2005-02-21 Alan Modra <amodra@bigpond.net.au>

[glibc.git] / ChangeLog

2005-02-21  Alan Modra <amodra@bigpond.net.au>

        * elf/dl-reloc.c (_dl_nothread_init_static_tls): Assert that dtv
        array index is within bounds.

2005-02-21  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-load.c: Do not allow PT_TLS in modules loaded in statically
        linked code.
        * sysdeps/generic/dl-tls.c [!SHARED]: Don't build _dl_next_tls_modid.
        * elf/Makefile: Remove rules to build and run tst-tls9-static.

        * elf/dl-reloc.c (_dl_nothread_init_static_tls): Avoid using
        THREAD_DTV multiple times, this minimally reduces code size on
        some archs.

2005-02-21  Jakub Jelinek  <jakub@redhat.com>

        * nscd/nscd_gethst_r.c (nscd_gethst_r): Set *h_errnop to
        NETDB_INTERNAL if buffer is too small.

        * nscd/hstcache.c (INCR): Remove.
        (addhstbyX): Double buflen in each iteration rather than add INCR.
        * nscd/grpcache.c: Likewise.
        * nscd/pwdcache.c: Likewise.

2005-02-21  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory
        map if requested.
        * debug/chk_fail.c: Request backtrace and memory map dump.

        * Versions.def: Add GLIBC_2.4 for libc.
        * debug/fgets_chk.c: New file.
        * debug/fgets_u_chk.c: New file.
        * debug/getcwd_chk.c: New file.
        * debug/getwd_chk.c: New file.
        * debug/readlink_chk.c: New file.
        * debug/read_chk.c: New file.
        * debug/pread_chk.c: New file.
        * debug/pread64_chk.c: New file.
        * debug/recv_chk.c: New file.
        * debug/recvfrom_chk.c: New file.
        * debug/Versions: Add all new functions with version GLIBC_2.4.
        * debug/Makefile (routines): Add fgets_chk, fgets_u_chk, read_chk,
        pread_chk, pread64_chk, recv_chk, recvfrom_chk, readlink_chk,
        getwd_chk, and getcwd_chk.  Plus appropriate CFLAGS definitions.
        * debug/tst-chk1.c: Add more tests.
        * libio/bits/stdio2.h: Add macros for fgets and fgets_unlocked.
        * include/stdio.h: Declare __fgets_chk and __fgets_unlocked_chk.
        * posix/unistd.h: Include <bits/unistd.h> for fortification.
        * posix/bits/unistd.h: New file.
        * posix/Makefile (headers): Add bits/unistd.h.
        * socket/sys/socket.h: Include <bits/socket2.h> for fortification.
        * socket/bits/socket2.h: New file.
        * socket/Makefile (headers): Add bits/socket2.h.

        * string/bits/string3.h: Extend memset macro to check for zero 3rd
        parameter and use __memset_zero_constant_len_parameter in that case.
        * sysdeps/generic/memset_chk.c: Add
        __memset_zero_constant_len_parameter alias and linker warning.
        * debug/Versions: Add __memset_zero_constant_len_parameter to libc
        with version GLIBC_2.4.

        * sysdeps/generic/bits/types.h: Don't unnecessarily use __extension__
        in __STD_TYPE definition.

2005-02-21  Jakub Jelinek  <jakub@redhat.com>

        * malloc/malloc.c (malloc_printerr): If MALLOC_CHECK_={5,7}, print
        the error message rather than program name.

2005-02-21  Ulrich Drepper  <drepper@redhat.com>

        * posix/unistd.h: symlink and readlink are unconditionally
        available in the 2001 spec.

2005-02-16  Roland McGrath  <roland@redhat.com>

        * intl/dcigettext.c (_nl_find_msg): Add a cast.

        * nis/nis_clone_dir.c (nis_clone_directory): Use char * for ADDR.
        * nis/nis_clone_obj.c (nis_clone_object): Likewise.
        * nis/nis_clone_res.c (nis_clone_result): Likewise.

        * resolv/nss_dns/dns-network.c (getanswer_r): Use const unsigned char *
        for END_OF_MESSAGE and CP.

        * resolv/res_send.c (send_dg): Add else branch for case impossible
        unless `poll' is buggy.

        * crypt/crypt_util.c (__setkey_r): Add a cast.

        * locale/programs/linereader.c (get_toplvl_escape): Use size_t for
        NBYTES, and unsigned char * for BYTES.

        * locale/programs/charmap.c (charmap_new_char): Use size_t and
        unsighed char * for NBYTES, BYTES parameters.

        * sysdeps/generic/dl-hash.h (_dl_elf_hash): Take const char * argument
        and cast it.
        * sysdeps/i386/i686/dl-hash.h (_dl_elf_hash): Likewise.

        * sunrpc/create_xid.c (_create_xid): Don't use unsigned long for RES.

        * sunrpc/svcauth_des.c (_svcauth_des): Fix cast type.

        * sunrpc/auth_des.c (authdes_create): Don't use u_char for PKEY_DATA.
        (authdes_marshal): Don't use unsigned int for LEN.
        * sunrpc/xdr.c (xdr_hyper): Don't use unsigned long for T2.
        (xdr_u_hyper): Likewise.
        (xdr_u_short): Don't use u_long for L.
        * sunrpc/xdr_intXX_t.c (xdr_int64_t): Don't use uint32_t for T2.

        * inet/rexec.c (rexec_af): Use socklen_t.
        * sunrpc/key_call.c (getkeyserv_handle): Likewise.
        * sunrpc/rtime.c (rtime): Likewise.
        * resolv/res_send.c (send_vc, send_dg): Likewise.
        * nis/nis_callback.c (__nis_create_callback): Likewise.

        * sysdeps/generic/libc-start.c: Use unsigned int for nthreads ptr.

        * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix type of ADDR local.

        * libio/libio.h (_IO_BE): Add parenthesis around EXPR.

        * intl/dcigettext.c (INTVARDEF, INTUSE): Macros removed.
        (_nl_default_dirname): Use libc_hidden_data_def instead of INTVARDEF.
        (libc_freeres_fn, DCIGETTEXT): Don't use INTUSE.
        * intl/bindtextdom.c (INTUSE): Macro removed.
        (_nl_default_dirname): Use libc_hidden_proto.
        (set_binding_values): Don't use INTUSE.
        * include/libintl.h (_libc_intl_domainname_internal): Decl removed.
        (_libc_intl_domainname): Use libc_hidden_proto.
        * posix/regex_internal.h (gettext): Remove INTUSE on it.
        * locale/SYS_libc.c (_libc_intl_domainname): Use libc_hidden_data_def
        rather than INTDEF.
        * include/libintl.h (_): Don't use *_internal name.

        * ctype/ctype-extn.c (__ctype_tolower, __ctype_toupper): Use int32_t,
        not uint32_t.
        * locale/lc-ctype.c (_nl_postload_ctype): Likewise for assignments.

        * iconv/gconv_open.c (__gconv_open): Remove useless cast.

        [BZ #721]
        * sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define this outside
        of [RESOLVE_MAP].
        * sysdeps/sh/dl-machine.h (ELF_MACHINE_NO_REL): Likewise.
        * sysdeps/powerpc/powerpc32/dl-machine.h
        (elf_machine_rel, elf_machine_rel_relative): Removed.
        * sysdeps/powerpc/powerpc64/dl-machine.h
        (elf_machine_rel, elf_machine_rel_relative): Removed.

2005-02-03  Alexandre Oliva  <aoliva@redhat.com>

        [BZ #721]
        * elf/dynamic-link.h: Don't declare nested auto functions that are
        not going to be defined.

2004-07-23  Jakub Jelinek  <jakub@redhat.com>

        [BZ #284]
        * include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define
        if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined.

2005-02-16  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/libc-start.c (LIBC_START_MAIN): Move UBP_EV defn
        inside [! SHARED] where it's used.

2005-02-15  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/bits/byteswap.h: Make sure result of all the
        functions and macros is unsigned.

2005-02-11  Barry deFrese  <bddebian@comcast.net>

        [BZ #722]
        * sysdeps/mach/hurd/setresgid.c: Use weak_alias.
        * sysdeps/mach/hurd/setresuid.c: Likewise.

2005-02-14  GOTO Masanori  <gotom@debian.or.jp>

        * misc/sys/syslog.h: Fix typo in comment.

2005-02-14  Roland McGrath  <roland@redhat.com>

        [BZ #720]
        * sysdeps/unix/sysv/linux/sys/kd.h: Don't leave _LINUX_TYPES_H defined
        if it wasn't originally.

2005-02-14  GOTO Masanori  <gotom@debian.or.jp>

        * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove the duplicated
        getpeername entry.
        * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.

2005-02-11  Jakub Jelinek  <jakub@redhat.com>

        * scripts/soversions.awk: Only record first WORDSIZE{32,64}
        matching line.

2005-02-14  Alan Modra  <amodra@bigpond.net.au>

        * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Define
        with auto inline, and attribute always_inline.
        (elf_machine_rela_relative, elf_machine_lazy_rel): Likewise.
        (elf_machine_rel, elf_machine_rel_relative): Likewise.
        * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
        (elf_machine_rela_relative, elf_machine_lazy_rel): Likewise.
        (elf_machine_rel, elf_machine_rel_relative): Likewise.
        (elf_machine_tprel): Likewise.

2005-02-14  Andreas Schwab  <schwab@suse.de>

        * manual/filesys.texi (Random Access Directory): Fix type of file
        position value for telldir and seekdir.
        (Attribute Meanings): Fix typo.

2005-02-14  H.J. Lu  <hongjiu.lu@intel.com>

        * csu/elf-init.c (__libc_csu_fini): Enable if LIBC_NONSHARED
        isn't defined.
        * sysdeps/generic/libc-start.c (LIBC_START_MAIN): Call fini
        if SHARED isn't defined.
        * elf/Makefile (tests-static): Add tst-array1-static.
        ($(objpfx)tst-array1-static.out): New target.
        * elf/tst-array1-static.c: New file.

2005-02-11  Jakub Jelinek  <jakub@redhat.com>

        * debug/chk_fail.c (__chk_fail): Add a while (1) loop around
        __libc_message to kill GCC warning about noreturn function returning.

        * elf/rtld.c (dlmain): If LD_TRACE_PRELINKING, clear l_relocated flag
        before relocating ld.so again.

        * elf/rtld.c (_dl_start): Set bootstrap_map.l_relocated even
        for already prelinked ld.so.

2005-02-11  Roland McGrath  <roland@redhat.com>

        [BZ #715]
        * Makefile (installed-stubs): New variable.
        Set to $(inst_includedir)/gnu/stubs.h if $(biarch) is no,
        or to $(inst_includedir)/gnu/stubs-$(biarch).h if otherwise.
        [$(biarch) != no] (install-others-nosubdir): Add $(installed-stubs).
        ($(inst_includedir)/gnu/stubs.h): Use $(installed-stubs) for this
        rule's target.
        ($(inst_includedir)/gnu/stubs.h): New target, install from ...
        * include/stubs-biarch.h: New file.

        * shlib-versions (i.86-.*-.*): Add WORDSIZE64 line mapping to x86_64.

        * Makeconfig ($(common-objpfx)soversions.mk): Depend on Makeconfig.
        Emit defn for variable `biarch'.

        * include/stub-tag.h: Update comment.

        * scripts/soversions.awk: Fix default version set handling.

2005-02-10  Roland McGrath  <roland@redhat.com>

        [BZ #157]
        * include/libc-symbols.h (stub_warning): Emit a marker section called
        .gnu.glibc-stub.NAME.
        * Makerules ($(objpfx)stubs): Depend on object files, not dep files.
        Use objdump to collect those marker section names.
        ($(common-objpfx)shlib.lds): Discard .gnu.glibc-stub.* sections.

        * Rules (subdir_objs, subdir_stubs): New phony targets.
        * Makefile (+subdir_targets): Add them.

        * Makerules ($(common-objpfx)Versions.all): Grok new leading column in
        soversions.i.

        * scripts/lib-names.awk: Consider [0-9].* a "number", not just [0-9]+.
        Reported by H.J. Lu <hongjiu.lu@intel.com>.

        * scripts/lib-names.awk: Always print WORDSIZE32 section first when
        doing two.

2005-02-10  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc32/bits/link.h: Removed.
        * sysdeps/powerpc/powerpc64/bits/link.h: Moved to...
        * sysdeps/powerpc/bits/link.h: ... here.  New file.

2005-02-09  Jakub Jelinek  <jakub@redhat.com>

        [BZ #710]
        * stdlib/random_r.c (__initstate_r): Save old state.
        * stdlib/Makefile (tests): Add tst-random2.
        * stdlib/tst-random2.c: New test.
        Reported by Peter Bergner <bergner@vnet.ibm.com>.

2005-01-25  H.J. Lu  <hongjiu.lu@intel.com>

        * dlfcn/dlfcn.c (init): Put it in .init_array section.

2005-02-10  Roland McGrath  <roland@redhat.com>

        [BZ #632]
        * scripts/soversions.awk: Expect cpu, vendor, os as separate variables
        from command line.
        Grok shlib-versions lines with WORDSIZE* in second column.
        Add new leading column to output, DEFAULT for existing output lines.
        Also emit lines with WORDSIZE* for alternate configurations.
        * Makeconfig ($(common-objpfx)soversions.i): Pass those variables.
        ($(common-objpfx)soversions.mk): Grok new column, use only DEFAULT.
        ($(common-objpfx)gnu/lib-names.stmp): Depend on soversions.i instead
        of soversions.mk; replace inline shell script with use of ...
        * scripts/lib-names.awk: New file.  If input has non-DEFAULT lines,
        emit multiple sets of macros under #if.
        * shlib-versions (x86_64-.*-.*): Add WORDSIZE32 line mapping to i686.
        (s390x-.*-.*): Likewise for s390.
        (powerpc64-.*-.*): Likewise for powerpc.
        (sparc64-.*-.*): Likewise for sparc.
        (s390-.*-.*, powerpc.*-.*-.*, sparc.*-.*-.*): Add WORDSIZE64 entries
        for these mapping back to the above.

2005-02-08  Jakub Jelinek  <jakub@redhat.com>

        * elf/dl-load.c (_dl_map_object_from_fd): Fix a typo.

2005-02-08  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/dl-machine.h (elf_machine_rela): Remove use of
        RESOLVE.

2005-02-07  Richard Henderson  <rth@redhat.com>

        * iconvdata/jis0208.h (struct jisx0208_ucs_idx): Move before use.

2005-02-08  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/sh/dl-machine.h (elf_machine_rela): Remove code using
        RESOLVE.

2005-02-07  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-load.c (_dl_map_object_from_fd): Makre sure registers are
        set correctly.

2005-01-07  Richard Henderson  <rth@redhat.com>

        * math/math_private.h (__copysign): Define as builtin for gcc 4.
        (__copysignf, __copysignl): Likewise.
        * sysdeps/alpha/fpu/bits/mathinline.h (copysign): Don't define
        for gcc 4.0.
        (copysignf, copysignl, fabsf, fabs): Likewise.
        (__copysign, __copysignf, __copysignl): Remove.
        (__fabs, __fabsf): Remove.

2005-01-07  Jakub Jelinek  <jakub@redhat.com>

        [BZ #738]
        * elf/dl-load.c (open_path): If rtld_search_dirs is in RELRO segment,
        avoid writing to it if none of the standard search directories exist.

2005-02-07  Steven Munroe  <sjmunroe@us.ibm.com>

        [BZ #700]
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
        (__novec_setcontext, __setcontext): Fix typo so CCR is restored.
        Load MSR as a doubleword.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
        (__novec_swapcontext, __swapcontext): Likewise.

2005-02-07  Ulrich Drepper  <drepper@redhat.com>

        * iconv/iconv_prog.c (main): Provide more help in case on an error.

        * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Define.

2005-02-07  Jakub Jelinek  <jakub@redhat.com>

        [BZ #741]
        * nscd/nscd.c (termination_handler): Avoid segfault if some database
        is not enabled.

        [BZ #741]
        * nscd/nscd_getai.c (__nscd_getai): If ai_resp->found == -1, set
        __nss_not_use_nscd_hosts and return -1.
        * nscd/nscd_initgroups.c (__nscd_getgrouplist): If
        initgr_resp->found == -1, set __nss_not_use_nscd_group and return -1.
        Avoid leaking sockets.

2005-01-28  Andreas Schwab  <schwab@suse.de>
            H.J. Lu  <hongjiu.lu@intel.com>

        [BZ #677]
        * elf/dl-runtime.c (fixup): Change return type to
        DL_FIXUP_VALUE_TYPE. Use DL_FIXUP_VALUE_TYPE,
        DL_FIXUP_MAKE_VALUE and DL_FIXUP_VALUE_CODE_ADDR for relocation
        values. Use DL_FIXUP_VALUE_ADDR and DL_FIXUP_ADDR_VALUE to
        store and retrieve relocation values.
        (profile_fixup): Likewise.
        * include/link.h (link_map): Use DL_FIXUP_VALUE_TYPE for
        l_reloc_result.
        * sysdeps/generic/dl-fptr.h (link_map): Forward declaration.
        * sysdeps/generic/dl-lookupcfg.h (DL_FIXUP_VALUE_TYPE): New.
        (DL_FIXUP_MAKE_VALUE): Likewise.
        (DL_FIXUP_VALUE_CODE_ADDR): Likewise.
        (DL_FIXUP_VALUE_ADDR): Likewise.
        (DL_FIXUP_ADDR_VALUE): Likewise.
        * sysdeps/ia64/dl-lookupcfg.h: Include <dl-fptr.h> for "struct fdesc".
        (DL_FIXUP_VALUE_TYPE): New.
        (DL_FIXUP_MAKE_VALUE): Likewise.
        (DL_FIXUP_VALUE_CODE_ADDR): Likewise.
        (DL_FIXUP_VALUE_ADDR): Likewise.
        (DL_FIXUP_ADDR_VALUE): Likewise.
        * sysdeps/ia64/dl-machine.h (elf_machine_profile_fixup_plt): Removed.
        (elf_machine_profile_plt): Removed.
        (elf_machine_fixup_plt): Change return type and type of value
        parameter to struct fdesc.
        (elf_machine_plt_value): Likewise.
        (elf_machine_rela): Use DL_FIXUP_MAKE_VALUE to construct
        argument for elf_machine_fixup_plt.

2005-02-07  Jakub Jelinek  <jakub@redhat.com>

        [BZ #742]
        * nscd/nscd.init (reload): Print Reloading nscd: before and a newline
        after the status string printed by killproc.

2004-11-18  Alexandre Oliva  <aoliva@redhat.com>

        * manual/.cvsignore: Add dir-add.texi.

2005-02-06  Richard Henderson  <rth@redhat.com>

        * sysdeps/alpha/dl-machine.h (elf_machine_rela): Use RESOLVE_MAP
        all the time.

2004-11-03  Marcus Brinkmann  <marcus@gnu.org>

        * configure.in (sysnames): Append sysdeps/generic for each add-on.
        * configure: Regenerated.

2005-02-02  Alfred M. Szmidt  <ams@gnu.org>

        * sysdeps/mach/hurd/tls.h: Include <stdbool.h>
        (dtv_t): Change pointer type to be a struct which also contains
        information whether the memory pointed to is static TLS or not.

        * sysdeps/generic/syslog.c (send_flags) [!send_flags]: Define it.

        * shadow/sgetspent_r.c (FALSE): Macro renamed to ...
        (FALSEP): ... this.  Updated all references.

        * libio/fmemopen.c: Include <stdint.h>.

2005-01-30  Ulrich Drepper  <drepper@redhat.com>

        * nscd/nscd_helper.c (get_mapping): Use MSG_NOSIGNAL if available.
        * nscd/connections.c (send_ro_fd): Likewise.

2005-01-28  H.J. Lu  <hongjiu.lu@intel.com>

        * elf/tst-auditmod1.c: Add ia64 entries.
        * sysdeps/generic/ldsodefs.h (La_ia64_regs): New.
        (La_ia64_retval): New.
        (audit_ifaces): Add ia64 entries.
        * sysdeps/ia64/bits/link.h: New file.
        * sysdeps/ia64/dl-machine.h (elf_machine_runtime_setup): Test
        for dl_profile non-null.
        (ARCH_LA_PLTENTER): New.
        (ARCH_LA_PLTEXIT): New.
        * sysdeps/ia64/dl-trampoline.S (_dl_runtime_resolve): Allocate
        only 2 output registers. Allocate stack to save/restore
        8 incoming fp registers. Call _dl_fixup instead of fixup.
        (_dl_runtime_profile): Rewrite.

2005-01-28  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/s390/bits/link.h: New file.
        * sysdeps/s390/s390-32/dl-trampoline.S: New file.
        * sysdeps/s390/s390-64/dl-trampoline.S: New file.
        * sysdeps/s390/s390-32/dl-machine.h: Move PLT trampolines to
        dl-trampoline.S. Use RESOLVE_MAP instead of RESOLVE to protect
        relocation code.
        (elf_machine_runtime_setup): Test for dl_profile non-null.
        (elf_machine_rela): Remove code using RESOLVE.
        (ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New.
        * sysdeps/s390/s390-64/dl-machine.h: Likewise.
        * sysdeps/generic/ldsodefs.h (La_s390_32_regs, La_s390_32_retval,
        La_s390_64_regs, La_s390_64_retval): New.
        * elf/tst-auditmod1.c: Add s390 entries.

        [BZ #743]
        * sysdeps/s390/bits/string.h (strlen, strncpy, strcat, strncat,
        strncat, memchr, strcmp): Add missing memory clobber.

2005-01-27  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_globfree): Also
        copy gl_offs.  Patch by Sergey Tikhonov <tsv@solvo.ru>.

2005-01-27  Paolo Bonzini  <bonzini@gnu.org>

        [BZ #558]
        * posix/regcomp.c (calc_inveclosure): Return reg_errcode_t.
        Initialize the node sets in dfa->inveclosures.
        (analyze): Initialize inveclosures only if it is needed.
        Check errors from calc_inveclosure.
        * posix/regex_internal.c (re_dfa_add_node): Do not initialize
        the inveclosure node set.
        * posix/regexec.c (re_search_internal): If nmatch includes unused
        subexpressions, reset them to { rm_so: -1, rm_eo: -1 } here.

        * posix/regcomp.c (parse_bracket_exp) [!RE_ENABLE_I18N]:
        Do build a SIMPLE_BRACKET token.

        * posix/regexec.c (transit_state_mb): Do not examine nodes
        where ACCEPT_MB is not set.

2005-01-27  Jakub Jelinek  <jakub@redhat.com>

        * stdlib/tst-fmtmsg.c: Include stdlib.h.
        * stdio-common/tst-fmemopen2.c: Include string.h.
        * posix/execvp.c: Include stdbool.h.

2004-12-13  Paolo Bonzini  <bonzini@gnu.org>

        Separate parsing and creation of the NFA.  Avoided recursion on
        the (very unbalanced) parse tree.
        [BZ #611]
        * posix/regcomp.c (struct subexp_optimize, analyze_tree, calc_epsdest,
        re_dfa_add_tree_node, mark_opt_subexp_iter): Removed.
        (optimize_subexps, duplicate_tree, calc_first, calc_next,
        mark_opt_subexp): Rewritten.
        (preorder, postorder, lower_subexps, lower_subexp, link_nfa_nodes,
        create_token_tree, free_tree, free_token): New.
        (analyze): Accept a regex_t *.  Invoke the passes via the preorder and
        postorder generic visitors.  Do not initialize the fields in the
        re_dfa_t that represent the transitions.
        (free_dfa_content): Use free_token.
        (re_compile_internal): Analyze before UTF-8 optimizations.  Do not
        include optimization of subexpressions.
        (create_initial_state): Fetch the DFA node index from the first node's
        bin_tree_t *.
        (optimize_utf8): Abort on unexpected nodes, including OP_DUP_QUESTION.
        Return on COMPLEX_BRACKET.
        (duplicate_node_closure): Fix comment.
        (duplicate_node): Do not initialize the fields in the
        re_dfa_t that represent the transitions.
        (calc_eclosure, calc_inveclosure): Do not handle OP_DELETED_SUBEXP.
        (create_tree): Remove final argument.  All callers adjusted.  Rewritten
        to use create_token_tree.
        (parse_reg_exp, parse_branch, parse_expression, parse_bracket_exp,
        build_charclass_op): Use create_tree or create_token_tree instead
        of re_dfa_add_tree_node.
        (parse_dup_op): Likewise.  Also free the tree using free_tree for
        "<re>{0}", and lower OP_DUP_QUESTION to OP_ALT: "a?" is equivalent
        to "a|".  Adjust invocation of mark_opt_subexp.
        (parse_sub_exp): Create a single SUBEXP node.
        * posix/regex_internal.c (re_dfa_add_node): Remove last parameter,
        always perform as if it was 1.  Do not initialize OPT_SUBEXP and
        DUPLICATED, and initialize the DFA fields representing the transitions.
        * posix/regex_internal.h (re_dfa_add_node): Adjust prototype.
        (re_token_type_t): Move OP_DUP_PLUS and OP_DUP_QUESTION to the tokens
        section.  Add a tree-only code SUBEXP.  Remove OP_DELETED_SUBEXP.
        (bin_tree_t): Include a full re_token_t for TOKEN.  Turn FIRST and
        NEXT into pointers to trees.  Remove ECLOSURE.

2004-12-28  Paolo Bonzini  <bonzini@gnu.org >

        [BZ #605]
        * posix/regcomp.c (parse_bracket_exp): Do not modify DFA nodes
        that were already created.
        * posix/regex_internal.c (re_dfa_add_node): Set accept_mb field
        in the token if needed.
        (create_ci_newstate, create_cd_newstate): Set accept_mb field
        from the tokens' field.
        * posix/regex_internal.h (re_token_t): Add accept_mb field.
        (ACCEPT_MB_NODE): Removed.
        * posix/regexec.c (proceed_next_node, transit_states_mb,
        build_sifted_states, check_arrival_add_next_nodes): Use
        accept_mb instead of ACCEPT_MB_NODE.

2005-01-26  Ulrich Drepper  <drepper@redhat.com>

        * debug/chk_fail.c (__chk_fail): Print program name in final message.

        * sysdeps/unix/sysv/linux/kernel-features.h: Found reference to
        MSG_NOSIGNAL being in 2.2 kernels.

2005-01-26  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/i386/sysdep.h
        (SYSCALL_ERROR_HANDLER_TLS_STORE): Remove unnecessary 0 imm.

        [BZ #693]
        * posix/regex_internal.h (DUMMY_CONSTRAINT): Rename to...
        (WORD_DELIM_CONSTRAINT): ...this.
        (NOT_WORD_DELIM_CONSTRAINT): Define.
        (re_context_type): Add INSIDE_NOTWORD and NOT_WORD_DELIM,
        change WORD_DELIM to use WORD_DELIM_CONSTRAINT.
        * posix/regcomp.c (peek_token): For \B create NOT_WORD_DELIM
        anchor instead of INSIDE_WORD.
        (parse_expression): Handle NOT_WORD_DELIM constraint.
        * posix/bug-regex19.c (tests): Adjust tests that relied on \B
        being inside word instead of not word delim.
        * posix/tst-rxspencer.c (mb_frob_pattern): Don't frob escaped
        characters.
        * posix/rxspencer/tests: Add some new tests.

2005-01-14  GOTO Masanori  <gotom@debian.or.jp>

        * sunrpc/rpc_main.c (s_output): Generate #include <rpc/pmap_clnt.h>
        irrespective of Cflag.

        * manual/memory.texi (sbrk): Fix definition.
        * manual/string.texi (strcasestr): Fix example typo.

2005-01-25  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/syslog.c [NO_SIGPIPE]: Protect sigpipe_handler decl.

2005-01-23  Roland McGrath  <roland@redhat.com>

        [BZ #737]
        * sysdeps/i386/Makefile (defines): If -mno-tls-direct-seg-refs appears
        in $(CFLAGS), add -DNO_TLS_DIRECT_SEG_REFS.
        * sysdeps/unix/sysv/linux/i386/sysdep.h [USE___THREAD]
        (SYSCALL_ERROR_HANDLER) [NO_TLS_DIRECT_SEG_REFS]: Load thread pointer
        from %gs:0 and add to that value, rather that direct %gs:OFFSET access.
        * sysdeps/unix/i386/sysdep.S [NO_TLS_DIRECT_SEG_REFS]: Likewise.

2005-01-25  Jakub Jelinek  <jakub@redhat.com>

        [BZ #731]
        * stdlib/fmtmsg.c (addseverity): Remove new_string variable.
        (free_mem): Don't free string.
        * stdlib/tst-fmtmsg.c: Include string.h.
        (main): Add some more tests.

2005-01-25  Andreas Schwab  <schwab@suse.de>

        [BZ #736]
        * timezone/asia: Update from tzdata2005c.
        * timezone/backward: Likewise.
        * timezone/europe: Likewise.
        * timezone/leapseconds: Likewise.
        * timezone/northamerica: Likewise.
        * timezone/southamerica: Likewise.

        [BZ #736]
        * timezone/private.h: Update from tzcode2005c.
        * timezone/tzfile.h: Likewise.
        * timezone/zdump.c: Likewise.
        * timezone/zic.c: Likewise.

2005-01-25  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/dl-machine.h (elf_machine_rel): Remove code using
        RESOLVE.
        * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Remove code
        using RESOLVE.
        * elf/rtld.c (_dl_start): Remove RESOLVE definition.

2005-01-25  Alan Modra  <amodra@bigpond.net.au>

        * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Test
        sym_map, not sym, against zero.

2005-01-24  Ulrich Drepper  <drepper@redhat.com>

        [BZ #671]
        * misc/syslog.c: Moved to...
        * sysdeps/generic/syslog.c: ...here.
        [NO_SIGIPE]: Don't install SIGPIPE handler.
        * sysdeps/unix/sysv/linux/syslog.c: New file.
        * sysdeps/unix/sysv/linux/kernel-features.h: Define
        __ASSUME_MSG_NOSIGNAL.

2005-01-22  Richard Henderson  <rth@redhat.com>

        * sysdeps/alpha/dl-trampoline.S: New file.
        * sysdeps/alpha/dl-machine.h: Move PLT trampolines there.
        Use RESOLVE_MAP instead of RESOLVE to protect relocation code.
        (elf_machine_runtime_setup): Test for dl_profile non-null.
        (ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New.
        * sysdeps/alpha/bits/link.h: New file.
        * sysdeps/generic/ldsodefs.h (La_alpha_regs, La_alpha_retval): New.
        (struct audit_ifaces): Add alpha entries.
        * elf/tst-auditmod1.c: Add alpha entries.

2005-01-22  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/ia64/dl-machine.h: Remove PLT trampolines here.
        * sysdeps/ia64/dl-trampoline.S: New file.

        * sysdeps/x86_64/bits/link.h: Use namespace-safe identifiers in
        La_x86_64_xmm definition.

        * posix/Makefile: Use CFLAGS-*.os instead of CFLAGS-*.c for frame
        pointer option.
        * stdlib/Makefile (CFLAGS-system.os): Use this instead of
        CFLAGS-system.c for frame pointer option.

2005-01-21  Roland McGrath  <roland@redhat.com>

        * elf/dl-runtime.c (_dl_profile_fixup): Remove const from REGS.
        * sysdeps/i386/dl-machine.h: Update decl.

2005-01-21  Jakub Jelinek  <jakub@redhat.com>

        [BZ #735]
        * elf/Makefile: Add rules to build and run tst-align2.
        * elf/tst-align2.c: New test.
        * elf/tst-alignmod2.c: New file.
        * sysdeps/powerpc/tst-stack-align.h: New file.
        * sysdeps/i386/dl-machine.h (RTLD_START): Align stack and clear frame
        pointer before calling _dl_init.
        * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.

2005-01-20  Ulrich Drepper  <drepper@redhat.com>

        * posix/execl.c: Do not allocate potentially large buffers on the
        stack.
        * posix/execle.c: Likewise.
        * posix/execlp.c: Likewise.
        * posix/execlp.c: Likewise.
        (script_execute): Removed.
        (allocate_scripts_argv): New function.  Called at most once to
        allocate memory, not every time a script is run.  Adjust caller.

        * sysdeps/generic/wordexp.c (exec_comm): Add a few
        TEMP_FAILURE_RETRY.  Reorganize code to avoid multiple calls to
        exec_comm_child.
        (exec_comm_child): Can now be inlined.

        * posix/Makefile: Add -fomit-frame-pointer for a few more files.
        * stdlib/Makefile: Likewise.

2005-01-19  Roland McGrath  <roland@redhat.com>

        [BZ #681]
        * sunrpc/openchild.c (_openchild): Use NULL instead of 0 for trailing
        argument to execlp.
        Reported by Marcus Meissner <meissner@suse.de>.

2005-01-19  Jakub Jelinek  <jakub@redhat.com>

        * hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Fix a typo
        in assert.
        * iconv/strtab.c (strtabfinalize): Likewise.

        * libio/iofopncook.c (_IO_cookie_seekoff): Add prototype.

2005-01-17  Roland McGrath  <roland@redhat.com>

        [BZ #745]
        * nscd/Makefile (LDLIBS-nscd): New variable.
        ($(objpfx)nscd): Use that instead of selinux-LIBS.

        * Makeconfig (link-extra-libs): Define just as $(LDLIBS-$(@F)).
        (link-extra-libs-static): Define to $(link-extra-libs).
        (link-extra-libs-bounded): Likewise.

2005-01-17  Ulrich Drepper  <drepper@redhat.com>

        * include/link.h: Remove stray definition of pltenter.

2005-01-16  GOTO Masanori  <gotom@debian.or.jp>

        [BZ #734]
        * sysdeps/unix/rewinddir.c: Reset filepos.
        * dirent/tst-seekdir.c: Check telldir value after calling rewinddir.

2005-01-15  Ulrich Drepper  <drepper@redhat.com>

        * elf/tst-auditmod1.c: Reduce duplication.

2005-01-16  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/dl-machine.h: Remove trampoline code.  Define
        ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
        (elf_machine_runtime_setup): If profile != 0 does not anymore mean
        GLRO(dl_profile) != NULL.
        * sysdeps/m68k/dl-trampoline.S: New file.
        * sysdeps/m68k/bits/link.h: New file.
        * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add m68k
        variants.
        * elf/tst-auditmod1.c: Add m68k support.

2005-01-14  Ulrich Drepper  <drepper@redhat.com>

        * posix/regcomp.c [!_LIBC] (init_dfa): Fix determining of relevant
        LC_* variable.  Patch by Aharon Robbins <arnold@skeeve.com>.

        [BZ #731]
        * stdlib/fmtmsg.c (internal_addseverity): Remove incorrect free call.
        * stdlib/tst-fmtmsg.c (main): Add another addseverity test.

2005-01-12  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-load.c (_dl_map_object_from_fd): We don't have to allow
        callers from libc anymore.

        * elf/dl-open.c (dl_open_worker): Pass __RTLD_AUDIT flag from caller
        to _dl_map_object_deps.
        * elf/dl-load.c (_dl_map_object_from_fd): Don't change memory
        protections when loading auditing modules.

        * dlfcn/dlopen.c (dlopen_doit): Catch invalid mode arguments and fail.

        * posix/getconf.c: Update copyright year.
        * nss/getent.c: Likewise.
        * nscd/nscd_nischeck.c: Likewise.
        * iconv/iconvconfig.c: Likewise.
        * iconv/iconv_prog.c: Likewise.
        * elf/ldconfig.c: Likewise.
        * catgets/gencat.c: Likewise.
        * csu/version.c: Likewise.
        * elf/ldd.bash.in: Likewise.
        * elf/sprof.c (print_version): Likewise.
        * locale/programs/locale.c: Likewise.
        * locale/programs/localedef.c: Likewise.
        * nscd/nscd.c (print_version): Likewise.
        * debug/xtrace.sh: Likewise.
        * malloc/memusage.sh: Likewise.
        * malloc/mtrace.pl: Likewise.
        * debug/catchsegv.sh: Likewise.

2005-01-11  Thorsten Kukuk  <kukuk@suse.de>

        [BZ #733]
        * sunrpc/svc_tcp.c (svctcp_create): Call listen with SOMAXCONN
        as backlog.
        * sunrpc/svc_unix.c (svcunix_create): Likewise.

        * grp/putgrent.c (putgrent): Don't write 0 as group
        ID if groupname starts with + or -.
        * pwd/putpwent.c (putpwent): Don't write 0 as user or
        group ID if user name starts with + or -.

2005-01-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add sh variants.
        * sysdeps/elf/tst-auditmod1.c: Add sh support.
        * sysdeps/sh/bits/link.h: New.
        * sysdeps/sh/dl-machine.h: Remove trampoline code here.  Define
        ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.  Remove obsolete comments.
        (RTLD_START): Define __fpscr_values.
        * sysdeps/sh/dl-trampoline.S: New file.
        * sysdeps/sh/sh4/dl-trampoline.S: New file.
        * sysdeps/sh/sh4/Versions [ld]: Add __fpscr_values.
        * sysdeps/sh/sh4/dl-machine.h: Remove.

2005-01-10  Jakub Jelinek  <jakub@redhat.com>

        [BZ #732]
        * time/tst-strptime.c (day_tests): Add 2 new tests.
        (test_tm, main): Issue an error instead of segfaulting if
        strptime returns NULL.

2005-01-10  H.J. Lu  <hongjiu.lu@intel.com>

        * sysdeps/alpha/libc-tls.c (__tls_get_addr): Updated for dtv_t union.
        * sysdeps/ia64/libc-tls.c (__tls_get_addr): Likewise.

2005-01-11  Ulrich Drepper  <drepper@redhat.com>

        * malloc/malloc.h: Remove no-glibc support.

2005-01-12  GOTO Masanori  <gotom@debian.or.jp>

        [BZ #650]
        * malloc/malloc.h: Always include features.h.

2005-01-10  Roland McGrath  <roland@redhat.com>

        * sysdeps/ia64/fpu/e_logl.c: File removed.

        * dlfcn/dlfcn.c (init): Fix typo in attribute decl.

2005-01-10  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/dl-tls.c (_dl_next_tls_modid): Fix assertion and
        recognition of last entry.

2005-01-09  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-runtime.c: Include <sys/param.h>.

        * elf/Makefile (headers): Add bits/link.h.

2005-01-09  Andreas Schwab  <schwab@suse.de>

        * elf/rtld.c (dl_main): Create main_map with __RTLD_OPENEXEC.

2005-01-09  Andreas Jaeger  <aj@suse.de>

        [BZ #732]
        * time/strptime_l.c (__strptime_internal): Add braces to avoid
        warning.

        * sysdeps/x86_64/bits/link.h: Use vector_size for GCC 4.0.

        * elf/rtld.c (dl_main): Call _dl_add_to_slotinfo only if USE_TLS.

2005-01-08  Jakub Jelinek  <jakub@redhat.com>

        * elf/Makefile (generated): Add tst-pie1{,.out,.o}.

2005-01-09  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-fini.c (_dl_fini): Call destructors of audit DSOs after
        those of all the regular objects.

        * elf/dl-debug.c (_dl_debug_initialize): Take extra parameter and
        use it to select the r_debug structure for that namespace.
        * elf/dl-close.c (_dl_close): Adjust call to _dl_debug_initialize.
        * elf/dl-load.c (_dl_map_object_from_fd): Likewise.
        * elf/dl-open.c (_dl_open): Likewise.
        * elf/rtld.c (dl_main): Likewise.
        * sysdeps/generic/ldsodefs.h (struct link_namespaces): Add _ns_debug
        member.
        (_dl_debug_initialize): Add new parameter in declaration.

        * elf/dl-close.c (_dl_close): Make sure auditing callbacks are not
        called for the auditing objects themselves.
        * elf/dl-load.c (_dl_map_object_from_fd): Likewise.

2005-01-07  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/powerpc/powerpc64/dl-machine.h
        (elf_machine_runtime_setup): If profile != 0 does not anymore mean
        GLRO(dl_profile) != NULL.
        * sysdeps/powerpc/powerpc64/bits/link.h (struct la_ppc64_regs): Add
        padding.
        * sysdeps/powerpc/powerpc64/dl-trampoline.S: (_dl_profile_resolve):
        Extend _dl_prof_resolve to add pass extra parameters to
        _dl_profile_fixup and set up structure with register content.

        * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_runtime_setup):
        If profile != 0 does not anymore mean GLRO(dl_profile) != NULL.
        * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_prof_resolve):
        Extend _dl_prof_resolve to add pass extra parameters to
        _dl_profile_fixup and set up structure with register content.
        * sysdeps/powerpc/powerpc32/bits/link.h: Fix types of some fields in
        the register and result structures.
        * sysdeps/powerpc/powerpc64/bits/link.h: Fix types of some fields
        in the 32-bit register and result structures.

        * sysdeps/powerpc/powerpc64/dl-trampoline.S: Use register names.

        * sysdeps/powerpc/powerpc32/dl-trampoline.S: New file.
        * sysdeps/powerpc/powerpc32/dl-machine.h: Remove trampoline code here.
        Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
        * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc32 variants.
        * elf/tst-auditmod1.c: Add ppc32 support.
        * sysdeps/powerpc/powerpc32/bits/link.h: New file.
        * sysdeps/powerpc/powerpc64/bits/link.h: Add ppc32 definitions.

        * malloc/malloc.c (malloc_printerr): Print program name as part of
        error message.

        * misc/sys/cdefs.h (__attribute_warn_unused_result__): Define.
        * stdlib/stdlib.h: Make realloc with
        __attribute_warn_unused_result__ instead of __wur.
        * malloc/malloc.h: Add __wur and __attribute_warn_unused_result__
        markers as in <stdlib.h>.

        * libio/stdio.h: Remove __wur from rename and remove.
        * posix/unistd.h: Remove __wur from dup2.

2005-01-03  Andreas Jaeger  <aj@suse.de>

        * elf/Makefile (tests): Revert patch from 2005-01-03.

2005-01-07  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/init-first.c (__libc_init_first): Don't
        make __libc_init_first hidden.

        * elf/rtld.c [!DONT_USE_BOOTSTRAP_MAP] (_dl_start_final): Initialize
        l_relocated of rtld map.
        * sysdeps/powerpc/powerpc64/dl-trampoline.S: New file.
        * sysdeps/powerpc/powerpc64/dl-machine.h: Remove trampoline code here.
        Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
        * sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc64 variants.
        * elf/tst-auditmod1.c: Add ppc64 support.
        * sysdeps/powerpc/powerpc64/bits/link.h: New file.

2005-01-06  Roland McGrath  <roland@redhat.com>

        [BZ #633]
        * sysdeps/unix/sysv/linux/futimes.c (__futimes): Catch errno values
        indicating file-name lookup errors, and return ENOSYS or EBADF instead.

2005-01-06  Ulrich Drepper  <drepper@redhat.com>

        * csu/elf-init.c (__libc_csu_fini): Don't do anything here.
        * sysdeps/generic/libc-start.c: Don't register program destructor here.

        * dlfcn/Makefile: Add rules to build dlfcn.c.
        (LDFLAGS-dl.so): Removed.
        * dlfcn/dlclose.c: _dl_close is now in ld.so, use function pointer
        table.
        * dlfcn/dlmopen.c: Likewise for _dl_open.
        * dlfcn/dlopen.c: Likewise.
        * dlfcn/dlopenold.c: Likewise.
        * elf/dl-libc.c: Likewise for _dl_open and _dl_close.
        * elf/Makefile (routines): Remove dl-open and dl-close.
        (dl-routines): Add dl-open, dl-close, and dl-trampoline.
        Add rules to build and run tst-audit1.
        * elf/tst-audit1.c: New file.
        * elf/tst-auditmod1.c: New file.
        * elf/Versions [libc]: Remove _dl_open and _dl_close.
        * elf/dl-close.c: Change for use inside ld.so instead of libc.so.
        * elf/dl-open.c: Likewise.
        * elf/dl-debug.c (_dl_debug_initialize): Allow reinitialization,
        signaled by nonzero parameter.
        * elf/dl-init.c: Fix use of r_state.
        * elf/dl-load.c: Likewise.

        * elf/dl-close.c: Add auditing checkpoints.
        * elf/dl-open.c: Likewise.
        * elf/dl-fini.c: Likewise.
        * elf/dl-load.c: Likewise.
        * elf/dl-sym.c: Likewise.
        * sysdeps/generic/libc-start.c: Likewise.
        * elf/dl-object.c: Allocate memory for auditing information.
        * elf/dl-reloc.c: Remove RESOLV.  We now always need the map.
        Correctly initialize slotinfo.
        * elf/dynamic-link.h: Adjust after removal of RESOLV.
        * sysdeps/hppa/dl-lookupcfg.h: Likewise.
        * sysdeps/ia64/dl-lookupcfg.h: Likewise.
        * sysdeps/powerpc/powerpc64/dl-lookupcfg.h: Removed.
        * elf/dl-runtime.c (_dl_fixup): Little cleanup.
        (_dl_profile_fixup): New parameters to point to register struct and
        variable for frame size.
        Add auditing checkpoints.
        (_dl_call_pltexit): New function.
        Don't define trampoline code here.
        * elf/rtld.c: Recognize LD_AUDIT.  Load modules on startup.
        Remove all the functions from _rtld_global_ro which only _dl_open
        and _dl_close needed.
        Add auditing checkpoints.
        * elf/link.h: Define symbols for auditing interfaces.
        * include/link.h: Likewise.
        * include/dlfcn.h: Define __RTLD_AUDIT.
        Remove prototypes for _dl_open and _dl_close.
        Adjust access to argc and argv in libdl.
        * dlfcn/dlfcn.c: New file.
        * sysdeps/generic/dl-lookupcfg.h: Remove all content now that RESOLVE
        is gone.
        * sysdeps/generic/ldsodefs.h: Add definitions for auditing interfaces.
        * sysdeps/generic/unsecvars.h: Add LD_AUDIT.
        * sysdeps/i386/dl-machine.h: Remove trampoline code here.
        Adjust for removal of RESOLVE.
        * sysdeps/x86_64/dl-machine.h: Likewise.
        * sysdeps/generic/dl-trampoline.c: New file.
        * sysdeps/i386/dl-trampoline.c: New file.
        * sysdeps/x86_64/dl-trampoline.c: New file.

        * sysdeps/generic/dl-tls.c: Cleanups.  Fixup for dtv_t change.
        Fix updating of DTV.
        * sysdeps/generic/libc-tls.c: Likewise.

        * sysdeps/arm/bits/link.h: Renamed to ...
        * sysdeps/arm/bits/linkmap.h: ...this.
        * sysdeps/generic/bits/link.h: Renamed to...
        * sysdeps/generic/bits/linkmap.h: ...this.
        * sysdeps/hppa/bits/link.h: Renamed to...
        * sysdeps/hppa/bits/linkmap.h: ...this.
        * sysdeps/i386/bits/link.h: Renamed to...
        * sysdeps/i386/bits/linkmap.h: ...this.
        * sysdeps/ia64/bits/link.h: Renamed to...
        * sysdeps/ia64/bits/linkmap.h: ...this.
        * sysdeps/s390/bits/link.h: Renamed to...
        * sysdeps/s390/bits/linkmap.h: ...this.
        * sysdeps/sh/bits/link.h: Renamed to...
        * sysdeps/sh/bits/linkmap.h: ...this.
        * sysdeps/x86_64/bits/link.h: Renamed to...
        * sysdeps/x86_64/bits/linkmap.h: ...this.

        * posix/unistd.h: Declare ftruncate for POSIX 2003.  [BZ #640]

2004-12-22  Steven Munroe  <sjmunroe@us.ibm.com>

        [BZ #602]
        * math/libm-test.inc (rint_test_tonearest): New test.
        (rint_test_towardzero): New test.
        (rint_test_downward): New test.
        (rint_test_upward): New test.
        * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Fix -0.0 case.
        Remove redundant const values.
        * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Fix -0.0 case.
        Remove redundant const values.  Use float const.
        * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Fix -0.0 case.
        * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Fix -0.0 case.
        Use float const.
        * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Fix -0.0 case.
        * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Fix -0.0 case.
        Use float const.
        * sysdeps/powerpc/powerpc32/fpu/s_round.S: Fix -0.0 case.
        Remove redundant const values.
        * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Fix -0.0 case.
        Remove redundant const values.  Use float const.
        * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Fix -0.0 case.
        Remove redundant const values.
        * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Fix -0.0 case.
        Remove redundant const values.  Use float const.
        * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Use EALIGN for Quadword
        alignment.  Fix -0.0 case.  Remove redundant const values.
        * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Use EALIGN for Quadword
        alignment.  Fix -0.0 case.  Remove redundant const values.
        Use float const.
        * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Use EALIGN for Quadword
        alignment.  Fix -0.0 case.
        * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Use EALIGN for Quadword
        alignment.  Fix -0.0 case.  Use float const.
        * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Use EALIGN for Quadword
        alignment.  Fix -0.0 case.
        * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Use EALIGN for Quadword
        alignment.  Fix -0.0 case.  Use float const.
        * sysdeps/powerpc/powerpc64/fpu/s_round.S: Use EALIGN for Quadword
        alignment.  Fix -0.0 case.  Remove redundant const values.
        * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Use EALIGN for Quadword
        alignment.  Fix -0.0 case.  Remove redundant const values.
        Use float const.
        * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Use EALIGN for Quadword
        alignment.  Fix -0.0 case.
        * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Use EALIGN for Quadword
        alignment.  Fix -0.0 case.  Remove redundant const values.
        Use float const.

2005-01-06  Ulrich Drepper  <drepper@redhat.com>

        * misc/sys/cdefs.h: Define __wur.
        * libio/stdio.h: Use __wur for a number of interfaces.
        * posix/unistd.h: Likewise.
        * stdlib/stdlib.h: Likewise.

2004-12-29  Jakub Jelinek  <jakub@redhat.com>

        [BZ #592]
        * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Use
        libc_hidden_proto instead of HIDDEN_PROTO.
        * sysdeps/ia64/fpu/libm-symbols.h (HIDDEN_PROTO): Remove.
        (__libm_error_support): If ASSEMBLER and in libc, define to
        HIDDEN_JUMPTARGET(__libm_error_support).

2004-12-28  David Mosberger  <davidm@hpl.hp.com>

        [BZ #592]
        * sysdeps/ia64/fpu/Makefile (duplicated-routines): New macro.
        (sysdep_routines): Replace libm_ldexp{,f,l} and libm_scalbn{,f,l}
        with $(duplicated-routines).
        (libm-sysdep_routines): Likewise, but substitute "s_" prefix for
        "m_" prefix.

2004-12-27  David Mosberger  <davidm@hpl.hp.com>

        [BZ #592]
        * sysdeps/ia64/fpu/libm-symbols.h: Add include of <sysdep.h> and
        undefine "ret" macro.  Add __libm_error_support hidden definitions.

        [BZ #592]
        * sysdeps/ia64/fpu/e_lgamma_r.c: Remove CVS-id comment.  Add
        missing portion of copyright statement.
        * sysdeps/ia64/fpu/e_lgammaf_r.c: Likewise.
        * sysdeps/ia64/fpu/e_lgammal_r.c: Likewise.

        [BZ #592]
        * sysdeps/ia64/fpu/w_lgamma.c: Remove CVS-id comment.  Add
        missing portion of copyright statement.
        (__ieee754_lgamma): Rename from lgamma().  Make lgamma() a weak alias.
        (__ieee754_gamma): Likewise.
        * sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
        * sysdeps/ia64/fpu/w_lgammal.c: Likewise.

2004-12-09  H. J. Lu <hjl@lucon.org>

        [BZ #592]
        * sysdeps/ia64/fpu/s_nextafterl.c: Remove.
        * sysdeps/ia64/fpu/s_nexttoward.c: Likewise.
        * sysdeps/ia64/fpu/s_nexttowardf.c: Likewise.
        * sysdeps/ia64/fpu/e_atan2l.S: Remove (duplicate of e_atan2l.c).
        * sysdeps/ia64/fpu/e_expl.S: Likewise.
        * sysdeps/ia64/fpu/e_logl.c: Remove (conflicts with e_logl.S).

2004-11-18  David Mosberger  <davidm@hpl.hp.com>

        [BZ #592]
        * sysdeps/ia64/fpu/README: New file.
        * sysdeps/ia64/fpu/gen_import_file_list: New file.
        * sysdeps/ia64/fpu/import_check: Likewise.
        * sysdeps/ia64/fpu/import_diffs: Likewise.
        * sysdeps/ia64/fpu/import_file.awk: Likewise.
        * sysdeps/ia64/fpu/import_intel_libm: Likewise.
        * sysdeps/ia64/fpu/libm-symbols.h: Likewise.

        [BZ #592]
        * sysdeps/ia64/fpu/e_acos.S: Update from Intel libm v2.1+.
        * sysdeps/ia64/fpu/e_acosf.S: Likewise.
        * sysdeps/ia64/fpu/e_acosl.S: Likewise.
        * sysdeps/ia64/fpu/e_asin.S: Likewise.
        * sysdeps/ia64/fpu/e_asinf.S: Likewise.
        * sysdeps/ia64/fpu/e_asinl.S: Likewise.
        * sysdeps/ia64/fpu/e_atan2.S: Likewise.
        * sysdeps/ia64/fpu/e_atan2f.S: Likewise.
        * sysdeps/ia64/fpu/e_cosh.S: Likewise.
        * sysdeps/ia64/fpu/e_coshf.S: Likewise.
        * sysdeps/ia64/fpu/e_coshl.S: Likewise.
        * sysdeps/ia64/fpu/e_exp.S: Likewise.
        * sysdeps/ia64/fpu/e_expf.S: Likewise.
        * sysdeps/ia64/fpu/e_fmod.S: Likewise.
        * sysdeps/ia64/fpu/e_fmodf.S: Likewise.
        * sysdeps/ia64/fpu/e_fmodl.S: Likewise.
        * sysdeps/ia64/fpu/e_hypot.S: Likewise.
        * sysdeps/ia64/fpu/e_hypotf.S: Likewise.
        * sysdeps/ia64/fpu/e_hypotl.S: Likewise.
        * sysdeps/ia64/fpu/e_log.S: Likewise.
        * sysdeps/ia64/fpu/e_log2.S: Likewise.
        * sysdeps/ia64/fpu/e_log2f.S: Likewise.
        * sysdeps/ia64/fpu/e_log2l.S: Likewise.
        * sysdeps/ia64/fpu/e_logf.S: Likewise.
        * sysdeps/ia64/fpu/e_pow.S: Likewise.
        * sysdeps/ia64/fpu/e_powf.S: Likewise.
        * sysdeps/ia64/fpu/e_powl.S: Likewise.
        * sysdeps/ia64/fpu/e_remainder.S: Likewise.
        * sysdeps/ia64/fpu/e_remainderf.S: Likewise.
        * sysdeps/ia64/fpu/e_remainderl.S: Likewise.
        * sysdeps/ia64/fpu/e_scalb.S: Likewise.
        * sysdeps/ia64/fpu/e_scalbf.S: Likewise.
        * sysdeps/ia64/fpu/e_scalbl.S: Likewise.
        * sysdeps/ia64/fpu/e_sinh.S: Likewise.
        * sysdeps/ia64/fpu/e_sinhf.S: Likewise.
        * sysdeps/ia64/fpu/e_sinhl.S: Likewise.
        * sysdeps/ia64/fpu/e_sqrt.S: Likewise.
        * sysdeps/ia64/fpu/e_sqrtf.S: Likewise.
        * sysdeps/ia64/fpu/e_sqrtl.S: Likewise.
        * sysdeps/ia64/fpu/libm_error.c: Likewise.
        * sysdeps/ia64/fpu/libm_reduce.c: Likewise.
        * sysdeps/ia64/fpu/libm_support.h: Likewise.
        * sysdeps/ia64/fpu/s_atan.S: Likewise.
        * sysdeps/ia64/fpu/s_atanf.S: Likewise.
        * sysdeps/ia64/fpu/s_atanl.S: Likewise.
        * sysdeps/ia64/fpu/s_cbrt.S: Likewise.
        * sysdeps/ia64/fpu/s_cbrtf.S: Likewise.
        * sysdeps/ia64/fpu/s_cbrtl.S: Likewise.
        * sysdeps/ia64/fpu/s_ceil.S: Likewise.
        * sysdeps/ia64/fpu/s_ceilf.S: Likewise.
        * sysdeps/ia64/fpu/s_ceill.S: Likewise.
        * sysdeps/ia64/fpu/s_cos.S: Likewise.
        * sysdeps/ia64/fpu/s_cosf.S: Likewise.
        * sysdeps/ia64/fpu/s_cosl.S: Likewise.
        * sysdeps/ia64/fpu/s_expm1.S: Likewise.
        * sysdeps/ia64/fpu/s_expm1f.S: Likewise.
        * sysdeps/ia64/fpu/s_expm1l.S: Likewise.
        * sysdeps/ia64/fpu/s_fabs.S: Likewise.
        * sysdeps/ia64/fpu/s_fabsf.S: Likewise.
        * sysdeps/ia64/fpu/s_fabsl.S: Likewise.
        * sysdeps/ia64/fpu/s_floor.S: Likewise.
        * sysdeps/ia64/fpu/s_floorf.S: Likewise.
        * sysdeps/ia64/fpu/s_floorl.S: Likewise.
        * sysdeps/ia64/fpu/s_frexp.c: Likewise.
        * sysdeps/ia64/fpu/s_frexpf.c: Likewise.
        * sysdeps/ia64/fpu/s_frexpl.c: Likewise.
        * sysdeps/ia64/fpu/s_ilogb.S: Likewise.
        * sysdeps/ia64/fpu/s_ilogbf.S: Likewise.
        * sysdeps/ia64/fpu/s_ilogbl.S: Likewise.
        * sysdeps/ia64/fpu/s_log1p.S: Likewise.
        * sysdeps/ia64/fpu/s_log1pf.S: Likewise.
        * sysdeps/ia64/fpu/s_log1pl.S: Likewise.
        * sysdeps/ia64/fpu/s_logb.S: Likewise.
        * sysdeps/ia64/fpu/s_logbf.S: Likewise.
        * sysdeps/ia64/fpu/s_logbl.S: Likewise.
        * sysdeps/ia64/fpu/s_modf.S: Likewise.
        * sysdeps/ia64/fpu/s_modff.S: Likewise.
        * sysdeps/ia64/fpu/s_modfl.S: Likewise.
        * sysdeps/ia64/fpu/s_nearbyint.S: Likewise.
        * sysdeps/ia64/fpu/s_nearbyintf.S: Likewise.
        * sysdeps/ia64/fpu/s_nearbyintl.S: Likewise.
        * sysdeps/ia64/fpu/s_rint.S: Likewise.
        * sysdeps/ia64/fpu/s_rintf.S: Likewise.
        * sysdeps/ia64/fpu/s_rintl.S: Likewise.
        * sysdeps/ia64/fpu/s_round.S: Likewise.
        * sysdeps/ia64/fpu/s_roundf.S: Likewise.
        * sysdeps/ia64/fpu/s_roundl.S: Likewise.
        * sysdeps/ia64/fpu/s_significand.S: Likewise.
        * sysdeps/ia64/fpu/s_significandf.S: Likewise.
        * sysdeps/ia64/fpu/s_significandl.S: Likewise.
        * sysdeps/ia64/fpu/s_tan.S: Likewise.
        * sysdeps/ia64/fpu/s_tanf.S: Likewise.
        * sysdeps/ia64/fpu/s_tanl.S: Likewise.
        * sysdeps/ia64/fpu/s_trunc.S: Likewise.
        * sysdeps/ia64/fpu/s_truncf.S: Likewise.
        * sysdeps/ia64/fpu/s_truncl.S: Likewise.

        [BZ #592]
        * sysdeps/ia64/fpu/e_acosh.S: New file from Intel libm v2.1+.
        * sysdeps/ia64/fpu/e_acoshf.S: Likewise.
        * sysdeps/ia64/fpu/e_acoshl.S: Likewise.
        * sysdeps/ia64/fpu/e_atanh.S: Likewise.
        * sysdeps/ia64/fpu/e_atanhf.S: Likewise.
        * sysdeps/ia64/fpu/e_atanhl.S: Likewise.
        * sysdeps/ia64/fpu/e_exp10.S: Likewise.
        * sysdeps/ia64/fpu/e_exp10f.S: Likewise.
        * sysdeps/ia64/fpu/e_exp10l.S: Likewise.
        * sysdeps/ia64/fpu/e_exp2.S: Likewise.
        * sysdeps/ia64/fpu/e_exp2f.S: Likewise.
        * sysdeps/ia64/fpu/e_exp2l.S: Likewise.
        * sysdeps/ia64/fpu/e_lgamma_r.S: Likewise.
        * sysdeps/ia64/fpu/e_lgammaf_r.S: Likewise.
        * sysdeps/ia64/fpu/e_lgammal_r.S: Likewise.
        * sysdeps/ia64/fpu/e_logl.S: Likewise.
        * sysdeps/ia64/fpu/libm_frexp.S: Likewise.
        * sysdeps/ia64/fpu/libm_frexpf.S: Likewise.
        * sysdeps/ia64/fpu/libm_frexpl.S: Likewise.
        * sysdeps/ia64/fpu/s_libm_ldexp.S: Likewise.
        * sysdeps/ia64/fpu/s_libm_ldexpf.S: Likewise.
        * sysdeps/ia64/fpu/s_libm_ldexpl.S: Likewise.
        * sysdeps/ia64/fpu/s_libm_scalbn.S: Likewise.
        * sysdeps/ia64/fpu/s_libm_scalbnf.S: Likewise.
        * sysdeps/ia64/fpu/s_libm_scalbnl.S: Likewise.
        * sysdeps/ia64/fpu/libm_lgamma.S: Likewise.
        * sysdeps/ia64/fpu/libm_lgammaf.S: Likewise.
        * sysdeps/ia64/fpu/libm_lgammal.S: Likewise.
        * sysdeps/ia64/fpu/libm_sincos.S: Likewise.
        * sysdeps/ia64/fpu/libm_sincos_large.S: Likewise.
        * sysdeps/ia64/fpu/libm_sincosf.S: Likewise.
        * sysdeps/ia64/fpu/libm_sincosl.S: Likewise.
        * sysdeps/ia64/fpu/libm_scalblnf.S: Likewise.
        * sysdeps/ia64/fpu/s_asinh.S: Likewise.
        * sysdeps/ia64/fpu/s_asinhf.S: Likewise.
        * sysdeps/ia64/fpu/s_asinhl.S: Likewise.
        * sysdeps/ia64/fpu/s_erf.S: Likewise.
        * sysdeps/ia64/fpu/s_erfc.S: Likewise.
        * sysdeps/ia64/fpu/s_erfcf.S: Likewise.
        * sysdeps/ia64/fpu/s_erfcl.S: Likewise.
        * sysdeps/ia64/fpu/s_erff.S: Likewise.
        * sysdeps/ia64/fpu/s_erfl.S: Likewise.
        * sysdeps/ia64/fpu/s_fdim.S: Likewise.
        * sysdeps/ia64/fpu/s_fdimf.S: Likewise.
        * sysdeps/ia64/fpu/s_fdiml.S: Likewise.
        * sysdeps/ia64/fpu/s_fma.S: Likewise.
        * sysdeps/ia64/fpu/s_fmaf.S: Likewise.
        * sysdeps/ia64/fpu/s_fmal.S: Likewise.
        * sysdeps/ia64/fpu/s_fmax.S: Likewise.
        * sysdeps/ia64/fpu/s_fmaxf.S: Likewise.
        * sysdeps/ia64/fpu/s_fmaxl.S: Likewise.
        * sysdeps/ia64/fpu/s_ldexp.c: Likewise.
        * sysdeps/ia64/fpu/s_ldexpf.c: Likewise.
        * sysdeps/ia64/fpu/s_ldexpl.c: Likewise.
        * sysdeps/ia64/fpu/s_nextafter.S: Likewise.
        * sysdeps/ia64/fpu/s_nextafterf.S: Likewise.
        * sysdeps/ia64/fpu/s_nextafterl.S: Likewise.
        * sysdeps/ia64/fpu/s_nexttoward.S: Likewise.
        * sysdeps/ia64/fpu/s_nexttowardf.S: Likewise.
        * sysdeps/ia64/fpu/s_nexttowardl.S: Likewise.
        * sysdeps/ia64/fpu/s_tanh.S: Likewise.
        * sysdeps/ia64/fpu/s_tanhf.S: Likewise.
        * sysdeps/ia64/fpu/s_tanhl.S: Likewise.
        * sysdeps/ia64/fpu/s_scalblnf.c: Likewise.
        * sysdeps/ia64/fpu/w_lgamma.c: Likewise.
        * sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
        * sysdeps/ia64/fpu/w_lgammal.c: Likewise.
        * sysdeps/ia64/fpu/w_tgamma.S: Likewise.
        * sysdeps/ia64/fpu/w_tgammaf.S: Likewise.
        * sysdeps/ia64/fpu/w_tgammal.S: Likewise.

        [BZ #592]
        * sysdeps/ia64/fpu/e_gamma_r.c: New empty dummy-file.
        * sysdeps/ia64/fpu/e_gammaf_r.c: Likewise.
        * sysdeps/ia64/fpu/e_gammal_r.c: Likewise.
        * sysdeps/ia64/fpu/w_acosh.c: Likewise.
        * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
        * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
        * sysdeps/ia64/fpu/w_atanh.c: Likewise.
        * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
        * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
        * sysdeps/ia64/fpu/w_exp10.c: Likewise.
        * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
        * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
        * sysdeps/ia64/fpu/w_exp2.c: Likewise.
        * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
        * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
        * sysdeps/ia64/fpu/w_expl.c: Likewise.
        * sysdeps/ia64/fpu/e_expl.S: Likewise.
        * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
        * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
        * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
        * sysdeps/ia64/fpu/w_log2.c: Likewise.
        * sysdeps/ia64/fpu/w_log2f.c: Likewise.
        * sysdeps/ia64/fpu/w_log2l.c: Likewise.
        * sysdeps/ia64/fpu/w_sinh.c: Likewise.
        * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
        * sysdeps/ia64/fpu/w_sinhl.c: Likewise.

        [BZ #592]
        * sysdeps/ia64/fpu/libm_atan2_reg.S: Remove.
        * sysdeps/ia64/fpu/s_ldexp.S: Likewise.
        * sysdeps/ia64/fpu/s_ldexpf.S: Likewise.
        * sysdeps/ia64/fpu/s_ldexpl.S: Likewise.
        * sysdeps/ia64/fpu/s_scalbn.S: Likewise.
        * sysdeps/ia64/fpu/s_scalbnf.S: Likewise.
        * sysdeps/ia64/fpu/s_scalbnl.S: Likewise.

        [BZ #592]
        * sysdeps/ia64/fpu/s_sincos.c: Make it an empty dummy-file.
        * sysdeps/ia64/fpu/s_sincosf.c: Likewise.
        * sysdeps/ia64/fpu/s_sincosl.c: Likewise.

        [BZ #592]
        * sysdeps/ia64/fpu/e_atan2l.S: Add "Not needed" comment.

        [BZ #592]
        * sysdeps/ia64/fpu/s_copysign.S: Add __libm_copysign{,f,l}
        alias for use by libm_error.c

        [BZ #592]
        * sysdeps/ia64/fpu/Makefile (libm-sysdep_routines): Remove
        libm_atan2_reg, libm_tan, libm_frexp4{f,l}.
        Mention s_erfc{,f,l}, libm_frexp{,f,l}, libm_ldexp{,f,l},
        libm_sincos{,f,l}, libm_sincos_large, libm_lgamma{,f,l},
        libm_scalbn{,f,l}, libm_scalblnf.
        (sysdep_routines): Remove libm_frexp4{,f,l}.
        Mention libm_frexp{,f,l}, libm_ldexp{,f,l}, and libm_scalbn{,f,l}.
        (sysdep-CPPFLAGS): Add -include libm-symbols.h, -D__POSIX__,
        _D_LIB_VERSIONIMF=_LIB_VERSION, -DSIZE_LONG_INT_64, and
        -DSIZE_LONG_LONG_INT_64.

2005-01-05  Steven Munroe  <sjmunroe@us.ibm.com>

        [BZ #729]
        * elf/rtld.c (dl_main) [NEED_DL_SYSINFO_DSO]: Insure l_map_end and
        l_text_end are set for a VDSO with a single PT_LOAD entry.

2005-01-05  Ulrich Drepper  <drepper@redhat.com>

        [BZ #730]
        * libio/iofopncook.c (_IO_cookie_seekoff): Define.  Mark offset as
        invalid to disable optimizations in fileops which won't work here.
        (_IO_cookie_jumps): Use it.
        (_IO_old_cookie_jumps): Likewise.
        * libio/fmemopen.c (fmemopen_seek): Result must be returned in *P,
        not the return value.
        * stdio-common/Makefile (tests): Add tst-fmemopen2.
        * stdio-common/tst-fmemopen2.c: New file.

        * sysdeps/unix/sysv/linux/bits/waitflags.h: Define __WNOTHREAD.

2005-01-05  Roland McGrath  <roland@redhat.com>

        * configure.in (libc_cv_cpp_asm_debuginfo): Checked moved ...
        * sysdeps/i386/configure.in: ... here.  New file.

2005-01-03  Ulrich Drepper  <drepper@redhat.com>

        [BZ #727]
        * sysdeps/generic/libc-start.c [SHARED] (__libc_start_main): Don't
        initialize __environ again.
        * stdlib/Makefile: Add rules to build and run tst-putenv.
        * stdlib/tst-putenv.c: New file.
        * stdlib/tst-putenvmod.c: New file.

        * sysdeps/unix/sysv/linux/init-first.c: Clean file up.  Don't
        define unnecessary wrappers or aliases of static functions.

2005-01-03  Andreas Jaeger  <aj@suse.de>

        * csu/Makefile (generated): Add start.os and start.ob.

        * elf/Makefile (tests): Change rule for tst-pie1 so that make
        clean works.

2004-12-29  Roland McGrath  <roland@redhat.com>

        [BZ #626]
        * sysdeps/unix/alarm.c (alarm): Round return value to nearest rather
        than always up; when nearest is zero, round up to one.

2004-12-28  Ulrich Drepper  <drepper@redhat.com>

        * po/es.po: Update from translation team.

        [BZ #726]
        * sysdeps/generic/dl-tls.c (__tls_get_addr): Fix typo.

2004-12-27  Ulrich Drepper  <drepper@redhat.com>

        [BZ #744]
        * include/signal.h: Define __sigemptyset.

2004-04-27  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regex_internal.h (struct re_dfastate_t): Make
        word_trtable a pointer to the 512-item transition table.
        * posix/regexec.c (build_trtable): Fill in either state->trtable
        or state->word_trtable.  Return a boolean indicating success.
        (transit_state): Expect state->trtable to be a 256-item
        transition table.  Reorganize code to have less tests in
        the common case, and to save an indentation level.
        * posix/regex_internal.c (free_state): Free word_trtable.

2004-12-21  Jakub Jelinek  <jakub@redhat.com>

        [BZ #723]
        * sysdeps/unix/sysv/linux/i386/clone.S (__clone): Make sure %esp when
        calling fn is 16 byte aligned.
        * sysdeps/i386/tst-stack-align.h: New file.

        [BZ #725]
        * misc/efgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
        (ecvt_r): Special case denormals.
        * misc/qefgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
        * misc/tst-efgcvt.c: Include float.h.
        (ecvt_tests): Add 2 new tests.

2004-12-20  Roland McGrath  <roland@frob.com>

        * version.h (RELEASE, VERSION): development, 2.3.90
        * include/features.h (__GLIBC_MINOR__): Now 4.


See ChangeLog.15 for earlier changes.