         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
3751         Don't include <sysdep.h> nor <init-arch.h>.
3752         (_ZGVbN4v_cosf): Removed.
3753         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
3754         ...
3755         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
3756         Don't include <sysdep.h> nor <init-arch.h>.
3757         (_ZGVdN8v_cosf): Removed.
3758         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
3759         ...
3760         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
3761         Don't include <sysdep.h> nor <init-arch.h>.
3762         (_ZGVeN16v_expf): Removed.
3763         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
3764         ...
3765         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
3766         Don't include <sysdep.h> nor <init-arch.h>.
3767         (_ZGVbN4v_expf): Removed.
3768         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
3769         ...
3770         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
3771         Don't include <sysdep.h> nor <init-arch.h>.
3772         (_ZGVdN8v_expf): Removed.
3773         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
3774         ...
3775         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
3776         Don't include <sysdep.h> nor <init-arch.h>.
3777         (_ZGVeN16v_logf): Removed.
3778         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
3779         ...
3780         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
3781         Don't include <sysdep.h> nor <init-arch.h>.
3782         (_ZGVbN4v_logf): Removed.
3783         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
3784         ...
3785         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
3786         Don't include <sysdep.h> nor <init-arch.h>.
3787         (_ZGVdN8v_logf): Removed.
3788         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
3789         ...
3790         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
3791         Don't include <sysdep.h> nor <init-arch.h>.
3792         (_ZGVeN16vv_powf): Removed.
3793         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
3794         ...
3795         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
3796         Don't include <sysdep.h> nor <init-arch.h>.
3797         (_ZGVbN4vv_powf): Removed.
3798         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
3799         ...
3800         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
3801         Don't include <sysdep.h> nor <init-arch.h>.
3802         (_ZGVdN8vv_powf): Removed.
3803         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
3804         ...
3805         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
3806         Don't include <sysdep.h> nor <init-arch.h>.
3807         (_ZGVeN16vvv_sincosf): Removed.
3808         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
3809         ...
3810         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
3811         Don't include <sysdep.h> nor <init-arch.h>.
3812         (_ZGVbN4vvv_sincosf): Removed.
3813         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
3814         ...
3815         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
3816         Don't include <sysdep.h> nor <init-arch.h>.
3817         (_ZGVdN8vvv_sincosf): Removed.
3818         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
3819         ...
3820         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
3821         Don't include <sysdep.h> nor <init-arch.h>.
3822         (_ZGVeN16v_sinf): Removed.
3823         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
3824         ...
3825         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
3826         Don't include <sysdep.h> nor <init-arch.h>.
3827         (_ZGVbN4v_sinf): Removed.
3828         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
3829         ...
3830         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
3831         Don't include <sysdep.h> nor <init-arch.h>.
3832         (_ZGVdN8v_sinf): Removed.
3833
3834 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3835
3836         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3837         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
3838         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
3839         s_rint-sse4_1 and s_rintf-sse4_1.
3840         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
3841         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
3842         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
3843         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
3844         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
3845         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
3846         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
3847         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
3848         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
3849         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
3850         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
3851         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
3852         (__ceil): Removed.
3853         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
3854         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
3855         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
3856         (__ceilf): Removed.
3857         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
3858         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
3859         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
3860         (__floor): Removed.
3861         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
3862         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
3863         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
3864         (__floorf): Removed.
3865         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
3866         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
3867         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
3868         (__nearbyint): Removed.
3869         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
3870         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
3871         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
3872         (__nearbyintf): Removed.
3873         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
3874         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
3875         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
3876         (__rint): Removed.
3877         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
3878         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
3879         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
3880         (__rintf): Removed.
3881
3882 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3883
3884         * sysdeps/i386/start.S (_start): Check Check PIC instead of
3885         SHARED.  Avoid dynamic relocation against main in static PIE.
3886
3887 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3888
3889         [BZ #21815]
3890         * elf/Makefile (CFLAGS-tst-prelink.c): New.
3891         (LDFLAGS-tst-prelink): Likewise.
3892
3893 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3894
3895         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
3896         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
3897         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
3898         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
3899         (INTERNAL_SYSCALL_NCS): Likewise.
3900         (LOADARGS_1): Likewise.
3901         (LOADARGS_5): Likewise.
3902         (RESTOREARGS_1): Likewise.
3903         (RESTOREARGS_5): Likewise.
3904
3905 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3906
3907         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
3908         (MEMPCPY_SYMBOL): Likewise.
3909         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
3910         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
3911         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
3912         in libc.a.
3913         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3914         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
3915         Likewise.
3916         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
3917         (__hidden_ver1): Don't use in libc.a.
3918         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
3919         (__mempcpy): Don't create a weak alias in libc.a.
3920         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
3921         libc.a.
3922         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
3923         (__hidden_ver1): Don't use in libc.a.
3924
3925 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3926
3927         * config.make.in (have-insert): New.
3928         * configure.ac (libc_cv_insert): New.  Set to yes if linker
3929         supports INSERT in linker script.
3930         (AC_SUBST(libc_cv_insert): New.
3931         * configure: Regenerated.
3932         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
3933         if $(have-insert) == yes.
3934
3935 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3936
3937         * elf/Makefile (tests): Add vismain only if
3938         $(have-protected-data) == yes.
3939         (tests-pie): Likewise.
3940
3941 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3942
3943         [BZ #21871]
3944         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
3945         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
3946
3947 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
3948
3949         [BZ #21790]
3950         * sysdeps/i386/i586/memset.S
3951         (__memset_zero_constant_len_parameter): Removed.
3952         * sysdeps/i386/i686/memset.S
3953         (__memset_zero_constant_len_parameter): Likewise.
3954         * sysdeps/i386/i686/multiarch/memset_chk.S
3955         (__memset_zero_constant_len_parameter): Likewise.
3956         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
3957         Likewise.
3958
3959 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
3960
3961         * stdlib/getentropy.c (getentropy): Change return type to int.
3962
3963 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
3964
3965         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
3966
3967 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
3968
3969         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
3970         u_intN_t.
3971         * math/s_nexttowardf.c (__nexttowardf): Likewise.
3972         * sysdeps/generic/math_private.h (ieee_double_shape_type):
3973         Likewise.
3974         (ieee_float_shape_type): Likewise.
3975         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
3976         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
3977         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
3978         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
3979         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
3980         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
3981         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
3982         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
3983         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
3984         Likewise.
3985         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
3986         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
3987         (__ieee754_yn): Likewise.
3988         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
3989         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
3990         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
3991         Likewise.
3992         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
3993         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
3994         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
3995         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
3996         (__erfc): Likewise.
3997         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
3998         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
3999         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
4000         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
4001         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
4002         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
4003         Likewise.
4004         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
4005         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
4006         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
4007         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
4008         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
4009         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
4010         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
4011         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
4012         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
4013         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
4014         (__issignaling): Likewise.
4015         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
4016         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
4017         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
4018         Likewise.
4019         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
4020         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
4021         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
4022         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
4023         Likewise.
4024         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
4025         Likewise.
4026         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
4027         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
4028         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
4029         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
4030         (__erfcf): Likewise.
4031         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
4032         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
4033         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
4034         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
4035         Likewise.
4036         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
4037         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
4038         Likewise.
4039         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
4040         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
4041         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
4042         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
4043         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
4044         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
4045         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
4046         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
4047         Likewise.
4048         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
4049         Likewise.
4050         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
4051         Likewise.
4052         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
4053         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
4054         Likewise.
4055         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
4056         Likewise.
4057         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
4058         (__ieee754_ynl): Likewise.
4059         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
4060         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
4061         Likewise.
4062         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
4063         Likewise.
4064         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
4065         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
4066         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
4067         Likewise.
4068         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
4069         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
4070         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
4071         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
4072         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
4073         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
4074         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
4075         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
4076         Likewise.
4077         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
4078         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
4079         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
4080         Likewise.
4081         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
4082         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
4083         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
4084         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
4085         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
4086         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
4087         Likewise.
4088         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
4089         Likewise.
4090         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
4091         Likewise.
4092         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
4093         Likewise.
4094         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
4095         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
4096         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
4097         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
4098         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
4099         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
4100         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
4101         Likewise.
4102         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
4103         Likewise.
4104         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
4105         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
4106         Likewise.
4107         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
4108         (__ieee754_remainderl): Likewise.
4109         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
4110         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
4111         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
4112         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
4113         Likewise.
4114         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
4115         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
4116         Likewise.
4117         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
4118         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
4119         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
4120         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
4121         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
4122         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
4123         Likewise.
4124         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
4125         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
4126         (__ieee754_y0l): Likewise.
4127         (pzero): Likewise.
4128         (qzero): Likewise.
4129         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
4130         (__ieee754_y1l): Likewise.
4131         (pone): Likewise.
4132         (qone): Likewise.
4133         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
4134         (__ieee754_ynl): Likewise.
4135         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
4136         (__ieee754_lgammal_r): Likewise.
4137         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
4138         Likewise.
4139         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
4140         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
4141         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
4142         (__erfcl): Likewise.
4143         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
4144         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
4145         Likewise.
4146         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
4147         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
4148         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
4149         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
4150         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
4151         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4152         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
4153         Likewise.
4154         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
4155         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
4156         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
4157         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
4158         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
4159         Likewise.
4160         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
4161         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
4162         Likewise.
4163         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
4164         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
4165         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
4166         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
4167         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
4168
4169 2017-08-03  Florian Weimer  <fweimer@redhat.com>
4170
4171         [BZ #21885]
4172         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
4173         on memory allocation failure.
4174
4175 2017-08-03  Alan Modra  <amodra@gmail.com>
4176
4177         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
4178         tst-tlsopt-powerpc.c with function name change and no test harness.
4179         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
4180         Call tls_get_addr_opt_test.
4181         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
4182         (modules-names): Add mod-tlsopt-powerpc.
4183         (mod-tlsopt-powerpc.so-no-z-defs): Define.
4184         (tst-tlsopt-powerpc): Depend on .so.
4185         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
4186         define.  Expand use in TLS_GD and TLS_LD.
4187
4188 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4189
4190         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
4191         function.
4192         * sysdeps/posix/shm_open.c: Include <pthread.h>.
4193
4194 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
4195
4196         [BZ #21686]
4197         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
4198         comparing size with that of double.
4199         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
4200         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
4201         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
4202         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
4203         (__TGMATH_BINARY_REAL_IMAG): Likewise.
4204         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
4205         unsigned __int128 types.
4206
4207 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
4208
4209         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
4210         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
4211         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
4212         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
4213         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
4214
4215 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
4216
4217         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
4218
4219 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
4220
4221         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
4222         of SHARED.
4223         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
4224         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
4225         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
4226         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
4227         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
4228         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
4229         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
4230
4231 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
4232
4233         [BZ #21685]
4234         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
4235         bit-field expressions passed to sizeof or typeof.
4236         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
4237         (__TGMATH_F128): Likewise.
4238         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
4239         (__TGMATH_CF128): Likewise.
4240         (__TGMATH_UNARY_REAL_ONLY): Likewise.
4241         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
4242         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
4243         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
4244         (__TGMATH_BINARY_REAL_ONLY): Likewise.
4245         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
4246         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
4247         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
4248         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
4249         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
4250         (__TGMATH_UNARY_REAL_IMAG): Likewise.
4251         (__TGMATH_UNARY_IMAG): Likewise.
4252         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
4253         (__TGMATH_BINARY_REAL_IMAG): Likewise.
4254         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
4255         type.
4256         (define_vars_for_type): Handle bit_field type specially.
4257         (Tests.__init__): Declare structure with bit-field element.
4258
4259 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
4260
4261         [BZ #21791]
4262         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
4263         (MEMCPY_CHK): Define only if SHARED is defined.
4264         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
4265         Likewise.
4266         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
4267         Likewise.
4268
4269 See ChangeLog.18 for earlier changes.