ChangeLog

   1 2017-08-16  Andreas Schwab  <schwab@suse.de>
   2
   3         [BZ #16750]
   4         CVE-2009-5064
   5         * elf/ldd.bash.in: Never run file directly.
   6
   7 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
   8
   9         [BZ #21955]
  10         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
  11         (L(SP_INF_0)): Likewise.
  12
  13 2017-08-15  Florian Weimer  <fweimer@redhat.com>
  14
  15         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
  16         run-built-tests.
  17
  18 2017-08-15  Florian Weimer  <fweimer@redhat.com>
  19
  20         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
  21         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
  22         BROKEN_THREAD_SIGNALS code.
  23         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
  24         request_list): Remove caller_pid member used for
  25         BROKEN_THREAD_SIGNALS.
  26         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
  27         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
  28         Remove BROKEN_THREAD_SIGNALS support.
  29         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
  30         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
  31
  32 2017-08-15  Florian Weimer  <fweimer@redhat.com>
  33
  34         * gmon/Makefile (tests): Add tst-gmon.
  35         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
  36         Set.
  37         (tests-special): Add tst-gmon-prof.out.
  38         (tst-gmon.out): Depend on clean-tst-gmon-data.
  39         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
  40         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
  41         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
  42         startup object.
  43         * aclocal.m4 (GPROF): Set and substitute.
  44         * config.amke.in (GPROF): Set.
  45         * configure: Regenerate.
  46
  47 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
  48
  49         * elf/elf.h A (NT_PPC_TAR): New macro.
  50         (NT_PPC_PPR): Likewise.
  51         (NT_PPC_DSCR): Likewise.
  52         (NT_PPC_EBB): Likewise.
  53         (NT_PPC_PMU): Likewise.
  54         (NT_PPC_TM_CGPR): Likewise.
  55         (NT_PPC_TM_CFPR): Likewise.
  56         (NT_PPC_TM_CVMX): Likewise.
  57         (NT_PPC_TM_CVSX): Likewise.
  58         (NT_PPC_TM_SPR): Likewise.
  59         (NT_PPC_TM_CTAR): Likewise.
  60         (NT_PPC_TM_CPPR): Likewise.
  61         (NT_PPC_TM_CDSCR): Likewise.
  62
  63 2017-08-15  Florian Weimer  <fweimer@redhat.com>
  64
  65         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
  66         regparm (2) instead of internal_function.
  67         (_MCOUNT_DECL): Adjust.
  68
  69 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
  70
  71         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
  72         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
  73
  74 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
  75
  76         * conform/data/sys/wait.h-data (si_value): Do not expect for
  77         XPG42.
  78
  79 2017-08-14  Florian Weimer  <fweimer@redhat.com>
  80
  81         [BZ #21962]
  82         NSS: Create stubs for accidentally exported lookup functions.
  83         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
  84         Remove declaration.
  85         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
  86         (ether_hostton): Call __nss_ethers_lookup2 instead.
  87         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
  88         (ether_ntohost): Call __nss_ethers_lookup2 instead.
  89         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
  90         (setup): Call __nss_netgroup_lookup2 instead.
  91         * nss/Makefile (routines): Add compat-lookup.
  92         * nss/Versions (GLIBC_2.27): Add symbol version.
  93         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
  94         (DB_COMPAT_FCT): Remove.
  95         * nss/compat-lookup.c: New file.
  96         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
  97         from databases.def.
  98         * nss/service-lookup.c (NO_COMPAT): Remove definition.
  99         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
 100         (netname2user): Call __nss_publickey_lookup2 instead.
 101         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
 102         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
 103         instead.
 104
 105 2017-08-14 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 106             Sergei Trofimovich  <slyfox@inbox.ru>
 107
 108         [BZ #21908]
 109         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
 110         Rename to MMAP2_PAGE_UNIT.
 111         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
 112         __OFF_T_MATCHES_OFF64_T is not defined.
 113         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
 114         uint64_t.
 115         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
 116         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
 117
 118 2017-08-14  Florian Weimer  <fweimer@redhat.com>
 119
 120         i386: Do not set internal_function.
 121         * config.h.in (USE_REGPARMS, internal_function): Remove.
 122         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
 123         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
 124
 125 2017-08-14  Florian Weimer  <fweimer@redhat.com>
 126
 127         * elf/dl-init.c (_dl_init): Remove internal_function.
 128         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
 129         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
 130
 131 2017-08-14  Florian Weimer  <fweimer@redhat.com>
 132
 133         * elf/rtld.c (_dl_start): Remove internal_function.
 134         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
 135         _dl_start.
 136
 137 2017-08-14  Florian Weimer  <fweimer@redhat.com>
 138
 139         * elf/dl-fini.c (_dl_fini): Remove internal_function
 140         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
 141
 142 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 143
 144         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
 145         (bit_cpu_SHSTK): Likewise.
 146         (index_cpu_IBT): Likewise.
 147         (index_cpu_SHSTK): Likewise.
 148         (reg_IBT): Likewise.
 149         (reg_SHSTK): Likewise.
 150         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
 151         Handle index_cpu_IBT and index_cpu_SHSTK.
 152
 153 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
 154
 155         [BZ #19982]
 156         * po/fr.po: Fix spelling mistake.
 157
 158 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 159
 160         * elf/dl-addr.c (_dl_addr): Remove internal_function.
 161         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
 162         (_dl_catch_error, _dl_receive_error): Likewise.
 163         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
 164         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
 165         (_dl_deallocate_tls): Likewise.
 166         * include/dlfcn.h (_dl_addr): Likewise.
 167         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
 168         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
 169         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
 170         Likewise.
 171
 172 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 173
 174         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
 175         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
 176         internal_function.
 177         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
 178
 179 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 180
 181         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
 182         internal_function.
 183         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
 184         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
 185         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
 186         internal_function from _dl_make_stack_executable_hook member.
 187         (_dl_make_stack_executable): Remove internal_function.
 188         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
 189         Likewise.
 190         * sysdeps/unix/sysv/linux/dl-execstack.c
 191         (_dl_make_stack_executable): Likewise.
 192
 193 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 194
 195         * sysdeps/unix/sysv/linux/netlinkaccess.h
 196         (__netlink_assert_response): Remove internal_function.
 197         * sysdeps/unix/sysv/linux/netlink_assert_response.c
 198         (__netlink_assert_response): Likewise.
 199
 200 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 201
 202         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
 203         internal_function.
 204         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
 205
 206 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 207
 208         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
 209         internal_function.
 210         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
 211         * inet/netgroup.h (__internal_setnetgrent)
 212         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
 213         * inet/getnetgrent_r.c (__internal_setnetgrent)
 214         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
 215         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
 216         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
 217         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
 218         * nss/nsswitch.h (db_lookup_function): Likewise.
 219
 220 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 221
 222         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
 223         Remove internal_function.
 224         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
 225         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
 226         message argument on the stack.
 227         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
 228         Likeweise.
 229
 230 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
 231
 232         Adapt test case data to the changes in the thousands
 233         separators.
 234
 235         [BZ #20756]
 236         * localedata/tst-langinfo.sh: Adapt test case data.
 237         * stdlib/tst-strfmon_l.c: Likewise.
 238         * stdlib/tst-strtod4.c: Likewise.
 239         * stdlib/tst-strtod5i.c: Likewise.
 240
 241 2017-08-11  Florian Weimer  <fweimer@redhat.com>
 242
 243         [BZ #21242]
 244         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
 245         Suppress pedantic warning resulting from statement expression.
 246         (__ASSERT_FUNCTION): Add missing __extension__.
 247
 248 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 249
 250         * benchtests/bench-memmove-large.c: Print output in JSON
 251         format.
 252         * benchtests/bench-memmove.c: Likewise.
 253
 254         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
 255         * benchtests/bench-memchr.c (do_one_test): Likewise.
 256         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
 257         * benchtests/bench-memcpy.c (do_one_test): Likewise.
 258         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
 259         * benchtests/bench-memmove.c (do_one_test): Likewise.
 260         * benchtests/bench-memset-large.c (do_one_test): Likewise.
 261         * benchtests/bench-memset.c (do_one_test): Likewise.
 262         * benchtests/bench-string.h (test_init): Remove memsets.
 263
 264 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
 265
 266         * manual/lang.texi
 267         (Computing the Width of an Integer Data Type): Rename section to
 268         "Width of an Integer Type".  Remove inaccurate statement regarding
 269         lack of C language facilities for determining width of integer
 270         types, and reorder content to improve flow and context of
 271         discussion.
 272
 273 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
 274
 275         * lang.texi (va_copy): Change standard from ISO to C99.
 276         (__va_copy): Add standard and header annotation.
 277         Update description for clarity of origins and current use.
 278
 279 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 280
 281         [BZ #21941]
 282         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
 283         xssqrtqp requires operands to be in Vector Registers
 284         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
 285         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
 286         (__ieee754_sqrtf128): Likewise.
 287
 288 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
 289
 290         * sysdeps/aarch64/memcmp.S (memcmp):
 291         Rewrite of optimized memcmp.
 292
 293 2017-08-10  Florian Weimer  <fweimer@redhat.com>
 294
 295         Introduce ld.so exceptions.
 296         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
 297         (_dl_exception_create, _dl_exception_create_format)
 298         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
 299         (_dl_catch_exception): Declare.
 300         (_dl_catch_error): Update comment.
 301         * elf/dl-error-skeleton.c (struct catch): Replace objname,
 302         errstring, malloced members with exception member.
 303         (_dl_out_of_memory): Remove.
 304         (fatal_error): New function, extracted from _dl_signal_error.
 305         (_dl_signal_exception, _dl_signal_cexception): New functions.
 306         (_dl_signal_error): Call _dl_exception_create to allocate an
 307         exception object.
 308         (_dl_catch_exception): New function, based on _dl_catch_error.
 309         (_dl_catch_error): Implement using _dl_catch_exception.
 310         * elf/dl-exception.c: New file.
 311         * elf/Makefile (dl-routines): Add dl-exception.
 312         (elide-routines.os): Likewise.
 313         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
 314         _dl_exception_create_format, _dl_exception_free.
 315         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
 316         _dl_signal_exception.
 317         * elf/dl-lookup.c (make_string): Remove.
 318         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
 319         _dl_signal_cexception, _dl_exception_free.
 320         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
 321         _dl_signal_exception.
 322         * elf/dl-sym.c (do_sym): Likewise.
 323         * elf/dl-version.c (make_string): Remove.
 324         (match_symbol): Use _dl_exception_create_format,
 325         _dl_signal_cexception, _dl_exception_free.
 326         (_dl_check_map_versions): Likewise.
 327         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
 328         _dl_catch_exception.
 329         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
 330         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
 331         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
 332         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
 333         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
 334         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
 335         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
 336         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
 337         Likewise.
 338         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
 339         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
 340         (ld.so): Likewise.
 341         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
 342         (ld.so): Likewise.
 343         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
 344         Likewise.
 345         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
 346         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
 347         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
 348         Likewise.
 349         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
 350         Likewise.
 351         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
 352
 353 2017-08-10  Florian Weimer  <fweimer@redhat.com>
 354
 355         * inet/net-internal.h (__inet6_scopeid_pton): Remove
 356         attribute_hidden, internal_function.
 357         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
 358         internal_function.
 359
 360 2017-08-10  Florian Weimer  <fweimer@redhat.com>
 361
 362         * malloc/malloc.c (get_max_fast): Reimplement as an inline
 363         function which calls __builtin_unreachable.
 364
 365 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
 366
 367         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
 368         Indian monetary formatting
 369         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
 370         test cases.
 371
 372 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
 373
 374         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
 375         Fix typo in comment.
 376
 377         [BZ #21928]
 378         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
 379         PTRACE_SEIZE_DEVEL): Remove.
 380         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 381         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 382         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 383         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 384         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 385
 386 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
 387
 388         * posix/bits/types.h (__qaddr_t): Remove.
 389
 390         [BZ #21457]
 391         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
 392         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
 393         __glibc_reserved1.
 394         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
 395         (ucontext_t): Use __ctx with uc_flags.
 396         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
 397         (__ctxt): Likewise.
 398         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
 399         __glibc_reserved1.
 400         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
 401         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
 402         __glibc_reserved1.
 403         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
 404         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
 405         __glibc_reserved1.
 406         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
 407         macro.
 408         (ucontext_t): Use __ctx with uc_flags.
 409         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
 410         (ucontext_t): Use __ctx with uc_flags.
 411         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
 412         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
 413         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
 414         (ucontext_t): Use __ctx with uc_flags.
 415         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
 416         undefine further down.
 417         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
 418         __glibc_reserved1.
 419         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
 420         undefine further down.
 421         (ucontext_t): Use __ctx with uc_flags.
 422         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
 423         undefine further down.
 424         (ucontext_t): Use __ctx with uc_flags.
 425         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
 426         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
 427         Rename uc_pad to __glibc_reserved1.
 428         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
 429         undefine further down.
 430         (ucontext_t): Use __ctx with uc_flags.
 431         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
 432         further down.
 433         (ucontext_t): Use __ctx with uc_flags.
 434         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
 435         __ctx with uc_flags.
 436         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
 437         (ucontext_t): Use __ctx with uc_flags.
 438         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
 439         __ctx with uc_flags.
 440
 441 2017-08-09  Florian Weimer  <fweimer@redhat.com>
 442
 443         [BZ #21932]
 444         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
 445         before early return.
 446
 447 2017-08-09  Andreas Schwab  <schwab@suse.de>
 448
 449         [BZ #21041]
 450         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
 451         renamed alias.
 452
 453         [BZ #21041]
 454         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
 455         tst-compat-forwarder.
 456         (modules-names): Add tst-compat-forwarder-mod.
 457         ($(objpfx)tst-compat-forwarder): Depend on
 458         $(objpfx)tst-compat-forwarder-mod.so.
 459         * nptl/tst-compat-forwarder.c: New file.
 460         * nptl/tst-compat-forwarder-mod.c: New file.
 461
 462 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 463
 464         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
 465         comments.
 466
 467         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
 468         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
 469         memcpy_falkor.
 470         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
 471         Bump.
 472         (__libc_ifunc_impl_list): Add __memcpy_falkor.
 473         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
 474         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
 475         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
 476         Add falkor.
 477         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
 478         New macro.
 479
 480 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 481
 482         [BZ #759]
 483         * manual/setjmp.texi (getcontex): Document uc_stack value
 484         compatibility differences.
 485
 486 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
 487
 488         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
 489         (old_malloc_hook): Likewise.
 490         (old_memalign_hook): Likewise.
 491         (old_realloc_hook): Likewise.
 492         (struct hdr): Likewise.
 493         (flood): Likewise.
 494         (freehook): Likewise.
 495         (mallochook): Likewise.
 496         (memalignhook): Likewise.
 497         (reallochook): Likewise.
 498         (mprobe): Likewise.
 499         * malloc/mtrace.c (mallwatch): Likewise.
 500         (tr_old_free_hook): Likewise.
 501         (tr_old_malloc_hook): Likewise.
 502         (tr_old_realloc_hook): Likewise.
 503         (tr_old_memalign_hook): Likewise.
 504         (tr_where): Likewise.
 505         (lock_and_info): Likewise.
 506         (tr_freehook): Likewise.
 507         (tr_mallochook): Likewise.
 508         (tr_reallochook): Likewise.
 509         (tr_memalignhook): Likewise.
 510         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
 511         * misc/mmap.c (__mmap): Likewise.
 512         * misc/mmap64.c (__mmap64): Likewise.
 513         * misc/mprotect.c (__mprotect): Likewise.
 514         * misc/msync.c (msync): Likewise.
 515         * misc/munmap.c (__munmap): Likewise.
 516         * posix/posix_madvise.c (posix_madvise): Likewise.
 517         * socket/send.c (__send): Likewise.
 518         * socket/sendto.c (__sendto): Likewise.
 519         * socket/setsockopt.c (__setsockopt): Likewise.
 520         * string/memcmp.c (__ptr_t): Remove macro.
 521         (MEMCMP): Use void * instead of ptr_t.
 522         * string/memrchr.c (__ptr_t): Remove macro.
 523         (__memrchr): Use void * instead of ptr_t.
 524         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
 525         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
 526         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
 527         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
 528         * sysdeps/mach/msync.c (msync): Likewise.
 529         * sysdeps/mach/munmap.c (__munmap): Likewise.
 530         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
 531         Likewise.
 532         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
 533         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
 534         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
 535         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
 536         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
 537         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
 538         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
 539         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
 540         Likewise.
 541         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
 542         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
 543         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
 544         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
 545         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
 546         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
 547         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
 548         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
 549         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
 550         Likewise.
 551         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
 552         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
 553         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
 554         (MEMCMP): Use void * instead of ptr_t.
 555         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
 556         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
 557
 558 2017-08-08  Florian Weimer  <fweimer@redhat.com>
 559
 560         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
 561         return statement.
 562
 563 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
 564
 565         [BZ #21913]
 566         * csu/libc-tls.c: Include <startup.h> first.
 567         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
 568         * elf/dl-tunables.c: Include <startup.h> first.
 569         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
 570         * sysdeps/generic/startup.h: New file.
 571         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
 572         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
 573         (I386_USE_SYSENTER): New.  Defined to 0.
 574
 575 2017-08-08  Andreas Schwab  <schwab@suse.de>
 576
 577         [BZ #21041]
 578         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
 579         * nptl/pt-system.c (system): Likewise.
 580
 581 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 582
 583         [BZ #21780]
 584         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
 585         EOPNOTSUPP.
 586         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
 587         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
 588         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
 589         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
 590         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
 591         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
 592         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
 593
 594 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
 595
 596         [BZ #21899]
 597         * bits/sigaction.h (struct sigaction): Define sa_handler and
 598         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
 599         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 600         [__USE_XOPEN_EXTENDED].
 601         (SA_RESTART): Likewise.
 602         (SA_NODEFER): Likewise.
 603         (SA_RESETHAND): Likewise.
 604         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
 605         (struct sigaction): Define sa_handler and sa_sigaction using union
 606         also for [__USE_XOPEN_EXTENDED].
 607         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 608         [__USE_XOPEN_EXTENDED].
 609         (SA_RESTART): Likewise.
 610         (SA_NODEFER): Likewise.
 611         (SA_RESETHAND): Likewise.
 612         * sysdeps/unix/sysv/linux/bits/sigaction.h
 613         (struct sigaction): Define sa_handler and sa_sigaction using union
 614         also for [__USE_XOPEN_EXTENDED].
 615         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 616         [__USE_XOPEN_EXTENDED].
 617         (SA_RESTART): Likewise.
 618         (SA_NODEFER): Likewise.
 619         (SA_RESETHAND): Likewise.
 620         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
 621         (struct sigaction): Define sa_handler and sa_sigaction using union
 622         also for [__USE_XOPEN_EXTENDED].
 623         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 624         [__USE_XOPEN_EXTENDED].
 625         (SA_RESTART): Likewise.
 626         (SA_NODEFER): Likewise.
 627         (SA_RESETHAND): Likewise.
 628         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
 629         (struct sigaction): Define sa_handler and sa_sigaction using union
 630         also for [__USE_XOPEN_EXTENDED].
 631         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 632         [__USE_XOPEN_EXTENDED].
 633         (SA_RESTART): Likewise.
 634         (SA_NODEFER): Likewise.
 635         (SA_RESETHAND): Likewise.
 636         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
 637         (struct sigaction): Define sa_handler and sa_sigaction using union
 638         also for [__USE_XOPEN_EXTENDED].
 639         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 640         [__USE_XOPEN_EXTENDED].
 641         (SA_RESTART): Likewise.
 642         (SA_NODEFER): Likewise.
 643         (SA_RESETHAND): Likewise.
 644         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
 645         (struct sigaction): Define sa_handler and sa_sigaction using union
 646         also for [__USE_XOPEN_EXTENDED].
 647         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 648         [__USE_XOPEN_EXTENDED].
 649         (SA_RESTART): Likewise.
 650         (SA_NODEFER): Likewise.
 651         (SA_RESETHAND): Likewise.
 652         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
 653         (struct sigaction): Define sa_handler and sa_sigaction using union
 654         also for [__USE_XOPEN_EXTENDED].
 655         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 656         [__USE_XOPEN_EXTENDED].
 657         (SA_RESTART): Likewise.
 658         (SA_NODEFER): Likewise.  Define directly rather than as alias.
 659         (SA_RESETHAND): Likewise.
 660         (SA_INTERRUPT): Define only for [__USE_MISC].
 661         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
 662         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
 663         [__USE_MISC].
 664         (SA_STACK): Define only for [__USE_MISC].
 665         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
 666         (struct sigaction): Define sa_handler and sa_sigaction using union
 667         also for [__USE_XOPEN_EXTENDED].
 668         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 669         [__USE_XOPEN_EXTENDED].
 670         (SA_RESTART): Likewise.
 671         (SA_NODEFER): Likewise.
 672         (SA_RESETHAND): Likewise.
 673         (SA_NOPTRACE): Define only for [__USE_MISC].
 674
 675         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
 676         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
 677         (struct catalog_info): Likewise.
 678         * inet/htontest.c (lo): Likewise.
 679         (foo): Likewise.
 680         * inet/inet_lnaof.c (inet_lnaof): Likewise.
 681         * inet/inet_net.c (inet_network): Likewise.
 682         * inet/inet_netof.c (inet_netof): Likewise.
 683         * inet/rcmd.c (__ivaliduser): Likewise.
 684         (iruserok): Likewise.
 685         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
 686         * locale/programs/locale-spec.c (locale_special): Likewise.
 687         * nis/nis_findserv.c (struct findserv_req): Likewise.
 688         (__nis_findfastest_with_timeout): Likewise.
 689         * nss/test-netdb.c (test_network): Likewise.
 690         * resolv/inet_neta.c (inet_neta): Likewise.
 691         * resolv/ns_date.c (ns_datetosecs): Likewise.
 692         (SECS_PER_DAY): Likewise.
 693         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
 694         Likewise.
 695         * resolv/res_comp.c (__putlong): Likewise.
 696         (__putshort): Likewise.
 697         (_getlong): Likewise.
 698         (_getshort): Likewise.
 699         * resolv/res_debug.c (p_time): Likewise.
 700         (precsize_ntoa): Likewise.
 701         (precsize_aton): Likewise.
 702         (latlon2ul): Likewise.
 703         (loc_aton): Likewise.
 704         (loc_ntoa): Likewise.
 705         * resolv/res_hconf.c (struct netaddr): Likewise.
 706         (_res_hconf_reorder_addrs): Likewise.
 707         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
 708         (clnttcp_control): Likewise.
 709         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
 710         (clntudp_control): Likewise.
 711         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
 712         (clntunix_control): Likewise.
 713         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
 714         * sunrpc/rpc/auth.h (union des_block): Likewise.
 715         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
 716         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
 717         (xdrrec_create): Likewise.
 718         (xdrrec_endofrecord): Likewise.
 719         (flush_out): Likewise.
 720         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
 721         (xdrstdio_putlong): Likewise.
 722         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
 723         Likewise.
 724
 725         * misc/sys/cdefs.h (__long_double_t): Remove.
 726         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
 727         instead of __long_double_t,
 728         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
 729
 730 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 731
 732         * benchtests/scripts/compare_strings.py: Avoid display error when
 733         running on a text terminal.
 734
 735         * benchtests/scripts/compare_strings.py (main): Add an
 736         optional -base option.
 737         (process_results): New argument base_func.
 738
 739         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
 740         hardcoding memcpy.
 741         * benchtests/bench-memcpy-large.c (test_name): Likewise.
 742         * benchtests/bench-memcpy-random.c (test_name): Likewise.
 743
 744 2017-08-07  Andreas Schwab  <schwab@suse.de>
 745
 746         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
 747         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
 748         * intl/Makefile ($(objpfx)tst-gettext.out)
 749         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
 750         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
 751         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
 752         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
 753         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
 754         * posix/Makefile ($(objpfx)globtest.out)
 755         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
 756         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
 757         ($(objpfx)tst-printf.out): Likewise.
 758         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
 759         ($(objpfx)tst-setcontext3.out): Likewise.
 760
 761 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
 762
 763         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 764         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
 765         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
 766         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
 767         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
 768         and mptan-fma.
 769         (CFLAGS-doasin-fma.c): New.
 770         (CFLAGS-dosincos-fma.c): Likewise.
 771         (CFLAGS-e_asin-fma.c): Likewise.
 772         (CFLAGS-e_atan2-fma.c): Likewise.
 773         (CFLAGS-e_exp-fma.c): Likewise.
 774         (CFLAGS-e_log-fma.c): Likewise.
 775         (CFLAGS-e_pow-fma.c): Likewise.
 776         (CFLAGS-halfulp-fma.c): Likewise.
 777         (CFLAGS-mpa-fma.c): Likewise.
 778         (CFLAGS-mpatan-fma.c): Likewise.
 779         (CFLAGS-mpatan2-fma.c): Likewise.
 780         (CFLAGS-mpexp-fma.c): Likewise.
 781         (CFLAGS-mplog-fma.c): Likewise.
 782         (CFLAGS-mpsqrt-fma.c): Likewise.
 783         (CFLAGS-mptan-fma.c): Likewise.
 784         (CFLAGS-s_atan-fma.c): Likewise.
 785         (CFLAGS-sincos32-fma.c): Likewise.
 786         (CFLAGS-slowexp-fma.c): Likewise.
 787         (CFLAGS-slowpow-fma.c): Likewise.
 788         (CFLAGS-s_sin-fma.c): Likewise.
 789         (CFLAGS-s_tan-fma.c): Likewise.
 790         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
 791         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
 792         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
 793         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
 794         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
 795         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
 796         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
 797         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
 798         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
 799         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
 800         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
 801         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
 802         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
 803         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
 804         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
 805         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
 806         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
 807         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
 808         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
 809         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
 810         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
 811         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 812         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
 813         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
 814         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
 815         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
 816         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
 817         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
 818         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
 819         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
 820         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
 821
 822 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
 823
 824         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
 825         (min_of_type_f): New macro.
 826         (min_of_type_): Likewise.
 827         (min_of_type_l): Likewise.
 828         (min_of_type_f128): Likewise.
 829         (min_of_type): Define using __MATH_TG and taking an expression
 830         argument.
 831         (math_check_force_underflow): Pass expression instead of type to
 832         min_of_type.
 833         (math_check_force_underflow_nonneg): Likewise.
 834
 835 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 836
 837         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
 838         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
 839         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
 840
 841 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 842
 843         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 844         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
 845         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
 846         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
 847         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
 848         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
 849         memcpy_chk-nonshared, mempcpy_chk-nonshared,
 850         memmove_chk-nonshared and memset_chk-nonshared
 851         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
 852         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
 853         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
 854         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
 855         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
 856         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
 857         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
 858         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
 859         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
 860         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
 861         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
 862         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
 863         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
 864         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
 865         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
 866         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
 867         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
 868         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
 869         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
 870         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
 871         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
 872         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
 873         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
 874         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
 875         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
 876         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
 877         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
 878         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
 879         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
 880         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
 881         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
 882         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
 883         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
 884         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
 885         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
 886         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
 887         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
 888         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
 889         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
 890         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
 891         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
 892         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
 893         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
 894         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
 895         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
 896         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
 897         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
 898         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
 899         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
 900         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
 901         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
 902         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
 903         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
 904         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
 905         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
 906         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
 907         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
 908         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
 909         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
 910         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
 911         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
 912         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
 913         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
 914         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
 915         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
 916         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
 917         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
 918         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
 919         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
 920         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
 921         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
 922         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
 923         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
 924         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
 925         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
 926         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
 927         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
 928         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
 929         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
 930         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
 931         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
 932         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
 933         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
 934         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
 935         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
 936         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
 937         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
 938         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
 939         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
 940         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
 941         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
 942         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
 943         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
 944         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
 945         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
 946         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
 947         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
 948         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
 949         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
 950         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
 951         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
 952         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
 953         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
 954         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
 955         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
 956         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
 957         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
 958         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
 959
 960 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 961
 962         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
 963         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
 964         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
 965         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
 966         svml_d_log2_core-sse2, svml_d_log4_core-sse,
 967         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
 968         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
 969         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
 970         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
 971         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
 972         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
 973         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
 974         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
 975         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
 976         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
 977         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
 978         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
 979         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
 980         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
 981         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
 982         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
 983         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
 984         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
 985         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
 986         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
 987         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
 988         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
 989         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
 990         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
 991         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
 992         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
 993         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
 994         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
 995         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
 996         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
 997         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
 998         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
 999         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
1000         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
1001         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
1002         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
1003         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
1004         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
1005         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
1006         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
1007         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
1008         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
1009         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
1010         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
1011         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
1012         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
1013         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
1014         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
1015         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
1016         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
1017         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
1018         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
1019         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
1020         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
1021         ...
1022         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
1023         Don't include <sysdep.h> nor <init-arch.h>.
1024         (_ZGVbN2v_cos): Removed.
1025         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
1026         ...
1027         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
1028         Don't include <sysdep.h> nor <init-arch.h>.
1029         (_ZGVdN4v_cos): Removed.
1030         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
1031         ...
1032         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
1033         Don't include <sysdep.h> nor <init-arch.h>.
1034         (_ZGVeN8v_cos): Removed.
1035         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
1036         ...
1037         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
1038         Don't include <sysdep.h> nor <init-arch.h>.
1039         (_ZGVbN2v_exp): Removed.
1040         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
1041         ...
1042         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
1043         Don't include <sysdep.h> nor <init-arch.h>.
1044         (_ZGVdN4v_exp): Removed.
1045         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
1046         ...
1047         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
1048         Don't include <sysdep.h> nor <init-arch.h>.
1049         (_ZGVeN8v_exp): Removed.
1050         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
1051         ...
1052         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
1053         Don't include <sysdep.h> nor <init-arch.h>.
1054         (_ZGVbN2v_log): Removed.
1055         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
1056         ...
1057         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
1058         Don't include <sysdep.h> nor <init-arch.h>.
1059         (_ZGVdN4v_log): Removed.
1060         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
1061         ...
1062         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
1063         Don't include <sysdep.h> nor <init-arch.h>.
1064         (_ZGVeN8v_log): Removed.
1065         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
1066         ...
1067         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
1068         Don't include <sysdep.h> nor <init-arch.h>.
1069         (_ZGVbN2vv_pow): Removed.
1070         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
1071         ...
1072         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
1073         Don't include <sysdep.h> nor <init-arch.h>.
1074         (_ZGVdN4vv_pow): Removed.
1075         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
1076         ...
1077         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
1078         Don't include <sysdep.h> nor <init-arch.h>.
1079         (_ZGVeN8vv_pow): Removed.
1080         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
1081         ...
1082         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
1083         Don't include <sysdep.h> nor <init-arch.h>.
1084         (_ZGVbN2v_sin): Removed.
1085         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
1086         ...
1087         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
1088         Don't include <sysdep.h> nor <init-arch.h>.
1089         (_ZGVbN4v_sin): Removed.
1090         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
1091         ...
1092         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
1093         Don't include <sysdep.h> nor <init-arch.h>.
1094         (_ZGVbN8v_sin): Removed.
1095         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
1096         ...
1097         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
1098         Don't include <sysdep.h> nor <init-arch.h>.
1099         (_ZGVbN2vvv_sincos): Removed.
1100         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
1101         ...
1102         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
1103         Don't include <sysdep.h> nor <init-arch.h>.
1104         (_ZGVdN4vvv_sincos): Removed.
1105         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
1106         ...
1107         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
1108         Don't include <sysdep.h> nor <init-arch.h>.
1109         (_ZGVeN8vvv_sincos): Removed.
1110         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
1111         ...
1112         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
1113         Don't include <sysdep.h> nor <init-arch.h>.
1114         (_ZGVeN16v_cosf): Removed.
1115         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
1116         ...
1117         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
1118         Don't include <sysdep.h> nor <init-arch.h>.
1119         (_ZGVbN4v_cosf): Removed.
1120         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
1121         ...
1122         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
1123         Don't include <sysdep.h> nor <init-arch.h>.
1124         (_ZGVdN8v_cosf): Removed.
1125         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
1126         ...
1127         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
1128         Don't include <sysdep.h> nor <init-arch.h>.
1129         (_ZGVeN16v_expf): Removed.
1130         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
1131         ...
1132         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
1133         Don't include <sysdep.h> nor <init-arch.h>.
1134         (_ZGVbN4v_expf): Removed.
1135         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
1136         ...
1137         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
1138         Don't include <sysdep.h> nor <init-arch.h>.
1139         (_ZGVdN8v_expf): Removed.
1140         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
1141         ...
1142         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
1143         Don't include <sysdep.h> nor <init-arch.h>.
1144         (_ZGVeN16v_logf): Removed.
1145         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
1146         ...
1147         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
1148         Don't include <sysdep.h> nor <init-arch.h>.
1149         (_ZGVbN4v_logf): Removed.
1150         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
1151         ...
1152         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
1153         Don't include <sysdep.h> nor <init-arch.h>.
1154         (_ZGVdN8v_logf): Removed.
1155         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
1156         ...
1157         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
1158         Don't include <sysdep.h> nor <init-arch.h>.
1159         (_ZGVeN16vv_powf): Removed.
1160         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
1161         ...
1162         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
1163         Don't include <sysdep.h> nor <init-arch.h>.
1164         (_ZGVbN4vv_powf): Removed.
1165         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
1166         ...
1167         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
1168         Don't include <sysdep.h> nor <init-arch.h>.
1169         (_ZGVdN8vv_powf): Removed.
1170         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
1171         ...
1172         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
1173         Don't include <sysdep.h> nor <init-arch.h>.
1174         (_ZGVeN16vvv_sincosf): Removed.
1175         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
1176         ...
1177         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
1178         Don't include <sysdep.h> nor <init-arch.h>.
1179         (_ZGVbN4vvv_sincosf): Removed.
1180         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
1181         ...
1182         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
1183         Don't include <sysdep.h> nor <init-arch.h>.
1184         (_ZGVdN8vvv_sincosf): Removed.
1185         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
1186         ...
1187         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
1188         Don't include <sysdep.h> nor <init-arch.h>.
1189         (_ZGVeN16v_sinf): Removed.
1190         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
1191         ...
1192         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
1193         Don't include <sysdep.h> nor <init-arch.h>.
1194         (_ZGVbN4v_sinf): Removed.
1195         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
1196         ...
1197         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
1198         Don't include <sysdep.h> nor <init-arch.h>.
1199         (_ZGVdN8v_sinf): Removed.
1200
1201 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1202
1203         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1204         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
1205         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
1206         s_rint-sse4_1 and s_rintf-sse4_1.
1207         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
1208         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
1209         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
1210         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
1211         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
1212         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
1213         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
1214         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
1215         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
1216         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
1217         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
1218         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1219         (__ceil): Removed.
1220         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
1221         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
1222         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1223         (__ceilf): Removed.
1224         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
1225         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
1226         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1227         (__floor): Removed.
1228         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
1229         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
1230         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1231         (__floorf): Removed.
1232         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
1233         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
1234         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1235         (__nearbyint): Removed.
1236         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
1237         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
1238         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1239         (__nearbyintf): Removed.
1240         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
1241         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
1242         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1243         (__rint): Removed.
1244         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
1245         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
1246         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1247         (__rintf): Removed.
1248
1249 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1250
1251         * sysdeps/i386/start.S (_start): Check Check PIC instead of
1252         SHARED.  Avoid dynamic relocation against main in static PIE.
1253
1254 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1255
1256         [BZ #21815]
1257         * elf/Makefile (CFLAGS-tst-prelink.c): New.
1258         (LDFLAGS-tst-prelink): Likewise.
1259
1260 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1261
1262         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
1263         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
1264         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
1265         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
1266         (INTERNAL_SYSCALL_NCS): Likewise.
1267         (LOADARGS_1): Likewise.
1268         (LOADARGS_5): Likewise.
1269         (RESTOREARGS_1): Likewise.
1270         (RESTOREARGS_5): Likewise.
1271
1272 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1273
1274         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
1275         (MEMPCPY_SYMBOL): Likewise.
1276         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
1277         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
1278         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
1279         in libc.a.
1280         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
1281         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
1282         Likewise.
1283         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
1284         (__hidden_ver1): Don't use in libc.a.
1285         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
1286         (__mempcpy): Don't create a weak alias in libc.a.
1287         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
1288         libc.a.
1289         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
1290         (__hidden_ver1): Don't use in libc.a.
1291
1292 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1293
1294         * config.make.in (have-insert): New.
1295         * configure.ac (libc_cv_insert): New.  Set to yes if linker
1296         supports INSERT in linker script.
1297         (AC_SUBST(libc_cv_insert): New.
1298         * configure: Regenerated.
1299         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
1300         if $(have-insert) == yes.
1301
1302 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1303
1304         * elf/Makefile (tests): Add vismain only if
1305         $(have-protected-data) == yes.
1306         (tests-pie): Likewise.
1307
1308 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1309
1310         [BZ #21871]
1311         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
1312         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
1313
1314 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1315
1316         [BZ #21790]
1317         * sysdeps/i386/i586/memset.S
1318         (__memset_zero_constant_len_parameter): Removed.
1319         * sysdeps/i386/i686/memset.S
1320         (__memset_zero_constant_len_parameter): Likewise.
1321         * sysdeps/i386/i686/multiarch/memset_chk.S
1322         (__memset_zero_constant_len_parameter): Likewise.
1323         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
1324         Likewise.
1325
1326 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
1327
1328         * stdlib/getentropy.c (getentropy): Change return type to int.
1329
1330 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
1331
1332         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
1333
1334 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
1335
1336         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
1337         u_intN_t.
1338         * math/s_nexttowardf.c (__nexttowardf): Likewise.
1339         * sysdeps/generic/math_private.h (ieee_double_shape_type):
1340         Likewise.
1341         (ieee_float_shape_type): Likewise.
1342         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
1343         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
1344         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
1345         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
1346         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
1347         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
1348         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
1349         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
1350         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
1351         Likewise.
1352         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
1353         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
1354         (__ieee754_yn): Likewise.
1355         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
1356         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
1357         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
1358         Likewise.
1359         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
1360         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
1361         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
1362         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
1363         (__erfc): Likewise.
1364         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
1365         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
1366         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
1367         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
1368         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
1369         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
1370         Likewise.
1371         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
1372         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
1373         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
1374         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
1375         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
1376         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
1377         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
1378         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
1379         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
1380         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
1381         (__issignaling): Likewise.
1382         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
1383         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
1384         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
1385         Likewise.
1386         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
1387         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
1388         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
1389         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
1390         Likewise.
1391         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
1392         Likewise.
1393         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
1394         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
1395         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
1396         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
1397         (__erfcf): Likewise.
1398         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
1399         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
1400         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
1401         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
1402         Likewise.
1403         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
1404         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
1405         Likewise.
1406         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
1407         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
1408         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
1409         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
1410         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
1411         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
1412         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
1413         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
1414         Likewise.
1415         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
1416         Likewise.
1417         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
1418         Likewise.
1419         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
1420         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
1421         Likewise.
1422         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
1423         Likewise.
1424         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
1425         (__ieee754_ynl): Likewise.
1426         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
1427         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
1428         Likewise.
1429         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
1430         Likewise.
1431         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
1432         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
1433         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1434         Likewise.
1435         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
1436         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
1437         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
1438         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
1439         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
1440         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
1441         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
1442         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
1443         Likewise.
1444         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
1445         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
1446         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
1447         Likewise.
1448         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
1449         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
1450         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
1451         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
1452         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
1453         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
1454         Likewise.
1455         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
1456         Likewise.
1457         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
1458         Likewise.
1459         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
1460         Likewise.
1461         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
1462         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
1463         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
1464         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
1465         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
1466         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
1467         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
1468         Likewise.
1469         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
1470         Likewise.
1471         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
1472         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
1473         Likewise.
1474         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
1475         (__ieee754_remainderl): Likewise.
1476         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1477         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1478         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
1479         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
1480         Likewise.
1481         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
1482         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
1483         Likewise.
1484         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
1485         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
1486         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
1487         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
1488         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
1489         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
1490         Likewise.
1491         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
1492         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
1493         (__ieee754_y0l): Likewise.
1494         (pzero): Likewise.
1495         (qzero): Likewise.
1496         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
1497         (__ieee754_y1l): Likewise.
1498         (pone): Likewise.
1499         (qone): Likewise.
1500         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
1501         (__ieee754_ynl): Likewise.
1502         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
1503         (__ieee754_lgammal_r): Likewise.
1504         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
1505         Likewise.
1506         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
1507         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
1508         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
1509         (__erfcl): Likewise.
1510         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
1511         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
1512         Likewise.
1513         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
1514         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
1515         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
1516         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
1517         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
1518         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1519         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
1520         Likewise.
1521         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
1522         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
1523         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
1524         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
1525         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
1526         Likewise.
1527         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
1528         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
1529         Likewise.
1530         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
1531         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
1532         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
1533         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
1534         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
1535
1536 2017-08-03  Florian Weimer  <fweimer@redhat.com>
1537
1538         [BZ #21885]
1539         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
1540         on memory allocation failure.
1541
1542 2017-08-03  Alan Modra  <amodra@gmail.com>
1543
1544         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
1545         tst-tlsopt-powerpc.c with function name change and no test harness.
1546         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
1547         Call tls_get_addr_opt_test.
1548         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
1549         (modules-names): Add mod-tlsopt-powerpc.
1550         (mod-tlsopt-powerpc.so-no-z-defs): Define.
1551         (tst-tlsopt-powerpc): Depend on .so.
1552         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
1553         define.  Expand use in TLS_GD and TLS_LD.
1554
1555 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1556
1557         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
1558         function.
1559         * sysdeps/posix/shm_open.c: Include <pthread.h>.
1560
1561 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
1562
1563         [BZ #21686]
1564         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
1565         comparing size with that of double.
1566         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
1567         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
1568         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
1569         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
1570         (__TGMATH_BINARY_REAL_IMAG): Likewise.
1571         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
1572         unsigned __int128 types.
1573
1574 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
1575
1576         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
1577         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
1578         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
1579         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
1580         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
1581
1582 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
1583
1584         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
1585
1586 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
1587
1588         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
1589         of SHARED.
1590         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
1591         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
1592         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
1593         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
1594         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
1595         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
1596         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
1597
1598 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
1599
1600         [BZ #21685]
1601         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
1602         bit-field expressions passed to sizeof or typeof.
1603         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1604         (__TGMATH_F128): Likewise.
1605         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1606         (__TGMATH_CF128): Likewise.
1607         (__TGMATH_UNARY_REAL_ONLY): Likewise.
1608         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
1609         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
1610         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
1611         (__TGMATH_BINARY_REAL_ONLY): Likewise.
1612         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
1613         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
1614         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
1615         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
1616         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
1617         (__TGMATH_UNARY_REAL_IMAG): Likewise.
1618         (__TGMATH_UNARY_IMAG): Likewise.
1619         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1620         (__TGMATH_BINARY_REAL_IMAG): Likewise.
1621         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
1622         type.
1623         (define_vars_for_type): Handle bit_field type specially.
1624         (Tests.__init__): Declare structure with bit-field element.
1625
1626 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
1627
1628         [BZ #21791]
1629         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
1630         (MEMCPY_CHK): Define only if SHARED is defined.
1631         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
1632         Likewise.
1633         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
1634         Likewise.
1635
1636 See ChangeLog.18 for earlier changes.