Update.

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

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

Update.

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

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

(push_fail_stack): Change fs->alloc only after successful realloc.
(set_regs): If proceed_next_node returns -2, free eps_via_nodes and fs.

Update.

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

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

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

Update.

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

* posix/regexec.c (re_copy_regs): Fix testing for failed allocation.
_IO_peekc_unlocked, _IO_putc_unlocked, _IO_getwc_unlocked, and

Update.

* posix/regexec.c (re_copy_regs): Allocate start and end array in
one block.
(push_fail_stack): Add missing check for failed memory allocation.

_IO_peekc_unlocked, _IO_ptc_unlocked, _IO_getwc_unlocked, and
overflow for 0 as argument. Raise Invalid exception for negative args.

Update.

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

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

Use __builtin_expect in _IO_getc_unlocked, _IO_peekc_unlocked, _IO_ptc_unlcoked, _IO_getwc_unlocked, and _IO_putwc_unlocked.

(yn_test): Expect invalid exception for negative arguments. (y0_test): Likewise. (y1_test): Likewise.

Update.

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

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

Update.

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

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

Do not raise execptions for exp(NaN).

Update.

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

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

2003-12-17  Paolo Bonzini  <bonzini@gnu.org>
2003-12-16  Paolo Bonzini  <bonzini@gnu.org>
2003-12-17  Paolo Bonzini  <bonzini@gnu.org>
2003-12-16  Jakub Jelinek  <jakub@redhat.com>
2003-04-06  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
2003-02-20  Paolo Bonzini  <bonzini@gnu.org>
2003-01-12  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
2003-01-09  Richard Henderson  <rth@redhat.com>
2003-01-09  Richard Henderson  <rth@redhat.com>
2003-01-03  Paul Eggert  <eggert@twinsun.com>

Update.

2003-12-23  Jakub Jelinek  <jakub@redhat.com>

* sysdeps/unix/sysv/linux/raise.c (raise): Protect pid = selftid
setting with __ASSUME_TGKILL || defined __NR_tgkill.
If pid is 0, set it to selftid.
* sysdeps/unix/sysv/linux/getpid.c (really_getpid): Make inline.
Don't set self->pid but self->tid.  If self->pid == 0 and self->tid
!= 0, return self->tid without doing a syscall.
* descr.h (struct pthread): Move pid field after tid.

* Makefile (tests): Add tst-raise1.
* tst-raise1.c: New file.

Update.

2003-12-26  Jakub Jelinek  <jakub@redhat.com>

* sysdeps/pthread/pthread.h (pthread_setcancelstate,
pthread_setcanceltype, pthread_cancel, pthread_testcancel): Remove
__THROW.
* semaphore.h (sem_wait, sem_timedwait): Likewise.

Remove __THROW from cancellation points.

* locales/en_ZA: Correcty typo in changelog (Sofware -> Software).

* locales/hr_HR: Correct the email address of Tomislav Vujec.
* locales/ja_JP: Document EUC-JP as the recommended charset.
* locales/ko_KR: List Won-kyu Park as the author/contact for the
locale.
* locales/ru_UA: Correct the email address of Denis V. Dmitrienko.

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

with omitted middle operand.

* tst-oddstacklimit.c: New file.

* Makefile (tests): Add it.
(tst-oddstacklimit-ENV): New variable.

* init.c (__pthread_initialize_minimal_internal): Round stack rlimit
value up to page size for __default_stacksize.

2003-12-23  Roland McGrath  <roland@redhat.com>

* init.c (__pthread_initialize_minimal_internal): Round stack rlimit
value up to page size for __default_stacksize.

Update.

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

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

2002-12-17  Paolo Bonzini  <bonzini@gnu.org>

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

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

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

2002-12-16  Paolo Bonzini  <bonzini@gnu.org>

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

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

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

* sysdeps/unix/sysv/linux/ia64/dl-static.c (_dl_static_init):

Initialize REF before passing it to _dl_lookup_symbol.

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

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

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

Update.

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

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

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

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

(parse_dup_op): Return NULL if dup_elem is NULL, after checking syntax.  Optimize. (calc_first): Fix comment.

(duplicate_node, duplicate_node_closure): Revert 2003-11-24 changes.

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

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

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

* sysdeps/unix/sysv/linux/powerpc/sys/procfs.h [!__PPC64_ELF_H]: Extend

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

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

Update.

2003-12-21  Ulrich Drepper  <drepper@redhat.com>

* Makefile (tests): Add tst-eintr5.
* tst-eintr5.c: New file.

* eintr.c (eintr_source): Prevent sending signal to self.

* tst-eintr2.c (tf1): Improve error message.

(tf1): Improve error message.

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

constraints.

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

Avoid matching memory constraints.

Update.

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

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

Update.

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

* sysdeps/unix/sysv/linux/Makefile (CFLAGS-getpid.c): Define.
* sysdeps/unix/sysv/linux/getpid.c: New file.

Update.

2003-12-19  Ulrich Drepper  <drepper@redhat.com>

* eintr.c (setup_eintr): Add new parameter.  Pass to thread function.
(eintr_source): If ARG != NULL, use pthread_kill.
* tst-eintr1.c: Adjust for this change.
* tst-eintr2.c: Likewise.
* Makefile (tests): Add tst-eintr3 and tst-eintr4.
* tst-eintr3.c: New file.
* tst-eintr4.c: New file.

2003-12-19  Jakub Jelinek  <jakub@redhat.com>

* libc-cancellation.c (__libc_enable_asynccancel): Don't cancel
if CANCELSTATE_BITMASK is set.
* sysdeps/pthread/librt-cancellation.c (__librt_enable_asynccancel):
Likewise.

* Makefile (tests): Add tst-cancel22 and tst-cancel23.
(tests-reverse): Add tst-cancel23.
* tst-cancel22.c: New test.
* tst-cancel23.c: New test.

Update.

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

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

Fix typo.

* sysdeps/unix/sysv/linux/ia64/jmpbuf-unwind.h: Include stdint.h.

Update.

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

* tst-eintr1.c: Better error messages.

* Makefile (tests): Add tst-eintr2.
* tst-eintr2.c: New file.

2003-12-18  Jakub Jelinek  <jakub@redhat.com>

* Makefile (tests): Add tst-cancel21 and tst-cancelx21.
(CFLAGS-tst-cancelx21.c): Set.
* tst-cancel21.c: New test.
* tst-cancelx21.c: New test.

* unwind.c (FRAME_LEFT): Add adj argument.  Subtract it from each
comparison operand.
(unwind_stop): Use _JMPBUF_CFA_UNWINDS_ADJ macro instead of
_JMPBUF_CFA_UNWINDS.  Adjust FRAME_LEFT invocations.
* pt-longjmp.c: Include jmpbuf-unwind.h.
(__pthread_cleanup_upto): Use _JMPBUF_UNWINDS_ADJ macro instead of
_JMPBUF_UNWINDS.  Adjust compared pointers.
* init.c (__pthread_initialize_minimal_internal): Initialize
pd->stackblock_size.
* sysdeps/pthread/jmpbuf-unwind.h: Removed.
* sysdeps/alpha/jmpbuf-unwind.h: New file.
* sysdeps/i386/jmpbuf-unwind.h: New file.
* sysdeps/powerpc/jmpbuf-unwind.h: New file.
* sysdeps/s390/jmpbuf-unwind.h: New file.
* sysdeps/sh/jmpbuf-unwind.h: New file.
* sysdeps/sparc/sparc32/jmpbuf-unwind.h: New file.
* sysdeps/x86_64/jmpbuf-unwind.h: New file.
* sysdeps/ia64/jmpbuf-unwind.h: Include stdint.h.
(_JMPBUF_CFA_UNWINDS): Remove.
(_JMPBUF_CFA_UNWINDS_ADJ, _JMPBUF_UNWINDS_ADJ): Define.

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

* Makefile (tests): Add tst-cancel20 and tst-cancelx20.
(CFLAGS-tst-cancelx20.c): Set.
* tst-cancel20.c: New test.
* tst-cancelx20.c: New test.

Update.

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

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

Update.

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

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

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

* misc/mntent_r.c: Change encoding to match recently changed decoder.

Add dl-symaddr and dl-fptr to the correct build strings.

* thread_dbP.h (DB_FUNCTION): New macro.

* structs.def: Use it for __nptl_create_event and __nptl_death_event.
* db_info.c (DB_FUNCTION): New macro.
* td_symbol_list.c (DB_FUNCTION): New macro, prepend "." to symbol
name under [HAVE_ASM_GLOBAL_DOT_NAME].
(td_lookup) [HAVE_ASM_GLOBAL_DOT_NAME]: If lookup fails with PS_NOSYM
and name starts with a dot, try it without the dot.

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

* thread_dbP.h (DB_FUNCTION): New macro.
* structs.def: Use it for __nptl_create_event and __nptl_death_event.
* db_info.c (DB_FUNCTION): New macro.
* td_symbol_list.c (DB_FUNCTION): New macro, prepend "." to symbol
name under [HAVE_ASM_GLOBAL_DOT_NAME].
(td_lookup) [HAVE_ASM_GLOBAL_DOT_NAME]: If lookup fails with PS_NOSYM
and name starts with a dot, try it without the dot.

Update.

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

* init.c (__pthread_initialize_minimal_internal): Don't treat
architectures with separate register stack special here when
computing default stack size.

(__pthread_initialize_minimal_internal): Don't treat architectures with separate register stack special here when computing default stack size.

2003-11-25  Roland McGrath  <roland@redhat.com>

* td_symbol_list.c (symbol_list_arr) [HAVE_ASM_GLOBAL_DOT_NAME]:
Prepend "." to symbol names for functions.

* Makefile (tst-cancelx7-ARGS): New variable.

Reportd by Greg Schafer <gschafer@zip.com.au>.

2003-12-17  Roland McGrath  <roland@redhat.com>

* Makefile (tst-cancelx7-ARGS): New variable.
Reportd by Greg Schafer <gschafer@zip.com.au>.

Update.

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

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

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

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

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

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

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

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

2002-12-17  Paolo Bonzini  <bonzini@gnu.org>

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

Update.

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

* sysdeps/powerpc/tcb-offsets.sym [!__powerpc64__]: Remove
conditional so MULTIPLE_THREADS_OFFSET is generated for both.
* sysdeps/powerpc/tls.h [!__powerpc64__]: Remove conditional
so TLS_MULTIPLE_THREADS_IN_TCB is generated for both.
* sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep-cancel.h:
Include tls.h.

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

* sysdeps/generic/system.c (__libc_system): Fix typo, reported by

Kevin Pedretti <pedretti@ieee.org>.

* sysdeps/generic/system.c (__libc_system): Fix typo, reported by

Kevin Pedretti <pedretti@ieee.org>.

Update.

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

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

Update.

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

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

Update.

2002-12-16  Jakub Jelinek  <jakub@redhat.com>
            Paolo Bonzini  <bonzini@gnu.org>

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

Update.

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

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

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

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

Update.

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

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

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

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

* Makeconfig (gnulib): If have-cc-with-libunwind is "yes", also
2003-11-12  David Mosberger  <davidm@hpl.hp.com>

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

Update.

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

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

Pass also 6th argument to syscall.

Update.

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

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

Update.

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

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

Update.

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

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

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

peek_token.  This avoids some copying and reduces code size.
(init_dfa): Initialize map_notascii.
(build_wcs_upper_buffer): If map_notascii is zero use simplified

Update.

* sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (lll_futex_wait):
Likewise.
(lll_futex_wake): Likewise.

Update.

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

* sysdeps/unix/sysv/linux/i386/lowlevellock.h (lll_futex_wait):
Assume parameter is a pointer.
(lll_futex_wake): Likewise.
Reported by Boris Hu.
* sysdeps/unix/sysv/linux/unregister-atfork.c
(__unregister_atfork): Pass pointer to refcntr to lll_futex_wait.

* sysdeps/unix/sysv/linux/sem_wait.c (__new_sem_wait): Simplify a bit.

Update.

2003-12-10  Ulrich Drepper  <drepper@redhat.com>

* sysdeps/pthread/bits/libc-lock.h (__rtld_lock_initialize): Define.
* sysdeps/unix/sysv/linux/fork.c (__libc_fork): Call
__rtld_lock_initialize for ld.so lock.
Patch in part by Adam Li <adam.li@intel.com>.

Update.

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

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

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

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

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

003-11-12  David Mosberger  <davidm@hpl.hp.com>

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

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

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

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

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

* sysdeps/generic/s_nexttowardf.c: Likewise.
* math/bug-nexttoward.c: New file.

(gnulib): If have-cc-withh-libunwind is "yes", also mention -lunwind.

(__asm__): Remove extra .prologue.

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

* sysdeps/alpha/elf/pt-initfini.c (__asm__): Remove extra
.prologue.

Update.

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

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

Mark sqrt_data as used.

Fix overflow test.

Update.

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

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

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

Update.

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

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

Update.

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

* sysdeps/unix/sysv/linux/ia64/pt-initfini.c: Use .init_array
instead of .init.  Patch by David Mosberger.

Update.

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

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

Update.

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

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

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

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

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

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

Update.

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

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

Update.

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

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

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

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

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

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

Update.

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

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

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

Three letter code of Romania changed.

Update.

2003-11-30  Thorsten Kukuk  <kukuk@suse.de>

* sysdeps/pthread/configure.in: Remove broken declaration in C
cleanup handling check.

Remove broken declaration.

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

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

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

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

Update.

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

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

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

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

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

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

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

For linuxthreads:
* Makefile (CFLAGS-pt-initfini.s): Add $(fno_unit_at_a_time).
* sysdeps/unix/sysv/linux/x86_64/Makefile (CFLAGS-pt-initfini.s):
Likewise.

For nptl:
* Makefile (CFLAGS-pt-initfini.s): Add $(fno_unit_at_a_time).
* sysdeps/unix/sysv/linux/x86_64/Makefile (CFLAGS-pt-initfini.s):
Likewise.

Remade for stable-2.3.3

Automatic version bump.

2003-12-01  Automatic

* version.h (VERSION): Bump to 2.3.3.

Update.

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

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

Do not inline buffered_vfprintf to decrease stack usage.

* sysdeps/unix/sysv/linux/m68k/sysdep.h (PSEUDO_ERRVAL)

(PSEUDO_END_ERRVAL, ret_ERRVAL): Define.

(PSEUDO_ERRVAL) (PSEUDO_END_ERRVAL, ret_ERRVAL): Define.

Remade for stable-2.3.2

Update.

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

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

(ELF_NGREG): New #define.
(elf_greg_t): New type.
(pt_all_user_regs): New type.

Update.

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

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

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

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

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

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

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

Update.

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

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

Update.

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

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

Update.

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