* time/tzset.c (tzset_internal): Cap hour in POSIX $TZ rule format to

[platform/upstream/glibc.git] / ChangeLog

2004-02-09  Roland McGrath  <roland@redhat.com>

        * time/tzset.c (tzset_internal): Cap hour in POSIX $TZ rule format to
        24, not 23.

2004-01-29  Roland McGrath  <roland@redhat.com>

        * io/ftwtest-sh: Use $tmp consistently, not literal /tmp.
        Reported by Kevin P. Fleming <kpfleming@backtobasicsmgmt.com>.

2004-02-09  Ulrich Drepper  <drepper@redhat.com>

        * libio/genops.c (_IO_cleanup): Do not use locking when flushing
        the buffers.  Some thread might be using a stream.

2004-02-09  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/memcpy.S: Fix alignment [BZ #7].
        Patch by Jan Beulich <jbeulich@novell.com>.

2004-02-09  Andreas Schwab  <schwab@suse.de>

        * include/rpc/rpc.h: Declare thread variables with their correct
        type.
        * sunrpc/clnt_perr.c: Don't cast thread variables.
        * sunrpc/clnt_raw.c: Likewise.
        * sunrpc/clnt_simp.c: Likewise.
        * sunrpc/key_call.c: Likewise.
        * sunrpc/svcauth_des.c: Likewise.
        * sunrpc/svc.c: Likewise.
        * sunrpc/svc_raw.c: Likewise.
        * sunrpc/svc_simple.c: Likewise.

2004-02-09  Ulrich Drepper  <drepper@redhat.com>

        * stdio-common/_i18n_number.h: Support printing localized decimal
        point and thousand separator.
        * wctype/wctrans.c: Add __wctrans alias.
        * include/wctype.h: Declare __wctrans.
        Based on a patch by Hamed Malek.

        * sysdeps/i386/fpu/fclrexcpt.c (__feclearexcept): Don't touch bits
        other than the status bits [BZ #10].

2004-02-08  Ulrich Drepper  <drepper@redhat.com>

        Make stream locking operations really work.
        * misc/Makefile (CFLAGS-mntent_r.c): Define.
        * shadow/Makefile (CFLAGS-fgetspent_r.c): Define.
        (CFLAGS-putspent.c): Define.
        * grp/Makefile (CFLAGS-fgetgrent_r.c): Define.
        (CFLAGS-putgrent.c): Define.
        * pwd/Makefile (CFLAGS-fgetpwent_r.c): Define.
        Reported by Shunichi Sagawa <s-sagawa@jp.fujitsu.com>.

        * elf/dl-load.c (lose): Use noinline attribute instead of silly
        alloca to prevent inlining.
        * elf/dl-runtime.c (fixup): Likewise.
        (profile_fixup): Likewise.

        * stdio-common/printf_size.c: Undo parts of patch from 2000-2-11.
        Initialize width correctly.

2004-02-07  Andreas Jaeger  <aj@suse.de>

        * iconv/gconv_simple.c (ucs4le_internal_loop): Remove cast used as
        lvalue.
        (internal_ucs4le_loop_single): Likewise.
        (ucs4_internal_loop): Likewise.
        (BODY): Likewise.
        (internal_ucs4_loop_single): Likewise.
        * iconvdata/iso8859-1.c (BODY): Likewise.
        * iconvdata/cp1255.c (EMIT_SHIFT_TO_INIT): Likewise.
        * iconvdata/cp1258.c (EMIT_SHIFT_TO_INIT): Likewise.
        * iconvdata/gb18030.c (BODY): Likewise.
        * iconvdata/armscii-8.c (BODY): Likewise.
        * stdlib/msort.c (msort_with_tmp): Likewise.

        * iconv/gconv_open.c (__gconv_open): Remove conditional expression
        as lvalue.

2004-02-06  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc32/dl-machine.c: Declare __cache_line_size as
        weak extern.
        (__elf_machine_runtime_setup): Invalidate the instruction cache over
        the whole range of the PLT.

2004-02-06  Andreas Schwab  <schwab@suse.de>

        * posix/regcomp.c (build_range_exp): Fix off-by-one.
        (parse_bracket_exp): Likewise.

2004-02-05  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Define
        _HAVE_STAT_NSEC and _HAVE_STAT64_NSEC.  Patch by Anton Blanchard.

2004-02-02  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regexec.c (check_matching): Add P_MATCH_FIRST parameter.
        (re_search_internal): Pass new parameter to check_matching.
        (check_matching): Unless a parenthesized group is found at the
        beginning of the regexp, advance P_MATCH_FIRST until we entered
        a state different from the initial state.

2004-02-01  Ulrich Drepper  <drepper@redhat.com>

        * math/libm-test.inc (lround_test): Add new test.
        (llround_test): Likewise.
        (lrint_test): Likewise.
        (llrint_test): Likewise.
        * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Fix special case
        with result taking up 20 bits.
        * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
        * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise..
        * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Fix special
        case with result taking up 31 bits.
        * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.

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

2004-01-30  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (ILL_BREAK,
        FPE_DECOVF, FPE_DECDIV, FPE_DECERR, FPE_INVASC, FPE_INVDEC,
        SEGV_PSTKOVF): Remove underscore prefix from definition.

2004-01-28  Paolo Bonzini  <bonzini@gnu.org>

        Merge regex changes in gawk.
        * posix/regcomp.c (build_range_exp) [!_LIBC]: Check validity
        of collation elements.
        * posix/regex.c: Include limits.h.
        * posix/regex.h: Document REG_ECOLLATE correctly.
        * posix/regex_internal.h [!_LIBC && !ENABLE_NLS]: Disable NLS.

2004-01-24  Andreas Jaeger  <aj@suse.de>

        * malloc/obstack.h: Import gnulib version.
        * malloc/obstack.c: Likewise.

2004-01-26  David Mosberger  <davidm@hpl.hp.com>

        * elf/link.h (struct dl_phdr_info): Fix typo in comment.
        * elf/rtld.c (dl_main): After incrementing dl_nloaded, also
        increment dl_load_adds.
        * elf/dl-iteratephdr.c (__dl_iterate_phdr): Replace GL(dl_load_subs)
        with equivalent GL(dl_load_adds - GL(dl_nloaded).
        (dl_iterate_phdr): Likewise.
        * elf/dl-close.c (_dl_close): Delete increment of GL(dl_load_subs).
        * elf/dl-support.c: Remove global variable _dl_load_subs.
        * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove
        _dl_load_subs member.

2004-01-27  Jakub Jelinek  <jakub@redhat.com>

        * elf/rtld.c (_dl_start_final): Don't set l_relro_* here.
        (_dl_start): And neither here.
        (dl_main): Set GL(dl_loaded)->l_relro_* and
        GL(dl_rtld_map)->l_relro_*.

2004-01-23  David Mosberger  <davidm@hpl.hp.com>

        * sysdeps/generic/ldsodefs.h (struct rtld_global): Add members
        _dl_load_adds and _dl_load_subs.
        * elf/dl-support.c (_dl_load_adds): New variable.
        (_dl_load_subs): Likewise.
        * elf/dl-object.c (_dl_new_object): Increment dl_load_adds.
        * elf/dl-close.c (_dl_close): Increment dl_load_subs.
        * elf/link.h (struct dl_phdr_info): Add members dlpi_adds and
        dlpi_subs.
        * include/link.h: Likewise.
        * elf/dl-iteratephdr.c (__dl_iterate_phdr): Initialize dlpi_adds
        and dlpi_subs members.
        (dl_iterate_phdr): Likewise.
        * elf/tst-dlmodcount.c: New file.
        * elf/Makefile (distribute): Mention tst-dlmodcount.c.
        (tests): If build-shared, mention tst-dlmodcount.
        ($(objpfx)tst-dlmodcount): If build-shared, build and
        run tst-dlmodcount.

2004-01-22  Jakub Jelinek  <jakub@redhat.com>

        * elf/dl-reloc.c (_dl_relocate_object): Move PT_GNU_RELRO protection
        into...
        (_dl_protect_relro): New routine.
        * sysdeps/generic/ldsodefs.h (_dl_protect_relro): New prototype.
        * elf/rtld.c (_dl_start_final): Copy l_relro_addr and l_relro_size
        from bootstrap_map.
        (_dl_main): Don't set GL(_dl_loaded)->l_relro_{addr,size} here.
        Call _dl_protect_relro for libraries if prelinking.

2004-01-23  Richard Henderson  <rth@redhat.com>

        * Versions.def (libm): Replace GLIBC_2.3.3 with GLIBC_2.3.4.
        * sysdeps/alpha/fpu/Versions (libm): Likewise.
        * sysdeps/alpha/fpu/cfloat-compat.h (cfloat_versions): Likewise.
        * sysdeps/alpha/fpu/s_clog10f.c (clog10f): Likewise.

2004-01-22  Andreas Jaeger  <aj@suse.de>

        * sysdeps/ieee754/dbl-64/e_pow.c (log2): Rename to my_log2 to
        avoid warnings for builtin function log2.

        * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Add proper unwind
        information.

2004-01-20  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/sys/epoll.h: Add EPOLLONESHOT.
        * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
        Patch by Davide Libenzi.

        * sysdeps/unix/sysv/linux/kernel-features.h: Define
        __ASSUME_NO_CLONE_DETACHED for 2.6.2+ kernels.

        * catgets/Makefile ($(objpfx)de.msg): Run sed in C locale.

        * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use off64_t
        instead of loff_t.  Include <fcntl.h>.
        * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Add readahead prototype.
        * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Likewise.
        * sysdeps/unix/sysv/linux/cris/bits/fcntl.h: Likewise.
        * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Likewise.
        * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
        * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
        * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
        * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.

        * elf/dl-load.c: Don't add attribute_relro to max_dirnamelen.

        * sysdeps/generic/inttypes.h: Fix PRI*FAST{16,32} macros.

2003-12-31  Bruno Haible  <bruno@clisp.org>

        * iconvdata/iso_6937-2.c (to_ucs4): Map 0x7E to U+007E, not U+203E.
        Map 0xA6 to U+0023. Map 0xA8 to U+00A4.
        (to_ucs4_comb): Map 0xC5 0x20 to U+00AF.
        (from_ucs4): Map U+00ED to 0xC2 0x69, not 0xC2 0xE9.
        (BODY for TO_LOOP): Don't map U+02DC. Map U+02DD to 0xCD 0x20, not
        0x00 0x20. Don't map U+2500..U+25E3.

2004-01-19  Jakub Jelinek  <jakub@redhat.com>

        * posix/regexec.c (get_subexp): Remove bkref_str variable.
        Extend buffers if needed before comparisons.
        (get_subexp_sub): Handle clean_state_log_if_needed failure.

2004-01-17  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/i486/bits/atomic.h (atomic_add): Fix test for using
        atomic_decrement.  Patch by Davin McCall.

2004-01-13  Daniel Jacobowitz  <drow@mvista.com>

        * sysdeps/powerpc/nofpu/sim-full.c (__sim_exceptions)
        (__sim_disabled_exceptions, __sim_round_mode): Declare with
        hidden data and nocommon.
        * sysdeps/powerpc/nofpu/soft-supp.h (__sim_exceptions)
        (__sim_disabled_exceptions, __sim_round_mode): Use
        libc_hidden_proto.
        * sysdeps/powerpc/soft-fp/sfp-machine.h (__sim_exceptions)
        (__sim_disabled_exceptions, __sim_round_mode): Likewise.

2004-01-16  Ulrich Drepper  <drepper@redhat.com>

        * elf/elf.h: Define PT_IA_64_HP_OPT_ANOT, PT_IA_64_HP_HSL_ANOT, and
        PT_IA_64_HP_STACK.

2004-01-16  Richard Henderson  <rth@redhat.com>

        * include/unistd.h (__libc_enable_secure): Mark attribute_relro.
        (__libc_enable_secure_internal): Likewise.

        * elf/dl-load.c: Don't declare __libc_stack_end.
        * sysdeps/generic/libc-start.c: Likewise.
        * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise.
        * sysdeps/generic/segfault.c: Likewise.  Include ldsodefs.h.
        * sysdeps/generic/backtrace.c: Likewise.

2004-01-15  Ulrich Drepper  <drepper@redhat.com>

        * Versions.def: Add GLIBC_2.3.4.

2004-01-15  Richard Henderson  <rth@redhat.com>

        * sysdeps/unix/alpha/sysdep.h: Revert last change.

2004-01-15  Richard Henderson  <rth@redhat.com>

        * sysdeps/alpha/dl-machine.h (RTLD_START): Use _dl_argv_internal.

        * sysdeps/unix/alpha/sysdep.h [PIC] (SYSCALL_ERROR_HANDLER): Use
        !samegp relocation.

2004-01-15  Richard Henderson  <rth@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/Makefile [stdlib]: Process
        ucontext-offsets.sym.
        * sysdeps/unix/sysv/linux/alpha/getcontext.S: New file.
        * sysdeps/unix/sysv/linux/alpha/makecontext.S: New file.
        * sysdeps/unix/sysv/linux/alpha/setcontext.S: New file.
        * sysdeps/unix/sysv/linux/alpha/swapcontext.S: New file.
        * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: New file.

2004-01-15  Richard Henderson  <rth@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Prefix stubs with
        __syscall_, move nop inside, adjust users by +4.

2004-01-14  Steven Munroe  <sjmunroe@us.ibm.com>

        * include/libc-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME]
        (_symbol_version): Use C_SYMBOL_DOT_NAME to create '.'ed symbols.
        (_default_symbol_version): Use C_SYMBOL_DOT_NAME to create '.'ed
        symbols.
        * sysdeps/powerpc/Makefile: Add rtld-global-offsets.sym to
        gen-as-const-headers.
        * sysdeps/powerpc/elf/rtld-global-offsets.sym: New file.
        * sysdeps/powerpc/sysdep.h: Define v# symbols for vector registers.
        Define PPC_FEATURE_* masks for Aux Vector AT_HWCAP.
        * sysdeps/unix/sysv/linux/kernel-features.h
        (__ASSUME_SWAPCONTEXT_SYSCALL): Define for PPC and 2.6.0 kernels.
        * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h [!__WORDSIZE == 32]:
        Declare mcontext_t inline and include altivec state for 64-bit.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Add GLIBC_2.3.4
        versions for setcontext, getcontext, and swapcontext.

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Add GLIBC_2.3.4
        versions for setcontext, getcontext, swapcontext, and makecontext.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
        (__getcontext):  Upgrade to save Altivec regs and version GLIBC_2_3_4.
        [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)] (__novec_getcontext):
        Compatible with GLIBC_2.3.3 release.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
        (__makecontext): Use parm save area instead of compiler_dw to hold
        context pointer.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
        (__setcontext):  Upgrade to restore Altivec regs and version
        GLIBC_2_3_4.
        [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)] (__novec_setcontext):
        Compatible with GLIBC_2.3.3 release.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
        (__swapcontext): Upgrade to swap Altivec regs and version GLIBC_2_3_4.
        [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)] (__novec_swapcontext):
        Compatible with GLIBC_2.3.3 release.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.h
        (SIGCONTEXT_V_REGS_PTR, SIGCONTEXT_V_RESERVE): Defined.

2004-01-12  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: Add GLIBC_2.3.4
        versions for setcontext, getcontext, swapcontext, and makecontext.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
        (__getcontext):  Upgrade to save Altivec regs and version GLIBC_2_3_4.
        [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)] (__novec_getcontext):
        Compatible with GLIBC_2.3.3 release.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
        (__makecontext): Upgrade to align for Altivec regs and version
        GLIBC_2_3_4.
        [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)] (__novec_makecontext):
        Compatible with GLIBC_2.3.3 release.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
        (__setcontext):  Upgrade to restore Altivec regs and version
        GLIBC_2_3_4.
        [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)] (__novec_setcontext):
        Compatible with GLIBC_2.3.3 release.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
        (__swapcontext): Upgrade to swap Altivec regs and version GLIBC_2_3_4.
        [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)]
        (__novec_swapcontext): Compatible with GLIBC_2.3.3 release.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h:
        (_UC_VSCR, _UC_VRSAVE): Define.
        (_FRAME_BACKCHAIN, _FRAME_LR_SAVE,_FRAME_PARM_SAVE1,_FRAME_PARM_SAVE2,
        _FRAME_PARM_SAVE3, _FRAME_PARM_SAVE4): Defined.

2004-01-15  Ulrich Drepper  <drepper@redhat.com>

        * elf/rtld.c: Handle platforms with HP_TIMING_NONAVAIL defined.

2004-01-16  Alfred M. Szmidt  <ams@kemisten.nu>

        * sysdeps/generic/dl-execstack.c (_dl_make_stack_executable): Adjust
        parameter type.

2004-01-15  Ulrich Drepper  <drepper@redhat.com>

        * elf/elf.h: Fix typo in comment.

        * sysdeps/generic/dl-sysdep.c: Initialize __libc_stack_end.
        * elf/rtld.c: Initialize _dl_argv to allow aliasing.

        * resolv/resolv.h: Add RES_USEBSTRING.
        * resolv/res_debug.c (p_option): Add handling for RES_USE_INET6,
        RES_ROTATE, RES_NOCHECKNAME, and RES_USEBSTRING.
        * resolv/res_init.c (res_setioptions): Recognize ip6-bytestring.
        * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Only perform
        bytestring IPv6 lookup with RES_USEBSTRING option is selected.
        Otherwise use the two nibble formats.

2004-01-14  Ulrich Drepper  <drepper@redhat.com>

        * configure.in: Define HAVE_Z_RELRO if the linker supports -z relro.
        * config.h.in: Add entry for HAVE_Z_RELRO.
        * include/libc-symbols.h: Define attribute_relro.
        * elf/dl-load.c: Add attribute_relro to env_path_list, capstr, ncapstr,
        max_capstrlen, and max_dirnamelen definitions.
        * elf/rtld.c: Add attribute_relro to _dl_argc, _dl_argv, _dl_skip_args,
        load_time, start_time, library_path, preloadlist, version_info,
        any_debug.
        Remove rtld_total_time.  Make it a local variable.  Pass pointer to
        it to print_statistics.  Change print_statistics accordingly.
        * sysdeps/generic/dl-sysdep.c: Add attribute_relro to _dl_auxv.  Use
        attribute_relro instead of explicitly assigning variable to the
        .data.rel.ro section for __libc_enable_secure and __libc_stack_end.
        * sysdeps/generic/ldsodefs.h: Declare __libc_stack_end, _dl_argc,
        _dl_argv, _dl_argv_internal with attribute_relro.

2004-01-13  Segher Boessenkool  <boessen@de.ibm.com>

        * Makerules (gen-as-const): Don't silently continue on failure.

2004-01-14  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/generic/dl-sysdep.c: Define __libc_stack_end with
        rtld_hidden_data_def.

2004-01-14  Ulrich Drepper  <drepper@redhat.com>

        * libio/libio.h: Add const to function tables types.
        * libio/libioP.h: Likewise.
        * login/utmp-private.h: Likewise.
        * libio/fileops.c: Add const to jump table variable definition.
        * libio/genops.c: Likewise.
        * libio/iofopncook.c: Likewise.
        * libio/iopopen.c: Likewise.
        * libio/memstream.c: Likewise.
        * libio/obprintf.c: Likewise.
        * libio/oldfileops.c: Likewise.
        * libio/oldiopopen.c: Likewise.
        * libio/strops.c: Likewise.
        * libio/vsnprintf.c: Likewise.
        * libio/vswprintf.c: Likewise.
        * libio/wfileops.c: Likewise.
        * libio/wstrops.c: Likewise.
        * login/getutent_r.c: Likewise.
        * login/getutid_r.c Likewise.
        * login/getutline_r.c: Likewise.
        * sysdeps/generic/utmp_file.c: Likewise.

2004-01-09  Bruno Haible  <bruno@clisp.org>

        * intl/gmo.h (MO_REVISION_NUMBER_WITH_SYSDEP_I): New definition.
        * intl/loadmsgcat.c (get_sysdep_segment_value): Handle "I".
        (_nl_load_domain): Treat major revision 1 like major revision 0.

2004-01-11  Bruno Haible  <bruno@clisp.org>

        * stdio-common/vfprintf.c (vfprintf): Disallow the 'I' flag after
        width or precision has been seen.

2004-01-08  Bruno Haible  <bruno@clisp.org>

        * intl/loadmsgcat.c (_nl_load_domain): When a string pair uses a system
        dependent segment not known to this version of the library, ignore
        the string pair instead of crashing.

2004-01-13  Ulrich Drepper  <drepper@redhat.com>

        * configure.in: Rewrite test to give gcc to clean up after itself.
        Patch by Greg Schafer.

        * posix/regex.c: Support crappy compilers and platforms which have
        problems with alloca.
        * posix/regex_internal.h: Likewise.
        Patch by Paolo Bonzini.

2004-01-12  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regcomp.c [_LIBC && !RE_ENABLE_I18N]:
        Drop code to support this, it is never true.
        (build_range_exp) [!_LIBC]: Do not create a range
        in MBCSET for a single-byte character set.
        (build_range_exp) [_LIBC]: Do not create a range
        in MBCSET for a single-byte character set without
        collation elements.
        (init_dfa): Do not conditionalize on _LIBC, it
        just makes the code less clear.
        (parse_bracket_exp): Use NON_MATCH variable in
        addition to "mbcset->non_match", not as an
        alternative.
        (build_charclass_op): rename NOT parameter to
        NON_MATCH, use it instead of declaring a variable.
        (parse_bracket_exp) [!_LIBC]: Pass NULL for MBCSET
        if the character set is single-byte.

2004-01-14  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (peek_token_bracket): Check remaining
        string length before re_string_peek_byte (x, 1).
        (parse_bracket_symbol): Likewise.
        * posix/regex_internal.h (re_string_is_single_byte_char): Return
        true at last byte in the string.
        * posix/bug-regex22.c (main): Add new test.

2004-01-13  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/dl-sysdep.c: Move __libc_enable_secure into
        .data.rel.ro.

        * sysdeps/x86_64/dl-machine.h: Include <tls.h>.

        * elf/rtld.c (_dl_start_final): Initialze __libc_stack_end here.
        * sysdeps/generic/dl-sysdep.c: Define __libc_stack_end with
        rtld_hidden_def and move into .data.rel.ro section.
        * sysdeps/generic/ldsodefs.h: Declare __libc_stack_end with
        rtld_hidden_proto.
        * sysdeps/generic/libc-start.c: Only initialize __libc_stack_end here
        if !SHARED.

2004-01-13  Richard Henderson  <rth@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Fix typo.

2004-01-13  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/dl-execstack.c
        (_dl_make_stack_executable): Move common code in front.  Use
        __builtin_expect.

        * sysdeps/unix/sysv/linux/dl-execstack.c: Change interface.  Add
        challenge for caller.
        * sysdeps/generic/ldsodefs.h: Change declaration and type of hook
        member in rtld_global appropriately.
        * elf/dl-support.c: Likewise.
        * elf/dl-load.c (_dl_map_object_from_fd): Take additional paramter.
        Pass it on to the changed function.
        (_dl_map_object): Pass new parameter to _dl_map_object_from_fd.

2004-01-13  Richard Henderson  <rth@redhat.com>

        * sysdeps/alpha/bits/atomic.h (__arch_compare_and_exchange_xxx_8_int):
        Cast old up to uint64_t before back down to inner width.
        (__arch_compare_and_exchange_xxx_16_int): Likewise.
        (__arch_compare_and_exchange_xxx_32_int): Likewise.
        (__arch_compare_and_exchange_xxx_64_int): Likewise.
        (__arch_compare_and_exchange_val_8_int): Cast result to
        the type of the memory.
        (__arch_compare_and_exchange_val_16_int): Likewise.
        (__arch_compare_and_exchange_val_32_int): Likewise.
        (__arch_compare_and_exchange_val_64_int): Likewise.
        (atomic_compare_and_exchange_bool_acq): Use __atomic_bool_bysize.
        (atomic_compare_and_exchange_bool_rel): Likewise.

        * sysdeps/unix/alpha/sysdep.h: Select inline_syscall_r0_asm
        based on HAVE___THREAD instead of USE_TLS.

        * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIMEX32): New.
        (__adjtimex_tv64): Use it.

        * sysdeps/unix/sysv/linux/alpha/semctl.c (__new_semctl): Cast
        to void* rather than directly to the compatibility structure type.
        * sysdeps/unix/sysv/linux/alpha/shmctl.c (__new_shmctl): Likewise.

        * sysdeps/unix/sysv/linux/alpha/sigaction.c (struct kernel_sigaction):
        Forward declare.

2004-01-13  Richard Henderson  <rth@redhat.com>

        * Versions.def (libm): Add GLIBC_2.3.3.
        * sysdeps/alpha/fpu/Versions: Add __c1_c*f and c*f to GLIBC_2.3.3.
        * sysdeps/alpha/fpu/cabsf.c, sysdeps/alpha/fpu/cargf.c,
        sysdeps/alpha/fpu/cfloat-compat.h, sysdeps/alpha/fpu/cimagf.c,
        sysdeps/alpha/fpu/conjf.c, sysdeps/alpha/fpu/crealf.c,
        sysdeps/alpha/fpu/s_cacosf.c, sysdeps/alpha/fpu/s_cacoshf.c,
        sysdeps/alpha/fpu/s_casinf.c, sysdeps/alpha/fpu/s_casinhf.c,
        sysdeps/alpha/fpu/s_catanf.c, sysdeps/alpha/fpu/s_catanhf.c,
        sysdeps/alpha/fpu/s_ccosf.c, sysdeps/alpha/fpu/s_ccoshf.c,
        sysdeps/alpha/fpu/s_cexpf.c, sysdeps/alpha/fpu/s_clog10f.c,
        sysdeps/alpha/fpu/s_clogf.c, sysdeps/alpha/fpu/s_cpowf.c,
        sysdeps/alpha/fpu/s_cprojf.c, sysdeps/alpha/fpu/s_csinf.c,
        sysdeps/alpha/fpu/s_csinhf.c, sysdeps/alpha/fpu/s_csqrtf.c,
        sysdeps/alpha/fpu/s_ctanf.c, sysdeps/alpha/fpu/s_ctanhf.c: New files.
        * sysdeps/alpha/fpu/bits/mathdef.h: Rename complex float
        functions for gcc 3.3.

        * sysdeps/generic/s_cacosf.c, sysdeps/generic/s_cacoshf.c,
        sysdeps/generic/s_casinf.c, sysdeps/generic/s_casinhf.c,
        sysdeps/generic/s_catanf.c, sysdeps/generic/s_catanhf.c,
        sysdeps/generic/s_ccosf.c, sysdeps/generic/s_ccoshf.c,
        sysdeps/generic/s_cexpf.c, sysdeps/generic/s_clog10f.c,
        sysdeps/generic/s_clogf.c, sysdeps/generic/s_cpowf.c,
        sysdeps/generic/s_cprojf.c, sysdeps/generic/s_csinf.c,
        sysdeps/generic/s_csinhf.c, sysdeps/generic/s_csqrtf.c,
        sysdeps/generic/s_ctanf.c, sysdeps/generic/s_ctanhf.c: Don't
        weak_alias if the function name has been #defined.

        * math/cabsf.c: Move ...
        * sysdeps/generic/cabsf.c: ... here.
        * math/cargf.c: Move ...
        * sysdeps/generic/cargf.c: ... here.
        * math/cimagf.c: Move ...
        * sysdeps/generic/cimagf.c: ... here.
        * math/conjf.c: Move ...
        * sysdeps/generic/conjf.c: ... here.
        * math/crealf.c: Move ...
        * sysdeps/generic/crealf.c: ... here.

2004-01-13  Ulrich Drepper  <drepper@redhat.com>

        * Makeconfig: Define relro-LDFLAGS if have-z-relro==yes.  Add it to
        LDFLAGS.so and LDFLAGS-rtld.
        (+link): Add relro-LDFLAGS.
        * Makeconfig (shlib.lds): Place __libc_subfreeres, __libc_atexit, and
        __libc_thread_subfreeres sections after .jcr section.
        * config.make.in: Add have-z-relro.
        * configure.in: Add check for -z relro option.
        * include/link.h (struct link_map): Add relro_addr and relro_size
        members.
        * elf/dl-load.c (_dl_map_object_from_fd): Recognize PT_GNU_RELRO.
        * elf/dl-reloc.c (_dl_relocate_object): At the end, make relro
        part of loaded segments read-only.
        * elf/elf.h: Define PT_GNU_RELRO.
        * elf/rtld.c (_dl_start): Recognize PT_GNU_RELRO of ld.so.
        (dl_main): Recognize PT_GNU_RELRO of the application.  Call
        _dl_debug_initialize and initialize l_info[DT_DEBUG] before
        relocations.

2004-01-12  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/x86_64/strcspn.S: Fix typo in last patch.

2004-01-11  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/__longjmp.S: Add cfi directives.

2004-01-10  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/__start_context.S: Add cfi directives.
        * sysdeps/unix/x86_64/sysdep.S (__syscall_error): Likewise.
        * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
        * sysdeps/x86_64/strcspn.S: Likewise.
        * sysdeps/x86_64/strspn.S: Likewise.

2004-01-08  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Add cfi_endproc
        right before syscall and cfi_startproc before PSEUDO_END.
        Clear %rbp in thread_start.

2004-01-05  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (regcomp): Fix comment typo.
        (regfree): Free preg->translate, clear buffer, allocated, fastmap
        and translate fields.

        * posix/regcomp.c (build_charclass, buld_charclass_op): Change first
        argument to unsigned RE_TRANSLATE_TYPE.
        * posix/regex_internal.h (re_string_t): Change trans type to
        unsigned RE_TRANSLATE_TYPE.
        * posix/regex_internal.c (re_string_construct_common): Cast
        trans to unsigned RE_TRANSLATE_TYPE.
        (re_string_peek_byte_case, re_string_fetch_byte_case): Avoid fast
        path if pstr->trans.  Never translate the character through
        pstr->trans.
        * posix/Makefile (tests): Add bug-regex22.
        (bug-regex22-ENV): Set.
        * posix/bug-regex22.c: New test.

2004-01-02  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regex_internal.c (re_node_set_add_intersect,
        re_node_set_merge): Rewritten.
        (re_node_set_insert, re_node_set_remove_at):
        Avoid memmove, we know what direction we should copy and that we
        are copying 32-bit words.
        (re_node_set_compare): Iterate backwards.

2003-12-30  Paul Eggert  <eggert@twinsun.com>

        * time/mktime.c (verify): New macro.
        (time_t_is_integer, twos_complement_arithmetic,
        right_shift_propagates_sign, base_year_is_a_multiple_of_100,
        C99_integer_division): Document these longstanding assumptions in the
        code, and verify them at compile-time.

2004-01-02  Jakub Jelinek  <jakub@redhat.com>

        * posix/regex_internal.h (re_match_context_t): Add dfa member.
        * posix/regexec.c (match_ctx_free_subtops, search_cur_bkref_entry,
        match_ctx_add_sublast, sift_ctx_init, acquire_init_state_context,
        prune_impossible_nodes, check_halt_state_context, proceed_next_node,
        sift_states_backward, update_cur_sifted_state, check_dst_limits,
        check_dst_limits_calc_pos, sift_states_bkref, transit_state,
        check_subexp_matching_top, transit_state_sb, transit_state_mb,
        transit_state_bkref, get_subexp, get_subexp_sub, check_arrival,
        check_arrival_add_next_nodes, expand_bkref_cache, check_node_accept):
        Remove dfa parameter.  Get dfa from mctx.  Adjust callers.
        (re_search_internal): Initialize mctx.dfa.

        * posix/regex_internal.c (re_node_set_insert): Remove unused variables.

        * posix/regex_internal.h (re_dfa_t): Add syntax field.
        * posix/regcomp.c (parse): Initialize dfa->syntax.
        * posix/regexec.c (acquire_init_state_context,
        prune_impossible_nodes, check_matching, check_halt_state_context,
        proceed_next_node, sift_states_iter_mb, sift_states_backward,
        update_cur_sifted_state, sift_states_bkref, transit_state,
        transit_state_sb, transit_state_mb, transit_state_bkref,
        get_subexp, get_subexp_sub, check_arrival, expand_bkref_cache,
        build_trtable): Remove preg argument, add dfa argument instead
        and remove dfa = preg->buffer initialization in the body.
        Adjust all callers.
        (check_node_accept_bytes, group_nodes_into_DFAstates,
        check_node_accept): Likewise.  Use dfa->syntax instead of
        preg->syntax.
        (check_arrival_add_next_nodes): Remove preg argument.

        * posix/regex_internal.h (re_match_context_t): Make input
        re_string_t instead of a pointer to it.
        * posix/regex_internal.c (re_string_construct_common): Don't clear
        pstr here...
        (re_string_construct): ... but only here.
        * posix/regexec.c (match_ctx_init): Remove input argument.  Don't
        initialize fields to zero.
        (re_search_internal): Move input into mctx.input.
        (acquire_init_state_context, check_matching,
        check_halt_state_context, proceed_next_node,
        clean_state_log_if_needed, sift_states_bkref, sift_states_iter_mb,
        transit_state, transit_state_sb, transit_state_mb,
        transit_state_bkref, get_subexp, check_arrival,
        check_arrival_add_next_nodes, check_node_accept, extend_buffers):
        Change mctx->input into &mctx->input and mctx->input->field into
        mctx->input.field.

2004-01-02  Jakub Jelinek  <jakub@redhat.com>
            Paolo Bonzini  <bonzini@gnu.org>

        * posix/regex_internal.h (re_const_bitset_ptr_t): New type.
        (re_string_t): Add newline_anchor, word_char and word_ops_used fields.
        (re_dfa_t): Change word_char type to bitset.  Add word_ops_used field.
        (re_string_context_at, re_string_reconstruct): Remove last argument.
        * posix/regex_internal.c (re_string_allocate): Initialize
        pstr->word_char and pstr->word_ops_used.
        (re_string_context_at): Remove newline_anchor argument.
        Use input->newline_anchor instead, swap && conditions.
        Only use IS_WIDE_WORD_CHAR if input->word_ops_used != 0.
        Use input->word_char bitmap instead of IS_WORD_CHAR.
        (re_string_reconstruct): Likewise.
        Adjust re_string_context_at caller.
        * posix/regexec.c (acquire_init_state_context,
        check_halt_state_context, transit_state, transit_state_sb,
        transit_state_mb, transit_state_bkref, check_arrival,
        check_node_accept): Adjust re_string_context_at and
        re_string_reconstruct callers.
        (re_search_internal): Likewise.  Set input.newline_anchor.
        (build_trtable): Use dfa->word_char bitmap instead of IS_WORD_CHAR.
        * posix/regcomp.c (init_word_char): Change return type to void.
        Set dfa->word_ops_used.
        (free_dfa_content): Don't free dfa->word_char.
        (parse_expression): Remove error handling for init_word_char.

2004-01-01  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regex_internal.h (re_dfastate_t): Fix size of the CONTEXT
        bitfield.

        * posix/regex_internal.c (re_node_set_insert):  Rewrite.

2004-01-01  Ulrich Drepper  <drepper@redhat.com>

        * 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.

2004-01-01  Petter Reinholdtsen  <pere@hungry.com>

        * stdlib/strfmon.c: Make formatting of left-justified currency
        values match the the POSIX standard.  When using format string
        "[%-14#5.4n]" to print -123.45, the result should be
        "[-$   123.4500 ]", not "[-$123.4500    ]".

2004-01-01  Andreas Jaeger  <aj@suse.de>

        * resolv/Makefile (generated): New.

2003-12-31  Joseph S. Myers  <jsm@polyomino.org.uk>

        * CONFORMANCE: Update.

2003-12-30  Paul Eggert  <eggert@twinsun.com>

        * time/mktime.c: (my_mktime_localtime_r):
        Remove.  All uses changed to __localtime_r.
        (__localtime_r) [!defined _LIBC]: New macro.  Include "time_r.h" to
        get its implementation.
        Fix compile-command to allow for TIME_R_POSIX.

        * time/strftime.c (my_strftime_gmtime_r, my_strftime_localtime_r):
        Remove.  All uses changed to __localtime_r and __gmtime_r.
        (__gmtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
        Include "time_r.h" to get their implementations.

        * time/timegm.c: Allow use in GNU applications outside glibc.
        [defined HAVE_CONFIG_H]: Include <config.h>.
        [!defined _LIBC]: Include "timegm.h", <time_r.h>.
        Define __gmtime_r, and declare __mktime_internal.
        (timegm): Define via a prototype, since we can safely assume C89 now.

        * time/mktime.c (check_result): Use less-confusing report format.
        "long" -> "long int", as per usual GNU style.
        (main): Likewise.
        Don't loop if the iteration overflows time_t.
        Allow a negative step in the iteration.

        * time/mktime.c: Assume freestanding C89 or better.
        (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove;
        assume they're 1.
        (__P): Remove; not used.
        (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
        (mktime, not_equal_tm, print_tm, check_result, main): Use prototypes.
        Prototypes use const * where appropriate.
        (main) [DEBUG]: Fix typo in testing code uncovered by above changes,
        which caused the testing code to dump core on some hosts.

2003-12-31  Ulrich Drepper  <drepper@redhat.com>

        * locale/setlocale.c (setlocale): Avoid duplicating locale names
        if we can reuse old strings.

        * inet/rcmd.c: Provide better error message in case of unknown
        host.  Remove USE_IN_LIBIO.

        * nscd/nscd.init: Updated version, more conforming with current
        init file standards.

        * nscd/nscd-client.h (_PATH_NSCDPID): Move the file into
        /var/run/nscd directory.
        (_PATH_NSCDSOCKET): Likewise.

        * test-skeleton.c (timeout_handler): Fix error message.

        * elf/dl-dst.h (DL_DST_REQUIRED): Avoid the complex operations if
        CNT == 0.

2003-12-30  Jakub Jelinek  <jakub@redhat.com>

        * posix/regexec.c (get_subexp): Only set bkref_str after the first
        loop, use buf + bkref_str_off in the loop instead.
        * posix/bug-regex11.c (tests): Add 3 new tests.

        * posix/regexec.c (clean_state_log_if_need): Rename to...
        (clean_state_log_if_needed): ...this.
        (transit_state_mb, get_subexp_sub): Adjust callers.

        * sunrpc/pmap_clnt.c (pmap_set): Do CLNT_DESTROY even if CLNT_CALL
        failed.  Reported by Steve Grubb.

2003-12-29  Ulrich Drepper  <drepper@redhat.com>

        * elf/elf.h: Add a few definitions from Solaris 9.

2003-12-29  Andreas Schwab  <schwab@suse.de>

        * stdio-common/Makefile (CFLAGS-errlist.c, CFLAGS-siglist.c): Add
        $(fno_unit_at_a_time) to avoid reordering assembler output.

2003-12-29  Jakub Jelinek  <jakub@redhat.com>

        * posix/regexec.c (re_copy_regs): Revert comment change.
        Avoid memory leak if realloc fails.
        (proceed_next_node): Return -2 if re_node_set_insert fails.
        Return -2 if push_fail_stack fails.
        (push_fail_stack): Change fs->alloc only after successful realloc.
        (pop_fail_stack): Formatting.
        (set_regs): If proceed_next_node returns -2, free eps_via_nodes and fs.
        (check_arrival_add_next_nodes): Merge identical statements
        from if branches.

        * signal/Makefile (tests): Add tst-raise.
        * signal/tst-raise.c: New test.

2003-12-28  Ulrich Drepper  <drepper@redhat.com>

        * posix/regcomp.c (mark_opt_subexp_iter): Declare IDX as int.

        * posix/regexec.c (re_copy_regs): Fix testing for failed allocation.
        (push_fail_stack): Add missing check for failed memory allocation.

        * libio/libio.h: Use __builtin_expect in _IO_getc_unlocked,
        _IO_peekc_unlocked, _IO_putc_unlocked, _IO_getwc_unlocked, and
        _IO_putwc_unlocked.

2003-12-28  Andreas Jaeger  <aj@suse.de>

        * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_y0): Raise only
        overflow for 0 as argument. Raise Invalid exception for negative args.
        * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
        * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_y0): Likewise.
        * sysdeps/ieee754/ldb-128/e_jnl.c (__ieee754_ynl): Likewise.
        * sysdeps/ieee754/ldb-128/e_j0l.c (__ieee754_y0l): Likewise.
        * sysdeps/ieee754/ldb-128/e_j1l.c (__ieee754_y1l): Likewise.
        * sysdeps/ieee754/ldb-96/e_jnl.c (__ieee754_ynl): Likewise.
        * sysdeps/ieee754/ldb-96/e_j0l.c (__ieee754_y0l): Likewise.
        * sysdeps/ieee754/ldb-96/e_j1l.c (__ieee754_y1l): Likewise.
        * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
        * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Likewise.
        * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Likewise.

        * math/libm-test.inc (yn_test): Expect invalid exception for
        negative arguments.
        (y0_test): Likewise.
        (y1_test): Likewise.

        * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Do not raise
        execptions for exp(NaN).

2003-12-23  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regex_internal.c (re_dfa_add_node): Initialize opt_subexp.
        * posix/regex_internal.h (re_token_type_t): Put OP_DUP_PLUS
        among the tokens, rather than among the epsilon-transiting nodes.
        (re_token_t): Add the opt_subexp flag.
        * posix/regcomp.c (optimize_utf8, calc_first,
        calc_next, calc_epsdest): Don't consider OP_DUP_PLUS.
        (mark_opt_subexp, mark_opt_subexp_iter): New functions.
        (parse_dup_op): Mostly rewritten, lowering OP_DUP_PLUS to
        OP_DUP_ASTERISK and marking optional subexpressions
        as such using mark_opt_subexp.
        * posix/regexec.c (set_regs): Initialize PREV_INDEX_MATCH
        and pass it to update_regs.
        (update_regs): Use the PREV_INDEX_MATCH parameter, together
        with the opt_subexp flag, in order to discard a final empty
        match of a repeated subexpression.
        * posix/BOOST.tests: Adjust test vectors.
        * posix/PCRE.tests: Likewise.
        * posix/rxspencer/tests: Likewise.

2000-05-22  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Avoid using ?:
        with omitted middle operand.

2003-12-22  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c: Remove C99-ism.
        * posix/tst-rxspencer.c: Likewise.
        Based on a patch by Alex Davis <alex14641@yahoo.com>.

2003-12-17  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regex_internal.h [!_LIBC] (internal_function): Define.
        (re_string_allocate, re_string_construct, re_string_reconstruct,
        re_string_realloc_buffers, build_wcs_buffer,
        build_wcs_upper_buffer, build_upper_buffer,
        re_string_translate_buffer, re_string_destruct,
        re_string_elem_size_at, re_string_char_size_at,
        re_string_wchar_at, re_string_context_at,
        re_node_set_alloc, re_node_set_init_1
        re_node_set_init_2, re_node_set_init_copy,
        re_node_set_add_intersect, re_node_set_init_union,
        re_node_set_merge, re_node_set_insert
        re_node_set_compare, re_node_set_contains
        re_node_set_remove_at, re_dfa_add_node,
        re_acquire_state, re_acquire_state_context,
        free_state): Add internal_function to declaration.

        * posix/regexec.c (match_ctx_init, match_ctx_clean,
        match_ctx_free, match_ctx_free_subtops,
        match_ctx_add_entry, search_cur_bkref_entry,
        match_ctx_clear_flag, match_ctx_add_subtop,
        match_ctx_add_sublast, sift_ctx_init,
        re_search_internal, re_search_2_stub, re_search_stub,
        re_copy_regs, acquire_init_state_context,
        prune_impossible_nodes, check_matching,
        check_halt_node_context, check_halt_state_context
        update_regs, proceed_next_node, push_fail_stack,
        pop_fail_stack, set_regs, free_fail_stack_return,
        sift_states_iter_mb, sift_states_backward
        update_cur_sifted_state, add_epsilon_src_nodes,
        sub_epsilon_src_nodes, check_dst_limits,
        check_dst_limits_calc_pos, check_subexp_limits,
        sift_states_bkref, clean_state_log_if_need,
        merge_state_array, transit_state,
        check_subexp_matching_top, transit_state_sb,
        transit_state_mb, transit_state_bkref,
        get_subexp, get_subexp_sub, find_subexp_node,
        check_arrival, check_arrival_add_next_nodes,
        find_collation_sequence_value, check_arrival_expand_ecl,
        check_arrival_expand_ecl_sub, expand_bkref_cache,
        build_trtable, check_node_accept_bytes, extend_buffers,
        group_nodes_into_DFAstates, check_node_accept): Likewise.

        * posix/regex_internal.c (re_string_construct_common,
        re_string_skip_chars, create_newstate_common,
        register_state, create_ci_newstate, create_cd_newstate,
        calc_state_hash): Likewise.
        (re_string_peek_byte_case, re_fetch_byte_case): Change
        declaration from ANSI to K&R.

2003-12-16  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regexec.c (build_trtable): Don't allocate the trtable
        until state->word_trtable is known.  Don't hardcode UINT_BITS
        iterations on each bitset item.

2003-12-22  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>

        * sysdeps/unix/sysv/linux/ia64/dl-static.c (_dl_static_init):
        Initialize REF before passing it to _dl_lookup_symbol.

2003-12-21  Roland McGrath  <roland@frob.com>

        * sysdeps/mach/hurd/dl-sysdep.c (_exit): Define with attribute_hidden.

2003-12-21  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (duplicate_node, duplicate_node_closure): Revert
        2003-11-24 changes.
        * posix/regexec.c (group_nodes_into_DFAstates): For CHARACTER with
        NEXT_{,NOT}WORD_CONSTRAINT check word_char bit.
        * posix/bug-regex19.c (tests): Add new tests.

        * posix/regexec.c (check_dst_limits_calc_pos): Fix formatting.

        * posix/regcomp.c (parse_dup_op): Return NULL if dup_elem is NULL,
        after checking syntax.  Optimize.
        (calc_first): Fix comment.
        * posix/bug-regex13.c (tests): Add new tests.

2003-12-21  Roland McGrath  <roland@redhat.com>

        * manual/arith.texi (Parsing of Integers): Typo fix.

2003-12-20  Roland McGrath  <roland@frob.com>

        * sysdeps/generic/ifreq.c (__ifreq) [_HAVE_SA_LEN]: Fix typo:
        add missing dereference of IFREQS before counting loop.

2003-12-21  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/m68020/bits/atomic.h: Avoid matching memory
        constraints.

2003-12-20  Ulrich Drepper  <drepper@redhat.com>

        * elf/rtld.c (dl_main): Optimize order of subexpressions in if().

2003-12-18  Ulrich Drepper  <drepper@redhat.com>

        * stdio-common/printf_fp.c: Add support to use alternative decimal
        digits.
        * stdio-common/vfprintf.c (vfprintf): Pass use_outdigits flags to
        __printf_fp.  Patch by Hamed Malek <hamed@bamdad.org>.

2003-12-18  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * sysdeps/unix/sysv/linux/hppa/clone.S (__clone) [PIC]: Save PIC,
        reload PIC if we need to call __syscall_error, cleanup asm.

2003-12-17  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Right shift
        FE_ALL_EXCEPT before complimenting.
        * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Use asm 'ma,' completer,
        and gcc '+r' constraint.
        * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Likewise.
        * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
        * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Read raised
        exception bits, OR with envp, pass to fesetenv.
        * sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Add delayed
        exception flushing, FE_UNDERFLOW is DBL_MIN/3.0, FE_INEXACT is
        triggered by M_PI/69.69 converted to single precision.
        * sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Set enable
        bits not raised exception bits.

        * sysdeps/hppa/Makefile: Add dl-symaddr and dl-fptr to the
        correct build strings.
        * sysdeps/hppa/dl-fptr.h: New file.
        * sysdeps/hppa/dl-fptr.c: Removed.
        * sysdeps/hppa/dl-symaddr.c (_dl_symbol_address): Use _dl_make_ftpr,
        remove const qualifier for map.
        (_dl_function_address): Removed.
        * sysdeps/hppa/dl-lookupcfg.h: DL_LOOKUP_ADDRESS must clear
        PLABEL32 bits, define DL_AUTO_FUNCTION_ADDRESS and
        DL_STATIC_FUNCTION_ADDRESS, DL_DT_INIT_ADDRESS and
        DL_DT_FINI_ADDRESS use the previous two macros.

2003-12-17  Jakub Jelinek  <jakub@redhat.com>

        * malloc/mtrace.c (tr_old_memalign_hook): New variable.
        (tr_memalignhook): New function.
        (mtrace): Register tr_memalignhook.
        (muntrace): Deregister tr_memalignhook.
        * malloc/malloc.c (__posix_memalign): If __memalign_hook != NULL,
        call it directly instead of memalign_internal.

2003-12-17  Ulrich Drepper  <drepper@redhat.com>

        * misc/mntent_r.c: Change encoding to match recently changed decoder.
        Patch by Alexander Achenbach <xela@slit.de>.

2003-12-16  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Correct definition of
        vrregset_t.

2003-12-16  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h [!__PPC64_ELF_H]: Extend
        conditional to include typedef elf_vrreg_t.

2003-12-17  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regexec.c (re_search_internal): Limit search to the
        beginning of the buffer if the initial states are empty for
        contexts that do not include CONTEXT_BEGBUF or, if
        !preg->newline_anchor, that do not include any one of
        CONTEXT_BEGBUF and CONTEXT_NEWLINE.

2003-12-17  Andreas Jaeger  <aj@suse.de>

        * sysdeps/generic/system.c (__libc_system): Fix typo, reported by
        Kevin Pedretti <pedretti@ieee.org>.

2003-12-17  Ulrich Drepper  <drepper@redhat.com>

        * elf/rtld.c: Don't use strong_alias to define _rtld_local.  This
        removes the visibility attributes which might be defined earlier
        for some gcc versions.  Instead spell out what strong_alias does
        plus the visibility.

2003-12-16  Petter Reinholdtsen  <pere@hungry.com>

        * posix/regex_internal.h: Make sure the regex code compile
        with non-GCC compilers by hiding attributes.

2003-12-16  Jakub Jelinek  <jakub@redhat.com>
            Paolo Bonzini  <bonzini@gnu.org>

        * posix/regexec.c (group_nodes_into_DFAstates): Never produce
        dests_ch items that are empty.

2003-12-14  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regexec.c (check_arrival): Remove duplicate test.

2003-12-15  Ulrich Drepper  <drepper@redhat.com>

        * posix/regcomp.c: Make !RE_ENABLE_I18N work again.
        * posix/regex_internal.c: Likewise.
        * posix/regexec.c: Likewise.
        Patch by Paolo Bonzini.

2003-12-14  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regex_internal.c (re_acquire_state_context):
        Compare the node sets after all the other comparisons.

2003-12-13  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regexec.c (find_subexp_node, check_arrival,
        check_arrival_add_next_nodes, check_arrival_expand_ecl,
        check_arrival_expand_ecl_sub, expand_bkref_cache):
        Rename the FL_OPEN parameter to TYPE, which is either
        OP_OPEN_SUBEXP or OP_CLOSE_SUBEXP.  Callers adjusted.

2003-12-12  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/syscall.S: Pass also 6th argument
        to syscall.

2003-12-11  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/kernel-features.h: Remove __ASSUME_VSYSCALL.
        There might always be processes which have no vDSO.
        * sysdeps/generic/dl-sysdep.c: Remove __ASSUME_VSYSCALL uses.
        * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.

2003-12-11  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * sysdeps/generic/dl-fptr.c (COMPARE_AND_SWAP): Pass new and old
        in the right order.

2003-12-01  Jes Sorensen  <jes@wildopensource.com>

        * rt/tst-clock.c (do_test): Print message when skipping
        CLOCK_PROCESS_CPUTIME_ID test.

        * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: New file.
        Provide CLOCK_PROCESS_CPUTIME_ID only if /proc/sal/itc_drift is 0.

2003-12-02  David Mosberger  <davidm@hpl.hp.com>

        * sysdeps/ia64/elf/initfini.c: Add unwind info.

        * sysdeps/ia64/dl-machine.h (elf_machine_matches_host): Mark with
        attribute "unused".
        (elf_machine_dynamic): Mark with attributes "unused" and "const".
        (elf_machine_runtime_setup): Likewise.

        * sysdeps/generic/dl-fptr.c (make_fptr_table): Mark with
        attribute "always_inline".
        * sysdeps/ia64/dl-machine.h (__ia64_init_bootstrap_fdesc_table):
        Likewise.

        * configure.in: Check whether compiler has libunwind support.
        * config.make.in (have-cc-with-libunwind): New variable.
        * config.h.in (HAVE_CC_WITH_LIBUNWIND): New macro.
        * Makeconfig (gnulib): If have-cc-with-libunwind is "yes", also
        mention -lunwind.

2003-11-12  David Mosberger  <davidm@hpl.hp.com>

        * sysdeps/unix/sysv/linux/ia64/sysdep.h: Define DO_CALL_VIA_BREAK.
        Redefine DO_CALL to use vdso if supported, otherwise DO_CALL_VIA_BREAK.
        Likewise for DO_INLINE_SYSCALL.  Make INTERNAL_SYSCALL use
        DO_INLINE_SYSCALL.

        * sysdeps/unix/sysv/linux/ia64/vfork.S: Use DO_CALL_VIA_BREAK()
        instead of DO_CALL().

        * sysdeps/unix/sysv/linux/ia64/clone2.S: Use break directly instead
        of DO_CALL().

        * sysdeps/unix/sysv/linux/ia64/brk.S (__curbrk): Restructure it
        to take advantage of DO_CALL() macro.
        * sysdeps/unix/sysv/linux/ia64/setcontext.S: Likewise.
        * sysdeps/unix/sysv/linux/ia64/getcontext.S: Likewise.

        * elf/rtld.c (dl_main): Restrict dl_sysinfo_dso check to first
        program header.  On ia64, the check failed previously because
        there are two program headers.

2003-12-10  Andreas Jaeger  <aj@suse.de>
            Ruediger Oertel  <ro@suse.de>

        * sysdeps/alpha/fpu/e_sqrt.c: Mark sqrt_data as used.

2003-12-07  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/fpu/s_nexttowardf.c: Construct overflow value correctly.
        * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
        * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
        * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
        * sysdeps/generic/s_nexttowardf.c: Likewise.
        * math/Makefile (tests): Add bug-nexttoward.
        * math/bug-nexttoward.c: New file.

        * sysdeps/generic/s_nextafter.c: Make sure overflow exception is set.
        * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
        * math/bug-nextafter.c (main): Add tests for overflow and negative
        values.

2003-12-06  Ulrich Drepper  <drepper@redhat.com>

        * math/Makefile (tests): Add bug-nextafter.
        * math/bug-nextafter.c: New file.
        * sysdeps/generic/s_nextafter.c: Construct overflow value correctly.
        * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
        * math/libm-test.inc (nextafter_test): Add test for overflow after
        +/-FLT_MAX etc.

2003-12-04  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/fpu/fgetexcptflg.c (__fegetexceptflag): Add masking
        of fenv.
        * sysdeps/powerpc/nofpu/fgetexcptflg.c (__fegetexceptflag): Likewise.

2003-12-05  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/s390/s390-32/elf/setjmp.S (setjmp, __setjmp): Add END
        statements.
        * sysdeps/s390/s390-64/elf/setjmp.S (setjmp, __setjmp): Likewise.
        * sysdeps/s390/s390-32/sysdep.h (ENTRY): Add cfi_startproc directive.
        (END): Add cfi_endproc directive.
        * sysdeps/s390/s390-64/sysdep.h (ENTRY, END): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/socket.S (__socket): Remove
        cfi_startproc and cfi_endproc directive.
        * sysdeps/unix/sysv/linux/s390/s390-64/socket.S (__socket): Likewise.
        * sysdeps/s390/s390-32/addmul_1.S (__mpn_addmul_1): Add CFI directives.
        * sysdeps/s390/s390-32/add_n.S (__mpn_add_n): Likewise.
        * sysdeps/s390/s390-64/add_n.S (__mpn_add_n): Likewise.
        * sysdeps/s390/s390-32/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
        Likewise.
        * sysdeps/s390/s390-64/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
        Likewise.
        * sysdeps/s390/s390-32/mul_1.S (__mpn_mul_1): Likewise.
        * sysdeps/s390/s390-32/sub_n.S (__mpn_sub_n): Likewise.
        * sysdeps/s390/s390-64/sub_n.S (__mpn_sub_n): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S (__mmap): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S (syscall): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S (syscall): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S (__syscall_error):
        Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S (__syscall_error):
        Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add CFI
        directives. Move thread_start out of ENTRY/PSEUDO_END block to
        make backchain terminate.
        * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.

        * sysdeps/s390/s390-32/backtrace.c (trace_arg): New structure.
        (unwind_backtrace, unwind_getip): New variables.
        (init, __backchain_backtrace, backtrace_helper): New functions.
        (__backtrace): Use unwind info for backtrace instead of backchain
        walking if the unwind functions can be found.
        * sysdeps/s390/s390-64/backtrace.c: Likewise.

        * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: New file.

        * sysdeps/unix/sysv/linux/s390/sys/procfs.h (ELF_NGREG32): New #define.
        (elf_greg_t32, elf_gregset_t32, elf_fpregset_t32): New types.
        (elf_prstatus32, elf_prpsinfo32): New structures.
        (prgregset32_t, prfpregset32_t, prstatus32_t, prpsinfo32_t): New types.

        * scripts/data/c++-types-s390-linux-gnu.data: New file.
        * scripts/data/c++-types-s390x-linux-gnu.data: New file.

2003-11-30  Petter Reinholdtsen  <pere@hungry.com>

        * stdlib/strfmon.c: Correct formatting of international currency
        values.  The international currency formatting should prefer the
        int_* values if they are set for a locale, and use the domestic
        values if the int_* values are unset.

2003-12-03  Jakub Jelinek  <jakub@redhat.com>

        * posix/Makefile (distribute): Add BOOST.tests.
        (tests): Add tst-boost, depend on tst-boost-mem.
        (generated): Add tst-boost-mem and tst-boost.mtrace.
        (tst-boost-ARGS, tst-boost-ENV): Set.
        ($(objpfx)tst-boost-mem): New.
        * posix/tst-boost.c: New test.
        * posix/BOOST.tests: New file.

        * posix/Makefile (distribute): Add PCRE.tests.
        (tests): Add tst-pcre, depend on tst-pcre-mem.
        (generated): Add tst-pcre-mem and tst-pcre.mtrace.
        (tst-pcre-ARGS, tst-pcre-ENV): Set.
        ($(objpfx)tst-pcre-mem): New.
        * posix/tst-pcre.c: New test.
        * posix/PCRE.tests: New file.

2003-12-02  Jakub Jelinek  <jakub@redhat.com>

        * intl/locale.alias: Use nb_NO instead of no_NO for bokm.l.

        * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
        * sysdeps/s390/fpu/libm-test-ulps: Regenerated.

2003-12-03  Ulrich Drepper  <drepper@redhat.com>

        * locale/programs/locarchive.c (enlarge_archive): Print size info
        only in verbose mode.

        * locale/iso-3166.def: Three letter code of Romania changed.

2003-12-02  Roland McGrath  <roland@redhat.com>

        * scripts/config.sub: Update from master, timestamp='2003-10-20'.
        * scripts/config.guess: Update from master, timestamp='2003-10-20'.

2003-11-30  Andreas Jaeger  <aj@suse.de>

        * config.make.in (fno-unit-at-a-time): Define.

        * configure.in: Add test for -fno-unit-at-a-time.
        Fix text for -fpie.

        * csu/Makefile (CFLAGS-initfini.s): Add $(fno_unit_at_a_time).
        * locale/Makefile (CFLAGS-loadlocale.c): Likewise.

2003-12-01  Automatic

        * version.h (VERSION): Bump to 2.3.3.

2003-11-30  Andreas Jaeger  <aj@suse.de>

        * stdio-common/vfprintf.c: Do not inline buffered_vfprintf to
        decrease stack usage.

2003-11-30  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/m68k/sysdep.h (PSEUDO_ERRVAL)
        (PSEUDO_END_ERRVAL, ret_ERRVAL): Define.

2003-11-29  Ulrich Drepper  <drepper@redhat.com>

        * misc/mntent_r.c (decode_name): Be compatible with util-linux and
        recognize \134 as well.

2003-10-09  H.J. Lu  <hongjiu.lu@intel.com>

        * sysdeps/ia64/fpu/fraiseexcpt.c: Don't include <asm/fpu.h>.

2003-10-08  H.J. Lu  <hongjiu.lu@intel.com>

        * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Don't include
        <asm/fpu.h>.
        (struct ia64_fpreg): New definition.

        * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Don't include
        <asm/elf.h>.
        (ELF_NGREG): New #define.
        (ELF_NFPREG): Likewise.
        (elf_greg_t): New type.
        (elf_gregset_t): Likewise.
        (elf_fpreg_t): Likewise.
        (elf_fpregset_t): Likewise.

2003-10-08  H.J. Lu  <hongjiu.lu@intel.com>

        * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Include
        <sys/ucontext.h>.
        (__ptrace_request): Add PTRACE_GETREGS and PTRACE_SETREGS.
        (pt_all_user_regs): New type.

2003-10-10  Simon Josefsson  <jas@extundo.com>

        * argp/argp-namefrob.h [!_LIBC]: Include mempcpy.h, strcase.h,
        strchrnul.h, strndup.h (from gnulib).
        * argp/argp-parse.c: Add alloca.h include snippet verbatim from
        Autoconf manual.
        * argp/argp-help.c: Replace alloca.h include snipper with verbatim
        Autoconf manual version.
        * argp/argp.h: Map __restrict to restrict or empty string when
        necessary, copied verbatim from posix/regex.h.

2003-10-09  Steven Munroe  <sjmunroe@us.ibm.com>

        * Makefile: Allow for c++-types-$(config-machine)-$(config-os).data in
        addition to c++-types-$(base-machine)-$(config-os).data.
        * scripts/data/c++-types-powerpc-linux-gnu.data: New file.
        * scripts/data/c++-types-powerpc64-linux-gnu.data: New file.

2003-11-28  Ulrich Drepper  <drepper@redhat.com>

        * misc/mntent_r.c (decode_name): Fix decoding of tab, add decoding
        of newline.
        * manual/sysinfo.texi (mtab): Adjust description accordingly.
        Reported by Andries.Brouwer@cwi.nl.

        * sysdeps/x86_64/fpu/libm-test-ulps: Add some more minor changes
        to compensate other setup.

2003-11-27  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/fpu/libm-test-ulps: Add ulps for new atan2 test.

        * math/libm-test.inc (atan2_test): Add test that run infinitly.
        Reported by "Willus" <etc231etc231@willus.com>.

2003-11-27  Michael Matz  <matz@suse.de>

        * sysdeps/ieee754/dbl-64/mpsqrt.c (fastiroot): Fix 64-bit problem
        with wrong types.

2003-11-28  Jakub Jelinek  <jakub@redhat.com>

        * posix/regexec.c (acquire_init_state_context): Make inline.
        Add always_inline attribute.
        (check_matching): Add BE macro.  Move if (cur_state->has_backref)
        into if (dfa->nbackref).
        (sift_states_backward): Fix comment.
        (transit_state): Add BE macro.  Move if (next_state->has_backref)
        into if (dfa->nbackref && next_state).  Don't check for next_state
        != NULL twice.
        * posix/regcomp.c (peek_token): Use opr.ctx_type instead of opr.idx
        for ANCHOR.
        (parse_expression): Only call init_word_char if word context will be
        needed.

        * posix/bug-regex11.c (tests): Add new tests.

        * posix/tst-regex.c: Include getopt.h.
        (timing): New variable.
        (main): Set timing to 1 if --timing argument is present.
        Add 2 new tests.
        (run_test, run_test_backwards): Handle timing.

2003-11-27  Jakub Jelinek  <jakub@redhat.com>

        * posix/regex_internal.h (re_string_t): Remove mbs_case field.
        Add offsets, valid_raw_len, raw_len, raw_stop, mbs_allocated and
        offsets_needed fields.  Change icase, is_utf8 and map_notascii
        type from int bitfield to unsigned char.
        (MBS_ALLOCATED, MBS_CASE_ALLOCATED): Remove.
        (build_wcs_upper_buffer): Change prototype to return int.
        (re_string_peek_byte_case, re_string_fetch_byte_case): Remove
        defines, add prototypes.
        * posix/regex_internal.c (re_string_allocate): Don't initialize
        stop here.  Don't initialize mbs_case.  Set valid_raw_len.
        Use mbs_allocated instead of MBS_* macros.
        (re_string_construct): Don't initialize stop and valid_len here.
        Don't initialize mbs_case.  Use mbs_allocated instead of MBS_*
        macros.  Reallocate buffers if build_wcs_upper_buffer converted
        too few bytes.  Set valid_len to bufs_len only for single byte
        no translation and set in that case valid_raw_len as well.
        (re_string_realloc_buffers): Reallocate offsets if not NULL.
        Use mbs_allocated instead of MBS_ALLOCATED.  Don't reallocate
        mbs_case.
        (re_string_construct_common): Initialize raw_len, mbs_allocated,
        stop and raw_stop.
        (build_wcs_buffer): Apply pstr->trans before mbrtowc instead of
        after it.  Set valid_raw_len.  Don't set mbs_case.
        (build_wcs_upper_buffer): Return REG_NOERROR or REG_ESPACE.
        Only use the fast path if !pstr->offsets_needed.  Apply pstr->trans
        before mbrtowc instead of after it.  If upper case character
        uses different number of bytes than lower case, goto to the
        slow path.  Don't call towupper unnecessarily twice.  Set
        valid_raw_len as well.  Handle in the slow path the case if
        lower and upper case use different number of characters.
        Don't set mbs_case.
        (re_string_skip_chars): Use valid_raw_len instead of valid_len.
        (build_upper_buffer): Don't set mbs_case.  Add BE macro.  Set
        valid_raw_len.
        (re_string_translate_buffer): Set mbs instead of mbs_case.  Set
        valid_raw_len.
        (re_string_reconstruct): Use raw_len/raw_stop to initialize
        len/stop.  Clear valid_raw_len and offsets_needed when clearing
        valid_len.  Use mbs_allocated instead of MBS_* macros.
        Check original offset against valid_raw_len instead of valid_len.
        Remove mbs_case handling.  Adjust valid_raw_len together with
        valid_len.  If is_utf8 and looking for tip context, apply
        pstr->trans first.  If buffers start with partial multi-byte
        character, initialize mbs array as well if mbs_allocated.
        Check return value of build_wcs_upper_buffer.
        (re_string_peek_byte_case): New function.
        (re_string_fetch_byte_case): New function.
        (re_string_destruct): Use mbs_allocated instead of MBS_ALLOCATED.
        Don't free mbs_case.  Free offsets.
        * posix/regcomp.c (init_dfa): Only check if charset name is UTF-8
        if mb_cur_max == 6.
        * posix/regexec.c (re_search_internal): Initialize input.raw_stop
        as well.  Use valid_raw_len instead of valid_len when looking
        through fastmap.  Adjust registers through input.offsets.
        (extend_buffers): Allow build_wcs_upper_buffer to fail.
        * posix/bug-regex18.c (tests): Enable #ifdefed out tests.  Add new
        tests.

2003-11-26  Jakub Jelinek  <jakub@redhat.com>

        * posix/regexec.c (check_subexp_limits): Only check close
        subexpression limitation if one is found.  Formatting.
        (sift_states_backward, check_arrival, check_arrival_add_next_nodes):
        Formatting.
        * posix/bug-regex11.c (tests): Enable most #ifdefed out tests.
        Add new test.

2003-11-26  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/kernel-features.h
        (__ASSUME_PROT_GROWSUPDOWN): Define for 2.6.1 and up.
        * sysdeps/unix/sysv/linux/dl-execstack.c: Omit compatibility code
        if __ASSUME_PROT_GROWSUPDOWN is defined.

2003-11-26  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/dl-execstack.c
        (_dl_make_stack_executable): Set dl_stack_flags always for
        success.

2003-06-22  Petter Reinholdtsen  <pere@hungry.com>

        * locale/program/ld-monetary.c: Only check the first three
        characters in int_curr_symbol against ISO-4217, to make the
        separator character used by a locale independent of the content
        in iso-4217.def.
        * locale/iso-4217.def: Remove the space character from all
        currency values to get the new test code in ld-monetary.c working.

2003-11-21  David Mosberger  <davidm@hpl.hp.com>

        * elf/soinit.c (_fini): Put _fini() in .init_array section if
        HAVE_INITFINI_ARRAY is defined.

2003-11-25  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/fpu/bits/mathinline.h: Introduce __libc_sqrtl symbol.
        Define it appropriately after last change.  Use it where __sqrtl
        was used.

2003-11-25  H.J. Lu  <hongjiu.lu@intel.com>

        * sysdeps/i386/fpu/bits/mathinline.h (sqrt): Don't inline
        sqrt for gcc 3.3 and above.

2003-11-25  Ulrich Drepper  <drepper@redhat.com>

        * posix/runptests.c (main): Make errors fatal.
        * posix/PTESTS: One test in GA135 and GA136 check functionality
        which seems not guaranteed.

2003-11-25  Jakub Jelinek  <jakub@redhat.com>

        * posix/regexec.c (re_search_internal): If prune_impossible_nodes
        returned REG_NOMATCH, set match_last to -1.  Don't initialize
        pmatch[0] needlessly.  Fix comment.
        (prune_impossible_nodes): Don't segfault on NULL state_log entry.
        (set_regs): Fix comment.
        * posix/regcomp.c (parse_bracket_exp): Only set has_plural_match
        if adding both SIMPLE_BRACKET and COMPLEX_BRACKET.
        (build_charclass_op): Set has_plural_match if adding both
        SIMPLE_BRACKET and COMPLEX_BRACKET.
        * posix/bug-regex11.c (tests): Fix register values for one commented
        out test.  Add new tests.

        * posix/regex_internal.c (re_string_allocate): Make sure init_len
        is at least dfa->mb_cur_max.
        (re_string_reconstruct): If is_utf8, don't fall back into
        re_string_skip_chars just because idx points into a middle of
        valid UTF-8 character.  Instead, set the wcs bytes which correspond
        to the partial character bytes to WEOF.
        * posix/regexec.c (re_search_internal): Allocate input.bufs_len + 1
        instead of dfa->nodes_len + 1 state_log entries initially.
        * posix/bug-regex20.c (main): Uncomment backwards case insensitive
        tests.

2003-11-24  Jakub Jelinek  <jakub@redhat.com>

        * posix/regex_internal.h (re_token_t): Add word_char bit.  Add
        comment.
        (re_dfa_t): Add sb_char field.
        (bitset_mask): New function.
        * posix/regcomp.c (free_dfa_content): Free sb_char.
        (init_dfa): Don't initialize word_char unnecessarily.
        Initialize sb_char.
        (duplicate_node): Don't duplicate !word_char CHARACTERs with
        NEXT_WORD_CONSTRAINT constraint or word_char CHARACTERs with
        NEXT_NOTWORD_CONSTRAINT.  Return -1 in *new_idx instead.
        (duplicate_node_closure): Handle clone_dest == -1 from
        duplicate_node.
        (peek_token): Initialize word_char bit.
        (parse_expression, parse_dup_op): Add comments.
        (parse_bracket_exp): Don't set bitmask bits for multi-byte char
        starting bytes here at the beginning.  Mask off the bits right
        before creating SIMPLE_BRACKET.
        (build_charclass_op): Likewise.
        * posix/regexec.c (group_nodes_into_DFAstates) <case OP_PERIOD>: Only
        set accept bits for single-byte characters.
        (group_nodes_into_DFAstates): Don't rely on characters 0 .. 127
        being single byte encoded and the rest multi-byte.
        * posix/bug-regex19.c (tests): Add new tests.
        (do_mb_tests): Initialize t to *test.
        (main): Fail even on do_mb_tests errors.

2003-11-23  Ulrich Drepper  <drepper@redhat.com>

        * posix/regexec.c: Correct several memory allocation problems.
        Add more BE.
        * posix/regex_internal.c: Likewise.
        * posix/regcomp.c: Likewise.

        * posix/regexec.c: Add const in a number of places.
        * posix/regex_internal.h: Make EPSILON_BIT a macro to help
        debugging.  Its value isn't important.

2003-11-22  Ulrich Drepper  <drepper@redhat.com>

        * posix/PTESTS: Fix first test of GA143.

2003-11-21  Ulrich Drepper  <drepper@redhat.com>

        * posix/regex_internal.c (re_dfa_add_node): Add BE, reallocation
        isn't likely.

        * locale/programs/charmap.c (charmap_read): If encoding is found
        not ASCII compatible, set enc_not_ascii_compatible.
        * locale/programs/charmap.h: Declare enc_not_ascii_compatible.
        * locale/programs/ld-ctype.c (ctype_startup): If
        enc_not_ascii_compatible is set, initialize to_nonascii to 1.

2003-11-22  Jakub Jelinek  <jakub@redhat.com>

        * elf/rtld.c (process_envvars): Only honor LD_USE_LOAD_BIAS
        if !__libc_enable_secure.

        * sysdeps/generic/ldsodefs.h (_dl_use_load_bias): New _rtld_global
        field.
        * elf/rtld.c (_rtld_global): Initialize _dl_use_load_bias field.
        (dl_main): Set GL(dl_use_load_bias) default.
        (process_envvars): Set GL(dl_use_load_bias) from LD_USE_LOAD_BIAS.
        Add EXTRA_LD_ENVVARS_13.
        * elf/dl-support.c (_dl_use_load_bias): New variable.
        * elf/dl-load.c (_dl_map_object_from_fd): Mask c->mapstart
        with GL(dl_use_load_bias).
        * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add
        LD_USE_LOAD_BIAS.
        * sysdeps/unix/sysv/linux/dl-librecon.h (EXTRA_LD_ENVVARS): Remove.
        (EXTRA_LD_ENVVARS_LINUX): Renamed to...
        (EXTRA_LD_ENVVARS_13): ... this.  Remove case at the beginning.
        * sysdeps/unix/sysv/linux/i386/dl-librecon.h (EXTRA_LD_ENVVARS):
        Don't undefine first.  Remove EXTRA_LD_ENVVARS_LINUX.

2003-11-21  Ulrich Drepper  <drepper@redhat.com>

        * posix/regcomp.c (duplicate_node): Remove unnecessary local variable.

        * posix/regcomp.c (re_dfa_add_tree_node): Make fourth parameter a
        pointer.  Adjust callers.

        * posix/regcomp.c (fetch_token): Change interface to match
        peek_token.  This avoids some copying and reduces code size.

2003-11-21  Jakub Jelinek  <jakub@redhat.com>

        * posix/bug-regex19.c (tests): Add more tests.

        * posix/bug-regex11.c: And one more commented out test.

        * posix/tst-rxspencer.c (mb_tests): Don't run identical multi-byte
        tests multiple times unnecessarily.

        * posix/bug-regex19.c (BRE, ERE): Define.
        (tests): Add many new tests, remove UTF-8 ones.
        (do_one_test, do_mb_tests): New functions.
        (main): Rewritten using do_one_test and do_mb_tests.

2003-11-20  Ulrich Drepper  <drepper@redhat.com>

        * posix/PTESTS: Fix first test in GA143.

2003-11-20  Jakub Jelinek  <jakub@redhat.com>

        * posix/regex_internal.h (re_dfastate_t): Remove trtable_search.
        Add word_trtable.
        * posix/regex_internal.c (create_newstate_common, free_state):
        Don't free trtable_search.
        * posix/regexec.c (check_matching): Remove fl_search argument.
        (transit_state_sb): Likewise.  #ifdef out as unused.
        (build_trtable): Remove fl_search argument.  Set state->word_trtable
        and state->trtable.  Build separate word and non-word tables if
        multi-byte and they differ for some character.
        (transit_state): Remove fl_search argument.  Don't update
        state->trtable here.  Handle state->word_trtable.
        #ifdef out unused call to transit_state_sb.
        (re_search_internal): Update check_matching caller.
        (group_nodes_into_DFAstates): Don't clear non-ascii chars in accepts
        bitmask for multi-byte locales.
        * posix/bug-regex19.c (tests): Enable some commented out tests, add
        2 new tests.
        * posix/tst-rxspencer.c (mb_tests): Don't test [[=b=]] for now as
        multi-byte.  Don't run identical multi-byte tests multiple times
        unnecessarily.
        (main): Check setlocale return value.
        * posix/Makefile (tst-rxspencer-ARGS): Add --utf8 argument.
        (tst-rxspencer-ENV): Remove MALLOC_TRACE, add LOCPATH.
        ($(objpfx)tst-rxspencer-mem): Run another tst-rxspencer test
        here, without --utf8 argument but with MALLOC_TRACE.

2003-11-19  Jakub Jelinek  <jakub@redhat.com>

        * posix/regexec.c (extend_buffers): Don't allocate
        twice as big state_log as needed.  Don't modify pstr->valid_len
        for mb_cur_max == 1 !icase !trans.

        * posix/regcomp.c (free_bin_tree): Removed.
        (create_tree): Add dfa argument.  Don't call re_malloc for
        each tree, instead allocate from str_tree_storage.
        (re_dfa_add_tree_node): New function.
        (free_dfa_content): Handle freeing if dfa->nodes == NULL
        or dfa->state_table == NULL.
        (re_compile_internal): Call free_dfa_content if init_dfa
        fails.  Call free_workarea_compile, re_string_destruct
        and free_dfa_content for most of the other failure paths.
        (init_dfa): Initialize str_tree_storage_idx.
        Don't clear any fields on allocation failure.
        (free_workarea_compile): Free str_tree_storage chunks
        instead of free_bin_tree (dfa->str_tree).
        (parse): Call re_dfa_add_tree_node instead of re_dfa_add_node
        followed by create_tree.  Add dfa argument to remaining
        create_tree calls.  Remove new_idx variable.  Remove calls
        to free_bin_tree.
        (parse_reg_exp, parse_branch, parse_expression, parse_sub_exp,
        parse_dup_op, parse_bracket_exp, build_charclass_op): Likewise.
        (duplicate_tree): Remove calls to free_bin_tree, add dfa
        argument to create_tree.
        * posix/regex_internal.h (BIN_TREE_STORAGE_SIZE): Define.
        (bin_tree_storage_t): New type.
        (re_dfa_t): Add str_tree_storage and str_tree_storage_idx
        fields.
        * posix/Makefile (tests): Add bug-regex21.
        (generated): Add bug-regex21-mem, bug-regex21.mtrace,
        tst-rxspencer-mem and tst-rxspencer.mtrace.
        (tests): Depend on $(objpfx)bug-regex21-mem
        and $(objpfx)tst-rxspencer-mem.
        (bug-regex21-ENV, tst-rxspencer-ENV): Set.
        ($(objpfx)bug-regex21-mem, $(objpfx)tst-rxspencer-mem): New.
        * posix/tst-rxspencer.c (main): Add call to mtrace.
        Free line at the end.
        * posix/bug-regex21.c: New test.

2003-11-19  Ulrich Drepper  <drepper@redhat.com>

        * posix/bug-regex20.c: Correct invalid UTF-8 sequences.

        * posix/regex_internal.c (build_wcs_upper_buffer): If mbrtowc
        fails, just use the byte, do no fancy conversions.

        * posix/regex_internal.h (re_string_first_byte): Use ->valid_len
        not ->len.
        (re_string_is_single_byte_char): Likewise.

2003-11-18  Ulrich Drepper  <drepper@redhat.com>

        * posix/regexec.c (get_subexp): After calling get_subexp_sub
        reload buf and bkref_str.  Little optimization by avoiding memcmp.

2003-11-14  David Mosberger   <davidm@hpl.hp.com>

        * sysdeps/unix/sysv/linux/ia64/sysdep.h
        (GAS_ALIGN_BREAKS_UNWIND_INFO): Define this macro to indicate
        that all existing GAS versions have a problem with .align inside
        a function.
        * sysdeps/ia64/memccpy.S: Work around GAS_ALIGN_BREAKS_UNWIND_INFO bug.
        * sysdeps/ia64/memcpy.S: Likewise.
        * sysdeps/ia64/memset.S: Likewise.
        * sysdeps/ia64/memmove.S: Likewise.  Also move the jump-table to
        out of .text into .rodata, where it belongs.

        * sysdeps/unix/sysv/linux/ia64/pipe.S: There is no need to
        save/restore input-arguments, because they're necessarily
        preserved by the kernel to support syscall-restart.

2003-11-18  Jakub Jelinek  <jakub@redhat.com>

        * posix/regex_internal.h (re_token_type_t): Remove unused ALT,
        END_OF_RE_TOKEN_T and SUBEXP.  Reorder values.  Add OP_UTF8_PERIOD
        and EPSILON_BIT.
        (IS_EPSILON_NODE): Just test if EPSILON_BIT is set.
        (ACCEPT_MB_NODE): Return 1 for OP_UTF8_PERIOD as well.
        * posix/regex_internal.c (create_ci_newstate, create_cd_newstate):
        Handle OP_UTF8_PERIOD.
        (re_string_reconstruct): Set valid_len for single byte char searching
        with no translation and case sensitivity.
        * posix/regcomp.c (re_compile_fastmap_iter, calc_first): Handle
        OP_UTF8_PERIOD.
        (re_compile_internal): Don't call optimize_utf8 if preg->translate
        != NULL.
        (optimize_utf8): Remove BACK_SLASH case.
        Transform OP_PERIOD into OP_UTF8_PERIOD if the searching can be
        optimized.
        (parse_bracket_exp): Don't create SIMPLE_BRACKET if it doesn't have
        any bits set and COMPLEX_BRACKET is used.
        * posix/regexec.c (transit_state_mb): Fix comment typo.
        (group_nodes_into_DFAstates, check_node_accept): Handle
        OP_UTF8_PERIOD.
        (check_node_accept_bytes): Likewise.  Reorder slightly so that
        re_string_char_size_at and re_string_elem_size_at are called
        only when needed.
        * posix/bug-regex20.c (BRE, ERE): Define.
        (tests): Use them to make lines shorter.  Expect . to be
        optimized.  Add lots of new tests.
        (main): Run (ATM just case sensitive) test with backwards searching
        as well.

2003-11-18  Jakub Jelinek  <jakub@redhat.com>

        * io/bug-ftw4.c: Include string.h.
        * posix/fnmatch.c (mbsinit): Remove define.

2003-11-17  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (optimize_utf8): Optimize multi-byte chars as
        well.
        * posix/bug-regex20.c (tests): Add new tests.  Multi-byte char
        followed by dup operator is expected to be optimized.

        * posix/regexec.c (check_node_accept_bytes): Move nrules and j
        variables to the block where they are only used, initialize
        nrules only immediately before using it.

2003-11-15  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/fpu/s_scalbnl.S: New file.
        * sysdeps/x86_64/fpu/s_truncl.S: New file.
        * sysdeps/x86_64/fpu/s_nearbyintl.S: New file.
        * sysdeps/x86_64/fpu/s_floorl.S: New file.
        * sysdeps/x86_64/fpu/s_ilogbl.S: New file.
        * sysdeps/x86_64/fpu/e_remainderl.S: New file.

        * math/libm-test.inc (floor_test): Test also ±0.25.
        (ceil_test): Test -0.25.

2003-11-17  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/posix/getaddrinfo.c: Add support for destination address
        selection according to RFC 3484.

2003-11-15  Ulrich Drepper  <drepper@redhat.com>

        * posix/regex_internal.h: Add forward declaration of re_dfa_t.
        Replace last two parameters of re_string_allocate and
        re_string_construct with pointer to DFA.
        (re_dfa_t): Add map_notascii field.
        * posix/regcomp.c (re_compile_internal): Add call of
        re_string_construct.
        (init_dfa): Initialize map_notascii.
        * posix/regex_internal.c: Adjust definitions of re_string_allocate
        and re_string_construct.
        Pass DFA to re_string_construct.  Adjust definition.  Initialize
        map_notascii field.
        (build_wcs_upper_buffer): If map_notascii is zero use simplified
        method to map ASCII values to upper case.
        * posix/regex.c: Include localeinfo.h.
        * posix/regexec.c: Adjust call of re_string_allocate.

        * locale/langinfo.h: Add _NL_CTYPE_MAP_TO_NONASCII.
        * locale/localeinfo.h (LIMAGIC): Change value.
        * locale/categories.def. Add entry for _NL_CTYPE_MAP_TO_NONASCII.
        * locale/C-ctype.h: Likewise.
        * locale/programs/ld-ctype.c: Compute whether any mapping maps from
        ASCII to non-ASCII value.  Write out that value.

        * wcsmbs/mbsinit.c: Undef mbsinit and __mbsinit.
        * include/wchar.h: Provide inline versions of mbsinit and __mbsinit.

2003-11-14  Jakub Jelinek  <jakub@redhat.com>

        * posix/tst-rxspencer.c (check_match): @ without any following
        characters must match only end of string.
        (main): Fix filename in error message.

2003-11-12  David Mosberger  <davidm@hpl.hp.com>

        * sysdeps/ia64/dl-machine.h: Force inlining of
        elf_machine_runtime_setup().

2003-11-13  Andreas Jaeger  <aj@suse.de>

        * math/Makefile (CFLAGS-test-float.c): Add -fno-builtin.
        (CFLAGS-test-double.c): Likewise.
        (CFLAGS-test-ldouble.c): Likewise.
        (CPPFLAGS-test-ifloat.c): Likewise.
        (CPPFLAGS-test-idouble.c): Likewise.
        (CPPFLAGS-test-ildoubl.c): Likewise.

        * math/libm-test.inc (ceil_test): Test ceil (0.25).

2003-11-04  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/ifaddrs.c: Make sure it's the kernel who
        sends the netlink data.
        * sysdeps/unix/sysv/linux/check_pf.c: Likewise.

2003-11-13  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (optimize_utf8): Optimize even if SIMPLE_BRACKET
        with no bits set for >= 0x80 chars is seen.
        * posix/bug-regex20.c (tests): Add new tests.  Expect [ABC] to be
        optimized.
        (main): Run all tests with RE_ICASE as well.

2003-11-13  Ulrich Drepper  <drepper@redhat.com>

        * posix/Makefile: Add rules to build and run tst-rxspencer.
        (distribute): Add rxspencer/tests and rxspencer/COPYRIGHT.
        * posix/tst-rxspencer.c: New file.
        * posix/rxspencer/tests: New file.
        * posix/rxspencer/COPYRIGHT: New file.
        Patch mostly by Jakub Jelinek.

        * posix/regcomp.c (parse_bracket_exp): Don't check for range if
        this is no option given the first token.

        * posix/regcomp.c (parse_bracket_exp): Fix test for EOS after
        hyphen in range expression.  Return EBRACK in this case.

        * posix/regcomp.c (parse_bracket_element): Reject hyphens unless
        we expect them or it's the last element in the bracket expression.
        Indicated by new parameter.  Adjust all callers.

        * posix/runtests.c (run_a_test): If regcomp failed, reset last_pattern.
        Prettier error messages.

        * posix/regcomp.c (parse_dup_op): Fail with REG_BADBR is first
        number in {,} expression is larger.

2003-11-13  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
        Define appropriately for x86_64.
        (__ASSUME_UTIMES): Likewise.
        (__ASSUME_CLONE_THREAD_FLAGS): Likewise.

        * sysdeps/x86_64/fpu/s_ceill.S: New file.

2003-11-13  Ulrich Drepper  <drepper@redhat.com>

        * posix/regcomp.c (parse_expression): In BRE consecutive
        duplications are not allowed.

2003-11-12  Ulrich Drepper  <drepper@redhat.com>

        * posix/regcomp.c (parse_bracket_exp): If end of expression is
        seen, return EBRACK error, not BADPAT.

        * posix/regcomp.c (parse_expression): If token is OP_OPEN_DUP_NUM
        and RE_CONTEXT_INVALID_DUP syntax flag is set, fail.
        * posix/regex.h (RE_CONTEXT_INVALUD_OPS): New macro.
        (RE_SYNTAX_POSIX_BASIC): Use RE_CONTEXT_INVALUD_OPS.

        * posix/regcomp.c (parse_sub_exp): In case of not-matching ( )
        return REG_EPAREN.

        * posix/PTESTS: Cleanup.  Fix typoes.  Correct bugs in 2003.2.
        * posix/runptests.c (main): Handle comments.
        * posix/PTESTS2C.sed: Handle comments.

2003-11-12  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (optimize_utf8): New function.
        (re_compile_fastmap_iter): Use dfa->mb_cur_max > 1 instead
        of !icase.
        (re_compile_internal): Call optimize_utf8 if not case insensitive
        and in UTF-8 locale.
        * posix/regex_internal.h: Ifdef out some prototypes if
        RE_NO_INTERNAL_PROTOTYPES is defined to shut up warnings.
        * posix/Makefile (tests): Add bug-regex20.
        (bug-regex20-ENV): Add LOCPATH.
        * posix/bug-regex20.c: New test.

2003-11-12  Jakub Jelinek  <jakub@redhat.com>

        * io/ftw.c (NFTW_NEW_NAME, NFTW_OLD_NAME): Add prototypes.

2003-11-12  Jakub Jelinek  <jakub@redhat.com>

        * posix/tst-regex.c (umemlen): New variable.
        (test_expr): Add expectedicase argument.  Test case insensitive
        searches as well as backwards searches (case sensitive and
        insensitive) too.
        (run_test): Add icase argument.  Use it to compute regcomp flags.
        (run_test_backwards): New function.
        (main): Cast read to size_t to avoid warning.  Set umemlen.
        Add expectedicase arguments to test_expr.
        * posix/regex_internal.c (re_string_reconstruct): If is_utf8,
        find previous character by walking back instead of converting
        all chars from beginning.

2003-11-12  Jakub Jelinek  <jakub@redhat.com>

        * posix/regex_internal.h (struct re_string_t): Add is_utf8
        and mb_cur_max fields.
        (struct re_dfa_t): Likewise.  Reorder fields to make structure
        smaller on 64-bit arches.
        (re_string_allocate, re_string_construct): Add mb_cur_max and
        is_utf8 arguments.
        (re_string_char_size_at, re_string_wchar_at): Use pstr->mb_cur_max
        instead of MB_CUR_MAX.
        * posix/regcomp.c (re_compile_fastmap_iter): Use dfa->mb_cur_max
        instead of MB_CUR_MAX.
        (re_compile_internal): Pass new arguments to re_string_construct.
        (init_dfa): Initialize mb_cur_max and is_utf8 fields.
        (peek_token, peek_token_bracket): Use input->mb_cur_max instead
        of MB_CUR_MAX.
        (parse_expression, parse_bracket_exp, parse_charclass_op): Use
        dfa->mb_cur_max instead of MB_CUR_MAX.
        * posix/regex_internal.c (re_string_construct_common): Add
        mb_cur_max and is_utf8 arguments.  Initialize fields with them.
        (re_string_allocate, re_string_construct): Add mb_cur_max and
        is_utf8 arguments, pass them to re_string_construct_common.
        Use mb_cur_max instead of MB_CUR_MAX.
        (re_string_realloc_buffers): Use pstr->mb_cur_max instead of
        MB_CUR_MAX.
        (re_string_reconstruct): Likewise.
        (re_string_context_at): Use input->mb_cur_max instead of
        MB_CUR_MAX.
        (create_ci_newstate, create_cd_newstate): Use dfa->mb_cur_max
        instead of MB_CUR_MAX.
        * posix/regexec.c (re_search_internal): Likewise.
        Pass new arguments to re_string_allocate.
        (check_matching, transit_state_sb): Use dfa->mb_cur_max instead of
        MB_CUR_MAX.
        (extend_buffers): Use pstr->mb_cur_max instead of MB_CUR_MAX.

2003-11-12  Jakub Jelinek  <jakub@redhat.com>

        * posix/Makefile (tests): Add bug-regex19.
        (bug-regex19-ENV): Add LOCPATH.
        * posix/bug-regex19.c: New test.

2003-11-11  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (re_compile_fastmap_iter): Handle RE_ICASE
        with MB_CUR_MAX > 1 locales in the fastmap.

2003-11-11  Jakub Jelinek  <jakub@redhat.com>

        * posix/regex_internal.c (build_wcs_buffer): Fix comment typo.
        (build_wcs_upper_buffer): Likewise.  Use towupper for wchar_t instead
        of toupper.
        * posix/Makefile (tests): Add bug-regex17 and bug-regex18.
        (bug-regex17-ENV, bug-regex18-ENV): Add LOCPATH.
        * posix/bug-regex17.c: New file
        * posix/bug-regex18.c: New file.

2003-10-08  Thorsten Kukuk  <kukuk@suse.de>

        * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (pread, pwrite):
        Define __NR_pread/__NR_pwrite if not done in kernel headers

2003-11-11  Roland McGrath  <roland@redhat.com>

        * manual/xtract-typefun.awk: Swallow [(){}*] from function names.

        * manual/Makefile (info): Don't depend on dir-add.info.
        (libc.dvi libc.pdf libc.info): Depend on dir-add.texi.
        (dir-add.info): Target removed, replaced with ...
        (dir-add.texi): New target.
        (distribute): Add it.
        (install): Remove variant with --section arguments.
        Let the @dircategory directives do their work.
        (mostlyclean): Don't remove dir-add.info here.
        (realclean): Remove dir-add.texi here.
        * manual/libc.texinfo: @include dir-add.texi
        * configure.in: Remove check for old Debian install-info.
        * configure: Regenerated.
        * config.make.in (OLD_DEBIAN_INSTALL_INFO): Variable removed.

2003-11-08  Andreas Schwab  <schwab@suse.de>

        * scripts/data/c++-types-ia64-linux-gnu.data: New file.

2003-11-10  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * io/ftwtest-sh: Fix nested sed commands.

2003-11-10  Jakub Jelinek  <jakub@redhat.com>

        * posix/regex_internal.h (re_string_char_size_at): Don't look beyond
        valid_len wide chars.

2003-11-09  Roland McGrath  <roland@redhat.com>

        * manual/examples/dir2.c (one): Add const to argument type.
        Reported by J de Haan <j.de.haan@home.nl>.

2003-11-07  Ulrich Drepper  <drepper@redhat.com>

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

2003-11-07  Jakub Jelinek  <jakub@redhat.com>

        * io/ftw.c (NFTW_OLD_NAME, NFTW_NEW_NAME): Define.
        (ftw_dir, ftw_startup): Add __attribute ((noinline)).
        (NFTW_OLD_NAME, NFTW_NEW_NAME): New functions.
        (NFTW_NAME): Only define if !_LIBC, add versioned_symbol
        and compat_symbol.
        * io/ftw64.c (NFTW_OLD_NAME, NFTW_NEW_NAME): Define.
        * io/Versions (libc): Export nftw@@GLIBC_2.3.3
        and nftw64@@GLIBC_2.3.3.

        * io/ftw.h (FTW_ACTIONRETVAL): New flag.
        (FTW_CONTINUE, FTW_STOP, FTW_SKIP_SUBTREE, FTW_SKIP_SIBLINGS): New.
        * io/ftw.c (ftw_dir): Add old_dir argument.
        Clear result if it was FTW_SKIP_SIBLINGS after processing all
        dir entries.  Change cwd back if old_dir != NULL.
        (process_entry): Adjust caller.  Don't change cwd back here.
        Change FTW_SKIP_SUBTREE result to 0.
        (ftw_startup): Adjust ftw_dir caller.
        Clear result if it was FTW_SKIP_SUBTREE or FTW_SKIP_SIBLINGS.
        * io/ftwtest.c (skip_subtree, skip_siblings): New variables.
        (options, main): Add --skip-subtree and --skip-siblings options.
        (cb): Use return FTW_CONTINUE instead of return 0.
        Handle --skip-subtree and --skip-siblings.
        * io/ftwtest-sh: Add tests for FTW_ACTIONRETVAL.
        * manual/filesys.texi: Document FTW_ACTIONRETVAL.

2003-11-04  Jakub Jelinek  <jakub@redhat.com>

        * io/ftw.c (ftw_dir): Close dir if callback with FTW_D type returns
        non-zero.
        * io/Makefile (tests): Add bug-ftw4.
        * io/bug-ftw4.c: New test.

2003-10-27  Daniel Jacobowitz  <drow@mvista.com>

        * libio/libioP.h [_IO_USE_OLD_IO_FILE]
        (struct _IO_FILE_complete_plus): New type.
        * libio/oldiofopen.c (_IO_old_fopen): Use _IO_FILE_complete_plus.
        * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
        * libio/oldiopopen.c (struct _IO_proc_file, _IO_old_popen): Likewise.
        Call _IO_old_init instead of _IO_init.

2003-11-03  Ulrich Drepper  <drepper@redhat.com>

        * intl/locale.alias: nb_NO is now the correct name, not no_NO.

        * locale/iso-639.def: Add Blin.
        Patch by Daniel Yacob <locales@geez.org>.

2003-10-31  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc32/strncmp.S: New File.
        * sysdeps/powerpc/powerpc64/strncmp.S: New File.

2003-11-01  Randolph Chung  <tausq@debian.org>

        * sysdeps/unix/sysv/linux/hppa/sysdep.h (LOAD_ARGS_0, LOAD_ARGS_1,
        LOAD_ARGS_2, LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6):
        Add missing parentheses.

2003-11-01  Roland McGrath  <roland@redhat.com>

        * libio/bug-ftell.c (do_test): Add a cast.

2003-09-26  Daniel Jacobowitz  <drow@mvista.com>

        * Makerules (shlib.lds): Make sure that ld doesn't try to link
        anything while generating the linker script.

2003-10-31  Roland McGrath  <roland@redhat.com>

        * locale/lc-ctype.c (_nl_postload_ctype): Update _nl_global_locale's
        special members.

2003-10-29  Ulrich Drepper  <drepper@redhat.com>

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

2003-10-27  Ulrich Drepper  <drepper@redhat.com>

        * elf/rtld.c (map_doit): Pass __RTLD_OPENEXEC in last parameter to
        _dl_map_object.

        * elf/sprof.c (load_shobj): Use l_map_start not l_addr to locate
        ELF header.

        * inet/rcmd.c (__validuser2_sa): Remove unnecessary code to skip
        rest of line.  We use getline which means this cannot happen.

2003-10-26  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/internal_statvfs.c (__internal_statvfs):
        Avoid infinite loops in case the mounts file is hosed.
        * io/Makefile: Add rules to build and run tst-statvfs.
        * io/tst-statvfs.c: New file.

        * include/dlfcn.h (__RTLD_OPENEXEC): Define.
        * elf/dl-load.c (_dl_map_object_from_fd): Don't allow loading
        executables unless __RTLD_OPENEXEC flag is present.
        * elf/rtld.c (dl_main): Pass __RTLD_OPENEXEC flag to
        _dl_map_object when loading the executable.

        * sysdeps/generic/glob.c (glob): Handle GLOB_BRACE and escaping
        correctly.
        * posix/globtest.sh: Add tests for GLOB_BRACE and escaping.

        * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Default
        reverse lookup format for IPv6 addresses is using bitstring and
        .ip6.arpa suffix.
        * resolv/ns_name.c: Implement encoding and decoding bitstring in
        hex format.

2003-10-23  Jakub Jelinek  <jakub@redhat.com>

        * locale/programs/locale.c (show_info): Fix printing word values on
        64-bit big-endian architectures.

2003-10-19  Bruno Haible  <bruno@clisp.org>

        * intl/hash-string.c (hash_string): Zero-extend each char from the
        string; the old code did a sign-extend on some platforms.

2003-10-22  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc32/Makefile (+cflags, asm-CPPFLAGS): Don't
        append options to these.
        * sysdeps/powerpc/powerpc64/Makefile (+cflags, asm-CPPFLAGS): Likewise.

2003-10-18  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * sysdeps/unix/sysv/linux/hppa/sysdep.h: Fix merge error.

2003-10-15  Roland McGrath  <roland@redhat.com>

        * elf/dl-iteratephdr.c [! SHARED] (dl_iterate_phdr): New function.
        Fake an entry for the main executable and then call __dl_iterate_phdr.
        * elf/Makefile (routines): Remove dl-iteratephdr-static.
        (elide-routines.os): Likewise.
        (CFLAGS-dl-iterate-phdr-static.c): Variable removed.
        * sysdeps/generic/dl-iteratephdr-static.c: File removed.
        * sysdeps/unix/sysv/linux/ia64/dl-iteratephdr-static.c: File removed.

2003-10-15  Jakub Jelinek  <jakub@redhat.com>

        * elf/rtld.c (print_statistics): Print also number of relative
        relocations.

2003-10-12  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * sysdeps/hppa/sysdep.h: Undef JUMPTARGET before use.
        * sysdeps/unix/sysv/linux/hppa/sysdep.h: Define PSEUDO_ERRVAL,
        SYSCALL_ERROR_LABEL under all conditions, INTERNAL_SYSCALL_DECL,
        INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO, INTERNAL_SYSCALL,
        and undef JUMPTARGET before use.
        [PIC]: Save pic register around syscall.
        * sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall):
        Cleanup asm statment.

2003-10-13  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/unix/sysv/linux/sh/sysdep.h (DO_CALL): Add SYSCALL_INST_PAD
        after trapa instruction.

2003-10-09  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/unix/sysv/linux/sh/syscalls.list: Add waitpid.

2003-10-10  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * sysdeps/hppa/Makefile (CFLAGS-malloc.c): Variable removed.

2003-10-09  Roland McGrath  <roland@redhat.com>

        * elf/rtld.c (dl_main): Don't set l_name for sysinfo DSO, since there
        is no file to name.

2003-10-08  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/generic/dl-sysdep.c (_dl_important_hwcaps): Don't generate
        two identical copies of strings.

2003-10-06  Ulrich Drepper  <drepper@redhat.com>

        * posix/bug-regex11.c: Add some more tests which fail so far.
        Disable them.  Patch by Paolo Bonzini <bonzini@gnu.org>.

2003-10-05  Paolo Bonzini  <bonzini@gnu.org>

        * posix/bug-regex11.c: Add more backreference-related test cases.
        (main): Show the failing regex in the error messages.
        * posix/regexec.c (check_dst_limits_calc_pos):
        Simplify some nested conditionals.  Replace if's with a switch
        statement.
        (check_dst_limits_calc_pos <TYPE_BKREF>): Rename parameter NODE to
        FROM_NODE, it shadows a local variable; don't recurse if FROM_NODE
        does not change in the recursive invocation, fixing an infinite loop
        in the ()\1*\1* regex.
        (sift_states_backward): Fix function comment.
        * posix/regcomp.c (calc_epsdest): Add an assertion.

2003-10-06  Ulrich Drepper  <drepper@redhat.com>

        * manual/examples/testopt.c: Fix warnings.  Better error message
        for missing -c argument.
        Patch mostly by Gitonga Marete <bgmarete@comcast.net>.

        * timezone/asia: Update from tzdata2003d.
        * timezone/australasia: Likewise.
        * timezone/backward: Likewise.
        * timezone/europe: Likewise.
        * timezone/iso3166.tab: Likewise.
        * timezone/northamerica: Likewise.
        * timezone/southamerica: Likewise.
        * timezone/zone.tab: Likewise.

2003-10-05  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/ia64/backtrace.c: New file.
        * sysdeps/x86_64/backtrace.c: New file.
        * sysdeps/generic/unwind.h (_Unwind_Trace_Fn): New type.
        (_Unwind_Backtrace): New prototype.

2003-10-03  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/elf/bsd-setjmp.S: Use linkonce section for PIC stub.
        * sysdeps/i386/elf/setjmp.S: Likewise.

2003-10-02  Roland McGrath  <roland@redhat.com>

        * argp/argp-help.c (__argp_short_program_name): Move inside [! _LIBC].
        * argp/argp-namefrob.h
        [_LIBC || HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME]
        (__argp_short_program_name): Don't declare fn, define it as a macro.

2003-08-22  Simon Josefsson  <jas@extundo.com>

        * argp/argp-fmtstream.h [!__attribute__]: Define to nothing.

        * argp/argp-help.c: Don't include malloc.h, some platforms
        complain and it doesn't appear to be used.
        [!_LIBC && HAVE_STRERROR_R && !HAVE_DECL_STRERROR_R]: Declare
        strerror_r.
        [!_LIBC && !HAVE_STRERROR_R && !HAVE_DECL_STRERROR]: Declare
        strerror.
        (hol_entry_long_iterate): Change __attribute to __attribute__.
        (_help, __argp_error, __argp_failure) [!_LIBC && (HAVE_FLOCKFILE
        && HAVE_FUNLOCKFILE)]: Protect call to flockfile and funlockfile.
        (__argp_basename) [!_LIBC]: New. Taken from LSH, by Niels Möller,
        modified after comments from Ulrich Drepper.
        (__argp_short_program_name): Ditto.
        (__argp_state_help, __argp_error, __argp_failure): Use it.
        (__argp_failure): Use strerror when necessary.

        * argp/argp-namefrob.h (__flockfile, __funlockfile, __mempcpy)
        (__strchrnul, __strerror_r, __strndup) [!_LIBC]: Remove __-prefix.
        (clearerr_unlocked, feof_unlocked, ferror_unlocked)
        (fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked)
        (fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked)
        (putc_unlocked, putchar_unlocked) [!_LIBC && !HAVE_DECL_*]: Map to
        non-unlocked functions.
        [!_LIBC]: Add prototypes for __argp_basename and
        __argp_short_program_name.

        * argp/argp-parse.c (argp_default_parser): Only use
        program_invocation{_short,}_name if declared.
        (parser_init): Use __argp_short_program_name.

        * argp/argp-xinl.c [_LIBC || HAVE_FEATURES_H]: Add CPP check for
        '#include features.h'.

        * argp/argp.h [!__attribute__]: Define to nothing.

2003-09-26  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regcomp.c (parse_sub_exp): Pass RE_CARET_ANCHORS_HERE
        for the first token in a subexpression as well.

2003-10-02  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (peek_token): Add 2003-09-20 changes for anchor
        handling again.
        (parse_reg_exp): Likewise.
        * posix/regex.h (RE_CARET_ANCHORS_HERE): Define.

        * posix/bug-regex11.c (tests): Add new tests.
        * posix/bug-regex12.c (tests): Add new test.

2003-10-01  Thorsten Kukuk  <kukuk@suse.de>

        * elf/dl-reloc.c (_dl_allocate_static_tls): Move definition of
        variables only used if TLS_DTV_AT_TP is defined into the #if branch.

2003-10-02  Jeroen Dekkers  <jeroen@dekkers.cx>

        * sysdeps/mach/hurd/malloc-machine.h: Copy the tsd code from
        the old thread-m.h header too.

2003-10-02  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/bits/sigstack.h (MINSIGSTKSZ): Go
        back to 131027 since this is what the kernel enforces.

        * inet/getnameinfo.c: Move domain out of nrl_domainname scope and
        define it with libc_freeres_ptr.

2003-10-01  Roland McGrath  <roland@redhat.com>

        * elf/rtld.c (dl_main): Add cast in last change.

2003-09-10  Chris Demetriou  <cgd@broadcom.com>

        * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Remove
        "#if 0" surrounding most of contents.
        (SYSCALL_ERROR_LABEL): Define.
        (__SYSCALL_CLOBBERS): Add $10.
        (internal_syscall7): Remove.
        * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.

2003-09-30  Ulrich Drepper  <drepper@redhat.com>

        * elf/rtld.c (dl_main): Also set l_map_start.

2003-09-30  Daniel Jacobowitz  <drow@mvista.com>

        * elf/rtld.c (dl_main): Set l_libname and l_name for the sysinfo DSO
        to work around kernel problem.

2003-09-27  Wolfram Gloger  <wg@malloc.de>

        * malloc/malloc.c: Include <malloc-machine.h> earlier instead of
        "thread-m.h", so that default parameters can be overridden in a
        system-specific malloc-machine.h.  Remove extra ; from extern "C"
        closing brace.
        * sysdeps/generic/malloc-machine.h: New file.
        * sysdeps/mach/hurd/malloc-machine.h: New file.
        * malloc/thread-m.h: Removed.
        * malloc/Makefile: Remove CFLAGS-malloc.c parameter addition, it
        is in sysdeps/generic/malloc-machine.h now.

2003-09-29  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-reloc.c (_dl_allocate_static_tls): Move definition of
        variables only used if TLS_TCB_AT_TP is defined into the #if
        branch.

        * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __extension__ as
        well to cover using long long in C90.

2003-09-28  Alfred M. Szmidt  <ams@kemisten.nu>

        * sysdeps/mach/hurd/bits/libc-lock.h (__libc_cleanup_pop):
        Redefine and use __libc_cleanup_region_end instead.

2003-09-29  Thorsten Kukuk  <kukuk@suse.de>

        * sysdeps/unix/sysv/linux/sys/sysmacros.h: Use __inline and
        fix prototypes for picky C++ compilers.

2003-09-27  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/ustat.c (ustat): Set errno to EINVAL if
        the device ID is invalid and return -1.
        * sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.

2003-09-26  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/ia64/getcontext.S: Pass fourth argument to
        rt_sigprocmask system call.

2003-09-25  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
        Don't check for zero __libc_stack_end, it should be initialized.
        [_STACK_GROWS_DOWN] [PROT_GROWSDOWN]: Try using PROT_GROWSDOWN flag
        and fall back if it fails with EINVAL.
        [_STACK_GROWS_UP] [PROT_GROWSUP]: Likewise for PROT_GROWSUP.

2003-09-25  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Include
        sysdeps/i386/dl-procinfo.c instead of
        sysdeps/unix/sysv/linux/i386/dl-procinfo.c.
        * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Avoid using
        #include_next.

2003-09-25  Ulrich Drepper  <drepper@redhat.com>

        * posix/regcomp.c (peek_token): Remove recent changes for anchor
        handling again.
        (parse_reg_exp): Likewise.
        * posix/regex.h: Remove RE_CARET_ANCHORS_HERE.

        * csu/Makefile ($(objpfx)version-info.h): Fix sed script to handle
        banners.

        * nis/nis_table.c (nis_list): Always strdup string used with
        ibreq->ibr_name.  Add several NULL pointer checks.

        * nis/nss_nisplus/nisplus-alias.c: Add check for NULL return value
        of nis_list.
        * nis/nss_nisplus/nisplus-ethers.c: Likewise.
        * nis/nss_nisplus/nisplus-grp.c: Likewise.
        * nis/nss_nisplus/nisplus-hosts.c: Likewise.
        * nis/nss_nisplus/nisplus-netgrp.c: Likewise.
        * nis/nss_nisplus/nisplus-network.c: Likewise.
        * nis/nss_nisplus/nisplus-proto.c: Likewise.
        * nis/nss_nisplus/nisplus-publickey.c: Likewise.
        * nis/nss_nisplus/nisplus-pwd.c: Likewise.
        * nis/nss_nisplus/nisplus-rpc.c: Likewise.
        * nis/nss_nisplus/nisplus-service.c: Likewise.
        * nis/nss_nisplus/nisplus-spwd.c: Likewise.

        * sysdeps/unix/sysv/linux/alpha/bits/mman.h: Define PROT_GROWSDOWN
        and PROT_GROWSUP.
        * sysdeps/unix/sysv/linux/arm/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/cris/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.

2003-09-25  Jakub Jelinek  <jakub@redhat.com>

        * misc/syslog.c: Include locale.h.
        (vsyslog): Add date always in C locale %h %e %T format.

2003-09-24  Paul Eggert  <eggert@twinsun.com>

        * argp/argp-fmtstream.c (__argp_fmtstream_ensure): Check for
        size_t overflow when reallocating storage.
        * argp/argp-help.c (make_hol, hol_append): Likewise.
        (SIZE_MAX): New macro.

2003-08-07  Alfred M. Szmidt  <ams@kemisten.nu>

        * sysdeps/mach/hurd/bits/libc-lock.h
        (__libc_cleanup_push, __libc_cleanup_pop): New macros.

2003-08-01  Alfred M. Szmidt  <ams@kemisten.nu>

        * sysdeps/i386/dl-procinfo.h: New file, contents taken from ...
        * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: ... here.
        #include_next dl-procinfo.h to get them.
        (_DL_HWCAP_COUNT): Moved to sysdeps/i386/dl-procinfo.h.
        (_DL_PLATFORMS_COUNT): Likewise.
        (_DL_FIRST_PLATFORM): Likewise.
        (_DL_HWCAP_PLATFORM): Likewise.
        (HWCAP_I386_FPU, HWCAP_I386_VME, HWCAP_I386_DE, HWCAP_I386_PSE,
        HWCAP_I386_TSC, HWCAP_I386_MSR, HWCAP_I386_PAE, HWCAP_I386_MCE,
        HWCAP_I386_CX8, HWCAP_I386_APIC, HWCAP_I386_SEP, HWCAP_I386_MTRR,
        HWCAP_I386_PGE, HWCAP_I386_MCA, HWCAP_I386_CMOV,
        HWCAP_I386_FCMOV, HWCAP_I386_MMX, HWCAP_I386_OSFXSR,
        HWCAP_I386_XMM, HWCAP_I386_XMM2, HWCAP_I386_AMD3D,
        HWCAP_IMPORTANT): Likewise.
        (_DL_PROCINFO_H_): Likewise.
        (_dl_hwcap_string, _dl_platform_string, _dl_string_hwcap): Likewise.
        (_dl_string_platform): Likewise.
        * sysdeps/unix/sysv/linux/i386/dl-procinfo.c: Moved to ...
        * sysdeps/i386/dl-procinfo.c: ... here, new file.

2003-09-24  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/dl-execstack.c
        (_dl_make_stack_executable): Remember that we changed the permission.

        * sysdeps/ia64/dl-machine.h (RTLD_START): Remove setting of
        __libc_stack_end.  Patch by David Mosberger.

2003-09-24  Jakub Jelinek  <jakub@redhat.com>

        * elf/Versions (ld): Export __libc_stack_end@GLIBC_2.1 instead of
        __libc_stack_end@GLIBC_PRIVATE.

        * sysdeps/generic/dl-sysdep.c (DL_STACK_END): Define if not defined.
        (_dl_sysdep_start): Set __libc_stack_end here.
        * sysdeps/alpha/dl-machine.h (RTLD_START): Remove setting of
        __libc_stack_end.
        * sysdeps/arm/dl-machine.h (RTLD_START): Likewise.
        * sysdeps/cris/dl-machine.h (RTLD_START): Likewise.
        * sysdeps/i386/dl-machine.h (RTLD_START): Likewise.
        * sysdeps/m68k/dl-machine.h (RTLD_START): Likewise.
        * sysdeps/s390/s390-32/dl-machine.h (RTLD_START): Likewise.
        * sysdeps/s390/s390-64/dl-machine.h (RTLD_START): Likewise.
        * sysdeps/sh/dl-machine.h (RTLD_START): Likewise.
        * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
        * sysdeps/ia64/dl-machine.h (DL_STACK_END): Define.
        * sysdeps/sparc/sparc32/dl-machine.h (DL_STACK_END): Define.
        (RTLD_START): Remove setting of __libc_stack_end.
        * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Define.
        (RTLD_START): Remove setting of __libc_stack_end.

2003-09-24  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add gnu_dev_ prefix to
        function definitions.  Adjust macro expansions accordingly.
        * sysdeps/unix/sysv/linux/Versions: Add gnu_dev_ prefix to major,
        minor, makedev name.
        * sysdeps/unix/sysv/linux/makedev.c: Likewise.

2003-09-24  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/sys/sysmacros.h (major, minor, makedev):
        Add __THROW.

2003-09-24  Jakub Jelinek  <jakub@redhat.com>

        * nscd/Makefile (others): Add nscd before including ../Rules.

2003-09-24  Ulrich Drepper  <drepper@redhat.com>

        * nscd/Makefile: Add rules to build nscd as a PIE.
        * configure.in: Check for -fpie and -pie compiler options.
        * config.make.in (have-fpie): Define.

2003-09-23  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/sys/sysmacros.h: Adjust for larger
        kernel dev_t size.
        * sysdeps/unix/sysv/linux/alpha/sys/sysmacros.h: Removed.
        * sysdeps/unix/sysv/linux/sparc/sys/sysmacros.h: Removed.
        * sysdeps/unix/sysv/linux/makedev.c: New file.
        * sysdeps/unix/sysv/linux/Dist: Add makedev.c.
        * sysdeps/unix/sysv/linux/Makefile [subdir=misc]
        (sysdep_routines): Add makedev.
        * sysdeps/unix/sysv/linux/Versions [libc] (GLIBC_2.3.3): Add
        major, minor, makedev.
        * sysdeps/unix/sysv/linux/ustat.c (ustat): Adjust for 32-bit
        kernel dev_t.
        * sysdeps/unix/sysv/linux/alpha/ustat.c: Removed.
        * sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
        * sysdeps/unix/sysv/linux/alpha/xmknod.c: Removed.
        Code by Alexander Viro <aviro@redhat.com>.

2003-09-23  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions [libc]
        (GLIBC_2.3.3): Add setcontext, getcontext, swapcontext, and
        makecontext.
        * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Correct change
        for include Altivec support for PPC32.  It was not compatible.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h: Adjust
        offsets for ucontext_t change.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Adjust
        for ucontext_t change.  Add compatibility code.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
        Patch by Paul Mackerras <paulus@samba.org>.

2003-02-25  Randolph Chung  <tausq@debian.org>

        * sysdeps/hppa/Makefile: Include compat code in build.
        * sysdeps/hppa/libgcc-compat.c: New file.
        * sysdeps/hppa/Dist: Add libgcc-compat.c.
        * sysdeps/hppa/Versions [GLIBC_2.2]: Add __clz_tab.

2003-09-23  Roland McGrath  <roland@redhat.com>

        * elf/rtld.c (dl_main): In rtld_is_main case, reinitialize
        GL(dl_stack_flags) according to rtld's own PT_GNU_STACK.
        Move GL(dl_make_stack_executable_hook) initialization up.
        * elf/tst-execstack-prog.c: New file.
        * elf/Makefile (tests-execstack-yes): Add it.
        (LDFLAGS-tst-execstack-prog): New variable.

2003-09-23  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/x86_64/dl-machine.h (RTLD_START): Set __libc_stack_end
        before calling _dl_start, using %rip relative access.
        Use %rip relative access to _dl_skip_args, _rtld_local._dl_loaded
        and _dl_fini.

2003-09-23  Roland McGrath  <roland@redhat.com>

        * sysdeps/i386/dl-machine.h (RTLD_START): Set __libc_stack_end before
        calling _dl_start, using GOTOFF access.

        * configure.in (libc_cv_z_execstack): New check.
        * configure: Regenerated.
        * config.make.in (have-z-execstack): New variable set by it.
        * elf/tst-execstack.c: New file.
        * elf/tst-execstack-mod.c: New file.
        * elf/tst-execstack-needed.c: New file.
        * elf/Makefile (tests-execstack-yes, modules-execstack-yes): New
        variables.
        (tests, modules-names): Conditionally include them.
        (distribute): Add tst-execstack-mod.c here.
        ($(objpfx)tst-execstack, $(objpfx)tst-execstack.out): New targets.
        (LDFLAGS-tst-execstack, LDFLAGS-tst-execstack-mod): New variables.
        ($(objpfx)tst-execstack-needed): New target.
        (LDFLAGS-tst-execstack-needed): New variable.

        * sysdeps/generic/ldsodefs.h (struct rtld_global): Add _dl_stack_flags
        and _dl_make_stack_executable_hook.  Declare _dl_make_stack_executable.
        * elf/rtld.c (_rtld_global): Add initializer for _dl_stack_flags.
        (dl_main): Reset _dl_stack_flags according to PT_GNU_STACK phdr.
        Initialize _dl_make_stack_executable_hook.
        * elf/dl-support.c: Define those new variables.
        (_dl_non_dynamic_init): Scan phdrs for PT_GNU_STACK.
        (_dl_phdr): Fix type.
        * elf/dl-load.c (_dl_map_object_from_fd): Grok PT_GNU_STACK phdr and
        enable execute permission for the stack if necessary.
        * sysdeps/generic/dl-execstack.c: New file.
        * elf/Makefile (dl-routines): Add it.
        * elf/Versions (ld: GLIBC_PRIVATE): Add _dl_make_stack_executable.
        * sysdeps/unix/sysv/linux/dl-execstack.c: New file.

2003-09-23  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/posix/sprofil.c (pc_to_index): Remove inline marker.

2003-09-20  Alfred M. Szmidt  <ams@kemisten.nu>

        * sysdeps/generic/utmp_file.c (setutent_file, LOCK_FILE,
        UNLOCK_FILE, setutent_file): Use fcntl_not_cancel instead of
        __fcntl_nocancel.

2003-09-22  Ulrich Drepper  <drepper@redhat.com>

        * malloc/malloc.c: Include <stdint.h>.

2003-09-20  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regcomp.c (build_word_op): Rename like...
        (build_charclass_op): ...this.  Accept two extra parameters,
        CLASS_NAME and EXTRA.  Add EXTRA to the result, not only _.
        (peek_token): Accept \s and \S as OP_SPACE and OP_NOTSPACE.
        (parse_expression): Replace build_word_op with
        build_charclass_op, add new arguments, accept OP_SPACE
        and OP_NOTSPACE.
        * posix/regex_internal.h (re_token_type_t): Add OP_SPACE
        and OP_NOTSPACE.

        * posix/regcomp.c (peek_token): Don't look back for ( or |
        to check whether to treat a caret as special.  It fails
        for the (extended) regex \(^.
        (parse, parse_reg_exp): Pass RE_CARET_ANCHORS_HERE to fetch_token.
        * posix/regex.h: Define RE_CARET_ANCHORS_HERE.

        * posix/regexec.c: Check out of bounds value before shifting.

        * posix/regex_internal.h: Define __attribute for non-gcc.

2003-09-22  Jakub Jelinek  <jakub@redhat.com>

        * include/atomic.h (atomic_compare_and_exchange_val_rel,
        atomic_compare_and_exchange_bool_rel): Swap oldval/newval arguments
        to avoid confusion.

        * sysdeps/unix/opendir.c: Include string.h.

2003-09-22  Ulrich Drepper  <drepper@redhat.com>

        * timezone/zdump.c: Update from tzcode2003c.
        * timezone/zic.c: Likewise.
        * timezone/leapseconds: Update from tzdata2003c.

2003-09-19  Ulrich Drepper  <drepper@redhat.com>

        * elf/Makefile ($(objpfx)librtld.os): Create link map also for
        final build to ease quality control.

        * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): If compiled for
        ld.so, don't include NULL buffer pointer handling.

2003-09-19  Jakub Jelinek  <jakub@redhat.com>

        * dlfcn/dlopen.c (dlopen): Add static_link_warning.

2003-09-18  Jakub Jelinek  <jakub@redhat.com>

        * libio/memstream.c (open_memstream): Use _IO_init instead of
        _IO_old_init.

2003-09-17  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/wordexp.c (eval_expr_val): Use strtol since we
        have to recognize octal and hexadecimal numbers as well.  Simplify
        function, signs are handled in strtol.
        * posix/wordexp-test.c: Add tests for octal and hexadecimal
        numbers in arithmetic expressions.

2003-09-17  Jakub Jelinek  <jakub@redhat.com>

        * elf/Makefile (distribute): Add tst-alignmod.c.
        (tests): Add tst-align.
        (modules-names): Add tst-alignmod.
        (CFLAGS-tst-align.c, CFLAGS-tst-alignmod.c): Add
        $(stack-align-test-flags).
        ($(objpfx)tst-align): Depend on libdl.
        ($(objpfx)tst-align.out): Depend on tst-alignmod.so.
        * elf/tst-align.c: New file.
        * elf/tst-alignmod.c: New file.
        * misc/Makefile (CFLAGS-tst-tsearch.c): Add $(stack-align-test-flags).
        * misc/tst-tsearch.c: Include tst-stack-align.h.
        (stack_align_check): New array.
        (cmp_fn, walk_action): Use TEST_STACK_ALIGN ().
        (main): Report error if stack was not enough aligned
        in cmp_fn or walk_action.
        * stdlib/Makefile (CFLAGS-tst-qsort.c): Add $(stack-align-test-flags).
        * stdlib/tst-qsort.c: Include tst-stack-align.h.
        (align_check): New var.
        (compare): Use TEST_STACK_ALIGN () macro.
        (main): Report error if stack was not enough aligned in compare.
        * sysdeps/i386/i686/Makefile (stack-align-test-flags): Remove
        unneeded -mpreferred-stack-boundary=4.
        * sysdeps/x86_64/tst-stack-align.h: New file.

        * libio/memstream.c (_IO_wmem_jumps): Remove unused structure.
        (_IO_wmem_sync, _IO_wmem_finish): Remove unused functions.

2003-09-17  Philip Blundell  <philb@gnu.org>

        * sysdeps/arm/dl-machine.h (CALL_ROUTINE): Deleted.
        (BX): Define.
        (ELF_MACHINE_RUNTIME_TRAMPOLINE): Optimise a little.

        * sysdeps/arm/sysdep.h (DO_RET): New.

        * sysdeps/unix/sysv/linux/arm/vfork.S: Add #error if __NR_vfork
        required but not defined.  Improve test of error code.

2003-09-17  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/i386/Makefile (stack-align-test-flags): Add
        -malign-double -mpreferred-stack-boundary=4.

2003-09-17  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/posix/utimes.c (__utimes): Truncate instead of round.
        * sysdeps/unix/sysv/linux/utimes.c (__utimes): Likewise.

2003-09-15  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/i386/Makefile (sysdep-CFLAGS): If not in math or csu
        subdir, add -mpreferred-stack-boundary=4, with few exceptions.

2003-09-17  Jakub Jelinek  <jakub@redhat.com>

        * Makeconfig (stack-align-test-flags): Set.
        * stdlib/Makefile (CFLAGS-tst-bsearch.c): Add
        $(stack-align-test-flags).
        * stdlib/tst-bsearch.c: Include tst-stack-align.h.
        (align_check): New var.
        (comp): Use TEST_STACK_ALIGN macro.
        (do_test): Fail if align_check != 1.
        * sysdeps/generic/tst-stack-align.h: New file.
        * sysdeps/i386/i686/Makefile (stack-align-test-flags): Add -msse.
        * sysdeps/i386/i686/tst-stack-align.h: New file.

2003-09-17  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/clone.S: Make sure child gets a
        stack which is aligned (mod 16).

2003-09-17  Uwe Reimann  <Uwe_Reimann@gmx.net>
            Hans-Peter Nilsson  <hp@axis.com>

        * sysdeps/cris/dl-machine.h (elf_machine_type_class): Classify
        R_CRIS_GLOB_DAT as ELF_RTYPE_CLASS_PLT.  Clarify comment.

2003-09-17  Jakub Jelinek  <jakub@redhat.com>

        * dirent/scandir.c: Include bits/libc-lock.h.
        (struct scandir_cancel_struct): New type.
        (cancel_handler): New function.
        (SCANDIR): Add __libc_cleanup_{push,pop}, save state into
        scandir_cancel_struct.

2003-09-16  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/Dist: Remove internal_statvfs.c.
        * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
        Add internal_statvfs.
        * sysdeps/unix/sysv/linux/fstatvfs.c: Call __internal_statvfs
        instead of including "internal_statvfs.c".
        * sysdeps/unix/sysv/linux/statvfs.c: Likewise.
        * sysdeps/unix/sysv/linux/internal_statvfs.c: Make it a real function.
        Add code to avoid the stat calls on all the reported mount points
        when we can determine mismatch in advance.
        * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add AUTOFS_SUPER_MAGIC and
        USBDEVFS_SUPER_MAGIC.

2003-09-16  Jakub Jelinek  <jakub@redhat.com>

        * posix/Versions (sched_getaffinity, sched_setaffinity): Change
        from GLIBC_2.3.2 to GLIBC_2.3.3 symbol version.

2003-09-16  Bruno Haible  <bruno@clisp.org>

        * intl/tst-gettext2.sh: Set GCONV_PATH and LOCPATH only after
        invoking msgfmt, not before.

2003-09-15  Jakub Jelinek  <jakub@redhat.com>

        * argp/argp.h (argp_parse, __argp_parse): Remove __THROW.
        * argp/Makefile (CFLAGS-argp-help.c, CFLAGS-argp-parse.c): Add
        $(uses-callbacks).
        * dirent/Makefile (CFLAGS-scandir.c, CFLAGS-scandir64.c): Likewise.
        * elf/Makefile (CFLAGS-dl-iterate-phdr.c,
        CFLAGS-dl-iterate-phdr-static.c): Add $(uses-callbacks).
        * elf/dl-iteratephdr.c (cancel_handler): New function.
        (__dl_iterate_phdr): Add __libc_cleanup_{push,pop}.
        * elf/link.h (dl_iterate_phdr): Remove __THROW.
        * io/Makefile (CFLAGS-fts.c): Merge into one assignment.
        Add $(uses-callbacks).
        (CFLAGS-ftw.c, CFLAGS-ftw64.c): Add $(uses-callbacks).
        * misc/Makefile (CFLAGS-tsearch.c, CFLAGS-lsearch.c): Change
        $(exceptions) to $(uses-callbacks).
        * Makeconfig (uses-callbacks): Set to $(exceptions).
        * posix/Makefile (CFLAGS-glob.c, CFLAGS-glob64.c): Add
        $(uses-callbacks).
        * stdlib/Makefile (CFLAGS-bsearch.c, CFLAGS-msort.c, CFLAGS-qsort.c):
        Likewise.

2003-09-15  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/setjmp.c: Add hidden_def.

2003-09-14  Ulrich Drepper  <drepper@redhat.com>

        * libio/memstream.c (open_memstream): Don't allow wide char operations.

        * dirent/dirent.h: Remove __THROW from scandir.

2003-09-14  Philip Blundell  <philb@gnu.org>

        * sysdeps/unix/sysv/linux/arm/mmap.S: Use sys_mmap2 if it's known
        to be available.

        * sysdeps/unix/sysv/linux/arm/mmap64.S: Optimise code a little.

        * sysdeps/arm/memset.S: Rewrite.

2003-09-12  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: New.
        (__SSIZE_T_TYPE): Define to __SWORD_TYPE for gcc 2.95.x and
        __SLONGWORD_TYPE otherwise.

2003-09-14  Ulrich Drepper  <drepper@redhat.com>

        * io/Makefile (CFLAGS-ftw.c): Add -fexceptions.
        (CFLAGS-ftw64.c): Likewise.

2003-09-13  Ulrich Drepper  <drepper@redhat.com>

        * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Add -fexceptions.
        (CFLAGS-nscd_getgr_r.c): Likewise.
        (CFLAGS-nscd_gethst_r.c): Likewise.

2003-09-12  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/if_index.c: Use only non-cancelable
        interfaces.

        * grp/Makefile (CFLAGS-getgrgid_r.c, CFLAGS-getgrnam_r.c,
        CFLAGS-fgetgrent.c, CFLAGS-fgetgrent_r.c, CFLAGS-putgrent.c,
        CFLAGS-initgroups.c, CFLAGS-getgrgid.c): Add -fexceptions.
        * inet/Makefile (CFLAGS-either_ntoh.c, CFLAGS-either_hton.c,
        CFLAGS-getnetgrent.c, CFLAGS-getnetgrent_r.c): Likewise.
        * io/Makefile (CFLAGS-posix_fallocate.c, CFLAGS-posix_fallocate64.c):
        Likewise.
        * misc/Makefile (CFLAGS-err.c): Likewise.
        * posix/Makefile (CFLAGS-getaddrinfo.c, CFLAGS-spawn.c,
        CFLAGS-spawnp.c, CFLAGS-spawni.c, CFLAGS-pause.c, CFLAGS-glob.c,
        CFLAGS-glob64.c): Likewise.
        * pwd/Makefile (CFLAGS-getpw.c): Likewise.
        * shadow/Makefile (CFLAGS-fgetspent.c, CFLAGS-fgetspent_r.c,
        CFLAGS-putspent.c, CFLAGS-getspnam.c, CFLAGS-getspnam_r.c): Likewise.
        * stdio-common/Makefile (CFLAGS-cuserid.c): Likewise.
        * sunrpc/Makefile (CFLAGS-openchild.c): Likewise.

        * stdlib/Makefile (CFLAGS-mkstemp.c): Remove definition.

        * libio/stdio.h: Remove __THROW from cuserid prototype.

        * locale/loadarchive.c: Use only non-cancelable interfaces.
        * resolv/herror.c (herror): Likewise.

        * malloc/hooks.c: Before using IO stream mark stream so it uses
        only non-cancelable interfaces.
        * malloc/malloc.c: Likewise.
        * posix/getopt.c: Likewise.


2003-09-11  Jakub Jelinek  <jakub@redhat.com>

        * Makerules (LDFLAGS-c.so): Remove -u __register_frame.

2003-09-12  Ulrich Drepper  <drepper@redhat.com>

        * stdio-common/stdio_ext.h: Mark most functions with __THROW.

        * misc/err.h: Remove __THROW from all prototypes.

        * posix/getopt.h (__THROW): Define if not already defined.  Add
        __THROW to the getopt functions.

2003-09-11  Ulrich Drepper  <drepper@redhat.com>

        * io/Makefile (CFLAGS-lockf.c): Add -fexceptions.
        (CFLAGS-fts.c): Likewise.
        * io/fcntl.h: Remove __THROW from lockf prototypes.
        * io/fts.h: Remove most __THROW.

2003-09-11  H.J. Lu  <hongjiu.lu@intel.com>

        * elf/tls-macros.h (TLS_IE): Add a stop bit for ia64.
        (TLS_LD): Likewise.
        (TLS_GD): Likewise.

2003-09-11  Jakub Jelinek  <jakub@redhat.com>

        * libio/fileops.c (_IO_new_file_overflow): Add INTUSE to
        _IO_free_backup_area call.

2003-09-10  Chris Demetriou  <cgd@broadcom.com>

        * sysdeps/unix/sysv/linux/mips/pread64.c (__libc_pread64): Fix
        syscall invocation.
        * sysdeps/unix/sysv/linux/mips/pwrite64.c (__libc_pwrite64): Likewise.
        * sysdeps/unix/sysv/linux/mips/pread.c (__libc_pread): Likewise.
        Also, only assert off_t size is 4 for N32 and O32, and clean up
        white space.
        * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Likewise.

2003-09-10  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr):
        Don't use c_ispeed under [! _HAVE_STRUCT_TERMIOS_C_ISPEED].
        Don't use c_ospeed under [! _HAVE_STRUCT_TERMIOS_C_OSPEED].
        * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Likewise.
        Reported by Daniel Jacobowitz  <drow@mvista.com>.

2003-09-10  Jakub Jelinek  <jakub@redhat.com>

        * string/Makefile (strop-tests): Add memccpy.
        * string/test-memccpy.c: New test.

2003-09-09  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h (SIGCONTEXT): Add
        siginfo_t * argument before, change into struct ucontext *.
        (SIGCONTEXT_EXTRA_ARGS): Define to _si,.
        (GET_PC, GET_FRAME, GET_STACK): Adjust for ctx being a pointer
        instead of structure.
        * sysdeps/unix/sysv/linux/x86_64/register-dump.h (REGISTER_DUMP):
        Likewise.

2003-09-09  Ulrich Drepper  <drepper@redhat.com>

        * string/stratcliff.c (main): Check memccpy.

2003-04-11  Jes Sorensen  <jes@wildopensource.com>

        * sysdeps/ia64/memccpy.S: When recovering for src_aligned and the
        character is found during recovery, use correct register when
        determining the position of the found character.

2003-04-01  Jes Sorensen  <jes@wildopensource.com>

        * sysdeps/ia64/memccpy.S: Use speculatively loads for readahead to
        avoid segfaults when reading from unmapped pages. For aligned
        reload and continue, for misaligned, roll back and use byte copy.
        Save ar.ec on entry and restore on exit.

2003-09-09  Chris Demetriou  <cgd@broadcom.com>

        * sysdeps/unix/mips/sysdep.h (PSEUDO_END): Undef before defining.

2003-09-08  Chris Demetriou  <cgd@broadcom.com>

        * sysdeps/mips/mips64/n32/Implies: Move ieee754/ldbl-128 to
        the top of the list.
        * sysdeps/mips/mips64/n64/Implies: Likewise.

2003-09-08  Roland McGrath  <roland@frob.com>

        * sysdeps/unix/sysv/linux/speed.c
        (cfsetospeed): Only set c_ospeed under [_HAVE_STRUCT_TERMIOS_C_OSPEED].
        (cfsetispeed): Only set c_ispeed under [_HAVE_STRUCT_TERMIOS_C_ISPEED].
        * sysdeps/unix/sysv/linux/bits/termios.h
        (_HAVE_STRUCT_TERMIOS_C_ISPEED, _HAVE_STRUCT_TERMIOS_C_OSPEED): Define.
        * sysdeps/unix/sysv/linux/alpha/bits/termios.h: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.

2003-09-08  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Undo last change.
        * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Likewise.

2003-09-08  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/generic/bits/types.h (__quad_t): Make long int if 64-bit.
        (__u_quad_t): Make unsigned long int if 64-bit.
        (__SQUAD_TYPE): Make long int if 64-bit.
        (__UQUAD_TYPE): Make unsigned long int if 64-bit.
        * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Remove.

2003-09-08  Ulrich Drepper  <drepper@redhat.com>

        * Makefile (tests): Run check-c++-types.sh if possible.
        * scripts/check-c++-types.h: New file.
        * scripts/data/c++-types-i386-linux-gnu.data: New file.

2003-09-08  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/register-dump.h (register_dump):
        Use struct sigcontext.

        * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h (SIGCONTEXT):
        Use struct sigcontext.
        (GET_PC): Adopt.
        (GET_FRAME): Likewise.
        (GET_STACK): Likewise.

2003-09-08  Wolfram Gloger  <wg@malloc.de>

        * malloc/malloc.c (sYSMALLOc): Move foreign sbrk accounting into
        contiguous case.  Bug report from Prem Gopalan <prem@mazunetworks.com>.
        (mALLOPt): Avoid requirement of C99.

2003-09-08  Ulrich Drepper  <drepper@redhat.com>

        * libio/bug-ftell.c: Include <sys/types.h>.
        (main): Mark cp as const.

2003-09-07  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/syscalls.list (fcntl): Remove.
        * sysdeps/unix/sysv/linux/x86_64/fcntl.c: Remove.

2003-09-05  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Fill in c_ispeed
        and c_ospeed fields.
        * sysdeps/unix/sysv/linux/speed.c (cfsetospeed): Set c_ospeed field.
        (cfsetispeed): Set c_ispeed field.
        * sysdeps/unix/sysv/linux/tcsetattr.c (IBAUD0): Define unconditionally
        to match corresponding speed.c code.

2003-09-06  Ulrich Drepper  <drepper@redhat.com>

        * libio/wfileops.c (_IO_wfile_underflow): Mark beginning of the
        narrow character buffer.
        * libio/Makefile: Add rules to build and run bug-ftell.
        * libio/bug-ftell.c: New file.

        * stdio-common/vfprintf.c: Don't use the first grouping number twice.

        * stdio-common/vfscanf.c (vfscanf): Fix recognition of characters
        matching the decimal point and possibly leading the thousands
        separator.  This caused the recognition of thousands separators to
        always fail.

2003-09-05  Ulrich Drepper  <drepper@redhat.com>

        * libio/fileops.c (_IO_new_file_overflow): Handle switching to
        write mode from read in backup buffer.
        * libio/Makefile (tests): Add bug-ungetc2.
        * libio/bug-ungetc2.c: New file.

2003-09-05  Roland McGrath  <roland@redhat.com>

        * nss/getXXbyYY.c (FUNCTION_NAME): Remove unused variable.

2003-09-04  Roland McGrath  <roland@frob.com>

        * sysdeps/mach/hurd/mmap.c (__mmap): If io_map fails with MIG_BAD_ID,
        EOPNOTSUPP, or ENOSYS, change it to ENODEV.

2003-09-04  H.J. Lu  <hongjiu.lu@intel.com>

        * sysdeps/unix/sysv/linux/ia64/bits/sigstack.h (MINSIGSTKSZ):
        Fix a typo.

2003-09-05  Andreas Jaeger  <aj@suse.de>

        * sysdeps/i386/bits/string.h (__memrchr): Do addition in assembler
        to make it conforming C.
        * sysdeps/i386/i486/bits/string.h (__memrchr): Likewise.

        * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Change
        prototype to use variable argument lists and get the possible one
        argument via va_arg.
        * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Likewise.
        * sysdeps/unix/sysv/linux/x86_64/fcntl.c: New.

2003-09-04  Ulrich Drepper  <drepper@redhat.com>

        * posix/unistd.h: Add back __THROW to sysconf, pathconf, fpathconf.

        * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
        Report correct value for vxfs.
        * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define VXFS_SUPER_MAGIC.

        * gmon/gmon.c: Use only not-cancelable syscalls to write profiling
        data.

        * sysdeps/generic/utmp_file.c: Use not-cancelable syscalls all
        over the place.  It would be allowed to have these functions as
        cancellation points but the cleanup would be ugly and a lot of
        work.

        * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Define.
        * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Define.

        * include/fcntl.h (__fcntl_nocancel): Declare.
        * sysdeps/unix/sysv/linux/fcntl.c: New file.
        * sysdeps/unix/sysv/linux/i386/fcntl.c (__libc_fcntl): Only enable
        cancellation if absolutely needed.
        (__fcntl_nocancel): Define.

        * posix/unistd.h (gethostid): Remove __THROW.  Clarify comment.
        * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gethostid.c): Add
        -fexceptions.
        * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Use
        extend_alloca.

        * resolv/res_init.c (__res_nclose): Use close_not_cancel_no_status
        instead of __close.

        * nss/getXXbyYY.c (FUNCTION_NAME): Add a few casts.  Remove
        unnecessary errno handling.

        * nss/getXXbyYY_r.c (INTERNAL): Use better variable name.
        Initialize it in all cases.  Change it to be a bit more like the
        code we had before.

2003-09-04  Jakub Jelinek  <jakub@redhat.com>

        * libio/fileops.c (_IO_file_read, _IO_new_file_write): Add
        __builtin_expect.
        (_IO_file_open): Likewise.  Use close_not_cancel.

2003-09-04  Ulrich Drepper  <drepper@redhat.com>

        * libio/libio.h: Define _IO_FLAGS2_NOTCANCEL.
        * libio/fileops.c [_LIBC]: Remove close macro.
        (_IO_file_open): If _IO_FLAGS2_NOTCANCEL is set, use open_not_cancel.
        (_IO_new_file_open): Recognize 'c' flag in mode string.
        (_IO_file_read): If _IO_FLAGS2_NOTCANCEL is set use read_not_cancel.
        (_IO_new_file_write): If _IO_FLAGS2_NOTCANCEL is set use
        write_not_cancel.
        * iconv/gconv_conf.c: Use fopen with 'c' mode flag.
        * inet/rcmd.c: Likewise.
        * inet/ruserpass.c: Likewise.
        * intl/localealias.c: Likewise.
        * malloc/mtrace.c: Likewise.
        * misc/getpass.c: Likewise.
        * misc/getttyent.c: Likewise.
        * misc/mntent_r.c: Likewise.
        * misc/getusershell.c: Likewise.
        * nss/nsswitch.c: Likewise.
        * resolv/res_hconf.c: Likewise.
        * resolv/res_init.c: Likewise.
        * sysdeps/unix/sysv/linux/getsysstats.c: Likewise.
        * time/getdate.c: Likewise.
        * time/tzfile.c: Likewise.
        * misc/fstab.h: Undo last change.
        * misc/mntent.h: Likewise.
        * misc/Makefile: Remove CFLAGS-mntent_r.c, CFLAGS-mntent.c, and
        CFLAGS-fstab.c definition.

2003-09-04  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/generic/unwind.h (_Unwind_GetBSP): Add prototype.

2003-09-03  Ulrich Drepper  <drepper@redhat.com>

        * nss/getXXbyYY_r.c (INTERNAL): Explicitly set errno and avoid
        returning ERANGE if this wasn't intended.

2003-09-03  Jakub Jelinek  <jakub@redhat.com>

        * intl/loadmsgcat.c (open, close, read, mmap, munmap): Define as
        function-like macros.

2003-09-03  Ulrich Drepper  <drepper@redhat.com>

        * grp/Makefile (CFLAGS-getgrent_r.c): Add -fexceptions.
        (CFLAGS-getgrent.c): Likewise.
        * pwd/Makefile (CFLAGS-getpwent_r.c): Add -fexceptions.
        (CFLAGS-getpwent.c): Likewise.
        * shadow/Makefile (CFLAGS-getspent_r.c): Add -fexceptions.
        (CFLAGS-getspent.c): Likewise.

        * inet/Makefile: Add -fexceptions to CFLAGS for the various
        getXXent and getXXbyYY functions.

        * locale/loadlocale.c: Use not-cancelable variants of open, close,
        and read.

2003-09-02  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_routines): Remove
        rt_sigsuspend, rt_sigprocmask, rt_sigtimedwait, rt_sigqueueinfo and
        rt_sigpending.
        * sysdeps/unix/sysv/linux/alpha/sigaction.c (__syscall_rt_sigaction):
        New prototype.
        * sysdeps/unix/sysv/linux/arm/syscalls.list (__syscall_*): Remove
        unused __syscall_ stubs.
        * sysdeps/unix/sysv/linux/arm/Makefile (sysdep_routines): Remove
        rt_*.
        * sysdeps/unix/sysv/linux/cris/Makefile: Removed.
        * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list
        (__syscall_recvfrom, __syscall_sendto): Remove unused aliases.
        * sysdeps/unix/sysv/linux/mips/syscalls.list (__syscall_*): Remove
        unused __syscall_ stubs.
        * sysdeps/unix/sysv/linux/mips/Makefile (sysdep_routines): Remove rt_*.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list
        (__syscall_*): Remove unused __syscall_ stubs.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list
        (__syscall_*): Likewise.
        * sysdeps/unix/sysv/linux/powerpc/Makefile (sysdep_routines): Remove
        rt_*.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__syscall_*):
        Remove unused __syscall_ stubs.
        * sysdeps/unix/sysv/linux/sh/Makefile (sysdep_routines): Remove rt_*.
        * sysdeps/unix/sysv/linux/rt_sigaction.c: Removed.
        * sysdeps/unix/sysv/linux/rt_sigpending.c: Removed.
        * sysdeps/unix/sysv/linux/rt_sigprocmask.c: Removed.
        * sysdeps/unix/sysv/linux/rt_sigqueueinfo.c: Removed.
        * sysdeps/unix/sysv/linux/rt_sigreturn.c: Removed.
        * sysdeps/unix/sysv/linux/rt_sigsuspend.c: Removed.
        * sysdeps/unix/sysv/linux/rt_sigtimedwait.c: Removed.
        * sysdeps/unix/sysv/linux/s_pread64.c: Removed.
        * sysdeps/unix/sysv/linux/s_pwrite64.c: Removed.
        * sysdeps/unix/sysv/linux/alpha/gethostname.c: Remove unused
        __syscall_* prototypes.
        * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Likewise.
        * sysdeps/unix/sysv/linux/alpha/msgctl.c: Likewise.
        * sysdeps/unix/sysv/linux/alpha/semctl.c: Likewise.
        * sysdeps/unix/sysv/linux/alpha/shmctl.c: Likewise.
        * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/fchown.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/getegid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/geteuid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/getgid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/getgroups.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/getmsg.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/getresgid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/getresuid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/getrlimit.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/getuid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/lchown.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/lockf64.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/putmsg.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/setfsgid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/setfsuid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/setgroups.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/setrlimit.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
        * sysdeps/unix/sysv/linux/ia64/fxstat.c: Likewise.
        * sysdeps/unix/sysv/linux/ia64/lxstat.c: Likewise.
        * sysdeps/unix/sysv/linux/ia64/sigaction.c: Likewise.
        * sysdeps/unix/sysv/linux/ia64/sigpending.c: Likewise.
        * sysdeps/unix/sysv/linux/ia64/sigprocmask.c: Likewise.
        * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: Likewise.
        * sysdeps/unix/sysv/linux/ia64/xstat.c: Likewise.
        * sysdeps/unix/sysv/linux/m68k/chown.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/ftruncate64.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/truncate64.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/ustat.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/xmknod.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/chown.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/ioctl.c: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/xstat.c: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/fxstat.c: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/lxstat.c: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
        * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
        * sysdeps/unix/sysv/linux/execve.c: Likewise.
        * sysdeps/unix/sysv/linux/aio_sigqueue.c: Likewise.
        * sysdeps/unix/sysv/linux/reboot.c: Likewise.
        * sysdeps/unix/sysv/linux/_exit.c: Likewise.
        * sysdeps/unix/sysv/linux/ftruncate64.c: Likewise.
        * sysdeps/unix/sysv/linux/pwrite64.c: Likewise.
        * sysdeps/unix/sysv/linux/fxstat64.c: Likewise.
        * sysdeps/unix/sysv/linux/gai_sigqueue.c: Likewise.
        * sysdeps/unix/sysv/linux/readahead.c: Likewise.
        * sysdeps/unix/sysv/linux/getcwd.c: Likewise.
        * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
        * sysdeps/unix/sysv/linux/getdents.c: Likewise.
        * sysdeps/unix/sysv/linux/readv.c: Likewise.
        * sysdeps/unix/sysv/linux/getpriority.c: Likewise.
        * sysdeps/unix/sysv/linux/sigaction.c: Likewise.
        * sysdeps/unix/sysv/linux/ipc_priv.h: Likewise.
        * sysdeps/unix/sysv/linux/llseek.c: Likewise.
        * sysdeps/unix/sysv/linux/sysctl.c: Likewise.
        * sysdeps/unix/sysv/linux/lxstat64.c: Likewise.
        * sysdeps/unix/sysv/linux/mmap64.c: Likewise.
        * sysdeps/unix/sysv/linux/ustat.c: Likewise.
        * sysdeps/unix/sysv/linux/poll.c: Likewise.
        * sysdeps/unix/sysv/linux/pread64.c: Likewise.
        * sysdeps/unix/sysv/linux/writev.c: Likewise.
        * sysdeps/unix/sysv/linux/pread.c: Likewise.
        * sysdeps/unix/sysv/linux/ptrace.c: Likewise.
        * sysdeps/unix/sysv/linux/sigpending.c: Likewise.
        * sysdeps/unix/sysv/linux/sigprocmask.c: Likewise.
        * sysdeps/unix/sysv/linux/sigqueue.c: Likewise.
        * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise.
        * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
        * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
        * sysdeps/unix/sysv/linux/truncate64.c: Likewise.
        * sysdeps/unix/sysv/linux/xmknod.c: Likewise.
        * sysdeps/unix/sysv/linux/xstat64.c: Likewise.

2003-09-02  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Revert last change.
        * sysdeps/unix/sysv/linux/powerpc/syscalls.list: New file.
        * sysdeps/unix/sysv/linux/sparc/syscalls.list: New file.

2003-09-02  Ulrich Drepper  <drepper@redhat.com>

        * stdio-common/Makefile (CFLAGS-vprintf.c): Add -fexceptions.

        * intl/loadmsgcat.c: For _LIBC, call not cancelable versions of
        open, close, and read.

        * sysdeps/unix/sysv/linux/i386/sysdep.h (PSEUDO): Also define
        *_nocancel name.

        * sysdeps/unix/sysv/linux/i386/syscalls.list: Add waitpid.

        * libio/Makefile (CFLAGS-oldtmpfile.c): Add -fexceptions.
        * sysdeps/generic/tmpfile.c (tmpfile): Use __unlink instead of remove.
        * libio/oldtmpfile.c (__old_tmpfile): Likewise.

        * misc/Makefile (CFLAGS-getusershell.c): Add -fexceptions.

        * io/Makefile (CFLAGS-statfs.c): Add -fexceptions.
        (CFLAGS-fstatfs.c): Likewise.
        (CFLAGS-statvfs.c): Likewise.
        (CFLAGS-fstatvfs.c): Likewise.

2003-09-01  Ulrich Drepper  <drepper@redhat.com>

        * misc/Makefile (CFLAGS-getsysstats.c): Add -fexceptions.
        * posix/unistd.h: Remove __THROW from pathconf, fpathconf,
        sysconf.
        * posix/Makefile (CFLAGS-sysconf.c): Add -fexceptions.
        (CFLAGS-pathconf.c): Likewise.
        (CFLAGS-fpathconf.c): Likewise.

        * misc/Makefile (CFLAGS-fstab.c): Add -fexceptions.
        * misc/fstab.h: Remove all __THROW.
        * misc/Makefile (CFLAGS-mntent.c): Add -fexceptions.
        (CFLAGS-mntent_r.c): Likewise.
        * misc/mntent.h: Remove most __THROW.

        * misc/Makefile (CFLAGS-mkstemp.c): Add -fexceptions.
        (CFLAGS-mkstemp64.c): Likewise.

        * sysdeps/generic/wordexp.c (parse_comm): Disable cancellation
        around call to exec_comm.
        * posix/wordexp.h: Remove __THROW from wordexp.
        * posix/Makefile (CFLAGS-wordexp.c): Add -fexceptions.

        * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Use
        not-cancelable functions.

        * libio/Makefile (CFLAGS-oldiofopen.c): Add -fexceptions.
        (CFLAGS-iofopen.c): Likewise.
        (CFLAGS-iofopen64.c): Likewise.

        * stdlib/fmtmsg.c (fmtmsg): Disable cancellation around output
        functions.
        * stdlib/Makefile (CFLAGS-fmtmsg.c): Add -fexceptions.
        * stdlib/fmtmsg.h: Remove __THROW from fmtmsg.

        * stdlib/stdlib.h: Remove __THROW from posix_openpt and getpt.
        * login/Makefile (CFLAGS-getpt.c): Add -fexceptions.

2003-09-01  Thorsten Kukuk  <kukuk@suse.de>

        * nis/nss_compat/compat-spwd.c (getspnam_plususer): Return
        NSS_STATUS_SUCCESS if entry was found.
        (getspent_next_file): Store user in blacklist after entry
        was found, use innetgr.

2003-09-01  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise.c: New.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c: New.

        * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Fix tls offset
        computation for TCB_AT_TP.  Support l_firstbyte_offset != 0 for
        DTV_AT_TP, optimize.

2003-08-31  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/unix/sysv/linux/sh/Versions: Add posix_fadvise64 and
        posix_fallocate64 at GLIBC_2.3.3.
        * sysdeps/unix/sysv/linux/sh/sysdep.h (PSEUDO_ERRVAL): Define.
        (PSEUDO_END_ERRVAL, ret_ERRVAL): Likewise.

2003-08-08  H.J. Lu  <hongjiu.lu@intel.com>

        * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove __syscall_
        functions.

2003-08-31  Ulrich Drepper  <drepper@redhat.com>

        * libio/libioP.h (_IO_acquire_lock_fct): Define as inline function.
        Code by Richard Henderson.

2003-08-31  Philip Blundell  <philb@gnu.org>

        * sysdeps/unix/sysv/linux/arm/Versions: Add posix_fadvise64 and
        posix_fallocate64 at GLIBC_2.3.3.

2003-08-31  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/x86_64/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET.
        * include/setjmp.h: Add libc_hidden_proto for __sigsetjmp.

2003-08-30  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/generic/sysdep.h (cfi_window_save, CFI_WINDOW_SAVE): Define.
        * sysdeps/unix/sysv/linux/sparc/bits/setjmp.h: Allow file to be
        included multiple times.
        * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone): Pass
        ptid, tls, ctid arguments to the kernel.
        * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c (__getpagesize):
        Use INTERNAL_SYSCALL instead of __syscall_getpagesize.
        * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
        (__libc_sigaction): Use INLINE_SYSCALL instead of
        __syscall_rt_sigaction.
        * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list
        (__syscall_getgroups, __syscall_getpagesize, __syscall__llseek,
        __syscall_setfsgid, __syscall_setfsuid, __syscall_setgid,
        __syscall_setgroups, __syscall_setregid, __syscall_setreuid,
        __syscall_ipc, __syscall_setuid, __syscall_rt_sigaction,
        __syscall_rt_sigpending, __syscall_rt_sigprocmask,
        __syscall_rt_sigqueueinfo, __syscall_rt_sigsuspend,
        __syscall_rt_sigtimedwait): Remove unneeded syscall stubs.
        * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile (sysdep_routines):
        Remove rt_sigsuspend, rt_sigprocmask, rt_sigtimedwait,
        rt_sigqueueinfo, rt_sigaction and rt_sigpending.
        * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
        (__CLONE_SYSCALL_STRING): Define.
        * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S (__socket): Add
        CFI directives.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
        (__CLONE_SYSCALL_STRING): Define.
        * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_CLONE_SYSCALL):
        Define.
        * sysdeps/unix/sysv/linux/sparc/system.c: New file.

2003-08-30  Ulrich Drepper  <drepper@redhat.com>

        * sunrpc/rpc/clnt.h: Remove a few __THROW.
        * sunrpc/Makefile (CFLAGS-auth_unix.c): Add -fexceptions.
        (CFLAGS-key_call.c): Likewise.
        (CFLAGS-pmap_rmt.c): Likewise.
        (CFLAGS-clnt_perr.c): Likewise.
        * sunrpc/rpc/auth.h: Remove serveral __THROW.

        * inet/Makefile (CFLAGS-gethstbyad_r.c): Add -fexceptions.
        (CFLAGS-gethstbynm_r.c): Likewise.
        (CFLAGS-gethstbynm2_r.c): Likewise.
        (CFLAGS-rcmd.c): Likewise.
        * resolv/Makefile (CFLAGS-res_hconf.c): Add -fexceptions.

        * argp/Makefile (CFLAGS-argp-help.c): Add -fexceptions.
        (CFLAGS-argp-fmtstream.c): Likewise.
        * argp/argp.h: Remove a number of __THROW.

        * misc/sys/syslog.h (vsyslog): Remove __THROW.

        * misc/Makefile (CFLAGS-getpass.c): Add -fexceptions.
        * misc/getpass.c (getpass): Add cleanup handler to ensure the
        stream is closed even if the thread is canceled.
        (call_fclose): New function.
        * posix/unistd.h: Remove __THROW from getpass prototype.

        * posix/Makefile (CFLAGS-getopt.c): Add -fexceptions.

        * signal/signal.h (psignal): Remove __THROW.
        * stdio-common/Makefile (CFLAGS-psignal.c): Add -fexceptions.

        * misc/Makefile (CFLAGS-error.c): Define.
        * misc/error.c (error): Disable cancellation handling around the
        actual output.  The message should in any case be printed.
        (error_at_line): Likewise.

        * misc/error.h: Protect parameter names with leading __.

2003-08-28  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * sysdeps/unix/sysv/linux/hppa/syscalls.list: Add semtimedop.

2003-08-29  Jakub Jelinek  <jakub@redhat.com>

        * libio/iofgetpos64.c (_IO_new_fgetpos64): Move lock release to the
        end.

2003-08-29  Ulrich Drepper  <drepper@redhat.com>

        * libio/stdio.h: Remove a few more __THROW.

2003-08-29  Jakub Jelinek  <jakub@redhat.com>

        * libio/Makefile: Compile fputc.c, fputwc.c, freopen64.c, freopen.c,
        fseek.c, fseeko64.c, fseeko.c, ftello64.c, ftello.c, fwide.c, getc.c,
        getchar.c, getwc.c, getwchar.c, iofclose.c, iofflush.c, iofgetpos64.c,
        iofgetpos.c, iofgets.c, iofgetws.c, iofputs.c, iofputws.c, iofread.c,
        iofsetpos64.c, iofsetpos.c, ioftell.c, iofwrite.c, iogetdelim.c,
        iogetline.c, iogets.c, iogetwline.c, ioputs.c, ioseekoff.c,
        ioseekpos.c, iosetbuffer.c, iosetvbuf.c, ioungetc.c, ioungetwc.c,
        oldfileops.c, oldiofclose.c, oldiofgetpos64.c, oldiofgetpos.c,
        oldiofsetpos64.c, oldiofsetpos.c, peekc.c, putc.c, putchar.c, putwc.c,
        putwchar.c and rewind.c with exceptions.
        * sysdeps/generic/bits/stdio-lock.h (_IO_acquire_lock,
        _IO_release_lock): Define.
        * libio/fileops.c (_IO_new_file_underflow): Use it.
        * libio/fputc.c (fputc): Likewise.
        * libio/fputwc.c (fputwc): Likewise.
        * libio/freopen64.c (freopen64):
        * libio/freopen.c (freopen): Likewise.
        * libio/fseek.c (fseek): Likewise.
        * libio/fseeko64.c (fseeko64): Likewise.
        * libio/fseeko.c (fseeko): Likewise.
        * libio/ftello64.c (ftello64): Likewise.
        * libio/ftello.c (ftello): Likewise.
        * libio/fwide.c (fwide): Likewise.
        * libio/getc.c (_IO_getc): Likewise.
        * libio/getchar.c (getchar): Likewise.
        * libio/getwc.c (_IO_getwc): Likewise.
        * libio/getwchar.c (getwchar): Likewise.
        * libio/iofclose.c (_IO_new_fclose):
        * libio/iofflush.c (_IO_fflush): Likewise.
        * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
        * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
        * libio/iofgets.c (_IO_fgets): Likewise.
        * libio/iofgetws.c (fgetws): Likewise.
        * libio/iofputs.c (_IO_fputs): Likewise.
        * libio/iofputws.c (fputws): Likewise.
        * libio/iofread.c (_IO_fread): Likewise.
        * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
        * libio/iofsetpos.c (_IO_new_fsetpos): Likewise.
        * libio/ioftell.c (_IO_ftell): Likewise.
        * libio/iofwrite.c (_IO_fwrite): Likewise.
        * libio/iogetdelim.c (_IO_getdelim): Likewise.
        * libio/iogets.c (_IO_gets): Likewise.
        * libio/ioputs.c (_IO_puts): Likewise.
        * libio/ioseekoff.c (_IO_seekoff): Likewise.
        * libio/ioseekpos.c (_IO_seekpos): Likewise.
        * libio/iosetbuffer.c (_IO_setbuffer): Likewise.
        * libio/iosetvbuf.c (_IO_setvbuf): Likewise.
        * libio/ioungetc.c (_IO_ungetc): Likewise.
        * libio/ioungetwc.c (ungetwc): Likewise.
        * libio/oldiofclose.c (_IO_old_fclose): Likewise.
        * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
        * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
        * libio/oldiofsetpos64.c (_IO_old_fsetpos64): Likewise.
        * libio/oldiofsetpos.c (_IO_old_fsetpos): Likewise.
        * libio/peekc.c (_IO_peekc_locked): Likewise.
        * libio/putc.c (_IO_putc): Likewise.
        * libio/putchar.c (putchar): Likewise.
        * libio/putwc.c (putwc): Likewise.
        * libio/putwchar.c (putwchar): Likewise.
        * libio/rewind.c (rewind): Likewise.
        * libio/wfileops.c (_IO_wfile_underflow): Likewise.

2003-08-29  Ulrich Drepper  <drepper@redhat.com>

        * signal/signal.h: sighold, sigrelse, sigignore, sigset were
        available in XPG4.2.

2003-08-27  Phil Knirsch  <pknirsch@redhat.com>
            Jakub Jelinek  <jakub@redhat.com>

        * sunrpc/svc.c (svc_getreqset): Fix fds_bits reading on 64-bit
        big endian arches.  Don't read beyond end of fds_bits array.

2003-04-27  Bruno Haible  <bruno@clisp.org>

        * manual/message.texi (Advanced gettext functions): Add information
        about Korean, Portuguese, Latvian. Gaeilge is also known as Irish.
        Add section about Lithuanian, reported by Ricardas Cepas
        <rch@richard.eu.org>.
        Add information about Croatian.
        Ukrainian is like Russian, reported by Andy Rysin <arysin@yahoo.com>.
        Remove remark about continuation lines that is not true for PO files.
        Fix formula for Slovenian, reported by Roman Maurer
        <roman.maurer@amis.net>.

2003-08-27  Ulrich Drepper  <drepper@redhat.com>

        * math/math_private.h: Declare __copysignf.
        * sysdeps/ieee754/flt-32/s_scalbnf.c: Use __copysignf instead of
        copysignf.

        * sysdeps/x86_64/fpu/bits/mathinline.h: Define __signbitf,
        __signbit, and __signbitl inline functions.

        * sysdeps/unix/sysv/linux/x86_64/__start_context.S: Use
        HIDDEN_JUMPTARGET instead of JUMPTARGET to call exit().

        * sysdeps/x86_64/bsd-_setjmp.S [PIC]: Jump to __GI___sigsetjmp.
        * sysdeps/x86_64/setjmp.S: Add libc_hidden_def for __sigsetjmp.

2003-08-27  Jakub Jelinek  <jakub@redhat.com>

        * inet/inet_mkadr.c (inet_makeaddr): Optimize.

2003-08-27  Ulrich Drepper  <drepper@redhat.com>

        * include/stdio.h: Add declarations for __builtin_fwrite and
        __builtin_fwrite_unlocked.

2003-08-27  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/opendir.c (__opendir): Make sure even struct dirent64
        fits into allocation.  Add padding on 32-bit arches so that
        dirp->data is enough aligned for struct dirent64.
        Avoid clearing of the buffer, just clear DIR structure.

2003-08-26  Ulrich Drepper  <drepper@redhat.com>

        * nss/nsswitch.c: Add libc_hidden_def for __nss_lookup_function.
        * nss/nsswitch.h: Add libc_hidden_proto for __nss_lookup_function.

2003-08-26  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc64/elf/Makefile: New file.

2003-08-26  Jakub Jelinek  <jakub@redhat.com>

        * login/programs/utmpdump.c (print_entry): Cast tv_usec to long
        to match format string.
        * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c (union semun): Add
        __old_buf.
        (__new_semctl): Shut up warning.
        * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h
        (_dl_string_hwcap): Add __attribute__ ((always_inline)).

2003-08-26  Jakub Jelinek  <jakub@redhat.com>

        * elf/ldconfig.c (search_dir): When checking for GNU-style .so
        link file use the real file name, not the resolved name we got by
        following the symlinks.

2003-08-25  Ulrich Drepper  <drepper@redhat.com>

        * libio/oldfileops.c (_IO_old_file_init): Initialize _mode field
        if the object size is large enough.

2003-08-25  Jakub Jelinek  <jakub@redhat.com>

        * elf/ldconfig.c (search_dir): Treat symlink as regular file
        if it won't point to itself unless it is .so symlink for the linker.

2003-08-25  Ulrich Drepper  <drepper@redhat.com>

        * libio/libio.h (_IO_fwide): In the mode==0 optimization, don't
        use _mode if _IO_fwide_maybe_incompatible.
        * libio/iofwide.c (_IO_fwide): Move the test for mode == 0 after
        the compatibility test.

2003-08-25  Jakub Jelinek  <jakub@redhat.com>

        * elf/cache.c (save_cache): Don't write beyond end of file_entries
        buffer.
        Duplicate last old cache entry if the count would be odd.

2003-08-25  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/posix_fadvise64.c: Cast arguments of
        __LONG_LONG_PAIR to long.

2003-08-25  Philip Blundell  <philb@gnu.org>

        * sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO_ERRVAL): Define.
        (PSEUDO_END_ERRVAL, ret_ERRVAL): Likewise.

2003-08-18  Alfred M. Szmidt  <ams@kemisten.nu>

        * sysdeps/generic/bits/libc-lock.h (__libc_cleanup_pop): Redefine
        and use __libc_cleanup_region_end instead.

2003-08-25  Ulrich Drepper  <drepper@redhat.com>

        * elf/ldconfig.c (search_dir): Revert patch of 2003-7-21.

2003-08-22  Ulrich Drepper  <drepper@redhat.com>

        * io/fcntl.h (posix_fallocate): Change type of third parameter to
        off_t.
        (posix_fallocate64): Change type of third parameter to off64_t.
        * sysdeps/generic/posix_fallocate.c: Adjust for type change.
        * sysdeps/posix/posix_fallocate.c: Likewise.
        * sysdeps/generic/posix_fallocate64.c: Likewise.
        * sysdeps/posix/posix_fallocate64.c: Likewise.  Add compatibility
        code for 32-bit platforms.
        * sysdeps/unix/sysv/linux/i386/Versions: Add new version for
        posix_fallocate64.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc32/Versions: Likewise.

2003-08-19  Ulrich Drepper  <drepper@redhat.com>

        * string/bits/string2.h (__STRING2_COPY_TYPE): Add attribute to
        the type, not to name.

        * stdio-common/test-vfprintf.c (main): Don't write temporary file
        into source directory.

        * malloc/malloc.c (_int_free): Add cheap test for some invalid
        block sizes.

        * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Fix typo in
        syscall name.

2003-08-18  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Fold EISDIR error
        into EINVAL.

2003-08-18  H.J. Lu  <hongjiu.lu@intel.com>

        * sysdeps/ia64/dl-machine.h (elf_machine_rela): Use _dl_reloc_bad_type.
        (elf_machine_lazy_rel): Likewise.

2003-08-18  Art Haas  <ahaas@airmail.net>

        * malloc/malloc.h: Remove unneeded ';' where closing the C++
        extern block.

2003-08-18  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/ia64/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Support
        loading big binaries where @gprel(sym) cannot be handled in 'add'
        but instead has to be used with 'movl'.

2003-08-17  Juergen Kreileder <jk@blackdown.de>
            Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/bits/byteswap.h: New file.

2003-08-17  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Fix typo.

2003-08-16  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc32/sysdep.h (PSEUDO_ERRVAL,
        PSEUDO_RET_ERRVAL, ret_ERRVAL, PSEUDO_END_ERRVAL): Define.
        * sysdeps/powerpc/powerpc64/sysdep.h (PSEUDO_ERRVAL,
        PSEUDO_RET_ERRVAL, ret_ERRVAL, PSEUDO_END_ERRVAL): Define.
        * sysdeps/unix/alpha/sysdep.h (PSEUDO_ERRVAL,
        ret_ERRVAL, PSEUDO_END_ERRVAL): Define.
        * sysdeps/unix/mips/sysdep.h (PSEUDO_ERRVAL,
        ret_ERRVAL, PSEUDO_END_ERRVAL): Define.
        * sysdeps/unix/sparc/sysdep.h (PSEUDO_ERRVAL,
        ret_ERRVAL): Define.
        * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (PSEUDO_ERRVAL,
        PSEUDO_END_ERRVAL, ret_ERRVAL): Define.
        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (PSEUDO_ERRVAL,
        PSEUDO_END_ERRVAL, ret_ERRVAL): Define.
        * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO_ERRVAL):
        Define.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (PSEUDO_ERRVAL,
        PSEUDO_END_ERRVAL, ret_ERRVAL): Define.
        * sysdeps/unix/sysdep.h (PSEUDO_END_ERRVAL): Define.

        * sysdeps/unix/sysv/linux/syscalls.list (posix_fadvise64,
        posix_fadvise64_64): Remove.
        * sysdeps/unix/sysv/linux/alpha/syscalls.list (posix_fadvise64): Add
        V flag.
        * sysdeps/unix/sysv/linux/ia64/syscalls.list (posix_fadvise64):
        Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list
        (posix_fadvise64): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list
        (posix_fadvise64): Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
        (posix_fadvise64): Likewise.
        * sysdeps/unix/sysv/linux/x86_64/syscalls.list (posix_fadvise64):
        Likewise.
        * sysdeps/unix/sysv/linux/i386/posix_fadvise64_64.S: Moved to...
        * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: ...here.
        (__posix_fadvise64_l64): Fix a typo in fadvise64 syscall invocation.
        (__posix_fadvise64_l32): New function.
        * sysdeps/unix/sysv/linux/i386/Makefile: Revert last change.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Export
        posix_fadvise64@@GLIBC_2.3.3.
        * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
        * sysdeps/unix/sysv/linux/posix_fadvise.c (posix_fadvise): Return
        error value.
        * sysdeps/unix/sysv/linux/posix_fadvise64.c: New file.

        * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
        (SYSCALL_ERROR_HANDLER): Use TLS errno/__libc_errno if USE___THREAD.

2003-08-15  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/sparc/sparc32/dl-machine.h (WEAKADDR): Remove.
        (elf_machine_matches_host): Remove weak extern stuff.
        Use GL(dl_hwcap) unconditionally and GL(dl_hwcap_mask) if SHARED.
        (elf_machine_runtime_setup, sparc_fixup_plt): Remove weak extern
        stuff.  Use GL(dl_hwcap) unconditionally.

2003-08-16  Alan Modra  <amodra@bigpond.net.au>

        * sysdeps/powerpc/powerpc64/elf/start.S: Add a nop after
        __libc_start_main branch.

2003-08-16  Jakub Jelinek <jakub@redhat.com>,
            Andreas Jaeger  <aj@suse.de>

        * sysdeps/generic/posix_fadvise.c (posix_fadvise): Return ENOSYS
        instead of setting errno.
        * sysdeps/generic/posix_fadvise64.c (posix_fadvise64): Likewise.

2003-08-16  Andreas Jaeger  <aj@suse.de>

        * sysdeps/generic/posix_fadvise.c (posix_fadvise): Adjust prototype.
        * sysdeps/generic/posix_fadvise64.c (posix_fadvise64): Likewise.

2003-08-15  Ulrich Drepper  <drepper@redhat.com>

        * io/fcntl.h (posix_fadvise64): Change type of third parameter to
        off_t.
        * sysdeps/unix/sysv/linux/posix_fadvise.c: Adjust definition.
        * sysdeps/unix/make-syscalls.sh: Recognize V prefix to the parameter
        description indicating the error value is returned, not -1.
        * sysdeps/unix/sysv/linux/kernel-features.h: Add definition of
        __ASSUME_FADVISE64_64_SYSCALL.
        * sysdeps/unix/sysv/linux/syscalls.list: Don't define madvise and
        posix_madvise in one file.  Have posix_madvise defined with error
        value returned.
        Define posix_fadvise64_64 entry.  Add version info to posix_fadvise64
        entry.
        * sysdeps/unix/sysv/linux/i386/posix_fadvise.S: New file.
        * sysdeps/unix/sysv/linux/i386/sysdep.h: Define PSEUDO_ERRVAL,
        PSEUDO_END_ERRVAL, and ret_ERRVAL.
        * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/i386/Versions [GLIBC_2.3.3]: Add
        posix_fadvise64.

        * posix/Makefile (routines): Add posix_madvise.
        * sysdeps/generic/madvise.c: Don't define posix_madvise.
        * sysdeps/generic/posix_madvise.c: New file.
        * sysdeps/unix/sysv/aix/posix_madvise.c: New file.
        * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (subdir_routines):
        Add posix_fadvise64_64.

2003-08-15  Jakub Jelinek  <jakub@redhat.com>

        * assert/assert.h (assert_perror): Use __builtin_expect for gcc >=
        3.0, not for !gcc or gcc < 3.0.

2003-08-11  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * dlfcn/default.c (main): Cast dlsym loaded value to same type as main.
        Address passed to test_in_mod1 and test_in_mod2 without casting.
        * dlfcn/defaultmod1.c: Change prototype of test_in_mod1.
        (test_in_mod1): Cast dlsym loaded value to same type as mainp.
        * dlfcn/defaultmod2.c: Change prototype of test_in_mod2.
        (test_in_mod2): Cast dlsym loaded value to same type as mainp.

2003-08-15  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/sparc/sparc32/elf/configure.in (libc_cv_sparc32_tls):
        Change quotes before using [].

        * sysdeps/unix/sysv/linux/sparc/sys/user.h: New file.

        * sysdeps/sparc/sparc32/bits/atomic.h (__sparc32_atomic_lock):
        Renamed to...
        (__sparc32_atomic_locks): ...this.  Change into 64-byte array.
        (__sparc32_atomic_do_lock, __sparc32_atomic_do_unlock): Add addr
        argument.  Select one of 64 locks from address bits.
        (atomic_compare_and_exchange_val_acq,
        atomic_compare_and_exchange_bool_acq): Pass memory address to
        __sparc32_atomic_do_{,un}lock.

2003-08-14  Ulrich Drepper  <drepper@redhat.com>

        * assert/assert.h (assert): Use !! in front of expression to allow
        use of pointers.

        * iconvdata/cp932.c: Fixed checking of a few border of code areas.
        Changed conversion of JIS X 0201 from using a table to calculating.
        * iconvdata/euc-jp-ms.c: Fixed conversion table and rewrote
        conversion routine.  Changed CHARSET_NAME definition from EUCJP-MS to
        EUC-JP-MS.
        * iconvdata/tst-tables.sh: Add CP932 and EUC-JP-MS.
        * iconvdata/CP932.irreversible: New file.
        * iconvdata/EUC-JP-MS.irreversible: New file.
        Patch by MORIYAMA Masayuki <msyk@mtg.biglobe.ne.jp>.

2003-08-13  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/syscalls.list: Add time syscall.

        * elf/Makefile: Use LC_ALL=C in a few cases where we call external
        text processing tools.

        * sysdeps/pthread/aio_misc.h (struct waitlist): Don't add caller_pid
        element unless BROKEN_THREAD_SIGNALS is defined.
        (struct requestlist): Likewise.
        * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Don't fill in
        caller_pid of new request unless BROKEN_THREAD_SIGNALS is defined.
        * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
        * sysdeps/pthread/aio_notify.c (__aio_notify_only): Remove caller_pid
        parameter unless BROKEN_THREAD_SIGNALS is defined.  Adjust callers.
        Pass current PID to __aio_sigqueue.
        * sysdeps/pthread/lio_listio.c (lio_listio): Adjust __aio_notify_only
        call.  Don't initialize caller_pid field of waitlist element.

2003-08-12  Jakub Jelinek  <jakub@redhat.com>

        * libio/libioP.h (_IO_vtable_offset): Define.
        * libio/freopen.c (freopen): Use it.
        * libio/ioputs.c (_IO_puts): Likewise.
        * libio/freopen64.c (freopen64): Likewise.
        * libio/genops.c (__underflow, __uflow, _IO_flush_all_lockp):
        Likewise.
        * libio/iofclose.c (_IO_new_fclose): Likewise.
        * libio/iofputs.c (_IO_fputs): Likewise.
        * libio/ioftell.c (_IO_ftell): Likewise.
        * libio/iofwrite.c (_IO_fwrite): Likewise.
        * libio/ioseekoff.c (_IO_seekoff_unlocked): Likewise.
        * libio/iosetbuffer.c (_IO_setbuffer): Likewise.
        * stdio-common/vfprintf.c (ORIENT, vfprintf): Likewise.
        * stdio-common/vfscanf.c (ORIENT): Likewise.

2003-08-11  Ulrich Drepper  <drepper@redhat.com>

        * assert/assert.h: Use __builtin_expect in assert and
        assert_perror definitions if possible.

2003-08-07  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/generic/ldsodefs.h (_rtld_global): Add
        _dl_rtld_lock_recursive and _dl_rtld_unlock_recursive.
        * elf/rtld.c (rtld_lock_default_lock_recursive,
        rtld_lock_default_unlock_recursive): New functions.
        (dl_main): Initialize _dl_rtld_lock_recursive and
        _dl_rtld_unlock_recursive.

2003-08-05  Jakub Jelinek  <jakub@redhat.com>

        * elf/ldconfig.c (main): Append SLIBDIR and LIBDIR to
        config_file directories instead of prepending.

2003-08-02  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/kernel-features.h: Define
        __ASSUME_CLONE_STOPPED.

2003-08-01  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/bits/libc-lock.h
        (__libc_cleanup_push,__libc_cleanup_pop): Define even here.

2003-08-01  Roland McGrath  <roland@frob.com>

        * sysdeps/mach/hurd/getdents.c: Just use sysdeps/generic/getdents.c.

2003-07-31  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/generic/bits/types.h (__ssize_t): Use __SSIZE_T_TYPE
        instead of __SWORD_TYPE.
        * sysdeps/generic/bits/typesizes.h (__SSIZE_T_TYPE): Define.
        * sysdeps/mach/hurd/bits/typesizes.h (__SSIZE_T_TYPE): Define.
        * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h (__SSIZE_T_TYPE):
        Define.
        * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h (__SSIZE_T_TYPE):
        Define.
        * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h (__SSIZE_T_TYPE):
        Define.
        * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: New file.

        * dlfcn/dlerror.c (once): New.
        (dlerror): Call __libc_once.
        (_dlerror_run): Remove once.

        * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h (struct sigcontext):
        Sync with 2.5.7 and 2.5.73 kernel changes.

        * dlfcn/eval.c (funcall): Add noinline attribute to shut up warnings.
        * elf/rtld.c (dl_main): Cast ElfW(Addr) arguments with %Zx/%Zd
        formats to size_t.
        * elf/dl-lookup.c (_dl_debug_bindings): Likewise.
        * elf/tst-tls6.c (do_test): Use %zd format for l_tls_modid.
        * elf/tst-tls8.c (do_test): Use %zd format for modid1 and modid2.
        * gmon/tst-sprofil.c (main): Add parens to shut up warning.
        * iconv/tst-iconv3.c (main): Use %td instead of %zd for pointer
        difference argument.
        * stdio-common/tst-wc-printf.c (main): Cast arguments with %C
        format to wint_t.
        * stdlib/tst-limits.c (main): For WORD_BIT and LONG_BIT, use
        %d format and cast expected value to int.
        * sysdeps/generic/libc-start.c (STATIC): Add
        __attribute__((always_inline) if LIBC_START_MAIN is already defined.
        * sysdeps/powerpc/fpu/w_sqrt.c (a_nan, a_inf): Change from uint32_t
        to ieee_float_shape_type.
        (__sqrt): Avoid type punning.
        * sysdeps/powerpc/fpu/w_sqrtf.c (a_nan, a_inf): Change from uint32_t
        to ieee_float_shape_type.
        (__sqrtf): Avoid type punning.
        * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Don't define
        refsym if in dl-conflict.c.
        * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
        * sysdeps/unix/sysv/linux/i386/semctl.c (union semun): Add __old_buf.
        (__new_semctl): Shut up warning.
        * sysdeps/unix/sysv/linux/semctl.c (union semun): Add __old_buf.
        (__new_semctl): Shut up warning.
        * sysdeps/unix/sysv/linux/shmctl.c (__new_shmctl): Wrap long lines.
        Change old into union of __old_shmid_ds and __old_shminfo structs.
        Adjust all users.
        * wcsmbs/wcsmbs-tst1.c (main): Cast arguments with %C format to wint_t.

        * sysdeps/unix/sysv/linux/utimes.c (__utimes): Fix actime and
        modtime computation.
        * sysdeps/unix/sysv/linux/futimes.c (__futimes): Likewise.
        * sysdeps/posix/utimes.c (__utimes): Likewise.

2003-07-30  Jakub Jelinek  <jakub@redhat.com>

        * elf/dl-reloc.c (_dl_allocate_static_tls): Don't return any value,
        call dl_signal_error directly.  If already relocated, call
        GL(dl_init_static_tls) directly, otherwise queue it for later.
        (CHECK_STATIC_TLS): Undo 2003-07-24 change.
        * elf/rtld.c (dl_main): Initialize GL(dl_init_static_tls).
        * elf/dl-open.c (dl_open_worker): Call GL_dl_init_static_tls
        for all static TLS initializations delayed in _dl_allocate_static_tls.
        * elf/dl-support.c (_dl_init_static_tls): New variable.
        * include/link.h (struct link_map): Add l_need_tls_init.
        * sysdeps/generic/ldsodefs.h (_rtld_global): Add _dl_init_static_tls.
        (_dl_nothread_init_static_tls): New prototype.
        (_dl_allocate_static_tls): Adjust prototype.

        * elf/tls-macros.h (VAR_INT_DEF): Add alignment directive.

2003-07-31  Alexandre Oliva  <aoliva@redhat.com>

        * elf/dynamic-link.h (elf_machine_rel, elf_machine_rela,
        elf_machine_rel_relative, elf_machine_rela_relative): Don't assume
        reloc_addr is aligned.
        * sysdeps/alpha/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela,
        elf_machine_rel_relative, elf_machine_rela_relative): Adjust.
        * sysdeps/cris/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/hppa/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/i386/dl-machine.h (elf_machine_rel, elf_machine_rela,
        elf_machine_rel_relative, elf_machine_rela_relative): Adjust.
        * sysdeps/ia64/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/m68k/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/mips/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/powerpc/powerpc64/dl-machine.h
        (elf_machine_rela_relative, elf_machine_rela): Adjust.
        * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/sh/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.
        * sysdeps/x86_64/dl-machine.h (elf_machine_rela,
        elf_machine_rela_relative): Adjust.

2003-07-29  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Restore
        alignment of TCB used before the last change so that it matches
        ld's output for IE code.

2003-07-29  Jakub Jelinek  <jakub@redhat.com>

        * include/ctype.h (__ctype_b_loc, __ctype_toupper_loc,
        __ctype_tolower_loc): Avoid "dereferencing type-punned pointer will
        break strict-aliasing rules" warnings.

2003-07-29  Roland McGrath  <roland@redhat.com>

        * elf/Makefile: Revert accidental changes in last commit.
        * elf/dl-support.c: Likewise.

        * rt/tst-timer2.c: New file.
        * rt/Makefile (tests): Add it.

2003-07-25  Jakub Jelinek  <jakub@redhat.com>

        * elf/dl-support.c (_dl_hwcap): Add nocommon attribute.

2003-07-29  Roland McGrath  <roland@redhat.com>

        * elf/Makefile (tests) [$(build-shared) = yes]:
        Depend on $(test-modules).
        * dlfcn/Makefile: Likewise.

2003-07-28  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/bits/types.h (__STD_TYPE): New macro.
        Use that instead of `typedef' when using __*_TYPE macros in rhs.

        * elf/tst-tls14.c [USE_TLS && HAVE___THREAD]: Conditionalize on this.
        * elf/tst-tlsmod14a.c: Likewise.

        * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <linux/compiler.h>
        before <linux/sysctl.h>.

2003-07-27  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/syscalls.list: time syscall never fails.
        * sysdeps/unix/sysv/linux/x86_64/time.S: time syscall never fails.
        * sysdeps/unix/sysv/i386/time.S: time syscall never fails.
        * sysdeps/unix/syscalls.list: umask syscall never fails.

2003-07-27  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/init-first.c: Mark init as used.

2003-07-25  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/a.out.h: Replace with i386 version.
        Include bits/a.out.h.
        * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
        bits/a.out.h.
        * sysdeps/unix/sysv/linux/bits/a.out.h: New file.
        * sysdeps/unix/sysv/linux/i386/bits/a.out.h: New file.
        * sysdeps/unix/sysv/linux/m68k/bits/a.out.h: New file.
        * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: New file.
        * sysdeps/unix/sysv/linux/alpha/a.out.h: New file.
        * sysdeps/unix/sysv/linux/alpha/bits/a.out.h: New file.
        * sysdeps/unix/sysv/linux/sparc/a.out.h: New file.
        * sysdeps/unix/sysv/linux/sparc/bits/a.out.h: New file.

2003-07-24  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/pthread/aio_cancel.c (aio_cancel): Return AIO_ALLDONE
        if aiocbp != NULL and has already completed.  Return -1/EINVAL if
        aiocbp->aio_fildes does not match fildes.

2003-07-24  Ulrich Drepper  <drepper@redhat.com>

        * timezone/zic.c (rpytime): Replace cheap overflow check with a
        functioning one.

        * include/link.h (struct link_map): Add l_tls_firstbyte_offset field.
        * sysdeps/generic/dl-tls.c [TLS_TCB_AT_TP] (_dl_determine_tlsoffset):
        Fix calculation of offsets to take misalignment of first byte in
        file into account.
        * elf/dl-load.c (_dl_map_object_from_fd): Initialize
        l_tls_firstbyte_offset field.
        * elf/rtld.c (_dl_start_final, _dl_start, dl_main): Likewise.
        * elf/dl-reloc.c (_dl_allocate_static_tls): Change return type to int.
        Take l_tls_firstbyte_offset information into account.
        (CHECK_STATIC_TLS): _dl_allocate_static_tls can fail now.
        * sysdeps/generic/ldsodefs.h: Adjust _dl_allocate_static_tls prototype.
        * elf/Makefile: Add rules to build and run tst-tls14.
        * elf/tst-tls14.c: New file.
        * elf/tst-tlsmod14a.c: New file.
        * elf/tst-tlsmod14b.c: New file.

2003-07-23  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/pthread/lio_listio.c (LIO_OPCODE_BASE): Define.
        (lio_listio): Use it.
        * sysdeps/pthread/lio_listio64.c: Include lio_listio.c instead of
        after few defines to avoid duplication.

2003-07-22  Jakub Jelinek  <jakub@redhat.com>

        * include/stdio.h (__libc_fatal): Add libc_hidden_proto.
        * include/dlfcn.h (__libc_dlopen_mode, __libc_dlsym, __libc_dlclose):
        Likewise.
        * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym, __libc_dlclose):
        Add libc_hidden_def.
        * sysdeps/generic/libc_fatal.c (__libc_fatal): Likewise.
        * sysdeps/posix/libc_fatal.c (__libc_fatal): Likewise.
        * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Likewise.
        * elf/Versions (libc): Export __libc_dlopen_mode@@GLIBC_PRIVATE,
        __libc_dlsym@@GLIBC_PRIVATE and __libc_dlclose@@GLIBC_PRIVATE.
        * libio/Versions (libc): Export __libc_fatal@@GLIBC_PRIVATE.
        * sysdeps/generic/unwind-dw2.c: Readd #ifs removed during last
        change.
        * sysdeps/generic/unwind.inc: Removed.

        * include/resolv.h (__resp): Declare.  Define to __libc_resp
        if in libc.so.
        (_res): If USE___THREAD, define to (*__resp).
        * resolv/res_libc.c (_res): Normal .bss variable with compat_symbol
        even if USE___THREAD.
        (__resp): New __thread variable.
        (__libc_resp): New alias.
        * resolv/Versions (libc): Export _res@GLIBC_2.0 even if
        USE_TLS && HAVE___THREAD.  Export __resp@@GLIBC_PRIVATE.
        * sysdeps/generic/res-state.c (__res_state): Return __resp
        if USE___THREAD.

2003-07-22  H.J. Lu  <hongjiu.lu@intel.com>

        * elf/dl-support.c (_dl_hwcap): New variable.
        (_dl_aux_init): Initialize GL(dl_hwcap) for static binaries.

        * sysdeps/i386/fpu/fclrexcpt.c: Include <unistd.h>, <ldsodefs.h>
        and <dl-procinfo.h>.
        (__feclearexcept): Clear MXCSR if needed.
        * sysdeps/i386/fpu/fsetexcptflg.c: Likewise.

        * sysdeps/i386/fpu_control.h (_FPU_GETCW, _FPU_SETCW): Document
        that newer hardware needs more than these macros.

        * sysdeps/i386/setfpucw.c: New file.

2003-07-22  Jakub Jelinek  <jakub@redhat.com>

        * elf/Makefile (CFLAGS-ldconfig.c): Define IS_IN_ldconfig.
        * elf/ldconfig.c: Include dl-procinfo.c.
        (PROCINFO_CLASS): Define.
        * sysdeps/generic/ldsodefs.h (PROCINFO_CLASS): Define.
        * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: New file.
        * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.h: New file.
        * sysdeps/unix/sysv/linux/i386/dl-procinfo.c (PROCINFO_CLASS):
        Define if not yet defined.  Use it instead of EXTERN.  Undefine
        at the end of the file.
        * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (PROCINFO_CLASS):
        Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.c
        (PROCINFO_CLASS): Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.c
        (PROCINFO_CLASS): Likewise.

2003-07-22  H.J. Lu  <hongjiu.lu@intel.com>

        * elf/ldconfig.c (main): Issue a fatal error if relative path
        is used to build cache.

2003-07-22  Ulrich Drepper  <drepper@redhat.com>

        * elf/readlib.c (process_file): Avoid possible overflow in assignment.

2003-07-21  Art Haas  <ahaas@airmail.net>

        * manual/charset.texi (Converting a Character): Fix example code so a
        valid pointer is returned.

2003-07-22  Andreas Jaeger  <aj@suse.de>

        * elf/readlib.c (process_file): Check that file is a shared
        object.

        * elf/sofini.c (__FRAME_END__): Use attribute used so that gcc
        will not optimize it away.
        (__DTOR_END__): Likewise.
        (__CTOR_END__): Likewise.

        * include/libc-symbols.h (_elf_set_element): Use attribute used so
        that gcc will not optimize it away.
        (link_warning): Likewise.

2003-07-22  Ulrich Drepper  <drepper@redhat.com>

        * wcsmbs/wcpncpy.c (__wcpncpy): Correct destination pointer handling.
        * wcsmbs/Makefile (tests): Add tst-wcpncpy.
        * wcsmbs/tst-wcpncpy.c: New file.

2003-07-21  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/bits/sched.h (CLONE_STOPPED): Define.

        * sysdeps/i386/fpu/feenablxcpt.c (feenableexcept): Reverse use of
        stmxcsr and ldmxcsr.

        * Makerules (build-module-helper): Add -z defs unless explicitly said
        not to do it.
        * dlfcn/Makefile: Define various *-no-z-defs variables for test DSOs
        which has undefined symbols.
        * elf/Makefile: Likewise.

        * sysdeps/i386/fpu/fedisblxcpt.c: Use dl_hwcap, not dl_hwcap_mask.
        * sysdeps/i386/fpu/feenablxcpt.c: Likewise.
        * sysdeps/i386/fpu/feholdexcpt.c: Likewise.
        * sysdeps/i386/fpu/fesetround.c: Likewise.
        * sysdeps/i386/fpu/ftestexcept.c: Likewise.

2003-07-21  HJ Lu  <hongjiu.lu@intel.com>

        * elf/ldconfig.c (search_dir): Treat symlink as regular file
        if it won't point to itself.

2003-07-20  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/ia64/hp-timing.h (REPEAT_READ): Cast to long int not to int.

2003-07-20  Andreas Jaeger  <aj@suse.de>

        * iconvdata/cp932.c (BODY): STANDARD_ERR_HANDLER is now called
        STANDARD_TO_LOOP_ERR_HANDLER.
        * iconvdata/euc-jp-ms.c (BODY): Likewise.

2003-07-19  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO): Fix typo.

        * sysdeps/unix/sysv/linux/syscalls.list: Remove affinity syscalls.

2003-07-16  Daniel Jacobowitz  <drow@mvista.com>
            Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/mips/bits/shm.h (SHMLBA): Define to
        256K, remove unneeded declaration of __getpagesize.

2003-07-16  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/futimes.c: Include <string.h>.

2003-07-15  Ulrich Drepper  <drepper@redhat.com>

        * io/test-utime.c (main): Make test yet more robust.

2003-07-14  Ulrich Drepper  <drepper@redhat.com>

        More cancellation handling fixups.
        * sysdeps/unix/sysv/linux/not-cancel.h: Add waitpid_not_cancel.
        * sysdeps/generic/not-cancel.h: Likewise.
        * catgets/open_catalog.c: Use not-cancelable syscalls.
        * time/Makefile (CFLAGS-getdate.c): Add -fexceptions.
        * sysdeps/unix/sysv/linux/llseek.c: Must not be cancelable.
        * sysdeps/unix/syscalls.list: Don't mark lseek as cancelable.
        * dlfcn/dlfcn.h: Mark dlopen with __THROW again.
        * io/fcntl.h: Don't mark posix_fallocate with __THROW.
        * libio/fileops.c: Use not-cancelable syscalls for fclose.
        * libio/iopopen.c: Use no-cancelable syscalls.
        * libio/stdio.h: Mark popen and pclose with __THROW again.
        * misc/Makefile (CFLAGS-syslog.c): Add -fexceptions.
        * misc/syslog.c: Fix locking and cancellation cleanup handling.
        * posix/unistd.h: Mark ttyname and ttyname_r again with __THROW.
        * stdio-common/Makefile (CFLAGS-tmpfile.c, CFLAGS-tmpfile64.c,
        CFLAGS-tempname.c): Add -fexceptions.
        * stdlib/Makefile (CFLAGS-mkstemp.c): Add -fexceptions.
        * string/string.h: Mark strerror and strerror_r with _THROW again.
        * sysdeps/generic/unwind.inc: New file.  Copied from gcc.
        * sysdeps/generic/unwind-dw2.c: Update from gcc version.  Remove
        #ifs since we now need all the code compiled.
        * sysdeps/posix/spawni.c: Use close_not_cancel instead of close.
        * sysdeps/unix/closedir.c: Use not-cancelable syscalls.
        * sysdeps/unix/opendir.c: Likewise.

        * iconvdata/Makefile (modules): Add CP932 and EUC-JP-MS.
        Add rule for EUC-JP-MS dependency.
        * iconvdata/cp932.c: New file.
        * iconvdata/eucjp-ms.c: New file.
        * iconvdata/gconv-modules: Add entries for CP932 and EUC-JP-MS.
        Patch by MORIYAMA Masayuki <msyk@mtg.biglobe.ne.jp>.

2003-07-15  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket): Add
        cfi directives.

2003-07-14  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * sysdeps/unix/sysv/linux/kernel-features.h
        (__ASSUME_FIXED_CLONE_SYSCALL): New macro.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Use it.

        * sysdeps/unix/sysv/linux/utimes.c: Include sysdep.h.

2003-07-14  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/kernel-features.h: Define
        __ASSUME_TGKILL for Alpha appropriately.

2003-07-12  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/bits/statfs.h (_STATFS_F_FRSIZE): Define.
        * sysdeps/unix/sysv/linux/alpha/bits/statfs.h (_STATFS_F_FRSIZE):
        Likewise.
        * sysdeps/unix/sysv/linux/s390/bits/statfs.h (_STATFS_F_FRSIZE):
        Likewise.

        * sysdeps/unix/sysv/linux/kernel-features.h: Define
        __ASSUME_UTIMES for x86 and kernels > 2.5.75.

        * sysdeps/unix/sysv/linux/futimes.c (__futimes): Handle case with
        second parameter == NULL.
        * sysdeps/unix/sysv/linux/utimes.c: New file.

2003-07-12  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/futimes.c: Include kernel-features.h.
        * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_UTIMES): Fix
        a typo.

2003-07-12  Ulrich Drepper  <drepper@redhat.com>

        * time/sys/time.h: Namespace cleanup.
        * sysdeps/unix/sysv/linux/kernel-features.h: Define
        __ASSUME_UTIMES for the architectures which always had the syscall.
        * sysdeps/unix/sysv/linux/futimes.c: New file.

2003-07-12  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/unix/sysv/linux/sh/socket.S: Save and restore the PR
        register across CENABLE and CDISABLE.

2003-07-11  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/sigwait.c: Include string.h.
        * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
        * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
        * sysdeps/unix/sysv/linux/sleep.c (__sleep): Cast value to unsigned
        int before assigning to max to avoid warnings.

2003-07-11  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket): Add
        cfi directives.
        * sysdeps/unix/sysv/linux/s390/s390-32/socket.S (__socket): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/socket.S (__socket): Likewise.

2003-07-10  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc64/elf/start.S: Set section flags of
        .data.rel.ro.local to "aw".

2003-07-10  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/m68k/Makefile: Remove CLFAGS-.oS addition.
        * Makeconfig (CFLAGS-.oS): Use PIC-ccflag instead of pic-ccflag.
        (PIC-ccflag): Define.

2003-07-04  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/s390/s390-32/elf/start.S: Emit position independent code
        if PIC.
        * sysdeps/s390/s390-64/elf/start.S: Likewise.

2003-07-07  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc64/elf/start.S: Put L(start_address)
        into .data.rel.ro.local section if PIC to avoid DT_TEXTREL.

2003-07-07  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/kernel-features.h: Version
        __ASSUME_CORRECT_SI_PID and __ASSUME_TGKILL if possible.

        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Adjust for
        compilation with HAVE_AUX_SECURE defined.

2003-07-05  Richard Henderson  <rth@redhat.com>

        * sysdeps/alpha/elf/initfini.c: Avoid .ent/.end.

2003-07-03  Ulrich Drepper  <drepper@redhat.com>

        * configure.in: Also check for .cfi_rel_offset pseudo-op.

2003-07-03  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/prof-freq.c (__profile_frequency): Fix a
        typo.

2003-07-03  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_AT_CLKTCK):
        Define.
        * sysdeps/unix/sysv/linux/prof-freq.h: New file.

2003-07-02  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Protect new_sysinfo
        decl and use with #ifdef NEED_DL_SYSINFO.

2003-07-02  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Don't set
        GL(dl_sysinfo) unles GL(dl_sysinfo_dso) is also set.
        * sysdeps/unix/sysv/linux/kernel-features.h: Define
        __ASSUME_VSYSCALL only for 2.5.69 and up since this is when the
        vsyscall DSO was added.

        * posix/bits/posix1_lim.h (_POSIX_NGROUPS_MAX): Define to 8 or 0
        depending on selected standard.
        (NGROUPS_MAX): Define to 8 if not defined.

2003-07-02  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: New file.

2003-05-04  H.J. Lu  <hongjiu.lu@intel.com>

        * malloc/arena.c (arena_get2): Add atomic_write_barrier.
        * malloc/thread-m.h: Include <atomic.h>.
        (atomic_full_barrier): Provide default.
        (atomic_read_barrier): Likewise.
        (atomic_write_barrier): Likewise.
        * sysdeps/ia64/bits/atomic.h (atomic_full_barrier): New #define.

2003-06-30  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/sysdep.h: Define cfi_rel_offset and CFI_REL_OFFSET.

2003-06-30  Richard Henderson  <rth@redhat.com>

        * sysdeps/alpha/bits/atomic.h (__arch_compare_and_exchange_bool_*_int):
        Invert the sense of the return value.
        (__arch_exchange_16_int): Fix paste-o.
        (__arch_exchange_{32,64}_int): Fix think-o.

        * sysdeps/unix/sysv/linux/alpha/clone.S: Load child_tid properly.

2003-06-30  Richard Henderson  <rth@redhat.com>

        * include/sys/resource.h (__getrusage): Mark hidden.
        * include/sys/time.h (__settimeofday, __setitimer, __utimes): Likewise.
        * include/sys/wait.h (__wait4): Likewise.

2003-06-17  Guido Guenther  <agx@sigxcpu.org>

        * sysdeps/unix/sysv/linux/mips/xstatconv.c: Handle STAT_IS_KERNEL_STAT
        case.
        (xstat_conv): Rename to __xstat_conv and remove static inline.
        (xstat64_conv): Likewise.

2003-06-29  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/sleep.c (__sleep): Handle parameter
        values which cannot be handled in one nanosleep call.

2003-06-25  Alfred M. Szmidt  <ams@kemisten.nu>

        * sysdeps/generic/bits/in.h (IPV6_HOPOPTS, IPV6_DSTOPTS): New macros.
        (IPV6_RXHOPOPTS, IPV6_RXDSTOPTS): Use them.

        * sysdeps/generic/ifreq.h (__if_nextreq) [_HAVE_SA_LEN]: Typo fix.

2003-06-04  Thorsten Kukuk  <kukuk@suse.de>

        * sysdeps/unix/sysv/linux/net/if_arp.h: Sync with kernel header,
        fix typo.

2003-06-26  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/xstatconv.h [!STAT_IS_KERNEL_STAT]:
        Conditionalize function definitions that use struct kernel_stat.
        * sysdeps/unix/sysv/linux/fxstat.c: Remove __syscall_fstat extern.
        * sysdeps/unix/sysv/linux/lxstat.c: Remove __syscall_lstat extern.
        * sysdeps/unix/sysv/linux/xstat.c: Remove __syscall_stat extern.

2003-06-28  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/s390/semtimedop.c (semtimedop): Add real
        implementation.

2003-06-07  Thorsten Kukuk  <kukuk@suse.de>

        * nis/nss_compat/compat-grp.c: Remove unused nis_first variable.
        (getgrent_next_file): Don't store group name to early in blacklist.

        * nis/nss_compat/compat-pwd.c (internal_getpwuid_r): Save strlen result
        and use memcpy instead of strcpy.

2003-06-28  Ulrich Drepper  <drepper@redhat.com>

        * nis/nss_compat/compat-grp.c: Optimize several little things.  Use
        stream unlocked.
        * nis/nss_compat/compat-initgroups.c: Likewise.
        * nis/nss_compat/compat-pwd.c: Likewise.
        * nis/nss_compat/compat-spwd.c: Likewise.

2003-06-27  Thorsten Kukuk  <kukuk@suse.de>

        * nis/nss_compat/compat-initgroups.c: Don't use our own NIS/NIS+
        functions, dlopen corresponding NSS module instead.

2003-06-27  Jeroen Dekkers  <jeroen@dekkers.cx>

        * sysdeps/mach/hurd/alpha/init-first.c: Remove call to __libc_init.
        * sysdeps/mach/hurd/i386/init-first.c: Likewise.
        * sysdeps/mach/hurd/mips/init-first.c: Likewise.
        * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.

2003-06-27  Ulrich Drepper  <drepper@redhat.com>

        * rt/Makefile (CFLAGS-librt-cancellation.c): Define.

2003-06-26  Roland McGrath  <roland@frob.com>

        * sysdeps/mach/configure.in: Barf rather than define NO_CREATION_TIME.
        * sysdeps/mach/configure: Regenerated.
        * sysdeps/mach/hurd/times.c (times_init): Function removed.
        (__times): Assume `creation_time' field is available.
        * sysdeps/mach/hurd/Makefile [$(subdir) = csu] (sysdep_routines):
        Don't append set-init.
        * sysdeps/mach/hurd/set-init.c: File removed.

2003-06-26  Roland McGrath  <roland@redhat.com>

        * elf/elf.h (AT_SECURE): New macro.
        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Grok it,
        set __libc_enable_secure.
        (_dl_show_auxv): Add AT_SECURE to name table.
        * elf/dl-support.c (_dl_aux_init): Grok AT_SECURE, set
        __libc_enable_secure and __libc_enable_secure_decided.
        * sysdeps/unix/sysv/linux/ldsodefs.h
        [__ASSUME_AT_SECURE] (HAVE_AUX_SECURE): Define it.
        * sysdeps/unix/sysv/linux/kernel-features.h
        [__LINUX_KERNEL_VERSION >= 132426] (__ASSUME_AT_SECURE): Define it.

2003-06-26  Ulrich Drepper  <drepper@redhat.com>

        * io/test-utime.c: If _STATBUF_ST_NSEC is defined, adjust lower
        boundary test to take rounding of nanoseconds into account.

        * sysdeps/unix/sysv/linux/bits/stat.h: Define _STATBUF_ST_NSEC.
        * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
        * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
        * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.

2003-06-26  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/fpu/bits/mathinline.h: Don't inline frexp.
        * sysdeps/m68k/fpu/s_frexp.c: Put implementation here.
        * sysdeps/m68k/fpu/s_frexpl.c: Fix to handle unnormalized numbers.

2003-06-17  Thorsten Kukuk  <kukuk@suse.de>

        * nis/Makefile: Remove NIS/NIS+ files from nss_compat module.
        * nis/nss_compat/compat-grp.c: Don't use our own NIS/NIS+ functions,
        dlopen corresponding NSS module instead.
        * nis/nss_compat/compat-pwd.c: Likewise.
        * nis/nss_compat/compat-spwd.c: Likewise.
        * nis/nss_compat/compat-initgroups.c: Disabled for now.
        * nss/Versions: Export __nss_lookup_function.

2003-06-19  Daniel Jacobowitz  <drow@mvista.com>

        * sysdeps/unix/sysv/linux/kernel-features.h: Update kernel features
        for the SH architecture.

2003-06-25  Thorsten Kukuk  <kukuk@suse.de>

        * csu/Makefile: Use CPPFLAGS to find correct linux/version.h.

2003-06-25  Andreas Jaeger  <aj@suse.de>

        * stdlib/tst-strtod.c (main): Declare constant long double as
        suggested by Jakub Jelinek and Andreas Schwab.

        * posix/tst-nanosleep.c: Include <time.h> for nanosleep
        declaration.

        * stdio-common/tst-fphex.c: Fix format string.

        * posix/transbug.c: Include <string.h> for memset and strlen
        declarations.

        * stdio-common/tst-sprintf.c: Include <stdlib.h> for free declaration.

        * stdlib/tst-strtod.c (main): Pass long double value.

        * test-skeleton.c: Include <time.h> for nanosleep declaration.

2003-06-25  Ulrich Drepper  <drepper@redhat.com>

        * include/time.h: Don't define CLOCK_IDFIELD_SIZE if _ISOMAC is
        defined.

2003-06-11  Jakub Jelinek  <jakub@redhat.com>

        * elf/Versions (libc): Add _dl_open_hook@GLIBC_PRIVATE.
        * elf/dl-libc.c (struct dl_open_hook): New.
        (_dl_open_hook): New variable.
        (do_dlsym_private): New function.
        (__libc_dlopen_mode) [!SHARED]: Lookup _dl_open_hook@GLIBC_PRIVATE
        and initialize it if found.
        (__libc_dlopen_mode) [SHARED]: If _dl_open_hook is non-NULL,
        call dlopen_mode hook.
        (__libc_dlsym) [SHARED]: If _dl_open_hook is non-NULL,
        call dlsym hook.
        (__libc_dlclose) [SHARED]: If _dl_open_hook is non-NULL,
        call dlclose hook.

2003-06-25  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/cris/sysdep.h (INLINE_SYSCALL): Cast
        result to long int so that extensions to long long int work.
        Patch by Uwe Reimann <libc-alpha@pulsar.homelinux.net>.

2003-06-19  Jakub Jelinek  <jakub@redhat.com>

        * elf/ldconfig.c (main): Use add_system_dir instead of add_dir.
        * sysdeps/generic/dl-cache.h (add_system_dir): Define.
        * sysdeps/unix/sysv/linux/x86_64/dl-cache.h: Include sparc
        dl-cache.h.
        * sysdeps/unix/sysv/linux/s390/dl-cache.h: New file.
        * sysdeps/unix/sysv/linux/mips/dl-cache.h: New file.
        * sysdeps/unix/sysv/linux/powerpc/dl-cache.h: New file.
        * sysdeps/unix/sysv/linux/sparc/dl-cache.h: New file.

2003-06-19  Jakub Jelinek  <jakub@redhat.com>

        * test-skeleton.c (timeout_handler): If waitpid returned 0,
        retry once after a second.  If killed == 0, assume
        WTERMSIG (status) == SIGKILL.

2003-06-18  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Catch uninitialized
        elements in the table instead of printing an empty name string.

2003-06-05  Roland McGrath  <roland@redhat.com>

        * elf/elf.h (PT_GNU_STACK): New macro.

2003-06-24  Ulrich Drepper  <drepper@redhat.com>

        * include/time.h: Define CLOCK_IDFIELD_SIZE.
        * sysdeps/posix/clock_getres.c: Recognize thread CPU clock IDs.
        * sysdeps/unix/clock_gettime.c: Likewise.
        * sysdeps/unix/clock_settime.c: Likewise.
        * sysdeps/unix/clock_nanosleep.c (CPUCLOCK_P): Adjust for new
        clock id for thread CPU clocks.

        * sysdeps/unix/sysv/linux/fstatfs64.c (__fstatfs64): Add support
        for the fstatfs64 syscall.
        * sysdeps/unix/sysv/linux/statfs64.c (__statfs64): Add support for
        the statfs64 syscall.

        * sysdeps/unix/sysv/linux/kernel-features.h: Define
        __ASSUME_STATFS64 appropriately.

        * sysdeps/unix/sysv/linux/internal_statvfs.c: Use f_frsize field
        from statfs structure if it has been filled in.

        * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_frsize
        field.
        (struct statfs64): Likewise.
        * sysdeps/unix/sysv/linux/alpha/bits/statfs.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.

2003-06-24  Richard Henderson  <rth@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/syscalls.list (pread, pwrite): Use
        the 64-bit syscall name.

        * sysdeps/alpha/setjmp.S (_setjmp, setjmp): Mark .prologue.

        * sysdeps/alpha/fpu/bits/mathinline.h: Honor
        __LIBC_INTERNAL_MATH_INLINES.  Implement __signbitf, __signbit.

        * sysdeps/unix/sysv/linux/alpha/clone.S: Use HIDDEN_JUMPTARGET.
        * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use
        libc_hidden_def.
        * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/setfpucw.c: Use libc_hidden_proto
        on them.

        * sysdeps/alpha/bits/atomic.h: New file.

2003-06-24  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/fpu/libm-test-ulps: Update.

2003-06-24  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/stat.h (_STAT_VER_LINUX): Avoid
        redeclaration with 32-bit code.

2003-05-19  Ed Connell  <ed.connell@sas.com>

        * sysdeps/unix/sysv/linux/i386/getcontext.S (getcontext): Retain
        floating point mask.
        * sysdeps/i386/fpu/fegetenv.c (fegetenv): Likewise.

2003-06-23  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/pthread/aio_misc.h: Mark __aio_requests_mutex,
        __aio_enqueue_request, __aio_find_req, __aio_find_req_fd,
        __aio_free_request, __aio_notify, and __aio_sigqueue as hidden.

        * sysdeps/pthread/aio_suspend.c (aio_suspend): Set errno to the result
        of pthread_cond_wait if there was an error.  Use pthread_cleanup_*
        instead of __libc_cleanup_region_*.

2003-06-20  Richard Henderson  <rth@redhat.com>

        * sysdeps/unix/make-syscalls.sh: Implement ! prefix for strong aliases.
        * sysdeps/unix/sysv/linux/alpha/syscalls.list (open, open64): New.

2003-06-20  Richard Henderson  <rth@redhat.com>

        * sysdeps/unix/alpha/sysdep.h (INLINE_SYSCALL1): Use __builtin_expect.
        * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_ST_INO_64_BIT)
        Unset for alpha.
        (__ASSUME_TIMEVAL64): Set for alpha.
        * sysdeps/unix/sysv/linux/alpha/Makefile (sysdep_routines): Remove
        adjtimex, osf_sigprocmask, old_adjtimex.
        * sysdeps/unix/sysv/linux/alpha/adjtime.c: Use INLINE_SYSCALL,
        __ASSUME_TIMEVAL64.  Reorg tv64 functions to avoid uninit variable.
        * sysdeps/unix/sysv/linux/alpha/getitimer.S: Use __ASSUME_TIMEVAL64.
        * sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/select.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Streamline
        PIC code sequence.
        * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/sigaction.c: New file.
        * sysdeps/unix/sysv/linux/alpha/sigprocmask.c: Use INLINE_SYSCALL.
        * sysdeps/unix/sysv/linux/alpha/ustat.c: Likewise.
        * sysdeps/unix/sysv/linux/alpha/xmknod.c: Likewise.
        * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove osf_sigprocmask,
        sys_ustat, sys_mknod, adjtimex, old_adjtimex.
        * sysdeps/unix/sysv/linux/alpha/sysdep.h (INLINE_SYSCALL): Don't
        defer to __syscall_name; error for rt_sigaction.
        * sysdeps/unix/sysv/linux/alpha/xstatconv.c: Include kernel_stat.h.

2003-06-18  Ulrich Drepper  <drepper@redhat.com>

        * malloc/malloc.c (public_mALLINFo): Initialize malloc if it
        hasn't happened yet.

        * sysdeps/unix/sysv/linux/x86_64/register-dump.h (register_dump):
        Fix completely broken implementation.  The second parameter is of
        type struct ucontext*.

        * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup): Always
        inline.

        * sysdeps/i386/i686/dl-hash.h: Don't inline _dl_elf_hash.
        * sysdeps/generic/dl-hash.h: Likewise.

        * sysdeps/generic/memcmp.c: Remove inline from
        memcmp_common_alignment and memcmp_not_common_alignment definition.

        * intl/localealias.c (read_alias_file): Determine whether line is
        read incompletely early, before we modify the line.

2003-06-17  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela)
        <case R_PPC64_DTPREL64>: Don't segfault on undefined symbols.

2003-06-17  Paul Mackerras  <paulus@samba.org>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h: New file.
        * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Adjust.

2003-06-17  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (build_word_op): Use alnum instead of alpha class.

2003-06-17  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/clock_nanosleep.c (clock_nanosleep): nanosleep
        takes care of enabling cancellation.

        * sysdeps/pthread/aio_suspend.c (aio_suspend): Make aio_suspend
        cancelable.  It's not correct to disable cancellation.  Instead of
        a cleanup handler.

        * sysdeps/unix/sysv/linux/sigtimedwait.c: If SIGCANCEL is defined
        and part of the incoming set, create a temporary set without this
        signal.
        * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
        * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.

        * sysdeps/unix/sysv/linux/sleep.c: Use CANCELLATION_P if defined before
        returning because seconds==0.  Add __builtin_expect.

2003-06-16  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/socket.S: Add unwind information.

        * sysdeps/unix/sysv/linux/wait.c (__libc_wait): Fix type of result
        variable.

2003-06-16  Thorsten Kukuk  <kukuk@suse.de>

        * include/libc-symbols.h: Add static_link_warning macro.
        * grp/initgroups.c: Print linker warning if this function
        is called in a static linked binary.
        * nss/getXXbyYY.c: Likewise.
        * nss/getXXbyYY_r.c: Likewise.
        * nss/getXXent.c: Likewise.
        * nss/getXXent_r.c: Likewise.
        * sysdeps/posix/getaddrinfo.c: Likewise.

2003-06-16  Bruno Haible  <bruno@clisp.org>

        * iconvdata/gconv-modules (ISO-8859-15): Add aliases ISO_8859-15,
        LATIN-9.
        (ISO-8859-16): Add aliases ISO_8859-16:2001, ISO_8859-16.
        (IBM1047): Add alias IBM-1047.
        (GBK): Add aliases MS936, WINDOWS-936.

2003-06-16  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/xstatconv.c (__xstat_conv): Define even if
        defined __ASSUME_STAT64_SYSCALL && defined XSTAT_IS_XSTAT64.
        (__xstat64_conv): Change xstat_conv to __xstat_conv.

2003-06-16  Ulrich Drepper  <drepper@redhat.com>

        * locale/iso-639.def: Update from current official ISO 639.

        * math/tgmath.h (__TGMATH_UNARY_IMAG_ONLY): Removed.

2003-06-15  Andreas Jaeger  <aj@suse.de>

        * sysdeps/i386/fpu/feenablxcpt.c (feenableexcept): Correct setting
        of MXCSR.
        * sysdeps/i386/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
        * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Likewise.
        Reported by Arnaud Desitter <arnaud.desitter@geography.oxford.ac.uk>.

        * math/tgmath.h (carg): Handle real arguments.
        (conj): Likewise.
        (cproj): Likewise.
        (cimag): Likewise.
        (creal): Likewise.

        * math/Makefile (CFLAGS-test-tgmath-ret.c): New.
        (tests): Add test-tgmath-ret.
        * math/test-tgmath-ret.c: New file.

        * math/tgmath.h (ilogb): Return always an int.

2003-06-16  Ulrich Drepper  <drepper@redhat.com>

        * elf/rtld.c (dl_main): Use l_map_start not l_addr in Phdr
        computation so that prelinking works.

2003-06-15  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-iteratephdr.c (__dl_iterate_phdr): Don't skip dynamic
        linker's map.
        * elf/rtld.c (dl_main): Initialize l_phdr and l_phnum of of the
        dynamic linker's map.

        Fix cancellation point handling wrt exception based cleanup.
        * io/Makefile: Compile fcntl.c, poll.c, and lockf.c with exceptions.
        * misc/Makefile: Compile pselect.c, readv.c, writev.c, and usleep.c
        with exceptions.
        * posix/Makefile: Compile pread.c, pread64.c, pwrite.c, pwrite64.c,
        sleep.c, wait.c, waitid.c, and waitpid.c with exceptions.
        * rt/Makefile: Compile aio_suspend.c and clock_nanosleep.c with
        exceptions.
        * signal/Makefile: Compile sigpause.c, sigsuspend.c, sigtimedwait.c,
        sigwait.c, and sigwaitinfo.c with exceptions.
        * stdlib/Makefile: Compile system.c with exceptions.
        * sysvipc/Makefile: Compile msgrcv.c and msgsnd.c with exceptions.
        * termios/Makefile: Compile tcdrain.c with exceptions.
        * sysdeps/generic/lockf.c: Add comment explaining the cancellation
        situation.
        * sysdeps/generic/pselect.c: Likewise.
        * sysdeps/posix/sigpause.c: Likewise.
        * sysdeps/posix/system.c: Likewise.
        * sysdeps/posix/waitid.c: Likewise.
        * sysdeps/unix/sysv/linux/sleep.c: Likewise.
        * sysdeps/unix/sysv/linux/usleep.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/sysdep.h: Major rewrite of
        INTERNAL_SYSCALL to not use push inside asm statement so that
        unwind info is correct around the syscall.
        * sysdeps/unix/clock_nanosleep.c: Add cancellation support.
        * sysdeps/unix/sysv/linux/clock_nanosleep.c: Likewise.

2003-06-15  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
        Add CFI directives.

2003-06-15  Guido Guenther  <agx@sigxcpu.org>

        * sysdeps/unix/sysv/linux/mips/Makefile: Add missing endif and
        create $(objpfx).

2003-06-14  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Use __close,
        not close.

        * inet/inet6_option.c (inet6_option_alloc): Add libc_hidden_def.
        * include/netinet/in.h (inet6_option_alloc): Add libc_hidden_proto
        definition.

        * inet/netinet/ip6.h (IP6OPT_PAD1, IP6OPT_PADN): Define.
        * inet/netinet/in.h: Add prototypes for inet6_option_* functions.
        * inet/Makefile (routines): Add inet6_option.
        * inet/inet6_option.c: New file.
        * inet/Versions [GLIBC_2.3.3] (libc): Add inet6_option_space,
        inet6_option_init, inet6_option_append, inet6_option_alloc,
        inet6_option_next, and inet6_option_find.

2003-06-13  Ulrich Drepper  <drepper@redhat.com>

        * inet/netinet/ip6.h (struct ip6_ext): Define.

        * sysdeps/unix/sysv/linux/sys/param.h (howmany): Optimize for gcc.

        Fixing gcc 3.3 warnings, part II.
        * argp/argp-help.c (hol_entry_long_iterate): Always inline.
        * elf/dl-load.c (cache_rpath): Don't inline.
        * iconvdata/cns11642l2.h: Always inline all functions.
        * iconvdata/iso-ir-165.h: Likewise.
        * locale/Makefile (aux): Add coll-lookup.
        * locale/coll-lookup.c: New file.
        * locale/coll-lookup.h (collidx_table_lookup): Do not define here.
        (collseq_table_lookup): Likewise.
        * locale/weightwc.h: Adjust collidx_table_lookup calls for name change.
        * posix/fnmatch_loop.c: Adjust collseq_table_lookup calls for name
        change.
        * posix/regcomp.c: Likewise.
        * posix/regexec.c: Likewise.
        * locale/programs/3level.h (*_get): Always inline.
        * locale/programs/locfile.h: Move definition of handle_copy to...
        * locale/programs/locfile.c: ...here.
        * locale/programs/ld-collate.c (obstack_int32_grow): Always inline.
        (obstack_int32_grow_fast): Likewise.
        (utf8_encode): Likewise.
        (find_element): Avoid aliasing problems.
        (insert_value): Likewise.
        (collate_read): Likewise.
        * nss/getent.c (print_hosts): Don't inline
        (print_networks): Likewise.
        (print_shadow): Likewise.
        (build_doc): Likewise.
        * nss/nss_files/files-parse.c [ENTDATA] (parser_stclass): Don't
        inline.
        * posix/regcomp.c (re_set_fastmap): Always inline.
        (seek_collating_symbol_entry): Likewise.
        (lookup_collation_sequence_value): Likewise.
        (build_range_exp): Likewise.
        (build_collating_symbol): Likewise.
        * posix/regexec.c (acquire_init_state_context): Don't inline.
        (clean_state_log_if_need): Likewise.
        * resolv/res_send.c (eConsIovec): Rewrite to not return struct and
        adjust all callers.
        (evConsTime): Likewise.
        (evAddTime): Likewise.
        (evSubTime): Likewise.
        (evNowTime): Likewise.
        (evTimeSpec): Removed.
        (__libc_res_nsend): Avoid aliasing problem.
        * sysdeps/unix/sysv/linux/ifreq.h: Move old_siocgifconf definition to..
        * sysdeps/unix/sysv/linux/ifreq.c: ...here.
        * sysdeps/unix/sysv/linux/i386/dl-procinfo.h (_dl_string_hwcap):
        Always inline.
        (_dl_string_platform): Likewise.
        * wctype/wchar-lookup.h (wctype_table_lookup): Always inline.
        (wcwidth_table_lookup): Likewise.
        (wctrans_table_lookup): Likewise.

        * sysdeps/unix/sysv/linux/sys/epoll.h: Include <stdint.h>.

2003-06-12  Ulrich Drepper  <drepper@redhat.com>

        * wcsmbs/wchar.h: Define wint_t in std namespace, too [PR libc/5034].

2003-05-29  Jim Meyering  <jim@meyering.net>

        * time/strftime.c (my_strftime) [!defined _NL_CURRENT
        && HAVE_STRFTIME]: Use underlying_strftime for %r.
        Suggested by Daniel Yacob <locales@geez.org>.

2003-06-12  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc64/dl-machine.h (RTLD_START): Replace
        @got notation with @toc.
        * sysdeps/powerpc/powerpc64/sysdep.h (CALL_MCOUNT): Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Likewise.

2003-06-12  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/posix/getaddrinfo.c (gaih_inet): Set no_inet6_date also
        if only PF_INET address is needed.

        * nss/getXXbyYY_r.c: Make sure we always return a nonzero value in
        case of an error.

        * scripts/config.guess: Update from upstream version.
        * scripts/config.sub: Likewise.

2003-06-12  Jakub Jelinek  <jakub@redhat.com>

        * locale/programs/ld-time.c (time_output): Also copy the era format,
        not only the name.

2003-06-12  H.J. Lu  <hongjiu.lu@intel.com>

        * posix/transbug.c (run_test): Return 1 for failure.
        (do_test): Compare only if run_test is successful.

2003-06-12  Simon Josefsson  <jas@extundo.com>

        * argp/argp.h [!__THROW]: Define if undefined.

2003-06-12  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/cris/sysdep.h: Fix handling of syscalls with
        more than four parameters.
        Patch by Uwe Reimann <libc-alpha@pulsar.homelinux.net>.

2003-06-12  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/kernel_stat.h: New file.
        * sysdeps/unix/sysv/linux/s390/s390-64/kernel_stat.h: New file.
        * sysdeps/unix/sysv/linux/x86_64/kernel_stat.h: New file.

        * stdio-common/printf-parsemb.c: Include stdlib.h and sys/param.h.

2003-06-12  Roland McGrath  <roland@redhat.com>

        * Makerules ($(objpfx)stubs): Rewrite sed magic.

2003-02-28  Isamu Hasegawa  <isamu@yamato.ibm.com>

        * posix/regcomp.c (parse_expression): Deliver translation to
        build_word_op, and build_charclass.
        (build_charclass): Apply translation for character classes too.
        (build_word_op): Deliver translation to build_charclass.
        * posix/transbug.c: New file.
        * posix/Makefile (tests): Add transbug.

2003-06-04  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regexec.c (group_nodes_into_DFAstates): Check for
        NEXT_ENDBUF_CONSTRAINT.  Move check for constraints which do a
        'continue' before the others.

2003-06-11  Ulrich Drepper  <drepper@redhat.com>

        * dirent/scandir.c (SCANDIR): Reset errno after calling selector
        function [PR libc/5045].

        * sysdeps/i386/bits/byteswap.h (__bswap_32): Use bswap instruction
        also for P4.

        * time/tzfile.c: Add a couple of __builtin_expect.

        Remove warnings gcc 3.3 shows.
        * argp/argp-help.c (hol_entry_short_iterate): Don't inline.
        * elf/dl-load.c (fillin_rpath): Likewise.
        (add_path): Likewise.
        * elf/dl-version.c (find_needed): Always inline.
        * elf/do-lookup.c (FCT): Don't inline.
        * iconv/Makefile: Extend vpath to intl subdir.
        (iconvconfig-modules): Add hash-string.
        * iconv/gconv_charset.h (strip): Don't inline.
        (upstr): Always inline.
        Move __gconv_compare_alias prototype to...
        * iconv/gconv_int.h: ...here.
        * iconv/gconv_db.c: Don't include gconv_charset.h.
        * iconv/gconv_conf.c (add_alias): Don't inline.
        (insert_module): Likewise.
        * iconv/gconv_simple.c (internal_ucs4_loop): Always inline.
        (internal_ucs4_loop_unaligned): Likewise.
        (internal_ucs4_loop_single): Likewise.
        (ucs4_internal_loop): Likewise.
        (ucs4_internal_loop_unaligned): Likewise.
        (ucs4_internal_loop_single): Likewise.
        (internal_ucs4le_loop): Always inline.
        (internal_ucs4le_loop_unaligned): Likewise.
        (internal_ucs4le_loop_single): Likewise.
        (ucs4le_internal_loop): Likewise.
        (ucs4le_internal_loop_unaligned): Likewise.
        (ucs4le_internal_loop_single): Likewise.
        * iconv/loop.c: Always inline the defined functions.
        * iconvdata/cns11642.h: Likewise.
        * iconvdata/cns11642l1.h: Likewise.
        * iconvdata/euc-kr.c: Likewise.
        * iconvdata/gb2312.h: Likewise.
        * iconvdata/jis0201.h: Likewise.
        * iconvdata/jis0208.h: Likewise.
        * iconvdata/jis0212.h: Likewise.
        * iconvdata/jisx0213.h: Likewise.
        * iconvdata/ksc5601.h: Likewise.
        * iconvdata/utf-7.c (base64): Don't inline.
        * include/libc-symbols.h (symbol_set_first_element): Add cast
        (symbol_set_end_p): Likewise.
        * include/set-hooks (RUN_HOOK): Likewise.
        * inet/Makefile (aux): Add ifreq.
        * intl/Makefile (aux): Add some entries from routines.  Add
        hash-string.
        * intl/hash-string.c: New file.
        * intl/hash-string.h: Remove hash_string definition.  Declare
        __hash_string.
        * iconv/gconv_cache.c (find_module_idx): Adjust hash_string caller.
        * iconv/iconvconfig.c (new_name): Likewise.
        * intl/dcigettext.c (_nl_find_msg): Likewise.
        * intl/loadmsgcat.c (_nl_load_domain): Likewise.
        * io/ftw.c (open_dir_stream): Always inline.
        (process_entry): Don't inline.
        * locale/findlocale.c: Include gconv_int.h.
        * locale/setlocale.c (new_composite_name): Don't inline.
        * locale/weight.h (findidx): Always inline.
        * locale/weightwc.h (findidx): Likewise.
        * locale/programs/linereader.c (lr_ignore_rest): Define here.
        * locale/programs/linereader.h (lr_ignore_rest): Don't define here,
        just declare it.
        (lr_getc): Always inline.
        (lr_ungetc): Likewise.
        * nss/nss_files/files-parse.c (parse_list): Likewise.
        * stdio-common/Makefile (aux): Add printf-parsemb and
        printf-parsewc.
        * stdio-common/_itoa.h (_itoa_word): Always inline.
        (_fitoa_word, _fitoa): Don't define here, only declare.
        * stdio-common/_itoa.c (_iftoa_word): Add here.
        (_fitoa): Likewise.
        * stdio-common/_itowa.h (_itowa_word): Always inline.
        * stdio-common/printf-parse.h (read_int): Don't inline.
        (find_spec): Don't define.
        Declare __find_specmb and __find_specwc.
        (parse_one_spec): Don't define.
        Declare __parse_one_specmb and __parse_one_specwc.
        * stdio-common/printf-parsemb.c: New file.
        * stdio-common/printf-parsewc.c: New file.
        * stdio-common/vfprintf.c: Update calls to find_spec and
        parse_one_spec for new names.
        * stdio-common/printf-prs.c: Likewise.  Define DONT_NEED_READ_INT.
        * stdlib/Makefile (aux): Add grouping and groupingwc.
        * stdlib/grouping.c: New file.
        * stdlib/groupingwc.c: New file.
        * stdlib/grouping.h (correctly_grouped_prefix): Don't define here.
        Just prototype.
        * stdlib/rpmatch.c (try): Don't inline.
        * stdlib/strtod.c (round_and_return): Don't line.
        (str_to_mpn): Likewise.
        (__mpn_lshift_1): Always inline.  Optimize only for constant count.
        Adjust for name change of correctly_grouped_prefix.
        * sysdeps/generic/strtol.c: Adjust for name change of
        correctly_grouped_prefix.
        * string/strxfrm.c (utf8_encode): Don't inline.
        * sysdeps/generic/dl-cache.c: Define _dl_cache_libcmp.
        * sysdeps/generic/dl-cache.h: Just declare _dl_cache_libcmp.
        * sysdeps/generic/ifreq.c: New file.
        * sysdeps/unix/sysv/linux/ifreq.c: New file.
        * sysdeps/generic/ifreq.h (__ifreq): Only declare here.
        * sysdeps/unix/sysv/linux/ifreq.h: Likewise.
        * sysdeps/generic/ldsodefs.h (_dl_name_match_p): Always inline.
        * sysdeps/generic/unwind-dw2-fde.c (start_fde_sort): Don't inline.
        (fde_split): Likewise.
        (fde_merge): Likewise.
        (end_fde_sort): Likewise.
        (init_object): Likewise.
        (binary_search_unencoded_fdes): Likewise.
        (binary_search_single_encoding_fdes): Likewise.
        (binary_search_mixed_encoding_fdes): Likewise.
        * sysdeps/generic/wordexp.c (w_addchar): Don't inline.
        * sysdeps/i386/dl-machine.c (elf_machine_runtime_setup): Always inline.
        * sysdeps/posix/sprofil.c (profil_count): Don't inline.
        * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
        Add xstatconv.
        * sysdeps/unix/sysv/linux/xstatconv.h: New file.
        * sysdeps/unix/sysv/linux/xstatconv.c: Don't inline the function.
        Export them.  Prepend __ to name.
        * sysdeps/unix/sysv/linux/Dist: Add xstatconv.h.
        * sysdeps/unix/sysv/linux/fxstat.c: Adjust for name change of
        conversion functions.
        * sysdeps/unix/sysv/linux/fxstat64.c: Likewise.
        * sysdeps/unix/sysv/linux/lxstat.c: Likewise.
        * sysdeps/unix/sysv/linux/lxstat64.c: Likewise.
        * sysdeps/unix/sysv/linux/xstat.c: Likewise.
        * sysdeps/unix/sysv/linux/xstat64.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/fxstat.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/lxstat.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/xstat.c: Likewise.
        * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max,
        __statfs_filesize_max, __statfs_symlinks): Define here.  __ prepended
        to name.  Change callers.
        * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max,
        __statfs_filesize_max, __statfs_symlinks): Don't define here, just
        declare.
        * sysdeps/unix/sysv/linux/fpathconf.c: Change all callers.
        * time/tzfile.c (decode): Always inline.
        * wcsmbs/wcsnrtombs.c: Change type of inbuf to unsigned char*.
        Remove cast in tomb function call.
        * wcsmbs/wcsrtombs.c Likewise.
        * wcsmbs/wcstob.c: Introduce new temp variable to take pointer in
        tomb function call.

2003-06-10  Ulrich Drepper  <drepper@redhat.com>

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

2003-06-10  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/bits/in.h (IPV6_V6ONLY, IPV6_JOIN_ANYCAST,
        IPV6_LEAVE_ANYCAST, IPV6_IPSEC_POLICY, IPV6_XFRM_POLICY): Define.

2003-06-10  Ulrich Drepper  <drepper@redhat.com>

        * inet/Makefile (aux): Add check_pf.
        * include/ifaddrs.h: Add prototype for __check_pf.
        * sysdeps/generic/check_pf.c: New file.
        * sysdeps/unix/sysv/linux/check_pf.c: New file.
        * sysdeps/unix/sysv/linux/ifaddrs.h (__no_netlink_support): Renamed
        from no_netlink_support.  Export.
        * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call getifaddrs,
        call __check_pf.

        * sysdeps/generic/ifaddrs.h: Add libc_hidden_def.

        * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't leak memory
        from getifaddr calls.

2003-06-09  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/kernel-features.h
        (__ASSUME_SETRESGID_SYSCALL): Define.
        * sysdeps/unix/sysv/linux/setegid.c: Use __ASSUME_SETRESGID_SYSCALL
        instead of __ASSUME_SETRESUID_SYSCALL.
        (setegid): Only use setresgid32 inline syscall if __NR_setresgid32 is
        defined.
        * sysdeps/unix/sysv/linux/seteuid.c (seteuid): Only use setresgid32
        inline syscall if __NR_setresuid32 is defined.
        * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Use
        __ASSUME_SETRESGID_SYSCALL instead of __ASSUME_SETRESUID_SYSCALL.
        * sysdeps/unix/sysv/linux/i386/setregid.c: Backout last changes.
        * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c (setegid): Protect
        code handling non-existant setresgid32 syscall with
        #if __ASSUME_SETRESGID_SYSCALL == 0.

2003-06-09  Andreas Schwab  <schwab@suse.de>

        * sunrpc/Makefile (generated): Remove rpc-proto.c, rpc-proto.d.
        ($(rpcsvc:%.x=$(objpfx)x%$o)): Don't depend on
        $(objpfx)rpc-proto.d.
        (rpcsvc-dt-files, rpcsvc-depfiles): Define.  Include
        $(rpcsvc-depfiles) instead of $(objpfx)rpc-proto.d.
        ($(objpfx)rpc-proto.d, $(objpfx)rpc-proto.c): Remove rules.

2003-06-08  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/seteuid.c (seteuid): Use setresuid32
        syscall directly if possible.  If __ASSUME_SETRESUID_SYSCALL is
        defined drop compatibility code.
        * sysdeps/unix/sysv/linux/setegid.c (setegid): Use setresgid32
        syscall directly if possible.  If __ASSUME_SETRESUID_SYSCALL is
        defined drop compatibility code.
        * sysdeps/unix/sysv/linux/i386/seteuid.c (seteuid): Use
        setresuid32 syscall directly if possible.
        * sysdeps/unix/sysv/linux/i386/setegid.c (setegid): Use
        setresgid32 syscall directly if possible.
        * sysdeps/unix/sysv/linux/i386/setregid.c (__setregid): Make POSIX
        compliant.  Don't change sgid.
        * sysdeps/unix/sysv/linux/i386/setreuid.c (__setreuid): Make POSIX
        compliant.  Don't change suid.

        * config.h.in: Add have-forced-unwind.
        * configure.in: Add AC_SUBST(libc_cv_forced_unwind).

2003-06-07  Ulrich Drepper  <drepper@redhat.com>

        * test-skeleton.c (main): If EXPECTED_STATUS is defined check that
        returned status from child matches.

        * Makeconfig (gnulib): Add -lgcc_eh once again.

2003-06-06  Ulrich Drepper  <drepper@redhat.com>

        * test-skeleton.c (main): Use TEMP_FAILURE_RETRY with waitpid.

        * sysdeps/unix/sysv/linux/i386/sysdep.h (ASMFMT_2): Only allow
        %edx for first parameter.  This means no pushl and therefore the
        unwind info isn't screwed up.

2003-06-04  Richard Henderson  <rth@redhat.com>

        * sysdeps/alpha/dl-machine.h (RTLD_START): Fix top-of-stack backtrace.
        * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
        * sysdeps/alpha/elf/start.S: Likewise.  Remove pointless allocation.
        * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Use standard ldgp
        entry sequence and explicit relocs.  Add unwind info for sigreturn
        and rt_sigreturn.
        * configure.in (libc_cv_asm_cfi_directives): Test .cfi_remember_state.

        * sysdeps/unix/sysv/linux/alpha/syscalls.list (semtimedop): New.
        Annotate some parameters.
        * sysdeps/unix/sysv/linux/alpha/sysdep.h (__NR_semtimedop): New.

        * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Fix typo in conversion.

        * include/libc-symbols.h (symbol_set_declare): Use arrays
        of unspecified size.

2003-06-04  Jakub Jelinek  <jakub@redhat.com>

        * config.make.in (ASFLAGS-config): New.
        * Makeconfig (ASFLAGS): Append $(ASFLAGS-config).
        * configure.in (libc_cv_as_noexecstack): New check.
        (ASFLAGS_config): Substitute.

2003-06-04  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/i386/fpu/bits/mathinline.h (log1p, asinh, acosh, atanh,
        hypot, logb): Protect with #ifdef __FAST_MATH__.

2003-06-04  Thorsten Kukuk  <kukuk@suse.de>

        * sysdeps/i386/fpu/bits/mathinline.h (ldexpf, ldexpl): Protect with
        #ifdef __FAST_MATH__.

2003-06-03  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/glob.c [HAVE_D_TYPE] (glob_in_dir): Also allow
        DT_LNK entries if GLOB_ONLYDIR is set [PR libc/5043].
        * posix/globtest.sh: Adjust for this change.

        * sysdeps/unix/sysv/linux/ifaddrs.c (netlink_open): Call getsockname
        to get the actual PID value used in the records passed up.
        (getifaddrs): Don't initialize nh.pid here.

2003-06-02  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/ifaddrs.c (netlink_receive): Minor
        optimization.

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

        * posix/getconf.c (main): Also recognize names without the
        _POSIX_ prefix.

        * elf/Makefile (CFLAGS-dl-lookup.c): Define.

2003-06-02  Bernd Schmidt  <bernds@redhat.com>

        * sysdeps/i386/fpu/bits/mathinline.h (sqrt, __sqrtl, ldexp,
        ldexpf, ldexpl): Only define if __FAST_MATH__.

2003-06-02  Richard C. Bilson  <rcbilson@plg.uwaterloo.ca>

        Replace hard-coded offsets into struct sigcontext with generated file.
        * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: New file.
        * sysdeps/unix/sysv/linux/ia64/Makefile
        [$(subdir) = stdlib] (gen-as-const-headers): Add it.
        * sysdeps/unix/sysv/linux/ia64/ucontext_i.h: Include it instead of
        defining SC_* macros here.

2003-06-02  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/bits/sched.h (CLONE_PID): Remove.

2003-06-01  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/i386/dl-machine.h: Include <sysdep.h>.

2003-06-01  Ulrich Drepper  <drepper@redhat.com>

        * test-skeleton.c (main): Request getopt to not reorder the
        command line.

        * elf/Makefile (CFLAGS-dl-runtime.c): Define.

        * wcsmbs/wcpncpy.c (__wcpncpy): Fix broken implementation to match
        stpncpy.

2003-05-31  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h (SA_NOCLDWAIT): Define.

2003-05-31  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_plt_conflict):
        New function.
        (elf_machine_rela) <case R_PPC64_JMP_SLOT>: Avoid
        RESOLVE_CONFLICT_FIND_MAP.  If RESOLVE_CONFLICT_FIND_MAP is defined,
        call elf_machine_plt_conflict instead of elf_machine_fixup_plt.

2003-05-31  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add
        CFI directives.

        * csu/Makefile: Fix Makefile warnings regarding Scrt1.o.

        * libio/fileops.c (_IO_file_open): Don't mark as inline.

        * sysdeps/ia64/elf/initfini.c (gmon_initializer): Mark with
        attribute used.

2003-05-30  Ulrich Drepper  <drepper@redhat.com>

        * scripts/config.guess: Update from master copy.
        * scripts/config.sub: Likewise.

2003-05-30  Guido Guenther  <agx@sigxcpu.org>

        * sysdeps/mips/mips64/bsd-_setjmp.S: Include <sys/asm.h> for
        SETUP_GP64 and friends.
        * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Fix register
        names in internal_syscall{6,7}.
        * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/mips/pread.c [_MIPS_SIM == _ABI64]: Fix
        number of syscall arguments.
        * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.

2003-05-30  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
        Add CFI directives.

        * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Add CFI
        directives.

        * sysdeps/generic/sysdep.h: Add CFI_* macros for C files.

        * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
        Add CFI directives.

2003-05-30  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc32/elf/start.S: Make code compilable with
        SHARED.

2003-05-11  Andreas Schwab  <schwab@suse.de>

        * Makerules: Always use -MP together with -MD.
        (sed-remove-dotot): Substitute $(..) also at start of line.
        ($(stdio_lim:h=st)): Use -MD instead of SUNPRO_DEPENDENCIES.
        Generated defines with a single compiler call.
        Use $(sed-remove-dotdot).
        * mach/Makefile ($(objpfx)mach-syscalls.mk): Use -MD instead
        of DEPENDENCIES_OUTPUT, and use $(sed-remove-objpfx).
        * sysdeps/unix/sysv/linux/Makefile ($(objpfx)syscall-%.h):
        Use -MD instead of SUNPRO_DEPENDENCIES, and use $(sed-remove-objpfx).
        * sysdeps/unix/sysv/linux/mips/Makefile
        ($(objpfx)syscall-%.h): Likewise.

2003-05-28  Roland McGrath  <roland@redhat.com>

        * malloc/malloc.h [! __GNUC__] (__const): Define if undefined.

2003-05-26  Aldy Hernandez  <aldyh@redhat.com>

        * soft-fp/soft-fp.h (FP_EX_UNDERFLOW): Define to 0.

2003-05-28  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/setcontext.S: Pass fourth argument to
        rt_sigprocmask system call.
        * sysdeps/unix/sysv/linux/ia64/ucontext_i.h (SC_MASK): Fix value.
        From Peter A. Buhr <pabuhr@plg2.math.uwaterloo.ca>.

2003-05-28  Ulrich Drepper  <drepper@redhat.com>

        * include/libc-symbols.h: Define hidden attribute for real also if
        LIBC_NONSHARED is defined.  Patch by Jakub Jelinek.

        * csu/Makefile: Add rules to build Scrt1.o.
        * sysdeps/i386/elf/start.S: Make code compilable with SHARED.
        * sysdeps/x86_64/elf/start.S: Likewise.

2003-05-27  Jakub Jelinek  <jakub@redhat.com>

        * stdio-common/vfprintf.c (process_arg, process_string_arg): Use
        pa_int/pa_u_int instead of pa_short_int, pa_u_short_int and pa_char.
        * stdio-common/printf-parse.h (union printf_arg): Remove pa_char,
        pa_short_int, pa_u_short_int and pa_float.

2003-05-26  Jakub Jelinek  <jakub@redhat.com>

        * libio/strops.c (_IO_str_init_static): Change into a wrapper around
        _IO_str_init_static_internal.
        (_IO_str_init_static_internal): Moved from _IO_str_init_static,
        change size argument to _IO_size_t, don't limit sprintf to 64M.
        (_IO_str_init_readonly): Call _IO_str_init_static_internal.
        * libio/wstrops.c (_IO_wstr_init_static): Change size argument to
        _IO_size_t, don't limit swprintf to 256M.
        (_IO_wstr_init_readonly): Remove.
        * libio/libioP.h (_IO_str_init_static_internal, _IO_wstr_init_static):
        Adjust prototypes.
        (_IO_wstr_init_readonly): Remove prototype.
        * libio/iovsprintf.c (_IO_vsprintf): Use
        _IO_str_init_static_internal instead of INTUSE(_IO_str_init_static).
        * libio/iovsscanf.c (_IO_vsscanf): Likewise.
        * libio/memstream.c (open_memstream): Likewise.
        * libio/obprintf.c (_IO_obstack_vfprintf): Likewise.
        * libio/vasprintf.c (_IO_vasprintf): Likewise.
        * libio/vsnprintf.c (_IO_vsnprintf): Likewise.
        * stdio-common/tst-sprintf.c (main): Add new test.

2003-05-26  Ulrich Drepper  <drepper@redhat.com>

        * stdio-common/vfprintf.c (vfprintf): Be bug-compatible with some
        other implementation in respect of multiple uses of parameter with
        different types.

2003-05-25  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/kernel-features.h: Define
        __ASSUME_FUTEX_REQUEUE for >= 2.5.70.

2003-05-22  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Add CFI
        directives.
        * sysdeps/unix/sysv/linux/x86_64/time.S: Likewise.
        * sysdeps/x86_64/strtok.S: Likewise.

2003-05-20  Guido Guenther  <agx@sigxcpu.org>

        * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Change SI_ASYNCNL
        to -60 and define SI_TKILL.

2003-05-21  H.J. Lu  <hongjiu.lu@intel.com>

        * math/test-fenv.c (feexcp_nomask_test): Fix comment.
        (feexcp_mask_test): Likewise.

2003-05-21  Ulrich Drepper  <drepper@redhat.com>

        * locale/programs/locale.c (main): Fix typo in last patch.

        * csu/elf-init.c: Mark __preinit_array_start, __preinit_array_end,
        __init_array_start, __init_array_end, __fini_array_start, and
        __fini_array_end as hidden.

2003-05-21  Petter Reinholdtsen  <pere@hungry.com>

        * locale/programs/locale.c (main): Report an error if setlocale()
        fails [PR libc/2254].

2003-05-21  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/s390/system.c: New file.

2003-05-21  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_0,
        LOADARGS_1, LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5,
        LOADARGS_6): Don't error if syscall argument is a string literal.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_0,
        LOADARGS_1, LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5,
        LOADARGS_6): Likewise.

2003-05-21  Andreas Jaeger  <aj@suse.de>

        * sysdeps/generic/sysdep.h (cfi_offset, cfi_startproc,
        cfi_endproc, cfi_def_cfa, cfi_def_ccfa_register,
        cfi_def_cfa_offset, cfi_adjust_cfa_offset, cfi_offset): Define.

        * sysdeps/x86_64/sysdep.h (CALL_MCOUNT): Add cfi directives.
        (ENTRY): Likewise.
        (END): Likewise.

        * configure.in: Test for asm cfi directives.

        * config.h.in: Add HAVE_ASM_CFI_DIRECTIVES.

2003-05-17  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/syscall.S: Revert last patch.

        * rt/tst-clock_nanosleep.c: Include <time.h> for clock_nanosleep.

2003-05-16  Ulrich Drepper  <drepper@redhat.com>

        * rt/Makefile (tests): Add tst-clock_nanosleep.
        * rt/tst-clock_nanosleep.c: New file.
        * posix/Makefile (tests): Add tst-nanosleep.
        * posix/tst-nanosleep.c: New file.

        * sysdeps/unix/clock_nanosleep.c (CPUCLOCK_P): Fix definition.

        * include/features.h (__USE_XOPEN2K): Define also for
        _POSIX_C_SOURCE>=200112L.

        * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Fold
        SI_TKILL code into SI_USER.
        * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.

        * sysdeps/posix/sigpause.c (do_sigpause): Use sigdelset after all.

2003-05-15  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc32/dl-machine.c (_dl_reloc_overflow):
        Remove sym argument, always use refsym.
        (__process_machine_rela): Adjust callers.
        * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
        Likewise.
        * sysdeps/powerpc/powerpc32/dl-machine.h (_dl_reloc_overflow):
        Adjust prototype.
        * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.

2003-05-15  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Fix typo
        (DL_NEED_SYSINFO -> NEED_DL_SYSINFO).  If aux value is not known
        print numeric values.

2003-05-12  Thorsten Kukuk  <kukuk@suse.de>

        * inet/netinet/igmp.h: Sync with Linux Kernel 2.5.69 and *BSD.

2003-05-14  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/ia64/umount.c: New file.

2003-05-14  Jakub Jelinek  <jakub@redhat.com>

        * elf/rtld.c (dl_main): For LD_TRACE_PRELINKING print search scope
        even if no DT_NEEDED is present.

2003-05-13  David Mosberger  <davidm@hpl.hp.com>

        * sysdeps/unix/sysv/linux/ia64/setjmp.S: Fix the fix from
        2003-03-27: setjmp is NOT a leaf-routine (due to the call to
        __sigjmp_save) so we can't keep the saved unat value in a scratch
        register (r16).  Use loc2 instead.

2003-05-13  Ulrich Drepper  <drepper@redhat.com>

        * csu/Makefile: Do compile elf-init with PIC flag since in dynamic
        binaries it has to be relocatable.

        * sysdeps/unix/sysv/linux/waitpid.c: Use waitpid syscall is available.

2003-05-12  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/bits/atomic.h
        (__arch_compare_and_exchange_bool_8_rel): Define.
        (__arch_compare_and_exchange_bool_16_rel): Define.
        (__ARCH_REL_INSTR): Define if not already defined.
        (__arch_atomic_exchange_and_add_32): Add "memory" to clobber list.
        (__arch_atomic_decrement_if_positive_32):
        Add "memory" to clobber list.
        (__arch_compare_and_exchange_val_32_acq): Remove release sync.
        (__arch_compare_and_exchange_val_32_rel): Define.
        (__arch_atomic_exchange_32): Remove.
        (__arch_atomic_exchange_32_acq): Define.
        (__arch_atomic_exchange_32_rel): Define.
        (atomic_compare_and_exchange_val_rel): Define.
        (atomic_exchange_acq): Use __arch_atomic_exchange_*_acq forms.
        (atomic_exchange_rel): Define.
        * sysdeps/powerpc/powerpc32/bits/atomic.h
        (__arch_compare_and_exchange_bool_32_acq): Remove release sync.
        (__arch_compare_and_exchange_bool_32_rel): Define.
        (__arch_compare_and_exchange_bool_64_rel): Define.
        (__arch_compare_and_exchange_val_64_rel): Define.
        (__arch_atomic_exchange_64): Remove.
        (__arch_atomic_exchange_64_acq): Define.
        (__arch_atomic_exchange_64_rel): Define.
        * sysdeps/powerpc/powerpc64/bits/atomic.h
        (__arch_compare_and_exchange_bool_32_rel): Define.
        (__arch_compare_and_exchange_bool_64_acq): Remove release sync.
        (__arch_compare_and_exchange_bool_64_rel): Define.
        (__arch_compare_and_exchange_val_64_acq): Remove release sync.
        (__arch_compare_and_exchange_val_64_rel): Define.
        (__arch_atomic_exchange_64): Remove.
        (__arch_atomic_exchange_64_acq): Define.
        (__arch_atomic_exchange_64_rel): Define.
        (__arch_atomic_exchange_and_add_64): Add "memory" to clobber list.
        (__arch_atomic_decrement_if_positive_64):
        Add "memory" to clobber list.
        [!UP](__ARCH_REL_INSTR): Define as lwsync.

2003-05-11  Andreas Schwab  <schwab@suse.de>

        * io/Makefile ($(objpfx)ftwtest.out): Use absolute file names.

2003-05-11  Ulrich Drepper  <drepper@redhat.com>

        * time/tst-strftime.c (do_test): Add tests for - flag.

2003-05-11  Jim Meyering  <jim@meyering.net>

        * time/strftime.c (my_strftime): Let the `-' (no-pad) flag affect
        the space-padded-by-default conversion specifiers, %e, %k, %l.

2003-05-11  Andreas Schwab  <schwab@suse.de>

        * sysdeps/generic/sched_setaffinity.c: Fix parameter name.

2003-05-10  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/bits/sched.h: Define cpu_set_t only if not
        already defined and when really needed.
        * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.

2003-05-09  Thorsten Kukuk  <kukuk@suse.de>

        * sysdeps/unix/sysv/linux/netinet/igmp.h: Don't include kernel
        headers, add defines from kernel header, move it from here...
        * inet/netinet/igmp.h: ... to here.
        * inet/Makefile (headers): Add netinet/igmp.h.
        * sysdeps/unix/sysv/linux/Makefile: Remove netinet/igmp.h.
        * sysdeps/unix/sysv/linux/Dist: Remove netinet/igmp.h.

2003-05-10  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/pthread/lio_listio64.c (lio_listio64): If SIG == NULL,
        use dummy sigevent structure with SIGEV_NONE [PR libc/5015].

2003-05-09  Thorsten Kukuk <kukuk@suse.de>

        * libio/bits/stdio.h: Sync prototypes with libio/stdio.h
        (remove __THROW from possible cancellation points).

2003-05-10  Ulrich Drepper  <drepper@redhat.com>

        * posix/sched.h (CPU_SETSIZE): Define.

2003-05-09  Ulrich Drepper  <drepper@redhat.com>

        * Makeconfig (gnulib): Remove -lgcc_eh again.

        * posix/sched.h: Change prototypes of sched_getaffinity and
        sched_setaffinity.  Define CPU_SET, CPU_CLR, CPU_ISSET, and CPU_ZERO.
        * sysdeps/generic/sched_getaffinity.c: Adjust definition.
        * sysdeps/generic/sched_setaffinity.c: Likewise.
        * sysdeps/generic/bits/sched.h: Define __CPU_SETSIZE, __NCPUBITS,
        __CPUELT, __CPUMASK, cpu_set_t, __cpu_mask, __CPU_ZERO, __CPU_SET,
        __CPU_CLR, and __CPU_ISSET.
        * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
        * sysdeps/unix/sysv/linux/sched_getaffinity.c: New file.
        * sysdeps/unix/sysv/linux/sched_setaffinity.c: New file.

        * include/atomic.h (atomic_exchange_acq): Renamed from atomic_exchange.
        (atomic_exchange_rel): New #define.
        * sysdeps/ia64/bits/atomic.h: Likewise.
        * sysdeps/i386/i486/bits/atomic.h (atomic_exchange_acq): Renamed from
        atomic_exchange.
        * sysdeps/m68k/m68020/bits/atomic.h: Likewise.
        * sysdeps/powerpc/bits/atomic.h: Likewise.
        * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h: Likewise.
        * sysdeps/sparc/sparc64/bits/atomic.h: Likewise.
        * sysdeps/x86_64/bits/atomic.h: Likewise.
        * csu/tst-atomic.c: Use atomic_exchange_acq instead of atomic_exchange.

        * sysdeps/unix/sysv/linux/x86_64/get_clockfreq.c: New file.

2003-05-08  Ulrich Drepper  <drepper@redhat.com>

        * malloc/thread-m.h: Remove special handling of thread_atfork if
        HAVE_register_atfork_malloc is defined.

2003-05-07  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/syscall.S: Add DWARF2 unwind
        information.

2003-05-06  Ulrich Drepper  <drepper@redhat.com>

        * libio/oldiofdopen.c (_IO_old_fdopen): Use _IO_old_init not _IO_init.
        * libio/oldiofopen.c (_IO_old_fopen): Likewise.
        * libio/libioP.h: Declare _IO_old_init.
        * libio/genops.c (_IO_no_init): Split in two.  New function
        _IO_old_init.

2003-05-05  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/enbl-secure.c (__libc_enable_secure_decided): New
        variable.
        (__libc_init_secure): Don't do anything if __libc_enable_secure_decided
        is nonzero.
        * include/unistd.h: Declare __libc_enable_secure_decided.
        * elf/dl-support.c (_dl_aux_init): Recognize AT_UID, AT_EUID, AT_GID,
        and AT_EGID.  If all found, set __libc_enable_secure and
        __libc_enable_secure_decided.

        * sysdeps/generic/libc-start.c [!SHARED]: Call
        __libc_check_standard_fds after __libc_init_first.

2003-05-05  Roland McGrath  <roland@redhat.com>

        * Makerules (common-before-compile): New variable.
        ($(common-objpfx)%.make): Depend on that instead of $(before-compile).
        ($(common-objpfx)%.h $(common-objpfx)%.h.d): Likewise.  Move this rule
        to after all setting of before-compile.

2003-05-05  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/ia64/bits/atomic.h (__arch_compare_and_exchange_val_8_acq,
        __arch_compare_and_exchange_val_16_acq): Cast 0 to mem's type.
        * sysdeps/powerpc/powerpc32/bits/atomic.h
        (__arch_compare_and_exchange_val_64_acq): Likewise.
        * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h
        (__arch_compare_and_exchange_val_8_acq,
        __arch_compare_and_exchange_val_16_acq,
        __arch_compare_and_exchange_val_64_acq): Likewise.
        * sysdeps/sparc/sparc64/bits/atomic.h
        (__arch_compare_and_exchange_val_8_acq,
        __arch_compare_and_exchange_val_16_acq): Likewise.
        * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_8_acq,
        __arch_compare_and_exchange_val_16_acq,
        __arch_compare_and_exchange_val_64_acq): Likewise.
        * sysdeps/unix/sysv/linux/sh/bits/atomic.h
        (__arch_compare_and_exchange_val_64_acq): Likewise.
        * sysdeps/s390/s390-64/backtrace.c (__backtrace): Add cast to shut
        up warning.
        * sysdeps/s390/fpu/fegetenv.c (fegetenv): Likewise.

        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
        (INLINE_SYSCALL, INTERNAL_SYSCALL_DIRECT, INTERNAL_SYSCALL_SVC0):
        Return long instead of int.
        (INTERNAL_SYSCALL_ERROR_P): Cast val to unsigned long, replace
        0xfffff001u with -4095UL.

2003-05-05  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/fpu_control.h: New from i386.

        * sysdeps/unix/sysv/linux/x86_64/sysdep.h (__NR_semtimedop):
        Define if not defined.

        * sunrpc/Makefile (generated-dirs): New variable.
        * resolv/Makefile (generated): New variable.

2003-05-04  Roland McGrath  <roland@redhat.com>

        * csu/Makefile ($(csu-dummies) target rule): Don't use a temp C file.
        Depend on $(before-compile).

        * csu/Makefile ($(objpfx)crt%.o): Replace implicit rule with a static
        pattern rule.  The implicit rule could be ruled out when $(objpfx)
        didn't exist at the time of its consideration (ugh!).

        * Makerules (+make-deps): Fix target matching.
        Use $(sed-remove-dotdot).

2003-05-03  Ulrich Drepper  <drepper@redhat.com>

        * nscd/nscd.c (main): Parse config file right after parsing
        parameters.  Then, if get_stats is true, call receive_print_stats.
        Drop parameter from nscd_init call.
        (get_stats): New variable.
        (parse_opt): Set get_stats, don't call receive_print_stats here.
        * nscd/nscd.h: Declare dbs, stat_user, and stat_uid.  Adjust nscd_init
        prototype.
        * nscd/connections.c (stat_user, stat_uid): New variables.
        (dbs): Make global.
        (nscd_init): Don't read configuration file here.  Drop parameter.
        (handle_request): Cleanup handling of non-database lookup requests.
        * nscd/nscd_conf.c (nscd_parse_file): Recognize stat-user entry.
        Get UID of the specified user.  Use xstrdup instead of strdup.
        * nscd/nscd_stat.c (receive_print_stats): Check UID.  If not zero,
        check stat_user.
        * nscd/Makefile (nscd-modules): Add xstrdup.
        * nscd/nscd.conf: Document stat-user entry.

2003-05-03  H.J. Lu  <hongjiu.lu@intel.com>

        * sysdeps/unix/sysv/linux/ia64/sysdep.h (__NR_semtimedop): Define
        if not defined.

2003-04-22  Roland McGrath  <roland@redhat.com>

        * elf/elf.h (AT_SYSINFO_EHDR): New macro, replaces AT_SYSINFO_EH_FRAME.
        * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove
        dl_sysinfo_eh_frame member, add dl_sysinfo_dso member instead.
        * elf/dl-support.c: Update defn.
        * sysdeps/generic/libc-start.c: Don't call __register_frame_info_bases.
        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start) [NEED_DL_SYSINFO]:
        Set GL(dl_sysinfo_dso) from AT_SYSINFO_EHDR.
        (_dl_show_auxv): Grok AT_SYSINFO_EHDR, not AT_SYSINFO_EH_FRAME.
        * elf/rtld.c (dl_main) [NEED_DL_SYSINFO]: If GL(dl_sysinfo_dso) is
        set, set up a link_map for the preloaded, prelinked object.

2003-05-03  Roland McGrath  <roland@redhat.com>

        * sysdeps/gnu/Makefile (generated): Append errlist-compat.c here, ...
        * stdio-common/Makefile: ... not here.

        * csu/Makefile ($(objpfx)initfini.s): Depend on $(before-compile).
        * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.c): Likewise.

2003-05-02  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/s390/semtimedop.c: New file.

        * sysdeps/unix/sysv/linux/alpha/ipc_priv.h (IPCOP_semtimedop): Define.

        * sysdeps/generic/dl-fptr.c (_dl_make_fptr): Use 0 not NULL for
        comparing ftab elements.
        (_dl_unmap): Fix typo in test.
        (_dl_make_fptr): Fix typos introduced in last change.

        * sysdeps/generic/dl-fptr.c: Put back one optimization from the
        original patch.  Use non-exported symbols.  Mark translatable
        strings.  Pretty printing.

2003-05-02  Roland McGrath  <roland@redhat.com>

        * Makerules (do-stamp): Do $(make-target-directory).

2003-04-07  H.J. Lu  <hjl@gnu.org>

        * sysdeps/generic/dl-fptr.c: Modify to remove the lock.

2003-04-03  H.J. Lu  <hjl@gnu.org>

        * sysdeps/ia64/dl-fptr.c: Moved to ...
        * sysdeps/generic/dl-fptr.c: Here.

        * sysdeps/generic/dl-fptr.h: New.
        * sysdeps/ia64/dl-fptr.h: New.

        * sysdeps/ia64/dl-symaddr.c: Moved to ...
        * sysdeps/generic/dl-symaddr.c: here.

        * sysdeps/ia64/dl-machine.h: Include <dl-fptr.h>.
        (IA64_BOOT_FPTR_TABLE_LEN): Removed.
        (ia64_fdesc): Likewise.
        (ia64_fdesc_table): Likewise.
        (__ia64_make_fptr): Likewise.
        (__ia64_init_bootstrap_fdesc_table): Replace __ia64_boot_fptr_table
        with _dl_boot_fptr_table.
        (elf_machine_runtime_setup): Replace `struct ia64_fdesc' with
        `struct fdesc'.
        (elf_machine_rela): Replace __ia64_make_fptr with _dl_make_fptr.

2003-05-01  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/bp-thunks.h: Protect includes with [!__ASSEMBLER__].
        * sysdeps/unix/sysv/linux/i386/bp-thunks.h: Likewise.

        * sysdeps/unix/sysv/linux/Makefile ($(objpfx)syscall-%.h):
        Use $(make-target-directory).
        * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Likewise.

        * Makerules (compile-mkdep-flags): New variable, pass -MD -MF $@.d.
        (compile-command.S): Don't use ifndef.  Append $(compile-mkdep-flags).
        (compile-command.s, compile-command.c): Likewise.
        ($(objpfx)%.d): All such pattern rules removed.
        ($(+sysdir_pfx)sysd-rules): Don't generate them.
        ($(common-objpfx)dummy.d): Target removed.
        (make-dummy-dep): Variable removed.
        (generate-md5): Likewise.
        (%.d: %.dt): New pattern rule.
        (+depfiles): Use $(wildcard) function to get just existing *.d files
        and .d files for existing *.dt files.
        (common-clean): Remove all *.d and *.dt files.
        (before-compile): Add $(objpfx). when it doesn't exist,
        regardless of $(no_deps).
        * elf/rtld-Rules ($(objpfx)rtld-%.d): All such pattern rules removed.
        (rtld-depfiles): Use .os.d instead of .d names.
        Include existing *.d files and .d files for existing *.dt files.

        * Makerules ($(common-objpfx)%.make): Protect with [! subdir].
        Use -MD, -MT and -MF flags instead of SUNPRO_DEPENDENCIES variable.

        * sysdeps/unix/Makefile ($(common-objpfx)s-%.d): Remove compat.h hack.
        Do s-*.d includes only if we have some syscall routines in this subdir.

        * include/libc-symbols.h (libc_freeres_ptr): Use %nobits instead of
        @nobits.  The former is accepted by gas on any ELF platform.

2003-05-01  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/semtimedop.c: New file.

        * malloc/malloc.c (mSTATs): Call ptmalloc_init if necessary.

2003-04-29  Andreas Schwab  <schwab@suse.de>

        * string/test-strcat.c (do_one_test): Fix attribute name.

2003-04-30  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (ucontext): Make
        uc_flags long for all ABIs.

2003-04-30  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h
        (DR_CONTROL_RESERVED): Use correct value for 64-bit.
        Reported by Andrew Derrick Balsa <andrebalsa@mailingaddress.org>.
        Add bi-arch support.

2003-04-30  Ulrich Drepper  <drepper@redhat.com>

        * malloc/malloc.c (mEMALIGn): Define alias __memalign_internal.
        (__posix_memalign): Use __memalign_internal instead of memalign.

2003-04-29  Roland McGrath  <roland@redhat.com>

        * configure.in: Search for AUTOCONF unconditionally.
        Just don't complain about missing it under --without-cvs.

        * include/libc-symbols.h (__symbol_set_attribute): New macro,
        give hidden for [SHARED] and weak for [! SHARED].
        (symbol_set_declare): Use that.  Never need weak_extern these days.
        * Makerules ($(common-objpfx)shlib.lds): Go back to using PROVIDE.
        Depend on $(..)Makerules.

2003-04-29  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Use __ protected
        variants of socket, bind, recvmsg, and sendto.

        * sysdeps/i386/fpu/ftestexcept.c: Also check SSE status word.

        * include/signal.h: Use libc_hidden_proto for sigaddset and sigdelset.
        * signal/sigaddset.c: Add libc_hidden_def.
        * signal/sigdelset.c: Likewise.

2003-04-29  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/i386/i486/string-inlines.c (__memcpy_g, __strchr_g): Move
        to the end of the file.

        * configure.in: Change __oline__ to $LINENO.
        (HAVE_BUILTIN_REDIRECTION): New check.
        * config.h.in (HAVE_BUILTIN_REDIRECTION): Add.
        * include/libc-symbols.h (libc_hidden_builtin_proto,
        libc_hidden_builtin_def, libc_hidden_builtin_weak,
        libc_hidden_builtin_ver): Define.
        * include/string.h (memchr, memcpy, memmove, memset, strcat, strchr,
        strcmp, strcpy, strcspn, strlen, strncmp, strncpy, strpbrk, strrchr,
        strspn, strstr): Add libc_hidden_builtin_proto.
        * intl/plural.y: Include string.h.
        * sysdeps/alpha/alphaev6/memchr.S (memchr): Add
        libc_hidden_builtin_def.
        * sysdeps/alpha/alphaev6/memcpy.S (memcpy): Likewise.
        * sysdeps/alpha/alphaev6/memset.S (memset): Likewise.
        * sysdeps/alpha/alphaev67/strcat.S (strcat): Likewise.
        * sysdeps/alpha/alphaev67/strchr.S (strchr): Likewise.
        * sysdeps/alpha/alphaev67/strlen.S (strlen): Likewise.
        * sysdeps/alpha/alphaev67/strrchr.S (strrchr): Likewise.
        * sysdeps/alpha/memchr.S (memchr): Likewise.
        * sysdeps/alpha/memset.S (memset): Likewise.
        * sysdeps/alpha/strcat.S (strcat): Likewise.
        * sysdeps/alpha/strchr.S (strchr): Likewise.
        * sysdeps/alpha/strcmp.S (strcmp): Likewise.
        * sysdeps/alpha/strcpy.S (strcpy): Likewise.
        * sysdeps/alpha/strlen.S (strlen): Likewise.
        * sysdeps/alpha/strncmp.S (strncmp): Likewise.
        * sysdeps/alpha/strncpy.S (strncpy): Likewise.
        * sysdeps/alpha/strrchr.S (strrchr): Likewise.
        * sysdeps/arm/memset.S (memset): Likewise.
        * sysdeps/arm/strlen.S (strlen): Likewise.
        * sysdeps/generic/memchr.c (memchr): Likewise.
        * sysdeps/generic/memcpy.c (memcpy): Likewise.
        * sysdeps/generic/memmove.c (memmove): Likewise.
        * sysdeps/generic/memset.c (memset): Likewise.
        * sysdeps/generic/strcat.c (strcat): Likewise.
        * sysdeps/generic/strchr.c (strchr): Likewise.
        * sysdeps/generic/strcmp.c (strcmp): Likewise.
        * sysdeps/generic/strcpy.c (strcpy): Likewise.
        * sysdeps/generic/strcspn.c (strcspn): Likewise.
        * sysdeps/generic/strlen.c (strlen): Likewise.
        * sysdeps/generic/strncmp.c (strncmp): Likewise.
        * sysdeps/generic/strncpy.c (strncpy): Likewise.
        * sysdeps/generic/strpbrk.c (strpbrk): Likewise.
        * sysdeps/generic/strrchr.c (strrchr): Likewise.
        * sysdeps/generic/strspn.c (strspn): Likewise.
        * sysdeps/generic/strstr.c (strstr): Likewise.
        * sysdeps/i386/i486/strcat.S (strcat): Likewise.
        * sysdeps/i386/i486/strlen.S (strlen): Likewise.
        * sysdeps/i386/i586/memcpy.S (memcpy): Likewise.
        * sysdeps/i386/i586/memset.S (memset): Likewise.
        * sysdeps/i386/i586/strchr.S (strchr): Likewise.
        * sysdeps/i386/i586/strcpy.S (strcpy): Likewise.
        * sysdeps/i386/i586/strlen.S (strlen): Likewise.
        * sysdeps/i386/i686/memcpy.S (memcpy): Likewise.
        * sysdeps/i386/i686/memmove.S (memmove): Likewise.
        * sysdeps/i386/i686/memset.S (memset): Likewise.
        * sysdeps/i386/i686/strcmp.S (strcmp): Likewise.
        * sysdeps/i386/memchr.S (memchr): Likewise.
        * sysdeps/i386/memset.c (memset): Likewise.
        * sysdeps/i386/strchr.S (strchr): Likewise.
        * sysdeps/i386/strcspn.S (strcspn): Likewise.
        * sysdeps/i386/strlen.c (strlen): Likewise.
        * sysdeps/i386/strpbrk.S (strpbrk): Likewise.
        * sysdeps/i386/strrchr.S (strrchr): Likewise.
        * sysdeps/i386/strspn.S (strspn): Likewise.
        * sysdeps/ia64/memchr.S (memchr): Likewise.
        * sysdeps/ia64/memcpy.S (memcpy): Likewise.
        * sysdeps/ia64/memmove.S (memmove): Likewise.
        * sysdeps/ia64/memset.S (memset): Likewise.
        * sysdeps/ia64/strcat.S (strcat): Likewise.
        * sysdeps/ia64/strchr.S (strchr): Likewise.
        * sysdeps/ia64/strcmp.S (strcmp): Likewise.
        * sysdeps/ia64/strcpy.S (strcpy): Likewise.
        * sysdeps/ia64/strlen.S (strlen): Likewise.
        * sysdeps/ia64/strncmp.S (strncmp): Likewise.
        * sysdeps/ia64/strncpy.S (strncpy): Likewise.
        * sysdeps/m68k/memchr.S (memchr): Likewise.
        * sysdeps/m68k/strchr.S (strchr): Likewise.
        * sysdeps/mips/mips64/memcpy.S (memcpy): Likewise.
        * sysdeps/mips/mips64/memset.S (memset): Likewise.
        * sysdeps/mips/memcpy.S (memcpy): Likewise.
        * sysdeps/mips/memset.S (memset): Likewise.
        * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
        * sysdeps/powerpc/powerpc32/strchr.S (strchr): Likewise.
        * sysdeps/powerpc/powerpc32/strcmp.S (strcmp): Likewise.
        * sysdeps/powerpc/powerpc32/strcpy.S (strcpy): Likewise.
        * sysdeps/powerpc/powerpc32/strlen.S (strlen): Likewise.
        * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
        * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
        * sysdeps/powerpc/powerpc64/strchr.S (strchr): Likewise.
        * sysdeps/powerpc/powerpc64/strcmp.S (strcmp): Likewise.
        * sysdeps/powerpc/powerpc64/strcpy.S (strcpy): Likewise.
        * sysdeps/powerpc/powerpc64/strlen.S (strlen): Likewise.
        * sysdeps/powerpc/strcat.c (strcat): Likewise.
        * sysdeps/sparc/sparc32/memchr.S (memchr): Likewise.
        * sysdeps/sparc/sparc32/memcpy.S (memcpy): Likewise.
        * sysdeps/sparc/sparc32/memset.S (memset): Likewise.
        * sysdeps/sparc/sparc32/strcat.S (strcat): Likewise.
        * sysdeps/sparc/sparc32/strchr.S (strchr, strrchr): Likewise.
        * sysdeps/sparc/sparc32/strcmp.S (strcmp): Likewise.
        * sysdeps/sparc/sparc32/strcpy.S (strcpy): Likewise.
        * sysdeps/sparc/sparc32/strlen.S (strlen): Likewise.
        * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy, memmove): Likewise.
        * sysdeps/sparc/sparc64/memchr.S (memchr): Likewise.
        * sysdeps/sparc/sparc64/memcpy.S (memcpy, memmove): Likewise.
        * sysdeps/sparc/sparc64/memset.S (memset): Likewise.
        * sysdeps/sparc/sparc64/strcat.S (strcat): Likewise.
        * sysdeps/sparc/sparc64/strchr.S (strchr, strrchr): Likewise.
        * sysdeps/sparc/sparc64/strcmp.S (strcmp): Likewise.
        * sysdeps/sparc/sparc64/strcpy.S (strcpy): Likewise.
        * sysdeps/sparc/sparc64/strcspn.S (strcspn): Likewise.
        * sysdeps/sparc/sparc64/strlen.S (strlen): Likewise.
        * sysdeps/sparc/sparc64/strncmp.S (strncmp): Likewise.
        * sysdeps/sparc/sparc64/strncpy.S (strncpy): Likewise.
        * sysdeps/sparc/sparc64/strpbrk.S (strpbrk): Likewise.
        * sysdeps/sparc/sparc64/strspn.S (strspn): Likewise.
        * sysdeps/sh/memcpy.S (memcpy): Likewise.
        * sysdeps/sh/memset.S (memset): Likewise.
        * sysdeps/sh/strlen.S (strlen): Likewise.
        * sysdeps/s390/s390-32/memchr.S (memchr): Likewise.
        * sysdeps/s390/s390-32/memcpy.S (memcpy): Likewise.
        * sysdeps/s390/s390-32/memset.S (memset): Likewise.
        * sysdeps/s390/s390-32/strcmp.S (strcmp): Likewise.
        * sysdeps/s390/s390-32/strcpy.S (strcpy): Likewise.
        * sysdeps/s390/s390-32/strncpy.S (strncpy): Likewise.
        * sysdeps/s390/s390-64/memchr.S (memchr): Likewise.
        * sysdeps/s390/s390-64/memcpy.S (memcpy): Likewise.
        * sysdeps/s390/s390-64/memset.S (memset): Likewise.
        * sysdeps/s390/s390-64/strcmp.S (strcmp): Likewise.
        * sysdeps/s390/s390-64/strcpy.S (strcpy): Likewise.
        * sysdeps/s390/s390-64/strncpy.S (strncpy): Likewise.
        * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
        * sysdeps/x86_64/memset.S (memset): Likewise.
        * sysdeps/x86_64/strcat.S (strcat): Likewise.
        * sysdeps/x86_64/strchr.S (strchr): Likewise.
        * sysdeps/x86_64/strcmp.S (strcmp): Likewise.
        * sysdeps/x86_64/strcpy.S (strcpy): Likewise.
        * sysdeps/x86_64/strcspn.S (strcspn): Likewise.
        * sysdeps/x86_64/strlen.S (strlen): Likewise.
        * sysdeps/x86_64/strspn.S (strspn): Likewise.
        * string/string-inlines.c: Move...
        * sysdeps/generic/string-inlines.c: ...here.
        (__memcpy_g, __strchr_g): Remove.
        (__NO_INLINE__): Define before including <string.h>,
        undefine after.  Include bits/string.h and bits/string2.h.
        * sysdeps/i386/i486/string-inlines.c: New file.
        * sysdeps/i386/string-inlines.c: New file.
        * sysdeps/i386/i486/Versions: Remove.
        All GLIBC_2.1.1 symbols moved...
        * sysdeps/i386/Versions (libc): ...here.

2003-04-29  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/fpu/Makefile: New file.
        * sysdeps/i386/fpu/fedisblxcpt.c: Also set SSE control word.
        * sysdeps/i386/fpu/feenablxcpt.c: Likewise.
        * sysdeps/i386/fpu/feholdexcpt.c: Likewise.
        * sysdeps/i386/fpu/fesetround.c: Also set SSE rounding mode
        [PR libc/4987].

2003-04-28  Ulrich Drepper  <drepper@redhat.com>

        * nscd/nscd_getgr_r.c: Compact code a bit.  Add some __builtin_expect.
        * nscd/nscd_getpw_r.c: Likewise.
        * nscd/nscd_gethst_r.c: Likewise.

2003-04-27  Ulrich Drepper  <drepper@redhat.com>

        * nscd/pwdcache.c: Initialize .version element in result.
        * nscd/grpcache.c: Likewise.
        * nscd/pwdcache.c: Likewise.

2003-04-27  Andreas Schwab  <schwab@suse.de>

        * Makeconfig ($(common-objpfx)sysd-sorted): Fix for running in
        subdirectory.

2003-04-27  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/m68k/semtimedop.S: New file.

2003-04-27  Ulrich Drepper  <drepper@redhat.com>

        * nscd/connections.c (client_queued): New variable.
        (nscd_run): Revamp the loop.  Don't call poll except for cleanup
        threads.  Keep track of the number of delays caused because of busy
        worker threads.
        * nscd/nscd.h: Declare client_queued.
        * nscd/nscd_stat.c: Transmit and print client_queued information.

        * locale/programs/locale.c (show_info): Use '\177' instead of CHAR_MAX.

        * Makerules ($(common-objpfx)shlib.lds): Don't use PROVIDE to
        define __start_libc_freeres_ptrs and __stop___libc_freeres_ptrs.

2003-04-26  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-close.c [USE_TLS && TLS_TCB_AT_TP] (_dl_close): Reimplement
        tracking of freed memory in static TLS block.
        * elf/Makefile: Add rules to build and run tst-tls13.
        * elf/tst-tls13.c: New file.
        * elf/tst-tlsmod13.c: New file.
        * elf/tst-tlsmod13a.c: New file.

        * elf/tst-tls8.c: Adjust types of variables to avoid warnings.

        * elf/dl-reloc.c: Pretty printing.

2003-04-26  Roland McGrath  <roland@redhat.com>

        * Makerules ($(common-objpfx)shlib.lds): New target.
        (common-generated): Add it.
        (build-shlib, build-module): Use that instead of generating every time.
        ($(common-objpfx)libc.so): Depend on it.
        (lib%.so rule): Likewise.
        (build-module-helper-objlist): Remove %.lds.
        (LDSEDCMD-c.so): Variable removed.
        * iconvdata/extra-module.mk ($(objpfx)$(mod).so):
        Depend on $(common-objpfx)shlib.lds.
        * dlfcn/Makefile ($(test-modules)): Likewise.

2003-04-26  Roland McGrath  <roland@frob.com>

        * sysdeps/mach/hurd/tmpfile.c: Remove USE_IN_LIBIO conditionals.

2003-04-26  Andreas Schwab  <schwab@suse.de>

        * elf/dl-close.c (remove_slotinfo): Fix missing parens.

2003-04-25  Ulrich Drepper  <drepper@redhat.com>

        * nscd/cache.c (cache_search): Keep track of how many chain links
        we searched and update table statistics.
        (cache_add): Keep track of how many values are in the table.
        (prune_cache): Likewise.  Keep track of locking success.
        Print messages about removed entries in separate pass.
        * nscd/connections.c (handle_request): Don't print debug message here.
        The caller will do it.  Keep track of locking success.
        (nscd_run): Print debug message.  Also print PID of the client process.
        * nscd/nscd.c (start_time): New variable.
        (main): Remember start time.
        * nscd/nscd.h: Declare start_time.
        (struct database): Add more members for new statistics.
        * nscd/nscd_stat.c: Add support for sending, receiving, and printing
        of new statistics.

        * sysdeps/posix/getaddrinfo.c: Include <stdbool.h>.

2003-04-22  Jakub Jelinek  <jakub@redhat.com>

        * include/link.h (NO_TLS_OFFSET): Define to 0 if not defined.
        * elf/dl-close.c (_dl_close): Use NO_TLS_OFFSET.
        * elf/dl-object.c (_dl_new_object): Initialize l_tls_offset to
        NO_TLS_OFFSET.
        * elf/rtld.c (_dl_start_final, _dl_start): Likewise.
        * elf/dl-reloc.c (CHECK_STATIC_TLS): Use NO_TLS_OFFSET.
        * sysdeps/generic/dl-tls.c (_dl_allocate_tls_init): Likewise.
        * sysdeps/powerpc/dl-tls.h (TLS_TPREL_VALUE): Don't subtract
        TLS_TCB_SIZE.

2003-04-24  Ulrich Drepper  <drepper@redhat.com>

        * nss/getent.c: Implement alternative host database lookup via
        getaddrinfo.

        * include/ifaddrs.h: New file.
        * include/netdb.h: Move definitions of AI_V4MAPPED, AI_ALL, and
        AI_ADDRCONFIG...
        * resolv/netdb.h: ...here.
        * sysdeps/gnu/ifaddrs.c. Use libc_hidden_def where appropriate.
        * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
        * sysdeps/posix/getaddrinfo.c: Implement AI_V4MAPPED, AI_ALL, and
        AI_ADDRCONFIG.

2003-04-24  Roland McGrath  <roland@redhat.com>

        * elf/dl-reloc.c (_dl_allocate_static_tls): Add internal_function.

2003-04-24  Jakub Jelinek  <jakub@redhat.com>

        * elf/dl-reloc.c (allocate_static_tls): Rename to...
        (_dl_allocate_static_tls): ... this function.  No longer static.
        (CHECK_STATIC_TLS): Adjust.
        * sysdeps/generic/ldsodefs.h (_dl_allocate_static_tls): New prototype.
        * sysdeps/powerpc/powerpc32/dl-machine.h (__process_machine_rela):
        Add SYM_MAP argument.
        (elf_machine_rela): Adjust caller.  Declare SYM_MAP unconditionally.
        Check if SYM_MAP != NULL for R_PPC_DTPREL32.  Only handle 32-bit
        TLS relocs here.  #ifdef out relocs which never appear in
        .gnu.conflict section from dl-conflict.c processing.
        * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
        Add SYM_MAP argument.  Handle 16-bit TLS relocs here.

        * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): #ifdef
        out relocs which never appear in .gnu.conflict section from
        dl-conflict.c processing.
        * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
        * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
        * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
        Use r_type in RESOLVE macro.

2003-04-23  Ulrich Drepper  <drepper@redhat.com>

        * nis/ypclnt.c (__yp_bind): Expect YPDB parameter to always be !=
        NULL.  Remove code made redundant by this assumption.
        (__yp_unbind): Add call to free.  Adjust all callers.

        * nis/ypclnt.c (yp_all): Free the dom_binding object after
        unbinding it.

        * grp/initgroups.c (getgrouplist): Don't copy too much into the
        user buffer if more groups are found than fit into it.

        * nis/nss_nis/nis-initgroups.c (_nss_nis_initgroups_dyn): Use
        extend_alloca.

2003-04-23  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/posix/getaddrinfo.c (gaih_inet): Check for rc == ERANGE,
        not rc == errno.  Use extend_alloca.

        * elf/tst-tls12.c (main): Fix declaration.
        * elf/tst-tls10.c (dummy): Make hidden instead of static.
        * elf/tst-tlsmod7.c (dummy): Likewise.
        * elf/tst-tlsmod8.c (dummy): Likewise.
        * elf/tst-tlsmod9.c (dummy): Likewise.

2003-04-22  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/not-cancel.h: Put parens around macro args.
        (open_not_cancel): Make last argument non-optional.
        * sysdeps/generic/check_fds.c (check_one_fd): Update caller.
        * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
        * iconv/gconv_cache.c (__gconv_load_cache): Likewise.

        * include/tls.h: Protect against multiple inclusion.

2003-04-22  Ulrich Drepper  <drepper@redhat.com>

        * nscd/nscd-client.h: Add declaration for __nscd_open_socket.
        * nscd/nscd_gethst_r.c (__nscd_open_socket): Renamed from
        open_socket.  Not static anymore.
        (nscd_gethst_r): Use __nscd_open_socket.
        * nscd/nscd_getgr_r.c (open_socket): Removed.
        (nscd_getgr_r): Use __nscd_open_socket.
        * nscd/nscd_getpw_r.c (open_socket): Removed.
        (nscd_getpw_r): Use __nscd_open_socket.

        * nscd/nscd.c (main): Change type of fdn to long int and use strtol.
        * nscd/connections.c (handle_request): Add cast to avoid warning.

2003-04-21  Ulrich Drepper  <drepper@redhat.com>

        * signal/sigfillset.c: Moved to...
        * sysdeps/generic/sigfillset.c: ...here.  If SIGCANCEL is defined
        do not set the corresponding bit.

        * sysdeps/unix/sysv/linux/sigprocmask.c: Prevent changing mask for
        SIGCANCEL.
        * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: Define SI_TKILL.
        * sysdeps/unix/sysv/linux/bits/siginfo.h: Define SI_TKILL.
        * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Define SI_TKILL.
        * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Define SI_TKILL.
        * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Define SI_TKILL.

2003-04-20  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Cast
        first syscall parameter to const char*.

2003-04-19  Ulrich Drepper  <drepper@redhat.com>

        * intl/Makefile ($(objpfx)msgs.h): Use C locale for sed run.

        * configure.in: Add AC_PROG_CXX.
        * config.make.in (CXX): Define.

        * sysdeps/i386/i686/hp-timing.h (HP_TIMING_PRINT): Change type of
        __len to size_t to avoid warnings.

2003-04-18  Jes Sorensen  <jes@wildopensource.com>

        * libc/sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Sync with Linux
        2.5.67.
        * libc/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.

2003-04-19  Ulrich Drepper  <drepper@redhat.com>

        * stdlib/cxa_finalize.c (__cxa_finalize): Don't call
        UNREGISTER_ATFORK if d == NULL.

        * catgets/nl_types.h: Remove __THROW marker from cancellation points.
        * dirent/dirent.h: Likewise.
        * dlfcn/dlfcn.h: Likewise.
        * grp/grp.h: Likewise.
        * iconv/iconv.h: Likewise.
        * io/fcntl.h: Likewise.
        * io/ftw.h: Likewise.
        * libio/stdio.h: Likewise.
        * misc/sys/mman.h: Likewise.
        * misc/sys/select.h: Likewise.
        * misc/sys/syslog.h: Likewise.
        * misc/sys/uio.h: Likewise.
        * posix/spawn.h: Likewise.
        * posix/unistd.h: Likewise.
        * posix/sys/wait.h: Likewise.
        * pwd/pwd.h: Likewise.
        * resolv/netdb.h: Likewise.
        * rt/aio.h: Likewise.
        * shadow/shadow.h: Likewise.
        * signal/signal.h: Likewise.
        * socket/sys/socket.h: Likewise.
        * stdlib/stdlib.h: Likewise.
        * streams/stropts.h: Likewise.
        * string/string.h: Likewise.
        * sysdeps/gnu/utmpx.h: Likewise.
        * sysvipc/sys/msg.h: Likewise.
        * termios/termios.h: Likewise.
        * time/time.h: Likewise.
        * wcsmbs/wchar.h: Likewise.
        * iconv/gconv_cache.c: Include <not-cancel.h> and use non-cancelable
        functions.
        * misc/daemon.c: Likewise.
        * sysdeps/generic/backtracesymsfd.c: Likewise.
        * sysdeps/generic/check_fds.c: Likewise.
        * sysdeps/unix/sysv/linux/gethostid.c: Likewise.
        * sysdeps/unix/sysv/linux/not-cancel.h: New file.
        * sysdeps/generic/not-cancel.h: New file.
        * csu/Makefile (distribute): Add not-cancel.h.
        * sysdeps/unix/sysv/linux/fatal-prepare.h: New file.
        * sysdeps/unix/sysv/linux/Makefile: Define FATAL_PREPARE_INCLUDE
        for assert.c and assert-perr.c to include <fatal-prepare.h>.
        * sysdeps/unix/sysv/linux/Dist: Add fatal-prepare.h.

        * sysdeps/posix/remove.c (remove): Rewrite.  No need to restore
        errno and unlink first.

        * io/ftw.c (ftw_dir): In all places assume fchdir is available.

2003-04-18  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Use
        INTERNAL_SYSCALL instead of INLINE_SYSCALL.

2003-04-17  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/Makefile: Remove db2 directory handling.

        * malloc/Makefile (CFLAGS-malloc.c): Define DEFAULT_TOP_PAD to 128k.
        * sysdeps/unix/sysv/linux/Makefile (CFLAGS-malloc.c): Add to, not
        replace.

        * signal/Makefile (tests): Add tst-sigsimple.
        * signal/tst-sigsimple.c: New file.

2003-04-16  Jakub Jelinek  <jakub@redhat.com>

        * elf/Makefile (distribute): Add tst-tlsmod{[7-9],1[0-2]}.c and
        tst-tls10.h.
        (tests): Add tst-tls1[0-2].
        (modules-names): Add tst-tlsmod{[7-8],1[0-2]}.
        ($(objpfx)tst-tlsmod8.so): Depend on tst-tlsmod7.so.
        ($(objpfx)tst-tlsmod10.so): Depend on tst-tlsmod9.so.
        ($(objpfx)tst-tlsmod12.so): Depend on tst-tlsmod11.so.
        ($(objpfx)tst-tls10): Depend on tst-tlsmod8.so.
        ($(objpfx)tst-tls11): Depend on tst-tlsmod10.so.
        ($(objpfx)tst-tls12): Depend on tst-tlsmod12.so.
        * elf/tst-tls10.c: New test.
        * elf/tst-tls11.c: New test.
        * elf/tst-tls12.c: New test.
        * elf/tst-tls10.h: New file.
        * elf/tst-tlsmod7.c: New file.
        * elf/tst-tlsmod8.c: New file.
        * elf/tst-tlsmod9.c: New file.
        * elf/tst-tlsmod10.c: New file.
        * elf/tst-tlsmod11.c: New file.
        * elf/tst-tlsmod12.c: New file.

2003-04-15  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/bits/atomic.h: Moved ppc32/64 specific code to ...
        * sysdeps/powerpc/powerpc32/bits/atomic.h: New file.
        * sysdeps/powerpc/powerpc64/bits/atomic.h: New file.

2003-04-17  Ulrich Drepper  <drepper@redhat.com>

        * posix/regex.h: Include <sys/types.h>.

        * signal/sigrelse.c (sigrelse): Use sigdelset and not __sigdelset.
        The signal number must be checked.
        * signal/sighold.c (sighold): Use sigaddset and not __sigaddset.
        The signal number must be checked [PR libc/5004].

        * sysdeps/unix/sysv/linux/system.c: If compiled without threads
        don't do anything fancy.

        * sysdeps/generic/bits/libc-lock.h: Define
        __rtld_lock_define_initialized_recursive.

        * nss/getXXbyYY_r.c [USE_NSCD] (REENTRANT_NAME): Only retry
        contacting nscd if NOT_USENSCD_NAME > 0.
        * nss/nsswitch.c (__nss_disable_nscd): New function.
        * nss/nsswitch.h: Declare it.
        * nss/Versions [GLIBC_PRIVATE]: Export __nss_disable_nscd.
        * nscd/nscd.c (main): Call __nss_disable_nscd.

2003-04-16  Ulrich Drepper  <drepper@redhat.com>

        * stdio-common/perror.c (perror): We don't need to set the offset
        to _IO_pos_bad, this is how streams are initialized.

        * locale/programs/ld-time.c (TESTARR_ELEM): Make i unsigned.
        (time_output): If necessary, allocate new buffer for .name string if
        padding is required.

        * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Check lengths
        before copying.  This might leave holes in the list.  Adjust
        pointers if necessary.
        (netlink_receive): Allocate only one block.
        (free_netlink_handle): Adjust appropriately.
        (getifaddrs): Lots of cleanups.

        * string/test-strncpy.c (do_one_test): Mark start and stop as
        possibly unused.
        * string/test-memchr.c: Likewise.
        * string/test-memcmp.c: Likewise.
        * string/test-memcpy.c: Likewise.
        * string/test-memmove.c: Likewise.
        * string/test-memset.c: Likewise.
        * string/test-strcat.c: Likewise.
        * string/test-strchr.c: Likewise.
        * string/test-strcmp.c: Likewise.
        * string/test-strcpy.c: Likewise.
        * string/test-strlen.c: Likewise.
        * string/test-strncmp.c: Likewise.
        * string/test-strpbrk.c: Likewise.
        * string/test-strrchr.c: Likewise.
        * string/test-strspn.c: Likewise.

2003-04-15  Roland McGrath  <roland@redhat.com>

        * libio/fileops.c (_IO_file_close_it): Macro tweak to avoid warning.

        * sysdeps/generic/libc-start.c [NEED_DL_SYSINFO]: Add decl for
        INTUSE(__register_frame_info_bases).

2003-04-15  Ulrich Drepper  <drepper@redhat.com>

        * elf/elf.h: Define AT_SYSINFO_EH_FRAME.
        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Handle
        AT_SYSINFO_EH_FRAME.  Adjust string width.
        (_dl_show_auxv):Display AT_SYSINFO_EH_FRAME value.
        * sysdeps/generic/ldsodefs.h [NEED_DL_SYSINFO] (struct rtld_global):
        Add _dl_sysinfo_eh_frame field.
        * elf/dl-support.c [NEED_DL_SYSINFO]: Define _dl_sysinfo_eh_frame.
        * sysdeps/generic/libc-start.c [NEED_DL_SYSINFO] Define eh_obj
        variable.
        [NEED_DL_SYSINFO] (LIBC_START_MAIN): Call __register_frame_info_bases
        if _dl_sysinfo_eh_frame is non-NULL.

        * Makeconfig (gnulib): Add -lgcc_eh.

        * config.h.in: Define HAVE_FORCED_UNWIND.

2003-04-15  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc64/strcmp.S: Convert to full 64-bit.
        * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.

2003-04-15  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Avoid
        checking R_PPC_RELATIVE, R_PPC_NONE and whether relocation is
        against local symbol in conflict processing.

2003-04-15  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/bits/atomic.h
        [__powerpc64] (__arch_compare_and_exchange_val_64_acq): Define.
        [! __powerpc64] (__arch_compare_and_exchange_val_64_acq): Defined
        as abort stub.
        (__arch_compare_and_exchange_val_32_acq): Define.
        (atomic_compare_and_exchange_val_acq): Define.

2003-04-15  Ulrich Drepper  <drepper@redhat.com>

        * include/atomic.h: Pretty printing.

2003-04-14  Ulrich Drepper  <drepper@redhat.com>

        * stdio-common/vfscanf.c: Add casts to avoid warnings.

2003-04-14  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/i386/i486/bits/atomic.h: Rename LOCK to LOCK_PREFIX.
        * sysdeps/x86_64/bits/atomic.h: Likewise.

2003-04-14  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/sysdep.h: Change PUSHARGS_1 and
        POPARGS_1 to emit labels for the mov instructions.

2003-04-14  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (ret_NOERRNO): Define.

2003-04-14  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/unwind-dw2.c (_Unwind_GetCFA): Add a cast to silence
        compiler warning.

        * sysdeps/generic/unwind-pe.h: Fix decl hacks broken in merge.

2003-04-14  Ulrich Drepper  <drepper@redhat.com>

        * string/strxfrm.c (STRXFRM): Terminate rulearr at correct
        position.  Reported by jreiser@BitWagon.com.

2003-04-13  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/unwind-dw2-fde.c: Update from recent gcc version.
        * sysdeps/generic/unwind-dw2-fde.h: Likewise.
        * sysdeps/generic/unwind-dw2.c: Likewise.
        * sysdeps/generic/unwind-pe.h: Likewise.

2003-04-13  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/unix/sysv/linux/mips/profil-counter: New.
        * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Port to n32/n64.
        * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: New.
        * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Port to n32/n64.
        (mcontext_t): Make it match the 32-bit mips kernel in o32.
        * sysdeps/unix/sysv/linux/mips/sys/user.h: Bring in constants from
        the mips and mips64 headers.
        (struct user): Port to n32/n64.

2003-04-12  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/dl-tls.c (_dl_allocate_tls_init): Add cast to
        avoid warning.

        * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): If
        __ASSUME_VSYSCALL is defined don't add restorer.
        * sysdeps/unix/sysv/linux/kernel-features.h: Define
        __ASSUME_VSYSCALL for 2.5.53.

2003-04-11  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/libc-start.c: Cleanup MAIN_AUXVEC_ARG handling.
        Remove HAVE_CANCELBUF code.  Replace with code using the new
        initializers for unwind-based cleanup handling.
        * sysdeps/generic/unwind.h: Update from latest gcc version.
        * sysdeps/unix/sysv/linux/i386/sysdep.h: Define labels in a few
        places to allow unwind data generation.
        * sysdeps/i386/bits/setjmp.h: Allow file to be included multiple times.
        * sysdeps/x86_64/bits/setjmp.h: Likewise.
        * sysdeps/sh/bits/setjmp.h: Likewise.
        * sysdeps/powerpc/bits/setjmp.h: Likewise.
        * sysdeps/unix/sysv/linux/ia64/bits/setjmp.h: Likewise.
        * sysdeps/alpha/bits/setjmp.h: Likewise.

2003-04-11  Roland McGrath  <roland@redhat.com>

        * csu/tst-empty.c: New file.
        * csu/Makefile (tests, tests-static): Add it.

2003-04-11  Jakub Jelinek  <jakub@redhat.com>

        * string/test-strcmp.c (do_random_tests): Test whether return value
        has been promoted to wordsize if the ABI requires caller to do so.
        * string/test-strncmp.c (do_random_tests): Likewise.
        * string/test-memcmp.c (do_random_tests): Likewise.

        * sysdeps/powerpc/powerpc64/strcmp.S (strcmp): Sign extend rRTN
        before returning.

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c
        (__fe_nomask_env): Try prctl even if __ASSUME_NEW_PRCTL_SYSCALL
        is not defined, but the prctl constants are.

        * string/tester.c (test_strcmp): Fix a typo.

2003-04-09  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/alpha/fpu/bits/mathdef.h: Remove FLT_EVAL_METHOD definition.
        * sysdeps/powerpc/fpu/bits/mathdef.h: Likewise.

2003-04-08  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/mips/sys/regdef.h (t4,t5,t6,t7): Renamed to t0..t3 on
        NewABI.
        (ta0, ta1, ta2, ta3): Defined to t4..t7 on o32, and a4..a7 on
        NewABI.
        * sysdeps/mips/mips64/memcpy.S: Adjust register naming
        conventions.
        * sysdeps/mips/mips64/memset.S: Likewise.
        * sysdeps/unix/mips/sysdep.S (__syscall_error) [_LIBC_REENTRANT]:
        Use t0 instead of t4 as temporary.

2003-04-07  Ulrich Drepper  <drepper@redhat.com>

        * elf/ldconfig.c (parse_conf): Ignore leading whitespace.  Use
        feof_unlocked instead of feof.
        (add_dir): Ignore trailing whitespace.

2003-04-07  Jakub Jelinek  <jakub@redhat.com>

        * posix/bug-regex4.c (main): Cap RANGE and STOP arguments to
        sum of SIZE1 and SIZE2 arguments.

2003-04-06  Ulrich Drepper  <drepper@redhat.com>

        * iconv/iconv_prog.c (process_block): Don't print message about
        invalid input if the -c option is used.
        (main): Correctly append IGNORE string for -c option.

2003-04-06  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/sh/bits/atomic.h: Moved to ...
        * sysdeps/unix/sysv/linux/sh/bits/atomic.h: ... here.  Add comments.
        (__arch_compare_and_exchange_val_*_acq): Add parens around macro
        arguments.
        (atomic_bit_set, atomic_bit_test_set): Likewise.
        (atomic_exchange_and_add): Likewise.  Don't evaluate VALUE argument
        twice.
        (atomic_add, atomic_add_negative, atomic_add_zero): Likewise.

2003-04-06  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/i386/swapcontext.S: Rewrite register
        restoration as done for setcontext yesterday.

2003-04-06  Jakub Jelinek  <jakub@redhat.com>

        * elf/rtld.c: Revert 2003-03-14 change.
        * elf/dl-conflict.c (_dl_resolve_conflicts): Move
        #if ! ELF_MACHINE_NO_RELA conditional into the routine.

2003-04-05  Ulrich Drepper  <drepper@redhat.com>

        * sunrpc/xdr.c (xdr_string): Catch nodesize == 0 [PR libc/4999].

        * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
        Always initialize *signgamp before returning an error.

2003-04-05  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/i386/setcontext.S: Rewrite to avoid writing
        below the stack pointer even if switching to the same context we are
        running right now.

2003-04-05  Ulrich Drepper  <drepper@redhat.com>

        * catgets/gencat.c (read_input_file): Make sure that \n is not
        alone on the line before testing for continuation.

        * math/test-tgmath.c (compile_test): Initialize c.

2003-04-05  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/unix/sysv/linux/mips/mips64/n32/ftruncate64.c: New.
        * sysdeps/unix/sysv/linux/mips/mips64/n32/truncate64.c: New.
        * sysdeps/unix/sysv/linux/kernel-features.h: fcntl64 is available
        on mips n32.
        * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Explain why
        XSTAT_IS_XSTAT64 must not be used for mips n64.  Use 64-bit data
        structure on n32 as well.
        * sysdeps/unix/sysv/linux/mips/bits/stat.h: Use POSIX-compliant
        data types on n32 and n64.

2003-04-05  Ulrich Drepper  <drepper@redhat.com>

        * libio/fileops.c (_IO_new_file_fopen): Don't free step data right
        after getting them.

        * malloc/thread-m.h [PTHREAD_MUTEX_INITIALIZER]: If
        HAVE_register_atfork_malloc is defined use __register_atfork_malloc
        instead of __register_atfork.

2003-04-05  Jakub Jelinek  <jakub@redhat.com>

        * stdio-common/reg-printf.c (__register_printf_function): Calloc
        instead of malloc __printf_arginfo_table and __printf_function_table.
        Reported by John Reiser <jreiser@BitWagon.com>.

2003-04-04  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc64/strchr.S: 64-bit optimizations.
        * sysdeps/powerpc/powerpc64/strlen.S: 64-bit optimizations.

        * sysdeps/powerpc/fpu/bits/mathdef.h (FLT_EVAL_METHOD): Undef before
        defining.

2003-04-04  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (struct flock): Adjust
        for n64 abi.

2003-04-03  Roland McGrath  <roland@redhat.com>

        * configure.in: Fix up use of compilation flags to match the build:
        For .s files, $ASFLAGS;
        For .S files, $CPPFLAGS $ASFLAGS;
        For .c files, $CFLAGS $CPPFLAGS;
        when linking, add $LDFLAGS.
        * configure: Regenerated.

2003-04-03  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/getsysstats.c (get_proc_path): Reverse test
        for atomic_compare_and_exchange_bool_acq failure.

2003-04-03  Ulrich Drepper  <drepper@redhat.com>

        * posix/unistd.h: Define _POSIX_VERSION, _POSIX2_VERSION,
        _POSIX2_C_BIND, _POSIX2_C_DEV, _POSIX2_SW_DEV, and
        _POSXI2_LOCALEDEF to 200112L.  Remove _POSIX2_C_VERSION.
        Remove declaration of pthread_atfork.

2003-04-02  Ulrich Drepper  <drepper@redhat.com>

        * locale/iso-639.def: Add many more languages from the current ISO 639.

        * sysdeps/unix/sysv/linux/ipc_priv.h: Define IPCOP_semtimedop.
        * sysdeps/generic/semtimedop.c: New file.
        * sysdeps/unix/sysv/linux/i386/semtimedop.S: New file.
        * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add semtimedop.
        * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
        * sysvipc/Makefile (routines): Add semtimedop.
        * sysvipc/Versions [GLIBC_2.3.3] (glibc): Add semtimedop.
        * sysvipc/sys/sem.h: Declare semtimedop.

2003-04-02  Daniel Jacobowitz  <drow@mvista.com>

        * configure.in: Check for __register_frame_info in both
        -lgcc and -lgcc_eh.
        * configure: Regenerated.

2003-04-01  Roland McGrath  <roland@redhat.com>

        * scripts/abilist.awk: Allow dots in soname suffix.

        * scripts/abilist.awk (emit): Fix bailout condition.

2003-04-01  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: Use the
        IA-64 version.

        * elf/tls-macros.h [__ia64__] (TLS_IE, TLS_LD, TLS_GD): Add gp
        register as input to asm.

2003-04-01  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (sigevent_t): Fix a typo.

2003-04-01  Andreas Jaeger  <aj@suse.de>

        * configure.in: Output as/ld as name if version is too old.

2003-03-31  Daniel Jacobowitz  <drow@mvista.com>

        * configure.in: Don't require an installed C library in the test
        for ".set" assembler support.

2003-03-31  Roland McGrath  <roland@redhat.com>

        * signal/tst-sigset.c: New file.
        * signal/Makefile (tests): Add it.

2003-03-31  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/bits/signum.h (_NSIG): Define to 65.
        * sysdeps/unix/sysv/linux/hppa/bits/signum.h (_NSIG): Likewise.
        * sysdeps/unix/sysv/linux/sparc/bits/signum.h (_NSIG): Likewise.
        * sysdeps/unix/sysv/linux/bits/signum.h (_NSIG): Likewise.
        (__SIGRTMAX): Adjust accordingly.
        * sysdeps/gnu/siglist.c: If OLD2_SIGLIST_SIZE is defined define
        second compatibility symbol set.
        * sysdeps/unix/sysv/linux/siglist.h (OLD2_SIGLIST_SIZE): Define.

2003-03-31  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/m68020/bits/atomic.h (atomic_increment_and_test):
        Define.
        (atomic_decrement_and_test): Fix test.

2003-03-31  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/sparc/sparc32/bits/atomic.h: New file.
        * sysdeps/sparc/sparc32/sparcv9/bits/atomic.h: New file.
        * sysdeps/sparc/sparc64/bits/atomic.h: New file.
        * sysdeps/sparc/sparc32/atomicity.h: Removed.
        * sysdeps/sparc/sparc32/sparcv9/atomicity.h: Removed.
        * sysdeps/sparc/sparc64/atomicity.h: Removed.

2003-03-30  Roland McGrath  <roland@redhat.com>

        * scripts/abilist.awk: Grok .opd foo plus .text .foo as "foo F" alone.

        * intl/po2test.sed: Anchor substitution regexps to fix last change.

2003-03-29  Paolo Bonzini  <bonzini@gnu.org>

        * intl/po2test.sed: Unify the transformations for msgid and msgstr
        and remove a useless s/// command.

2003-03-27  David Mosberger  <davidm@hpl.hp.com>

        * sysdeps/ia64/dl-machine.h (RTLD_START): Wrap ".save rp, r0"
        directive into empty .prologue region to ensure that call-chain
        is terminated even for the first instruction.

        * sysdeps/ia64/elf/start.S (_start): Use ".save rp, r0" idiom
        to terminate call-chain right from the get-go.

        * sysdeps/unix/sysv/linux/ia64/fork.S (fork): Remove unnecessary
        stop bit between compare & branch.

2003-03-29  Ulrich Drepper  <drepper@redhat.com>

        * stdlib/strtod.c (INTERNAL): Recognize first digit after decimal
        point correctly [PR libc/4993].

        * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Avoid
        netlink_open calls if netlink is known to not be available.

2003-03-29  Alexandre Oliva  <aoliva@redhat.com>

        * configure.in: Add mips64* support.
        * sysdeps/mips/bits/endian.h: Make it bi-endian.
        * sysdeps/mips/mipsel/bits/endian.h: Removed.
        * sysdeps/mips/mips64/n32/el/bits/endian.h: Removed.
        * sysdeps/mips/mips64/n64/el/bits/endian.h: Removed.
        * sysdeps/mips/mips32/Makefile (CC): Add -mabi=32.
        * sysdeps/mips/mips64/n32/Makefile (CC): Add -mabi=n32.
        * sysdeps/mips/mips64/n64/Makefile (CC): Add -mabi=64.
        * sysdeps/mips/Implies: Moved wordsize-32 to...
        * sysdeps/mips/mips32/Implies: New file.
        * sysdeps/unix/mips/sysdep.h (PSEUDO_NOERRNO, PSEUDO_END_NOERRNO,
        ret_NOERRNO): New.
        (ret, PSEUDO_END): Moved past END.
        (PSEUDO): Moved to...
        * sysdeps/unix/mips/mips32/sysdep.h: New file.
        * sysdeps/unix/mips/mips64/n32/sysdep.h: Removed #undef PSEUDO.
        * sysdeps/unix/mips/mips64/n64/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/mips/sysdep.h: Move to...
        * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: New file.
        * sysdeps/unix/sysv/linux/mips/mips32/kern64/sysdep.h: New file.

        * sysdeps/unix/sysv/linux/mips/clone.S (__thread_start):
        Re-introduce ENTRY.

2003-03-28  Thorsten Kukuk  <kukuk@suse.de>

        * sysdeps/unix/sysv/linux/ifaddrs.c: New file.
        * inet/test-ifaddrs.c: Allow AF_PACKET.
        * sysdeps/unix/sysv/linux/kernel-features.h: Add
        __ASSUME_NETLINK_SUPPORT.

2003-03-28  Ulrich Drepper  <drepper@redhat.com>

        * elf/vismain.c (do_test): Comment out tests which fail in the moment.

2003-03-26  H.J. Lu  <hjl@gnu.org>

        * elf/vismod.h (getvarlocal1): Return const char **.
        (getvarinmod1): Likewise.
        (getvaritcpt1): Likewise.
        (getvarlocal2): Likewise.
        (getvarinmod2): Likewise.
        (getvaritcpt2): Likewise.
        (getvaritcpt3): Likewise.
        * elf/vismain.c (do_test): Adjusted.
        * elf/vismod1.c (getvarlocal1): Return address.
        (getvarinmod1): Likewise.
        (getvaritcpt1): Likewise.
        * elf/vismod2.c (getvarlocal2): Likewise.
        (getvarinmod2): Likewise.
        (getvaritcpt2): Likewise.
        * elf/vismod3.c (getvaritcpt3): Likewise.

2003-03-28  Roland McGrath  <roland@redhat.com>

        * elf/vismain.c (do_test): Print both addresses when they don't match.

        * scripts/abilist.awk: If given -v filename_regexp and/or -v
        libname_regexp when parsing names, then produce output only
        for those matching the given regexps.  In combine mode, save all
        stanzas for a final sorting by stanza header at the end.
        Emit a blank line between stanzas.

        * scripts/abilist.awk: When given -v combine=1, do parse_names and
        emit a single output stream with lib name in stanza header lines.

        * scripts/abilist.awk: Emit A for all *ABS* regardless of type.

2003-03-27  Roland McGrath  <roland@redhat.com>

        * sysdeps/powerpc/bits/atomic.h [! __powerpc64__]
        (__arch_atomic_decrement_if_positive_64): Fix bogus definition.

2003-03-28  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/sh/bits/atomic.h (__arch_compare_and_exchange_val_8_acq):
        Return old value. Make asm output reg constraint earlyclobber.
        Renamed from...
        (__arch_compare_and_exchange_8_acq): ... this.
        (__arch_compare_and_exchange_val_16_acq):
        Return old value. Make asm output reg constraint earlyclobber.
        Renamed from...
        (__arch_compare_and_exchange_16_acq): ... this.
        (__arch_compare_and_exchange_val_32_acq):
        Return old value. Make asm output reg constraint earlyclobber.
        Renamed from...
        (__arch_compare_and_exchange_32_acq): ... this.
        (__arch_compare_and_exchange_val_64_acq):
        Renamed from...
        (__arch_compare_and_exchange_64_acq): ... this.
        (atomic_exchange_and_add): Use local variables and
        __arch_compare_and_exchange_val_64_acq.
        (atomic_add): Likewise.
        (atomic_add_negative, atomic_add_zero): Use local variables.

2003-03-28  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/unix/mips/sysdep.S: Include sys/asm.h.

2003-03-27  Ulrich Drepper  <drepper@redhat.com>

        * Makefile: Remove libmd5crypt goal.

2003-03-25  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Restore
        special handling of relocations against local symbols.

2003-03-27  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/bits/atomic.h
        (__arch_compare_and_exchange_bool_32_acq): Move to [!__powerpc64__].
        [__powerpc64__] (__arch_compare_and_exchange_bool_32_acq):
        Define PPC64 specific version.
        [__powerpc64__] (__arch_compare_and_exchange_bool_64_acq):
        Change (mem) constraint to "b".
        [__powerpc64__] (__arch_atomic_exchange_and add_64):
        Replace addi with add. Change (value) contraint to "r".
        Change (mem) constraint to "b".
        [__powerpc64__] (__arch_atomic_decrement_if_positive_64): New macro.
        (__arch_atomic_exchange_32): Change (mem) constraint to "b".
        (__arch_atomic_exchange_and_add_32): Change (mem) constraint to "b".
        (__arch_atomic_decrement_if_positive_32): New macro.
        (atomic_decrement_if_positive): Use __arch* macros.

2003-03-27  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/ia64/fpu/libm-test-ulps: Update.

2003-03-27  Roland McGrath  <roland@redhat.com>

        * scripts/rpm2dynsym.sh: New file.
        * Makefile (distribute): Add it.

2003-03-27  David Mosberger  <davidm@hpl.hp.com>

        * sysdeps/unix/sysv/linux/ia64/getcontext.S: Restore caller's
        ar.unat before returning.  Add missing .mem.offset directives
        to ensure file gets assembled without warnings.
        * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.

2003-03-27  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/sysconf.c (__sysconf) <_SC_MONOTONIC_CLOCK>:
        Return -1 instead of 0 if clock_getres failed.

2003-03-27  Roland McGrath  <roland@redhat.com>

        * scripts/abilist.awk: If variable `parse_names' is set, grok the file
        header lines and write out foo.symlist files for each foo.so.NN listed.

        * libio/libioP.h (_IO_wfile_jumps): Remove attribute_hidden.
        This symbol is exported, and we don't want to hide it.
        Add libc_hidden_proto instead.
        (_IO_file_jumps): Add libc_hidden_proto.
        * libio/wfileops.c (_IO_wfile_jumps): Add libc_hidden_data_def.
        Remove INTVARDEF.
        * libio/fileops.c (_IO_file_jumps): Likewise.
        * libio/stdfiles.c: Don't use INTUSE on them.
        * libio/iofdopen.c (_IO_new_fdopen): Likewise.
        * libio/iofopen.c (__fopen_internal): Likewise.
        * libio/freopen.c (freopen): Likewise.
        * libio/freopen64.c (freopen64): Likewise.
        * libio/iovdprintf.c (_IO_vdprintf): Likewise.

        * Makerules (check-abi) [$(enable-check-abi) = warn]:
        Ignore exit status from diff.
        * configure.in (enable_check_abi): Document possible value "warn".
        Change default to no for now.
        * configure: Regenerated.

        * sysdeps/unix/Makefile ($(objpfx)stub-syscalls.c): Emit stub_warning
        macro calls and a #include <stub-tag.h> at the end.
        * Makerules ($(objpfx)stubs): Tweak sed commands.

        * sysdeps/unix/sysv/linux/syscalls.list: Use - rather than EXTRA in
        caller column for *xattr syscalls, since they are in sysdeps/generic.

        * sysdeps/unix/sysv/linux/i386/setfsuid.c: setfsgid -> setfsuid
        * sysdeps/unix/sysv/linux/i386/setfsgid.c: setfsuid -> setfsgid

2003-03-26  Roland McGrath  <roland@redhat.com>

        * Makerules (check-abi-config): Use /thread instead of /tls when
        use-thread and not just use-tls is set.

        * Makerules (update-abi): Put quotes around $(update-abi-config).

        * elf/Makefile (check-abi): Depend on check-abi-ld.
        (update-abi): Depend on update-abi-ld.

2003-03-26  GOTO Masanori  <gotom@debian.or.jp>

        * sysdeps/unix/sysv/linux/i386/setfsuid.c: Use INTERNAL_SYSCALL and
        do not check for errors (unless testing for 32bit variant).
        * sysdeps/unix/sysv/linux/i386/setfsgid.c: Likewise.

2003-03-27  Philip Blundell  <philb@gnu.org>

        * sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO_RET_NOERRNO): Use
        unconditional mov.  Remove nop.

        * sysdeps/unix/sysv/linux/kernel-features.h
        (__ASSUME_VFORK_SYSCALL): Define for kernel 2.4 on arm.
        * sysdeps/unix/sysv/linux/arm/vfork.S: Elide compatibility code
        when __ASSUME_VFORK_SYSCALL is defined.
        * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise for
        __ASSUME_MMAP2_SYSCALL.
        * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise for
        __ASSUME_REALTIME_SIGNALS.

2003-03-26  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/ldsodefs.h (ELF_RTYPE_CLASS_COPY): Define to 2
        only if DL_NO_COPY_RELOCS is not defined.
        * sysdeps/ia64/dl-lookupcfg.h: Define DL_NO_COPY_RELOCS.

2003-03-26  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/make-syscalls.sh: When an undefined syscall has
        SOURCE=-, append its symbol names to make variable unix-stub-syscalls.
        * sysdeps/unix/Makefile [$(subdir) = misc] [unix-stub-syscalls]
        (sysdep_routines): Add stub-syscalls.
        ($(objpfx)stub-syscalls.c): New target.
        (generated): Add stub-syscalls.c.

        * tls.make.c: Also define use-tls according to USE_TLS macro.

2003-03-26  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h (struct siginfo): Avoid
        no-op padding element.
        * sysdeps/unix/sysv/linux/bits/siginfo.h: Likewise.
        * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
        * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.

2003-03-26  GOTO Masanori  <gotom@debian.or.jp>

        * sysdeps/unix/sysv/linux/i386/getgroups.c: Fix the error
        condition check for the return value of getgroups32.

2003-03-26  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (PSEUDO_NOERRNO):
        Fix a typo.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (PSEUDO_NOERRNO,
        PSEUDO_END_NOERRNO): Define.
        * sysdeps/unix/sysdep.h (PSEUDO_END_NOERRNO): Fix a typo.
        Define to PSEUDO_END.

2003-03-26  Ulrich Drepper  <drepper@redhat.com>

        * abilist/librt.abilist: Add new timer interfaces for 64-bit archs.

2003-03-25  Jiro SEKIBA  <jir@yamato.ibm.com>

        * iconvdata/euc-tw.c (from_euc_tw): Fix return value of TO_LOOP.
        * iconvdata/bug-iconv4.c: New file.
        * iconvdata/Makefile (tests): Add bug-iconv4.

2003-03-25  H.J. Lu  <hjl@gnu.org>

        * elf/dl-lookup.c (_dl_lookup_symbol): Avoid looking up protected
        symbols twice.
        (_dl_lookup_versioned_symbol): Likewise.

2003-03-26  Jakub Jelinek  <jakub@redhat.com>

        * csu/tst-atomic.c (do_test): Add some new
        atomic_compare_and_exchange_val_acq, atomic_add_zero,
        atomic_compare_and_exchange_bool_acq and atomic_add_negative tests.
        * include/atomic.h (atomic_add_negative, atomic_add_zero):
        Prefix local variable so that it doesn't clash with the one
        in atomic_exchange_and_add.
        * sysdeps/ia64/bits/atomic.h (atomic_exchange): Fix for long/void *
        pointers.
        (atomic_exchange_and_add): Implement using __sync_fetch_and_add_?i.
        * sysdeps/powerpc/bits/atomic.h (atomic_exchange_and_add): Force
        value into register.
        * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_64_acq):
        Cast newval to long.
        * sysdeps/x86_64/bits/atomic.h
        (__arch_compare_and_exchange_val_64_acq): Cast newval and oldval to
        long.
        (atomic_exchange): Cast newvalue to long if sizeof == 8.
        (atomic_exchange_and_add): Cast value to long if sizeof == 8.
        (atomic_add, atomic_add_negative, atomic_add_zero): Likewise.
        (atomic_bit_set): Shift 1L up in all cases to shut up warnings.

2003-03-21  Martin Schwidefsky  <schwidefskyde.ibm.com>

        * sysdeps/s390/s390-32/backtrace.c (__backtrace): Remove high order
        bit from backtrace addresses.

2003-03-21  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/i386/chown.c: Don't define any versioned
        __chown symbols.

2003-03-25  Roland McGrath  <roland@redhat.com>

        * config.make.in (enable-check-abi): New variable from configure.
        * configure.in (enable_check_abi): New substituted variable,
        controlled by --{enable,disable}-check-abi (default yes).
        * configure: Regenerated.
        * Makerules [$(enable-check-abi) = yes] (tests): Put this condition
        on check-abi dependency.

2003-03-26  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/m68020/bits/atomic.h: Fix typos.
        * include/atomic.h: Likewise.

        * sysdeps/unix/sysv/linux/m68k/sysdep.h: Define ret_NOERRNO.

2003-03-25  Roland McGrath  <roland@redhat.com>

        * sysdeps/powerpc/bits/atomic.h (__arch_atomic_exchange_32): New macro.
        (__arch_atomic_exchange_64): New macro.
        (atomic_exchange): Use them.
        (__arch_atomic_exchange_and_add_32): New macro.
        (__arch_atomic_exchange_and_add_64): New macro.
        (atomic_exchange_and_add): Use them.
        Original patch from Steven Munroe <sjmunroe@us.ibm.com>.

2003-03-25  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/mips/sgidefs.h (_MIPS_ISA_MIPS32, _MIPS_ISA_MIPS64):
        Define.
        * sysdeps/mips/sys/asm.h: Test _MIPS_ISA against them on all
        ISA tests.
        (ALSZ, ALMASK, SZREG, REG_S, REG_L): Define based on ABI, not ISA.
        (PTR_ADD, etc): Test _MIPS_SZPTR instead of _MIPS_SZLONG.
        * sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Use _MIPS_SZPTR
        to decide whether to add padding.
        * sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Use _MIPS_SZPTR
        to decide whether to add padding.
        * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h (struct
        old_kernel_sigaction): Likewise.

2003-03-25  Ulrich Drepper  <drepper@redhat.com>

        * csu/tst-atomic.c: Adjust tests to what atomic_add_negative and
        atomic_add_zero were supposed to do.
        * include/atomic.h: Adjust atomic_add_negative and atomic_add_zero
        to x86 behavior.

        * sysdeps/generic/bits/typesizes.h (__TIMER_T_TYPE): Define as void*.
        This matches the new timer implementation.
        * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h (__TIMER_T_TYPE):
        Likewise.
        * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h (__TIMER_T_TYPE):
        Likewise.
        * sysdeps/unix/sysv/linux/bits/siginfo.h (struct siginfo): Adjust
        timer info for what the kernel provides these days.
        (struct sigevent): Add _tid field.
        Define SIGEV_THREAD_ID.
        Remove struct __pthread_attr_s forward declaration.
        * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: Likewise.
        * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
        * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.

        * Versions.def (librt): Add GLIBC_2.3.3.

        * abilist/libpthread.abilist: Update for nptl.

2003-03-24  Jon Grimm  <jgrimm@us.ibm.com>

        * inet/netinet/in.h: Add IPPROTO_SCTP.

2003-03-24  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLET): Define.

2003-03-24  Philip Blundell  <philb@gnu.org>

        * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL):
        Remove a1 from clobber list.

2003-03-24  Ulrich Drepper  <drepper@redhat.com>

        * timezone/antarctica: Update from tzdata2003a.
        * timezone/asia: Likewise.
        * timezone/australasia: Likewise.
        * timezone/europe: Likewise.
        * timezone/iso3166.tab: Likewise.
        * timezone/northamerica: Likewise.
        * timezone/southamerica: Likewise.
        * timezone/zone.tab: Likewise.

2003-03-24  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc64/sysdep.h (PSEUDO_END_NOERRNO): Fix typo.

2003-03-23  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/sysdep.h (ret_NOERRNO): Avoid
        unwanted expansion by definining to ret.  Patch by Ian Wienand.

        * sysdeps/unix/make-syscalls.sh: Recognize 'E' in first position of
        the parameter description to denote no error checking.  Generate
        appropriate pseudo asm code.
        * sysdeps/unix/syscalls.list: Mark getgid, getpid, getuid with 'E'.
        * sysdeps/unix/sysv/linux/syscalls.list: Mark getegid, geteuid,
        getpgrp, and getppid with 'E'.
        * sysdeps/powerpc/powerpc32/sysdep.h: Define PSEUDO_NOERRNO,
        PSEUDO_END_NOERRNO, and ret_NOERRNO.
        * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
        * sysdeps/unix/sysdep.h: Likewise.
        * sysdeps/unix/alpha/sysdep.h: Likewise.
        * sysdeps/unix/sparc/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/cris/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/hppa/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.

2003-03-23  Roland McGrath  <roland@redhat.com>

        * Makeconfig (+includes): Don't use $(last-includes).

2003-03-22  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/unix/sysv/linux/configure.in: Update mips64 patterns.
        * sysdeps/unix/sysv/linux/configure: Rebuilt.

2003-03-23  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/alpha/fpu/libm-test-ulps: Update.
        * sysdeps/arm/libm-test-ulps: Update.
        * sysdeps/hppa/fpu/libm-test-ulps: Update.
        * sysdeps/ia64/fpu/libm-test-ulps: Update.
        * sysdeps/mips/fpu/libm-test-ulps: Update.
        * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
        * sysdeps/powerpc/fpu/libm-test-ulps: Update.
        * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Update.
        * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Update.
        * sysdeps/sh/sh4/fpu/libm-test-ulps: Update.
        * sysdeps/s390/fpu/libm-test-ulps: Update.
        * sysdeps/x86_64/fpu/libm-test-ulps: Update.

2003-03-22  Roland McGrath  <roland@redhat.com>

        * include/atomic.h: Put parens around all macro arguments.
        (__atomic_val_bysize, __atomic_bool_bysize): New macros.
        (atomic_compare_and_exchange_val_acq): Use it.
        (atomic_compare_and_exchange_bool_acq): Likewise.
        (atomic_increment_and_test): Invert sense of test.
        (atomic_decrement_and_test): Likewise.
        * csu/tst-atomic.c: Update those tests to match.

2003-03-22  Jakub Jelinek  <jakub@redhat.com>

        * include/atomic.h (atomic_compare_and_exchange_val_acq): Add comment.
        Don't define if __arch_compare_and_exchange_val_32_acq is not defined.
        (atomic_compare_and_exchange_bool_acq): Add comment.  Don't use
        __oldval variable in the macro, since it might be macro argument.
        (atomic_decrement_if_positive): Initialize __memp, remove setting
        of non-existent variable.
        (atomic_bit_test_set): Cast 1 to __typeof (*mem) before shifting.
        * sysdeps/ia64/bits/atomic.h (atomic_exchange_and_add): Implement
        using atomic_compare_and_exchange_val_acq.
        (atomic_decrement_if_positive, atomic_bit_test_set): Define.
        * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_8_acq):
        Renamed from...
        (__arch_compare_and_exchange_bool_8_acq): ... this.
        (__arch_compare_and_exchange_val_16_acq): Renamed from...
        (__arch_compare_and_exchange_bool_16_acq): ... this.
        (__arch_compare_and_exchange_val_32_acq): Return old value.  Renamed
        from...
        (__arch_compare_and_exchange_bool_32_acq): ... this.
        (__arch_compare_and_exchange_val_64_acq): Return old value.  Renamed
        from...
        (__arch_compare_and_exchange_bool_64_acq): ... this.
        (__arch_compare_and_exchange_val_32_acq): Use __typeof for local
        variables types instead of assuming int.
        Change prefix of local variables to __arch.
        * sysdeps/generic/bits/atomic.h (arch_compare_and_exchange_acq):
        Remove.
        (atomic_compare_and_exchange_val_acq,
        atomic_compare_and_exchange_bool_acq): Define.

        * csu/tst-atomic.c: New test.
        * csu/tst-atomic-long.c: New test.
        * csu/Makefile (tests): Add tst-atomic and tst-atomic-long.

        * malloc/memusagestat.c (main): Kill warning if uint64_t is ulong.

        * sysdeps/s390/Versions: Add trailing newline.

        * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Kill warning
        if INTERNAL_SYSCALL_ERROR_P doesn't use its first argument.

2003-03-22  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/fpu/libm-test-ulps: Update.

        * sysdeps/m68k/m68020/bits/atomic.h: New file.
        * sysdeps/m68k/m68020/atomicity.h: Removed.

2003-03-22  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/mips/elf/ldsodefs.h: Add mips-specific elf64 relocation
        data structures and macros.  Protect from multiple inclusion.

        * sysdeps/mips/dl-machine.h (ELF_MIPS_GNU_GOT1_MASK): Fix harmless
        typo in #if test.

2003-03-21  Andreas Jaeger  <aj@suse.de>

        * sysdeps/i386/fpu/libm-test-ulps: Update.

        * math/libm-test.inc (tgamma_test): Recompute some constants with
        36 digits precision.
        (lgamma_test): Likewise.
        (ccos_test): Likewise.
        (ccosh_test): Likewise.
        (clog10_test): Likewise.
        (csin_test): Likewise.
        (csinh_test): Likewise.
        (ctan_test): Likewise.
        (ctanh_test): Likewise.

2003-03-19  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Regenerated.

2003-03-21  Roland McGrath  <roland@redhat.com>

        * sysdeps/i386/i486/bits/atomic.h (atomic_bit_set): Use "ir"
        constraint to permit non-constant BIT argument.
        (atomic_bit_test_set): Likewise.
        * sysdeps/x86_64/bits/atomic.h (atomic_bit_test_set): Likewise.
        (atomic_bit_set): Likewise.  Use 1UL in case that BIT might be >= 32.
        For quadword case, use "i" constraint if __builtin_constant_p and < 32
        or "r" constraint otherwise.

        * configure.in: Move AC_PROG_CC and other program-finding before all
        the version checks.
        * configure: Regenerated.

2003-03-21  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/mips/mips64/memcpy.S: Fix porting bug that broke
        unaligned copying of 8-15 bytes.  From Chris Demetriou
        <cgd@broadcom.com>.  Fix label names.
        * sysdeps/mips/mips64/memset.S: Fix label names.  Make similar
        change as to memcpy.S.
        * sysdeps/mips/memcpy.S: Formatting changes.
        * sysdeps/mips/memset.S: Likewise.

2003-03-21  Roland McGrath  <roland@redhat.com>

        * sysdeps/arm/sysdep.h (CALL_MCOUNT): Add trailing semicolon.

2003-03-21  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/mips/mips64/memcpy.S, sysdeps/mips/mips64/memset.S: New.
        * sysdeps/mips/memcpy.S, sysdeps/mips/memset.S: Update comments.

2003-03-21  Roland McGrath  <roland@redhat.com>

        * sysdeps/i386/i486/bits/atomic.h
        (__arch_compare_and_exchange_val_64_acq): Rewrite abort-calling
        version of the macro to avoid compile-time warnings.
        [! __PIC__] (__arch_compare_and_exchange_64_acq): Rename to above.
        (atomic_exchange_and_add, atomic_add): Fix name and usage of it.
        (atomic_increment, atomic_decrement): Likewise.

2003-03-21  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/x86_64/bits/atomic.h: Don't use matching memory constraints.
        * sysdeps/i386/i486/bits/atomic.h: Likewise.

2003-03-21  Roland McGrath  <roland@redhat.com>

        * include/atomic.h (atomic_compare_and_exchange_bool_acq): Typo fix.

2003-03-20  Ulrich Drepper  <drepper@redhat.com>

        * include/atomic.h: Define atomic_compare_and_exchange_val_acq,
        atomic_compare_and_exchange_val_rel,
        atomic_compare_and_exchange_bool_acq, and
        atomic_compare_and_exchange_bool_rel instead of
        atomic_compare_and_exchange_acq and atomic_compare_and_exchange_rel.
        * sysdeps/i386/i486/bits/atomic.h: Define
        __arch_compare_and_exchange_val_*_acq instead of
        __arch_compare_and_exchange_*_acq.
        * sysdeps/x86_64/bits/atomic.h: Likewise.
        * sysdeps/ia64/bits/atomic.h: Define
        __arch_compare_and_exchange_bool_*_acq instead of
        __arch_compare_and_exchange_*_acq.
        * sysdeps/powerpc/bits/atomic.h: Likewise.
        * sysdeps/s390/bits/atomic.h: Likewise.
        * gmon/mcount.c: Adjust for new form of compare&exchange macros.
        * malloc/set-freeres.c: Likewise.
        * nscd/cache.c: Likewise.
        * stdlib/cxa_finalize.c: Likewise.
        * sysdeps/unix/sysv/linux/getsysstats.c: Likewise.

2003-03-20  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/mips/bits/setjmp.h: n32 has only 6 call-saved fpregs.
        * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Adjust.
        * sysdeps/mips/mips64/__longjmp.c (__longjmp): Likewise.

        * sysdeps/unix/sysv/linux/mips/pread.c: Don't break up offset
        into high and low halves on n64.
        * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.

2003-03-20  Ulrich Drepper  <drepper@redhat.com>

        * include/atomic.h (atomic_decrement_if_positive): Adjust for the
        correct atomic_compare_and_exchange_acq semantics.

2003-03-20  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/mips/ieee754.h: Remove excess #endif.

2003-03-20  Roland McGrath  <roland@redhat.com>

        * sysdeps/powerpc/bits/atomic.h (atomic_exchange): Remove unused
        variable.  Remove superfluous memory clobber.

        * include/atomic.h: Syntax braino fix.

        * posix/tst-nice.c (do_test): Use %m formats instead of printing errno
        in decimal.  Don't bail if niced at start.  Just check that nice call
        bumps the total at all.

2003-03-20  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/mips/bits/setjmp.h: Store all N32 and N64 registers,
        including pc, gp, sp and fp, as long long.
        * sysdeps/mips/mips64/setjmp.S: Pass gp to __sigsetjmp_aux.
        * sysdeps/mips/mips64/setjmp_aux.c: Adjust type of arguments.
        Add gp argument, and set gp in the jmpbuf to it.
        * sysdeps/mips/setjmp_aux.c: Revert to o32-only.

2003-03-20  Ulrich Drepper  <drepper@redhat.com>

        * include/atomic.h: Define atomic_exchange and
        atomic_decrement_if_positive if not already defined.  Add some
        __builtin_expect.
        * sysdeps/i386/i486/bits/atomic.h: Define atomic_exchange.
        * sysdeps/x86_64/bits/atomic.h: Likewise.
        * sysdeps/ia64/bits/atomic.h: Pretty printing.  Define atomic_exchange.
        * sysdeps/powerpc/bits/atomic.h: Pretty printing.  Define
        atomic_exchange, atomic_exchange_and_add, and
        atomic_decrement_if_positive

2003-03-20  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S: Sign-extend
        with a single instruction.

        * sysdeps/mips/dl-machine.h (ELF_MIPS_GNU_GOT1_MASK): Define
        properly for n64.
        (elf_machine_runtime_setup): Cast link_map pointer to Elf Addr
        type.
        (elf_machine_rel, elf_machine_rel_relative): Cast symidx to Elf
        Word before comparing with gotsym.  Take reloc_addr argument as
        void*.  Remove the code added for the compiler to drop any
        alignment assumptions.

2003-03-19  Ulrich Drepper  <drepper@redhat.com>

        * Makefile (distribute): Add include/atomic.h and bits/atomic.h.
        * include/atomic.h: New file.
        * sysdeps/i386/i486/bits/atomic.h: New file.
        * sysdeps/x86_64/bits/atomic.h: New file.
        * sysdeps/s390/bits/atomic.h: New file.
        * sysdeps/sh/bits/atomic.h: New file.
        * sysdeps/ia64/bits/atomic.h: New file.
        * sysdeps/powerpc/bits/atomic.h: New file.
        * sysdeps/generic/bits/atomic.h: New file.
        * sysdeps/i386/i486/atomicity.h: Removed.
        * sysdeps/x86_64/atomicity.h: Removed.
        * sysdeps/s390/s390-32/atomicity.h: Removed.
        * sysdeps/s390/s390-64/atomicity.h: Removed.
        * sysdeps/ia64/atomicity.h: Removed.
        * sysdeps/powerpc/powerpc32/atomicity.h: Removed.
        * sysdeps/powerpc/powerpc64/atomicity.h: Removed.
        * elf/dl-profile.c: Use atomic.h instead of atomicity.h.  Adjust
        use of macros from atomicity.h to new names and semantics.
        * gmon_mcount.c: Likewise.
        * malloc/set-freeres.c: Likewise.
        * nscd/cache.c: Likewise.
        * stdlib/cxa_finalize.c: Likewise.
        * sysdeps/unix/sysv/linux/getsysstats.c: Likewise.

2003-03-19  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/mips/ieee754.h: New file, suitable to replace both
        ../ieee754/ieee754.h and ../ieee754/ldbl-128/ieee754.h, kept
        mips-specific for now.

2003-03-19  Ulrich Drepper  <drepper@redhat.com>

        * stdlib/strtod.c (INTERNAL): While eating trailing zeros handle
        hexdigits correctly.  Reported by Fred Tydeman <tydeman@tybor.com>.
        * stdlib/tst-strtod.c: Add test for the bug.

        * posix/tst-nice.c (do_test): Remove invalid of return value.
        Don't run test if initial level != 0.

2003-03-19  Amos Waterland  <apw@us.ibm.com>

        * posix/tst-nice.c: New file.
        * posix/Makefile (tests): Add tst-nice.

2003-03-18  Roland McGrath  <roland@redhat.com>

        * abilist: New directory of libfoo.abilist files maintained using
        scripts/merge-abilist.awk and "make update-abi" rules.
        * Makefile (distribute): Add abilist/*.abilist.
        * Makerules [$(build-shared) = yes] [$(subdir)] (tests):
        Depend on check-abi.

        * configure.in: Move $critic_missing check after all AC_CHECK_PROG_VER.
        * configure: Regenerated.

        * sysdeps/unix/sysv/linux/syscalls.list (posix_fadvise64): Fix name.

2003-03-18  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/posix/sysconf.c (__sysconf): Handle _SC_MONOTONIC_CLOCK
        correctly.

2003-03-18  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc64/memcpy.S: New file.

2003-03-18  Ulrich Drepper  <drepper@redhat.com>

        * Versions.def: Add GLIBC_2.3.3 for libpthread.

2003-03-17  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/libc-start.c [!SHARED &&
        !LIBC_START_MAIN_AUXVEC_ARG]: Compute beginning of auxvec correctly.

2003-03-17  Roland McGrath  <roland@redhat.com>

        * include/ctype.h: Revert last change.

2003-03-17  Ulrich Drepper  <drepper@redhat.com>

        * argp/tst-argp1.c: Use test-skeleton.c.
        * locale/tst-C-locale.c: Likewise.

2003-03-17  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/mips/mips64/Implies: Move wordsize-64 to...
        * sysdeps/mips/mips64/n64/Implies: New file.
        * sysdeps/mips/mips64/n64/Makefile: New file.
        * sysdeps/mips/mips64/n64/el/bits/endian.h: New file.
        * sysdeps/mips/mips64/n32/Implies: New file.
        * sysdeps/mips/mips64/n32/Makefile: New file.
        * sysdeps/mips/mips64/n32/el/bits/endian.h: New file.
        * sysdeps/unix/mips/mips64/n32/sysdep.h: New file.
        * sysdeps/unix/mips/mips64/n64/sysdep.h: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/ldconfig.h: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/llseek.c: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/recv.c: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/send.c: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/syscall.S: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/umount.c: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S: New file.

        * sysdeps/unix/sysv/linux/configure.in (libc_cv_slibdir): Use
        lib64 for mips64/n64 and lib32 for mips64/n32.
        (ldd_rewrite_script): Needed for all mips64 configurations.
        * sysdeps/unix/sysv/linux/configure: Rebuilt.
        * sysdeps/unix/sysv/linux/mips/mips64/ldd-rewrite.sed: New file.
        * sysdeps/unix/sysv/linux/mips/mips64/Dist: New file.

        * sysdeps/mips/machine-gmon.h (MCOUNT): Define for N32 and N64 as
        well.

        * sysdeps/unix/sysv/linux/mips/configure.in: New.  Pre-process
        asm/unistd.h into asm-unistd.h.
        * sysdeps/unix/sysv/linux/mips/configure: Generated.
        * sysdeps/unix/sysv/linux/mips/Makefile: Do custom processing
        of syscall list.
        * sysdeps/unix/sysv/linux/mips/sys/syscall.h: New file.
        * sysdeps/unix/sysv/linux/mips/clone.S: Don't include
        asm/unistd.h.

        * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: New file.
        * sysdeps/unix/sysv/linux/mips/ptrace.c: New file.  Use long
        long type for registers on n32.

        * sysdeps/mips/bits/wordsize.h: New file, appropriate for all
        3 ABIs.
        * sysdeps/mips/mips64/gmp-mparam.h: New file.  Define
        BITS_PER_LONGINT to __WORDSIZE, to match all 3 ABIs.
        * sysdeps/mips/setjmp_aux.c (STRINGXP, REGS, PTRS): New macros.
        (__sigsetjmp_aux): Use them.  Adjust for all 3 ABIs.
        * sysdeps/mips/elf/start.S: Adjust for all 3 ABIs.
        * sysdeps/unix/mips/brk.S: Likewise.
        * sysdeps/unix/mips/sysdep.S: Likewise.
        * sysdeps/unix/sysv/linux/mips/clone.S: Likewise.
        * sysdeps/mips/bits/setjmp.h (__jmp_buf): Likewise.
        * sysdeps/mips/sys/ucontext.h: Likewise.
        * sysdeps/unix/sysv/linux/mips/sys/profcs.h: Likewise.
        * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
        * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
        * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
        * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
        * sysdeps/mips/mips64/setjmp.S: Likewise.
        * sysdeps/mips/mips64/bits/setjmp.h: Deleted, obsolete.
        * sysdeps/mips/mips64/soft-fp/sfp-machine.h: Use long long for
        64-bit types.

2003-03-16  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/clock_settime.c (HANDLE_REALTIME): Define tv here,
        not at function level.
        * sysdeps/unix/clock_gettime.c (HANDLE_REALTIME): Likewise.

2003-03-15  Roland McGrath  <roland@redhat.com>

        * nis/nss_nis/nis-hosts.c (internal_gethostbyname2_r): int -> size_t
        * nis/nss_nis/nis-network.c (_nss_nis_getnetbyname_r): Likewise.
        * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Likewise.
        * nis/nis_table.c (__create_ib_request): Likewise.

        * posix/fnmatch_loop.c: Add casts for signedness.
        * nss/nss_files/files-hosts.c: Likewise.
        * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
        * gmon/gmon.c (write_call_graph): Use u_long for FROM_LEN.
        * nscd/nscd_getgr_r.c (nscd_getgr_r): Use nscd_ssize_t for CNT.

        * configure.in (libc_cv_visibility_attribute): Use AC_TRY_COMMAND,
        get errors into the log file.
        (libc_cv_broken_visibility_attribute): Likewise.
        (libc_cv_broken_alias_attribute): Likewise.
        (libc_cv_asm_weak_directive): Likewise.
        (libc_cv_need_minus_P): Likewise.
        (libc_cv_dot_text): Likewise.
        (libc_cv_asm_global_directive): Likewise.
        (libc_cv_asm_type_prefix): Likewise.
        * configure: Regenerated.

        * nscd/cache.c (cache_search): Give first arg type `request_type'.
        * nscd/nscd.h: Update decl.

        * nscd/nscd_getpw_r.c (nscd_getpw_r): Add casts for signedness.
        * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
        * elf/dl-close.c (_dl_close): Likewise.
        * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown): int -> size_t
        * io/fts.c (fts_build): Likewise.
        * elf/cache.c (add_to_cache): Likewise.
        * locale/programs/locarchive.c (show_archive_content): Likewise.

        * posix/fnmatch.c (fnmatch): Tweak __builtin_expect use.

        * include/ctype.h (__ctype_b_loc): Tweak type punning to make gcc 3.3
        happy.
        (__ctype_toupper_loc, __ctype_tolower_loc): Likewise.

2003-03-15  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/system.c: Use the generic Linux
        code for most parts.

2003-03-15  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/i386/system.c: Moved to ...
        * sysdeps/unix/sysv/linux/system.c: ... here.
        (FORK): Don't #define if already #define'd.
        * sysdeps/unix/sysv/linux/s390/system.c: File removed.
        * sysdeps/unix/sysv/linux/kernel-features.h [__powerpc__]:
        (__ASSUME_CLONE_THREAD_FLAGS): Define for kernel >= 2.5.64.

        * dlfcn/tst-dlinfo.c: New file.
        * dlfcn/Makefile (tests): Add tst-dlinfo.
        ($(objpfx)tst-dlinfo): New target.

        * dlfcn/dlinfo.c: New file.
        * dlfcn/Makefile (libdl-routines): Add it.
        * dlfcn/Versions (libdl: GLIBC_2.3.3): Add dlinfo.
        * dlfcn/dlfcn.h [__USE_GNU]: Declare dlinfo.
        [__USE_GNU] (RTLD_DI_*): New enum constants.
        [__USE_GNU] (Dl_serpath, Dl_serinfo): New types.
        * elf/dl-load.c (cache_rpath): New inline function.
        (_dl_map_object): Use it.
        (_dl_rtld_di_serinfo): New function.
        * sysdeps/generic/ldsodefs.h: Declare it.
        * elf/Versions (ld: GLIBC_PRIVATE): Add it.

        * sysdeps/powerpc/elf/libc-start.c (AUX_VECTOR_INIT): Define it.
        (LIBC_START_MAIN, LIBC_START_MAIN_AUXVEC_ARG, MAIN_AUXVEC_ARG)
        (INIT_MAIN_ARGS): Define, and #include <sysdeps/generic/libc-start.c>.
        (__libc_start_main): Just call the generic one for most of the work.

        * sysdeps/generic/libc-start.c [LIBC_START_MAIN]: If defined, define a
        static function by that name instead of BP_SYM (__libc_start_main).
        [LIBC_START_MAIN_AUXVEC_ARG]: Take AUXVEC as argument.
        [MAIN_AUXVEC_ARG]: Pass 4th argument to MAIN.
        [INIT_MAIN_ARGS]: Give INIT the same args as MAIN.

        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start) [DL_PLATFORM_AUXV]:
        Use this macro for extra AT_* cases.
        * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c (DL_PLATFORM_AUXV):
        New macro, guts from ...
        (__aux_init_cache): ... here, function removed.
        (DL_PLATFORM_INIT): Don't define this.

        * sysdeps/powerpc/powerpc32/memset.S: Put __cache_line_size in bss.
        * sysdeps/powerpc/powerpc64/memset.S: Likewise.

        * Versions.def (libthread_db): Add GLIBC_2.3.3 set.

2003-03-14  Roland McGrath  <roland@redhat.com>

        * dlfcn/dlerror.c (dlerror): If objname is "", don't put ": " after it.

2003-03-14  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/Makefile (syscall-%.h): Fix a typo.

        * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
        sysdeps/posix/pause.c instead of sysdeps/unix/common/pause.c.

2003-03-14  Alexandre Oliva  <aoliva@redhat.com>

        * sysdeps/mips/fpu/bits/mathdef.h: New.
        (__NO_LONG_DOUBLE_MATH): Define for o32.

        * sysdeps/mips/sys/asm.h: Formatting changes.
        (PTR, PTRSIZE, PTRLOG): Adjust for all 3 ABIs.
        (CPADD): Define for all of them.
        (SETUP_GP, SETUP_GPX, SETUP_GPX_L, SAVE_GP, SETUP_GP64,
        SETUP_GPX64, SETUP_GPX64_L, RESTORE_GP64, USE_ALT_CP,
        NARGSAVE): Define per ABI spec.
        (END): Don't redefine.
        (LONG_SLL, LONG_SLLV, LONG_SRL, LONG_SRLV, LONG_SRA,
        LONG_SRAV): Remove duplicate definitions.
        (PTR_ADD, PTR_ADDI, PTR_ADDU, PTR_ADDIU, PTR_SUB, PTR_SUBI,
        PTR_SUBU, PTR_SUBIU, PTR_L, PTR_S, PTR_SLL, PTR_SLLV, PTR_SRL,
        PTR_SRLV, PTR_SRA, PTR_SRAV, PTR_SCALESHIFT): Define for n32.
        (PTR_LA): Define for all 3 ABIs.

        * sysdeps/mips/dl-machine.h: Include sys/asm.h.
        (elf_machine_matches_host): Prevent linking of o32 and n32
        together.
        (elf_machine_dynamic): Document assumption on $gp.
        (STRINGXP, STRINGXV, STRINGV_): New macros.
        (elf_machine_load_address): Use them to stringize PTR_LA and
        PTR_SUBU.
        (ELF_DL_FRAME_SIZE, ELF_DL_SAVE_ARG_REGS,
        ELF_DL_RESTORE_ARG_REGS, IFABIO32): New macros used in...
        (_dl_runtime_resolve): Adjust it for all 3 ABIs.
        (__dl_runtime_resolve): Cast the symtab initializer to the
        right type.
        (RTLD_START): Use it.  Adjust it for all 3 ABIs.
        (elf_machine_rel): Mark as always_inline in RTLD_BOOTSTRAP.
        Handle 64-bit R_MIPS_REL composite relocation and accept
        R_MIPS_64 relocations to shift addend size to 64 bits.
        Document assumption regarding local GOT entries.  Document
        backward-compatibility departing from the ABI behavior in
        applying relocations that reference section symbols, no longer
        used.  Support relocations to mis-aligned offsets.
        * sysdeps/mips/mips64/dl-machine.h: Deleted, obsolete.

        * sysdeps/unix/sysv/linux/mips/readelflib.c: New file.

        * sysdeps/unix/sysv/linux/mips/kernel_sigaction.h
        (_KERNEL_NSIG_BPW): Define in terms of _MIPS_SZLONG.
        * sysdeps/unix/sysv/linux/mips/sigaction.c: Define restore and
        restore_rt functions.  Use them.

        * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Don't
        .set mips2 on new abis.

2003-03-13  Ulrich Drepper  <drepper@redhat.com>

        * posix/getconf.c: Recognize POSIX2_SYMLINKS.
        * sysdeps/generic/bits/confname.h: Define _PC_2_SYMLINKS.
        * sysdeps/posix/fpathconf.c: Handle _PC_2_SYMLINKS.
        * sysdeps/posix/pathconf.c: Likewise.
        * sysdeps/unix/sysv/linux/fpathconf.c: Likewise.
        * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
        * sysdeps/unix/sysv/linux/pathconf.h: Define statfs_symlinks.

        * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define some more magic
        words.

2003-03-14  Alexandre Oliva  <aoliva@redhat.com>

        * include/gmp.h: Include/gmp-mparam.h.
        * stdlib/strtod.c: Include gmp-mparam.h before gmp.h and
        gmp-impl.h.

        * elf/dl-conflict.c: Don't compile _dl_resolve_conflicts if
        ELF_MACHINE_NO_RELA is set.
        * elf/rtld.c (dl_main): No prelink support for REL-only.

        * sysdeps/generic/ldconfig.h (FLAG_MIPS64_LIBN32,
        FLAG_MIPS64_LIBN64): Define.
        * elf/cache.c (print_entry): Handle mips64 n32 and n64.

        * sysdeps/mips/memcpy.S: Map t0-3 to a4-7 on new abis.
        * sysdeps/mips/memset.S: Likewise.
        * sysdeps/mips/sys/regdef.h: Alias a4-7 or t0-3 to $8-11
        depending on the ABI.

        * sysdeps/mips/atomicity.h (exchange_and_add, atomic_add):
        Don't .set mips2 on new abi.
        (compare_and_swap): Likewise.  Support 64-bit longs on n64.

        * stdlib/fpioconst.h: Include gmp.h with angle brackets.

2003-03-13  Roland McGrath  <roland@redhat.com>

        * elf/dl-load.c (_dl_map_object_from_fd): Bail if no PT_LOAD phdrs
        found.  Reported by Alexandre Oliva <aoliva@redhat.com>.

2003-03-13  Alexandre Oliva  <aoliva@redhat.com>

        * stdio-common/_itoa.c (_itoa_base_table): Make 64-bit
        literals long long.
        * stdlib/fpioconst.c: Likewise.
        * stdlib/strtod.c: Likewise.

        * sysdeps/mips/add_n.S: Use L macro for local labels.
        * sysdeps/mips/addmul_1.S: Likewise.
        * sysdeps/mips/lshift.S: Likewise.
        * sysdeps/mips/memcpy.S: Likewise.
        * sysdeps/mips/memset.S: Likewise.
        * sysdeps/mips/mul_1.S: Likewise.
        * sysdeps/mips/rshift.S: Likewise.
        * sysdeps/mips/sub_n.S: Likewise.
        * sysdeps/mips/submul_1.S: Likewise.
        * sysdeps/mips/mips64/add_n.S: Likewise.
        * sysdeps/mips/mips64/addmul_1.S: Likewise.
        * sysdeps/mips/mips64/lshift.S: Likewise.
        * sysdeps/mips/mips64/mul_1.S: Likewise.
        * sysdeps/mips/mips64/rshift.S: Likewise.
        * sysdeps/mips/mips64/sub_n.S: Likewise.
        * sysdeps/mips/mips64/submul_1.S: Likewise.
        * sysdeps/unix/mips/sysdep.h: Define L() according to ABI
        conventions.  Define END as in sys/asm.h.
        * sysdeps/unix/mips/sysdep.S: Likewise.
        * sysdeps/unix/mips/wait.S: Likewise.
        * sysdeps/unix/sysv/linux/mips/clone.S: Likewise.

        * sysdeps/ieee754/dbl-64/dbl2mpn.c (__mpn_extract_double):
        Cast shifted values that may be too narrow to mp_limb_t.
        * sysdeps/ieee754/dbl-64/mpn2dbl.c (__mpn_construct_double):
        Likewise.
        * sysdeps/ieee754/flt-32/mpn2flt.c (__mpn_construct_float):
        Likewise.
        * sysdeps/ieee754/ldbl-128/ldbl2mpn.c
        (__mpn_extract_long_double): Likewise.
        * sysdeps/ieee754/ldbl-128/mpn2ldbl.c
        (__mpn_construct_long_double): Likewise.
        * sysdeps/ieee754/ldbl-96/ldbl2mpn.c
        (__mpn_extract_long_double): Likewise.
        * sysdeps/ieee754/ldbl-96/mpn2ldbl.c
        (__mpn_construct_long_double): Likewise.

2003-03-13  Roland McGrath  <roland@redhat.com>

        * elf/Makefile ($(objpfx)librtld.mk): Tweak regexp so that one-line
        entries in the map file match too.

2003-03-13  Guido Guenther  <agx@sigxcpu.org>

        * sysdeps/unix/sysv/linux/mips/clone.S: introduce and use local
        label .Lthread_start since current binutils don't allow branches
        to globally visible symbols.

2003-03-13  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/sysdep.h (BREAK_INSN_1, BREAK_INSN,
        ASM_OUTARGS_0, ASM_OUTARGS_1, ASM_OUTARGS_2, ASM_OUTARGS_3,
        ASM_OUTARGS_4, ASM_OUTARGS_5, ASM_OUTARGS_6): Define.
        (INTERNAL_SYSCALL, INLINE_SYSCALL): Use it.  Make syscall arguments
        clobbered by the syscall.
        (ASM_ARGS_1, ASM_ARGS_2, ASM_ARGS_3, ASM_ARGS_4, ASM_ARGS_5,
        ASM_ARGS_6): Change constraints from r to index of corresponding
        output register.
        * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Swap
        ptid and ctid to match kernel.
        * sysdeps/unix/sysv/linux/ia64/system.c (FORK): Likewise.

2003-03-12  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc64/elf/configure.in: Remove
        AC_DEFINE(PI_STATIC_AND_HIDDEN).  Not supported for PowerPC64.
        * sysdeps/powerpc/powerpc64/elf/configure: Regenerated.

2003-03-11  Roland McGrath  <roland@redhat.com>

        * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
        Check SYM_MAP rather than SYM as definedness check.
        Handle R_PPC64_ADDR32, R_PPC64_ADDR30, and R_PPC64_REL64 relocs.
        Don't handle R_PPC64_REL24 reloc.
        Mostly from Steven Munroe <sjmunroe@us.ibm.com>.

        * sysdeps/powerpc/powerpc64/dl-machine.h
        [USE_TLS] (elf_machine_type_class): Match all the TLS relocs in a
        block, so we cover all the TPREL16* flavors without 6 ||s.
        [USE_TLS] (elf_machine_tprel): New function.
        (elf_machine_rela) [USE_TLS]: Use elf_machine_tprel for TPREL64 reloc,
        and handle TPREL16 relocs too.  Return rather than break for DTPREL64.
        Mostly from Steven Munroe <sjmunroe@us.ibm.com>.

2003-03-11  Ralf Baechle  <ralf@linux-mips.org>

        * sysdeps/unix/sysv/linux/mips/clone.S (__thread_start): Use jal
        instead of jalr to invoke subroutine so restoring the $gp register
        will work properly.

2003-03-11  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (__NR_pread64): Define
        to __NR_pread if not defined.
        (__NR_pwrite64): Define to __NR_pwrite if not defined.

2003-03-11  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/system.c: New file.
        * sysdeps/unix/sysv/linux/kernel-features.h
        (__ASSUME_CLONE_THREAD_FLAGS): Define for IA-64 and s390* with
        kernel >= 2.5.64.

2003-03-11  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/generic/dl-sysdep.c (_dl_important_hwcaps): If CNT == 1,
        allocate space even for the trailing '/'.
        Reported by John Reiser <jreiser@BitWagon.com>.

        * sysdeps/unix/sysv/linux/ia64/sysdep.h (LOAD_ARGS_6, ASM_ARGS_6,
        ASM_CLOBBERS_6): Define.
        (ASM_CLOBBERS_5): Use ASM_CLOBBERS_6.
        * sysdeps/unix/sysv/linux/ia64/clone2.S (__clone2): Reorder arguments
        to match IA-32 order.
        * sysdeps/unix/sysv/linux/i386/clone.S: Fix comment.

2003-03-10  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S: Don't clobber R7.
        Copy extra params for NPTL to registers used in clone syscall.

2003-03-10  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Correct system
        call names for pread and pwrite.

2003-03-10  Roland McGrath  <roland@redhat.com>

        * dlfcn/Makefile (libdl-routines): Add dladdr1.
        * dlfcn/dladdr1.c: New file.
        * dlfcn/dlfcn.h [__USE_GNU]: Declare dladdr1.
        [__USE_GNU] (RTLD_DL_SYMENT, RTLD_DL_LINKMAP): New enum constants.
        * elf/dl-addr.c (_dl_addr): Take new args, a struct link_map ** and
        a const ElfNN_Sym ** to fill in.
        * include/dlfcn.h: Update decl.  Include <link.h>.
        * dlfcn/dladdr.c (dladdr): Update caller.
        * malloc/mtrace.c (tr_where): Likewise.
        * sysdeps/generic/elf/backtracesyms.c: Likewise.
        * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
        * dlfcn/Versions (libdl: GLIBC_2.3.3): New set, add dladdr1.
        * Versions.def (libdl): Define GLIBC_2.3.3 set.

        * sysdeps/unix/make-syscalls.sh: Generate $(compile-syscall) for
        assembler command.
        * sysdeps/unix/Makefile (compile-syscall): New variable.
        Pass -g0 to compiler for assembling syscall stubs from stdin.

        * sysdeps/i386/sysdep.h [HAVE_CPP_ASM_DEBUGINFO]
        (STABS_CURRENT_FILE, STABS_CURRENT_FILE1, STABS_FUN, STABS_FUN_END):
        Define these to do nothing.

        * configure.in: New check for -g on .S files.
        * configure: Regenerated.
        * config.make.in (have-cpp-asm-debuginfo): New variable.
        * config.h.in (HAVE_CPP_ASM_DEBUGINFO): New #undef.
        * Makeconfig (ASFLAGS): New variable, if undefined and
        $(have-cpp-asm-debuginfo), take options matching -g% from $(CFLAGS).
        * Makerules (compile.S, COMPILE.S): Use $(ASFLAGS).

2003-03-09  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/clone.S: Take 3 new args
        used by NPTL on new kernels.  From Paul Mackerras <paulus@samba.org>.

2003-03-09  Ulrich Drepper  <drepper@redhat.com>

        * po/fi.po: Update from translation team.
        * po/ca.po: Likewise.
        * po/da.po: Likewise.

2003-03-08  Ulrich Drepper  <drepper@redhat.com>

        * rt/tst-aio7.c (do_test): Change BYTES into a #define.

2003-03-07  Ulrich Drepper  <drepper@redhat.com>

        * rt/tst-aio7.c (do_test): Give BUFF permanent extent, too.

        * sysdeps/powerpc/fpu/w_sqrt.c: Fix comment.

2003-03-07  Roland McGrath  <roland@redhat.com>

        * sysdeps/s390/s390-32/sysdep.h (L): Use .Lfoo instead of foo.
        * sysdeps/s390/s390-64/sysdep.h (L): Likewise.

2003-03-04  Guido Guenther  <agx@sigxcpu.org>

        * sysdeps/unix/sysv/linux/mips/syscalls.list: Remove unneeded
        stubs, we have INLINE_SYSCALL.
        * sysdeps/unix/sysv/linux/mips/bits/mman.h: Define MAP_POPULATE,
        MAP_NONBLOCK.

2003-03-06  Roland McGrath  <roland@redhat.com>

        * rt/tst-aio7.c (do_test): Revert last change.  Instead, give CB1
        permanent extent and add a comment about testing its implicit teardown.

2003-03-06  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * rt/tst-aio7.c (do_test): Cancel i/o on CB1 before it's out of scope.

2003-03-05  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/dl-tls.c (_dl_allocate_tls_storage): Fix
        reversed __builtin_expect expectation.

2003-03-05  Roland McGrath  <roland@redhat.com>

        * stdio-common/sscanf.c: Use prototype defn with ... syntax.
        * libio/swscanf.c: Likewise.
        * libio/swprintf.c: Likewise.

2003-03-04  Roland McGrath  <roland@redhat.com>

        * sysdeps/powerpc/powerpc64/dl-machine.h: Include <dl-tls.h>.
        (elf_machine_rela): Always use RESOLVE_MAP, needed for
        R_PPC64_JMP_SLOT as well as TLS cases.
        (BIT_INSERT): Move parenthesis where it ought to have been.
        Reported by Steven Munroe <sjmunroe@us.ibm.com>.

        * posix/confstr.c (confstr): Correct STRING_LEN values for
        _CS_GNU_LIBC_VERSION and _CS_GNU_LIBPTHREAD_VERSION, add missing
        break.  Reported by Alexandre Julliard <julliard@winehq.com>.

2003-03-04  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/ia64/fpu/libm-test-ulps: Regenerated.

2003-03-04  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/clone.S: Add support for the new
        clone parameters.

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

2003-03-04  Andreas Jaeger  <aj@suse.de>
            Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Fix comments.

2003-03-03  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/dl-sysdep.h: Add double include protection.

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

        * elf/dl-load.c (_dl_map_object_from_fd): Determine whether there
        are holes between the segments.  Only call mprotect to set
        proection to PROT_NONE if there are some.

        * elf/dl-load.c (struct filebuf): Actually use FILEBUF_SIZE.
        Update comment.

        * include/sched.h (__clone2): Use ... instead of adding all the
        new parameters.

2003-03-03  Roland McGrath  <roland@redhat.com>

        * elf/dl-load.c (struct filebuf): Fix typo in last change.

        * sysdeps/powerpc/powerpc32/elf/configure.in: Don't define
        PI_STATIC_AND_HIDDEN.

2003-03-03  Ian Wienand  <ianw@gelato.unsw.edu.au>

        * sysdeps/unix/sysv/linux/ia64/clone2.S: Update to take extra clone
        flags.
        * include/sched.h: Update clone2 prototype.

2003-03-03  Andreas Jaeger  <aj@suse.de>

        * math/tgmath.h (__TGMATH_UNARY_REAL_RET_ONLY): New definition.
        (llrint): Use it to correct return type.
        (lrint): Likewise.
        (lround): Likewise.
        (llround): Likewise.

2003-03-03  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-load.c (struct filebuf): For 64-bit platforms use 640
        byte filebuf size.

        * libio/fileops.c (_IO_new_file_fopen): Close stillborn descriptor
        if ccs parameter isn't valid.  Reported by Andreas Schwab.

2003-03-03  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S (syscall): Add support
        for system call numbers > 255.
        * sysdeps/unix/sysv/linux/s390/s390-32/syscall.h (DO_CALL,
        INLINE_SYSCALL, INTERNAL_SYSCALL_DIRECT, INTERNAL_SYSCALL_SVC0,
        INTERNAL_SYSCALL): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S (syscall): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscall.h (DO_CALL,
        INLINE_SYSCALL, INTERNAL_SYSCALL_DIRECT, INTERNAL_SYSCALL_SVC0,
        INTERNAL_SYSCALL): Likewise.

2003-03-03  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/generic/dl-tls.c (_dl_deallocate_tls): Don't free the dtv
        array if it is the initial dtv.

2003-03-03  Ulrich Drepper  <drepper@redhat.com>

        * po/es.po: Update from translation team.
        * po/fr.po: Likewise.
        * po/gl.po: Likewise.
        * po/sk.po: Likewise.
        * po/sv.po: Likewise.

        * sysdeps/unix/sysv/linux/syscalls.list: Add remap_file_pages entry.
        * misc/sys/mman.h: Add prototype for remap_file_pages.
        * sysdeps/generic/remap_file_pages.c: New file.
        * misc/Makefile (routines): Add remap_file_pages.
        * misc/Versions [libc:GLIBC_2.3.3]: Add remap_file_pages.

        * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_POPULATE
        and MAP_NONBLOCK.
        * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise
        * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/arm/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/alpha/bits/mman.h: Likewise.
        * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.

2003-03-03  Roland McGrath  <roland@redhat.com>

        * sysdeps/ia64/dl-fptr.c (__ia64_make_fptr): Revert last change.
        * sysdeps/ia64/dl-machine.h: Likewise.
        * sysdeps/ia64/dl-symaddr.c (_dl_symbol_address): Remove const from
        argument type.
        * sysdeps/ia64/dl-lookupcfg.h: Update decl.

        * sysdeps/wordsize-64/strtol_l.c (strtoll_l): Define as weak alias.
        * sysdeps/wordsize-64/strtoul_l.c (strtoull_l): Define as weak alias.
        * locale/Versions (libc: GLIBC_2.3): Move those to ...
        * sysdeps/wordsize-32/Versions (libc: GLIBC_2.3): ... here, new file.
        * sysdeps/wordsize-64/Versions (libc: GLIBC_2.3.3) Likewise.
        * Versions.def (libc): Add GLIBC_2.3.3 set.

        * sysdeps/ia64/dl-fptr.c (__ia64_make_fptr): Add const to MAP arg.
        * sysdeps/ia64/dl-machine.h: Update decl.

2003-03-03  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/clock_settime.c (HANDLE_REALTIME): Add missing brace.

2003-03-02  Roland McGrath  <roland@redhat.com>

        * scripts/abilist.awk: Reject data items with apparent 0 size.

        * scripts/merge-abilist.awk: Restore hack to elide pattern foo.*/bar
        after foo.* as if it were a duplicate.

        * sysdeps/unix/sysv/linux/ia64/brk.S: Add .type and .size for __curbrk.

2003-03-02  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-load.c (struct filebuf): Reduce buf array to 512 bytes.

        * sysdeps/generic/bits/time.h: Define CLOCK_MONOTONIC.
        * sysdeps/posix/clock_getres.c: Define code for CLOCK_REALTIME only
        if not already defined.  Use SYSDEP_GETRES to allow other files to
        provide alternative implementations.
        * sysdeps/unix/sysv/linux/clock_getres.c: New file
        * sysdeps/unix/clock_gettime.c: Define code for CLOCK_REALTIME only
        if not already defined.  Use SYSDEP_GETTIME to allow other files to
        provide alternative implementations.
        * sysdeps/unix/sysv/linux/clock_gettime.c: New file.
        * sysdeps/unix/clock_settime.c: Define code for CLOCK_REALTIME only
        if not already defined.  Use SYSDEP_GETTIME to allow other files to
        provide alternative implementations.
        * sysdeps/unix/sysv/linux/clock_settime.c: New file.
        * sysdeps/unix/clock_nanosleep.c: Use SYSDEP_NANOSLEEP to allow
        other files to provide alternative implementations.  Rearrange
        tests for invalid parameters.
        * sysdeps/unix/sysv/linux/clock_nanosleep.c: New file.
        * sysdeps/unix/sysv/linux/sysconf.c: New file.
        * sysdeps/unix/sysv/linux/kernel-features.h: Define
        __ASSUME_POSIX_TIMERS for Linux 2.5.63 and up.
        * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define
        _POSIX_MONOTONIC_CLOCK.

2003-03-02  Roland McGrath  <roland@redhat.com>

        * scripts/merge-abilist.awk: More checks for bogus input.
        Uniquify duplicate config names.

        * scripts/abilist.awk: Don't distinguish weak symbols in normal output.

        * sysdeps/powerpc/powerpc32/dl-machine.c (_dl_reloc_overflow): Renamed
        from dl_reloc_overflow, make global.
        (__process_machine_rela): Update callers.
        * sysdeps/powerpc/powerpc32/dl-machine.h: Declare _dl_reloc_overflow.
        Add attribute_hidden to __process_machine_rela decl.
        (elf_machine_type_class, elf_machine_rela): Handle 16-bit TLS relocs.

        * sysdeps/generic/libc-start.c (__libc_start_main): Don't assign const
        variable.

        * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_fixup_plt):
        Don't use weak_extern for dl_rtld_map.  Instead check only if [SHARED].
        (elf_machine_rela): Clean up.

        * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Clean up.

        PowerPC TLS support contributed by Paul Mackerras <paulus@samba.org>.
        * sysdeps/powerpc/powerpc32/elf/configure.in: New file.
        * sysdeps/powerpc/powerpc32/elf/configure: New generated file.
        * elf/tls-macros.h [__powerpc__ && !__powerpc64__]
        (TLS_LE, TLS_IE, TLS_LD, TLS_GD): Define them.
        * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Support
        new relocs for TLS.

        * sysdeps/powerpc/dl-tls.h (TLS_TP_OFFSET, TLS_DTV_OFFSET): Move these
        macros out of [SHARED].
        (TLS_TPREL_VALUE, TLS_DTPREL_VALUE): New macros.

        * elf/elf.h: Define R_PPC_* relocs for TLS support.
        Clean up R_PPC64_* macro definition comments.

        * configure.in: In "running configure fragment for" message,
        omit $srcdir from the name if we prepended it.
        * configure: Regenerated.

        * elf/dl-reloc.c (allocate_static_tls): Fix calculations.
        From Jakub Jelinek <jakub@redhat.com>.

        * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Revert last change,
        which duplicated the O_DIRECT defn.

2003-03-01  GOTO Masanori  <gotom@debian.or.jp>

        * stdlib/stdlib.h: Add missing __USE_BSD enclosure for BSD derived
        random functions.

2003-03-01  Andreas Schwab  <schwab@suse.de>

        * resolv/Makefile (tests): Don't depend on
        $(objpfx)mtrace-tst-leaks when cross compiling.

        * sysdeps/m68k/dl-machine.h (_dl_start_user): Access
        __libc_stack_end through GOT since it is a global symbol.

2003-03-01  GOTO Masanori  <gotom@debian.or.jp>

        * argp/argp.h: Fix a typo.
        Reported by H.S.Teoh <hsteoh@quickfur.ath.cx>.

        * manual/terminal.texi: Fix cfmakeraw() definition from int to void.

2003-02-27  Pat Rankin  <rankin@pactechdata.com>

        * posix/regexec.c (proceed_next_node): Cast re_string_get_buffer to
        char *.
        (get_subexp): Likewise.

2003-03-01  GOTO Masanori  <gotom@debian.or.jp>

        * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_DIRECT): Define.

2003-02-26  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_DIRECT): Define.

2003-02-27  Roland McGrath  <roland@redhat.com>

        * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Remove
        special case for dl_rtld_map in R_PPC64_RELATIVE; it's harmless to
        repeat it and avoids the test for the common case.
        Clean up and fix calculations for TLS relocs.

        * sysdeps/powerpc/powerpc64/dl-tls.h: Moved to ...
        * sysdeps/powerpc/dl-tls.h: ... here.
        (TLS_TP_OFFSET): New macro.

        * sunrpc/svc_udp.c (svcudp_recv): Add a cast to last change.

2003-02-27  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/fpu/libm-test-ulps: Increase ULPs for yn due to
        code generation changes in recent gcc.

2003-02-26  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/fpu/fpu_control.h (_FPU_GETCW, _FPU_SETCW):
        Rename argument to avoid symbol conflict.

        * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h
        [__USE_GNU] (O_DIRECT): New macro.

2003-02-24  David Mosberger  <davidm@hpl.hp.com>

        * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Fix
        unwind info.

2003-02-27  Ulrich Drepper  <drepper@redhat.com>

        * resolv/res_libc.c [USE___THREAD] (_res): Don't need the
        initializer anymore now that res_thread_freeres is more careful.

        * sunrpc/svc_udp.c (svcudp_recv): Remove all control messages
        except the PKTINFO.  Reset interface in PKTINFO.
        Patch by Neil Brown <neilb@cse.unsw.edu.au> [PR libc/4973].

2003-02-25  Steven Munroe  <sjmunroe@us.ibm.com>

        * elf/elf.h: Add new R_PPC64_* relocs for TLS.
        * elf/tls-macros.h [__powerpc64__] (TLS_LE, TLS_IE, TLS_LD, TLS_GD):
        Define.
        * sysdeps/powerpc/powerpc64/elf/configure.in: New file.
        * sysdeps/powerpc/powerpc64/elf/configure: New file (generated).
        * sysdeps/powerpc/powerpc64/dl-machine.h: Support new TLS relocs.
        * sysdeps/powerpc/powerpc64/dl-tls.h: New file.

        * sysdeps/powerpc/elf/libc-start.c (__libc_start_main):
        Do DL_SYSDEP_OSCHECK here, matching 2002-12-01 change to generic file.

2003-02-25  Andreas Jaeger  <aj@suse.de>

        * manual/memory.texi (Malloc Tunable Parameters): Clarify
        behaviour of M_MMAP_THRESHOLD.

2003-02-25  Roland McGrath  <roland@redhat.com>

        * resolv/res_init.c (res_thread_freeres): Bail out if _res.nscount is
        zero, inidicating _res was not initialized yet.

2003-02-24  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Remove EACCES
        test.

2003-02-24  Roland McGrath  <roland@redhat.com>

        * sysdeps/posix/pause.c: Add LIBC_CANCEL_HANDLED.

2003-02-23  Roland McGrath  <roland@redhat.com>

        * sysdeps/posix/pause.c: New file.
        * sysdeps/unix/common/pause.c: File removed.

2003-02-23  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/bits/confname.h: Remove #ifs.

        * posix/Makefile (CFLAGS-regex.c): Remove RE_ENABLE_I18N definition.
        * posix/regex_internal.h (RE_ENABLE_I18N): Pretty printing.

        * resolv/res_libc.c [USE___THREAD] (_res): Initialize _vcsock
        element to -1.

2003-02-22  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/dl-sysdep.c: Avoid warning.

2003-02-22  Roland McGrath  <roland@redhat.com>

        * resolv/tst-leaks.c: New file by Daniel Jacobowitz <drow@mvista.com>.
        * resolv/Makefile (tests): Add tst-leaks.
        ($(objpfx)tst-leaks): Depend on $(objpfx)libresolv.so.
        (tst-leaks-ENV): New variable.
        ($(objpfx)mtrace-tst-leaks): New target.
        (tests): Depend on it.

        * include/libc-internal.h: Declare __libc_thread_freeres.

        * Makerules: Fix last change to use $($(subdir)-version) when set.

        * Makerules (install-lib-nosubdir): Depend on installed
        libfoo-X.Y.Z.so and libfoo.so.NN files so they are installed
        regardless of the libfoo.so target's dependencies.

        * MakeTAGS (sub-make-vars): New variable, includes generating=t.
        Use that in $(MAKE) calls.

2003-02-22  Ulrich Drepper  <drepper@redhat.com>

        * catgets/gencat.c (read_input_file): Collision between
        auto-assigned numbers and user-defined nubmers is not fatal.
        Handle it.
        Patch by Michael M. Lampkin <michael.lampkin@ieee.org>.
        * catgets/Makefile: Add rules to run test2.msg test.
        * catgets/test2.msg: New file.

        * catgets/gencat.c (main): Return 1 if messages have been printed.

        * iconv/iconv_prog.c (main): Unify messages.

        * stdlib/strtod.c (INTERNAL): Remove bogus clearing of second word
        when shifting retval.
        * stdlib/tst-strtod.c (main): Add strtold test case.
        Reported by Fred J. Tydeman <tydeman@tybor.com>.

2003-02-21  Roland McGrath  <roland@redhat.com>

        * malloc/thread-freeres.c: Conditionalize on _LIBC_REENTRANT.
        * sunrpc/rpc_thread.c: Likewise for text_set_element use.
        (__rpc_thread_destroy): Add it to __libc_subfreeres too.

        * include/resolv.h: Add libc_hidden_proto for __res_nclose.
        * resolv/res_init.c (__res_nclose): Add libc_hidden_def.
        (res_thread_freeres): New function, on __libc_thread_subfreeres and
        __libc_subfreeres.

        * malloc/Versions (libc: GLIBC_PRIVATE): Add __libc_thread_freeres.
        * malloc/thread-freeres.c: New file.
        * malloc/Makefile (aux): Add it.
        * sunrpc/Versions (libc: GLIBC_PRIVATE): Removed.
        * sunrpc/rpc_thread.c (__rpc_thread_destroy): Put in special section
        "__libc_thread_freeres_fn" and add to __libc_thread_subfreeres set.

        * sysdeps/unix/sysv/linux/i386/geteuid.c (__geteuid): Typo fix.
        * sysdeps/unix/sysv/linux/i386/getgid.c (__getgid): Typo fix.

2003-02-21  Roland McGrath  <roland@frob.com>

        * sysdeps/mach/hurd/opendir.c (__opendir): Use O_NONBLOCK in open.

        * iconvdata/Makefile (tests): Add bug-iconv3 only if
        [$(have-thread-library) = yes].

2003-02-21  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/bits/signum.h (__SIGRTMAX): Define as _NSIG.

        * sysdeps/unix/sysv/linux/i386/getuid.c: Use INTERNAL_SYSCALL and do
        not chechk for errors (unless testing for 32bit variant).
        * sysdeps/unix/sysv/linux/i386/getgid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/geteuid.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/getegid.c: Likewise.

2003-02-21  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/x86_64/dl-machine.h (elf_machine_rela) <R_X86_64_PC32>:
        Check for signed overflow, not unsigned.

        * sysdeps/sparc/sparc64/elf/configure.in: New file.
        * sysdeps/unix/sysv/linux/sparc/sparc64/Makefile (sysdep-CFLAGS):
        Use -fcall-used-g6, not -fcall-used-g7.

2003-02-21  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/fpu/fesetenv.c (fesetenv): Fix setting of default
        mode.

        * sysdeps/x86_64/fpu/fsetexcptflg.c (fesetexceptflag): Do not
        clear whole mxcsr but only exceptions.

2003-02-21  Roland McGrath  <roland@redhat.com>

        * Makerules: Filter $(install-lib-ldscripts) out of list of targets
        for libfoo.so that need $(make-link) rules.

2003-02-21  Roland McGrath  <roland@frob.com>

        * sysdeps/mach/hurd/bits/typesizes.h (__DEV_T_TYPE): Use __U32_TYPE
        to match existing struct stat layout in mig protocols.

2003-02-20  Ulrich Drepper  <drepper@redhat.com>

        * version.h (VERSION): Bump to 2.3.2.

        * elf/Makefile (distribute): Add reldep9.c, tst-array1.exp,
        tst-array2.exp, tst-array4.exp, tst-array2dep.c, check-textrel.c,
        and dl-sysdep.h.
        * sysdeps/generic/Dist: Add sysdep-cancel.h.
        * sysdeps/powerpc/nofpu/Dist: Add soft-supp.h.
        * sysdeps/unix/Dist: Add s-proto-bp.S and s-proto-cancel.S.
        * sysdeps/unix/sysv/linux/Dist: Add pathconf.h.
        * sysdeps/unix/sysv/linux/i386/Dist: Add bp-thunk.h.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/Dist: Add fe_nomask.c and
        ucontext_i.h.
        * Makefile (distribute): Add include/stubs-prologue.h,
        include/gnu/stubs.h, scripts/merge-abilist.awk, and
        scripts/extract-abilist.awk.

2003-02-20  Roland McGrath  <roland@redhat.com>

        * math/Makefile (distribute): Don't add generated files.

2003-02-20  Ulrich Drepper  <drepper@redhat.com>

        * math/Makefile: Rearrange variable definitions slightly to get
        definition in the right order.

2003-02-20  Roland McGrath  <roland@redhat.com>

        * Makerules: Clean up conditional around include of tls.make.
        * Make-dist: Export generating=t to prevent using that.
        (+distinfo): Likewise for $(shell $(MAKE) ...) runs.

2003-02-20  Ulrich Drepper  <drepper@redhat.com>

        * inet/rcmd.c (rresvport_af): Avoid using invliad values.  Wrap
        around in search if port IPPORT_RESERVED/2 has been test.

2003-02-20  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regcomp.c: Remove inclusions.
        * posix/regexec.c: Likewise.
        * posix/regex_internal.c: Likewise.
        * posix/regex_internal.h: Add inclusions here.
        * posix/regex.c: Only include sys/types.h before regex.h.  Include
        regex_internal.h here.  Include regex_internal.c before regcomp.c
        and regexec.c (might expose more opportunities to the C compiler).

        * posix/regcomp.c (parse_expression): Fix construct rejected by SGI CC.

        * posix/regex_internal.h [!_LIBC] (__mempcpy): Fix typo.
        [!_LIBC] (__wcrtomb): New definition.
        [!_LIBC]: Conditionalize enabling of I18N on HAVE_WCSCOLL and
        HAVE_LOCALE_H as well.

2003-02-20  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/tcsetattr.c (tcsetattr): Remove obsolete
        patch to check for system call errors.

2002-07-24  Philip Blundell  <philb@gnu.org>

        * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Yield ENODEV
        on unknown systems.

2003-02-20  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * sysdeps/powerpc/powerpc32/atomicity.h: Remove compiler workaround.
        * sysdeps/unix/sysv/linux/kernel-features.h
        (__ASSUME_NEW_PRCTL_SYSCALL): Defined for ppc32 too.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Use prctl
        if possible.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: Avoid short
        interprocedure branches.
        * sysdeps/powerpc/soft-fp/Dist (sim-full.c, fenv_const.c): Move to...
        * sysdeps/powerpc/nofpu/Dist: ...here.
        * sysdeps/unix/sysv/linux/powerpc/Dist (fe_nomask.c): Move to...
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/Dist: ...here.
        * sysdeps/unix/sysv/linux/s390/s390-64/Dist (kernel_stat.h): Delete.
        * sysdeps/unix/sysv/linux/sparc/Dist (bits/utmpx.h): Delete.
        * sysdeps/unix/sysv/linux/x86_64/Dist (bits/utmpx.h): Delete.

2003-02-18  Alan Modra  <amodra@bigpond.net.au>

        * sysdeps/powerpc/powerpc32/sysdep.h (HIDDEN_JUMPTARGET): Redefine.

2003-02-20  Philip Blundell  <philb@gnu.org>

        * sysdeps/unix/sysv/linux/arm/sysdep.h (INLINE_SYSCALL): Add
        missing arguments to INTERNAL_SYSCALL_ERROR_P and
        INTERNAL_SYSCALL_ERRNO.

2003-02-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/unix/sysv/linux/s390/s390-32/chown.c (__real_chown): Test
        for __ASSUME_32BITUIDS.

2003-02-20  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Add MADV_* and
        POSIX_MADV_* constants.

2003-02-20  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/unix/sysv/linux/sh/pread.c: New file.
        * sysdeps/unix/sysv/linux/sh/pread64.c: New file.
        * sysdeps/unix/sysv/linux/sh/pwrite.c: New file.
        * sysdeps/unix/sysv/linux/sh/pwrite64.c: New file.

2003-02-19  Jiro Sekiba  <jir@yamato.ibm.com>

        * iconvdata/utf-16.c (gconv_end): Fix range of low surrogate.

2003-02-16  Roland McGrath  <roland@redhat.com>

        * signal/signal.h: Include <sys/ucontext.h>, not <ucontext.h>.

2003-02-19  Ulrich Drepper  <drepper@redhat.com>

        * stdlib/strtod.c (INTERNAL): Up the safety margin for cutting off
        decimal input digits.
        * stdlib/tst-strtod.c (main): Add test for strtof bug.

2003-02-18  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Recognize
        invalid file descriptors and missing access permissions.

2003-02-17  Ulrich Drepper  <drepper@redhat.com>

        * nss/getXXbyYY_r.c (REENTRANT_NAME): Return 0 if no entry has
        been found.

        * sysdeps/posix/sysconf.c (__sysconf): Test for LOGIN_NAME_MAX and
        TTY_NAME_MAX and not the _POSIX_* minimal value macros.
        * sysdeps/unix/sysv/linux/bits/local_lim.h: Define TTY_NAME_MAX
        and LOGIN_NAME_MAX.

2003-02-17  Kevin B. Hendricks  <kevin.hendricks@sympatico.ca>
            Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * sysdeps/powerpc/elf/libc-start.c: Handle NONTLS_INIT_TP.
        * sysdeps/powerpc/powerpc32/__longjmp.S: Remove R2 handling.
        * sysdeps/powerpc/powerpc32/setjmp.S: Likewise.
        * sysdeps/powerpc/powerpc32/fpu/__longjmp.S: Likewise.
        * sysdeps/powerpc/powerpc32/fpu/setjmp.S: Likewise.

2003-02-17  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * sysdeps/unix/sysv/linux/powerpc/ftruncate64.c: Delete.
        * sysdeps/unix/sysv/linux/powerpc/truncate64.c: Delete.
        * sysdeps/unix/sysv/linux/powerpc/pread64.c: Delete.
        * sysdeps/unix/sysv/linux/powerpc/pread.c: Delete.
        * sysdeps/unix/sysv/linux/powerpc/pwrite64.c: Delete.
        * sysdeps/unix/sysv/linux/powerpc/pwrite.c: Delete.

        * sysdeps/unix/sysv/linux/powerpc/fe_nomask.c: Move file...
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: ...here.
        * sysdeps/unix/sysv/linux/powerpc/glob64.c: Move file...
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: ...here.

        * sysdeps/unix/sysv/linux/tcgetattr.c: Use INLINE_SYSCALL.
        * sysdeps/unix/sysv/linux/tcsetattr.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/tcgetattr.c: Delete.
        * sysdeps/unix/sysv/linux/powerpc/tcsetattr.c: Delete.

2003-02-14  Thorsten Kukuk  <kukuk@suse.de>

        * nss/getent.c (print_hosts): Print all IP addresses of one host.

2003-02-15  Roland McGrath  <roland@frob.com>

        * sysdeps/mach/hurd/tls.h: New file.
        * sysdeps/mach/hurd/i386/tls.h: New file.

        * mach/errsystems.awk: Include <errno.h> in generated output.

        * sysdeps/mach/Makefile (mach-before-compile rule): Pass generating=t,
        use target mach-before-compile instead of generated.
        (mach-before-compile): New target.
        * Makerules: Disable use of tls.make if $(generating) is set.
        * mach/Makefile: Include mach-syscalls.mk even if no_deps=t.
        * sysdeps/mach/hurd/Makefile: Make generated hurd headers depend on
        mach-shortcuts.h so mach/ generation happens before hurd/.

2003-02-14  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/fpu/s_nextafterl.c: Decrement high word of mantissa
        of demorm correctly if low word is zero.
        Reported by Fred J. Tydeman <tydeman@tybor.com>.
        * math/libm-test.inc (nextafter_test): New test, but disabled due
        to gcc bug.

        * sysdeps/generic/libc-start.c [HAVE_PTR_NTHREADS]: Decrement thread
        counter and only call __exit_thread if this is not the last thread.

2003-02-13  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/alpha/dl-machine.h (elf_machine_rela): Add instead of
        subtracting map->l_tls_offset.

2003-02-12  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/bits/confname.h: Define _CS_GNU_LIBC_VERSION and
        _CS_GNU_LIBPTHREAD_VERSION.
        * posix/conststr.c: Handle these new values.
        * posix/getconf.c: Likewise.

        * sysdeps/mips/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE): Fix
        masking of version index.
        Patch by Lance Larsh <Lance.Larsh@oracle.com>.

2003-02-11  Ulrich Drepper  <drepper@redhat.com>

        * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Compute alignment
        correctly.  Reported by Thorsten Kukuk.

2003-02-10  Ulrich Drepper  <drepper@redhat.com>

        * elf/Makefile (check-textrel-CFLAGS): Pass _XOPEN_SOURCE and
        _BSD_SOURCE to compiler.
        * elf/check-textrel.c (SWAP): Add parenthesis to avoid warnings.
        Patches by Alan Modra.

2003-02-08  Ulrich Drepper  <drepper@redhat.com>

        * io/ftwtest.c: Get current working directory before and after the
        nftw call and make sure they match.

2003-02-08  Jim Meyering  <jim@meyering.net>

        * io/ftw.c (ftw_startup): When using FTW_CHDIR, always remember
        the current directory, not just when DIR contains a slash.
        Reported by Manoj Srivastava.

2003-02-07  Jim Meyering  <jim@meyering.net>

        * io/ftw.c: Add autoconf-recommended block of alloca-related code.
        Include autoconf-recommended block of dirent/NAMELEN-related
        definitions and includes.  Use NAMELEN throughout, rather than
        _D_EXACT_NAMLEN.
        [_LIBC]: Define NAMELEN to _D_EXACT_NAMLEN.
        [!_LIBC] (__getcwd): Define to xgetcwd and declare xgetcwd.
        (stpcpy): Declare, if necessary.
        (mempcpy): Define, if necessary.
        [!_LIBC] (__stpcpy, __mempcpy): Define.
        [!_LIBC] (LXSTAT, XSTAT): Define.
        (lstat) [!LIBC && !LSTAT_FOLLOWS_SLASHED_SYMLINK]: Define to rpl_lstat.
        (find_object): Don't use c99-style struct initializer.
        Tweak wording in a couple comments.

2003-02-07  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * elf/tls-macros.h: Add non-PIC TLS macros and fix clobber list
        for SH.
        * sysdeps/unix/sysv/linux/sh/brk.c: Add SYSCALL_INST_PAD
        after the trapa instruction.
        * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Add additional
        parameters.
        * sysdeps/unix/sysv/linux/sh/sh4/sysdep.h: New file.
        (NEED_SYSCALL_INST_PAD): Define.
        * sysdeps/unix/sysv/linux/sh/sys/user.h (start_thread): Undef to
        avoid to use definition for the kernel.
        * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
        Save and restore the frame pointer.
        (SYSCALL_INST_PAD): Define.
        (INLINE_SYSCALL): Make use of INTERNAL_SYSCALL.
        (INTERNAL_SYSCALL): Make use of ERR parameter. Add SYSCALL_INST_PAD
        after trapa instruction.
        (INTERNAL_SYSCALL_DECL, INTERNAL_SYSCALL_ERRNO,
        INTERNAL_SYSCALL_ERROR_P): Adjust accordingly.

2003-02-07  Jakub Jelinek  <jakub@redhat.com>

        * resolv/res_libc.c (_res): Ensure _res is not common symbol,
        so that it can have aliases.
        * inet/herrno.c (h_errno): Put it into .bss not .data section.

2003-02-07  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-runtime.c (fixup): Correct typo in version index computation.
        (profile_fixup): Likewise.
        Patch by Lance Larsh <Lance.Larsh@oracle.com>.

2002-11-24  Robert Love  <rml@tech9.net>

        * posix/sched.h: Second parameter of sched_setaffinity and
        sched_getaffinity is `unsigned int', not `unsigned long'.
        * sysdeps/generic/sched_setaffinity.c: Likewise.
        * sysdeps/generic/sched_getaffinity.c: Likewise.

2003-02-05  Ulrich Drepper  <drepper@redhat.com>

        * debug/catchsegv.sh: Fix typo in error messsage.
        Reported by John Levon <levon@movementarian.org>.

        * sysdeps/unix/sysv/linux/posix_fadvise.c: New file.
        * sysdeps/unix/sysv/linux/syscalls.list: Add posix_fadvise64 syscall.
        * sysdeps/unix/sysv/linux/alpha/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.

        * libio/putwc_u.c: Use _IO_putwc_unlocked, not _IO_putc_unlocked.
        Patch by Moritz Schulte <moritz@duesseldorf.ccc.de>.

2003-02-05  Jim Meyering  <jim@meyering.net>

        Fix a heap-corrupting bug.
        * io/ftw.c: Include <limits.h>.
        (PATH_MAX) [!defined PATH_MAX]: Define to 1024.
        (process_entry): Allocate enough space to hold the resulting
        file name.  Don't presume that 2*dirbufsize is enough.
        (ftw_startup): Always use PATH_MAX to compute buffer size, now that
        it is guaranteed to be defined.

2003-02-04  Ulrich Drepper  <drepper@redhat.com>

        * iconvdata/Makefile: Add rules to build and run bug-iconv3.
        * iconvdata/bug-iconv3.c: New file.

2003-02-04  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/unix/sysv/linux/s390/system.c: New file.

2003-02-03  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/sparc/sparc32/elf/configure.in (BROKEN_SPARC_WDISP22): New
        check.
        * config.h.in (BROKEN_SPARC_WDISP22): Add.

2003-02-03  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/i686/memmove.S: New file.

2003-01-31  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c:
        Include kernel-features.h
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.

2003-02-02  Jakub Jelinek  <jakub@redhat.com>

        * elf/tls-macros.h [sparc] (TLS_LD, TLS_GD): Add "cc" clobbers.

2003-01-25  Jim Meyering  <jim@meyering.net>

        * io/ftw.c (object_compare): Compare inode numbers before device
        numbers, since the former are much more likely to differ.

2003-02-01  Ulrich Drepper  <drepper@redhat.com>

        * time/tzfile.c (__tzfile_compute): Change return value type to
        void.  Adjust return statements.
        * include/time.h (__tzfile_compute): Adjust prototype.

2003-02-01  Jim Meyering  <jim@meyering.net>

        * time/tzset.c (__tz_convert): Remove dead code; __tzfile_compute
        always returns 1.

2003-01-31  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c
        [!__ASSUME_NEW_PRCTL_SYSCALL]: Noop prctl syscall and set ENOSYS.

2003-01-31  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
        [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Generate ENOSYS stub.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
        [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
        [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
        [!__ASSUME_NEW_RT_SIGRETURN_SYSCALL]: Likewise.

2003-01-31  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/configure.in: Change arch_minimum_kernel
        back to 2.4.19 for powerpc64.
        * sysdeps/unix/sysv/linux/kernel-features.h
        (__ASSUME_NEW_PRCTL_SYSCALL): Define for powerpc64.
        (__ASSUME_NEW_RT_SIGRETURN_SYSCALL): Define for powerpc64.

2003-02-01  Ulrich Drepper  <drepper@redhat.com>

        * wcsmbs/wcscpy.c (wcscpy): Add alternative implementation for
        platforms with strange alignment requirements on wchar_t.

2003-01-31  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove __GI_*
        aliases, already added by make-syscalls.sh.
        * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
        * sysdeps/unix/inet/syscalls.list: Likewise.
        * sysdeps/unix/syscalls.list: Likewise.

2003-01-31  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/Makefile (sysdep-CFLAGS): Don't define, not needed
        any more.

2003-01-30  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Use lg,
        not l to load tls from stack.

2003-01-30  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/dl-tls.c (_dl_allocate_tls_init): Move check for
        null argument before all else.
        Reported by Martin Schwidefsky <schwidefsky@de.ibm.com>.

2003-01-30  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_lazy_rel):
        Move to RESOLVE protected part of the header.
        * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_lazy_rel):
        Likewise.

2003-01-30  Ulrich Drepper  <drepper@redhat.com>

        * stdio-common/Makefile (tests): Add bug15.
        (bug15-ENV): Define.
        * stdio-common/bug15.c: New file.

2002-10-07  Wolfram Gloger  <wg@malloc.de>

        * malloc/malloc.c (sYSMALLOc): Only check for breakage due
        to foreign sbrk()'s if arena is contiguous.  Bug report from
        Bruno Haible <bruno@clisp.org>.

2003-01-30  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/s390/libc-tls.c: Include stdlib.h.

2003-01-30  Jakub Jelinek  <jakub@redhat.com>

        * stdio-common/vfprintf.c (vfprintf): Only subtract lowest 3 bits of
        ps.__count.

2003-01-30  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Fix storing and
        restoring of %r6.
        * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.  Use
        64-bit load.
        Patch by Martin Schwidefsky  <schwidefsky@de.ibm.com>.

2003-01-30  Jakub Jelinek  <jakub@redhat.com>

        * elf/dl-reloc.c (CHECK_STATIC_TLS): Move _dl_signal_error...
        (allocate_static_tls): ...here.  Add __attribute_noinline__.
        Don't return on failure.
        (_dl_reloc_bad_type): Add __attribute_noinline__.
        * elf/do-rel.h (elf_dynamic_do_rel): Add
        __attribute__((always_inline)).
        * elf/dynamic-link.h (elf_machine_rel, elf_machine_rela,
        elf_machine_rel_relative, elf_machine_rela_relative,
        elf_machine_lazy_rel): Add prototypes with
        __attribute__((always_inline)).

2003-01-29  David Mosberger  <davidm@hpl.hp.com>

        * elf/dl-support.c (_dl_aux_init): Handle AT_SYSINFO.

2003-01-29  Roland McGrath  <roland@redhat.com>

        * configure.in: Barf if configured in $srcdir.

2003-01-28  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c
        (__fe_nomask_env): Change __prctl call to INTERNAL_SYSCALL.

2003-01-28  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Reorder additional
        clone parameters to match the order used on ia32.
        * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.

2003-01-27  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * elf/elf.h: Add new s390 relocs.
        * elf/tls-macros.h: Add s390 versions.
        * sysdeps/s390/Versions [GLIBC_2.3] (ld): Export __tls_get_offset.
        * sysdeps/s390/dl-tls.h: New file.
        * sysdeps/s390/libc-tls.c: New file.
        * sysdeps/s390/s390-32/dl-machine.h (elf_machine_type_class): Add TLS
        relocs for class PLT.
        (elf_machine_rela): Handle TLS relocs.
        * sysdeps/s390/s390-64/dl-machine.h: Likewise.
        * sysdeps/s390/s390-32/elf/configure.in: Add TLS check.
        * sysdeps/s390/s390-64/elf/configure.in: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/clone.S: Add support for
        CLONE_CHILD_*TID flags.
        * sysdeps/unix/sysv/linux/s390/s390-64/clone.S: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S: Use branch with 32
        bit offset.
        * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S (__syscall_error):
        Support USE___THREAD. Define RTLD_PRIVATE_ERRNO variant.
        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S (__syscall_error):
        Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h:
        (SYSCALL_ERROR_LABEL): Move define next to SYSCALL_ERROR_HANDLER.
        (SYSCALL_ERROR_HANDLER): Add USE___THREAD and RTLD_PRIVATE_ERRNO
        variants.
        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h:
        (SYSCALL_ERROR_LABEL): Move define next to SYSCALL_ERROR_HANDLER. Use
        direct branch to syscall_error for !PIC and PIC && !_LIBC_REENTRANT.
        (SYSCALL_ERROR_HANDLER): Add USE___THREAD and RTLD_PRIVATE_ERRNO
        variants.

2003-01-28  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/common/pause.c (do_pause): New function.  Split
        from __libc_pause.  Implement using sigsuspend.
        (__libc_pause): Call do_pause to do the real work.

        * sysdeps/posix/sigpause.c (do_sigpause): Check range of
        sig_or_mask parameter is is_sig != 0.

2003-01-21  Philip Blundell  <philb@gnu.org>

        * sysdeps/unix/sysv/linux/bits/ioctls.h (SIOCSIFNAME): Define.

2003-01-27  Steven Munroe  <sjmunroe@us.ibm.com>

        * stdio-common/Makefile: Add bug14-ENV to set LOCPATH for make check.

2003-01-27  Ulrich Drepper  <drepper@redhat.com>

        * stdio-common/bug14.c: Use official name for the locale.

        * stdio-common/vfprintf.c [USE_IN_LIBIO]: Use _IO_cleanup_region_start
        instead of __libc_cleanup_region_start and _IO_cleanup_region_end
        instead of __libc_cleanup_region_end.

        * sysdeps/unix/sysv/linux/i386/system.c (CLEANUP_HANDLER): Pass 1
        as first parameter to __libc_cleanup_region_start.

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c
        (__fe_nomask_env): Use __prctl not prctl.
        * sysdeps/unix/sysv/linux/syscalls.list: Add __prctl alias for
        prctl syscall.

        * elf/dl-reloc.c (CHECK_STATIC_TLS): Improve error message.

        * elf/dl-open.c (_dl_tls_static_size): Bump to 2048.

        * elf/dl-reloc.c (allocate_static_tls): Avoid arithmetic
        wrap-around in test.

2003-01-26  Andreas Schwab  <schwab@suse.de>

        * sysdeps/wordsize-32/divdi3.c: Export the functions only as
        compatibility symbols.  Remove INTDEF for __divdi3.
        * sysdeps/wordsize-32/lldiv.c: Don't use __divdi3_internal.
        * sysdeps/powerpc/powerpc32/divdi3.c: Remove.
        * sysdeps/powerpc/powerpc32/Makefile (CPPFLAGS-divdi3.c): Don't
        define.
        * sysdeps/powerpc/powerpc32/Dist: Remove divdi3.c.

2003-01-24  Jakub Jelinek  <jakub@redhat.com>

        * elf/tls-macros.h: Add SPARC 32-bit definitions.
        * sysdeps/sparc/sparc32/elf/configure.in: Add TLS check.
        * sysdeps/sparc/sparc32/dl-machine.h: Add dl_machine_h guards
        for the first half of the header.  Include tls.h.
        (elf_machine_type_class): Return ELF_RTYPE_CLASS_PLT for TLS
        relocs too.
        (elf_machine_rela): Handle TLS relocs.
        * sysdeps/sparc/dl-tls.h: New file.

        * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S: Add cancellation
        support.

        * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Use %g6 instead of %g7.
        * sysdeps/sparc/sparc32/memchr.S: Likewise.
        * sysdeps/sparc/sparc32/memcpy.S: Likewise.
        * sysdeps/sparc/sparc32/strcat.S: Likewise.
        * sysdeps/sparc/sparc32/strchr.S: Likewise.
        * sysdeps/sparc/sparc32/strcmp.S: Likewise.
        * sysdeps/sparc/sparc32/strcpy.S: Likewise.
        * sysdeps/sparc/sparc64/sparcv9b/memcpy.S: Likewise.
        * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
        * sysdeps/sparc/sparc64/memcpy.S: Likewise.
        * sysdeps/sparc/sparc64/stpcpy.S: Likewise.
        * sysdeps/sparc/sparc64/stpncpy.S: Likewise.
        * sysdeps/sparc/sparc64/strcat.S: Likewise.
        * sysdeps/sparc/sparc64/strchr.S: Likewise.
        * sysdeps/sparc/sparc64/strcmp.S: Likewise.
        * sysdeps/sparc/sparc64/strcpy.S: Likewise.
        * sysdeps/sparc/sparc64/strncmp.S: Likewise.
        * sysdeps/sparc/sparc64/strncpy.S: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.

2003-01-24  Andreas Schwab  <schwab@suse.de>

        * elf/dl-close.c (_dl_close): Don't relocate DT_FINI_ARRAY
        elements, and process them backwards.
        * elf/Makefile ($(objpfx)tst-array4): New target.
        ($(objpfx)tst-array4.out): Likewise.
        (tests) [$(have-initfini-array) = yes]: Add tst-array4.
        * elf/tst-array4.c: New file.
        * elf/tst-array4.exp: Likewise.

2003-01-24  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: New file.

2003-01-27  Guido Guenther  <agx@sigxcpu.org>

        * sysdeps/unix/sysv/linux/mips/sysdep.h (SYSCALL_ERROR_LABEL): Define.
        * sysdeps/unix/sysv/linux/mips/pread.c: Add support for
        cancellation handling and handle both __NR_pread64 and __NR_pread.
        * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/pwrite.c: Add support for
        cancellation handling and handle both __NR_pwrite64 and __NR_pwrite.
        * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
        * sysdeps/unix/mips/sysdep.S: Don't set errno in the _LIBC_REENTRANT
        case, use register names consistently.

2003-01-27  Wolfram Gloger  <wg@malloc.de>

        * malloc/hooks.c (mem2chunk_check): Check alignment of mem
        pointer, not of the computed chunk.  Bug report from Carlos
        O'Donell <carlos@baldric.uwo.ca>.

2003-01-25  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/dl-machine.h (_dl_start_user): Use pc-relative
        addressing to save GOT entries.

2003-01-21  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/alpha/sysdep.h (inline_syscall0,
        inline_syscall1, inline_syscall2, inline_syscall3,
        inline_syscall4, inline_syscall5, inline_syscall6): Add __volatile__.
        * sysdeps/unix/sysv/linux/alpha/sysdep.h (INTERNAL_SYSCALL): Add
        __attribute__((unused)) to ChEcK.

2003-01-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INTERNAL_SYSCALL):
        Fix inline assembler constraints.
        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (INTERNAL_SYSCALL):
        Likewise.

        * sysdeps/s390/s390-64/Makefile (pic-ccflag): Use -fpic instead of
        -fPIC.

2003-01-20  Segher Boessenkool  <segher@koffie.nl>

        * sysdeps/ieee754/dbl-64/sincos32.c (__mpcos): Really
        compute the cosine, not the sine, even if x > 0.8.

2003-01-19  Ulrich Drepper  <drepper@redhat.com>

        * nis/nss_nis/nis-spwd.c: Make _nss_nis_endspent an alias of
        _nss_nis_setspent.  Work around the different prototypes.
        * nis/nss_nis/nis-rpc.c (internal_nis_setrpcent): Use
        internal_nis_endrpcent.
        (internal_nis_endrpcent): Change return type to void.  Change callers.
        * nis/nss_nis/nis-pwd.c: Make _nss_nis_endpwent an alias of
        _nss_nis_setpwent.  Work around the different prototypes.
        * nis/nss_nis/nis-proto.c (_nss_nis_endprotoent): Split out body
        of the function to...
        (internal_nis_endprotoent): ... here.  New function.
        (internal_nis_setprotoent): Use internal_nis_endprotoent.
        * nis/nss_nis/nis-network.c: Make _nss_nis_endnetent an alias of
        _nss_nis_setnetent.  Work around the different prototypes.
        * nis/nss_nis/nis-netgrp.c (_nss_nis_endnetgrent): Split out body
        of the function to...
        (internal_nis_endnetgrent): ... here.  New function.
        (_nss_nis_setnetgrent): Use internal_nis_endnetgrent.

2003-01-19  Jim Meyering  <jim@meyering.net>

        * time/strftime.c: (widen): Merge nearly-identical definitions.
        (nl_get_alt_digit) [! defined my_strftime]: Define.
        (my_strftime) [_NL_CURRENT]: Merge nearly-identical uses of
        _nl_get_alt_digit and _nl_get_walt_digit.

2003-01-19  Ulrich Drepper  <drepper@redhat.com>

        * time/strftime.c (my_strftime): Handle very large width
        specifications for numeric values correctly.  Improve checks for
        overflow.
        * time/Makefile (tests): Add tst-strftime.
        * time/tst-strftime.c: New file.

2003-01-18  Ulrich Drepper  <drepper@redhat.com>

        * nis/nss_nis/nis-hosts.c: Make _nss_nis_endhostent an alias of
        _nss_nis_sethostent.  Work around the different prototypes.
        * nis/nss_nis/nis-grp.c: Make _nss_nis_endgrent an alias of
        _nss_nis_setgrent.  Work around the different prototypes.
        * nis/nss_nis/nis-ethers.c (internal_nis_endetherent): New
        function.  Split out from _nss_nis_endetherent.
        (internal_nis_setetherent): Use internal_nis_endetherent instead of
        duplicating the code.
        * nis/nss_nis/nis-alias.c: Make _nss_nss_nis_endaliasent an alias
        of _nss_nis_setaliasent.
        * nis/nss_nis/nis-service.c (internal_nis_setservent): Reuse
        internal_nis_endservent code, don't duplicate it.

        * inet/rexec.c (rexec_af): Protect socket operations with
        TEMP_FAILURE_RETRY.  Use writev instead of multiple write.
        * inet/rcmd.c (rcmd_af): Likewise.

2003-01-17  Roland McGrath  <roland@redhat.com>

        * math/libm-test.inc (sin_test, cos_test, sincos_test) [TEST_DOUBLE]:
        Add test of value 0.80190127184058835.

        * elf/dl-open.c: Fix typo ifdef -> ifndef on _dl_tls_static_size defn.

2003-01-17  Richard Henderson  <rth@redhat.com>

        * sysdeps/alpha/dl-machine.h (elf_machine_type_class): Add TLS
        relocs for class PLT.
        * sysdeps/alpha/libc-tls.c: New file.
        * sysdeps/unix/alpha/sysdep.S (EPILOGUE, GPSAVEREG): New.
        (LOADGP) [!PIC]: Rewrite to preserve caller's gp.

2003-01-17  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/dl-static.c (_dl_static_init): Use
        __libc_lock_{,un}lock_recursive instead of __libc_lock_{,un}lock
        on _dl_static_lock.

2003-01-17  Andreas Jaeger  <aj@suse.de>

        * stdio-common/bug14.c: Include stdlib.h for exit prototype.

2003-01-16  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.h: New file.
        * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: New file.
        * sysdeps/unix/sysv/linux/configure.in: Minimum kernel for PPC64
        is 2.4.21.

2003-01-16  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/glob.c (glob): Assume sysconf() always returns
        values != -1 for _LIBC.  Use extend_alloca to reallocate alloca'ed
        buffers.

        * sysdeps/generic/sysconf.c: Unconditionally implement
        _SC_GETPW_R_SIZE_MAX and _SC_GETGR_R_SIZE_MAX.
        * sysdeps/posix/sysconf.c: Likewise.

2003-01-16  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (parse_bracket_exp): If build_charclass fails,
        set *err to the returned error, not to REG_ESPACE unconditionally.
        (build_word_op): Likewise.
        * posix/Makefile (tests): Add bug-regex16.
        * posix/bug-regex16.c: New test.

2003-01-16  Jakub Jelinek  <jakub@redhat.com>

        * elf/dl-load.c (_dl_map_object_from_fd): Use
        GL(dl_tls_dtv_slotinfo_list) != NULL to check whether TLS has
        been already initialized.

2003-01-15  Dmitry V. Levin  <ldv@altlinux.org>

        * sysdeps/unix/sysv/linux/ptsname.c: Fix typo in comment.

2003-01-16  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (re_compile_internal): If clearing buffer, clear
        allocated too.  Reported by Al Viro <aviro@redhat.com>.

2003-01-16  Roland McGrath  <roland@redhat.com>

        Tweak merged .abilist file format to merge duplicate symbols in
        different sets into multi-version stanzas with new "| SET regexp..."
        header continuation lines.
        * scripts/merge-abilist.awk: Rewritten for new format.
        * scripts/extract-abilist.awk: Likewise.

2003-01-15  Ulrich Drepper  <drepper@redhat.com>

        * nscd/connections.c (nscd_run): Remove bogus return which isn't
        necessary with gcc 3.2+.
        (nscd_init): Don't use error() to print message, use dbg_log.

        * iconv/gconv_simple.c (STORE_REST): Explicitly store the total
        expected size into state.
        (UNPACK_BYTES): Do the reverse.
        * iconv/loop.c: Use CLEAR_STATE if defined to clear __state element.
        * wcsmbs/tst-mbrtowc.c (utf8_test_1): Add test for the bug.
        Reported by Al Viro <aviro@redhat.com>.

        * stdio-common/Makefile (tests): Add bug14.
        * stdio-common/bug14.c: New file.

        * stdio-common/vfscanf.c: When recognizing multibyte characters in
        string reset the byte counter after mbrtowc reported it is not a
        partial character.  Reported by Al Viro <aviro@redhat.com>.

2003-01-15  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Include
        sysdep-cancel.h, not sysdep.h.

2003-01-15  Ulrich Drepper  <drepper@redhat.com>

        * nscd/connections.c (nscd_run): Protect accept call with
        TEMP_FAILURE_RETRY.

2003-01-15  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/Makefile: Include $(common-objpfx)s-proto-bp.d.
        (common-generated): Add s-proto-bp.d.
        * sysdeps/unix/make-syscalls.sh: Use s-proto-bp.d for dependencies
        of bp thunks.
        * sysdeps/unix/s-proto-bp.S: New file.
        * sysdeps/generic/bp-thunks.h: Don't include <sys/vm86.h> here.
        Use <io/sys/sendfile.h> instead of <sys/sendfile.h>.
        * sysdeps/unix/sysv/linux/i386/bp-thunks.h: New file.

2003-01-15  Roland McGrath  <roland@redhat.com>

        * Makerules: Use -include for tls.make, suppresses warning.
        Move gen-as-const-headers rules up so before-compile is set in time.
        (sed-remove-dotdot): Fix to work right for subdirs or top dir.

2003-01-15  Ulrich Drepper  <drepper@redhat.com>

        * nscd/nscd.c (main): Make code to close all file descriptors
        faster and more robust.

        * nscd/nscd_getpw_r.c (nscd_getpw_r): Consolidate writing of the
        request with one writev call.  Protect all read calls with
        TEMP_FAILURE_RETRY.
        * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
        * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.

        * nscd/hstcache.c: Use extend_alloca to reallocate alloca'd buffer.
        Protect writev calls with TEMP_FAILURE_RETRY.
        * nscd/grpcache.c: Likewise.
        * nscd/pwdcache.c: Likewise.

        * nscd/hstcache.c (addhstbynamev6): Don't interpret hostname as
        IPv6 address in debug output.

2003-01-14  Roland McGrath  <roland@redhat.com>

        * Makerules (check-abi-%): Use two rules for $(common-objpfx) and
        $(objpfx) directories, and get rid of vpath directives.  The previous
        arrangement resulted in files being written to the source directories
        when run in a clean build.  Find all .abilist files in $(..)abilist/.
        (update-abi-%): Likewise.
        (generated): Don't add .symlist files, they'll be intermediates.

        * sysdeps/generic/init-first.c: Add a comment.

        * elf/Makefile ($(objpfx)ld.so): Pass -z defs in link.

        * scripts/gen-as-const.awk: Grok lone "--" as a separator between
        #includes and expressions.

        * scripts/merge-abilist.awk: Omit cpu-.*-os.*/modifier from merged
        config list when it already contains cpu-.*-os.* without / part.

        * Makerules (sed-remove-dotdot): New variable.
        ($(common-objpfx)%.make): Use it.  Depend on $(before-compile).
        ($(common-objpfx)%.h $(common-objpfx)%.h.d): Likewise.
        (check-abi-config): New variable, append /tls or /notls to the tuple.
        (check-abi-%): Use that for -v config value.
        Find .abilist files in abilist/libfoo.abilist, not in subdir.
        * Rules: Move bits/stdio_lim.h generation rules to Makerules.

2003-01-14  Ulrich Drepper  <drepper@redhat.com>

        * manual/install.texi: Correct description of header preparation for
        Linux build.  Patch by mhwood@Ameritech.Net [PR libc/4941].

2003-01-14  Guido Guenther  <agx@sigxcpu.org>

        * sysdeps/unix/sysv/linux/mips/sysdep.h (INTERNAL_SYSCALL,
        INTERNAL_SYSCALL_DECL, INTERNAL_SYSCALL_ERRNO,
        INTERNAL_SYSCALL_ERROR_P, INLINE_SYSCALL): Define.

2003-01-14  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
        (INTERNAL_SYSCALL): Make use of ERR parameter.
        (INTERNAL_SYSCALL_DECL, INTERNAL_SYSCALL_ERRNO,
        INTERNAL_SYSCALL_ERROR_P): Adjust accordingly.
        (INLINE_SYSCALL): Make use of INTERNAL_SYSCALL.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S: New file.

2003-01-14  Ulrich Drepper  <drepper@redhat.com>

        * sunrpc/pm_getport.c (pmap_getport): Open TCP socket if protocol
        == IPPROTO_TCP.
        Patch by James Strandboge <jamie@tpptraining.com> [PR libc/4943].

        * sysdeps/unix/sysv/linux/i386/dl-procinfo.c (_dl_x86_cap_flags):
        Fix entry for bit 31.

        * iconvdata/Makefile: Add rules to build IBM866NAV.
        * iconvdata/ibm866nav.c: New file.
        * iconvdata/tst-tables.sh: Add IBM866NAV.
        * iconvdata/gconv-modules: Add entries for IBM866NAV.

2003-01-13  Ulrich Drepper  <drepper@redhat.com>

        * string/tester.c (test_strcpy): Use the previously #if 0'ed code
        to test void* parameters.

        * sysdeps/i386/i486/bits/string.h (__STRING_SMALLL_GET16): Cast
        source pointer before dereferencing.
        (__STRING_SMALLL_GET32): Likewise.
        (__memset_gc): Add missing parenthesis around macro arguments.
        Patch by Denis Zaitsev <zzz@cd-club.ru>.

        * sysdeps/i386/i486/bits/string.h (__strspn_cg): Tell the compiler
        that %eax is modified.  Reported by Denis Zaitsev <zzz@cd-club.ru>.

2003-01-14  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/alpha/sysdep.h (INLINE_SYSCALL): Undefined before
        defining.

2003-01-13  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/s390/s390-64/initfini.c: Avoid unterminated string literals.
        * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (L): Don't define it
        here.
        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (L): Likewise.

2003-01-13  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/s390/s390-32/sysdep.h (JUMPTARGET): Move branch instructions
        from here...
        (PSEUDO): ... to here.
        * sysdeps/s390/s390-64/sysdep.h (JUMPTARGET): Move branch instruction
        from here...
        (PSEUDO): ... to here.

2003-01-13  Ulrich Drepper  <drepper@redhat.com>

        * locale/programs/charmap-dir.c (charmap_readdir): Use struct
        dirent64 instead of struct dirent for dirent.  Call readdir64
        instead of readdir.

        * locale/programs/locfile.c (siblings_uncached): Use struct
        dirent64 instead of struct dirent for other_dentry.  Call
        readdir64 instead of readdir.

        * elf/ldconfig.c (direntry): Change type to struct dirent64.
        (search_dir): Use readdir64 instead of readdir.
        Patch by Zhangfan Xing <xing@pacific.jpl.nasa.gov>.

2003-01-12  Roland McGrath  <roland@redhat.com>

        * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use strtoul,
        not strtol.  The former is usable in ld.so, the latter not.

        * include/fcntl.h: Declare __libc_creat.

        * sysdeps/mach/hurd/Makefile (libmachuser-link.so-no-z-defs,
        libhurduser-link.so-no-z-defs): New variables.

        * malloc/malloc.c: Revert last change.
        * malloc/malloc.h (_int_*): Move these decls to ...
        * include/malloc.h: ... here.  Add attribute_hidden.
        (_int_valloc): Declare it too.

2003-01-12  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-close.c (_dl_close): Fix typo, must be == not = in
        search for removed searchlist.  Reported by Roland McGrath.

        * io/ftwtest-sh: Add test for case of symlink to nonexisting file
        given as start file.

        * io/ftw.c (ftw_startup): Use correct name in check for symlink
        without existing target.  Patch by Jim Meyering.

        * Makerules (build-shlib-helper): Don't use -z defs linker option
        if no-z-defs is defined either.

2003-01-10  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/unix/sysv/linux/s390/s390-64/kernel_stat.h: Remove unused
        file.

2003-01-10  Martin Schwidefsky  <schwidefsky@de.ibm.com>

        * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Add vfork.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.

2003-01-12  Ulrich Drepper  <drepper@redhat.com>

        * io/ftwtest-sh: Add test case for relative path with /. at the end.

2003-01-12  Jim Meyering  <jim@meyering.net>

        * io/ftw.c (ftw_startup): When trying to stat the starting directory,
        use the basename if we've already chdir'd into its parent directory.

2003-01-12  Ulrich Drepper  <drepper@redhat.com>

        * io/ftw.c (process_entry): Use relative path when using chdir()
        to change directory after call to ftw_dir.
        * io/ftwtest-sh: Add test for relative path argument to nftw()
        with FTW_CHDIR option.

2003-01-12  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_VFORK_SYSCALL):
        Define for powerpc.
        * sysdeps/unix/sysv/linux/powerpc/syscall.S: Take register alignment
        into account.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
        (INTERNAL_SYSCALL): Make use of ERR parameter.
        (INTERNAL_SYSCALL_DECL, INTERNAL_SYSCALL_ERRNO,
        INTERNAL_SYSCALL_ERROR_P): Adjust accordingly.
        (INLINE_SYSCALL): Make use of INTERNAL_SYSCALL.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/vfork.S: New file.

2003-01-09  Richard Henderson  <rth@redhat.com>

        * sysdeps/alpha/dl-machine.h (elf_machine_rela): Compute
        DTPREL64 and TPREL64 without loadbase applied.

2003-01-09  Richard Henderson  <rth@redhat.com>

        * sysdeps/unix/alpha/sysdep.S: Use correct definition of errno
        for NOT_IN_libc.

        * sysdeps/unix/sysv/linux/alpha/sysdep.h: Move inline syscall bits...
        * sysdeps/unix/alpha/sysdep.h: ... here.
        (PSEUDO_LOADGP): Remove.
        (PSEUDO_PROLOGUE): Load GP in non-pic case.
        (SYSCALL_ERROR_LABEL): New.
        (PSEUDO): Use it in error branch.
        (PSEUDO_END): Add $syscall_error label.

2003-01-12  Andreas Jaeger  <aj@suse.de>

        * math/bits/mathcalls.h: Round is a const function.

2003-01-11  Jim Meyering  <jim@meyering.net>

        * io/ftw.c [HAVE_CONFIG_H]: Include <config.h>.
        [HAVE_SYS_PARAM_H || _LIBC]: Guard inclusion of <sys/param.h>.
        Include <sys/stat.h>, not <include/sys/stat.h>, if !_LIBC.
        [!_LIBC] (__chdir, __closedir, __fchdir, __getcwd, __opendir): Define.
        [!_LIBC] (__readdir64, __tdestroy, __tfind, __tsearch): Define.
        [!_LIBC] (internal_function, dirent64, MAX): Define.
        (__set_errno): Define if not already defined.
        (open_dir_stream): When FTW_CHDIR is enabled, invoke opendir on
        the basename, not the entire file name.
        (process_entry): When FTW_CHDIR is enabled, invoke XSTAT or LXSTAT on
        the basename, not the entire file name.

2003-01-12  Ulrich Drepper  <drepper@redhat.com>

        * string/tester.c (test_strcpy): Disable last added strcpy until
        it is fixed.

2003-01-11  Philip Blundell  <philb@gnu.org>

        * sysdeps/unix/sysv/linux/arm/socket.S: Add cancellation support.

2003-01-11  Andreas Schwab  <schwab@suse.de>

        * Makerules: Add vpath for %.dynsym and %.so so that the
        implicit rule chaining for check-abi works.

2003-01-11  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
        Add non-PIC case.

2003-01-11  Jakub Jelinek  <jakub@redhat.com>

        * elf/tls-macros.h [__ia64__] (__TLS_CALL_CLOBBERS): Define.
        [__ia64__] (TLS_LE, TLS_IE): Fix typos.  Add ;; at start of asm if
        gp is used early.
        [__ia64__] (TLS_LD, TLS_GD): Likewise.  Use __TLS_CALL_CLOBBERS.
        * elf/Makefile ($(objpfx)tst-tlsmod5.so, $(objpfx)tst-tlsmod6.so):
        Ensure libc.so in DT_NEEDED.
        * sysdeps/alpha/dl-machine.h (elf_machine_rela): Move
        CHECK_STATIC_TLS before l_tls_offset use.
        * sysdeps/i386/dl-machine.h (elf_machine_rel, elf_machine_rela):
        Likewise.
        * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
        * sysdeps/generic/dl-tls.c (_dl_allocate_tls_storage) [TLS_DTV_AT_TP]:
        Allocate TLS_PRE_TCB_SIZE bytes below result.
        (_dl_deallocate_tls) [TLS_DTV_AT_TP]: Adjust before freeing.
        * sysdeps/generic/libc-tls.c (__libc_setup_tls): If
        TLS_INIT_TP_EXPENSIVE is not defined, allocate even if no PT_TLS
        segment has been found.  If TLS_DTV_AT_TP, allocate TLS_PRE_TCB_SIZE
        bytes below result and add tcb_offset to memsz.
        * sysdeps/ia64/dl-tls.h (__tls_get_addr): New prototype.
        * sysdeps/ia64/dl-machine.h: Include tls.h.
        (elf_machine_type_class): Return ELF_RTYPE_CLASS_PLT for TLS relocs
        too.
        (elf_machine_rela): Assume if sym_map != NULL sym is non-NULL too.
        Handle R_IA64_DTPMOD*, R_IA64_DTPREL* and R_IA64_TPREL* relocations.
        * sysdeps/ia64/libc-tls.c: New file.

2003-01-10  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/powerpc/powerpc64/sysdep.h (PSEUDO_RET): Add branch hit.
        * sysdeps/unix/sysv/linux/powerpc/bits/stat.h (STAT_VER_LINUX):
        Fix type.  Move definition out of #if.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/ftruncate64.c: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S: Add cancellation
        support.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Remove
        ftruncate64, pread64, pwrite64, truncate64 entries.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h
        (INLINE_SYSCALL): New version that supports function call like
        syscalls.  Add __builtin_expect.
        (LOADARGS_n): Add argument size safety checks.
        (INTERNAL_SYSCALL): New Macro.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/truncate64.c: New file.
        * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h [__PPC_ELF_H]: Avoid
        redefinition of elf_fpreg_t and elf_fpregset_t.

2003-01-12  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-close.c (_dl_close): Add several asserts.  Correct and
        simplify test for unloading.  If loader of a DSO is unloaded do not
        use its scope anymore.  Fall back to own scope and adjust opencounts.
        Fix several comments.
        * elf/dl-deps.c (_dl_map_object_deps): Always allocate memory for
        the l_searchlist, not only for l_initfini.

        * elf/dl-lookup.c (add_dependencies): Avoid creating relocation
        dependencies if objects cannot be removed.  Remove object with the
        definition as not unloadable if necessary.

        * elf/reldep6.c: Create relocation dependency before closing the first
        module.

2003-01-10  Guido Günther  <agx@sigxcpu.org>

        * sysdeps/unix/mips/fork.S: Add PSEUDO_END.
        * sysdeps/unix/mips/brk.S: Likewise.
        * sysdeps/unix/mips/pipe.S: Likewise.

2003-01-10  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/m68k/getsysstats.c: New file.

        * sysdeps/unix/sysv/linux/m68k/vfork.S: Optimize for kernels which
        are known to have the vfork syscall.

        * sysdeps/m68k/sysdep.h (JUMPTARGET): Undefine before defining it.

        * sysdeps/unix/sysv/linux/kernel-features.h
        (__ASSUME_MMAP2_SYSCALL, __ASSUME_TRUNCATE64_SYSCALL)
        (__ASSUME_STAT64_SYSCALL, __ASSUME_FCNTL64)
        (__ASSUME_VFORK_SYSCALL): Define for m68k kernels >= 2.4.12.

2003-01-09  Jakub Jelinek  <jakub@redhat.com>

        * elf/Makefile: Add rules to build and run reldep9 test.
        * elf/reldep9.c: New file.
        * elf/reldep9mod1.c: New file.
        * elf/reldep9mod2.c: New file.
        * elf/reldep9mod3.c: New file.

2003-01-09  Jakub Jelinek  <jakub@redhat.com>

        * elf/Makefile: Add rules to build and run nodelete2 test.
        * elf/nodelete2.c: New file.
        * elf/nodel2mod1.c: New file.
        * elf/nodel2mod2.c: New file.
        * elf/nodel2mod3.c: New file.

2003-01-09  Jakub Jelinek  <jakub@redhat.com>

        * posix/test-vfork.c (noop): Add __attribute_noinline__.
        * sysdeps/generic/sysdep.h (JUMPTARGET): Define if not defined.
        * sysdeps/i386/sysdep.h (JUMPTARGET): Undefine JUMPTARGET before
        defining it.
        * sysdeps/powerpc/powerpc32/sysdep.h (JUMPTARGET): Likewise.
        * sysdeps/powerpc/powerpc64/sysdep.h (JUMPTARGET): Likewise.
        * sysdeps/s390/s390-32/sysdep.h (JUMPTARGET): Likewise.
        * sysdeps/s390/s390-64/sysdep.h (JUMPTARGET): Likewise.
        * sysdeps/x86_64/sysdep.h (JUMPTARGET): Likewise.

2003-01-09  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/fpu/libm-test-ulps: Regenerated.

2003-01-08  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL,
        INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO): Add err
        argument.
        (INTERNAL_SYSCALL_DECL): Define.

2003-01-06  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/sysdep.h (INTERNAL_SYSCALL,
        INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO): Add err
        argument.
        (INTERNAL_SYSCALL_DECL): Define.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
        (INLINE_SYSCALL): Adjust.
        * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
        * elf/dl-misc.c (_dl_debug_vdprintf): Add INTERNAL_SYSCALL_DECL,
        add err argument to INTERNAL_SYSCALL* macros.
        * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Likewise.
        * sysdeps/unix/sysv/linux/i386/system.c (cancel_handler): Likewise.
        * sysdeps/unix/sysv/linux/m68k/brk.c (__brk): Likewise.
        * sysdeps/unix/sysv/linux/m68k/getpagesize.c  (__getpagesize):
        Likewise.
        * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Likewise.
        * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Use
        INLINE_SYSCALL instead of INTERNAL_SYSCALL and setting errno.

2003-01-07  Ulrich Drepper  <drepper@redhat.com>

        Unify symbols in user namespace exported by libc.so and libc.a.
        * argp/argp-fmtstream.c: Don't define argp_make_fmtstream,
        argp_fmtstream_free, and argp_fmtstream_printf.
        * argp/argp-fs-xinl.c: Don't define argp_fmtstream_putc,
        argp_fmtstream_puts, argp_fmtstream_write, argp_fmtstream_set_lmargin,
        argp_fmtstream_set_rmargin, argp_fmtstream_set_wmargin, and
        argp_fmtstream_point.
        * gmon/gmon.c: Don't define write_profiling.
        * libio/genops.c: Don't define _cleanup.

        * intl/explodename.c (_nl_find_language.c): Mark as static.
        * intl/loadinfo.h: Remove _nl_find_language prototype.

        * libio/fileops.c (_IO_file_seekoff_maybe_mmap): Mark as static.
        * libio/libioP.h: Remove declaration.

        * libio/iopopen.c (_IO_proc_jumps): Mark as static.
        * libio/libioP.h: Remove declaration.

        * sysdeps/generic/unwind-dw2.c: Mark __frame_state_for with STATIC.
        * sysdeps/generic/framestate.c: Define STATIC before including
        unwind-dw2.c.

        * time/Versions [GLIBC_2.3.2] (libc): Export strptime_l.

2003-01-06  Philip Blundell  <philb@gnu.org>

        * sysdeps/unix/arm/sysdep.S (syscall_error): Optimise a little.
        [__LIBC_REENTRANT]: Unify PIC and non-PIC cases.

        * sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO): Remove .type
        directive.
        (PSEUDO_RET): Use SYSCALL_ERROR in place of __syscall_error.
        (SYSCALL_ERROR): New.
        (SYSCALL_ERROR_HANDLER) [NOT_IN_libc]: Provide local copy of error
        handling code.
        (INTERNAL_SYSCALL): Define.
        (INLINE_SYSCALL): Use it.
        (INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO): Define.
        * sysdeps/unix/sysv/linux/arm/socket.S (__socket): Use
        SYSCALL_ERROR in place of __syscall_error.

2003-01-07  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/ia64/bits/byteswap.h [__GNUC__ >= 2] (__bswap_16,
        __bswap_32, __bswap_64): Put x into temporary variable
        to avoid warnings.
        [!__GNUC__] (__bswap_16, __bswap_32, __bswap_64): Change into static
        (inline) functions.
        * sysdeps/s390/bits/byteswap.h [__GNUC__ >= 2] (__bswap_16,
        __bswap_32, __bswap_64): Put x into temporary variable
        to avoid warnings.
        [!__GNUC__] (__bswap_16, __bswap_32, __bswap_64): Change into static
        (inline) functions.
        * sysdeps/i386/bits/byteswap.h [!__GNUC__] (__bswap_16, __bswap_32):
        Likewise.

2003-01-07  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/adjtime.c (ntp_adjtime): New weak
        alias.

2003-01-07  Jakub Jelinek  <jakub@redhat.com>

        * elf/rtld.c (_rtld_global): Remove _dl_dynamic_weak initializer.
        * elf/dl-support.c (_dl_dynamic_weak): Initialize to 0.

2003-01-07  Ulrich Drepper  <drepper@redhat.com>

        * math/libm-test.inc (significand_test): New function.
        (main): Call it.

2003-01-06  Roland McGrath  <roland@redhat.com>

        * sysdeps/i386/i486/bits/string.h (memset): Add parens around macro
        arguments.
        (memcpy, memrchr, strcpy, __stpcpy, strncpy, strcat): Likewise.
        (strcmp, strncat, strncmp, strchr, __strchrnul, strchrnul): Likewise.
        (index, strrchr, rindex, strcspn, strspn, strpbrk, strstr): Likewise.

        * string/tester.c (test_strcpy): Add test with `void *' arguments.

2003-01-06  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/fpu/s_significandl.c (__significandl): Really
        return significand and not the exponent.
        Reported by Nelson H. F. Beebe <beebe@math.utah.edu>.

        * elf/dl-misc.c (_dl_debug_vdprintf): Help PPC port by explicitly
        taking address of iov in INTERNAL_SYSCALL call.  Patch by Franz Sirl.

        * malloc/malloc.c: Mark all _int_* functions as static.

2003-01-06  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/alpha/sysdep.h (PSEUDO): Use PSEUDO_PREPARE_ARGS.
        * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add cancellation
        handling.
        * sysdeps/unix/sysv/linux/alpha/select.S: Likewise.

2003-01-06  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * sysdeps/powerpc/powerpc32/sysdep.h (PSEUDO_RET): Add branch hint.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S: Add cancellation
        support.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Remove
        ftruncate64, truncate64, pread64 and pwrite64 entries.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
        (INLINE_SYSCALL): Add __builtin_expect.
        (LOADARGS_n): Add argument size safety checks.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/ftruncate64.c: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/truncate64.c: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c: New file.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c: New file.

2003-01-06  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/generic/sysdep-cancel.h (LIBC_CANCEL_HANDLED): Define.
        * sysdeps/generic/creat.c: Include sysdep-cancel.h.
        (LIBC_CANCEL_HANDLED): Add.

        * sysdeps/unix/sysv/linux/alpha/sysdep.h
        (inline_syscall_r0_constraint): Rename to...
        (inline_syscall_r0_out_constraint): ... this.  Add =.
        (inline_syscall[0-6]): Use inline_syscall_r0_out_constraint.

2003-01-06  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/dl-machine.h (elf_machine_runtime_setup): Make
        sure this is always inlined.
        (elf_machine_rela): Likewise.

        * sysdeps/m68k/Makefile (sysdep-CFLAGS): Increase inline limit.

2003-01-04  Roland McGrath  <roland@redhat.com>

        * Makeconfig (+mkdep): Add -MP flag.
        Suggested by Art Haas <ahaas@airmail.net>.

2003-01-05  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/Makefile (CFLAGS-.oS): Append -fPIC.

2003-01-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Use
        SYSCALL_ERROR_HANDLER.
        * sysdeps/unix/sysv/linux/sh/pipe.S (__libc_pipe): Likewise.
        * sysdeps/unix/sysv/linux/sh/socket.S (__socket): Likewise.
        Add support for cancellation handling.
        * sysdeps/unix/sysv/linux/sh/syscall.S (__syscall): Use
        SYSCALL_ERROR_HANDLER.
        * sysdeps/unix/sysv/linux/sh/vfork.S (__vfork): Likewise.
        * sysdeps/unix/sysv/linux/sh/sysdep.h (PSEUDO): Likewise.
        Add support for cancellation handling.
        (SYSCALL_ERROR_HANDLER): Define PIC variants.

2003-01-04  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Mark
        __syscall_pread64 and __syscall_pwrite64 cancelable.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
        (INTERNAL_SYSCALL): New macro.
        (LOADARGS_0, LOADARGS_1): Fix.

2003-01-05  Ulrich Drepper  <drepper@redhat.com>

        * Makerules (build-shlip-helper): Unless told otherwise, add
        -Wl,-z,defs to linker command line.
        * rt/Makefile (librt.so): Link with ld.so.
        * dlfcn/Makefile (libdl.so): Likewise.

2003-01-05  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/s390/s390-32/socket.S: Add support for
        cancellation handling.
        * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: Likewise.

2003-01-04  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/system.c (cancel_handler): Correct
        order of parameters passed to kill.

2003-01-04  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Add nanosecond fields.

2003-01-03  Paul Eggert  <eggert@twinsun.com>

        * malloc/obstack.h (__INT_TO_PTR) [__STDC__]: Cast result to
        (void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
        when compiling Bison 1.875's `bitset bset = obstack_alloc
        (bobstack, bytes);'.  Problem reported by Nelson H. F. Beebe.

2003-01-04  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/posix/system.c (do_system): Minor optimizations.  Remove
        unnecessary code.
        Correct reference counter in case SIGQUIT handler installation failed.

2003-01-03  Ulrich Drepper  <drepper@redhat.com>

        * include/libc-symbols.h [HAVE_WEAK_SYMBOLS] (_weak_extern):
        Define using _Pragma(weak ...).

2003-01-03  Andreas Jaeger  <aj@suse.de>, Jakub Jelinek <jakub@redhat.com>

        * resolv/res_libc.c: Provide declaration for __res_init_weak and
        reorder declarations.

2003-01-03  Art Haas  <ahaas@airmail.net>

        * localedata/tests-mbwc/dat_iswalnum.c: Convert GCC extension
        initializer syntax to C99.
        * localedata/tests-mbwc/dat_iswalpha.c: Likewise.
        * localedata/tests-mbwc/dat_iswcntrl.c: Likewise.
        * localedata/tests-mbwc/dat_iswctype.c: Likewise.
        * localedata/tests-mbwc/dat_iswdigit.c: Likewise.
        * localedata/tests-mbwc/dat_iswgraph.c: Likewise.
        * localedata/tests-mbwc/dat_iswlower.c: Likewise.
        * localedata/tests-mbwc/dat_iswprint.c: Likewise.
        * localedata/tests-mbwc/dat_iswpunct.c: Likewise.
        * localedata/tests-mbwc/dat_iswspace.c: Likewise.
        * localedata/tests-mbwc/dat_iswupper.c: Likewise.
        * localedata/tests-mbwc/dat_iswxdigit.c: Likewise.
        * localedata/tests-mbwc/dat_mblen.c: Likewise.
        * localedata/tests-mbwc/dat_mbrlen.c: Likewise.
        * localedata/tests-mbwc/dat_mbrtowc.c: Likewise.
        * localedata/tests-mbwc/dat_mbsrtowcs.c: Likewise.
        * localedata/tests-mbwc/dat_mbstowcs.c: Likewise.
        * localedata/tests-mbwc/dat_mbtowc.c: Likewise.
        * localedata/tests-mbwc/dat_strcoll.c: Likewise.
        * localedata/tests-mbwc/dat_strfmon.c: Likewise.
        * localedata/tests-mbwc/dat_strxfrm.c: Likewise.
        * localedata/tests-mbwc/dat_swscanf.c: Likewise.
        * localedata/tests-mbwc/dat_towctrans.c: Likewise.
        * localedata/tests-mbwc/dat_towlower.c: Likewise.
        * localedata/tests-mbwc/dat_towupper.c: Likewise.
        * localedata/tests-mbwc/dat_wcrtomb.c: Likewise.
        * localedata/tests-mbwc/dat_wcscat.c: Likewise.
        * localedata/tests-mbwc/dat_wcschr.c: Likewise.
        * localedata/tests-mbwc/dat_wcscmp.c: Likewise.
        * localedata/tests-mbwc/dat_wcscoll.c: Likewise.
        * localedata/tests-mbwc/dat_wcscpy.c: Likewise.
        * localedata/tests-mbwc/dat_wcscspn.c: Likewise.
        * localedata/tests-mbwc/dat_wcslen.c: Likewise.
        * localedata/tests-mbwc/dat_wcsncat.c: Likewise.
        * localedata/tests-mbwc/dat_wcsncmp.c: Likewise.
        * localedata/tests-mbwc/dat_wcsncpy.c: Likewise.
        * localedata/tests-mbwc/dat_wcspbrk.c: Likewise.
        * localedata/tests-mbwc/dat_wcsrtombs.c: Likewise.
        * localedata/tests-mbwc/dat_wcsspn.c: Likewise.
        * localedata/tests-mbwc/dat_wcsstr.c: Likewise.
        * localedata/tests-mbwc/dat_wcstod.c: Likewise.
        * localedata/tests-mbwc/dat_wcstok.c: Likewise.
        * localedata/tests-mbwc/dat_wcstombs.c: Likewise.
        * localedata/tests-mbwc/dat_wcswidth.c: Likewise.
        * localedata/tests-mbwc/dat_wcsxfrm.c: Likewise.
        * localedata/tests-mbwc/dat_wctob.c: Likewise.
        * localedata/tests-mbwc/dat_wctomb.c: Likewise.
        * localedata/tests-mbwc/dat_wctrans.c: Likewise.
        * localedata/tests-mbwc/dat_wctype.c: Likewise.
        * localedata/tests-mbwc/dat_wcwidth.c: Likewise.

2003-01-03  Richard Henderson  <rth@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/sysdep.h (inline_syscall_r0_asm): New.
        (inline_syscall_r0_constraint): New.
        (inline_syscall[0-6]): Use them.

2003-01-03  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/generic/ldsodefs.h (_dl_allocate_tls, _dl_deallocate_tls):
        Add rtld_hidden_proto.
        * sysdeps/generic/dl-tls.c (_dl_deallocate_tls): Add rtld_hidden_def.
        (_dl_allocate_tls): Likewise.  Remove INTDEF.

2002-07-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/sh/memcpy.S: Optimize.  Based on a patch by Toshiyasu
        Morita <toshiyasu.morita@hsa.hitachi.com>.
        * sysdeps/sh/memcpy.S: Likewise.

2003-01-02  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/pthread/aio_suspend.c (aio_suspend): Don't quite remove
        any, but unify the test.

2003-01-02  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/arm/sigaction.c (__sigaction,
        sigaction): Protect weak_alias and libc_hidden_weak with
        #ifndef LIBC_SIGACTION.
        * sysdeps/unix/sysv/linux/ia64/sigaction.c (__sigaction,
        sigaction): Likewise.
        * sysdeps/unix/sysv/linux/mips/sigaction.c (__sigaction,
        sigaction): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/sigaction.c (__sigaction,
        sigaction): Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c (__sigaction,
        sigaction): Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c (__sigaction,
        sigaction): Likewise.
        * sysdeps/unix/sysv/linux/x86_64/sigaction.c (__sigaction,
        sigaction): Likewise.
        * sysdeps/unix/sysv/linux/i386/sigaction.c (__sigaction,
        sigaction): Likewise.  Remove SIGCANCEL handling here.
        * sysdeps/unix/sysv/linux/sigaction.c (__sigaction, sigaction):
        Likewise.

2003-01-02  Art Haas  <ahaas@airmail.net>

        * login/tst-utmp.c: Convert GCC extension initializer syntax to C99.

2003-01-02  Ulrich Drepper  <drepper@redhat.com>

        * 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.

2003-01-01  Jakub Jelinek  <jakub@redhat.com>

        * io/sys/stat.h: Include time.h with __need_timespec even if
        __USE_MISC is defined but __USE_XOPEN is not.

2003-01-01  Andreas Jaeger  <aj@suse.de>

        * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Use union
        type to avoid strict aliasing problem.
        (_nss_dns_gethostbyname2_r): Likewise.
        * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
        (_nss_dns_getnetbyname_r): Likewise.
        * resolv/gethnamaddr.c (_gethtent): Likewise.
        (gethostbyname2): Likewise.

2002-12-31  Ulrich Drepper  <drepper@redhat.com>

        * string/string-inlines.c: Define __memcpy_g and __strchr_g macros
        to avoid using the exported symbols.  Define aliases with the
        original names separately.

        * include/time.h: Add libc_hidden_proto for __strftime_l.
        * include/wchar.h: Add libc_hidden_proto for __wcsftime_l.
        * time/strftime.c: Always use libc_hidden_def if _LIBC.

        * libio/libioP.h: Add libc_hidden_proto for _IO_file_open.
        * libio/fileops.c: Add libc_hidden_def for _IO_file_open.

        * malloc/mtrace.c: Add libc_hidden_proto and libc_hidden_def for
        tr_break.

        * csu/Makefile (routines): Add dso_handle.
        * csu/dso_handle.c: New file.

2002-12-31  Roland McGrath  <roland@redhat.com>

        * Makerules (compile.S, COMPILE.S): Remove -DASSEMBLER here.
        Use $(S-CPPFLAGS) in place of $(asm-CPPFLAGS).
        (S-CPPFLAGS): Add -DASSEMBLER here instead.
        (generate-md5, +make-deps): Fix magic to get $(S-CPPFLAGS).

2002-12-31  Ulrich Drepper  <drepper@redhat.com>

        * malloc/thread-m.h [SHARED] (thread_atfork): Assume __dso_handle
        is available.

2002-12-31  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Sync
        with Linux kernel.
        * sysdeps/unix/sysv/linux/sparc/sparc32/kernel_stat.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/kernel_stat.h: Likewise.
        * sysdeps/unix/sysv/linux/hppa/kernel_stat.h: Likewise.

        * sysdeps/unix/sysv/linux/kernel_stat.h
        (_HAVE_STAT_NSEC,_HAVE_STAT_NSEC64): New.

        * sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv): Re-add
        __unused[1-3] since they're needed by some platforms.  Handle
        _HAVE_STAT_NSEC and _HAVE_STAT_NSEC64.

        * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Add nsec resolution
        for structs stat and stat64.
        * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
        * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.

        * io/sys/stat.h [__USE_MISC]: Define __need_timespec for struct stat.

        * sysdeps/unix/sysv/linux/xstatconv.c (xstat_conv): Adjust for
        nsec resolution changes.
        (xstat64_conv): Likewise.
        (xstat32_conv): Likewise.

        * sysdeps/unix/sysv/linux/kernel_stat.h: Add nsec resolution for
        struct kernel_stat.

        * sysdeps/unix/sysv/linux/bits/stat.h: Add nsec resolution for
        structs stat and stat64.

        * time/time.h (__timespec_defined): Define for __USE_MISC.

2002-12-31  Ulrich Drepper  <drepper@redhat.com>

        * include/signal.h: Add libc_hidden_proto for __libc_current_sigrtmin
        and __libc_current_sigrtmax.

2002-12-31  Jakub Jelinek  <jakub@redhat.com>

        * include/errno.h (__errno_location): Add prototype.
        Use libc_hidden_proto unconditionally.
        * include/netdb.h (__h_errno_location): Use libc_hidden_proto
        unconditionally.
        * include/resolv.h (__res_state): Likewise.

        * hurd/errno-loc.c (__errno_location): Add libc_hidden_def.
        * include/sys/socket.h (accept): Add libc_hidden_proto.
        * include/errno.h (__errno_location): Likewise.
        * include/netdb.h (__h_errno_location): Likewise.
        * include/resolv.h (__res_state): Likewise.
        * include/unistd.h (__lseek): Likewise.
        * sysdeps/generic/errno-loc.c (__errno_location): Add libc_hidden_def.
        * sysdeps/generic/herrno-loc.c (__h_errno_location): Likewise.
        * sysdeps/generic/res-state.c (__res_state): Likewise.
        * sysdeps/generic/accept.c (accept): Likewise.
        * sysdeps/generic/lseek.c (__lseek): Likewise.
        * sysdeps/generic/allocrtsig.c (__libc_current_sigrtmin,
        __libc_current_sigrtmax): Likewise.
        * sysdeps/mach/hurd/accept.c (accept): Likewise.
        * sysdeps/mach/hurd/lseek.c (__lseek): Likewise.
        * sysdeps/unix/sysv/aix/accept.c (accept): Likewise.
        * sysdeps/unix/sysv/aix/lseek.c (__lseek): Likewise.
        * sysdeps/unix/sysv/linux/accept.S (accept): Likewise.
        * sysdeps/unix/inet/syscalls.list (__GI_accept): New alias to accept.
        * sysdeps/unix/sysv/linux/alpha/syscalls.list (__GI_accept): Likewise.
        * sysdeps/unix/sysv/linux/hppa/syscalls.list (__GI_accept): Likewise.
        * sysdeps/unix/sysv/linux/ia64/syscalls.list (__GI___lseek): New
        alias to llseek.
        (__GI_accept): New alias to accept.
        * sysdeps/unix/sysv/linux/mips/syscalls.list (__GI_accept): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (__GI___lseek):
        New alias to llseek.
        (__GI_accept): New alias to accept.
        * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (__GI_accept):
        Likewise.
        * sysdeps/unix/sysv/linux/x86_64/syscalls.list (__GI_accept):
        Likewise.
        * sysdeps/unix/syscalls.list (__GI___lseek): New alias to lseek.

        * sysdeps/alpha/setjmp.S : Use libc_hidden_def(name) instead of
        strong_alias (name, __GI_name).
        * sysdeps/arm/bsd-_setjmp.S : Likewise.
        * sysdeps/hppa/bsd-_setjmp.S : Likewise.
        * sysdeps/i386/bsd-_setjmp.S : Likewise.
        * sysdeps/mips/mips64/bsd-_setjmp.S : Likewise.
        * sysdeps/mips/bsd-_setjmp.S : Likewise.
        * sysdeps/powerpc/powerpc32/bsd-_setjmp.S : Likewise.
        * sysdeps/powerpc/powerpc64/setjmp.S : Likewise.
        * sysdeps/s390/s390-32/elf/setjmp.S : Likewise.
        * sysdeps/s390/s390-32/bsd-_setjmp.S : Likewise.
        * sysdeps/s390/s390-64/elf/setjmp.S : Likewise.
        * sysdeps/s390/s390-64/bsd-_setjmp.S : Likewise.
        * sysdeps/sh/bsd-_setjmp.S : Likewise.
        * sysdeps/sparc/sparc32/setjmp.S : Likewise.
        * sysdeps/unix/arm/fork.S : Likewise.
        * sysdeps/unix/bsd/hp/m68k/vfork.S : Likewise.
        * sysdeps/unix/bsd/i386/vfork.S : Likewise.
        * sysdeps/unix/bsd/osf/alpha/fork.S : Likewise.
        * sysdeps/unix/bsd/sun/m68k/vfork.S : Likewise.
        * sysdeps/unix/bsd/ultrix4/mips/vfork.S : Likewise.
        * sysdeps/unix/bsd/vax/vfork.S : Likewise.
        * sysdeps/unix/i386/fork.S : Likewise.
        * sysdeps/unix/mips/fork.S : Likewise.
        * sysdeps/unix/sparc/fork.S : Likewise.
        * sysdeps/unix/sparc/vfork.S : Likewise.
        * sysdeps/unix/sysv/linux/arm/vfork.S : Likewise.
        * sysdeps/unix/sysv/linux/cris/vfork.S : Likewise.
        * sysdeps/unix/sysv/linux/i386/vfork.S : Likewise.
        * sysdeps/unix/sysv/linux/ia64/fork.S : Likewise.
        * sysdeps/unix/sysv/linux/ia64/setjmp.S : Likewise.
        * sysdeps/unix/sysv/linux/ia64/vfork.S : Likewise.
        * sysdeps/unix/sysv/linux/m68k/vfork.S : Likewise.
        * sysdeps/unix/sysv/linux/sh/vfork.S : Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S : Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S : Likewise.
        * sysdeps/unix/sysv/linux/sparc/fork.S : Likewise.
        * sysdeps/unix/sysv/linux/sparc/vfork.S : Likewise.
        * sysdeps/unix/sysv/linux/x86_64/vfork.S : Likewise.
        * sysdeps/unix/fork.S : Likewise.
        * sysdeps/vax/bsd-_setjmp.S : Likewise.
        * sysdeps/x86_64/bsd-_setjmp.S : Likewise.

        * sysdeps/unix/sysv/linux/ia64/sysdep.h: Guard against multiple
        inclusion.

2002-12-31  Ulrich Drepper  <drepper@redhat.com>

        * include/unistd.h: Add libc_hidden_proto for __fork and __vfork.
        * sysdeps/generic/fork.c: Add libc_hidden_def for __fork.
        * sysdeps/mach/hurd/fork.c: Likewise.
        * sysdeps/unix/sysv/aix/fork.c: Likewise.
        * sysdeps/unix/fork.S: Add __GI___fork alias.
        * sysdeps/unix/arm/fork.S: Likewise.
        * sysdeps/unix/bsd/osf/alpha/fork.S: Likewise.
        * sysdeps/unix/i386/fork.S: Likewise.
        * sysdeps/unix/mips/fork.S: Likewise.
        * sysdeps/unix/sparc/fork.S: Likewise.
        * sysdeps/unix/sysv/linux/ia64/fork.S: Likewise.
        * sysdeps/unix/sysv/linux/sparc/fork.S: Likewise.
        * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
        * sysdeps/generic/vfork.c: Add libc_hidden_def for __vfork.
        * sysdeps/unix/bsd/hp/m68k/vfork.S: Add __GI___vfork alias.
        * sysdeps/unix/bsd/i386/vfork.S: Likewise.
        * sysdeps/unix/bsd/sun/m68k/vfork.S: Likewise.
        * sysdeps/unix/bsd/ultrix4/mips/vfork.S: Likewise.
        * sysdeps/unix/bsd/vax/vfork.S: Likewise.
        * sysdeps/unix/sparc/vfork.S: Likewise.
        * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
        * sysdeps/unix/sysv/linux/cris/vfork.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/vfork.S: Likewise.
        * sysdeps/unix/sysv/linux/ia64/vfork.S: Likewise.
        * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
        * sysdeps/unix/sysv/linux/sh/vfork.S: Likewise.
        * sysdeps/unix/sysv/linux/sparc/vfork.S: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.

        * include/time.h: Add libc_hidden_proto for __nanosleep.
        * sysdeps/generic/nanosleep.c: Add libc_hidden_def for __nanosleep.
        * sysdeps/mach/nanosleep.c: Likewise.
        * sysdeps/unix/sysv/aix/nanosleep.c: Likewise.
        * sysdeps/unix/sysv/linux/syscalls.list: Add __GI___nanosleep alias.

        * libio/libioP.h: Add libc_hidden_proto for _IO_list_lock,
        _IO_list_unlock, and _IO_list_resetlock.
        * libio/genops.c: Add libc_hidden_def for _IO_list_lock,
        _IO_list_unlock, and _IO_list_resetlock.

        * libio/libioP.h: Add libc_hidden_proto for _IO_iter_begin,
        _IO_iter_end, _IO_iter_next, and _IO_iter_file.
        * libio/genops.c: Add libc_hidden_def for _IO_iter_begin,
        _IO_iter_end, _IO_iter_next, and _IO_iter_file.

        * include/setjmp.h: Add libc_hidden_proto for __libc_longjmp.
        * sysdeps/generic/longjmp.c: Add libc_hidden_def for __longjmp.
        * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S: Add
        __GI___longjmp alias.

        * include/setjmp.h: Add libc_hidden_proto for _setjmp.
        * sysdeps/alpha/setjmp.S: Add __GI__setjmp alias.
        * sysdeps/arm/bsd-_setjmp.S: Likewise.
        * sysdeps/generic/bsd-_setjmp.c: Likewise.
        * sysdeps/hppa/bsd-_setjmp.S: Likewise.
        * sysdeps/i386/bsd-_setjmp.S: Likewise.
        * sysdeps/m68k/bsd-_setjmp.c: Likewise.
        * sysdeps/mips/bsd-_setjmp.S: Likewise.
        * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
        * sysdeps/powerpc/powerpc32/bsd-_setjmp.S: Likewise.
        * sysdeps/powerpc/powerpc64/setjmp.S: Likewise.
        * sysdeps/s390/s390-32/bsd-_setjmp.S: Likewise.
        * sysdeps/s390/s390-32/elf/setjmp.S: Likewise.
        * sysdeps/s390/s390-64/bsd-_setjmp.S: Likewise.
        * sysdeps/s390/s390-64/elf/setjmp.S: Likewise.
        * sysdeps/sh/bsd-_setjmp.S: Likewise.
        * sysdeps/sparc/sparc32/setjmp.S: Likewise.
        * sysdeps/unix/sysv/linux/ia64/setjmp.S: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/setjmp.S: Likewise.
        * sysdeps/vax/bsd-_setjmp.S: Likewise.
        * sysdeps/x86_64/bsd-_setjmp.S: Likewise.

2002-12-30  Ulrich Drepper  <drepper@redhat.com>

        * malloc/thread-m.h (thread_atfork): Define using __register_atfork.

2002-12-30  Roland McGrath  <roland@redhat.com>

        * Rules (generated): Target removed.
        * mach/Makefile (generated): Define it here instead.

        * math/Makefile (generated): Add m_*l and m_*f variants too.

2002-12-30  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-close.c (_dl_close): Handle relocation dependencies among
        the to-be-deleted objects right away instead of later separately.
        The latter fails because the scope data structures of the DSO
        might already be gone.

        * elf/Makefile: Add rules to build and run reldep8 test.
        * elf/reldep8.c: New file.
        * elf/reldep8mod1.c: New file.
        * elf/reldep8mod2.c: New file.
        * elf/reldep8mod3.c: New file.
        Contributed by Jakub Jelinek.

2002-12-24  GOTO Masanori  <gotom@debian.or.jp>

        * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Fix condition
        checking of return value ENOSYS from getdents64.

2002-12-28  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/Makefile: Include $(common-objpfx)s-proto-cancel.d.
        ($(common-objpfx)s-%.d): Generalized from
        $(common-objpfx)s-proto.d rule.
        (common-generated): Add s-proto-cancel.d.
        * sysdeps/unix/make-syscalls.sh: Use s-proto-cancel.d for
        cancellable syscalls.
        * sysdeps/unix/s-proto-cancel.S: New file.

2002-12-29  Roland McGrath  <roland@redhat.com>

        * resolv/res_libc.c: Move _res defn magic after res_init defn
        so _res macro is in effect for that code.

        * Makerules ($(common-objpfx)%.h $(common-objpfx)%.h.d): Fix sed
        pattern for prepending $(..) so it doesn't affect $(foo).

        * math/Makefile (generated): Add $(addsuffix .c .S,$(calls:s_%=m_%)).

2002-12-29  Jakub Jelinek  <jakub@redhat.com>

        * elf/cache.c (add_to_cache): Don't loop forever with 1ULL << 63 set
        in hwcap.

2002-12-28  Ulrich Drepper  <drepper@redhat.com>

        * misc/sys/cdefs.h (__attribute_deprecated__): New #define.

2002-12-28  Andreas Jaeger  <aj@suse.de>

        * sysdeps/generic/readelflib.c (process_elf_file): Cast value to
        avoid warning.
        * sysdeps/generic/dl-cache.c (_dl_load_cache_lookup): Likewise.

2002-12-27  Jakub Jelinek  <jakub@redhat.com>

        * inet/herrno.c (__h_errno_location): Remove.
        * inet/Makefile (routines): Add herrno-loc.
        * resolv/res_libc.c (__res_state): Remove.
        * resolv/Makefile (routines): Add res-state.
        * sysdeps/generic/herrno-loc.c: New file.
        * sysdeps/generic/res-state.c: New file.

2002-12-27  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
        Only define if USE_DL_SYSINFO is defined.

2002-12-22  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/ia64/sysdep.h (INLINE_SYSCALL,
        INTERNAL_SYSCALL, INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERROR):
        Define. Patch by Richard Henderson and Jes Sorensen.
        (PSEUDO): Remove unnecessary ;;.
        * elf/rtld.c (dl_main): Initialize TLS even if no PT_TLS segments
        are found unless TLS_INIT_TP_EXPENSIVE.  Use NONTLS_INIT_TP.
        * sysdeps/generic/libc-tls.c (__libc_setup_tls): Use NONTLS_INIT_TP
        if not initializing thread pointer.
        [!USE_TLS && NONTLS_INIT_TP] (__pthread_initialize_minimal): New.
        * sysdeps/generic/libc-start.c (__pthread_initialize_minimal): Don't
        make it weak also if NONTLS_INIT_TP.
        * sysdeps/unix/common/pause.c: Handle cancellation.
        * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h [DONT_LOAD_G1]
        (LOADSYSCALL): Remove.
        (SYSCALL_ERROR_HANDLER_ENTRY): Define.
        (SYSCALL_ERROR_HANDLER): Use it.
        (PSEUDO): Don't jump around error handler.
        * sysdeps/unix/sysv/linux/sparc/sparc32/pipe.S (__libc_pipe): Don't
        jump around error handler.
        * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S (syscall): Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc32/socket.S (__socket): Branch
        to __syscall_error_handler on failure.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h [DONT_LOAD_G1]
        (LOADSYSCALL): Remove.
        (SYSCALL_ERROR_HANDLER_ENTRY): Define.
        (SYSCALL_ERROR_HANDLER): Use it.
        (PSEUDO): Don't jump around error handler.
        * sysdeps/unix/sysv/linux/sparc/sparc64/pipe.S (__libc_pipe): Don't
        jump around error handler.
        * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S (syscall): Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/socket.S (__socket): Branch
        to __syscall_error_handler on failure.

2002-12-27  Roland McGrath  <roland@redhat.com>

        * scripts/gen-as-const.awk: New file.
        * Makefile (distribute): Add it.
        * Makerules ($(common-objpfx)%.h %.h.d: %.sym): New pattern rule.
        (before-compile): Add $(gen-as-const-headers:%.sym=$(common-objpfx)%.h)
        to the list.
        (+depfiles): Add $(addprefix $(common-objpfx),$(gen-as-const-headers)).

2002-12-27  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/m68k/socket.S: Add cancellation support.

2002-12-27  Jakub Jelinek  <jakub@redhat.com>

        * malloc/arena.c (ptmalloc_init): Don't call next_env_entry if
        _environ is NULL.

2002-12-27  Andreas Schwab  <schwab@suse.de>

        * Makerules ($(common-objpfx)%.make): Filter through
        $(sed-remove-objpfx).

2002-12-23  Roland McGrath  <roland@redhat.com>

        * scripts/abilist.awk: Produce a more compact format, divided into
        stanzas for each version set, the set name listed only once.
        * scripts/extract-abilist.awk: New file.
        * scripts/merge-abilist.awk: New file.
        * Makerules (check-abi-%, update-abi-%): New pattern rules.
        (update-abi, check-abi): New targets.
        * Makefile (+subdir_targets): Add subdir_{check,update}-abi.

2002-12-19  Roland McGrath  <roland@redhat.com>

        * Makerules (%.symlist): Use LC_ALL=C when running awk script.

        * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Cast result of
        INTERNAL_SYSCALL.

2002-12-21  Andreas Schwab  <schwab@suse.de>

        * elf/check-textrel.c (handle_file): Swap p_type.

2002-12-21  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/m68k/sysdep.h (INTERNAL_SYSCALL): Define.
        (INLINE_SYSCALL): Use it.
        (INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO): Define.
        (SYSCALL_ERROR_HANDLER): Define RTLD_PRIVATE_ERRNO variant.

        * sysdeps/unix/sysv/linux/m68k/getpagesize.c: Use INTERNAL_SYSCALL.
        * sysdeps/unix/sysv/linux/m68k/brk.c: Likewise.

2002-12-20  Art Haas  <ahaas@airmail.net>

        * sysdeps/gnu/siglist.c: Convert GCC extension initializer
        syntax to C99.

2002-12-21  Philip Blundell  <philb@gnu.org>

        * sysdeps/arm/elf/start.S (_start): Optimise a little.  Push stack
        top as seventh arg to __libc_start_main.
        Reported by paulnash@wildseed.com.

        * sysdeps/unix/sysv/linux/arm/clone.S: Small optimisation.

        * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h: Elide
        compatibility cruft when new enough kernel is assumed.

2002-12-20  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/i386/brk.c (__brk): Use INTERNAL_SYSCALL
        instead of INLINE_SYSCALL.

2002-12-20  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/sigaction.c (__libc_sigaction): Fix
        typo.

        * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Define SHM_HUGETLB.
        * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
        * sysdeps/unix/sysv/linux/hppa/bits/shm.h: Likewise.
        * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
        * sysdeps/unix/sysv/linux/mips/bits/shm.h: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
        * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
        Patch by William Lee Irwin <wli@holomorphy.com>.

2002-12-20  Andreas Schwab  <schwab@suse.de>

        * locale/programs/ld-measurement.c (measurement_output): Fix
        index calculation.

2002-12-20  Ulrich Drepper  <drepper@redhat.com>

        * include/libio.h [_IO_MTSAFE_IO && _IO_lock_inexpensive]:
        Redefine _IO_flockifle and _IO_funlockfile as inlines.

        * sysdeps/generic/dl-sysdep.c (_dl_important_hwcaps): For TLS
        builds add "tls" in the search path.
        * elf/ldconfig.c (is_hwcap_platform): Also recognize "tls".
        (path_hwcap): Recognize "tls".

2002-12-19  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/system.c (cancel_handler): Use
        __waitpid instead of waitpid.

        * sysdeps/unix/sysv/linux/i386/_exit.S: Use ENTER_KERNEL instead of
        int $0x80.
        * sysdeps/unix/sysv/linux/i386/getcontext.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/setcontext.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/swapcontext.S: Likewise.

        * sysdeps/unix/sysv/linux/i386/sysdep.h: Add support to use AT_SYSINFO
        information for system calls.

        * sysdeps/generic/dl-sysdep.h: Define RTLD_PRIVATE_ERRNO to 1 only
        for ld.so.

        * elf/rtld.c (_dl_start) [USE___THREAD]: Define initdtv.

2002-12-19  Roland McGrath  <roland@redhat.com>

        * iconvdata/ibm856.h: Convert GCC extension initializer syntax to C99.
        * iconvdata/ibm922.h: Likewise.
        * iconvdata/ibm930.h: Likewise.
        * iconvdata/ibm932.h: Likewise.
        * iconvdata/ibm933.h: Likewise.
        * iconvdata/ibm935.h: Likewise.
        * iconvdata/ibm937.h: Likewise.
        * iconvdata/ibm939.h: Likewise.
        * iconvdata/ibm943.h: Likewise.
        * iconvdata/isiri-3342.h: Likewise.

2002-12-19  Ulrich Drepper  <drepper@redhat.com>

        * test-skeleton.c (main): Make sure correct value is seen as
        argv[0] after adjustment of argv, and argc.

        * elf/rtld.c: Don't initialize _dl_dynamic_weak to 1 if
        RTLD_CORRECT_DYNAMIC_WEAK is defined.

2002-12-19  Jakub Jelinek  <jakub@redhat.com>

        * nscd/connections.c (nscd_run): Shut up warning.
        * tst-ungetc.c (assert): Undefined before redefining.

2002-12-19  Ulrich Drepper  <drepper@redhat.com>

        * posix/regex.c: Use __builtin_expect even outside glibc if gcc 3
        is used.

2002-12-17  Art Haas  <ahaas@airmail.net>

        * iconvdata/cp737.h: Convert GCC extension initializer syntax to C99.
        * iconvdata/cp775.h: Likewise.
        * iconvdata/ibm1046.h: Likewise.
        * iconvdata/ibm1124.h: Likewise.
        * iconvdata/ibm1129.h: Likewise.
        * iconvdata/ibm1132.h: Likewise.
        * iconvdata/ibm1133.h: Likewise.
        * iconvdata/ibm1160.h: Likewise.
        * iconvdata/ibm1161.h: Likewise.
        * iconvdata/ibm1162.h: Likewise.
        * iconvdata/ibm1163.h: Likewise.
        * iconvdata/ibm1164.h: Likewise.

2002-12-19  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/system.c: Define FORK only if
        __ASSUME_CLONE_THREAD_FLAGS is defined.
        * sysdeps/unix/sysv/linux/kernel-features.h
        (__ASSUME_CLONE_THREAD_FLAGS): Define for x86 and kernel >= 2.5.50.

2002-12-18  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/brk.c: Use INTERNAL_SYSCALL instead
        of asm.
        * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.

        * elf/dl-support.c [NEED_DL_SYSINFO]: Define and initialize
        _dl_sysinfo.
        [DL_SYSINFO_IMPLEMENTATION]: If defined use it to generate the needed
        code.
        * elf/rtld.c [DL_NEED_SYSINFO]: Initialize _dl_sysinfo element of
        _rtld_global.
        [DL_SYSINFO_IMPLEMENTATION]: If defined use it to generate the needed
        code.
        * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start) [NEED_DL_SYSINFO]:
        Check for AT_SYSINFO and set _dl_sysinfo appropriately.
        * sysdeps/generic/ldsodefs.h (struct rtld_global) [NEED_DL_SYSINFO]:
        Add _dl_sysinfo.

2002-12-18  Jakub Jelinek  <jakub@redhat.com>

        * misc/Versions [libc: GLIBC_2.3.1]: Move __libc_readv and
        __libc_writev to...
        [libc: GLIBC_PRIVATE]: ...here.
        * sysvipc/Versions [libc: GLIBC_2.3.1]: Move __libc_msgrcv and
        __libc_msgsnd to...
        [libc: GLIBC_PRIVATE]: ...here.

2002-12-18  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/sysdep.h: Define ENTER_KERNEL macro.
        Use it instead of directly int $0x80.
        * sysdeps/unix/sysv/linux/i386/brk.c: Use ENTER_KERNEL.
        * sysdeps/unix/sysv/linux/i386/mmap64.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/mmap.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.
        * sysdeps/unix/sysv/linux/i386/syscall.S: Likewise.

2002-12-17  Ulrich Drepper  <drepper@redhat.com>

        * malloc/malloc.c (mALLOPt): Make sure malloc is initialized.

        * elf/elf.h (AT_SYSINFO): New define.
        * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Add support for
        AT_SYSINFO.

2002-12-17  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/syscalls.list (msgrcv, msgsnd):
        Make cancelable.
        * sysdeps/unix/sysv/linux/hppa/syscalls.list (msgrcv, msgsnd):
        Likewise.
        * sysdeps/unix/sysv/linux/ia64/syscalls.list (msgrcv, msgsnd):
        Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (msgrcv, msgsnd):
        Likewise.
        * sysdeps/unix/sysv/linux/x86_64/syscalls.list (msgrcv, msgsnd):
        Likewise.
        * sysdeps/unix/sysv/linux/ia64/sigsuspend.c (__sigsuspend): Likewise.

        * malloc/thread-m.h (mutex_init, mutex_lock, mutex_trylock,
        mutex_unlock): If not building NPTL, use __libc_maybe_call2 if
        available, otherwise __libc_maybe_call.
        * sysdeps/unix/sysv/linux/x86_64/recv.c: Add support for
        cancellation handling.
        * sysdeps/unix/sysv/linux/x86_64/send.c: Likewise.

2002-12-17  Isamu Hasegawa  <isamu@yamato.ibm.com>

        * posix/regcomp.c (free_workarea_compile): Free the new member
        ORG_INDICES.
        (analyze): Initialize ORG_INDICES.
        (duplicate_node_closure): Search for a existing node, which is
        duplicated from the node ORG_DEST and satisfies the constraint
        CONSTRAINT.  And use it to avoid inifimite loop.
        (search_duplicated_node): New function.
        (duplicate_node): Store the index of the original node.
        * posix/regex_internal.c (re_dfa_add_node): Realloc ORG_INDICES
        if needed.
        * posix/regex_internal.h (re_dfa_t): Add new members.

2002-12-17  Ulrich Drepper  <drepper@redhat.com>

        * stdio-common/tst-fdopen.c: Undefine assert before redefining it.

2002-12-16  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/posix/system.c (do_system): Add support for installation
        of cancellation handlers.
        * sysdeps/unix/sysv/linux/i386/system.c: New file.

        * stdlib/Makefile (tests): Add tst-system.
        * stdlib/tst-system.c: New file.

        * sysdeps/unix/sysv/linux/i386/socket.S [NEED_CANCELLATION &&
        CENABLE]: Don't lose content of %ebx.

2002-12-17  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/i386/socket.S: Use SINGLE_THREAD_P
        macro instead of comparing %gs:MULTIPLE_THREADS_OFFSET directly.

2002-12-16  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/posix/getaddrinfo.c (gaih_inet): If __nss_lookup_function
        fails to return a function pointer don't use it.

2002-12-16  Art Haas  <ahaas@airmail.net>

        * io/ftw.c: Convert GCC extension initializer syntax to C99.
        * iconvdata/iso-ir-165.c: Likewise.
        * iconvdata/jis0208.c: Likewise.
        * iconvdata/jis0212.c: Likewise.

2002-12-16  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create,
        epoll_ctl, and epoll_wait.
        * sysdeps/unix/sysv/linux/Versions [libc: GLIBC_2.3.2]: Add
        epoll_create, epoll_ctl, and epoll_wait.
        * sysdeps/unix/sysv/linux/sys/epoll.h: New file.  Written by
        Davide Libenzi <davidel@xmailserver.org>.
        * sysdeps/unix/sysv/linux/Dist: Add sys/epoll.h.
        * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
        Add sys/epoll.h.

2002-12-16  Art Haas  <ahaas@airmail.net>

        * sysdeps/generic/bp-semctl.h: Convert GCC extension initializer
        syntax to C99
        * sysdeps/unix/sysv/aix/settimer.c: Likewise.
        * sysdeps/unix/sysv/aix/sleep.c: Likewise.
        * sysdeps/unix/sysv/aix/usleep.c: Likewise.

2002-12-16  Ulrich Drepper  <drepper@redhat.com>

        * stdio-common/Makefile (routines): Remove lockfile.  Add
        flockfile, ftrylockfile, and funlockfile.
        * sysdeps/generic/lockfile.c: Removed.  Each function has its own file.
        * sysdeps/generic/flockfile.c: New file.
        * sysdeps/generic/ftrylockfile.c: New file.
        * sysdeps/generic/funlockfile.c: New file.

2002-12-16  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/i386/socket.S: Use CENABLE and CDISABLE
        macros instead of doing the calls directly.
        * sysdeps/unix/make-syscalls.sh: Add ptw-*.$o target name to rules.
        * Makerules ($(+sysdir_pfx)sysd-rules): Emit rules for ptw-%
        targets.

2002-12-16  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/i386/fpu/bits/mathinline.h: Backout last change.
        * sysdeps/ieee754/bits/nan.h: Likewise.

        * sysdeps/unix/sysv/linux/ia64/syscalls.list (__syscall_open,
        __syscall_wait4, __syscall_ioctl, __syscall_write): Add.

2002-12-16  Roland McGrath  <roland@redhat.com>

        * sunrpc/xdr_mem.c (xdrmem_inline): Fix argument type.
        * sunrpc/xdr_rec.c (xdrrec_inline): Likewise.
        * sunrpc/xdr_stdio.c (xdrstdio_inline): Likewise.

        * sysdeps/unix/sysv/linux/syscalls.list: Add getpmsg, putpmsg.
        * sysdeps/unix/sysv/linux/mips/syscalls.list: Remove s_getpmsg,
        s_putpmsg.
        * sysdeps/unix/sysv/linux/i386/getpmsg.c: File removed.
        * sysdeps/unix/sysv/linux/i386/putpmsg.c: File removed.
        * sysdeps/unix/sysv/linux/m68k/getpmsg.c: File removed.
        * sysdeps/unix/sysv/linux/m68k/putpmsg.c: File removed.
        * sysdeps/unix/sysv/linux/mips/getpmsg.c: File removed.
        * sysdeps/unix/sysv/linux/mips/putpmsg.c: File removed.
        * sysdeps/unix/sysv/linux/powerpc/getpmsg.c: File removed.
        * sysdeps/unix/sysv/linux/powerpc/putpmsg.c: File removed.

2002-12-13  Paul Eggert  <eggert@twinsun.com>

        * sunrpc/rpc/xdr.h (struct XDR.xdr_ops.x_inline): 2nd arg
        is now u_int, not int.
        (struct XDR.x_handy): Now u_int, not int.
        * sunrpc/xdr_mem.c: Include <limits.h>.
        (xdrmem_getlong, xdrmem_putlong, xdrmem_getbytes, xdrmem_putbytes,
        xdrmem_inline, xdrmem_getint32, xdrmem_putint32):
        x_handy is now unsigned, not signed.
        Do not decrement x_handy if no change is made.
        (xdrmem_setpos): Check for int overflow.
        * sunrpc/xdr_sizeof.c (x_inline): 2nd arg is now unsigned.
        (xdr_sizeof): Remove cast that is now unnecessary, now that
        x_handy is unsigned.

2002-12-15  Art Haas  <ahaas@airmail.net>

        * iconv/gconv_conf.c: Convert GCC extension initializer syntax to C99.
        * iconvdata/gap.awk: Likewise.
        * iconvdata/gen-8bit-gap-1.sh: Likewise.
        * iconvdata/gen-8bit-gap.sh: Likewise.
        * locale/C-address.c: Likewise.
        * locale/C-collate.c: Likewise.
        * locale/C-ctype.c: Likewise.
        * locale/C-identification.c: Likewise.
        * locale/C-measurement.c: Likewise.
        * locale/C-messages.c: Likewise.
        * locale/C-monetary.c: Likewise.
        * locale/C-name.c: Likewise.
        * locale/C-numeric.c: Likewise.
        * locale/C-paper.c: Likewise.
        * locale/C-telephone.c: Likewise.
        * locale/C-time.c: Likewise.
        * nscd/connections.c: Likewise.
        * nscd/grpcache.c: Likewise.
        * nscd/hstcache.c: Likewise.
        * nscd/pwdcache.c: Likewise.
        * stdio-common/vfprintf.c: Likewise.
        * stdlib/random.c: Likewise.
        * sysdeps/generic/siglist.c: Likewise.
        * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
        * sysdeps/ieee754/bits/nan.h: Likewise.
        * sysdeps/posix/sprofil.c: Likewise.
        * sysdeps/unix/sysv/linux/sleep.c: Likewise.
        * sysdeps/unix/sysv/linux/sysctl.c: Likewise.
        * sysdeps/unix/sysv/linux/usleep.c: Likewise.

2002-12-15  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/readv.c (do_readv): Use prototype defn.

        * sysdeps/unix/sysv/linux/wait.c: Don't include <nptl/pthreadP.h> or
        <tls.h> here, no need for it.
        * sysdeps/unix/sysv/linux/waitpid.c: Likewise.

        * sysdeps/unix/sysv/linux/i386/fcntl.c (do_fcntl): Take ARG as void *
        parameter, not varargs parameter.

        * sysdeps/generic/sysdep-cancel.h (LIBC_CANCEL_RESET): Evaluate the
        argument so it's not an unused variable.

        * resolv/resolv.h (__p_key_syms, __p_cert_syms, __p_class_syms,
        __p_type_syms, __p_rcode_syms): Remove decls, never really intended
        for users.

        * resolv/Versions (libresolv: GLIBC_2.3.2): New set, add __p_rcode.

2002-12-15  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/fcntl.c (do_fcntl): This is the
        original __libc_fcntl code.  Just renamed.

2002-12-15  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/m68k/clone.S: Make inline syscall to _exit.

2002-12-14  Olaf Hering  <olh@suse.de>

        * sysdeps/powerpc/bits/setjmp.h: Include <bits/wordsize.h>.
        * sysdeps/powerpc/powerpc64/setjmp.S: Fix typo in r18 load.

2002-12-15  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/libc_fatal.c: New file.

        * sysdeps/generic/sysdep-cancel.h: Add dummy definitions for
        SINGLE_THREAD_P, LIBC_CANCEL_ASYNC, and LIBC_CANCEL_RESET.

        * sysdeps/unix/sysv/linux/open64.c: New file.

        * sysdeps/generic/pselect.c: Add support for cancellation handling.
        * sysdeps/posix/open64.c: Likewise.
        * sysdeps/posix/sigpause.c: Likewise.
        * sysdeps/posix/sigwait.c: Likewise.
        * sysdeps/posix/system.c: Likewise.
        * sysdeps/posix/waitid.c: Likewise.
        * sysdeps/unix/sysv/linux/accept.S: Likewise.
        * sysdeps/unix/sysv/linux/connect.S: Likewise.
        * sysdeps/unix/sysv/linux/llseek.c: Likewise.
        * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
        * sysdeps/unix/sysv/linux/msgsnd.c: Likewise.
        * sysdeps/unix/sysv/linux/poll.c: Likewise.
        * sysdeps/unix/sysv/linux/pread.c: Likewise.
        * sysdeps/unix/sysv/linux/pread64.c: Likewise.
        * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
        * sysdeps/unix/sysv/linux/pwrite64.c: Likewise.
        * sysdeps/unix/sysv/linux/readv.c: Likewise.
        * sysdeps/unix/sysv/linux/recv.S: Likewise.
        * sysdeps/unix/sysv/linux/recvfrom.S: Likewise.
        * sysdeps/unix/sysv/linux/recvmsg.S: Likewise.
        * sysdeps/unix/sysv/linux/send.S: Likewise.
        * sysdeps/unix/sysv/linux/sendmsg.S: Likewise.
        * sysdeps/unix/sysv/linux/sendto.S: Likewise.
        * sysdeps/unix/sysv/linux/sigsuspend.c: Likewise.
        * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
        * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
        * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
        * sysdeps/unix/sysv/linux/tcdrain.c: Likewise.
        * sysdeps/unix/sysv/linux/wait.c: Likewise.
        * sysdeps/unix/sysv/linux/waitpid.c: Likewise.
        * sysdeps/unix/sysv/linux/writev.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
        * sysdeps/unix/sysv/linux/i386/socket.S: Likewise.

2002-12-14  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/generic/sysdep-cancel.h: New file.
        * sysdeps/unix/make-syscalls.sh: Handle C at start of args as
        cancelable syscall.
        * sysdeps/unix/inet/syscalls.list (accept, connect, recv, recvfrom,
        recvmsg, send, sendmsg, sendto): Make cancelable.
        * sysdeps/unix/mman/syscalls.list (msync): Likewise.
        * sysdeps/unix/sysv/linux/alpha/syscalls.list (llseek, pread,
        pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg,
        sendto, osf_select): Likewise.
        * sysdeps/unix/sysv/linux/hppa/syscalls.list (accept, connect, recv,
        recvfrom, recvmsg, send, sendmsg, sendto): Likewise.
        * sysdeps/unix/sysv/linux/ia64/syscalls.list (llseek, pread,
        pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg,
        sendto): Likewise.
        * sysdeps/unix/sysv/linux/mips/syscalls.list (accept, connect, recv,
        recvfrom, recvmsg, send, sendmsg, sendto): Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list (llseek, pread,
        pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg,
        sendto): Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list (llseek, pread,
        pwrite, accept, connect, recv, recvfrom, recvmsg, send, sendmsg,
        sendto, select): Likewise.
        * sysdeps/unix/sysv/linux/x86_64/syscalls.list (llseek, pread,
        pwrite, accept, connect, recvfrom, recvmsg, sendmsg, sendto):
        Likewise.
        * sysdeps/unix/sysv/linux/syscalls.list (creat, nanosleep, pause,
        select, fcntl): Likewise.
        * sysdeps/unix/sysv/syscalls.list (pause, poll): Likewise.
        * sysdeps/unix/syscalls.list (close, fcntl, fsync, lseek, open,
        read, readv, select, sigsuspend, write, writev): Likewise.

2002-12-14  Jakub Jelinek  <jakub@redhat.com>

        * dirent/bug-readdir1.c: Include unistd.h.

2002-12-13  Jakub Jelinek  <jakub@redhat.com>

        * locale/programs/locale.c: Include locarchive.h.
        (ARCHIVE_NAME): Define.
        (write_archive_locales): New function.
        (write_locales): Use it.  Ensure the same locale is not printed
        multiple times in verbose mode.
        Mode LC_IDENTIFICATION and LC_CTYPE printing into...
        (print_LC_IDENTIFICATION, print_LC_CTYPE): ... these helper
        functions.
        (struct nameent): New type.
        (nameentcmp): New function.

2002-12-14  Jakub Jelinek  <jakub@redhat.com>

        * posix/regex_internal.c (re_string_context_at): Guard wide char
        code with #ifdef RE_ENABLE_I18N.

2002-11-22  Paolo Bonzini  <bonzini@gnu.org>

        * posix/regcomp.c (regcomp): __re_compile_fastmap -> re_compile_fastmap

2002-12-13  Roland McGrath  <roland@redhat.com>

        * posix/bug-regex15.c: New file.
        * posix/Makefile (tests): Add it.

        * test-skeleton.c (TEST_DATA_LIMIT): New macro, default to 64MB.
        (main): Set RLIMIT_DATA limit to TEST_DATA_LIMIT (or lower if need be).

2002-12-13  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-misc.c (_dl_debug_vdprintf): Don't depend on 5-digit PIDs.

        * misc/syslog.c (log_cleanup): Don't use parameter in
        __libc_lock_unlock call, use syslog_lock directly.  Adjust callers to
        pass NULL instead of a pointer to syslog_lock.

2002-12-12  Ulrich Drepper  <drepper@redhat.com>

        * iconvdata/Makefile: iconv-rules: Add definition to use gconv.map
        linker map for all iconv modules.
        (distribute): Add gconv.map.
        * iconvdata/gconv.map: New file.

        * elf/Makefile: Also check all iconv modules for text relocations.

        * stdlib/Makefile: Remove code to automatically import GMP.

        * elf/Makefile (tests): Add rules to build and run check-textrel.
        * elf/check-textrel.c: New file.

        * sysdeps/unix/sysv/linux/i386/sysdep.h (SETUP_PIC_REG): Add .size
        directive.

2002-12-11  Jakub Jelinek  <jakub@redhat.com>

        * io/test-utime (main): If stnow.st[am]time is wrong, print it and
        not st.st[am]time.

2002-04-30  Bruno Haible  <bruno@clisp.org>

        * intl/loadmsgcat.c (_nl_init_domain_conv): Don't append //TRANSLIT to
        the encoding if it already has slashes.
        Reported by Perry Rapp <prapp@erols.com>.

2002-12-11  Roland McGrath  <roland@redhat.com>

        * csu/Makefile ($(objpfx)elf-init.oS): Remove target, braino.
        (CPPFLAGS-elf-init.oS, CFLAGS-elf-init.oS): New variables.
        Turn off PIC for compiling this file.

2002-12-11  Ulrich Drepper  <drepper@redhat.com>

        * malloc/thread-m.h: Remove thread_id type and MUTEX_INITIALIZER
        definitions.  Not needed.
        [_LIBC]: Use definitions from libc-lock.h instead of referencing
        pthread routines directly.
        * malloc/arena.c (ptmalloc_unlock_all2): Don't add (void) to
        mutex_init calls.
        (arena_get2): Don't look at return value of mutex_lock.

2002-12-11  Roland McGrath  <roland@redhat.com>

        * csu/Makefile ($(objpfx)elf-init.oS): New target, just clone
        elf-init.o instead of compiling a PIC version.

2002-12-11  Bruno Haible  <bruno@clisp.org>

        * intl/gettext.h: Renamed to ...
        * intl/gmo.h: ... here.
        * intl/Makefile (distribute): Add gmo.h, remove gettext.h.
        * intl/gettextP.h: Update.
        * intl/loadmsgcat.c: Update.

        * intl/gettextP.h (PARAMS): Make more portable.
        (attribute_hidden): Define as empty macro if not already defined.
        * intl/hash-string.h (PARAMS): Make more portable.
        * intl/loadinfo.h (PARAMS): Likewise.
        * intl/plural-exp.h (PARAMS): Likewise.
        (attribute_hidden): Move definition near the definition of
        internal_function.

        * intl/gettextP.h (_nl_locale_name) [!_LIBC]: New declaration.
        * intl/plural-exp.h (plural_eval) [!_LIBC]: New declaration.

2002-07-13  Bruno Haible  <bruno@clisp.org>

        * intl/dcigettext.c (freea): New macro.
        (FREE_BLOCKS): Free also the registered blocks.
        (DCIGETTEXT): Free the 'search' variable.
        Reported by Andreas Fischer <a.fischer@asentics.de>.

2002-04-27  Bruno Haible  <bruno@clisp.org>

        * intl/gettextP.h [! _LIBC]: Use prefix libintl_ instead of suffix __.
        * intl/dcigettext.c: Likewise.
        * intl/dcgettext.c: Likewise.
        * intl/dgettext.c: Likewise.
        * intl/gettext.c: Likewise.
        * intl/dcngettext.c: Likewise.
        * intl/dngettext.c: Likewise.
        * intl/ngettext.c: Likewise.
        * intl/textdomain.c: Likewise.
        * intl/bindtextdom.c: Likewise.
        * intl/plural-exp.h: Likewise.

2002-01-02  Bruno Haible  <bruno@clisp.org>

        * intl/loadmsgcat.c (_nl_init_domain_conv): Use PARAMS in extern decl.

2001-04-30  Bruno Haible  <bruno@clisp.org>

        * intl/dcigettext.c (getuid, getgid, geteuid, getegid): Provide
        default macro definitions.  Needed for mingw32.

2002-12-10  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/i386/bits/byteswap.h (__bswap_64): Apply
        __builtin_constant_p to macro parameter.

        * sysdeps/generic/sigpause.c: Define all functions as weak.
        * sysdeps/posix/sigpause.c: Likewise.

        * elf/tst-tls7.c (do_test): Adjustments for l_tls_modid being of
        type size_t.

2002-12-10  Jakub Jelinek  <jakub@redhat.com>

        * elf/tst-array1.c (preinit_array, init_array, fini_array):
        Explicitly align the array to sizeof (void *).
        * elf/tst-array2dep.c (init_array, fini_array): Likewise.

        * include/libc-symbols.h: Fix a comment typo.

        * sysdeps/unix/sysv/linux/alpha/select.S (__libc_select): New alias.
        * sysdeps/unix/sysv/linux/alpha/sigsuspend.S (__libc_sigsuspend):
        Likewise.
        * sysdeps/unix/sysv/linux/ia64/sigsuspend.c (__libc_sigsuspend):
        Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c
        (__libc_sigsuspend): Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c
        (__libc_sigsuspend): Likewise.
        * sysdeps/generic/creat.c (__libc_creat): Renamed from creat.
        (creat): New weak alias.

2002-12-10  Roland McGrath  <roland@redhat.com>

        * manual/libc-texinfo.sh: Emit @set ADD-ON for each ADD-ON that
        contributes a manual chapter.
        * manual/signal.texi (Process Signal Mask): Use @ifset linuxthreads
        around xref to it.

        * sysdeps/unix/sysv/linux/dl-librecon.h (EXTRA_LD_ENVVARS): Refer to
        and move contents to ...
        (EXTRA_LD_ENVVARS_LINUX): ... this new macro.  Add break for nonmatch.
        * sysdeps/unix/sysv/linux/i386/dl-librecon.h (EXTRA_LD_ENVVARS): Use
        it instead of duplicating its contents.
        (EXTRA_LD_ENVVARS): Likewise.  Add break for nonmatch.

2002-12-09  Jakub Jelinek  <jakub@redhat.com>

        * elf/dl-support.c (_dl_non_dynamic_init): Add DL_OSVERSION_INIT if
        defined.
        * sysdeps/unix/sysv/linux/dl-librecon.h (_dl_osversion_init): New
        function.
        (EXTRA_LD_ENVVARS): Use it.
        (DL_OSVERSION_INIT): Define.
        * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Include linux
        dl-librecon.h.
        (EXTRA_LD_ENVVARS): Undef before defining.  Use _dl_osversion_init.

2002-12-10  Ulrich Drepper  <drepper@redhat.com>

        * Versions.def: No new symbols in 2.3.1, but some new ones in 2.3.2.

        * sysdeps/unix/closedir.c (__closedir): Remove __libc_lock_lock
        call.  It is not allowed to destroy pthread mutexes which are
        still in use even though it is safe for our implementations.  If
        somebody still uses the descriptor it is a bug.

2002-12-09  Richard Henderson  <rth@redhat.com>

        * csu/abi-note.S: Use .p2align, not .align.

2002-12-09  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/syscalls.list: Add __libc_creat and
        __libc_select aliases.

        * sysdeps/unix/sysv/linux/sigwaitinfo.c: Define __libc_sigwaitinfo
        alias.

        * sysdeps/unix/sysv/linux/sigwait.c: Define __libc_sigwait alias.

        * sysdeps/unix/sysv/linux/sigsuspend.c: Define __libc_sigsuspend alias.

        * sysdeps/unix/sysv/linux/poll.c: Define __libc_poll alias.

        * sysdeps/unix/syscalls.list: Define __libc_select alias.

        * sysdeps/posix/waitid.c: Define __libc_waitid alias.

        * sysdeps/posix/sigpause.c: Define __libc_sigpause and
        __libc___xpg_sigpause aliases.

        * sysdeps/generic/pselect.c: Define __libc_pselect alias.

        * misc/error.c: Remove use of USE_IN_LIBIO.

2002-12-08  Roland McGrath  <roland@redhat.com>

        * elf/Makefile (tests): Uncomment tst-array[123].
        * Makeconfig (CPPFLAGS-.oS): Add -DLIBC_NONSHARED=1.
        * csu/elf-init.c: New file.
        * csu/Makefile (routines, static-only-routines): Add elf-init.
        * sysdeps/alpha/elf/start.S: Use __libc_csu_init in place of _init
        and __libc_csu_fini in place of _fini.
        * sysdeps/arm/elf/start.S: Likewise.
        * sysdeps/cris/elf/start.S: Likewise.
        * sysdeps/hppa/elf/start.S: Likewise.
        * sysdeps/i386/elf/start.S: Likewise.
        * sysdeps/ia64/elf/start.S: Likewise.
        * sysdeps/m68k/elf/start.S: Likewise.
        * sysdeps/mach/hurd/powerpc/static-start.S: Likewise.
        * sysdeps/mips/elf/start.S: Likewise.
        * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
        * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
        * sysdeps/s390/s390-32/elf/start.S: Likewise.
        * sysdeps/s390/s390-64/elf/start.S: Likewise.
        * sysdeps/sh/elf/start.S: Likewise.
        * sysdeps/sparc/sparc32/elf/start.S: Likewise.
        * sysdeps/sparc/sparc64/elf/start.S: Likewise.
        * sysdeps/x86_64/elf/start.S: Likewise.

        * sysdeps/pthread/aio_notify.c (notify_func_wrapper): Take a malloc'd
        struct containing function ptr and value, free it.
        (__aio_notify_only): Allocate that and copy values from SIGEV into it.
        It's not safe to let the new thread use the SIGEV pointer.

2001-10-20  Paul Eggert  <eggert@twinsun.com>

        * misc/error.c (strerror_r): Do not declare unless [!_LIBC].
        Do not check for HAVE_DECL_STRERROR_R missing unless STRERROR_R_CHAR_P.
        Use strerror_r that is only a macro, even if it is not a function.
        (strerror): Check for HAVE_DECL_STRERROR before declaring.
        (private_strerror): Use prototypes, not old-style function definition.
        (print_errno_message): New function.
        Support the POSIX 'int'-flavored strerror_r, as well as the traditional
        char*-flavored one.
        (error_tail, error, error_at_line): Use it.

2002-12-07  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * sysdeps/unix/sysv/linux/hppa/bits/shm.h: Added SHMLBA #define.

2002-12-08  Ulrich Drepper  <drepper@redhat.com>

        * scripts/output-format.sed: Fix bug in one of the s expressions
        which used / for one too many things.

        * include/unistd.h: Declare __libc_close.

2002-12-07  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/bits/stdio-lock.h (_IO_lock_trylock): New define.

2002-12-07  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/libc-tls.c (__libc_setup_tls): Reintroduce changes
        from 2002-12-06, but remove unnecessary memset call without removing
        necessary copy of initialization image.

        * Makerules ($(common-objpfx)format.lds): New target.
        (common-generated): Add it.
        ($(inst_libdir)/libc.so): Depend on that, and cat it into the result.
        * scripts/output-format.sed: New file.
        * Makefile (distribute): Add it.

2002-12-07  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/libc-tls.c: Include <sys/param.h>.
        Reported by Art Haas <ahaas@airmail.net>.

2002-12-07  Kenneth W. Chen  <kenneth.w.chen@intel.com>

        * sysdeps/ia64/strncpy.S (strncpy): Clear ar.ec.  Fix .recovery4.

2002-12-07  Jakub Jelinek  <jakub@redhat.com>

        * string/test-strncpy.c (do_random_tests): Improve test coverage.

2002-12-06  Ulrich Drepper  <drepper@redhat.com>

        * test-skeleton.c (timeout_handler): Allow expected signal to be
        SIGALRM.

        * wctype/wcfuncs.c: Add libc_hidden_def for iswalnum.

        * sysdeps/posix/raise.c: Add libc_hidden_def for raise.

2002-12-07  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h [RTLD_PRIVATE_ERRNO]
        (SYSCALL_ERROR_HANDLER): Fix a pasto.
        Reported by Jeff Bailey <jbailey@nisa.net>.

2002-12-06  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/libc-tls.c: Undo last patch.

        * include/wctype.h: Define iswalnum with libc_hidden_proto.

        * include/signal.h: Define raise with libc_hidden_proto.

        * sysdeps/unix/sysv/linux/fexecve.c (fexecve): Use __snprintf and
        __execve instead of snprintf and execve.

        * sysdeps/x86_64/fpu/libm-test-ulps: Relax errors for float and double
        again a bit.

2002-12-06  Jakub Jelinek  <jakub@redhat.com>

        * posix/Makefile (annexc.out): Add -I../dir for all sorted-dirs.
        * posix/annexc.c (fmt, testfmt): Remove -D_LIBC.

2002-12-06  Ulrich Drepper  <drepper@redhat.com>

        * misc/syslog.c (log_cleanup): New function.
        (openlog): Use log_cleanup instead of __libc_mutex_unlock.
        (closelog): Likewise.

        * elf/dl-close.c: Use __rtld_lock_* macros instead of __libc_lock_*.
        * elf/dl-iteratephdr.c: Likewise.
        * elf/dl-lookup.c: Likewise.
        * elf/dl-misc.c: Likewise.
        * elf/dl-open.c: Likewise.
        * elf/dl-support.c: Likewise.
        * elf/rtld.c: Likewise.
        * sysdeps/generic/ldsodefs.h: Likewise.
        * sysdeps/generic/bits/libc-lock.h: Define __rtld_lock_* macros.
        * sysdeps/mach/bits/libc-lock.h: Likewise.
        * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.

2002-12-06  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/libc-tls.c (__libc_setup_tls): Cope with zero ALIGN.

        * malloc/hooks.c [_LIBC && (USE___THREAD || (USE_TLS && !SHARED))]
        (malloc_starter, memalign_starter, free_starter): Don't define these.
        * malloc/malloc.c [_LIBC && (USE___THREAD || (USE_TLS && !SHARED))]:
        Don't declare them either.
        * malloc/arena.c (ptmalloc_init) [_LIBC && USE_TLS]: Don't call
        __pthread_initialize, so no need to set hooks to *_starter.
        (ptmalloc_init_minimal): New function, broken out of ptmalloc_init.
        [_LIBC && SHARED && USE_TLS && !USE___THREAD]
        (__libc_malloc_pthread_startup): New function.
        * malloc/Versions (libc: GLIBC_PRIVATE): New set, add that function.

        * malloc/hooks.c (memalign_starter): New function.
        * malloc/malloc.c: Declare it.
        * malloc/arena.c (save_memalign_hook): New variable.
        (ptmalloc_init): Set __memalign_hook to memalign_starter.

        * elf/dl-minimal.c (free): Clear the memory.
        (calloc): Just call malloc, knowing all memory it returns is cleared.

        * sysdeps/generic/dl-tls.c (allocate_dtv): Use calloc instead of
        malloc and memset; calloc can avoid the zeroing when redundant.
        (_dl_tls_setup): Likewise.
        * elf/dl-load.c (decompose_rpath): Likewise.
        * sysdeps/generic/libc-tls.c (__libc_setup_tls): Comment out memset
        call, since memory from sbrk at startup is already zero.

        * elf/rtld.c (_dl_start, dl_main): TLS_INIT_TP macro now returns an
        error string for failure, null for success.  Update callers.
        * sysdeps/generic/libc-tls.c (__libc_setup_tls): Likewise.
        * elf/dl-load.c (_dl_map_object_from_fd): Likewise.

2002-12-05  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/syscalls.list (sendfile): Change
        args to i:iipi.
        (readahead): Change args to i:iii.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list (readahead):
        Change args to i:iii.
        * sysdeps/unix/sysv/linux/mips/syscalls.list (readahead): Change
        args to i:iiii.

2002-12-05  Roland McGrath  <roland@redhat.com>

        * stdlib/cxa_finalize.c (__cxa_finalize): When given a null argument,
        call all functions rather than none.
        Reported by Mark P. Mitchell <mark@codesourcery.com>.

2002-12-04  Roland McGrath  <roland@redhat.com>

        * locale/localeinfo.h [NL_CURRENT_INDIRECT]: Use attribute_tls_model_ie
        on _nl_current_LC_* variables.

2002-12-05  Ulrich Drepper  <drepper@redhat.com>

        * dirent/bug-readdir1.c (main): Don't call closedir, just close
        the file descriptor.  This is testing what the bug report was about.

2002-12-04  Ulrich Drepper  <drepper@redhat.com>

        * po/be.po: New file.

        * argp/Makefile (tests): Add tst-argp1.

        * sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: (struct sigevent):
        Change type of _attribute to void*.
        * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
        * sysdeps/unix/sysv/linux/bits/siginfo.h: Likewise.
        * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Likewise.
        * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
        * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.

2002-12-04  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/ldsodefs.h (struct rtld_global): Move all [USE_TLS]
        members to the end, so a libpthread compiled with !USE_TLS will still
        find other members properly.

        * sysdeps/i386/i486/bits/string.h (__strcpy_g): Add dummy output
        operand for DEST memory.  Fix dummy input operand to use SRC.
        Reported by Davin McCall <davmac@ozonline.com.au>.

        * sysdeps/generic/libc-tls.c (__libc_setup_tls): Account for TCB
        alignment when initializing the DTV entry.

        * elf/dl-load.c (_dl_map_object_from_fd): If we hit a TLS segment
        when TLS has not been set up, try to set it up if we can.
        * elf/tst-tls4.c: Revert last change.
        * elf/tst-tls5.c: Likewise.
        * elf/tst-tls6.c: Likewise.
        * elf/tst-tls7.c: Likewise.
        * elf/tst-tls8.c: Likewise.
        * elf/tst-tls9.c: Likewise.

        * sysdeps/generic/dl-tls.c [SHARED] (_dl_tls_setup): New function.
        * sysdeps/generic/ldsodefs.h: Declare it.
        * elf/Versions (ld: GLIBC_PRIVATE): Add it.
        * sysdeps/generic/libc-tls.c (init_slotinfo): New static inline
        function, broken out of __libc_setup_tls.
        (init_static_tls): Likewise.
        (__libc_setup_tls): Call them.
        (_dl_tls_setup): New function, uses new subroutines.

        * elf/dl-close.c (free_slotinfo): Make argument pointer to pointer.
        Clear the pointer when returning true.
        (libc_freeres_fn) [SHARED]: If GL(dl_initial_dtv) is null, free the
        first element of the slotinfo list too.

        * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Define only if
        [SHARED].

        * sysdeps/generic/ldsodefs.h (_dl_next_tls_modid): Declare as hidden.
        (_dl_determine_tlsoffset): Likewise.

        * elf/rtld.c (_dl_initial_error_catch_tsd): Renamed from
        startup_error_tsd, made global.
        (dl_main): Update initialization.
        * elf/dl-tsd.c: Likewise.
        * sysdeps/generic/ldsodefs.h: Declare it.

2002-12-03  Ulrich Drepper  <drepper@redhat.com>

        * manual/texinfo.tex: Update from latest upstream version.

2002-12-03  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/libc-tls.c (__libc_setup_tls): Include static TLS
        area surplus in calculation for sbrk call.

        * iconvdata/cp1125.c: New file.
        * iconvdata/Makefile (distribute): Add it.
        (modules): Add CP1125.
        (gen-8bit-gap-modules): Add cp1125.
        * iconvdata/gconv-modules: Add CP1125, alias RUSCII.
        * iconvdata/tst-tables.sh: Add CP1125 to the list to test.

2002-12-03  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.

2002-12-03  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/posix/system.c (do_system): Make signal handler
        installation thread safe.

2002-12-02  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/alpha/syscalls.list (readahead): Change
        caller from EXTRA to -.
        * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.

2002-12-02  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * sysdeps/hppa/fpu/fesetround.c (fesetround): Use ~FE_DOWNWARD so both
        bits of RM are cleared.

2002-12-02  Roland McGrath  <roland@redhat.com>

        * elf/tst-tls4.c: Define an unused TLS variable here, so that no lazy
        TLS setup is required.
        * elf/tst-tls5.c: Likewise.
        * elf/tst-tls6.c: Likewise.
        * elf/tst-tls7.c: Likewise.
        * elf/tst-tls8.c: Likewise.
        * elf/tst-tls9.c: Likewise.

        * elf/rtld.c (dl_main): Remove [! SHARED] conditional from
        `if (GL(dl_tls_max_dtv_idx) > 0)' tests for doing TLS setup.
        * elf/dl-close.c (libc_freeres_fn): Check GL(dl_tls_dtv_slotinfo_list)
        for being null before calling free_slotinfo.
        * elf/dl-load.c (_dl_map_object_from_fd) [SHARED]: For PT_TLS in
        dynamic loading, bail with error if GL(dl_tls_max_dtv_idx) is zero.

2002-11-30  Bruno Haible  <bruno@clisp.org>

        * iconv/gconv.h (__gconv_btowc_fct): New typedef.
        (struct __gconv_step): New field __btowc_fct.
        * wcsmbs/btowc.c (__btowc): Use the __btowc_fct shortcut if possible.
        * iconv/gconv_int.h (__BUILTIN_TRANSFORM): Renamed from
        __BUILTIN_TRANS.
        (__gconv_btwoc_ascii): New declaration.
        * iconv/gconv_simple.c (BUILTIN_TRANSFORMATION): Add BtowcFct argument.
        (__gconv_btwoc_ascii): New function.
        * iconv/gconv_builtin.h: Add BtowcFct argument to all
        BUILTIN_TRANSFORMATION invocations.
        * iconv/gconv_conf.c (BUILTIN_TRANSFORMATION): Add BtowcFct argument.
        * iconv/iconvconfig.c (BUILTIN_TRANSFORMATION): Likewise.
        * iconv/gconv_builtin.c (map): New field btowc_fct.
        (BUILTIN_TRANSFORMATION): Add BtowcFct argument. Use it to initialize
        btowc_fct field.
        (__gconv_get_builtin_trans): Initialize __btowc_fct field.
        * iconv/gconv_cache.c (find_module): Initialize __btowc_fct field.
        * iconv/gconv_db.c (gen_steps, increment_counter): Likewise.
        * wcsmbs/wcsmbsload.c (to_wc, to_mb): Likewise.
        * iconv/skeleton.c: Document STORE_REST and FROM_ONEBYTE.
        (gconv_init): Initialize __btowc_fct field.
        Undefine EXTRA_LOOP_ARGS and FROM_ONEBYTE at the end.
        * iconv/loop.c: Document ONEBYTE_BODY.
        (gconv_btowc, FROM_ONEBYTE): Define if ONEBYTE_BODY is defined.
        Undefine ONEBYTE_BODY at the end.
        * iconvdata/8bit-generic.c (ONEBYTE_BODY): New macro.
        * iconvdata/8bit-gap.c (NONNUL): New macro.
        (BODY for FROM_LOOP): Use it.
        (ONEBYTE_BODY): New macro.
        * iconvdata/isiri-3342.c (HAS_HOLES): Set to 1.
        (NONNUL): New macro.
        * iconvdata/ansi_x3.110.c (ONEBYTE_BODY): New macro.
        * iconvdata/armscii-8.c (ONEBYTE_BODY): New macro.
        * iconvdata/cp1255.c (ONEBYTE_BODY): New macro.
        * iconvdata/cp1258.c (ONEBYTE_BODY): New macro.
        * iconvdata/tcvn5712-1.c (ONEBYTE_BODY): New macro.
        * iconvdata/big5.c (ONEBYTE_BODY): New macro.
        * iconvdata/big5hkscs.c (ONEBYTE_BODY): New macro.
        * iconvdata/euc-cn.c (ONEBYTE_BODY): New macro.
        * iconvdata/euc-jp.c (ONEBYTE_BODY): New macro.
        * iconvdata/euc-jisx0213.c (ONEBYTE_BODY): New macro.
        * iconvdata/euc-kr.c (ONEBYTE_BODY): New macro.
        * iconvdata/euc-tw.c (ONEBYTE_BODY): New macro.
        * iconvdata/gbk.c (ONEBYTE_BODY): New macro.
        * iconvdata/gb18030.c (ONEBYTE_BODY): New macro.
        * iconvdata/ibm932.c: Include <stdbool.h>.
        (TRUE, FALSE): Remove macros.
        (BODY for FROM_LOOP): Remove unused variable rp1.
        (ONEBYTE_BODY): New macro.
        (BODY for TO_LOOP): Use bool.
        * iconvdata/ibm932.h (__ibm932sb_to_ucs4_idx): Remove array.
        * iconvdata/ibm943.c: Include <stdbool.h>.
        (TRUE, FALSE): Remove macros.
        (BODY for FROM_LOOP): Remove unused variable rp1.
        (ONEBYTE_BODY): New macro.
        (BODY for TO_LOOP): Use bool.
        * iconvdata/ibm943.h (__ibm943sb_to_ucs4_idx): Remove array.
        * iconvdata/iso8859-1.c (ONEBYTE_BODY): New macro.
        * iconvdata/iso_6937-2.c (ONEBYTE_BODY): New macro.
        * iconvdata/iso_6937.c (ONEBYTE_BODY): New macro.
        * iconvdata/johab.c (ONEBYTE_BODY): New macro.
        * iconvdata/sjis.c (ONEBYTE_BODY): New macro.
        * iconvdata/shift_jisx0213.c (ONEBYTE_BODY): New macro.
        * iconvdata/t.61.c (ONEBYTE_BODY): New macro.
        * iconvdata/uhc.c (ONEBYTE_BODY): New macro.
        * iconvdata/gbbig5.c: Tweak comment.

2002-12-02  Ulrich Drepper  <drepper@redhat.com>

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

2002-12-01  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Fix condition
        testing getdents64 return value.

        * scripts/versions.awk: Don't pass -n flag to sort command.

        * posix/bug-regex13.c: Include <string.h>.

        * sysdeps/generic/libc-start.c (__libc_start_main): Do
        DL_SYSDEP_OSCHECK here.
        * sysdeps/unix/sysv/linux/init-first.c (init): Not here.
        * sysdeps/unix/sysv/linux/dl-osinfo.h: Include <fcntl.h>.

        * sysdeps/generic/libc-tls.c (__libc_setup_tls): Bail if
        argument TCBSIZE <= TLS_INIT_TCB_SIZE, not just if it's zero.

        * sysdeps/generic/dl-tls.c (_dl_allocate_tls_init): Check l_tls_offset
        instead of l_type to decide whether to use TLS_DTV_UNALLOCATED.

        * include/link.h: Comment typo fix.

2002-12-01  Roland McGrath  <roland@frob.com>

        * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_FSYNC): Set to 200112L.
        (_POSIX_SPAWN, _POSIX_MAPPED_FILES, _POSIX_MEMLOCK_RANGE,
        _POSIX_MEMORY_PROTECTION): Likewise.
        (_POSIX_POLL, _POSIX_SELECT): Removed.

2002-11-28  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define macros which
        require it to 200112L.  Remove _POSIX_POLL and _POSIX_SELECT.

2002-11-28  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/alpha/sysdep.S: Change defined(USE___THREAD) to
        USE___THREAD.
        * sysdeps/unix/sysv/linux/alpha/sysdep.h (inline_syscall*): Avoid
        "=v" constraints.

2002-11-28  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/vfork.S: Don't trash the CPU's
        branch prediction buffers by using unpaired call/ret.

2002-11-27  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/sysdep.h (ASMFMT_2): Fix typo in
        first parameters constraint string.
        (ASMFMT_3): Likewise.  Patch by stefan.lauterbach@mincom.de.

2002-11-27  Isamu Hasegawa  <isamu@yamato.ibm.com>

        * posix/regcomp.c (parse_expression): Set the bit since the back
        reference is used in the regular expression.
        * posix/regex_internal.c (re_node_set_init_1): Make it clean in case
        of malloc failure.
        (re_node_set_init_copy): Likewise.
        * posix/regex_internal.h (state_array_t): New structure.
        (re_sub_match_last_t): Likewise.
        (re_sub_match_top_t): Likewise.
        (re_match_context_t): Add new members.
        (re_dfa_t): Likewise.
        * posix/regexec.c (re_search_internal): Invoke prune_impossible_nodes
        to check the matching is really correct, and retry if failed.
        Move the routin pruning the impossible nodes from here, ...
        (prune_impossible_nodes): To this function.
        (check_matching): Invoke check_subexp_matching_top, and replace
        redundant checking with transit_state_bkref invocation.
        (proceed_next_node): Replace strncmp with memcmp.  Reported by
        Paolo Bonzini  <bonzini@gnu.org>.
        (update_cur_sifted_state): Remove search_subexp invocation.
        (search_subexp): Remove this function.
        (check_dst_limits_calc_pos): Use search_cur_bkref_entry for
        optimization.
        (sift_states_bkref): Use search_cur_bkref_entry for optimization.
        Remove unused invocation of match_ctx_add_entry.
        (transit_state): Invoke check_subexp_matching_top.
        (check_subexp_matching_top): New function.
        (transit_state_bkref): Remove unused array.
        Merge transit_state_bkref_loop.
        (transit_state_bkref_loop): Use get_subexp instead of
        sift_states_backward.  Use search_cur_bkref_entry for optimization.
        Merge this function to transit_state_bkref.
        (get_subexp): New function.
        (get_subexp_sub): Likewise.
        (find_subexp_node): Likewise.
        (check_arrival): Likewise.
        (check_arrival_expand_ecl): Likewise.
        (check_arrival_expand_ecl_sub): Likewise.
        (expand_bkref_cache): Likewise.
        (match_ctx_init): Initialize new members.
        (match_ctx_clean): New function.
        (match_ctx_free): Release new members.
        (match_ctx_free_subtops): New function.
        (match_ctx_add_entry): Fix indent.
        (search_cur_bkref_entry): New function.
        (match_ctx_add_subtop): Likewise.
        (match_ctx_add_sublast): Likewise.

2002-11-25  Ulrich Drepper  <drepper@redhat.com>

        * iconv/Makefile (tests): Remove tst-iconv4.c
        * iconv/tst-iconv4.c: Moved to...
        * iconvdata/tst-iconv4.c: ...here.  New file.
        * iconvdata/Makefile (tests): Add tst-iconv4.  Add dependencies.

2002-11-25  Roland McGrath  <roland@redhat.com>

        * inet/test-ifaddrs.c (main: addr_string): Handle null SA.
        Grok AF_LINK if defined.
        From Momchil Velikov <velco@fadata.bg>.

        * sysdeps/gnu/ifaddrs.c (getifaddrs): If ioctl fails for netmask,
        brdaddr, or dstaddr, just set those pointers to null and don't fail.
        Reported by Momchil Velikov <velco@fadata.bg>.

        * sysdeps/generic/ifreq.h (__if_nextreq) [_HAVE_SA_LEN]: If sa_len
        is > sizeof IFR->ifa_addr, advance past the whole longer length.
        (__ifreq): Count up NIFS that way too.
        Reported by Momchil Velikov <velco@fadata.bg>.

        * sysdeps/mach/hurd/lchmod.c: Include <fcntl.h>.

        * sysdeps/mach/hurd/i386/init-first.c: Include <ldsodefs.h>
        and <fpu_control.h>.

2002-11-24  Ulrich Drepper  <drepper@redhat.com>

        * elf/elf.h (EM_ST19): Fix typo.

2002-11-25  Jakub Jelinek  <jakub@redhat.com>

        * include/errno.h (__set_errno): Define as errno = val
        unconditionally.

2002-11-24  Roland McGrath  <roland@redhat.com>

        * sysdeps/posix/readv.c: Include <errno.h>, use __set_errno macro.
        * sysdeps/posix/writev.c: Likewise.
        From Momchil Velikov <velco@fadata.bg>.

        * elf/dl-error.c [! _LIBC_REENTRANT]: Use a static variable instead of
        calling *GL(dl_error_catch_tsd) for a thread-local location.
        * elf/rtld.c (startup_error_tsd): Conditionalize on [_LIBC_REENTRANT].
        (dl_main): Same for GL(dl_error_catch_tsd) initialization.
        * elf/dl-tsd.c: Conditionalize contents on [_LIBC_REENTRANT].

        * libio/iofflush.c: Add libc_hidden_def.
        * libio/iofwrite.c: Likewise.
        * sysdeps/generic/sigtimedwait.c: Likewise.
        * sysdeps/generic/sigwaitinfo.c: Likewise.
        * sysdeps/posix/sigwait.c: Likewise.
        Reported by Momchil Velikov <velco@fadata.bg>.

        * inet/inet_lnaof.c (inet_lnaof): Change return type to in_addr_t
        to match <arpa/inet.h> declaration.
        * inet/inet_netof.c (inet_netof): Likewise.
        * inet/inet_mkadr.c (inet_makeaddr): Likewise for argument types.
        Reported by Momchil Velikov <velco@fadata.bg>.

        * configure.in: Skip AUTOCONF check under --without-cvs.
        * configure: Regenerated.

        * posix/Makefile (headers): Add bits/pthreadtypes.h.
        * sysdeps/unix/sysv/linux/Makefile (sysdep_heaers): Don't add it here.
        * sysdeps/unix/sysv/linux/Dist: Remove it from the list.

2002-11-24  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/m68k/sysdep.h: Support inline syscall
        with six arguments.

2002-11-19  Jim Meyering  <jim@meyering.net>

        * time/mktime.c (__mon_yday, __mktime_internal) [!_LIBC]: Declare
        as `static'.
        * time/strptime.c (__mon_yday) [!_LIBC]: Declare as `static'.

2002-11-23  Roland McGrath  <roland@redhat.com>

        * scripts/abilist.awk: Avoid strtonum function, not there in mawk.
        Just produce hex output for datum sizes.

        * elf/Makefile ($(objpfx)librtld.mk): Tighten up regexp.
        Reported by Luca Barbieri <ldb@ldb.ods.org>.

2002-11-20  Steven Munroe  <sjmunroe@us.ibm.com>

        * sysdeps/unix/sysv/linux/powerpc/bits/msq.h (msqid_ds)
        [__WORDSIZE == 32]: Only PPC32 requires __unused1, __unused2,
        and __unused3 fields.
        * sysdeps/unix/sysv/linux/powerpc/bits/sem.h (semid_ds)
        [__WORDSIZE == 32]: Only PPC32 requires __unused1
        and __unused2 fields.
        * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (shmid_ds)
        [__WORDSIZE == 32]: Only PPC32 requires __unused1, __unused2,
        __unused3, and __unused4 fields.

        * csu/gmon-start.c (__gmon_start__): Always use TEXT_START macro to
        obtain lowest address for profiling in __monstartup call.

2002-11-21  Roland McGrath  <roland@redhat.com>

        * sysdeps/ia64/fpu/Makefile (libm-sysdep_routines): Remove redunant
        $(calls) $(calls:=f) $(long-c-$(long-double-fcts)).

        * locale/localeinfo.h (struct locale_data): Revert last change.

        * sysdeps/unix/sysv/linux/ia64/syscalls.list (s_exit_group): Add it.
        From Ian Wienand <ianw@gelato.unsw.edu.au>.

        * sysdeps/unix/sysv/linux/ia64/sysdep.h (__NR_pread): Define to
        __NR_pread64 if not defined.
        (__NR_pwrite): Define to __NR_pwrite64 if not defined.
        From Ian Wienand <ianw@gelato.unsw.edu.au>.

2002-11-21  Roland McGrath  <roland@frob.com>

        * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Set
        __libc_multiple_libcs here.  Call __setfpucw.

2002-11-21  Ulrich Drepper  <drepper@redhat.com>

        * elf/Makefile (tests): Don't run test-arrayX tests for now.

        * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags.
        * sysdeps/unix/sysv/linux/i386/clone.S: Add support for
        CLONE_CHILD_*TID flags.

2002-11-20  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h (SIGCONTEXT):
        We pass struct ucontext on x86-64.
        (GET_PC): Adjust.
        (GET_FRAME): Adjust.
        (GET_STACK): Adjust.

2002-11-20  Roland McGrath  <roland@redhat.com>

        * sysdeps/powerpc/powerpc32/dl-machine.c [! SHARED]: Further
        conditionalize [! DO_VERSIONING] #error.

        * scripts/abilist.awk: Grok function descriptor symbols.

        * intl/tst-gettext.c (main): Check return values from setlocale.
        Add necessary unsetenv's to make LANG=existing-locale check work.

        * intl/tst-gettext.sh: Use mkdir -p.  Copy test files unconditionally,
        so aborted prior runs don't confuse things.

        * locale/localeinfo.h (struct locale_data: union locale_data_value):
        Use uintptr_t instead of unsigned int for `word' member.
        (_NL_CURRENT_WORD): Cast to uint32_t.

        * posix/bug-regex5.c (main): Use union to extract _NL_COLLATE_NRULES
        value.

2002-11-20  Ulrich Drepper  <drepper@redhat.com>

        * elf/tls-macros.h: Add IA-64 definitions.
        Patch by Ian Wienand <ianw@gelato.unsw.edu.au>.

        * iconv/Makefile (tests): Add tst-iconv4.
        * iconv/tst-iconv4.c: New file.

        * iconv/gconv_simple.c (internal_ucs4le_loop_unaligned): Return
        __GCONV_EMPTY_INPUT only if input is really empty.  Otherwise
        __GCONV_INCOMPLETE_INPUT.
        (ucs4le_internal_loop): Likewise.
        (ucs4le_internal_loop_unaligned): Likewise.
        * iconvdata/unicode.c (PREPARE_LOOP): Likewise.
        * iconvdata/utf-16.c (PREPARE_LOOP): Likewise.
        * iconvdata/utf-32.c (PREPARE_LOOP): Likewise.

        * iconv/loop.c (LOOPFCT): First test for empty input then for full
        output buffer.

        * inet/getnameinfo.c: Use extend_alloca where appropriate.
        * sysdeps/posix/getaddrinfo.c: Likewise.

        * include/alloca.h (extend_alloca): New define.  Based on stack
        direction it'll try to append to the previouls allocated buffer.

2002-11-07  Thorsten Kukuk  <kukuk@suse.de>

        * sysdeps/posix/getaddrinfo.c (gaih_inet): If AF_UNSPEC is set,
        use the same service for AF_INET and AF_INET6.

2002-11-19  Ulrich Drepper  <drepper@redhat.com>

        * intl/localealias.c (read_alias_file): Use only about 400 bytes
        of stack space instead of 16k.

2002-11-18  Wolfram Gloger  <wg@malloc.de>

        * malloc/arena.c
        (ptmalloc_lock_all, ptmalloc_unlock_all, ptmalloc_unlock_all2): Do
        nothing if not initialized.  Bug report from Marcus Brinkmann
        <Marcus.Brinkmann@ruhr-uni-bochum.de>.

2002-11-19  Roland McGrath  <roland@redhat.com>

        * posix/Versions (libc: GLIBC_2.3.2): Add sched_getaffinity and
        sched_setaffinity.

        * configure.in (libc_cv_gcc_dwarf2_unwind_info check): Use libraries
        `-lgcc -lgcc_eh -lgcc', not just `-lgcc -lgcc_eh' in link commands for
        test leading to libc_cv_gcc_dwarf2_unwind_info=no_registry_needed.
        * configure: Regenerated.

2002-11-19  Ulrich Drepper  <drepper@redhat.com>

        * include/dlfcn.h: __libc_dlopen is now a macro calling
        __libc_dlopen_mode with the extra parameter RTLD_LAZY.
        (__libc_dlopen_mode): New prototype.
        * elf/dl-libc.c (__libc_dlopen_mode): Renamed from __libc_dlopen.  Add
        new parameter.  Store new parameter in mode field of structure passed
        to do_dlopen.
        (struct do_dlopen_args): Add new field mode.
        (do_dlopen): Pass mode from parameter structure to _dl_open.

2002-11-11  Randolf Chung  <tausq@debian.org>

        * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_FILE_OFFSET64]
        (F_GETLK, F_SETLK, F_SETLKW): Define to F_*64 versions.
        * sysdeps/unix/sysv/linux/hppa/fcntl.c: New file.

        * sysdeps/hppa/fpu/libm-test-ulps: New file (generated).

        * sysdeps/hppa/Makefile (CFLAGS-rtld.c): New variable.
        Set -mdisable-fpregs for this file.

2002-11-11  Carlos O'Donell  <carlos@baldric.uwo.ca>

        * sysdeps/unix/sysv/linux/configure.in:
        Make 2.4.19 minimum linux kernel for hppa, and add unwind symbols
        from gcc-3.0 era for backwards compatibility.
        * sysdeps/unix/sysv/linux/configure: Regenerate.

        * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h:
        Define mcontext_t as a sigcontext.

2002-11-18  Roland McGrath  <roland@redhat.com>

        * dlfcn/dlerror.c (fini): New function, __attribute__ ((destructor)).
        Free memory in `last_result' if it was used.

        * resolv/nss_dns/dns-network.c (getanswer_r): In BYNAME case, search
        all aliases for one that matches the "<dotted-quad>.IN-ADDR.ARPA" form.
        Do the parsing inline instead of copying strings and calling
        inet_network, and properly skip all alias names not matching the form.

        * manual/pattern.texi (Variable Substitution): Fix # and ## examples.

2002-11-17  Ulrich Drepper  <drepper@redhat.com>

        * manual/pattern.texi (Wordexp Example): Fix sample code.

        * sysdeps/unix/sysv/linux/i386/clone.S: Initialize word in the
        childs stack which will be loaded into the %esi register.

2002-11-14  Paul Eggert  <eggert@twinsun.com>

        * resolv/nss_dns/dns-network.c (getanswer_r): Check for buffer
        overflow when skipping the question part and when unpacking aliases.

2002-11-15  Roland McGrath  <roland@redhat.com>

        * math/Makefile (libm-calls): Remove s_copysign, s_isinf, s_isnan,
        s_finite, s_modf, s_scalbn, s_frexp, m_ldexp, s_signbit.
        Instead add $(calls:s_%=m_%) to get m_* versions of them all.

2002-11-15  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/i386/dl-machine.h (elf_machine_rela): Handle R_386_COPY.
        * sysdeps/arm/dl-machine.h (elf_machine_rela): Handle R_ARM_COPY.

2002-11-15  Roland McGrath  <roland@redhat.com>

        * math/Makefile (libm-calls): Change s_ldexp to m_ldexp.
        * Makerules ($(+sysdir_pfx)sysd-rules): Emit pattern rules for m_%.[Sc]
        from sysdeps/.../s_%.[Sc] with commands $(+make-include-of-dep).
        (+make-include-of-dep): New canned sequence.

        * stdlib/canonicalize.c (__realpath): Check for malloc failure.
        From Dmitry V. Levin <ldv@altlinux.org>.

2002-11-14  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/errno.c (__libc_errno): Remove alias.
        * inet/herrno.c (__libc_h_errno): Likewise.
        * resolv/res_libc.c (__libc_res): Likewise.
        [USE___THREAD]: Use this in place of [USE_TLS && HAVE___THREAD].
        (__res_state) [! USE___THREAD]: Don't define as weak.
        * csu/Versions: Revert last change.
        * resolv/Versions: Revert last change.

        * Makerules ($(common-objpfx)%.make): New pattern rule.
        * tls.make.c: New file.
        * Makefile (distribute): Add it.

        * sysdeps/generic/errno.c [! USE___THREAD]
        [HAVE_ELF && SHARED && DO_VERSIONING] (errno, _errno): Declare these
        with compat_symbol so they are not link-time visible.
        [! USE___THREAD] (__libc_errno): New alias for errno.
        * csu/Versions [!(USE_TLS && HAVE___THREAD)] (libc: GLIBC_PRIVATE):
        Add __libc_errno here.
        * inet/herrno.c [USE___THREAD]: Use this conditional
        in place of [USE_TLS && HAVE___THREAD].
        [! USE___THREAD] [HAVE_ELF && SHARED && DO_VERSIONING]
        (h_errno, _h_errno): Declare these with compat_symbol so they are not
        link-time visible.
        [! USE___THREAD] (__libc_h_errno): New alias for h_errno.
        * resolv/res_libc.c [! USE___THREAD]
        [HAVE_ELF && SHARED && DO_VERSIONING] (_res): Likewise.
        (_res): Use __attribute__ ((section (".bss"))) so we can have an alias.
        (__libc_res): Define as alias for _res.
        * resolv/Versions [!(USE_TLS && HAVE___THREAD)] (libc: GLIBC_PRIVATE):
        Add __libc_h_errno and __libc_res here.

2002-11-14  Jakub Jelinek  <jakub@redhat.com>

        * csu/Versions (errno): Move STT_TLS symbol to GLIBC_PRIVATE for now.
        * resolv/Versions (h_errno, _res): Likewise.

2002-11-14  Roland McGrath  <roland@redhat.com>

        * Makerules (%.dynsym): Remove $(objpfx) from target and dep.
        (%.symlist): Likewise.

2002-11-13  Roland McGrath  <roland@redhat.com>

        * scripts/abilist.awk: New file.
        * Makefile (distribute): Add it.
        * Makerules ($(objpfx)%.dynsym, $(objpfx)%.symlist): New rules.
        (tests): Depend on .symlist file for each $(install-lib.so-versioned).
        [$(subdir) = elf] (tests): Depend on libc.symlist.
        (generated, common-generated): Add those files.

        * aclocal.m4 (LIBC_PROG_BINUTILS): Check for objdump, set OBJDUMP.
        * configure: Regenerated.
        * config.make.in (OBJDUMP): New variable, substituted by configure.

        * malloc/mcheck.c (struct hdr): New members `block' and `magic2'.
        (mallochook, reallochook): Set them up.
        (checkhdr): Check HDR->magic2 value.
        (freehook): Reset HDR->magic2.
        (memalignhook): New static function.
        (old_memalign_hook): New static variable.
        (mcheck, reallochook): Set __memalign_hook to memalignhook.

        * sysdeps/generic/dl-tls.c (_dl_allocate_tls_storage): Zero the space
        for the new TCB.

2002-11-13  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Check for visibility
        attribute.
        * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.

2002-11-11  Paul Eggert  <eggert@twinsun.com>

        * manual/crypt.texi (Cryptographic Functions): Mention that
        the MD5 one-way algorithm is compatible with BSD's.

2002-11-11  Isamu Hasegawa  <isamu@yamato.ibm.com>

        * posix/regex_internal.c (re_string_skip_chars): Also return the last
        wide character.
        (re_string_reconstruct): Calculate the context by itself when the
        offset points out of the valid range.
        (re_string_context_at): Use wide character when MB_CUR_MAX > 1.
        * posix/regex_internal.h (WIDE_NEWLINE_CHAR): New macro.
        (IS_WIDE_WORD_CHAR): New macro.
        (IS_WIDE_NEWLINE): New macro.

2002-11-12  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/strchr.S: Don't use one register for two
        purposes, this fixes a bug noticed by test-strchr.c.

        * sysdeps/x86_64/strcat.S: Fix algorithm to align source pointer
        correctly.

2002-11-12  Roland McGrath  <roland@redhat.com>

        * libio/libioP.h [_LIBC && !SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)]
        (_G_IO_NO_BACKWARD_COMPAT): Define it.

        * sysdeps/ia64/dl-fptr.c [_LIBC_REENTRANT]: Include <ia64intrin.h>
        instead of <pt-machine.h>.
        [_LIBC_REENTRANT] (lock, unlock): Use __sync_lock_* macros instead of
        testandset.
        From Ian Wienand <ianw@gelato.unsw.edu.au>.

2002-11-10  Roland McGrath  <roland@redhat.com>

        * libio/bug-wfflush.c (do_test): Call rewind instead of fsetpos.
        Call fputs instead of fwprintf (simpler to follow in debugger).

        * crypt/md5-crypt.c: Doc fix.

        * sysdeps/unix/make-syscalls.sh: Insert $(make-target-directory) at
        the beginning of generated target commands.

        * csu/Makefile ($(objpfx)crti.o, $(objpfx)crtn.o): Add explicit
        dependencies for these in case implicit rule search skipped the
        nonexistent source directory.
        * sysdeps/gnu/Makefile ($(objpfx)errlist.d): Give this rule all the
        files with $(object-suffixes) as targets too.
        * Makerules [no_deps && objpfx] (before-compile): Add $(objpfx).
        and a target for it using $(make-target-directory).

        * Rules (before-compile): Add $(common-objpfx)bits/stdio-lim.h.

2002-11-10  Roland McGrath  <roland@frob.com>

        * sysdeps/unix/sysv/linux/bits/pthreadtypes.h: Moved to ...
        * sysdeps/generic/bits/pthreadtypes.h: ... here.

        * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Treat a struct flock with
        l_start == 0 and l_len == 1 as we do l_len == 0.

2002-11-10  Ulrich Drepper  <drepper@redhat.com>

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

2002-11-10  Roland McGrath  <roland@redhat.com>

        * config.make.in (includedir): New variable, substituted by configure.
        Reported missing by Jocelyn Fournier <joc@presence-pc.com>.
        * Makeconfig (includedir): Use $(prefix), not $(exec_prefix).

2002-11-10  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h (enum): Add
        REG_OLDMASK and REG_CR2 to synch with kernel header.
        (NGREG): Increase.

        * nss/getXXent.c (GETFUNC_NAME): Use union type to avoid strict
        aliasing problem.
        * nss/getXXbyYY_r.c (INTERNAL): Likewise.
        * nss/getnssent_r.c (__nss_getent_r): Likewise.
        (__nss_setent): Likewise.
        (__nss_getent_r): Likewise.
        * inet/getnetgrent_r.c (innetgr): Likewise.
        (__internal_setnetgrent_reuse): Likewise.
        (internal_getnetgrent_r): Likewise.
        * inet/ether_hton.c (ether_hostton): Likewise.
        * inet/ether_ntoh.c (ether_ntohost): Likewise.
        * sunrpc/netname.c (netname2user): Likewise.
        * sunrpc/publickey.c (getpublickey): Likewise.
        (getsecretkey): Likewise.

2002-11-09  Marcus Brinkmann  <marcus@gnu.org>

        * sysdeps/mach/hurd/i386/ioperm.c (ioperm): Correct off by one
        error in range calculation.

2002-10-09  Jakub Jelinek  <jakub@redhat.com>

        * string/test-strspn.c (do_test): Ensure zero termination.
        * string/test-strpbrk.c (do_test): Likewise.
        * string/test-strncmp.c (stupid_strncmp): Use strnlen, not strlen.
        * string/test-strncpy.c (stupid_strncpy): Likewise.
        * string/test-stpncpy.c (stupid_stpncpy): Likewise.

2002-10-08  Roland McGrath  <roland@redhat.com>

        * string/test-string.h (test_init): Fill BUF1 and BUF2 with
        nonzero characters.

2002-09-22  H.J. Lu  <hjl@gnu.org>

        * sysdeps/unix/sysv/linux/mmap64.c (MMAP2_PAGE_SHIFT): Renamed
        from PAGE_SHIFT.  Define if not defined.  Check MMAP2_PAGE_SHIFT
        only if __NR_mmap2 is defined.

        * sysdeps/unix/sysv/linux/powerpc/mmap64.c: Moved to ...
        * sysdeps/unix/sysv/linux/mmap64.c: ... here.
        * sysdeps/unix/sysv/linux/hppa/mmap64.c: File removed.
        * sysdeps/unix/sysv/linux/sparc/sparc32/mmap64.c: FIle removed,

2002-11-08  Jakub Jelinek  <jakub@redhat.com>

        * posix/bug-regex13.c (tests): Add new test.

        * string/test-strchr.c (stupid_strchr): New function.
        (do_random_tests): Make sure the string is zero terminated.
        * string/test-strpbrk.c (stupid_strpbrk): New function.
        (do_random_tests): Make sure the string is zero terminated.
        * string/test-strcmp.c (stupid_strcmp): New function.
        (do_random_tests): Make sure the strings are zero terminated.
        * string/test-strspn.c (stupid_strspn): New function.
        (simple_strspn): Rename rej argument to acc.
        (do_random_tests): Make sure the string is zero terminated.
        * string/test-strcspn.c (stupid_strcspn): New function.
        * string/test-strncpy.c (stupid_strncpy): New function.
        * string/test-stpncpy.c (stupid_stpncpy): New function.
        * string/test-strncmp.c (stupid_strncmp): New function.
        (do_random_tests): Make sure the strings are zero terminated.
        * string/test-string.h (impl_t): Change test into long.
        (IMPL): Add __attribute__((aligned (sizeof (void *)))).

2002-11-08  Roland McGrath  <roland@redhat.com>

        * sysdeps/ia64/elf/configure.in: Add TLS check.
        From Ian Wienand <ianw@cse.unsw.edu.au>.
        * sysdeps/ia64/elf/configure: Regenerated.

2002-11-07  Roland McGrath  <roland@redhat.com>

        * libio/fileops.c (_IO_new_file_overflow): Use INTUSE(_IO_do_write) in
        place of _IO_new_do_write.
        [_LIBC] (_IO_do_write): Define as macro for _IO_new_do_write and
        #undef before versioned_symbol use.

2002-11-07  Richard Henderson  <rth@redhat.com>

        * configure.in (ASM_ALPHA_NG_SYMBOL_PREFIX): Remove test.
        * configure: Regenerated.
        * config.h.in (ASM_ALPHA_NG_SYMBOL_PREFIX): Remove #undef.
        * sysdeps/alpha/dl-machine.h (TRAMPOLINE_TEMPLATE): Use !samegp.
        (RTLD_START): Likewise.  Access _dl_skip_args, _rtld_local, and
        _dl_fini via gp-relative relocations.
        * sysdeps/alpha/fpu/e_sqrt.c: Use !samegp.

        * elf/tls-macros.h: Add alpha versions.
        * sysdeps/alpha/dl-machine.h (elf_machine_rela): Handle TLS relocs.
        * sysdeps/unix/alpha/sysdep.S: Support USE___THREAD.
        * sysdeps/unix/alpha/sysdep.h: Likewise.  Add SYSCALL_ERROR_HANDLER.
        * sysdeps/unix/sysv/linux/alpha/brk.S: Use it.
        * sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/getitimer.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/select.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/syscall.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise.

        * sysdeps/unix/sysv/linux/alpha/sysdep.h: Re-include protect.
        Kill argument registers across the inline syscall.

        * sysdeps/unix/sysv/linux/alpha/clone.S: Add user_tid and tls args.

        * linuxthreads/sysdeps/alpha/tls.h: New file.
        * sysdeps/alpha/dl-tls.h: New file.

2002-10-29  David Mosberger  <davidm@hpl.hp.com>

        * sysdeps/ia64/elf/initfini.c [HAVE_INITFINI_ARRAY]
        (gmon_initializer): New function.
        (.init prologue): If HAVE_INITFINI_ARRAY is true, don't call
        __gmon_start__ here.  Call it from gmon_initializer() instead.

2002-03-12  H.J. Lu  <hjl@gnu.org>

        * elf/Makefile [$(have-initfini-array) = yes] (tests): Add tst-array1,
        tst-array2, and tst-array3.
        [$(have-initfini-array) = yes] (tests-static): Add tst-array3.
        [$(have-initfini-array) = yes] (modules-names): Add tst-array2dep.
        ($(objpfx)tst-array1.out): New target.
        ($(objpfx)tst-array2): Likewise.
        ($(objpfx)tst-array2.out): Likewise.
        ($(objpfx)tst-array3.out): Likewise.
        * elf/tst-array1.c: New file.
        * elf/tst-array1.exp: Likewise.
        * elf/tst-array2.c: Likewise.
        * elf/tst-array2dep.c: Likewise.
        * elf/tst-array2.exp: Likewise.
        * elf/tst-array3.c: Likewise.

2002-10-28  David Mosberger  <davidm@hpl.hp.com>

        * elf/dl-fini.c (_dl_fini): Invoke fini_array in _reverse_ order.
        Don't add L->l_addr to array entry values.

2002-11-07  Jakub Jelinek  <jakub@redhat.com>

        * string/test-string.h: New file.
        * string/test-strlen.c: New file.
        * string/test-string.h: New file.
        * string/test-strcmp.c: New file.
        * string/test-strchr.c: New file.
        * string/test-strrchr.c: New file.
        * string/test-strcpy.c: New file.
        * string/test-stpcpy.c: New file.
        * string/test-strncpy.c: New file.
        * string/test-stpncpy.c: New file.
        * string/test-strpbrk.c: New file.
        * string/test-strcspn.c: New file.
        * string/test-strspn.c: New file.
        * string/test-strcat.c: New file.
        * string/test-strncmp.c: New file.
        * string/test-memchr.c: New file.
        * string/test-memcmp.c: New file.
        * string/test-memset.c: New file.
        * string/test-memcpy.c: New file.
        * string/test-mempcpy.c: New file.
        * string/test-memmove.c: New file.
        * string/Makefile (strop-tests): New variable.
        (tests): Add strop-tests.
        (distribute): Add test-string.h.

2002-11-06  Ulrich Drepper  <drepper@redhat.com>

        * posix/regcomp.c: Use tabs instead of spaces.
        * posix/regexec.c: Likewise.
        * posix/regex_internal.h: Likewise.

        * posix/regcomp.c (re_compile_fastmap_iter): Use __wcrtomb not wctomb.

2002-11-06  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (re_compile_pattern): Don't set regs_allocated
        here.
        (regcomp): Don't set can_be_null here.
        (re_comp): Clear whole re_comp_buf with the exception of fastmap.
        (re_compile_internal): Clear can_be_null, set regs_allocated.

        * posix/regcomp.c (re_set_fastmap): New function.
        (re_compile_fastmap_iter): Use it.  Remove redundant type ==
        COMPLEX_BRACKET check.
        * posix/regexec.c (re_search_internal): Optimize searching with
        fastmap.  Call re_string_reconstruct even if match_first is
        smaller than raw_mbs_idx.

2002-11-06  Isamu Hasegawa  <isamu@yamato.ibm.com>

        * posix/regcomp (free_dfa_content): Use free_state.
        * posix/regex_internal.c (re_string_realloc_buffers): Don't edit
        pointers in case that realloc failed.
        (re_node_set_merge): Likewise.
        (register_state): Likewise.
        (create_newstate_common): Invoke memory release functions in case of
        error conditions.
        (create_ci_newstate): Likewise.
        (create_cd_newstate): Likewise.
        (free_state): New function.
        * posix/regexec.c (re_search_internal): Invoke memory release
        functions in case of error conditions.
        (sift_states_backward): Likewise.
        (merge_state_array): Likewise.
        (add_epsilon_src_nodes): Likewise.
        (sub_epsilon_src_nodes): Likewise.
        (search_subexp): Likewise.
        (sift_states_bkref): Likewise.
        (transit_state_sb): Likewise.
        (transit_state_mb): Likewise.
        (transit_state_bkref_loop): Likewise.
        (group_nodes_into_DFAstates): Likewise.
        (push_fail_stack): Don't edit pointers in case that realloc failed.
        (extend_buffers): Likewise.
        (match_ctx_add_entry): Likewise.

2002-11-06  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/mips/configure.in: File removed.
        * sysdeps/unix/sysv/linux/mips/configure: Likewise.

        * configure.in: Add checks on as and ld for binutils 2.13 or later.
        * configure: Regenerated.

2002-11-06  Ulrich Drepper  <drepper@redhat.com>

        * posix/regcomp.c (regcomp): __re_compile_fastmap can never fail.
        If re_compile_internal failed free fastmap buffer.
        (free_dfa_content): Broken out of regfree function.  Frees all dfa
        related data.
        (regfree): Add free_dfa_content.
        (re_compile_internal): If any of the called functions fails free
        all dfa related memory.

2002-11-05  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/sys/sysctl.h: Add ugly hacks to prevent
        warnings from the kernel headers.

2002-11-05  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/mips/sysdep.h [! __PIC__] (PSEUDO): Add nop after jump.
        From Johannes Stezenbach <js@convergence.de>.

        * sysdeps/unix/sysv/linux/mips/Versions (libc: GLIBC_2.0): Change
        #errlist-compat magic comment to give 123 as size.
        (libc: GLIBC_2.1): Remove this set, moving #errlist-compat magic to ...
        (libc: GLIBC_2.2): ... here.
        (libc: GLIBC_2.3): Likewise.

2002-11-05  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-fini.c (_dl_fini): Correct the increment of l_opencount
        which happens at the beginning so that we can unload modules in
        __libc_freeres.

2002-11-06  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * sysdeps/sh/bits/setjmp.h (JB_SIZE): Define only
        under [__USE_MISC || _ASM].

        * elf/elf.h: Remove the obsolete SH TLS relocations.

2002-11-05  Ulrich Drepper  <drepper@redhat.com>

        * posix/regcomp.c (regcomp): Initialize preg->can_be_null to zero.

2002-11-05  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Handle
        __NR_pread64 and __NR_pwrite64.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/pread.c: Remove __NR_pread64
        and __NR_pwrite64.
        Revert change to use INLINE_SYSCALL.
        * sysdeps/unix/sysv/linux/powerpc/pread64.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/pwrite.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/pwrite64.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/ftruncate64.c: Revert change to use
        INLINE_SYSCALL.
        * sysdeps/unix/sysv/linux/powerpc/truncate64.c: Likewise.

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (INLINE_SYSCALL):
        Update clobber list and add a comment about the syscall ABI.

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list (s_pread64,
        s_pwrite64, s_ftruncate, s_truncate): Re-add.

2002-11-05  Jakub Jelinek  <jakub@redhat.com>

        * iconv/gconv_dl.c (free_mem): Clear loaded.
        * locale/loadarchive.c (_nl_archive_subfreeres): Call locale_data's
        cleanup if any.

2002-11-05  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/fexecve.c: Include <stdio.h>.

        * libio/ioseekoff.c: Remove INTDEF.  Define _IO_seekoff_unlocked.  Same
        as old code without locking.  _IO_seekoff calls this function after
        locking the stream.
        * libio/ioseekpos.c: Likewise for _IO_seekpos.
        * libio/libioP.h: Replace _IO_seekoff_internal and _IO_seekpos_internal
        prototypes with _IO_seekoff_unlocked and _IO_seekpos_unlocked
        prototypes.
        * libio/iolibio.h (_IO_fseek): Call _IO_seekoff_unlocked instead
        of _IO_seekoff_internal.
        (_IO_rewind): Likewise.
        * libio/ioftell.c: Likewise.
        * libio/ftello.c: Likewise.
        * libio/ftello64.c: Likewise.
        * libio/iofgetpos.c: Likewise.
        * libio/iofgetpos64.c: Likewise.
        * libio/oldiofgetpos.c: Likewise.
        * libio/oldiofgetpos64.c: Likewise.
        * libio/iofsetpos.c: Call _IO_seekpos_unlocked instead of
        _IO_seekpos_internal.
        * libio/iofsetpos64.c: Likewise.
        * libio/oldiofsetpos.c: Likewise.
        * libio/oldiofsetpos64.c: Likewise.

2002-11-04  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/powerpc/chown.c: Use INLINE_SYSCALL macro.
        * sysdeps/unix/sysv/linux/powerpc/ftruncate64.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/ioctl.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/pread.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/pread64.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/pwrite.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/pwrite64.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/tcgetattr.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/tcsetattr.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/truncate64.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list (s_ioctl,
        s_chown, s_ftruncate64, s_mmap2, s_pread64, s_pwrite64, s_truncate64,
        sys_fstat, sys_lstat, sys_mknod, sys_readv, sys_stat, sys_writev):
        Remove these, no longer used.

2002-11-04  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list (s_ipc,
        s_llseek, s_readahead, s_execve, s_fcntl, s_fcntl64, s_fstat64,
        s_getcwd, s_getdents, s_getdents64, s_getpmsg, s_getpriority,
        s_getrlimit, s_lstat64, s_poll, s_ptrace, s_putpmsg, s_reboot,
        s_setrlimit, s_sigaction, s_sigpending, s_sigprocmask, s_sigsuspend,
        s_stat64, s_sysctl, s_ugetrlimit, s_ustat, s_vfork): Remove now unused
        syscall stubs.

        * sysdeps/unix/sysv/linux/pwrite.c: Fix typo.
        * sysdeps/unix/sysv/linux/pwrite64.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/pread.c: Handle both __NR_pread64
        and __NR_pread.
        * sysdeps/unix/sysv/linux/powerpc/pread64.c: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/pwrite.c: Handle both __NR_pwrite64
        and __NR_pwrite.
        * sysdeps/unix/sysv/linux/powerpc/pwrite64.c: Likewise.

2002-11-03  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/ldsodefs.h (struct rtld_global): New member
        `_dl_tls_static_used'.
        * sysdeps/generic/libc-tls.c (_dl_tls_static_used): New variable.
        (__libc_setup_tls): Initialize it.  Let the initial value of
        _dl_tls_static_size indicate some surplus space in the computed value.
        * elf/dl-open.c (_dl_tls_static_size): New variable.
        * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Initialize
        _dl_tls_static_used.  Add some surplus space into _dl_tls_static_size.
        * elf/dl-reloc.c [USE_TLS] (allocate_static_tls): New function.
        (CHECK_STATIC_TLS): Use it.
        * elf/dl-close.c (_dl_close): Adjust _dl_tls_static_used when the
        closed objects occupied a trailing contiguous chunk of static TLS area.

2002-10-18  Bruno Haible  <bruno@clisp.org>

        * charmaps/ISO_5428: Use Greek characters introduced in Unicode 3.0.

2002-11-04  Ulrich Drepper  <drepper@redhat.com>

        * libio/wfileops.c (_IO_wfile_seekoff): Don't modify _offset and
        _wide_data->_IO_read_end if adjustment can be made in the current
        buffer.

        * sysdeps/unix/sysv/linux/fexecve.c: New file.

        * libio/bug-wfflush.c (do_test): Using fseek is not allowed when
        wide oriented streams are used.

        * nss/getXXent_r.c (ENDFUNC_NAME): Don't do anything if the
        service hasn't been used [PR libc/4744].

        * include/features.h: Use __STDC_VERSION__ not __STDC_VERSION.
        Reported by Miloslav Trmac <mitr@volny.cz> [PR libc/4766].

        * manual/examples/dir.c: Don't include <stddef.h>.
        * manual/examples/select.c: Include <errno.h> for TEMP_FAILURE_RETRY.
        Reported by Frédéric Delanoy <delanoy_f@yahoo.com>.

2002-11-02  H.J. Lu  <hjl@gnu.org>

        * stdio-common/reg-printf.c: Include <stddef.h>.

2002-11-03  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/libc-tls.c: Define _dl_tls_static_used.

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

        * sysdeps/generic/segfault.c (catch_segfault): If HAVE_PROC_SELF
        is defined write out memory map.
        * sysdeps/unix/sysv/linux/segfault.c: New file.

2002-11-02  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use union type for
        pointers that can alias.
        Reported by Daniel Jacobowitz <drow@mvista.com>.

        * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: New file.

2002-11-02  Roland McGrath  <roland@redhat.com>

        * manual/filesys.texi (Reading/Closing Directory): Rewrite readdir_r
        description to be clearer and to say that *RESULT is set to ENTRY.

2002-10-30  Jakub Jelinek  <jakub@redhat.com>

        * posix/regexec.c (build_trtable): Alloca or malloc dests_node and
        dests_ch arrays together.  Alloca or malloc dest_states,
        dest_states_word and dest_states_nl arrays together.  Free memory on
        error exit.

2002-10-29  Daniel Jacobowitz  <drow@mvista.com>

        * crypt/crypt_util.c (__init_des_r): Initialize current_salt
        and current_saltbits.

2002-11-02  Roland McGrath  <roland@redhat.com>

        * stdio-common/reg-printf.c: Include <stdlib.h>.

2002-11-02  H.J. Lu  <hjl@gnu.org>

        * sysdeps/unix/sysv/linux/mips/syscalls.list (s_execve): Set
        caller to EXTRA instead of execve.

2002-11-01  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/errno-loc.c [! USE___THREAD]: Use this conditional
        in place of [!(USE_TLS && HAVE___THREAD)].
        (__errno_location) [! USE___THREAD]: Define as strong, not weak.

2002-10-31  Roger Sayle  <roger@eyesopen.com>

        * sysdeps/i386/soft-fp/sfp-machine.h (_FP_NANFRAC_Q, _FP_NANSIGN_Q):
        New macros.
        * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.

        * soft-fp/soft-fp.h: Allow sfp-machine.h to define FP_RND_NEAREST
        without defining FP_ROUNDMODE.

2002-10-29  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/gnu/siglist.c (PTR_SIZE_STR): Remove.
        (__old_sys_siglist, __old_sys_sigabbrev): Use strong_alias and
        declare_symbol.
        * sysdeps/mach/hurd/siglist.h (OLD_SIGLIST_SIZE_STR): Remove.
        (OLD_SIGLIST_SIZE): Define.
        * sysdeps/unix/sysv/linux/siglist.h (OLD_SIGLIST_SIZE_STR): Remove.
        (OLD_SIGLIST_SIZE): Define.
        * sysdeps/unix/sysv/linux/arm/siglist.c: Remove.

2002-11-01  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/ia64/strncpy.S: Fix recovery code.

2002-10-30  Jakub Jelinek  <jakub@redhat.com>

        * include/libc-symbols.h (__libc_freeres_fn_section, libc_freeres_fn):
        New macros.
        * elf/dl-close.c (free_mem): Use libc_freeres_fn macro, remove
        text_set_element.
        * elf/dl-libc.c (free_mem): Likewise.
        * iconv/gconv_conf.c (free_mem): Likewise.
        * iconv/gconv_db.c (free_mem): Likewise.
        * iconv/gconv_dl.c (free_mem): Likewise.
        * iconv/gconv_cache.c (free_mem): Likewise.
        * intl/finddomain.c (free_mem): Likewise.
        * intl/dcigettext.c (free_mem): Likewise.
        * locale/setlocale.c (free_mem): Likewise.
        * misc/fstab.c (fstab_free): Likewise.
        * nss/nsswitch.c (free_mem): Likewise.
        * posix/regcomp.c (free_mem): Likewise.
        * resolv/gai_misc.c (free_res): Likewise.
        * stdlib/fmtmsg.c (free_mem): Likewise.
        * sunrpc/clnt_perr.c (free_mem): Likewise.
        * sysdeps/generic/setenv.c (free_mem): Likewise.
        * sysdeps/unix/sysv/linux/shm_open.c (freeit): Likewise.
        * sysdeps/pthread/aio_misc.c (free_res): Likewise.
        * time/tzset.c (free_mem): Likewise.
        * malloc/mtrace.c (release_libc_mem): Add __libc_freeres_fn_section.
        * locale/loadarchive.c (_nl_archive_subfreeres): Likewise.
        * malloc/set-freeres.c (__libc_freeres): Likewise.

        * login/getutent.c: Include stdlib.h instead of stddef.h.
        (buffer): Change into pointer to utmp, add libc_freeres_ptr.
        (__getutent): Allocate buffer the first time it is run.
        * login/getutid.c: Include stdlib.h instead of stddef.h.
        (buffer): Change into pointer to utmp, add libc_freeres_ptr.
        (__getutid): Allocate buffer the first time it is run.
        * login/getutline.c: Include stdlib.h instead of stddef.h.
        (buffer): Change into pointer to utmp, add libc_freeres_ptr.
        (__getutline): Allocate buffer the first time it is run.
        * malloc/mtrace.c (malloc_trace_buffer): Change into char *.
        (mtrace): Allocate malloc_trace_buffer.
        * resolv/nsap_addr.c (inet_nsap_ntoa): Decrease size of tmpbuf.
        * resolv/ns_print.c (ns_sprintrrf): Decrease size of t.
        * string/strerror.c: Include libintl.h and errno.h.
        (buf): New variable.
        (strerror): Only allocate buffer if actually needed (unknown error).
        * time/tzfile.c (transitions): Add libc_freeres_ptr.
        (freeres): Remove.

2002-10-25  Jakub Jelinek  <jakub@redhat.com>

        * include/libc-symbols.h (libc_freeres_ptr): New macro.
        * malloc/set-freeres.c (__libc_freeres_ptrs): Define using
        symbol_set_define.
        (__libc_freeres): Free all pointers in that section.
        * Makerules (build-shlib): Add $(LDSEDCMD-$(@F:lib%.so=%).so) to sed
        commands when creating .lds script.
        (LDSEDCMD-c.so): New variable.
        * inet/rcmd.c (ahostbuf): Change into char *.  Add libc_freeres_ptr.
        (rcmd_af): Use strdup to allocate ahostbuf.
        * inet/rexec.c (ahostbuf): Change into char *.  Add libc_freeres_ptr.
        (rexec_af): Use strdup to allocate ahostbuf.
        * stdio-common/reg-printf.c (printf_funcs): Remove.
        (__printf_arginfo_table): Change into printf_arginfo_function **.
        Add libc_freeres_ptr.
        (__register_printf_function): Allocate __printf_arginfo_table
        and __printf_function_table the first time it is called.
        * stdio-common/printf-parse.h (__printf_arginfo_table): Change into
        printf_arginfo_function **.
        (parse_one_spec): Add __builtin_expect.
        * grp/fgetgrent.c (buffer): Add libc_freeres_ptr.
        (free_mem): Remove.
        * inet/getnetgrent.c (buffer): Add libc_freeres_ptr.
        (free_mem): Remove.
        * intl/localealias.c (libc_freeres_ptr): Define if !_LIBC.
        (string_space, map): Add libc_freeres_ptr.
        (free_mem): Remove.
        * misc/efgcvt.c (FCVT_BUFPTR): Add libc_freeres_ptr.
        (free_mem): Remove.
        * misc/mntent.c (getmntent_buffer): Add libc_freeres_ptr.
        (free_mem): Remove.
        * crypt/md5-crypt.c (libc_freeres_ptr): Define if !_LIBC.
        (buffer): Add libc_freeres_ptr.
        (free_mem): Remove for _LIBC.
        * nss/getXXbyYY.c (buffer): Add libc_freeres_ptr.
        (free_mem): Remove.
        * nss/getXXent.c (buffer): Add libc_freeres_ptr.
        (free_mem): Remove.
        * pwd/fgetpwent.c (buffer): Add libc_freeres_ptr.
        (free_mem): Remove.
        * resolv/res_hconf.c (ifaddrs): Add libc_freeres_ptr.
        (free_mem): Remove.
        * shadow/fgetspent.c (buffer): Add libc_freeres_ptr.
        (free_mem): Remove.
        * sysdeps/posix/ttyname.c (getttyname_name): Add libc_freeres_ptr.
        (free_mem): Remove.
        * sysdeps/unix/sysv/linux/getsysstats.c (mount_proc): Add
        libc_freeres_ptr.
        (free_mem): Remove.
        * sysdeps/unix/sysv/linux/ttyname.c (getttyname_name, ttyname_buf): Add
        libc_freeres_ptr.
        (free_mem): Remove.

2002-10-30  Jakub Jelinek  <jakub@redhat.com>

        * malloc/obstack.c [_LIBC] (obstack_free): Change into strong_alias
        instead of duplicating the whole function in libc.

2002-10-31  Roland McGrath  <roland@redhat.com>

        * sysdeps/i386/bits/byteswap.h [__GNUC__ < 2] (__bswap_32):
        Renamed from __bswap_16 (typo fix).  Reported by <dens@stl.sarov.ru>.

2002-10-30  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/Makefile (syscall-%.h): Add -D for each
        32bit-predefine when creating .new32 list and -U for each
        32bit-predefine when creating .new64 list.
        * sysdeps/unix/sysv/linux/x86_64/Makefile (32bit-predefine): New.

2002-10-29  Andreas Schwab  <schwab@suse.de>

        * sysdeps/generic/allocrtsig.c: Include <testrtsig.h>, not
        "testrtsig.h".  Reported by Daniel Jacobowitz <dan@debian.org>.

2002-10-25  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/configure.in: Fix typo in last change.
        * sysdeps/unix/sysv/linux/configure: Regenerated.

        * sysdeps/generic/ldsodefs.h: Remove [! SHARED] conditional from
        _dl_starting_up decl.

2002-10-20  H.J. Lu  <hjl@gnu.org>

        * sysdeps/unix/sysv/linux/configure.in: Don't check
        /lib/modules/`uname -r`/build/include for kernel headers if
        cross compiling.
        * sysdeps/unix/sysv/linux/configure: Regenerated.

2002-10-25  Roland McGrath  <roland@redhat.com>

        * math/math.h (M_LOG2El): Correct the value.
        From Stephen L Moshier <steve@moshier.net>.

        * sysdeps/unix/sysv/linux/init-first.c (init): Remove [! SHARED]
        conditional from __libc_multiple_libcs access.  Remove kludge for weak
        symbol access with old compilers we no longer support.
        * sysdeps/unix/sysv/aix/init-first.c (init): Likewise.
        * sysdeps/generic/libc-start.c (__libc_start_main): Likewise.

2002-10-25  Roland McGrath  <roland@redhat.com>

        * sysdeps/posix/sigvec.c [SA_RESETHAND]: Disable wrapper hacks and
        implement SV_RESETHAND by translating it to SA_RESETHAND.

2002-10-23  Alexandre Oliva  <aoliva@redhat.com>

        * elf/dl-reloc.c (_dl_reloc_bad_use): Print the full 32-bit relocation
        type on ELF64 platforms.

2002-10-24  Ulrich Drepper  <drepper@redhat.com>

        * elf/elf.h (R_X86_64_GOTTPOFF): Renamed from r_x86_64_GOTTPOFF.

        * elf/elf.h: Define ELF_NOTE_OS_FREEBSD and NT_TASKSTRUCT.

2002-10-24  Jakub Jelinek  <jakub@redhat.com>

        * elf/dl-misc.c: Include <sysdep.h>.
        (_dl_debug_vdprintf): Only take dl_load_lock if not _dl_starting_up.

        * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INTERNAL_SYSCALL,
        INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO): New macros.
        (INLINE_SYSCALL): Use that.
        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (INTERNAL_SYSCALL,
        INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO): New macros.
        (INLINE_SYSCALL): Use that.
        * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL,
        INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO): New macros.
        (INLINE_SYSCALL): Use that.
        * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Include
        dl-sysdep.h.
        (SYSCALL_ERROR_HANDLER): Define RTLD_PRIVATE_ERRNO variant.
        (__INTERNAL_SYSCALL_STRING): Define.
        * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
        dl-sysdep.h.
        (SYSCALL_ERROR_HANDLER): Define RTLD_PRIVATE_ERRNO variant.
        (__INTERNAL_SYSCALL_STRING): Define.
        * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL): Pass
        __SYSCALL_STRING to inline_syscall*.
        (INTERNAL_SYSCALL, INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO):
        New macros.
        (inline_syscall0, inline_syscall1, inline_syscall2, inline_syscall3,
        inline_syscall4, inline_syscall5, inline_syscall6): Add string
        argument.

2002-10-24  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/ldsodefs.h (_dl_starting_up): Declare it here.
        * sysdeps/unix/sysv/linux/init-first.c: Not here.
        * sysdeps/powerpc/elf/libc-start.c: Or here.
        * sysdeps/unix/sysv/aix/libc-start.c: Or here.
        * sysdeps/unix/sysv/aix/start-libc.c: Or here.
        * sysdeps/unix/sysv/aix/init-first.c: Or here.
        * sysdeps/generic/libc-start.c: Or here.
        * sysdeps/unix/sysv/linux/init-first.c (init): Protect _dl_starting_up
        access with [! SHARED].
        * sysdeps/unix/sysv/aix/init-first.c (init): Likewise.

        * libio/bug-wfflush.c: New file.
        * libio/Makefile (tests): Add bug-wfflush.

2002-10-23  Roland McGrath  <roland@redhat.com>

        * stdio-common/tst-fphex.c: New file.
        * stdio-common/Makefile (tests): Add tst-fphex.
        * sysdeps/generic/printf_fphex.c (__printf_fphex): Fix initialization
        of WNUMEND.  Fix counting of decimal point in WIDTH.  Print '0' pad
        chars always before the value digits.
        Reported by James Antill <james.antill@redhat.com>.

2002-10-24  Jakub Jelinek  <jakub@redhat.com>

        * posix/regcomp.c (re_comp): Call __regfree on re_comp_buf.
        (free_mem): New function.
        * posix/Makefile (tests): Add bug-regex14.  Add bug-regex14-mem
        if not cross compiling.
        (generated): Add bug-regex14-mem and bug-regex14.mtrace.
        (bug-regex14-ENV): Set.
        (bug-regex14-mem): New target.
        * posix/bug-regex14.c: New file.

2002-10-23  Roland McGrath  <roland@redhat.com>

        * elf/Makefile ($(objpfx)librtld.map): Use temporary file for output
        target, so we don't touch it when the link fails.

        * libio/ftello.c (ftello): Use _IO_off64_t for type of POS.
        Check for the result overflowing off_t and fail with EOVERFLOW.
        * libio/ioftell.c (_IO_ftell): Likewise.
        * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.

        * login/logwtmp.c (logwtmp): If sizeof ut_tv != sizeof struct timeval,
        use a temporary timeval on the stack for gettimeofday and copy it.
        * login/logout.c (logout): Likewise.
        Reported by Steven Munroe <sjmunroe@us.ibm.com>.

        * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs):
        Use __SWORD_TYPE instead of int for member types.
        (struct statfs64): Likewise.
        * sysdeps/unix/sysv/linux/alpha/bits/statfs.h: New file.
        * sysdeps/unix/sysv/linux/s390/bits/statfs.h: New file.
        * sysdeps/unix/sysv/linux/ia64/bits/statfs.h: File removed.
        * sysdeps/unix/sysv/linux/sparc/bits/statfs.h: File removed.
        * sysdeps/unix/sysv/linux/x86_64/bits/statfs.h: File removed.

        * sysdeps/unix/sysv/linux/sparc/bits/statvfs.h: Moved to ...
        * sysdeps/unix/sysv/linux/bits/statvfs.h: ... here.
        (ST_NODIRATIME): Restore fixed value of 2048.
        * sysdeps/unix/sysv/linux/alpha/bits/statvfs.h: File removed.
        * sysdeps/unix/sysv/linux/ia64/bits/statvfs.h: File removed.

        Rearranged <bits/types.h> definitions to reduce duplication.
        * sysdeps/generic/bits/types.h: Rewritten, using macros from
        <bits/wordsize.h> and new header <bits/typesizes.h>.
        * posix/Makefile (headers): Add bits/typesizes.h here.
        * sysdeps/generic/bits/typesizes.h: New file.
        * sysdeps/unix/sysv/linux/alpha/bits/typesizes.h: New file.
        * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: New file.
        * sysdeps/mach/hurd/bits/typesizes.h: New file.
        * sysdeps/unix/sysv/linux/alpha/bits/types.h: File removed.
        * sysdeps/unix/sysv/linux/bits/types.h: File removed.
        * sysdeps/unix/sysv/linux/ia64/bits/types.h: File removed.
        * sysdeps/unix/sysv/linux/mips/bits/types.h: File removed.
        * sysdeps/unix/sysv/linux/s390/bits/types.h: File removed.
        * sysdeps/unix/sysv/linux/sparc/bits/types.h: File removed.
        * sysdeps/unix/sysv/linux/x86_64/bits/types.h: File removed.
        * posix/sys/types.h [__USE_POSIX199506 || __USE_UNIX98]: Include
        <bits/pthreadtypes.h> here, not in <bits/types.h>.
        * signal/signal.h: Likewise.

        * streams/stropts.h: Include <bits/xtitypes.h>.
        * streams/Makefile (headers): Add bits/xtitypes.h here.
        * sysdeps/generic/bits/xtitypes.h: New file.
        * sysdeps/s390/bits/xtitypes.h: New file.
        * sysdeps/ia64/bits/xtitypes.h: New file.
        * sysdeps/x86_64/bits/xtitypes.h: New file.

        * sysvipc/Makefile (headers): Add bits/ipctypes.h here.
        * sysdeps/generic/bits/ipctypes.h: New file.
        * sysdeps/mips/bits/ipctypes.h: New file.
        * sysdeps/gnu/bits/shm.h: Include <bits/ipctypes.h>.
        * sysdeps/gnu/bits/msq.h: Likewise.
        * sysvipc/sys/ipc.h: Likewise.

2002-10-22  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-load.c (struct filebuf): For buf element to have the
        alignment of ElfXX_Ehdr since this is what will be stored in it.

2002-10-22  Jakub Jelinek  <jakub@redhat.com>

        * locale/programs/locarchive.c (add_alias): Change locrec_offset arg
        into pointer to locrec_offset.
        (add_locale_to_archive): Adjust callers.  Free normalized_name right
        before returning, not immediately after add_locale, pass it to
        add_alias if not NULL instead of name.  Rename second normalized_name
        occurence to nnormalized_codeset_name.

        * locale/programs/locarchive.c (enlarge_archive): Make sure
        string_size is always a multiple of 4.
        Reported by Andreas Schwab <schwab@suse.de>.

2002-10-21  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/ia64/syscalls.list (s_execve): Set
        caller to EXTRA instead of execve, since the latter has a
        higher-priority implementation in linuxthreads.

2002-10-21  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/libc-tls.c (__libc_setup_tls): Initialize the static
        slotinfo list's len member to the proper size, not just 1.
        Initialize static_map.l_tls_initimage.

        * elf/dl-open.c (dl_open_worker): Fix loop searching for
        dtv_slotinfo_list element containing new modules' l_tls_modid.

        * elf/tst-tls9.c, elf/tst-tls9-static.c: New files.
        * elf/tst-tlsmod5.c, elf/tst-tlsmod6.c: New files.
        * elf/Makefile (tests): Add tst-tls9.
        (tests-static): Add tst-tls9-static.
        (tst-tls9-static-ENV): New variable.
        ($(objpfx)tst-tls9-static, $(objpfx)tst-tls9-static.out): New targets.

        * elf/dl-close.c (remove_slotinfo): Remove an assert; the number of
        modids used by partially loaded modules being closed can't be known.

2002-10-21  Isamu Hasegawa  <isamu@yamato.ibm.com>

        * posix/Makefile: Add a test case for the bug reported by Aharon
        Robbins <arnold@skeeve.com>.
        * posix/bug-regex13.c: New file.
        * posix/regcomp.c (peek_token_bracket): Skip the byte already read.

2002-10-21  Ulrich Drepper  <drepper@redhat.com>

        * csu/gmon-start.c: Pretty printing.

2002-10-19  Art Haas  <ahaas@neosoft.com>

        * configure.in: Replace AC_CONFIG_HEADER with AC_CONFIG_HEADERS,
        add AC_HELP_STRING to all AC_ARG_WITH and AC_ARG_ENABLE macros,
        add autoconf quotes to the AC_CONFIG_AUX_DIR macro.
        * configure: Regenerated.

2002-10-19  Roland McGrath  <roland@redhat.com>

        * configure.in: Call AC_CONFIG_SUBDIRS with empty argument
        and then set $subdirs directly, because the new Autoconf breaks
        compatibility in every way imaginable and insists on whining
        about usage that worked since the dawn of time.
        * configure: Regenerated.

        * configure: Regenerated (using Autoconf 2.54).
        * sysdeps/alpha/elf/configure: Likewise.
        * sysdeps/generic/configure: Likewise.
        * sysdeps/i386/elf/configure: Likewise.
        * sysdeps/ia64/elf/configure: Likewise.
        * sysdeps/mach/hurd/configure: Likewise.
        * sysdeps/mach/configure: Likewise.
        * sysdeps/unix/configure: Likewise.
        * sysdeps/unix/common/configure: Likewise.
        * sysdeps/unix/sysv/aix/configure: Likewise.
        * sysdeps/unix/sysv/linux/configure: Likewise.
        * sysdeps/unix/sysv/linux/mips/configure: Likewise.
        * sysdeps/x86_64/elf/configure: Likewise.

        * config.make.in: Nix completely-soft nonsense.
        * configure.in: Likewise.  Under --without-fp, use nofpu subdirectory
        of machine directories instead of fpu subdirectory.
        * sysdeps/powerpc/soft-fp/Makefile: Remove cruft added in last change.
        * sysdeps/powerpc/nofpu/Makefile: Put it in this new file instead.
        * sysdeps/powerpc/soft-fp/sim-full.c: Moved to ...
        * sysdeps/powerpc/nofpu/sim-full.c: ... here.
        * sysdeps/powerpc/soft-fp/fraiseexcpt.c: Moved to ...
        * sysdeps/powerpc/nofpu/fraiseexcpt.c: ... here.
        * sysdeps/powerpc/soft-fp/fegetexcept.c: Moved to ...
        * sysdeps/powerpc/nofpu/fegetexcept.c: ... here.
        * sysdeps/powerpc/soft-fp/fclrexcpt.c: Moved to ...
        * sysdeps/powerpc/nofpu/fclrexcpt.c: ... here.
        * sysdeps/powerpc/soft-fp/ftestexcept.c: Moved to ...
        * sysdeps/powerpc/nofpu/ftestexcept.c: ... here.
        * sysdeps/powerpc/soft-fp/fgetexcptflg.c: Moved to ...
        * sysdeps/powerpc/nofpu/fgetexcptflg.c: ... here.
        * sysdeps/powerpc/soft-fp/fsetexcptflg.c: Moved to ...
        * sysdeps/powerpc/nofpu/fsetexcptflg.c: ... here.
        * sysdeps/powerpc/soft-fp/fedisblxcpt.c: Moved to ...
        * sysdeps/powerpc/nofpu/fedisblxcpt.c: ... here.
        * sysdeps/powerpc/soft-fp/feenablxcpt.c: Moved to ...
        * sysdeps/powerpc/nofpu/feenablxcpt.c: ... here.
        * sysdeps/powerpc/soft-fp/fegetenv.c: Moved to ...
        * sysdeps/powerpc/nofpu/fegetenv.c: ... here.
        * sysdeps/powerpc/soft-fp/fesetenv.c: Moved to ...
        * sysdeps/powerpc/nofpu/fesetenv.c: ... here.
        * sysdeps/powerpc/soft-fp/fegetround.c: Moved to ...
        * sysdeps/powerpc/nofpu/fegetround.c: ... here.
        * sysdeps/powerpc/soft-fp/fesetround.c: Moved to ...
        * sysdeps/powerpc/nofpu/fesetround.c: ... here.
        * sysdeps/powerpc/soft-fp/feupdateenv.c: Moved to ...
        * sysdeps/powerpc/nofpu/feupdateenv.c: ... here.
        * sysdeps/powerpc/soft-fp/feholdexcpt.c: Moved to ...
        * sysdeps/powerpc/nofpu/feholdexcpt.c: ... here.
        * sysdeps/powerpc/soft-fp/fenv_const.c: Moved to ...
        * sysdeps/powerpc/nofpu/fenv_const.c: ... here.
        * sysdeps/powerpc/soft-fp/libm-test-ulps: Moved to ...
        * sysdeps/powerpc/nofpu/libm-test-ulps: ... here.
        * sysdeps/powerpc/soft-fp/soft-supp.h: Moved to ...
        * sysdeps/powerpc/nofpu/soft-supp.h: ... here.
        * sysdeps/powerpc/soft-fp/Versions (libc: GLIBC_2.3.2): Moved to ...
        * sysdeps/powerpc/nofpu/Versions: ... here, new file.

2002-10-19  Bruno Haible  <bruno@clisp.org>

        * sysdeps/unix/bsd/bsd4.4/freebsd/sys/sysmacros.h: New file.

2002-10-18  Roland McGrath  <roland@redhat.com>

        * io/Makefile (routines): Add lchmod.
        * io/sys/stat.h [__USE_BSD] (lchmod): Declare it.
        * sysdeps/generic/lchmod.c: New file.
        * sysdeps/mach/hurd/lchmod.c: New file.
        * io/Versions (libc: GLIBC_2.3.2): New set, add lchmod.

2002-10-18  Art Haas  <ahaas@neosoft.com>

        * configure.in: Remove remaining AC_FD_CC macros, and replace
        AC_FD_MSG with AS_MESSAGE_FD.

2002-10-18  Roland McGrath  <roland@redhat.com>

        * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela): Fix
        typos: VALUE -> FINALADDR.

        * sysdeps/unix/alpha/sysdep.h (INLINE_SYSCALL, INLINE_SYSCALL1)
        (inline_syscall_clobbers, inline_syscall0, inline_syscall1)
        (inline_syscall2, inline_syscall3, inline_syscall4, inline_syscall5)
        (inline_syscall6): Move these macros ...
        * sysdeps/unix/sysv/linux/alpha/sysdep.h: ... to here.

        * configure.in (libc_link_dests, libc_link_sources): Remove these
        variables and the AC_LINK_FILES call.

        * sysdeps/powerpc/soft-fp/Versions (libc: GLIBC_2.3.2): Fix last
        change to put new symbols here instead of in GLIBC_2.2.
        * sysdeps/powerpc/Subdirs: Move this file ...
        * sysdeps/powerpc/soft-fp/Subdirs: ... here.

2002-10-07  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/bits/time.h: Replaced with contents of the
        sysdeps/unix/sysv/linux/i386/bits/time.h file.  All the following
        files were identical except for the absence of CLOCK_THREAD_CPUTIME_ID
        and CLOCK_PROCESS_CPUTIME_ID in .../linux/bits/time.h; adding these
        macros is ok even for architectures that don't now implement them.
        * sysdeps/mach/hurd/bits/time.h: File removed.
        * sysdeps/unix/sysv/linux/bits/time.h: File removed.
        * sysdeps/unix/sysv/linux/i386/bits/time.h: File removed.
        * sysdeps/unix/sysv/linux/ia64/bits/time.h: File removed.
        * sysdeps/unix/sysv/linux/sparc/bits/time.h: File removed.
        * sysdeps/unix/sysv/linux/x86_64/bits/time.h: File removed.

2002-10-18  Jeff Bailey  <jbailey@gnu.org>

        * configure.in: Replace obsolete AC_OUTPUT syntax with
        AC_CONFIG_FILES, AC_CONFIG_COMMANDS, and new-type AC_OUTPUT trio.

        * aclocal.m4 (GLIBC_PROVIDES): Add AC_PROVIDEs for
        _AS_PATH_SEPARATOR_PREPARE and _AS_TEST_PREPARE.

        * configure.in: Replace AC_FD_CC with AS_MESSAGE_LOG_FD.
        * sysdeps/alpha/elf/configure.in: Likewise.
        * sysdeps/i386/elf/configure.in: Likewise.
        * sysdeps/mach/hurd/configure.in: Likewise.
        * sysdeps/x86_64/elf/configure.in: Likewise.

        * configure.in: Use AC_CONFIG_SRCDIR and new AC_INIT syntax.

        * sysdeps/alpha/elf/configure.in: Remove unneeded sinclude statement.
        * sysdeps/generic/configure.in: Likewise.
        * sysdeps/i386/elf/configure.in: Likewise.
        * sysdeps/ia64/elf/configure.in: Likewise.
        * sysdeps/mach/configure.in: Likewise.
        * sysdeps/mach/hurd/configure.in: Likewise.
        * sysdeps/unix/configure.in: Likewise.
        * sysdeps/unix/common/configure.in: Likewise.
        * sysdeps/unix/sysv/aix/configure.in: Likewise.
        * sysdeps/unix/sysv/linux/configure.in: Likewise.
        * sysdeps/unix/sysv/linux/mips/configure.in: Likewise.
        * sysdeps/x86_64/elf/configure.in: Likewise.

        * aclocal.m4: Use just the bits from AS_INIT that are needed for the
        GLIBC_PROVIDES.  Use plain comment instead of HEADER-COMMENT so
        that it's obvious when extra autoconf machinery is being dragged in.

2002-10-18  Roland McGrath  <roland@redhat.com>

        * configure.in: Remove bogus echo included in
        2002-10-08  Aldy Hernandez  <aldyh@redhat.com> change.
        * configure: Regenerated.

2002-10-18  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/pathconf.h (statfs_link_max): Add inline.
        (statfs_filesize_max): New function.
        * sysdeps/unix/sysv/linux/linux_fsinfo.h (JFFS_SUPER_MAGIC,
        JFFS2_SUPER_MAGIC, JFS_SUPER_MAGIC, NTFS_SUPER_MAGIC,
        ROMFS_SUPER_MAGIC, UDF_SUPER_MAGIC): Define.
        * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use
        statfs_filesize_max.
        * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
        * sysdeps/unix/sysv/linux/alpha/fpathconf.c: Removed.
        * sysdeps/unix/sysv/linux/alpha/pathconf.c: Removed.

2002-10-17  Roland McGrath  <roland@redhat.com>

        * configure.in (MIG): Just AC_SUBST it here.
        * configure: Regenerated.
        * sysdeps/mach/configure.in (MIG): Do the AC_CHECK_TOOL here.
        Adding final - argument to all AC_CHECK_HEADER uses for .defs files.
        * sysdeps/mach/configure: Regenerated.

        * aclocal.m4 (GLIBC_PROVIDES): Add AC_PROVIDE([_AS_TR_SH_PREPARE])
        and AC_PROVIDE([_AS_CR_PREPARE]).

        * aclocal.m4 (GLIBC_PROVIDES): Add AC_PROVIDE([_AS_ECHO_N_PREPARE]).
        Remove AC_LANG(C) call, instead just define([_AC_LANG], [C]).

        * elf/dl-support.c: Move _dl_tls_* variables to ...
        * sysdeps/generic/libc-tls.c: ... here.

        * elf/dl-close.c (remove_slotinfo): Take new argument.  If false,
        allow IDX to be one past the current last slotinfo entry.
        (_dl_close): Pass IMAP->l_init_called for that parameter.

2002-10-07  Andreas Schwab  <schwab@suse.de>

        * aclocal.m4: Fix for autoconf 2.53.
        * configure.in: Likewise.  Require autoconf 2.53.

2002-10-08  Richard Henderson  <rth@redhat.com>

        * soft-fp/op-4.h: Handle carry correctly in
        __FP_FRAC_ADD_3, __FP_FRAC_ADD_4, __FP_FRAC_SUB_3,
        __FP_FRAC_SUB_4, __FP_FRAC_DEC_3, __FP_FRAC_DEC_4.
        * soft-fp/op-common.h: New macros _FP_DIV_MEAT_N_loop.

2002-10-08  Aldy Hernandez  <aldyh@redhat.com>

        * configure.in: Compute completely-soft.
        * config.make.in: Make completely-soft available to sub-makes.
        * sysdeps/powerpc/soft-fp/Makefile: Add gcc-single-routines and
        gcc-double-routines.  Add sim-full.c.  Add fenv_const and
        fe_nomask to libm-support.
        * sysdeps/powerpc/soft-fp/sim-full.c: New file.
        * sysdeps/powerpc/soft-fp/fraiseexcpt.c: New file.
        * sysdeps/powerpc/soft-fp/fegetexcept.c: New file.
        * sysdeps/powerpc/soft-fp/fclrexcpt.c: New file.
        * sysdeps/powerpc/soft-fp/ftestexcept.c: New file.
        * sysdeps/powerpc/soft-fp/fgetexcptflg.c: New file.
        * sysdeps/powerpc/soft-fp/fsetexcptflg.c: New file.
        * sysdeps/powerpc/soft-fp/fedisblxcpt.c: New file.
        * sysdeps/powerpc/soft-fp/feenablxcpt.c: New file.
        * sysdeps/powerpc/soft-fp/fegetenv.c: New file.
        * sysdeps/powerpc/soft-fp/fesetenv.c: New file.
        * sysdeps/powerpc/soft-fp/fegetround.c: New file.
        * sysdeps/powerpc/soft-fp/fesetround.c: New file.
        * sysdeps/powerpc/soft-fp/feupdateenv.c: New file.
        * sysdeps/powerpc/soft-fp/feholdexcpt.c: New file.
        * sysdeps/powerpc/soft-fp/fenv_const.c: New file.
        * sysdeps/powerpc/soft-fp/libm-test-ulps: New file.
        * sysdeps/powerpc/soft-fp/soft-supp.h: New file.
        * sysdeps/powerpc/soft-fp/Versions: Add libgcc soft-float
        symbols.  Add __sim_disabled_exceptions, __sim_exceptions,
        __sim_round_mode.
        * sysdeps/powerpc/soft-float/Dist: Add sim-full.c, fenv_const.c.
        * sysdeps/powerpc/soft-float/sfp-machine.h: Define
        FP_HANDLE_EXCEPTIONS.
        Define FP_ROUNDMODE.
        Redefine FP_* macros to correspond to the FE_* bit positions.
        Define FP_DIV_MEAT_S to _FP_DIV_MEAT_1_loop.
        Define externs for __sim_exceptions, __sim_disabled_exceptions,
        __sim_round_mode, __simulate_exceptions.
        * sysdeps/powerpc/fpu/bits/fenv.h: Move file from here...
        * sysdeps/powerpc/bits/fenv.h: ...to here.

2002-10-06  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/powerpc/powerpc32/dl-machine.c (__process_machine_rela):
        Store R_PPC_UADDR32 and R_PPC_UADDR16 one byte at a time.
        Use __builtin_expect for R_PPC_ADDR24 overflow check.  Fix
        R_PPC_ADDR16, R_PPC_UADDR16 and R_PPC_ADDR14* overflow check, use
        __builtin_expect.

2002-10-15  Jakub Jelinek  <jakub@redhat.com>

        * include/resolv.h (__libc_res_nquery, __libc_res_nsearch,
        __libc_res_nsend): New prototypes.
        * resolv/res_query.c (QUERYSIZE): Define.
        (__libc_res_nquery): Renamed from res_nquery.  Added answerp
        argument.  Allocate only QUERYSIZE bytes first, if res_nmkquery
        fails use MAXPACKET buffer.  Call __libc_res_nsend instead of
        res_nsend, pass answerp.
        (res_nquery): Changed into wrapper around __libc_res_nquery.
        (__libc_res_nsearch): Renamed from res_nsearch.  Added answerp
        argument.  Call __libc_res_nquerydomain and __libc_res_nquery
        instead of the non-__libc_ variants, pass them answerp.
        (res_nsearch): Changed into wrapper around __libc_res_nsearch.
        (__libc_res_nquerydomain): Renamed from res_nquerydomain.
        Added answerp argument.  Call __libc_res_nquery instead of
        res_nquery, pass answerp.
        (res_nquerydomain): Changed into wrapper around
        __libc_res_nquerydomain.
        * resolv/res_send.c: Include sys/ioctl.h.
        (MAXPACKET): Define.
        (send_vc): Change arguments.  Reallocate answer buffer if it is
        too small.
        (send_dg): Likewise.
        (__libc_res_nsend): Renamed from res_nsend.  Added ansp argument.
        Reallocate answer buffer if it is too small and hooks are in use.
        Adjust calls to send_vc and send_dg.
        (res_nsend): Changed into wrapper around __libc_res_nsend.
        * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r): Allocate
        just 1K answer buffer on the stack, use __libc_res_nsearch instead
        of res_nsearch.
        (_nss_dns_gethostbyaddr_r): Similarly with __libc_res_nquery.
        * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
        (_nss_dns_getnetbyname_r): Similarly with __libc_res_nsearch.
        * resolv/gethnamaddr.c (gethostbyname2): Likewise.
        (gethostbyaddr): Similarly with __libc_res_nquery.
        * resolv/Versions (libresolv): Export __libc_res_nquery and
        __libc_res_nsearch at GLIBC_PRIVATE.

2002-10-17  Roland McGrath  <roland@redhat.com>

        * configure.in: Grok --without-__thread and disable HAVE___THREAD.
        * configure: Regenerated.

        * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Do CHECK_STATIC_TLS
        before performing the reloc, not after.
        * sysdeps/i386/dl-machine.h (elf_machine_rel): Likewise.

2002-10-17  Ulrich Drepper  <drepper@redhat.com>

        * locale/programs/locale.c (write_locales): Use 'm' flag in fopen call.
        * locale/programs/linereader.c (lr_open): Likewise.
        * locale/programs/charmap-dir.c (charmap_open): Likewise.
        * locale/programs/locarchive.c (add_locale_to_archive): Likewise.

2002-10-17  Isamu Hasegawa  <isamu@yamato.ibm.com>

        * posix/bug-regex11.c: Add a test case for the bug reported by
        Paolo Bonzini <bonzini@gnu.org>.
        * posix/regexec.c (sift_states_bkref): Use correct destination of
        the back reference.

2002-10-17  Roland McGrath  <roland@redhat.com>

        * elf/dl-load.c (_dl_map_object_from_fd): Don't check DF_STATIC_TLS.
        * elf/dl-reloc.c (_dl_relocate_object: CHECK_STATIC_TLS): New macro
        to signal error if an IE-model TLS reloc resolved to a dlopen'd module.
        * sysdeps/i386/dl-machine.h (elf_machine_rel, elf_machine_rela):
        Call it after performing TPOFF relocs.
        * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
        * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
        * elf/dl-conflict.c (CHECK_STATIC_TLS): New macro (no-op).

        * elf/dl-close.c (remove_slotinfo): Change asserts so as not to crash
        when closing a partially-initialized object.

        * elf/dl-load.c (_dl_map_object_from_fd) [! USE_TLS]: Call lose
        instead of _dl_fatal_printf when we see PT_TLS.

        * Makeconfig (CPPFLAGS): Fix last change to use $(libof-$(<F))
        instead of $(libof-$<).

2002-10-16  Roland McGrath  <roland@redhat.com>

        * cppflags-iterator.mk (CPPFLAGS-$(cpp-src)): Variable removed.
        instead of += to append, to be sure $(lib) gets expanded at defn time.
        (libof-$(cpp-src)): New variable, define this instead.
        * extra-lib.mk (cpp-srcs-left): Reduce duplication in include setup.
        (lib): Don't use override.
        (CPPFLAGS-$(lib)): New variable, put -D's here.
        * Makeconfig (CPPFLAGS): Use basename fn for CPPFLAGS-basename.
        Also add $(CPPFLAGS-LIB) before the file-specific flags, for each
        LIB found by $(libof-*) for basename, target, or source.
        * Makerules (CPPFLAGS-nonlib): New variable.
        * nscd/Makefile (lib): Set to nonlib when using cppflags-iterator.mk.
        * locale/Makefile (lib): Likewise.
        * sunrpc/Makefile (lib): Likewise.

        * sysdeps/unix/sysv/linux/fpathconf.c (LINUX_LINK_MAX): Move macro ...
        * sysdeps/unix/sysv/linux/linux_fsinfo.h (LINUX_LINK_MAX): ... here.
        * sysdeps/unix/sysv/linux/pathconf.h: New file.
        (statfs_link_max): New function, guts from fpathconf.c.
        * sysdeps/unix/sysv/linux/fpathconf.c: Rewritten using that.
        * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Likewise.
        * sysdeps/unix/sysv/linux/alpha/pathconf.c (__pathconf): Rewritten
        to use the linux/pathconf.c code by #include rather than duplication.
        * sysdeps/unix/sysv/linux/alpha/fpathconf.c (__pathconf): Likewise.

2002-10-16  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
        Use __libc_errno only for libc itself.

2002-10-16  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/_mcount.S: Fix off-by-1 error in argument access.

2002-10-16  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
        Use __libc_errno only for libc itself.

2002-10-15  Roland McGrath  <roland@redhat.com>
            Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/Makefile
        ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Take code from
        sparc/Makefile to produce a bi-arch file as needed.
        That's now parameterized by the variable $(64bit-predefine).
        Use LC_ALL=C for `comm' commands in that rule.
        No longer conditional on [$(no_syscall_list_h)].
        * sysdeps/unix/sysv/linux/sparc/Makefile: Remove replacement rules.
        (64bit-predefine): New variable.
        * sysdeps/unix/sysv/linux/x86_64/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/s390/Makefile: New file.
        * sysdeps/unix/sysv/linux/powerpc/Makefile
        (64bit-predefine): New variable.

2002-10-15  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/Makefile
        ($(objpfx)syscall-%.h $(objpfx)syscall-%.d)

        * login/utmp-private.h: Declare __libc_utmp_lock.
        * sysdeps/unix/getlogin_r.c (getlogin_r): Take __libc_utmp_lock once
        and call __libc_utmp_jump_table functions directly, instead of using
        __setutent et al.

        * sysdeps/unix/sysv/linux/configure.in: Use case instead of if.
        * sysdeps/unix/sysv/linux/configure: Regenerated.

        * sysdeps/gnu/bits/utmp.h: Include <bits/wordsize.h>.
        (struct lastlog) [__WORDSIZE == 64 && __WORDSIZE_COMPAT32]:
        Use int32_t for ll_time.
        (struct utmp) [__WORDSIZE == 64 && __WORDSIZE_COMPAT32]:
        Use int32_t instead of long int for ut_session.
        Use an anonymous struct with 32-bit fields for ut_tv.
        * sysdeps/gnu/bits/utmpx.h: Include <bits/wordsize.h>.
        (struct utmpx) [__WORDSIZE == 64 && __WORDSIZE_COMPAT32]: Do the same
        here as in utmp.h for `struct utmp'.
        * sysdeps/unix/sysv/linux/powerpc/bits/utmp.h: File removed.
        * sysdeps/unix/sysv/linux/powerpc/bits/utmpx.h: File removed.
        * sysdeps/unix/sysv/linux/sparc/bits/utmp.h: File removed.
        * sysdeps/unix/sysv/linux/sparc/bits/utmpx.h: File removed.
        * sysdeps/unix/sysv/linux/x86_64/bits/utmp.h: File removed.
        * sysdeps/unix/sysv/linux/x86_64/bits/utmpx.h: File removed.

        * sysdeps/unix/sysv/linux/bits/resource.h: Replaced with the contents
        of the sysdeps/unix/sysv/linux/i386/bits/resource.h file.
        All the following files were identical or equivalent to it.
        * sysdeps/unix/sysv/linux/i386/bits/resource.h: File removed.
        * sysdeps/unix/sysv/linux/arm/bits/resource.h: File removed.
        * sysdeps/unix/sysv/linux/cris/bits/resource.h: File removed.
        * sysdeps/unix/sysv/linux/hppa/bits/resource.h: File removed.
        * sysdeps/unix/sysv/linux/ia64/bits/resource.h: File removed.
        * sysdeps/unix/sysv/linux/m68k/bits/resource.h: File removed.
        * sysdeps/unix/sysv/linux/powerpc/bits/resource.h: File removed.
        * sysdeps/unix/sysv/linux/s390/bits/resource.h: File removed.
        * sysdeps/unix/sysv/linux/sh/bits/resource.h: File removed.
        * sysdeps/unix/sysv/linux/x86_64/bits/resource.h: File removed.

        * sysdeps/unix/sysv/linux/bits/socket.h (struct msghdr): Use size_t
        instead of int for msg_iovlen, instead of socklen_t for msg_controllen.
        Other than the previously incorrect sign of msg_iovlen, this is a
        no-op on 32-bit platforms.  On 64-bit platforms it makes this header
        match their layouts as well, so the following are now identical to it.
        * sysdeps/unix/sysv/linux/s390/bits/socket.h: File removed.
        * sysdeps/unix/sysv/linux/sparc/bits/socket.h: File removed.
        * sysdeps/unix/sysv/linux/x86_64/bits/socket.h: File removed.
        * sysdeps/unix/sysv/linux/ia64/bits/socket.h: File removed.
        * sysdeps/unix/sysv/linux/alpha/bits/socket.h: File removed.

2002-10-15  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_VFORK_SYSCALL):
        Define for 2.4+ kernels.

        * sysdeps/unix/sysv/linux/i386/vfork.S: Optimize for kernels which
        are known to have the vfork syscall.  Don't confuse the CPUs
        branch prediction unit by jumping to the return address.

        * sysdeps/unix/sysv/linux/alpha/fpathconf.c (__fpathconf): Add
        support for reiserfs and xfs.

        * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Add case for
        XFS link count.
        * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define XFS_SUPER_MAGIC
        and XFS_LINK_MAX.
        Patch by Eric Sandeen <sandeen@sgi.com> [PR libc/4706].

2002-10-16  Jakub Jelinek  <jakub@redhat.com>

        * include/libc-symbols.h (attribute_tls_model_ie): Define.
        * include/errno.h (errno): Define to __libc_errno in libc.so.
        Add attribute_tls_model_ie.
        * include/netdb.h (h_errno): Define to __libc_h_errno in libc.so.
        Add attribute_tls_model_ie.
        * include/resolv.h (_res): Define to __libc_res in libc.so.  Add
        attribute_tls_model_ie.
        * inet/herrno.c (__libc_h_errno): Add hidden alias to h_errno.
        (h_errno): Define.
        * resolv/res_libc.c (__libc_res): Add hidden alias to _res.
        (_res): Define.
        * sysdeps/generic/bits/libc-tsd.h (__libc_tsd_define): Add
        attribute_tls_model_ie.
        * sysdeps/generic/errno-loc.c (errno): Only undefine if not using
        __thread.
        * sysdeps/generic/errno.c (__libc_errno): Add hidden alias to errno.
        * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER): Use
        __libc_errno in USE___THREAD case.
        * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
        Likewise.
        * configure.in (HAVE_TLS_MODEL_ATTRIBUTE): Check for
        __attribute__((tls_model (""))).
        * configure: Rebuilt.
        * config.h.in (HAVE_TLS_MODEL_ATTRIBUTE): Add.

2002-10-15  Ulrich Drepper  <drepper@redhat.com>

        * timezone/asia: Update from tzdata2002d.
        * timezone/australasia: Likewise.
        * timezone/iso3166.tab: Likewise.
        * timezone/southamerica: Likewise.
        * timezone/zone-tab: Likewise.

2002-10-15  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/dl-tls.c (_dl_deallocate_tls) [TLS_TCB_AT_TP]:
        Adjust TCB pointer before calling free, so we get the whole block.

2002-10-14  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/sigaction.c
        [HAVE_HIDDEN && !HAVE_BROKEN_VISIBILITY_ATTRIBUTE]: Declare restore_rt
        extern using attribute_hidden instead of static, avoids warning.

2002-10-09  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/configure.in: Use */lib64 for s390x too.
        * sysdeps/unix/sysv/linux/configure: Rebuilt.

2002-10-14  Ulrich Drepper  <drepper@redhat.com>

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

2002-10-12  H.J. Lu  <hjl@gnu.org>

        * sunrpc/thrsvc.c (PROCQUIT): New.
        (struct rpc_arg): New.
        (dispatch): Call exit (0) if request->rq_proc == PROCQUIT.
        (test_one_call): Take struct rpc_arg * instead of CLIENT *c.
        (thread_wrapper): Modified for struct rpc_arg * and call PROCQUIT.
        (main): Modified for struct rpc_arg *.

2002-10-14  Ulrich Drepper  <drepper@redhat.com>

        * dirent/scandir.c: Rearrange code a bit to reduce binary size.

2002-10-14  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Include tls.h.
        (SYSCALL_ERROR_HANDLER): Use RTLD_PRIVATE_ERRNO sequence
        in ld.so even if __thread is supported.

2002-10-13  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/arm/profil-counter.h (profil_counter):
        Add hack to prevent the compiler from clobbering the signal context.
        * sysdeps/unix/sysv/linux/sh/profil-counter.h (profil_counter):
        Likewise.
        * sysdeps/unix/sysv/linux/x86_64/profil-counter.h (profil_counter):
        Likewise.

2002-10-14  Andreas Jaeger  <aj@suse.de>

        * sysdeps/mips/fpu/libm-test-ulps: Regenerated by
        Guido Guenther <agx@sigxcpu.org>.

2002-10-14  Ulrich Drepper  <drepper@redhat.com>

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

2002-09-26  Roland McGrath  <roland@redhat.com>

        * elf/dl-load.c (_dl_dst_count, _dl_dst_substitute): Handle $LIB
        dynamic string tag.
        * elf/Makefile ($(objpfx)trusted-dirs.st): Make the output define
        DL_DST_LIB based on $(slibdir).

2002-10-13  Roland McGrath  <roland@frob.com>

        * elf/rtld-Rules ($(objpfx)rtld-libc.a): Use $(verbose) in ar command.

        * sysdeps/mach/hurd/getresuid.c: New file.
        * sysdeps/mach/hurd/getresgid.c: New file.
        * sysdeps/mach/hurd/setresuid.c: New file.
        * sysdeps/mach/hurd/setresgid.c: New file.

        * posix/unistd.h [__USE_GNU] (getresuid, getresgid, setresuid,
        setresgid): Declare them.
        * NEWS: Mention it.
        * include/unistd.h
        (__getresuid, __getresgid, __setresuid, __setresgid): Declare them,
        add libc_hidden_proto.
        * posix/Versions (libc: GLIBC_2.3.2): New set.  Add
        getresuid, getresgid, setresuid, setresgid here.
        * Versions.def (libc): Define GLIBC_2.3.2 set.
        * sysdeps/generic/getresuid.c (__getresuid): Fix argument types.
        Add libc_hidden_def.
        * sysdeps/generic/getresgid.c (__getresgid): Likewise.
        * sysdeps/generic/setresgid.c: New file.
        * sysdeps/generic/setresuid.c: New file.
        * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
        (sysdep_routines): Don't add getresuid and getresgid here.
        * sysdeps/unix/sysv/linux/arm/Makefile [$(subdir) = misc]
        (sysdep_routines): Don't add setresuid and setresgid here.
        * sysdeps/unix/sysv/linux/cris/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/sh/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/m68k/Makefile: Likewise.
        * posix/Makefile (routines): Add them all here instead.
        * sysdeps/unix/sysv/linux/i386/getresuid.c (getresuid): Renamed to
        __getresuid.  Add libc_hidden_def for that, and weak alias to old name.
        * sysdeps/unix/sysv/linux/i386/getresgid.c (getresgid): Renamed to
        __getresgid.  Add libc_hidden_def for that, and weak alias to old name.
        * sysdeps/unix/sysv/linux/i386/setresuid.c: Add libc_hidden_def.
        [! __NR_setresuid]: Include generic file.
        * sysdeps/unix/sysv/linux/i386/setresgid.c (setresgid): Renamed to
        __setresgid.  Add libc_hidden_def for that, and weak alias to old name.
        [! __NR_setresuid]: Include generic file.
        * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
        Caller is - now, not EXTRA.
        * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list
        (setresuid, setresgid, getresuid, getresgid): Likewise.
        * sysdeps/unix/sysv/linux/syscalls.list (getresuid, getresgid):
        Add these calls here.
        * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove them here.
        * sysdeps/unix/sysv/linux/hppa/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/mips/syscalls.list: Likewise.
        * sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.

        * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
        (sysdep_routines): Add setfsuid and setfsgid here.
        * sysdeps/unix/sysv/linux/arm/Makefile: Not here.
        * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/cris/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/sh/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/i386/Makefile: Likewise.
        * sysdeps/unix/sysv/linux/m68k/Makefile: Likewise.

        * hurd/errno.c: Renamed to ...
        * hurd/errno-loc.c: ... this.
        * hurd/Makefile (routines): errno -> errno-loc

2002-10-13  Ulrich Drepper  <drepper@redhat.com>

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

        * MakeTAGS: Add -E flag to xgettext runs.

2002-10-12  Ulrich Drepper  <drepper@redhat.com>

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

        * sysdeps/posix/system.c: Remove support for old and buggy SCO systems.
        Optimize a bit for use in glibc.

2002-10-12  Roland McGrath  <roland@redhat.com>

        * stdio-common/tst-rndseek.c (TIMEOUT): Increase to 10 seconds.
        Some machines are slow.  Guido Guenther <agx@sigxcpu.org> has one.

2002-10-12  Ulrich Drepper  <drepper@redhat.com>

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

2002-10-11  Isamu Hasegawa  <isamu@yamato.ibm.com>

        * posix/regcomp.c (re_compile_fastmap_iter): Remove the handling
        OP_CONTEXT_NODE.
        (regfree): Likewise.
        (create_initial_state): Likewise.
        (analyze): Remove the substitutions which became useless.
        (calc_first): Likewise.
        (calc_epsdest): Use edests of OP_BACK_REF in case that it has
        epsilon destination.
        (duplicate_node_closure): New function.
        (duplicate_node): Remove the handling OP_CONTEXT_NODE.
        (calc_inveclosure): Likewise.
        (calc_eclosure): Likewise.
        (calc_eclosure_iter): Invoke duplicate_node_closure instead of
        direct invocation of duplicate_node.
        (parse): Don't use comma operator in the return to avoid compiler
        warning.
        (parse_reg_exp): Likewise.
        (parse_branch): Likewise.
        (parse_expression): Likewise.
        (parse_sub_exp): Likewise.
        (parse_dup_op): Likewise.
        * posix/regex_internal.c (re_dfa_add_node): Remove the substitutions
        which became useless.
        (create_ci_newstate): Remove the handling OP_CONTEXT_NODE.
        (create_cd_newstate): Likewise.
        * posix/regex_internal.h (re_token_type_t): Remove the obsolete type.
        (re_token_t): Likewise.
        (re_dfa_t): Likewise.
        (re_node_set_remove): New macro.
        * posix/regexec.c (check_matching): Remove the handling
        OP_CONTEXT_NODE.
        (check_halt_node_context): Likewise.
        (proceed_next_node): Likewise.
        (pop_fail_stack): Fix the memory leak.
        (set_regs): Likewise.
        (free_fail_stack_return): New function.
        (sift_states_backward): Fix the memory leak.  Remove the handling
        OP_CONTEXT_NODE.
        (update_cur_sifted_state): Append some if clause to avoid redundant
        call.
        (sub_epsilon_src_nodes): Use IS_EPSILON_NODE since it might be a
        back reference.
        (check_dst_limits): Remove the handling OP_CONTEXT_NODE.
        (check_subexp_limits): Likewise.
        (search_subexp): Likewise.
        (sift_states_bkref): Likewise.
        (transit_state_mb): Likewise.
        (transit_state_bkref_loop): Likewise.
        (transit_state_bkref_loop): Likewise.
        (group_nodes_into_DFAstates): Likewise.
        (check_node_accept): Likewise.
        (sift_ctx_init): Add initializing.

2002-10-12  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/i386/sysdep.h (INLINE_SYSCALL): Use
        __builtin_expect.

2002-10-11  Ulrich Drepper  <drepper@redhat.com>

        * elf/dl-load.c (_dl_map_object_from_fd): Remove unnecessarily
        duplicated variable c.

        * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Use INTERNAL_SYSCALL
        if possible.

        * sysdeps/unix/sysv/linux/i386/sysdep.h
        (INTERNAL_SYSCALL_ERROR_P): New define.
        (INTERNAL_SYSCALL_ERRNO): Likewise.

        * sysdeps/unix/sysv/linux/i386/profil-counter.h (profil_counter):
        Add hack to prevent the compiler from clobbering the signal context.

2002-10-11  Roland McGrath  <roland@redhat.com>

        * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
        Fix typos.

        * sysdeps/generic/dl-lookupcfg.h: Include <tls.h>.
        * sysdeps/sh/dl-lookupcfg.h: File removed.
        * sysdeps/i386/dl-lookupcfg.h: File removed.

        * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER): Add
        missing labels and ; from last change.

        * stdio-common/tst-sscanf.c (val_double): Append .0 to large whole
        number literals, so they are doubles instead of ints.

2002-10-09  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/bits/libc-tsd.h [USE___THREAD]: Conditional
        changed from [USE_TLS && HAVE___THREAD].

        * sysdeps/i386/dl-machine.h (elf_machine_type_class, elf_machine_rel):
        Disable TLS relocs if [RTLD_BOOTSTRAP && !USE___THREAD].
        * sysdeps/x86_64/dl-machine.h
        (elf_machine_type_class, elf_machine_rela): Likewise.
        * sysdeps/sh/dl-machine.h (elf_machine_type_class, elf_machine_rela):
        Likewise.

        * include/link.h (struct link_map): Remove member l_tls_tp_initialized.
        * elf/rtld.c (_dl_start_final, dl_main): Don't use it.
        (_dl_start): Conditionalize PT_TLS check on [USE___THREAD].

        * sysdeps/i386/dl-tls.h (__TLS_GET_ADDR): Use ___tls_get_addr_internal
        instead of ___tls_get_addr.
        (___tls_get_addr_internal): Add attribute_hidden to decl.

        * sysdeps/generic/ldsodefs.h (struct rtld_global): New variable
        _dl_error_catch_tsd.
        * elf/rtld.c (startup_error_tsd): New function.
        (dl_main): Point _dl_error_catch_tsd at that.
        * elf/dl-error.c: Don't use libc-tsd.h for DL_ERROR,
        use new function pointer instead.
        * elf/dl-tsd.c: New file.
        * elf/Makefile (routines): Add it.

2002-10-07  Roland McGrath  <roland@redhat.com>

        * elf/dl-misc.c (_dl_debug_vdprintf): Use INTERNAL_SYSCALL macro for
        writev if it's available.  Otherwise if [RTLD_PRIVATE_ERRNO] then
        take _dl_load_lock around calling __writev.

        * sysdeps/unix/sysv/linux/i386/sysdep.h (INTERNAL_SYSCALL): New macro.
        (INLINE_SYSCALL): Use that.

        * sysdeps/generic/dl-sysdep.h: New file.
        * sysdeps/mach/hurd/dl-sysdep.h: New file.
        * sysdeps/generic/ldsodefs.h: Include <dl-sysdep.h>.
        * include/errno.h [IS_IN_rtld]: Include <dl-sysdep.h> to define ...
        [RTLD_PRIVATE_ERRNO]: Use a hidden global variable for errno and
        access it directly.
        * elf/dl-minimal.c (__errno_location): Removed.
        * sysdeps/unix/i386/sysdep.S (__syscall_errno) [RTLD_PRIVATE_ERRNO]:
        Use GOTOFF access for errno.
        * sysdeps/unix/sysv/linux/i386/sysdep.h
        [RTLD_PRIVATE_ERRNO] (SYSCALL_ERROR_HANDLER): Likewise.

        * sysdeps/unix/x86_64/sysdep.S (__syscall_errno) [RTLD_PRIVATE_ERRNO]:
        Use PC-relative access for errno.
        * sysdeps/unix/sysv/linux/x86_64/sysdep.h
        [RTLD_PRIVATE_ERRNO] (SYSCALL_ERROR_HANDLER): Likewise.

        * include/tls.h: New file.
        (USE___THREAD): New macro.
        Define to 1 under [USE_TLS && HAVE___THREAD] and only when compiling
        libc or libpthread.
        * sysdeps/unix/sysv/linux/i386/sysdep.h [USE___THREAD]: Conditional
        changed from [USE_TLS && HAVE___THREAD].
        * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
        * sysdeps/unix/i386/sysdep.S: Likewise.
        * sysdeps/unix/x86_64/sysdep.S: Likewise.
        * include/errno.h: Likewise.
        * include/netdb.h: Likewise.
        * include/resolv.h: Likewise.

        * sysdeps/generic/errno.c: New file.
        * csu/Makefile (aux): New variable, list errno.
        * sysdeps/unix/sysv/linux/i386/sysdep.S (errno, _errno): Remove defns.
        * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
        * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
        * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
        * sysdeps/unix/sysv/linux/arm/sysdep.S: Likewise.
        * sysdeps/unix/sysv/linux/cris/sysdep.S: Likewise.
        * sysdeps/unix/sysv/linux/hppa/sysdep.c: Likewise.
        * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
        * sysdeps/unix/sysv/linux/powerpc/sysdep.c: Likewise.
        * sysdeps/unix/sysv/linux/sparc/sysdep.S: Likewise.
        * sysdeps/unix/sysv/linux/sh/sysdep.S: Likewise.
        * sysdeps/unix/alpha/sysdep.S: Likewise.
        * sysdeps/generic/start.c: Likewise.
        * sysdeps/unix/start.c: Likewise.
        * sysdeps/unix/arm/start.c: Likewise.
        * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
        * sysdeps/unix/sparc/start.c: Likewise.
        * sysdeps/unix/sysv/irix4/start.c: Likewise.
        * sysdeps/unix/sysv/linux/mips/sysdep.S: File removed.

        * manual/search.texi (Tree Search Function, Hash Search Function):
        Mention search.h clearly.

2002-10-05  Roland McGrath  <roland@redhat.com>

        * elf/dl-fxstat64.c: File removed.
        * elf/dl-xstat64.c: File removed.
        * elf/Makefile (rtld-routines): Remove them.
        * sysdeps/unix/sysv/linux/xstat64.c: Remove RTLD_STAT64 conditionals.
        Instead, use strong_alias instead of versioned_symbol in the
        !SHLIB_COMPAT case.
        * sysdeps/unix/sysv/linux/fxstat64.c: Likewise.
        * sysdeps/unix/sysv/linux/lxstat64.c: Likewise.

        * include/shlib-compat.h
        (SHLIB_COMPAT): Require that IS_IN_##lib be defined nonzero.
        [! NOT_IN_libc] (IS_IN_libc): Define it.
        * cppflags-iterator.mk (CPPFLAGS-$(cpp-src)): Use -Dx=1 not just -Dx.
        * elf/Makefile (CPPFLAGS-.os): Likewise.

        * sunrpc/rpc_main.c (main): Don't declare with noreturn attribute.
        Return the status instead of calling exit.

        * Makeconfig (CFLAGS): Prepend -std=gnu99.
        * Makerules (+make-deps): Use $(CFLAGS) only for .c sources.
        Remove superfluous rm command, whose @ plus make bugs hid
        all these commands from the make output.

        * include/stubs-prologue.h: New file.  Give #error under #ifdef _LIBC.
        * Makefile ($(inst_includedir)/gnu/stubs.h): Depend on it.
        Use that file's contents instead of literal echo's for the prologue.
        * include/features.h: Include <gnu/stubs.h> unconditionally.
        * include/gnu/stubs.h: New file.

2002-09-30  Roland McGrath  <roland@redhat.com>

        * elf/rtld-Rules: New file.
        * elf/Makefile ($(objpfx)librtld.map, $(objpfx)librtld.mk,
        $(objpfx)rtld-libc.a): New targets.
        (generated): Add them.
        (reloc-link): Remove -o $@ from the variable.
        ($(objpfx)dl-allobjs.os): Add -o $@ after $(reloc-link).
        (distribute): Add rtld-Rules.
        (CPPFLAGS-.os): Define this instead of CFLAGS-.os.
        * Makerules ($(+sysdir_pfx)sysd-rules): Emit rules for rtld-% targets.
        (common-mostlyclean, common-clean): Clean up rtld-* files.
        * sysdeps/unix/make-syscalls.sh: Add rtld-*.os target name to rules.

2003-05-20  Jakub Jelinek  <jakub@redhat.com>

        * elf/dynamic-link.h (elf_get_dynamic_info): Add temp argument.
        If temp != NULL, copy dynamic entries which need relocation to temp
        array before relocating.
        (DL_RO_DYN_TEMP_CNT): Define.
        * elf/dl-load.c (_dl_map_object_from_fd): Adjust caller.
        * elf/rtld.c (_dl_start): Likewise.
        (dl_main): Likewise.  Add dyn_temp static variable.

2002-10-11  Roland McGrath  <roland@redhat.com>

        * sysdeps/generic/dl-tls.c (__tls_get_addr): After freeing block in
        now-unused dtv slot, reset the slot to TLS_DTV_UNALLOCATED.

        * elf/tls-macros.h [__x86_64__] (TLS_GD): Fix the sequence with the
        proper set of no-op insn prefixes.

        * elf/tst-tls8.c (do_test): Use %zd format for l_tls_modid members.

2002-10-11  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/unix/sysv/linux/execve.c: Don't try calling
        __pthread_kill_other_threads_np.

        * sysdeps/generic/pselect.c: Avoid unnecessary sigprocmask calls.

2002-10-08  Roland McGrath  <roland@redhat.com>

        * locale/newlocale.c (__newlocale): If setting all categories to "C",
        just return &_nl_C_locobj instead of copying it.
        * locale/freelocale.c (__freelocale): Check for &_nl_C_locobj.
        * locale/duplocale.c (__duplocale): Likewise.

2002-10-07  Roland McGrath  <roland@frob.com>

        * config.h.in (HAVE_I386_SET_GDT): New #undef.
        * sysdeps/mach/configure.in: Define it with new check for i386_set_gdt.
        * sysdeps/mach/configure: Regenerated.

2002-10-06  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>

        * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (INLINE_SYSCALL):
        Add all necessary register outputs for syscall-clobbered registers.

2002-10-02  David Mosberger  <davidm@hpl.hp.com>

        * sysdeps/ia64/bzero.S: Rewritten by Sverre Jarp to tune for
        Itanium 2 (and Itanium).
        Fix unwind directives and make it fit in 80 columns.
        * sysdeps/ia64/memset.S: Likewise.
        * sysdeps/ia64/memcpy.S: Likewise.
        Move jump table to .rodata section.

2002-10-03  Roland McGrath  <roland@frob.com>

        * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Add
        clobbers to asm.

2002-10-10  Andreas Jaeger  <aj@suse.de>

        * sysdeps/x86_64/_mcount.S: Restore correct registers.

2002-10-10  Ulrich Drepper  <drepper@redhat.com>

        * posix/Versions (libc) [GLIBC_PRIVATE]: Add __pselect.

2002-10-09  Ulrich Drepper  <drepper@redhat.com>

        * sysdeps/generic/ldsodefs.h: Remove attribute_hidden from
        _dl_allocate_tls_init.  Add rtld_hidden_proto.
        * sysdeps/generic/dl-tls.c (_dl_allocate_tls_init): Add
        rtld_hidden_def.
        * elf/Versions (ld) [GLIBC_PRIVATE]: Add _dl_allocate_tls_init.

        * version.h (VERSION): Bump to 2.3.1.

        * Make-dist: Add back one of the tar invocations removed before.

        * stdlib/Makefile (distribute): Add allocalim.h.

        * sysdeps/generic/bits/libc-tsd.h [!(USE_TLS && HAVE___THREAD)]
        (__libc_tsd_address): Use correct variable name.
        Patch by Stefan Jones <stefan.jones@multigig.com>.

        * sysdeps/unix/sysv/linux/ia64/getcontext.S: Add missing ;;.
        Reported by edwardsg@sgi.com [PR libc/4678].

        * Versions.def (libc): Add GLIBC_2.3.1.
        (libpthread): Add GLIBC_2.3.1.

        * include/signal.h: Add libc_hidden_proto for __sigwait, __sigwaitinfo,
        and __sigtimedwait.
        * signal/Versions: Add __sigtimedwait, __sigwait, and __sigwaitinfo.
        * sysdeps/unix/sysv/linux/sigtimedwait.c (__sigtimedwait): Add
        libc_hidden_def.
        * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Likewise.
        * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.

        * include/sys/msg.h: Declare __libc_msgrcv and __libc_msgsnd.
        * sysdeps/unix/sysv/linux/msgrcv.c (__msgrcv): Rename to __libc_msgrcv
        and make old name an alias.
        * sysdeps/unix/sysv/linux/msgsnd.c (__msgsnd): Rename to __libc_msgsnd
        and make old name an alias.
        * sysvipc/Versions (libc) [GLIBC_PRIVATE]: Add __libc_msgrcv and
        __libc_msgsnd.

        * include/sys/uio.h: Declare __libc_readv and __libc_writev.
        * misc/Versions (libc) [GLIBC_PRIVATE]: Add __libc_readv and
        __libc_writev.
        * sysdeps/generic/readv.c (__readv): Rename to __libc_readv and make
        old name an alias.
        * sysdeps/posix/readv.c: Likewise
        * sysdeps/unix/sysv/aix/readv.c: Likewise.
        * sysdeps/unix/sysv/linux/readv.c: Likewise.
        * sysdeps/generic/writev.c (__writev): Rename to __libc_writev and make
        old name an alias.
        * sysdeps/posix/writev.c: Likewise
        * sysdeps/unix/sysv/aix/writev.c: Likewise.
        * sysdeps/unix/sysv/linux/writev.c: Likewise.

        * include/sys/wait.h: Declare __waitid.
        * posix/Versions (libc) [GLIBC_PRIVATE]: Add __waitid.
        * sysdeps/generic/waitid.c (waitid): Rename to __waitid and make old
        name an alias.
        * sysdeps/posix/waitid.c: Likewise.
        * sysdeps/unix/sysv/aix/waitid.c: Likewise.

        * sysdeps/unix/sysv/linux/syscalls.list: Add creat syscall.

2002-10-07  Jakub Jelinek  <jakub@redhat.com>

        * include/alloca.h (__libc_use_alloca, __libc_alloca_cutoff): New
        prototypes.
        (__MAX_ALLOCA_CUTOFF): Define.
        Include allocalim.h.
        * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
        _nss_dns_gethostbyaddr_r): Use alloca or malloc to allocate
        host_buffer depending on __libc_use_alloca.
        * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
        _nss_dns_getnetbyaddr_r): Use alloca or malloc to allocate
        net_buffer depending on __libc_use_alloca.
        * resolv/res_query.c (res_nquery): Use alloca or malloc to allocate
        buf depending on __libc_use_alloca.
        * resolv/gethnamaddr.c (gethostbyname2, gethostbyaddr): Likewise.
        * stdio-common/vfprintf.c (vfprintf): Use __libc_use_alloca
        instead of hardcoded constants.
        Pass proper size argument to alloca and compute end for wide char
        version.
        * stdio-common/printf_fp.c (__printf_fp): Use __libc_use_alloca
        instead of hardcoded constants.
        * string/strcoll.c (strcoll): Likewise.
        * string/strxfrm.c (strxfrm): Likewise.
        * sysdeps/posix/readv.c (__readv): Likewise.
        * sysdeps/posix/writev.c (__writev): Likewise.
        * sysdeps/generic/allocalim.h: New file.

2002-10-08  Roland McGrath  <roland@redhat.com>

        * configure.in (aux_missing warning): Change "too old" to
        "incompatible versions", since for autoconf it's "too new" right now.
        * configure: Regenerated.

        * configure.in (AUTOCONF): New check to set it.  Set to "no" if the
        one found doesn't work on our configure.in.
        * configure: Regenerated.
        * config.make.in (AUTOCONF): New substituted variable.
        * Makefile (autoconf-it-cvs): New canned sequence, broken out of ...
        (autoconf-it): ... here, use that instead of defining conditionally.
        Use $(AUTOCONF) instead of literal autoconf.
        [$(AUTOCONF) != no] (configure, %/configure): Protect these rules
        with this condition.
        * Make-dist (autoconf-it, configure, %/configure): Copy those changes.

2002-10-08  Ulrich Drepper  <drepper@redhat.com>

        * Make-dist (dist): Cleanup a bit.  We are not interested in the
        14 char filename limit anymore.  Remove intermediate files and
        symlinks.

2002-10-05  Ulrich Drepper  <drepper@redhat.com>

        * po/sk.po: Update from translation team.
        * po/tr.po: Likewise.
        * po/gl.po: Likewise.

2002-10-05  Kaz Kojima  <kkojima@rr.iij4u.or.jp>

        * elf/tls-macros.h: Fix SH version of macros so as to match ABI syntax.

2002-10-03  Ulrich Drepper  <drepper@redhat.com>

        * version.h (RELEASE): Change to stable.

2002-10-03  Jakub Jelinek  <jakub@redhat.com>

        * sysdeps/unix/sysv/linux/_exit.c (__syscall_exit,
        __syscall_exit_group): New prototypes.

2002-10-03  Ulrich Drepper  <drepper@redhat.com>

        * glibc 2.3 released.


See ChangeLog.13 for earlier changes.