ChangeLog

   1 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         [BZ #18822]
   4         * csu/version.c (__libc_print_version): Add attribute_hidden.
   5
   6 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         [BZ #18822]
   9         * include/libc-internal.h (__init_misc): Add attribute_hidden.
  10
  11 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         [BZ #18822]
  14         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
  15
  16 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  17
  18         [BZ #18822]
  19         * nscd/nscd_helper.c (__nis_hash): New prototype.
  20
  21 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  22
  23         [BZ #18822]
  24         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
  25         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
  26         libc_hidden_def.
  27         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
  28         * termios/tcgetattr.c (__tcgetattr): Likewise.
  29
  30 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  31
  32         [BZ #18822]
  33         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
  34         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
  35         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
  36         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
  37         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
  38
  39 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  40
  41         [BZ #18822]
  42         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
  43
  44 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  45
  46         [BZ #18822]
  47         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
  48         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
  49
  50 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  51
  52         [BZ #18822]
  53         * intl/hash-string.h (__hash_string): Add attribute_hidden.
  54
  55 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  56
  57         [BZ #18822]
  58         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
  59         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
  60
  61 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  62
  63         [BZ #18822]
  64         * include/ifreq.h: New file.
  65         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
  66         (__ifreq): Likewise.
  67         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
  68         (__ifreq): Likewise.
  69
  70 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  71
  72         [BZ #18822]
  73         * include/idna.h: New file.
  74         * inet/getnameinfo.c: Include <idna.h> instead of
  75         <libidn/idna.h>.
  76         (__idna_to_unicode_lzlz): Removed.
  77         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
  78         <libidn/idna.h>.
  79         (__idna_to_ascii_lz): Removed.
  80         (__idna_to_unicode_lzlz): Likewise.
  81
  82 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  83
  84         [BZ #18822]
  85         * include/plural-exp.h: New file.
  86         * intl/plural-exp.c: Include <plural-exp.h> instead of
  87         "plural-exp.h".
  88
  89 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  90
  91         [BZ #18822]
  92         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
  93         "getsourcefilter.h".
  94         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
  95         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
  96         "getsourcefilter.h".
  97         (__get_sol): Removed.
  98
  99 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 100
 101         [BZ #18822]
 102         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
 103         to ...
 104         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
 105
 106 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 107
 108         [BZ #18822]
 109         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
 110         attribute_hidden.
 111
 112 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 113
 114         [BZ #18822]
 115         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
 116
 117 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 118
 119         [BZ #18822]
 120         * include/search.h (__tdestroy): Add libc_hidden_proto.
 121         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
 122
 123 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 124
 125         [BZ #18822]
 126         * include/assert.h (__assert_fail_base): Add attribute_hidden.
 127
 128 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 129
 130         [BZ #18822]
 131         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
 132         attribute_hidden.
 133
 134 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 135
 136         [BZ #18822]
 137         * include/signal.h (__kill): Add libc_hidden_proto.
 138         (__sigblock): Likewise.
 139         (__sigprocmask): Likewise.
 140         (__sigaltstack): Likewise.
 141         * signal/kill.c (__kill): Add libc_hidden_def.
 142         * signal/sigblock.c (__sigblock): Likewise.
 143         * signal/sigprocmask.c (__sigprocmask): Likewise.
 144         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
 145         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
 146         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
 147         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
 148         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
 149         Likewise.
 150         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
 151         Likewise.
 152         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
 153         (__sigprocmask): Likewise.
 154         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
 155         Likewise.
 156         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
 157         (__sigprocmask): Likewise.
 158         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
 159         Likewise.
 160
 161 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 162
 163         [BZ #18822]
 164         * include/string.h (__strsep): Add libc_hidden_proto.
 165         * string/strsep.c (__strsep): Add libc_hidden_def.
 166
 167 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 168
 169         [BZ #18822]
 170         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
 171         attribute_hidden.
 172         (__spawni): Likewise.
 173
 174 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 175
 176         [BZ #18822]
 177         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
 178         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
 179         libc_hidden_def.
 180
 181 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 182
 183         [BZ #18822]
 184         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
 185
 186 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 187
 188         [BZ #18822]
 189         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
 190         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
 191         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
 192         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
 193         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
 194         Likewise.
 195         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
 196         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
 197
 198 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 199
 200         [BZ #18822]
 201         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
 202         (__dcigettext): Likewise.
 203
 204 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 205
 206         [BZ #18822]
 207         * include/sys/sysinfo.h (__get_nprocs_conf): Add
 208         libc_hidden_proto.
 209         (__get_nprocs): Likewise.
 210         (__get_phys_pages): Likewise.
 211         (__get_avphys_pages): Likewise.
 212         (__get_child_max): Add attribute_hidden.
 213         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
 214         (__get_nprocs): Likewise.
 215         (__get_phys_pages): Likewise.
 216         (__get_avphys_pages): Likewise.
 217         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
 218         libc_hidden_def.
 219         (__get_nprocs): Likewise.
 220         (__get_phys_pages): Likewise.
 221         (__get_avphys_pages): Likewise.
 222         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
 223         libc_hidden_def.
 224         (__get_nprocs_conf): Likewise.
 225         (__get_phys_pages): Likewise.
 226         (__get_avphys_pages): Likewise.
 227
 228 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 229
 230         [BZ #18822]
 231         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
 232         attribute_hidden.
 233         (__netlink_close): Likewise.
 234         (__netlink_free_handle): Likewise.
 235         (__netlink_request): Likewise.
 236
 237 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 238
 239         [BZ #18822]
 240         * include/rpc/rpc.h (__rpc_thread_variables): Add
 241         attribute_hidden.
 242         (__rpc_thread_svc_cleanup): Likewise.
 243         (__rpc_thread_clnt_cleanup): Likewise.
 244         (__rpc_thread_key_cleanup): Likewise.
 245
 246 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 247
 248         [BZ #18822]
 249         * include/sys/uio.h (__readv): Add libc_hidden_proto.
 250         (__writev): Likewise.
 251         * misc/readv.c (__readv): Add libc_hidden_def.
 252         * misc/writev.c (__writev): Likewise.
 253         * sysdeps/posix/readv.c (__readv): Likewise.
 254         * sysdeps/posix/writev.c (__writev): Likewise.
 255         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
 256         (__readv): Likewise.
 257         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
 258         (__writev): Likewise.
 259
 260 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 261
 262         [BZ #18822]
 263         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
 264         (__regcomp): Add libc_hidden_proto.
 265         (__regexec): Likewise.
 266         (__regfree): Likewise.
 267         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
 268         (__regfree): Likewise.
 269         * posix/regexec.c (__regexec): Likewise.
 270
 271 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 272
 273         [BZ #18822]
 274         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
 275         (__getutent): Likewise.
 276         (__getutid): Likewise.
 277         (__getutline): Likewise.
 278         (__pututline): Likewise.
 279         (__getutent_r): Likewise.
 280         (__getutid_r): Likewise.
 281         (__getutline_r): Likewise.
 282         (__utmpname): Add attribute_hidden.
 283         (__setutent): Likewise.
 284         (__endutent): Likewise.
 285         * login/getutent.c (__getutent): Add libc_hidden_def.
 286         * login/getutent_r.c (__getutent_r): Likewise.
 287         (__pututline): Likewise.
 288         * login/getutid.c (__getutid): Likewise.
 289         * login/getutid_r.c (__getutid_r): Likewise.
 290         * login/getutline.c (__getutline): Likewise.
 291         * login/getutline_r.c (__getutline_r): Likewise.
 292         * login/updwtmp.c (__updwtmp): Likewise.
 293
 294 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 295
 296         [BZ #18822]
 297         * include/dirent.h (__opendir): Always add attribute_hidden.
 298         (__fdopendir): Likewise.
 299         (__closedir): Likewise.
 300         (__readdir): Likewise.
 301         (__readdir64): Add libc_hidden_proto.
 302         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
 303         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
 304         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
 305         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
 306         New alias.
 307
 308 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 309
 310         [BZ #18822]
 311         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
 312         * include/netdb.h (__gethostbyaddr_r): Likewise.
 313         (__gethostbyname_r): Likewise.
 314         (__gethostbyname2_r): Likewise.
 315         (__getnetbyaddr_r): Likewise.
 316         (__getnetbyname_r): Likewise.
 317         (__getservbyname_r): Likewise.
 318         (__getservbyport_r): Likewise.
 319         (__getprotobyname_r): Likewise.
 320         (__getprotobynumber_r): Likewise.
 321         (__getnetgrent_r): Likewise.
 322         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
 323         (__getrpcbynumber_r): Likewise.
 324         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
 325
 326 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 327
 328         [BZ #18822]
 329         * include/stdio.h (__fcloseall): Add attribute_hidden.
 330         (__getline): Likewise.
 331         (__path_search): Likewise.
 332         (__gen_tempname): Likewise.
 333         (__libc_message): Likewise.
 334         (__flockfile): Likewise.
 335         (__funlockfile): Likewise.
 336         (__fxprintf): Likewise.
 337         (__fxprintf_nocancel): Likewise.
 338
 339 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 340
 341         [BZ #18822]
 342         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
 343         (__sgetsgent_r): Likewise.
 344
 345 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 346
 347         [BZ #18822]
 348         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
 349         (__statfs64): Likewise.
 350         (__fstatfs64): Likewise.
 351         * include/sys/statvfs.h (__statvfs64): Likewise.
 352         (__fstatvfs64): Likewise.
 353         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
 354         (__statfs_filesize_max): Likewise.
 355         (__statfs_symlinks): Likewise.
 356         (__statfs_chown_restricted): Likewise.
 357
 358 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 359
 360         [BZ #18822]
 361         * include/time.h (__tzstring): Add attribute_hidden.
 362         (__tzfile_read): Likewise.
 363         (__tzfile_compute): Likewise.
 364         (__tzfile_default): Likewise.
 365         (__tzset_parse_tz): Likewise.
 366         (__offtime): Likewise.
 367         (__asctime_r): Likewise.
 368         (__tzset): Likewise.
 369         (__tz_convert): Likewise.
 370         (__getdate_r): Likewise.
 371         (__getclktck): Likewise.
 372
 373 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 374
 375         [BZ #18822]
 376         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
 377         (__nscd_unmap): Likewise.
 378         (__nscd_cache_search): Likewise.
 379         (__nscd_get_nl_timestamp): Likewise.
 380         (__nscd_getpwnam_r): Likewise.
 381         (__nscd_getpwuid_r): Likewise.
 382         (__nscd_getgrnam_r): Likewise.
 383         (__nscd_getgrgid_r): Likewise.
 384         (__nscd_gethostbyname_r): Likewise.
 385         (__nscd_gethostbyname2_r): Likewise.
 386         (__nscd_gethostbyaddr_r): Likewise.
 387         (__nscd_getai): Likewise.
 388         (__nscd_getgrouplist): Likewise.
 389         (__nscd_getservbyname_r): Likewise.
 390         (__nscd_getservbyport_r): Likewise.
 391         (__nscd_innetgr): Likewise.
 392         (__nscd_setnetgrent): Likewise.
 393
 394 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 395
 396         [BZ #18822]
 397         * include/gmp.h: Declare internal functions only if _ISOMAC is
 398         undefined.
 399         (__mpn_extract_double): Add attribute_hidden.
 400         (__mpn_extract_long_double): Likewise.
 401         (__mpn_extract_float128): Likewise.
 402         (__mpn_construct_float): Likewise.
 403         (__mpn_construct_double): Likewise.
 404         (__mpn_construct_long_double): Likewise.
 405         (__mpn_construct_float128): Likewise.
 406         (mpn_add_1): Likewise.
 407         (mpn_addmul_1): Likewise.
 408         (mpn_add_n): Likewise.
 409         (mpn_cmp): Likewise.
 410         (mpn_divrem): Likewise.
 411         (mpn_lshift): Likewise.
 412         (mpn_mul): Likewise.
 413         (mpn_mul_1): Likewise.
 414         (mpn_rshift): Likewise.
 415         (mpn_sub_1): Likewise.
 416         (mpn_submul_1): Likewise.
 417         (mpn_sub_n): Likewise.
 418
 419 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 420
 421         [BZ #18822]
 422         * include/wchar.h (__wcsnlen): Add attribute_hidden.
 423         (__wcscat): Likewise.
 424         (__btowc): Likewise.
 425         (__wcrtomb): Likewise.
 426         (__mbsrtowcs): Likewise.
 427         (__wcsrtombs): Likewise.
 428         (__mbsnrtowcs): Likewise.
 429         (__wcsnrtombs): Likewise.
 430         (__wcsncpy): Likewise.
 431         (__wcpncpy): Likewise.
 432         (__wmemcpy): Likewise.
 433         (__wmempcpy): Likewise.
 434         (__wmemmove): Likewise.
 435         (__wcschrnul): Likewise.
 436         (__vfwscanf): Likewise.
 437         (__vswprintf): Likewise.
 438         (__fwprintf): Likewise.
 439         (__vfwprintf): Likewise.
 440
 441 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 442
 443         [BZ #18822]
 444         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
 445         (__getgrgid_r): Likewise.
 446         (__getgrnam_r): Likewise.
 447         * include/pwd.h (__getpwuid_r): Likewise.
 448         (__getpwnam_r): Likewise.
 449         (__fgetpwent_r): Likewise.
 450         * include/shadow.h (__getspnam_r): Likewise.
 451         (__sgetspent_r): Likewise.
 452         (__fgetspent_r): Likewise.
 453
 454 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 455
 456         [BZ #18822]
 457         * include/unistd.h (__access): Add attribute_hidden.
 458         (__lseek64): Likewise.
 459         (__libc_pread64): Likewise.
 460         (__pipe2): Likewise.
 461         (__sleep): Likewise.
 462         (__chdir): Likewise.
 463         (__fchdir): Likewise.
 464         (__getcwd): Likewise.
 465         (__rmdir): Likewise.
 466         (__execvpe): Likewise.
 467         (__execve): Likewise.
 468         (__setsid): Likewise.
 469         (__getuid): Likewise.
 470         (__geteuid): Likewise.
 471         (__getgid): Likewise.
 472         (__getegid): Likewise.
 473         (__getgroups): Likewise.
 474         (__group_member): Likewise.
 475         (__ttyname_r): Likewise.
 476         (__isatty): Likewise.
 477         (__readlink): Likewise.
 478         (__unlink): Likewise.
 479         (__gethostname): Likewise.
 480         (__profil): Likewise.
 481         (__getdtablesize): Likewise.
 482         (__brk): Likewise.
 483         (__ftruncate): Likewise.
 484         (__ftruncate64): Likewise.
 485
 486 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 487
 488         [BZ #18822]
 489         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
 490         * argp/argp-fs-xinl.c: Likewise.
 491         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
 492         * argp/argp-parse.c: Include <argp.h>.
 493         * argp/argp-xinl.c: Likewise.
 494         * include/argp-fmtstream.h: New file.
 495         * include/argp.h (__argp_error): Add attribute_hidden.
 496         (__argp_failure): Likewise.
 497         (__argp_input): Likewise.
 498         (__argp_state_help): Likewise.
 499
 500 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 501
 502         [BZ #18822]
 503         * include/wchar.h (____wcstof_l_internal): New prototype.
 504         (____wcstod_l_internal): Likewise.
 505         (____wcstold_l_internal): Likewise.
 506         (____wcstol_l_internal): Likewise.
 507         (____wcstoul_l_internal): Likewise.
 508         (____wcstoll_l_internal): Likewise.
 509         (____wcstoull_l_internal): Likewise.
 510         (____wcstof128_l_internal): Likewise.
 511         * sysdeps/ieee754/float128/wcstof128.c
 512         (____wcstof128_l_internal): Removed.
 513         * sysdeps/ieee754/float128/wcstof128_l.c
 514         (____wcstof128_l_internal): Likewise.
 515         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
 516         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
 517         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
 518         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
 519         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
 520         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
 521         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
 522         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
 523         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
 524         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
 525
 526 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 527
 528         [BZ #18822]
 529         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
 530         instead of <sys/statvfs.h>.
 531         (__internal_statvfs): Removed.
 532         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
 533         instead of <sys/statvfs.h>.
 534         (__internal_statvfs64): Removed.
 535         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
 536         "internal_statvfs.h" instead of <sys/statvfs.h>.
 537         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
 538         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
 539         instead of <sys/statvfs.h>.
 540         (__internal_statvfs): Removed.
 541         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
 542         instead of <sys/statvfs.h>.
 543         (__internal_statvfs64): Removed.
 544
 545 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 546
 547         [BZ #18822]
 548         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
 549         (__gconv_close): Likewise.
 550         (__gconv): Likewise.
 551         (__gconv_find_transform): Likewise.
 552         (__gconv_lookup_cache): Likewise.
 553         (__gconv_compare_alias_cache): Likewise.
 554         (__gconv_load_cache): Likewise.
 555         (__gconv_get_path): Likewise.
 556         (__gconv_close_transform): Likewise.
 557         (__gconv_release_cache): Likewise.
 558         (__gconv_find_shlib): Likewise.
 559         (__gconv_release_shlib): Likewise.
 560         (__gconv_get_builtin_trans): Likewise.
 561         (__gconv_compare_alias): Likewise.
 562         * include/dlfcn.h (_dlerror_run): Likewise.
 563         * include/stdio.h (__fortify_fail_abort): Likewise.
 564         * include/time.h (__tz_compute): Likewise.
 565         (__strptime_internal): Likewise.
 566         * intl/gettextP.h (_nl_find_domain): Likewise.
 567         (_nl_load_domain): Likewise.
 568         (_nl_find_msg): Likewise.
 569         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
 570         (EXTRACT_PLURAL_EXPRESSION): Likewise.
 571         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
 572         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
 573         (__gai_find_request): Likewise.
 574         (__gai_remove_request): Likewise.
 575         (__gai_notify): Likewise.
 576         (__gai_notify_only): Likewise.
 577         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
 578         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
 579         (_dl_non_dynamic_init): Likewise.
 580         (_dl_aux_init): Likewise.
 581         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
 582         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
 583         Likewise.
 584         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
 585         (__wcsmbs_clone_conv): Likewise.
 586         (__wcsmbs_named_conv): Likewise.
 587
 588 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 589
 590         [BZ #18822]
 591         * include/stdlib.h (__random): Add attribute_hidden.
 592         (__random_r): Likewise.
 593         (__srandom_r): Likewise.
 594         (__initstate_r): Likewise.
 595         (__setstate_r): Likewise.
 596         (__erand48_r): Likewise.
 597         (__nrand48_r): Likewise.
 598         (__jrand48_r): Likewise.
 599         (__srand48_r): Likewise.
 600         (__seed48_r): Likewise.
 601         (__lcong48_r): Likewise.
 602         (__drand48_iterate): Likewise.
 603         (__setenv): Likewise.
 604         (__unsetenv): Likewise.
 605         (__clearenv): Likewise.
 606         (__ptsname_r): Likewise.
 607         (__posix_openpt): Likewise.
 608         (__add_to_environ): Likewise.
 609         (__realpath): Add libc_hidden_proto.
 610         (__ecvt_r): Likewise.
 611         (__fcvt_r): Likewise.
 612         (__qecvt_r): Likewise.
 613         (__qfcvt_r): Likewise.
 614         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
 615         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
 616
 617 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
 618
 619         [BZ #18822]
 620         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
 621         * include/time.h (__mktime_internal): Likewise.
 622         * libio/iolibio.h (__fopen_internal): Likewise.
 623
 624 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
 625
 626         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
 627         pointer in frame.
 628         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
 629         Correct offset used to restore PIC register.
 630
 631 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
 632
 633         [BZ libc/22165]
 634         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
 635         code to load address of __getcontext_ret when generating PIC code.
 636
 637 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
 638
 639         * elf/Makefile (tests-static-internal): Add
 640         tst-tls1-static-non-pie.
 641         (LDFLAGS-tst-tls1-static-non-pie): New.
 642         * elf/tst-tls1-static-non-pie.c: New file.
 643
 644 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
 645
 646         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
 647         (asinh): Define using libm_alias_double.
 648         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
 649         (cbrt): Define using libm_alias_double.
 650         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
 651         <libm-alias-double.h>.
 652         (copysign): Define using libm_alias_double.
 653         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
 654         (erf): Define using libm_alias_double.
 655         (erfc): Likewise.
 656         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
 657         (expm1): Define using libm_alias_double.
 658         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
 659         (fabs): Define using libm_alias_double.
 660         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
 661         libm_alias_double.
 662         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
 663         <libm-alias-double.h>.
 664         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
 665         libm_alias_double.
 666         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
 667         <libm-alias-double.h>.
 668         (getpayload): Define using libm_alias_double.
 669         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
 670         <libm-alias-double.h>.
 671         (llrint): Define using libm_alias_double.
 672         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
 673         (lrint): Define using libm_alias_double.
 674         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
 675         <libm-alias-double.h>.
 676         (nextup): Define using libm_alias_double.
 677         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
 678         <libm-alias-double.h>.
 679         (roundeven): Define using libm_alias_double.
 680         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
 681         libm_alias_double.
 682         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
 683         <libm-alias-double.h>.
 684         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
 685         using libm_alias_double.
 686         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
 687         (cos): Define using libm_alias_double.
 688         (sin): Likewise.
 689         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
 690         <libm-alias-double.h>.
 691         (sincos): Define using libm_alias_double.
 692         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
 693         (tanh): Define using libm_alias_double.
 694         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
 695         <libm-alias-double.h>.
 696         (totalorder): Define using libm_alias_double.
 697         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
 698         <libm-alias-double.h>.
 699         (totalordermag): Define using libm_alias_double.
 700         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
 701         libm_alias_double.
 702         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
 703         libm_alias_double.
 704         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
 705         <libm-alias-double.h>.
 706         (getpayload): Define using libm_alias_double.
 707         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
 708         <libm-alias-double.h>.
 709         (roundeven): Define using libm_alias_double.
 710         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
 711         <libm-alias-double.h>.
 712         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
 713         <libm-alias-double.h>.
 714         (totalorder): Define using libm_alias_double.
 715         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
 716         <libm-alias-double.h>.
 717         (totalordermag): Define using libm_alias_double.
 718         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
 719         libc compat symbol here.
 720         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
 721         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
 722         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
 723         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
 724         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
 725         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
 726         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
 727         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
 728         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
 729         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
 730
 731 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
 732
 733         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
 734         _dl_relocate_static_pie instead of _dl_start to compute load
 735         address in static PIE.  Return 0 if _DYNAMIC is undefined for
 736         static executable.
 737
 738 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
 739
 740         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
 741         _DYNAMIC is undefined for static executable.
 742
 743 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
 744
 745         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
 746
 747 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
 748
 749         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
 750
 751 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
 752
 753         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
 754         (__ieee754_lgamma_r): Use fabs rather than __fabs.
 755         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
 756         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
 757         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
 758         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
 759         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
 760         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
 761         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
 762         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
 763         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
 764         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
 765         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
 766         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
 767         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
 768         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
 769         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
 770
 771 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
 772
 773         * math/bits/cmathcalls.h (cimag): Remove inline.
 774         (creal): Remove inline.
 775         (conj): Remove inline.
 776
 777 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 778
 779         * math/Makefile (type-float-routines): Add e_powf_log2_data.
 780         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
 781         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
 782         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
 783         (issignalingf_inline): Likewise.
 784         (POWF_LOG2_TABLE_BITS): Likewise.
 785         (POWF_LOG2_POLY_ORDER): Likewise.
 786         (POWF_SCALE_BITS): Likewise.
 787         (POWF_SCALE): Likewise.
 788         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
 789         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
 790         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
 791
 792 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 793
 794         * math/Makefile (type-float-routines): Add e_log2f_data.
 795         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
 796         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
 797         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
 798         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
 799         * sysdeps/i386/fpu/e_log2f_data.c: New file.
 800         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
 801         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
 802
 803 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 804
 805         * math/Makefile (type-float-routines): Add e_logf_data.
 806         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
 807         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
 808         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
 809         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
 810         * sysdeps/i386/fpu/e_logf_data.c: New file.
 811         * sysdeps/ia64/fpu/e_logf_data.c: New file.
 812         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
 813
 814 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
 815
 816         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
 817         undefined _DYNAMIC in PIE libc.a.
 818         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
 819         Likewse.
 820
 821 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
 822
 823         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
 824         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
 825         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
 826         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
 827         (__signbit): Remove.
 828         (__signbitl): Remove.
 829         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
 830         (__signbit): Remove.
 831         (__signbitl): Remove.
 832         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
 833         (__signbit): Remove.
 834         (__signbitl): Remove.
 835         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
 836         (__signbit): Remove.
 837         (__signbitl): Remove.
 838         * sysdeps/tile/bits/mathinline.h: Delete file.
 839         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
 840         (__signbit): Remove.
 841         (__signbitl): Remove.
 842
 843 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
 844
 845         * math/math.h: Improve handling of C99 isgreater macros.
 846         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
 847         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
 848         * sysdeps/powerpc/bits/mathinline.h: Likewise.
 849         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
 850         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
 851
 852 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 853
 854         * sysdeps/aarch64/libm-test-ulps: Update.
 855
 856 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
 857
 858         [BZ #22225]
 859         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
 860         math_opt_barrier on argument when doing arithmetic on it.
 861         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
 862         Likewise.  Use math_force_eval not math_opt_barrier after
 863         arithmetic.
 864         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
 865         math_opt_barrier on argument when doing arithmetic on it.
 866         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
 867         Likewise.
 868
 869 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
 870
 871         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
 872         libc_hidden_def.
 873         (__freeifaddrs): Likewise.
 874
 875 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
 876
 877         * include/dirent.h (__dirfd): New declaration.
 878         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
 879         alias.
 880         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
 881         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
 882         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
 883         * include/unistd.h (__revoke): New declaration.
 884         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
 885         alias.
 886         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
 887         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
 888         revoke.
 889         * include/dirent.h (__seekdir): New declaration.
 890         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
 891         redefine as weak alias.
 892         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
 893         of seekdir.
 894         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
 895         and use libc_hidden_def on them.
 896         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
 897         them.
 898         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
 899         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
 900         instead of getifaddrs and freeifaddrs.
 901
 902 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
 903
 904         [BZ #18822]
 905         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
 906         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
 907         (__dso_handle): Remove declaration.
 908         * dlfcn/tstatexit.c (__dso_handle): Removed.
 909         (main): Don't check __dso_handle.
 910         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
 911         (main): Don't check __dso_handle.
 912         * include/dso_handle.h: New file.
 913         * malloc/mtrace.c: Include <dso_handle.h>.
 914         (mtrace): Pass __dso_handle directly.
 915         * nptl/pthread_atfork.c: Include <dso_handle.h>.
 916         (__dso_handle): Remove declaration.
 917         (__pthread_atfork): Pass __dso_handle directly.
 918         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
 919         (__dso_handle): Removed.
 920         * posix/wordexp-test.c: Include <dso_handle.h>.
 921         (__dso_handle): Remove declaration.
 922         (__app_register_atfork): Pass __dso_handle directly.
 923         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
 924         (__dso_handle): Remove declaration.
 925         (at_quick_exit): Pass __dso_handle directly.
 926         * stdlib/atexit.c: Include <dso_handle.h>.
 927         (__dso_handle): Remove declaration.
 928         (atexit): Pass __dso_handle directly.
 929         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
 930         (__dso_handle): Removed.
 931
 932 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
 933
 934         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
 935         using VDSO.
 936
 937 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
 938
 939         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
 940         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
 941         values to correct default value for given type.
 942
 943 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
 944
 945         [BZ #22101]
 946         * elf/Makefile (tests): Add tst-debug1.
 947         ($(objpfx)tst-debug1): New.
 948         ($(objpfx)tst-debug1.out): Likewise.
 949         ($(objpfx)tst-debug1mod1.so): Likewise.
 950         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
 951         with p_filesz == 0.
 952         * elf/tst-debug1.c: New file.
 953
 954 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
 955
 956         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
 957         Define using __ifunc.
 958
 959 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
 960
 961         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
 962         exp2f() values.
 963
 964 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
 965
 966         [BZ #22156]
 967         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
 968
 969 2017-09-26  Florian Weimer  <fweimer@redhat.com>
 970
 971         * resolv/Makefile (tests-internal): Fix typo in comment.
 972
 973 2017-09-26  Florian Weimer  <fweimer@redhat.com>
 974
 975         * resolv/nss_dns/dns-host.c: Fix typo in comment.
 976
 977 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
 978
 979         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
 980         Use an union instead of a max_align_t array for __space,
 981         so that __space is the same size on all platforms.
 982         * malloc/scratch_buffer_grow_preserve.c
 983         (__libc_scratch_buffer_grow_preserve): Likewise.
 984
 985         [BZ #22183]
 986         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
 987         version to 2.
 988         * posix/Makefile (routines): Add glob-lstat-compat and
 989         glob64-lstat-compat.
 990         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
 991         * posix/glob-lstat-compat.c: New file.
 992         * posix/glob64-lstat-compat.c: Likewise.
 993         * posix/tst-glob_lstat_compat.c: Likewise.
 994         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
 995         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
 996         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
 997         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
 998         Likewise.
 999         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
1000         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
1001         * posix/glob.c (glob_lstat): New function.
1002         (glob): Rename to __glob and add versioned symbol to 2.27.
1003         (glob_in_dir): Use glob_lstat.
1004         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
1005         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1006         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
1007         2.27.
1008         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
1009         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
1010         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
1011         gl_lstat on glob call.
1012         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
1013         and glob64 symbols.
1014         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1015         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1016         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1017         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1018         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1019         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1020         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1021         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1022         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
1023         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1024         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1025         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1026         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1027         Likewise.
1028         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
1029         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
1030         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1031         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1032         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
1033         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1034         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1035         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
1036         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
1037         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1038         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
1039         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
1040
1041 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
1042
1043         * configure.ac (AS): Require binutils 2.25 or later.
1044         * configure: Regenerated.
1045
1046 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
1047
1048         [BZ #22207]
1049         * stdlib/test-atexit-race-common.c (do_test): Minimize required
1050         VM size.
1051
1052 2017-09-25  DJ Delorie  <dj@redhat.com>
1053
1054         [BZ #22161]
1055         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
1056         resetting timeout.
1057
1058 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
1059
1060         * sysdeps/ieee754/dbl-64/sincos32.h
1061         [SINCCOS32_H]: Remove define.
1062         [SINCOS32_H]: Define.
1063
1064 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1065
1066         * math/Versions (expf): New libm symbol at GLIBC_2.27.
1067         (exp2f): Likewise.
1068         * math/w_exp2f.c: New file.
1069         * math/w_expf.c: New file.
1070         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
1071         * math/w_expf_compat.c (__expf_compat): Likewise.
1072         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
1073         * sysdeps/ia64/fpu/e_expf.S: Likewise.
1074         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
1075         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1076         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1077         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1078         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1079         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1080         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1081         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1082         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1083         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1084         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1085         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1086         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1087         Likewise.
1088         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1089         Likewise.
1090         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1091         Likewise.
1092         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
1093         Likewise.
1094         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
1095         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
1096         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
1097         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
1098         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
1099         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
1100         Likewise.
1101         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
1102         Likewise.
1103         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
1104         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
1105         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
1106
1107 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1108
1109         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
1110         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
1111         (roundtoint, converttoint): Likewise.
1112         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
1113         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
1114         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
1115         * sysdeps/ieee754/flt-32/math_config.h: New file.
1116         * sysdeps/ieee754/flt-32/math_errf.c: New file.
1117         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
1118         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
1119         * sysdeps/i386/fpu/math_errf.c: New file.
1120         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
1121         * sysdeps/ia64/fpu/math_errf.c: New file.
1122         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
1123         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
1124
1125 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1126
1127         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
1128         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
1129         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
1130         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
1131         to make sure that these symbols are defined.
1132         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
1133         of <limits.h>
1134         (__need_NULL): Do not define.
1135         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
1136         alignment.
1137         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
1138         CMGROUP_MAX, cmsgcred): Do not define.
1139         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
1140         NULL.
1141         * bits/socket.h: Likewise.
1142         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
1143         __gettimeofday instead of gettimeofday.
1144         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
1145         instead of settimeofday.
1146
1147 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
1148
1149         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
1150         (asinhf): Define using libm_alias_float.
1151         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
1152         (atanf): Define using libm_alias_float.
1153         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
1154         (cbrtf): Define using libm_alias_float.
1155         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
1156         (ceilf): Define using libm_alias_float.
1157         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
1158         <libm-alias-float.h>.
1159         (copysignf): Define using libm_alias_float.
1160         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
1161         (cosf): Define using libm_alias_float.
1162         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
1163         (erff): Define using libm_alias_float.
1164         (erfcf): Likewise.
1165         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
1166         (expm1f): Define using libm_alias_float.
1167         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
1168         (fabsf): Define using libm_alias_float.
1169         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
1170         (floorf): Define using libm_alias_float.
1171         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
1172         (frexpf): Define using libm_alias_float.
1173         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
1174         libm_alias_float.
1175         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
1176         <libm-alias-float.h>.
1177         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
1178         libm_alias_float.
1179         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
1180         <libm-alias-float.h>.
1181         (getpayloadf): Define using libm_alias_float.
1182         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
1183         <libm-alias-float.h>.
1184         (llrintf): Define using libm_alias_float.
1185         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
1186         <libm-alias-float.h>.
1187         (llroundf): Define using libm_alias_float.
1188         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
1189         (logbf): Define using libm_alias_float.
1190         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
1191         (lrintf): Define using libm_alias_float.
1192         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
1193         (lroundf): Define using libm_alias_float.
1194         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
1195         (modff): Define using libm_alias_float.
1196         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
1197         <libm-alias-float.h>.
1198         (nearbyintf): Define using libm_alias_float.
1199         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
1200         <libm-alias-float.h>.
1201         (nextafterf): Define using libm_alias_float.
1202         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
1203         <libm-alias-float.h>.
1204         (nextupf): Define using libm_alias_float.
1205         * sysdeps/ieee754/flt-32/s_remquof.c: Include
1206         <libm-alias-float.h>.
1207         (remquof): Define using libm_alias_float.
1208         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
1209         (rintf): Define using libm_alias_float.
1210         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
1211         <libm-alias-float.h>.
1212         (roundevenf): Define using libm_alias_float.
1213         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
1214         (roundf): Define using libm_alias_float.
1215         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
1216         using libm_alias_float.
1217         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
1218         <libm-alias-float.h>.
1219         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
1220         Define using libm_alias_float.
1221         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
1222         <libm-alias-float.h>.
1223         (sincosf): Define using libm_alias_float.
1224         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
1225         (sinf): Define using libm_alias_float.
1226         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
1227         (tanf): Define using libm_alias_float.
1228         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
1229         (tanhf): Define using libm_alias_float.
1230         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
1231         <libm-alias-float.h>.
1232         (totalorderf): Define using libm_alias_float.
1233         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
1234         <libm-alias-float.h>.
1235         (totalordermagf): Define using libm_alias_float.
1236         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
1237         (truncf): Define using libm_alias_float.
1238         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
1239         libm_alias_float.
1240         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
1241         libm_alias_float.
1242
1243 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1244
1245         [BZ #22146]
1246         math/math.h: Let fpclassify use the builtin in C++ mode, even
1247         when optimazing for size.
1248
1249 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
1250
1251         * csu/Makefile (generated): Do not add version-info.h.
1252         (before-compile): Likewise.
1253         (all-Banner-files): Remove variable.
1254         ($(objpfx)version-info.h): Remove rule.
1255         * csu/version.c (banner): Do not include "version-info.h".
1256         * libidn/Banner: Remove.
1257         * manual/contrib.texi (Simon Josefsson): New entry.
1258
1259 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1260
1261         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
1262         Remove conditionals on LDBL_MANT_DIG.
1263         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
1264         (__ieee754_lgammal_r): Likewise.
1265
1266 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1267
1268         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
1269         _Float128 and L().
1270         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
1271         _Float128 and L(). Replace _Float128 with long double and L(x)
1272         with xL, throughout the file.
1273         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
1274         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
1275         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
1276         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
1277
1278 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1279
1280         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
1281         sysdeps/ieee754/ldbl-128ibm.
1282         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
1283         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
1284         of including it.  Keep _Float128 and L() intact.  These will be
1285         reviewed by a separate patch.
1286         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
1287         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
1288         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
1289         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
1290
1291 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1292
1293         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
1294         (__finitef128): Define to __redirect___finitef128.
1295         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
1296         (__isinff128): Define to __redirect___isinff128.
1297         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
1298         (__isnanf128): Define to __redirect___isnanf128.
1299
1300 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
1301
1302         * sysdeps/powerpc/powerpc64le/Makefile
1303         (CFLAGS-tst-strtod-nan-locale.c): New variable.
1304         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
1305
1306 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
1307             Carlos O'Donell  <carlos@redhat.com>
1308
1309         [BZ #22180]
1310         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
1311         * stdlib/test-dlclose-exit-race.c: New file.
1312         * stdlib/test-dlclose-exit-race-helper.c: New file.
1313         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
1314
1315 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
1316
1317         * crypt/Banner: Remove file.
1318         * nptl/Banner: Likewise.
1319         * resolv/Banner: Likewise.
1320         * soft-fp/Banner: Likewise.
1321         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
1322         ($(objpfx)version.d): Remove dependency on banner.h.
1323         ($(objpfx)version.os): Likewise.
1324         * nptl/version.c (banner): Do not include banner.h.
1325         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
1326         Jelinek and BIND code.
1327
1328 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
1329             Carlos O'Donell  <carlos@redhat.com>
1330
1331         * support/xdlfcn.h: New file.
1332         * support/xdlfcn.c: New file.
1333         * support/Makefile (libsupport-routines): Add xdlfcn.
1334         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
1335
1336 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
1337
1338         [BZ #20142]
1339         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1340         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
1341         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
1342         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
1343         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
1344         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
1345         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
1346         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
1347
1348 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
1349             Ricky Zhou  <rickyz@google.com>
1350             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
1351
1352         [BZ #14333]
1353         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
1354         Remove atomics.
1355         (__new_exitfn): Fail registration when we finished at_exit processing.
1356         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
1357         * stdlib/on_exit.c (__on_exit): Likewise.
1358         * stdlib/exit.c (__exit_funcs_done): New variable.
1359         (__run_exit_handlers): Use __exit_funcs_lock.
1360         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
1361         declarations.
1362         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
1363         (test-cxa_atexit-race, test-on_exit-race): New tests.
1364         * stdlib/test-atexit-race-common.c: New file.
1365         * stdlib/test-atexit-race.c: New file.
1366         * stdlib/test-at_quick_exit-race.c: New file.
1367         * stdlib/test-cxa_atexit-race.c: New file.
1368         * stdlib/test-on_exit-race.c: New file.
1369
1370 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1371
1372         * benchtests/Makefile: Add exp2f and log2f benchmarks.
1373         * benchtests/exp2f-inputs: Copy of expf-inputs.
1374         * benchtests/log2f-inputs: Copy of logf-inputs.
1375
1376 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
1377
1378         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
1379         Explicitly take address of first element of array arguments in
1380         call to INLINE_SYSCALL.
1381
1382 2017-09-19  Andreas Schwab  <schwab@suse.de>
1383
1384         [BZ #22134]
1385         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
1386         execveat first.
1387         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
1388         unimplemented.
1389         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
1390         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
1391         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
1392         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
1393         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
1394         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
1395         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
1396         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
1397         * posix/Makefile (tests): Add tst-fexecve.
1398         * posix/tst-fexecve.c: New file.
1399
1400 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
1401
1402         * benchtests/Makefile: Add logf benchmark.
1403         * benchtests/logf-inputs: Add reduced trace from wrf_r.
1404
1405 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
1406
1407         * benchtests/Makefile: Add expf benchmark.
1408         * benchtests/expf-inputs: Add reduced trace from wrf_r.
1409
1410 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
1411
1412         * csu/Makefile: Add -funwind-tables to libc-start.c.
1413         * debug/Makefile: Add -funwind-tables to backtrace.c.
1414         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
1415         * sysdeps/arm/Makefile: Likewise.
1416         * sysdeps/i386/Makefile: Likewise.
1417         * sysdeps/m68k/Makefile: Likewise.
1418         * sysdeps/mips/Makefile: Likewise.
1419         * sysdeps/nios2/Makefile: Likewise.
1420         * sysdeps/sh/Makefile: Likewise.
1421         * sysdeps/sparc/Makefile: Likewise.
1422
1423 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
1424
1425         * benchtests/Makefile (bench-math): Add trunc and truncf.
1426         (CFLAGS-bench-trunc.c): New variable.
1427         (CFLAGS-bench-truncf.c): Likewise.
1428         * benchtests/trunc-inputs: New file.
1429         * benchtests/truncf-inputs: Likewise.
1430
1431 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
1432
1433         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
1434
1435 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
1436
1437         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
1438         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
1439         redefine.
1440         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
1441         (exp10l): Define as weak alias.
1442         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
1443         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
1444         and redefine.
1445         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
1446         (remainderl): Define as weak alias.
1447
1448         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
1449         (fmal): Define using libm_alias_ldouble.
1450         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
1451         (acoshl): Define using libm_alias_ldouble.
1452         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
1453         (acosl): Define using libm_alias_ldouble.
1454         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
1455         (asinl): Define using libm_alias_ldouble.
1456         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
1457         (atan2l): Define using libm_alias_ldouble.
1458         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
1459         (atanhl): Define using libm_alias_ldouble.
1460         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
1461         (coshl): Define using libm_alias_ldouble.
1462         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
1463         (exp10l): Define using libm_alias_ldouble.
1464         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
1465         (exp2l): Define using libm_alias_ldouble.
1466         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
1467         (expl): Define using libm_alias_ldouble.
1468         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
1469         (fmodl): Define using libm_alias_ldouble.
1470         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
1471         (hypotl): Define using libm_alias_ldouble.
1472         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
1473         (j0l): Define using libm_alias_ldouble.
1474         (y0l): Likewise.
1475         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
1476         (j1l): Define using libm_alias_ldouble.
1477         (y1l): Likewise.
1478         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
1479         (jnl): Define using libm_alias_ldouble.
1480         (ynl): Likewise.
1481         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
1482         (log10l): Define using libm_alias_ldouble.
1483         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
1484         (log2l): Define using libm_alias_ldouble.
1485         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
1486         (logl): Define using libm_alias_ldouble.
1487         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
1488         (powl): Define using libm_alias_ldouble.
1489         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
1490         (remainderl): Define using libm_alias_ldouble.
1491         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
1492         (sinhl): Define using libm_alias_ldouble.
1493         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
1494         (sqrtl): Define using libm_alias_ldouble.
1495         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
1496         (tgammal): Define using libm_alias_ldouble.
1497         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
1498         (exp10l): Do not use long_double_symbol here.
1499         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
1500         [LIBM_SVID_COMPAT] (remainderl): Likewise.
1501         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
1502         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
1503         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
1504         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
1505         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
1506         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
1507         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
1508         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
1509         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
1510         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
1511         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
1512         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
1513         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
1514         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
1515         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
1516         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
1517         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
1518         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
1519         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
1520         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
1521
1522 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
1523
1524         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
1525         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
1526
1527 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1528
1529         * io/read.c (read): Add libc_hidden_weak.
1530         * sysdeps/mach/hurd/read.c (read): Likewise.
1531         * io/write.c (write): Likewise.
1532         * sysdeps/mach/hurd/write.c (write): Likewise.
1533         * io/pread64.c (__pread64): Likewise.
1534         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
1535         * posix/pread64.c (__pread64): Add libc_hidden_def.
1536
1537 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1538
1539         * benchtests/scripts/compare_strings.py: New option -g.
1540         (draw_graph): Print a message that a graph is being generated.
1541         (process_results): Generate graph only if -g is passed.
1542         (main): Process option -g.
1543
1544         * benchtests/scripts/compare_strings.py (process_results):
1545         Better spacing for output.
1546
1547         * benchtests/scripts/compare_strings.py: Use argparse.
1548         * benchtests/README: Document existence of compare_strings.py.
1549
1550 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
1551
1552         * math/s_fma.c: Include <libm-alias-double.h>.
1553         (fma): Define using libm_alias_double.
1554         * math/s_nextafter.c: Include <libm-alias-double.h>.
1555         (nextafter): Define using libm_alias_double.
1556         * math/w_acos_compat.c: Include <libm-alias-double.h>.
1557         (acos): Define using libm_alias_double.
1558         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
1559         (aocsh): Define using libm_alias_double.
1560         * math/w_asin_compat.c: Include <libm-alias-double.h>.
1561         (asin): Define using libm_alias_double.
1562         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
1563         (atan2): Define using libm_alias_double.
1564         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
1565         (atanh): Define using libm_alias_double.
1566         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
1567         (cosh): Define using libm_alias_double.
1568         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
1569         (exp10): Define using libm_alias_double.
1570         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
1571         (exp2): Define using libm_alias_double.
1572         * math/w_exp_compat.c: Include <libm-alias-double.h>.
1573         (exp): Define using libm_alias_double.
1574         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
1575         (fmod): Define using libm_alias_double.
1576         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
1577         (hypot): Define using libm_alias_double.
1578         * math/w_j0_compat.c: Include <libm-alias-double.h>.
1579         (j0): Define using libm_alias_double.
1580         (y0): Likewise.
1581         * math/w_j1_compat.c: Include <libm-alias-double.h>.
1582         (j1): Define using libm_alias_double.
1583         (y1): Likewise.
1584         * math/w_jn_compat.c: Include <libm-alias-double.h>.
1585         (jn): Define using libm_alias_double.
1586         (yn): Likewise.
1587         * math/w_log10_compat.c: Include <libm-alias-double.h>.
1588         (log10): Define using libm_alias_double.
1589         * math/w_log2_compat.c: Include <libm-alias-double.h>.
1590         (log2): Define using libm_alias_double.
1591         * math/w_log_compat.c: Include <libm-alias-double.h>.
1592         (log): Define using libm_alias_double.
1593         * math/w_pow_compat.c: Include <libm-alias-double.h>.
1594         (pow): Define using libm_alias_double.
1595         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
1596         (remainder): Define using libm_alias_double.
1597         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
1598         (sinh): Define using libm_alias_double.
1599         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
1600         (sqrt): Define using libm_alias_double.
1601         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
1602         (tgamma): Define using libm_alias_double.
1603         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
1604         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
1605         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
1606         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
1607         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
1608         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
1609         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
1610         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
1611         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
1612         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
1613         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
1614         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
1615         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
1616         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
1617         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
1618         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
1619         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
1620         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
1621         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
1622         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
1623         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
1624         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
1625         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
1626         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
1627         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
1628
1629         * math/e_acoshl.c: Remove.
1630         * math/e_acosl.c: Likewise.
1631         * math/e_asinl.c: Likewise.
1632         * math/e_atan2l.c: Likewise.
1633         * math/e_atanhl.c: Likewise.
1634         * math/e_coshl.c: Likewise.
1635         * math/e_expl.c: Likewise.
1636         * math/e_fmodl.c: Likewise.
1637         * math/e_gammal_r.c: Likewise.
1638         * math/e_hypotl.c: Likewise.
1639         * math/e_j0l.c: Likewise.
1640         * math/e_j1l.c: Likewise.
1641         * math/e_jnl.c: Likewise.
1642         * math/e_lgammal_r.c: Likewise.
1643         * math/e_log10l.c: Likewise.
1644         * math/e_log2l.c: Likewise.
1645         * math/e_logl.c: Likewise.
1646         * math/e_powl.c: Likewise.
1647         * math/e_rem_pio2l.c: Likewise.
1648         * math/e_sinhl.c: Likewise.
1649         * math/e_sqrtf128.c: Likewise.
1650         * math/e_sqrtl.c: Likewise.
1651         * math/k_cosl.c: Likewise.
1652         * math/k_sinl.c: Likewise.
1653         * math/k_tanl.c: Likewise.
1654         * math/s_asinhl.c: Likewise.
1655         * math/s_atanl.c: Likewise.
1656         * math/s_cbrtl.c: Likewise.
1657         * math/s_erfl.c: Likewise.
1658         * math/s_expm1l.c: Likewise.
1659         * math/s_log1pl.c: Likewise.
1660         * math/s_tanhl.c: Likewise.
1661
1662 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1663
1664         [BZ #21745]
1665         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
1666         [$(subdir) = math] (sysdep_calls): New variable.  Has the
1667         previous contents of sysdep_routines, but re-sorted..
1668         [$(subdir) = math] (sysdep_routines): Re-use the contents from
1669         sysdep_calls.
1670         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
1671         defined in sysdep_calls and replace by the respective m_* names.
1672         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
1673         (compat_symbol): Undefine to avoid duplicated compat symbols in
1674         libc.
1675
1676 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
1677
1678         * math/s_fmaf.c: Include <libm-alias-float.h>.
1679         (fmaf): Define using libm_alias_float.
1680         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
1681         (acosf): Define using libm_alias_float.
1682         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
1683         (acoshf): Define using libm_alias_float.
1684         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
1685         (asinf): Define using libm_alias_float.
1686         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
1687         (atan2f): Define using libm_alias_float.
1688         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
1689         (atanhf): Define using libm_alias_float.
1690         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
1691         (coshf): Define using libm_alias_float.
1692         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
1693         (exp10f): Define using libm_alias_float.
1694         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
1695         (fmodf): Define using libm_alias_float.
1696         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
1697         (hypotf): Define using libm_alias_float.
1698         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
1699         (j0f): Define using libm_alias_float.
1700         (y0f): Likewise.
1701         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
1702         (j1f): Define using libm_alias_float.
1703         (y1f): Likewise.
1704         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
1705         (jnf): Define using libm_alias_float.
1706         (ynf): Likewise.
1707         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
1708         (log10f): Define using libm_alias_float.
1709         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
1710         (log2f): Define using libm_alias_float.
1711         * math/w_logf_compat.c: Include <libm-alias-float.h>.
1712         (logf): Define using libm_alias_float.
1713         * math/w_powf_compat.c: Include <libm-alias-float.h>.
1714         (powf): Define using libm_alias_float.
1715         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
1716         (remainderf): Define using libm_alias_float.
1717         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
1718         (sinhf): Define using libm_alias_float.
1719         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
1720         (sqrtf): Define using libm_alias_float.
1721         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
1722         (tgammaf): Define using libm_alias_float.
1723
1724 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
1725
1726         * include/math.h (roundeven): Change hidden_proto call to
1727         __roundeven.
1728         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
1729         alias.
1730         [NO_LONG_DOUBLE] (__j0l): New strong alias.
1731         (y0): Rename to __y0 and define as weak alias.
1732         [NO_LONG_DOUBLE] (__y0l): New strong alias.
1733         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
1734         alias.
1735         (y0f): Rename to __y0f and define as weak alias.
1736         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
1737         alias.
1738         [NO_LONG_DOUBLE] (__j1l): New strong alias.
1739         (y1): Rename to __y1 and define as weak alias.
1740         [NO_LONG_DOUBLE] (__y1l): New strong alias.
1741         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
1742         alias.
1743         (y1f): Rename to __y1f and define as weak alias.
1744         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
1745         alias.
1746         [NO_LONG_DOUBLE] (__jnl): New strong alias.
1747         (yn): Rename to __yn and define as weak alias.
1748         [NO_LONG_DOUBLE] (__ynl): New strong alias.
1749         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
1750         alias.
1751         (ynf): Rename to __ynf and define as weak alias.
1752         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
1753         (fromfp): Define as weak alias.
1754         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
1755         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
1756         (fromfpx): Define as weak alias.
1757         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
1758         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
1759         __getpayload and define as weak alias.
1760         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
1761         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
1762         __roundeven and define as weak alias.
1763         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
1764         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
1765         __setpayload.
1766         (setpayload): Define as weak alias.
1767         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
1768         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
1769         __setpayloadsig.
1770         (setpayloadsig): Define as weak alias.
1771         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
1772         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
1773         __totalorder and define as weak alias.
1774         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
1775         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
1776         to __totalordermag and define as weak alias.
1777         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
1778         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
1779         (ufromfp): Define as weak alias.
1780         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
1781         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
1782         __ufromfpx.
1783         (ufromfpx): Define as weak alias.
1784         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
1785         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
1786         Rename to __getpayload and define as weak alias.
1787         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
1788         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
1789         Rename to __roundeven and define as weak alias.
1790         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
1791         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
1792         Rename to __totalorder and define as weak alias.
1793         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
1794         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
1795         (totalordermag): Rename to __totalordermag and define as weak
1796         alias.
1797         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
1798         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
1799         macro.
1800         (__roundevenl): Likewise.
1801         (__totalorderl): Likewise.
1802         (__totalordermagl): Likewise
1803         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
1804         __fromfpf128.
1805         (fromfpf128): Define as weak alias.
1806         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
1807         __fromfpxf128.
1808         (fromfpxf128): Define as weak alias.
1809         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
1810         __setpayloadf128.
1811         (setpayloadf128): Define as weak alias.
1812         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
1813         __setpayloadsigf128.
1814         (setpayloadsigf128): Define as weak alias.
1815         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
1816         __ufromfpf128.
1817         (ufromfpf128): Define as weak alias.
1818         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
1819         __ufromfpxf128.
1820         (ufromfpxf128): Define as weak alias.
1821         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
1822         (fromfpf): Define as weak alias.
1823         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
1824         __fromfpxf.
1825         (fromfpxf): Define as weak alias.
1826         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
1827         __getpayloadf and define as weak alias.
1828         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
1829         __roundevenf and define as weak alias.
1830         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
1831         __setpayloadf.
1832         (setpayloadf): Define as weak alias.
1833         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
1834         __setpayloadsigf.
1835         (setpayloadsigf): Define as weak alias.
1836         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
1837         __totalorderf and define as weak alias.
1838         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
1839         Rename to __totalordermagf and define as weak alias.
1840         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
1841         __ufromfpf.
1842         (ufromfpf): Define as weak alias.
1843         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
1844         __ufromfpxf.
1845         (ufromfpxf): Define as weak alias.
1846         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
1847         __fromfpl.
1848         (fromfpl): Define as weak alias.
1849         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
1850         __fromfpxl.
1851         (fromfpxl): Define as weak alias.
1852         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
1853         to __getpayloadl and define as weak alias.
1854         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
1855         __roundevenl and define as weak alias.
1856         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
1857         __setpayloadl.
1858         (setpayloadl): Define as weak alias.
1859         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
1860         __setpayloadsigl.
1861         (setpayloadsigl): Define as weak alias.
1862         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
1863         to __totalorderl and define as weak alias.
1864         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
1865         Rename to __totalordermagl and define as weak alias.
1866         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
1867         __ufromfpl.
1868         (ufromfpl): Define as weak alias.
1869         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
1870         __ufromfpxl.
1871         (ufromfpxl): Define as weak alias.
1872         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
1873         __fromfpl.
1874         (fromfpl): Define as weak alias.
1875         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
1876         __fromfpxl.
1877         (fromfpxl): Define as weak alias.
1878         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
1879         Rename to __getpayloadl and define as weak alias.
1880         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
1881         to __roundevenl and define as weak alias.  Call __roundeven
1882         instead of roundeven.
1883         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
1884         __setpayloadl.
1885         (setpayloadl): Define as weak alias.
1886         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
1887         __setpayloadsigl.
1888         (setpayloadsigl): Define as weak alias.
1889         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
1890         Rename to __totalorderl and define as weak alias.
1891         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
1892         Rename to __totalordermagl and define as weak alias.
1893         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
1894         __ufromfpl.
1895         (ufromfpl): Define as weak alias.
1896         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
1897         __ufromfpxl.
1898         (ufromfpxl): Define as weak alias.
1899         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
1900         __fromfpl.
1901         (fromfpl): Define as weak alias.
1902         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
1903         __fromfpxl.
1904         (fromfpxl): Define as weak alias.
1905         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
1906         __getpayloadl and define as weak alias.
1907         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
1908         __roundevenl and define as weak alias.
1909         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
1910         __setpayloadl.
1911         (setpayloadl): Define as weak alias.
1912         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
1913         __setpayloadsigl.
1914         (setpayloadsigl): Define as weak alias.
1915         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
1916         __totalorderl and define as weak alias.
1917         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
1918         Rename to __totalordermagl and define as weak alias.
1919         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
1920         __ufromfpl.
1921         (ufromfpl): Define as weak alias.
1922         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
1923         __ufromfpxl.
1924         (ufromfpxl): Define as weak alias.
1925
1926 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1927
1928         * benchtests/bench-string.h (realloc_bufs): New function.
1929         (test_init): Call it.
1930         * benchtests/bench-memset-large.c (do_test): Likewise.
1931         * benchtests/bench-memset.c (do_test): Likewise.
1932
1933         * benchtests/bench-memset-large.c: Print output in JSON
1934         format.
1935         * benchtests/bench-memset.c: Likewise.
1936
1937 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
1938
1939         [BZ #21084]
1940         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
1941         * iconvdata/Makefile: Add IBM858.
1942         * iconvdata/gconv-modules: Likewise.
1943         * iconvdata/tst-tables.sh: Likewise.
1944         * iconvdata/ibm858.c: New file.
1945         * localedata/charmaps/IBM858: Likewise.
1946
1947 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
1948
1949         [BZ #22023]
1950         * locales/niu_NZ (LC_TIME): copy "niu_NU".
1951         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
1952
1953 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
1954
1955         [BZ #22112]
1956         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
1957         and add tel_int_fmt.
1958
1959 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
1960
1961         * sysdeps/generic/libm-alias-float128.h: New file.
1962         * sysdeps/generic/math-type-macros-float128.h: Include
1963         <libm-alias-float128.h>.
1964         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
1965
1966 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
1967
1968         * sysdeps/generic/libm-alias-ldouble.h: New file.
1969         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
1970         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
1971         * sysdeps/generic/math-type-macros-ldouble.h: Include
1972         <libm-alias-ldouble.h>.
1973         [!declare_mgen_alias] (declare_mgen_alias): Define to use
1974         libm_alias_ldouble.
1975
1976 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1977
1978         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
1979         * math/w_exp_compat.c: ... here.
1980         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
1981         * math/w_expf_compat.c: ... here.
1982         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
1983         * math/w_expl_compat.c: ... here.
1984         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
1985         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
1986         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
1987         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
1988
1989 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
1990
1991         * math/w_scalbln_template.c (strong_alias): Do not undefine and
1992         redefine.
1993         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
1994         macro.
1995         (ldexpl): Only define as compat symbol for libc, not libm.
1996         (scalbnl): Define as compat symbol for libc here.
1997         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
1998         define for [IS_IN (libc)].
1999         (__ldexpl_2): Remove alias.
2000         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
2001         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
2002         name in long_double_symbol call.
2003         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
2004         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
2005         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
2006         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
2007         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
2008         Remove macro.
2009         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
2010         Define as compat symbol.
2011
2012 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2013
2014         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
2015         * sysdeps/unix/sysv/linux/alpha/Makefile
2016         [$(subdir) = csu] (sysdep_routines): Remove rule.
2017
2018 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
2019
2020         * sysdeps/generic/libm-alias-double.h: New file.
2021         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
2022         * sysdeps/generic/math-type-macros-double.h: Include
2023         <libm-alias-double.h>.
2024         [declare_mgen_alias] (declare_mgen_alias): Define to use
2025         libm_alias_double.
2026         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
2027         (M_LIBM_NEED_COMPAT): Remove macro.
2028         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
2029         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
2030         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
2031         code.
2032         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2033         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2034         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2035         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2036         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2037         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2038         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2039         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2040         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2041         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2042         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2043         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2044         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2045         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2046         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2047         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2048         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2049         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2050         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2051         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2052         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2053         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2054         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2055         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2056         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2057         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2058         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2059         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
2060         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
2061         macro.
2062         (declare_mgen_alias): New macro.
2063         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
2064         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
2065         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
2066         (M_LIBM_NEED_COMPAT): Remove macro.
2067         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
2068         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
2069         <first-versions.h>.
2070         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
2071         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
2072
2073 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
2074
2075         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
2076         (declare_mgen_alias_2): Remove.
2077         * sysdeps/generic/math-type-macros-double.h
2078         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
2079         Likewise.
2080         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
2081         alias.
2082         (ldexp): Define with declare_mgen_alias.
2083         (scalbn): Likewise.
2084
2085 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
2086
2087         * grp/initgroups.c: Include config.h.
2088         (DEFAULT_CONFIG): New macro.
2089         (internal_getgrouplist): Use DEFAULT_CONFIG.
2090         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2091         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
2092         (DEFAULT_DEFCONFIG): New macro.
2093         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
2094         * nss/grp-lookup.c: Include config.h
2095         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
2096         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
2097         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
2098         * manual/nss.texi: Update default values section.
2099
2100 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
2101
2102         [BZ #21967]
2103         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
2104         New.
2105         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
2106         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
2107         Handle MathVec_Prefer_No_AVX512.
2108         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
2109         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
2110         is set.
2111
2112 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2113
2114         * posix/sched_primax.c (__sched_get_priority_max): Add
2115         libc_hidden_def.
2116         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
2117         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
2118         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
2119         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
2120         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
2121         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
2122         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
2123         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
2124         Add aliases.
2125
2126 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
2127
2128         * sysdeps/generic/libm-alias-float.h: New file.
2129         * sysdeps/generic/math-type-macros-float.h: Include
2130         <libm-alias-float.h>.
2131         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
2132
2133 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
2134
2135         [BZ #22093]
2136         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
2137         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
2138         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
2139         (HWCAP_IMPORTANT): Likewise.
2140         (HWCAP_X86_64): New enum.
2141         (HWCAP_X86_AVX512_1): Updated.
2142         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
2143         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
2144         (modules-names): Add x86_64/tst-x86_64mod-1.
2145         (LDFLAGS-tst-x86_64mod-1.so): New.
2146         ($(objpfx)tst-x86_64-1): Likewise.
2147         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
2148         (tst-x86_64-1-clean): Likewise.
2149         * sysdeps/x86_64/tst-x86_64-1.c: New file.
2150         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
2151
2152 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2153
2154         * po/sv.po: Update translations.
2155         * po/fr.po: Likewise.
2156
2157 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2158
2159         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
2160         seconds.
2161         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
2162         seconds.
2163         * elf/rtld-Rules: Fix $(error) use.
2164
2165 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
2166
2167         [BZ #14925]
2168         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
2169         * locale/iso-639.def: Change “Bengali” to “Bangla”.
2170         * localedata/locales/bn_BD: “Bengali” was still used in some
2171         comments. Change it to “Bangla”.
2172
2173 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
2174
2175         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
2176
2177 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
2178
2179         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
2180         thunderx2t99p1 to list of cpu names.
2181         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
2182         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
2183
2184 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
2185
2186         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
2187         Use strcmp instead of tunable_is_name.
2188
2189 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
2190
2191         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
2192         (F_GET_RW_HINT): New macro.
2193         [__USE_GNU] (F_SET_RW_HINT): Likewise.
2194         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
2195         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
2196         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
2197         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
2198         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
2199         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
2200         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
2201         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
2202
2203         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
2204         (F_ADD_SEALS): New macro.
2205         [__USE_GNU] (F_GET_SEALS): Likewise.
2206         [__USE_GNU] (F_SEAL_SEAL): Likewise.
2207         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
2208         [__USE_GNU] (F_SEAL_GROW): Likewise.
2209         [__USE_GNU] (F_SEAL_WRITE): Likewise.
2210
2211 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2212
2213         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
2214         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
2215         * posix/glob_internal.h (__glob_pattern_type):
2216         * posix/glob.c (glob):
2217         * posix/glob_pattern_p.c (__glob_pattern_p):
2218         Use them.
2219
2220         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
2221         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
2222         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
2223         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
2224         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
2225         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
2226         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
2227         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
2228         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
2229         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
2230         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
2231         * sysdeps/wordsize-64/glob.c: Likewise.
2232         * sysdeps/wordsize-64/glob64.c: Likewise.
2233         * sysdeps/wordsize-64/globfree.c: Likewise.
2234         * sysdeps/wordsize-64/globfree64.c: Likewise.
2235         * sysdeps/unix/sysv/linux/glob.c: New file.
2236         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
2237         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
2238         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
2239         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
2240         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
2241         adds !GLOB_NO_OLD_VERSION as an extra condition.
2242         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
2243         using relative path instead of absolute one.
2244         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
2245         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
2246         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
2247         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2248         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
2249         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
2250
2251         [BZ #1062]
2252         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
2253         (glob): Use the same scratch buffer for both getlogin_r and
2254         getpwnam_r.  Don’t require preallocation of the login name.  This
2255         simplifies storage allocation, and corrects the handling of
2256         long login names.
2257
2258         [BZ #1062]
2259         * posix/glob.c (glob): Port recent patches to platforms
2260         lacking getpwnam_r.
2261         (glob): Fix longstanding misuse of errno after getpwnam_r, which
2262         returns an error number rather than setting errno.
2263
2264         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
2265         instead of GCC extension.
2266         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
2267         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
2268         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
2269
2270         [BZ #866]
2271         [BZ #1062]
2272         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
2273         * posix/bug-glob1.c: Remove file.
2274         * posix/tst-glob_symlinks.c: New file.
2275         * posix/glob.c (__lstat64): New macro.
2276         (is_dir): New function.
2277         (glob, glob_in_dir): Match symlinks even if they are dangling.
2278         (link_stat, link_exists_p): Remove.  All uses removed.
2279
2280         [BZ #1062]
2281         [BZ #19971]
2282         * posix/glob.c (struct readdir_result): Remove skip_entry member.
2283         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
2284         All uses removed.
2285
2286         [BZ #1062]
2287         * posix/Makefile (routines): Add globfree, globfree64, and
2288         glob_pattern_p.
2289         * posix/flexmember.h: New file.
2290         * posix/glob_internal.h: Likewise.
2291         * posix/glob_pattern_p.c: Likewise.
2292         * posix/globfree.c: Likewise.
2293         * posix/globfree64.c: Likewise.
2294         * sysdeps/gnu/globfree64.c: Likewise.
2295         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
2296         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
2297         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
2298         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
2299         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
2300         * sysdeps/wordsize-64/globfree.c: Likewise.
2301         * sysdeps/wordsize-64/globfree64.c: Likewise.
2302         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
2303         [NDEBUG): Remove comments.
2304         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
2305         (dirent_type): New type.  Use uint_fast8_t not
2306         uint8_t, as C99 does not require uint8_t.
2307         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
2308         (struct readdir_result): Use dirent_type.  Do not define skip_entry
2309         unless it is needed; this saves a byte on platforms lacking d_ino.
2310         (readdir_result_type, readdir_result_skip_entry):
2311         New functions, replacing ...
2312         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
2313          these functions, which were removed.  This makes the callers
2314         easier to read.  All callers changed.
2315         (D_INO_TO_RESULT): Now empty if there is no d_ino.
2316         (size_add_wrapv, glob_use_alloca): New static functions.
2317         (glob, glob_in_dir): Check for size_t overflow in several places,
2318         and fix some size_t checks that were not quite right.
2319         Remove old code using SHELL since Bash no longer
2320         uses this.
2321         (glob, prefix_array): Separate MS code better.
2322         (glob_in_dir): Remove old Amiga and VMS code.
2323         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
2324         separate files.
2325         (glob_in_dir): Do not rely on undefined behavior in accessing
2326         struct members beyond their bounds.  Use a flexible array member
2327         instead
2328         (link_stat): Rename from link_exists2_p and return -1/0 instead of
2329         0/1.  Caller changed.
2330         (glob): Fix memory leaks.
2331         * posix/glob64 (globfree64): Move to separate file.
2332         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
2333         (globfree64): Remove hidden alias.
2334         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
2335         oldglob.
2336         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
2337         separate file.
2338         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
2339         define.
2340         Move compat code to separate file.
2341         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
2342         separate file.
2343
2344 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
2345
2346         * resolv/tst-resolv-qtypes.c (domain): Changed to
2347         "const char domain[] =".
2348
2349 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
2350
2351         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
2352         version to 3.1.6.
2353
2354         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
2355         (TCP_MD5SIG_EXT): Likewise.
2356         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
2357         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
2358         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
2359
2360         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
2361
2362 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
2363
2364         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
2365
2366 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
2367
2368         [BZ #22100]
2369         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
2370
2371 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2372
2373         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
2374         before assuming that the file is empty.  Avoid testing buffer content
2375         when nread == 0.
2376
2377 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2378
2379         [BZ #18858]
2380         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
2381         Remove define.
2382         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
2383         Likewise.
2384         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
2385         Likewise.
2386         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
2387         Likewise.
2388         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
2389         Likewise.
2390         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
2391         Likewise.
2392         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
2393         Likewise.
2394
2395 2017-09-06  Florian Weimer  <fweimer@redhat.com>
2396
2397         * malloc/dynarray_emplace_enlarge.c
2398         (__libc_dynarray_emplace_enlarge): Add missing else.
2399
2400 2017-09-06  Florian Weimer  <fweimer@redhat.com>
2401
2402         [BZ #22096]
2403         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
2404         case of failure to obtain the global conf object.
2405
2406 2017-09-06  Florian Weimer  <fweimer@redhat.com>
2407
2408         [BZ #22095]
2409         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
2410         dynarray allocation failure.
2411
2412 2017-09-06  Florian Weimer  <fweimer@redhat.com>
2413
2414         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
2415         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
2416         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
2417         New functions.
2418         (response): Call them.  Add 'p', '6' flag processing.
2419         (test_reverse): New function.
2420         (test_get2_any): Call it.
2421         (test_no_inet6): Add 'p' test.
2422         (test_inet6): Likewise.
2423
2424 2017-09-06  Florian Weimer  <fweimer@redhat.com>
2425
2426         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
2427         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
2428         the QNAME.
2429         (test_gai): Adjust query names.  Add additional tests.
2430         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
2431         test_get2.  Adjust query names.  Add additional tests.
2432         (test_no_inet6): New function, extracted from threadfunc.
2433         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
2434         Add additional tests.
2435
2436 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
2437
2438         [BZ #22070]
2439         * localedata/unicode-gen/utf8_gen.py: Set the width for
2440         characters with Prepended_Concatenation_Mark property to 1
2441         * localedata/charmaps/UTF-8: Updated using the improved script.
2442
2443 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
2444
2445         [BZ #21750]
2446         * localedata/unicode-gen/utf8_gen.py: Improve the script to
2447         use the range notation for all ranges of neighbouring characters
2448         with the same width.
2449
2450 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
2451
2452         * sysdeps/generic/math-type-macros-double.h: Include
2453         <math-svid-compat.h>.
2454         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
2455         * sysdeps/generic/math-type-macros-float.h: Include
2456         <math-svid-compat.h>.
2457         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
2458         * sysdeps/generic/math-type-macros-ldouble.h: Include
2459         <math-svid-compat.h>.
2460         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
2461         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
2462         condition.
2463         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
2464         * math/w_acosf_compat.c: Likewise.
2465         * math/w_acosh_compat.c: Likewise.
2466         * math/w_acoshf_compat.c: Likewise.
2467         * math/w_acoshl_compat.c: Likewise.
2468         * math/w_acosl_compat.c: Likewise.
2469         * math/w_asin_compat.c: Likewise.
2470         * math/w_asinf_compat.c: Likewise.
2471         * math/w_asinl_compat.c: Likewise.
2472         * math/w_atan2_compat.c: Likewise.
2473         * math/w_atan2f_compat.c: Likewise.
2474         * math/w_atan2l_compat.c: Likewise.
2475         * math/w_atanh_compat.c: Likewise.
2476         * math/w_atanhf_compat.c: Likewise.
2477         * math/w_atanhl_compat.c: Likewise.
2478         * math/w_cosh_compat.c: Likewise.
2479         * math/w_coshf_compat.c: Likewise.
2480         * math/w_coshl_compat.c: Likewise.
2481         * math/w_exp10_compat.c: Likewise.
2482         * math/w_exp10f_compat.c: Likewise.
2483         * math/w_exp10l_compat.c: Likewise.
2484         * math/w_exp2_compat.c: Likewise.
2485         * math/w_exp2f_compat.c: Likewise.
2486         * math/w_exp2l_compat.c: Likewise.
2487         * math/w_fmod_compat.c: Likewise.
2488         * math/w_fmodf_compat.c: Likewise.
2489         * math/w_fmodl_compat.c: Likewise.
2490         * math/w_hypot_compat.c: Likewise.
2491         * math/w_hypotf_compat.c: Likewise.
2492         * math/w_hypotl_compat.c: Likewise.
2493         * math/w_j0_compat.c: Likewise.
2494         * math/w_j0f_compat.c: Likewise.
2495         * math/w_j0l_compat.c: Likewise.
2496         * math/w_j1_compat.c: Likewise.
2497         * math/w_j1f_compat.c: Likewise.
2498         * math/w_j1l_compat.c: Likewise.
2499         * math/w_jn_compat.c: Likewise.
2500         * math/w_jnf_compat.c: Likewise.
2501         * math/w_jnl_compat.c: Likewise.
2502         * math/w_lgamma_r_compat.c: Likewise.
2503         * math/w_lgammaf_r_compat.c: Likewise.
2504         * math/w_lgammal_r_compat.c: Likewise.
2505         * math/w_log10_compat.c: Likewise.
2506         * math/w_log10f_compat.c: Likewise.
2507         * math/w_log10l_compat.c: Likewise.
2508         * math/w_log2_compat.c: Likewise.
2509         * math/w_log2f_compat.c: Likewise.
2510         * math/w_log2l_compat.c: Likewise.
2511         * math/w_log_compat.c: Likewise.
2512         * math/w_logf_compat.c: Likewise.
2513         * math/w_logl_compat.c: Likewise.
2514         * math/w_pow_compat.c: Likewise.
2515         * math/w_powf_compat.c: Likewise.
2516         * math/w_powl_compat.c: Likewise.
2517         * math/w_remainder_compat.c: Likewise.
2518         * math/w_remainderf_compat.c: Likewise.
2519         * math/w_remainderl_compat.c: Likewise.
2520         * math/w_sinh_compat.c: Likewise.
2521         * math/w_sinhf_compat.c: Likewise.
2522         * math/w_sinhl_compat.c: Likewise.
2523         * math/w_sqrt_compat.c: Likewise.
2524         * math/w_sqrtf_compat.c: Likewise.
2525         * math/w_sqrtl_compat.c: Likewise.
2526         * math/w_tgamma_compat.c: Likewise.
2527         * math/w_tgammaf_compat.c: Likewise.
2528         * math/w_tgammal_compat.c: Likewise.
2529         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
2530         [LIBM_SVID_COMPAT].
2531         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
2532         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
2533         [LIBM_SVID_COMPAT].
2534         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
2535         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
2536         [LIBM_SVID_COMPAT].
2537         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
2538         * sysdeps/i386/fpu/w_sqrt.c: New file.
2539         * sysdeps/ia64/fpu/w_acos.c: Likewise.
2540         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
2541         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
2542         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
2543         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
2544         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
2545         * sysdeps/ia64/fpu/w_asin.c: Likewise.
2546         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
2547         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
2548         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
2549         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
2550         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
2551         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
2552         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
2553         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
2554         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
2555         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
2556         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
2557         * sysdeps/ia64/fpu/w_exp.c: Likewise.
2558         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
2559         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
2560         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
2561         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
2562         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
2563         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
2564         * sysdeps/ia64/fpu/w_expf.c: Likewise.
2565         * sysdeps/ia64/fpu/w_expl.c: Likewise.
2566         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
2567         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
2568         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
2569         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
2570         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
2571         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
2572         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
2573         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
2574         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
2575         * sysdeps/ia64/fpu/w_log.c: Likewise.
2576         * sysdeps/ia64/fpu/w_log10.c: Likewise.
2577         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
2578         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
2579         * sysdeps/ia64/fpu/w_log2.c: Likewise.
2580         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
2581         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
2582         * sysdeps/ia64/fpu/w_logf.c: Likewise.
2583         * sysdeps/ia64/fpu/w_logl.c: Likewise.
2584         * sysdeps/ia64/fpu/w_pow.c: Likewise.
2585         * sysdeps/ia64/fpu/w_powf.c: Likewise.
2586         * sysdeps/ia64/fpu/w_powl.c: Likewise.
2587         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
2588         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
2589         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
2590         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
2591         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
2592         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
2593         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
2594         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
2595         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
2596         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
2597         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
2598         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
2599         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
2600         [LIBM_SVID_COMPAT].
2601         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
2602         * sysdeps/ieee754/k_standard.c: Likewise.
2603         * sysdeps/ieee754/k_standardf.c: Likewise.
2604         * sysdeps/ieee754/k_standardl.c: Likewise.
2605         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
2606         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
2607         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
2608         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
2609         long_double_symbol call on [LIBM_SVID_COMPAT].
2610         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
2611         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
2612         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
2613         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
2614         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
2615         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
2616         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
2617         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
2618         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
2619         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
2620         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
2621         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
2622         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
2623         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
2624         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
2625         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
2626         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
2627         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
2628         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
2629         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
2630         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
2631         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
2632
2633 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
2634
2635         * include/shlib-compat.h (TEST_COMPAT): New Macro.
2636         * malloc/tst-mallocstate.c: Convert from test-skeleton
2637         to test-driver.  Ifdef code using TEST_COMPAT macro.
2638         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
2639         * math/test-matherr.c: Likewise.
2640
2641 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
2642
2643         [BZ #22086]
2644         * debug/pcprofiledump.c (main): Use byte-swapped mask when
2645         comparing word with byte-swapped constant.
2646
2647 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
2648
2649         [BZ #20498]
2650         * locale/iso-639.def: add Miskito.
2651         * localedata/SUPPORTED: Add miq_NI/UTF-8.
2652         * localedata/locales/miq_NI: New file.
2653
2654 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
2655
2656         [BZ #18822]
2657         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
2658         (__mkdir): Likewise.
2659         * io/chmod.c (__chmod): Add libc_hidden_def.
2660         * io/mkdir.c (__mkdir): Likewise.
2661         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
2662         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
2663         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
2664         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
2665
2666 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
2667
2668         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
2669         version to 4.13.
2670
2671         [BZ #22082]
2672         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
2673         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
2674
2675 2017-09-04  Florian Weimer  <fweimer@redhat.com>
2676
2677         * math/math.h: Issue warning if log is defined.
2678
2679 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
2680
2681         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
2682         kernel version to 4.13.
2683
2684 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2685
2686         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
2687         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
2688         parameter.
2689         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
2690         just <bits/types.h>.
2691         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
2692         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
2693         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
2694         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
2695         * misc/preadv2.c: Include <errno.h>.
2696         * misc/preadv64v2.c: Include <errno.h>.
2697         * misc/pwritev2.c: Include <errno.h>.
2698         * misc/pwritev64v2.c: Include <errno.h>.
2699         * sysdeps/posix/preadv2.c: Include <errno.h>.
2700         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
2701         Fix <unistd.h> inclusion.
2702         * sysdeps/posix/pwritev2.c: Include <errno.h>.
2703         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
2704         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
2705         __strtoul_internal): New functions.
2706         * sysdeps/posix/pause.c: Include <sigsetops.h>.
2707         * sysdeps/posix/system.c: Include <sigsetops.h>.
2708         * sysdeps/mach/hurd/i386/Makefile
2709         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
2710         [$(subdir) = csu] (sysdep-only-routines): Likewise.
2711         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
2712         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
2713         __feraiseexcept_renamed to feraiseexcept instead of
2714         __GI_feraiseexcept.
2715         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
2716         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
2717         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
2718         RWF_NOWAIT): Define to 0 if undefined already.
2719         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
2720         boils down to 0.
2721         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
2722         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
2723
2724 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
2725
2726         * manual/math.texi (pow10): Do not document.
2727         (pow10f): Likewise.
2728         (pow10l): Likewise.
2729         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
2730         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
2731         * math/libm-test-exp10.inc (pow10_test): Remove.
2732         (do_test): Do not call pow10.
2733         * math/w_exp10_compat.c (pow10): Make into compat symbol.
2734         [NO_LONG_DOUBLE] (pow10l): Likewise.
2735         * math/w_exp10f_compat.c (pow10f): Likewise.
2736         * math/w_exp10l_compat.c (pow10l): Likewise.
2737         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
2738         (pow10): Make into compat symbol.
2739         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
2740         (pow10f): Make into compat symbol.
2741         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
2742         (pow10l): Make into compat symbol.
2743         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
2744         pow10.
2745         (CFLAGS-nldbl-pow10.c): Remove variable..
2746         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
2747         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
2748         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
2749         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
2750         Undefine and redefine.
2751         (pow10l): Make into compat symbol.
2752         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
2753         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
2754         * sysdeps/arm/libm-test-ulps: Likewise.
2755         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
2756         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
2757         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
2758         * sysdeps/microblaze/libm-test-ulps: Likewise.
2759         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
2760         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
2761         * sysdeps/nios2/libm-test-ulps: Likewise.
2762         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
2763         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
2764         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
2765         * sysdeps/sh/libm-test-ulps: Likewise.
2766         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
2767         * sysdeps/tile/libm-test-ulps: Likewise.
2768         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2769
2770 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
2771
2772         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
2773
2774 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
2775
2776         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
2777         "../ChangeLog.old/ChangeLog.8".
2778         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
2779         "../ChangeLog.old/ChangeLog.14".
2780
2781 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
2782
2783         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
2784         Threads Library.
2785
2786 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
2787
2788         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
2789
2790 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
2791
2792         * csu/version.c (banner): Remove "by Roland McGrath et al.".
2793         * nptl/Banner: Remove "by Ulrich Drepper et al.".
2794
2795 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
2796
2797         * stdlib/tst-atexit-common.c (do_test): Test support for at least
2798         32 atexit handlers.
2799
2800 2017-09-01  Zack Weinberg  <zackw@panix.com>
2801
2802         * math/math.h (HUGE_VAL): Improve commentary.
2803
2804 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2805             Andreas Schwab  <schwab@suse.de>
2806
2807         [BZ #21530]
2808         * include/stdio.h (__gen_tempfd): New function.
2809         * stdio-common/Makefile (routines): Add gentempfd.
2810         * stdio-common/gentempfd.c: New file.
2811         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
2812         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
2813         unnamed file first.
2814
2815 2017-09-01  Florian Weimer  <fweimer@redhat.com>
2816
2817         [BZ #21915]
2818         [BZ #21922]
2819         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
2820         result to determine success or failure, not the errno value.
2821         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
2822         (tst-nss-files-hosts-erange): Link with -ldl.
2823         * nss/tst-nss-files-hosts-erange.c: New file.
2824         * nss/tst-resolv-basic.c (response): Handle nodata.example.
2825         (do_test): Add NO_DATA tests.
2826         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
2827         (do_test): Call it.
2828
2829 2017-09-01  Florian Weimer  <fweimer@redhat.com>
2830
2831         [BZ #21922]
2832         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
2833         coming from gethostbyname2_r.
2834
2835 2017-09-01  Florian Weimer  <fweimer@redhat.com>
2836
2837         * support/namespace.h (struct support_chroot_configuration): Add
2838         hosts, host_conf.
2839         (struct support_chroot): Add path_hosts, path_host_conf.
2840         * support/support_chroot.c (write_file): New function.
2841         (support_chroot_create): Call it to process /etc/resolv.conf,
2842         /etc/hosts, /etc/host.conf.
2843         (support_chroot_free): Update.
2844
2845 2017-09-01  Florian Weimer  <fweimer@redhat.com>
2846
2847         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
2848         status indicates it is set.
2849
2850 2017-09-01  Florian Weimer  <fweimer@redhat.com>
2851
2852         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
2853         function lookup failures more reliable.
2854
2855 2017-09-01  Florian Weimer  <fweimer@redhat.com>
2856
2857         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
2858         (getcanonname): Likewise.
2859         (gaih_inet): Likewise.
2860
2861 2017-09-01  Florian Weimer  <fweimer@redhat.com>
2862
2863         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
2864         (getcanonname): Likewise.
2865         (gaih_inet): Likewise.
2866
2867 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
2868             Richard Henderson <rth@twiddle.net>
2869
2870         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
2871         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
2872         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
2873         (IREG_SIZE, OREG_SIZE): New macros.
2874         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
2875         (IREG_SIZE, OREG_SIZE): New macros.
2876         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
2877         (IREG_SIZE): New macro.
2878         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
2879         (IREG_SIZE): New macro.
2880         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
2881         New includes.
2882         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
2883         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
2884         (__CONCATX): Handle exceptions correctly on large values that may
2885         set FE_INVALID.
2886         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
2887         Initialize if not already set.
2888         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
2889
2890 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2891
2892         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
2893         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
2894         Likewise.
2895         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
2896         Likewise.
2897         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
2898         Likewise.
2899         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
2900         Likewise.
2901         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
2902         Likewise.
2903         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
2904         Likewise.
2905         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
2906         Likewise.
2907         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
2908         (NO_CANCELLATION): Likewise.
2909         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
2910         Likewise.
2911         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
2912         Likewise.
2913         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
2914         Likewise.
2915         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
2916         (NO_CANCELLATION): Likewise.
2917         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
2918         (NO_CANCELLATION): Likewise.
2919         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
2920         Likewise
2921         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
2922         Likewise.
2923         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
2924         Likewise.
2925         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
2926         Likewise.
2927         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
2928         hidden prototype.
2929         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
2930         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
2931
2932 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
2933
2934         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
2935         in resolver call.
2936
2937 2017-08-31  Florian Weimer  <fweimer@redhat.com>
2938
2939         * include/libc-symbols.h (internal_function): Remove.
2940
2941 2017-08-31  Florian Weimer  <fweimer@redhat.com>
2942
2943         * stdlib/fmtmsg.c (internal_addseverity): Remove
2944         internal_function.
2945
2946 2017-08-31  Florian Weimer  <fweimer@redhat.com>
2947
2948         * stdio-common/printf_fp.c (group_number): Remove
2949         internal_function.
2950         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
2951
2952 2017-08-31  Florian Weimer  <fweimer@redhat.com>
2953
2954         * posix/fnmatch.c (internal_function): Remove definition.
2955         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
2956         * posix/regcomp.c (peek_token, init_word_char)
2957         (duplicate_node_closure, fetch_token, peek_token)
2958         (peek_token_bracket, build_range_exp, build_collating_symbol):
2959         Likewise.
2960         * posix/regex_internal.c (re_string_construct_common)
2961         (create_ci_newstate, create_cd_newstate, re_string_allocate)
2962         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
2963         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
2964         (re_string_translate_buffer, re_string_reconstruct)
2965         (re_string_peek_byte_case, re_string_fetch_byte_case)
2966         (re_string_destruct, re_string_context_at, re_node_set_alloc)
2967         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
2968         (re_node_set_add_intersect, re_node_set_init_union)
2969         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
2970         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
2971         (re_dfa_add_node, calc_state_hash, re_acquire_state)
2972         (re_acquire_state_context): Likewise.
2973         * posix/regex_internal.h (internal_function): Remove definition.
2974         (re_string_realloc_buffers, build_wcs_buffer)
2975         (build_wcs_upper_buffer, build_upper_buffer)
2976         (re_string_translate_buffer, re_string_context_at)
2977         (re_string_char_size_at, re_string_wchar_at)
2978         (re_string_elem_size_at): Likewise.
2979         * posix/regexec.c (match_ctx_init, match_ctx_clean)
2980         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
2981         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
2982         (re_search_internal, re_search_2_stub, re_search_stub)
2983         (re_copy_regs, prune_impossible_nodes, check_matching)
2984         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
2985         (free_fail_stack_return, sift_states_iter_mb)
2986         (sift_states_backward, build_sifted_states)
2987         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
2988         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
2989         (check_subexp_limits, sift_states_bkref, merge_state_array)
2990         (find_recover_state, transit_state, merge_state_with_log)
2991         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
2992         (transit_state_mb, transit_state_bkref, get_subexp)
2993         (get_subexp_sub, find_subexp_node, check_arrival)
2994         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
2995         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
2996         (check_node_accept_bytes, find_collation_sequence_value)
2997         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
2998         (acquire_init_state_context, check_halt_node_context)
2999         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
3000         (sub_epsilon_src_nodes): Likewise.
3001         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
3002         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
3003         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
3004         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
3005         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
3006         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
3007         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
3008         * sysdeps/posix/ttyname.c (getttyname): Likewise.
3009         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
3010         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
3011         (PREADV): Likewise.
3012         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
3013         (PREADV): Likewise.
3014         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
3015         (PWRITEV): Likewise.
3016         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
3017         (PWRITEV): Likewise.
3018         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
3019         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
3020
3021 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3022
3023         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
3024         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
3025         Remove internal_function.
3026         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
3027         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
3028         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
3029         (__deallocate_stack, __libc_pthread_init)
3030         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
3031         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
3032         (__libc_disable_asynccancel, __librt_disable_asynccancel):
3033         Likewise.
3034         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
3035         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
3036         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
3037         Likewise.
3038         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
3039         (__pthread_mutex_unlock_usercnt): Likewise.
3040
3041 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3042
3043         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
3044         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
3045         (fts_safe_changedir): Remove internal_function.
3046         * io/ftw.c (internal_function): Remove definition.
3047         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
3048
3049 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3050
3051         * inet/deadline.c (__deadline_current_time)
3052         (__deadline_from_timeval, __deadline_to_ms): Remove
3053         internal_function.
3054         * inet/getnameinfo.c (nrl_domainname): Likewise.
3055         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
3056         * inet/inet6_option.c (add_pad): Likewise.
3057         * inet/net-internal.h (__deadline_current_time)
3058         (__deadline_from_timeval, __deadline_to_ms): Likewise.
3059         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
3060         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
3061         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
3062
3063 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
3064
3065         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
3066         include <bits/nan.h>.
3067         * math/Makefile (headers): Remove bits/nan.h.
3068         * bits/nan.h: Remove.
3069         * sysdeps/ieee754/bits/nan.h: Likewise.
3070         * sysdeps/mips/bits/nan.h: Likewise.
3071
3072         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
3073         not include <bits/inf.h>.
3074         * math/Makefile (headers): Remove bits/inf.h.
3075         * bits/inf.h: Remove.
3076         * sysdeps/ieee754/bits/inf.h: Likewise.
3077
3078         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
3079         bits/huge_vall.h or bits/huge_val_flt128.h.
3080         (HUGE_VAL): Define directly here.
3081         [__USE_ISOC99] (HUGE_VALF): Likewise.
3082         [__USE_ISOC99] (HUGE_VALL): Likewise.
3083         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
3084         (HUGE_VAL_F128): Likewise.
3085         * math/Makefile (headers): Remove bits/huge_val.h,
3086         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
3087         * bits/huge_val.h: Remove.
3088         * bits/huge_val_flt128.h: Likewise.
3089         * bits/huge_valf.h: Likewise.
3090         * bits/huge_vall.h: Likewise.
3091         * sysdeps/ia64/bits/huge_vall.h: Likewise.
3092         * sysdeps/ieee754/bits/huge_val.h: Likewise.
3093         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
3094         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
3095         * sysdeps/sh/bits/huge_val.h: Likewise.
3096         * sysdeps/sparc/bits/huge_vall.h: Likewise.
3097         * sysdeps/x86/bits/huge_vall.h: Likewise.
3098
3099 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3100
3101         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
3102         internal_function.
3103         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
3104         Likewise.
3105         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
3106         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
3107         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
3108         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
3109         * elf/dl-fini.c (_dl_sort_fini): Likewise.
3110         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
3111         * elf/dl-libc.c (dlerror_run): Likewise.
3112         * elf/dl-load.c (add_name_to_object, decompose_rpath)
3113         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
3114         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
3115         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
3116         Likewise.
3117         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
3118         (_dl_higher_prime_number, _dl_strtoul): Likewise.
3119         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
3120         * elf/dl-profile.c (_dl_start_profile): Likewise.
3121         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
3122         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
3123         Likewise.
3124         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
3125         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
3126         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
3127         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
3128         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
3129         (_dl_allocate_tls_storage): Likewise.
3130         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
3131         (_dl_check_all_versions): Likewise.
3132         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
3133         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
3134         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
3135         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
3136         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
3137         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
3138         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
3139         internal_function from __dl_start.
3140         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
3141         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
3142         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
3143         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
3144         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
3145         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
3146         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
3147         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
3148         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
3149         (_dl_next_ld_env_entry, _dl_important_hwcaps)
3150         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
3151         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
3152         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
3153         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
3154         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
3155         Likewise.
3156         (struct rtld_global_ro): Remove internal_function from the
3157         _dl_lookup_symbol_x member.
3158         (_dl_symbol_value): Remove.  No longer defined anywhere.
3159         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
3160         internal_function.
3161         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
3162         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
3163         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
3164         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
3165         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
3166         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
3167         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
3168         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
3169         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
3170         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
3171         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
3172         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
3173
3174 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3175
3176         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
3177         Remove internal_function.
3178         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
3179         Likewise.
3180         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
3181         Likewise.
3182
3183 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3184
3185         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
3186         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
3187         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
3188
3189 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3190
3191         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
3192         (__gai_enqueue_request): Remove internal_function.
3193         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
3194         (__gai_remove_request, __gai_notify, __gai_notify_only)
3195         (__gai_sigqueue): Likewise.
3196         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
3197         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
3198         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
3199         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
3200         Likewise.
3201
3202 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3203
3204         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
3205         * include/dirent.h (__opendirat, __getdents, __getdents64)
3206         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
3207         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
3208         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
3209         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
3210         Likewise.
3211         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
3212
3213 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3214
3215         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
3216         internal_function.
3217         (GETCWD_RETURN_TYPE): Likewise.
3218
3219 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3220
3221         * include/time.h (__tz_compute, __strptime_internal): Remove
3222         internal_function.
3223         * time/strptime_l.c (__strptime_internal): Likewise.
3224         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
3225
3226 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3227
3228         * iconv/gconv.c (__gconv): Remove internal_function.
3229         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
3230         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
3231         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
3232         (__gconv_release_cache): Likewise.
3233         * iconv/gconv_close.c (__gconv_close): Likewise.
3234         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
3235         (read_conf_file, __gconv_get_path): Likewise.
3236         * iconv/gconv_db.c (derivation_lookup, add_derivation)
3237         (__gconv_release_step, gen_steps, increment_counter)
3238         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
3239         (__gconv_close_transform, free_modules_db): Likewise.
3240         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
3241         Likewise.
3242         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
3243         (__gconv_find_transform, __gconv_lookup_cache)
3244         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
3245         (__gconv_close_transform, __gconv_release_cache)
3246         (__gconv_loaded_object, __gconv_release_shlib)
3247         (__gconv_compare_alias): Likewise.
3248         * iconv/gconv_open.c (__gconv_open): Likewise.
3249         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
3250         * iconv/iconvconfig.c (add_module): Likewise.
3251         * intl/dcigettext.c (plural_lookup, guess_category_value)
3252         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
3253         * intl/eval-plural.h (plural_eval): Likewise.
3254         * intl/finddomain.c (_nl_find_domain): Likewise.
3255         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
3256         (_nl_load_domain, _nl_find_msg): Likewise.
3257         (internal_function): Remove definition.
3258         * intl/loadinfo.h (internal_function): Likewise.
3259         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
3260         internal_function.
3261         * intl/localealias.c (internal_function): Remove definition.
3262         (read_alias_file): Remove internal_function.
3263         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
3264         * intl/plural-exp.h (internal_function): Remove definition.
3265         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
3266         internal_function.
3267         * intl/plural.c: Regenerate.
3268         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
3269         * locale/coll-lookup.c (__collidx_table_lookup)
3270         (__collseq_table_lookup): Likewise.
3271         * locale/coll-lookup.h (__collidx_table_lookup)
3272         (__collseq_table_lookup): Likewise.
3273         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
3274         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
3275         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
3276         (_nl_unload_locale): Likewise.
3277         * locale/localeinfo.h (struct __locale_data): Remove
3278         internal_function from cleanup member.
3279         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
3280         (_nl_remove_locale, _nl_load_locale_from_archive)
3281         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
3282         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
3283         (_nl_cleanup_time): Remove internal_function.
3284         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
3285         (_nl_parse_alt_digit): Likewise.
3286         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
3287         (_nl_select_era_entry): Likewise.
3288         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
3289         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
3290         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
3291         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
3292         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
3293
3294 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3295
3296         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
3297         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
3298         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
3299         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
3300         Likewise.
3301         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
3302         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
3303         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
3304         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
3305         Likewise.
3306         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
3307
3308 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3309
3310         * misc/getttyent.c (skip, value): Remove internal_function.
3311         * misc/syslog.c (openlog_internal): Likewise.
3312         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
3313
3314 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3315
3316         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
3317         (__nss_rewrite_field): Remove internal_function.
3318         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3319         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
3320         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3321         * nss/nsswitch.c (nss_parse_file, nss_getline)
3322         (nss_parse_service_list, nss_new_service): Likewise.
3323         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
3324         * nss/valid_field.c (__nss_valid_field): Likewise.
3325         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
3326
3327 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3328
3329         * malloc/arena.c (__malloc_fork_lock_parent)
3330         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
3331         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
3332         internal_function from defintions.
3333         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
3334         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
3335         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
3336         internal_function from declarations.
3337         * malloc/malloc.c (internal_function): Do not define.
3338         (mem2mem_check): Remove internal_function from declaration.
3339         (munmap_chunk, mremap_chunk): Remove internal_function.
3340         * malloc/mtrace.c (tr_where): Likewise.
3341
3342 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3343
3344         * include/rpc/pmap_clnt.h (__get_socket): Remove
3345         internal_function.
3346         * sunrpc/auth_des.c (synchronize): Likewise.
3347         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
3348         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
3349         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
3350         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
3351         (key_call): Likewise.
3352         * sunrpc/pm_getport.c (__get_socket): Likewise.
3353         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
3354         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
3355         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
3356         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
3357         (invalidate): Likewise.
3358         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
3359         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
3360         (set_input_fragment, get_input_bytes): Likewise.
3361
3362 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3363
3364         * malloc/malloc.c (_int_free): Remove locked variable and related
3365         asserts.
3366
3367 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
3368
3369         [BZ #22051]
3370         * Makerules (build-module-helper-objlist): Filter out
3371         $(elf-objpfx)sofini.os.
3372         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
3373         needed.
3374
3375 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3376
3377         * libio/fcloseall.c: Assume weak_alias is defined.
3378         * libio/feof.c: Likewise.
3379         * libio/fileno.c: Likewise.
3380         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
3381         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
3382         definitions.
3383         (_IO_file_open): Call __open directly.
3384         (_IO_new_file_sync): Assume ESPIPE is defined.
3385         (_IO_file_seekoff_maybe_mmap): Call __read directly.
3386         (_IO_new_file_write): Call __write directly.
3387         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
3388         * libio/ftello64.c (__ftello64): Assume EIO is defined.
3389         * libio/genops.c: Assume _LIBC is defined.
3390         (save_for_backup): Remove internal_function.
3391         * libio/getc.c: Assume weak_alias is defined.
3392         * libio/getwc.c: Likewise.
3393         * libio/iofclose.c: Assume _LIBC is defined.
3394         * libio/iofdopen.c: Likewise.
3395         (_IO_fcntl): Remove macro definition.
3396         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
3397         Call __fcntl directly.
3398         * libio/iofflush.c: Assume weak_alias is defined.
3399         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
3400         defined.
3401         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
3402         * libio/iofgets.c: Likewise.
3403         * libio/iofopen.c: Assume _LIBC is defined.
3404         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
3405         * libio/iofputs.c: Assume weak_alias is defined.
3406         * libio/iofread.c: Likewise.
3407         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
3408         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
3409         * libio/ioftell.c: Assume weak_alias is defined.
3410         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
3411         * libio/iofwide.c: Assume _LIBC is defined.
3412         (_IO_fwide): Drop SHARED conditional because it is implied by
3413         SHLIB_COMPAT.
3414         * libio/iofwrite.c: Assume weak_alias is defined.
3415         * libio/iogetdelim.c: Likewise.
3416         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
3417         * libio/iogetwline.c (wmemcpy): Remove macro definition.
3418         (_IO_getwline): Call __wmemcpy directly.
3419         * libio/iopopen.c: Assume _LIBC is defined.
3420         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
3421         (_IO_close): Remove macro definitions.
3422         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
3423         _exit directly.
3424         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
3425         directly.
3426         * libio/ioputs.c: Assume weak_alias is defined.
3427         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
3428         * libio/iosetbuffer.c: Assume weak_alias is defined.
3429         * libio/iosetvbuf.c: Likewise.
3430         * libio/ioungetc.c: Likewise.
3431         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
3432         libc_hidden_def, libc_hidden_weak, NULL are defined.
3433         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
3434         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
3435         defined.
3436         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
3437         definitions.
3438         (_IO_old_file_init_internal): Drop SHARED conditional because it
3439         is implied by SHLIB_COMPAT.
3440         (_IO_old_file_fopen): Call __open directly.
3441         (_IO_old_file_sync): Assume ESPIPE is defined.
3442         (_IO_old_file_write): Call __write directly.
3443         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
3444         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
3445         Call __fcntl directly.
3446         * libio/oldiofgetpos.c: Assume weak_alias is defined.
3447         (_IO_old_fgetpos): Assume EIO is defined.
3448         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
3449         (_IO_old_fgetpos64): Assume EIO is defined.
3450         * libio/oldiofsetpos.c: Assume weak_alias is defined.
3451         (_IO_old_fsetpos): Assume EIO is defined.
3452         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
3453         (_IO_old_fsetpos64): Assume EIO is defined.
3454         * libio/oldiopopen.c:  Assume _LIBC is defined.
3455         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
3456         (_IO_close): Remove macro definitions.
3457         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
3458         directly.
3459         (_IO_old_proc_close): Call __close, __waitpid directly.
3460         * libio/put.c: Assume weak_alias is defined.
3461         * libio/stdfiles.c: Assume _LIBC is defined.
3462         * libio/stdio.c: Likewise.
3463         * libio/wfileops.c: Likewise.
3464         (_IO_wfile_sync): Assume ESPIPE is defined.
3465         * libio/wgenops.c: Assume _LIBC is defined.
3466         (save_for_wbackup): Remove internal_function.
3467
3468 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3469
3470         * malloc/malloc.c (top_check): Change return type to void.  Remove
3471         internal_function.
3472         * malloc/hooks.c (top_check): Likewise.
3473         (malloc_check, realloc_check, memalign_check): Adjust.
3474
3475 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
3476
3477         [BZ #21457]
3478         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
3479         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
3480         sigcontext and namespace requirements.
3481         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
3482         * sysdeps/m68k/sys/ucontext.h: Likewise.
3483         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
3484         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
3485         <bits/sigcontext.h>.
3486         (__ctx): Define earlier.
3487         (mcontext_t): Define structure contents rather than using struct
3488         sigcontext.
3489         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
3490         __glibc_reserved1 instead of __reserved.
3491         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
3492         <bits/sigcontext.h>.
3493         (__ctx): Define earlier.
3494         (mcontext_t): Define structure contents rather than using struct
3495         sigcontext.
3496         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
3497         mcontext_t instead of struct sigcontext.
3498         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
3499         <bits/sigcontext.h>.
3500         (__ctx): Define earlier.
3501         (mcontext_t): Define structure contents rather than using struct
3502         sigcontext.
3503         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
3504         <bits/sigcontext.h>.
3505         (__ctx): Define earlier.
3506         (mcontext_t): Define structure contents rather than using struct
3507         sigcontext.
3508         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
3509         mcontext_t instead of struct sigcontext.
3510         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
3511         mcontext_t instead of struct sigcontext.
3512         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
3513         <bits/sigcontext.h>.
3514         (__ctx): New macro.
3515         (struct __ia64_fpreg_mcontext): New type.
3516         (mcontext_t): Define structure contents rather than using struct
3517         sigcontext.
3518         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
3519         (uc_sigmask): Define using __ctx.
3520         (uc_stack): Likewise.
3521         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
3522         <bits/sigcontext.h>.
3523         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3524         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
3525         <bits/sigcontext.h>.
3526         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
3527         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
3528         <bits/sigcontext.h>.
3529         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
3530         <bits/sigcontext.h>.
3531         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
3532         <bits/sigcontext.h>.
3533         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
3534         <bits/sigcontext.h>.
3535         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
3536         <bits/sigcontext.h>.
3537         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
3538         <bits/sigcontext.h>.
3539         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
3540         <bits/sigcontext.h>.
3541         (__ctx): Define earlier.
3542         (mcontext_t): Define structure contents rather than using struct
3543         sigcontext.
3544         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
3545         <bits/sigcontext.h>.  Include <bits/types.h>.
3546         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
3547         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
3548         (test-xfail-XPG42/ucontext.h/conform): Likewise.
3549         (test-xfail-UNIX98/signal.h/conform): Likewise.
3550         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
3551         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
3552         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
3553         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
3554         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
3555         (test-xfail-POSIX2008/signal.h/conform): Likewise.
3556         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
3557         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
3558         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
3559
3560 2017-08-30  Florian Weimer  <fweimer@redhat.com>
3561
3562         * malloc/dynarray_emplace_enlarge.c
3563         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
3564         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
3565         * malloc/tst-dynarray.c (test_long_overflow): New function.
3566         (do_test): Call it.
3567
3568 2017-08-30  Florian Weimer  <fweimer@redhat.com>
3569
3570         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
3571         (set_arena_corrupt): Remove definitions.
3572         (mtrim): Do not check for corrupt arena.
3573         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
3574         Likewise.
3575
3576 2017-08-30  Florian Weimer  <fweimer@redhat.com>
3577
3578         [BZ #21754]
3579         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
3580         check_action.
3581         (ptmalloc_init): Do not set or use check_action.
3582         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
3583         call to malloc_printerr.  Remove return statement.
3584         (free_check): Likewise.  Remove arena unlock.
3585         (top_check): Update comment.  Adjust call to malloc_printerr.
3586         Remove heap repair code.
3587         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
3588         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
3589         (sysmalloc): Adjust call to malloc_printerr.
3590         (munmap_chunk, __libc_realloc): Likewise.  Remove return
3591         statement.
3592         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
3593         Remove errout label and corresponding gotos.
3594         (_int_free): Likewise.  Remove arena unlock.
3595         (do_set_mallopt_check): Do not set check_action.
3596         (malloc_printerr): Adjust parameter list.  Do not mark arena as
3597         corrupt.
3598         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
3599         comment.
3600         * manual/probes.texi (Memory Allocation Probes): Remove
3601         memory_mallopt_check_action.
3602
3603 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
3604
3605         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
3606         Use pointer to uint64_t instead of long int for sp.
3607
3608 2017-08-30  Florian Weimer  <fweimer@redhat.com>
3609
3610         [BZ #21754]
3611         * malloc/malloc.c (malloc_printerr): Always terminate the process,
3612         without printing a backtrace.  Do not leak any information in the
3613         error message.
3614         * manual/memory.texi (Heap Consistency Checking): Update.
3615         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
3616
3617 2017-08-30  Florian Weimer  <fweimer@redhat.com>
3618
3619         Do not scale NPTL tests with available number of CPUs.
3620         * nptl/tst-cond16.c (count): Set to constant value of 8.
3621         * nptl/tst-cond18.c (count): Likewise.
3622
3623 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
3624
3625         [BZ #22035]
3626         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
3627         Define to take a second argument that is a macro that
3628         concatentates a suffix, not the suffix itself.
3629         (__CONCAT_d): New macro.
3630         (__CONCAT_f): Likewise.
3631         (__CONCAT_l): Likewise.
3632
3633 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
3634
3635         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
3636         by child.
3637
3638 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3639             Aurelien Jarno  <aurelien@aurel32.net>
3640             Maciej W. Rozycki  <macro@imgtec.com>
3641
3642         [BZ #21956]
3643         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
3644         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
3645         `mips16-syscall6' and `mips16-syscall7'.
3646         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
3647         (CFLAGS-mips16-syscall7.c): Remove.
3648         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
3649         Remove `__mips16_syscall5', `__mips16_syscall6' and
3650         `__mips16_syscall7'.
3651         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
3652         (__mips16_syscall0): Rename `__mips16_syscall_return' to
3653         `__mips_syscall_return'.
3654         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
3655         (__mips16_syscall1): Likewise.
3656         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
3657         (__mips16_syscall2): Likewise.
3658         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
3659         (__mips16_syscall3): Likewise.
3660         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
3661         (__mips16_syscall4): Likewise.
3662         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
3663         Remove.
3664         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
3665         Remove.
3666         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
3667         Remove.
3668         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
3669         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
3670         `__mips16_syscall5'.  Remove prototype.
3671         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
3672         `__mips16_syscall6'.  Remove prototype.
3673         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
3674         `__mips16_syscall7'.  Remove prototype.
3675         (__nomips16, __mips16_syscall_return): Move to...
3676         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
3677         (__nomips16, __mips_syscall_return): ... here.
3678         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
3679         `__mips16_syscall_return' to `__mips_syscall_return'.
3680         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
3681         `internal_syscall##nr'.
3682         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
3683         `internal_syscall##nr'.
3684         (FORCE_FRAME_POINTER): Remove.
3685         (__mips_syscall5): New prototype.
3686         (internal_syscall5): Rewrite to call `__mips_syscall5'.
3687         (__mips_syscall6): New prototype.
3688         (internal_syscall6): Rewrite to call `__mips_syscall6'.
3689         (__mips_syscall7): New prototype.
3690         (internal_syscall7): Rewrite to call `__mips_syscall7'.
3691         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
3692         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
3693         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
3694         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
3695         (sysdep_routines): Add libc-do-syscall.
3696         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
3697         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
3698
3699 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3700
3701         [BZ #21672]
3702         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
3703         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
3704         (advise_stack_range): New function.
3705         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
3706         stack non required to advise_stack_range at allocatestack.c
3707
3708 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3709
3710         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
3711
3712 2017-08-29  Florian Weimer  <fweimer@redhat.com>
3713
3714         [BZ #22026]
3715         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
3716         __end_fct.  Mangle __end_fct after setting it to NULL.
3717         * iconv/Makefile (tests): Add tst-gconv-init-failure.
3718         (modules-names, modules-names-tests): Add
3719         tst-gconv-init-failure-mod.
3720         (gconv-modules): New target.
3721         (tst-gconv-init-failure-mod.so): Link against libsupport.
3722         (tst-gconv-init-failure): Depend on gconv-modules,
3723         tst-gconv-init-failure-mod.so.
3724         * iconv/tst-gconv-init-failure-mod.c: New file.
3725         * iconv/tst-gconv-init-failure.c: Likewise.
3726         * iconv/test-gconv-modules: Likewise.
3727
3728 2017-08-29  Florian Weimer  <fweimer@redhat.com>
3729
3730         [BZ #22025]
3731         * iconv/gconv_db.c (free_derivation): Remove redundant
3732         parentheses.
3733         (gen_steps): Unconditionally mangle __btowc_fct after
3734         initialization.
3735         (increment_counter): Likewise.  Do not call init_fct for internal
3736         modules.
3737
3738 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
3739
3740         [BZ #22028]
3741         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
3742         (_MSUF_): Remove macro.
3743         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
3744         Likewise.
3745         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
3746         (__REDIRFROM_X): New macro.
3747         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
3748         Likewise.
3749         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
3750         (__REDIRTO_X): Likewise.
3751         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
3752         arguments.
3753         (__MATH_REDIRCALL_2): Likewise.
3754         (__MATH_REDIRCALL_INTERNAL): Likewise.
3755         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
3756         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
3757         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
3758         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
3759         * math/test-finite-macros.c: New file.
3760         * math/Makefile (tests): Add test-finite-macros.
3761         (CFLAGS-test-finite-macros.c): New variable.
3762
3763 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
3764             Jeff Law  <law@redhat.com>
3765
3766         [BZ #22025]
3767         Mangle NULL pointers in iconv/gconv.
3768         * iconv/gconv_cache.c (find_module): Demangle init_fct before
3769         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
3770         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
3771         is non-NULL before demangling the end_fct.  Check for NULL
3772         end_fct after demangling.
3773         (__gconv_release_step): Demangle the end_fct before checking
3774         it for NULL.   Remove assert on __shlibc_handle != NULL.
3775         (gen_steps): Don't check btowc_fct for NULL before mangling.
3776         Demangle init_fct before checking for NULL.
3777         (increment_counter): Likewise.
3778         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
3779         end_fct for NULL before mangling.
3780         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
3781         for NULL.
3782
3783 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
3784
3785         [BZ #21971]
3786         * locale/iso-639.def: add Morisyen.
3787
3788 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
3789
3790         [BZ #21930]
3791         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
3792         (iszero): New C++ implementation that does not use
3793         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
3794         signaling nans are enabled, since __builtin_types_compatible_p
3795         is a C-only feature.
3796         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
3797         defined, include ieee754_float128.h for access to the union and
3798         member ieee854_float128.ieee.
3799         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
3800         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
3801         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
3802         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
3803         options of test-math-zero on powerpc64le.
3804
3805 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
3806
3807         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
3808         Change double to float.
3809
3810 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
3811
3812         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
3813         unconditional.
3814         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
3815         conditional code; define contents only for [LIBM_SVID_COMPAT].
3816
3817 2017-08-28  Florian Weimer  <fweimer@redhat.com>
3818
3819         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
3820         (abi-lp64_be-options): Remove.
3821         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
3822         (abi-hard-options): Likewise.
3823         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
3824         (abi-o32_hard-options, abi-o32_soft_2008-options)
3825         (abi-o32_hard_2008-options, abi-n32_soft-options)
3826         (abi-n32_hard-options, abi-n32_soft_2008-options)
3827         (abi-n32_hard_2008-options, abi-n64_soft-options)
3828         (abi-n64_hard-options, abi-n64_soft_2008-options)
3829         (abi-n64_hard_2008-options): Likewise.
3830         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
3831         (abi-64-v1-options, abi-64-v2-options): Likewise.
3832         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
3833         (abi-64-options): Likewise.
3834         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
3835         (abi-64-options): Likewise.
3836         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
3837         (abi-64-options): Likewise.
3838         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
3839         (abi-64-options, abi-x32-options): Likewise.
3840
3841 2017-08-28  Florian Weimer  <fweimer@redhat.com>
3842
3843         Store supported list of SYS_* system calls in the source tree.
3844         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
3845         (bits/syscall.h): Generate from list file.
3846         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
3847         [$(subdir) = misc] (tests): Add tst-syscall-list.
3848         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
3849         [$(subdir) = misc] (tst-syscall-list-macros.list)
3850         [$(subdir) = misc] (tst-syscall-list-nr.list)
3851         (tst-syscall-list-sys.list): Helper targets for new
3852         tst-syscall-list test.
3853         [$(subdir) = misc] (tst-syscall-list.out): Run test script
3854         tst-syscall-list.sh.
3855         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
3856         target. Do not include bits/syscall.d.
3857         [$(subdir) = misc] (generated): Do not update.
3858         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
3859         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
3860         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
3861         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
3862
3863 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
3864
3865         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
3866         (tst-cxa_atexit, tst-on_exit): Likewise.
3867         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
3868         tst-cxa_atexit, and tst-on_exit.
3869         * stdlib/tst-atexit-common.c: New file.
3870         * stdlib/tst-atexit.c: New file.
3871         * stdlib/tst-at_quick_exit.c: New file.
3872         * stdlib/tst-cxa_atexit.c: New file.
3873         * stdlib/tst-on_exit.c: New file.
3874
3875 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3876
3877         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
3878         * mach/stack_chk_fail_local.c: New file.
3879         * hurd/stack_chk_fail_local.c: New file.
3880         * mach/Machrules ($(interface-library)-routines): Add
3881         stack_chk_fail_local.
3882         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
3883         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
3884         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
3885         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
3886         * hurd/Makefile (CFLAGS-hurdstartup.o,
3887         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
3888
3889 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
3890
3891         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
3892         (index_cpu_*, index_arch_*): Removed.
3893
3894 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3895
3896         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
3897         Use uint64_t instead of unsigned long.
3898
3899 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
3900
3901         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
3902         [__HAVE_DISTINCT_FLOAT128].
3903
3904         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
3905         of <bits/math-finite.h>.
3906         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
3907         inclusion of <bits/math-finite.h>.
3908         * math/bits/math-finite.h (__REDIRTO_X): Do not define
3909         conditionally on [__MATH_DECLARING_LDOUBLE && defined
3910         __NO_LONG_DOUBLE_MATH].
3911         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
3912         (__MATH_REDIRCALL_2): Likewise.
3913         (__MATH_REDIRCALL_INTERNAL): Likewise.
3914         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
3915         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
3916         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
3917
3918         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
3919         Remove file.
3920         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
3921         Likewise.
3922         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
3923         Likewise.
3924         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
3925         Likewise.
3926         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
3927         Likewise.
3928         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
3929         Likewise.
3930         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
3931         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
3932         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
3933         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
3934         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
3935         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
3936         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
3937         w_sqrtf_compat-ppc32.
3938
3939 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
3940
3941         * math/math.h [defined __cplusplus] (issignaling): In the long
3942         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
3943         is not defined.  Call __issignaling, otherwise.
3944
3945 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3946
3947         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
3948         syscall definitions and replace __builtin_expect with __glibc_likely.
3949         * sysdeps/unix/syscall-template.S: Update comment about cancellable
3950         syscall.
3951          (SYSCALL_CANCELLABLE): Removedefinition
3952         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
3953         definition.
3954         (PSEUDO_END): Likewise.
3955         [IS_IN (libpthread)] (CENABLE): Likewise.
3956         [IS_IN (libpthread)] (CDISABLE): Likewise.
3957         [IS_IN (libc)] (CENABLE): Likewise.
3958         [IS_IN (libc)] (CENABLE): Likewise.
3959         [IS_IN (librt)] (CDISABLE): Likewise.
3960         [IS_IN (librt)] (CDISABLE): Likewise.
3961         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
3962         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
3963         definition.
3964         (PSEUDO_END): Likewise.
3965         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
3966         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
3967         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
3968         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
3969         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
3970         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
3971         (CENABLE): Likewise.
3972         (CDISABLE): Likewise.
3973         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
3974         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
3975         defintion.
3976         (PSEUDO_END): Likewise.
3977         [IS_IN (libpthread)] (CENABLE): Likewise.
3978         [IS_IN (libpthread)] (CDISABLE): Likewise.
3979         [IS_IN (libc)] (CENABLE): Likewise.
3980         [IS_IN (libc)] (CENABLE): Likewise.
3981         [IS_IN (librt)] (CDISABLE): Likewise.
3982         [IS_IN (librt)] (CDISABLE): Likewise.
3983         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
3984         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
3985         definition.
3986         (PSEUDO_END): Likewise.
3987         [IS_IN (libpthread)] (CENABLE): Likewise.
3988         [IS_IN (libpthread)] (CDISABLE): Likewise.
3989         [IS_IN (libc)] (CENABLE): Likewise.
3990         [IS_IN (libc)] (CENABLE): Likewise.
3991         [IS_IN (librt)] (CDISABLE): Likewise.
3992         [IS_IN (librt)] (CDISABLE): Likewise.
3993         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
3994         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
3995         definition.
3996         (PSEUDO_END): Likewise.
3997         [IS_IN (libpthread)] (CENABLE): Likewise.
3998         [IS_IN (libpthread)] (CDISABLE): Likewise.
3999         [IS_IN (libc)] (CENABLE): Likewise.
4000         [IS_IN (libc)] (CENABLE): Likewise.
4001         [IS_IN (librt)] (CDISABLE): Likewise.
4002         [IS_IN (librt)] (CDISABLE): Likewise.
4003         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4004         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
4005         definition.
4006         (PSEUDO_END): Likewise.
4007         [IS_IN (libpthread)] (CENABLE): Likewise.
4008         [IS_IN (libpthread)] (CDISABLE): Likewise.
4009         [IS_IN (libc)] (CENABLE): Likewise.
4010         [IS_IN (libc)] (CENABLE): Likewise.
4011         [IS_IN (librt)] (CDISABLE): Likewise.
4012         [IS_IN (librt)] (CDISABLE): Likewise.
4013         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4014         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
4015         definition.
4016         (PSEUDO_END): Likewise.
4017         [IS_IN (libpthread)] (CENABLE): Likewise.
4018         [IS_IN (libpthread)] (CDISABLE): Likewise.
4019         [IS_IN (libc)] (CENABLE): Likewise.
4020         [IS_IN (libc)] (CENABLE): Likewise.
4021         [IS_IN (librt)] (CDISABLE): Likewise.
4022         [IS_IN (librt)] (CDISABLE): Likewise.
4023         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4024         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
4025         definition.
4026         (PSEUDO_END): Likewise.
4027         [IS_IN (libpthread)] (CENABLE): Likewise.
4028         [IS_IN (libpthread)] (CDISABLE): Likewise.
4029         [IS_IN (libc)] (CENABLE): Likewise.
4030         [IS_IN (libc)] (CENABLE): Likewise.
4031         [IS_IN (librt)] (CDISABLE): Likewise.
4032         [IS_IN (librt)] (CDISABLE): Likewise.
4033         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4034         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
4035         Remove definition.
4036         (PSEUDO_END): Likewise.
4037         [IS_IN (libpthread)] (CENABLE): Likewise.
4038         [IS_IN (libpthread)] (CDISABLE): Likewise.
4039         [IS_IN (libc)] (CENABLE): Likewise.
4040         [IS_IN (libc)] (CENABLE): Likewise.
4041         [IS_IN (librt)] (CDISABLE): Likewise.
4042         [IS_IN (librt)] (CDISABLE): Likewise.
4043         (SINGLE_THREAD_P): Likewise.
4044         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
4045         definition.
4046         (PSEUDO_END): Likewise.
4047         [IS_IN (libpthread)] (CENABLE): Likewise.
4048         [IS_IN (libpthread)] (CDISABLE): Likewise.
4049         [IS_IN (libc)] (CENABLE): Likewise.
4050         [IS_IN (libc)] (CENABLE): Likewise.
4051         [IS_IN (librt)] (CDISABLE): Likewise.
4052         [IS_IN (librt)] (CDISABLE): Likewise.
4053         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4054         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
4055         definition.
4056         (PSEUDO_END): Likewise.
4057         [IS_IN (libpthread)] (CENABLE): Likewise.
4058         [IS_IN (libpthread)] (CDISABLE): Likewise.
4059         [IS_IN (libc)] (CENABLE): Likewise.
4060         [IS_IN (libc)] (CENABLE): Likewise.
4061         [IS_IN (librt)] (CDISABLE): Likewise.
4062         [IS_IN (librt)] (CDISABLE): Likewise.
4063         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4064         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
4065         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
4066         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
4067         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
4068         definition.
4069         (PSEUDO_END): Likewise.
4070         [IS_IN (libpthread)] (CENABLE): Likewise.
4071         [IS_IN (libpthread)] (CDISABLE): Likewise.
4072         [IS_IN (libc)] (CENABLE): Likewise.
4073         [IS_IN (libc)] (CENABLE): Likewise.
4074         [IS_IN (librt)] (CDISABLE): Likewise.
4075         [IS_IN (librt)] (CDISABLE): Likewise.
4076         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4077         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
4078         definition.
4079         (PSEUDO_END): Likewise.
4080         [IS_IN (libpthread)] (CENABLE): Likewise.
4081         [IS_IN (libpthread)] (CDISABLE): Likewise.
4082         [IS_IN (libc)] (CENABLE): Likewise.
4083         [IS_IN (libc)] (CENABLE): Likewise.
4084         [IS_IN (librt)] (CDISABLE): Likewise.
4085         [IS_IN (librt)] (CDISABLE): Likewise.
4086         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4087         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
4088         definition.
4089         (PSEUDO_END): Likewise.
4090         [IS_IN (libpthread)] (CENABLE): Likewise.
4091         [IS_IN (libpthread)] (CDISABLE): Likewise.
4092         [IS_IN (libc)] (CENABLE): Likewise.
4093         [IS_IN (libc)] (CENABLE): Likewise.
4094         [IS_IN (librt)] (CDISABLE): Likewise.
4095         [IS_IN (librt)] (CDISABLE): Likewise.
4096         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4097         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
4098         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
4099         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
4100         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
4101         definition.
4102         (PSEUDO_END): Likewise.
4103         [IS_IN (libpthread)] (CENABLE): Likewise.
4104         [IS_IN (libpthread)] (CDISABLE): Likewise.
4105         [IS_IN (libc)] (CENABLE): Likewise.
4106         [IS_IN (libc)] (CENABLE): Likewise.
4107         [IS_IN (librt)] (CDISABLE): Likewise.
4108         [IS_IN (librt)] (CDISABLE): Likewise.
4109         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4110         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
4111         definition.
4112         (PSEUDO_END): Likewise.
4113         [IS_IN (libpthread)] (CENABLE): Likewise.
4114         [IS_IN (libpthread)] (CDISABLE): Likewise.
4115         [IS_IN (libc)] (CENABLE): Likewise.
4116         [IS_IN (libc)] (CENABLE): Likewise.
4117         [IS_IN (librt)] (CDISABLE): Likewise.
4118         [IS_IN (librt)] (CDISABLE): Likewise.
4119         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4120
4121 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4122
4123         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
4124
4125 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
4126
4127         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
4128
4129 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
4130
4131         [BZ #21982]
4132         * string/stratcliff.c (do_test): Declare size, nchars, inner,
4133         middle and outer with size_t instead of int.  Repleace %d and
4134         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
4135         "MAX (outer, nchars - 64)" to support unsigned outer and
4136         nchars.  Also exit loop when outer == 0.
4137
4138 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4139
4140         * include/fcntl.h (__fcntl_nocancel): Remove definition.
4141         * include/signal.h (__sigsuspend_nocancel): Likewise.
4142         * include/time.h (__nanosleep_nocancel): Likewise.
4143         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
4144         * login/utmp_file.c: Include non cancellable syscall header.
4145         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
4146         prototype.
4147
4148 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
4149
4150         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
4151         .byte sequences with AVX512F instructions.
4152         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
4153         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
4154         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
4155         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
4156         Likewise.
4157         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
4158         Likewise.
4159
4160 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4161             Steve Ellcey  <sellcey@cavium.com>
4162
4163         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
4164         Use PTR_REG macro in cmp instruction.
4165
4166 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4167
4168         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
4169         Change the return type of the ifunc resolver to match the return
4170         type of the target function.
4171
4172 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4173
4174         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
4175         (preadv64): Likewise.
4176         (pwrite64(: Likewise.
4177         (pwritev64): Likewise.
4178
4179         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
4180         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
4181         (LOAD_ARGS_0): Likewise.
4182         (LOAD_ARGS_1): Likewise.
4183         (LOAD_ARGS_2): Likewise.
4184         (LOAD_ARGS_3): Likewise.
4185         (LOAD_ARGS_4): Likewise.
4186         (LOAD_ARGS_5): Likewise.
4187         (LOAD_ARGS_6): Likewise.
4188         (LOAD_REGS_0): Likewise.
4189         (LOAD_REGS_1): Likewise.
4190         (LOAD_REGS_2): Likewise.
4191         (LOAD_REGS_3): Likewise.
4192         (LOAD_REGS_4): Likewise.
4193         (LOAD_REGS_5): Likewise.
4194         (LOAD_REGS_6): Likewise.
4195         (ASM_ARGS_0): Likewise.
4196         (ASM_ARGS_1): Likewise.
4197         (ASM_ARGS_2): Likewise.
4198         (ASM_ARGS_3): Likewise.
4199         (ASM_ARGS_4): Likewise.
4200         (ASM_ARGS_5): Likewise.
4201         (ASM_ARGS_6): Likewise.
4202         (LOAD_ARGS_TYPES_1): Likewise.
4203         (LOAD_ARGS_TYPES_2): Likewise.
4204         (LOAD_ARGS_TYPES_3): Likewise.
4205         (LOAD_ARGS_TYPES_4): Likewise.
4206         (LOAD_ARGS_TYPES_5): Likewise.
4207         (LOAD_ARGS_TYPES_6): Likewise.
4208         (LOAD_REGS_TYPES_1): Likewise.
4209         (LOAD_REGS_TYPES_2): Likewise.
4210         (LOAD_REGS_TYPES_3): Likewise.
4211         (LOAD_REGS_TYPES_4): Likewise.
4212         (LOAD_REGS_TYPES_5): Likewise.
4213         (LOAD_REGS_TYPES_6): Likewise.
4214         (TYPEFY): New define.
4215         (ARGIFY): Likewise.
4216         (internal_syscall0): Likewise.
4217         (internal_syscall1): Likewise.
4218         (internal_syscall2): Likewise.
4219         (internal_syscall3): Likewise.
4220         (internal_syscall4): Likewise.
4221         (internal_syscall5): Likewise.
4222         (internal_syscall6): Likewise.
4223         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
4224         (INTERNAL_SYSCALL_NCS): Remove define.
4225         (internal_syscall1): Add define.
4226
4227 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4228
4229         * math/w_remainder_compat.c: Remove duplicate inclusion of
4230         math-svid-compat.h.
4231         * math/w_remainderf_compat.c: Likewise.
4232         * math/w_remainderl_compat.c: Likewise.
4233
4234 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4235
4236         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4237
4238 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
4239
4240         [BZ #21684]
4241         * math/tgmath.h (__floating_type): Simplify definitions.
4242         (__real_integer_type): New macro.
4243         (__complex_integer_type): Likewise.
4244         (__expr_is_real): Likewise.
4245         (__tgmath_real_type_sub): Update comment to describe handling of
4246         complex types.
4247         (__tgmath_complex_type_sub): New macro.
4248         (__tgmath_complex_type): Likewise.
4249         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
4250         (__TGMATH_CF128): Use __expr_is_real.
4251         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
4252         __expr_is_real.
4253         (__TGMATH_BINARY_REAL_IMAG): Likewise.
4254         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
4255         * math/gen-tgmath-tests.py (Type.create_type): Create complex
4256         integer types.
4257
4258 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4259
4260         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
4261         macro.
4262         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
4263         alias.
4264         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
4265         Likewise.
4266
4267         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
4268         nanosleep_not_cancel with __nanosleep_nocancel.
4269         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
4270         (__nanosleep_nocancel): New macro.
4271         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
4272         function.
4273         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
4274         macro.
4275         (__nanosleep_nocancel): New prototype.
4276
4277         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
4278         pause_not_cancel with __pause_nocancel.
4279         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
4280         (__pause_nocancel): New macro.
4281         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
4282         macro.
4283         (__pause_nocancel): New prototype.
4284         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
4285
4286 2017-08-22  Martin Sebor  <msebor@redhat.com>
4287
4288         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
4289         to return a pointer to the same type as the target function.
4290
4291 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
4292
4293         [BZ #18822]
4294         [BZ #21986]
4295         * include/printf.h (__printf_fphex): Add attribute_hidden.
4296         (__guess_grouping): New prototype.
4297         * stdio-common/printf_fp.c (__guess_grouping): Removed.
4298         * stdio-common/reg-printf.c (__register_printf_specifier): Add
4299         libc_hidden_proto and libc_hidden_def.
4300         * stdlib/strfmon_l.c (__guess_grouping): Removed.
4301         (__vstrfmon_l): Remove the third argument passed to
4302         __guess_grouping.
4303
4304 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4305
4306         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
4307         definition for issignaling that does not rely on __MATH_TG,
4308         since __MATH_TG uses __builtin_types_compatible_p, which is only
4309         available in C mode.
4310         (CFLAGS-test-math-issignaling.cc): New variable.
4311         * math/Makefile [CXX] (tests): Add test-math-issignaling.
4312         * math/test-math-issignaling.cc: New test for C++ implementation
4313         of type-generic issignaling.
4314         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
4315         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
4316         options of test-math-issignaling on powerpc64le.
4317
4318 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
4319
4320         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
4321         building libc.a.
4322         (hidden_proto): Likewise.
4323         (hidden_tls_proto): Likewise.
4324         (__hidden_proto): Likewise.
4325
4326 2017-08-22  Florian Weimer  <fweimer@redhat.com>
4327
4328         math: Statically link tests of internal functionality.
4329         * math/Makefile (tests): Remove atest-exp, atest-sincos,
4330         atest-exp2.
4331         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
4332         (gmp-objs): Remove assignment.
4333         (atest-exp, atest-sincos, atest-exp2): Remove targets.
4334
4335 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
4336
4337         [BZ #21987]
4338         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
4339         and copy to ...
4340         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
4341         ... here.
4342         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
4343         ... and here.
4344
4345         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
4346         variable definitions above inclusion of ../Rules.
4347
4348 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
4349
4350         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
4351         case calling __builtin_unreachable.
4352
4353 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4354
4355         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
4356         __waitpid_nocancel.
4357         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
4358         (__waitpid_nocancel): New macro.
4359         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
4360         macro.
4361         (__waitpid_nocancel): Replace macro with a function.
4362         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
4363         function.
4364
4365         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
4366         __fcntl_nocancel.
4367         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
4368         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
4369
4370         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
4371         __writev_nocancel_nostatus.
4372         (write_call_graph): Likewise.
4373         (write_bb_counts): Likewise.
4374         * resolv/herror.c (herror): Likewise.
4375         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
4376         macro.
4377         (__writev_nocancel_nostatus): New macro.
4378         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
4379         Remove macro.
4380         (__writev_nocancel_nostatus): New function.
4381
4382 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
4383
4384         Revert:
4385         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
4386
4387         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
4388         building libc.a.
4389         (hidden_proto): Likewise.
4390         (hidden_tls_proto): Likewise.
4391         (__hidden_proto): Likewise.
4392
4393         [BZ #21973]
4394         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
4395         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
4396         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
4397         Likewise.
4398         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
4399         Likewise.
4400         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
4401         Likewise.
4402         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
4403         Likewise.
4404         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
4405         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
4406         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
4407         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
4408         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
4409         GLIBC_2.0 sqrtl symbol.
4410
4411         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
4412         [__USE_MISC] (_LIB_VERSION): Likewise.
4413         [__USE_MISC] (struct exception): Likewise.
4414         [__USE_MISC] (matherr): Likewise.
4415         [__USE_MISC] (DOMAIN): Likewise.
4416         [__USE_MISC] (SING): Likewise.
4417         [__USE_MISC] (OVERFLOW): Likewise.
4418         [__USE_MISC] (UNDERFLOW): Likewise.
4419         [__USE_MISC] (TLOSS): Likewise.
4420         [__USE_MISC] (PLOSS): Likewise.
4421         [__USE_MISC] (HUGE): Likewise.
4422         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
4423         * math/math-svid-compat.h: New file.
4424         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
4425         and matherrl.
4426         * include/math.h [!_ISOMAC] (__matherr): Remove.
4427         * manual/arith.texi (FP Exceptions): Do not document matherr.
4428         * math/Makefile (tests): Change test-matherr to test-matherr-3.
4429         (tests-internal): New variable.
4430         (install-lib): Do not add libieee.a.
4431         (non-lib.a): Likewise.
4432         (extra-objs): Do not add libieee.a and ieee-math.o.
4433         (CPPFLAGS-s_lib_version.c): Remove variable.
4434         ($(objpfx)libieee.a): Remove rule.
4435         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
4436         * math/ieee-math.c: Remove.
4437         * math/libm-test-support.c (matherr): Remove.
4438         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
4439         and license notices.  Include <math-svid-compat.h> and
4440         <shlib-compat.h>.
4441         (matherr): Undefine as macro.  Use compat_symbol_reference.
4442         (_LIB_VERSION): Likewise.
4443         * math/test-matherr-2.c: New file.
4444         * math/test-matherr-3.c: Likewise.
4445         * sysdeps/generic/math_private.h (__kernel_standard): Remove
4446         declaration.
4447         (__kernel_standard_f): Likewise.
4448         (__kernel_standard_l): Likewise.
4449         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
4450         <math_private.h>.  Include <math-svid-compat.h>.
4451         (_LIB_VERSION): Undefine as macro.
4452         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
4453         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
4454         [LIBM_SVID_COMPAT], use compat_symbol.
4455         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
4456         <math_private.h>.  Include <math-svid-compat.h>.
4457         (matherr): Undefine as macro.
4458         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
4459         compat_symbol.
4460         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
4461         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
4462         compat_symbol_reference.
4463         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
4464         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
4465         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
4466         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
4467         (MATHERR_D): Remove declaration.
4468         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
4469         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
4470         [LIBM_BUILD] (pmatherrf): Likewise.
4471         [LIBM_BUILD] (pmatherr): Likewise.
4472         [LIBM_BUILD] (pmatherrl): Likewise.
4473         (DOMAIN): Likewise.
4474         (SING): Likewise.
4475         (OVERFLOW): Likewise.
4476         (UNDERFLOW): Likewise.
4477         (TLOSS): Likewise.
4478         (PLOSS): Likewise.
4479         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
4480         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
4481         compat_symbol.
4482         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
4483         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
4484         compat_symbol.
4485         * math/lgamma-compat.h: Include <math-svid-compat.h>.
4486         * math/w_acos_compat.c: Likewise.
4487         * math/w_acosf_compat.c: Likewise.
4488         * math/w_acosh_compat.c: Likewise.
4489         * math/w_acoshf_compat.c: Likewise.
4490         * math/w_acoshl_compat.c: Likewise.
4491         * math/w_acosl_compat.c: Likewise.
4492         * math/w_asin_compat.c: Likewise.
4493         * math/w_asinf_compat.c: Likewise.
4494         * math/w_asinl_compat.c: Likewise.
4495         * math/w_atan2_compat.c: Likewise.
4496         * math/w_atan2f_compat.c: Likewise.
4497         * math/w_atan2l_compat.c: Likewise.
4498         * math/w_atanh_compat.c: Likewise.
4499         * math/w_atanhf_compat.c: Likewise.
4500         * math/w_atanhl_compat.c: Likewise.
4501         * math/w_cosh_compat.c: Likewise.
4502         * math/w_coshf_compat.c: Likewise.
4503         * math/w_coshl_compat.c: Likewise.
4504         * math/w_exp10_compat.c: Likewise.
4505         * math/w_exp10f_compat.c: Likewise.
4506         * math/w_exp10l_compat.c: Likewise.
4507         * math/w_exp2_compat.c: Likewise.
4508         * math/w_exp2f_compat.c: Likewise.
4509         * math/w_exp2l_compat.c: Likewise.
4510         * math/w_fmod_compat.c: Likewise.
4511         * math/w_fmodf_compat.c: Likewise.
4512         * math/w_fmodl_compat.c: Likewise.
4513         * math/w_hypot_compat.c: Likewise.
4514         * math/w_hypotf_compat.c: Likewise.
4515         * math/w_hypotl_compat.c: Likewise.
4516         * math/w_j0_compat.c: Likewise.
4517         * math/w_j0f_compat.c: Likewise.
4518         * math/w_j0l_compat.c: Likewise.
4519         * math/w_j1_compat.c: Likewise.
4520         * math/w_j1f_compat.c: Likewise.
4521         * math/w_j1l_compat.c: Likewise.
4522         * math/w_jn_compat.c: Likewise.
4523         * math/w_jnf_compat.c: Likewise.
4524         * math/w_jnl_compat.c: Likewise.
4525         * math/w_lgamma_main.c: Likewise.
4526         * math/w_lgamma_r_compat.c: Likewise.
4527         * math/w_lgammaf_main.c: Likewise.
4528         * math/w_lgammaf_r_compat.c: Likewise.
4529         * math/w_lgammal_main.c: Likewise.
4530         * math/w_lgammal_r_compat.c: Likewise.
4531         * math/w_log10_compat.c: Likewise.
4532         * math/w_log10f_compat.c: Likewise.
4533         * math/w_log10l_compat.c: Likewise.
4534         * math/w_log2_compat.c: Likewise.
4535         * math/w_log2f_compat.c: Likewise.
4536         * math/w_log2l_compat.c: Likewise.
4537         * math/w_log_compat.c: Likewise.
4538         * math/w_logf_compat.c: Likewise.
4539         * math/w_logl_compat.c: Likewise.
4540         * math/w_pow_compat.c: Likewise.
4541         * math/w_powf_compat.c: Likewise.
4542         * math/w_powl_compat.c: Likewise.
4543         * math/w_remainder_compat.c: Likewise.
4544         * math/w_remainderf_compat.c: Likewise.
4545         * math/w_remainderl_compat.c: Likewise.
4546         * math/w_scalb_compat.c: Likewise.
4547         * math/w_scalbf_compat.c: Likewise.
4548         * math/w_scalbl_compat.c: Likewise.
4549         * math/w_sinh_compat.c: Likewise.
4550         * math/w_sinhf_compat.c: Likewise.
4551         * math/w_sinhl_compat.c: Likewise.
4552         * math/w_sqrt_compat.c: Likewise.
4553         * math/w_sqrtf_compat.c: Likewise.
4554         * math/w_sqrtl_compat.c: Likewise.
4555         * math/w_tgamma_compat.c: Likewise.
4556         * math/w_tgammaf_compat.c: Likewise.
4557         * math/w_tgammal_compat.c: Likewise.
4558         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
4559         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
4560         * sysdeps/ieee754/k_standard.c: Likewise.
4561         * sysdeps/ieee754/k_standardf.c: Likewise.
4562         * sysdeps/ieee754/k_standardl.c: Likewise.
4563         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
4564         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
4565         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
4566         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
4567         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
4568         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
4569         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
4570         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
4571         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
4572         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
4573         Likewise.
4574         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
4575         Likewise.
4576         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
4577         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
4578         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
4579         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
4580
4581 2017-08-21  Florian Weimer  <fweimer@redhat.com>
4582
4583         [BZ #21864]
4584         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
4585         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
4586         Move before inclusion of ../Rules.
4587
4588 2017-08-21  Florian Weimer  <fweimer@redhat.com>
4589
4590         [BZ #21972]
4591         * assert/assert.h (assert): Use static_cast (bool) for C++.
4592         Use the ternary operator in the warning branch for GNU C.
4593         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
4594         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
4595         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
4596         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
4597         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
4598
4599 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
4600
4601         [BZ #18822]
4602         * sysdeps/unix/sysv/linux/x86_64/init-first.c
4603         (__syscall_clock_gettime): Add attribute_hidden.
4604         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
4605         (__start_context): Likewise.
4606
4607 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
4608
4609         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
4610         building libc.a.
4611         (hidden_proto): Likewise.
4612         (hidden_tls_proto): Likewise.
4613         (__hidden_proto): Likewise.
4614
4615 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
4616
4617         * include/libc-symbols.h (attribute_hidden): Enable hidden
4618         visibility in libc.a compiled with PIE.
4619
4620 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
4621
4622         [BZ #18822]
4623         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
4624         Add attribute_hidden.
4625
4626 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
4627
4628         [BZ #21864]
4629         * Makerules (all-nonlib): Add $(others-extras).
4630         * catgets/Makefile (others-extras): New.
4631         * elf/Makefile (others-extras): Likewise.
4632         * nss/Makefile (others-extras): Likewise.
4633
4634 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
4635
4636         [BZ #18822]
4637         * csu/libc-start.c (__libc_multiple_libcs): Removed.
4638         * elf/dl-open.c: Include <libc-internal.h>.
4639         (__libc_multiple_libcs): Removed.
4640         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
4641         <hp-timing.h>.
4642         * include/libc-internal.h (__libc_multiple_libcs): New.
4643         * misc/sbrk.c: Include <libc-internal.h>.
4644         (__libc_multiple_libcs): Removed.
4645
4646 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
4647
4648         [BZ #18822]
4649         * grp/initgroups.c (__nss_group_database): Removed.
4650         (__nss_initgroups_database): Likewise.
4651         * nscd/gai.c (__nss_hosts_database): Likewise.
4652         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
4653         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
4654         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
4655         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
4656         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
4657         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
4658         attribute_hidden.
4659         * nss/nsswitch.c (__nss_database_custom): Define only if
4660         USE_NSCD is defined.
4661         (__nss_configure_lookup): Use __nss_database_custom only if
4662         USE_NSCD is defined.
4663         * nss/nsswitch.h (__nss_database_custom): Declare only if
4664         USE_NSCD is defined.  Add attribute_hidden.
4665         (__nss_setent): Add attribute_hidden.
4666         (__nss_endent): Likewise.
4667         (__nss_getent_r): Likewise.
4668         (__nss_getent): Likewise.
4669         (DEFINE_DATABASE): Declare __nss_##arg##_database.
4670
4671 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
4672
4673         [BZ #18822]
4674         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
4675         libc_hidden_proto and libc_hidden_def.
4676
4677 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
4678
4679         [BZ #18822]
4680         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
4681         Add libc_hidden_proto.
4682         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
4683         Add libc_hidden_def.
4684
4685 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
4686
4687         [BZ #21974]
4688         * gmon/Makefile (routines): Remove bb_init_func and
4689         bb_exit_func.
4690         (elide-routines.os): Removed.
4691         * gmon/bb_exit_func.c: Likewise.
4692         * gmon/bb_init_func.c: Likewise.
4693         * include/sys/gmon.h (__bb): Likewise.
4694         (__bb_init_func): Likewise.
4695         (__bb_exit_func): Likewise.
4696         * sysdeps/alpha/bb_init_func.S: Likewise.
4697
4698 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
4699
4700         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
4701         * include/setjmp.h (____longjmp_chk): Here.  Add
4702         attribute_hidden.
4703
4704 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
4705
4706         [BZ #18822]
4707         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
4708         attribute_hidden.
4709         (__strspn_sse2): Likewise.
4710
4711 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4712
4713         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
4714         (close_not_cancel_no_status): Likewise.
4715         (__close_nocancel): New macro.
4716         (__close_nocancel_nostatus): Likewise.
4717         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
4718         macro.
4719         (close_not_cancel): Likewise.
4720         (close_not_cancel_no_status): Likewise.
4721         (__close_nocancel): New prototype.
4722         (__close_nocancel_nostatus): New function.
4723         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
4724         * catgets/open_catalog.c (__open_catalog): Replace
4725         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
4726         * gmon/gmon.c (write_gmon): Likewise.
4727         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
4728         * intl/loadmsgcat.c (close): Likewise.
4729         * io/ftw.c (open_dir_stream): Likewise.
4730         (ftw_startup): Likewise.
4731         * libio/fileops.c (_IO_file_open): Likewise.
4732         (_IO_file_close_mmap): Likewise.
4733         (_IO_file_close): Likewise.
4734         * libio/iopopen.c (_IO_dup2): Likewise.
4735         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
4736         * locale/loadlocale.c (_nl_load_locale): Likewise.
4737         * login/utmp_file.c (pututline_file): Likewise.
4738         (endutent_file): Likewise.
4739         * misc/daemon.c (daemon): Likewise.
4740         * nscd/nscd_getai.c (__nscd_getai): Likewise.
4741         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
4742         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4743         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
4744         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4745         * nscd/nscd_helper.c (open_socket): Likewise.
4746         (__nscd_open_socket): Likewise.
4747         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
4748         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
4749         (__nscd_innetgr): Likewise.
4750         * nss/nss_db/db-open.c (internal_setent): Likewise.
4751         * resolv/res-close.c (__res_iclose): Likewise.
4752         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
4753         * sysdeps/posix/closedir.c (__closedir): Likewise.
4754         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
4755         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
4756         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
4757         (opendir_tail): Likewise.
4758         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
4759         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
4760         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
4761         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
4762         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
4763         (gethostid): Likewise.
4764         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
4765         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4766         Likewise.
4767         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
4768         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
4769         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
4770         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
4771         Likewise.
4772         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
4773         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
4774         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
4775         Likewise.
4776         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
4777         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
4778         Likewise.
4779         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
4780         Likewise.
4781         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
4782         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
4783         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
4784         __close_nocancel.
4785
4786         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
4787         (openat_not_cancel_3): Likewise.
4788         (openat64_not_cancel_3): Likewise).
4789         (openat_not_cancel_3): Likewise).
4790         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
4791         macro.
4792         (openat_not_cancel_3): Likewise.
4793         (openat64_not_cancel): Likewise.
4794         (openat64_not_cancel_3): Likewise.
4795         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
4796         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
4797         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
4798         __open{64}_nocancel.
4799         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
4800         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
4801         * sysdeps/posix/opendir.c (__opendirat): Likewise.
4802
4803 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
4804
4805         [BZ #18822]
4806         * include/argz.h (__argz_create_sep): New function prototype.
4807         (__argz_append): Likewise.
4808         (__argz_add): Likewise.
4809         (__argz_add_sep): Likewise.
4810         (__argz_delete): Likewise.
4811         (__argz_insert): Likewise.
4812         (__argz_replace): Likewise.
4813         * string/argz.h (__argz_create_sep): Removed.
4814         (__argz_append): Likewise.
4815         (__argz_add): Likewise.
4816         (__argz_add_sep): Likewise.
4817         (__argz_delete): Likewise.
4818         (__argz_insert): Likewise.
4819         (__argz_replace): Likewise.
4820
4821 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
4822
4823         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
4824         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
4825         (GNU_PROPERTY_STACK_SIZE): Likewie.
4826         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
4827         (GNU_PROPERTY_LOPROC): Likewise.
4828         (GNU_PROPERTY_HIPROC): Likewise.
4829         (GNU_PROPERTY_LOUSER): Likewise.
4830         (GNU_PROPERTY_HIUSER): Likewise.
4831         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
4832         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
4833         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
4834         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
4835         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
4836         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
4837         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
4838         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
4839         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
4840         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
4841         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
4842         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
4843         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
4844         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
4845         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
4846         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
4847         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
4848         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
4849         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
4850         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
4851         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
4852         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
4853         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
4854
4855 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4856
4857         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
4858         in C++ mode.
4859
4860 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4861
4862         [BZ #21930]
4863         * math/math.h (isinf): Check if in C or C++ mode before using
4864         __builtin_types_compatible_p, since this is a C mode feature.
4865
4866 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4867
4868         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
4869         (__write_nocancel): New macro.
4870         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
4871         Rewrite as a function prototype.
4872         (write_not_cancel): Remove macro.
4873         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
4874         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
4875         (write_gmon): Likewise.
4876         * libio/fileops.c (_IO_new_file_write): Likewise.
4877         * login/utmp_file.c (pututline_file): Likewise.
4878         (updwtmp_file): Likewise.
4879         * stdio-common/psiginfo.c (psiginfo): Likewise.
4880         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
4881         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
4882         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
4883         Likewise.
4884         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
4885         Likewise.
4886
4887         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
4888         (__read_nocancel): New macro.
4889         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
4890         __read_nocancel.
4891         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
4892         macro.
4893         (__read_nocancel): New prototype.
4894         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
4895         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
4896         with __read_nocancel.
4897         * intl/loadmsgcat.c (read): Likewise.
4898         * libio/fileops.c (_IO_file_read): Likewise.
4899         * locale/loadlocale.c (_nl_load_locale): Likewise.
4900         * login/utmp_file.c (getutent_r_file): Likewise.
4901         (internal_getut_r): Likewise.
4902         (getutline_r_file): Likewise.
4903         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
4904         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
4905         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
4906         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4907         Likewise.
4908         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
4909         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
4910         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
4911         Likewise.
4912         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
4913         Likewise.
4914         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
4915         Likewise.
4916         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
4917         Likewise.
4918         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
4919
4920 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
4921
4922         [BZ #21966]
4923         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
4924         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
4925         usable.
4926
4927 2017-08-17  DJ Delorie  <dj@redhat.com>
4928
4929         * bug17079.c: Update to new test harness.
4930         * test-digits-dots.c: Likewise.
4931         * test-netdb.c: Likewise.
4932         * tst-field.c: Likewise.
4933         * tst-nss-getpwent.c: Likewise.
4934         * tst-nss-static.c: Likewise.
4935         * tst-nss-test1.c: Likewise.
4936         * tst-nss-test2.c: Likewise.
4937         * tst-nss-test3.c: Likewise.
4938         * tst-nss-test4.c: Likewise.
4939         * tst-nss-test5.c: Likewise.
4940
4941 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4942
4943         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
4944         (open_not_cancel_2): Likewise.
4945         (open_nocancel): New macro.
4946         (open64_nocancel): Likewise.
4947         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
4948         (open_not_cancel_2): Likewise.
4949         (__open_nocancel): New prototype.
4950         (__open64_nocancel): Likewise.
4951         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
4952         __open_nocancel.
4953         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
4954         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
4955         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
4956         with __open_nocancel.
4957         * csu/check_fds.c (check_one_fd): Likewise.
4958         * gmon/gmon.c (write_gmon): Likewise.
4959         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
4960         * intl/loadmsgcat.c (open): Likewise.
4961         * libio/fileops.c (_IO_file_open): Likewise.
4962         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
4963         * locale/loadlocale.c (_nl_load_locale): Likewise.
4964         * login/utmp_file.c (setutent_file): Likewise.
4965         * misc/daemon.c (daemon): Likewise.
4966         * nss/nss_db/db-open.c (internal_setent): Likewise.
4967         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
4968         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
4969         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
4970         (__opendir): Likewise.
4971         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
4972         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
4973         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
4974         (gethostid): Likewise.
4975         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
4976         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4977         Likewise.
4978         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
4979         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
4980         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
4981         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
4982         Likewise.
4983         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
4984         Likewise.
4985         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
4986         Likewise.
4987         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
4988         Likewise.
4989         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
4990         Likewise.
4991         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
4992         Likewise.
4993         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
4994         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
4995
4996 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
4997
4998         * benchtests/bench-skeleton.c (main): Add support for
4999         latency benchmarking.
5000         * benchtests/scripts/bench.py: Add support for latency benchmarking.
5001
5002 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
5003
5004         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
5005         the startup object.
5006
5007 2017-08-17  Florian Weimer  <fweimer@redhat.com>
5008
5009         * include/sys/socket.h (__opensock): Remove internal_function.
5010         * socket/opensock.c (__opensock): Likewise.
5011         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
5012
5013 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
5014
5015         [BZ #21944]
5016         * signal/bits/types/__sigval_t.h: New file.
5017         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
5018         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
5019         and define sigval_t using __sigval_t.
5020         * include/bits/types/__sigval_t.h: New file.
5021         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
5022         instead of <bits/types/__sigval_t.h>.
5023         (struct sigevent): Use __sigval_t instead of sigval_t.
5024         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
5025         instead of <bits/types/__sigval_t.h>.
5026         (siginfo_t): Use __sigval_t instead of sigval_t.
5027         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
5028         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
5029         (struct sigevent): Use __sigval_t instead of sigval_t.
5030         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
5031         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
5032         (siginfo_t): Use __sigval_t instead of sigval_t.
5033         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
5034
5035 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
5036
5037         * NEWS: Remove "[Add new features here]" for 2.27.
5038
5039 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
5040
5041         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
5042         libc.so.
5043
5044 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
5045
5046         * NEWS: Mention x86-64 FMA optimization.
5047
5048 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
5049
5050         [BZ #21912]
5051         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5052         Add e_expf-fma.
5053         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
5054         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
5055         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
5056
5057 2017-08-16  Andreas Schwab  <schwab@suse.de>
5058
5059         [BZ #16750]
5060         CVE-2009-5064
5061         * elf/ldd.bash.in: Never run file directly.
5062
5063 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
5064
5065         [BZ #21955]
5066         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
5067         (L(SP_INF_0)): Likewise.
5068
5069 2017-08-15  Florian Weimer  <fweimer@redhat.com>
5070
5071         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
5072         run-built-tests.
5073
5074 2017-08-15  Florian Weimer  <fweimer@redhat.com>
5075
5076         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
5077         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
5078         BROKEN_THREAD_SIGNALS code.
5079         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
5080         request_list): Remove caller_pid member used for
5081         BROKEN_THREAD_SIGNALS.
5082         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
5083         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
5084         Remove BROKEN_THREAD_SIGNALS support.
5085         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
5086         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
5087
5088 2017-08-15  Florian Weimer  <fweimer@redhat.com>
5089
5090         * gmon/Makefile (tests): Add tst-gmon.
5091         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
5092         Set.
5093         (tests-special): Add tst-gmon-prof.out.
5094         (tst-gmon.out): Depend on clean-tst-gmon-data.
5095         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
5096         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
5097         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
5098         startup object.
5099         * aclocal.m4 (GPROF): Set and substitute.
5100         * config.amke.in (GPROF): Set.
5101         * configure: Regenerate.
5102
5103 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
5104
5105         * elf/elf.h A (NT_PPC_TAR): New macro.
5106         (NT_PPC_PPR): Likewise.
5107         (NT_PPC_DSCR): Likewise.
5108         (NT_PPC_EBB): Likewise.
5109         (NT_PPC_PMU): Likewise.
5110         (NT_PPC_TM_CGPR): Likewise.
5111         (NT_PPC_TM_CFPR): Likewise.
5112         (NT_PPC_TM_CVMX): Likewise.
5113         (NT_PPC_TM_CVSX): Likewise.
5114         (NT_PPC_TM_SPR): Likewise.
5115         (NT_PPC_TM_CTAR): Likewise.
5116         (NT_PPC_TM_CPPR): Likewise.
5117         (NT_PPC_TM_CDSCR): Likewise.
5118
5119 2017-08-15  Florian Weimer  <fweimer@redhat.com>
5120
5121         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
5122         regparm (2) instead of internal_function.
5123         (_MCOUNT_DECL): Adjust.
5124
5125 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
5126
5127         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
5128         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
5129
5130 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
5131
5132         * conform/data/sys/wait.h-data (si_value): Do not expect for
5133         XPG42.
5134
5135 2017-08-14  Florian Weimer  <fweimer@redhat.com>
5136
5137         [BZ #21962]
5138         NSS: Create stubs for accidentally exported lookup functions.
5139         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
5140         Remove declaration.
5141         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
5142         (ether_hostton): Call __nss_ethers_lookup2 instead.
5143         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
5144         (ether_ntohost): Call __nss_ethers_lookup2 instead.
5145         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
5146         (setup): Call __nss_netgroup_lookup2 instead.
5147         * nss/Makefile (routines): Add compat-lookup.
5148         * nss/Versions (GLIBC_2.27): Add symbol version.
5149         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
5150         (DB_COMPAT_FCT): Remove.
5151         * nss/compat-lookup.c: New file.
5152         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
5153         from databases.def.
5154         * nss/service-lookup.c (NO_COMPAT): Remove definition.
5155         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
5156         (netname2user): Call __nss_publickey_lookup2 instead.
5157         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
5158         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
5159         instead.
5160
5161 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5162             Sergei Trofimovich  <slyfox@inbox.ru>
5163
5164         [BZ #21908]
5165         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
5166         Rename to MMAP2_PAGE_UNIT.
5167         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
5168         __OFF_T_MATCHES_OFF64_T is not defined.
5169         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
5170         uint64_t.
5171         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
5172         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
5173
5174 2017-08-14  Florian Weimer  <fweimer@redhat.com>
5175
5176         i386: Do not set internal_function.
5177         * config.h.in (USE_REGPARMS, internal_function): Remove.
5178         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
5179         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
5180
5181 2017-08-14  Florian Weimer  <fweimer@redhat.com>
5182
5183         * elf/dl-init.c (_dl_init): Remove internal_function.
5184         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
5185         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
5186
5187 2017-08-14  Florian Weimer  <fweimer@redhat.com>
5188
5189         * elf/rtld.c (_dl_start): Remove internal_function.
5190         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
5191         _dl_start.
5192
5193 2017-08-14  Florian Weimer  <fweimer@redhat.com>
5194
5195         * elf/dl-fini.c (_dl_fini): Remove internal_function
5196         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
5197
5198 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
5199
5200         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
5201         (bit_cpu_SHSTK): Likewise.
5202         (index_cpu_IBT): Likewise.
5203         (index_cpu_SHSTK): Likewise.
5204         (reg_IBT): Likewise.
5205         (reg_SHSTK): Likewise.
5206         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
5207         Handle index_cpu_IBT and index_cpu_SHSTK.
5208
5209 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
5210
5211         [BZ #19982]
5212         * po/fr.po: Fix spelling mistake.
5213
5214 2017-08-13  Florian Weimer  <fweimer@redhat.com>
5215
5216         * elf/dl-addr.c (_dl_addr): Remove internal_function.
5217         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
5218         (_dl_catch_error, _dl_receive_error): Likewise.
5219         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
5220         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
5221         (_dl_deallocate_tls): Likewise.
5222         * include/dlfcn.h (_dl_addr): Likewise.
5223         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
5224         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
5225         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
5226         Likewise.
5227
5228 2017-08-13  Florian Weimer  <fweimer@redhat.com>
5229
5230         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
5231         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
5232         internal_function.
5233         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
5234
5235 2017-08-13  Florian Weimer  <fweimer@redhat.com>
5236
5237         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
5238         internal_function.
5239         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
5240         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
5241         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
5242         internal_function from _dl_make_stack_executable_hook member.
5243         (_dl_make_stack_executable): Remove internal_function.
5244         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
5245         Likewise.
5246         * sysdeps/unix/sysv/linux/dl-execstack.c
5247         (_dl_make_stack_executable): Likewise.
5248
5249 2017-08-13  Florian Weimer  <fweimer@redhat.com>
5250
5251         * sysdeps/unix/sysv/linux/netlinkaccess.h
5252         (__netlink_assert_response): Remove internal_function.
5253         * sysdeps/unix/sysv/linux/netlink_assert_response.c
5254         (__netlink_assert_response): Likewise.
5255
5256 2017-08-13  Florian Weimer  <fweimer@redhat.com>
5257
5258         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
5259         internal_function.
5260         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
5261
5262 2017-08-13  Florian Weimer  <fweimer@redhat.com>
5263
5264         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
5265         internal_function.
5266         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
5267         * inet/netgroup.h (__internal_setnetgrent)
5268         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
5269         * inet/getnetgrent_r.c (__internal_setnetgrent)
5270         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
5271         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
5272         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
5273         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
5274         * nss/nsswitch.h (db_lookup_function): Likewise.
5275
5276 2017-08-13  Florian Weimer  <fweimer@redhat.com>
5277
5278         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
5279         Remove internal_function.
5280         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
5281         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
5282         message argument on the stack.
5283         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
5284         Likeweise.
5285
5286 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
5287
5288         Adapt test case data to the changes in the thousands
5289         separators.
5290
5291         [BZ #20756]
5292         * localedata/tst-langinfo.sh: Adapt test case data.
5293         * stdlib/tst-strfmon_l.c: Likewise.
5294         * stdlib/tst-strtod4.c: Likewise.
5295         * stdlib/tst-strtod5i.c: Likewise.
5296
5297 2017-08-11  Florian Weimer  <fweimer@redhat.com>
5298
5299         [BZ #21242]
5300         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
5301         Suppress pedantic warning resulting from statement expression.
5302         (__ASSERT_FUNCTION): Add missing __extension__.
5303
5304 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5305
5306         * benchtests/bench-memmove-large.c: Print output in JSON
5307         format.
5308         * benchtests/bench-memmove.c: Likewise.
5309
5310         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
5311         * benchtests/bench-memchr.c (do_one_test): Likewise.
5312         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
5313         * benchtests/bench-memcpy.c (do_one_test): Likewise.
5314         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
5315         * benchtests/bench-memmove.c (do_one_test): Likewise.
5316         * benchtests/bench-memset-large.c (do_one_test): Likewise.
5317         * benchtests/bench-memset.c (do_one_test): Likewise.
5318         * benchtests/bench-string.h (test_init): Remove memsets.
5319
5320 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
5321
5322         * manual/lang.texi
5323         (Computing the Width of an Integer Data Type): Rename section to
5324         "Width of an Integer Type".  Remove inaccurate statement regarding
5325         lack of C language facilities for determining width of integer
5326         types, and reorder content to improve flow and context of
5327         discussion.
5328
5329 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
5330
5331         * lang.texi (va_copy): Change standard from ISO to C99.
5332         (__va_copy): Add standard and header annotation.
5333         Update description for clarity of origins and current use.
5334
5335 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5336
5337         [BZ #21941]
5338         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
5339         xssqrtqp requires operands to be in Vector Registers
5340         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
5341         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
5342         (__ieee754_sqrtf128): Likewise.
5343
5344 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
5345
5346         * sysdeps/aarch64/memcmp.S (memcmp):
5347         Rewrite of optimized memcmp.
5348
5349 2017-08-10  Florian Weimer  <fweimer@redhat.com>
5350
5351         Introduce ld.so exceptions.
5352         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
5353         (_dl_exception_create, _dl_exception_create_format)
5354         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
5355         (_dl_catch_exception): Declare.
5356         (_dl_catch_error): Update comment.
5357         * elf/dl-error-skeleton.c (struct catch): Replace objname,
5358         errstring, malloced members with exception member.
5359         (_dl_out_of_memory): Remove.
5360         (fatal_error): New function, extracted from _dl_signal_error.
5361         (_dl_signal_exception, _dl_signal_cexception): New functions.
5362         (_dl_signal_error): Call _dl_exception_create to allocate an
5363         exception object.
5364         (_dl_catch_exception): New function, based on _dl_catch_error.
5365         (_dl_catch_error): Implement using _dl_catch_exception.
5366         * elf/dl-exception.c: New file.
5367         * elf/Makefile (dl-routines): Add dl-exception.
5368         (elide-routines.os): Likewise.
5369         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
5370         _dl_exception_create_format, _dl_exception_free.
5371         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
5372         _dl_signal_exception.
5373         * elf/dl-lookup.c (make_string): Remove.
5374         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
5375         _dl_signal_cexception, _dl_exception_free.
5376         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
5377         _dl_signal_exception.
5378         * elf/dl-sym.c (do_sym): Likewise.
5379         * elf/dl-version.c (make_string): Remove.
5380         (match_symbol): Use _dl_exception_create_format,
5381         _dl_signal_cexception, _dl_exception_free.
5382         (_dl_check_map_versions): Likewise.
5383         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
5384         _dl_catch_exception.
5385         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
5386         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
5387         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
5388         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
5389         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
5390         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
5391         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
5392         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
5393         Likewise.
5394         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
5395         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
5396         (ld.so): Likewise.
5397         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
5398         (ld.so): Likewise.
5399         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
5400         Likewise.
5401         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
5402         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
5403         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
5404         Likewise.
5405         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
5406         Likewise.
5407         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
5408
5409 2017-08-10  Florian Weimer  <fweimer@redhat.com>
5410
5411         * inet/net-internal.h (__inet6_scopeid_pton): Remove
5412         attribute_hidden, internal_function.
5413         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
5414         internal_function.
5415
5416 2017-08-10  Florian Weimer  <fweimer@redhat.com>
5417
5418         * malloc/malloc.c (get_max_fast): Reimplement as an inline
5419         function which calls __builtin_unreachable.
5420
5421 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
5422
5423         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
5424         Indian monetary formatting
5425         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
5426         test cases.
5427
5428 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
5429
5430         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
5431         Fix typo in comment.
5432
5433         [BZ #21928]
5434         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
5435         PTRACE_SEIZE_DEVEL): Remove.
5436         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
5437         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
5438         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
5439         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
5440         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
5441
5442 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
5443
5444         * posix/bits/types.h (__qaddr_t): Remove.
5445
5446         [BZ #21457]
5447         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
5448         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
5449         __glibc_reserved1.
5450         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
5451         (ucontext_t): Use __ctx with uc_flags.
5452         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
5453         (__ctxt): Likewise.
5454         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
5455         __glibc_reserved1.
5456         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
5457         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
5458         __glibc_reserved1.
5459         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
5460         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
5461         __glibc_reserved1.
5462         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
5463         macro.
5464         (ucontext_t): Use __ctx with uc_flags.
5465         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
5466         (ucontext_t): Use __ctx with uc_flags.
5467         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
5468         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
5469         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
5470         (ucontext_t): Use __ctx with uc_flags.
5471         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
5472         undefine further down.
5473         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
5474         __glibc_reserved1.
5475         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
5476         undefine further down.
5477         (ucontext_t): Use __ctx with uc_flags.
5478         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
5479         undefine further down.
5480         (ucontext_t): Use __ctx with uc_flags.
5481         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
5482         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
5483         Rename uc_pad to __glibc_reserved1.
5484         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
5485         undefine further down.
5486         (ucontext_t): Use __ctx with uc_flags.
5487         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
5488         further down.
5489         (ucontext_t): Use __ctx with uc_flags.
5490         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
5491         __ctx with uc_flags.
5492         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
5493         (ucontext_t): Use __ctx with uc_flags.
5494         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
5495         __ctx with uc_flags.
5496
5497 2017-08-09  Florian Weimer  <fweimer@redhat.com>
5498
5499         [BZ #21932]
5500         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
5501         before early return.
5502
5503 2017-08-09  Andreas Schwab  <schwab@suse.de>
5504
5505         [BZ #21041]
5506         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
5507         renamed alias.
5508
5509         [BZ #21041]
5510         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
5511         tst-compat-forwarder.
5512         (modules-names): Add tst-compat-forwarder-mod.
5513         ($(objpfx)tst-compat-forwarder): Depend on
5514         $(objpfx)tst-compat-forwarder-mod.so.
5515         * nptl/tst-compat-forwarder.c: New file.
5516         * nptl/tst-compat-forwarder-mod.c: New file.
5517
5518 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5519
5520         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
5521         comments.
5522
5523         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
5524         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
5525         memcpy_falkor.
5526         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
5527         Bump.
5528         (__libc_ifunc_impl_list): Add __memcpy_falkor.
5529         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
5530         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
5531         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
5532         Add falkor.
5533         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
5534         New macro.
5535
5536 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5537
5538         [BZ #759]
5539         * manual/setjmp.texi (getcontex): Document uc_stack value
5540         compatibility differences.
5541
5542 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
5543
5544         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
5545         (old_malloc_hook): Likewise.
5546         (old_memalign_hook): Likewise.
5547         (old_realloc_hook): Likewise.
5548         (struct hdr): Likewise.
5549         (flood): Likewise.
5550         (freehook): Likewise.
5551         (mallochook): Likewise.
5552         (memalignhook): Likewise.
5553         (reallochook): Likewise.
5554         (mprobe): Likewise.
5555         * malloc/mtrace.c (mallwatch): Likewise.
5556         (tr_old_free_hook): Likewise.
5557         (tr_old_malloc_hook): Likewise.
5558         (tr_old_realloc_hook): Likewise.
5559         (tr_old_memalign_hook): Likewise.
5560         (tr_where): Likewise.
5561         (lock_and_info): Likewise.
5562         (tr_freehook): Likewise.
5563         (tr_mallochook): Likewise.
5564         (tr_reallochook): Likewise.
5565         (tr_memalignhook): Likewise.
5566         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
5567         * misc/mmap.c (__mmap): Likewise.
5568         * misc/mmap64.c (__mmap64): Likewise.
5569         * misc/mprotect.c (__mprotect): Likewise.
5570         * misc/msync.c (msync): Likewise.
5571         * misc/munmap.c (__munmap): Likewise.
5572         * posix/posix_madvise.c (posix_madvise): Likewise.
5573         * socket/send.c (__send): Likewise.
5574         * socket/sendto.c (__sendto): Likewise.
5575         * socket/setsockopt.c (__setsockopt): Likewise.
5576         * string/memcmp.c (__ptr_t): Remove macro.
5577         (MEMCMP): Use void * instead of ptr_t.
5578         * string/memrchr.c (__ptr_t): Remove macro.
5579         (__memrchr): Use void * instead of ptr_t.
5580         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
5581         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
5582         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
5583         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
5584         * sysdeps/mach/msync.c (msync): Likewise.
5585         * sysdeps/mach/munmap.c (__munmap): Likewise.
5586         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
5587         Likewise.
5588         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
5589         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
5590         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
5591         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
5592         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
5593         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
5594         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
5595         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
5596         Likewise.
5597         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
5598         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
5599         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
5600         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
5601         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
5602         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
5603         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
5604         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
5605         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
5606         Likewise.
5607         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
5608         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
5609         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
5610         (MEMCMP): Use void * instead of ptr_t.
5611         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
5612         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
5613
5614 2017-08-08  Florian Weimer  <fweimer@redhat.com>
5615
5616         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
5617         return statement.
5618
5619 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
5620
5621         [BZ #21913]
5622         * csu/libc-tls.c: Include <startup.h> first.
5623         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
5624         * elf/dl-tunables.c: Include <startup.h> first.
5625         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
5626         * sysdeps/generic/startup.h: New file.
5627         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
5628         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
5629         (I386_USE_SYSENTER): New.  Defined to 0.
5630
5631 2017-08-08  Andreas Schwab  <schwab@suse.de>
5632
5633         [BZ #21041]
5634         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
5635         * nptl/pt-system.c (system): Likewise.
5636
5637 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5638
5639         [BZ #21780]
5640         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
5641         EOPNOTSUPP.
5642         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
5643         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
5644         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
5645         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
5646         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
5647         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
5648         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
5649
5650 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
5651
5652         [BZ #21899]
5653         * bits/sigaction.h (struct sigaction): Define sa_handler and
5654         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
5655         (SA_ONSTACK): Change [__USE_UNIX98] condition to
5656         [__USE_XOPEN_EXTENDED].
5657         (SA_RESTART): Likewise.
5658         (SA_NODEFER): Likewise.
5659         (SA_RESETHAND): Likewise.
5660         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
5661         (struct sigaction): Define sa_handler and sa_sigaction using union
5662         also for [__USE_XOPEN_EXTENDED].
5663         (SA_ONSTACK): Change [__USE_UNIX98] condition to
5664         [__USE_XOPEN_EXTENDED].
5665         (SA_RESTART): Likewise.
5666         (SA_NODEFER): Likewise.
5667         (SA_RESETHAND): Likewise.
5668         * sysdeps/unix/sysv/linux/bits/sigaction.h
5669         (struct sigaction): Define sa_handler and sa_sigaction using union
5670         also for [__USE_XOPEN_EXTENDED].
5671         (SA_ONSTACK): Change [__USE_UNIX98] condition to
5672         [__USE_XOPEN_EXTENDED].
5673         (SA_RESTART): Likewise.
5674         (SA_NODEFER): Likewise.
5675         (SA_RESETHAND): Likewise.
5676         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
5677         (struct sigaction): Define sa_handler and sa_sigaction using union
5678         also for [__USE_XOPEN_EXTENDED].
5679         (SA_ONSTACK): Change [__USE_UNIX98] condition to
5680         [__USE_XOPEN_EXTENDED].
5681         (SA_RESTART): Likewise.
5682         (SA_NODEFER): Likewise.
5683         (SA_RESETHAND): Likewise.
5684         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
5685         (struct sigaction): Define sa_handler and sa_sigaction using union
5686         also for [__USE_XOPEN_EXTENDED].
5687         (SA_ONSTACK): Change [__USE_UNIX98] condition to
5688         [__USE_XOPEN_EXTENDED].
5689         (SA_RESTART): Likewise.
5690         (SA_NODEFER): Likewise.
5691         (SA_RESETHAND): Likewise.
5692         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
5693         (struct sigaction): Define sa_handler and sa_sigaction using union
5694         also for [__USE_XOPEN_EXTENDED].
5695         (SA_ONSTACK): Change [__USE_UNIX98] condition to
5696         [__USE_XOPEN_EXTENDED].
5697         (SA_RESTART): Likewise.
5698         (SA_NODEFER): Likewise.
5699         (SA_RESETHAND): Likewise.
5700         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
5701         (struct sigaction): Define sa_handler and sa_sigaction using union
5702         also for [__USE_XOPEN_EXTENDED].
5703         (SA_ONSTACK): Change [__USE_UNIX98] condition to
5704         [__USE_XOPEN_EXTENDED].
5705         (SA_RESTART): Likewise.
5706         (SA_NODEFER): Likewise.
5707         (SA_RESETHAND): Likewise.
5708         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
5709         (struct sigaction): Define sa_handler and sa_sigaction using union
5710         also for [__USE_XOPEN_EXTENDED].
5711         (SA_ONSTACK): Change [__USE_UNIX98] condition to
5712         [__USE_XOPEN_EXTENDED].
5713         (SA_RESTART): Likewise.
5714         (SA_NODEFER): Likewise.  Define directly rather than as alias.
5715         (SA_RESETHAND): Likewise.
5716         (SA_INTERRUPT): Define only for [__USE_MISC].
5717         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
5718         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
5719         [__USE_MISC].
5720         (SA_STACK): Define only for [__USE_MISC].
5721         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
5722         (struct sigaction): Define sa_handler and sa_sigaction using union
5723         also for [__USE_XOPEN_EXTENDED].
5724         (SA_ONSTACK): Change [__USE_UNIX98] condition to
5725         [__USE_XOPEN_EXTENDED].
5726         (SA_RESTART): Likewise.
5727         (SA_NODEFER): Likewise.
5728         (SA_RESETHAND): Likewise.
5729         (SA_NOPTRACE): Define only for [__USE_MISC].
5730
5731         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
5732         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
5733         (struct catalog_info): Likewise.
5734         * inet/htontest.c (lo): Likewise.
5735         (foo): Likewise.
5736         * inet/inet_lnaof.c (inet_lnaof): Likewise.
5737         * inet/inet_net.c (inet_network): Likewise.
5738         * inet/inet_netof.c (inet_netof): Likewise.
5739         * inet/rcmd.c (__ivaliduser): Likewise.
5740         (iruserok): Likewise.
5741         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
5742         * locale/programs/locale-spec.c (locale_special): Likewise.
5743         * nis/nis_findserv.c (struct findserv_req): Likewise.
5744         (__nis_findfastest_with_timeout): Likewise.
5745         * nss/test-netdb.c (test_network): Likewise.
5746         * resolv/inet_neta.c (inet_neta): Likewise.
5747         * resolv/ns_date.c (ns_datetosecs): Likewise.
5748         (SECS_PER_DAY): Likewise.
5749         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
5750         Likewise.
5751         * resolv/res_comp.c (__putlong): Likewise.
5752         (__putshort): Likewise.
5753         (_getlong): Likewise.
5754         (_getshort): Likewise.
5755         * resolv/res_debug.c (p_time): Likewise.
5756         (precsize_ntoa): Likewise.
5757         (precsize_aton): Likewise.
5758         (latlon2ul): Likewise.
5759         (loc_aton): Likewise.
5760         (loc_ntoa): Likewise.
5761         * resolv/res_hconf.c (struct netaddr): Likewise.
5762         (_res_hconf_reorder_addrs): Likewise.
5763         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
5764         (clnttcp_control): Likewise.
5765         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
5766         (clntudp_control): Likewise.
5767         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
5768         (clntunix_control): Likewise.
5769         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
5770         * sunrpc/rpc/auth.h (union des_block): Likewise.
5771         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
5772         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
5773         (xdrrec_create): Likewise.
5774         (xdrrec_endofrecord): Likewise.
5775         (flush_out): Likewise.
5776         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
5777         (xdrstdio_putlong): Likewise.
5778         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
5779         Likewise.
5780
5781         * misc/sys/cdefs.h (__long_double_t): Remove.
5782         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
5783         instead of __long_double_t,
5784         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
5785
5786 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
5787
5788         * benchtests/scripts/compare_strings.py: Avoid display error when
5789         running on a text terminal.
5790
5791         * benchtests/scripts/compare_strings.py (main): Add an
5792         optional -base option.
5793         (process_results): New argument base_func.
5794
5795         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
5796         hardcoding memcpy.
5797         * benchtests/bench-memcpy-large.c (test_name): Likewise.
5798         * benchtests/bench-memcpy-random.c (test_name): Likewise.
5799
5800 2017-08-07  Andreas Schwab  <schwab@suse.de>
5801
5802         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
5803         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
5804         * intl/Makefile ($(objpfx)tst-gettext.out)
5805         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
5806         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
5807         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
5808         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
5809         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
5810         * posix/Makefile ($(objpfx)globtest.out)
5811         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
5812         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
5813         ($(objpfx)tst-printf.out): Likewise.
5814         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
5815         ($(objpfx)tst-setcontext3.out): Likewise.
5816
5817 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
5818
5819         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5820         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
5821         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
5822         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
5823         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
5824         and mptan-fma.
5825         (CFLAGS-doasin-fma.c): New.
5826         (CFLAGS-dosincos-fma.c): Likewise.
5827         (CFLAGS-e_asin-fma.c): Likewise.
5828         (CFLAGS-e_atan2-fma.c): Likewise.
5829         (CFLAGS-e_exp-fma.c): Likewise.
5830         (CFLAGS-e_log-fma.c): Likewise.
5831         (CFLAGS-e_pow-fma.c): Likewise.
5832         (CFLAGS-halfulp-fma.c): Likewise.
5833         (CFLAGS-mpa-fma.c): Likewise.
5834         (CFLAGS-mpatan-fma.c): Likewise.
5835         (CFLAGS-mpatan2-fma.c): Likewise.
5836         (CFLAGS-mpexp-fma.c): Likewise.
5837         (CFLAGS-mplog-fma.c): Likewise.
5838         (CFLAGS-mpsqrt-fma.c): Likewise.
5839         (CFLAGS-mptan-fma.c): Likewise.
5840         (CFLAGS-s_atan-fma.c): Likewise.
5841         (CFLAGS-sincos32-fma.c): Likewise.
5842         (CFLAGS-slowexp-fma.c): Likewise.
5843         (CFLAGS-slowpow-fma.c): Likewise.
5844         (CFLAGS-s_sin-fma.c): Likewise.
5845         (CFLAGS-s_tan-fma.c): Likewise.
5846         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
5847         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
5848         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
5849         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
5850         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
5851         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
5852         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
5853         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
5854         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
5855         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
5856         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
5857         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
5858         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
5859         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
5860         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
5861         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
5862         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
5863         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
5864         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
5865         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
5866         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
5867         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
5868         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
5869         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
5870         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
5871         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
5872         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
5873         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
5874         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
5875         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
5876         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
5877
5878 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
5879
5880         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
5881         (min_of_type_f): New macro.
5882         (min_of_type_): Likewise.
5883         (min_of_type_l): Likewise.
5884         (min_of_type_f128): Likewise.
5885         (min_of_type): Define using __MATH_TG and taking an expression
5886         argument.
5887         (math_check_force_underflow): Pass expression instead of type to
5888         min_of_type.
5889         (math_check_force_underflow_nonneg): Likewise.
5890
5891 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
5892
5893         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
5894         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
5895         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
5896
5897 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
5898
5899         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
5900         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
5901         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
5902         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
5903         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
5904         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
5905         memcpy_chk-nonshared, mempcpy_chk-nonshared,
5906         memmove_chk-nonshared and memset_chk-nonshared
5907         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
5908         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
5909         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
5910         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
5911         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
5912         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
5913         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
5914         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
5915         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
5916         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
5917         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
5918         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
5919         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
5920         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
5921         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
5922         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
5923         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
5924         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
5925         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
5926         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
5927         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
5928         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
5929         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
5930         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
5931         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
5932         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
5933         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
5934         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
5935         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
5936         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
5937         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
5938         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
5939         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
5940         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
5941         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
5942         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
5943         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
5944         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
5945         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
5946         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
5947         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
5948         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
5949         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
5950         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
5951         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
5952         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
5953         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
5954         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
5955         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
5956         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
5957         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
5958         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
5959         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
5960         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
5961         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
5962         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
5963         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
5964         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
5965         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
5966         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
5967         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
5968         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
5969         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
5970         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
5971         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
5972         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
5973         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
5974         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
5975         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
5976         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
5977         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
5978         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
5979         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
5980         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
5981         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
5982         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
5983         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
5984         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
5985         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
5986         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
5987         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
5988         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
5989         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
5990         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
5991         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
5992         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
5993         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
5994         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
5995         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
5996         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
5997         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
5998         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
5999         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
6000         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6001         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
6002         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
6003         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
6004         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
6005         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
6006         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
6007         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
6008         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
6009         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
6010         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
6011         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
6012         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
6013         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
6014         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
6015
6016 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6017
6018         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
6019         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
6020         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
6021         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
6022         svml_d_log2_core-sse2, svml_d_log4_core-sse,
6023         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
6024         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
6025         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
6026         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
6027         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
6028         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
6029         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
6030         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
6031         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
6032         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
6033         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
6034         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
6035         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
6036         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
6037         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
6038         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
6039         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
6040         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
6041         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
6042         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
6043         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
6044         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
6045         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
6046         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
6047         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
6048         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
6049         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
6050         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
6051         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
6052         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
6053         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
6054         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
6055         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
6056         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
6057         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
6058         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
6059         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
6060         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
6061         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
6062         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
6063         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
6064         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
6065         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
6066         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
6067         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
6068         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
6069         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
6070         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
6071         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
6072         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
6073         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
6074         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
6075         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
6076         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
6077         ...
6078         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
6079         Don't include <sysdep.h> nor <init-arch.h>.
6080         (_ZGVbN2v_cos): Removed.
6081         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
6082         ...
6083         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
6084         Don't include <sysdep.h> nor <init-arch.h>.
6085         (_ZGVdN4v_cos): Removed.
6086         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
6087         ...
6088         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
6089         Don't include <sysdep.h> nor <init-arch.h>.
6090         (_ZGVeN8v_cos): Removed.
6091         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
6092         ...
6093         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
6094         Don't include <sysdep.h> nor <init-arch.h>.
6095         (_ZGVbN2v_exp): Removed.
6096         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
6097         ...
6098         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
6099         Don't include <sysdep.h> nor <init-arch.h>.
6100         (_ZGVdN4v_exp): Removed.
6101         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
6102         ...
6103         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
6104         Don't include <sysdep.h> nor <init-arch.h>.
6105         (_ZGVeN8v_exp): Removed.
6106         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
6107         ...
6108         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
6109         Don't include <sysdep.h> nor <init-arch.h>.
6110         (_ZGVbN2v_log): Removed.
6111         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
6112         ...
6113         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
6114         Don't include <sysdep.h> nor <init-arch.h>.
6115         (_ZGVdN4v_log): Removed.
6116         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
6117         ...
6118         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
6119         Don't include <sysdep.h> nor <init-arch.h>.
6120         (_ZGVeN8v_log): Removed.
6121         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
6122         ...
6123         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
6124         Don't include <sysdep.h> nor <init-arch.h>.
6125         (_ZGVbN2vv_pow): Removed.
6126         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
6127         ...
6128         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
6129         Don't include <sysdep.h> nor <init-arch.h>.
6130         (_ZGVdN4vv_pow): Removed.
6131         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
6132         ...
6133         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
6134         Don't include <sysdep.h> nor <init-arch.h>.
6135         (_ZGVeN8vv_pow): Removed.
6136         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
6137         ...
6138         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
6139         Don't include <sysdep.h> nor <init-arch.h>.
6140         (_ZGVbN2v_sin): Removed.
6141         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
6142         ...
6143         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
6144         Don't include <sysdep.h> nor <init-arch.h>.
6145         (_ZGVbN4v_sin): Removed.
6146         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
6147         ...
6148         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
6149         Don't include <sysdep.h> nor <init-arch.h>.
6150         (_ZGVbN8v_sin): Removed.
6151         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
6152         ...
6153         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
6154         Don't include <sysdep.h> nor <init-arch.h>.
6155         (_ZGVbN2vvv_sincos): Removed.
6156         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
6157         ...
6158         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
6159         Don't include <sysdep.h> nor <init-arch.h>.
6160         (_ZGVdN4vvv_sincos): Removed.
6161         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
6162         ...
6163         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
6164         Don't include <sysdep.h> nor <init-arch.h>.
6165         (_ZGVeN8vvv_sincos): Removed.
6166         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
6167         ...
6168         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
6169         Don't include <sysdep.h> nor <init-arch.h>.
6170         (_ZGVeN16v_cosf): Removed.
6171         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
6172         ...
6173         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
6174         Don't include <sysdep.h> nor <init-arch.h>.
6175         (_ZGVbN4v_cosf): Removed.
6176         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
6177         ...
6178         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
6179         Don't include <sysdep.h> nor <init-arch.h>.
6180         (_ZGVdN8v_cosf): Removed.
6181         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
6182         ...
6183         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
6184         Don't include <sysdep.h> nor <init-arch.h>.
6185         (_ZGVeN16v_expf): Removed.
6186         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
6187         ...
6188         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
6189         Don't include <sysdep.h> nor <init-arch.h>.
6190         (_ZGVbN4v_expf): Removed.
6191         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
6192         ...
6193         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
6194         Don't include <sysdep.h> nor <init-arch.h>.
6195         (_ZGVdN8v_expf): Removed.
6196         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
6197         ...
6198         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
6199         Don't include <sysdep.h> nor <init-arch.h>.
6200         (_ZGVeN16v_logf): Removed.
6201         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
6202         ...
6203         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
6204         Don't include <sysdep.h> nor <init-arch.h>.
6205         (_ZGVbN4v_logf): Removed.
6206         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
6207         ...
6208         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
6209         Don't include <sysdep.h> nor <init-arch.h>.
6210         (_ZGVdN8v_logf): Removed.
6211         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
6212         ...
6213         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
6214         Don't include <sysdep.h> nor <init-arch.h>.
6215         (_ZGVeN16vv_powf): Removed.
6216         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
6217         ...
6218         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
6219         Don't include <sysdep.h> nor <init-arch.h>.
6220         (_ZGVbN4vv_powf): Removed.
6221         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
6222         ...
6223         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
6224         Don't include <sysdep.h> nor <init-arch.h>.
6225         (_ZGVdN8vv_powf): Removed.
6226         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
6227         ...
6228         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
6229         Don't include <sysdep.h> nor <init-arch.h>.
6230         (_ZGVeN16vvv_sincosf): Removed.
6231         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
6232         ...
6233         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
6234         Don't include <sysdep.h> nor <init-arch.h>.
6235         (_ZGVbN4vvv_sincosf): Removed.
6236         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
6237         ...
6238         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
6239         Don't include <sysdep.h> nor <init-arch.h>.
6240         (_ZGVdN8vvv_sincosf): Removed.
6241         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
6242         ...
6243         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
6244         Don't include <sysdep.h> nor <init-arch.h>.
6245         (_ZGVeN16v_sinf): Removed.
6246         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
6247         ...
6248         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
6249         Don't include <sysdep.h> nor <init-arch.h>.
6250         (_ZGVbN4v_sinf): Removed.
6251         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
6252         ...
6253         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
6254         Don't include <sysdep.h> nor <init-arch.h>.
6255         (_ZGVdN8v_sinf): Removed.
6256
6257 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6258
6259         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6260         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
6261         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
6262         s_rint-sse4_1 and s_rintf-sse4_1.
6263         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
6264         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
6265         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
6266         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
6267         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
6268         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
6269         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
6270         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
6271         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
6272         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
6273         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
6274         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
6275         (__ceil): Removed.
6276         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
6277         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
6278         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
6279         (__ceilf): Removed.
6280         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
6281         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
6282         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
6283         (__floor): Removed.
6284         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
6285         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
6286         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
6287         (__floorf): Removed.
6288         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
6289         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
6290         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
6291         (__nearbyint): Removed.
6292         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
6293         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
6294         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
6295         (__nearbyintf): Removed.
6296         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
6297         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
6298         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
6299         (__rint): Removed.
6300         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
6301         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
6302         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
6303         (__rintf): Removed.
6304
6305 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6306
6307         * sysdeps/i386/start.S (_start): Check Check PIC instead of
6308         SHARED.  Avoid dynamic relocation against main in static PIE.
6309
6310 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6311
6312         [BZ #21815]
6313         * elf/Makefile (CFLAGS-tst-prelink.c): New.
6314         (LDFLAGS-tst-prelink): Likewise.
6315
6316 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6317
6318         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
6319         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
6320         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
6321         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
6322         (INTERNAL_SYSCALL_NCS): Likewise.
6323         (LOADARGS_1): Likewise.
6324         (LOADARGS_5): Likewise.
6325         (RESTOREARGS_1): Likewise.
6326         (RESTOREARGS_5): Likewise.
6327
6328 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6329
6330         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
6331         (MEMPCPY_SYMBOL): Likewise.
6332         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
6333         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
6334         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
6335         in libc.a.
6336         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
6337         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
6338         Likewise.
6339         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
6340         (__hidden_ver1): Don't use in libc.a.
6341         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
6342         (__mempcpy): Don't create a weak alias in libc.a.
6343         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
6344         libc.a.
6345         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
6346         (__hidden_ver1): Don't use in libc.a.
6347
6348 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6349
6350         * config.make.in (have-insert): New.
6351         * configure.ac (libc_cv_insert): New.  Set to yes if linker
6352         supports INSERT in linker script.
6353         (AC_SUBST(libc_cv_insert): New.
6354         * configure: Regenerated.
6355         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
6356         if $(have-insert) == yes.
6357
6358 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6359
6360         * elf/Makefile (tests): Add vismain only if
6361         $(have-protected-data) == yes.
6362         (tests-pie): Likewise.
6363
6364 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6365
6366         [BZ #21871]
6367         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
6368         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
6369
6370 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6371
6372         [BZ #21790]
6373         * sysdeps/i386/i586/memset.S
6374         (__memset_zero_constant_len_parameter): Removed.
6375         * sysdeps/i386/i686/memset.S
6376         (__memset_zero_constant_len_parameter): Likewise.
6377         * sysdeps/i386/i686/multiarch/memset_chk.S
6378         (__memset_zero_constant_len_parameter): Likewise.
6379         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
6380         Likewise.
6381
6382 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
6383
6384         * stdlib/getentropy.c (getentropy): Change return type to int.
6385
6386 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
6387
6388         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
6389
6390 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
6391
6392         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
6393         u_intN_t.
6394         * math/s_nexttowardf.c (__nexttowardf): Likewise.
6395         * sysdeps/generic/math_private.h (ieee_double_shape_type):
6396         Likewise.
6397         (ieee_float_shape_type): Likewise.
6398         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
6399         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
6400         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
6401         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
6402         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
6403         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
6404         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
6405         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
6406         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
6407         Likewise.
6408         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
6409         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
6410         (__ieee754_yn): Likewise.
6411         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
6412         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
6413         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
6414         Likewise.
6415         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
6416         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
6417         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
6418         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
6419         (__erfc): Likewise.
6420         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
6421         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
6422         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
6423         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
6424         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
6425         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
6426         Likewise.
6427         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
6428         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
6429         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6430         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
6431         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
6432         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
6433         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
6434         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
6435         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
6436         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
6437         (__issignaling): Likewise.
6438         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
6439         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
6440         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
6441         Likewise.
6442         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
6443         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
6444         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
6445         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
6446         Likewise.
6447         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
6448         Likewise.
6449         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
6450         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
6451         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
6452         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
6453         (__erfcf): Likewise.
6454         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
6455         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
6456         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
6457         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
6458         Likewise.
6459         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
6460         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
6461         Likewise.
6462         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6463         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
6464         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6465         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
6466         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
6467         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
6468         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
6469         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
6470         Likewise.
6471         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
6472         Likewise.
6473         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
6474         Likewise.
6475         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
6476         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
6477         Likewise.
6478         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
6479         Likewise.
6480         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
6481         (__ieee754_ynl): Likewise.
6482         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
6483         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
6484         Likewise.
6485         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
6486         Likewise.
6487         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
6488         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
6489         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
6490         Likewise.
6491         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
6492         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
6493         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
6494         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
6495         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
6496         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
6497         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
6498         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
6499         Likewise.
6500         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
6501         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
6502         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
6503         Likewise.
6504         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6505         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
6506         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6507         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
6508         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
6509         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
6510         Likewise.
6511         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
6512         Likewise.
6513         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
6514         Likewise.
6515         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
6516         Likewise.
6517         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
6518         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
6519         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
6520         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
6521         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
6522         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
6523         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
6524         Likewise.
6525         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
6526         Likewise.
6527         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
6528         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
6529         Likewise.
6530         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
6531         (__ieee754_remainderl): Likewise.
6532         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
6533         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
6534         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
6535         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
6536         Likewise.
6537         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
6538         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
6539         Likewise.
6540         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
6541         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
6542         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
6543         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
6544         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
6545         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
6546         Likewise.
6547         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
6548         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
6549         (__ieee754_y0l): Likewise.
6550         (pzero): Likewise.
6551         (qzero): Likewise.
6552         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
6553         (__ieee754_y1l): Likewise.
6554         (pone): Likewise.
6555         (qone): Likewise.
6556         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
6557         (__ieee754_ynl): Likewise.
6558         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
6559         (__ieee754_lgammal_r): Likewise.
6560         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
6561         Likewise.
6562         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
6563         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
6564         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
6565         (__erfcl): Likewise.
6566         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
6567         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
6568         Likewise.
6569         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6570         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
6571         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6572         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
6573         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
6574         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
6575         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
6576         Likewise.
6577         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
6578         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
6579         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
6580         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
6581         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
6582         Likewise.
6583         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
6584         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
6585         Likewise.
6586         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
6587         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
6588         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
6589         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
6590         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
6591
6592 2017-08-03  Florian Weimer  <fweimer@redhat.com>
6593
6594         [BZ #21885]
6595         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
6596         on memory allocation failure.
6597
6598 2017-08-03  Alan Modra  <amodra@gmail.com>
6599
6600         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
6601         tst-tlsopt-powerpc.c with function name change and no test harness.
6602         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
6603         Call tls_get_addr_opt_test.
6604         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
6605         (modules-names): Add mod-tlsopt-powerpc.
6606         (mod-tlsopt-powerpc.so-no-z-defs): Define.
6607         (tst-tlsopt-powerpc): Depend on .so.
6608         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
6609         define.  Expand use in TLS_GD and TLS_LD.
6610
6611 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
6612
6613         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
6614         function.
6615         * sysdeps/posix/shm_open.c: Include <pthread.h>.
6616
6617 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
6618
6619         [BZ #21686]
6620         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
6621         comparing size with that of double.
6622         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
6623         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
6624         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
6625         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
6626         (__TGMATH_BINARY_REAL_IMAG): Likewise.
6627         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
6628         unsigned __int128 types.
6629
6630 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
6631
6632         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
6633         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
6634         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
6635         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
6636         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
6637
6638 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
6639
6640         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
6641
6642 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
6643
6644         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
6645         of SHARED.
6646         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
6647         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
6648         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
6649         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
6650         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
6651         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
6652         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
6653
6654 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
6655
6656         [BZ #21685]
6657         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
6658         bit-field expressions passed to sizeof or typeof.
6659         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6660         (__TGMATH_F128): Likewise.
6661         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
6662         (__TGMATH_CF128): Likewise.
6663         (__TGMATH_UNARY_REAL_ONLY): Likewise.
6664         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
6665         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
6666         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
6667         (__TGMATH_BINARY_REAL_ONLY): Likewise.
6668         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
6669         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
6670         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
6671         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
6672         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
6673         (__TGMATH_UNARY_REAL_IMAG): Likewise.
6674         (__TGMATH_UNARY_IMAG): Likewise.
6675         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
6676         (__TGMATH_BINARY_REAL_IMAG): Likewise.
6677         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
6678         type.
6679         (define_vars_for_type): Handle bit_field type specially.
6680         (Tests.__init__): Declare structure with bit-field element.
6681
6682 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
6683
6684         [BZ #21791]
6685         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
6686         (MEMCPY_CHK): Define only if SHARED is defined.
6687         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
6688         Likewise.
6689         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
6690         Likewise.
6691
6692 See ChangeLog.18 for earlier changes.