ChangeLog

   1 2005-02-21  Jakub Jelinek  <jakub@redhat.com>
   2
   3         * nscd/nscd_gethst_r.c (nscd_gethst_r): Set *h_errnop to
   4         NETDB_INTERNAL if buffer is too small.
   5
   6         * nscd/hstcache.c (INCR): Remove.
   7         (addhstbyX): Double buflen in each iteration rather than add INCR.
   8         * nscd/grpcache.c: Likewise.
   9         * nscd/pwdcache.c: Likewise.
  10
  11 2005-02-21  Ulrich Drepper  <drepper@redhat.com>
  12
  13         * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory
  14         map if requested.
  15         * debug/chk_fail.c: Request backtrace and memory map dump.
  16
  17         * Versions.def: Add GLIBC_2.4 for libc.
  18         * debug/fgets_chk.c: New file.
  19         * debug/fgets_u_chk.c: New file.
  20         * debug/getcwd_chk.c: New file.
  21         * debug/getwd_chk.c: New file.
  22         * debug/readlink_chk.c: New file.
  23         * debug/read_chk.c: New file.
  24         * debug/pread_chk.c: New file.
  25         * debug/pread64_chk.c: New file.
  26         * debug/recv_chk.c: New file.
  27         * debug/recvfrom_chk.c: New file.
  28         * debug/Versions: Add all new functions with version GLIBC_2.4.
  29         * debug/Makefile (routines): Add fgets_chk, fgets_u_chk, read_chk,
  30         pread_chk, pread64_chk, recv_chk, recvfrom_chk, readlink_chk,
  31         getwd_chk, and getcwd_chk.  Plus appropriate CFLAGS definitions.
  32         * debug/tst-chk1.c: Add more tests.
  33         * libio/bits/stdio2.h: Add macros for fgets and fgets_unlocked.
  34         * include/stdio.h: Declare __fgets_chk and __fgets_unlocked_chk.
  35         * posix/unistd.h: Include <bits/unistd.h> for fortification.
  36         * posix/bits/unistd.h: New file.
  37         * posix/Makefile (headers): Add bits/unistd.h.
  38         * socket/sys/socket.h: Include <bits/socket2.h> for fortification.
  39         * socket/bits/socket2.h: New file.
  40         * socket/Makefile (headers): Add bits/socket2.h.
  41
  42         * string/bits/string3.h: Extend memset macro to check for zero 3rd
  43         parameter and use __memset_zero_constant_len_parameter in that case.
  44         * sysdeps/generic/memset_chk.c: Add
  45         __memset_zero_constant_len_parameter alias and linker warning.
  46         * debug/Versions: Add __memset_zero_constant_len_parameter to libc
  47         with version GLIBC_2.4.
  48
  49         * sysdeps/generic/bits/types.h: Don't unnecessarily use __extension__
  50         in __STD_TYPE definition.
  51
  52 2005-02-21  Jakub Jelinek  <jakub@redhat.com>
  53
  54         * malloc/malloc.c (malloc_printerr): If MALLOC_CHECK_={5,7}, print
  55         the error message rather than program name.
  56
  57 2005-02-21  Ulrich Drepper  <drepper@redhat.com>
  58
  59         * posix/unistd.h: symlink and readlink are unconditionally
  60         available in the 2001 spec.
  61
  62 2005-02-16  Roland McGrath  <roland@redhat.com>
  63
  64         * intl/dcigettext.c (_nl_find_msg): Add a cast.
  65
  66         * nis/nis_clone_dir.c (nis_clone_directory): Use char * for ADDR.
  67         * nis/nis_clone_obj.c (nis_clone_object): Likewise.
  68         * nis/nis_clone_res.c (nis_clone_result): Likewise.
  69
  70         * resolv/nss_dns/dns-network.c (getanswer_r): Use const unsigned char *
  71         for END_OF_MESSAGE and CP.
  72
  73         * resolv/res_send.c (send_dg): Add else branch for case impossible
  74         unless `poll' is buggy.
  75
  76         * crypt/crypt_util.c (__setkey_r): Add a cast.
  77
  78         * locale/programs/linereader.c (get_toplvl_escape): Use size_t for
  79         NBYTES, and unsigned char * for BYTES.
  80
  81         * locale/programs/charmap.c (charmap_new_char): Use size_t and
  82         unsighed char * for NBYTES, BYTES parameters.
  83
  84         * sysdeps/generic/dl-hash.h (_dl_elf_hash): Take const char * argument
  85         and cast it.
  86         * sysdeps/i386/i686/dl-hash.h (_dl_elf_hash): Likewise.
  87
  88         * sunrpc/create_xid.c (_create_xid): Don't use unsigned long for RES.
  89
  90         * sunrpc/svcauth_des.c (_svcauth_des): Fix cast type.
  91
  92         * sunrpc/auth_des.c (authdes_create): Don't use u_char for PKEY_DATA.
  93         (authdes_marshal): Don't use unsigned int for LEN.
  94         * sunrpc/xdr.c (xdr_hyper): Don't use unsigned long for T2.
  95         (xdr_u_hyper): Likewise.
  96         (xdr_u_short): Don't use u_long for L.
  97         * sunrpc/xdr_intXX_t.c (xdr_int64_t): Don't use uint32_t for T2.
  98
  99         * inet/rexec.c (rexec_af): Use socklen_t.
 100         * sunrpc/key_call.c (getkeyserv_handle): Likewise.
 101         * sunrpc/rtime.c (rtime): Likewise.
 102         * resolv/res_send.c (send_vc, send_dg): Likewise.
 103         * nis/nis_callback.c (__nis_create_callback): Likewise.
 104
 105         * sysdeps/generic/libc-start.c: Use unsigned int for nthreads ptr.
 106
 107         * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix type of ADDR local.
 108
 109         * libio/libio.h (_IO_BE): Add parenthesis around EXPR.
 110
 111         * intl/dcigettext.c (INTVARDEF, INTUSE): Macros removed.
 112         (_nl_default_dirname): Use libc_hidden_data_def instead of INTVARDEF.
 113         (libc_freeres_fn, DCIGETTEXT): Don't use INTUSE.
 114         * intl/bindtextdom.c (INTUSE): Macro removed.
 115         (_nl_default_dirname): Use libc_hidden_proto.
 116         (set_binding_values): Don't use INTUSE.
 117         * include/libintl.h (_libc_intl_domainname_internal): Decl removed.
 118         (_libc_intl_domainname): Use libc_hidden_proto.
 119         * posix/regex_internal.h (gettext): Remove INTUSE on it.
 120         * locale/SYS_libc.c (_libc_intl_domainname): Use libc_hidden_data_def
 121         rather than INTDEF.
 122         * include/libintl.h (_): Don't use *_internal name.
 123
 124         * ctype/ctype-extn.c (__ctype_tolower, __ctype_toupper): Use int32_t,
 125         not uint32_t.
 126         * locale/lc-ctype.c (_nl_postload_ctype): Likewise for assignments.
 127
 128         * iconv/gconv_open.c (__gconv_open): Remove useless cast.
 129
 130         [BZ #721]
 131         * sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define this outside
 132         of [RESOLVE_MAP].
 133         * sysdeps/sh/dl-machine.h (ELF_MACHINE_NO_REL): Likewise.
 134         * sysdeps/powerpc/powerpc32/dl-machine.h
 135         (elf_machine_rel, elf_machine_rel_relative): Removed.
 136         * sysdeps/powerpc/powerpc64/dl-machine.h
 137         (elf_machine_rel, elf_machine_rel_relative): Removed.
 138
 139 2005-02-03  Alexandre Oliva  <aoliva@redhat.com>
 140
 141         [BZ #721]
 142         * elf/dynamic-link.h: Don't declare nested auto functions that are
 143         not going to be defined.
 144
 145 2004-07-23  Jakub Jelinek  <jakub@redhat.com>
 146
 147         [BZ #284]
 148         * include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define
 149         if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined.
 150
 151 2005-02-16  Roland McGrath  <roland@redhat.com>
 152
 153         * sysdeps/generic/libc-start.c (LIBC_START_MAIN): Move UBP_EV defn
 154         inside [! SHARED] where it's used.
 155
 156 2005-02-15  Ulrich Drepper  <drepper@redhat.com>
 157
 158         * sysdeps/generic/bits/byteswap.h: Make sure result of all the
 159         functions and macros is unsigned.
 160
 161 2005-02-11  Barry deFrese  <bddebian@comcast.net>
 162
 163         [BZ #722]
 164         * sysdeps/mach/hurd/setresgid.c: Use weak_alias.
 165         * sysdeps/mach/hurd/setresuid.c: Likewise.
 166
 167 2005-02-14  GOTO Masanori  <gotom@debian.or.jp>
 168
 169         * misc/sys/syslog.h: Fix typo in comment.
 170
 171 2005-02-14  Roland McGrath  <roland@redhat.com>
 172
 173         [BZ #720]
 174         * sysdeps/unix/sysv/linux/sys/kd.h: Don't leave _LINUX_TYPES_H defined
 175         if it wasn't originally.
 176
 177 2005-02-14  GOTO Masanori  <gotom@debian.or.jp>
 178
 179         * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove the duplicated
 180         getpeername entry.
 181         * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
 182         * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
 183
 184 2005-02-11  Jakub Jelinek  <jakub@redhat.com>
 185
 186         * scripts/soversions.awk: Only record first WORDSIZE{32,64}
 187         matching line.
 188
 189 2005-02-14  Alan Modra  <amodra@bigpond.net.au>
 190
 191         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Define
 192         with auto inline, and attribute always_inline.
 193         (elf_machine_rela_relative, elf_machine_lazy_rel): Likewise.
 194         (elf_machine_rel, elf_machine_rel_relative): Likewise.
 195         * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
 196         (elf_machine_rela_relative, elf_machine_lazy_rel): Likewise.
 197         (elf_machine_rel, elf_machine_rel_relative): Likewise.
 198         (elf_machine_tprel): Likewise.
 199
 200 2005-02-14  Andreas Schwab  <schwab@suse.de>
 201
 202         * manual/filesys.texi (Random Access Directory): Fix type of file
 203         position value for telldir and seekdir.
 204         (Attribute Meanings): Fix typo.
 205
 206 2005-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 207
 208         * csu/elf-init.c (__libc_csu_fini): Enable if LIBC_NONSHARED
 209         isn't defined.
 210         * sysdeps/generic/libc-start.c (LIBC_START_MAIN): Call fini
 211         if SHARED isn't defined.
 212         * elf/Makefile (tests-static): Add tst-array1-static.
 213         ($(objpfx)tst-array1-static.out): New target.
 214         * elf/tst-array1-static.c: New file.
 215
 216 2005-02-11  Jakub Jelinek  <jakub@redhat.com>
 217
 218         * debug/chk_fail.c (__chk_fail): Add a while (1) loop around
 219         __libc_message to kill GCC warning about noreturn function returning.
 220
 221         * elf/rtld.c (dlmain): If LD_TRACE_PRELINKING, clear l_relocated flag
 222         before relocating ld.so again.
 223
 224         * elf/rtld.c (_dl_start): Set bootstrap_map.l_relocated even
 225         for already prelinked ld.so.
 226
 227 2005-02-11  Roland McGrath  <roland@redhat.com>
 228
 229         [BZ #715]
 230         * Makefile (installed-stubs): New variable.
 231         Set to $(inst_includedir)/gnu/stubs.h if $(biarch) is no,
 232         or to $(inst_includedir)/gnu/stubs-$(biarch).h if otherwise.
 233         [$(biarch) != no] (install-others-nosubdir): Add $(installed-stubs).
 234         ($(inst_includedir)/gnu/stubs.h): Use $(installed-stubs) for this
 235         rule's target.
 236         ($(inst_includedir)/gnu/stubs.h): New target, install from ...
 237         * include/stubs-biarch.h: New file.
 238
 239         * shlib-versions (i.86-.*-.*): Add WORDSIZE64 line mapping to x86_64.
 240
 241         * Makeconfig ($(common-objpfx)soversions.mk): Depend on Makeconfig.
 242         Emit defn for variable `biarch'.
 243
 244         * include/stub-tag.h: Update comment.
 245
 246         * scripts/soversions.awk: Fix default version set handling.
 247
 248 2005-02-10  Roland McGrath  <roland@redhat.com>
 249
 250         [BZ #157]
 251         * include/libc-symbols.h (stub_warning): Emit a marker section called
 252         .gnu.glibc-stub.NAME.
 253         * Makerules ($(objpfx)stubs): Depend on object files, not dep files.
 254         Use objdump to collect those marker section names.
 255         ($(common-objpfx)shlib.lds): Discard .gnu.glibc-stub.* sections.
 256
 257         * Rules (subdir_objs, subdir_stubs): New phony targets.
 258         * Makefile (+subdir_targets): Add them.
 259
 260         * Makerules ($(common-objpfx)Versions.all): Grok new leading column in
 261         soversions.i.
 262
 263         * scripts/lib-names.awk: Consider [0-9].* a "number", not just [0-9]+.
 264         Reported by H.J. Lu <hongjiu.lu@intel.com>.
 265
 266         * scripts/lib-names.awk: Always print WORDSIZE32 section first when
 267         doing two.
 268
 269 2005-02-10  Jakub Jelinek  <jakub@redhat.com>
 270
 271         * sysdeps/powerpc/powerpc32/bits/link.h: Removed.
 272         * sysdeps/powerpc/powerpc64/bits/link.h: Moved to...
 273         * sysdeps/powerpc/bits/link.h: ... here.  New file.
 274
 275 2005-02-09  Jakub Jelinek  <jakub@redhat.com>
 276
 277         [BZ #710]
 278         * stdlib/random_r.c (__initstate_r): Save old state.
 279         * stdlib/Makefile (tests): Add tst-random2.
 280         * stdlib/tst-random2.c: New test.
 281         Reported by Peter Bergner <bergner@vnet.ibm.com>.
 282
 283 2005-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 284
 285         * dlfcn/dlfcn.c (init): Put it in .init_array section.
 286
 287 2005-02-10  Roland McGrath  <roland@redhat.com>
 288
 289         [BZ #632]
 290         * scripts/soversions.awk: Expect cpu, vendor, os as separate variables
 291         from command line.
 292         Grok shlib-versions lines with WORDSIZE* in second column.
 293         Add new leading column to output, DEFAULT for existing output lines.
 294         Also emit lines with WORDSIZE* for alternate configurations.
 295         * Makeconfig ($(common-objpfx)soversions.i): Pass those variables.
 296         ($(common-objpfx)soversions.mk): Grok new column, use only DEFAULT.
 297         ($(common-objpfx)gnu/lib-names.stmp): Depend on soversions.i instead
 298         of soversions.mk; replace inline shell script with use of ...
 299         * scripts/lib-names.awk: New file.  If input has non-DEFAULT lines,
 300         emit multiple sets of macros under #if.
 301         * shlib-versions (x86_64-.*-.*): Add WORDSIZE32 line mapping to i686.
 302         (s390x-.*-.*): Likewise for s390.
 303         (powerpc64-.*-.*): Likewise for powerpc.
 304         (sparc64-.*-.*): Likewise for sparc.
 305         (s390-.*-.*, powerpc.*-.*-.*, sparc.*-.*-.*): Add WORDSIZE64 entries
 306         for these mapping back to the above.
 307
 308 2005-02-08  Jakub Jelinek  <jakub@redhat.com>
 309
 310         * elf/dl-load.c (_dl_map_object_from_fd): Fix a typo.
 311
 312 2005-02-08  Andreas Schwab  <schwab@suse.de>
 313
 314         * sysdeps/m68k/dl-machine.h (elf_machine_rela): Remove use of
 315         RESOLVE.
 316
 317 2005-02-07  Richard Henderson  <rth@redhat.com>
 318
 319         * iconvdata/jis0208.h (struct jisx0208_ucs_idx): Move before use.
 320
 321 2005-02-08  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 322
 323         * sysdeps/sh/dl-machine.h (elf_machine_rela): Remove code using
 324         RESOLVE.
 325
 326 2005-02-07  Ulrich Drepper  <drepper@redhat.com>
 327
 328         * elf/dl-load.c (_dl_map_object_from_fd): Makre sure registers are
 329         set correctly.
 330
 331 2005-01-07  Richard Henderson  <rth@redhat.com>
 332
 333         * math/math_private.h (__copysign): Define as builtin for gcc 4.
 334         (__copysignf, __copysignl): Likewise.
 335         * sysdeps/alpha/fpu/bits/mathinline.h (copysign): Don't define
 336         for gcc 4.0.
 337         (copysignf, copysignl, fabsf, fabs): Likewise.
 338         (__copysign, __copysignf, __copysignl): Remove.
 339         (__fabs, __fabsf): Remove.
 340
 341 2005-01-07  Jakub Jelinek  <jakub@redhat.com>
 342
 343         [BZ #738]
 344         * elf/dl-load.c (open_path): If rtld_search_dirs is in RELRO segment,
 345         avoid writing to it if none of the standard search directories exist.
 346
 347 2005-02-07  Steven Munroe  <sjmunroe@us.ibm.com>
 348
 349         [BZ #700]
 350         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
 351         (__novec_setcontext, __setcontext): Fix typo so CCR is restored.
 352         Load MSR as a doubleword.
 353         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
 354         (__novec_swapcontext, __swapcontext): Likewise.
 355
 356 2005-02-07  Ulrich Drepper  <drepper@redhat.com>
 357
 358         * iconv/iconv_prog.c (main): Provide more help in case on an error.
 359
 360         * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Define.
 361
 362 2005-02-07  Jakub Jelinek  <jakub@redhat.com>
 363
 364         [BZ #741]
 365         * nscd/nscd.c (termination_handler): Avoid segfault if some database
 366         is not enabled.
 367
 368         [BZ #741]
 369         * nscd/nscd_getai.c (__nscd_getai): If ai_resp->found == -1, set
 370         __nss_not_use_nscd_hosts and return -1.
 371         * nscd/nscd_initgroups.c (__nscd_getgrouplist): If
 372         initgr_resp->found == -1, set __nss_not_use_nscd_group and return -1.
 373         Avoid leaking sockets.
 374
 375 2005-01-28  Andreas Schwab  <schwab@suse.de>
 376             H.J. Lu  <hongjiu.lu@intel.com>
 377
 378         [BZ #677]
 379         * elf/dl-runtime.c (fixup): Change return type to
 380         DL_FIXUP_VALUE_TYPE. Use DL_FIXUP_VALUE_TYPE,
 381         DL_FIXUP_MAKE_VALUE and DL_FIXUP_VALUE_CODE_ADDR for relocation
 382         values. Use DL_FIXUP_VALUE_ADDR and DL_FIXUP_ADDR_VALUE to
 383         store and retrieve relocation values.
 384         (profile_fixup): Likewise.
 385         * include/link.h (link_map): Use DL_FIXUP_VALUE_TYPE for
 386         l_reloc_result.
 387         * sysdeps/generic/dl-fptr.h (link_map): Forward declaration.
 388         * sysdeps/generic/dl-lookupcfg.h (DL_FIXUP_VALUE_TYPE): New.
 389         (DL_FIXUP_MAKE_VALUE): Likewise.
 390         (DL_FIXUP_VALUE_CODE_ADDR): Likewise.
 391         (DL_FIXUP_VALUE_ADDR): Likewise.
 392         (DL_FIXUP_ADDR_VALUE): Likewise.
 393         * sysdeps/ia64/dl-lookupcfg.h: Include <dl-fptr.h> for "struct fdesc".
 394         (DL_FIXUP_VALUE_TYPE): New.
 395         (DL_FIXUP_MAKE_VALUE): Likewise.
 396         (DL_FIXUP_VALUE_CODE_ADDR): Likewise.
 397         (DL_FIXUP_VALUE_ADDR): Likewise.
 398         (DL_FIXUP_ADDR_VALUE): Likewise.
 399         * sysdeps/ia64/dl-machine.h (elf_machine_profile_fixup_plt): Removed.
 400         (elf_machine_profile_plt): Removed.
 401         (elf_machine_fixup_plt): Change return type and type of value
 402         parameter to struct fdesc.
 403         (elf_machine_plt_value): Likewise.
 404         (elf_machine_rela): Use DL_FIXUP_MAKE_VALUE to construct
 405         argument for elf_machine_fixup_plt.
 406
 407 2005-02-07  Jakub Jelinek  <jakub@redhat.com>
 408
 409         [BZ #742]
 410         * nscd/nscd.init (reload): Print Reloading nscd: before and a newline
 411         after the status string printed by killproc.
 412
 413 2004-11-18  Alexandre Oliva  <aoliva@redhat.com>
 414
 415         * manual/.cvsignore: Add dir-add.texi.
 416
 417 2005-02-06  Richard Henderson  <rth@redhat.com>
 418
 419         * sysdeps/alpha/dl-machine.h (elf_machine_rela): Use RESOLVE_MAP
 420         all the time.
 421
 422 2004-11-03  Marcus Brinkmann  <marcus@gnu.org>
 423
 424         * configure.in (sysnames): Append sysdeps/generic for each add-on.
 425         * configure: Regenerated.
 426
 427 2005-02-02  Alfred M. Szmidt  <ams@gnu.org>
 428
 429         * sysdeps/mach/hurd/tls.h: Include <stdbool.h>
 430         (dtv_t): Change pointer type to be a struct which also contains
 431         information whether the memory pointed to is static TLS or not.
 432
 433         * sysdeps/generic/syslog.c (send_flags) [!send_flags]: Define it.
 434
 435         * shadow/sgetspent_r.c (FALSE): Macro renamed to ...
 436         (FALSEP): ... this.  Updated all references.
 437
 438         * libio/fmemopen.c: Include <stdint.h>.
 439
 440 2005-01-30  Ulrich Drepper  <drepper@redhat.com>
 441
 442         * nscd/nscd_helper.c (get_mapping): Use MSG_NOSIGNAL if available.
 443         * nscd/connections.c (send_ro_fd): Likewise.
 444
 445 2005-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 446
 447         * elf/tst-auditmod1.c: Add ia64 entries.
 448         * sysdeps/generic/ldsodefs.h (La_ia64_regs): New.
 449         (La_ia64_retval): New.
 450         (audit_ifaces): Add ia64 entries.
 451         * sysdeps/ia64/bits/link.h: New file.
 452         * sysdeps/ia64/dl-machine.h (elf_machine_runtime_setup): Test
 453         for dl_profile non-null.
 454         (ARCH_LA_PLTENTER): New.
 455         (ARCH_LA_PLTEXIT): New.
 456         * sysdeps/ia64/dl-trampoline.S (_dl_runtime_resolve): Allocate
 457         only 2 output registers. Allocate stack to save/restore
 458         8 incoming fp registers. Call _dl_fixup instead of fixup.
 459         (_dl_runtime_profile): Rewrite.
 460
 461 2005-01-28  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 462
 463         * sysdeps/s390/bits/link.h: New file.
 464         * sysdeps/s390/s390-32/dl-trampoline.S: New file.
 465         * sysdeps/s390/s390-64/dl-trampoline.S: New file.
 466         * sysdeps/s390/s390-32/dl-machine.h: Move PLT trampolines to
 467         dl-trampoline.S. Use RESOLVE_MAP instead of RESOLVE to protect
 468         relocation code.
 469         (elf_machine_runtime_setup): Test for dl_profile non-null.
 470         (elf_machine_rela): Remove code using RESOLVE.
 471         (ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New.
 472         * sysdeps/s390/s390-64/dl-machine.h: Likewise.
 473         * sysdeps/generic/ldsodefs.h (La_s390_32_regs, La_s390_32_retval,
 474         La_s390_64_regs, La_s390_64_retval): New.
 475         * elf/tst-auditmod1.c: Add s390 entries.
 476
 477         [BZ #743]
 478         * sysdeps/s390/bits/string.h (strlen, strncpy, strcat, strncat,
 479         strncat, memchr, strcmp): Add missing memory clobber.
 480
 481 2005-01-27  Ulrich Drepper  <drepper@redhat.com>
 482
 483         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_globfree): Also
 484         copy gl_offs.  Patch by Sergey Tikhonov <tsv@solvo.ru>.
 485
 486 2005-01-27  Paolo Bonzini  <bonzini@gnu.org>
 487
 488         [BZ #558]
 489         * posix/regcomp.c (calc_inveclosure): Return reg_errcode_t.
 490         Initialize the node sets in dfa->inveclosures.
 491         (analyze): Initialize inveclosures only if it is needed.
 492         Check errors from calc_inveclosure.
 493         * posix/regex_internal.c (re_dfa_add_node): Do not initialize
 494         the inveclosure node set.
 495         * posix/regexec.c (re_search_internal): If nmatch includes unused
 496         subexpressions, reset them to { rm_so: -1, rm_eo: -1 } here.
 497
 498         * posix/regcomp.c (parse_bracket_exp) [!RE_ENABLE_I18N]:
 499         Do build a SIMPLE_BRACKET token.
 500
 501         * posix/regexec.c (transit_state_mb): Do not examine nodes
 502         where ACCEPT_MB is not set.
 503
 504 2005-01-27  Jakub Jelinek  <jakub@redhat.com>
 505
 506         * stdlib/tst-fmtmsg.c: Include stdlib.h.
 507         * stdio-common/tst-fmemopen2.c: Include string.h.
 508         * posix/execvp.c: Include stdbool.h.
 509
 510 2004-12-13  Paolo Bonzini  <bonzini@gnu.org>
 511
 512         Separate parsing and creation of the NFA.  Avoided recursion on
 513         the (very unbalanced) parse tree.
 514         [BZ #611]
 515         * posix/regcomp.c (struct subexp_optimize, analyze_tree, calc_epsdest,
 516         re_dfa_add_tree_node, mark_opt_subexp_iter): Removed.
 517         (optimize_subexps, duplicate_tree, calc_first, calc_next,
 518         mark_opt_subexp): Rewritten.
 519         (preorder, postorder, lower_subexps, lower_subexp, link_nfa_nodes,
 520         create_token_tree, free_tree, free_token): New.
 521         (analyze): Accept a regex_t *.  Invoke the passes via the preorder and
 522         postorder generic visitors.  Do not initialize the fields in the
 523         re_dfa_t that represent the transitions.
 524         (free_dfa_content): Use free_token.
 525         (re_compile_internal): Analyze before UTF-8 optimizations.  Do not
 526         include optimization of subexpressions.
 527         (create_initial_state): Fetch the DFA node index from the first node's
 528         bin_tree_t *.
 529         (optimize_utf8): Abort on unexpected nodes, including OP_DUP_QUESTION.
 530         Return on COMPLEX_BRACKET.
 531         (duplicate_node_closure): Fix comment.
 532         (duplicate_node): Do not initialize the fields in the
 533         re_dfa_t that represent the transitions.
 534         (calc_eclosure, calc_inveclosure): Do not handle OP_DELETED_SUBEXP.
 535         (create_tree): Remove final argument.  All callers adjusted.  Rewritten
 536         to use create_token_tree.
 537         (parse_reg_exp, parse_branch, parse_expression, parse_bracket_exp,
 538         build_charclass_op): Use create_tree or create_token_tree instead
 539         of re_dfa_add_tree_node.
 540         (parse_dup_op): Likewise.  Also free the tree using free_tree for
 541         "<re>{0}", and lower OP_DUP_QUESTION to OP_ALT: "a?" is equivalent
 542         to "a|".  Adjust invocation of mark_opt_subexp.
 543         (parse_sub_exp): Create a single SUBEXP node.
 544         * posix/regex_internal.c (re_dfa_add_node): Remove last parameter,
 545         always perform as if it was 1.  Do not initialize OPT_SUBEXP and
 546         DUPLICATED, and initialize the DFA fields representing the transitions.
 547         * posix/regex_internal.h (re_dfa_add_node): Adjust prototype.
 548         (re_token_type_t): Move OP_DUP_PLUS and OP_DUP_QUESTION to the tokens
 549         section.  Add a tree-only code SUBEXP.  Remove OP_DELETED_SUBEXP.
 550         (bin_tree_t): Include a full re_token_t for TOKEN.  Turn FIRST and
 551         NEXT into pointers to trees.  Remove ECLOSURE.
 552
 553 2004-12-28  Paolo Bonzini  <bonzini@gnu.org >
 554
 555         [BZ #605]
 556         * posix/regcomp.c (parse_bracket_exp): Do not modify DFA nodes
 557         that were already created.
 558         * posix/regex_internal.c (re_dfa_add_node): Set accept_mb field
 559         in the token if needed.
 560         (create_ci_newstate, create_cd_newstate): Set accept_mb field
 561         from the tokens' field.
 562         * posix/regex_internal.h (re_token_t): Add accept_mb field.
 563         (ACCEPT_MB_NODE): Removed.
 564         * posix/regexec.c (proceed_next_node, transit_states_mb,
 565         build_sifted_states, check_arrival_add_next_nodes): Use
 566         accept_mb instead of ACCEPT_MB_NODE.
 567
 568 2005-01-26  Ulrich Drepper  <drepper@redhat.com>
 569
 570         * debug/chk_fail.c (__chk_fail): Print program name in final message.
 571
 572         * sysdeps/unix/sysv/linux/kernel-features.h: Found reference to
 573         MSG_NOSIGNAL being in 2.2 kernels.
 574
 575 2005-01-26  Jakub Jelinek  <jakub@redhat.com>
 576
 577         * sysdeps/unix/sysv/linux/i386/sysdep.h
 578         (SYSCALL_ERROR_HANDLER_TLS_STORE): Remove unnecessary 0 imm.
 579
 580         [BZ #693]
 581         * posix/regex_internal.h (DUMMY_CONSTRAINT): Rename to...
 582         (WORD_DELIM_CONSTRAINT): ...this.
 583         (NOT_WORD_DELIM_CONSTRAINT): Define.
 584         (re_context_type): Add INSIDE_NOTWORD and NOT_WORD_DELIM,
 585         change WORD_DELIM to use WORD_DELIM_CONSTRAINT.
 586         * posix/regcomp.c (peek_token): For \B create NOT_WORD_DELIM
 587         anchor instead of INSIDE_WORD.
 588         (parse_expression): Handle NOT_WORD_DELIM constraint.
 589         * posix/bug-regex19.c (tests): Adjust tests that relied on \B
 590         being inside word instead of not word delim.
 591         * posix/tst-rxspencer.c (mb_frob_pattern): Don't frob escaped
 592         characters.
 593         * posix/rxspencer/tests: Add some new tests.
 594
 595 2005-01-14  GOTO Masanori  <gotom@debian.or.jp>
 596
 597         * sunrpc/rpc_main.c (s_output): Generate #include <rpc/pmap_clnt.h>
 598         irrespective of Cflag.
 599
 600         * manual/memory.texi (sbrk): Fix definition.
 601         * manual/string.texi (strcasestr): Fix example typo.
 602
 603 2005-01-25  Roland McGrath  <roland@redhat.com>
 604
 605         * sysdeps/generic/syslog.c [NO_SIGPIPE]: Protect sigpipe_handler decl.
 606
 607 2005-01-23  Roland McGrath  <roland@redhat.com>
 608
 609         [BZ #737]
 610         * sysdeps/i386/Makefile (defines): If -mno-tls-direct-seg-refs appears
 611         in $(CFLAGS), add -DNO_TLS_DIRECT_SEG_REFS.
 612         * sysdeps/unix/sysv/linux/i386/sysdep.h [USE___THREAD]
 613         (SYSCALL_ERROR_HANDLER) [NO_TLS_DIRECT_SEG_REFS]: Load thread pointer
 614         from %gs:0 and add to that value, rather that direct %gs:OFFSET access.
 615         * sysdeps/unix/i386/sysdep.S [NO_TLS_DIRECT_SEG_REFS]: Likewise.
 616
 617 2005-01-25  Jakub Jelinek  <jakub@redhat.com>
 618
 619         [BZ #731]
 620         * stdlib/fmtmsg.c (addseverity): Remove new_string variable.
 621         (free_mem): Don't free string.
 622         * stdlib/tst-fmtmsg.c: Include string.h.
 623         (main): Add some more tests.
 624
 625 2005-01-25  Andreas Schwab  <schwab@suse.de>
 626
 627         [BZ #736]
 628         * timezone/asia: Update from tzdata2005c.
 629         * timezone/backward: Likewise.
 630         * timezone/europe: Likewise.
 631         * timezone/leapseconds: Likewise.
 632         * timezone/northamerica: Likewise.
 633         * timezone/southamerica: Likewise.
 634
 635         [BZ #736]
 636         * timezone/private.h: Update from tzcode2005c.
 637         * timezone/tzfile.h: Likewise.
 638         * timezone/zdump.c: Likewise.
 639         * timezone/zic.c: Likewise.
 640
 641 2005-01-25  Ulrich Drepper  <drepper@redhat.com>
 642
 643         * sysdeps/i386/dl-machine.h (elf_machine_rel): Remove code using
 644         RESOLVE.
 645         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Remove code
 646         using RESOLVE.
 647         * elf/rtld.c (_dl_start): Remove RESOLVE definition.
 648
 649 2005-01-25  Alan Modra  <amodra@bigpond.net.au>
 650
 651         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Test
 652         sym_map, not sym, against zero.
 653
 654 2005-01-24  Ulrich Drepper  <drepper@redhat.com>
 655
 656         [BZ #671]
 657         * misc/syslog.c: Moved to...
 658         * sysdeps/generic/syslog.c: ...here.
 659         [NO_SIGIPE]: Don't install SIGPIPE handler.
 660         * sysdeps/unix/sysv/linux/syslog.c: New file.
 661         * sysdeps/unix/sysv/linux/kernel-features.h: Define
 662         __ASSUME_MSG_NOSIGNAL.
 663
 664 2005-01-22  Richard Henderson  <rth@redhat.com>
 665
 666         * sysdeps/alpha/dl-trampoline.S: New file.
 667         * sysdeps/alpha/dl-machine.h: Move PLT trampolines there.
 668         Use RESOLVE_MAP instead of RESOLVE to protect relocation code.
 669         (elf_machine_runtime_setup): Test for dl_profile non-null.
 670         (ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New.
 671         * sysdeps/alpha/bits/link.h: New file.
 672         * sysdeps/generic/ldsodefs.h (La_alpha_regs, La_alpha_retval): New.
 673         (struct audit_ifaces): Add alpha entries.
 674         * elf/tst-auditmod1.c: Add alpha entries.
 675
 676 2005-01-22  Ulrich Drepper  <drepper@redhat.com>
 677
 678         * sysdeps/ia64/dl-machine.h: Remove PLT trampolines here.
 679         * sysdeps/ia64/dl-trampoline.S: New file.
 680
 681         * sysdeps/x86_64/bits/link.h: Use namespace-safe identifiers in
 682         La_x86_64_xmm definition.
 683
 684         * posix/Makefile: Use CFLAGS-*.os instead of CFLAGS-*.c for frame
 685         pointer option.
 686         * stdlib/Makefile (CFLAGS-system.os): Use this instead of
 687         CFLAGS-system.c for frame pointer option.
 688
 689 2005-01-21  Roland McGrath  <roland@redhat.com>
 690
 691         * elf/dl-runtime.c (_dl_profile_fixup): Remove const from REGS.
 692         * sysdeps/i386/dl-machine.h: Update decl.
 693
 694 2005-01-21  Jakub Jelinek  <jakub@redhat.com>
 695
 696         [BZ #735]
 697         * elf/Makefile: Add rules to build and run tst-align2.
 698         * elf/tst-align2.c: New test.
 699         * elf/tst-alignmod2.c: New file.
 700         * sysdeps/powerpc/tst-stack-align.h: New file.
 701         * sysdeps/i386/dl-machine.h (RTLD_START): Align stack and clear frame
 702         pointer before calling _dl_init.
 703         * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
 704
 705 2005-01-20  Ulrich Drepper  <drepper@redhat.com>
 706
 707         * posix/execl.c: Do not allocate potentially large buffers on the
 708         stack.
 709         * posix/execle.c: Likewise.
 710         * posix/execlp.c: Likewise.
 711         * posix/execlp.c: Likewise.
 712         (script_execute): Removed.
 713         (allocate_scripts_argv): New function.  Called at most once to
 714         allocate memory, not every time a script is run.  Adjust caller.
 715
 716         * sysdeps/generic/wordexp.c (exec_comm): Add a few
 717         TEMP_FAILURE_RETRY.  Reorganize code to avoid multiple calls to
 718         exec_comm_child.
 719         (exec_comm_child): Can now be inlined.
 720
 721         * posix/Makefile: Add -fomit-frame-pointer for a few more files.
 722         * stdlib/Makefile: Likewise.
 723
 724 2005-01-19  Roland McGrath  <roland@redhat.com>
 725
 726         [BZ #681]
 727         * sunrpc/openchild.c (_openchild): Use NULL instead of 0 for trailing
 728         argument to execlp.
 729         Reported by Marcus Meissner <meissner@suse.de>.
 730
 731 2005-01-19  Jakub Jelinek  <jakub@redhat.com>
 732
 733         * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Fix a typo
 734         in assert.
 735         * iconv/strtab.c (strtabfinalize): Likewise.
 736
 737         * libio/iofopncook.c (_IO_cookie_seekoff): Add prototype.
 738
 739 2005-01-17  Roland McGrath  <roland@redhat.com>
 740
 741         [BZ #745]
 742         * nscd/Makefile (LDLIBS-nscd): New variable.
 743         ($(objpfx)nscd): Use that instead of selinux-LIBS.
 744
 745         * Makeconfig (link-extra-libs): Define just as $(LDLIBS-$(@F)).
 746         (link-extra-libs-static): Define to $(link-extra-libs).
 747         (link-extra-libs-bounded): Likewise.
 748
 749 2005-01-17  Ulrich Drepper  <drepper@redhat.com>
 750
 751         * include/link.h: Remove stray definition of pltenter.
 752
 753 2005-01-16  GOTO Masanori  <gotom@debian.or.jp>
 754
 755         [BZ #734]
 756         * sysdeps/unix/rewinddir.c: Reset filepos.
 757         * dirent/tst-seekdir.c: Check telldir value after calling rewinddir.
 758
 759 2005-01-15  Ulrich Drepper  <drepper@redhat.com>
 760
 761         * elf/tst-auditmod1.c: Reduce duplication.
 762
 763 2005-01-16  Andreas Schwab  <schwab@suse.de>
 764
 765         * sysdeps/m68k/dl-machine.h: Remove trampoline code.  Define
 766         ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
 767         (elf_machine_runtime_setup): If profile != 0 does not anymore mean
 768         GLRO(dl_profile) != NULL.
 769         * sysdeps/m68k/dl-trampoline.S: New file.
 770         * sysdeps/m68k/bits/link.h: New file.
 771         * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add m68k
 772         variants.
 773         * elf/tst-auditmod1.c: Add m68k support.
 774
 775 2005-01-14  Ulrich Drepper  <drepper@redhat.com>
 776
 777         * posix/regcomp.c [!_LIBC] (init_dfa): Fix determining of relevant
 778         LC_* variable.  Patch by Aharon Robbins <arnold@skeeve.com>.
 779
 780         [BZ #731]
 781         * stdlib/fmtmsg.c (internal_addseverity): Remove incorrect free call.
 782         * stdlib/tst-fmtmsg.c (main): Add another addseverity test.
 783
 784 2005-01-12  Ulrich Drepper  <drepper@redhat.com>
 785
 786         * elf/dl-load.c (_dl_map_object_from_fd): We don't have to allow
 787         callers from libc anymore.
 788
 789         * elf/dl-open.c (dl_open_worker): Pass __RTLD_AUDIT flag from caller
 790         to _dl_map_object_deps.
 791         * elf/dl-load.c (_dl_map_object_from_fd): Don't change memory
 792         protections when loading auditing modules.
 793
 794         * dlfcn/dlopen.c (dlopen_doit): Catch invalid mode arguments and fail.
 795
 796         * posix/getconf.c: Update copyright year.
 797         * nss/getent.c: Likewise.
 798         * nscd/nscd_nischeck.c: Likewise.
 799         * iconv/iconvconfig.c: Likewise.
 800         * iconv/iconv_prog.c: Likewise.
 801         * elf/ldconfig.c: Likewise.
 802         * catgets/gencat.c: Likewise.
 803         * csu/version.c: Likewise.
 804         * elf/ldd.bash.in: Likewise.
 805         * elf/sprof.c (print_version): Likewise.
 806         * locale/programs/locale.c: Likewise.
 807         * locale/programs/localedef.c: Likewise.
 808         * nscd/nscd.c (print_version): Likewise.
 809         * debug/xtrace.sh: Likewise.
 810         * malloc/memusage.sh: Likewise.
 811         * malloc/mtrace.pl: Likewise.
 812         * debug/catchsegv.sh: Likewise.
 813
 814 2005-01-11  Thorsten Kukuk  <kukuk@suse.de>
 815
 816         [BZ #733]
 817         * sunrpc/svc_tcp.c (svctcp_create): Call listen with SOMAXCONN
 818         as backlog.
 819         * sunrpc/svc_unix.c (svcunix_create): Likewise.
 820
 821         * grp/putgrent.c (putgrent): Don't write 0 as group
 822         ID if groupname starts with + or -.
 823         * pwd/putpwent.c (putpwent): Don't write 0 as user or
 824         group ID if user name starts with + or -.
 825
 826 2005-01-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 827
 828         * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add sh variants.
 829         * sysdeps/elf/tst-auditmod1.c: Add sh support.
 830         * sysdeps/sh/bits/link.h: New.
 831         * sysdeps/sh/dl-machine.h: Remove trampoline code here.  Define
 832         ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.  Remove obsolete comments.
 833         (RTLD_START): Define __fpscr_values.
 834         * sysdeps/sh/dl-trampoline.S: New file.
 835         * sysdeps/sh/sh4/dl-trampoline.S: New file.
 836         * sysdeps/sh/sh4/Versions [ld]: Add __fpscr_values.
 837         * sysdeps/sh/sh4/dl-machine.h: Remove.
 838
 839 2005-01-10  Jakub Jelinek  <jakub@redhat.com>
 840
 841         [BZ #732]
 842         * time/tst-strptime.c (day_tests): Add 2 new tests.
 843         (test_tm, main): Issue an error instead of segfaulting if
 844         strptime returns NULL.
 845
 846 2005-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 847
 848         * sysdeps/alpha/libc-tls.c (__tls_get_addr): Updated for dtv_t union.
 849         * sysdeps/ia64/libc-tls.c (__tls_get_addr): Likewise.
 850
 851 2005-01-11  Ulrich Drepper  <drepper@redhat.com>
 852
 853         * malloc/malloc.h: Remove no-glibc support.
 854
 855 2005-01-12  GOTO Masanori  <gotom@debian.or.jp>
 856
 857         [BZ #650]
 858         * malloc/malloc.h: Always include features.h.
 859
 860 2005-01-10  Roland McGrath  <roland@redhat.com>
 861
 862         * sysdeps/ia64/fpu/e_logl.c: File removed.
 863
 864         * dlfcn/dlfcn.c (init): Fix typo in attribute decl.
 865
 866 2005-01-10  Ulrich Drepper  <drepper@redhat.com>
 867
 868         * sysdeps/generic/dl-tls.c (_dl_next_tls_modid): Fix assertion and
 869         recognition of last entry.
 870
 871 2005-01-09  Ulrich Drepper  <drepper@redhat.com>
 872
 873         * elf/dl-runtime.c: Include <sys/param.h>.
 874
 875         * elf/Makefile (headers): Add bits/link.h.
 876
 877 2005-01-09  Andreas Schwab  <schwab@suse.de>
 878
 879         * elf/rtld.c (dl_main): Create main_map with __RTLD_OPENEXEC.
 880
 881 2005-01-09  Andreas Jaeger  <aj@suse.de>
 882
 883         [BZ #732]
 884         * time/strptime_l.c (__strptime_internal): Add braces to avoid
 885         warning.
 886
 887         * sysdeps/x86_64/bits/link.h: Use vector_size for GCC 4.0.
 888
 889         * elf/rtld.c (dl_main): Call _dl_add_to_slotinfo only if USE_TLS.
 890
 891 2005-01-08  Jakub Jelinek  <jakub@redhat.com>
 892
 893         * elf/Makefile (generated): Add tst-pie1{,.out,.o}.
 894
 895 2005-01-09  Ulrich Drepper  <drepper@redhat.com>
 896
 897         * elf/dl-fini.c (_dl_fini): Call destructors of audit DSOs after
 898         those of all the regular objects.
 899
 900         * elf/dl-debug.c (_dl_debug_initialize): Take extra parameter and
 901         use it to select the r_debug structure for that namespace.
 902         * elf/dl-close.c (_dl_close): Adjust call to _dl_debug_initialize.
 903         * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
 904         * elf/dl-open.c (_dl_open): Likewise.
 905         * elf/rtld.c (dl_main): Likewise.
 906         * sysdeps/generic/ldsodefs.h (struct link_namespaces): Add _ns_debug
 907         member.
 908         (_dl_debug_initialize): Add new parameter in declaration.
 909
 910         * elf/dl-close.c (_dl_close): Make sure auditing callbacks are not
 911         called for the auditing objects themselves.
 912         * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
 913
 914 2005-01-07  Ulrich Drepper  <drepper@redhat.com>
 915
 916         * sysdeps/powerpc/powerpc64/dl-machine.h
 917         (elf_machine_runtime_setup): If profile != 0 does not anymore mean
 918         GLRO(dl_profile) != NULL.
 919         * sysdeps/powerpc/powerpc64/bits/link.h (struct la_ppc64_regs): Add
 920         padding.
 921         * sysdeps/powerpc/powerpc64/dl-trampoline.S: (_dl_profile_resolve):
 922         Extend _dl_prof_resolve to add pass extra parameters to
 923         _dl_profile_fixup and set up structure with register content.
 924
 925         * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_runtime_setup):
 926         If profile != 0 does not anymore mean GLRO(dl_profile) != NULL.
 927         * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_prof_resolve):
 928         Extend _dl_prof_resolve to add pass extra parameters to
 929         _dl_profile_fixup and set up structure with register content.
 930         * sysdeps/powerpc/powerpc32/bits/link.h: Fix types of some fields in
 931         the register and result structures.
 932         * sysdeps/powerpc/powerpc64/bits/link.h: Fix types of some fields
 933         in the 32-bit register and result structures.
 934
 935         * sysdeps/powerpc/powerpc64/dl-trampoline.S: Use register names.
 936
 937         * sysdeps/powerpc/powerpc32/dl-trampoline.S: New file.
 938         * sysdeps/powerpc/powerpc32/dl-machine.h: Remove trampoline code here.
 939         Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
 940         * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc32 variants.
 941         * elf/tst-auditmod1.c: Add ppc32 support.
 942         * sysdeps/powerpc/powerpc32/bits/link.h: New file.
 943         * sysdeps/powerpc/powerpc64/bits/link.h: Add ppc32 definitions.
 944
 945         * malloc/malloc.c (malloc_printerr): Print program name as part of
 946         error message.
 947
 948         * misc/sys/cdefs.h (__attribute_warn_unused_result__): Define.
 949         * stdlib/stdlib.h: Make realloc with
 950         __attribute_warn_unused_result__ instead of __wur.
 951         * malloc/malloc.h: Add __wur and __attribute_warn_unused_result__
 952         markers as in <stdlib.h>.
 953
 954         * libio/stdio.h: Remove __wur from rename and remove.
 955         * posix/unistd.h: Remove __wur from dup2.
 956
 957 2005-01-03  Andreas Jaeger  <aj@suse.de>
 958
 959         * elf/Makefile (tests): Revert patch from 2005-01-03.
 960
 961 2005-01-07  Ulrich Drepper  <drepper@redhat.com>
 962
 963         * sysdeps/unix/sysv/linux/init-first.c (__libc_init_first): Don't
 964         make __libc_init_first hidden.
 965
 966         * elf/rtld.c [!DONT_USE_BOOTSTRAP_MAP] (_dl_start_final): Initialize
 967         l_relocated of rtld map.
 968         * sysdeps/powerpc/powerpc64/dl-trampoline.S: New file.
 969         * sysdeps/powerpc/powerpc64/dl-machine.h: Remove trampoline code here.
 970         Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
 971         * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc64 variants.
 972         * elf/tst-auditmod1.c: Add ppc64 support.
 973         * sysdeps/powerpc/powerpc64/bits/link.h: New file.
 974
 975 2005-01-06  Roland McGrath  <roland@redhat.com>
 976
 977         [BZ #633]
 978         * sysdeps/unix/sysv/linux/futimes.c (__futimes): Catch errno values
 979         indicating file-name lookup errors, and return ENOSYS or EBADF instead.
 980
 981 2005-01-06  Ulrich Drepper  <drepper@redhat.com>
 982
 983         * csu/elf-init.c (__libc_csu_fini): Don't do anything here.
 984         * sysdeps/generic/libc-start.c: Don't register program destructor here.
 985
 986         * dlfcn/Makefile: Add rules to build dlfcn.c.
 987         (LDFLAGS-dl.so): Removed.
 988         * dlfcn/dlclose.c: _dl_close is now in ld.so, use function pointer
 989         table.
 990         * dlfcn/dlmopen.c: Likewise for _dl_open.
 991         * dlfcn/dlopen.c: Likewise.
 992         * dlfcn/dlopenold.c: Likewise.
 993         * elf/dl-libc.c: Likewise for _dl_open and _dl_close.
 994         * elf/Makefile (routines): Remove dl-open and dl-close.
 995         (dl-routines): Add dl-open, dl-close, and dl-trampoline.
 996         Add rules to build and run tst-audit1.
 997         * elf/tst-audit1.c: New file.
 998         * elf/tst-auditmod1.c: New file.
 999         * elf/Versions [libc]: Remove _dl_open and _dl_close.
1000         * elf/dl-close.c: Change for use inside ld.so instead of libc.so.
1001         * elf/dl-open.c: Likewise.
1002         * elf/dl-debug.c (_dl_debug_initialize): Allow reinitialization,
1003         signaled by nonzero parameter.
1004         * elf/dl-init.c: Fix use of r_state.
1005         * elf/dl-load.c: Likewise.
1006
1007         * elf/dl-close.c: Add auditing checkpoints.
1008         * elf/dl-open.c: Likewise.
1009         * elf/dl-fini.c: Likewise.
1010         * elf/dl-load.c: Likewise.
1011         * elf/dl-sym.c: Likewise.
1012         * sysdeps/generic/libc-start.c: Likewise.
1013         * elf/dl-object.c: Allocate memory for auditing information.
1014         * elf/dl-reloc.c: Remove RESOLV.  We now always need the map.
1015         Correctly initialize slotinfo.
1016         * elf/dynamic-link.h: Adjust after removal of RESOLV.
1017         * sysdeps/hppa/dl-lookupcfg.h: Likewise.
1018         * sysdeps/ia64/dl-lookupcfg.h: Likewise.
1019         * sysdeps/powerpc/powerpc64/dl-lookupcfg.h: Removed.
1020         * elf/dl-runtime.c (_dl_fixup): Little cleanup.
1021         (_dl_profile_fixup): New parameters to point to register struct and
1022         variable for frame size.
1023         Add auditing checkpoints.
1024         (_dl_call_pltexit): New function.
1025         Don't define trampoline code here.
1026         * elf/rtld.c: Recognize LD_AUDIT.  Load modules on startup.
1027         Remove all the functions from _rtld_global_ro which only _dl_open
1028         and _dl_close needed.
1029         Add auditing checkpoints.
1030         * elf/link.h: Define symbols for auditing interfaces.
1031         * include/link.h: Likewise.
1032         * include/dlfcn.h: Define __RTLD_AUDIT.
1033         Remove prototypes for _dl_open and _dl_close.
1034         Adjust access to argc and argv in libdl.
1035         * dlfcn/dlfcn.c: New file.
1036         * sysdeps/generic/dl-lookupcfg.h: Remove all content now that RESOLVE
1037         is gone.
1038         * sysdeps/generic/ldsodefs.h: Add definitions for auditing interfaces.
1039         * sysdeps/generic/unsecvars.h: Add LD_AUDIT.
1040         * sysdeps/i386/dl-machine.h: Remove trampoline code here.
1041         Adjust for removal of RESOLVE.
1042         * sysdeps/x86_64/dl-machine.h: Likewise.
1043         * sysdeps/generic/dl-trampoline.c: New file.
1044         * sysdeps/i386/dl-trampoline.c: New file.
1045         * sysdeps/x86_64/dl-trampoline.c: New file.
1046
1047         * sysdeps/generic/dl-tls.c: Cleanups.  Fixup for dtv_t change.
1048         Fix updating of DTV.
1049         * sysdeps/generic/libc-tls.c: Likewise.
1050
1051         * sysdeps/arm/bits/link.h: Renamed to ...
1052         * sysdeps/arm/bits/linkmap.h: ...this.
1053         * sysdeps/generic/bits/link.h: Renamed to...
1054         * sysdeps/generic/bits/linkmap.h: ...this.
1055         * sysdeps/hppa/bits/link.h: Renamed to...
1056         * sysdeps/hppa/bits/linkmap.h: ...this.
1057         * sysdeps/i386/bits/link.h: Renamed to...
1058         * sysdeps/i386/bits/linkmap.h: ...this.
1059         * sysdeps/ia64/bits/link.h: Renamed to...
1060         * sysdeps/ia64/bits/linkmap.h: ...this.
1061         * sysdeps/s390/bits/link.h: Renamed to...
1062         * sysdeps/s390/bits/linkmap.h: ...this.
1063         * sysdeps/sh/bits/link.h: Renamed to...
1064         * sysdeps/sh/bits/linkmap.h: ...this.
1065         * sysdeps/x86_64/bits/link.h: Renamed to...
1066         * sysdeps/x86_64/bits/linkmap.h: ...this.
1067
1068         * posix/unistd.h: Declare ftruncate for POSIX 2003.  [BZ #640]
1069
1070 2004-12-22  Steven Munroe  <sjmunroe@us.ibm.com>
1071
1072         [BZ #602]
1073         * math/libm-test.inc (rint_test_tonearest): New test.
1074         (rint_test_towardzero): New test.
1075         (rint_test_downward): New test.
1076         (rint_test_upward): New test.
1077         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Fix -0.0 case.
1078         Remove redundant const values.
1079         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Fix -0.0 case.
1080         Remove redundant const values.  Use float const.
1081         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Fix -0.0 case.
1082         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Fix -0.0 case.
1083         Use float const.
1084         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Fix -0.0 case.
1085         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Fix -0.0 case.
1086         Use float const.
1087         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Fix -0.0 case.
1088         Remove redundant const values.
1089         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Fix -0.0 case.
1090         Remove redundant const values.  Use float const.
1091         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Fix -0.0 case.
1092         Remove redundant const values.
1093         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Fix -0.0 case.
1094         Remove redundant const values.  Use float const.
1095         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Use EALIGN for Quadword
1096         alignment.  Fix -0.0 case.  Remove redundant const values.
1097         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Use EALIGN for Quadword
1098         alignment.  Fix -0.0 case.  Remove redundant const values.
1099         Use float const.
1100         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Use EALIGN for Quadword
1101         alignment.  Fix -0.0 case.
1102         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Use EALIGN for Quadword
1103         alignment.  Fix -0.0 case.  Use float const.
1104         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Use EALIGN for Quadword
1105         alignment.  Fix -0.0 case.
1106         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Use EALIGN for Quadword
1107         alignment.  Fix -0.0 case.  Use float const.
1108         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Use EALIGN for Quadword
1109         alignment.  Fix -0.0 case.  Remove redundant const values.
1110         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Use EALIGN for Quadword
1111         alignment.  Fix -0.0 case.  Remove redundant const values.
1112         Use float const.
1113         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Use EALIGN for Quadword
1114         alignment.  Fix -0.0 case.
1115         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Use EALIGN for Quadword
1116         alignment.  Fix -0.0 case.  Remove redundant const values.
1117         Use float const.
1118
1119 2005-01-06  Ulrich Drepper  <drepper@redhat.com>
1120
1121         * misc/sys/cdefs.h: Define __wur.
1122         * libio/stdio.h: Use __wur for a number of interfaces.
1123         * posix/unistd.h: Likewise.
1124         * stdlib/stdlib.h: Likewise.
1125
1126 2004-12-29  Jakub Jelinek  <jakub@redhat.com>
1127
1128         [BZ #592]
1129         * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Use
1130         libc_hidden_proto instead of HIDDEN_PROTO.
1131         * sysdeps/ia64/fpu/libm-symbols.h (HIDDEN_PROTO): Remove.
1132         (__libm_error_support): If ASSEMBLER and in libc, define to
1133         HIDDEN_JUMPTARGET(__libm_error_support).
1134
1135 2004-12-28  David Mosberger  <davidm@hpl.hp.com>
1136
1137         [BZ #592]
1138         * sysdeps/ia64/fpu/Makefile (duplicated-routines): New macro.
1139         (sysdep_routines): Replace libm_ldexp{,f,l} and libm_scalbn{,f,l}
1140         with $(duplicated-routines).
1141         (libm-sysdep_routines): Likewise, but substitute "s_" prefix for
1142         "m_" prefix.
1143
1144 2004-12-27  David Mosberger  <davidm@hpl.hp.com>
1145
1146         [BZ #592]
1147         * sysdeps/ia64/fpu/libm-symbols.h: Add include of <sysdep.h> and
1148         undefine "ret" macro.  Add __libm_error_support hidden definitions.
1149
1150         [BZ #592]
1151         * sysdeps/ia64/fpu/e_lgamma_r.c: Remove CVS-id comment.  Add
1152         missing portion of copyright statement.
1153         * sysdeps/ia64/fpu/e_lgammaf_r.c: Likewise.
1154         * sysdeps/ia64/fpu/e_lgammal_r.c: Likewise.
1155
1156         [BZ #592]
1157         * sysdeps/ia64/fpu/w_lgamma.c: Remove CVS-id comment.  Add
1158         missing portion of copyright statement.
1159         (__ieee754_lgamma): Rename from lgamma().  Make lgamma() a weak alias.
1160         (__ieee754_gamma): Likewise.
1161         * sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
1162         * sysdeps/ia64/fpu/w_lgammal.c: Likewise.
1163
1164 2004-12-09  H. J. Lu <hjl@lucon.org>
1165
1166         [BZ #592]
1167         * sysdeps/ia64/fpu/s_nextafterl.c: Remove.
1168         * sysdeps/ia64/fpu/s_nexttoward.c: Likewise.
1169         * sysdeps/ia64/fpu/s_nexttowardf.c: Likewise.
1170         * sysdeps/ia64/fpu/e_atan2l.S: Remove (duplicate of e_atan2l.c).
1171         * sysdeps/ia64/fpu/e_expl.S: Likewise.
1172         * sysdeps/ia64/fpu/e_logl.c: Remove (conflicts with e_logl.S).
1173
1174 2004-11-18  David Mosberger  <davidm@hpl.hp.com>
1175
1176         [BZ #592]
1177         * sysdeps/ia64/fpu/README: New file.
1178         * sysdeps/ia64/fpu/gen_import_file_list: New file.
1179         * sysdeps/ia64/fpu/import_check: Likewise.
1180         * sysdeps/ia64/fpu/import_diffs: Likewise.
1181         * sysdeps/ia64/fpu/import_file.awk: Likewise.
1182         * sysdeps/ia64/fpu/import_intel_libm: Likewise.
1183         * sysdeps/ia64/fpu/libm-symbols.h: Likewise.
1184
1185         [BZ #592]
1186         * sysdeps/ia64/fpu/e_acos.S: Update from Intel libm v2.1+.
1187         * sysdeps/ia64/fpu/e_acosf.S: Likewise.
1188         * sysdeps/ia64/fpu/e_acosl.S: Likewise.
1189         * sysdeps/ia64/fpu/e_asin.S: Likewise.
1190         * sysdeps/ia64/fpu/e_asinf.S: Likewise.
1191         * sysdeps/ia64/fpu/e_asinl.S: Likewise.
1192         * sysdeps/ia64/fpu/e_atan2.S: Likewise.
1193         * sysdeps/ia64/fpu/e_atan2f.S: Likewise.
1194         * sysdeps/ia64/fpu/e_cosh.S: Likewise.
1195         * sysdeps/ia64/fpu/e_coshf.S: Likewise.
1196         * sysdeps/ia64/fpu/e_coshl.S: Likewise.
1197         * sysdeps/ia64/fpu/e_exp.S: Likewise.
1198         * sysdeps/ia64/fpu/e_expf.S: Likewise.
1199         * sysdeps/ia64/fpu/e_fmod.S: Likewise.
1200         * sysdeps/ia64/fpu/e_fmodf.S: Likewise.
1201         * sysdeps/ia64/fpu/e_fmodl.S: Likewise.
1202         * sysdeps/ia64/fpu/e_hypot.S: Likewise.
1203         * sysdeps/ia64/fpu/e_hypotf.S: Likewise.
1204         * sysdeps/ia64/fpu/e_hypotl.S: Likewise.
1205         * sysdeps/ia64/fpu/e_log.S: Likewise.
1206         * sysdeps/ia64/fpu/e_log2.S: Likewise.
1207         * sysdeps/ia64/fpu/e_log2f.S: Likewise.
1208         * sysdeps/ia64/fpu/e_log2l.S: Likewise.
1209         * sysdeps/ia64/fpu/e_logf.S: Likewise.
1210         * sysdeps/ia64/fpu/e_pow.S: Likewise.
1211         * sysdeps/ia64/fpu/e_powf.S: Likewise.
1212         * sysdeps/ia64/fpu/e_powl.S: Likewise.
1213         * sysdeps/ia64/fpu/e_remainder.S: Likewise.
1214         * sysdeps/ia64/fpu/e_remainderf.S: Likewise.
1215         * sysdeps/ia64/fpu/e_remainderl.S: Likewise.
1216         * sysdeps/ia64/fpu/e_scalb.S: Likewise.
1217         * sysdeps/ia64/fpu/e_scalbf.S: Likewise.
1218         * sysdeps/ia64/fpu/e_scalbl.S: Likewise.
1219         * sysdeps/ia64/fpu/e_sinh.S: Likewise.
1220         * sysdeps/ia64/fpu/e_sinhf.S: Likewise.
1221         * sysdeps/ia64/fpu/e_sinhl.S: Likewise.
1222         * sysdeps/ia64/fpu/e_sqrt.S: Likewise.
1223         * sysdeps/ia64/fpu/e_sqrtf.S: Likewise.
1224         * sysdeps/ia64/fpu/e_sqrtl.S: Likewise.
1225         * sysdeps/ia64/fpu/libm_error.c: Likewise.
1226         * sysdeps/ia64/fpu/libm_reduce.c: Likewise.
1227         * sysdeps/ia64/fpu/libm_support.h: Likewise.
1228         * sysdeps/ia64/fpu/s_atan.S: Likewise.
1229         * sysdeps/ia64/fpu/s_atanf.S: Likewise.
1230         * sysdeps/ia64/fpu/s_atanl.S: Likewise.
1231         * sysdeps/ia64/fpu/s_cbrt.S: Likewise.
1232         * sysdeps/ia64/fpu/s_cbrtf.S: Likewise.
1233         * sysdeps/ia64/fpu/s_cbrtl.S: Likewise.
1234         * sysdeps/ia64/fpu/s_ceil.S: Likewise.
1235         * sysdeps/ia64/fpu/s_ceilf.S: Likewise.
1236         * sysdeps/ia64/fpu/s_ceill.S: Likewise.
1237         * sysdeps/ia64/fpu/s_cos.S: Likewise.
1238         * sysdeps/ia64/fpu/s_cosf.S: Likewise.
1239         * sysdeps/ia64/fpu/s_cosl.S: Likewise.
1240         * sysdeps/ia64/fpu/s_expm1.S: Likewise.
1241         * sysdeps/ia64/fpu/s_expm1f.S: Likewise.
1242         * sysdeps/ia64/fpu/s_expm1l.S: Likewise.
1243         * sysdeps/ia64/fpu/s_fabs.S: Likewise.
1244         * sysdeps/ia64/fpu/s_fabsf.S: Likewise.
1245         * sysdeps/ia64/fpu/s_fabsl.S: Likewise.
1246         * sysdeps/ia64/fpu/s_floor.S: Likewise.
1247         * sysdeps/ia64/fpu/s_floorf.S: Likewise.
1248         * sysdeps/ia64/fpu/s_floorl.S: Likewise.
1249         * sysdeps/ia64/fpu/s_frexp.c: Likewise.
1250         * sysdeps/ia64/fpu/s_frexpf.c: Likewise.
1251         * sysdeps/ia64/fpu/s_frexpl.c: Likewise.
1252         * sysdeps/ia64/fpu/s_ilogb.S: Likewise.
1253         * sysdeps/ia64/fpu/s_ilogbf.S: Likewise.
1254         * sysdeps/ia64/fpu/s_ilogbl.S: Likewise.
1255         * sysdeps/ia64/fpu/s_log1p.S: Likewise.
1256         * sysdeps/ia64/fpu/s_log1pf.S: Likewise.
1257         * sysdeps/ia64/fpu/s_log1pl.S: Likewise.
1258         * sysdeps/ia64/fpu/s_logb.S: Likewise.
1259         * sysdeps/ia64/fpu/s_logbf.S: Likewise.
1260         * sysdeps/ia64/fpu/s_logbl.S: Likewise.
1261         * sysdeps/ia64/fpu/s_modf.S: Likewise.
1262         * sysdeps/ia64/fpu/s_modff.S: Likewise.
1263         * sysdeps/ia64/fpu/s_modfl.S: Likewise.
1264         * sysdeps/ia64/fpu/s_nearbyint.S: Likewise.
1265         * sysdeps/ia64/fpu/s_nearbyintf.S: Likewise.
1266         * sysdeps/ia64/fpu/s_nearbyintl.S: Likewise.
1267         * sysdeps/ia64/fpu/s_rint.S: Likewise.
1268         * sysdeps/ia64/fpu/s_rintf.S: Likewise.
1269         * sysdeps/ia64/fpu/s_rintl.S: Likewise.
1270         * sysdeps/ia64/fpu/s_round.S: Likewise.
1271         * sysdeps/ia64/fpu/s_roundf.S: Likewise.
1272         * sysdeps/ia64/fpu/s_roundl.S: Likewise.
1273         * sysdeps/ia64/fpu/s_significand.S: Likewise.
1274         * sysdeps/ia64/fpu/s_significandf.S: Likewise.
1275         * sysdeps/ia64/fpu/s_significandl.S: Likewise.
1276         * sysdeps/ia64/fpu/s_tan.S: Likewise.
1277         * sysdeps/ia64/fpu/s_tanf.S: Likewise.
1278         * sysdeps/ia64/fpu/s_tanl.S: Likewise.
1279         * sysdeps/ia64/fpu/s_trunc.S: Likewise.
1280         * sysdeps/ia64/fpu/s_truncf.S: Likewise.
1281         * sysdeps/ia64/fpu/s_truncl.S: Likewise.
1282
1283         [BZ #592]
1284         * sysdeps/ia64/fpu/e_acosh.S: New file from Intel libm v2.1+.
1285         * sysdeps/ia64/fpu/e_acoshf.S: Likewise.
1286         * sysdeps/ia64/fpu/e_acoshl.S: Likewise.
1287         * sysdeps/ia64/fpu/e_atanh.S: Likewise.
1288         * sysdeps/ia64/fpu/e_atanhf.S: Likewise.
1289         * sysdeps/ia64/fpu/e_atanhl.S: Likewise.
1290         * sysdeps/ia64/fpu/e_exp10.S: Likewise.
1291         * sysdeps/ia64/fpu/e_exp10f.S: Likewise.
1292         * sysdeps/ia64/fpu/e_exp10l.S: Likewise.
1293         * sysdeps/ia64/fpu/e_exp2.S: Likewise.
1294         * sysdeps/ia64/fpu/e_exp2f.S: Likewise.
1295         * sysdeps/ia64/fpu/e_exp2l.S: Likewise.
1296         * sysdeps/ia64/fpu/e_lgamma_r.S: Likewise.
1297         * sysdeps/ia64/fpu/e_lgammaf_r.S: Likewise.
1298         * sysdeps/ia64/fpu/e_lgammal_r.S: Likewise.
1299         * sysdeps/ia64/fpu/e_logl.S: Likewise.
1300         * sysdeps/ia64/fpu/libm_frexp.S: Likewise.
1301         * sysdeps/ia64/fpu/libm_frexpf.S: Likewise.
1302         * sysdeps/ia64/fpu/libm_frexpl.S: Likewise.
1303         * sysdeps/ia64/fpu/s_libm_ldexp.S: Likewise.
1304         * sysdeps/ia64/fpu/s_libm_ldexpf.S: Likewise.
1305         * sysdeps/ia64/fpu/s_libm_ldexpl.S: Likewise.
1306         * sysdeps/ia64/fpu/s_libm_scalbn.S: Likewise.
1307         * sysdeps/ia64/fpu/s_libm_scalbnf.S: Likewise.
1308         * sysdeps/ia64/fpu/s_libm_scalbnl.S: Likewise.
1309         * sysdeps/ia64/fpu/libm_lgamma.S: Likewise.
1310         * sysdeps/ia64/fpu/libm_lgammaf.S: Likewise.
1311         * sysdeps/ia64/fpu/libm_lgammal.S: Likewise.
1312         * sysdeps/ia64/fpu/libm_sincos.S: Likewise.
1313         * sysdeps/ia64/fpu/libm_sincos_large.S: Likewise.
1314         * sysdeps/ia64/fpu/libm_sincosf.S: Likewise.
1315         * sysdeps/ia64/fpu/libm_sincosl.S: Likewise.
1316         * sysdeps/ia64/fpu/libm_scalblnf.S: Likewise.
1317         * sysdeps/ia64/fpu/s_asinh.S: Likewise.
1318         * sysdeps/ia64/fpu/s_asinhf.S: Likewise.
1319         * sysdeps/ia64/fpu/s_asinhl.S: Likewise.
1320         * sysdeps/ia64/fpu/s_erf.S: Likewise.
1321         * sysdeps/ia64/fpu/s_erfc.S: Likewise.
1322         * sysdeps/ia64/fpu/s_erfcf.S: Likewise.
1323         * sysdeps/ia64/fpu/s_erfcl.S: Likewise.
1324         * sysdeps/ia64/fpu/s_erff.S: Likewise.
1325         * sysdeps/ia64/fpu/s_erfl.S: Likewise.
1326         * sysdeps/ia64/fpu/s_fdim.S: Likewise.
1327         * sysdeps/ia64/fpu/s_fdimf.S: Likewise.
1328         * sysdeps/ia64/fpu/s_fdiml.S: Likewise.
1329         * sysdeps/ia64/fpu/s_fma.S: Likewise.
1330         * sysdeps/ia64/fpu/s_fmaf.S: Likewise.
1331         * sysdeps/ia64/fpu/s_fmal.S: Likewise.
1332         * sysdeps/ia64/fpu/s_fmax.S: Likewise.
1333         * sysdeps/ia64/fpu/s_fmaxf.S: Likewise.
1334         * sysdeps/ia64/fpu/s_fmaxl.S: Likewise.
1335         * sysdeps/ia64/fpu/s_ldexp.c: Likewise.
1336         * sysdeps/ia64/fpu/s_ldexpf.c: Likewise.
1337         * sysdeps/ia64/fpu/s_ldexpl.c: Likewise.
1338         * sysdeps/ia64/fpu/s_nextafter.S: Likewise.
1339         * sysdeps/ia64/fpu/s_nextafterf.S: Likewise.
1340         * sysdeps/ia64/fpu/s_nextafterl.S: Likewise.
1341         * sysdeps/ia64/fpu/s_nexttoward.S: Likewise.
1342         * sysdeps/ia64/fpu/s_nexttowardf.S: Likewise.
1343         * sysdeps/ia64/fpu/s_nexttowardl.S: Likewise.
1344         * sysdeps/ia64/fpu/s_tanh.S: Likewise.
1345         * sysdeps/ia64/fpu/s_tanhf.S: Likewise.
1346         * sysdeps/ia64/fpu/s_tanhl.S: Likewise.
1347         * sysdeps/ia64/fpu/s_scalblnf.c: Likewise.
1348         * sysdeps/ia64/fpu/w_lgamma.c: Likewise.
1349         * sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
1350         * sysdeps/ia64/fpu/w_lgammal.c: Likewise.
1351         * sysdeps/ia64/fpu/w_tgamma.S: Likewise.
1352         * sysdeps/ia64/fpu/w_tgammaf.S: Likewise.
1353         * sysdeps/ia64/fpu/w_tgammal.S: Likewise.
1354
1355         [BZ #592]
1356         * sysdeps/ia64/fpu/e_gamma_r.c: New empty dummy-file.
1357         * sysdeps/ia64/fpu/e_gammaf_r.c: Likewise.
1358         * sysdeps/ia64/fpu/e_gammal_r.c: Likewise.
1359         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
1360         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
1361         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
1362         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
1363         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
1364         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
1365         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
1366         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
1367         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
1368         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
1369         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
1370         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
1371         * sysdeps/ia64/fpu/w_expl.c: Likewise.
1372         * sysdeps/ia64/fpu/e_expl.S: Likewise.
1373         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
1374         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
1375         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
1376         * sysdeps/ia64/fpu/w_log2.c: Likewise.
1377         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
1378         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
1379         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
1380         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
1381         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
1382
1383         [BZ #592]
1384         * sysdeps/ia64/fpu/libm_atan2_reg.S: Remove.
1385         * sysdeps/ia64/fpu/s_ldexp.S: Likewise.
1386         * sysdeps/ia64/fpu/s_ldexpf.S: Likewise.
1387         * sysdeps/ia64/fpu/s_ldexpl.S: Likewise.
1388         * sysdeps/ia64/fpu/s_scalbn.S: Likewise.
1389         * sysdeps/ia64/fpu/s_scalbnf.S: Likewise.
1390         * sysdeps/ia64/fpu/s_scalbnl.S: Likewise.
1391
1392         [BZ #592]
1393         * sysdeps/ia64/fpu/s_sincos.c: Make it an empty dummy-file.
1394         * sysdeps/ia64/fpu/s_sincosf.c: Likewise.
1395         * sysdeps/ia64/fpu/s_sincosl.c: Likewise.
1396
1397         [BZ #592]
1398         * sysdeps/ia64/fpu/e_atan2l.S: Add "Not needed" comment.
1399
1400         [BZ #592]
1401         * sysdeps/ia64/fpu/s_copysign.S: Add __libm_copysign{,f,l}
1402         alias for use by libm_error.c
1403
1404         [BZ #592]
1405         * sysdeps/ia64/fpu/Makefile (libm-sysdep_routines): Remove
1406         libm_atan2_reg, libm_tan, libm_frexp4{f,l}.
1407         Mention s_erfc{,f,l}, libm_frexp{,f,l}, libm_ldexp{,f,l},
1408         libm_sincos{,f,l}, libm_sincos_large, libm_lgamma{,f,l},
1409         libm_scalbn{,f,l}, libm_scalblnf.
1410         (sysdep_routines): Remove libm_frexp4{,f,l}.
1411         Mention libm_frexp{,f,l}, libm_ldexp{,f,l}, and libm_scalbn{,f,l}.
1412         (sysdep-CPPFLAGS): Add -include libm-symbols.h, -D__POSIX__,
1413         _D_LIB_VERSIONIMF=_LIB_VERSION, -DSIZE_LONG_INT_64, and
1414         -DSIZE_LONG_LONG_INT_64.
1415
1416 2005-01-05  Steven Munroe  <sjmunroe@us.ibm.com>
1417
1418         [BZ #729]
1419         * elf/rtld.c (dl_main) [NEED_DL_SYSINFO_DSO]: Insure l_map_end and
1420         l_text_end are set for a VDSO with a single PT_LOAD entry.
1421
1422 2005-01-05  Ulrich Drepper  <drepper@redhat.com>
1423
1424         [BZ #730]
1425         * libio/iofopncook.c (_IO_cookie_seekoff): Define.  Mark offset as
1426         invalid to disable optimizations in fileops which won't work here.
1427         (_IO_cookie_jumps): Use it.
1428         (_IO_old_cookie_jumps): Likewise.
1429         * libio/fmemopen.c (fmemopen_seek): Result must be returned in *P,
1430         not the return value.
1431         * stdio-common/Makefile (tests): Add tst-fmemopen2.
1432         * stdio-common/tst-fmemopen2.c: New file.
1433
1434         * sysdeps/unix/sysv/linux/bits/waitflags.h: Define __WNOTHREAD.
1435
1436 2005-01-05  Roland McGrath  <roland@redhat.com>
1437
1438         * configure.in (libc_cv_cpp_asm_debuginfo): Checked moved ...
1439         * sysdeps/i386/configure.in: ... here.  New file.
1440
1441 2005-01-03  Ulrich Drepper  <drepper@redhat.com>
1442
1443         [BZ #727]
1444         * sysdeps/generic/libc-start.c [SHARED] (__libc_start_main): Don't
1445         initialize __environ again.
1446         * stdlib/Makefile: Add rules to build and run tst-putenv.
1447         * stdlib/tst-putenv.c: New file.
1448         * stdlib/tst-putenvmod.c: New file.
1449
1450         * sysdeps/unix/sysv/linux/init-first.c: Clean file up.  Don't
1451         define unnecessary wrappers or aliases of static functions.
1452
1453 2005-01-03  Andreas Jaeger  <aj@suse.de>
1454
1455         * csu/Makefile (generated): Add start.os and start.ob.
1456
1457         * elf/Makefile (tests): Change rule for tst-pie1 so that make
1458         clean works.
1459
1460 2004-12-29  Roland McGrath  <roland@redhat.com>
1461
1462         [BZ #626]
1463         * sysdeps/unix/alarm.c (alarm): Round return value to nearest rather
1464         than always up; when nearest is zero, round up to one.
1465
1466 2004-12-28  Ulrich Drepper  <drepper@redhat.com>
1467
1468         * po/es.po: Update from translation team.
1469
1470         [BZ #726]
1471         * sysdeps/generic/dl-tls.c (__tls_get_addr): Fix typo.
1472
1473 2004-12-27  Ulrich Drepper  <drepper@redhat.com>
1474
1475         [BZ #744]
1476         * include/signal.h: Define __sigemptyset.
1477
1478 2004-04-27  Paolo Bonzini  <bonzini@gnu.org>
1479
1480         * posix/regex_internal.h (struct re_dfastate_t): Make
1481         word_trtable a pointer to the 512-item transition table.
1482         * posix/regexec.c (build_trtable): Fill in either state->trtable
1483         or state->word_trtable.  Return a boolean indicating success.
1484         (transit_state): Expect state->trtable to be a 256-item
1485         transition table.  Reorganize code to have less tests in
1486         the common case, and to save an indentation level.
1487         * posix/regex_internal.c (free_state): Free word_trtable.
1488
1489 2004-12-21  Jakub Jelinek  <jakub@redhat.com>
1490
1491         [BZ #723]
1492         * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Make sure %esp when
1493         calling fn is 16 byte aligned.
1494         * sysdeps/i386/tst-stack-align.h: New file.
1495
1496         [BZ #725]
1497         * misc/efgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
1498         (ecvt_r): Special case denormals.
1499         * misc/qefgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
1500         * misc/tst-efgcvt.c: Include float.h.
1501         (ecvt_tests): Add 2 new tests.
1502
1503 2004-12-20  Roland McGrath  <roland@frob.com>
1504
1505         * version.h (RELEASE, VERSION): development, 2.3.90
1506         * include/features.h (__GLIBC_MINOR__): Now 4.
1507
1508
1509 See ChangeLog.15 for earlier changes.