ChangeLog

   1 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
   2
   3         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
   4
   5 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
   6
   7         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
   8         (index_cpu_*, index_arch_*): Removed.
   9
  10 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
  11
  12         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
  13         Use uint64_t instead of unsigned long.
  14
  15 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
  16
  17         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
  18         [__HAVE_DISTINCT_FLOAT128].
  19
  20         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
  21         of <bits/math-finite.h>.
  22         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
  23         inclusion of <bits/math-finite.h>.
  24         * math/bits/math-finite.h (__REDIRTO_X): Do not define
  25         conditionally on [__MATH_DECLARING_LDOUBLE && defined
  26         __NO_LONG_DOUBLE_MATH].
  27         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
  28         (__MATH_REDIRCALL_2): Likewise.
  29         (__MATH_REDIRCALL_INTERNAL): Likewise.
  30         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
  31         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
  32         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
  33
  34         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
  35         Remove file.
  36         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
  37         Likewise.
  38         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
  39         Likewise.
  40         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
  41         Likewise.
  42         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
  43         Likewise.
  44         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
  45         Likewise.
  46         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
  47         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
  48         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
  49         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
  50         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
  51         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
  52         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
  53         w_sqrtf_compat-ppc32.
  54
  55 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
  56
  57         * math/math.h [defined __cplusplus] (issignaling): In the long
  58         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
  59         is not defined.  Call __issignaling, otherwise.
  60
  61 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
  62
  63         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
  64         syscall definitions and replace __builtin_expect with __glibc_likely.
  65         * sysdeps/unix/syscall-template.S: Update comment about cancellable
  66         syscall.
  67          (SYSCALL_CANCELLABLE): Removedefinition
  68         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
  69         definition.
  70         (PSEUDO_END): Likewise.
  71         [IS_IN (libpthread)] (CENABLE): Likewise.
  72         [IS_IN (libpthread)] (CDISABLE): Likewise.
  73         [IS_IN (libc)] (CENABLE): Likewise.
  74         [IS_IN (libc)] (CENABLE): Likewise.
  75         [IS_IN (librt)] (CDISABLE): Likewise.
  76         [IS_IN (librt)] (CDISABLE): Likewise.
  77         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
  78         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
  79         definition.
  80         (PSEUDO_END): Likewise.
  81         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
  82         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
  83         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
  84         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
  85         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
  86         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
  87         (CENABLE): Likewise.
  88         (CDISABLE): Likewise.
  89         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
  90         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
  91         defintion.
  92         (PSEUDO_END): Likewise.
  93         [IS_IN (libpthread)] (CENABLE): Likewise.
  94         [IS_IN (libpthread)] (CDISABLE): Likewise.
  95         [IS_IN (libc)] (CENABLE): Likewise.
  96         [IS_IN (libc)] (CENABLE): Likewise.
  97         [IS_IN (librt)] (CDISABLE): Likewise.
  98         [IS_IN (librt)] (CDISABLE): Likewise.
  99         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 100         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
 101         definition.
 102         (PSEUDO_END): Likewise.
 103         [IS_IN (libpthread)] (CENABLE): Likewise.
 104         [IS_IN (libpthread)] (CDISABLE): Likewise.
 105         [IS_IN (libc)] (CENABLE): Likewise.
 106         [IS_IN (libc)] (CENABLE): Likewise.
 107         [IS_IN (librt)] (CDISABLE): Likewise.
 108         [IS_IN (librt)] (CDISABLE): Likewise.
 109         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 110         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
 111         definition.
 112         (PSEUDO_END): Likewise.
 113         [IS_IN (libpthread)] (CENABLE): Likewise.
 114         [IS_IN (libpthread)] (CDISABLE): Likewise.
 115         [IS_IN (libc)] (CENABLE): Likewise.
 116         [IS_IN (libc)] (CENABLE): Likewise.
 117         [IS_IN (librt)] (CDISABLE): Likewise.
 118         [IS_IN (librt)] (CDISABLE): Likewise.
 119         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 120         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
 121         definition.
 122         (PSEUDO_END): Likewise.
 123         [IS_IN (libpthread)] (CENABLE): Likewise.
 124         [IS_IN (libpthread)] (CDISABLE): Likewise.
 125         [IS_IN (libc)] (CENABLE): Likewise.
 126         [IS_IN (libc)] (CENABLE): Likewise.
 127         [IS_IN (librt)] (CDISABLE): Likewise.
 128         [IS_IN (librt)] (CDISABLE): Likewise.
 129         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 130         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
 131         definition.
 132         (PSEUDO_END): Likewise.
 133         [IS_IN (libpthread)] (CENABLE): Likewise.
 134         [IS_IN (libpthread)] (CDISABLE): Likewise.
 135         [IS_IN (libc)] (CENABLE): Likewise.
 136         [IS_IN (libc)] (CENABLE): Likewise.
 137         [IS_IN (librt)] (CDISABLE): Likewise.
 138         [IS_IN (librt)] (CDISABLE): Likewise.
 139         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 140         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
 141         definition.
 142         (PSEUDO_END): Likewise.
 143         [IS_IN (libpthread)] (CENABLE): Likewise.
 144         [IS_IN (libpthread)] (CDISABLE): Likewise.
 145         [IS_IN (libc)] (CENABLE): Likewise.
 146         [IS_IN (libc)] (CENABLE): Likewise.
 147         [IS_IN (librt)] (CDISABLE): Likewise.
 148         [IS_IN (librt)] (CDISABLE): Likewise.
 149         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 150         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
 151         Remove definition.
 152         (PSEUDO_END): Likewise.
 153         [IS_IN (libpthread)] (CENABLE): Likewise.
 154         [IS_IN (libpthread)] (CDISABLE): Likewise.
 155         [IS_IN (libc)] (CENABLE): Likewise.
 156         [IS_IN (libc)] (CENABLE): Likewise.
 157         [IS_IN (librt)] (CDISABLE): Likewise.
 158         [IS_IN (librt)] (CDISABLE): Likewise.
 159         (SINGLE_THREAD_P): Likewise.
 160         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
 161         definition.
 162         (PSEUDO_END): Likewise.
 163         [IS_IN (libpthread)] (CENABLE): Likewise.
 164         [IS_IN (libpthread)] (CDISABLE): Likewise.
 165         [IS_IN (libc)] (CENABLE): Likewise.
 166         [IS_IN (libc)] (CENABLE): Likewise.
 167         [IS_IN (librt)] (CDISABLE): Likewise.
 168         [IS_IN (librt)] (CDISABLE): Likewise.
 169         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 170         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
 171         definition.
 172         (PSEUDO_END): Likewise.
 173         [IS_IN (libpthread)] (CENABLE): Likewise.
 174         [IS_IN (libpthread)] (CDISABLE): Likewise.
 175         [IS_IN (libc)] (CENABLE): Likewise.
 176         [IS_IN (libc)] (CENABLE): Likewise.
 177         [IS_IN (librt)] (CDISABLE): Likewise.
 178         [IS_IN (librt)] (CDISABLE): Likewise.
 179         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 180         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
 181         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
 182         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
 183         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
 184         definition.
 185         (PSEUDO_END): Likewise.
 186         [IS_IN (libpthread)] (CENABLE): Likewise.
 187         [IS_IN (libpthread)] (CDISABLE): Likewise.
 188         [IS_IN (libc)] (CENABLE): Likewise.
 189         [IS_IN (libc)] (CENABLE): Likewise.
 190         [IS_IN (librt)] (CDISABLE): Likewise.
 191         [IS_IN (librt)] (CDISABLE): Likewise.
 192         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 193         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
 194         definition.
 195         (PSEUDO_END): Likewise.
 196         [IS_IN (libpthread)] (CENABLE): Likewise.
 197         [IS_IN (libpthread)] (CDISABLE): Likewise.
 198         [IS_IN (libc)] (CENABLE): Likewise.
 199         [IS_IN (libc)] (CENABLE): Likewise.
 200         [IS_IN (librt)] (CDISABLE): Likewise.
 201         [IS_IN (librt)] (CDISABLE): Likewise.
 202         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 203         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
 204         definition.
 205         (PSEUDO_END): Likewise.
 206         [IS_IN (libpthread)] (CENABLE): Likewise.
 207         [IS_IN (libpthread)] (CDISABLE): Likewise.
 208         [IS_IN (libc)] (CENABLE): Likewise.
 209         [IS_IN (libc)] (CENABLE): Likewise.
 210         [IS_IN (librt)] (CDISABLE): Likewise.
 211         [IS_IN (librt)] (CDISABLE): Likewise.
 212         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 213         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
 214         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
 215         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
 216         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
 217         definition.
 218         (PSEUDO_END): Likewise.
 219         [IS_IN (libpthread)] (CENABLE): Likewise.
 220         [IS_IN (libpthread)] (CDISABLE): Likewise.
 221         [IS_IN (libc)] (CENABLE): Likewise.
 222         [IS_IN (libc)] (CENABLE): Likewise.
 223         [IS_IN (librt)] (CDISABLE): Likewise.
 224         [IS_IN (librt)] (CDISABLE): Likewise.
 225         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 226         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
 227         definition.
 228         (PSEUDO_END): Likewise.
 229         [IS_IN (libpthread)] (CENABLE): Likewise.
 230         [IS_IN (libpthread)] (CDISABLE): Likewise.
 231         [IS_IN (libc)] (CENABLE): Likewise.
 232         [IS_IN (libc)] (CENABLE): Likewise.
 233         [IS_IN (librt)] (CDISABLE): Likewise.
 234         [IS_IN (librt)] (CDISABLE): Likewise.
 235         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
 236
 237 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 238
 239         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
 240
 241 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
 242
 243         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
 244
 245 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
 246
 247         [BZ #21982]
 248         * string/stratcliff.c (do_test): Declare size, nchars, inner,
 249         middle and outer with size_t instead of int.  Repleace %d and
 250         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
 251         "MAX (outer, nchars - 64)" to support unsigned outer and
 252         nchars.  Also exit loop when outer == 0.
 253
 254 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 255
 256         * include/fcntl.h (__fcntl_nocancel): Remove definition.
 257         * include/signal.h (__sigsuspend_nocancel): Likewise.
 258         * include/time.h (__nanosleep_nocancel): Likewise.
 259         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
 260         * login/utmp_file.c: Include non cancellable syscall header.
 261         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
 262         prototype.
 263
 264 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
 265
 266         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
 267         .byte sequences with AVX512F instructions.
 268         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
 269         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
 270         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
 271         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
 272         Likewise.
 273         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
 274         Likewise.
 275
 276 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 277             Steve Ellcey  <sellcey@cavium.com>
 278
 279         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
 280         Use PTR_REG macro in cmp instruction.
 281
 282 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 283
 284         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
 285         Change the return type of the ifunc resolver to match the return
 286         type of the target function.
 287
 288 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 289
 290         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
 291         (preadv64): Likewise.
 292         (pwrite64(: Likewise.
 293         (pwritev64): Likewise.
 294
 295         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
 296         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
 297         (LOAD_ARGS_0): Likewise.
 298         (LOAD_ARGS_1): Likewise.
 299         (LOAD_ARGS_2): Likewise.
 300         (LOAD_ARGS_3): Likewise.
 301         (LOAD_ARGS_4): Likewise.
 302         (LOAD_ARGS_5): Likewise.
 303         (LOAD_ARGS_6): Likewise.
 304         (LOAD_REGS_0): Likewise.
 305         (LOAD_REGS_1): Likewise.
 306         (LOAD_REGS_2): Likewise.
 307         (LOAD_REGS_3): Likewise.
 308         (LOAD_REGS_4): Likewise.
 309         (LOAD_REGS_5): Likewise.
 310         (LOAD_REGS_6): Likewise.
 311         (ASM_ARGS_0): Likewise.
 312         (ASM_ARGS_1): Likewise.
 313         (ASM_ARGS_2): Likewise.
 314         (ASM_ARGS_3): Likewise.
 315         (ASM_ARGS_4): Likewise.
 316         (ASM_ARGS_5): Likewise.
 317         (ASM_ARGS_6): Likewise.
 318         (LOAD_ARGS_TYPES_1): Likewise.
 319         (LOAD_ARGS_TYPES_2): Likewise.
 320         (LOAD_ARGS_TYPES_3): Likewise.
 321         (LOAD_ARGS_TYPES_4): Likewise.
 322         (LOAD_ARGS_TYPES_5): Likewise.
 323         (LOAD_ARGS_TYPES_6): Likewise.
 324         (LOAD_REGS_TYPES_1): Likewise.
 325         (LOAD_REGS_TYPES_2): Likewise.
 326         (LOAD_REGS_TYPES_3): Likewise.
 327         (LOAD_REGS_TYPES_4): Likewise.
 328         (LOAD_REGS_TYPES_5): Likewise.
 329         (LOAD_REGS_TYPES_6): Likewise.
 330         (TYPEFY): New define.
 331         (ARGIFY): Likewise.
 332         (internal_syscall0): Likewise.
 333         (internal_syscall1): Likewise.
 334         (internal_syscall2): Likewise.
 335         (internal_syscall3): Likewise.
 336         (internal_syscall4): Likewise.
 337         (internal_syscall5): Likewise.
 338         (internal_syscall6): Likewise.
 339         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
 340         (INTERNAL_SYSCALL_NCS): Remove define.
 341         (internal_syscall1): Add define.
 342
 343 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 344
 345         * math/w_remainder_compat.c: Remove duplicate inclusion of
 346         math-svid-compat.h.
 347         * math/w_remainderf_compat.c: Likewise.
 348         * math/w_remainderl_compat.c: Likewise.
 349
 350 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 351
 352         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
 353
 354 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
 355
 356         [BZ #21684]
 357         * math/tgmath.h (__floating_type): Simplify definitions.
 358         (__real_integer_type): New macro.
 359         (__complex_integer_type): Likewise.
 360         (__expr_is_real): Likewise.
 361         (__tgmath_real_type_sub): Update comment to describe handling of
 362         complex types.
 363         (__tgmath_complex_type_sub): New macro.
 364         (__tgmath_complex_type): Likewise.
 365         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
 366         (__TGMATH_CF128): Use __expr_is_real.
 367         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
 368         __expr_is_real.
 369         (__TGMATH_BINARY_REAL_IMAG): Likewise.
 370         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
 371         * math/gen-tgmath-tests.py (Type.create_type): Create complex
 372         integer types.
 373
 374 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 375
 376         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
 377         macro.
 378         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
 379         alias.
 380         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
 381         Likewise.
 382
 383         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
 384         nanosleep_not_cancel with __nanosleep_nocancel.
 385         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
 386         (__nanosleep_nocancel): New macro.
 387         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
 388         function.
 389         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
 390         macro.
 391         (__nanosleep_nocancel): New prototype.
 392
 393         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
 394         pause_not_cancel with __pause_nocancel.
 395         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
 396         (__pause_nocancel): New macro.
 397         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
 398         macro.
 399         (__pause_nocancel): New prototype.
 400         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
 401
 402 2017-08-22  Martin Sebor  <msebor@redhat.com>
 403
 404         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
 405         to return a pointer to the same type as the target function.
 406
 407 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 408
 409         [BZ #18822]
 410         [BZ #21986]
 411         * include/printf.h (__printf_fphex): Add attribute_hidden.
 412         (__guess_grouping): New prototype.
 413         * stdio-common/printf_fp.c (__guess_grouping): Removed.
 414         * stdio-common/reg-printf.c (__register_printf_specifier): Add
 415         libc_hidden_proto and libc_hidden_def.
 416         * stdlib/strfmon_l.c (__guess_grouping): Removed.
 417         (__vstrfmon_l): Remove the third argument passed to
 418         __guess_grouping.
 419
 420 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 421
 422         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
 423         definition for issignaling that does not rely on __MATH_TG,
 424         since __MATH_TG uses __builtin_types_compatible_p, which is only
 425         available in C mode.
 426         (CFLAGS-test-math-issignaling.cc): New variable.
 427         * math/Makefile [CXX] (tests): Add test-math-issignaling.
 428         * math/test-math-issignaling.cc: New test for C++ implementation
 429         of type-generic issignaling.
 430         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
 431         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
 432         options of test-math-issignaling on powerpc64le.
 433
 434 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
 435
 436         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
 437         building libc.a.
 438         (hidden_proto): Likewise.
 439         (hidden_tls_proto): Likewise.
 440         (__hidden_proto): Likewise.
 441
 442 2017-08-22  Florian Weimer  <fweimer@redhat.com>
 443
 444         math: Statically link tests of internal functionality.
 445         * math/Makefile (tests): Remove atest-exp, atest-sincos,
 446         atest-exp2.
 447         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
 448         (gmp-objs): Remove assignment.
 449         (atest-exp, atest-sincos, atest-exp2): Remove targets.
 450
 451 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
 452
 453         [BZ #21987]
 454         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
 455         and copy to ...
 456         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
 457         ... here.
 458         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
 459         ... and here.
 460
 461         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
 462         variable definitions above inclusion of ../Rules.
 463
 464 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
 465
 466         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
 467         case calling __builtin_unreachable.
 468
 469 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 470
 471         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
 472         __waitpid_nocancel.
 473         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
 474         (__waitpid_nocancel): New macro.
 475         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
 476         macro.
 477         (__waitpid_nocancel): Replace macro with a function.
 478         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
 479         function.
 480
 481         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
 482         __fcntl_nocancel.
 483         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
 484         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
 485
 486         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
 487         __writev_nocancel_nostatus.
 488         (write_call_graph): Likewise.
 489         (write_bb_counts): Likewise.
 490         * resolv/herror.c (herror): Likewise.
 491         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
 492         macro.
 493         (__writev_nocancel_nostatus): New macro.
 494         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
 495         Remove macro.
 496         (__writev_nocancel_nostatus): New function.
 497
 498 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
 499
 500         Revert:
 501         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 502
 503         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
 504         building libc.a.
 505         (hidden_proto): Likewise.
 506         (hidden_tls_proto): Likewise.
 507         (__hidden_proto): Likewise.
 508
 509         [BZ #21973]
 510         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
 511         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
 512         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
 513         Likewise.
 514         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
 515         Likewise.
 516         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
 517         Likewise.
 518         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
 519         Likewise.
 520         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
 521         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
 522         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
 523         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
 524         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
 525         GLIBC_2.0 sqrtl symbol.
 526
 527         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
 528         [__USE_MISC] (_LIB_VERSION): Likewise.
 529         [__USE_MISC] (struct exception): Likewise.
 530         [__USE_MISC] (matherr): Likewise.
 531         [__USE_MISC] (DOMAIN): Likewise.
 532         [__USE_MISC] (SING): Likewise.
 533         [__USE_MISC] (OVERFLOW): Likewise.
 534         [__USE_MISC] (UNDERFLOW): Likewise.
 535         [__USE_MISC] (TLOSS): Likewise.
 536         [__USE_MISC] (PLOSS): Likewise.
 537         [__USE_MISC] (HUGE): Likewise.
 538         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
 539         * math/math-svid-compat.h: New file.
 540         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
 541         and matherrl.
 542         * include/math.h [!_ISOMAC] (__matherr): Remove.
 543         * manual/arith.texi (FP Exceptions): Do not document matherr.
 544         * math/Makefile (tests): Change test-matherr to test-matherr-3.
 545         (tests-internal): New variable.
 546         (install-lib): Do not add libieee.a.
 547         (non-lib.a): Likewise.
 548         (extra-objs): Do not add libieee.a and ieee-math.o.
 549         (CPPFLAGS-s_lib_version.c): Remove variable.
 550         ($(objpfx)libieee.a): Remove rule.
 551         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
 552         * math/ieee-math.c: Remove.
 553         * math/libm-test-support.c (matherr): Remove.
 554         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
 555         and license notices.  Include <math-svid-compat.h> and
 556         <shlib-compat.h>.
 557         (matherr): Undefine as macro.  Use compat_symbol_reference.
 558         (_LIB_VERSION): Likewise.
 559         * math/test-matherr-2.c: New file.
 560         * math/test-matherr-3.c: Likewise.
 561         * sysdeps/generic/math_private.h (__kernel_standard): Remove
 562         declaration.
 563         (__kernel_standard_f): Likewise.
 564         (__kernel_standard_l): Likewise.
 565         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
 566         <math_private.h>.  Include <math-svid-compat.h>.
 567         (_LIB_VERSION): Undefine as macro.
 568         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
 569         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
 570         [LIBM_SVID_COMPAT], use compat_symbol.
 571         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
 572         <math_private.h>.  Include <math-svid-compat.h>.
 573         (matherr): Undefine as macro.
 574         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
 575         compat_symbol.
 576         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
 577         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
 578         compat_symbol_reference.
 579         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
 580         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
 581         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
 582         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
 583         (MATHERR_D): Remove declaration.
 584         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
 585         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
 586         [LIBM_BUILD] (pmatherrf): Likewise.
 587         [LIBM_BUILD] (pmatherr): Likewise.
 588         [LIBM_BUILD] (pmatherrl): Likewise.
 589         (DOMAIN): Likewise.
 590         (SING): Likewise.
 591         (OVERFLOW): Likewise.
 592         (UNDERFLOW): Likewise.
 593         (TLOSS): Likewise.
 594         (PLOSS): Likewise.
 595         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
 596         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
 597         compat_symbol.
 598         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
 599         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
 600         compat_symbol.
 601         * math/lgamma-compat.h: Include <math-svid-compat.h>.
 602         * math/w_acos_compat.c: Likewise.
 603         * math/w_acosf_compat.c: Likewise.
 604         * math/w_acosh_compat.c: Likewise.
 605         * math/w_acoshf_compat.c: Likewise.
 606         * math/w_acoshl_compat.c: Likewise.
 607         * math/w_acosl_compat.c: Likewise.
 608         * math/w_asin_compat.c: Likewise.
 609         * math/w_asinf_compat.c: Likewise.
 610         * math/w_asinl_compat.c: Likewise.
 611         * math/w_atan2_compat.c: Likewise.
 612         * math/w_atan2f_compat.c: Likewise.
 613         * math/w_atan2l_compat.c: Likewise.
 614         * math/w_atanh_compat.c: Likewise.
 615         * math/w_atanhf_compat.c: Likewise.
 616         * math/w_atanhl_compat.c: Likewise.
 617         * math/w_cosh_compat.c: Likewise.
 618         * math/w_coshf_compat.c: Likewise.
 619         * math/w_coshl_compat.c: Likewise.
 620         * math/w_exp10_compat.c: Likewise.
 621         * math/w_exp10f_compat.c: Likewise.
 622         * math/w_exp10l_compat.c: Likewise.
 623         * math/w_exp2_compat.c: Likewise.
 624         * math/w_exp2f_compat.c: Likewise.
 625         * math/w_exp2l_compat.c: Likewise.
 626         * math/w_fmod_compat.c: Likewise.
 627         * math/w_fmodf_compat.c: Likewise.
 628         * math/w_fmodl_compat.c: Likewise.
 629         * math/w_hypot_compat.c: Likewise.
 630         * math/w_hypotf_compat.c: Likewise.
 631         * math/w_hypotl_compat.c: Likewise.
 632         * math/w_j0_compat.c: Likewise.
 633         * math/w_j0f_compat.c: Likewise.
 634         * math/w_j0l_compat.c: Likewise.
 635         * math/w_j1_compat.c: Likewise.
 636         * math/w_j1f_compat.c: Likewise.
 637         * math/w_j1l_compat.c: Likewise.
 638         * math/w_jn_compat.c: Likewise.
 639         * math/w_jnf_compat.c: Likewise.
 640         * math/w_jnl_compat.c: Likewise.
 641         * math/w_lgamma_main.c: Likewise.
 642         * math/w_lgamma_r_compat.c: Likewise.
 643         * math/w_lgammaf_main.c: Likewise.
 644         * math/w_lgammaf_r_compat.c: Likewise.
 645         * math/w_lgammal_main.c: Likewise.
 646         * math/w_lgammal_r_compat.c: Likewise.
 647         * math/w_log10_compat.c: Likewise.
 648         * math/w_log10f_compat.c: Likewise.
 649         * math/w_log10l_compat.c: Likewise.
 650         * math/w_log2_compat.c: Likewise.
 651         * math/w_log2f_compat.c: Likewise.
 652         * math/w_log2l_compat.c: Likewise.
 653         * math/w_log_compat.c: Likewise.
 654         * math/w_logf_compat.c: Likewise.
 655         * math/w_logl_compat.c: Likewise.
 656         * math/w_pow_compat.c: Likewise.
 657         * math/w_powf_compat.c: Likewise.
 658         * math/w_powl_compat.c: Likewise.
 659         * math/w_remainder_compat.c: Likewise.
 660         * math/w_remainderf_compat.c: Likewise.
 661         * math/w_remainderl_compat.c: Likewise.
 662         * math/w_scalb_compat.c: Likewise.
 663         * math/w_scalbf_compat.c: Likewise.
 664         * math/w_scalbl_compat.c: Likewise.
 665         * math/w_sinh_compat.c: Likewise.
 666         * math/w_sinhf_compat.c: Likewise.
 667         * math/w_sinhl_compat.c: Likewise.
 668         * math/w_sqrt_compat.c: Likewise.
 669         * math/w_sqrtf_compat.c: Likewise.
 670         * math/w_sqrtl_compat.c: Likewise.
 671         * math/w_tgamma_compat.c: Likewise.
 672         * math/w_tgammaf_compat.c: Likewise.
 673         * math/w_tgammal_compat.c: Likewise.
 674         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
 675         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
 676         * sysdeps/ieee754/k_standard.c: Likewise.
 677         * sysdeps/ieee754/k_standardf.c: Likewise.
 678         * sysdeps/ieee754/k_standardl.c: Likewise.
 679         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
 680         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
 681         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
 682         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
 683         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
 684         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
 685         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
 686         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
 687         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
 688         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
 689         Likewise.
 690         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
 691         Likewise.
 692         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
 693         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
 694         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
 695         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
 696
 697 2017-08-21  Florian Weimer  <fweimer@redhat.com>
 698
 699         [BZ #21864]
 700         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
 701         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
 702         Move before inclusion of ../Rules.
 703
 704 2017-08-21  Florian Weimer  <fweimer@redhat.com>
 705
 706         [BZ #21972]
 707         * assert/assert.h (assert): Use static_cast (bool) for C++.
 708         Use the ternary operator in the warning branch for GNU C.
 709         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
 710         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
 711         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
 712         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
 713         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
 714
 715 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 716
 717         [BZ #18822]
 718         * sysdeps/unix/sysv/linux/x86_64/init-first.c
 719         (__syscall_clock_gettime): Add attribute_hidden.
 720         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
 721         (__start_context): Likewise.
 722
 723 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 724
 725         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
 726         building libc.a.
 727         (hidden_proto): Likewise.
 728         (hidden_tls_proto): Likewise.
 729         (__hidden_proto): Likewise.
 730
 731 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 732
 733         * include/libc-symbols.h (attribute_hidden): Enable hidden
 734         visibility in libc.a compiled with PIE.
 735
 736 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 737
 738         [BZ #18822]
 739         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
 740         Add attribute_hidden.
 741
 742 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 743
 744         [BZ #21864]
 745         * Makerules (all-nonlib): Add $(others-extras).
 746         * catgets/Makefile (others-extras): New.
 747         * elf/Makefile (others-extras): Likewise.
 748         * nss/Makefile (others-extras): Likewise.
 749
 750 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 751
 752         [BZ #18822]
 753         * csu/libc-start.c (__libc_multiple_libcs): Removed.
 754         * elf/dl-open.c: Include <libc-internal.h>.
 755         (__libc_multiple_libcs): Removed.
 756         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
 757         <hp-timing.h>.
 758         * include/libc-internal.h (__libc_multiple_libcs): New.
 759         * misc/sbrk.c: Include <libc-internal.h>.
 760         (__libc_multiple_libcs): Removed.
 761
 762 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
 763
 764         [BZ #18822]
 765         * grp/initgroups.c (__nss_group_database): Removed.
 766         (__nss_initgroups_database): Likewise.
 767         * nscd/gai.c (__nss_hosts_database): Likewise.
 768         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
 769         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
 770         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
 771         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
 772         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
 773         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
 774         attribute_hidden.
 775         * nss/nsswitch.c (__nss_database_custom): Define only if
 776         USE_NSCD is defined.
 777         (__nss_configure_lookup): Use __nss_database_custom only if
 778         USE_NSCD is defined.
 779         * nss/nsswitch.h (__nss_database_custom): Declare only if
 780         USE_NSCD is defined.  Add attribute_hidden.
 781         (__nss_setent): Add attribute_hidden.
 782         (__nss_endent): Likewise.
 783         (__nss_getent_r): Likewise.
 784         (__nss_getent): Likewise.
 785         (DEFINE_DATABASE): Declare __nss_##arg##_database.
 786
 787 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 788
 789         [BZ #18822]
 790         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
 791         libc_hidden_proto and libc_hidden_def.
 792
 793 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 794
 795         [BZ #18822]
 796         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
 797         Add libc_hidden_proto.
 798         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
 799         Add libc_hidden_def.
 800
 801 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 802
 803         [BZ #21974]
 804         * gmon/Makefile (routines): Remove bb_init_func and
 805         bb_exit_func.
 806         (elide-routines.os): Removed.
 807         * gmon/bb_exit_func.c: Likewise.
 808         * gmon/bb_init_func.c: Likewise.
 809         * include/sys/gmon.h (__bb): Likewise.
 810         (__bb_init_func): Likewise.
 811         (__bb_exit_func): Likewise.
 812         * sysdeps/alpha/bb_init_func.S: Likewise.
 813
 814 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 815
 816         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
 817         * include/setjmp.h (____longjmp_chk): Here.  Add
 818         attribute_hidden.
 819
 820 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 821
 822         [BZ #18822]
 823         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
 824         attribute_hidden.
 825         (__strspn_sse2): Likewise.
 826
 827 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 828
 829         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
 830         (close_not_cancel_no_status): Likewise.
 831         (__close_nocancel): New macro.
 832         (__close_nocancel_nostatus): Likewise.
 833         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
 834         macro.
 835         (close_not_cancel): Likewise.
 836         (close_not_cancel_no_status): Likewise.
 837         (__close_nocancel): New prototype.
 838         (__close_nocancel_nostatus): New function.
 839         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
 840         * catgets/open_catalog.c (__open_catalog): Replace
 841         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
 842         * gmon/gmon.c (write_gmon): Likewise.
 843         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
 844         * intl/loadmsgcat.c (close): Likewise.
 845         * io/ftw.c (open_dir_stream): Likewise.
 846         (ftw_startup): Likewise.
 847         * libio/fileops.c (_IO_file_open): Likewise.
 848         (_IO_file_close_mmap): Likewise.
 849         (_IO_file_close): Likewise.
 850         * libio/iopopen.c (_IO_dup2): Likewise.
 851         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
 852         * locale/loadlocale.c (_nl_load_locale): Likewise.
 853         * login/utmp_file.c (pututline_file): Likewise.
 854         (endutent_file): Likewise.
 855         * misc/daemon.c (daemon): Likewise.
 856         * nscd/nscd_getai.c (__nscd_getai): Likewise.
 857         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
 858         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
 859         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
 860         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
 861         * nscd/nscd_helper.c (open_socket): Likewise.
 862         (__nscd_open_socket): Likewise.
 863         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
 864         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
 865         (__nscd_innetgr): Likewise.
 866         * nss/nss_db/db-open.c (internal_setent): Likewise.
 867         * resolv/res-close.c (__res_iclose): Likewise.
 868         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
 869         * sysdeps/posix/closedir.c (__closedir): Likewise.
 870         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
 871         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
 872         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
 873         (opendir_tail): Likewise.
 874         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
 875         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
 876         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
 877         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
 878         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
 879         (gethostid): Likewise.
 880         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
 881         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
 882         Likewise.
 883         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
 884         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
 885         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
 886         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
 887         Likewise.
 888         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
 889         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
 890         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
 891         Likewise.
 892         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
 893         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
 894         Likewise.
 895         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
 896         Likewise.
 897         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
 898         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
 899         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
 900         __close_nocancel.
 901
 902         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
 903         (openat_not_cancel_3): Likewise.
 904         (openat64_not_cancel_3): Likewise).
 905         (openat_not_cancel_3): Likewise).
 906         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
 907         macro.
 908         (openat_not_cancel_3): Likewise.
 909         (openat64_not_cancel): Likewise.
 910         (openat64_not_cancel_3): Likewise.
 911         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
 912         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
 913         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
 914         __open{64}_nocancel.
 915         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
 916         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
 917         * sysdeps/posix/opendir.c (__opendirat): Likewise.
 918
 919 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 920
 921         [BZ #18822]
 922         * include/argz.h (__argz_create_sep): New function prototype.
 923         (__argz_append): Likewise.
 924         (__argz_add): Likewise.
 925         (__argz_add_sep): Likewise.
 926         (__argz_delete): Likewise.
 927         (__argz_insert): Likewise.
 928         (__argz_replace): Likewise.
 929         * string/argz.h (__argz_create_sep): Removed.
 930         (__argz_append): Likewise.
 931         (__argz_add): Likewise.
 932         (__argz_add_sep): Likewise.
 933         (__argz_delete): Likewise.
 934         (__argz_insert): Likewise.
 935         (__argz_replace): Likewise.
 936
 937 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 938
 939         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
 940         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
 941         (GNU_PROPERTY_STACK_SIZE): Likewie.
 942         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
 943         (GNU_PROPERTY_LOPROC): Likewise.
 944         (GNU_PROPERTY_HIPROC): Likewise.
 945         (GNU_PROPERTY_LOUSER): Likewise.
 946         (GNU_PROPERTY_HIUSER): Likewise.
 947         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
 948         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
 949         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
 950         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
 951         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
 952         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
 953         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
 954         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
 955         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
 956         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
 957         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
 958         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
 959         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
 960         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
 961         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
 962         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
 963         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
 964         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
 965         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
 966         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
 967         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
 968         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
 969         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
 970
 971 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 972
 973         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
 974         in C++ mode.
 975
 976 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 977
 978         [BZ #21930]
 979         * math/math.h (isinf): Check if in C or C++ mode before using
 980         __builtin_types_compatible_p, since this is a C mode feature.
 981
 982 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 983
 984         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
 985         (__write_nocancel): New macro.
 986         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
 987         Rewrite as a function prototype.
 988         (write_not_cancel): Remove macro.
 989         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
 990         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
 991         (write_gmon): Likewise.
 992         * libio/fileops.c (_IO_new_file_write): Likewise.
 993         * login/utmp_file.c (pututline_file): Likewise.
 994         (updwtmp_file): Likewise.
 995         * stdio-common/psiginfo.c (psiginfo): Likewise.
 996         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
 997         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
 998         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
 999         Likewise.
1000         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
1001         Likewise.
1002
1003         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
1004         (__read_nocancel): New macro.
1005         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
1006         __read_nocancel.
1007         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
1008         macro.
1009         (__read_nocancel): New prototype.
1010         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
1011         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
1012         with __read_nocancel.
1013         * intl/loadmsgcat.c (read): Likewise.
1014         * libio/fileops.c (_IO_file_read): Likewise.
1015         * locale/loadlocale.c (_nl_load_locale): Likewise.
1016         * login/utmp_file.c (getutent_r_file): Likewise.
1017         (internal_getut_r): Likewise.
1018         (getutline_r_file): Likewise.
1019         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
1020         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
1021         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
1022         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1023         Likewise.
1024         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
1025         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
1026         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
1027         Likewise.
1028         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
1029         Likewise.
1030         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
1031         Likewise.
1032         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
1033         Likewise.
1034         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
1035
1036 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
1037
1038         [BZ #21966]
1039         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
1040         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
1041         usable.
1042
1043 2017-08-17  DJ Delorie  <dj@redhat.com>
1044
1045         * bug17079.c: Update to new test harness.
1046         * test-digits-dots.c: Likewise.
1047         * test-netdb.c: Likewise.
1048         * tst-field.c: Likewise.
1049         * tst-nss-getpwent.c: Likewise.
1050         * tst-nss-static.c: Likewise.
1051         * tst-nss-test1.c: Likewise.
1052         * tst-nss-test2.c: Likewise.
1053         * tst-nss-test3.c: Likewise.
1054         * tst-nss-test4.c: Likewise.
1055         * tst-nss-test5.c: Likewise.
1056
1057 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1058
1059         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
1060         (open_not_cancel_2): Likewise.
1061         (open_nocancel): New macro.
1062         (open64_nocancel): Likewise.
1063         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
1064         (open_not_cancel_2): Likewise.
1065         (__open_nocancel): New prototype.
1066         (__open64_nocancel): Likewise.
1067         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
1068         __open_nocancel.
1069         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
1070         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
1071         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
1072         with __open_nocancel.
1073         * csu/check_fds.c (check_one_fd): Likewise.
1074         * gmon/gmon.c (write_gmon): Likewise.
1075         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
1076         * intl/loadmsgcat.c (open): Likewise.
1077         * libio/fileops.c (_IO_file_open): Likewise.
1078         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
1079         * locale/loadlocale.c (_nl_load_locale): Likewise.
1080         * login/utmp_file.c (setutent_file): Likewise.
1081         * misc/daemon.c (daemon): Likewise.
1082         * nss/nss_db/db-open.c (internal_setent): Likewise.
1083         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
1084         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
1085         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
1086         (__opendir): Likewise.
1087         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
1088         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
1089         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
1090         (gethostid): Likewise.
1091         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
1092         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1093         Likewise.
1094         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
1095         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
1096         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
1097         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
1098         Likewise.
1099         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
1100         Likewise.
1101         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
1102         Likewise.
1103         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
1104         Likewise.
1105         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
1106         Likewise.
1107         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
1108         Likewise.
1109         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
1110         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
1111
1112 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
1113
1114         * benchtests/bench-skeleton.c (main): Add support for
1115         latency benchmarking.
1116         * benchtests/scripts/bench.py: Add support for latency benchmarking.
1117
1118 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
1119
1120         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
1121         the startup object.
1122
1123 2017-08-17  Florian Weimer  <fweimer@redhat.com>
1124
1125         * include/sys/socket.h (__opensock): Remove internal_function.
1126         * socket/opensock.c (__opensock): Likewise.
1127         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
1128
1129 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
1130
1131         [BZ #21944]
1132         * signal/bits/types/__sigval_t.h: New file.
1133         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
1134         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
1135         and define sigval_t using __sigval_t.
1136         * include/bits/types/__sigval_t.h: New file.
1137         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
1138         instead of <bits/types/__sigval_t.h>.
1139         (struct sigevent): Use __sigval_t instead of sigval_t.
1140         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
1141         instead of <bits/types/__sigval_t.h>.
1142         (siginfo_t): Use __sigval_t instead of sigval_t.
1143         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
1144         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
1145         (struct sigevent): Use __sigval_t instead of sigval_t.
1146         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
1147         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
1148         (siginfo_t): Use __sigval_t instead of sigval_t.
1149         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
1150
1151 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
1152
1153         * NEWS: Remove "[Add new features here]" for 2.27.
1154
1155 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
1156
1157         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
1158         libc.so.
1159
1160 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
1161
1162         * NEWS: Mention x86-64 FMA optimization.
1163
1164 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
1165
1166         [BZ #21912]
1167         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1168         Add e_expf-fma.
1169         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
1170         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
1171         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
1172
1173 2017-08-16  Andreas Schwab  <schwab@suse.de>
1174
1175         [BZ #16750]
1176         CVE-2009-5064
1177         * elf/ldd.bash.in: Never run file directly.
1178
1179 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
1180
1181         [BZ #21955]
1182         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
1183         (L(SP_INF_0)): Likewise.
1184
1185 2017-08-15  Florian Weimer  <fweimer@redhat.com>
1186
1187         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
1188         run-built-tests.
1189
1190 2017-08-15  Florian Weimer  <fweimer@redhat.com>
1191
1192         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
1193         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
1194         BROKEN_THREAD_SIGNALS code.
1195         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
1196         request_list): Remove caller_pid member used for
1197         BROKEN_THREAD_SIGNALS.
1198         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
1199         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
1200         Remove BROKEN_THREAD_SIGNALS support.
1201         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
1202         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
1203
1204 2017-08-15  Florian Weimer  <fweimer@redhat.com>
1205
1206         * gmon/Makefile (tests): Add tst-gmon.
1207         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
1208         Set.
1209         (tests-special): Add tst-gmon-prof.out.
1210         (tst-gmon.out): Depend on clean-tst-gmon-data.
1211         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
1212         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
1213         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
1214         startup object.
1215         * aclocal.m4 (GPROF): Set and substitute.
1216         * config.amke.in (GPROF): Set.
1217         * configure: Regenerate.
1218
1219 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
1220
1221         * elf/elf.h A (NT_PPC_TAR): New macro.
1222         (NT_PPC_PPR): Likewise.
1223         (NT_PPC_DSCR): Likewise.
1224         (NT_PPC_EBB): Likewise.
1225         (NT_PPC_PMU): Likewise.
1226         (NT_PPC_TM_CGPR): Likewise.
1227         (NT_PPC_TM_CFPR): Likewise.
1228         (NT_PPC_TM_CVMX): Likewise.
1229         (NT_PPC_TM_CVSX): Likewise.
1230         (NT_PPC_TM_SPR): Likewise.
1231         (NT_PPC_TM_CTAR): Likewise.
1232         (NT_PPC_TM_CPPR): Likewise.
1233         (NT_PPC_TM_CDSCR): Likewise.
1234
1235 2017-08-15  Florian Weimer  <fweimer@redhat.com>
1236
1237         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
1238         regparm (2) instead of internal_function.
1239         (_MCOUNT_DECL): Adjust.
1240
1241 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
1242
1243         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
1244         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
1245
1246 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
1247
1248         * conform/data/sys/wait.h-data (si_value): Do not expect for
1249         XPG42.
1250
1251 2017-08-14  Florian Weimer  <fweimer@redhat.com>
1252
1253         [BZ #21962]
1254         NSS: Create stubs for accidentally exported lookup functions.
1255         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
1256         Remove declaration.
1257         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
1258         (ether_hostton): Call __nss_ethers_lookup2 instead.
1259         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
1260         (ether_ntohost): Call __nss_ethers_lookup2 instead.
1261         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
1262         (setup): Call __nss_netgroup_lookup2 instead.
1263         * nss/Makefile (routines): Add compat-lookup.
1264         * nss/Versions (GLIBC_2.27): Add symbol version.
1265         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
1266         (DB_COMPAT_FCT): Remove.
1267         * nss/compat-lookup.c: New file.
1268         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
1269         from databases.def.
1270         * nss/service-lookup.c (NO_COMPAT): Remove definition.
1271         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
1272         (netname2user): Call __nss_publickey_lookup2 instead.
1273         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
1274         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
1275         instead.
1276
1277 2017-08-14 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1278             Sergei Trofimovich  <slyfox@inbox.ru>
1279
1280         [BZ #21908]
1281         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
1282         Rename to MMAP2_PAGE_UNIT.
1283         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
1284         __OFF_T_MATCHES_OFF64_T is not defined.
1285         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
1286         uint64_t.
1287         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
1288         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
1289
1290 2017-08-14  Florian Weimer  <fweimer@redhat.com>
1291
1292         i386: Do not set internal_function.
1293         * config.h.in (USE_REGPARMS, internal_function): Remove.
1294         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
1295         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
1296
1297 2017-08-14  Florian Weimer  <fweimer@redhat.com>
1298
1299         * elf/dl-init.c (_dl_init): Remove internal_function.
1300         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
1301         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
1302
1303 2017-08-14  Florian Weimer  <fweimer@redhat.com>
1304
1305         * elf/rtld.c (_dl_start): Remove internal_function.
1306         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
1307         _dl_start.
1308
1309 2017-08-14  Florian Weimer  <fweimer@redhat.com>
1310
1311         * elf/dl-fini.c (_dl_fini): Remove internal_function
1312         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
1313
1314 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
1315
1316         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
1317         (bit_cpu_SHSTK): Likewise.
1318         (index_cpu_IBT): Likewise.
1319         (index_cpu_SHSTK): Likewise.
1320         (reg_IBT): Likewise.
1321         (reg_SHSTK): Likewise.
1322         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
1323         Handle index_cpu_IBT and index_cpu_SHSTK.
1324
1325 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
1326
1327         [BZ #19982]
1328         * po/fr.po: Fix spelling mistake.
1329
1330 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1331
1332         * elf/dl-addr.c (_dl_addr): Remove internal_function.
1333         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
1334         (_dl_catch_error, _dl_receive_error): Likewise.
1335         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
1336         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
1337         (_dl_deallocate_tls): Likewise.
1338         * include/dlfcn.h (_dl_addr): Likewise.
1339         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
1340         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
1341         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
1342         Likewise.
1343
1344 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1345
1346         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
1347         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
1348         internal_function.
1349         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
1350
1351 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1352
1353         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
1354         internal_function.
1355         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
1356         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
1357         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
1358         internal_function from _dl_make_stack_executable_hook member.
1359         (_dl_make_stack_executable): Remove internal_function.
1360         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
1361         Likewise.
1362         * sysdeps/unix/sysv/linux/dl-execstack.c
1363         (_dl_make_stack_executable): Likewise.
1364
1365 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1366
1367         * sysdeps/unix/sysv/linux/netlinkaccess.h
1368         (__netlink_assert_response): Remove internal_function.
1369         * sysdeps/unix/sysv/linux/netlink_assert_response.c
1370         (__netlink_assert_response): Likewise.
1371
1372 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1373
1374         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
1375         internal_function.
1376         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
1377
1378 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1379
1380         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
1381         internal_function.
1382         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
1383         * inet/netgroup.h (__internal_setnetgrent)
1384         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
1385         * inet/getnetgrent_r.c (__internal_setnetgrent)
1386         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
1387         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
1388         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
1389         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
1390         * nss/nsswitch.h (db_lookup_function): Likewise.
1391
1392 2017-08-13  Florian Weimer  <fweimer@redhat.com>
1393
1394         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
1395         Remove internal_function.
1396         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
1397         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
1398         message argument on the stack.
1399         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
1400         Likeweise.
1401
1402 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
1403
1404         Adapt test case data to the changes in the thousands
1405         separators.
1406
1407         [BZ #20756]
1408         * localedata/tst-langinfo.sh: Adapt test case data.
1409         * stdlib/tst-strfmon_l.c: Likewise.
1410         * stdlib/tst-strtod4.c: Likewise.
1411         * stdlib/tst-strtod5i.c: Likewise.
1412
1413 2017-08-11  Florian Weimer  <fweimer@redhat.com>
1414
1415         [BZ #21242]
1416         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
1417         Suppress pedantic warning resulting from statement expression.
1418         (__ASSERT_FUNCTION): Add missing __extension__.
1419
1420 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1421
1422         * benchtests/bench-memmove-large.c: Print output in JSON
1423         format.
1424         * benchtests/bench-memmove.c: Likewise.
1425
1426         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
1427         * benchtests/bench-memchr.c (do_one_test): Likewise.
1428         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
1429         * benchtests/bench-memcpy.c (do_one_test): Likewise.
1430         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
1431         * benchtests/bench-memmove.c (do_one_test): Likewise.
1432         * benchtests/bench-memset-large.c (do_one_test): Likewise.
1433         * benchtests/bench-memset.c (do_one_test): Likewise.
1434         * benchtests/bench-string.h (test_init): Remove memsets.
1435
1436 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
1437
1438         * manual/lang.texi
1439         (Computing the Width of an Integer Data Type): Rename section to
1440         "Width of an Integer Type".  Remove inaccurate statement regarding
1441         lack of C language facilities for determining width of integer
1442         types, and reorder content to improve flow and context of
1443         discussion.
1444
1445 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
1446
1447         * lang.texi (va_copy): Change standard from ISO to C99.
1448         (__va_copy): Add standard and header annotation.
1449         Update description for clarity of origins and current use.
1450
1451 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
1452
1453         [BZ #21941]
1454         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
1455         xssqrtqp requires operands to be in Vector Registers
1456         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
1457         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
1458         (__ieee754_sqrtf128): Likewise.
1459
1460 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
1461
1462         * sysdeps/aarch64/memcmp.S (memcmp):
1463         Rewrite of optimized memcmp.
1464
1465 2017-08-10  Florian Weimer  <fweimer@redhat.com>
1466
1467         Introduce ld.so exceptions.
1468         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
1469         (_dl_exception_create, _dl_exception_create_format)
1470         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
1471         (_dl_catch_exception): Declare.
1472         (_dl_catch_error): Update comment.
1473         * elf/dl-error-skeleton.c (struct catch): Replace objname,
1474         errstring, malloced members with exception member.
1475         (_dl_out_of_memory): Remove.
1476         (fatal_error): New function, extracted from _dl_signal_error.
1477         (_dl_signal_exception, _dl_signal_cexception): New functions.
1478         (_dl_signal_error): Call _dl_exception_create to allocate an
1479         exception object.
1480         (_dl_catch_exception): New function, based on _dl_catch_error.
1481         (_dl_catch_error): Implement using _dl_catch_exception.
1482         * elf/dl-exception.c: New file.
1483         * elf/Makefile (dl-routines): Add dl-exception.
1484         (elide-routines.os): Likewise.
1485         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
1486         _dl_exception_create_format, _dl_exception_free.
1487         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
1488         _dl_signal_exception.
1489         * elf/dl-lookup.c (make_string): Remove.
1490         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
1491         _dl_signal_cexception, _dl_exception_free.
1492         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
1493         _dl_signal_exception.
1494         * elf/dl-sym.c (do_sym): Likewise.
1495         * elf/dl-version.c (make_string): Remove.
1496         (match_symbol): Use _dl_exception_create_format,
1497         _dl_signal_cexception, _dl_exception_free.
1498         (_dl_check_map_versions): Likewise.
1499         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
1500         _dl_catch_exception.
1501         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
1502         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
1503         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
1504         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
1505         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
1506         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
1507         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
1508         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
1509         Likewise.
1510         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
1511         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
1512         (ld.so): Likewise.
1513         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
1514         (ld.so): Likewise.
1515         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
1516         Likewise.
1517         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
1518         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
1519         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
1520         Likewise.
1521         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
1522         Likewise.
1523         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
1524
1525 2017-08-10  Florian Weimer  <fweimer@redhat.com>
1526
1527         * inet/net-internal.h (__inet6_scopeid_pton): Remove
1528         attribute_hidden, internal_function.
1529         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
1530         internal_function.
1531
1532 2017-08-10  Florian Weimer  <fweimer@redhat.com>
1533
1534         * malloc/malloc.c (get_max_fast): Reimplement as an inline
1535         function which calls __builtin_unreachable.
1536
1537 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
1538
1539         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
1540         Indian monetary formatting
1541         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
1542         test cases.
1543
1544 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
1545
1546         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
1547         Fix typo in comment.
1548
1549         [BZ #21928]
1550         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
1551         PTRACE_SEIZE_DEVEL): Remove.
1552         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
1553         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1554         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1555         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1556         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1557
1558 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
1559
1560         * posix/bits/types.h (__qaddr_t): Remove.
1561
1562         [BZ #21457]
1563         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
1564         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
1565         __glibc_reserved1.
1566         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
1567         (ucontext_t): Use __ctx with uc_flags.
1568         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
1569         (__ctxt): Likewise.
1570         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
1571         __glibc_reserved1.
1572         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
1573         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
1574         __glibc_reserved1.
1575         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
1576         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
1577         __glibc_reserved1.
1578         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
1579         macro.
1580         (ucontext_t): Use __ctx with uc_flags.
1581         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
1582         (ucontext_t): Use __ctx with uc_flags.
1583         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
1584         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
1585         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
1586         (ucontext_t): Use __ctx with uc_flags.
1587         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
1588         undefine further down.
1589         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
1590         __glibc_reserved1.
1591         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
1592         undefine further down.
1593         (ucontext_t): Use __ctx with uc_flags.
1594         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
1595         undefine further down.
1596         (ucontext_t): Use __ctx with uc_flags.
1597         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
1598         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
1599         Rename uc_pad to __glibc_reserved1.
1600         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
1601         undefine further down.
1602         (ucontext_t): Use __ctx with uc_flags.
1603         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
1604         further down.
1605         (ucontext_t): Use __ctx with uc_flags.
1606         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
1607         __ctx with uc_flags.
1608         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
1609         (ucontext_t): Use __ctx with uc_flags.
1610         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
1611         __ctx with uc_flags.
1612
1613 2017-08-09  Florian Weimer  <fweimer@redhat.com>
1614
1615         [BZ #21932]
1616         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
1617         before early return.
1618
1619 2017-08-09  Andreas Schwab  <schwab@suse.de>
1620
1621         [BZ #21041]
1622         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
1623         renamed alias.
1624
1625         [BZ #21041]
1626         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
1627         tst-compat-forwarder.
1628         (modules-names): Add tst-compat-forwarder-mod.
1629         ($(objpfx)tst-compat-forwarder): Depend on
1630         $(objpfx)tst-compat-forwarder-mod.so.
1631         * nptl/tst-compat-forwarder.c: New file.
1632         * nptl/tst-compat-forwarder-mod.c: New file.
1633
1634 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1635
1636         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
1637         comments.
1638
1639         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
1640         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
1641         memcpy_falkor.
1642         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
1643         Bump.
1644         (__libc_ifunc_impl_list): Add __memcpy_falkor.
1645         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
1646         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
1647         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
1648         Add falkor.
1649         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
1650         New macro.
1651
1652 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1653
1654         [BZ #759]
1655         * manual/setjmp.texi (getcontex): Document uc_stack value
1656         compatibility differences.
1657
1658 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
1659
1660         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
1661         (old_malloc_hook): Likewise.
1662         (old_memalign_hook): Likewise.
1663         (old_realloc_hook): Likewise.
1664         (struct hdr): Likewise.
1665         (flood): Likewise.
1666         (freehook): Likewise.
1667         (mallochook): Likewise.
1668         (memalignhook): Likewise.
1669         (reallochook): Likewise.
1670         (mprobe): Likewise.
1671         * malloc/mtrace.c (mallwatch): Likewise.
1672         (tr_old_free_hook): Likewise.
1673         (tr_old_malloc_hook): Likewise.
1674         (tr_old_realloc_hook): Likewise.
1675         (tr_old_memalign_hook): Likewise.
1676         (tr_where): Likewise.
1677         (lock_and_info): Likewise.
1678         (tr_freehook): Likewise.
1679         (tr_mallochook): Likewise.
1680         (tr_reallochook): Likewise.
1681         (tr_memalignhook): Likewise.
1682         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
1683         * misc/mmap.c (__mmap): Likewise.
1684         * misc/mmap64.c (__mmap64): Likewise.
1685         * misc/mprotect.c (__mprotect): Likewise.
1686         * misc/msync.c (msync): Likewise.
1687         * misc/munmap.c (__munmap): Likewise.
1688         * posix/posix_madvise.c (posix_madvise): Likewise.
1689         * socket/send.c (__send): Likewise.
1690         * socket/sendto.c (__sendto): Likewise.
1691         * socket/setsockopt.c (__setsockopt): Likewise.
1692         * string/memcmp.c (__ptr_t): Remove macro.
1693         (MEMCMP): Use void * instead of ptr_t.
1694         * string/memrchr.c (__ptr_t): Remove macro.
1695         (__memrchr): Use void * instead of ptr_t.
1696         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
1697         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
1698         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
1699         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
1700         * sysdeps/mach/msync.c (msync): Likewise.
1701         * sysdeps/mach/munmap.c (__munmap): Likewise.
1702         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
1703         Likewise.
1704         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
1705         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
1706         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
1707         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
1708         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
1709         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1710         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
1711         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
1712         Likewise.
1713         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
1714         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
1715         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
1716         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
1717         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
1718         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
1719         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
1720         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
1721         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
1722         Likewise.
1723         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
1724         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
1725         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
1726         (MEMCMP): Use void * instead of ptr_t.
1727         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
1728         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
1729
1730 2017-08-08  Florian Weimer  <fweimer@redhat.com>
1731
1732         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
1733         return statement.
1734
1735 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
1736
1737         [BZ #21913]
1738         * csu/libc-tls.c: Include <startup.h> first.
1739         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
1740         * elf/dl-tunables.c: Include <startup.h> first.
1741         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
1742         * sysdeps/generic/startup.h: New file.
1743         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
1744         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
1745         (I386_USE_SYSENTER): New.  Defined to 0.
1746
1747 2017-08-08  Andreas Schwab  <schwab@suse.de>
1748
1749         [BZ #21041]
1750         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
1751         * nptl/pt-system.c (system): Likewise.
1752
1753 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1754
1755         [BZ #21780]
1756         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
1757         EOPNOTSUPP.
1758         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
1759         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
1760         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
1761         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
1762         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
1763         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
1764         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
1765
1766 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
1767
1768         [BZ #21899]
1769         * bits/sigaction.h (struct sigaction): Define sa_handler and
1770         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
1771         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1772         [__USE_XOPEN_EXTENDED].
1773         (SA_RESTART): Likewise.
1774         (SA_NODEFER): Likewise.
1775         (SA_RESETHAND): Likewise.
1776         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
1777         (struct sigaction): Define sa_handler and sa_sigaction using union
1778         also for [__USE_XOPEN_EXTENDED].
1779         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1780         [__USE_XOPEN_EXTENDED].
1781         (SA_RESTART): Likewise.
1782         (SA_NODEFER): Likewise.
1783         (SA_RESETHAND): Likewise.
1784         * sysdeps/unix/sysv/linux/bits/sigaction.h
1785         (struct sigaction): Define sa_handler and sa_sigaction using union
1786         also for [__USE_XOPEN_EXTENDED].
1787         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1788         [__USE_XOPEN_EXTENDED].
1789         (SA_RESTART): Likewise.
1790         (SA_NODEFER): Likewise.
1791         (SA_RESETHAND): Likewise.
1792         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
1793         (struct sigaction): Define sa_handler and sa_sigaction using union
1794         also for [__USE_XOPEN_EXTENDED].
1795         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1796         [__USE_XOPEN_EXTENDED].
1797         (SA_RESTART): Likewise.
1798         (SA_NODEFER): Likewise.
1799         (SA_RESETHAND): Likewise.
1800         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
1801         (struct sigaction): Define sa_handler and sa_sigaction using union
1802         also for [__USE_XOPEN_EXTENDED].
1803         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1804         [__USE_XOPEN_EXTENDED].
1805         (SA_RESTART): Likewise.
1806         (SA_NODEFER): Likewise.
1807         (SA_RESETHAND): Likewise.
1808         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
1809         (struct sigaction): Define sa_handler and sa_sigaction using union
1810         also for [__USE_XOPEN_EXTENDED].
1811         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1812         [__USE_XOPEN_EXTENDED].
1813         (SA_RESTART): Likewise.
1814         (SA_NODEFER): Likewise.
1815         (SA_RESETHAND): Likewise.
1816         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
1817         (struct sigaction): Define sa_handler and sa_sigaction using union
1818         also for [__USE_XOPEN_EXTENDED].
1819         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1820         [__USE_XOPEN_EXTENDED].
1821         (SA_RESTART): Likewise.
1822         (SA_NODEFER): Likewise.
1823         (SA_RESETHAND): Likewise.
1824         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
1825         (struct sigaction): Define sa_handler and sa_sigaction using union
1826         also for [__USE_XOPEN_EXTENDED].
1827         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1828         [__USE_XOPEN_EXTENDED].
1829         (SA_RESTART): Likewise.
1830         (SA_NODEFER): Likewise.  Define directly rather than as alias.
1831         (SA_RESETHAND): Likewise.
1832         (SA_INTERRUPT): Define only for [__USE_MISC].
1833         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
1834         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
1835         [__USE_MISC].
1836         (SA_STACK): Define only for [__USE_MISC].
1837         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
1838         (struct sigaction): Define sa_handler and sa_sigaction using union
1839         also for [__USE_XOPEN_EXTENDED].
1840         (SA_ONSTACK): Change [__USE_UNIX98] condition to
1841         [__USE_XOPEN_EXTENDED].
1842         (SA_RESTART): Likewise.
1843         (SA_NODEFER): Likewise.
1844         (SA_RESETHAND): Likewise.
1845         (SA_NOPTRACE): Define only for [__USE_MISC].
1846
1847         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
1848         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
1849         (struct catalog_info): Likewise.
1850         * inet/htontest.c (lo): Likewise.
1851         (foo): Likewise.
1852         * inet/inet_lnaof.c (inet_lnaof): Likewise.
1853         * inet/inet_net.c (inet_network): Likewise.
1854         * inet/inet_netof.c (inet_netof): Likewise.
1855         * inet/rcmd.c (__ivaliduser): Likewise.
1856         (iruserok): Likewise.
1857         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
1858         * locale/programs/locale-spec.c (locale_special): Likewise.
1859         * nis/nis_findserv.c (struct findserv_req): Likewise.
1860         (__nis_findfastest_with_timeout): Likewise.
1861         * nss/test-netdb.c (test_network): Likewise.
1862         * resolv/inet_neta.c (inet_neta): Likewise.
1863         * resolv/ns_date.c (ns_datetosecs): Likewise.
1864         (SECS_PER_DAY): Likewise.
1865         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
1866         Likewise.
1867         * resolv/res_comp.c (__putlong): Likewise.
1868         (__putshort): Likewise.
1869         (_getlong): Likewise.
1870         (_getshort): Likewise.
1871         * resolv/res_debug.c (p_time): Likewise.
1872         (precsize_ntoa): Likewise.
1873         (precsize_aton): Likewise.
1874         (latlon2ul): Likewise.
1875         (loc_aton): Likewise.
1876         (loc_ntoa): Likewise.
1877         * resolv/res_hconf.c (struct netaddr): Likewise.
1878         (_res_hconf_reorder_addrs): Likewise.
1879         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
1880         (clnttcp_control): Likewise.
1881         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
1882         (clntudp_control): Likewise.
1883         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
1884         (clntunix_control): Likewise.
1885         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
1886         * sunrpc/rpc/auth.h (union des_block): Likewise.
1887         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
1888         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
1889         (xdrrec_create): Likewise.
1890         (xdrrec_endofrecord): Likewise.
1891         (flush_out): Likewise.
1892         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
1893         (xdrstdio_putlong): Likewise.
1894         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
1895         Likewise.
1896
1897         * misc/sys/cdefs.h (__long_double_t): Remove.
1898         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
1899         instead of __long_double_t,
1900         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
1901
1902 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1903
1904         * benchtests/scripts/compare_strings.py: Avoid display error when
1905         running on a text terminal.
1906
1907         * benchtests/scripts/compare_strings.py (main): Add an
1908         optional -base option.
1909         (process_results): New argument base_func.
1910
1911         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
1912         hardcoding memcpy.
1913         * benchtests/bench-memcpy-large.c (test_name): Likewise.
1914         * benchtests/bench-memcpy-random.c (test_name): Likewise.
1915
1916 2017-08-07  Andreas Schwab  <schwab@suse.de>
1917
1918         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
1919         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
1920         * intl/Makefile ($(objpfx)tst-gettext.out)
1921         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
1922         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
1923         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
1924         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
1925         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
1926         * posix/Makefile ($(objpfx)globtest.out)
1927         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
1928         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
1929         ($(objpfx)tst-printf.out): Likewise.
1930         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
1931         ($(objpfx)tst-setcontext3.out): Likewise.
1932
1933 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
1934
1935         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1936         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
1937         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
1938         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
1939         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
1940         and mptan-fma.
1941         (CFLAGS-doasin-fma.c): New.
1942         (CFLAGS-dosincos-fma.c): Likewise.
1943         (CFLAGS-e_asin-fma.c): Likewise.
1944         (CFLAGS-e_atan2-fma.c): Likewise.
1945         (CFLAGS-e_exp-fma.c): Likewise.
1946         (CFLAGS-e_log-fma.c): Likewise.
1947         (CFLAGS-e_pow-fma.c): Likewise.
1948         (CFLAGS-halfulp-fma.c): Likewise.
1949         (CFLAGS-mpa-fma.c): Likewise.
1950         (CFLAGS-mpatan-fma.c): Likewise.
1951         (CFLAGS-mpatan2-fma.c): Likewise.
1952         (CFLAGS-mpexp-fma.c): Likewise.
1953         (CFLAGS-mplog-fma.c): Likewise.
1954         (CFLAGS-mpsqrt-fma.c): Likewise.
1955         (CFLAGS-mptan-fma.c): Likewise.
1956         (CFLAGS-s_atan-fma.c): Likewise.
1957         (CFLAGS-sincos32-fma.c): Likewise.
1958         (CFLAGS-slowexp-fma.c): Likewise.
1959         (CFLAGS-slowpow-fma.c): Likewise.
1960         (CFLAGS-s_sin-fma.c): Likewise.
1961         (CFLAGS-s_tan-fma.c): Likewise.
1962         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
1963         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
1964         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
1965         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
1966         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
1967         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
1968         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
1969         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
1970         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
1971         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
1972         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
1973         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
1974         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
1975         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
1976         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
1977         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
1978         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
1979         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
1980         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
1981         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
1982         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
1983         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1984         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
1985         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
1986         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
1987         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
1988         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
1989         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
1990         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
1991         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
1992         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
1993
1994 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
1995
1996         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
1997         (min_of_type_f): New macro.
1998         (min_of_type_): Likewise.
1999         (min_of_type_l): Likewise.
2000         (min_of_type_f128): Likewise.
2001         (min_of_type): Define using __MATH_TG and taking an expression
2002         argument.
2003         (math_check_force_underflow): Pass expression instead of type to
2004         min_of_type.
2005         (math_check_force_underflow_nonneg): Likewise.
2006
2007 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2008
2009         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
2010         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
2011         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
2012
2013 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2014
2015         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2016         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
2017         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
2018         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
2019         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
2020         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
2021         memcpy_chk-nonshared, mempcpy_chk-nonshared,
2022         memmove_chk-nonshared and memset_chk-nonshared
2023         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
2024         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
2025         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
2026         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
2027         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
2028         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
2029         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
2030         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
2031         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
2032         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
2033         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
2034         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
2035         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
2036         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
2037         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
2038         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
2039         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
2040         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
2041         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
2042         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
2043         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
2044         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
2045         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
2046         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
2047         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
2048         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
2049         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
2050         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
2051         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
2052         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
2053         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
2054         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
2055         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
2056         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
2057         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
2058         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
2059         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
2060         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
2061         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
2062         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
2063         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
2064         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
2065         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
2066         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
2067         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
2068         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
2069         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
2070         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
2071         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
2072         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
2073         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
2074         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
2075         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
2076         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
2077         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
2078         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
2079         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
2080         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
2081         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
2082         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
2083         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
2084         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
2085         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
2086         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
2087         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
2088         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
2089         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
2090         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
2091         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
2092         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
2093         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
2094         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2095         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2096         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2097         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2098         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2099         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2100         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2101         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2102         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2103         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2104         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2105         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2106         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2107         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2108         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2109         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2110         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2111         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2112         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2113         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2114         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2115         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2116         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2117         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2118         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2119         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2120         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2121         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2122         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2123         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2124         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2125         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2126         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2127         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2128         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2129         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2130         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2131
2132 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2133
2134         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
2135         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
2136         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
2137         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
2138         svml_d_log2_core-sse2, svml_d_log4_core-sse,
2139         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
2140         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
2141         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
2142         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
2143         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
2144         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
2145         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
2146         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
2147         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
2148         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
2149         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
2150         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
2151         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
2152         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
2153         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
2154         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
2155         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
2156         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
2157         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
2158         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
2159         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
2160         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
2161         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
2162         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
2163         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
2164         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
2165         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
2166         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
2167         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
2168         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
2169         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
2170         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
2171         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
2172         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
2173         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
2174         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
2175         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
2176         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
2177         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
2178         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
2179         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
2180         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
2181         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
2182         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
2183         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
2184         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
2185         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
2186         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
2187         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
2188         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
2189         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
2190         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
2191         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
2192         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
2193         ...
2194         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
2195         Don't include <sysdep.h> nor <init-arch.h>.
2196         (_ZGVbN2v_cos): Removed.
2197         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
2198         ...
2199         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
2200         Don't include <sysdep.h> nor <init-arch.h>.
2201         (_ZGVdN4v_cos): Removed.
2202         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
2203         ...
2204         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
2205         Don't include <sysdep.h> nor <init-arch.h>.
2206         (_ZGVeN8v_cos): Removed.
2207         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
2208         ...
2209         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
2210         Don't include <sysdep.h> nor <init-arch.h>.
2211         (_ZGVbN2v_exp): Removed.
2212         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
2213         ...
2214         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
2215         Don't include <sysdep.h> nor <init-arch.h>.
2216         (_ZGVdN4v_exp): Removed.
2217         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
2218         ...
2219         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
2220         Don't include <sysdep.h> nor <init-arch.h>.
2221         (_ZGVeN8v_exp): Removed.
2222         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
2223         ...
2224         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
2225         Don't include <sysdep.h> nor <init-arch.h>.
2226         (_ZGVbN2v_log): Removed.
2227         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
2228         ...
2229         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
2230         Don't include <sysdep.h> nor <init-arch.h>.
2231         (_ZGVdN4v_log): Removed.
2232         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
2233         ...
2234         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
2235         Don't include <sysdep.h> nor <init-arch.h>.
2236         (_ZGVeN8v_log): Removed.
2237         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
2238         ...
2239         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
2240         Don't include <sysdep.h> nor <init-arch.h>.
2241         (_ZGVbN2vv_pow): Removed.
2242         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
2243         ...
2244         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
2245         Don't include <sysdep.h> nor <init-arch.h>.
2246         (_ZGVdN4vv_pow): Removed.
2247         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
2248         ...
2249         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
2250         Don't include <sysdep.h> nor <init-arch.h>.
2251         (_ZGVeN8vv_pow): Removed.
2252         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
2253         ...
2254         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
2255         Don't include <sysdep.h> nor <init-arch.h>.
2256         (_ZGVbN2v_sin): Removed.
2257         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
2258         ...
2259         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
2260         Don't include <sysdep.h> nor <init-arch.h>.
2261         (_ZGVbN4v_sin): Removed.
2262         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
2263         ...
2264         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
2265         Don't include <sysdep.h> nor <init-arch.h>.
2266         (_ZGVbN8v_sin): Removed.
2267         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
2268         ...
2269         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
2270         Don't include <sysdep.h> nor <init-arch.h>.
2271         (_ZGVbN2vvv_sincos): Removed.
2272         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
2273         ...
2274         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
2275         Don't include <sysdep.h> nor <init-arch.h>.
2276         (_ZGVdN4vvv_sincos): Removed.
2277         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
2278         ...
2279         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
2280         Don't include <sysdep.h> nor <init-arch.h>.
2281         (_ZGVeN8vvv_sincos): Removed.
2282         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
2283         ...
2284         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
2285         Don't include <sysdep.h> nor <init-arch.h>.
2286         (_ZGVeN16v_cosf): Removed.
2287         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
2288         ...
2289         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
2290         Don't include <sysdep.h> nor <init-arch.h>.
2291         (_ZGVbN4v_cosf): Removed.
2292         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
2293         ...
2294         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
2295         Don't include <sysdep.h> nor <init-arch.h>.
2296         (_ZGVdN8v_cosf): Removed.
2297         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
2298         ...
2299         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
2300         Don't include <sysdep.h> nor <init-arch.h>.
2301         (_ZGVeN16v_expf): Removed.
2302         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
2303         ...
2304         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
2305         Don't include <sysdep.h> nor <init-arch.h>.
2306         (_ZGVbN4v_expf): Removed.
2307         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
2308         ...
2309         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
2310         Don't include <sysdep.h> nor <init-arch.h>.
2311         (_ZGVdN8v_expf): Removed.
2312         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
2313         ...
2314         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
2315         Don't include <sysdep.h> nor <init-arch.h>.
2316         (_ZGVeN16v_logf): Removed.
2317         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
2318         ...
2319         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
2320         Don't include <sysdep.h> nor <init-arch.h>.
2321         (_ZGVbN4v_logf): Removed.
2322         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
2323         ...
2324         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
2325         Don't include <sysdep.h> nor <init-arch.h>.
2326         (_ZGVdN8v_logf): Removed.
2327         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
2328         ...
2329         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
2330         Don't include <sysdep.h> nor <init-arch.h>.
2331         (_ZGVeN16vv_powf): Removed.
2332         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
2333         ...
2334         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
2335         Don't include <sysdep.h> nor <init-arch.h>.
2336         (_ZGVbN4vv_powf): Removed.
2337         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
2338         ...
2339         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
2340         Don't include <sysdep.h> nor <init-arch.h>.
2341         (_ZGVdN8vv_powf): Removed.
2342         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
2343         ...
2344         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
2345         Don't include <sysdep.h> nor <init-arch.h>.
2346         (_ZGVeN16vvv_sincosf): Removed.
2347         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
2348         ...
2349         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
2350         Don't include <sysdep.h> nor <init-arch.h>.
2351         (_ZGVbN4vvv_sincosf): Removed.
2352         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
2353         ...
2354         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
2355         Don't include <sysdep.h> nor <init-arch.h>.
2356         (_ZGVdN8vvv_sincosf): Removed.
2357         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
2358         ...
2359         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
2360         Don't include <sysdep.h> nor <init-arch.h>.
2361         (_ZGVeN16v_sinf): Removed.
2362         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
2363         ...
2364         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
2365         Don't include <sysdep.h> nor <init-arch.h>.
2366         (_ZGVbN4v_sinf): Removed.
2367         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
2368         ...
2369         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
2370         Don't include <sysdep.h> nor <init-arch.h>.
2371         (_ZGVdN8v_sinf): Removed.
2372
2373 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2374
2375         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2376         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
2377         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
2378         s_rint-sse4_1 and s_rintf-sse4_1.
2379         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
2380         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
2381         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
2382         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
2383         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
2384         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
2385         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
2386         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
2387         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
2388         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
2389         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
2390         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2391         (__ceil): Removed.
2392         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
2393         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
2394         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2395         (__ceilf): Removed.
2396         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
2397         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
2398         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2399         (__floor): Removed.
2400         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
2401         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
2402         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2403         (__floorf): Removed.
2404         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
2405         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
2406         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2407         (__nearbyint): Removed.
2408         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
2409         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
2410         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2411         (__nearbyintf): Removed.
2412         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
2413         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
2414         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2415         (__rint): Removed.
2416         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
2417         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
2418         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
2419         (__rintf): Removed.
2420
2421 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2422
2423         * sysdeps/i386/start.S (_start): Check Check PIC instead of
2424         SHARED.  Avoid dynamic relocation against main in static PIE.
2425
2426 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2427
2428         [BZ #21815]
2429         * elf/Makefile (CFLAGS-tst-prelink.c): New.
2430         (LDFLAGS-tst-prelink): Likewise.
2431
2432 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2433
2434         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
2435         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
2436         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
2437         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
2438         (INTERNAL_SYSCALL_NCS): Likewise.
2439         (LOADARGS_1): Likewise.
2440         (LOADARGS_5): Likewise.
2441         (RESTOREARGS_1): Likewise.
2442         (RESTOREARGS_5): Likewise.
2443
2444 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2445
2446         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
2447         (MEMPCPY_SYMBOL): Likewise.
2448         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
2449         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
2450         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
2451         in libc.a.
2452         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
2453         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
2454         Likewise.
2455         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
2456         (__hidden_ver1): Don't use in libc.a.
2457         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
2458         (__mempcpy): Don't create a weak alias in libc.a.
2459         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
2460         libc.a.
2461         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
2462         (__hidden_ver1): Don't use in libc.a.
2463
2464 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2465
2466         * config.make.in (have-insert): New.
2467         * configure.ac (libc_cv_insert): New.  Set to yes if linker
2468         supports INSERT in linker script.
2469         (AC_SUBST(libc_cv_insert): New.
2470         * configure: Regenerated.
2471         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
2472         if $(have-insert) == yes.
2473
2474 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2475
2476         * elf/Makefile (tests): Add vismain only if
2477         $(have-protected-data) == yes.
2478         (tests-pie): Likewise.
2479
2480 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2481
2482         [BZ #21871]
2483         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
2484         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
2485
2486 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
2487
2488         [BZ #21790]
2489         * sysdeps/i386/i586/memset.S
2490         (__memset_zero_constant_len_parameter): Removed.
2491         * sysdeps/i386/i686/memset.S
2492         (__memset_zero_constant_len_parameter): Likewise.
2493         * sysdeps/i386/i686/multiarch/memset_chk.S
2494         (__memset_zero_constant_len_parameter): Likewise.
2495         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
2496         Likewise.
2497
2498 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
2499
2500         * stdlib/getentropy.c (getentropy): Change return type to int.
2501
2502 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
2503
2504         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
2505
2506 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
2507
2508         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
2509         u_intN_t.
2510         * math/s_nexttowardf.c (__nexttowardf): Likewise.
2511         * sysdeps/generic/math_private.h (ieee_double_shape_type):
2512         Likewise.
2513         (ieee_float_shape_type): Likewise.
2514         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
2515         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
2516         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
2517         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
2518         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
2519         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
2520         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
2521         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
2522         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
2523         Likewise.
2524         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
2525         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
2526         (__ieee754_yn): Likewise.
2527         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
2528         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
2529         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
2530         Likewise.
2531         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
2532         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
2533         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
2534         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
2535         (__erfc): Likewise.
2536         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
2537         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
2538         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
2539         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
2540         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
2541         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
2542         Likewise.
2543         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
2544         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
2545         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
2546         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
2547         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
2548         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
2549         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
2550         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
2551         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
2552         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
2553         (__issignaling): Likewise.
2554         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
2555         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
2556         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
2557         Likewise.
2558         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2559         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
2560         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
2561         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
2562         Likewise.
2563         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
2564         Likewise.
2565         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
2566         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
2567         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
2568         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
2569         (__erfcf): Likewise.
2570         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
2571         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
2572         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
2573         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
2574         Likewise.
2575         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
2576         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
2577         Likewise.
2578         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
2579         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
2580         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
2581         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
2582         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
2583         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
2584         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
2585         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
2586         Likewise.
2587         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
2588         Likewise.
2589         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
2590         Likewise.
2591         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
2592         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
2593         Likewise.
2594         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
2595         Likewise.
2596         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
2597         (__ieee754_ynl): Likewise.
2598         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
2599         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
2600         Likewise.
2601         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
2602         Likewise.
2603         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
2604         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
2605         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
2606         Likewise.
2607         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
2608         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
2609         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
2610         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
2611         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
2612         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
2613         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
2614         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
2615         Likewise.
2616         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
2617         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
2618         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
2619         Likewise.
2620         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
2621         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
2622         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
2623         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
2624         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
2625         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
2626         Likewise.
2627         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
2628         Likewise.
2629         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
2630         Likewise.
2631         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
2632         Likewise.
2633         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
2634         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
2635         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2636         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
2637         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
2638         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
2639         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
2640         Likewise.
2641         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
2642         Likewise.
2643         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
2644         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
2645         Likewise.
2646         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
2647         (__ieee754_remainderl): Likewise.
2648         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
2649         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
2650         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
2651         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
2652         Likewise.
2653         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
2654         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
2655         Likewise.
2656         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
2657         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
2658         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
2659         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
2660         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
2661         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
2662         Likewise.
2663         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
2664         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
2665         (__ieee754_y0l): Likewise.
2666         (pzero): Likewise.
2667         (qzero): Likewise.
2668         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
2669         (__ieee754_y1l): Likewise.
2670         (pone): Likewise.
2671         (qone): Likewise.
2672         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
2673         (__ieee754_ynl): Likewise.
2674         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
2675         (__ieee754_lgammal_r): Likewise.
2676         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
2677         Likewise.
2678         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
2679         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
2680         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
2681         (__erfcl): Likewise.
2682         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
2683         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
2684         Likewise.
2685         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
2686         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
2687         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2688         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
2689         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
2690         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2691         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
2692         Likewise.
2693         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
2694         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
2695         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
2696         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
2697         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
2698         Likewise.
2699         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
2700         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
2701         Likewise.
2702         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
2703         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
2704         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
2705         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
2706         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
2707
2708 2017-08-03  Florian Weimer  <fweimer@redhat.com>
2709
2710         [BZ #21885]
2711         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
2712         on memory allocation failure.
2713
2714 2017-08-03  Alan Modra  <amodra@gmail.com>
2715
2716         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
2717         tst-tlsopt-powerpc.c with function name change and no test harness.
2718         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
2719         Call tls_get_addr_opt_test.
2720         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
2721         (modules-names): Add mod-tlsopt-powerpc.
2722         (mod-tlsopt-powerpc.so-no-z-defs): Define.
2723         (tst-tlsopt-powerpc): Depend on .so.
2724         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
2725         define.  Expand use in TLS_GD and TLS_LD.
2726
2727 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2728
2729         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
2730         function.
2731         * sysdeps/posix/shm_open.c: Include <pthread.h>.
2732
2733 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
2734
2735         [BZ #21686]
2736         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
2737         comparing size with that of double.
2738         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
2739         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
2740         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
2741         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
2742         (__TGMATH_BINARY_REAL_IMAG): Likewise.
2743         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
2744         unsigned __int128 types.
2745
2746 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
2747
2748         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
2749         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
2750         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
2751         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
2752         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
2753
2754 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
2755
2756         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
2757
2758 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
2759
2760         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
2761         of SHARED.
2762         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
2763         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
2764         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2765         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
2766         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
2767         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
2768         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
2769
2770 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
2771
2772         [BZ #21685]
2773         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
2774         bit-field expressions passed to sizeof or typeof.
2775         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2776         (__TGMATH_F128): Likewise.
2777         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2778         (__TGMATH_CF128): Likewise.
2779         (__TGMATH_UNARY_REAL_ONLY): Likewise.
2780         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
2781         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
2782         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
2783         (__TGMATH_BINARY_REAL_ONLY): Likewise.
2784         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
2785         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
2786         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
2787         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
2788         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
2789         (__TGMATH_UNARY_REAL_IMAG): Likewise.
2790         (__TGMATH_UNARY_IMAG): Likewise.
2791         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2792         (__TGMATH_BINARY_REAL_IMAG): Likewise.
2793         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
2794         type.
2795         (define_vars_for_type): Handle bit_field type specially.
2796         (Tests.__init__): Declare structure with bit-field element.
2797
2798 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
2799
2800         [BZ #21791]
2801         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
2802         (MEMCPY_CHK): Define only if SHARED is defined.
2803         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
2804         Likewise.
2805         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
2806         Likewise.
2807
2808 See ChangeLog.18 for earlier changes.