[platform/upstream/glibc.git] / ChangeLog

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.

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.