ChangeLog

   1 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
   2
   3         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
   4         (preadv64): Likewise.
   5         (pwrite64(: Likewise.
   6         (pwritev64): Likewise.
   7
   8         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
   9         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
  10         (LOAD_ARGS_0): Likewise.
  11         (LOAD_ARGS_1): Likewise.
  12         (LOAD_ARGS_2): Likewise.
  13         (LOAD_ARGS_3): Likewise.
  14         (LOAD_ARGS_4): Likewise.
  15         (LOAD_ARGS_5): Likewise.
  16         (LOAD_ARGS_6): Likewise.
  17         (LOAD_REGS_0): Likewise.
  18         (LOAD_REGS_1): Likewise.
  19         (LOAD_REGS_2): Likewise.
  20         (LOAD_REGS_3): Likewise.
  21         (LOAD_REGS_4): Likewise.
  22         (LOAD_REGS_5): Likewise.
  23         (LOAD_REGS_6): Likewise.
  24         (ASM_ARGS_0): Likewise.
  25         (ASM_ARGS_1): Likewise.
  26         (ASM_ARGS_2): Likewise.
  27         (ASM_ARGS_3): Likewise.
  28         (ASM_ARGS_4): Likewise.
  29         (ASM_ARGS_5): Likewise.
  30         (ASM_ARGS_6): Likewise.
  31         (LOAD_ARGS_TYPES_1): Likewise.
  32         (LOAD_ARGS_TYPES_2): Likewise.
  33         (LOAD_ARGS_TYPES_3): Likewise.
  34         (LOAD_ARGS_TYPES_4): Likewise.
  35         (LOAD_ARGS_TYPES_5): Likewise.
  36         (LOAD_ARGS_TYPES_6): Likewise.
  37         (LOAD_REGS_TYPES_1): Likewise.
  38         (LOAD_REGS_TYPES_2): Likewise.
  39         (LOAD_REGS_TYPES_3): Likewise.
  40         (LOAD_REGS_TYPES_4): Likewise.
  41         (LOAD_REGS_TYPES_5): Likewise.
  42         (LOAD_REGS_TYPES_6): Likewise.
  43         (TYPEFY): New define.
  44         (ARGIFY): Likewise.
  45         (internal_syscall0): Likewise.
  46         (internal_syscall1): Likewise.
  47         (internal_syscall2): Likewise.
  48         (internal_syscall3): Likewise.
  49         (internal_syscall4): Likewise.
  50         (internal_syscall5): Likewise.
  51         (internal_syscall6): Likewise.
  52         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
  53         (INTERNAL_SYSCALL_NCS): Remove define.
  54         (internal_syscall1): Add define.
  55
  56 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
  57
  58         * math/w_remainder_compat.c: Remove duplicate inclusion of
  59         math-svid-compat.h.
  60         * math/w_remainderf_compat.c: Likewise.
  61         * math/w_remainderl_compat.c: Likewise.
  62
  63 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
  64
  65         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
  66
  67 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
  68
  69         [BZ #21684]
  70         * math/tgmath.h (__floating_type): Simplify definitions.
  71         (__real_integer_type): New macro.
  72         (__complex_integer_type): Likewise.
  73         (__expr_is_real): Likewise.
  74         (__tgmath_real_type_sub): Update comment to describe handling of
  75         complex types.
  76         (__tgmath_complex_type_sub): New macro.
  77         (__tgmath_complex_type): Likewise.
  78         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
  79         (__TGMATH_CF128): Use __expr_is_real.
  80         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
  81         __expr_is_real.
  82         (__TGMATH_BINARY_REAL_IMAG): Likewise.
  83         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
  84         * math/gen-tgmath-tests.py (Type.create_type): Create complex
  85         integer types.
  86
  87 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  88
  89         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
  90         macro.
  91         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
  92         alias.
  93         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
  94         Likewise.
  95
  96         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
  97         nanosleep_not_cancel with __nanosleep_nocancel.
  98         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
  99         (__nanosleep_nocancel): New macro.
 100         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
 101         function.
 102         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
 103         macro.
 104         (__nanosleep_nocancel): New prototype.
 105
 106         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
 107         pause_not_cancel with __pause_nocancel.
 108         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
 109         (__pause_nocancel): New macro.
 110         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
 111         macro.
 112         (__pause_nocancel): New prototype.
 113         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
 114
 115 2017-08-22  Martin Sebor  <msebor@redhat.com>
 116
 117         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
 118         to return a pointer to the same type as the target function.
 119
 120 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 121
 122         [BZ #18822]
 123         [BZ #21986]
 124         * include/printf.h (__printf_fphex): Add attribute_hidden.
 125         (__guess_grouping): New prototype.
 126         * stdio-common/printf_fp.c (__guess_grouping): Removed.
 127         * stdio-common/reg-printf.c (__register_printf_specifier): Add
 128         libc_hidden_proto and libc_hidden_def.
 129         * stdlib/strfmon_l.c (__guess_grouping): Removed.
 130         (__vstrfmon_l): Remove the third argument passed to
 131         __guess_grouping.
 132
 133 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 134
 135         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
 136         definition for issignaling that does not rely on __MATH_TG,
 137         since __MATH_TG uses __builtin_types_compatible_p, which is only
 138         available in C mode.
 139         (CFLAGS-test-math-issignaling.cc): New variable.
 140         * math/Makefile [CXX] (tests): Add test-math-issignaling.
 141         * math/test-math-issignaling.cc: New test for C++ implementation
 142         of type-generic issignaling.
 143         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
 144         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
 145         options of test-math-issignaling on powerpc64le.
 146
 147 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 148
 149         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
 150         building libc.a.
 151         (hidden_proto): Likewise.
 152         (hidden_tls_proto): Likewise.
 153         (__hidden_proto): Likewise.
 154
 155 2017-08-22  Florian Weimer  <fweimer@redhat.com>
 156
 157         math: Statically link tests of internal functionality.
 158         * math/Makefile (tests): Remove atest-exp, atest-sincos,
 159         atest-exp2.
 160         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
 161         (gmp-objs): Remove assignment.
 162         (atest-exp, atest-sincos, atest-exp2): Remove targets.
 163
 164 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
 165
 166         [BZ #21987]
 167         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
 168         and copy to ...
 169         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
 170         ... here.
 171         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
 172         ... and here.
 173
 174         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
 175         variable definitions above inclusion of ../Rules.
 176
 177 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
 178
 179         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
 180         case calling __builtin_unreachable.
 181
 182 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 183
 184         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
 185         __waitpid_nocancel.
 186         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
 187         (__waitpid_nocancel): New macro.
 188         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
 189         macro.
 190         (__waitpid_nocancel): Replace macro with a function.
 191         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
 192         function.
 193
 194         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
 195         __fcntl_nocancel.
 196         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
 197         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
 198
 199         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
 200         __writev_nocancel_nostatus.
 201         (write_call_graph): Likewise.
 202         (write_bb_counts): Likewise.
 203         * resolv/herror.c (herror): Likewise.
 204         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
 205         macro.
 206         (__writev_nocancel_nostatus): New macro.
 207         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
 208         Remove macro.
 209         (__writev_nocancel_nostatus): New function.
 210
 211 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
 212
 213         Revert:
 214         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 215
 216         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
 217         building libc.a.
 218         (hidden_proto): Likewise.
 219         (hidden_tls_proto): Likewise.
 220         (__hidden_proto): Likewise.
 221
 222         [BZ #21973]
 223         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
 224         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
 225         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
 226         Likewise.
 227         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
 228         Likewise.
 229         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
 230         Likewise.
 231         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
 232         Likewise.
 233         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
 234         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
 235         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
 236         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
 237         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
 238         GLIBC_2.0 sqrtl symbol.
 239
 240         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
 241         [__USE_MISC] (_LIB_VERSION): Likewise.
 242         [__USE_MISC] (struct exception): Likewise.
 243         [__USE_MISC] (matherr): Likewise.
 244         [__USE_MISC] (DOMAIN): Likewise.
 245         [__USE_MISC] (SING): Likewise.
 246         [__USE_MISC] (OVERFLOW): Likewise.
 247         [__USE_MISC] (UNDERFLOW): Likewise.
 248         [__USE_MISC] (TLOSS): Likewise.
 249         [__USE_MISC] (PLOSS): Likewise.
 250         [__USE_MISC] (HUGE): Likewise.
 251         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
 252         * math/math-svid-compat.h: New file.
 253         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
 254         and matherrl.
 255         * include/math.h [!_ISOMAC] (__matherr): Remove.
 256         * manual/arith.texi (FP Exceptions): Do not document matherr.
 257         * math/Makefile (tests): Change test-matherr to test-matherr-3.
 258         (tests-internal): New variable.
 259         (install-lib): Do not add libieee.a.
 260         (non-lib.a): Likewise.
 261         (extra-objs): Do not add libieee.a and ieee-math.o.
 262         (CPPFLAGS-s_lib_version.c): Remove variable.
 263         ($(objpfx)libieee.a): Remove rule.
 264         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
 265         * math/ieee-math.c: Remove.
 266         * math/libm-test-support.c (matherr): Remove.
 267         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
 268         and license notices.  Include <math-svid-compat.h> and
 269         <shlib-compat.h>.
 270         (matherr): Undefine as macro.  Use compat_symbol_reference.
 271         (_LIB_VERSION): Likewise.
 272         * math/test-matherr-2.c: New file.
 273         * math/test-matherr-3.c: Likewise.
 274         * sysdeps/generic/math_private.h (__kernel_standard): Remove
 275         declaration.
 276         (__kernel_standard_f): Likewise.
 277         (__kernel_standard_l): Likewise.
 278         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
 279         <math_private.h>.  Include <math-svid-compat.h>.
 280         (_LIB_VERSION): Undefine as macro.
 281         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
 282         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
 283         [LIBM_SVID_COMPAT], use compat_symbol.
 284         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
 285         <math_private.h>.  Include <math-svid-compat.h>.
 286         (matherr): Undefine as macro.
 287         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
 288         compat_symbol.
 289         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
 290         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
 291         compat_symbol_reference.
 292         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
 293         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
 294         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
 295         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
 296         (MATHERR_D): Remove declaration.
 297         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
 298         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
 299         [LIBM_BUILD] (pmatherrf): Likewise.
 300         [LIBM_BUILD] (pmatherr): Likewise.
 301         [LIBM_BUILD] (pmatherrl): Likewise.
 302         (DOMAIN): Likewise.
 303         (SING): Likewise.
 304         (OVERFLOW): Likewise.
 305         (UNDERFLOW): Likewise.
 306         (TLOSS): Likewise.
 307         (PLOSS): Likewise.
 308         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
 309         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
 310         compat_symbol.
 311         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
 312         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
 313         compat_symbol.
 314         * math/lgamma-compat.h: Include <math-svid-compat.h>.
 315         * math/w_acos_compat.c: Likewise.
 316         * math/w_acosf_compat.c: Likewise.
 317         * math/w_acosh_compat.c: Likewise.
 318         * math/w_acoshf_compat.c: Likewise.
 319         * math/w_acoshl_compat.c: Likewise.
 320         * math/w_acosl_compat.c: Likewise.
 321         * math/w_asin_compat.c: Likewise.
 322         * math/w_asinf_compat.c: Likewise.
 323         * math/w_asinl_compat.c: Likewise.
 324         * math/w_atan2_compat.c: Likewise.
 325         * math/w_atan2f_compat.c: Likewise.
 326         * math/w_atan2l_compat.c: Likewise.
 327         * math/w_atanh_compat.c: Likewise.
 328         * math/w_atanhf_compat.c: Likewise.
 329         * math/w_atanhl_compat.c: Likewise.
 330         * math/w_cosh_compat.c: Likewise.
 331         * math/w_coshf_compat.c: Likewise.
 332         * math/w_coshl_compat.c: Likewise.
 333         * math/w_exp10_compat.c: Likewise.
 334         * math/w_exp10f_compat.c: Likewise.
 335         * math/w_exp10l_compat.c: Likewise.
 336         * math/w_exp2_compat.c: Likewise.
 337         * math/w_exp2f_compat.c: Likewise.
 338         * math/w_exp2l_compat.c: Likewise.
 339         * math/w_fmod_compat.c: Likewise.
 340         * math/w_fmodf_compat.c: Likewise.
 341         * math/w_fmodl_compat.c: Likewise.
 342         * math/w_hypot_compat.c: Likewise.
 343         * math/w_hypotf_compat.c: Likewise.
 344         * math/w_hypotl_compat.c: Likewise.
 345         * math/w_j0_compat.c: Likewise.
 346         * math/w_j0f_compat.c: Likewise.
 347         * math/w_j0l_compat.c: Likewise.
 348         * math/w_j1_compat.c: Likewise.
 349         * math/w_j1f_compat.c: Likewise.
 350         * math/w_j1l_compat.c: Likewise.
 351         * math/w_jn_compat.c: Likewise.
 352         * math/w_jnf_compat.c: Likewise.
 353         * math/w_jnl_compat.c: Likewise.
 354         * math/w_lgamma_main.c: Likewise.
 355         * math/w_lgamma_r_compat.c: Likewise.
 356         * math/w_lgammaf_main.c: Likewise.
 357         * math/w_lgammaf_r_compat.c: Likewise.
 358         * math/w_lgammal_main.c: Likewise.
 359         * math/w_lgammal_r_compat.c: Likewise.
 360         * math/w_log10_compat.c: Likewise.
 361         * math/w_log10f_compat.c: Likewise.
 362         * math/w_log10l_compat.c: Likewise.
 363         * math/w_log2_compat.c: Likewise.
 364         * math/w_log2f_compat.c: Likewise.
 365         * math/w_log2l_compat.c: Likewise.
 366         * math/w_log_compat.c: Likewise.
 367         * math/w_logf_compat.c: Likewise.
 368         * math/w_logl_compat.c: Likewise.
 369         * math/w_pow_compat.c: Likewise.
 370         * math/w_powf_compat.c: Likewise.
 371         * math/w_powl_compat.c: Likewise.
 372         * math/w_remainder_compat.c: Likewise.
 373         * math/w_remainderf_compat.c: Likewise.
 374         * math/w_remainderl_compat.c: Likewise.
 375         * math/w_scalb_compat.c: Likewise.
 376         * math/w_scalbf_compat.c: Likewise.
 377         * math/w_scalbl_compat.c: Likewise.
 378         * math/w_sinh_compat.c: Likewise.
 379         * math/w_sinhf_compat.c: Likewise.
 380         * math/w_sinhl_compat.c: Likewise.
 381         * math/w_sqrt_compat.c: Likewise.
 382         * math/w_sqrtf_compat.c: Likewise.
 383         * math/w_sqrtl_compat.c: Likewise.
 384         * math/w_tgamma_compat.c: Likewise.
 385         * math/w_tgammaf_compat.c: Likewise.
 386         * math/w_tgammal_compat.c: Likewise.
 387         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
 388         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
 389         * sysdeps/ieee754/k_standard.c: Likewise.
 390         * sysdeps/ieee754/k_standardf.c: Likewise.
 391         * sysdeps/ieee754/k_standardl.c: Likewise.
 392         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
 393         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
 394         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
 395         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
 396         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
 397         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
 398         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
 399         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
 400         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
 401         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
 402         Likewise.
 403         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
 404         Likewise.
 405         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
 406         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
 407         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
 408         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
 409
 410 2017-08-21  Florian Weimer  <fweimer@redhat.com>
 411
 412         [BZ #21864]
 413         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
 414         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
 415         Move before inclusion of ../Rules.
 416
 417 2017-08-21  Florian Weimer  <fweimer@redhat.com>
 418
 419         [BZ #21972]
 420         * assert/assert.h (assert): Use static_cast (bool) for C++.
 421         Use the ternary operator in the warning branch for GNU C.
 422         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
 423         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
 424         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
 425         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
 426         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
 427
 428 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 429
 430         [BZ #18822]
 431         * sysdeps/unix/sysv/linux/x86_64/init-first.c
 432         (__syscall_clock_gettime): Add attribute_hidden.
 433         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
 434         (__start_context): Likewise.
 435
 436 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 437
 438         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
 439         building libc.a.
 440         (hidden_proto): Likewise.
 441         (hidden_tls_proto): Likewise.
 442         (__hidden_proto): Likewise.
 443
 444 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 445
 446         * include/libc-symbols.h (attribute_hidden): Enable hidden
 447         visibility in libc.a compiled with PIE.
 448
 449 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 450
 451         [BZ #18822]
 452         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
 453         Add attribute_hidden.
 454
 455 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 456
 457         [BZ #21864]
 458         * Makerules (all-nonlib): Add $(others-extras).
 459         * catgets/Makefile (others-extras): New.
 460         * elf/Makefile (others-extras): Likewise.
 461         * nss/Makefile (others-extras): Likewise.
 462
 463 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 464
 465         [BZ #18822]
 466         * csu/libc-start.c (__libc_multiple_libcs): Removed.
 467         * elf/dl-open.c: Include <libc-internal.h>.
 468         (__libc_multiple_libcs): Removed.
 469         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
 470         <hp-timing.h>.
 471         * include/libc-internal.h (__libc_multiple_libcs): New.
 472         * misc/sbrk.c: Include <libc-internal.h>.
 473         (__libc_multiple_libcs): Removed.
 474
 475 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 476
 477         [BZ #18822]
 478         * grp/initgroups.c (__nss_group_database): Removed.
 479         (__nss_initgroups_database): Likewise.
 480         * nscd/gai.c (__nss_hosts_database): Likewise.
 481         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
 482         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
 483         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
 484         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
 485         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
 486         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
 487         attribute_hidden.
 488         * nss/nsswitch.c (__nss_database_custom): Define only if
 489         USE_NSCD is defined.
 490         (__nss_configure_lookup): Use __nss_database_custom only if
 491         USE_NSCD is defined.
 492         * nss/nsswitch.h (__nss_database_custom): Declare only if
 493         USE_NSCD is defined.  Add attribute_hidden.
 494         (__nss_setent): Add attribute_hidden.
 495         (__nss_endent): Likewise.
 496         (__nss_getent_r): Likewise.
 497         (__nss_getent): Likewise.
 498         (DEFINE_DATABASE): Declare __nss_##arg##_database.
 499
 500 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 501
 502         [BZ #18822]
 503         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
 504         libc_hidden_proto and libc_hidden_def.
 505
 506 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 507
 508         [BZ #18822]
 509         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
 510         Add libc_hidden_proto.
 511         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
 512         Add libc_hidden_def.
 513
 514 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 515
 516         [BZ #21974]
 517         * gmon/Makefile (routines): Remove bb_init_func and
 518         bb_exit_func.
 519         (elide-routines.os): Removed.
 520         * gmon/bb_exit_func.c: Likewise.
 521         * gmon/bb_init_func.c: Likewise.
 522         * include/sys/gmon.h (__bb): Likewise.
 523         (__bb_init_func): Likewise.
 524         (__bb_exit_func): Likewise.
 525         * sysdeps/alpha/bb_init_func.S: Likewise.
 526
 527 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 528
 529         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
 530         * include/setjmp.h (____longjmp_chk): Here.  Add
 531         attribute_hidden.
 532
 533 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 534
 535         [BZ #18822]
 536         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
 537         attribute_hidden.
 538         (__strspn_sse2): Likewise.
 539
 540 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 541
 542         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
 543         (close_not_cancel_no_status): Likewise.
 544         (__close_nocancel): New macro.
 545         (__close_nocancel_nostatus): Likewise.
 546         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
 547         macro.
 548         (close_not_cancel): Likewise.
 549         (close_not_cancel_no_status): Likewise.
 550         (__close_nocancel): New prototype.
 551         (__close_nocancel_nostatus): New function.
 552         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
 553         * catgets/open_catalog.c (__open_catalog): Replace
 554         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
 555         * gmon/gmon.c (write_gmon): Likewise.
 556         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
 557         * intl/loadmsgcat.c (close): Likewise.
 558         * io/ftw.c (open_dir_stream): Likewise.
 559         (ftw_startup): Likewise.
 560         * libio/fileops.c (_IO_file_open): Likewise.
 561         (_IO_file_close_mmap): Likewise.
 562         (_IO_file_close): Likewise.
 563         * libio/iopopen.c (_IO_dup2): Likewise.
 564         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
 565         * locale/loadlocale.c (_nl_load_locale): Likewise.
 566         * login/utmp_file.c (pututline_file): Likewise.
 567         (endutent_file): Likewise.
 568         * misc/daemon.c (daemon): Likewise.
 569         * nscd/nscd_getai.c (__nscd_getai): Likewise.
 570         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
 571         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
 572         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
 573         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
 574         * nscd/nscd_helper.c (open_socket): Likewise.
 575         (__nscd_open_socket): Likewise.
 576         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
 577         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
 578         (__nscd_innetgr): Likewise.
 579         * nss/nss_db/db-open.c (internal_setent): Likewise.
 580         * resolv/res-close.c (__res_iclose): Likewise.
 581         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
 582         * sysdeps/posix/closedir.c (__closedir): Likewise.
 583         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
 584         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
 585         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
 586         (opendir_tail): Likewise.
 587         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
 588         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
 589         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
 590         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
 591         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
 592         (gethostid): Likewise.
 593         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
 594         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 595         Likewise.
 596         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
 597         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
 598         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
 599         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
 600         Likewise.
 601         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
 602         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
 603         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
 604         Likewise.
 605         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
 606         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
 607         Likewise.
 608         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
 609         Likewise.
 610         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
 611         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
 612         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
 613         __close_nocancel.
 614
 615         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
 616         (openat_not_cancel_3): Likewise.
 617         (openat64_not_cancel_3): Likewise).
 618         (openat_not_cancel_3): Likewise).
 619         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
 620         macro.
 621         (openat_not_cancel_3): Likewise.
 622         (openat64_not_cancel): Likewise.
 623         (openat64_not_cancel_3): Likewise.
 624         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
 625         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
 626         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
 627         __open{64}_nocancel.
 628         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
 629         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
 630         * sysdeps/posix/opendir.c (__opendirat): Likewise.
 631
 632 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 633
 634         [BZ #18822]
 635         * include/argz.h (__argz_create_sep): New function prototype.
 636         (__argz_append): Likewise.
 637         (__argz_add): Likewise.
 638         (__argz_add_sep): Likewise.
 639         (__argz_delete): Likewise.
 640         (__argz_insert): Likewise.
 641         (__argz_replace): Likewise.
 642         * string/argz.h (__argz_create_sep): Removed.
 643         (__argz_append): Likewise.
 644         (__argz_add): Likewise.
 645         (__argz_add_sep): Likewise.
 646         (__argz_delete): Likewise.
 647         (__argz_insert): Likewise.
 648         (__argz_replace): Likewise.
 649
 650 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 651
 652         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
 653         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
 654         (GNU_PROPERTY_STACK_SIZE): Likewie.
 655         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
 656         (GNU_PROPERTY_LOPROC): Likewise.
 657         (GNU_PROPERTY_HIPROC): Likewise.
 658         (GNU_PROPERTY_LOUSER): Likewise.
 659         (GNU_PROPERTY_HIUSER): Likewise.
 660         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
 661         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
 662         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
 663         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
 664         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
 665         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
 666         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
 667         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
 668         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
 669         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
 670         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
 671         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
 672         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
 673         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
 674         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
 675         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
 676         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
 677         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
 678         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
 679         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
 680         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
 681         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
 682         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
 683
 684 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 685
 686         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
 687         in C++ mode.
 688
 689 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 690
 691         [BZ #21930]
 692         * math/math.h (isinf): Check if in C or C++ mode before using
 693         __builtin_types_compatible_p, since this is a C mode feature.
 694
 695 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 696
 697         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
 698         (__write_nocancel): New macro.
 699         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
 700         Rewrite as a function prototype.
 701         (write_not_cancel): Remove macro.
 702         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
 703         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
 704         (write_gmon): Likewise.
 705         * libio/fileops.c (_IO_new_file_write): Likewise.
 706         * login/utmp_file.c (pututline_file): Likewise.
 707         (updwtmp_file): Likewise.
 708         * stdio-common/psiginfo.c (psiginfo): Likewise.
 709         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
 710         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
 711         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
 712         Likewise.
 713         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
 714         Likewise.
 715
 716         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
 717         (__read_nocancel): New macro.
 718         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
 719         __read_nocancel.
 720         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
 721         macro.
 722         (__read_nocancel): New prototype.
 723         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
 724         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
 725         with __read_nocancel.
 726         * intl/loadmsgcat.c (read): Likewise.
 727         * libio/fileops.c (_IO_file_read): Likewise.
 728         * locale/loadlocale.c (_nl_load_locale): Likewise.
 729         * login/utmp_file.c (getutent_r_file): Likewise.
 730         (internal_getut_r): Likewise.
 731         (getutline_r_file): Likewise.
 732         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
 733         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
 734         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
 735         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 736         Likewise.
 737         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
 738         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
 739         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
 740         Likewise.
 741         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
 742         Likewise.
 743         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
 744         Likewise.
 745         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
 746         Likewise.
 747         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
 748
 749 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 750
 751         [BZ #21966]
 752         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
 753         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
 754         usable.
 755
 756 2017-08-17  DJ Delorie  <dj@redhat.com>
 757
 758         * bug17079.c: Update to new test harness.
 759         * test-digits-dots.c: Likewise.
 760         * test-netdb.c: Likewise.
 761         * tst-field.c: Likewise.
 762         * tst-nss-getpwent.c: Likewise.
 763         * tst-nss-static.c: Likewise.
 764         * tst-nss-test1.c: Likewise.
 765         * tst-nss-test2.c: Likewise.
 766         * tst-nss-test3.c: Likewise.
 767         * tst-nss-test4.c: Likewise.
 768         * tst-nss-test5.c: Likewise.
 769
 770 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 771
 772         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
 773         (open_not_cancel_2): Likewise.
 774         (open_nocancel): New macro.
 775         (open64_nocancel): Likewise.
 776         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
 777         (open_not_cancel_2): Likewise.
 778         (__open_nocancel): New prototype.
 779         (__open64_nocancel): Likewise.
 780         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
 781         __open_nocancel.
 782         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
 783         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
 784         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
 785         with __open_nocancel.
 786         * csu/check_fds.c (check_one_fd): Likewise.
 787         * gmon/gmon.c (write_gmon): Likewise.
 788         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
 789         * intl/loadmsgcat.c (open): Likewise.
 790         * libio/fileops.c (_IO_file_open): Likewise.
 791         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
 792         * locale/loadlocale.c (_nl_load_locale): Likewise.
 793         * login/utmp_file.c (setutent_file): Likewise.
 794         * misc/daemon.c (daemon): Likewise.
 795         * nss/nss_db/db-open.c (internal_setent): Likewise.
 796         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
 797         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
 798         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
 799         (__opendir): Likewise.
 800         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
 801         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
 802         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
 803         (gethostid): Likewise.
 804         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
 805         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 806         Likewise.
 807         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
 808         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
 809         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
 810         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
 811         Likewise.
 812         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
 813         Likewise.
 814         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
 815         Likewise.
 816         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
 817         Likewise.
 818         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
 819         Likewise.
 820         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
 821         Likewise.
 822         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
 823         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
 824
 825 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
 826
 827         * benchtests/bench-skeleton.c (main): Add support for
 828         latency benchmarking.
 829         * benchtests/scripts/bench.py: Add support for latency benchmarking.
 830
 831 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
 832
 833         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
 834         the startup object.
 835
 836 2017-08-17  Florian Weimer  <fweimer@redhat.com>
 837
 838         * include/sys/socket.h (__opensock): Remove internal_function.
 839         * socket/opensock.c (__opensock): Likewise.
 840         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
 841
 842 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
 843
 844         [BZ #21944]
 845         * signal/bits/types/__sigval_t.h: New file.
 846         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
 847         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
 848         and define sigval_t using __sigval_t.
 849         * include/bits/types/__sigval_t.h: New file.
 850         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
 851         instead of <bits/types/__sigval_t.h>.
 852         (struct sigevent): Use __sigval_t instead of sigval_t.
 853         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
 854         instead of <bits/types/__sigval_t.h>.
 855         (siginfo_t): Use __sigval_t instead of sigval_t.
 856         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
 857         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
 858         (struct sigevent): Use __sigval_t instead of sigval_t.
 859         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
 860         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
 861         (siginfo_t): Use __sigval_t instead of sigval_t.
 862         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
 863
 864 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
 865
 866         * NEWS: Remove "[Add new features here]" for 2.27.
 867
 868 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
 869
 870         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
 871         libc.so.
 872
 873 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
 874
 875         * NEWS: Mention x86-64 FMA optimization.
 876
 877 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
 878
 879         [BZ #21912]
 880         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 881         Add e_expf-fma.
 882         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
 883         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
 884         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
 885
 886 2017-08-16  Andreas Schwab  <schwab@suse.de>
 887
 888         [BZ #16750]
 889         CVE-2009-5064
 890         * elf/ldd.bash.in: Never run file directly.
 891
 892 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
 893
 894         [BZ #21955]
 895         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
 896         (L(SP_INF_0)): Likewise.
 897
 898 2017-08-15  Florian Weimer  <fweimer@redhat.com>
 899
 900         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
 901         run-built-tests.
 902
 903 2017-08-15  Florian Weimer  <fweimer@redhat.com>
 904
 905         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
 906         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
 907         BROKEN_THREAD_SIGNALS code.
 908         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
 909         request_list): Remove caller_pid member used for
 910         BROKEN_THREAD_SIGNALS.
 911         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
 912         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
 913         Remove BROKEN_THREAD_SIGNALS support.
 914         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
 915         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
 916
 917 2017-08-15  Florian Weimer  <fweimer@redhat.com>
 918
 919         * gmon/Makefile (tests): Add tst-gmon.
 920         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
 921         Set.
 922         (tests-special): Add tst-gmon-prof.out.
 923         (tst-gmon.out): Depend on clean-tst-gmon-data.
 924         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
 925         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
 926         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
 927         startup object.
 928         * aclocal.m4 (GPROF): Set and substitute.
 929         * config.amke.in (GPROF): Set.
 930         * configure: Regenerate.
 931
 932 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
 933
 934         * elf/elf.h A (NT_PPC_TAR): New macro.
 935         (NT_PPC_PPR): Likewise.
 936         (NT_PPC_DSCR): Likewise.
 937         (NT_PPC_EBB): Likewise.
 938         (NT_PPC_PMU): Likewise.
 939         (NT_PPC_TM_CGPR): Likewise.
 940         (NT_PPC_TM_CFPR): Likewise.
 941         (NT_PPC_TM_CVMX): Likewise.
 942         (NT_PPC_TM_CVSX): Likewise.
 943         (NT_PPC_TM_SPR): Likewise.
 944         (NT_PPC_TM_CTAR): Likewise.
 945         (NT_PPC_TM_CPPR): Likewise.
 946         (NT_PPC_TM_CDSCR): Likewise.
 947
 948 2017-08-15  Florian Weimer  <fweimer@redhat.com>
 949
 950         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
 951         regparm (2) instead of internal_function.
 952         (_MCOUNT_DECL): Adjust.
 953
 954 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
 955
 956         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
 957         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
 958
 959 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
 960
 961         * conform/data/sys/wait.h-data (si_value): Do not expect for
 962         XPG42.
 963
 964 2017-08-14  Florian Weimer  <fweimer@redhat.com>
 965
 966         [BZ #21962]
 967         NSS: Create stubs for accidentally exported lookup functions.
 968         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
 969         Remove declaration.
 970         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
 971         (ether_hostton): Call __nss_ethers_lookup2 instead.
 972         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
 973         (ether_ntohost): Call __nss_ethers_lookup2 instead.
 974         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
 975         (setup): Call __nss_netgroup_lookup2 instead.
 976         * nss/Makefile (routines): Add compat-lookup.
 977         * nss/Versions (GLIBC_2.27): Add symbol version.
 978         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
 979         (DB_COMPAT_FCT): Remove.
 980         * nss/compat-lookup.c: New file.
 981         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
 982         from databases.def.
 983         * nss/service-lookup.c (NO_COMPAT): Remove definition.
 984         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
 985         (netname2user): Call __nss_publickey_lookup2 instead.
 986         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
 987         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
 988         instead.
 989
 990 2017-08-14 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 991             Sergei Trofimovich  <slyfox@inbox.ru>
 992
 993         [BZ #21908]
 994         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
 995         Rename to MMAP2_PAGE_UNIT.
 996         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
 997         __OFF_T_MATCHES_OFF64_T is not defined.
 998         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
 999         uint64_t.
1000         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
1001         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
1002
1003 2017-08-14  Florian Weimer  <fweimer@redhat.com>
1004
1005         i386: Do not set internal_function.
1006         * config.h.in (USE_REGPARMS, internal_function): Remove.
1007         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
1008         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
1009
1010 2017-08-14  Florian Weimer  <fweimer@redhat.com>
1011
1012         * elf/dl-init.c (_dl_init): Remove internal_function.
1013         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
1014         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
1015
1016 2017-08-14  Florian Weimer  <fweimer@redhat.com>
1017
1018         * elf/rtld.c (_dl_start): Remove internal_function.
1019         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
1020         _dl_start.
1021
1022 2017-08-14  Florian Weimer  <fweimer@redhat.com>
1023
1024         * elf/dl-fini.c (_dl_fini): Remove internal_function
1025         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
1026
1027 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
1028
1029         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
1030         (bit_cpu_SHSTK): Likewise.
1031         (index_cpu_IBT): Likewise.
1032         (index_cpu_SHSTK): Likewise.
1033         (reg_IBT): Likewise.
1034         (reg_SHSTK): Likewise.
1035         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
1036         Handle index_cpu_IBT and index_cpu_SHSTK.
1037
1038 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
1039
1040         [BZ #19982]
1041         * po/fr.po: Fix spelling mistake.
1042
1043 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1044
1045         * elf/dl-addr.c (_dl_addr): Remove internal_function.
1046         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
1047         (_dl_catch_error, _dl_receive_error): Likewise.
1048         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
1049         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
1050         (_dl_deallocate_tls): Likewise.
1051         * include/dlfcn.h (_dl_addr): Likewise.
1052         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
1053         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
1054         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
1055         Likewise.
1056
1057 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1058
1059         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
1060         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
1061         internal_function.
1062         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
1063
1064 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1065
1066         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
1067         internal_function.
1068         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
1069         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
1070         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
1071         internal_function from _dl_make_stack_executable_hook member.
1072         (_dl_make_stack_executable): Remove internal_function.
1073         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
1074         Likewise.
1075         * sysdeps/unix/sysv/linux/dl-execstack.c
1076         (_dl_make_stack_executable): Likewise.
1077
1078 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1079
1080         * sysdeps/unix/sysv/linux/netlinkaccess.h
1081         (__netlink_assert_response): Remove internal_function.
1082         * sysdeps/unix/sysv/linux/netlink_assert_response.c
1083         (__netlink_assert_response): Likewise.
1084
1085 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1086
1087         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
1088         internal_function.
1089         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
1090
1091 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1092
1093         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
1094         internal_function.
1095         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
1096         * inet/netgroup.h (__internal_setnetgrent)
1097         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
1098         * inet/getnetgrent_r.c (__internal_setnetgrent)
1099         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
1100         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
1101         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
1102         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
1103         * nss/nsswitch.h (db_lookup_function): Likewise.
1104
1105 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1106
1107         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
1108         Remove internal_function.
1109         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
1110         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
1111         message argument on the stack.
1112         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
1113         Likeweise.
1114
1115 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
1116
1117         Adapt test case data to the changes in the thousands
1118         separators.
1119
1120         [BZ #20756]
1121         * localedata/tst-langinfo.sh: Adapt test case data.
1122         * stdlib/tst-strfmon_l.c: Likewise.
1123         * stdlib/tst-strtod4.c: Likewise.
1124         * stdlib/tst-strtod5i.c: Likewise.
1125
1126 2017-08-11  Florian Weimer  <fweimer@redhat.com>
1127
1128         [BZ #21242]
1129         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
1130         Suppress pedantic warning resulting from statement expression.
1131         (__ASSERT_FUNCTION): Add missing __extension__.
1132
1133 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1134
1135         * benchtests/bench-memmove-large.c: Print output in JSON
1136         format.
1137         * benchtests/bench-memmove.c: Likewise.
1138
1139         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
1140         * benchtests/bench-memchr.c (do_one_test): Likewise.
1141         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
1142         * benchtests/bench-memcpy.c (do_one_test): Likewise.
1143         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
1144         * benchtests/bench-memmove.c (do_one_test): Likewise.
1145         * benchtests/bench-memset-large.c (do_one_test): Likewise.
1146         * benchtests/bench-memset.c (do_one_test): Likewise.
1147         * benchtests/bench-string.h (test_init): Remove memsets.
1148
1149 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
1150
1151         * manual/lang.texi
1152         (Computing the Width of an Integer Data Type): Rename section to
1153         "Width of an Integer Type".  Remove inaccurate statement regarding
1154         lack of C language facilities for determining width of integer
1155         types, and reorder content to improve flow and context of
1156         discussion.
1157
1158 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
1159
1160         * lang.texi (va_copy): Change standard from ISO to C99.
1161         (__va_copy): Add standard and header annotation.
1162         Update description for clarity of origins and current use.
1163
1164 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1165
1166         [BZ #21941]
1167         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
1168         xssqrtqp requires operands to be in Vector Registers
1169         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
1170         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
1171         (__ieee754_sqrtf128): Likewise.
1172
1173 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
1174
1175         * sysdeps/aarch64/memcmp.S (memcmp):
1176         Rewrite of optimized memcmp.
1177
1178 2017-08-10  Florian Weimer  <fweimer@redhat.com>
1179
1180         Introduce ld.so exceptions.
1181         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
1182         (_dl_exception_create, _dl_exception_create_format)
1183         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
1184         (_dl_catch_exception): Declare.
1185         (_dl_catch_error): Update comment.
1186         * elf/dl-error-skeleton.c (struct catch): Replace objname,
1187         errstring, malloced members with exception member.
1188         (_dl_out_of_memory): Remove.
1189         (fatal_error): New function, extracted from _dl_signal_error.
1190         (_dl_signal_exception, _dl_signal_cexception): New functions.
1191         (_dl_signal_error): Call _dl_exception_create to allocate an
1192         exception object.
1193         (_dl_catch_exception): New function, based on _dl_catch_error.
1194         (_dl_catch_error): Implement using _dl_catch_exception.
1195         * elf/dl-exception.c: New file.
1196         * elf/Makefile (dl-routines): Add dl-exception.
1197         (elide-routines.os): Likewise.
1198         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
1199         _dl_exception_create_format, _dl_exception_free.
1200         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
1201         _dl_signal_exception.
1202         * elf/dl-lookup.c (make_string): Remove.
1203         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
1204         _dl_signal_cexception, _dl_exception_free.
1205         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
1206         _dl_signal_exception.
1207         * elf/dl-sym.c (do_sym): Likewise.
1208         * elf/dl-version.c (make_string): Remove.
1209         (match_symbol): Use _dl_exception_create_format,
1210         _dl_signal_cexception, _dl_exception_free.
1211         (_dl_check_map_versions): Likewise.
1212         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
1213         _dl_catch_exception.
1214         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
1215         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
1216         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
1217         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
1218         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
1219         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
1220         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
1221         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
1222         Likewise.
1223         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
1224         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
1225         (ld.so): Likewise.
1226         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
1227         (ld.so): Likewise.
1228         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
1229         Likewise.
1230         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
1231         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
1232         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
1233         Likewise.
1234         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
1235         Likewise.
1236         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
1237
1238 2017-08-10  Florian Weimer  <fweimer@redhat.com>
1239
1240         * inet/net-internal.h (__inet6_scopeid_pton): Remove
1241         attribute_hidden, internal_function.
1242         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
1243         internal_function.
1244
1245 2017-08-10  Florian Weimer  <fweimer@redhat.com>
1246
1247         * malloc/malloc.c (get_max_fast): Reimplement as an inline
1248         function which calls __builtin_unreachable.
1249
1250 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
1251
1252         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
1253         Indian monetary formatting
1254         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
1255         test cases.
1256
1257 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
1258
1259         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
1260         Fix typo in comment.
1261
1262         [BZ #21928]
1263         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
1264         PTRACE_SEIZE_DEVEL): Remove.
1265         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
1266         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1267         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1268         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1269         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1270
1271 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
1272
1273         * posix/bits/types.h (__qaddr_t): Remove.
1274
1275         [BZ #21457]
1276         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
1277         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
1278         __glibc_reserved1.
1279         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
1280         (ucontext_t): Use __ctx with uc_flags.
1281         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
1282         (__ctxt): Likewise.
1283         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
1284         __glibc_reserved1.
1285         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
1286         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
1287         __glibc_reserved1.
1288         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
1289         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
1290         __glibc_reserved1.
1291         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
1292         macro.
1293         (ucontext_t): Use __ctx with uc_flags.
1294         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
1295         (ucontext_t): Use __ctx with uc_flags.
1296         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
1297         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
1298         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
1299         (ucontext_t): Use __ctx with uc_flags.
1300         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
1301         undefine further down.
1302         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
1303         __glibc_reserved1.
1304         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
1305         undefine further down.
1306         (ucontext_t): Use __ctx with uc_flags.
1307         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
1308         undefine further down.
1309         (ucontext_t): Use __ctx with uc_flags.
1310         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
1311         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
1312         Rename uc_pad to __glibc_reserved1.
1313         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
1314         undefine further down.
1315         (ucontext_t): Use __ctx with uc_flags.
1316         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
1317         further down.
1318         (ucontext_t): Use __ctx with uc_flags.
1319         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
1320         __ctx with uc_flags.
1321         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
1322         (ucontext_t): Use __ctx with uc_flags.
1323         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
1324         __ctx with uc_flags.
1325
1326 2017-08-09  Florian Weimer  <fweimer@redhat.com>
1327
1328         [BZ #21932]
1329         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
1330         before early return.
1331
1332 2017-08-09  Andreas Schwab  <schwab@suse.de>
1333
1334         [BZ #21041]
1335         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
1336         renamed alias.
1337
1338         [BZ #21041]
1339         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
1340         tst-compat-forwarder.
1341         (modules-names): Add tst-compat-forwarder-mod.
1342         ($(objpfx)tst-compat-forwarder): Depend on
1343         $(objpfx)tst-compat-forwarder-mod.so.
1344         * nptl/tst-compat-forwarder.c: New file.
1345         * nptl/tst-compat-forwarder-mod.c: New file.
1346
1347 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1348
1349         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
1350         comments.
1351
1352         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
1353         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
1354         memcpy_falkor.
1355         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
1356         Bump.
1357         (__libc_ifunc_impl_list): Add __memcpy_falkor.
1358         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
1359         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
1360         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
1361         Add falkor.
1362         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
1363         New macro.
1364
1365 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1366
1367         [BZ #759]
1368         * manual/setjmp.texi (getcontex): Document uc_stack value
1369         compatibility differences.
1370
1371 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
1372
1373         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
1374         (old_malloc_hook): Likewise.
1375         (old_memalign_hook): Likewise.
1376         (old_realloc_hook): Likewise.
1377         (struct hdr): Likewise.
1378         (flood): Likewise.
1379         (freehook): Likewise.
1380         (mallochook): Likewise.
1381         (memalignhook): Likewise.
1382         (reallochook): Likewise.
1383         (mprobe): Likewise.
1384         * malloc/mtrace.c (mallwatch): Likewise.
1385         (tr_old_free_hook): Likewise.
1386         (tr_old_malloc_hook): Likewise.
1387         (tr_old_realloc_hook): Likewise.
1388         (tr_old_memalign_hook): Likewise.
1389         (tr_where): Likewise.
1390         (lock_and_info): Likewise.
1391         (tr_freehook): Likewise.
1392         (tr_mallochook): Likewise.
1393         (tr_reallochook): Likewise.
1394         (tr_memalignhook): Likewise.
1395         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
1396         * misc/mmap.c (__mmap): Likewise.
1397         * misc/mmap64.c (__mmap64): Likewise.
1398         * misc/mprotect.c (__mprotect): Likewise.
1399         * misc/msync.c (msync): Likewise.
1400         * misc/munmap.c (__munmap): Likewise.
1401         * posix/posix_madvise.c (posix_madvise): Likewise.
1402         * socket/send.c (__send): Likewise.
1403         * socket/sendto.c (__sendto): Likewise.
1404         * socket/setsockopt.c (__setsockopt): Likewise.
1405         * string/memcmp.c (__ptr_t): Remove macro.
1406         (MEMCMP): Use void * instead of ptr_t.
1407         * string/memrchr.c (__ptr_t): Remove macro.
1408         (__memrchr): Use void * instead of ptr_t.
1409         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
1410         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
1411         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
1412         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
1413         * sysdeps/mach/msync.c (msync): Likewise.
1414         * sysdeps/mach/munmap.c (__munmap): Likewise.
1415         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
1416         Likewise.
1417         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
1418         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
1419         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
1420         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
1421         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
1422         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1423         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
1424         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
1425         Likewise.
1426         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
1427         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
1428         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
1429         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
1430         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
1431         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
1432         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
1433         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
1434         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
1435         Likewise.
1436         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
1437         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
1438         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
1439         (MEMCMP): Use void * instead of ptr_t.
1440         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
1441         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
1442
1443 2017-08-08  Florian Weimer  <fweimer@redhat.com>
1444
1445         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
1446         return statement.
1447
1448 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
1449
1450         [BZ #21913]
1451         * csu/libc-tls.c: Include <startup.h> first.
1452         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
1453         * elf/dl-tunables.c: Include <startup.h> first.
1454         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
1455         * sysdeps/generic/startup.h: New file.
1456         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
1457         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
1458         (I386_USE_SYSENTER): New.  Defined to 0.
1459
1460 2017-08-08  Andreas Schwab  <schwab@suse.de>
1461
1462         [BZ #21041]
1463         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
1464         * nptl/pt-system.c (system): Likewise.
1465
1466 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1467
1468         [BZ #21780]
1469         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
1470         EOPNOTSUPP.
1471         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
1472         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
1473         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
1474         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
1475         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
1476         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
1477         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
1478
1479 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
1480
1481         [BZ #21899]
1482         * bits/sigaction.h (struct sigaction): Define sa_handler and
1483         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
1484         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1485         [__USE_XOPEN_EXTENDED].
1486         (SA_RESTART): Likewise.
1487         (SA_NODEFER): Likewise.
1488         (SA_RESETHAND): Likewise.
1489         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
1490         (struct sigaction): Define sa_handler and sa_sigaction using union
1491         also for [__USE_XOPEN_EXTENDED].
1492         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1493         [__USE_XOPEN_EXTENDED].
1494         (SA_RESTART): Likewise.
1495         (SA_NODEFER): Likewise.
1496         (SA_RESETHAND): Likewise.
1497         * sysdeps/unix/sysv/linux/bits/sigaction.h
1498         (struct sigaction): Define sa_handler and sa_sigaction using union
1499         also for [__USE_XOPEN_EXTENDED].
1500         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1501         [__USE_XOPEN_EXTENDED].
1502         (SA_RESTART): Likewise.
1503         (SA_NODEFER): Likewise.
1504         (SA_RESETHAND): Likewise.
1505         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
1506         (struct sigaction): Define sa_handler and sa_sigaction using union
1507         also for [__USE_XOPEN_EXTENDED].
1508         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1509         [__USE_XOPEN_EXTENDED].
1510         (SA_RESTART): Likewise.
1511         (SA_NODEFER): Likewise.
1512         (SA_RESETHAND): Likewise.
1513         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
1514         (struct sigaction): Define sa_handler and sa_sigaction using union
1515         also for [__USE_XOPEN_EXTENDED].
1516         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1517         [__USE_XOPEN_EXTENDED].
1518         (SA_RESTART): Likewise.
1519         (SA_NODEFER): Likewise.
1520         (SA_RESETHAND): Likewise.
1521         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
1522         (struct sigaction): Define sa_handler and sa_sigaction using union
1523         also for [__USE_XOPEN_EXTENDED].
1524         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1525         [__USE_XOPEN_EXTENDED].
1526         (SA_RESTART): Likewise.
1527         (SA_NODEFER): Likewise.
1528         (SA_RESETHAND): Likewise.
1529         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
1530         (struct sigaction): Define sa_handler and sa_sigaction using union
1531         also for [__USE_XOPEN_EXTENDED].
1532         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1533         [__USE_XOPEN_EXTENDED].
1534         (SA_RESTART): Likewise.
1535         (SA_NODEFER): Likewise.
1536         (SA_RESETHAND): Likewise.
1537         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
1538         (struct sigaction): Define sa_handler and sa_sigaction using union
1539         also for [__USE_XOPEN_EXTENDED].
1540         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1541         [__USE_XOPEN_EXTENDED].
1542         (SA_RESTART): Likewise.
1543         (SA_NODEFER): Likewise.  Define directly rather than as alias.
1544         (SA_RESETHAND): Likewise.
1545         (SA_INTERRUPT): Define only for [__USE_MISC].
1546         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
1547         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
1548         [__USE_MISC].
1549         (SA_STACK): Define only for [__USE_MISC].
1550         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
1551         (struct sigaction): Define sa_handler and sa_sigaction using union
1552         also for [__USE_XOPEN_EXTENDED].
1553         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1554         [__USE_XOPEN_EXTENDED].
1555         (SA_RESTART): Likewise.
1556         (SA_NODEFER): Likewise.
1557         (SA_RESETHAND): Likewise.
1558         (SA_NOPTRACE): Define only for [__USE_MISC].
1559
1560         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
1561         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
1562         (struct catalog_info): Likewise.
1563         * inet/htontest.c (lo): Likewise.
1564         (foo): Likewise.
1565         * inet/inet_lnaof.c (inet_lnaof): Likewise.
1566         * inet/inet_net.c (inet_network): Likewise.
1567         * inet/inet_netof.c (inet_netof): Likewise.
1568         * inet/rcmd.c (__ivaliduser): Likewise.
1569         (iruserok): Likewise.
1570         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
1571         * locale/programs/locale-spec.c (locale_special): Likewise.
1572         * nis/nis_findserv.c (struct findserv_req): Likewise.
1573         (__nis_findfastest_with_timeout): Likewise.
1574         * nss/test-netdb.c (test_network): Likewise.
1575         * resolv/inet_neta.c (inet_neta): Likewise.
1576         * resolv/ns_date.c (ns_datetosecs): Likewise.
1577         (SECS_PER_DAY): Likewise.
1578         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
1579         Likewise.
1580         * resolv/res_comp.c (__putlong): Likewise.
1581         (__putshort): Likewise.
1582         (_getlong): Likewise.
1583         (_getshort): Likewise.
1584         * resolv/res_debug.c (p_time): Likewise.
1585         (precsize_ntoa): Likewise.
1586         (precsize_aton): Likewise.
1587         (latlon2ul): Likewise.
1588         (loc_aton): Likewise.
1589         (loc_ntoa): Likewise.
1590         * resolv/res_hconf.c (struct netaddr): Likewise.
1591         (_res_hconf_reorder_addrs): Likewise.
1592         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
1593         (clnttcp_control): Likewise.
1594         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
1595         (clntudp_control): Likewise.
1596         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
1597         (clntunix_control): Likewise.
1598         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
1599         * sunrpc/rpc/auth.h (union des_block): Likewise.
1600         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
1601         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
1602         (xdrrec_create): Likewise.
1603         (xdrrec_endofrecord): Likewise.
1604         (flush_out): Likewise.
1605         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
1606         (xdrstdio_putlong): Likewise.
1607         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
1608         Likewise.
1609
1610         * misc/sys/cdefs.h (__long_double_t): Remove.
1611         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
1612         instead of __long_double_t,
1613         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
1614
1615 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1616
1617         * benchtests/scripts/compare_strings.py: Avoid display error when
1618         running on a text terminal.
1619
1620         * benchtests/scripts/compare_strings.py (main): Add an
1621         optional -base option.
1622         (process_results): New argument base_func.
1623
1624         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
1625         hardcoding memcpy.
1626         * benchtests/bench-memcpy-large.c (test_name): Likewise.
1627         * benchtests/bench-memcpy-random.c (test_name): Likewise.
1628
1629 2017-08-07  Andreas Schwab  <schwab@suse.de>
1630
1631         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
1632         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
1633         * intl/Makefile ($(objpfx)tst-gettext.out)
1634         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
1635         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
1636         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
1637         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
1638         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
1639         * posix/Makefile ($(objpfx)globtest.out)
1640         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
1641         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
1642         ($(objpfx)tst-printf.out): Likewise.
1643         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
1644         ($(objpfx)tst-setcontext3.out): Likewise.
1645
1646 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
1647
1648         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1649         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
1650         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
1651         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
1652         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
1653         and mptan-fma.
1654         (CFLAGS-doasin-fma.c): New.
1655         (CFLAGS-dosincos-fma.c): Likewise.
1656         (CFLAGS-e_asin-fma.c): Likewise.
1657         (CFLAGS-e_atan2-fma.c): Likewise.
1658         (CFLAGS-e_exp-fma.c): Likewise.
1659         (CFLAGS-e_log-fma.c): Likewise.
1660         (CFLAGS-e_pow-fma.c): Likewise.
1661         (CFLAGS-halfulp-fma.c): Likewise.
1662         (CFLAGS-mpa-fma.c): Likewise.
1663         (CFLAGS-mpatan-fma.c): Likewise.
1664         (CFLAGS-mpatan2-fma.c): Likewise.
1665         (CFLAGS-mpexp-fma.c): Likewise.
1666         (CFLAGS-mplog-fma.c): Likewise.
1667         (CFLAGS-mpsqrt-fma.c): Likewise.
1668         (CFLAGS-mptan-fma.c): Likewise.
1669         (CFLAGS-s_atan-fma.c): Likewise.
1670         (CFLAGS-sincos32-fma.c): Likewise.
1671         (CFLAGS-slowexp-fma.c): Likewise.
1672         (CFLAGS-slowpow-fma.c): Likewise.
1673         (CFLAGS-s_sin-fma.c): Likewise.
1674         (CFLAGS-s_tan-fma.c): Likewise.
1675         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
1676         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
1677         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
1678         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
1679         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
1680         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
1681         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
1682         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
1683         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
1684         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
1685         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
1686         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
1687         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
1688         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
1689         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
1690         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
1691         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
1692         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
1693         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
1694         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
1695         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
1696         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1697         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
1698         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
1699         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
1700         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
1701         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
1702         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
1703         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
1704         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
1705         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
1706
1707 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
1708
1709         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
1710         (min_of_type_f): New macro.
1711         (min_of_type_): Likewise.
1712         (min_of_type_l): Likewise.
1713         (min_of_type_f128): Likewise.
1714         (min_of_type): Define using __MATH_TG and taking an expression
1715         argument.
1716         (math_check_force_underflow): Pass expression instead of type to
1717         min_of_type.
1718         (math_check_force_underflow_nonneg): Likewise.
1719
1720 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1721
1722         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
1723         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
1724         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
1725
1726 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1727
1728         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1729         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
1730         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
1731         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
1732         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
1733         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
1734         memcpy_chk-nonshared, mempcpy_chk-nonshared,
1735         memmove_chk-nonshared and memset_chk-nonshared
1736         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
1737         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
1738         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
1739         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
1740         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
1741         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
1742         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
1743         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
1744         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
1745         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
1746         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
1747         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
1748         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
1749         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
1750         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
1751         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
1752         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
1753         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
1754         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
1755         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
1756         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
1757         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
1758         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
1759         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
1760         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
1761         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
1762         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
1763         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
1764         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
1765         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
1766         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
1767         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
1768         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
1769         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
1770         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
1771         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
1772         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
1773         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
1774         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
1775         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
1776         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
1777         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
1778         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
1779         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
1780         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
1781         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
1782         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
1783         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
1784         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
1785         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
1786         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
1787         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
1788         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
1789         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
1790         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
1791         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
1792         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
1793         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
1794         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
1795         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
1796         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
1797         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
1798         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
1799         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
1800         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
1801         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
1802         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
1803         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
1804         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
1805         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
1806         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
1807         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
1808         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
1809         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
1810         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
1811         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
1812         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
1813         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
1814         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
1815         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
1816         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
1817         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
1818         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
1819         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
1820         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
1821         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
1822         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
1823         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
1824         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
1825         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
1826         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
1827         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
1828         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
1829         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
1830         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
1831         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
1832         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
1833         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
1834         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
1835         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
1836         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
1837         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1838         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
1839         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
1840         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
1841         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
1842         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
1843         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
1844
1845 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1846
1847         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
1848         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
1849         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
1850         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
1851         svml_d_log2_core-sse2, svml_d_log4_core-sse,
1852         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
1853         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
1854         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
1855         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
1856         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
1857         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
1858         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
1859         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
1860         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
1861         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
1862         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
1863         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
1864         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
1865         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
1866         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
1867         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
1868         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
1869         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
1870         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
1871         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
1872         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
1873         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
1874         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
1875         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
1876         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
1877         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
1878         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
1879         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
1880         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
1881         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
1882         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
1883         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
1884         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
1885         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
1886         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
1887         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
1888         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
1889         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
1890         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
1891         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
1892         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
1893         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
1894         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
1895         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
1896         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
1897         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
1898         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
1899         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
1900         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
1901         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
1902         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
1903         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
1904         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
1905         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
1906         ...
1907         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
1908         Don't include <sysdep.h> nor <init-arch.h>.
1909         (_ZGVbN2v_cos): Removed.
1910         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
1911         ...
1912         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
1913         Don't include <sysdep.h> nor <init-arch.h>.
1914         (_ZGVdN4v_cos): Removed.
1915         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
1916         ...
1917         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
1918         Don't include <sysdep.h> nor <init-arch.h>.
1919         (_ZGVeN8v_cos): Removed.
1920         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
1921         ...
1922         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
1923         Don't include <sysdep.h> nor <init-arch.h>.
1924         (_ZGVbN2v_exp): Removed.
1925         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
1926         ...
1927         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
1928         Don't include <sysdep.h> nor <init-arch.h>.
1929         (_ZGVdN4v_exp): Removed.
1930         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
1931         ...
1932         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
1933         Don't include <sysdep.h> nor <init-arch.h>.
1934         (_ZGVeN8v_exp): Removed.
1935         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
1936         ...
1937         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
1938         Don't include <sysdep.h> nor <init-arch.h>.
1939         (_ZGVbN2v_log): Removed.
1940         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
1941         ...
1942         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
1943         Don't include <sysdep.h> nor <init-arch.h>.
1944         (_ZGVdN4v_log): Removed.
1945         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
1946         ...
1947         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
1948         Don't include <sysdep.h> nor <init-arch.h>.
1949         (_ZGVeN8v_log): Removed.
1950         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
1951         ...
1952         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
1953         Don't include <sysdep.h> nor <init-arch.h>.
1954         (_ZGVbN2vv_pow): Removed.
1955         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
1956         ...
1957         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
1958         Don't include <sysdep.h> nor <init-arch.h>.
1959         (_ZGVdN4vv_pow): Removed.
1960         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
1961         ...
1962         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
1963         Don't include <sysdep.h> nor <init-arch.h>.
1964         (_ZGVeN8vv_pow): Removed.
1965         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
1966         ...
1967         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
1968         Don't include <sysdep.h> nor <init-arch.h>.
1969         (_ZGVbN2v_sin): Removed.
1970         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
1971         ...
1972         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
1973         Don't include <sysdep.h> nor <init-arch.h>.
1974         (_ZGVbN4v_sin): Removed.
1975         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
1976         ...
1977         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
1978         Don't include <sysdep.h> nor <init-arch.h>.
1979         (_ZGVbN8v_sin): Removed.
1980         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
1981         ...
1982         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
1983         Don't include <sysdep.h> nor <init-arch.h>.
1984         (_ZGVbN2vvv_sincos): Removed.
1985         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
1986         ...
1987         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
1988         Don't include <sysdep.h> nor <init-arch.h>.
1989         (_ZGVdN4vvv_sincos): Removed.
1990         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
1991         ...
1992         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
1993         Don't include <sysdep.h> nor <init-arch.h>.
1994         (_ZGVeN8vvv_sincos): Removed.
1995         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
1996         ...
1997         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
1998         Don't include <sysdep.h> nor <init-arch.h>.
1999         (_ZGVeN16v_cosf): Removed.
2000         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
2001         ...
2002         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
2003         Don't include <sysdep.h> nor <init-arch.h>.
2004         (_ZGVbN4v_cosf): Removed.
2005         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
2006         ...
2007         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
2008         Don't include <sysdep.h> nor <init-arch.h>.
2009         (_ZGVdN8v_cosf): Removed.
2010         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
2011         ...
2012         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
2013         Don't include <sysdep.h> nor <init-arch.h>.
2014         (_ZGVeN16v_expf): Removed.
2015         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
2016         ...
2017         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
2018         Don't include <sysdep.h> nor <init-arch.h>.
2019         (_ZGVbN4v_expf): Removed.
2020         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
2021         ...
2022         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
2023         Don't include <sysdep.h> nor <init-arch.h>.
2024         (_ZGVdN8v_expf): Removed.
2025         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
2026         ...
2027         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
2028         Don't include <sysdep.h> nor <init-arch.h>.
2029         (_ZGVeN16v_logf): Removed.
2030         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
2031         ...
2032         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
2033         Don't include <sysdep.h> nor <init-arch.h>.
2034         (_ZGVbN4v_logf): Removed.
2035         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
2036         ...
2037         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
2038         Don't include <sysdep.h> nor <init-arch.h>.
2039         (_ZGVdN8v_logf): Removed.
2040         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
2041         ...
2042         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
2043         Don't include <sysdep.h> nor <init-arch.h>.
2044         (_ZGVeN16vv_powf): Removed.
2045         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
2046         ...
2047         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
2048         Don't include <sysdep.h> nor <init-arch.h>.
2049         (_ZGVbN4vv_powf): Removed.
2050         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
2051         ...
2052         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
2053         Don't include <sysdep.h> nor <init-arch.h>.
2054         (_ZGVdN8vv_powf): Removed.
2055         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
2056         ...
2057         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
2058         Don't include <sysdep.h> nor <init-arch.h>.
2059         (_ZGVeN16vvv_sincosf): Removed.
2060         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
2061         ...
2062         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
2063         Don't include <sysdep.h> nor <init-arch.h>.
2064         (_ZGVbN4vvv_sincosf): Removed.
2065         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
2066         ...
2067         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
2068         Don't include <sysdep.h> nor <init-arch.h>.
2069         (_ZGVdN8vvv_sincosf): Removed.
2070         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
2071         ...
2072         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
2073         Don't include <sysdep.h> nor <init-arch.h>.
2074         (_ZGVeN16v_sinf): Removed.
2075         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
2076         ...
2077         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
2078         Don't include <sysdep.h> nor <init-arch.h>.
2079         (_ZGVbN4v_sinf): Removed.
2080         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
2081         ...
2082         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
2083         Don't include <sysdep.h> nor <init-arch.h>.
2084         (_ZGVdN8v_sinf): Removed.
2085
2086 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2087
2088         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2089         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
2090         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
2091         s_rint-sse4_1 and s_rintf-sse4_1.
2092         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
2093         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
2094         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
2095         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
2096         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
2097         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
2098         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
2099         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
2100         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
2101         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
2102         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
2103         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2104         (__ceil): Removed.
2105         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
2106         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
2107         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2108         (__ceilf): Removed.
2109         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
2110         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
2111         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2112         (__floor): Removed.
2113         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
2114         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
2115         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2116         (__floorf): Removed.
2117         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
2118         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
2119         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2120         (__nearbyint): Removed.
2121         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
2122         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
2123         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2124         (__nearbyintf): Removed.
2125         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
2126         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
2127         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2128         (__rint): Removed.
2129         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
2130         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
2131         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2132         (__rintf): Removed.
2133
2134 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2135
2136         * sysdeps/i386/start.S (_start): Check Check PIC instead of
2137         SHARED.  Avoid dynamic relocation against main in static PIE.
2138
2139 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2140
2141         [BZ #21815]
2142         * elf/Makefile (CFLAGS-tst-prelink.c): New.
2143         (LDFLAGS-tst-prelink): Likewise.
2144
2145 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2146
2147         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
2148         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
2149         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
2150         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
2151         (INTERNAL_SYSCALL_NCS): Likewise.
2152         (LOADARGS_1): Likewise.
2153         (LOADARGS_5): Likewise.
2154         (RESTOREARGS_1): Likewise.
2155         (RESTOREARGS_5): Likewise.
2156
2157 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2158
2159         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
2160         (MEMPCPY_SYMBOL): Likewise.
2161         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
2162         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
2163         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
2164         in libc.a.
2165         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
2166         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
2167         Likewise.
2168         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
2169         (__hidden_ver1): Don't use in libc.a.
2170         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
2171         (__mempcpy): Don't create a weak alias in libc.a.
2172         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
2173         libc.a.
2174         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
2175         (__hidden_ver1): Don't use in libc.a.
2176
2177 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2178
2179         * config.make.in (have-insert): New.
2180         * configure.ac (libc_cv_insert): New.  Set to yes if linker
2181         supports INSERT in linker script.
2182         (AC_SUBST(libc_cv_insert): New.
2183         * configure: Regenerated.
2184         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
2185         if $(have-insert) == yes.
2186
2187 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2188
2189         * elf/Makefile (tests): Add vismain only if
2190         $(have-protected-data) == yes.
2191         (tests-pie): Likewise.
2192
2193 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2194
2195         [BZ #21871]
2196         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
2197         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
2198
2199 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2200
2201         [BZ #21790]
2202         * sysdeps/i386/i586/memset.S
2203         (__memset_zero_constant_len_parameter): Removed.
2204         * sysdeps/i386/i686/memset.S
2205         (__memset_zero_constant_len_parameter): Likewise.
2206         * sysdeps/i386/i686/multiarch/memset_chk.S
2207         (__memset_zero_constant_len_parameter): Likewise.
2208         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
2209         Likewise.
2210
2211 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
2212
2213         * stdlib/getentropy.c (getentropy): Change return type to int.
2214
2215 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
2216
2217         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
2218
2219 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
2220
2221         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
2222         u_intN_t.
2223         * math/s_nexttowardf.c (__nexttowardf): Likewise.
2224         * sysdeps/generic/math_private.h (ieee_double_shape_type):
2225         Likewise.
2226         (ieee_float_shape_type): Likewise.
2227         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
2228         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
2229         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
2230         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
2231         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
2232         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
2233         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
2234         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
2235         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
2236         Likewise.
2237         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
2238         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
2239         (__ieee754_yn): Likewise.
2240         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
2241         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
2242         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
2243         Likewise.
2244         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
2245         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
2246         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
2247         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
2248         (__erfc): Likewise.
2249         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
2250         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
2251         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
2252         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
2253         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
2254         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
2255         Likewise.
2256         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
2257         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
2258         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
2259         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
2260         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
2261         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
2262         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
2263         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
2264         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
2265         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
2266         (__issignaling): Likewise.
2267         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
2268         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
2269         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
2270         Likewise.
2271         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2272         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
2273         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
2274         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
2275         Likewise.
2276         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
2277         Likewise.
2278         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
2279         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
2280         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
2281         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
2282         (__erfcf): Likewise.
2283         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
2284         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
2285         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
2286         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
2287         Likewise.
2288         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
2289         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
2290         Likewise.
2291         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
2292         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
2293         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
2294         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
2295         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
2296         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
2297         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
2298         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
2299         Likewise.
2300         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
2301         Likewise.
2302         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
2303         Likewise.
2304         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
2305         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
2306         Likewise.
2307         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
2308         Likewise.
2309         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
2310         (__ieee754_ynl): Likewise.
2311         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
2312         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
2313         Likewise.
2314         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
2315         Likewise.
2316         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
2317         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
2318         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
2319         Likewise.
2320         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
2321         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
2322         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
2323         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
2324         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
2325         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
2326         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
2327         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
2328         Likewise.
2329         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
2330         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
2331         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
2332         Likewise.
2333         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
2334         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
2335         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
2336         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
2337         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
2338         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
2339         Likewise.
2340         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
2341         Likewise.
2342         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
2343         Likewise.
2344         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
2345         Likewise.
2346         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
2347         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
2348         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2349         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
2350         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
2351         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
2352         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
2353         Likewise.
2354         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
2355         Likewise.
2356         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
2357         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
2358         Likewise.
2359         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
2360         (__ieee754_remainderl): Likewise.
2361         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
2362         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
2363         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
2364         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
2365         Likewise.
2366         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
2367         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
2368         Likewise.
2369         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
2370         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
2371         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
2372         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
2373         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
2374         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
2375         Likewise.
2376         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
2377         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
2378         (__ieee754_y0l): Likewise.
2379         (pzero): Likewise.
2380         (qzero): Likewise.
2381         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
2382         (__ieee754_y1l): Likewise.
2383         (pone): Likewise.
2384         (qone): Likewise.
2385         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
2386         (__ieee754_ynl): Likewise.
2387         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
2388         (__ieee754_lgammal_r): Likewise.
2389         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
2390         Likewise.
2391         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
2392         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
2393         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
2394         (__erfcl): Likewise.
2395         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
2396         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
2397         Likewise.
2398         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
2399         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
2400         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2401         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
2402         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
2403         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2404         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
2405         Likewise.
2406         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
2407         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
2408         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
2409         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
2410         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
2411         Likewise.
2412         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
2413         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
2414         Likewise.
2415         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
2416         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
2417         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
2418         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
2419         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
2420
2421 2017-08-03  Florian Weimer  <fweimer@redhat.com>
2422
2423         [BZ #21885]
2424         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
2425         on memory allocation failure.
2426
2427 2017-08-03  Alan Modra  <amodra@gmail.com>
2428
2429         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
2430         tst-tlsopt-powerpc.c with function name change and no test harness.
2431         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
2432         Call tls_get_addr_opt_test.
2433         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
2434         (modules-names): Add mod-tlsopt-powerpc.
2435         (mod-tlsopt-powerpc.so-no-z-defs): Define.
2436         (tst-tlsopt-powerpc): Depend on .so.
2437         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
2438         define.  Expand use in TLS_GD and TLS_LD.
2439
2440 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2441
2442         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
2443         function.
2444         * sysdeps/posix/shm_open.c: Include <pthread.h>.
2445
2446 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
2447
2448         [BZ #21686]
2449         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
2450         comparing size with that of double.
2451         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
2452         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
2453         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
2454         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
2455         (__TGMATH_BINARY_REAL_IMAG): Likewise.
2456         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
2457         unsigned __int128 types.
2458
2459 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
2460
2461         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
2462         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
2463         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
2464         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
2465         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
2466
2467 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
2468
2469         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
2470
2471 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
2472
2473         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
2474         of SHARED.
2475         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
2476         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
2477         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2478         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
2479         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
2480         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
2481         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
2482
2483 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
2484
2485         [BZ #21685]
2486         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
2487         bit-field expressions passed to sizeof or typeof.
2488         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2489         (__TGMATH_F128): Likewise.
2490         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2491         (__TGMATH_CF128): Likewise.
2492         (__TGMATH_UNARY_REAL_ONLY): Likewise.
2493         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
2494         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
2495         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
2496         (__TGMATH_BINARY_REAL_ONLY): Likewise.
2497         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
2498         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
2499         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
2500         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
2501         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
2502         (__TGMATH_UNARY_REAL_IMAG): Likewise.
2503         (__TGMATH_UNARY_IMAG): Likewise.
2504         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2505         (__TGMATH_BINARY_REAL_IMAG): Likewise.
2506         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
2507         type.
2508         (define_vars_for_type): Handle bit_field type specially.
2509         (Tests.__init__): Declare structure with bit-field element.
2510
2511 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
2512
2513         [BZ #21791]
2514         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
2515         (MEMCPY_CHK): Define only if SHARED is defined.
2516         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
2517         Likewise.
2518         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
2519         Likewise.
2520
2521 See ChangeLog.18 for earlier changes.