ChangeLog

   1 2017-08-17  Florian Weimer  <fweimer@redhat.com>
   2
   3         * include/sys/socket.h (__opensock): Remove internal_function.
   4         * socket/opensock.c (__opensock): Likewise.
   5         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
   6
   7 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
   8
   9         [BZ #21944]
  10         * signal/bits/types/__sigval_t.h: New file.
  11         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
  12         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
  13         and define sigval_t using __sigval_t.
  14         * include/bits/types/__sigval_t.h: New file.
  15         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
  16         instead of <bits/types/__sigval_t.h>.
  17         (struct sigevent): Use __sigval_t instead of sigval_t.
  18         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
  19         instead of <bits/types/__sigval_t.h>.
  20         (siginfo_t): Use __sigval_t instead of sigval_t.
  21         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
  22         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
  23         (struct sigevent): Use __sigval_t instead of sigval_t.
  24         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
  25         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
  26         (siginfo_t): Use __sigval_t instead of sigval_t.
  27         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
  28
  29 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
  30
  31         * NEWS: Remove "[Add new features here]" for 2.27.
  32
  33 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
  34
  35         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
  36         libc.so.
  37
  38 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
  39
  40         * NEWS: Mention x86-64 FMA optimization.
  41
  42 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
  43
  44         [BZ #21912]
  45         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
  46         Add e_expf-fma.
  47         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
  48         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
  49         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
  50
  51 2017-08-16  Andreas Schwab  <schwab@suse.de>
  52
  53         [BZ #16750]
  54         CVE-2009-5064
  55         * elf/ldd.bash.in: Never run file directly.
  56
  57 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
  58
  59         [BZ #21955]
  60         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
  61         (L(SP_INF_0)): Likewise.
  62
  63 2017-08-15  Florian Weimer  <fweimer@redhat.com>
  64
  65         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
  66         run-built-tests.
  67
  68 2017-08-15  Florian Weimer  <fweimer@redhat.com>
  69
  70         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
  71         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
  72         BROKEN_THREAD_SIGNALS code.
  73         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
  74         request_list): Remove caller_pid member used for
  75         BROKEN_THREAD_SIGNALS.
  76         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
  77         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
  78         Remove BROKEN_THREAD_SIGNALS support.
  79         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
  80         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
  81
  82 2017-08-15  Florian Weimer  <fweimer@redhat.com>
  83
  84         * gmon/Makefile (tests): Add tst-gmon.
  85         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
  86         Set.
  87         (tests-special): Add tst-gmon-prof.out.
  88         (tst-gmon.out): Depend on clean-tst-gmon-data.
  89         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
  90         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
  91         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
  92         startup object.
  93         * aclocal.m4 (GPROF): Set and substitute.
  94         * config.amke.in (GPROF): Set.
  95         * configure: Regenerate.
  96
  97 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
  98
  99         * elf/elf.h A (NT_PPC_TAR): New macro.
 100         (NT_PPC_PPR): Likewise.
 101         (NT_PPC_DSCR): Likewise.
 102         (NT_PPC_EBB): Likewise.
 103         (NT_PPC_PMU): Likewise.
 104         (NT_PPC_TM_CGPR): Likewise.
 105         (NT_PPC_TM_CFPR): Likewise.
 106         (NT_PPC_TM_CVMX): Likewise.
 107         (NT_PPC_TM_CVSX): Likewise.
 108         (NT_PPC_TM_SPR): Likewise.
 109         (NT_PPC_TM_CTAR): Likewise.
 110         (NT_PPC_TM_CPPR): Likewise.
 111         (NT_PPC_TM_CDSCR): Likewise.
 112
 113 2017-08-15  Florian Weimer  <fweimer@redhat.com>
 114
 115         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
 116         regparm (2) instead of internal_function.
 117         (_MCOUNT_DECL): Adjust.
 118
 119 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
 120
 121         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
 122         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
 123
 124 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
 125
 126         * conform/data/sys/wait.h-data (si_value): Do not expect for
 127         XPG42.
 128
 129 2017-08-14  Florian Weimer  <fweimer@redhat.com>
 130
 131         [BZ #21962]
 132         NSS: Create stubs for accidentally exported lookup functions.
 133         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
 134         Remove declaration.
 135         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
 136         (ether_hostton): Call __nss_ethers_lookup2 instead.
 137         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
 138         (ether_ntohost): Call __nss_ethers_lookup2 instead.
 139         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
 140         (setup): Call __nss_netgroup_lookup2 instead.
 141         * nss/Makefile (routines): Add compat-lookup.
 142         * nss/Versions (GLIBC_2.27): Add symbol version.
 143         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
 144         (DB_COMPAT_FCT): Remove.
 145         * nss/compat-lookup.c: New file.
 146         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
 147         from databases.def.
 148         * nss/service-lookup.c (NO_COMPAT): Remove definition.
 149         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
 150         (netname2user): Call __nss_publickey_lookup2 instead.
 151         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
 152         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
 153         instead.
 154
 155 2017-08-14 Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 156             Sergei Trofimovich  <slyfox@inbox.ru>
 157
 158         [BZ #21908]
 159         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
 160         Rename to MMAP2_PAGE_UNIT.
 161         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
 162         __OFF_T_MATCHES_OFF64_T is not defined.
 163         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
 164         uint64_t.
 165         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
 166         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
 167
 168 2017-08-14  Florian Weimer  <fweimer@redhat.com>
 169
 170         i386: Do not set internal_function.
 171         * config.h.in (USE_REGPARMS, internal_function): Remove.
 172         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
 173         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
 174
 175 2017-08-14  Florian Weimer  <fweimer@redhat.com>
 176
 177         * elf/dl-init.c (_dl_init): Remove internal_function.
 178         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
 179         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
 180
 181 2017-08-14  Florian Weimer  <fweimer@redhat.com>
 182
 183         * elf/rtld.c (_dl_start): Remove internal_function.
 184         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
 185         _dl_start.
 186
 187 2017-08-14  Florian Weimer  <fweimer@redhat.com>
 188
 189         * elf/dl-fini.c (_dl_fini): Remove internal_function
 190         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
 191
 192 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 193
 194         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
 195         (bit_cpu_SHSTK): Likewise.
 196         (index_cpu_IBT): Likewise.
 197         (index_cpu_SHSTK): Likewise.
 198         (reg_IBT): Likewise.
 199         (reg_SHSTK): Likewise.
 200         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
 201         Handle index_cpu_IBT and index_cpu_SHSTK.
 202
 203 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
 204
 205         [BZ #19982]
 206         * po/fr.po: Fix spelling mistake.
 207
 208 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 209
 210         * elf/dl-addr.c (_dl_addr): Remove internal_function.
 211         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
 212         (_dl_catch_error, _dl_receive_error): Likewise.
 213         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
 214         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
 215         (_dl_deallocate_tls): Likewise.
 216         * include/dlfcn.h (_dl_addr): Likewise.
 217         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
 218         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
 219         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
 220         Likewise.
 221
 222 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 223
 224         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
 225         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
 226         internal_function.
 227         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
 228
 229 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 230
 231         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
 232         internal_function.
 233         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
 234         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
 235         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
 236         internal_function from _dl_make_stack_executable_hook member.
 237         (_dl_make_stack_executable): Remove internal_function.
 238         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
 239         Likewise.
 240         * sysdeps/unix/sysv/linux/dl-execstack.c
 241         (_dl_make_stack_executable): Likewise.
 242
 243 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 244
 245         * sysdeps/unix/sysv/linux/netlinkaccess.h
 246         (__netlink_assert_response): Remove internal_function.
 247         * sysdeps/unix/sysv/linux/netlink_assert_response.c
 248         (__netlink_assert_response): Likewise.
 249
 250 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 251
 252         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
 253         internal_function.
 254         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
 255
 256 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 257
 258         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
 259         internal_function.
 260         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
 261         * inet/netgroup.h (__internal_setnetgrent)
 262         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
 263         * inet/getnetgrent_r.c (__internal_setnetgrent)
 264         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
 265         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
 266         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
 267         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
 268         * nss/nsswitch.h (db_lookup_function): Likewise.
 269
 270 2017-08-13  Florian Weimer  <fweimer@redhat.com>
 271
 272         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
 273         Remove internal_function.
 274         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
 275         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
 276         message argument on the stack.
 277         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
 278         Likeweise.
 279
 280 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
 281
 282         Adapt test case data to the changes in the thousands
 283         separators.
 284
 285         [BZ #20756]
 286         * localedata/tst-langinfo.sh: Adapt test case data.
 287         * stdlib/tst-strfmon_l.c: Likewise.
 288         * stdlib/tst-strtod4.c: Likewise.
 289         * stdlib/tst-strtod5i.c: Likewise.
 290
 291 2017-08-11  Florian Weimer  <fweimer@redhat.com>
 292
 293         [BZ #21242]
 294         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
 295         Suppress pedantic warning resulting from statement expression.
 296         (__ASSERT_FUNCTION): Add missing __extension__.
 297
 298 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 299
 300         * benchtests/bench-memmove-large.c: Print output in JSON
 301         format.
 302         * benchtests/bench-memmove.c: Likewise.
 303
 304         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
 305         * benchtests/bench-memchr.c (do_one_test): Likewise.
 306         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
 307         * benchtests/bench-memcpy.c (do_one_test): Likewise.
 308         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
 309         * benchtests/bench-memmove.c (do_one_test): Likewise.
 310         * benchtests/bench-memset-large.c (do_one_test): Likewise.
 311         * benchtests/bench-memset.c (do_one_test): Likewise.
 312         * benchtests/bench-string.h (test_init): Remove memsets.
 313
 314 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
 315
 316         * manual/lang.texi
 317         (Computing the Width of an Integer Data Type): Rename section to
 318         "Width of an Integer Type".  Remove inaccurate statement regarding
 319         lack of C language facilities for determining width of integer
 320         types, and reorder content to improve flow and context of
 321         discussion.
 322
 323 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
 324
 325         * lang.texi (va_copy): Change standard from ISO to C99.
 326         (__va_copy): Add standard and header annotation.
 327         Update description for clarity of origins and current use.
 328
 329 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
 330
 331         [BZ #21941]
 332         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
 333         xssqrtqp requires operands to be in Vector Registers
 334         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
 335         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
 336         (__ieee754_sqrtf128): Likewise.
 337
 338 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
 339
 340         * sysdeps/aarch64/memcmp.S (memcmp):
 341         Rewrite of optimized memcmp.
 342
 343 2017-08-10  Florian Weimer  <fweimer@redhat.com>
 344
 345         Introduce ld.so exceptions.
 346         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
 347         (_dl_exception_create, _dl_exception_create_format)
 348         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
 349         (_dl_catch_exception): Declare.
 350         (_dl_catch_error): Update comment.
 351         * elf/dl-error-skeleton.c (struct catch): Replace objname,
 352         errstring, malloced members with exception member.
 353         (_dl_out_of_memory): Remove.
 354         (fatal_error): New function, extracted from _dl_signal_error.
 355         (_dl_signal_exception, _dl_signal_cexception): New functions.
 356         (_dl_signal_error): Call _dl_exception_create to allocate an
 357         exception object.
 358         (_dl_catch_exception): New function, based on _dl_catch_error.
 359         (_dl_catch_error): Implement using _dl_catch_exception.
 360         * elf/dl-exception.c: New file.
 361         * elf/Makefile (dl-routines): Add dl-exception.
 362         (elide-routines.os): Likewise.
 363         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
 364         _dl_exception_create_format, _dl_exception_free.
 365         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
 366         _dl_signal_exception.
 367         * elf/dl-lookup.c (make_string): Remove.
 368         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
 369         _dl_signal_cexception, _dl_exception_free.
 370         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
 371         _dl_signal_exception.
 372         * elf/dl-sym.c (do_sym): Likewise.
 373         * elf/dl-version.c (make_string): Remove.
 374         (match_symbol): Use _dl_exception_create_format,
 375         _dl_signal_cexception, _dl_exception_free.
 376         (_dl_check_map_versions): Likewise.
 377         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
 378         _dl_catch_exception.
 379         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
 380         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
 381         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
 382         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
 383         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
 384         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
 385         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
 386         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
 387         Likewise.
 388         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
 389         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
 390         (ld.so): Likewise.
 391         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
 392         (ld.so): Likewise.
 393         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
 394         Likewise.
 395         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
 396         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
 397         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
 398         Likewise.
 399         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
 400         Likewise.
 401         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
 402
 403 2017-08-10  Florian Weimer  <fweimer@redhat.com>
 404
 405         * inet/net-internal.h (__inet6_scopeid_pton): Remove
 406         attribute_hidden, internal_function.
 407         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
 408         internal_function.
 409
 410 2017-08-10  Florian Weimer  <fweimer@redhat.com>
 411
 412         * malloc/malloc.c (get_max_fast): Reimplement as an inline
 413         function which calls __builtin_unreachable.
 414
 415 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
 416
 417         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
 418         Indian monetary formatting
 419         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
 420         test cases.
 421
 422 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
 423
 424         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
 425         Fix typo in comment.
 426
 427         [BZ #21928]
 428         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
 429         PTRACE_SEIZE_DEVEL): Remove.
 430         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
 431         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
 432         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
 433         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
 434         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
 435
 436 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
 437
 438         * posix/bits/types.h (__qaddr_t): Remove.
 439
 440         [BZ #21457]
 441         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
 442         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
 443         __glibc_reserved1.
 444         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
 445         (ucontext_t): Use __ctx with uc_flags.
 446         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
 447         (__ctxt): Likewise.
 448         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
 449         __glibc_reserved1.
 450         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
 451         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
 452         __glibc_reserved1.
 453         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
 454         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
 455         __glibc_reserved1.
 456         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
 457         macro.
 458         (ucontext_t): Use __ctx with uc_flags.
 459         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
 460         (ucontext_t): Use __ctx with uc_flags.
 461         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
 462         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
 463         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
 464         (ucontext_t): Use __ctx with uc_flags.
 465         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
 466         undefine further down.
 467         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
 468         __glibc_reserved1.
 469         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
 470         undefine further down.
 471         (ucontext_t): Use __ctx with uc_flags.
 472         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
 473         undefine further down.
 474         (ucontext_t): Use __ctx with uc_flags.
 475         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
 476         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
 477         Rename uc_pad to __glibc_reserved1.
 478         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
 479         undefine further down.
 480         (ucontext_t): Use __ctx with uc_flags.
 481         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
 482         further down.
 483         (ucontext_t): Use __ctx with uc_flags.
 484         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
 485         __ctx with uc_flags.
 486         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
 487         (ucontext_t): Use __ctx with uc_flags.
 488         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
 489         __ctx with uc_flags.
 490
 491 2017-08-09  Florian Weimer  <fweimer@redhat.com>
 492
 493         [BZ #21932]
 494         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
 495         before early return.
 496
 497 2017-08-09  Andreas Schwab  <schwab@suse.de>
 498
 499         [BZ #21041]
 500         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
 501         renamed alias.
 502
 503         [BZ #21041]
 504         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
 505         tst-compat-forwarder.
 506         (modules-names): Add tst-compat-forwarder-mod.
 507         ($(objpfx)tst-compat-forwarder): Depend on
 508         $(objpfx)tst-compat-forwarder-mod.so.
 509         * nptl/tst-compat-forwarder.c: New file.
 510         * nptl/tst-compat-forwarder-mod.c: New file.
 511
 512 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 513
 514         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
 515         comments.
 516
 517         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
 518         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
 519         memcpy_falkor.
 520         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
 521         Bump.
 522         (__libc_ifunc_impl_list): Add __memcpy_falkor.
 523         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
 524         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
 525         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
 526         Add falkor.
 527         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
 528         New macro.
 529
 530 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 531
 532         [BZ #759]
 533         * manual/setjmp.texi (getcontex): Document uc_stack value
 534         compatibility differences.
 535
 536 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
 537
 538         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
 539         (old_malloc_hook): Likewise.
 540         (old_memalign_hook): Likewise.
 541         (old_realloc_hook): Likewise.
 542         (struct hdr): Likewise.
 543         (flood): Likewise.
 544         (freehook): Likewise.
 545         (mallochook): Likewise.
 546         (memalignhook): Likewise.
 547         (reallochook): Likewise.
 548         (mprobe): Likewise.
 549         * malloc/mtrace.c (mallwatch): Likewise.
 550         (tr_old_free_hook): Likewise.
 551         (tr_old_malloc_hook): Likewise.
 552         (tr_old_realloc_hook): Likewise.
 553         (tr_old_memalign_hook): Likewise.
 554         (tr_where): Likewise.
 555         (lock_and_info): Likewise.
 556         (tr_freehook): Likewise.
 557         (tr_mallochook): Likewise.
 558         (tr_reallochook): Likewise.
 559         (tr_memalignhook): Likewise.
 560         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
 561         * misc/mmap.c (__mmap): Likewise.
 562         * misc/mmap64.c (__mmap64): Likewise.
 563         * misc/mprotect.c (__mprotect): Likewise.
 564         * misc/msync.c (msync): Likewise.
 565         * misc/munmap.c (__munmap): Likewise.
 566         * posix/posix_madvise.c (posix_madvise): Likewise.
 567         * socket/send.c (__send): Likewise.
 568         * socket/sendto.c (__sendto): Likewise.
 569         * socket/setsockopt.c (__setsockopt): Likewise.
 570         * string/memcmp.c (__ptr_t): Remove macro.
 571         (MEMCMP): Use void * instead of ptr_t.
 572         * string/memrchr.c (__ptr_t): Remove macro.
 573         (__memrchr): Use void * instead of ptr_t.
 574         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
 575         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
 576         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
 577         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
 578         * sysdeps/mach/msync.c (msync): Likewise.
 579         * sysdeps/mach/munmap.c (__munmap): Likewise.
 580         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
 581         Likewise.
 582         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
 583         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
 584         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
 585         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
 586         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
 587         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
 588         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
 589         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
 590         Likewise.
 591         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
 592         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
 593         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
 594         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
 595         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
 596         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
 597         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
 598         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
 599         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
 600         Likewise.
 601         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
 602         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
 603         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
 604         (MEMCMP): Use void * instead of ptr_t.
 605         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
 606         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
 607
 608 2017-08-08  Florian Weimer  <fweimer@redhat.com>
 609
 610         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
 611         return statement.
 612
 613 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
 614
 615         [BZ #21913]
 616         * csu/libc-tls.c: Include <startup.h> first.
 617         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
 618         * elf/dl-tunables.c: Include <startup.h> first.
 619         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
 620         * sysdeps/generic/startup.h: New file.
 621         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
 622         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
 623         (I386_USE_SYSENTER): New.  Defined to 0.
 624
 625 2017-08-08  Andreas Schwab  <schwab@suse.de>
 626
 627         [BZ #21041]
 628         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
 629         * nptl/pt-system.c (system): Likewise.
 630
 631 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 632
 633         [BZ #21780]
 634         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
 635         EOPNOTSUPP.
 636         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
 637         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
 638         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
 639         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
 640         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
 641         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
 642         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
 643
 644 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
 645
 646         [BZ #21899]
 647         * bits/sigaction.h (struct sigaction): Define sa_handler and
 648         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
 649         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 650         [__USE_XOPEN_EXTENDED].
 651         (SA_RESTART): Likewise.
 652         (SA_NODEFER): Likewise.
 653         (SA_RESETHAND): Likewise.
 654         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
 655         (struct sigaction): Define sa_handler and sa_sigaction using union
 656         also for [__USE_XOPEN_EXTENDED].
 657         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 658         [__USE_XOPEN_EXTENDED].
 659         (SA_RESTART): Likewise.
 660         (SA_NODEFER): Likewise.
 661         (SA_RESETHAND): Likewise.
 662         * sysdeps/unix/sysv/linux/bits/sigaction.h
 663         (struct sigaction): Define sa_handler and sa_sigaction using union
 664         also for [__USE_XOPEN_EXTENDED].
 665         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 666         [__USE_XOPEN_EXTENDED].
 667         (SA_RESTART): Likewise.
 668         (SA_NODEFER): Likewise.
 669         (SA_RESETHAND): Likewise.
 670         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
 671         (struct sigaction): Define sa_handler and sa_sigaction using union
 672         also for [__USE_XOPEN_EXTENDED].
 673         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 674         [__USE_XOPEN_EXTENDED].
 675         (SA_RESTART): Likewise.
 676         (SA_NODEFER): Likewise.
 677         (SA_RESETHAND): Likewise.
 678         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
 679         (struct sigaction): Define sa_handler and sa_sigaction using union
 680         also for [__USE_XOPEN_EXTENDED].
 681         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 682         [__USE_XOPEN_EXTENDED].
 683         (SA_RESTART): Likewise.
 684         (SA_NODEFER): Likewise.
 685         (SA_RESETHAND): Likewise.
 686         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
 687         (struct sigaction): Define sa_handler and sa_sigaction using union
 688         also for [__USE_XOPEN_EXTENDED].
 689         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 690         [__USE_XOPEN_EXTENDED].
 691         (SA_RESTART): Likewise.
 692         (SA_NODEFER): Likewise.
 693         (SA_RESETHAND): Likewise.
 694         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
 695         (struct sigaction): Define sa_handler and sa_sigaction using union
 696         also for [__USE_XOPEN_EXTENDED].
 697         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 698         [__USE_XOPEN_EXTENDED].
 699         (SA_RESTART): Likewise.
 700         (SA_NODEFER): Likewise.
 701         (SA_RESETHAND): Likewise.
 702         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
 703         (struct sigaction): Define sa_handler and sa_sigaction using union
 704         also for [__USE_XOPEN_EXTENDED].
 705         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 706         [__USE_XOPEN_EXTENDED].
 707         (SA_RESTART): Likewise.
 708         (SA_NODEFER): Likewise.  Define directly rather than as alias.
 709         (SA_RESETHAND): Likewise.
 710         (SA_INTERRUPT): Define only for [__USE_MISC].
 711         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
 712         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
 713         [__USE_MISC].
 714         (SA_STACK): Define only for [__USE_MISC].
 715         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
 716         (struct sigaction): Define sa_handler and sa_sigaction using union
 717         also for [__USE_XOPEN_EXTENDED].
 718         (SA_ONSTACK): Change [__USE_UNIX98] condition to
 719         [__USE_XOPEN_EXTENDED].
 720         (SA_RESTART): Likewise.
 721         (SA_NODEFER): Likewise.
 722         (SA_RESETHAND): Likewise.
 723         (SA_NOPTRACE): Define only for [__USE_MISC].
 724
 725         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
 726         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
 727         (struct catalog_info): Likewise.
 728         * inet/htontest.c (lo): Likewise.
 729         (foo): Likewise.
 730         * inet/inet_lnaof.c (inet_lnaof): Likewise.
 731         * inet/inet_net.c (inet_network): Likewise.
 732         * inet/inet_netof.c (inet_netof): Likewise.
 733         * inet/rcmd.c (__ivaliduser): Likewise.
 734         (iruserok): Likewise.
 735         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
 736         * locale/programs/locale-spec.c (locale_special): Likewise.
 737         * nis/nis_findserv.c (struct findserv_req): Likewise.
 738         (__nis_findfastest_with_timeout): Likewise.
 739         * nss/test-netdb.c (test_network): Likewise.
 740         * resolv/inet_neta.c (inet_neta): Likewise.
 741         * resolv/ns_date.c (ns_datetosecs): Likewise.
 742         (SECS_PER_DAY): Likewise.
 743         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
 744         Likewise.
 745         * resolv/res_comp.c (__putlong): Likewise.
 746         (__putshort): Likewise.
 747         (_getlong): Likewise.
 748         (_getshort): Likewise.
 749         * resolv/res_debug.c (p_time): Likewise.
 750         (precsize_ntoa): Likewise.
 751         (precsize_aton): Likewise.
 752         (latlon2ul): Likewise.
 753         (loc_aton): Likewise.
 754         (loc_ntoa): Likewise.
 755         * resolv/res_hconf.c (struct netaddr): Likewise.
 756         (_res_hconf_reorder_addrs): Likewise.
 757         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
 758         (clnttcp_control): Likewise.
 759         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
 760         (clntudp_control): Likewise.
 761         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
 762         (clntunix_control): Likewise.
 763         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
 764         * sunrpc/rpc/auth.h (union des_block): Likewise.
 765         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
 766         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
 767         (xdrrec_create): Likewise.
 768         (xdrrec_endofrecord): Likewise.
 769         (flush_out): Likewise.
 770         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
 771         (xdrstdio_putlong): Likewise.
 772         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
 773         Likewise.
 774
 775         * misc/sys/cdefs.h (__long_double_t): Remove.
 776         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
 777         instead of __long_double_t,
 778         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
 779
 780 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
 781
 782         * benchtests/scripts/compare_strings.py: Avoid display error when
 783         running on a text terminal.
 784
 785         * benchtests/scripts/compare_strings.py (main): Add an
 786         optional -base option.
 787         (process_results): New argument base_func.
 788
 789         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
 790         hardcoding memcpy.
 791         * benchtests/bench-memcpy-large.c (test_name): Likewise.
 792         * benchtests/bench-memcpy-random.c (test_name): Likewise.
 793
 794 2017-08-07  Andreas Schwab  <schwab@suse.de>
 795
 796         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
 797         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
 798         * intl/Makefile ($(objpfx)tst-gettext.out)
 799         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
 800         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
 801         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
 802         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
 803         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
 804         * posix/Makefile ($(objpfx)globtest.out)
 805         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
 806         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
 807         ($(objpfx)tst-printf.out): Likewise.
 808         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
 809         ($(objpfx)tst-setcontext3.out): Likewise.
 810
 811 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
 812
 813         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
 814         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
 815         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
 816         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
 817         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
 818         and mptan-fma.
 819         (CFLAGS-doasin-fma.c): New.
 820         (CFLAGS-dosincos-fma.c): Likewise.
 821         (CFLAGS-e_asin-fma.c): Likewise.
 822         (CFLAGS-e_atan2-fma.c): Likewise.
 823         (CFLAGS-e_exp-fma.c): Likewise.
 824         (CFLAGS-e_log-fma.c): Likewise.
 825         (CFLAGS-e_pow-fma.c): Likewise.
 826         (CFLAGS-halfulp-fma.c): Likewise.
 827         (CFLAGS-mpa-fma.c): Likewise.
 828         (CFLAGS-mpatan-fma.c): Likewise.
 829         (CFLAGS-mpatan2-fma.c): Likewise.
 830         (CFLAGS-mpexp-fma.c): Likewise.
 831         (CFLAGS-mplog-fma.c): Likewise.
 832         (CFLAGS-mpsqrt-fma.c): Likewise.
 833         (CFLAGS-mptan-fma.c): Likewise.
 834         (CFLAGS-s_atan-fma.c): Likewise.
 835         (CFLAGS-sincos32-fma.c): Likewise.
 836         (CFLAGS-slowexp-fma.c): Likewise.
 837         (CFLAGS-slowpow-fma.c): Likewise.
 838         (CFLAGS-s_sin-fma.c): Likewise.
 839         (CFLAGS-s_tan-fma.c): Likewise.
 840         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
 841         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
 842         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
 843         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
 844         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
 845         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
 846         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
 847         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
 848         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
 849         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
 850         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
 851         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
 852         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
 853         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
 854         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
 855         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
 856         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
 857         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
 858         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
 859         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
 860         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
 861         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
 862         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
 863         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
 864         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
 865         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
 866         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
 867         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
 868         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
 869         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
 870         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
 871
 872 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
 873
 874         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
 875         (min_of_type_f): New macro.
 876         (min_of_type_): Likewise.
 877         (min_of_type_l): Likewise.
 878         (min_of_type_f128): Likewise.
 879         (min_of_type): Define using __MATH_TG and taking an expression
 880         argument.
 881         (math_check_force_underflow): Pass expression instead of type to
 882         min_of_type.
 883         (math_check_force_underflow_nonneg): Likewise.
 884
 885 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 886
 887         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
 888         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
 889         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
 890
 891 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 892
 893         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
 894         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
 895         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
 896         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
 897         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
 898         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
 899         memcpy_chk-nonshared, mempcpy_chk-nonshared,
 900         memmove_chk-nonshared and memset_chk-nonshared
 901         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
 902         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
 903         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
 904         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
 905         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
 906         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
 907         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
 908         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
 909         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
 910         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
 911         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
 912         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
 913         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
 914         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
 915         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
 916         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
 917         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
 918         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
 919         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
 920         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
 921         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
 922         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
 923         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
 924         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
 925         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
 926         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
 927         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
 928         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
 929         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
 930         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
 931         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
 932         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
 933         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
 934         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
 935         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
 936         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
 937         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
 938         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
 939         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
 940         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
 941         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
 942         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
 943         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
 944         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
 945         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
 946         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
 947         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
 948         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
 949         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
 950         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
 951         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
 952         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
 953         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
 954         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
 955         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
 956         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
 957         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
 958         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
 959         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
 960         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
 961         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
 962         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
 963         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
 964         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
 965         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
 966         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
 967         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
 968         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
 969         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
 970         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
 971         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
 972         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
 973         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
 974         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
 975         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
 976         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
 977         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
 978         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
 979         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
 980         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
 981         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
 982         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
 983         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
 984         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
 985         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
 986         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
 987         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
 988         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
 989         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
 990         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
 991         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
 992         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
 993         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
 994         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
 995         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
 996         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
 997         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
 998         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
 999         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
1000         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
1001         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
1002         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1003         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
1004         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
1005         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
1006         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
1007         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
1008         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
1009
1010 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1011
1012         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
1013         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
1014         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
1015         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
1016         svml_d_log2_core-sse2, svml_d_log4_core-sse,
1017         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
1018         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
1019         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
1020         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
1021         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
1022         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
1023         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
1024         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
1025         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
1026         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
1027         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
1028         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
1029         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
1030         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
1031         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
1032         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
1033         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
1034         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
1035         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
1036         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
1037         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
1038         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
1039         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
1040         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
1041         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
1042         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
1043         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
1044         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
1045         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
1046         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
1047         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
1048         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
1049         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
1050         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
1051         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
1052         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
1053         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
1054         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
1055         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
1056         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
1057         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
1058         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
1059         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
1060         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
1061         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
1062         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
1063         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
1064         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
1065         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
1066         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
1067         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
1068         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
1069         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
1070         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
1071         ...
1072         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
1073         Don't include <sysdep.h> nor <init-arch.h>.
1074         (_ZGVbN2v_cos): Removed.
1075         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
1076         ...
1077         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
1078         Don't include <sysdep.h> nor <init-arch.h>.
1079         (_ZGVdN4v_cos): Removed.
1080         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
1081         ...
1082         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
1083         Don't include <sysdep.h> nor <init-arch.h>.
1084         (_ZGVeN8v_cos): Removed.
1085         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
1086         ...
1087         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
1088         Don't include <sysdep.h> nor <init-arch.h>.
1089         (_ZGVbN2v_exp): Removed.
1090         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
1091         ...
1092         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
1093         Don't include <sysdep.h> nor <init-arch.h>.
1094         (_ZGVdN4v_exp): Removed.
1095         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
1096         ...
1097         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
1098         Don't include <sysdep.h> nor <init-arch.h>.
1099         (_ZGVeN8v_exp): Removed.
1100         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
1101         ...
1102         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
1103         Don't include <sysdep.h> nor <init-arch.h>.
1104         (_ZGVbN2v_log): Removed.
1105         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
1106         ...
1107         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
1108         Don't include <sysdep.h> nor <init-arch.h>.
1109         (_ZGVdN4v_log): Removed.
1110         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
1111         ...
1112         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
1113         Don't include <sysdep.h> nor <init-arch.h>.
1114         (_ZGVeN8v_log): Removed.
1115         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
1116         ...
1117         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
1118         Don't include <sysdep.h> nor <init-arch.h>.
1119         (_ZGVbN2vv_pow): Removed.
1120         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
1121         ...
1122         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
1123         Don't include <sysdep.h> nor <init-arch.h>.
1124         (_ZGVdN4vv_pow): Removed.
1125         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
1126         ...
1127         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
1128         Don't include <sysdep.h> nor <init-arch.h>.
1129         (_ZGVeN8vv_pow): Removed.
1130         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
1131         ...
1132         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
1133         Don't include <sysdep.h> nor <init-arch.h>.
1134         (_ZGVbN2v_sin): Removed.
1135         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
1136         ...
1137         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
1138         Don't include <sysdep.h> nor <init-arch.h>.
1139         (_ZGVbN4v_sin): Removed.
1140         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
1141         ...
1142         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
1143         Don't include <sysdep.h> nor <init-arch.h>.
1144         (_ZGVbN8v_sin): Removed.
1145         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
1146         ...
1147         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
1148         Don't include <sysdep.h> nor <init-arch.h>.
1149         (_ZGVbN2vvv_sincos): Removed.
1150         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
1151         ...
1152         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
1153         Don't include <sysdep.h> nor <init-arch.h>.
1154         (_ZGVdN4vvv_sincos): Removed.
1155         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
1156         ...
1157         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
1158         Don't include <sysdep.h> nor <init-arch.h>.
1159         (_ZGVeN8vvv_sincos): Removed.
1160         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
1161         ...
1162         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
1163         Don't include <sysdep.h> nor <init-arch.h>.
1164         (_ZGVeN16v_cosf): Removed.
1165         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
1166         ...
1167         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
1168         Don't include <sysdep.h> nor <init-arch.h>.
1169         (_ZGVbN4v_cosf): Removed.
1170         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
1171         ...
1172         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
1173         Don't include <sysdep.h> nor <init-arch.h>.
1174         (_ZGVdN8v_cosf): Removed.
1175         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
1176         ...
1177         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
1178         Don't include <sysdep.h> nor <init-arch.h>.
1179         (_ZGVeN16v_expf): Removed.
1180         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
1181         ...
1182         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
1183         Don't include <sysdep.h> nor <init-arch.h>.
1184         (_ZGVbN4v_expf): Removed.
1185         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
1186         ...
1187         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
1188         Don't include <sysdep.h> nor <init-arch.h>.
1189         (_ZGVdN8v_expf): Removed.
1190         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
1191         ...
1192         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
1193         Don't include <sysdep.h> nor <init-arch.h>.
1194         (_ZGVeN16v_logf): Removed.
1195         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
1196         ...
1197         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
1198         Don't include <sysdep.h> nor <init-arch.h>.
1199         (_ZGVbN4v_logf): Removed.
1200         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
1201         ...
1202         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
1203         Don't include <sysdep.h> nor <init-arch.h>.
1204         (_ZGVdN8v_logf): Removed.
1205         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
1206         ...
1207         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
1208         Don't include <sysdep.h> nor <init-arch.h>.
1209         (_ZGVeN16vv_powf): Removed.
1210         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
1211         ...
1212         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
1213         Don't include <sysdep.h> nor <init-arch.h>.
1214         (_ZGVbN4vv_powf): Removed.
1215         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
1216         ...
1217         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
1218         Don't include <sysdep.h> nor <init-arch.h>.
1219         (_ZGVdN8vv_powf): Removed.
1220         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
1221         ...
1222         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
1223         Don't include <sysdep.h> nor <init-arch.h>.
1224         (_ZGVeN16vvv_sincosf): Removed.
1225         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
1226         ...
1227         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
1228         Don't include <sysdep.h> nor <init-arch.h>.
1229         (_ZGVbN4vvv_sincosf): Removed.
1230         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
1231         ...
1232         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
1233         Don't include <sysdep.h> nor <init-arch.h>.
1234         (_ZGVdN8vvv_sincosf): Removed.
1235         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
1236         ...
1237         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
1238         Don't include <sysdep.h> nor <init-arch.h>.
1239         (_ZGVeN16v_sinf): Removed.
1240         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
1241         ...
1242         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
1243         Don't include <sysdep.h> nor <init-arch.h>.
1244         (_ZGVbN4v_sinf): Removed.
1245         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
1246         ...
1247         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
1248         Don't include <sysdep.h> nor <init-arch.h>.
1249         (_ZGVdN8v_sinf): Removed.
1250
1251 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1252
1253         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1254         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
1255         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
1256         s_rint-sse4_1 and s_rintf-sse4_1.
1257         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
1258         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
1259         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
1260         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
1261         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
1262         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
1263         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
1264         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
1265         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
1266         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
1267         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
1268         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1269         (__ceil): Removed.
1270         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
1271         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
1272         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1273         (__ceilf): Removed.
1274         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
1275         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
1276         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1277         (__floor): Removed.
1278         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
1279         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
1280         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1281         (__floorf): Removed.
1282         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
1283         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
1284         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1285         (__nearbyint): Removed.
1286         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
1287         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
1288         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1289         (__nearbyintf): Removed.
1290         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
1291         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
1292         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1293         (__rint): Removed.
1294         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
1295         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
1296         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
1297         (__rintf): Removed.
1298
1299 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1300
1301         * sysdeps/i386/start.S (_start): Check Check PIC instead of
1302         SHARED.  Avoid dynamic relocation against main in static PIE.
1303
1304 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1305
1306         [BZ #21815]
1307         * elf/Makefile (CFLAGS-tst-prelink.c): New.
1308         (LDFLAGS-tst-prelink): Likewise.
1309
1310 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1311
1312         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
1313         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
1314         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
1315         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
1316         (INTERNAL_SYSCALL_NCS): Likewise.
1317         (LOADARGS_1): Likewise.
1318         (LOADARGS_5): Likewise.
1319         (RESTOREARGS_1): Likewise.
1320         (RESTOREARGS_5): Likewise.
1321
1322 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1323
1324         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
1325         (MEMPCPY_SYMBOL): Likewise.
1326         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
1327         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
1328         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
1329         in libc.a.
1330         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
1331         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
1332         Likewise.
1333         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
1334         (__hidden_ver1): Don't use in libc.a.
1335         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
1336         (__mempcpy): Don't create a weak alias in libc.a.
1337         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
1338         libc.a.
1339         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
1340         (__hidden_ver1): Don't use in libc.a.
1341
1342 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1343
1344         * config.make.in (have-insert): New.
1345         * configure.ac (libc_cv_insert): New.  Set to yes if linker
1346         supports INSERT in linker script.
1347         (AC_SUBST(libc_cv_insert): New.
1348         * configure: Regenerated.
1349         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
1350         if $(have-insert) == yes.
1351
1352 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1353
1354         * elf/Makefile (tests): Add vismain only if
1355         $(have-protected-data) == yes.
1356         (tests-pie): Likewise.
1357
1358 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1359
1360         [BZ #21871]
1361         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
1362         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
1363
1364 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
1365
1366         [BZ #21790]
1367         * sysdeps/i386/i586/memset.S
1368         (__memset_zero_constant_len_parameter): Removed.
1369         * sysdeps/i386/i686/memset.S
1370         (__memset_zero_constant_len_parameter): Likewise.
1371         * sysdeps/i386/i686/multiarch/memset_chk.S
1372         (__memset_zero_constant_len_parameter): Likewise.
1373         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
1374         Likewise.
1375
1376 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
1377
1378         * stdlib/getentropy.c (getentropy): Change return type to int.
1379
1380 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
1381
1382         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
1383
1384 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
1385
1386         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
1387         u_intN_t.
1388         * math/s_nexttowardf.c (__nexttowardf): Likewise.
1389         * sysdeps/generic/math_private.h (ieee_double_shape_type):
1390         Likewise.
1391         (ieee_float_shape_type): Likewise.
1392         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
1393         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
1394         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
1395         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
1396         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
1397         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
1398         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
1399         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
1400         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
1401         Likewise.
1402         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
1403         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
1404         (__ieee754_yn): Likewise.
1405         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
1406         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
1407         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
1408         Likewise.
1409         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
1410         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
1411         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
1412         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
1413         (__erfc): Likewise.
1414         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
1415         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
1416         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
1417         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
1418         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
1419         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
1420         Likewise.
1421         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
1422         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
1423         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
1424         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
1425         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
1426         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
1427         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
1428         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
1429         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
1430         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
1431         (__issignaling): Likewise.
1432         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
1433         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
1434         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
1435         Likewise.
1436         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
1437         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
1438         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
1439         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
1440         Likewise.
1441         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
1442         Likewise.
1443         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
1444         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
1445         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
1446         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
1447         (__erfcf): Likewise.
1448         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
1449         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
1450         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
1451         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
1452         Likewise.
1453         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
1454         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
1455         Likewise.
1456         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
1457         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
1458         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
1459         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
1460         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
1461         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
1462         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
1463         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
1464         Likewise.
1465         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
1466         Likewise.
1467         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
1468         Likewise.
1469         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
1470         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
1471         Likewise.
1472         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
1473         Likewise.
1474         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
1475         (__ieee754_ynl): Likewise.
1476         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
1477         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
1478         Likewise.
1479         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
1480         Likewise.
1481         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
1482         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
1483         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
1484         Likewise.
1485         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
1486         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
1487         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
1488         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
1489         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
1490         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
1491         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
1492         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
1493         Likewise.
1494         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
1495         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
1496         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
1497         Likewise.
1498         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
1499         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
1500         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
1501         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
1502         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
1503         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
1504         Likewise.
1505         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
1506         Likewise.
1507         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
1508         Likewise.
1509         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
1510         Likewise.
1511         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
1512         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
1513         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
1514         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
1515         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
1516         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
1517         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
1518         Likewise.
1519         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
1520         Likewise.
1521         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
1522         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
1523         Likewise.
1524         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
1525         (__ieee754_remainderl): Likewise.
1526         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
1527         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
1528         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
1529         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
1530         Likewise.
1531         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
1532         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
1533         Likewise.
1534         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
1535         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
1536         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
1537         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
1538         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
1539         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
1540         Likewise.
1541         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
1542         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
1543         (__ieee754_y0l): Likewise.
1544         (pzero): Likewise.
1545         (qzero): Likewise.
1546         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
1547         (__ieee754_y1l): Likewise.
1548         (pone): Likewise.
1549         (qone): Likewise.
1550         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
1551         (__ieee754_ynl): Likewise.
1552         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
1553         (__ieee754_lgammal_r): Likewise.
1554         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
1555         Likewise.
1556         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
1557         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
1558         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
1559         (__erfcl): Likewise.
1560         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
1561         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
1562         Likewise.
1563         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
1564         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
1565         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
1566         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
1567         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
1568         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
1569         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
1570         Likewise.
1571         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
1572         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
1573         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
1574         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
1575         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
1576         Likewise.
1577         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
1578         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
1579         Likewise.
1580         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
1581         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
1582         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
1583         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
1584         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
1585
1586 2017-08-03  Florian Weimer  <fweimer@redhat.com>
1587
1588         [BZ #21885]
1589         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
1590         on memory allocation failure.
1591
1592 2017-08-03  Alan Modra  <amodra@gmail.com>
1593
1594         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
1595         tst-tlsopt-powerpc.c with function name change and no test harness.
1596         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
1597         Call tls_get_addr_opt_test.
1598         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
1599         (modules-names): Add mod-tlsopt-powerpc.
1600         (mod-tlsopt-powerpc.so-no-z-defs): Define.
1601         (tst-tlsopt-powerpc): Depend on .so.
1602         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
1603         define.  Expand use in TLS_GD and TLS_LD.
1604
1605 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1606
1607         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
1608         function.
1609         * sysdeps/posix/shm_open.c: Include <pthread.h>.
1610
1611 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
1612
1613         [BZ #21686]
1614         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
1615         comparing size with that of double.
1616         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
1617         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
1618         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
1619         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
1620         (__TGMATH_BINARY_REAL_IMAG): Likewise.
1621         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
1622         unsigned __int128 types.
1623
1624 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
1625
1626         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
1627         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
1628         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
1629         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
1630         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
1631
1632 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
1633
1634         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
1635
1636 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
1637
1638         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
1639         of SHARED.
1640         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
1641         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
1642         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
1643         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
1644         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
1645         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
1646         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
1647
1648 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
1649
1650         [BZ #21685]
1651         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
1652         bit-field expressions passed to sizeof or typeof.
1653         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1654         (__TGMATH_F128): Likewise.
1655         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1656         (__TGMATH_CF128): Likewise.
1657         (__TGMATH_UNARY_REAL_ONLY): Likewise.
1658         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
1659         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
1660         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
1661         (__TGMATH_BINARY_REAL_ONLY): Likewise.
1662         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
1663         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
1664         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
1665         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
1666         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
1667         (__TGMATH_UNARY_REAL_IMAG): Likewise.
1668         (__TGMATH_UNARY_IMAG): Likewise.
1669         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
1670         (__TGMATH_BINARY_REAL_IMAG): Likewise.
1671         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
1672         type.
1673         (define_vars_for_type): Handle bit_field type specially.
1674         (Tests.__init__): Declare structure with bit-field element.
1675
1676 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
1677
1678         [BZ #21791]
1679         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
1680         (MEMCPY_CHK): Define only if SHARED is defined.
1681         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
1682         Likewise.
1683         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
1684         Likewise.
1685
1686 See ChangeLog.18 for earlier changes.