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959184846b
glibc/ChangeLog
Roland McGrath 959184846b * configure.in: Use %function instead of @function. 
* configure: Regenerated.
2005-03-18 22:23:24 +00:00

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2005-03-18 Daniel Jacobowitz <dan@codesourcery.com>
* configure.in: Use %function instead of @function.
* configure: Regenerated.
2005-03-18 Ulrich Drepper <drepper@redhat.com>
* include/link.h (struct link_map): Remove l_opencount. Add l_removed.
Change type of l_idx to int.
* elf/dl-close.c: Basically rewrite. Do not use l_opencount to
determine whether a DSO has to be unloaded. Instead compute this
in this function.
* elf/dl-deps.c: No need to manipulate l_opencount anymore.
* elf/dl-lookup.c: Likewise.
* elf/rtld.c: Likewise
* elf/dl-open.c: Likewise. Use l_init_called to determine whether
object was just loaded.
* elf/dl-fini.c: Bump l_direct_opencount instead of l_opencount.
* elf/dl-load.c (_dl_map_object_from_fd): Do not recognize DSO which
is about to be unloaded as a match.
(_dl_map_object): Likewise.
* elf/do-lookup.h (do_lookup_x): Do not look into DSO which is about
to be unloaded.
* elf/circleload1.c: Don't use l_opencount anymore.
* elf/neededtest.c: Likewise.
* elf/neededtest2.c: Likewise.
* elf/neededtest3.c: Likewise.
* elf/neededtest4.c: Likewise.
* elf/unload.c: Likewise.
* elf/unload2.c: Likewise.
* elf/loadtest.c: Likewise.
* elf/rtld.c: Preloading errors are now never fatal.
2005-03-08 Jakub Jelinek <jakub@redhat.com>
* elf/Makefile: Add rules to build and run unload5 test.
* elf/unload5.c: New file.
2005-03-08 Jakub Jelinek <jakub@redhat.com>
* elf/Makefile: Add rules to build and run unload4 test.
* elf/unload4.c: New file.
* elf/unload4mod1.c: New file.
* elf/unload4mod2.c: New file.
* elf/unload4mod3.c: New file.
* elf/unload4mod4.c: New file.
2005-03-17 Roland McGrath <roland@redhat.com>
* nscd/aicache.c (addhstaiX): Tweak type to avoid warning.
2005-03-16 Richard Henderson <rth@redhat.com>
* include/libc-symbols.h (__hidden_proto): Remove bogus declaration
of internal.
(__hidden_def1, __hidden_dot_def1): Remove.
(__hidden_def2, __hidden_def3): Remove.
(__hidden_ver1): New.
(hidden_ver, hidden_def, hidden_weak): Use it.
(hidden_data_ver, hidden_data_ver, hidden_data_weak): Use non-data
version of the macro.
* include/wchar.h (__wcscoll): Remove.
* wcsmbs/wcscoll.c: Define wcscoll directly instead of via __wcscoll.
* string/strcoll.c: Don't issue libc_hidden_def STRCOLL redefined.
2005-03-16 Daniel Jacobowitz <dan@codesourcery.com>
* elf/elf.h: Define MIPS TLS relocations.
2005-03-16 Ulrich Drepper <drepper@redhat.com>
* elf/circleload1.c (main): Pretty printing.
2005-03-15 Jakub Jelinek <jakub@redhat.com>
* sysdeps/generic/wordexp.c (exec_comm_child): Add inline keyword.
Patch by Dan Kegel <dank@kegel.com>.
* elf/dynamic-link.h (elf_machine_rel, elf_machine_rel_relative,
elf_machine_rela, elf_machine_rela_relative, elf_machine_lazy_rel):
Add inline keyword.
* sysdeps/alpha/dl-machine.h (elf_machine_rela,
elf_machine_rela_relative, elf_machine_lazy_rel): Add always_inline
attribute.
* sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
elf_machine_rela_relative, elf_machine_lazy_rel): Likewise. Change
static inline into auto inline.
* sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
elf_machine_rela_relative, elf_machine_lazy_rel): Likewise.
* sysdeps/generic/dl-machine.h (elf_machine_rel, elf_machine_rela):
Likewise.
* sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rel_relative,
elf_machine_rela, elf_machine_rela_relative, elf_machine_lazy_rel):
Likewise.
2005-03-15 Jakub Jelinek <jakub@redhat.com>
[BZ #789]
* sysdeps/i386/i686/hp-timing.h (HP_TIMING_ACCUM): Fix asm constraints.
Remove memory clobber.
* sysdeps/x86_64/hp-timing.h (HP_TIMING_ACCUM): Make the addition
thread-safe. Subtract GLRO(dl_hp_timing_overhead) from Diff.
2005-03-14 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Don't include
asm/types.h.
2005-03-10 GOTO Masanori <gotom@debian.or.jp>
* sysdeps/unix/sysv/linux/sh/bits/mman.h: Define MAP_POPULATE and
MAP_NONBLOCK.
* sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
Correct MAP_GROWSDOWN value.
2005-03-13 Roland McGrath <roland@redhat.com>
* elf/tls-macros.h: #include_next <tls-macros.h> to get a sysdeps
version if there is one. Only #error if macros are then undefined.
* sysdeps/generic/tls-macros.h: New file.
2005-03-10 GOTO Masanori <gotom@debian.or.jp>
* sysdeps/hppa/configure.in: Remove old Makefile leftovers.
* sysdeps/hppa/configure: Regenerated.
2005-03-08 Roland McGrath <roland@redhat.com>
* sysdeps/gnu/errlist-compat.awk: Use NERR in all array decls, so
array types match exactly in C alias decls.
2005-03-07 Ulrich Drepper <drepper@redhat.com>
* malloc/arena.c (ptmalloc_init): Recognize MALLOC_PERTURB_ and call
mallopt appropriately.
* malloc/malloc.h: Define M_PERTURB.
* malloc/malloc.c (perturb_byte): New variable.
(alloc_perturb, free_perturb): New macros.
(_int_malloc): Before returning, overwrite the memory if this is
requested.
(_int_free): Overwrite freed memory if requested.
(mALLOPt): Handle M_PERTURB.
* test-skeleton.c: Add call to mallopt with M_PERTURB command.
* elf/dl-close.c (_dl_close): Decrement l_opencount before
printing debug message.
* elf/dl-open.c (dl_open_worker): Always print the new opencount
in debug messages.
2005-03-06 Ulrich Drepper <drepper@redhat.com>
* elf/dl-close.c (_dl_close): Unify debug message format.
* elf/dl-close.c (_dl_close): Print debug message just before
destroying a link map.
* elf/do-lookup.h (do_lookup_x): Add namespace info to debug output.
* elf/dl-version.c (match_symbol): Likewise.
* posix/bits/unistd.h (pread): Fix typo in __USE_FILE_OFFSET64 code.
* debug/recv_chk.c (__recv_chk): Always fail if request could
overflow the buffer.
* debug/recvfrom_chk.c (__recvfrom_chk): Likewise.
* socket/bits/socket2.h (recv): Avoid calls to the _chk variant if
we know the call succeeds.
(recvfrom): Likewise.
2005-03-05 Ulrich Drepper <drepper@redhat.com>
* posix/regexec.c (check_node_accept_bytes): Correct cast to avoid
warning.
* posix/regex_internal.c (re_string_reconstruct): Add cast to
avoid warning.
(build_wcs_upper_buffer): Change type of bug to plain char.
* locale/weightwc.h (findidx): Add casts to avoid warnings.
* time/mktime.c (ranged_convert): Initialize tm to make the
compiler happy.
* wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Add casts to avoid warnings.
* wcsmbs/wcsnrtombs.c (__wcsnrtombs): Add casts to avoid warnings.
* wcsmbs/mbsnrtowcs.c: Add casts to avoid warnings.
* wcsmbs/wcsrtombs.c (__wcsrtombs): Add casts to avoid warnings.
* wcsmbs/wcrtomb.c (__wcrtomb): Add casts to avoid warnings.
* wcsmbs/mbrtowc.c (__mbrtowc): Use unsigned char for outbuf.
* wcsmbs/wctob.c (wctob): Make buf array of unsigned char.
* sysdeps/generic/strchrnul.c: Add cast to avoid warning.
* libio/iofwide.c: Add casts to avoid warnings.
* stdio-common/printf-prs.c (parse_printf_format): Introduce new
variable f to avoid warnings.
* sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
Fix a few casts to avoid warnings.
* iconv/gconv_simple.c (internal_utf8_loop): Make start unsigned
to avoid warning.
* posix/regex_internal.c [_LIBC] (build_wcs_buffer): Avoid using
dynamically sized array.
(build_wcs_upper_buffer): Likewise.
2005-03-05 Jakub Jelinek <jakub@redhat.com>
* include/bits/unistd.h: New file.
* include/bits/socket2.h: New file.
2005-03-05 Ulrich Drepper <drepper@redhat.com>
* sunrpc/key_call.c: Remove doors support.
* sunrpc/Makefile: Remove CPPFLAGS-key_call.c definition.
* configure.in: Remove test for doors support which never existed.
* config.make.in: Remove have_doors entry.
* configure.in: Make sure at least gcc 3.4 is used. Undo last change.
* config.make.in: Undo last change.
* sysdeps/i386/Makefile (CFLAGS-initfini.s): Unconditionally use
-mtune.
2005-03-05 Roland McGrath <roland@redhat.com>
* sysdeps/generic/ldsodefs.h (_dl_out_of_memory_internal): Remove decl.
(_dl_out_of_memory): Use rtld_hidden_proto.
* elf/dl-error.c (_dl_out_of_memory): Use rtld_hidden_data_def.
(_dl_signal_error): Don't use INTUSE on _dl_out_of_memory.
* elf/dl-open.c (_dl_open): Likewise.
* elf/dl-deps.c (_dl_map_object_deps): Likewise.
* sunrpc/des_impl.c (des_set_key): Make first argument unsigned char *.
* elf/dl-addr.c (_dl_addr): Add a cast.
* elf/unload3mod4.c: Declare foo.
* elf/testobj2.c: Include <stdio.h>.
* sysdeps/gnu/errlist.awk: Emit NERR macro for _sys_nerr_internal
value constant, and use it in the defn.
* sysdeps/gnu/errlist-compat.awk: Use NERR in array decl.
Use actual size for compat array decls.
* config.make.in (cc-mtune): New substituted variable.
* configure.in (libc_cv_cc_mtune): New test for -mtune= switch,
done only if libc_mtune_example is defined.
* sysdeps/i386/configure.in (libc_mtune_example): Set it.
* sysdeps/i386/Makefile (CFLAGS-initfini.s): Use $(cc-mtune).
2005-03-05 Jakub Jelinek <jakub@redhat.com>
* sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define
unconditionally to (defined RTLD_BOOTSTRAP).
* sysdeps/arm/dl-machine.h (ELF_MACHINE_NO_RELA): Likewise.
2005-03-05 Jakub Jelinek <jakub@redhat.com>
* Makerules ($(inst_libdir)/libc.so): Use $(slibdir) instead of
$(inst_slibdir) in AS_NEEDED directive.
2005-03-03 Jakub Jelinek <jakub@redhat.com>
* posix/bits/unistd.h (pread, pread64): Don't swap function arguments.
2005-03-01 H.J. Lu <hongjiu.lu@intel.com>
[BZ #776]
* iconv/iconvconfig.c: Fix comment for the output file.
(write_output): Clear padding in header.
2005-03-03 Ulrich Drepper <drepper@redhat.com>
* elf/dl-close.c (_dl_close): Don't try to set up new searchpath if the
loader is closed. Fixes unload3.
* elf/tst-global1.c: New file.
* elf/Makefile (tests): Add tst-global1.
* elf/testobj2.c (p): New function.
2005-03-03 Jakub Jelinek <jakub@redhat.com>
* elf/Makefile: Add rules to build and run unload3 test.
* elf/unload3.c: New test.
* elf/unload3mod1.c: New file.
* elf/unload3mod2.c: New file.
* elf/unload3mod3.c: New file.
* elf/unload3mod4.c: New file.
2005-02-21 Alan Modra <amodra@bigpond.net.au>
* sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Don't
use __uint128_t.
2005-03-01 Jakub Jelinek <jakub@redhat.com>
* posix/bits/unistd.h (read, pread, pread64): Use __bos0 instead
of __bos.
* socket/bits/socket2.h (recv, recvfrom): Likewise.
2005-03-01 Roland McGrath <roland@redhat.com>
[BZ #721]
* sysdeps/arm/dl-machine.h (ELF_MACHINE_NO_RELA): Define this outside
of [RESOLVE_MAP].
2005-03-01 Alfred M. Szmidt <ams@gnu.org>
[BZ #777]
* elf/dl-load.c (__stack_prot) [!PROT_GROWSUP && !PROT_GROWSDOWN]:
Add missing initializer.
[BZ #777]
* malloc/arena.c: #include <stdbool.h> outside of [SHARED &&
USE_TLS && !USE___THREAD].
2005-02-26 GOTO Masanori <gotom@debian.or.jp>
* csu/Makefile: Use printf instead of echo for some shells.
2005-02-28 Roland McGrath <roland@redhat.com>
* debug/warning-nop.c (__nop): Rename to nop, make it static.
(__warndecl): Use alias attribute directly, instead of strong_alias
macro. Add attribute_hidden.
2005-02-28 Ulrich Drepper <drepper@redhat.com>
* posix/bits/unistd.h: Avoid calling __*_chk variants if we can
determine the call will never trigger a failure.
* debug/read_chk.c (__read_chk): Always fail if the buffer is too
small.
* debug/readlink_chk.c (__readlink_chk): Likewise.
* debug/pread64_chk.c (__pread64_chk): Likewise.
* debug/pread_chk.c (__pread_chk): Likewise.
* sysdeps/i386/i686/memset_chk.S: Remove alias and warning.
* sysdeps/x86_64/memset_chk.S: Likewise.
2005-02-24 Roland McGrath <roland@redhat.com>
* debug/Versions (libc: GLIBC_2.4): Remove
__memset_zero_constant_len_parameter.
* sysdeps/generic/memset_chk.c: Remove alias and warning.
* misc/sys/cdefs.h (__warndecl): New macro.
* debug/warning-nop.c: New file.
* string/bits/string3.h (memset): Call __warn_memset_zero_len with no
arguments, instead of calling __memset_zero_constant_len_parameter.
Use __warndecl for __warn_memset_zero_len.
* debug/Makefile (routines): Add $(static-only-routines).
(static-only-routines): New variable.
2005-02-27 Ulrich Drepper <drepper@redhat.com>
* po/tr.po: Update from translation team.
2005-02-26 Ulrich Drepper <drepper@redhat.com>
* elf/dl-addr.c: Cleanups. Move declaration next to first use.
* dlfcn/dlerror.c (check_free): New function. Extract common code
from fini and free_key_mem. Check whether this is libdl in the
base namespace.
2005-02-25 Ulrich Drepper <drepper@redhat.com>
* elf/dl-lookup.c (_dl_debug_bindings): Add namespace information
to debug output.
2004-11-11 Richard Sandiford <rsandifo@redhat.com>
[BZ #758]
* sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h): Only
preprocess <asm/unistd.h> if it defines ABI-prefixed syscall names
like __NR_N32_open. Just include <asm/unistd.h> otherwise.
* sysdeps/unix/sysv/linux/mips/configure: Regenerate.
* sysdeps/unix/sysv/linux/mips/mips32/kern64/sysdep.h: Delete
* sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (SYS_ify): Use the
standard __NR prefix.
* sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h (SYS_ify): Likewise.
* sysdeps/unix/sysv/linux/mips/Makefile (syscall-%.h): Rework so that
the output file is compatible with both pre-2.6 and 2.6 kernel headers.
Extract separate syscall lists for each ABI.
2005-02-23 Ulrich Drepper <drepper@redhat.com>
* Makerules (libc.so): Add AS_NEEDED line for dynamic linker.
[BZ #719]
* elf/Makefile: Run tst-tls9-static again.
2005-02-22 Ulrich Drepper <drepper@redhat.com>
[BZ #719]
* sysdeps/generic/libc-tls.c (static_dtv): Size the same as the
slotinfo array.
(__libc_setup_tls): Initialize length of DTV based on array length.
* elf/dl-load.c: Revert last change.
* sysdeps/generic/dl-tls.c: Revert last change.
* posix/Makefile (tests): Add tst-execvp1, tst-execvp2, tst-execlp1,
tst-execlp2, tst-execv1, tst-execv2, tst-execl1, tst-execl2,
tst-execve1, tst-execve2, tst-execle1, and tst-execle2.
* posix/tst-execl1.c: New file.
* posix/tst-execl2.c: New file.
* posix/tst-execle1.c: New file.
* posix/tst-execle2.c: New file.
* posix/tst-execlp1.c: New file.
* posix/tst-execlp2.c: New file.
* posix/tst-execv1.c: New file.
* posix/tst-execv2.c: New file.
* posix/tst-execve1.c: New file.
* posix/tst-execve2.c: New file.
* posix/tst-execvp1.c: New file.
* posix/tst-execvp2.c: New file.
2005-02-22 Roland McGrath <roland@redhat.com>
* include/signal.h: Revert last change.
(__sigemptyset): Use __builtin_memset instead of memset.
2005-02-22 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/libc_fatal.c (__libc_message): Use
non-cancelable I/O functions.
2005-02-22 Jakub Jelinek <jakub@redhat.com>
[BZ #769]
* nscd/nscd-client.h: Include sys/uio.h.
(__readall, __readvall, writeall): New prototypes.
* nscd/connections.c (writeall): New function.
(handle_request): Use it.
* nscd/aicache.c (addhstaiX): Likewise.
* nscd/initgrcache.c (addinitgroupsX): Likewise.
* nscd/hstcache.c (cache_addhst): Likewise.
* nscd/grpcache.c (cache_addgr): Likewise.
* nscd/pwdcache.c (cache_addpw): Likewise.
* nscd/nscd_helper.c (__readall, __readvall): New functions.
* nscd/nscd_getai.c (__nscd_getai): Use them.
* nscd/nscd_getpw_r.c (__nscd_getpw_r): Likewise.
* nscd/nscd_getgr_r.c (__nscd_getgr_r): Likewise.
* nscd/nscd_gethst_r.c (__nscd_gethst_r): Likewise.
* nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2005-02-22 Roland McGrath <roland@redhat.com>
* include/sys/socket.h: Declare __recv.
* sysdeps/generic/recv.c (recv): Rename to __recv, and add weak alias.
* sysdeps/mach/hurd/recv.c: Likewise.
* sysdeps/unix/sysv/linux/libc_fatal.c: Include <execinfo.h> for
__backtrace_* decls.
* sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h
(INTERNAL_SYSCALL_ERROR_P): Evalute VAL. Parenthesize ERR.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
* include/signal.h: Include <string.h> for memset decl.
2005-02-22 Andreas Schwab <schwab@suse.de>
* posix/execvp.c (execvp): Fix invalid free.
2005-02-22 Jakub Jelinek <jakub@redhat.com>
* malloc/Makefile (CFLAGS-mcheck-init.c): Add.
* sunrpc/Makefile: Add $(PIC-ccflag) to CFLAGS-x* for
librpcsvc.a objects.
2005-02-21 Ulrich Drepper <drepper@redhat.com>
* iconvdata/ibm930.h: Correct Yen mapping.
* iconvdata/ibm939.h: Likewise.
* iconvdata/testdata/IBM930..UTF8: Adjust test data.
* iconvdata/testdata/IBM939..UTF8: Likewise.
Patch by Jiro Sekiba <SEKIBA@jp.ibm.com>.
* iconvdata/Makefile (modules): Add IBM1025, IBM1122, IBM1137, IBM1153,
IBM1154, IBM1155, IBM1156, IBM1157, and IBM1158.
(distribute): Add ibm1025.c, ibm1025.h, ibm1122.c, ibm1122.h,
ibm1137.c, ibm1137.h, ibm1153.c, ibm1153.h, ibm1154.c, ibm1154.h,
ibm1155.c, ibm1155.h, ibm1156.c, ibm1156.h, ibm1157.c, ibm1157.h,
ibm1158.c, and ibm1158.h.
* iconvdata/TESTS: Add IBM1025, IBM1122, IBM1137, IBM1153,
IBM1154, IBM1155, IBM1156, IBM1157, and IBM1158.
* iconvdata/gconv-modules: Likewise.
* iconvdata/ibm1025.c: New file.
* iconvdata/ibm1025.h: New file.
* iconvdata/ibm1122.c: New file.
* iconvdata/ibm1122.h: New file.
* iconvdata/ibm1137.c: New file.
* iconvdata/ibm1137.h: New file.
* iconvdata/ibm1153.c: New file.
* iconvdata/ibm1153.h: New file.
* iconvdata/ibm1154.c: New file.
* iconvdata/ibm1154.h: New file.
* iconvdata/ibm1155.c: New file.
* iconvdata/ibm1155.h: New file.
* iconvdata/ibm1156.c: New file.
* iconvdata/ibm1156.h: New file.
* iconvdata/ibm1157.c: New file.
* iconvdata/ibm1157.h: New file.
* iconvdata/ibm1158.c: New file.
* iconvdata/ibm1158.h: New file.
* iconvdata/testdata/IBM1025: New file.
* iconvdata/testdata/IBM1025..UTF8: New file.
* iconvdata/testdata/IBM1122: New file.
* iconvdata/testdata/IBM1122..UTF8: New file.
* iconvdata/testdata/IBM1137: New file.
* iconvdata/testdata/IBM1137..UTF8: New file.
* iconvdata/testdata/IBM1153: New file.
* iconvdata/testdata/IBM1153..UTF8: New file.
* iconvdata/testdata/IBM1154: New file.
* iconvdata/testdata/IBM1154..UTF8: New file.
* iconvdata/testdata/IBM1155: New file.
* iconvdata/testdata/IBM1155..UTF8: New file.
* iconvdata/testdata/IBM1156: New file.
* iconvdata/testdata/IBM1156..UTF8: New file.
* iconvdata/testdata/IBM1157: New file.
* iconvdata/testdata/IBM1157..UTF8: New file.
* iconvdata/testdata/IBM1158: New file.
* iconvdata/testdata/IBM1158..UTF8: New file.
Contributed by Jiro Sekiba <SEKIBA@jp.ibm.com>.
2005-02-10 Paolo Bonzini <bonzini@gnu.org>
* posix/regcomp.c (lower_subexp): Do not optimize empty
subexpressions even with REG_NOSUB.
* posix/rxspencer/tests: Add a previously failing testcase.
2005-02-21 Alan Modra <amodra@bigpond.net.au>
[BZ #719]
* elf/dl-reloc.c (_dl_nothread_init_static_tls): Assert that dtv
array index is within bounds.
2005-02-21 Ulrich Drepper <drepper@redhat.com>
[BZ #719]
* elf/dl-load.c: Do not allow PT_TLS in modules loaded in statically
linked code.
* sysdeps/generic/dl-tls.c [!SHARED]: Don't build _dl_next_tls_modid.
* elf/Makefile: Remove rules to build and run tst-tls9-static.
[BZ #719]
* elf/dl-reloc.c (_dl_nothread_init_static_tls): Avoid using
THREAD_DTV multiple times, this minimally reduces code size on
some archs.
2005-02-21 Jakub Jelinek <jakub@redhat.com>
[BZ #768]
* nscd/nscd_gethst_r.c (nscd_gethst_r): Set *h_errnop to
NETDB_INTERNAL if buffer is too small.
[BZ #768]
* nscd/hstcache.c (INCR): Remove.
(addhstbyX): Double buflen in each iteration rather than add INCR.
* nscd/grpcache.c: Likewise.
* nscd/pwdcache.c: Likewise.
2005-02-21 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/libc_fatal.c: Print backtrace and memory
map if requested.
* debug/chk_fail.c: Request backtrace and memory map dump.
* Versions.def: Add GLIBC_2.4 for libc.
* debug/fgets_chk.c: New file.
* debug/fgets_u_chk.c: New file.
* debug/getcwd_chk.c: New file.
* debug/getwd_chk.c: New file.
* debug/readlink_chk.c: New file.
* debug/read_chk.c: New file.
* debug/pread_chk.c: New file.
* debug/pread64_chk.c: New file.
* debug/recv_chk.c: New file.
* debug/recvfrom_chk.c: New file.
* debug/Versions: Add all new functions with version GLIBC_2.4.
* debug/Makefile (routines): Add fgets_chk, fgets_u_chk, read_chk,
pread_chk, pread64_chk, recv_chk, recvfrom_chk, readlink_chk,
getwd_chk, and getcwd_chk. Plus appropriate CFLAGS definitions.
* debug/tst-chk1.c: Add more tests.
* libio/bits/stdio2.h: Add macros for fgets and fgets_unlocked.
* include/stdio.h: Declare __fgets_chk and __fgets_unlocked_chk.
* posix/unistd.h: Include <bits/unistd.h> for fortification.
* posix/bits/unistd.h: New file.
* posix/Makefile (headers): Add bits/unistd.h.
* socket/sys/socket.h: Include <bits/socket2.h> for fortification.
* socket/bits/socket2.h: New file.
* socket/Makefile (headers): Add bits/socket2.h.
* string/bits/string3.h: Extend memset macro to check for zero 3rd
parameter and use __memset_zero_constant_len_parameter in that case.
* sysdeps/generic/memset_chk.c: Add
__memset_zero_constant_len_parameter alias and linker warning.
* debug/Versions: Add __memset_zero_constant_len_parameter to libc
with version GLIBC_2.4.
* sysdeps/generic/bits/types.h: Don't unnecessarily use __extension__
in __STD_TYPE definition.
2005-02-21 Jakub Jelinek <jakub@redhat.com>
* malloc/malloc.c (malloc_printerr): If MALLOC_CHECK_={5,7}, print
the error message rather than program name.
2005-02-21 Ulrich Drepper <drepper@redhat.com>
[BZ #767]
* posix/unistd.h: symlink and readlink are unconditionally
available in the 2001 spec.
2005-02-16 Roland McGrath <roland@redhat.com>
* intl/dcigettext.c (_nl_find_msg): Add a cast.
* nis/nis_clone_dir.c (nis_clone_directory): Use char * for ADDR.
* nis/nis_clone_obj.c (nis_clone_object): Likewise.
* nis/nis_clone_res.c (nis_clone_result): Likewise.
* resolv/nss_dns/dns-network.c (getanswer_r): Use const unsigned char *
for END_OF_MESSAGE and CP.
* resolv/res_send.c (send_dg): Add else branch for case impossible
unless `poll' is buggy.
* crypt/crypt_util.c (__setkey_r): Add a cast.
* locale/programs/linereader.c (get_toplvl_escape): Use size_t for
NBYTES, and unsigned char * for BYTES.
* locale/programs/charmap.c (charmap_new_char): Use size_t and
unsighed char * for NBYTES, BYTES parameters.
* sysdeps/generic/dl-hash.h (_dl_elf_hash): Take const char * argument
and cast it.
* sysdeps/i386/i686/dl-hash.h (_dl_elf_hash): Likewise.
* sunrpc/create_xid.c (_create_xid): Don't use unsigned long for RES.
* sunrpc/svcauth_des.c (_svcauth_des): Fix cast type.
* sunrpc/auth_des.c (authdes_create): Don't use u_char for PKEY_DATA.
(authdes_marshal): Don't use unsigned int for LEN.
* sunrpc/xdr.c (xdr_hyper): Don't use unsigned long for T2.
(xdr_u_hyper): Likewise.
(xdr_u_short): Don't use u_long for L.
* sunrpc/xdr_intXX_t.c (xdr_int64_t): Don't use uint32_t for T2.
* inet/rexec.c (rexec_af): Use socklen_t.
* sunrpc/key_call.c (getkeyserv_handle): Likewise.
* sunrpc/rtime.c (rtime): Likewise.
* resolv/res_send.c (send_vc, send_dg): Likewise.
* nis/nis_callback.c (__nis_create_callback): Likewise.
* sysdeps/generic/libc-start.c: Use unsigned int for nthreads ptr.
* sysdeps/posix/getaddrinfo.c (gaih_inet): Fix type of ADDR local.
* libio/libio.h (_IO_BE): Add parenthesis around EXPR.
* intl/dcigettext.c (INTVARDEF, INTUSE): Macros removed.
(_nl_default_dirname): Use libc_hidden_data_def instead of INTVARDEF.
(libc_freeres_fn, DCIGETTEXT): Don't use INTUSE.
* intl/bindtextdom.c (INTUSE): Macro removed.
(_nl_default_dirname): Use libc_hidden_proto.
(set_binding_values): Don't use INTUSE.
* include/libintl.h (_libc_intl_domainname_internal): Decl removed.
(_libc_intl_domainname): Use libc_hidden_proto.
* posix/regex_internal.h (gettext): Remove INTUSE on it.
* locale/SYS_libc.c (_libc_intl_domainname): Use libc_hidden_data_def
rather than INTDEF.
* include/libintl.h (_): Don't use *_internal name.
* ctype/ctype-extn.c (__ctype_tolower, __ctype_toupper): Use int32_t,
not uint32_t.
* locale/lc-ctype.c (_nl_postload_ctype): Likewise for assignments.
* iconv/gconv_open.c (__gconv_open): Remove useless cast.
[BZ #721]
* sysdeps/i386/dl-machine.h (ELF_MACHINE_NO_RELA): Define this outside
of [RESOLVE_MAP].
* sysdeps/sh/dl-machine.h (ELF_MACHINE_NO_REL): Likewise.
* sysdeps/powerpc/powerpc32/dl-machine.h
(elf_machine_rel, elf_machine_rel_relative): Removed.
* sysdeps/powerpc/powerpc64/dl-machine.h
(elf_machine_rel, elf_machine_rel_relative): Removed.
2005-02-03 Alexandre Oliva <aoliva@redhat.com>
[BZ #721]
* elf/dynamic-link.h: Don't declare nested auto functions that are
not going to be defined.
2004-07-23 Jakub Jelinek <jakub@redhat.com>
[BZ #284]
* include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define
if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined.
2005-02-16 Roland McGrath <roland@redhat.com>
* sysdeps/generic/libc-start.c (LIBC_START_MAIN): Move UBP_EV defn
inside [! SHARED] where it's used.
2005-02-15 Ulrich Drepper <drepper@redhat.com>
* sysdeps/generic/bits/byteswap.h: Make sure result of all the
functions and macros is unsigned.
2005-02-11 Barry deFrese <bddebian@comcast.net>
[BZ #722]
* sysdeps/mach/hurd/setresgid.c: Use weak_alias.
* sysdeps/mach/hurd/setresuid.c: Likewise.
2005-02-14 GOTO Masanori <gotom@debian.or.jp>
* misc/sys/syslog.h: Fix typo in comment.
2005-02-14 Roland McGrath <roland@redhat.com>
[BZ #720]
* sysdeps/unix/sysv/linux/sys/kd.h: Don't leave _LINUX_TYPES_H defined
if it wasn't originally.
2005-02-14 GOTO Masanori <gotom@debian.or.jp>
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove the duplicated
getpeername entry.
* sysdeps/unix/sysv/linux/ia64/syscalls.list: Likewise.
* sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
2005-02-11 Jakub Jelinek <jakub@redhat.com>
* scripts/soversions.awk: Only record first WORDSIZE{32,64}
matching line.
2005-02-14 Alan Modra <amodra@bigpond.net.au>
* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Define
with auto inline, and attribute always_inline.
(elf_machine_rela_relative, elf_machine_lazy_rel): Likewise.
(elf_machine_rel, elf_machine_rel_relative): Likewise.
* sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela): Likewise.
(elf_machine_rela_relative, elf_machine_lazy_rel): Likewise.
(elf_machine_rel, elf_machine_rel_relative): Likewise.
(elf_machine_tprel): Likewise.
2005-02-14 Andreas Schwab <schwab@suse.de>
* manual/filesys.texi (Random Access Directory): Fix type of file
position value for telldir and seekdir.
(Attribute Meanings): Fix typo.
2005-02-14 H.J. Lu <hongjiu.lu@intel.com>
* csu/elf-init.c (__libc_csu_fini): Enable if LIBC_NONSHARED
isn't defined.
* sysdeps/generic/libc-start.c (LIBC_START_MAIN): Call fini
if SHARED isn't defined.
* elf/Makefile (tests-static): Add tst-array1-static.
($(objpfx)tst-array1-static.out): New target.
* elf/tst-array1-static.c: New file.
2005-02-11 Jakub Jelinek <jakub@redhat.com>
* debug/chk_fail.c (__chk_fail): Add a while (1) loop around
__libc_message to kill GCC warning about noreturn function returning.
* elf/rtld.c (dlmain): If LD_TRACE_PRELINKING, clear l_relocated flag
before relocating ld.so again.
* elf/rtld.c (_dl_start): Set bootstrap_map.l_relocated even
for already prelinked ld.so.
2005-02-11 Roland McGrath <roland@redhat.com>
[BZ #715]
* Makefile (installed-stubs): New variable.
Set to $(inst_includedir)/gnu/stubs.h if $(biarch) is no,
or to $(inst_includedir)/gnu/stubs-$(biarch).h if otherwise.
[$(biarch) != no] (install-others-nosubdir): Add $(installed-stubs).
($(inst_includedir)/gnu/stubs.h): Use $(installed-stubs) for this
rule's target.
($(inst_includedir)/gnu/stubs.h): New target, install from ...
* include/stubs-biarch.h: New file.
* shlib-versions (i.86-.*-.*): Add WORDSIZE64 line mapping to x86_64.
* Makeconfig ($(common-objpfx)soversions.mk): Depend on Makeconfig.
Emit defn for variable `biarch'.
* include/stub-tag.h: Update comment.
* scripts/soversions.awk: Fix default version set handling.
2005-02-10 Roland McGrath <roland@redhat.com>
[BZ #157]
* include/libc-symbols.h (stub_warning): Emit a marker section called
.gnu.glibc-stub.NAME.
* Makerules ($(objpfx)stubs): Depend on object files, not dep files.
Use objdump to collect those marker section names.
($(common-objpfx)shlib.lds): Discard .gnu.glibc-stub.* sections.
* Rules (subdir_objs, subdir_stubs): New phony targets.
* Makefile (+subdir_targets): Add them.
* Makerules ($(common-objpfx)Versions.all): Grok new leading column in
soversions.i.
* scripts/lib-names.awk: Consider [0-9].* a "number", not just [0-9]+.
Reported by H.J. Lu <hongjiu.lu@intel.com>.
* scripts/lib-names.awk: Always print WORDSIZE32 section first when
doing two.
2005-02-10 Jakub Jelinek <jakub@redhat.com>
* sysdeps/powerpc/powerpc32/bits/link.h: Removed.
* sysdeps/powerpc/powerpc64/bits/link.h: Moved to...
* sysdeps/powerpc/bits/link.h: ... here. New file.
2005-02-09 Jakub Jelinek <jakub@redhat.com>
[BZ #710]
* stdlib/random_r.c (__initstate_r): Save old state.
* stdlib/Makefile (tests): Add tst-random2.
* stdlib/tst-random2.c: New test.
Reported by Peter Bergner <bergner@vnet.ibm.com>.
2005-01-25 H.J. Lu <hongjiu.lu@intel.com>
* dlfcn/dlfcn.c (init): Put it in .init_array section.
2005-02-10 Roland McGrath <roland@redhat.com>
[BZ #632]
* scripts/soversions.awk: Expect cpu, vendor, os as separate variables
from command line.
Grok shlib-versions lines with WORDSIZE* in second column.
Add new leading column to output, DEFAULT for existing output lines.
Also emit lines with WORDSIZE* for alternate configurations.
* Makeconfig ($(common-objpfx)soversions.i): Pass those variables.
($(common-objpfx)soversions.mk): Grok new column, use only DEFAULT.
($(common-objpfx)gnu/lib-names.stmp): Depend on soversions.i instead
of soversions.mk; replace inline shell script with use of ...
* scripts/lib-names.awk: New file. If input has non-DEFAULT lines,
emit multiple sets of macros under #if.
* shlib-versions (x86_64-.*-.*): Add WORDSIZE32 line mapping to i686.
(s390x-.*-.*): Likewise for s390.
(powerpc64-.*-.*): Likewise for powerpc.
(sparc64-.*-.*): Likewise for sparc.
(s390-.*-.*, powerpc.*-.*-.*, sparc.*-.*-.*): Add WORDSIZE64 entries
for these mapping back to the above.
2005-02-08 Jakub Jelinek <jakub@redhat.com>
* elf/dl-load.c (_dl_map_object_from_fd): Fix a typo.
2005-02-08 Andreas Schwab <schwab@suse.de>
* sysdeps/m68k/dl-machine.h (elf_machine_rela): Remove use of
RESOLVE.
2005-02-07 Richard Henderson <rth@redhat.com>
* iconvdata/jis0208.h (struct jisx0208_ucs_idx): Move before use.
2005-02-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/sh/dl-machine.h (elf_machine_rela): Remove code using
RESOLVE.
2005-02-07 Ulrich Drepper <drepper@redhat.com>
* elf/dl-load.c (_dl_map_object_from_fd): Make sure registers are
set correctly.
2005-01-07 Richard Henderson <rth@redhat.com>
* math/math_private.h (__copysign): Define as builtin for gcc 4.
(__copysignf, __copysignl): Likewise.
* sysdeps/alpha/fpu/bits/mathinline.h (copysign): Don't define
for gcc 4.0.
(copysignf, copysignl, fabsf, fabs): Likewise.
(__copysign, __copysignf, __copysignl): Remove.
(__fabs, __fabsf): Remove.
2005-01-07 Jakub Jelinek <jakub@redhat.com>
[BZ #738]
* elf/dl-load.c (open_path): If rtld_search_dirs is in RELRO segment,
avoid writing to it if none of the standard search directories exist.
2005-02-07 Steven Munroe <sjmunroe@us.ibm.com>
[BZ #700]
* sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
(__novec_setcontext, __setcontext): Fix typo so CCR is restored.
Load MSR as a doubleword.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
(__novec_swapcontext, __swapcontext): Likewise.
2005-02-07 Ulrich Drepper <drepper@redhat.com>
* iconv/iconv_prog.c (main): Provide more help in case on an error.
* sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Define.
2005-02-07 Jakub Jelinek <jakub@redhat.com>
[BZ #741]
* nscd/nscd.c (termination_handler): Avoid segfault if some database
is not enabled.
[BZ #741]
* nscd/nscd_getai.c (__nscd_getai): If ai_resp->found == -1, set
__nss_not_use_nscd_hosts and return -1.
* nscd/nscd_initgroups.c (__nscd_getgrouplist): If
initgr_resp->found == -1, set __nss_not_use_nscd_group and return -1.
Avoid leaking sockets.
2005-01-28 Andreas Schwab <schwab@suse.de>
H.J. Lu <hongjiu.lu@intel.com>
[BZ #677]
* elf/dl-runtime.c (fixup): Change return type to
DL_FIXUP_VALUE_TYPE. Use DL_FIXUP_VALUE_TYPE,
DL_FIXUP_MAKE_VALUE and DL_FIXUP_VALUE_CODE_ADDR for relocation
values. Use DL_FIXUP_VALUE_ADDR and DL_FIXUP_ADDR_VALUE to
store and retrieve relocation values.
(profile_fixup): Likewise.
* include/link.h (link_map): Use DL_FIXUP_VALUE_TYPE for
l_reloc_result.
* sysdeps/generic/dl-fptr.h (link_map): Forward declaration.
* sysdeps/generic/dl-lookupcfg.h (DL_FIXUP_VALUE_TYPE): New.
(DL_FIXUP_MAKE_VALUE): Likewise.
(DL_FIXUP_VALUE_CODE_ADDR): Likewise.
(DL_FIXUP_VALUE_ADDR): Likewise.
(DL_FIXUP_ADDR_VALUE): Likewise.
* sysdeps/ia64/dl-lookupcfg.h: Include <dl-fptr.h> for "struct fdesc".
(DL_FIXUP_VALUE_TYPE): New.
(DL_FIXUP_MAKE_VALUE): Likewise.
(DL_FIXUP_VALUE_CODE_ADDR): Likewise.
(DL_FIXUP_VALUE_ADDR): Likewise.
(DL_FIXUP_ADDR_VALUE): Likewise.
* sysdeps/ia64/dl-machine.h (elf_machine_profile_fixup_plt): Removed.
(elf_machine_profile_plt): Removed.
(elf_machine_fixup_plt): Change return type and type of value
parameter to struct fdesc.
(elf_machine_plt_value): Likewise.
(elf_machine_rela): Use DL_FIXUP_MAKE_VALUE to construct
argument for elf_machine_fixup_plt.
2005-02-07 Jakub Jelinek <jakub@redhat.com>
[BZ #742]
* nscd/nscd.init (reload): Print Reloading nscd: before and a newline
after the status string printed by killproc.
2004-11-18 Alexandre Oliva <aoliva@redhat.com>
* manual/.cvsignore: Add dir-add.texi.
2005-02-06 Richard Henderson <rth@redhat.com>
* sysdeps/alpha/dl-machine.h (elf_machine_rela): Use RESOLVE_MAP
all the time.
2004-11-03 Marcus Brinkmann <marcus@gnu.org>
* configure.in (sysnames): Append sysdeps/generic for each add-on.
* configure: Regenerated.
2005-02-02 Alfred M. Szmidt <ams@gnu.org>
* sysdeps/mach/hurd/tls.h: Include <stdbool.h>
(dtv_t): Change pointer type to be a struct which also contains
information whether the memory pointed to is static TLS or not.
* sysdeps/generic/syslog.c (send_flags) [!send_flags]: Define it.
* shadow/sgetspent_r.c (FALSE): Macro renamed to ...
(FALSEP): ... this. Updated all references.
[BZ #765]
* libio/fmemopen.c: Include <stdint.h>.
2005-01-30 Ulrich Drepper <drepper@redhat.com>
* nscd/nscd_helper.c (get_mapping): Use MSG_NOSIGNAL if available.
* nscd/connections.c (send_ro_fd): Likewise.
2005-01-28 H.J. Lu <hongjiu.lu@intel.com>
* elf/tst-auditmod1.c: Add ia64 entries.
* sysdeps/generic/ldsodefs.h (La_ia64_regs): New.
(La_ia64_retval): New.
(audit_ifaces): Add ia64 entries.
* sysdeps/ia64/bits/link.h: New file.
* sysdeps/ia64/dl-machine.h (elf_machine_runtime_setup): Test
for dl_profile non-null.
(ARCH_LA_PLTENTER): New.
(ARCH_LA_PLTEXIT): New.
* sysdeps/ia64/dl-trampoline.S (_dl_runtime_resolve): Allocate
only 2 output registers. Allocate stack to save/restore
8 incoming fp registers. Call _dl_fixup instead of fixup.
(_dl_runtime_profile): Rewrite.
2005-01-28 Martin Schwidefsky <schwidefsky@de.ibm.com>
* sysdeps/s390/bits/link.h: New file.
* sysdeps/s390/s390-32/dl-trampoline.S: New file.
* sysdeps/s390/s390-64/dl-trampoline.S: New file.
* sysdeps/s390/s390-32/dl-machine.h: Move PLT trampolines to
dl-trampoline.S. Use RESOLVE_MAP instead of RESOLVE to protect
relocation code.
(elf_machine_runtime_setup): Test for dl_profile non-null.
(elf_machine_rela): Remove code using RESOLVE.
(ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New.
* sysdeps/s390/s390-64/dl-machine.h: Likewise.
* sysdeps/generic/ldsodefs.h (La_s390_32_regs, La_s390_32_retval,
La_s390_64_regs, La_s390_64_retval): New.
* elf/tst-auditmod1.c: Add s390 entries.
[BZ #743]
* sysdeps/s390/bits/string.h (strlen, strncpy, strcat, strncat,
strncat, memchr, strcmp): Add missing memory clobber.
2005-01-27 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_globfree): Also
copy gl_offs. Patch by Sergey Tikhonov <tsv@solvo.ru>.
2005-01-27 Paolo Bonzini <bonzini@gnu.org>
[BZ #558]
* posix/regcomp.c (calc_inveclosure): Return reg_errcode_t.
Initialize the node sets in dfa->inveclosures.
(analyze): Initialize inveclosures only if it is needed.
Check errors from calc_inveclosure.
* posix/regex_internal.c (re_dfa_add_node): Do not initialize
the inveclosure node set.
* posix/regexec.c (re_search_internal): If nmatch includes unused
subexpressions, reset them to { rm_so: -1, rm_eo: -1 } here.
* posix/regcomp.c (parse_bracket_exp) [!RE_ENABLE_I18N]:
Do build a SIMPLE_BRACKET token.
* posix/regexec.c (transit_state_mb): Do not examine nodes
where ACCEPT_MB is not set.
2005-01-27 Jakub Jelinek <jakub@redhat.com>
* stdlib/tst-fmtmsg.c: Include stdlib.h.
* stdio-common/tst-fmemopen2.c: Include string.h.
* posix/execvp.c: Include stdbool.h.
2004-12-13 Paolo Bonzini <bonzini@gnu.org>
Separate parsing and creation of the NFA. Avoided recursion on
the (very unbalanced) parse tree.
[BZ #611]
* posix/regcomp.c (struct subexp_optimize, analyze_tree, calc_epsdest,
re_dfa_add_tree_node, mark_opt_subexp_iter): Removed.
(optimize_subexps, duplicate_tree, calc_first, calc_next,
mark_opt_subexp): Rewritten.
(preorder, postorder, lower_subexps, lower_subexp, link_nfa_nodes,
create_token_tree, free_tree, free_token): New.
(analyze): Accept a regex_t *. Invoke the passes via the preorder and
postorder generic visitors. Do not initialize the fields in the
re_dfa_t that represent the transitions.
(free_dfa_content): Use free_token.
(re_compile_internal): Analyze before UTF-8 optimizations. Do not
include optimization of subexpressions.
(create_initial_state): Fetch the DFA node index from the first node's
bin_tree_t *.
(optimize_utf8): Abort on unexpected nodes, including OP_DUP_QUESTION.
Return on COMPLEX_BRACKET.
(duplicate_node_closure): Fix comment.
(duplicate_node): Do not initialize the fields in the
re_dfa_t that represent the transitions.
(calc_eclosure, calc_inveclosure): Do not handle OP_DELETED_SUBEXP.
(create_tree): Remove final argument. All callers adjusted. Rewritten
to use create_token_tree.
(parse_reg_exp, parse_branch, parse_expression, parse_bracket_exp,
build_charclass_op): Use create_tree or create_token_tree instead
of re_dfa_add_tree_node.
(parse_dup_op): Likewise. Also free the tree using free_tree for
"<re>{0}", and lower OP_DUP_QUESTION to OP_ALT: "a?" is equivalent
to "a|". Adjust invocation of mark_opt_subexp.
(parse_sub_exp): Create a single SUBEXP node.
* posix/regex_internal.c (re_dfa_add_node): Remove last parameter,
always perform as if it was 1. Do not initialize OPT_SUBEXP and
DUPLICATED, and initialize the DFA fields representing the transitions.
* posix/regex_internal.h (re_dfa_add_node): Adjust prototype.
(re_token_type_t): Move OP_DUP_PLUS and OP_DUP_QUESTION to the tokens
section. Add a tree-only code SUBEXP. Remove OP_DELETED_SUBEXP.
(bin_tree_t): Include a full re_token_t for TOKEN. Turn FIRST and
NEXT into pointers to trees. Remove ECLOSURE.
2004-12-28 Paolo Bonzini <bonzini@gnu.org >
[BZ #605]
* posix/regcomp.c (parse_bracket_exp): Do not modify DFA nodes
that were already created.
* posix/regex_internal.c (re_dfa_add_node): Set accept_mb field
in the token if needed.
(create_ci_newstate, create_cd_newstate): Set accept_mb field
from the tokens' field.
* posix/regex_internal.h (re_token_t): Add accept_mb field.
(ACCEPT_MB_NODE): Removed.
* posix/regexec.c (proceed_next_node, transit_states_mb,
build_sifted_states, check_arrival_add_next_nodes): Use
accept_mb instead of ACCEPT_MB_NODE.
2005-01-26 Ulrich Drepper <drepper@redhat.com>
* debug/chk_fail.c (__chk_fail): Print program name in final message.
* sysdeps/unix/sysv/linux/kernel-features.h: Found reference to
MSG_NOSIGNAL being in 2.2 kernels.
2005-01-26 Jakub Jelinek <jakub@redhat.com>
* sysdeps/unix/sysv/linux/i386/sysdep.h
(SYSCALL_ERROR_HANDLER_TLS_STORE): Remove unnecessary 0 imm.
[BZ #693]
* posix/regex_internal.h (DUMMY_CONSTRAINT): Rename to...
(WORD_DELIM_CONSTRAINT): ...this.
(NOT_WORD_DELIM_CONSTRAINT): Define.
(re_context_type): Add INSIDE_NOTWORD and NOT_WORD_DELIM,
change WORD_DELIM to use WORD_DELIM_CONSTRAINT.
* posix/regcomp.c (peek_token): For \B create NOT_WORD_DELIM
anchor instead of INSIDE_WORD.
(parse_expression): Handle NOT_WORD_DELIM constraint.
* posix/bug-regex19.c (tests): Adjust tests that relied on \B
being inside word instead of not word delim.
* posix/tst-rxspencer.c (mb_frob_pattern): Don't frob escaped
characters.
* posix/rxspencer/tests: Add some new tests.
2005-01-14 GOTO Masanori <gotom@debian.or.jp>
* sunrpc/rpc_main.c (s_output): Generate #include <rpc/pmap_clnt.h>
irrespective of Cflag.
* manual/memory.texi (sbrk): Fix definition.
* manual/string.texi (strcasestr): Fix example typo.
2005-01-25 Roland McGrath <roland@redhat.com>
* sysdeps/generic/syslog.c [NO_SIGPIPE]: Protect sigpipe_handler decl.
2005-01-23 Roland McGrath <roland@redhat.com>
[BZ #737]
* sysdeps/i386/Makefile (defines): If -mno-tls-direct-seg-refs appears
in $(CFLAGS), add -DNO_TLS_DIRECT_SEG_REFS.
* sysdeps/unix/sysv/linux/i386/sysdep.h [USE___THREAD]
(SYSCALL_ERROR_HANDLER) [NO_TLS_DIRECT_SEG_REFS]: Load thread pointer
from %gs:0 and add to that value, rather that direct %gs:OFFSET access.
* sysdeps/unix/i386/sysdep.S [NO_TLS_DIRECT_SEG_REFS]: Likewise.
2005-01-25 Jakub Jelinek <jakub@redhat.com>
[BZ #731]
* stdlib/fmtmsg.c (addseverity): Remove new_string variable.
(free_mem): Don't free string.
* stdlib/tst-fmtmsg.c: Include string.h.
(main): Add some more tests.
2005-01-25 Andreas Schwab <schwab@suse.de>
[BZ #736]
* timezone/asia: Update from tzdata2005c.
* timezone/backward: Likewise.
* timezone/europe: Likewise.
* timezone/leapseconds: Likewise.
* timezone/northamerica: Likewise.
* timezone/southamerica: Likewise.
[BZ #736]
* timezone/private.h: Update from tzcode2005c.
* timezone/tzfile.h: Likewise.
* timezone/zdump.c: Likewise.
* timezone/zic.c: Likewise.
2005-01-25 Ulrich Drepper <drepper@redhat.com>
* sysdeps/i386/dl-machine.h (elf_machine_rel): Remove code using
RESOLVE.
* sysdeps/x86_64/dl-machine.h (elf_machine_rela): Remove code
using RESOLVE.
* elf/rtld.c (_dl_start): Remove RESOLVE definition.
2005-01-25 Alan Modra <amodra@bigpond.net.au>
* sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Test
sym_map, not sym, against zero.
2005-01-24 Ulrich Drepper <drepper@redhat.com>
[BZ #671]
* misc/syslog.c: Moved to...
* sysdeps/generic/syslog.c: ...here.
[NO_SIGIPE]: Don't install SIGPIPE handler.
* sysdeps/unix/sysv/linux/syslog.c: New file.
* sysdeps/unix/sysv/linux/kernel-features.h: Define
__ASSUME_MSG_NOSIGNAL.
2005-01-22 Richard Henderson <rth@redhat.com>
* sysdeps/alpha/dl-trampoline.S: New file.
* sysdeps/alpha/dl-machine.h: Move PLT trampolines there.
Use RESOLVE_MAP instead of RESOLVE to protect relocation code.
(elf_machine_runtime_setup): Test for dl_profile non-null.
(ARCH_LA_PLTENTER, ARCH_LA_PLTEXIT): New.
* sysdeps/alpha/bits/link.h: New file.
* sysdeps/generic/ldsodefs.h (La_alpha_regs, La_alpha_retval): New.
(struct audit_ifaces): Add alpha entries.
* elf/tst-auditmod1.c: Add alpha entries.
2005-01-22 Ulrich Drepper <drepper@redhat.com>
* sysdeps/ia64/dl-machine.h: Remove PLT trampolines here.
* sysdeps/ia64/dl-trampoline.S: New file.
* sysdeps/x86_64/bits/link.h: Use namespace-safe identifiers in
La_x86_64_xmm definition.
* posix/Makefile: Use CFLAGS-*.os instead of CFLAGS-*.c for frame
pointer option.
* stdlib/Makefile (CFLAGS-system.os): Use this instead of
CFLAGS-system.c for frame pointer option.
2005-01-21 Roland McGrath <roland@redhat.com>
* elf/dl-runtime.c (_dl_profile_fixup): Remove const from REGS.
* sysdeps/i386/dl-machine.h: Update decl.
2005-01-21 Jakub Jelinek <jakub@redhat.com>
[BZ #735]
* elf/Makefile: Add rules to build and run tst-align2.
* elf/tst-align2.c: New test.
* elf/tst-alignmod2.c: New file.
* sysdeps/powerpc/tst-stack-align.h: New file.
* sysdeps/i386/dl-machine.h (RTLD_START): Align stack and clear frame
pointer before calling _dl_init.
* sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
2005-01-20 Ulrich Drepper <drepper@redhat.com>
* posix/execl.c: Do not allocate potentially large buffers on the
stack.
* posix/execle.c: Likewise.
* posix/execlp.c: Likewise.
* posix/execvp.c: Likewise.
(script_execute): Removed.
(allocate_scripts_argv): New function. Called at most once to
allocate memory, not every time a script is run. Adjust caller.
* sysdeps/generic/wordexp.c (exec_comm): Add a few
TEMP_FAILURE_RETRY. Reorganize code to avoid multiple calls to
exec_comm_child.
(exec_comm_child): Can now be inlined.
* posix/Makefile: Add -fomit-frame-pointer for a few more files.
* stdlib/Makefile: Likewise.
2005-01-19 Roland McGrath <roland@redhat.com>
[BZ #681]
* sunrpc/openchild.c (_openchild): Use NULL instead of 0 for trailing
argument to execlp.
Reported by Marcus Meissner <meissner@suse.de>.
2005-01-19 Jakub Jelinek <jakub@redhat.com>
* hurd/sigunwind.c (_hurdsig_longjmp_from_handler): Fix a typo
in assert.
* iconv/strtab.c (strtabfinalize): Likewise.
* libio/iofopncook.c (_IO_cookie_seekoff): Add prototype.
2005-01-17 Roland McGrath <roland@redhat.com>
[BZ #745]
* nscd/Makefile (LDLIBS-nscd): New variable.
($(objpfx)nscd): Use that instead of selinux-LIBS.
* Makeconfig (link-extra-libs): Define just as $(LDLIBS-$(@F)).
(link-extra-libs-static): Define to $(link-extra-libs).
(link-extra-libs-bounded): Likewise.
2005-01-17 Ulrich Drepper <drepper@redhat.com>
* include/link.h: Remove stray definition of pltenter.
2005-01-16 GOTO Masanori <gotom@debian.or.jp>
[BZ #734]
* sysdeps/unix/rewinddir.c: Reset filepos.
* dirent/tst-seekdir.c: Check telldir value after calling rewinddir.
2005-01-15 Ulrich Drepper <drepper@redhat.com>
* elf/tst-auditmod1.c: Reduce duplication.
2005-01-16 Andreas Schwab <schwab@suse.de>
* sysdeps/m68k/dl-machine.h: Remove trampoline code. Define
ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
(elf_machine_runtime_setup): If profile != 0 does not anymore mean
GLRO(dl_profile) != NULL.
* sysdeps/m68k/dl-trampoline.S: New file.
* sysdeps/m68k/bits/link.h: New file.
* sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add m68k
variants.
* elf/tst-auditmod1.c: Add m68k support.
2005-01-14 Ulrich Drepper <drepper@redhat.com>
* posix/regcomp.c [!_LIBC] (init_dfa): Fix determining of relevant
LC_* variable. Patch by Aharon Robbins <arnold@skeeve.com>.
[BZ #731]
* stdlib/fmtmsg.c (internal_addseverity): Remove incorrect free call.
* stdlib/tst-fmtmsg.c (main): Add another addseverity test.
2005-01-12 Ulrich Drepper <drepper@redhat.com>
* elf/dl-load.c (_dl_map_object_from_fd): We don't have to allow
callers from libc anymore.
* elf/dl-open.c (dl_open_worker): Pass __RTLD_AUDIT flag from caller
to _dl_map_object_deps.
* elf/dl-load.c (_dl_map_object_from_fd): Don't change memory
protections when loading auditing modules.
* dlfcn/dlopen.c (dlopen_doit): Catch invalid mode arguments and fail.
* posix/getconf.c: Update copyright year.
* nss/getent.c: Likewise.
* nscd/nscd_nischeck.c: Likewise.
* iconv/iconvconfig.c: Likewise.
* iconv/iconv_prog.c: Likewise.
* elf/ldconfig.c: Likewise.
* catgets/gencat.c: Likewise.
* csu/version.c: Likewise.
* elf/ldd.bash.in: Likewise.
* elf/sprof.c (print_version): Likewise.
* locale/programs/locale.c: Likewise.
* locale/programs/localedef.c: Likewise.
* nscd/nscd.c (print_version): Likewise.
* debug/xtrace.sh: Likewise.
* malloc/memusage.sh: Likewise.
* malloc/mtrace.pl: Likewise.
* debug/catchsegv.sh: Likewise.
2005-01-11 Thorsten Kukuk <kukuk@suse.de>
[BZ #733]
* sunrpc/svc_tcp.c (svctcp_create): Call listen with SOMAXCONN
as backlog.
* sunrpc/svc_unix.c (svcunix_create): Likewise.
* grp/putgrent.c (putgrent): Don't write 0 as group
ID if groupname starts with + or -.
* pwd/putpwent.c (putpwent): Don't write 0 as user or
group ID if user name starts with + or -.
2005-01-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
* sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add sh variants.
* sysdeps/elf/tst-auditmod1.c: Add sh support.
* sysdeps/sh/bits/link.h: New.
* sysdeps/sh/dl-machine.h: Remove trampoline code here. Define
ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT. Remove obsolete comments.
(RTLD_START): Define __fpscr_values.
* sysdeps/sh/dl-trampoline.S: New file.
* sysdeps/sh/sh4/dl-trampoline.S: New file.
* sysdeps/sh/sh4/Versions [ld]: Add __fpscr_values.
* sysdeps/sh/sh4/dl-machine.h: Remove.
2005-01-10 Jakub Jelinek <jakub@redhat.com>
[BZ #732]
* time/tst-strptime.c (day_tests): Add 2 new tests.
(test_tm, main): Issue an error instead of segfaulting if
strptime returns NULL.
2005-01-10 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/alpha/libc-tls.c (__tls_get_addr): Updated for dtv_t union.
* sysdeps/ia64/libc-tls.c (__tls_get_addr): Likewise.
2005-01-11 Ulrich Drepper <drepper@redhat.com>
* malloc/malloc.h: Remove no-glibc support.
2005-01-12 GOTO Masanori <gotom@debian.or.jp>
[BZ #650]
* malloc/malloc.h: Always include features.h.
2005-01-10 Roland McGrath <roland@redhat.com>
* sysdeps/ia64/fpu/e_logl.c: File removed.
* dlfcn/dlfcn.c (init): Fix typo in attribute decl.
2005-01-10 Ulrich Drepper <drepper@redhat.com>
* sysdeps/generic/dl-tls.c (_dl_next_tls_modid): Fix assertion and
recognition of last entry.
2005-01-09 Ulrich Drepper <drepper@redhat.com>
* elf/dl-runtime.c: Include <sys/param.h>.
* elf/Makefile (headers): Add bits/link.h.
2005-01-09 Andreas Schwab <schwab@suse.de>
* elf/rtld.c (dl_main): Create main_map with __RTLD_OPENEXEC.
2005-01-09 Andreas Jaeger <aj@suse.de>
[BZ #732]
* time/strptime_l.c (__strptime_internal): Add braces to avoid
warning.
* sysdeps/x86_64/bits/link.h: Use vector_size for GCC 4.0.
* elf/rtld.c (dl_main): Call _dl_add_to_slotinfo only if USE_TLS.
2005-01-08 Jakub Jelinek <jakub@redhat.com>
* elf/Makefile (generated): Add tst-pie1{,.out,.o}.
2005-01-09 Ulrich Drepper <drepper@redhat.com>
* elf/dl-fini.c (_dl_fini): Call destructors of audit DSOs after
those of all the regular objects.
* elf/dl-debug.c (_dl_debug_initialize): Take extra parameter and
use it to select the r_debug structure for that namespace.
* elf/dl-close.c (_dl_close): Adjust call to _dl_debug_initialize.
* elf/dl-load.c (_dl_map_object_from_fd): Likewise.
* elf/dl-open.c (_dl_open): Likewise.
* elf/rtld.c (dl_main): Likewise.
* sysdeps/generic/ldsodefs.h (struct link_namespaces): Add _ns_debug
member.
(_dl_debug_initialize): Add new parameter in declaration.
* elf/dl-close.c (_dl_close): Make sure auditing callbacks are not
called for the auditing objects themselves.
* elf/dl-load.c (_dl_map_object_from_fd): Likewise.
2005-01-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/powerpc/powerpc64/dl-machine.h
(elf_machine_runtime_setup): If profile != 0 does not anymore mean
GLRO(dl_profile) != NULL.
* sysdeps/powerpc/powerpc64/bits/link.h (struct la_ppc64_regs): Add
padding.
* sysdeps/powerpc/powerpc64/dl-trampoline.S: (_dl_profile_resolve):
Extend _dl_prof_resolve to add pass extra parameters to
_dl_profile_fixup and set up structure with register content.
* sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_runtime_setup):
If profile != 0 does not anymore mean GLRO(dl_profile) != NULL.
* sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_prof_resolve):
Extend _dl_prof_resolve to add pass extra parameters to
_dl_profile_fixup and set up structure with register content.
* sysdeps/powerpc/powerpc32/bits/link.h: Fix types of some fields in
the register and result structures.
* sysdeps/powerpc/powerpc64/bits/link.h: Fix types of some fields
in the 32-bit register and result structures.
* sysdeps/powerpc/powerpc64/dl-trampoline.S: Use register names.
* sysdeps/powerpc/powerpc32/dl-trampoline.S: New file.
* sysdeps/powerpc/powerpc32/dl-machine.h: Remove trampoline code here.
Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
* sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc32 variants.
* elf/tst-auditmod1.c: Add ppc32 support.
* sysdeps/powerpc/powerpc32/bits/link.h: New file.
* sysdeps/powerpc/powerpc64/bits/link.h: Add ppc32 definitions.
* malloc/malloc.c (malloc_printerr): Print program name as part of
error message.
* misc/sys/cdefs.h (__attribute_warn_unused_result__): Define.
* stdlib/stdlib.h: Make realloc with
__attribute_warn_unused_result__ instead of __wur.
* malloc/malloc.h: Add __wur and __attribute_warn_unused_result__
markers as in <stdlib.h>.
* libio/stdio.h: Remove __wur from rename and remove.
* posix/unistd.h: Remove __wur from dup2.
2005-01-03 Andreas Jaeger <aj@suse.de>
* elf/Makefile (tests): Revert patch from 2005-01-03.
2005-01-07 Ulrich Drepper <drepper@redhat.com>
* sysdeps/unix/sysv/linux/init-first.c (__libc_init_first): Don't
make __libc_init_first hidden.
* elf/rtld.c [!DONT_USE_BOOTSTRAP_MAP] (_dl_start_final): Initialize
l_relocated of rtld map.
* sysdeps/powerpc/powerpc64/dl-trampoline.S: New file.
* sysdeps/powerpc/powerpc64/dl-machine.h: Remove trampoline code here.
Define ARCH_LA_PLTENTER and ARCH_LA_PLTEXIT.
* sysdeps/generic/ldsodefs.h (struct audit_ifaces): Add ppc64 variants.
* elf/tst-auditmod1.c: Add ppc64 support.
* sysdeps/powerpc/powerpc64/bits/link.h: New file.
2005-01-06 Roland McGrath <roland@redhat.com>
[BZ #633]
* sysdeps/unix/sysv/linux/futimes.c (__futimes): Catch errno values
indicating file-name lookup errors, and return ENOSYS or EBADF instead.
2005-01-06 Ulrich Drepper <drepper@redhat.com>
* csu/elf-init.c (__libc_csu_fini): Don't do anything here.
* sysdeps/generic/libc-start.c: Don't register program destructor here.
* dlfcn/Makefile: Add rules to build dlfcn.c.
(LDFLAGS-dl.so): Removed.
* dlfcn/dlclose.c: _dl_close is now in ld.so, use function pointer
table.
* dlfcn/dlmopen.c: Likewise for _dl_open.
* dlfcn/dlopen.c: Likewise.
* dlfcn/dlopenold.c: Likewise.
* elf/dl-libc.c: Likewise for _dl_open and _dl_close.
* elf/Makefile (routines): Remove dl-open and dl-close.
(dl-routines): Add dl-open, dl-close, and dl-trampoline.
Add rules to build and run tst-audit1.
* elf/tst-audit1.c: New file.
* elf/tst-auditmod1.c: New file.
* elf/Versions [libc]: Remove _dl_open and _dl_close.
* elf/dl-close.c: Change for use inside ld.so instead of libc.so.
* elf/dl-open.c: Likewise.
* elf/dl-debug.c (_dl_debug_initialize): Allow reinitialization,
signaled by nonzero parameter.
* elf/dl-init.c: Fix use of r_state.
* elf/dl-load.c: Likewise.
* elf/dl-close.c: Add auditing checkpoints.
* elf/dl-open.c: Likewise.
* elf/dl-fini.c: Likewise.
* elf/dl-load.c: Likewise.
* elf/dl-sym.c: Likewise.
* sysdeps/generic/libc-start.c: Likewise.
* elf/dl-object.c: Allocate memory for auditing information.
* elf/dl-reloc.c: Remove RESOLV. We now always need the map.
Correctly initialize slotinfo.
* elf/dynamic-link.h: Adjust after removal of RESOLV.
* sysdeps/hppa/dl-lookupcfg.h: Likewise.
* sysdeps/ia64/dl-lookupcfg.h: Likewise.
* sysdeps/powerpc/powerpc64/dl-lookupcfg.h: Removed.
* elf/dl-runtime.c (_dl_fixup): Little cleanup.
(_dl_profile_fixup): New parameters to point to register struct and
variable for frame size.
Add auditing checkpoints.
(_dl_call_pltexit): New function.
Don't define trampoline code here.
* elf/rtld.c: Recognize LD_AUDIT. Load modules on startup.
Remove all the functions from _rtld_global_ro which only _dl_open
and _dl_close needed.
Add auditing checkpoints.
* elf/link.h: Define symbols for auditing interfaces.
* include/link.h: Likewise.
* include/dlfcn.h: Define __RTLD_AUDIT.
Remove prototypes for _dl_open and _dl_close.
Adjust access to argc and argv in libdl.
* dlfcn/dlfcn.c: New file.
* sysdeps/generic/dl-lookupcfg.h: Remove all content now that RESOLVE
is gone.
* sysdeps/generic/ldsodefs.h: Add definitions for auditing interfaces.
* sysdeps/generic/unsecvars.h: Add LD_AUDIT.
* sysdeps/i386/dl-machine.h: Remove trampoline code here.
Adjust for removal of RESOLVE.
* sysdeps/x86_64/dl-machine.h: Likewise.
* sysdeps/generic/dl-trampoline.c: New file.
* sysdeps/i386/dl-trampoline.c: New file.
* sysdeps/x86_64/dl-trampoline.c: New file.
* sysdeps/generic/dl-tls.c: Cleanups. Fixup for dtv_t change.
Fix updating of DTV.
* sysdeps/generic/libc-tls.c: Likewise.
* sysdeps/arm/bits/link.h: Renamed to ...
* sysdeps/arm/bits/linkmap.h: ...this.
* sysdeps/generic/bits/link.h: Renamed to...
* sysdeps/generic/bits/linkmap.h: ...this.
* sysdeps/hppa/bits/link.h: Renamed to...
* sysdeps/hppa/bits/linkmap.h: ...this.
* sysdeps/i386/bits/link.h: Renamed to...
* sysdeps/i386/bits/linkmap.h: ...this.
* sysdeps/ia64/bits/link.h: Renamed to...
* sysdeps/ia64/bits/linkmap.h: ...this.
* sysdeps/s390/bits/link.h: Renamed to...
* sysdeps/s390/bits/linkmap.h: ...this.
* sysdeps/sh/bits/link.h: Renamed to...
* sysdeps/sh/bits/linkmap.h: ...this.
* sysdeps/x86_64/bits/link.h: Renamed to...
* sysdeps/x86_64/bits/linkmap.h: ...this.
* posix/unistd.h: Declare ftruncate for POSIX 2003. [BZ #640]
2004-12-22 Steven Munroe <sjmunroe@us.ibm.com>
[BZ #602]
* math/libm-test.inc (rint_test_tonearest): New test.
(rint_test_towardzero): New test.
(rint_test_downward): New test.
(rint_test_upward): New test.
* sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Fix -0.0 case.
Remove redundant const values.
* sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Fix -0.0 case.
Remove redundant const values. Use float const.
* sysdeps/powerpc/powerpc32/fpu/s_floor.S: Fix -0.0 case.
* sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Fix -0.0 case.
Use float const.
* sysdeps/powerpc/powerpc32/fpu/s_rint.S: Fix -0.0 case.
* sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Fix -0.0 case.
Use float const.
* sysdeps/powerpc/powerpc32/fpu/s_round.S: Fix -0.0 case.
Remove redundant const values.
* sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Fix -0.0 case.
Remove redundant const values. Use float const.
* sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Fix -0.0 case.
Remove redundant const values.
* sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Fix -0.0 case.
Remove redundant const values. Use float const.
* sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Use EALIGN for Quadword
alignment. Fix -0.0 case. Remove redundant const values.
* sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Use EALIGN for Quadword
alignment. Fix -0.0 case. Remove redundant const values.
Use float const.
* sysdeps/powerpc/powerpc64/fpu/s_floor.S: Use EALIGN for Quadword
alignment. Fix -0.0 case.
* sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Use EALIGN for Quadword
alignment. Fix -0.0 case. Use float const.
* sysdeps/powerpc/powerpc64/fpu/s_rint.S: Use EALIGN for Quadword
alignment. Fix -0.0 case.
* sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Use EALIGN for Quadword
alignment. Fix -0.0 case. Use float const.
* sysdeps/powerpc/powerpc64/fpu/s_round.S: Use EALIGN for Quadword
alignment. Fix -0.0 case. Remove redundant const values.
* sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Use EALIGN for Quadword
alignment. Fix -0.0 case. Remove redundant const values.
Use float const.
* sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Use EALIGN for Quadword
alignment. Fix -0.0 case.
* sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Use EALIGN for Quadword
alignment. Fix -0.0 case. Remove redundant const values.
Use float const.
2005-01-06 Ulrich Drepper <drepper@redhat.com>
* misc/sys/cdefs.h: Define __wur.
* libio/stdio.h: Use __wur for a number of interfaces.
* posix/unistd.h: Likewise.
* stdlib/stdlib.h: Likewise.
2004-12-29 Jakub Jelinek <jakub@redhat.com>
[BZ #592]
* sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Use
libc_hidden_proto instead of HIDDEN_PROTO.
* sysdeps/ia64/fpu/libm-symbols.h (HIDDEN_PROTO): Remove.
(__libm_error_support): If ASSEMBLER and in libc, define to
HIDDEN_JUMPTARGET(__libm_error_support).
2004-12-28 David Mosberger <davidm@hpl.hp.com>
[BZ #592]
* sysdeps/ia64/fpu/Makefile (duplicated-routines): New macro.
(sysdep_routines): Replace libm_ldexp{,f,l} and libm_scalbn{,f,l}
with $(duplicated-routines).
(libm-sysdep_routines): Likewise, but substitute "s_" prefix for
"m_" prefix.
2004-12-27 David Mosberger <davidm@hpl.hp.com>
[BZ #592]
* sysdeps/ia64/fpu/libm-symbols.h: Add include of <sysdep.h> and
undefine "ret" macro. Add __libm_error_support hidden definitions.
[BZ #592]
* sysdeps/ia64/fpu/e_lgamma_r.c: Remove CVS-id comment. Add
missing portion of copyright statement.
* sysdeps/ia64/fpu/e_lgammaf_r.c: Likewise.
* sysdeps/ia64/fpu/e_lgammal_r.c: Likewise.
[BZ #592]
* sysdeps/ia64/fpu/w_lgamma.c: Remove CVS-id comment. Add
missing portion of copyright statement.
(__ieee754_lgamma): Rename from lgamma(). Make lgamma() a weak alias.
(__ieee754_gamma): Likewise.
* sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
* sysdeps/ia64/fpu/w_lgammal.c: Likewise.
2004-12-09 H. J. Lu <hjl@lucon.org>
[BZ #592]
* sysdeps/ia64/fpu/s_nextafterl.c: Remove.
* sysdeps/ia64/fpu/s_nexttoward.c: Likewise.
* sysdeps/ia64/fpu/s_nexttowardf.c: Likewise.
* sysdeps/ia64/fpu/e_atan2l.S: Remove (duplicate of e_atan2l.c).
* sysdeps/ia64/fpu/e_expl.S: Likewise.
* sysdeps/ia64/fpu/e_logl.c: Remove (conflicts with e_logl.S).
2004-11-18 David Mosberger <davidm@hpl.hp.com>
[BZ #592]
* sysdeps/ia64/fpu/README: New file.
* sysdeps/ia64/fpu/gen_import_file_list: New file.
* sysdeps/ia64/fpu/import_check: Likewise.
* sysdeps/ia64/fpu/import_diffs: Likewise.
* sysdeps/ia64/fpu/import_file.awk: Likewise.
* sysdeps/ia64/fpu/import_intel_libm: Likewise.
* sysdeps/ia64/fpu/libm-symbols.h: Likewise.
[BZ #592]
* sysdeps/ia64/fpu/e_acos.S: Update from Intel libm v2.1+.
* sysdeps/ia64/fpu/e_acosf.S: Likewise.
* sysdeps/ia64/fpu/e_acosl.S: Likewise.
* sysdeps/ia64/fpu/e_asin.S: Likewise.
* sysdeps/ia64/fpu/e_asinf.S: Likewise.
* sysdeps/ia64/fpu/e_asinl.S: Likewise.
* sysdeps/ia64/fpu/e_atan2.S: Likewise.
* sysdeps/ia64/fpu/e_atan2f.S: Likewise.
* sysdeps/ia64/fpu/e_cosh.S: Likewise.
* sysdeps/ia64/fpu/e_coshf.S: Likewise.
* sysdeps/ia64/fpu/e_coshl.S: Likewise.
* sysdeps/ia64/fpu/e_exp.S: Likewise.
* sysdeps/ia64/fpu/e_expf.S: Likewise.
* sysdeps/ia64/fpu/e_fmod.S: Likewise.
* sysdeps/ia64/fpu/e_fmodf.S: Likewise.
* sysdeps/ia64/fpu/e_fmodl.S: Likewise.
* sysdeps/ia64/fpu/e_hypot.S: Likewise.
* sysdeps/ia64/fpu/e_hypotf.S: Likewise.
* sysdeps/ia64/fpu/e_hypotl.S: Likewise.
* sysdeps/ia64/fpu/e_log.S: Likewise.
* sysdeps/ia64/fpu/e_log2.S: Likewise.
* sysdeps/ia64/fpu/e_log2f.S: Likewise.
* sysdeps/ia64/fpu/e_log2l.S: Likewise.
* sysdeps/ia64/fpu/e_logf.S: Likewise.
* sysdeps/ia64/fpu/e_pow.S: Likewise.
* sysdeps/ia64/fpu/e_powf.S: Likewise.
* sysdeps/ia64/fpu/e_powl.S: Likewise.
* sysdeps/ia64/fpu/e_remainder.S: Likewise.
* sysdeps/ia64/fpu/e_remainderf.S: Likewise.
* sysdeps/ia64/fpu/e_remainderl.S: Likewise.
* sysdeps/ia64/fpu/e_scalb.S: Likewise.
* sysdeps/ia64/fpu/e_scalbf.S: Likewise.
* sysdeps/ia64/fpu/e_scalbl.S: Likewise.
* sysdeps/ia64/fpu/e_sinh.S: Likewise.
* sysdeps/ia64/fpu/e_sinhf.S: Likewise.
* sysdeps/ia64/fpu/e_sinhl.S: Likewise.
* sysdeps/ia64/fpu/e_sqrt.S: Likewise.
* sysdeps/ia64/fpu/e_sqrtf.S: Likewise.
* sysdeps/ia64/fpu/e_sqrtl.S: Likewise.
* sysdeps/ia64/fpu/libm_error.c: Likewise.
* sysdeps/ia64/fpu/libm_reduce.c: Likewise.
* sysdeps/ia64/fpu/libm_support.h: Likewise.
* sysdeps/ia64/fpu/s_atan.S: Likewise.
* sysdeps/ia64/fpu/s_atanf.S: Likewise.
* sysdeps/ia64/fpu/s_atanl.S: Likewise.
* sysdeps/ia64/fpu/s_cbrt.S: Likewise.
* sysdeps/ia64/fpu/s_cbrtf.S: Likewise.
* sysdeps/ia64/fpu/s_cbrtl.S: Likewise.
* sysdeps/ia64/fpu/s_ceil.S: Likewise.
* sysdeps/ia64/fpu/s_ceilf.S: Likewise.
* sysdeps/ia64/fpu/s_ceill.S: Likewise.
* sysdeps/ia64/fpu/s_cos.S: Likewise.
* sysdeps/ia64/fpu/s_cosf.S: Likewise.
* sysdeps/ia64/fpu/s_cosl.S: Likewise.
* sysdeps/ia64/fpu/s_expm1.S: Likewise.
* sysdeps/ia64/fpu/s_expm1f.S: Likewise.
* sysdeps/ia64/fpu/s_expm1l.S: Likewise.
* sysdeps/ia64/fpu/s_fabs.S: Likewise.
* sysdeps/ia64/fpu/s_fabsf.S: Likewise.
* sysdeps/ia64/fpu/s_fabsl.S: Likewise.
* sysdeps/ia64/fpu/s_floor.S: Likewise.
* sysdeps/ia64/fpu/s_floorf.S: Likewise.
* sysdeps/ia64/fpu/s_floorl.S: Likewise.
* sysdeps/ia64/fpu/s_frexp.c: Likewise.
* sysdeps/ia64/fpu/s_frexpf.c: Likewise.
* sysdeps/ia64/fpu/s_frexpl.c: Likewise.
* sysdeps/ia64/fpu/s_ilogb.S: Likewise.
* sysdeps/ia64/fpu/s_ilogbf.S: Likewise.
* sysdeps/ia64/fpu/s_ilogbl.S: Likewise.
* sysdeps/ia64/fpu/s_log1p.S: Likewise.
* sysdeps/ia64/fpu/s_log1pf.S: Likewise.
* sysdeps/ia64/fpu/s_log1pl.S: Likewise.
* sysdeps/ia64/fpu/s_logb.S: Likewise.
* sysdeps/ia64/fpu/s_logbf.S: Likewise.
* sysdeps/ia64/fpu/s_logbl.S: Likewise.
* sysdeps/ia64/fpu/s_modf.S: Likewise.
* sysdeps/ia64/fpu/s_modff.S: Likewise.
* sysdeps/ia64/fpu/s_modfl.S: Likewise.
* sysdeps/ia64/fpu/s_nearbyint.S: Likewise.
* sysdeps/ia64/fpu/s_nearbyintf.S: Likewise.
* sysdeps/ia64/fpu/s_nearbyintl.S: Likewise.
* sysdeps/ia64/fpu/s_rint.S: Likewise.
* sysdeps/ia64/fpu/s_rintf.S: Likewise.
* sysdeps/ia64/fpu/s_rintl.S: Likewise.
* sysdeps/ia64/fpu/s_round.S: Likewise.
* sysdeps/ia64/fpu/s_roundf.S: Likewise.
* sysdeps/ia64/fpu/s_roundl.S: Likewise.
* sysdeps/ia64/fpu/s_significand.S: Likewise.
* sysdeps/ia64/fpu/s_significandf.S: Likewise.
* sysdeps/ia64/fpu/s_significandl.S: Likewise.
* sysdeps/ia64/fpu/s_tan.S: Likewise.
* sysdeps/ia64/fpu/s_tanf.S: Likewise.
* sysdeps/ia64/fpu/s_tanl.S: Likewise.
* sysdeps/ia64/fpu/s_trunc.S: Likewise.
* sysdeps/ia64/fpu/s_truncf.S: Likewise.
* sysdeps/ia64/fpu/s_truncl.S: Likewise.
[BZ #592]
* sysdeps/ia64/fpu/e_acosh.S: New file from Intel libm v2.1+.
* sysdeps/ia64/fpu/e_acoshf.S: Likewise.
* sysdeps/ia64/fpu/e_acoshl.S: Likewise.
* sysdeps/ia64/fpu/e_atanh.S: Likewise.
* sysdeps/ia64/fpu/e_atanhf.S: Likewise.
* sysdeps/ia64/fpu/e_atanhl.S: Likewise.
* sysdeps/ia64/fpu/e_exp10.S: Likewise.
* sysdeps/ia64/fpu/e_exp10f.S: Likewise.
* sysdeps/ia64/fpu/e_exp10l.S: Likewise.
* sysdeps/ia64/fpu/e_exp2.S: Likewise.
* sysdeps/ia64/fpu/e_exp2f.S: Likewise.
* sysdeps/ia64/fpu/e_exp2l.S: Likewise.
* sysdeps/ia64/fpu/e_lgamma_r.S: Likewise.
* sysdeps/ia64/fpu/e_lgammaf_r.S: Likewise.
* sysdeps/ia64/fpu/e_lgammal_r.S: Likewise.
* sysdeps/ia64/fpu/e_logl.S: Likewise.
* sysdeps/ia64/fpu/libm_frexp.S: Likewise.
* sysdeps/ia64/fpu/libm_frexpf.S: Likewise.
* sysdeps/ia64/fpu/libm_frexpl.S: Likewise.
* sysdeps/ia64/fpu/s_libm_ldexp.S: Likewise.
* sysdeps/ia64/fpu/s_libm_ldexpf.S: Likewise.
* sysdeps/ia64/fpu/s_libm_ldexpl.S: Likewise.
* sysdeps/ia64/fpu/s_libm_scalbn.S: Likewise.
* sysdeps/ia64/fpu/s_libm_scalbnf.S: Likewise.
* sysdeps/ia64/fpu/s_libm_scalbnl.S: Likewise.
* sysdeps/ia64/fpu/libm_lgamma.S: Likewise.
* sysdeps/ia64/fpu/libm_lgammaf.S: Likewise.
* sysdeps/ia64/fpu/libm_lgammal.S: Likewise.
* sysdeps/ia64/fpu/libm_sincos.S: Likewise.
* sysdeps/ia64/fpu/libm_sincos_large.S: Likewise.
* sysdeps/ia64/fpu/libm_sincosf.S: Likewise.
* sysdeps/ia64/fpu/libm_sincosl.S: Likewise.
* sysdeps/ia64/fpu/libm_scalblnf.S: Likewise.
* sysdeps/ia64/fpu/s_asinh.S: Likewise.
* sysdeps/ia64/fpu/s_asinhf.S: Likewise.
* sysdeps/ia64/fpu/s_asinhl.S: Likewise.
* sysdeps/ia64/fpu/s_erf.S: Likewise.
* sysdeps/ia64/fpu/s_erfc.S: Likewise.
* sysdeps/ia64/fpu/s_erfcf.S: Likewise.
* sysdeps/ia64/fpu/s_erfcl.S: Likewise.
* sysdeps/ia64/fpu/s_erff.S: Likewise.
* sysdeps/ia64/fpu/s_erfl.S: Likewise.
* sysdeps/ia64/fpu/s_fdim.S: Likewise.
* sysdeps/ia64/fpu/s_fdimf.S: Likewise.
* sysdeps/ia64/fpu/s_fdiml.S: Likewise.
* sysdeps/ia64/fpu/s_fma.S: Likewise.
* sysdeps/ia64/fpu/s_fmaf.S: Likewise.
* sysdeps/ia64/fpu/s_fmal.S: Likewise.
* sysdeps/ia64/fpu/s_fmax.S: Likewise.
* sysdeps/ia64/fpu/s_fmaxf.S: Likewise.
* sysdeps/ia64/fpu/s_fmaxl.S: Likewise.
* sysdeps/ia64/fpu/s_ldexp.c: Likewise.
* sysdeps/ia64/fpu/s_ldexpf.c: Likewise.
* sysdeps/ia64/fpu/s_ldexpl.c: Likewise.
* sysdeps/ia64/fpu/s_nextafter.S: Likewise.
* sysdeps/ia64/fpu/s_nextafterf.S: Likewise.
* sysdeps/ia64/fpu/s_nextafterl.S: Likewise.
* sysdeps/ia64/fpu/s_nexttoward.S: Likewise.
* sysdeps/ia64/fpu/s_nexttowardf.S: Likewise.
* sysdeps/ia64/fpu/s_nexttowardl.S: Likewise.
* sysdeps/ia64/fpu/s_tanh.S: Likewise.
* sysdeps/ia64/fpu/s_tanhf.S: Likewise.
* sysdeps/ia64/fpu/s_tanhl.S: Likewise.
* sysdeps/ia64/fpu/s_scalblnf.c: Likewise.
* sysdeps/ia64/fpu/w_lgamma.c: Likewise.
* sysdeps/ia64/fpu/w_lgammaf.c: Likewise.
* sysdeps/ia64/fpu/w_lgammal.c: Likewise.
* sysdeps/ia64/fpu/w_tgamma.S: Likewise.
* sysdeps/ia64/fpu/w_tgammaf.S: Likewise.
* sysdeps/ia64/fpu/w_tgammal.S: Likewise.
[BZ #592]
* sysdeps/ia64/fpu/e_gamma_r.c: New empty dummy-file.
* sysdeps/ia64/fpu/e_gammaf_r.c: Likewise.
* sysdeps/ia64/fpu/e_gammal_r.c: Likewise.
* sysdeps/ia64/fpu/w_acosh.c: Likewise.
* sysdeps/ia64/fpu/w_acoshf.c: Likewise.
* sysdeps/ia64/fpu/w_acoshl.c: Likewise.
* sysdeps/ia64/fpu/w_atanh.c: Likewise.
* sysdeps/ia64/fpu/w_atanhf.c: Likewise.
* sysdeps/ia64/fpu/w_atanhl.c: Likewise.
* sysdeps/ia64/fpu/w_exp10.c: Likewise.
* sysdeps/ia64/fpu/w_exp10f.c: Likewise.
* sysdeps/ia64/fpu/w_exp10l.c: Likewise.
* sysdeps/ia64/fpu/w_exp2.c: Likewise.
* sysdeps/ia64/fpu/w_exp2f.c: Likewise.
* sysdeps/ia64/fpu/w_exp2l.c: Likewise.
* sysdeps/ia64/fpu/w_expl.c: Likewise.
* sysdeps/ia64/fpu/e_expl.S: Likewise.
* sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
* sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
* sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
* sysdeps/ia64/fpu/w_log2.c: Likewise.
* sysdeps/ia64/fpu/w_log2f.c: Likewise.
* sysdeps/ia64/fpu/w_log2l.c: Likewise.
* sysdeps/ia64/fpu/w_sinh.c: Likewise.
* sysdeps/ia64/fpu/w_sinhf.c: Likewise.
* sysdeps/ia64/fpu/w_sinhl.c: Likewise.
[BZ #592]
* sysdeps/ia64/fpu/libm_atan2_reg.S: Remove.
* sysdeps/ia64/fpu/s_ldexp.S: Likewise.
* sysdeps/ia64/fpu/s_ldexpf.S: Likewise.
* sysdeps/ia64/fpu/s_ldexpl.S: Likewise.
* sysdeps/ia64/fpu/s_scalbn.S: Likewise.
* sysdeps/ia64/fpu/s_scalbnf.S: Likewise.
* sysdeps/ia64/fpu/s_scalbnl.S: Likewise.
[BZ #592]
* sysdeps/ia64/fpu/s_sincos.c: Make it an empty dummy-file.
* sysdeps/ia64/fpu/s_sincosf.c: Likewise.
* sysdeps/ia64/fpu/s_sincosl.c: Likewise.
[BZ #592]
* sysdeps/ia64/fpu/e_atan2l.S: Add "Not needed" comment.
[BZ #592]
* sysdeps/ia64/fpu/s_copysign.S: Add __libm_copysign{,f,l}
alias for use by libm_error.c
[BZ #592]
* sysdeps/ia64/fpu/Makefile (libm-sysdep_routines): Remove
libm_atan2_reg, libm_tan, libm_frexp4{f,l}.
Mention s_erfc{,f,l}, libm_frexp{,f,l}, libm_ldexp{,f,l},
libm_sincos{,f,l}, libm_sincos_large, libm_lgamma{,f,l},
libm_scalbn{,f,l}, libm_scalblnf.
(sysdep_routines): Remove libm_frexp4{,f,l}.
Mention libm_frexp{,f,l}, libm_ldexp{,f,l}, and libm_scalbn{,f,l}.
(sysdep-CPPFLAGS): Add -include libm-symbols.h, -D__POSIX__,
_D_LIB_VERSIONIMF=_LIB_VERSION, -DSIZE_LONG_INT_64, and
-DSIZE_LONG_LONG_INT_64.
2005-01-05 Steven Munroe <sjmunroe@us.ibm.com>
[BZ #729]
* elf/rtld.c (dl_main) [NEED_DL_SYSINFO_DSO]: Insure l_map_end and
l_text_end are set for a VDSO with a single PT_LOAD entry.
2005-01-05 Ulrich Drepper <drepper@redhat.com>
[BZ #730]
* libio/iofopncook.c (_IO_cookie_seekoff): Define. Mark offset as
invalid to disable optimizations in fileops which won't work here.
(_IO_cookie_jumps): Use it.
(_IO_old_cookie_jumps): Likewise.
* libio/fmemopen.c (fmemopen_seek): Result must be returned in *P,
not the return value.
* stdio-common/Makefile (tests): Add tst-fmemopen2.
* stdio-common/tst-fmemopen2.c: New file.
* sysdeps/unix/sysv/linux/bits/waitflags.h: Define __WNOTHREAD.
2005-01-05 Roland McGrath <roland@redhat.com>
* configure.in (libc_cv_cpp_asm_debuginfo): Checked moved ...
* sysdeps/i386/configure.in: ... here. New file.
2005-01-03 Ulrich Drepper <drepper@redhat.com>
[BZ #727]
* sysdeps/generic/libc-start.c [SHARED] (__libc_start_main): Don't
initialize __environ again.
* stdlib/Makefile: Add rules to build and run tst-putenv.
* stdlib/tst-putenv.c: New file.
* stdlib/tst-putenvmod.c: New file.
* sysdeps/unix/sysv/linux/init-first.c: Clean file up. Don't
define unnecessary wrappers or aliases of static functions.
2005-01-03 Andreas Jaeger <aj@suse.de>
* csu/Makefile (generated): Add start.os and start.ob.
* elf/Makefile (tests): Change rule for tst-pie1 so that make
clean works.
2004-12-29 Roland McGrath <roland@redhat.com>
[BZ #626]
* sysdeps/unix/alarm.c (alarm): Round return value to nearest rather
than always up; when nearest is zero, round up to one.
2004-12-28 Ulrich Drepper <drepper@redhat.com>
* po/es.po: Update from translation team.
[BZ #726]
* sysdeps/generic/dl-tls.c (__tls_get_addr): Fix typo.
2004-12-27 Ulrich Drepper <drepper@redhat.com>
[BZ #744]
* include/signal.h: Define __sigemptyset.
2004-04-27 Paolo Bonzini <bonzini@gnu.org>
* posix/regex_internal.h (struct re_dfastate_t): Make
word_trtable a pointer to the 512-item transition table.
* posix/regexec.c (build_trtable): Fill in either state->trtable
or state->word_trtable. Return a boolean indicating success.
(transit_state): Expect state->trtable to be a 256-item
transition table. Reorganize code to have less tests in
the common case, and to save an indentation level.
* posix/regex_internal.c (free_state): Free word_trtable.
2004-12-21 Jakub Jelinek <jakub@redhat.com>
[BZ #723]
* sysdeps/unix/sysv/linux/i386/clone.S (__clone): Make sure %esp when
calling fn is 16 byte aligned.
* sysdeps/i386/tst-stack-align.h: New file.
[BZ #725]
* misc/efgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
(ecvt_r): Special case denormals.
* misc/qefgcvt_r.c (FLOAT_MIN_10_EXP, FLOAT_MIN_10_NORM): Define.
* misc/tst-efgcvt.c: Include float.h.
(ecvt_tests): Add 2 new tests.
2004-12-20 Roland McGrath <roland@frob.com>
* version.h (RELEASE, VERSION): development, 2.3.90
* include/features.h (__GLIBC_MINOR__): Now 4.
See ChangeLog.15 for earlier changes.
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