1 2004-03-15 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/generic/strcasestr.c (__strcasestr): Optimize use of
6 2004-03-13 Jakub Jelinek <jakub@redhat.com>
8 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add const.
9 (handle_amd): New function.
10 (__sysconf): Handle _SC_LEVEL4_CACHE_LINESIZE here, not in
11 linux_sysconf. Call handle_amd on AuthenticAMD.
12 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Likewise.
14 2004-03-14 Ulrich Drepper <drepper@redhat.com>
16 * wcsmbs/mbsrtowcs.c: Just a wrapper around __mbsrtowcs_l.
17 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Add real implementation here.
19 Make the non-_l functions wrappers around the _l functions.
20 * include/monetary.h: Declare __vstrmon_l.
21 * include/string.h: Add libc_hidden_proto for __strcoll_l and
23 * include/time.h: Define ptime_locale_status. Declare
25 * include/wchar.h: Add libc_hidden_proto for __wcscoll_l and
27 * stdlib/strfmon.c: Move the code to strfmon_l.c. Add little
28 wrapper around __vstrfmon_l.
29 * stdlib/strfmon_l.c: Add real implementation. Split into new
30 function __vstrfmon_l to allow calling it from strfmon.
31 * stdlib/strtod.c: Move real code to strtod_l.c and add wrapper.
32 * stdlib/strtod_l.c: Add real implementation.
33 * stdlib/strtof.c: Adjust to changed strtod.c.
34 * stdlib/strtof_l.c: Include strtod_l.c now.
35 * stdlib/strtold.c: New file.
36 * stdlib/strtold_l.c: Removed.
37 * string/strcoll.c: Move real code to strcoll_l.c: Add wrapper.
38 * string/strcoll_l.c: Add real implementation.
39 * string/strxfrm.c: Move real code to strxfrm_l.c: Add wrapper.
40 * string/strxfrm_l.c: Add real implementation.
41 * sysdeps/generic/strtol.c: Move real implementation to strtol_l.c.
43 * sysdeps/generic/strtol_l.c: Add real implementation.
44 * sysdeps/generic/strtold.c: Removed.
45 * sysdeps/generic/strtold_l.c: New file.
46 * sysdeps/generic/strtoll_l.c: Include strtol_l.c now. Adjust
48 * sysdeps/generic/strtoul_l.c: Likewise.
49 * sysdeps/generic/strtoull_l.c: Likewise.
50 * sysdeps/generic/wcstol_l.c: Likewise.
51 * sysdeps/generic/wcstoll_l.c: Likewise.
52 * sysdeps/generic/wcstoul_l.c: Likewise.
53 * sysdeps/generic/wcstoull_l.c: Likewise.
54 * sysdeps/ieee754/ldbl-128/strtold.c: Removed.
55 * sysdeps/ieee754/ldbl-128/strtold_l.c: New file.
56 * sysdeps/ieee754/ldbl-96/strtold.c: Removed.
57 * sysdeps/ieee754/ldbl-96/strtold_l.c: New file.
58 * sysdeps/m68k/strtold.c: Removed.
59 * sysdeps/m68k/strtold_l.c: New file.
60 * time/strftime.c: Move real code to strftime_l.c. Add wrapper.
61 * time/strftime_l.c: Add real implementation.
62 * time/strptime.c: Move real code to strptime_l.c. Add wrapper.
63 * time/strptime_l.c: Add real implementation.
64 * time/wcsftime.c: Simplify since only wrappers are defined in
66 * time/wcsftime_l.c: Include strftime_l.c.
67 * wcsmbs/wcscoll.c: Simplify since the file is not used by wcscoll_l.c
69 * wcsmbs/wcscoll_l.c: Include strcoll_l.c.
70 * wcsmbs/wcsxfrm.c: Simplify since the file is not used by wcsxfrm_l.c
72 * wcsmbs/wcsxfrm_l.c: Include strxfrm_l.c.
73 * wcsmbs/wcstod.c: Prepare to include new strtod.c.
74 * wcsmbs/wcstod_l.c: Include strtod_l.c.
75 * wcsmbs/wcstof.c: Prepare to include new strtof.c.
76 * wcsmbs/wcstof_l.c: Include strtof_l.c.
77 * wcsmbs/wcstold.c: Prepare to include new strtold.c.
78 * wcsmbs/wcstold_l.c: Include strtold_l.c.
80 * locale/uselocale.c: Use _NL_CURRENT_LOCALE instead of __libc_tsd_get.
82 * sysdeps/generic/strcasecmp.c: Optimize a bit. It's better to get
83 a reference to the current locale and then use the _l functions.
84 * sysdeps/generic/strncase.c: Likewise.
86 2004-03-11 Jeroen Dekkers <jeroen@dekkers.cx>
88 * cppflags-iterator.mk: Change libof-$(cpp-src) to
89 libof-$(notdir $(cpp-src)).
91 2004-03-13 Ulrich Drepper <drepper@redhat.com>
93 * resolv/netdb.h (EAI_OVERFLOW): Define.
95 * inet/getnameinfo.c (getnameinfo): Return error in case argument
96 buffers overflow. Implement NI_IDN.
98 2004-03-12 Ulrich Drepper <drepper@redhat.com>
100 * resolv/netdb.h: Define AI_CANONIDN.
101 * sysdeps/posix/getaddrinfo.c: Implement AI_CANONIDN.
103 2004-03-12 Richard Henderson <rth@redhat.com>
105 * sysdeps/unix/sysv/linux/alpha/select.S: Fix unwind. Propagate
106 oldvalue from CENABLE to CDISABLE.
108 2004-03-12 Ulrich Drepper <drepper@redhat.com>
110 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: New file.
112 * sysdeps/unix/sysv/linux/bits/local_lim.h: Define HOST_NAME_MAX.
114 * posix/getconf.c (vars): Add _SC_ values for cache information.
115 * sysdeps/generic/bits/confname.h: Add _SC_* values for cache
117 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Reorganize to
118 allow yet another sysconf function to include the one in this file.
119 * sysdeps/unix/sysv/linux/i386/sysconf.c: New file.
120 * sysdeps/generic/sysconf.c: Add default handling for cache line info.
122 2004-03-11 Ulrich Drepper <drepper@redhat.com>
124 * sysdeps/posix/sysconf.c (__sysconf): Add missing support for
127 2004-03-10 Chris Heath <chris@heathens.co.nz>
129 * iconvdata/gconv.map: Add gconv_end (fixes memory leak).
131 2004-03-11 Jakub Jelinek <jakub@redhat.com>
133 * sysdeps/powerpc/powerpc32/__longjmp.S (JB_SIZE): Undefine before
134 including __longjmp-common.S again.
135 * sysdeps/powerpc/powerpc64/__longjmp.S (JB_SIZE): Likewise.
136 * sysdeps/powerpc/powerpc32/setjmp.S (JB_SIZE): Undefine before
137 including setjmp-common.S again.
138 * sysdeps/powerpc/powerpc64/setjmp.S (JB_SIZE): Likewise.
139 * sysdeps/powerpc/novmxsetjmp.h (__novmx__longjmp): Fix type of
140 first argument in the prototype.
141 * sysdeps/powerpc/longjmp.c (__vmx__longjmp, __vmx__libc_longjmp):
142 Remove bogus semicolons.
144 * sysdeps/s390/dl-tls.h: Only add __tls_get_offset assembly if
146 (__TLS_GET_ADDR): Use __tls_get_offset, not __tls_get_addr.
148 2004-03-11 Ulrich Drepper <drepper@redhat.com>
150 * resolv/ns_ttl.c: Don't add ns_parse_ttl for libresolv.so.
152 2004-03-10 Ulrich Drepper <drepper@redhat.com>
154 * sysdeps/generic/errno.c: Include <dl-sysdep.h>. Use
155 RTLD_PRIVATE_ERRNO to decide whether errno compat symbols are needed.
157 * elf/dl-sym.c: Unify _dl_sym and _dl_vsym code and make the entry
158 points wrappers around the unified code.
160 2004-03-11 Richard Henderson <rth@redhat.com>
162 * sysdeps/unix/sysv/linux/alpha/kernel_stat.h (kernel_stat64): New.
164 * sysdeps/unix/sysv/linux/alpha/fxstat.c: New file.
165 * sysdeps/unix/sysv/linux/alpha/lxstat.c: New file.
166 * sysdeps/unix/sysv/linux/alpha/xstat.c: New file.
167 * sysdeps/unix/sysv/linux/alpha/xstatconv.c (__xstat_conv): Add
168 code for _STAT_VER_GLIBC2_3_4.
169 (__libc_missing_axp_stat64): New.
170 * sysdeps/unix/sysv/linux/alpha/xstatconv.h: New file.
171 * sysdeps/unix/sysv/linux/alpha/bits/stat.h (__ST_TIME): New.
172 (_STAT_VER_GLIBC2_3_4, _STAT_VER_KERNEL64): New.
173 (struct stat, struct stat64): Update to new format.
174 (_STATBUF_ST_NSEC): New.
176 2004-03-11 Jakub Jelinek <jakub@redhat.com>
178 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
179 (__novec_swapcontext): Branch to novec_* labels.
181 2004-03-10 Ulrich Drepper <drepper@redhat.com>
183 * posix/getopt.c (_): Don't define here for glibc.
185 2004-03-10 Jakub Jelinek <jakub@redhat.com>
187 * include/libc-symbols.h [__ASSEMBLY__] (compat_text_section,
188 compat_data_section): Define.
189 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): Add
190 attribute_compat_text_section.
191 * sysdeps/unix/sysv/linux/alpha/wordexp.c (__old_wordexp): Likewise.
192 * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob,
193 __old_globfree): Likewise.
194 * sysdeps/unix/sysv/linux/s390/s390-32/chown.c (__chown_is_lchown):
196 * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c
197 (__posix_fadvise64_l32): Likewise.
198 * sysdeps/unix/sysv/linux/msgctl.c (__old_msgctl): Likewise.
199 * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c
200 (__posix_fadvise64_l32): Likewise.
201 * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c (__old_semctl):
203 * sysdeps/unix/sysv/linux/semctl.c (__old_semctl): Likewise.
204 * sysdeps/unix/sysv/linux/posix_fadvise64.c (__posix_fadvise64_l32):
206 * sysdeps/unix/sysv/linux/shmctl.c (__old_shmctl): Likewise.
207 * hurd/compat-20.c (_hurd_proc_init_compat_20): Likewise.
208 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
209 (__swapcontext, __novec_swapcontext): Use END instead of PSEUDO_END.
210 (__novec_swapcontext, __swapcontext_stub): Add compat_text_section.
211 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
212 (__makecontext_stub): Likewise.
213 (__novec_makecontext): Likewise. Fix name in END () to match
215 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
216 (__setcontext): Use END instead of PSEUDO_END.
217 (__novec_setcontext): Add compat_text_section. Use END instead of
218 PSEUDO_END, fix the name in END () to match function name.
219 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
220 (__getcontext, __novec_getcontext): Use END instead of PSEUDO_END.
221 (__novec_getcontext, __getcontext_stub): Add compat_text_section.
223 2004-03-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
225 * sysdeps/sh/dl-machine.h: Don't use GL macro if not appropriate.
226 (COPY_UNALIGNED_WORD): Remove cast used as lvalue.
228 2004-03-10 Ulrich Drepper <drepper@redhat.com>
230 * sysdeps/i386/dl-procinfo.h (HWCAP_IMPORTANT): Remove mmx, add sse2.
232 2004-03-10 Richard Henderson <rth@redhat.com>
234 * sysdeps/generic/errno.c: Disable versioning for rtld.
236 * sysdeps/generic/Makefile (elf/shared): Add unwind-pe.
237 * sysdeps/generic/unwind-pe.c: New file.
238 * sysdeps/generic/unwind-pe.h: Only prototypes for _LIBC without
241 2004-03-10 Ulrich Drepper <drepper@redhat.com>
243 * include/libc-symbols.h: Define attribute_compat_text_section and
244 attribute_compat_data_section.
245 * io/ftw.c: Mark compat code with attribute_compat_text_section.
246 * libio/iofopncook.c: Likewise.
247 * libio/oldfileops.c: Likewise.
248 * libio/oldiofclose.c: Likewise.
249 * libio/oldiofdopen.c: Likewise.
250 * libio/oldiofgetpos.c: Likewise.
251 * libio/oldiofgetpos64.c: Likewise.
252 * libio/oldiofopen.c: Likewise.
253 * libio/oldiofsetpos.c: Likewise.
254 * libio/oldiofsetpos64.c: Likewise.
255 * libio/oldiopopen.c: Likewise.
256 * libio/oldpclose.c: Likewise.
257 * libio/oldtmpfile.c: Likewise.
258 * nptl/forward.c: Likewise.
259 * nss/getXXbyYY_r.c: Likewise.
260 * nss/getXXent_r.c: Likewise.
261 * posix/tst-vfork1.c: Likewise.
262 * stdlib/canonicalize.c: Likewise.
263 * stdlib/old_atexit.c: Likewise.
264 * sysdeps/generic/glob.c: Likewise.
265 * sysdeps/posix/posix_fallocate64.c: Likewise.
266 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
267 * sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
268 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
269 * sysdeps/unix/sysv/linux/i386/msgctl.c: Likewise.
270 * sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Likewise.
271 * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
272 * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
273 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
274 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
275 * sysdeps/unix/sysv/linux/i386/semctl.c: Likewise.
276 * sysdeps/unix/sysv/linux/i386/shmctl.c: Likewise.
277 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
278 * posix/regexec.c: Likewise.
280 * sysdeps/unix/sysv/linux/i386/syscalls.list: vm86@@GLIBC_2.3.4
281 should be the default symbol. Having none misses the point.
283 2004-03-09 Ulrich Drepper <drepper@redhat.com>
285 * stdlib/qsort.c (_quicksort): Initialize first stack element [BZ #16].
287 2004-03-05 Jakub Jelinek <jakub@redhat.com>
289 * posix/regexec.c (regexec): Return with error on unknown eflags.
290 Replace weak_alias with versioned_symbol.
291 (__compat_regexec): New.
292 * posix/Versions (libc): Add regexec@GLIBC_2.3.4.
294 2004-03-09 Richard Henderson <rth@redhat.com>
296 * math/math.h (isgreater, isgreaterequal, isless, islessequal,
297 islessgreater, isunordered): Use builtins if available.
298 * sysdeps/i386/fpu/bits/mathinline.h: Don't define via builtins.
299 * sysdeps/m68k/fpu/bits/mathinline.h: Likewise.
300 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
301 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
302 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
303 * sysdeps/alpha/fpu/bits/mathinline.h (isgreater, isgreaterequal,
304 isless, islessequal, islessgreater): Remove; use default.
305 (isunordered): Convert inputs to double.
307 2004-02-09 Jakub Jelinek <jakub@redhat.com>
309 * posix/Makefile (tests): Add tst-vfork2.
310 * posix/tst-vfork1.c (do_test): Fix comment.
311 * posix/tst-vfork2.c: New test.
313 2004-03-09 Ulrich Drepper <drepper@redhat.com>
315 * elf/dl-lookup.c (_dl_lookup_symbol_x): Fix possible NULL pointer
316 derefernce in error message. Pretty printing.
318 * po/nl.po: Update from translation team.
320 2004-03-08 Andreas Schwab <schwab@suse.de>
322 * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Don't truncate
323 sysinfo pointer value.
325 2004-03-08 Paul Eggert <eggert@cs.ucla.edu>
327 Merge from gnulib. We now assume C89 or better.
328 * posix/getopt1.c (const): Remove.
329 * posix/getopt.c (const): Likewise.
330 * posix/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
331 _getopt_long_only_r, main): Use prototypes, not old-style definitions.
332 * posix/getopt.c (exchange, _getopt_initialize, _getopt_internal_r,
333 _getopt_internal, getopt, main): Likewise.
334 * posix/getopt.h (getopt, getopt_long, getopt_long_only): Likewise.
335 * posix/getopt.c [!defined VMS || !HAVE_STRING_H]:
336 Include <string.h> regardless. No need for <strings.h>.
337 [!defined _LIBC]: Include "gettext.h" rather than rolling it ourselves.
338 (_): Define to gettext always.
339 (my_index): Remove: all uses changed to strchr.
340 (strlen): Remove declaration.
341 * posix/getopt.h (struct option.name): Always const char *.
343 2004-03-08 Marcus Brinkmann <marcus@gnu.org>
345 * posix/getopt.h (_getopt_internal): Move to ...
346 * posix/getopt_int.h: ... here. New file.
347 * include/getopt_int.h: New file.
348 * include/getopt.h: Remove libc_hidden_proto for getopt_long
349 and getopt_long_only.
350 * posix/getopt1.c: Include "getopt_int.h". Remove
351 libc_hidden_def for getopt_long and getopt_long_only.
352 (_getopt_long_r, _getopt_long_only_r): New functions.
353 * posix/getopt.c: Include "getopt_int.h".
354 (__getopt_initialized): Variable removed.
355 (nextchar, ordering, posixly_correct, first_nonopt, last_nonopt):
356 Static variables removed.
357 (nonoption_flags_max_len, nonoption_flags_len) [_LIBC &&
358 USE_NONOPTION_FLAGS]: Static variables removed.
359 (getopt_data): New static variable.
360 (SWAP_FLAGS): Use d->__nonoption_flags_len instead
362 (exchange): Add new argument D of type struct getopt_data *.
363 Replace optind with d->optind, optarg with d->optarg, opterr with
364 d->opterr, optopt with d->optopt, nextchar with d->__nextchar,
365 first_nonopt with d->__first_nonopt, last_nonopt with
366 d->__last_nonopt, d->ordering with d->__ordering,
367 d->posixly_correct with d->__posixly_correct (which is now an
368 int instead a string, so fix users), nonoption_flags_len
369 with d->__nonoption_flags_len, nonoption_flags_max_len with
370 d->__nonoption_flags_max_len.
371 (_getopt_initialize): Likewise.
372 (_getopt_internal): Rename to ...
373 (_getopt_internal_r): ... this. Also add new argument D of type
374 struct getopt_data * and use of members of D rather than global or
375 static variables as described for exchange() above. Add new argument
376 to invocations of _getopt_initialize and exchange.
377 (_getopt_internal): Reimplement in terms of _getopt_internal_r.
378 * argp/argp-parse.c: Include <getopt_int.h>.
379 [_LIBC]: Do not include <bits/libc-lock.h>.
380 [!_LIBC && HAVE_CTHREADS_H]: Do not include <cthreads.h>.
381 [!_LIBC] (_argp_hang): Make static.
382 (getopt_lock, LOCK_GETOPT, UNLOCK_GETOPT): Remove.
383 (_argp_unlock_xxx): Remove.
384 (parser_init): Do not use LOCK_GETOPT.
385 (parser_finalize): Do not use UNLOCK_GETOPT.
386 (struct parser): New member OPT_DATA.
387 (parser_init): Initialize parser->opt_data. Use
388 parser->opt_data.opterr instead of opterr.
389 (parser_parse_opt): Use parser->opt_data.optarg instead optarg.
390 (parser_parse_next): Likewise. Use parser->opt_data.optind
391 instead optind. Use parser->opt_data.optopt instead of optopt.
392 Call _getopt_long_only_r and _getopt_long_r instead of
393 getopt_long_only and getopt_long, and pass the extra argument.
395 2004-03-09 Ulrich Drepper <drepper@redhat.com>
397 * iconv/gconv_db.c: Don't define lock as static. Rename to
398 __gconv_lock and export from the file.
399 * iconv/gconv_int.h: Declare __gconv_lock.
400 * libio/iofclose.c [_LIBC] (_IO_new_fclose): Lock gconv lock
401 before __gconv_release_step calls.
402 Patch by Shunichi Sagawa <s-sagawa@jp.fujitsu.com>.
404 * iconv/gconv_simple.c (internal_ucs4_loop): Fix typo in last change.
406 * posix/Makefile (tests): Add tst-vfork1.
407 * posix/tst-vfork1.c: New file.
409 2004-03-08 Ulrich Drepper <drepper@redhat.com>
411 * sysdeps/i386/dl-machine.h: Define ARCH_FIXUP_ATTRIBUTE and use
412 it in the fixup function declarations.
413 * elf/dl-runtime.c: If ARCH_FIXUP_ATTRIBUTE is not defined,
414 provide dummy definition. Use macro in fixup function
417 * sysdeps/unix/sysv/linux/i386/vfork.S: If SAVE_PID and
418 RESTORE_PID are defined, use it.
419 * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
421 * sysdeps/posix/gai_strerror.c: Add error string for EAI_IDN_ENCODE.
423 * Makerules: Use extra-modules.mk if modules-names is defined.
424 * extra-modules.mk: New file.
425 * dlfcn/Makefile (CPPFLAGS-modcxaatexit.c): Removed.
426 * elf/Makefile (CFLAGS-interp.c): Add -DNOT_IN_libc=1.
427 * csu/Makefile ($(objpfx)version-info.h): Pass -DNOT_IN_libc=1 to
429 * Makefile (distribute): Add symbol-hacks.h and extra-modules.mk.
430 * sysdeps/generic/symbol-hacks.h: New file.
431 * sysdeps/wordsize-32/symbol-hacks.h: New file.
432 * sysdeps/wordsize-32/divdi3.c: Define *_internal aliases for __divdi3,
433 __moddi3, __udivdi3, and __umoddi3.
434 * include/libc-symbols.h: Include <symbol-hacks.h>.
436 2004-03-08 Jeroen Dekkers <jeroen@dekkers.cx>
438 * elf/rtld.c (_rtld_global_ro) [MAP_COPY]: Don't set _dl_unload_cache.
440 * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps):
441 Don't use INTUSE with _dl_signal_error.
443 2004-03-08 Ulrich Drepper <drepper@redhat.com>
445 * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
446 Don't use INTUSE with _dl_signal_error.
448 2004-03-08 Richard Henderson <rth@redhat.com>
450 * sysdeps/alpha/soft-fp/ots_cvtxt.c (_OtsConvertFloatXT): Fix typo
453 2004-03-07 Ulrich Drepper <drepper@redhat.com>
455 * config.h.in: Add entry for HAVE_LIBIDN.
456 * configure.in: If libidn add-on present define HAVE_LIBIDN.
457 * Versions.def: Add entry for libcidn.
459 2004-03-07 Simon Josefsson <jas@extundo.com>
461 * resolv/netdb.h [__USE_GNU]: Add new AI_IDN ai_flags for addrinfo.
462 [__USE_GNU]: Add new error code EAI_IDN_ENCODE for getaddrinfo.
463 * sysdeps/posix/getaddrinfo.c: Add prototype for __idna_to_ascii_lz
464 and define IDNA_SUCCESS.
465 (gaih_inet): If ai_flags have AI_IDN, invoke __idna_to_ascii_lz.
466 (getaddrinfo): Fix EAI_BADFLAGS test to include AI_IDN.
467 All changes only applicable when glibc is compiled with the libidn
470 2004-03-07 Ulrich Drepper <drepper@redhat.com>
472 * sysdeps/unix/sysv/linux/ia64/dl-static.c (_dl_static_init): Call
473 _dl_lookup_symbol_x not _dl_lookup_symbol.
475 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Adjust for moving
476 _dl_hwcap into _rtld_global_ro.
477 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
478 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
479 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
480 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
481 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
482 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
483 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
484 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
485 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
486 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
488 2004-03-07 Andreas Schwab <schwab@suse.de>
490 * elf/dl-sym.c: Include <dl-tls.h> only when USE_TLS.
492 2004-03-07 Andreas Jaeger <aj@suse.de>
494 * iconvdata/iso-2022-cn-ext.c (BODY): Remove cast used as lvalue.
495 * iconvdata/tcvn5712-1.c (EMIT_SHIFT_TO_INIT): Likewise.
496 * iconvdata/euc-jisx0213.c (EMIT_SHIFT_TO_INIT): Likewise.
497 * iconvdata/shift_jisx0213.c (EMIT_SHIFT_TO_INIT): Likewise.
498 * iconvdata/tscii.c (EMIT_SHIFT_TO_INIT): Likewise.
500 2004-03-07 Ulrich Drepper <drepper@redhat.com>
502 * sysdeps/generic/ldsodefs.h: Move _dl_initial_searclist,
503 _dl_hp_timing_overhead, _dl_init_all_dirs, and the content of
504 dl-procinfo.c from _rtld_global to _rtld_global_ro.
505 * elf/rtld.c: Adjust initializer for _rtld_global_ro.
506 * elf/dl-close.c: Use GLRO instead of GL where appropriate.
507 * elf/dl-libc.c: Likewise.
508 * elf/dl-load.c: Likewise.
509 * sysdeps/i386/dl-procinfo.h: Likewise.
510 * sysdeps/i386/i686/hp-timing.h: Likewise.
511 * sysdeps/ia64/hp-timing.h: Likewise.
512 * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
513 * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
514 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h: Likewise.
515 * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Likewise.
516 * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: Likewise.
517 * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Likewise.
518 * string/test-string.h: Define GLRO.
520 2004-03-06 Ulrich Drepper <drepper@redhat.com>
522 * elf/dl-lookup.c: We don't need for specialized lookup functions.
523 Combining the functionality does not slow down relocation processing,
524 it might even speed it up a little.
525 * sysdeps/generic/ldsodefs.h: Adjust prototypes for lookup function.
526 Add only one function pointer to rtlf_global_ro.
527 * elf/do-lookup.h: Replace #ifs with ifs.
528 * elf/dl-libc.c: Adjust _dl_lookup_* callers.
529 * elf/dl-reloc.c: Likewise.
530 * elf/dl-runtime.c: Likewise.
531 * elf/dl-sym.c: Likewise.
532 * elf/rtld.c: Likewise. Adjust _rtld_global_ro initialization.
534 2004-03-06 Richard Henderson <rth@redhat.com>
536 * sysdeps/generic/ldsodefs.h (__rtld_local_attribute__,
537 __rtld_global_attribute__): Undef after use.
538 (_rtld_local_ro): Define __rtld_local_attribute__ with just hidden
541 * soft-fp/quad.h (union _FP_UNION_Q): Add longs structure.
542 * sysdeps/alpha/Implies: Add alpha/soft-fp.
543 * sysdeps/alpha/soft-fp/sfp-machine.h: Rewrite for GEM interface.
544 * sysdeps/alpha/Subdirs: New file.
545 * sysdeps/alpha/soft-fp/Makefile: New file.
546 * sysdeps/alpha/soft-fp/Versions: New file.
547 * sysdeps/alpha/soft-fp/local-soft-fp.h: New file.
548 * sysdeps/alpha/soft-fp/ots_add.c: New file.
549 * sysdeps/alpha/soft-fp/ots_cmp.c: new file.
550 * sysdeps/alpha/soft-fp/ots_cmpe.c: New file.
551 * sysdeps/alpha/soft-fp/ots_cvtqux.c: New file.
552 * sysdeps/alpha/soft-fp/ots_cvtqx.c: New file.
553 * sysdeps/alpha/soft-fp/ots_cvttx.c: New file.
554 * sysdeps/alpha/soft-fp/ots_cvtxq.c: New file.
555 * sysdeps/alpha/soft-fp/ots_cvtxt.c: New file.
556 * sysdeps/alpha/soft-fp/ots_div.c: New file.
557 * sysdeps/alpha/soft-fp/ots_mul.c: New file.
558 * sysdeps/alpha/soft-fp/ots_nintxq.c: New file.
559 * sysdeps/alpha/soft-fp/ots_sub.c: New file.
561 2004-03-06 Ulrich Drepper <drepper@redhat.com>
563 * configure.in: Recognize --enable-bind-now.
564 * elf/dynamic-link.h (elf_get_dynamic_info): Allow bind-now flags
566 * Makerules (LDFLAGS-c.so): Add -z now if so configured.
567 * elf/Makefile ($(objpfx)ld.so): Likewise.
568 * config.make.in (bind-now): New definition.
570 * elf/dl-fini.c (_dl_fini): Combine _dl_debug_printf calls.
571 * elf/rtld.c (print_statistics): Likewise.
573 * elf/dl-open.c: No need to pass any parameter to _dl_start_profile.
574 They are the same in both places.
575 * elf/dl-profile.c: Likewise.
576 * elf/rtld.c: Likewise.
577 * sysdeps/generic/ldsodefs.h: Likewise.
578 * elf/dl-support.c: Define _dl_profile_output variable. Initialize it.
580 2004-03-05 Ulrich Drepper <drepper@redhat.com>
582 * elf/Versions: Remove functions which are not exported anymore.
583 * dlfcn/dlerror.c: Call ld.so functions through GLSO.
584 * dlfcn/dlinfo.c: Likewise.
585 * elf/dl-close.c: Likewise.
586 * elf/dl-libc.c: Likewise.
587 * elf/dl-open.c: Likewise.
588 * elf/dl-sym.c: Likewise.
589 * sysdeps/generic/libc-start.c: Likewise.
590 * elf/dl-debug.c: Remove *_internal definition. Don't use INTUSE for
591 functions which are not exported anymore.
592 * elf/dl-deps.c: Likewise.
593 * elf/dl-dst.h: Likewise.
594 * elf/dl-error.c: Likewise.
595 * elf/dl-fini.c: Likewise.
596 * elf/dl-init.c: Likewise.
597 * elf/dl-load.c: Likewise.
598 * elf/dl-lookup.c: Likewise.
599 * elf/dl-misc.c: Likewise.
600 * elf/dl-profile.c: Likewise.
601 * elf/dl-profstub.c: Likewise.
602 * elf/dl-reloc.c: Likewise.
603 * elf/dl-runtime.c: Likewise.
604 * elf/dl-version.c: Likewise.
605 * elf/do-lookup.h: Likewise.
606 * include/dlfcn.h: Likewise.
607 * sysdeps/generic/dl-cache.c: Likewise.
608 * sysdeps/generic/dl-fptr.c: Likewise.
609 * sysdeps/generic/dl-origin.c: Likewise.
610 * sysdeps/generic/dl-sysdep.c: Likewise.
611 * sysdeps/generic/dl-tls.c: Likewise.
612 * sysdeps/generic/ldsodefs.h: Likewise.
613 * sysdeps/i386/dl-tls.h: Likewise.
614 * sysdeps/unix/sysv/linux/dl-origin.c: Likewise.
615 * elf/rtld.c: Likewise. Export function though _rtld_global_ro.
617 * sysdeps/generic/ldsodefs.h (struct rtld_global): Move
618 dl_debug_fd to rtld_global_ro.
619 * elf/rtld.c: Use GLRO instead of GL for dl_debug_fd.
620 * elf/dl-misc.c: Likewise.
622 * malloc/malloc.c: Don't call exported interface in the implementation.
624 * include/wctype.h: Add libc_hidden_proto for __towctrans.
625 * wctype/towctrans.c: Add libc_hidden_def.
627 * libio/memstream.c (open_memstream): Use _IO_init with INTUSE.
629 * posix/regexec.c (transit_state): Remove unused variable
632 * posix/regcomp.c (init_dfa): Use __btowc instead of btowc.
634 * sysdeps/generic/ldsodefs.h: Define new structure rtld_global_ro.
635 Declare _rtld_global_ro and _rtld_local_ro. Move members of
636 rtld_global structure into the new one if they are modified only
637 at startup time. Define GLRO to access _rtld_global_ro.
638 * elf/Versions: Export _rtld_global_ro.
639 * elf/dl-close.c: Use GLRO instead of GL where appropriate.
640 * elf/dl-conflict.c: Likewise.
641 * elf/dl-deps.c: Likewise.
642 * elf/dl-dst.h: Likewise.
643 * elf/dl-error.c: Likewise.
644 * elf/dl-fini.c: Likewise.
645 * elf/dl-init.c: Likewise.
646 * elf/dl-load.c: Likewise.
647 * elf/dl-lookup.c: Likewise.
648 * elf/dl-minimal.c: Likewise.
649 * elf/dl-open.c: Likewise.
650 * elf/dl-profile.c: Likewise.
651 * elf/dl-reloc.c: Likewise.
652 * elf/dl-runtime.c: Likewise.
653 * elf/dl-support.c: Likewise.
654 * elf/dl-version.c: Likewise.
655 * elf/do-lookup.h: Likewise.
656 * elf/rtld.c: Likewise.
657 * sysdeps/generic/dl-cache.c: Likewise.
658 * sysdeps/generic/dl-origin.c: Likewise.
659 * sysdeps/generic/dl-sysdep.c: Likewise.
660 * sysdeps/generic/libc-start.c: Likewise.
661 * sysdeps/generic/dl-cache.c: Likewise.
662 * sysdeps/i386/dl-machine.h: Likewise.
663 * sysdeps/i386/setfpucw.c: Likewise.
664 * sysdeps/i386/fpu/fclrexcpt.c: Likewise.
665 * sysdeps/i386/fpu/fedisblexcpt.c: Likewise.
666 * sysdeps/i386/fpu/feenablxcpt.c: Likewise.
667 * sysdeps/i386/fpu/feholdexcpt.c: Likewise.
668 * sysdeps/i386/fpu/fesetround.c: Likewise.
669 * sysdeps/i386/fpu/fsetexcptflg.c: Likewise.
670 * sysdeps/i386/fpu/ftestexcept.c: Likewise.
671 * sysdeps/unix/sysv/linux/dl-execstat.c: Likewise.
672 * sysdeps/unix/sysv/linux/dl-librecon.h: Likewise.
673 * sysdeps/unix/sysv/linux/dl-origin.c: Likewise.
674 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
675 * sysdeps/unix/sysv/linux/getclktck.c: Likewise.
676 * sysdeps/unix/sysv/linux/getpagesize.c: Likewise.
677 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
678 * sysdeps/unix/sysv/linux/prof-freq.c: Likewise.
679 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
680 * sysdeps/unix/sysv/linux/i386/sigaction.h: Likewise.
681 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
682 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
683 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
685 * sysdeps/x86_64/dl-machine.h: Likewise.
686 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
687 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
688 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
689 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
690 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
691 * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
692 * sysdeps/m68k/dl-machine.h: Likewise.
693 * sysdeps/ia64/dl-machine.h: Likewise.
694 * sysdeps/arm/dl-machine.h: Likewise.
695 * sysdeps/alpha/dl-machine.h: Likewise.
696 * generic/dl-fptr.c: Likewise.
697 * mach/hurd/dl-sysdep.c: Likewise.
698 * unix/sysv/linux/ia64/dl-static.c: Likewise.
699 * unix/sysv/linux/ia64/getpagesize.c: Likewise.
700 * unix/sysv/linux/m68k/getpagesize.c: Likewise.
701 * unix/sysv/linux/sparc/sparc32/getpagesize.c: Likewise.
703 2004-03-04 Ulrich Drepper <drepper@redhat.com>
705 * sysdeps/generic/ldsodefs.h: Don't define _dl_name_match_p as inline.
706 * elf/dl-misc.c: Define _dl_name_match_p here.
707 * elf/dl-open.c (check_libc_caller): Don't use _dl_name_match_p.
709 * elf/dl-open.c (dl_open_worker): Check that _dl_open is called
710 from the right place.
712 2004-01-15 Paolo Bonzini <bonzini@gnu.org>
714 * posix/regex.h (REG_STARTEND): Define.
715 * posix/regexec.c (regexec): Check for REG_STARTEND.
717 2004-02-29 Paolo Bonzini <bonzini@gnu.org>
719 * posix/regexec.c (transit_state): Don't handle state == NULL.
720 Move state log and backreference management...
721 (merge_state_with_log): ... to this function.
722 (find_recover_state): New function.
723 (check_matching): Use find_recover_state to get a non-NULL
724 state when an invalid state is reached. Compute the amount
725 of initial characters to be skipped less conservatively when
726 multi-byte character sets are in use. Do not check
727 dfa->nbackref if the state log is NULL. Initialize err.
728 (acquire_init_state_context): Expect err to be initialized.
731 2004-03-05 Jakub Jelinek <jakub@redhat.com>
733 * sysdeps/sparc/sparc32/elf/start.S: Handle PIEs.
734 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
736 2004-03-04 Jakub Jelinek <jakub@redhat.com>
738 * iconv/iconv_prog.c (process_block): Handle omit_invalid.
739 If iconv returns EILSEQ with omit_invalid, continue converting
740 and return 1 if no other errors are seen.
741 (main): Set status to EXIT_FAILURE whenever process_* returns
742 nonzero, but only stop processing further files if iy returns
745 2004-03-03 Jakub Jelinek <jakub@redhat.com>
747 * sysdeps/unix/sysv/linux/x86_64/posix_fadvise.c: New file.
748 * sysdeps/unix/sysv/linux/x86_64/posix_fadvise64.c: New file.
749 * sysdeps/unix/sysv/linux/x86_64/syscalls.list (posix_fadvise64):
751 * sysdeps/unix/sysv/linux/alpha/posix_fadvise.c: New file.
752 * sysdeps/unix/sysv/linux/alpha/posix_fadvise64.c: New file.
753 * sysdeps/unix/sysv/linux/alpha/syscalls.list (posix_fadvise64):
755 * sysdeps/unix/sysv/linux/ia64/posix_fadvise.c: New file.
756 * sysdeps/unix/sysv/linux/ia64/posix_fadvise64.c: New file.
757 * sysdeps/unix/sysv/linux/ia64/syscalls.list (posix_fadvise64):
759 * sysdeps/unix/sysv/linux/powerpc/powerpc64/posix_fadvise.c: New file.
760 * sysdeps/unix/sysv/linux/powerpc/powerpc64/posix_fadvise64.c: New
762 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Removed.
763 * sysdeps/unix/sysv/linux/s390/s390-64/posix_fadvise.c: New file.
764 * sysdeps/unix/sysv/linux/s390/s390-64/posix_fadvise64.c: New file.
765 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list
766 (posix_fadvise64): Remove.
767 * sysdeps/unix/sysv/linux/sparc/sparc64/posix_fadvise.c: New file.
768 * sysdeps/unix/sysv/linux/sparc/sparc64/posix_fadvise64.c: New file.
769 * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
770 (posix_fadvise64): Remove.
772 2004-03-02 Andreas Schwab <schwab@suse.de>
774 * sysdeps/unix/sysv/linux/powerpc/powerpc32/xstat.c: New file.
775 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fxstat.c: New file.
776 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lxstat.c: New file.
778 2004-03-01 Ulrich Drepper <drepper@redhat.com>
780 * nscd/nscd_getgr_r.c (nscd_getgr_r): Add missing initialization
782 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
784 * sysdeps/unix/sysv/linux/kernel-features.h: Add support for
785 __ASSUME_GETDENTS32_D_TYPE.
786 * sysdeps/unix/sysv/linux/getdents.c: For 2.6.4+ kernels use
787 getdents syscall again since it provides d_type information.
789 2004-02-29 Andreas Jaeger <aj@suse.de>
791 * manual/install.texi (Tools for Compilation): Autoconf 2.53 is
793 (Supported Configurations): Add x86_64-*-linux.
795 2004-02-28 Ulrich Drepper <drepper@redhat.com>
797 * sysdeps/i386/i686/memcmp.S: Move table to .rodata. Patch by HJ Lu.
799 2004-02-27 Jakub Jelinek <jakub@redhat.com>
801 * elf/rtld.c (dl_main): Adjust l->l_ld of the vDSO by l->l_addr.
802 * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Only set
803 GL(dl_sysinfo) if non-zero.
805 * sysdeps/unix/sysv/linux/sysconf.c: Include stdlib.h.
807 2004-02-26 Ulrich Drepper <drepper@redhat.com>
809 * nss/getXXbyYY_r.c: Pass result also to the nscd_* function. Don't
811 * nscd/nscd_proto.h: Add new argument for pointer to result pointer
812 to all nscd_* functions.
813 * nscd/nscd_getgr_r.c (nscd_getgr_r): Add new parameter. Store result
814 pointer in the address provided by the new parameter if successful.
815 Otherwise store NULL. Return zero if no entry found.
816 (__nscd_getgrnam_r, __nscd_getgrgid_r): Add new parameter and pass
818 * nscd/nscd_gethst_r.c (nscd_gethst_r): Add new parameter. Store
819 result pointer in the address provided by the new parameter if
820 successful. Otherwise store NULL. Return zero if no entry found.
821 (__nscd_gethostbyname_r, __nscd_gethostbyname2_r,
822 __nscd_gethostbyaddr_r): Add new parameter and pass it on.
823 * nscd/nscd_getpw_r.c (nscd_getpw_r): Add new parameter. Store result
824 pointer in the address provided by the new parameter if successful.
825 Otherwise store NULL. Return zero if no entry found.
826 (__nscd_getpwnam_r, __nscd_getpwuid_r): Add new parameter and pass
829 2004-02-26 Jakub Jelinek <jakub@redhat.com>
831 * sysdeps/unix/sysv/linux/clock_settime.c (SYSDEP_SETTIME): Set
832 retval to -1 on error.
834 2004-02-26 Ulrich Drepper <drepper@redhat.com>
836 * stdlib/canonicalize.c (__realpath): Simplify.
838 * posix/regcomp.c (parse_expression): Avoid duplication in calls
839 to build_charclass_op.
841 2004-02-26 Jakub Jelinek <jakub@redhat.com>
843 * elf/rtld.c (dl_main): Correctly set up l_map_end and l_addr
844 in vDSO's link_map, don't assume l_addr == 0. Set GL(dl_sysinfo)
845 from e_entry only if AT_SYSINFO not present and adjust by l_addr.
846 Take vDSO into account when inserting rtld into _dl_loaded chain.
848 2004-02-26 Ulrich Drepper <drepper@redhat.com>
850 * sunrpc/svcauth_des.c (authdes_getucred): Removed fixed limit on
851 number of groups in the cache. Relax the disconnect between the
852 interface of authdes_getucred and netname2user a bit.
853 * sunrpc/auth_unix.c (authunix_create_default): Don't allocate
854 huge arrays on the stack.
856 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Use the official
857 not cancelable interfaces.
859 2004-02-24 Arnold D. Robbins <arnold@skeeve.com>
861 * posix/regex_internal.c (build_wcs_upper_buffer): Enclose
862 `offsets_needed' label in `#ifdef _LIBC' to silence `unused label'
865 2004-02-24 Nelson H.F. Beebe <beebe@math.utah.edu>
867 * posix/regcomp.c (parse_expression): Add cast to (const unsigned
868 char *) in calls to `build_charclass_op'.
869 * posix/regex_internal.c (build_wcs_buffer): Add cast to char* in call
871 * posix/regex_internal.h (bitset_not, bitset_merge, bitset_not_merge,
872 bitset_mask, re_string_char_size_a, re_string_wchar_at,
873 re_string_elem_size_at): Change to use prototypes.
874 (re_string_char_size_at, re_string_wchar_at,
875 re_string_elem_size_at): Declare as `internal_function'.
877 2004-02-25 Ulrich Drepper <drepper@redhat.com>
879 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Handle
882 2004-02-23 Jakub Jelinek <jakub@redhat.com>
884 * wcsmbs/mbrtowc.c (__mbrtowc): Cap s + n at the end of address space.
885 * stdlib/Makefile (tests): Add testmb2.
887 * stdlib/testmb2.c: New test.
889 2004-02-23 Jakub Jelinek <jakub@redhat.com>
891 * sysdeps/posix/getaddrinfo.c (gaih_inet): If _res has not been
892 inited yet, try to init it before saving old _res.options.
893 * posix/Makefile (xtests): Add bug-ga2.
894 (generated): Add bug-ga2.mtrace and bug-ga2-mem.
895 (xtests): Depend on bug-ga2-mem.
896 ($(objpfx)bug-ga2-mem, bug-ga2-ENV): New.
897 * posix/bug-ga2.c: New test.
899 2004-02-22 Ulrich Drepper <drepper@redhat.com>
901 * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Pop register
902 content also in case of an overflow in the parameter.
903 Reported by Momchil Velikov <velco@fadata.bg>.
905 2004-02-21 Ulrich Drepper <drepper@redhat.com>
907 * elf/dynamic-link.h (elf_get_dynamic_info): Recognize DF_1_NOW.
908 In ld.so, neither DT_FLAGS nor DT_FLAGS_1 must be used.
910 2004-02-21 Andreas Jaeger <aj@suse.de>
912 * posix/bug-ga1.c: Include <string.h> for memset prototype.
914 * elf/dl-load.c (_dl_map_object_from_fd): Fix casts used as lvalue.
916 * iconv/gconv_simple.c (internal_ucs4le_loop): Remove cast used as
919 2004-02-19 Carlos O'Donell <carlos@baldric.uwo.ca>
921 * sysdeps/generic/framestate.c [__USING_SJLJ_EXCEPTIONS__]
922 (__frame_state_for): Set frame_State_for to abort if the compiler
924 * sysdeps/generic/unwind-dw2.c: Allow sjlj enabled compilers to
925 build the code by removing __USING_SJLJ_EXCEPTIONS__ wrapper.
927 2004-02-20 Alexandre Oliva <aoliva@redhat.com>
929 * resolv/Versions: Remove semicolon from the end of libresolv's
930 GLIBC_2.3.2 version block.
931 * Versions.def (libresolv): Add GLIBC_2.3.2.
933 2004-02-19 Carlos O'Donell <carlos@baldric.uwo.ca>
935 * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Fix order of fp
936 status register loads.
938 2004-02-20 Thorsten Kukuk <kukuk@suse.de>
940 * nscd/nscd.c (termination_handler): Use _exit instead of exit
942 2004-02-20 Ulrich Drepper <drepper@redhat.com>
944 * nscd/nscd.c (main): Report fork errors.
946 * dlfcn/dlsym.c: Get ld.so loading lock before the call into ld.so.
947 * dlfcn/dlvsym.c: Likewise.
948 * elf/dl-addr.c: Get loading lock while using _dl_loaded data.
949 * elf/dl-fini.c: Likewise.
950 Patch by Shunichi Sagawa <s-sagawa@jp.fujitsu.com>.
952 2004-02-20 Jakub Jelinek <jakub@redhat.com>
954 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Add ulps for the
955 2003-11-27 atan2 test.
957 * sysdeps/powerpc/fpu/bits/mathinline.h (lrint, lrintf): Protect
958 with #ifndef __powerpc64__.
960 * sysdeps/generic/ldsodefs.h (_dl_argv, _dl_argv_internal): If
961 DL_ARGV_NOT_RELRO defined, don't use attribute_relro.
962 * sysdeps/alpha/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
963 * sysdeps/ia64/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
964 * sysdeps/sparc/sparc32/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
965 * sysdeps/sparc/sparc64/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
966 * sysdeps/alpha/dl-sysdep.h: New file.
967 * sysdeps/ia64/dl-sysdep.h: New file.
968 * sysdeps/sparc/dl-sysdep.h: New file.
970 2004-02-19 Jakub Jelinek <jakub@redhat.com>
972 * sysdeps/sparc/sparc32/bits/atomic.h: Add __make_section_unallocated
973 for .gnu.linkonce.b.__sparc32_atomic_locks section.
974 (__sparc32_atomic_locks): Add __sec_comment at the end of section name.
976 2004-02-19 Steven Munroe <sjmunroe@us.ibm.com>
978 * sysdeps/generic/libc-start.c [LIBC_START_DISABLE_INLINE] (STATIC):
980 * sysdeps/powerpc/elf/libc-start.c: Define LIBC_START_DISABLE_INLINE
981 because gcc does not allow inline of functions that call setjmp.
983 2004-02-19 Steven Munroe <sjmunroe@us.ibm.com>
985 * sysdeps/powerpc/powerpc64/Makefile: Use -finline-limit.
987 2004-02-19 Jakub Jelinek <jakub@redhat.com>
989 * elf/rtld.c (_dl_argv): If DL_ARGV_NOT_RELRO defined, don't
990 use attribute_relro for _dl_argv.
991 * sysdeps/alpha/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
992 * sysdeps/ia64/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
993 * sysdeps/sparc/sparc32/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
994 * sysdeps/sparc/sparc64/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
996 2004-02-19 Ulrich Drepper <drepper@redhat.com>
998 * libio/iopopen.c (_IO_new_proc_open): It's not kosher to use
999 vfork instead of fork.
1000 * libio/oldiopopen.c (_IO_old_proc_open): Likewise.
1002 * sysdeps/unix/clock_settime.c (clock_settime): Fix typo which
1003 prevented system-dependent handling from being used.
1005 2004-02-18 Carlos O'Donell <carlos@baldric.uwo.ca>
1007 * test-skeleton.c (main): If set, use environment variable
1008 TIMEOUTFACTOR to scale test TIMEOUT.
1010 2004-02-18 Ulrich Drepper <drepper@redhat.com>
1012 * nscd/nscd_conf.c: Include <stdio_ext.h>.
1014 2004-02-16 Ulrich Drepper <drepper@redhat.com>
1016 * stdlib/test-canon.c (do_test): Test realpath(,NULL) in the loop
1019 * stdlib/canonicalize.c (__realpath): Remove unnecessary copy
1022 * nscd/nscd_conf.c (nscd_parse_file): Little optimization.
1024 2004-02-14 Thorsten Kukuk <kukuk@suse.de>
1026 * nscd/dbg_log.c (set_logfile): Only save name of logfile,
1028 (init_logfile): New function, open logfile if requested.
1029 * nscd/dbg_log.h: Adjust protoype for set_logfile, add init_logfile.
1030 * nscd/nscd.c (main): Call init_logfile after forking in background.
1031 * nscd/nscd_conf.c (nscd_parse_file): Adjust for new set_logfile.
1033 2004-02-16 Ulrich Drepper <drepper@redhat.com>
1035 * elf/rtld.c (dl_main): Don't fail execution if file named in
1036 ld.so.preload is not present [BZ #18].
1038 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Undo unintended
1039 changes in last patch.
1041 * posix/regexec.c (transit_state): Fix typo in commented-out code
1044 * sysdeps/posix/getaddrinfo.c (match_prefix): Correctly match
1045 partial bytes [BZ #24].
1046 * posix/Makefile (tests): Add bug-ga1.
1047 * posix/bug-ga1.c: New file.
1049 2004-02-13 Steven Munroe <sjmunroe@us.ibm.com>
1051 * sysdeps/powerpc/powerpc64/__longjmp-common.S: New file.
1052 * sysdeps/powerpc/powerpc64/__longjmp.S [NOT_IN_libc](__longjmp):
1053 Non-versioned __longjmp for rtld-__longjmp.
1054 [!NOT_IN_libc](__vmx__longjmp): Add VMX reg support and define as
1055 default version of __longjmp.
1056 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)]
1057 (__novmx__longjmp): Original version of __longjmp.
1058 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [NOT_IN_libc](_setjmp):
1059 Non-versioned _setjmp for rtld-_setjmp.
1060 [!NOT_IN_libc](__vmx_setjmp): Branch to __vmx__sigsetjmp and define
1061 as default version of _setjmp.
1062 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)]
1063 (__novmx_setjmp): Original version of _setjmp.
1064 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__vmxsetjmp): Branch to
1065 __vmx__sigsetjmp and define as default version of setjmp.
1066 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)]
1067 (__novmxsetjmp): Original version of setjmp.
1068 * sysdeps/powerpc/powerpc64/setjmp-common.S: New file.
1069 * sysdeps/powerpc/powerpc64/setjmp.S [NOT_IN_libc](__setjmp):
1070 Non-versioned __sigsetjmp for rtld-setjmp.
1071 [!NOT_IN_libc](__vmx__sigsetjmp): Add VMX reg support and define
1072 as default version of __sigsetjmp.
1073 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)]
1074 (__novmx__sigsetjmp): Original version of __sigsetjmp.
1076 * sysdeps/powerpc/powerpc32/__longjmp-common.S: New File
1077 * sysdeps/powerpc/powerpc32/__longjmp.S [NOT_IN_libc](__longjmp):
1078 Non-versioned __longjmp for rtld-__longjmp.
1079 [!NOT_IN_libc](__vmx__longjmp): Add VMX reg support and define as
1080 default version of __longjmp.
1081 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
1082 (__novmx__longjmp): Original version of __longjmp.
1083 * sysdeps/powerpc/powerpc32/bsd-_setjmp.S [NOT_IN_libc](_setjmp):
1084 Non-versioned _setjmp for rtld-_setjmp.
1085 [!NOT_IN_libc](__vmx_setjmp): Branch to __vmx__sigsetjmp and define
1086 as default version of _setjmp.
1087 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
1088 (__novmx_setjmp): Original version of _setjmp.
1089 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__vmxsetjmp): Branch to
1090 __vmx__sigsetjmp and define as default version of setjmp.
1091 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
1092 (__novmxsetjmp): Original version of setjmp.
1093 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: New file.
1094 * sysdeps/powerpc/powerpc32/fpu/__longjmp.S [NOT_IN_libc](__longjmp):
1095 Non-versioned __longjmp for rtld-__longjmp.
1096 [!NOT_IN_libc](__vmx__longjmp): Add VMX reg support and define as
1097 default version of __longjmp.
1098 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
1099 (__novmx__longjmp): Original version of __longjmp.
1100 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: New file.
1101 * sysdeps/powerpc/powerpc32/fpu/setjmp.S [NOT_IN_libc](__setjmp):
1102 Non-versioned __sigsetjmp for rtld-setjmp.
1103 [!NOT_IN_libc](__vmx__sigsetjmp): Add VMX reg support and define
1104 as default version of __sigsetjmp.
1105 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
1106 (__novmx__sigsetjmp): Original version of __sigsetjmp.
1107 * sysdeps/powerpc/powerpc32/setjmp-common.S: New file.
1108 * sysdeps/powerpc/powerpc32/setjmp.S [NOT_IN_libc](__setjmp):
1109 Non-versioned __sigsetjmp for rtld-setjmp.
1110 [!NOT_IN_libc](__vmx__sigsetjmp): Add VMX reg support and define
1111 as default version of __sigsetjmp.
1112 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
1113 (__novmx__sigsetjmp): Original version of __sigsetjmp.
1115 * sysdeps/powerpc/Dist: New File.
1116 * sysdeps/powerpc/Makefile (sysdep_routines): Add novmx-longjmp.c
1118 * sysdeps/powerpc/Versions (libc): To GLIBC_2.3_4 add _longjmp,
1119 __sigsetjmp, _setjmp, longjmp, and setjmp. To GLIBC_PRIVATE add
1120 __novmx__libc_longjmp, __novmx__libc_siglongjmp, __vmx__libc_longjmp,
1121 and __vmx__libc_siglongjmp.
1122 * sysdeps/powerpc/bits/setjmp.h: Define JB_VRSAVE, JB_VRS, and adjust
1123 JB_SIZE to add VMX regs to __jmp_buf.
1124 * sysdeps/powerpc/longjmp.c: New file.
1125 * sysdeps/powerpc/novmxsetjmp.h: New file.
1126 * sysdeps/powerpc/novmx-longjmp.c: New file.
1127 * sysdeps/powerpc/novmx-sigjmp.c: New file.
1128 * sysdeps/powerpc/sigjmp.c: New file.
1130 2004-02-13 Jakub Jelinek <jakub@redhat.com>
1132 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c (__lrintf, lrintf):
1134 (__lrintl, lrintl): Remove.
1135 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c (__lrint): Fix a typo in
1136 strong_alias spelling.
1137 * sysdeps/powerpc/powerpc64/fpu/s_lrintf.S: Remove.
1138 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: New file.
1140 2004-02-12 Ulrich Drepper <drepper@redhat.com>
1142 * posix/getopt.h: Add some non-gcc support. Patch by Aharon Robbins.
1144 2004-02-12 Mark Brown <bmark@us.ibm.com>
1146 * sysdeps/ia64/fpu/e_fmodf.S: Added text of Intel license.
1148 2004-02-12 Jakub Jelinek <jakub@redhat.com>
1150 * sysdeps/powerpc/fpu/s_lrint.c: Move to...
1151 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: ... here.
1152 * sysdeps/powerpc/fpu/s_llrint.c: Move to...
1153 * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: ... here.
1154 * sysdeps/powerpc/fpu/s_llrintf.c: Move to...
1155 * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: ... here.
1156 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: New file.
1157 * sysdeps/powerpc/powerpc64/fpu/s_lrintf.S: New file.
1158 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: New file.
1160 * math/libm-test.inc (lrint_test): Add new test.
1161 (llrint_test, lround_test, llround_test): Likewise.
1162 * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Fix special case
1163 with result taking up 48 bits.
1164 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
1165 * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
1166 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Fix special case
1167 with result taking up 31 bits.
1169 2004-02-12 Ulrich Drepper <drepper@redhat.com>
1171 * locale/programs/locale.c (show_locale_vars): Don't print a value
1172 for LANG if it is not set.
1174 2004-02-11 Jakub Jelinek <jakub@redhat.com>
1176 * posix/regexec.c (check_node_accept_bytes): Return 0 if char_len is 0.
1177 (find_collation_sequence_value): Don't look beyond end of
1179 * posix/Makefile (tests): Add bug-regex23.
1180 (bug-regex23-ENV): New.
1181 * posix/bug-regex23.c: New file.
1183 2004-02-10 Roland McGrath <roland@frob.com>
1185 * sysdeps/mach/hurd/times.c (__times): Use union instead of cast.
1186 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Likewise.
1188 * sysdeps/mach/hurd/configure.in: Move `retcode' check to ...
1189 * sysdeps/mach/configure.in: ... here.
1190 * sysdeps/mach/hurd/configure: Regenerated.
1191 * sysdeps/mach/configure.in: Regenerated.
1193 2004-02-10 Ulrich Drepper <drepper@redhat.com>
1195 * sysdeps/generic/setenv.c (__add_to_environ): Don't let the
1196 temporary copies of the variables accumulate on the stack.
1198 * stdio-common/_i18n_number.h: Finish last patch.
1200 2004-02-09 Ulrich Drepper <drepper@redhat.com>
1202 * sysdeps/i386/i686/memcmp.S: New file. Patch by HJ Lu.
1204 2003-12-05 Roland McGrath <roland@redhat.com>
1206 * sysdeps/unix/sysv/linux/i386/syscalls.list: Turn vm86 into vm86old
1207 for vm86@GLIBC_2.0 version. Add new vm86@GLIBC_2.3.4.
1208 * sysdeps/unix/sysv/linux/i386/Versions (libc: GLIBC_2.3.4): Add vm86.
1209 * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Update vm86 prototype.
1211 2004-02-09 Ulrich Drepper <drepper@redhat.com>
1213 * nis/ypclnt.c: Cleanup last patch.
1215 2004-02-09 Andreas Jaeger <aj@suse.de>
1217 * configure.in: Remove glibcbug creation.
1218 * configure: Regenerated.
1220 * sysdeps/x86_64/fpu/s_copysignf.S: Only load 4 bytes.
1222 2004-02-03 Thorsten Kukuk <kukuk@suse.de>
1224 * nis/ypclnt.c (__yp_bind_client_create): New, small chunk
1225 of duplicated code from __yp_bind.
1226 (__yp_bind_file): New, binding dir code from __yp_bind.
1227 (__yp_bind_client_create): New, ypbind code from __yp_bind.
1228 (__ypclnt_call): New, make NIS query.
1229 (do_ypcall): At first use cached data, then try data from
1230 binding directory, after this ask ypbind for a working ypserv.
1231 Based on a patch from Jeff Bastian <jmbastia@ti.com> and
1232 Chris Barrera <cbarrera@ti.com>
1234 2004-01-19 Roland McGrath <roland@redhat.com>
1236 * configure.in: Don't set CCVERSION.
1237 * configure: Regenerated.
1238 * glibcbug.in: File removed.
1239 * Makefile (install-bin-script): Remove glibcbug.
1240 (glibcbug): Target removed.
1241 (distclean-1): Don't rm glibcbug.
1242 (distribute): Remove glibcbug.in.
1244 2004-02-09 Roland McGrath <roland@redhat.com>
1246 * time/tzset.c (tzset_internal): Cap hour in POSIX $TZ rule format to
1249 2004-01-29 Roland McGrath <roland@redhat.com>
1251 * io/ftwtest-sh: Use $tmp consistently, not literal /tmp.
1252 Reported by Kevin P. Fleming <kpfleming@backtobasicsmgmt.com>.
1254 2004-02-09 Ulrich Drepper <drepper@redhat.com>
1256 * libio/genops.c (_IO_cleanup): Do not use locking when flushing
1257 the buffers. Some thread might be using a stream.
1259 2004-02-09 Andreas Jaeger <aj@suse.de>
1261 * sysdeps/x86_64/memcpy.S: Fix alignment [BZ #7].
1262 Patch by Jan Beulich <jbeulich@novell.com>.
1264 2004-02-09 Andreas Schwab <schwab@suse.de>
1266 * include/rpc/rpc.h: Declare thread variables with their correct type.
1267 * sunrpc/clnt_perr.c: Don't cast thread variables.
1268 * sunrpc/clnt_raw.c: Likewise.
1269 * sunrpc/clnt_simp.c: Likewise.
1270 * sunrpc/key_call.c: Likewise.
1271 * sunrpc/svcauth_des.c: Likewise.
1272 * sunrpc/svc.c: Likewise.
1273 * sunrpc/svc_raw.c: Likewise.
1274 * sunrpc/svc_simple.c: Likewise.
1276 2004-02-09 Ulrich Drepper <drepper@redhat.com>
1278 * stdio-common/_i18n_number.h: Support printing localized decimal
1279 point and thousand separator.
1280 * wctype/wctrans.c: Add __wctrans alias.
1281 * include/wctype.h: Declare __wctrans.
1282 Based on a patch by Hamed Malek.
1284 * sysdeps/i386/fpu/fclrexcpt.c (__feclearexcept): Don't touch bits
1285 other than the status bits [BZ #10].
1287 2004-02-08 Ulrich Drepper <drepper@redhat.com>
1289 Make stream locking operations really work.
1290 * misc/Makefile (CFLAGS-mntent_r.c): Define.
1291 * shadow/Makefile (CFLAGS-fgetspent_r.c): Define.
1292 (CFLAGS-putspent.c): Define.
1293 * grp/Makefile (CFLAGS-fgetgrent_r.c): Define.
1294 (CFLAGS-putgrent.c): Define.
1295 * pwd/Makefile (CFLAGS-fgetpwent_r.c): Define.
1296 Reported by Shunichi Sagawa <s-sagawa@jp.fujitsu.com>.
1298 * elf/dl-load.c (lose): Use noinline attribute instead of silly
1299 alloca to prevent inlining.
1300 * elf/dl-runtime.c (fixup): Likewise.
1301 (profile_fixup): Likewise.
1303 * stdio-common/printf_size.c: Undo parts of patch from 2000-2-11.
1304 Initialize width correctly.
1306 2004-02-07 Andreas Jaeger <aj@suse.de>
1308 * iconv/gconv_simple.c (ucs4le_internal_loop): Remove cast used as
1310 (internal_ucs4le_loop_single): Likewise.
1311 (ucs4_internal_loop): Likewise.
1313 (internal_ucs4_loop_single): Likewise.
1314 * iconvdata/iso8859-1.c (BODY): Likewise.
1315 * iconvdata/cp1255.c (EMIT_SHIFT_TO_INIT): Likewise.
1316 * iconvdata/cp1258.c (EMIT_SHIFT_TO_INIT): Likewise.
1317 * iconvdata/gb18030.c (BODY): Likewise.
1318 * iconvdata/armscii-8.c (BODY): Likewise.
1319 * stdlib/msort.c (msort_with_tmp): Likewise.
1321 * iconv/gconv_open.c (__gconv_open): Remove conditional expression
1324 2004-02-06 Steven Munroe <sjmunroe@us.ibm.com>
1326 * sysdeps/powerpc/powerpc32/dl-machine.c: Declare __cache_line_size as
1328 (__elf_machine_runtime_setup): Invalidate the instruction cache over
1329 the whole range of the PLT.
1331 2004-02-06 Andreas Schwab <schwab@suse.de>
1333 * posix/regcomp.c (build_range_exp): Fix off-by-one.
1334 (parse_bracket_exp): Likewise.
1336 2004-02-05 Ulrich Drepper <drepper@redhat.com>
1338 * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Define
1339 _HAVE_STAT_NSEC and _HAVE_STAT64_NSEC. Patch by Anton Blanchard.
1341 2004-02-02 Paolo Bonzini <bonzini@gnu.org>
1343 * posix/regexec.c (check_matching): Add P_MATCH_FIRST parameter.
1344 (re_search_internal): Pass new parameter to check_matching.
1345 (check_matching): Unless a parenthesized group is found at the
1346 beginning of the regexp, advance P_MATCH_FIRST until we entered
1347 a state different from the initial state.
1349 2004-02-01 Ulrich Drepper <drepper@redhat.com>
1351 * math/libm-test.inc (lround_test): Add new test.
1352 (llround_test): Likewise.
1353 (lrint_test): Likewise.
1354 (llrint_test): Likewise.
1355 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Fix special case
1356 with result taking up 20 bits.
1357 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
1358 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise..
1359 * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Fix special
1360 case with result taking up 31 bits.
1361 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
1363 * po/nl.po: Update from translation team.
1365 2004-01-30 Andreas Schwab <schwab@suse.de>
1367 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (ILL_BREAK,
1368 FPE_DECOVF, FPE_DECDIV, FPE_DECERR, FPE_INVASC, FPE_INVDEC,
1369 SEGV_PSTKOVF): Remove underscore prefix from definition.
1371 2004-01-28 Paolo Bonzini <bonzini@gnu.org>
1373 Merge regex changes in gawk.
1374 * posix/regcomp.c (build_range_exp) [!_LIBC]: Check validity
1375 of collation elements.
1376 * posix/regex.c: Include limits.h.
1377 * posix/regex.h: Document REG_ECOLLATE correctly.
1378 * posix/regex_internal.h [!_LIBC && !ENABLE_NLS]: Disable NLS.
1380 2004-01-24 Andreas Jaeger <aj@suse.de>
1382 * malloc/obstack.h: Import gnulib version.
1383 * malloc/obstack.c: Likewise.
1385 2004-01-26 David Mosberger <davidm@hpl.hp.com>
1387 * elf/link.h (struct dl_phdr_info): Fix typo in comment.
1388 * elf/rtld.c (dl_main): After incrementing dl_nloaded, also
1389 increment dl_load_adds.
1390 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Replace GL(dl_load_subs)
1391 with equivalent GL(dl_load_adds - GL(dl_nloaded).
1392 (dl_iterate_phdr): Likewise.
1393 * elf/dl-close.c (_dl_close): Delete increment of GL(dl_load_subs).
1394 * elf/dl-support.c: Remove global variable _dl_load_subs.
1395 * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove
1396 _dl_load_subs member.
1398 2004-01-27 Jakub Jelinek <jakub@redhat.com>
1400 * elf/rtld.c (_dl_start_final): Don't set l_relro_* here.
1401 (_dl_start): And neither here.
1402 (dl_main): Set GL(dl_loaded)->l_relro_* and
1403 GL(dl_rtld_map)->l_relro_*.
1405 2004-01-23 David Mosberger <davidm@hpl.hp.com>
1407 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add members
1408 _dl_load_adds and _dl_load_subs.
1409 * elf/dl-support.c (_dl_load_adds): New variable.
1410 (_dl_load_subs): Likewise.
1411 * elf/dl-object.c (_dl_new_object): Increment dl_load_adds.
1412 * elf/dl-close.c (_dl_close): Increment dl_load_subs.
1413 * elf/link.h (struct dl_phdr_info): Add members dlpi_adds and
1415 * include/link.h: Likewise.
1416 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Initialize dlpi_adds
1417 and dlpi_subs members.
1418 (dl_iterate_phdr): Likewise.
1419 * elf/tst-dlmodcount.c: New file.
1420 * elf/Makefile (distribute): Mention tst-dlmodcount.c.
1421 (tests): If build-shared, mention tst-dlmodcount.
1422 ($(objpfx)tst-dlmodcount): If build-shared, build and
1425 2004-01-22 Jakub Jelinek <jakub@redhat.com>
1427 * elf/dl-reloc.c (_dl_relocate_object): Move PT_GNU_RELRO protection
1429 (_dl_protect_relro): New routine.
1430 * sysdeps/generic/ldsodefs.h (_dl_protect_relro): New prototype.
1431 * elf/rtld.c (_dl_start_final): Copy l_relro_addr and l_relro_size
1433 (_dl_main): Don't set GL(_dl_loaded)->l_relro_{addr,size} here.
1434 Call _dl_protect_relro for libraries if prelinking.
1436 2004-01-23 Richard Henderson <rth@redhat.com>
1438 * Versions.def (libm): Replace GLIBC_2.3.3 with GLIBC_2.3.4.
1439 * sysdeps/alpha/fpu/Versions (libm): Likewise.
1440 * sysdeps/alpha/fpu/cfloat-compat.h (cfloat_versions): Likewise.
1441 * sysdeps/alpha/fpu/s_clog10f.c (clog10f): Likewise.
1443 2004-01-22 Andreas Jaeger <aj@suse.de>
1445 * sysdeps/ieee754/dbl-64/e_pow.c (log2): Rename to my_log2 to
1446 avoid warnings for builtin function log2.
1448 * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Add proper unwind
1451 2004-01-20 Ulrich Drepper <drepper@redhat.com>
1453 * sysdeps/unix/sysv/linux/sys/epoll.h: Add EPOLLONESHOT.
1454 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1455 Patch by Davide Libenzi.
1457 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1458 __ASSUME_NO_CLONE_DETACHED for 2.6.2+ kernels.
1460 * catgets/Makefile ($(objpfx)de.msg): Run sed in C locale.
1462 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use off64_t
1463 instead of loff_t. Include <fcntl.h>.
1464 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Add readahead prototype.
1465 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Likewise.
1466 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h: Likewise.
1467 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Likewise.
1468 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1469 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1470 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Likewise.
1471 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1472 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1473 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1474 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1475 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1477 * elf/dl-load.c: Don't add attribute_relro to max_dirnamelen.
1479 * sysdeps/generic/inttypes.h: Fix PRI*FAST{16,32} macros.
1481 2003-12-31 Bruno Haible <bruno@clisp.org>
1483 * iconvdata/iso_6937-2.c (to_ucs4): Map 0x7E to U+007E, not U+203E.
1484 Map 0xA6 to U+0023. Map 0xA8 to U+00A4.
1485 (to_ucs4_comb): Map 0xC5 0x20 to U+00AF.
1486 (from_ucs4): Map U+00ED to 0xC2 0x69, not 0xC2 0xE9.
1487 (BODY for TO_LOOP): Don't map U+02DC. Map U+02DD to 0xCD 0x20, not
1488 0x00 0x20. Don't map U+2500..U+25E3.
1490 2004-01-19 Jakub Jelinek <jakub@redhat.com>
1492 * posix/regexec.c (get_subexp): Remove bkref_str variable.
1493 Extend buffers if needed before comparisons.
1494 (get_subexp_sub): Handle clean_state_log_if_needed failure.
1496 2004-01-17 Ulrich Drepper <drepper@redhat.com>
1498 * sysdeps/i386/i486/bits/atomic.h (atomic_add): Fix test for using
1499 atomic_decrement. Patch by Davin McCall.
1501 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
1503 * sysdeps/powerpc/nofpu/sim-full.c (__sim_exceptions)
1504 (__sim_disabled_exceptions, __sim_round_mode): Declare with
1505 hidden data and nocommon.
1506 * sysdeps/powerpc/nofpu/soft-supp.h (__sim_exceptions)
1507 (__sim_disabled_exceptions, __sim_round_mode): Use
1509 * sysdeps/powerpc/soft-fp/sfp-machine.h (__sim_exceptions)
1510 (__sim_disabled_exceptions, __sim_round_mode): Likewise.
1512 2004-01-16 Ulrich Drepper <drepper@redhat.com>
1514 * elf/elf.h: Define PT_IA_64_HP_OPT_ANOT, PT_IA_64_HP_HSL_ANOT, and
1517 2004-01-16 Richard Henderson <rth@redhat.com>
1519 * include/unistd.h (__libc_enable_secure): Mark attribute_relro.
1520 (__libc_enable_secure_internal): Likewise.
1522 * elf/dl-load.c: Don't declare __libc_stack_end.
1523 * sysdeps/generic/libc-start.c: Likewise.
1524 * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise.
1525 * sysdeps/generic/segfault.c: Likewise. Include ldsodefs.h.
1526 * sysdeps/generic/backtrace.c: Likewise.
1528 2004-01-15 Ulrich Drepper <drepper@redhat.com>
1530 * Versions.def: Add GLIBC_2.3.4.
1532 2004-01-15 Richard Henderson <rth@redhat.com>
1534 * sysdeps/unix/alpha/sysdep.h: Revert last change.
1536 2004-01-15 Richard Henderson <rth@redhat.com>
1538 * sysdeps/alpha/dl-machine.h (RTLD_START): Use _dl_argv_internal.
1540 * sysdeps/unix/alpha/sysdep.h [PIC] (SYSCALL_ERROR_HANDLER): Use
1543 2004-01-15 Richard Henderson <rth@redhat.com>
1545 * sysdeps/unix/sysv/linux/alpha/Makefile [stdlib]: Process
1546 ucontext-offsets.sym.
1547 * sysdeps/unix/sysv/linux/alpha/getcontext.S: New file.
1548 * sysdeps/unix/sysv/linux/alpha/makecontext.S: New file.
1549 * sysdeps/unix/sysv/linux/alpha/setcontext.S: New file.
1550 * sysdeps/unix/sysv/linux/alpha/swapcontext.S: New file.
1551 * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: New file.
1553 2004-01-15 Richard Henderson <rth@redhat.com>
1555 * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Prefix stubs with
1556 __syscall_, move nop inside, adjust users by +4.
1558 2004-01-14 Steven Munroe <sjmunroe@us.ibm.com>
1560 * include/libc-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME]
1561 (_symbol_version): Use C_SYMBOL_DOT_NAME to create '.'ed symbols.
1562 (_default_symbol_version): Use C_SYMBOL_DOT_NAME to create '.'ed
1564 * sysdeps/powerpc/Makefile: Add rtld-global-offsets.sym to
1565 gen-as-const-headers.
1566 * sysdeps/powerpc/elf/rtld-global-offsets.sym: New file.
1567 * sysdeps/powerpc/sysdep.h: Define v# symbols for vector registers.
1568 Define PPC_FEATURE_* masks for Aux Vector AT_HWCAP.
1569 * sysdeps/unix/sysv/linux/kernel-features.h
1570 (__ASSUME_SWAPCONTEXT_SYSCALL): Define for PPC and 2.6.0 kernels.
1571 * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h [!__WORDSIZE == 32]:
1572 Declare mcontext_t inline and include altivec state for 64-bit.
1573 * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Add GLIBC_2.3.4
1574 versions for setcontext, getcontext, and swapcontext.
1576 * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Add GLIBC_2.3.4
1577 versions for setcontext, getcontext, swapcontext, and makecontext.
1578 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
1579 (__getcontext): Upgrade to save Altivec regs and version GLIBC_2_3_4.
1580 [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)] (__novec_getcontext):
1581 Compatible with GLIBC_2.3.3 release.
1582 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1583 (__makecontext): Use parm save area instead of compiler_dw to hold
1585 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
1586 (__setcontext): Upgrade to restore Altivec regs and version
1588 [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)] (__novec_setcontext):
1589 Compatible with GLIBC_2.3.3 release.
1590 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
1591 (__swapcontext): Upgrade to swap Altivec regs and version GLIBC_2_3_4.
1592 [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)] (__novec_swapcontext):
1593 Compatible with GLIBC_2.3.3 release.
1594 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.h
1595 (SIGCONTEXT_V_REGS_PTR, SIGCONTEXT_V_RESERVE): Defined.
1597 2004-01-12 Steven Munroe <sjmunroe@us.ibm.com>
1599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: Add GLIBC_2.3.4
1600 versions for setcontext, getcontext, swapcontext, and makecontext.
1601 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
1602 (__getcontext): Upgrade to save Altivec regs and version GLIBC_2_3_4.
1603 [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)] (__novec_getcontext):
1604 Compatible with GLIBC_2.3.3 release.
1605 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
1606 (__makecontext): Upgrade to align for Altivec regs and version
1608 [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)] (__novec_makecontext):
1609 Compatible with GLIBC_2.3.3 release.
1610 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
1611 (__setcontext): Upgrade to restore Altivec regs and version
1613 [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)] (__novec_setcontext):
1614 Compatible with GLIBC_2.3.3 release.
1615 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
1616 (__swapcontext): Upgrade to swap Altivec regs and version GLIBC_2_3_4.
1617 [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)]
1618 (__novec_swapcontext): Compatible with GLIBC_2.3.3 release.
1619 * sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h:
1620 (_UC_VSCR, _UC_VRSAVE): Define.
1621 (_FRAME_BACKCHAIN, _FRAME_LR_SAVE,_FRAME_PARM_SAVE1,_FRAME_PARM_SAVE2,
1622 _FRAME_PARM_SAVE3, _FRAME_PARM_SAVE4): Defined.
1624 2004-01-15 Ulrich Drepper <drepper@redhat.com>
1626 * elf/rtld.c: Handle platforms with HP_TIMING_NONAVAIL defined.
1628 2004-01-16 Alfred M. Szmidt <ams@kemisten.nu>
1630 * sysdeps/generic/dl-execstack.c (_dl_make_stack_executable): Adjust
1633 2004-01-15 Ulrich Drepper <drepper@redhat.com>
1635 * elf/elf.h: Fix typo in comment.
1637 * sysdeps/generic/dl-sysdep.c: Initialize __libc_stack_end.
1638 * elf/rtld.c: Initialize _dl_argv to allow aliasing.
1640 * resolv/resolv.h: Add RES_USEBSTRING.
1641 * resolv/res_debug.c (p_option): Add handling for RES_USE_INET6,
1642 RES_ROTATE, RES_NOCHECKNAME, and RES_USEBSTRING.
1643 * resolv/res_init.c (res_setioptions): Recognize ip6-bytestring.
1644 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Only perform
1645 bytestring IPv6 lookup with RES_USEBSTRING option is selected.
1646 Otherwise use the two nibble formats.
1648 2004-01-14 Ulrich Drepper <drepper@redhat.com>
1650 * configure.in: Define HAVE_Z_RELRO if the linker supports -z relro.
1651 * config.h.in: Add entry for HAVE_Z_RELRO.
1652 * include/libc-symbols.h: Define attribute_relro.
1653 * elf/dl-load.c: Add attribute_relro to env_path_list, capstr, ncapstr,
1654 max_capstrlen, and max_dirnamelen definitions.
1655 * elf/rtld.c: Add attribute_relro to _dl_argc, _dl_argv, _dl_skip_args,
1656 load_time, start_time, library_path, preloadlist, version_info,
1658 Remove rtld_total_time. Make it a local variable. Pass pointer to
1659 it to print_statistics. Change print_statistics accordingly.
1660 * sysdeps/generic/dl-sysdep.c: Add attribute_relro to _dl_auxv. Use
1661 attribute_relro instead of explicitly assigning variable to the
1662 .data.rel.ro section for __libc_enable_secure and __libc_stack_end.
1663 * sysdeps/generic/ldsodefs.h: Declare __libc_stack_end, _dl_argc,
1664 _dl_argv, _dl_argv_internal with attribute_relro.
1666 2004-01-13 Segher Boessenkool <boessen@de.ibm.com>
1668 * Makerules (gen-as-const): Don't silently continue on failure.
1670 2004-01-14 Steven Munroe <sjmunroe@us.ibm.com>
1672 * sysdeps/generic/dl-sysdep.c: Define __libc_stack_end with
1673 rtld_hidden_data_def.
1675 2004-01-14 Ulrich Drepper <drepper@redhat.com>
1677 * libio/libio.h: Add const to function tables types.
1678 * libio/libioP.h: Likewise.
1679 * login/utmp-private.h: Likewise.
1680 * libio/fileops.c: Add const to jump table variable definition.
1681 * libio/genops.c: Likewise.
1682 * libio/iofopncook.c: Likewise.
1683 * libio/iopopen.c: Likewise.
1684 * libio/memstream.c: Likewise.
1685 * libio/obprintf.c: Likewise.
1686 * libio/oldfileops.c: Likewise.
1687 * libio/oldiopopen.c: Likewise.
1688 * libio/strops.c: Likewise.
1689 * libio/vsnprintf.c: Likewise.
1690 * libio/vswprintf.c: Likewise.
1691 * libio/wfileops.c: Likewise.
1692 * libio/wstrops.c: Likewise.
1693 * login/getutent_r.c: Likewise.
1694 * login/getutid_r.c Likewise.
1695 * login/getutline_r.c: Likewise.
1696 * sysdeps/generic/utmp_file.c: Likewise.
1698 2004-01-09 Bruno Haible <bruno@clisp.org>
1700 * intl/gmo.h (MO_REVISION_NUMBER_WITH_SYSDEP_I): New definition.
1701 * intl/loadmsgcat.c (get_sysdep_segment_value): Handle "I".
1702 (_nl_load_domain): Treat major revision 1 like major revision 0.
1704 2004-01-11 Bruno Haible <bruno@clisp.org>
1706 * stdio-common/vfprintf.c (vfprintf): Disallow the 'I' flag after
1707 width or precision has been seen.
1709 2004-01-08 Bruno Haible <bruno@clisp.org>
1711 * intl/loadmsgcat.c (_nl_load_domain): When a string pair uses a system
1712 dependent segment not known to this version of the library, ignore
1713 the string pair instead of crashing.
1715 2004-01-13 Ulrich Drepper <drepper@redhat.com>
1717 * configure.in: Rewrite test to give gcc to clean up after itself.
1718 Patch by Greg Schafer.
1720 * posix/regex.c: Support crappy compilers and platforms which have
1721 problems with alloca.
1722 * posix/regex_internal.h: Likewise.
1723 Patch by Paolo Bonzini.
1725 2004-01-12 Paolo Bonzini <bonzini@gnu.org>
1727 * posix/regcomp.c [_LIBC && !RE_ENABLE_I18N]:
1728 Drop code to support this, it is never true.
1729 (build_range_exp) [!_LIBC]: Do not create a range
1730 in MBCSET for a single-byte character set.
1731 (build_range_exp) [_LIBC]: Do not create a range
1732 in MBCSET for a single-byte character set without
1734 (init_dfa): Do not conditionalize on _LIBC, it
1735 just makes the code less clear.
1736 (parse_bracket_exp): Use NON_MATCH variable in
1737 addition to "mbcset->non_match", not as an
1739 (build_charclass_op): rename NOT parameter to
1740 NON_MATCH, use it instead of declaring a variable.
1741 (parse_bracket_exp) [!_LIBC]: Pass NULL for MBCSET
1742 if the character set is single-byte.
1744 2004-01-14 Jakub Jelinek <jakub@redhat.com>
1746 * posix/regcomp.c (peek_token_bracket): Check remaining
1747 string length before re_string_peek_byte (x, 1).
1748 (parse_bracket_symbol): Likewise.
1749 * posix/regex_internal.h (re_string_is_single_byte_char): Return
1750 true at last byte in the string.
1751 * posix/bug-regex22.c (main): Add new test.
1753 2004-01-13 Ulrich Drepper <drepper@redhat.com>
1755 * sysdeps/generic/dl-sysdep.c: Move __libc_enable_secure into
1758 * sysdeps/x86_64/dl-machine.h: Include <tls.h>.
1760 * elf/rtld.c (_dl_start_final): Initialze __libc_stack_end here.
1761 * sysdeps/generic/dl-sysdep.c: Define __libc_stack_end with
1762 rtld_hidden_def and move into .data.rel.ro section.
1763 * sysdeps/generic/ldsodefs.h: Declare __libc_stack_end with
1765 * sysdeps/generic/libc-start.c: Only initialize __libc_stack_end here
1768 2004-01-13 Richard Henderson <rth@redhat.com>
1770 * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Fix typo.
1772 2004-01-13 Ulrich Drepper <drepper@redhat.com>
1774 * sysdeps/unix/sysv/linux/dl-execstack.c
1775 (_dl_make_stack_executable): Move common code in front. Use
1778 * sysdeps/unix/sysv/linux/dl-execstack.c: Change interface. Add
1779 challenge for caller.
1780 * sysdeps/generic/ldsodefs.h: Change declaration and type of hook
1781 member in rtld_global appropriately.
1782 * elf/dl-support.c: Likewise.
1783 * elf/dl-load.c (_dl_map_object_from_fd): Take additional paramter.
1784 Pass it on to the changed function.
1785 (_dl_map_object): Pass new parameter to _dl_map_object_from_fd.
1787 2004-01-13 Richard Henderson <rth@redhat.com>
1789 * sysdeps/alpha/bits/atomic.h (__arch_compare_and_exchange_xxx_8_int):
1790 Cast old up to uint64_t before back down to inner width.
1791 (__arch_compare_and_exchange_xxx_16_int): Likewise.
1792 (__arch_compare_and_exchange_xxx_32_int): Likewise.
1793 (__arch_compare_and_exchange_xxx_64_int): Likewise.
1794 (__arch_compare_and_exchange_val_8_int): Cast result to
1795 the type of the memory.
1796 (__arch_compare_and_exchange_val_16_int): Likewise.
1797 (__arch_compare_and_exchange_val_32_int): Likewise.
1798 (__arch_compare_and_exchange_val_64_int): Likewise.
1799 (atomic_compare_and_exchange_bool_acq): Use __atomic_bool_bysize.
1800 (atomic_compare_and_exchange_bool_rel): Likewise.
1802 * sysdeps/unix/alpha/sysdep.h: Select inline_syscall_r0_asm
1803 based on HAVE___THREAD instead of USE_TLS.
1805 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIMEX32): New.
1806 (__adjtimex_tv64): Use it.
1808 * sysdeps/unix/sysv/linux/alpha/semctl.c (__new_semctl): Cast
1809 to void* rather than directly to the compatibility structure type.
1810 * sysdeps/unix/sysv/linux/alpha/shmctl.c (__new_shmctl): Likewise.
1812 * sysdeps/unix/sysv/linux/alpha/sigaction.c (struct kernel_sigaction):
1815 2004-01-13 Richard Henderson <rth@redhat.com>
1817 * Versions.def (libm): Add GLIBC_2.3.3.
1818 * sysdeps/alpha/fpu/Versions: Add __c1_c*f and c*f to GLIBC_2.3.3.
1819 * sysdeps/alpha/fpu/cabsf.c, sysdeps/alpha/fpu/cargf.c,
1820 sysdeps/alpha/fpu/cfloat-compat.h, sysdeps/alpha/fpu/cimagf.c,
1821 sysdeps/alpha/fpu/conjf.c, sysdeps/alpha/fpu/crealf.c,
1822 sysdeps/alpha/fpu/s_cacosf.c, sysdeps/alpha/fpu/s_cacoshf.c,
1823 sysdeps/alpha/fpu/s_casinf.c, sysdeps/alpha/fpu/s_casinhf.c,
1824 sysdeps/alpha/fpu/s_catanf.c, sysdeps/alpha/fpu/s_catanhf.c,
1825 sysdeps/alpha/fpu/s_ccosf.c, sysdeps/alpha/fpu/s_ccoshf.c,
1826 sysdeps/alpha/fpu/s_cexpf.c, sysdeps/alpha/fpu/s_clog10f.c,
1827 sysdeps/alpha/fpu/s_clogf.c, sysdeps/alpha/fpu/s_cpowf.c,
1828 sysdeps/alpha/fpu/s_cprojf.c, sysdeps/alpha/fpu/s_csinf.c,
1829 sysdeps/alpha/fpu/s_csinhf.c, sysdeps/alpha/fpu/s_csqrtf.c,
1830 sysdeps/alpha/fpu/s_ctanf.c, sysdeps/alpha/fpu/s_ctanhf.c: New files.
1831 * sysdeps/alpha/fpu/bits/mathdef.h: Rename complex float
1832 functions for gcc 3.3.
1834 * sysdeps/generic/s_cacosf.c, sysdeps/generic/s_cacoshf.c,
1835 sysdeps/generic/s_casinf.c, sysdeps/generic/s_casinhf.c,
1836 sysdeps/generic/s_catanf.c, sysdeps/generic/s_catanhf.c,
1837 sysdeps/generic/s_ccosf.c, sysdeps/generic/s_ccoshf.c,
1838 sysdeps/generic/s_cexpf.c, sysdeps/generic/s_clog10f.c,
1839 sysdeps/generic/s_clogf.c, sysdeps/generic/s_cpowf.c,
1840 sysdeps/generic/s_cprojf.c, sysdeps/generic/s_csinf.c,
1841 sysdeps/generic/s_csinhf.c, sysdeps/generic/s_csqrtf.c,
1842 sysdeps/generic/s_ctanf.c, sysdeps/generic/s_ctanhf.c: Don't
1843 weak_alias if the function name has been #defined.
1845 * math/cabsf.c: Move ...
1846 * sysdeps/generic/cabsf.c: ... here.
1847 * math/cargf.c: Move ...
1848 * sysdeps/generic/cargf.c: ... here.
1849 * math/cimagf.c: Move ...
1850 * sysdeps/generic/cimagf.c: ... here.
1851 * math/conjf.c: Move ...
1852 * sysdeps/generic/conjf.c: ... here.
1853 * math/crealf.c: Move ...
1854 * sysdeps/generic/crealf.c: ... here.
1856 2004-01-13 Ulrich Drepper <drepper@redhat.com>
1858 * Makeconfig: Define relro-LDFLAGS if have-z-relro==yes. Add it to
1859 LDFLAGS.so and LDFLAGS-rtld.
1860 (+link): Add relro-LDFLAGS.
1861 * Makeconfig (shlib.lds): Place __libc_subfreeres, __libc_atexit, and
1862 __libc_thread_subfreeres sections after .jcr section.
1863 * config.make.in: Add have-z-relro.
1864 * configure.in: Add check for -z relro option.
1865 * include/link.h (struct link_map): Add relro_addr and relro_size
1867 * elf/dl-load.c (_dl_map_object_from_fd): Recognize PT_GNU_RELRO.
1868 * elf/dl-reloc.c (_dl_relocate_object): At the end, make relro
1869 part of loaded segments read-only.
1870 * elf/elf.h: Define PT_GNU_RELRO.
1871 * elf/rtld.c (_dl_start): Recognize PT_GNU_RELRO of ld.so.
1872 (dl_main): Recognize PT_GNU_RELRO of the application. Call
1873 _dl_debug_initialize and initialize l_info[DT_DEBUG] before
1876 2004-01-12 Jakub Jelinek <jakub@redhat.com>
1878 * sysdeps/x86_64/strcspn.S: Fix typo in last patch.
1880 2004-01-11 Andreas Jaeger <aj@suse.de>
1882 * sysdeps/x86_64/__longjmp.S: Add cfi directives.
1884 2004-01-10 Andreas Jaeger <aj@suse.de>
1886 * sysdeps/unix/sysv/linux/x86_64/__start_context.S: Add cfi directives.
1887 * sysdeps/unix/x86_64/sysdep.S (__syscall_error): Likewise.
1888 * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
1889 * sysdeps/x86_64/strcspn.S: Likewise.
1890 * sysdeps/x86_64/strspn.S: Likewise.
1892 2004-01-08 Jakub Jelinek <jakub@redhat.com>
1894 * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Add cfi_endproc
1895 right before syscall and cfi_startproc before PSEUDO_END.
1896 Clear %rbp in thread_start.
1898 2004-01-05 Jakub Jelinek <jakub@redhat.com>
1900 * posix/regcomp.c (regcomp): Fix comment typo.
1901 (regfree): Free preg->translate, clear buffer, allocated, fastmap
1902 and translate fields.
1904 * posix/regcomp.c (build_charclass, buld_charclass_op): Change first
1905 argument to unsigned RE_TRANSLATE_TYPE.
1906 * posix/regex_internal.h (re_string_t): Change trans type to
1907 unsigned RE_TRANSLATE_TYPE.
1908 * posix/regex_internal.c (re_string_construct_common): Cast
1909 trans to unsigned RE_TRANSLATE_TYPE.
1910 (re_string_peek_byte_case, re_string_fetch_byte_case): Avoid fast
1911 path if pstr->trans. Never translate the character through
1913 * posix/Makefile (tests): Add bug-regex22.
1914 (bug-regex22-ENV): Set.
1915 * posix/bug-regex22.c: New test.
1917 2004-01-02 Paolo Bonzini <bonzini@gnu.org>
1919 * posix/regex_internal.c (re_node_set_add_intersect,
1920 re_node_set_merge): Rewritten.
1921 (re_node_set_insert, re_node_set_remove_at):
1922 Avoid memmove, we know what direction we should copy and that we
1923 are copying 32-bit words.
1924 (re_node_set_compare): Iterate backwards.
1926 2003-12-30 Paul Eggert <eggert@twinsun.com>
1928 * time/mktime.c (verify): New macro.
1929 (time_t_is_integer, twos_complement_arithmetic,
1930 right_shift_propagates_sign, base_year_is_a_multiple_of_100,
1931 C99_integer_division): Document these longstanding assumptions in the
1932 code, and verify them at compile-time.
1934 2004-01-02 Jakub Jelinek <jakub@redhat.com>
1936 * posix/regex_internal.h (re_match_context_t): Add dfa member.
1937 * posix/regexec.c (match_ctx_free_subtops, search_cur_bkref_entry,
1938 match_ctx_add_sublast, sift_ctx_init, acquire_init_state_context,
1939 prune_impossible_nodes, check_halt_state_context, proceed_next_node,
1940 sift_states_backward, update_cur_sifted_state, check_dst_limits,
1941 check_dst_limits_calc_pos, sift_states_bkref, transit_state,
1942 check_subexp_matching_top, transit_state_sb, transit_state_mb,
1943 transit_state_bkref, get_subexp, get_subexp_sub, check_arrival,
1944 check_arrival_add_next_nodes, expand_bkref_cache, check_node_accept):
1945 Remove dfa parameter. Get dfa from mctx. Adjust callers.
1946 (re_search_internal): Initialize mctx.dfa.
1948 * posix/regex_internal.c (re_node_set_insert): Remove unused variables.
1950 * posix/regex_internal.h (re_dfa_t): Add syntax field.
1951 * posix/regcomp.c (parse): Initialize dfa->syntax.
1952 * posix/regexec.c (acquire_init_state_context,
1953 prune_impossible_nodes, check_matching, check_halt_state_context,
1954 proceed_next_node, sift_states_iter_mb, sift_states_backward,
1955 update_cur_sifted_state, sift_states_bkref, transit_state,
1956 transit_state_sb, transit_state_mb, transit_state_bkref,
1957 get_subexp, get_subexp_sub, check_arrival, expand_bkref_cache,
1958 build_trtable): Remove preg argument, add dfa argument instead
1959 and remove dfa = preg->buffer initialization in the body.
1961 (check_node_accept_bytes, group_nodes_into_DFAstates,
1962 check_node_accept): Likewise. Use dfa->syntax instead of
1964 (check_arrival_add_next_nodes): Remove preg argument.
1966 * posix/regex_internal.h (re_match_context_t): Make input
1967 re_string_t instead of a pointer to it.
1968 * posix/regex_internal.c (re_string_construct_common): Don't clear
1970 (re_string_construct): ... but only here.
1971 * posix/regexec.c (match_ctx_init): Remove input argument. Don't
1972 initialize fields to zero.
1973 (re_search_internal): Move input into mctx.input.
1974 (acquire_init_state_context, check_matching,
1975 check_halt_state_context, proceed_next_node,
1976 clean_state_log_if_needed, sift_states_bkref, sift_states_iter_mb,
1977 transit_state, transit_state_sb, transit_state_mb,
1978 transit_state_bkref, get_subexp, check_arrival,
1979 check_arrival_add_next_nodes, check_node_accept, extend_buffers):
1980 Change mctx->input into &mctx->input and mctx->input->field into
1983 2004-01-02 Jakub Jelinek <jakub@redhat.com>
1984 Paolo Bonzini <bonzini@gnu.org>
1986 * posix/regex_internal.h (re_const_bitset_ptr_t): New type.
1987 (re_string_t): Add newline_anchor, word_char and word_ops_used fields.
1988 (re_dfa_t): Change word_char type to bitset. Add word_ops_used field.
1989 (re_string_context_at, re_string_reconstruct): Remove last argument.
1990 * posix/regex_internal.c (re_string_allocate): Initialize
1991 pstr->word_char and pstr->word_ops_used.
1992 (re_string_context_at): Remove newline_anchor argument.
1993 Use input->newline_anchor instead, swap && conditions.
1994 Only use IS_WIDE_WORD_CHAR if input->word_ops_used != 0.
1995 Use input->word_char bitmap instead of IS_WORD_CHAR.
1996 (re_string_reconstruct): Likewise.
1997 Adjust re_string_context_at caller.
1998 * posix/regexec.c (acquire_init_state_context,
1999 check_halt_state_context, transit_state, transit_state_sb,
2000 transit_state_mb, transit_state_bkref, check_arrival,
2001 check_node_accept): Adjust re_string_context_at and
2002 re_string_reconstruct callers.
2003 (re_search_internal): Likewise. Set input.newline_anchor.
2004 (build_trtable): Use dfa->word_char bitmap instead of IS_WORD_CHAR.
2005 * posix/regcomp.c (init_word_char): Change return type to void.
2006 Set dfa->word_ops_used.
2007 (free_dfa_content): Don't free dfa->word_char.
2008 (parse_expression): Remove error handling for init_word_char.
2010 2004-01-01 Paolo Bonzini <bonzini@gnu.org>
2012 * posix/regex_internal.h (re_dfastate_t): Fix size of the CONTEXT
2015 * posix/regex_internal.c (re_node_set_insert): Rewrite.
2017 2004-01-01 Ulrich Drepper <drepper@redhat.com>
2019 * posix/getconf.c: Update copyright year.
2020 * nss/getent.c: Likewise.
2021 * nscd/nscd_nischeck.c: Likewise.
2022 * iconv/iconvconfig.c: Likewise.
2023 * iconv/iconv_prog.c: Likewise.
2024 * elf/ldconfig.c: Likewise.
2025 * catgets/gencat.c: Likewise.
2026 * csu/version.c: Likewise.
2027 * elf/ldd.bash.in: Likewise.
2028 * elf/sprof.c (print_version): Likewise.
2029 * locale/programs/locale.c: Likewise.
2030 * locale/programs/localedef.c: Likewise.
2031 * nscd/nscd.c (print_version): Likewise.
2032 * debug/xtrace.sh: Likewise.
2033 * malloc/memusage.sh: Likewise.
2034 * malloc/mtrace.pl: Likewise.
2036 2004-01-01 Petter Reinholdtsen <pere@hungry.com>
2038 * stdlib/strfmon.c: Make formatting of left-justified currency
2039 values match the the POSIX standard. When using format string
2040 "[%-14#5.4n]" to print -123.45, the result should be
2041 "[-$ 123.4500 ]", not "[-$123.4500 ]".
2043 2004-01-01 Andreas Jaeger <aj@suse.de>
2045 * resolv/Makefile (generated): New.
2047 2003-12-31 Joseph S. Myers <jsm@polyomino.org.uk>
2049 * CONFORMANCE: Update.
2051 2003-12-30 Paul Eggert <eggert@twinsun.com>
2053 * time/mktime.c: (my_mktime_localtime_r):
2054 Remove. All uses changed to __localtime_r.
2055 (__localtime_r) [!defined _LIBC]: New macro. Include "time_r.h" to
2056 get its implementation.
2057 Fix compile-command to allow for TIME_R_POSIX.
2059 * time/strftime.c (my_strftime_gmtime_r, my_strftime_localtime_r):
2060 Remove. All uses changed to __localtime_r and __gmtime_r.
2061 (__gmtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
2062 Include "time_r.h" to get their implementations.
2064 * time/timegm.c: Allow use in GNU applications outside glibc.
2065 [defined HAVE_CONFIG_H]: Include <config.h>.
2066 [!defined _LIBC]: Include "timegm.h", <time_r.h>.
2067 Define __gmtime_r, and declare __mktime_internal.
2068 (timegm): Define via a prototype, since we can safely assume C89 now.
2070 * time/mktime.c (check_result): Use less-confusing report format.
2071 "long" -> "long int", as per usual GNU style.
2073 Don't loop if the iteration overflows time_t.
2074 Allow a negative step in the iteration.
2076 * time/mktime.c: Assume freestanding C89 or better.
2077 (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove;
2079 (__P): Remove; not used.
2080 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
2081 (mktime, not_equal_tm, print_tm, check_result, main): Use prototypes.
2082 Prototypes use const * where appropriate.
2083 (main) [DEBUG]: Fix typo in testing code uncovered by above changes,
2084 which caused the testing code to dump core on some hosts.
2086 2003-12-31 Ulrich Drepper <drepper@redhat.com>
2088 * locale/setlocale.c (setlocale): Avoid duplicating locale names
2089 if we can reuse old strings.
2091 * inet/rcmd.c: Provide better error message in case of unknown
2092 host. Remove USE_IN_LIBIO.
2094 * nscd/nscd.init: Updated version, more conforming with current
2095 init file standards.
2097 * nscd/nscd-client.h (_PATH_NSCDPID): Move the file into
2098 /var/run/nscd directory.
2099 (_PATH_NSCDSOCKET): Likewise.
2101 * test-skeleton.c (timeout_handler): Fix error message.
2103 * elf/dl-dst.h (DL_DST_REQUIRED): Avoid the complex operations if
2106 2003-12-30 Jakub Jelinek <jakub@redhat.com>
2108 * posix/regexec.c (get_subexp): Only set bkref_str after the first
2109 loop, use buf + bkref_str_off in the loop instead.
2110 * posix/bug-regex11.c (tests): Add 3 new tests.
2112 * posix/regexec.c (clean_state_log_if_need): Rename to...
2113 (clean_state_log_if_needed): ...this.
2114 (transit_state_mb, get_subexp_sub): Adjust callers.
2116 * sunrpc/pmap_clnt.c (pmap_set): Do CLNT_DESTROY even if CLNT_CALL
2117 failed. Reported by Steve Grubb.
2119 2003-12-29 Ulrich Drepper <drepper@redhat.com>
2121 * elf/elf.h: Add a few definitions from Solaris 9.
2123 2003-12-29 Andreas Schwab <schwab@suse.de>
2125 * stdio-common/Makefile (CFLAGS-errlist.c, CFLAGS-siglist.c): Add
2126 $(fno_unit_at_a_time) to avoid reordering assembler output.
2128 2003-12-29 Jakub Jelinek <jakub@redhat.com>
2130 * posix/regexec.c (re_copy_regs): Revert comment change.
2131 Avoid memory leak if realloc fails.
2132 (proceed_next_node): Return -2 if re_node_set_insert fails.
2133 Return -2 if push_fail_stack fails.
2134 (push_fail_stack): Change fs->alloc only after successful realloc.
2135 (pop_fail_stack): Formatting.
2136 (set_regs): If proceed_next_node returns -2, free eps_via_nodes and fs.
2137 (check_arrival_add_next_nodes): Merge identical statements
2140 * signal/Makefile (tests): Add tst-raise.
2141 * signal/tst-raise.c: New test.
2143 2003-12-28 Ulrich Drepper <drepper@redhat.com>
2145 * posix/regcomp.c (mark_opt_subexp_iter): Declare IDX as int.
2147 * posix/regexec.c (re_copy_regs): Fix testing for failed allocation.
2148 (push_fail_stack): Add missing check for failed memory allocation.
2150 * libio/libio.h: Use __builtin_expect in _IO_getc_unlocked,
2151 _IO_peekc_unlocked, _IO_putc_unlocked, _IO_getwc_unlocked, and
2154 2003-12-28 Andreas Jaeger <aj@suse.de>
2156 * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_y0): Raise only
2157 overflow for 0 as argument. Raise Invalid exception for negative args.
2158 * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
2159 * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_y0): Likewise.
2160 * sysdeps/ieee754/ldb-128/e_jnl.c (__ieee754_ynl): Likewise.
2161 * sysdeps/ieee754/ldb-128/e_j0l.c (__ieee754_y0l): Likewise.
2162 * sysdeps/ieee754/ldb-128/e_j1l.c (__ieee754_y1l): Likewise.
2163 * sysdeps/ieee754/ldb-96/e_jnl.c (__ieee754_ynl): Likewise.
2164 * sysdeps/ieee754/ldb-96/e_j0l.c (__ieee754_y0l): Likewise.
2165 * sysdeps/ieee754/ldb-96/e_j1l.c (__ieee754_y1l): Likewise.
2166 * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2167 * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Likewise.
2168 * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Likewise.
2170 * math/libm-test.inc (yn_test): Expect invalid exception for
2172 (y0_test): Likewise.
2173 (y1_test): Likewise.
2175 * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Do not raise
2176 execptions for exp(NaN).
2178 2003-12-23 Paolo Bonzini <bonzini@gnu.org>
2180 * posix/regex_internal.c (re_dfa_add_node): Initialize opt_subexp.
2181 * posix/regex_internal.h (re_token_type_t): Put OP_DUP_PLUS
2182 among the tokens, rather than among the epsilon-transiting nodes.
2183 (re_token_t): Add the opt_subexp flag.
2184 * posix/regcomp.c (optimize_utf8, calc_first,
2185 calc_next, calc_epsdest): Don't consider OP_DUP_PLUS.
2186 (mark_opt_subexp, mark_opt_subexp_iter): New functions.
2187 (parse_dup_op): Mostly rewritten, lowering OP_DUP_PLUS to
2188 OP_DUP_ASTERISK and marking optional subexpressions
2189 as such using mark_opt_subexp.
2190 * posix/regexec.c (set_regs): Initialize PREV_INDEX_MATCH
2191 and pass it to update_regs.
2192 (update_regs): Use the PREV_INDEX_MATCH parameter, together
2193 with the opt_subexp flag, in order to discard a final empty
2194 match of a repeated subexpression.
2195 * posix/BOOST.tests: Adjust test vectors.
2196 * posix/PCRE.tests: Likewise.
2197 * posix/rxspencer/tests: Likewise.
2199 2000-05-22 Jakub Jelinek <jakub@redhat.com>
2201 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Avoid using ?:
2202 with omitted middle operand.
2204 2003-12-22 Jakub Jelinek <jakub@redhat.com>
2206 * posix/regcomp.c: Remove C99-ism.
2207 * posix/tst-rxspencer.c: Likewise.
2208 Based on a patch by Alex Davis <alex14641@yahoo.com>.
2210 2003-12-17 Paolo Bonzini <bonzini@gnu.org>
2212 * posix/regex_internal.h [!_LIBC] (internal_function): Define.
2213 (re_string_allocate, re_string_construct, re_string_reconstruct,
2214 re_string_realloc_buffers, build_wcs_buffer,
2215 build_wcs_upper_buffer, build_upper_buffer,
2216 re_string_translate_buffer, re_string_destruct,
2217 re_string_elem_size_at, re_string_char_size_at,
2218 re_string_wchar_at, re_string_context_at,
2219 re_node_set_alloc, re_node_set_init_1
2220 re_node_set_init_2, re_node_set_init_copy,
2221 re_node_set_add_intersect, re_node_set_init_union,
2222 re_node_set_merge, re_node_set_insert
2223 re_node_set_compare, re_node_set_contains
2224 re_node_set_remove_at, re_dfa_add_node,
2225 re_acquire_state, re_acquire_state_context,
2226 free_state): Add internal_function to declaration.
2228 * posix/regexec.c (match_ctx_init, match_ctx_clean,
2229 match_ctx_free, match_ctx_free_subtops,
2230 match_ctx_add_entry, search_cur_bkref_entry,
2231 match_ctx_clear_flag, match_ctx_add_subtop,
2232 match_ctx_add_sublast, sift_ctx_init,
2233 re_search_internal, re_search_2_stub, re_search_stub,
2234 re_copy_regs, acquire_init_state_context,
2235 prune_impossible_nodes, check_matching,
2236 check_halt_node_context, check_halt_state_context
2237 update_regs, proceed_next_node, push_fail_stack,
2238 pop_fail_stack, set_regs, free_fail_stack_return,
2239 sift_states_iter_mb, sift_states_backward
2240 update_cur_sifted_state, add_epsilon_src_nodes,
2241 sub_epsilon_src_nodes, check_dst_limits,
2242 check_dst_limits_calc_pos, check_subexp_limits,
2243 sift_states_bkref, clean_state_log_if_need,
2244 merge_state_array, transit_state,
2245 check_subexp_matching_top, transit_state_sb,
2246 transit_state_mb, transit_state_bkref,
2247 get_subexp, get_subexp_sub, find_subexp_node,
2248 check_arrival, check_arrival_add_next_nodes,
2249 find_collation_sequence_value, check_arrival_expand_ecl,
2250 check_arrival_expand_ecl_sub, expand_bkref_cache,
2251 build_trtable, check_node_accept_bytes, extend_buffers,
2252 group_nodes_into_DFAstates, check_node_accept): Likewise.
2254 * posix/regex_internal.c (re_string_construct_common,
2255 re_string_skip_chars, create_newstate_common,
2256 register_state, create_ci_newstate, create_cd_newstate,
2257 calc_state_hash): Likewise.
2258 (re_string_peek_byte_case, re_fetch_byte_case): Change
2259 declaration from ANSI to K&R.
2261 2003-12-16 Paolo Bonzini <bonzini@gnu.org>
2263 * posix/regexec.c (build_trtable): Don't allocate the trtable
2264 until state->word_trtable is known. Don't hardcode UINT_BITS
2265 iterations on each bitset item.
2267 2003-12-22 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2269 * sysdeps/unix/sysv/linux/ia64/dl-static.c (_dl_static_init):
2270 Initialize REF before passing it to _dl_lookup_symbol.
2272 2003-12-21 Roland McGrath <roland@frob.com>
2274 * sysdeps/mach/hurd/dl-sysdep.c (_exit): Define with attribute_hidden.
2276 2003-12-21 Jakub Jelinek <jakub@redhat.com>
2278 * posix/regcomp.c (duplicate_node, duplicate_node_closure): Revert
2280 * posix/regexec.c (group_nodes_into_DFAstates): For CHARACTER with
2281 NEXT_{,NOT}WORD_CONSTRAINT check word_char bit.
2282 * posix/bug-regex19.c (tests): Add new tests.
2284 * posix/regexec.c (check_dst_limits_calc_pos): Fix formatting.
2286 * posix/regcomp.c (parse_dup_op): Return NULL if dup_elem is NULL,
2287 after checking syntax. Optimize.
2288 (calc_first): Fix comment.
2289 * posix/bug-regex13.c (tests): Add new tests.
2291 2003-12-21 Roland McGrath <roland@redhat.com>
2293 * manual/arith.texi (Parsing of Integers): Typo fix.
2295 2003-12-20 Roland McGrath <roland@frob.com>
2297 * sysdeps/generic/ifreq.c (__ifreq) [_HAVE_SA_LEN]: Fix typo:
2298 add missing dereference of IFREQS before counting loop.
2300 2003-12-21 Andreas Schwab <schwab@suse.de>
2302 * sysdeps/m68k/m68020/bits/atomic.h: Avoid matching memory
2305 2003-12-20 Ulrich Drepper <drepper@redhat.com>
2307 * elf/rtld.c (dl_main): Optimize order of subexpressions in if().
2309 2003-12-18 Ulrich Drepper <drepper@redhat.com>
2311 * stdio-common/printf_fp.c: Add support to use alternative decimal
2313 * stdio-common/vfprintf.c (vfprintf): Pass use_outdigits flags to
2314 __printf_fp. Patch by Hamed Malek <hamed@bamdad.org>.
2316 2003-12-18 Carlos O'Donell <carlos@baldric.uwo.ca>
2318 * sysdeps/unix/sysv/linux/hppa/clone.S (__clone) [PIC]: Save PIC,
2319 reload PIC if we need to call __syscall_error, cleanup asm.
2321 2003-12-17 Carlos O'Donell <carlos@baldric.uwo.ca>
2323 * sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Right shift
2324 FE_ALL_EXCEPT before complimenting.
2325 * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Use asm 'ma,' completer,
2326 and gcc '+r' constraint.
2327 * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Likewise.
2328 * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
2329 * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Read raised
2330 exception bits, OR with envp, pass to fesetenv.
2331 * sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Add delayed
2332 exception flushing, FE_UNDERFLOW is DBL_MIN/3.0, FE_INEXACT is
2333 triggered by M_PI/69.69 converted to single precision.
2334 * sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Set enable
2335 bits not raised exception bits.
2337 * sysdeps/hppa/Makefile: Add dl-symaddr and dl-fptr to the
2338 correct build strings.
2339 * sysdeps/hppa/dl-fptr.h: New file.
2340 * sysdeps/hppa/dl-fptr.c: Removed.
2341 * sysdeps/hppa/dl-symaddr.c (_dl_symbol_address): Use _dl_make_ftpr,
2342 remove const qualifier for map.
2343 (_dl_function_address): Removed.
2344 * sysdeps/hppa/dl-lookupcfg.h: DL_LOOKUP_ADDRESS must clear
2345 PLABEL32 bits, define DL_AUTO_FUNCTION_ADDRESS and
2346 DL_STATIC_FUNCTION_ADDRESS, DL_DT_INIT_ADDRESS and
2347 DL_DT_FINI_ADDRESS use the previous two macros.
2349 2003-12-17 Jakub Jelinek <jakub@redhat.com>
2351 * malloc/mtrace.c (tr_old_memalign_hook): New variable.
2352 (tr_memalignhook): New function.
2353 (mtrace): Register tr_memalignhook.
2354 (muntrace): Deregister tr_memalignhook.
2355 * malloc/malloc.c (__posix_memalign): If __memalign_hook != NULL,
2356 call it directly instead of memalign_internal.
2358 2003-12-17 Ulrich Drepper <drepper@redhat.com>
2360 * misc/mntent_r.c: Change encoding to match recently changed decoder.
2361 Patch by Alexander Achenbach <xela@slit.de>.
2363 2003-12-16 Steven Munroe <sjmunroe@us.ibm.com>
2365 * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Correct definition of
2368 2003-12-16 Steven Munroe <sjmunroe@us.ibm.com>
2370 * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h [!__PPC64_ELF_H]: Extend
2371 conditional to include typedef elf_vrreg_t.
2373 2003-12-17 Paolo Bonzini <bonzini@gnu.org>
2375 * posix/regexec.c (re_search_internal): Limit search to the
2376 beginning of the buffer if the initial states are empty for
2377 contexts that do not include CONTEXT_BEGBUF or, if
2378 !preg->newline_anchor, that do not include any one of
2379 CONTEXT_BEGBUF and CONTEXT_NEWLINE.
2381 2003-12-17 Andreas Jaeger <aj@suse.de>
2383 * sysdeps/generic/system.c (__libc_system): Fix typo, reported by
2384 Kevin Pedretti <pedretti@ieee.org>.
2386 2003-12-17 Ulrich Drepper <drepper@redhat.com>
2388 * elf/rtld.c: Don't use strong_alias to define _rtld_local. This
2389 removes the visibility attributes which might be defined earlier
2390 for some gcc versions. Instead spell out what strong_alias does
2391 plus the visibility.
2393 2003-12-16 Petter Reinholdtsen <pere@hungry.com>
2395 * posix/regex_internal.h: Make sure the regex code compile
2396 with non-GCC compilers by hiding attributes.
2398 2003-12-16 Jakub Jelinek <jakub@redhat.com>
2399 Paolo Bonzini <bonzini@gnu.org>
2401 * posix/regexec.c (group_nodes_into_DFAstates): Never produce
2402 dests_ch items that are empty.
2404 2003-12-14 Paolo Bonzini <bonzini@gnu.org>
2406 * posix/regexec.c (check_arrival): Remove duplicate test.
2408 2003-12-15 Ulrich Drepper <drepper@redhat.com>
2410 * posix/regcomp.c: Make !RE_ENABLE_I18N work again.
2411 * posix/regex_internal.c: Likewise.
2412 * posix/regexec.c: Likewise.
2413 Patch by Paolo Bonzini.
2415 2003-12-14 Paolo Bonzini <bonzini@gnu.org>
2417 * posix/regex_internal.c (re_acquire_state_context):
2418 Compare the node sets after all the other comparisons.
2420 2003-12-13 Paolo Bonzini <bonzini@gnu.org>
2422 * posix/regexec.c (find_subexp_node, check_arrival,
2423 check_arrival_add_next_nodes, check_arrival_expand_ecl,
2424 check_arrival_expand_ecl_sub, expand_bkref_cache):
2425 Rename the FL_OPEN parameter to TYPE, which is either
2426 OP_OPEN_SUBEXP or OP_CLOSE_SUBEXP. Callers adjusted.
2428 2003-12-12 Andreas Jaeger <aj@suse.de>
2430 * sysdeps/unix/sysv/linux/x86_64/syscall.S: Pass also 6th argument
2433 2003-12-11 Ulrich Drepper <drepper@redhat.com>
2435 * sysdeps/unix/sysv/linux/kernel-features.h: Remove __ASSUME_VSYSCALL.
2436 There might always be processes which have no vDSO.
2437 * sysdeps/generic/dl-sysdep.c: Remove __ASSUME_VSYSCALL uses.
2438 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
2440 2003-12-11 Carlos O'Donell <carlos@baldric.uwo.ca>
2442 * sysdeps/generic/dl-fptr.c (COMPARE_AND_SWAP): Pass new and old
2445 2003-12-01 Jes Sorensen <jes@wildopensource.com>
2447 * rt/tst-clock.c (do_test): Print message when skipping
2448 CLOCK_PROCESS_CPUTIME_ID test.
2450 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: New file.
2451 Provide CLOCK_PROCESS_CPUTIME_ID only if /proc/sal/itc_drift is 0.
2453 2003-12-02 David Mosberger <davidm@hpl.hp.com>
2455 * sysdeps/ia64/elf/initfini.c: Add unwind info.
2457 * sysdeps/ia64/dl-machine.h (elf_machine_matches_host): Mark with
2459 (elf_machine_dynamic): Mark with attributes "unused" and "const".
2460 (elf_machine_runtime_setup): Likewise.
2462 * sysdeps/generic/dl-fptr.c (make_fptr_table): Mark with
2463 attribute "always_inline".
2464 * sysdeps/ia64/dl-machine.h (__ia64_init_bootstrap_fdesc_table):
2467 * configure.in: Check whether compiler has libunwind support.
2468 * config.make.in (have-cc-with-libunwind): New variable.
2469 * config.h.in (HAVE_CC_WITH_LIBUNWIND): New macro.
2470 * Makeconfig (gnulib): If have-cc-with-libunwind is "yes", also
2473 2003-11-12 David Mosberger <davidm@hpl.hp.com>
2475 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Define DO_CALL_VIA_BREAK.
2476 Redefine DO_CALL to use vdso if supported, otherwise DO_CALL_VIA_BREAK.
2477 Likewise for DO_INLINE_SYSCALL. Make INTERNAL_SYSCALL use
2480 * sysdeps/unix/sysv/linux/ia64/vfork.S: Use DO_CALL_VIA_BREAK()
2481 instead of DO_CALL().
2483 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use break directly instead
2486 * sysdeps/unix/sysv/linux/ia64/brk.S (__curbrk): Restructure it
2487 to take advantage of DO_CALL() macro.
2488 * sysdeps/unix/sysv/linux/ia64/setcontext.S: Likewise.
2489 * sysdeps/unix/sysv/linux/ia64/getcontext.S: Likewise.
2491 * elf/rtld.c (dl_main): Restrict dl_sysinfo_dso check to first
2492 program header. On ia64, the check failed previously because
2493 there are two program headers.
2495 2003-12-10 Andreas Jaeger <aj@suse.de>
2496 Ruediger Oertel <ro@suse.de>
2498 * sysdeps/alpha/fpu/e_sqrt.c: Mark sqrt_data as used.
2500 2003-12-07 Ulrich Drepper <drepper@redhat.com>
2502 * sysdeps/i386/fpu/s_nexttowardf.c: Construct overflow value correctly.
2503 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2504 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2505 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2506 * sysdeps/generic/s_nexttowardf.c: Likewise.
2507 * math/Makefile (tests): Add bug-nexttoward.
2508 * math/bug-nexttoward.c: New file.
2510 * sysdeps/generic/s_nextafter.c: Make sure overflow exception is set.
2511 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2512 * math/bug-nextafter.c (main): Add tests for overflow and negative
2515 2003-12-06 Ulrich Drepper <drepper@redhat.com>
2517 * math/Makefile (tests): Add bug-nextafter.
2518 * math/bug-nextafter.c: New file.
2519 * sysdeps/generic/s_nextafter.c: Construct overflow value correctly.
2520 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2521 * math/libm-test.inc (nextafter_test): Add test for overflow after
2524 2003-12-04 Steven Munroe <sjmunroe@us.ibm.com>
2526 * sysdeps/powerpc/fpu/fgetexcptflg.c (__fegetexceptflag): Add masking
2528 * sysdeps/powerpc/nofpu/fgetexcptflg.c (__fegetexceptflag): Likewise.
2530 2003-12-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2532 * sysdeps/s390/s390-32/elf/setjmp.S (setjmp, __setjmp): Add END
2534 * sysdeps/s390/s390-64/elf/setjmp.S (setjmp, __setjmp): Likewise.
2535 * sysdeps/s390/s390-32/sysdep.h (ENTRY): Add cfi_startproc directive.
2536 (END): Add cfi_endproc directive.
2537 * sysdeps/s390/s390-64/sysdep.h (ENTRY, END): Likewise.
2538 * sysdeps/unix/sysv/linux/s390/s390-32/socket.S (__socket): Remove
2539 cfi_startproc and cfi_endproc directive.
2540 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S (__socket): Likewise.
2541 * sysdeps/s390/s390-32/addmul_1.S (__mpn_addmul_1): Add CFI directives.
2542 * sysdeps/s390/s390-32/add_n.S (__mpn_add_n): Likewise.
2543 * sysdeps/s390/s390-64/add_n.S (__mpn_add_n): Likewise.
2544 * sysdeps/s390/s390-32/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
2546 * sysdeps/s390/s390-64/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
2548 * sysdeps/s390/s390-32/mul_1.S (__mpn_mul_1): Likewise.
2549 * sysdeps/s390/s390-32/sub_n.S (__mpn_sub_n): Likewise.
2550 * sysdeps/s390/s390-64/sub_n.S (__mpn_sub_n): Likewise.
2551 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64): Likewise.
2552 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap): Likewise.
2553 * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S (__mmap): Likewise.
2554 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S (syscall): Likewise.
2555 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S (syscall): Likewise.
2556 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S (__syscall_error):
2558 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S (__syscall_error):
2560 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add CFI
2561 directives. Move thread_start out of ENTRY/PSEUDO_END block to
2562 make backchain terminate.
2563 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
2565 * sysdeps/s390/s390-32/backtrace.c (trace_arg): New structure.
2566 (unwind_backtrace, unwind_getip): New variables.
2567 (init, __backchain_backtrace, backtrace_helper): New functions.
2568 (__backtrace): Use unwind info for backtrace instead of backchain
2569 walking if the unwind functions can be found.
2570 * sysdeps/s390/s390-64/backtrace.c: Likewise.
2572 * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: New file.
2574 * sysdeps/unix/sysv/linux/s390/sys/procfs.h (ELF_NGREG32): New #define.
2575 (elf_greg_t32, elf_gregset_t32, elf_fpregset_t32): New types.
2576 (elf_prstatus32, elf_prpsinfo32): New structures.
2577 (prgregset32_t, prfpregset32_t, prstatus32_t, prpsinfo32_t): New types.
2579 * scripts/data/c++-types-s390-linux-gnu.data: New file.
2580 * scripts/data/c++-types-s390x-linux-gnu.data: New file.
2582 2003-11-30 Petter Reinholdtsen <pere@hungry.com>
2584 * stdlib/strfmon.c: Correct formatting of international currency
2585 values. The international currency formatting should prefer the
2586 int_* values if they are set for a locale, and use the domestic
2587 values if the int_* values are unset.
2589 2003-12-03 Jakub Jelinek <jakub@redhat.com>
2591 * posix/Makefile (distribute): Add BOOST.tests.
2592 (tests): Add tst-boost, depend on tst-boost-mem.
2593 (generated): Add tst-boost-mem and tst-boost.mtrace.
2594 (tst-boost-ARGS, tst-boost-ENV): Set.
2595 ($(objpfx)tst-boost-mem): New.
2596 * posix/tst-boost.c: New test.
2597 * posix/BOOST.tests: New file.
2599 * posix/Makefile (distribute): Add PCRE.tests.
2600 (tests): Add tst-pcre, depend on tst-pcre-mem.
2601 (generated): Add tst-pcre-mem and tst-pcre.mtrace.
2602 (tst-pcre-ARGS, tst-pcre-ENV): Set.
2603 ($(objpfx)tst-pcre-mem): New.
2604 * posix/tst-pcre.c: New test.
2605 * posix/PCRE.tests: New file.
2607 2003-12-02 Jakub Jelinek <jakub@redhat.com>
2609 * intl/locale.alias: Use nb_NO instead of no_NO for bokm.l.
2611 * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
2612 * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
2614 2003-12-03 Ulrich Drepper <drepper@redhat.com>
2616 * locale/programs/locarchive.c (enlarge_archive): Print size info
2617 only in verbose mode.
2619 * locale/iso-3166.def: Three letter code of Romania changed.
2621 2003-12-02 Roland McGrath <roland@redhat.com>
2623 * scripts/config.sub: Update from master, timestamp='2003-10-20'.
2624 * scripts/config.guess: Update from master, timestamp='2003-10-20'.
2626 2003-11-30 Andreas Jaeger <aj@suse.de>
2628 * config.make.in (fno-unit-at-a-time): Define.
2630 * configure.in: Add test for -fno-unit-at-a-time.
2633 * csu/Makefile (CFLAGS-initfini.s): Add $(fno_unit_at_a_time).
2634 * locale/Makefile (CFLAGS-loadlocale.c): Likewise.
2636 2003-12-01 Automatic
2638 * version.h (VERSION): Bump to 2.3.3.
2640 2003-11-30 Andreas Jaeger <aj@suse.de>
2642 * stdio-common/vfprintf.c: Do not inline buffered_vfprintf to
2643 decrease stack usage.
2645 2003-11-30 Andreas Schwab <schwab@suse.de>
2647 * sysdeps/unix/sysv/linux/m68k/sysdep.h (PSEUDO_ERRVAL)
2648 (PSEUDO_END_ERRVAL, ret_ERRVAL): Define.
2650 2003-11-29 Ulrich Drepper <drepper@redhat.com>
2652 * misc/mntent_r.c (decode_name): Be compatible with util-linux and
2653 recognize \134 as well.
2655 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
2657 * sysdeps/ia64/fpu/fraiseexcpt.c: Don't include <asm/fpu.h>.
2659 2003-10-08 H.J. Lu <hongjiu.lu@intel.com>
2661 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Don't include
2663 (struct ia64_fpreg): New definition.
2665 * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Don't include
2667 (ELF_NGREG): New #define.
2668 (ELF_NFPREG): Likewise.
2669 (elf_greg_t): New type.
2670 (elf_gregset_t): Likewise.
2671 (elf_fpreg_t): Likewise.
2672 (elf_fpregset_t): Likewise.
2674 2003-10-08 H.J. Lu <hongjiu.lu@intel.com>
2676 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Include
2678 (__ptrace_request): Add PTRACE_GETREGS and PTRACE_SETREGS.
2679 (pt_all_user_regs): New type.
2681 2003-10-10 Simon Josefsson <jas@extundo.com>
2683 * argp/argp-namefrob.h [!_LIBC]: Include mempcpy.h, strcase.h,
2684 strchrnul.h, strndup.h (from gnulib).
2685 * argp/argp-parse.c: Add alloca.h include snippet verbatim from
2687 * argp/argp-help.c: Replace alloca.h include snipper with verbatim
2688 Autoconf manual version.
2689 * argp/argp.h: Map __restrict to restrict or empty string when
2690 necessary, copied verbatim from posix/regex.h.
2692 2003-10-09 Steven Munroe <sjmunroe@us.ibm.com>
2694 * Makefile: Allow for c++-types-$(config-machine)-$(config-os).data in
2695 addition to c++-types-$(base-machine)-$(config-os).data.
2696 * scripts/data/c++-types-powerpc-linux-gnu.data: New file.
2697 * scripts/data/c++-types-powerpc64-linux-gnu.data: New file.
2699 2003-11-28 Ulrich Drepper <drepper@redhat.com>
2701 * misc/mntent_r.c (decode_name): Fix decoding of tab, add decoding
2703 * manual/sysinfo.texi (mtab): Adjust description accordingly.
2704 Reported by Andries.Brouwer@cwi.nl.
2706 * sysdeps/x86_64/fpu/libm-test-ulps: Add some more minor changes
2707 to compensate other setup.
2709 2003-11-27 Andreas Jaeger <aj@suse.de>
2711 * sysdeps/x86_64/fpu/libm-test-ulps: Add ulps for new atan2 test.
2713 * math/libm-test.inc (atan2_test): Add test that run infinitly.
2714 Reported by "Willus" <etc231etc231@willus.com>.
2716 2003-11-27 Michael Matz <matz@suse.de>
2718 * sysdeps/ieee754/dbl-64/mpsqrt.c (fastiroot): Fix 64-bit problem
2721 2003-11-28 Jakub Jelinek <jakub@redhat.com>
2723 * posix/regexec.c (acquire_init_state_context): Make inline.
2724 Add always_inline attribute.
2725 (check_matching): Add BE macro. Move if (cur_state->has_backref)
2726 into if (dfa->nbackref).
2727 (sift_states_backward): Fix comment.
2728 (transit_state): Add BE macro. Move if (next_state->has_backref)
2729 into if (dfa->nbackref && next_state). Don't check for next_state
2731 * posix/regcomp.c (peek_token): Use opr.ctx_type instead of opr.idx
2733 (parse_expression): Only call init_word_char if word context will be
2736 * posix/bug-regex11.c (tests): Add new tests.
2738 * posix/tst-regex.c: Include getopt.h.
2739 (timing): New variable.
2740 (main): Set timing to 1 if --timing argument is present.
2742 (run_test, run_test_backwards): Handle timing.
2744 2003-11-27 Jakub Jelinek <jakub@redhat.com>
2746 * posix/regex_internal.h (re_string_t): Remove mbs_case field.
2747 Add offsets, valid_raw_len, raw_len, raw_stop, mbs_allocated and
2748 offsets_needed fields. Change icase, is_utf8 and map_notascii
2749 type from int bitfield to unsigned char.
2750 (MBS_ALLOCATED, MBS_CASE_ALLOCATED): Remove.
2751 (build_wcs_upper_buffer): Change prototype to return int.
2752 (re_string_peek_byte_case, re_string_fetch_byte_case): Remove
2753 defines, add prototypes.
2754 * posix/regex_internal.c (re_string_allocate): Don't initialize
2755 stop here. Don't initialize mbs_case. Set valid_raw_len.
2756 Use mbs_allocated instead of MBS_* macros.
2757 (re_string_construct): Don't initialize stop and valid_len here.
2758 Don't initialize mbs_case. Use mbs_allocated instead of MBS_*
2759 macros. Reallocate buffers if build_wcs_upper_buffer converted
2760 too few bytes. Set valid_len to bufs_len only for single byte
2761 no translation and set in that case valid_raw_len as well.
2762 (re_string_realloc_buffers): Reallocate offsets if not NULL.
2763 Use mbs_allocated instead of MBS_ALLOCATED. Don't reallocate
2765 (re_string_construct_common): Initialize raw_len, mbs_allocated,
2767 (build_wcs_buffer): Apply pstr->trans before mbrtowc instead of
2768 after it. Set valid_raw_len. Don't set mbs_case.
2769 (build_wcs_upper_buffer): Return REG_NOERROR or REG_ESPACE.
2770 Only use the fast path if !pstr->offsets_needed. Apply pstr->trans
2771 before mbrtowc instead of after it. If upper case character
2772 uses different number of bytes than lower case, goto to the
2773 slow path. Don't call towupper unnecessarily twice. Set
2774 valid_raw_len as well. Handle in the slow path the case if
2775 lower and upper case use different number of characters.
2777 (re_string_skip_chars): Use valid_raw_len instead of valid_len.
2778 (build_upper_buffer): Don't set mbs_case. Add BE macro. Set
2780 (re_string_translate_buffer): Set mbs instead of mbs_case. Set
2782 (re_string_reconstruct): Use raw_len/raw_stop to initialize
2783 len/stop. Clear valid_raw_len and offsets_needed when clearing
2784 valid_len. Use mbs_allocated instead of MBS_* macros.
2785 Check original offset against valid_raw_len instead of valid_len.
2786 Remove mbs_case handling. Adjust valid_raw_len together with
2787 valid_len. If is_utf8 and looking for tip context, apply
2788 pstr->trans first. If buffers start with partial multi-byte
2789 character, initialize mbs array as well if mbs_allocated.
2790 Check return value of build_wcs_upper_buffer.
2791 (re_string_peek_byte_case): New function.
2792 (re_string_fetch_byte_case): New function.
2793 (re_string_destruct): Use mbs_allocated instead of MBS_ALLOCATED.
2794 Don't free mbs_case. Free offsets.
2795 * posix/regcomp.c (init_dfa): Only check if charset name is UTF-8
2797 * posix/regexec.c (re_search_internal): Initialize input.raw_stop
2798 as well. Use valid_raw_len instead of valid_len when looking
2799 through fastmap. Adjust registers through input.offsets.
2800 (extend_buffers): Allow build_wcs_upper_buffer to fail.
2801 * posix/bug-regex18.c (tests): Enable #ifdefed out tests. Add new
2804 2003-11-26 Jakub Jelinek <jakub@redhat.com>
2806 * posix/regexec.c (check_subexp_limits): Only check close
2807 subexpression limitation if one is found. Formatting.
2808 (sift_states_backward, check_arrival, check_arrival_add_next_nodes):
2810 * posix/bug-regex11.c (tests): Enable most #ifdefed out tests.
2813 2003-11-26 Ulrich Drepper <drepper@redhat.com>
2815 * sysdeps/unix/sysv/linux/kernel-features.h
2816 (__ASSUME_PROT_GROWSUPDOWN): Define for 2.6.1 and up.
2817 * sysdeps/unix/sysv/linux/dl-execstack.c: Omit compatibility code
2818 if __ASSUME_PROT_GROWSUPDOWN is defined.
2820 2003-11-26 Andreas Jaeger <aj@suse.de>
2822 * sysdeps/unix/sysv/linux/dl-execstack.c
2823 (_dl_make_stack_executable): Set dl_stack_flags always for
2826 2003-06-22 Petter Reinholdtsen <pere@hungry.com>
2828 * locale/program/ld-monetary.c: Only check the first three
2829 characters in int_curr_symbol against ISO-4217, to make the
2830 separator character used by a locale independent of the content
2832 * locale/iso-4217.def: Remove the space character from all
2833 currency values to get the new test code in ld-monetary.c working.
2835 2003-11-21 David Mosberger <davidm@hpl.hp.com>
2837 * elf/soinit.c (_fini): Put _fini() in .init_array section if
2838 HAVE_INITFINI_ARRAY is defined.
2840 2003-11-25 Ulrich Drepper <drepper@redhat.com>
2842 * sysdeps/i386/fpu/bits/mathinline.h: Introduce __libc_sqrtl symbol.
2843 Define it appropriately after last change. Use it where __sqrtl
2846 2003-11-25 H.J. Lu <hongjiu.lu@intel.com>
2848 * sysdeps/i386/fpu/bits/mathinline.h (sqrt): Don't inline
2849 sqrt for gcc 3.3 and above.
2851 2003-11-25 Ulrich Drepper <drepper@redhat.com>
2853 * posix/runptests.c (main): Make errors fatal.
2854 * posix/PTESTS: One test in GA135 and GA136 check functionality
2855 which seems not guaranteed.
2857 2003-11-25 Jakub Jelinek <jakub@redhat.com>
2859 * posix/regexec.c (re_search_internal): If prune_impossible_nodes
2860 returned REG_NOMATCH, set match_last to -1. Don't initialize
2861 pmatch[0] needlessly. Fix comment.
2862 (prune_impossible_nodes): Don't segfault on NULL state_log entry.
2863 (set_regs): Fix comment.
2864 * posix/regcomp.c (parse_bracket_exp): Only set has_plural_match
2865 if adding both SIMPLE_BRACKET and COMPLEX_BRACKET.
2866 (build_charclass_op): Set has_plural_match if adding both
2867 SIMPLE_BRACKET and COMPLEX_BRACKET.
2868 * posix/bug-regex11.c (tests): Fix register values for one commented
2869 out test. Add new tests.
2871 * posix/regex_internal.c (re_string_allocate): Make sure init_len
2872 is at least dfa->mb_cur_max.
2873 (re_string_reconstruct): If is_utf8, don't fall back into
2874 re_string_skip_chars just because idx points into a middle of
2875 valid UTF-8 character. Instead, set the wcs bytes which correspond
2876 to the partial character bytes to WEOF.
2877 * posix/regexec.c (re_search_internal): Allocate input.bufs_len + 1
2878 instead of dfa->nodes_len + 1 state_log entries initially.
2879 * posix/bug-regex20.c (main): Uncomment backwards case insensitive
2882 2003-11-24 Jakub Jelinek <jakub@redhat.com>
2884 * posix/regex_internal.h (re_token_t): Add word_char bit. Add
2886 (re_dfa_t): Add sb_char field.
2887 (bitset_mask): New function.
2888 * posix/regcomp.c (free_dfa_content): Free sb_char.
2889 (init_dfa): Don't initialize word_char unnecessarily.
2891 (duplicate_node): Don't duplicate !word_char CHARACTERs with
2892 NEXT_WORD_CONSTRAINT constraint or word_char CHARACTERs with
2893 NEXT_NOTWORD_CONSTRAINT. Return -1 in *new_idx instead.
2894 (duplicate_node_closure): Handle clone_dest == -1 from
2896 (peek_token): Initialize word_char bit.
2897 (parse_expression, parse_dup_op): Add comments.
2898 (parse_bracket_exp): Don't set bitmask bits for multi-byte char
2899 starting bytes here at the beginning. Mask off the bits right
2900 before creating SIMPLE_BRACKET.
2901 (build_charclass_op): Likewise.
2902 * posix/regexec.c (group_nodes_into_DFAstates) <case OP_PERIOD>: Only
2903 set accept bits for single-byte characters.
2904 (group_nodes_into_DFAstates): Don't rely on characters 0 .. 127
2905 being single byte encoded and the rest multi-byte.
2906 * posix/bug-regex19.c (tests): Add new tests.
2907 (do_mb_tests): Initialize t to *test.
2908 (main): Fail even on do_mb_tests errors.
2910 2003-11-23 Ulrich Drepper <drepper@redhat.com>
2912 * posix/regexec.c: Correct several memory allocation problems.
2914 * posix/regex_internal.c: Likewise.
2915 * posix/regcomp.c: Likewise.
2917 * posix/regexec.c: Add const in a number of places.
2918 * posix/regex_internal.h: Make EPSILON_BIT a macro to help
2919 debugging. Its value isn't important.
2921 2003-11-22 Ulrich Drepper <drepper@redhat.com>
2923 * posix/PTESTS: Fix first test of GA143.
2925 2003-11-21 Ulrich Drepper <drepper@redhat.com>
2927 * posix/regex_internal.c (re_dfa_add_node): Add BE, reallocation
2930 * locale/programs/charmap.c (charmap_read): If encoding is found
2931 not ASCII compatible, set enc_not_ascii_compatible.
2932 * locale/programs/charmap.h: Declare enc_not_ascii_compatible.
2933 * locale/programs/ld-ctype.c (ctype_startup): If
2934 enc_not_ascii_compatible is set, initialize to_nonascii to 1.
2936 2003-11-22 Jakub Jelinek <jakub@redhat.com>
2938 * elf/rtld.c (process_envvars): Only honor LD_USE_LOAD_BIAS
2939 if !__libc_enable_secure.
2941 * sysdeps/generic/ldsodefs.h (_dl_use_load_bias): New _rtld_global
2943 * elf/rtld.c (_rtld_global): Initialize _dl_use_load_bias field.
2944 (dl_main): Set GL(dl_use_load_bias) default.
2945 (process_envvars): Set GL(dl_use_load_bias) from LD_USE_LOAD_BIAS.
2946 Add EXTRA_LD_ENVVARS_13.
2947 * elf/dl-support.c (_dl_use_load_bias): New variable.
2948 * elf/dl-load.c (_dl_map_object_from_fd): Mask c->mapstart
2949 with GL(dl_use_load_bias).
2950 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add
2952 * sysdeps/unix/sysv/linux/dl-librecon.h (EXTRA_LD_ENVVARS): Remove.
2953 (EXTRA_LD_ENVVARS_LINUX): Renamed to...
2954 (EXTRA_LD_ENVVARS_13): ... this. Remove case at the beginning.
2955 * sysdeps/unix/sysv/linux/i386/dl-librecon.h (EXTRA_LD_ENVVARS):
2956 Don't undefine first. Remove EXTRA_LD_ENVVARS_LINUX.
2958 2003-11-21 Ulrich Drepper <drepper@redhat.com>
2960 * posix/regcomp.c (duplicate_node): Remove unnecessary local variable.
2962 * posix/regcomp.c (re_dfa_add_tree_node): Make fourth parameter a
2963 pointer. Adjust callers.
2965 * posix/regcomp.c (fetch_token): Change interface to match
2966 peek_token. This avoids some copying and reduces code size.
2968 2003-11-21 Jakub Jelinek <jakub@redhat.com>
2970 * posix/bug-regex19.c (tests): Add more tests.
2972 * posix/bug-regex11.c: And one more commented out test.
2974 * posix/tst-rxspencer.c (mb_tests): Don't run identical multi-byte
2975 tests multiple times unnecessarily.
2977 * posix/bug-regex19.c (BRE, ERE): Define.
2978 (tests): Add many new tests, remove UTF-8 ones.
2979 (do_one_test, do_mb_tests): New functions.
2980 (main): Rewritten using do_one_test and do_mb_tests.
2982 2003-11-20 Ulrich Drepper <drepper@redhat.com>
2984 * posix/PTESTS: Fix first test in GA143.
2986 2003-11-20 Jakub Jelinek <jakub@redhat.com>
2988 * posix/regex_internal.h (re_dfastate_t): Remove trtable_search.
2990 * posix/regex_internal.c (create_newstate_common, free_state):
2991 Don't free trtable_search.
2992 * posix/regexec.c (check_matching): Remove fl_search argument.
2993 (transit_state_sb): Likewise. #ifdef out as unused.
2994 (build_trtable): Remove fl_search argument. Set state->word_trtable
2995 and state->trtable. Build separate word and non-word tables if
2996 multi-byte and they differ for some character.
2997 (transit_state): Remove fl_search argument. Don't update
2998 state->trtable here. Handle state->word_trtable.
2999 #ifdef out unused call to transit_state_sb.
3000 (re_search_internal): Update check_matching caller.
3001 (group_nodes_into_DFAstates): Don't clear non-ascii chars in accepts
3002 bitmask for multi-byte locales.
3003 * posix/bug-regex19.c (tests): Enable some commented out tests, add
3005 * posix/tst-rxspencer.c (mb_tests): Don't test [[=b=]] for now as
3006 multi-byte. Don't run identical multi-byte tests multiple times
3008 (main): Check setlocale return value.
3009 * posix/Makefile (tst-rxspencer-ARGS): Add --utf8 argument.
3010 (tst-rxspencer-ENV): Remove MALLOC_TRACE, add LOCPATH.
3011 ($(objpfx)tst-rxspencer-mem): Run another tst-rxspencer test
3012 here, without --utf8 argument but with MALLOC_TRACE.
3014 2003-11-19 Jakub Jelinek <jakub@redhat.com>
3016 * posix/regexec.c (extend_buffers): Don't allocate
3017 twice as big state_log as needed. Don't modify pstr->valid_len
3018 for mb_cur_max == 1 !icase !trans.
3020 * posix/regcomp.c (free_bin_tree): Removed.
3021 (create_tree): Add dfa argument. Don't call re_malloc for
3022 each tree, instead allocate from str_tree_storage.
3023 (re_dfa_add_tree_node): New function.
3024 (free_dfa_content): Handle freeing if dfa->nodes == NULL
3025 or dfa->state_table == NULL.
3026 (re_compile_internal): Call free_dfa_content if init_dfa
3027 fails. Call free_workarea_compile, re_string_destruct
3028 and free_dfa_content for most of the other failure paths.
3029 (init_dfa): Initialize str_tree_storage_idx.
3030 Don't clear any fields on allocation failure.
3031 (free_workarea_compile): Free str_tree_storage chunks
3032 instead of free_bin_tree (dfa->str_tree).
3033 (parse): Call re_dfa_add_tree_node instead of re_dfa_add_node
3034 followed by create_tree. Add dfa argument to remaining
3035 create_tree calls. Remove new_idx variable. Remove calls
3037 (parse_reg_exp, parse_branch, parse_expression, parse_sub_exp,
3038 parse_dup_op, parse_bracket_exp, build_charclass_op): Likewise.
3039 (duplicate_tree): Remove calls to free_bin_tree, add dfa
3040 argument to create_tree.
3041 * posix/regex_internal.h (BIN_TREE_STORAGE_SIZE): Define.
3042 (bin_tree_storage_t): New type.
3043 (re_dfa_t): Add str_tree_storage and str_tree_storage_idx
3045 * posix/Makefile (tests): Add bug-regex21.
3046 (generated): Add bug-regex21-mem, bug-regex21.mtrace,
3047 tst-rxspencer-mem and tst-rxspencer.mtrace.
3048 (tests): Depend on $(objpfx)bug-regex21-mem
3049 and $(objpfx)tst-rxspencer-mem.
3050 (bug-regex21-ENV, tst-rxspencer-ENV): Set.
3051 ($(objpfx)bug-regex21-mem, $(objpfx)tst-rxspencer-mem): New.
3052 * posix/tst-rxspencer.c (main): Add call to mtrace.
3053 Free line at the end.
3054 * posix/bug-regex21.c: New test.
3056 2003-11-19 Ulrich Drepper <drepper@redhat.com>
3058 * posix/bug-regex20.c: Correct invalid UTF-8 sequences.
3060 * posix/regex_internal.c (build_wcs_upper_buffer): If mbrtowc
3061 fails, just use the byte, do no fancy conversions.
3063 * posix/regex_internal.h (re_string_first_byte): Use ->valid_len
3065 (re_string_is_single_byte_char): Likewise.
3067 2003-11-18 Ulrich Drepper <drepper@redhat.com>
3069 * posix/regexec.c (get_subexp): After calling get_subexp_sub
3070 reload buf and bkref_str. Little optimization by avoiding memcmp.
3072 2003-11-14 David Mosberger <davidm@hpl.hp.com>
3074 * sysdeps/unix/sysv/linux/ia64/sysdep.h
3075 (GAS_ALIGN_BREAKS_UNWIND_INFO): Define this macro to indicate
3076 that all existing GAS versions have a problem with .align inside
3078 * sysdeps/ia64/memccpy.S: Work around GAS_ALIGN_BREAKS_UNWIND_INFO bug.
3079 * sysdeps/ia64/memcpy.S: Likewise.
3080 * sysdeps/ia64/memset.S: Likewise.
3081 * sysdeps/ia64/memmove.S: Likewise. Also move the jump-table to
3082 out of .text into .rodata, where it belongs.
3084 * sysdeps/unix/sysv/linux/ia64/pipe.S: There is no need to
3085 save/restore input-arguments, because they're necessarily
3086 preserved by the kernel to support syscall-restart.
3088 2003-11-18 Jakub Jelinek <jakub@redhat.com>
3090 * posix/regex_internal.h (re_token_type_t): Remove unused ALT,
3091 END_OF_RE_TOKEN_T and SUBEXP. Reorder values. Add OP_UTF8_PERIOD
3093 (IS_EPSILON_NODE): Just test if EPSILON_BIT is set.
3094 (ACCEPT_MB_NODE): Return 1 for OP_UTF8_PERIOD as well.
3095 * posix/regex_internal.c (create_ci_newstate, create_cd_newstate):
3096 Handle OP_UTF8_PERIOD.
3097 (re_string_reconstruct): Set valid_len for single byte char searching
3098 with no translation and case sensitivity.
3099 * posix/regcomp.c (re_compile_fastmap_iter, calc_first): Handle
3101 (re_compile_internal): Don't call optimize_utf8 if preg->translate
3103 (optimize_utf8): Remove BACK_SLASH case.
3104 Transform OP_PERIOD into OP_UTF8_PERIOD if the searching can be
3106 (parse_bracket_exp): Don't create SIMPLE_BRACKET if it doesn't have
3107 any bits set and COMPLEX_BRACKET is used.
3108 * posix/regexec.c (transit_state_mb): Fix comment typo.
3109 (group_nodes_into_DFAstates, check_node_accept): Handle
3111 (check_node_accept_bytes): Likewise. Reorder slightly so that
3112 re_string_char_size_at and re_string_elem_size_at are called
3114 * posix/bug-regex20.c (BRE, ERE): Define.
3115 (tests): Use them to make lines shorter. Expect . to be
3116 optimized. Add lots of new tests.
3117 (main): Run (ATM just case sensitive) test with backwards searching
3120 2003-11-18 Jakub Jelinek <jakub@redhat.com>
3122 * io/bug-ftw4.c: Include string.h.
3123 * posix/fnmatch.c (mbsinit): Remove define.
3125 2003-11-17 Jakub Jelinek <jakub@redhat.com>
3127 * posix/regcomp.c (optimize_utf8): Optimize multi-byte chars as
3129 * posix/bug-regex20.c (tests): Add new tests. Multi-byte char
3130 followed by dup operator is expected to be optimized.
3132 * posix/regexec.c (check_node_accept_bytes): Move nrules and j
3133 variables to the block where they are only used, initialize
3134 nrules only immediately before using it.
3136 2003-11-15 Andreas Jaeger <aj@suse.de>
3138 * sysdeps/x86_64/fpu/s_scalbnl.S: New file.
3139 * sysdeps/x86_64/fpu/s_truncl.S: New file.
3140 * sysdeps/x86_64/fpu/s_nearbyintl.S: New file.
3141 * sysdeps/x86_64/fpu/s_floorl.S: New file.
3142 * sysdeps/x86_64/fpu/s_ilogbl.S: New file.
3143 * sysdeps/x86_64/fpu/e_remainderl.S: New file.
3145 * math/libm-test.inc (floor_test): Test also ±0.25.
3146 (ceil_test): Test -0.25.
3148 2003-11-17 Ulrich Drepper <drepper@redhat.com>
3150 * sysdeps/posix/getaddrinfo.c: Add support for destination address
3151 selection according to RFC 3484.
3153 2003-11-15 Ulrich Drepper <drepper@redhat.com>
3155 * posix/regex_internal.h: Add forward declaration of re_dfa_t.
3156 Replace last two parameters of re_string_allocate and
3157 re_string_construct with pointer to DFA.
3158 (re_dfa_t): Add map_notascii field.
3159 * posix/regcomp.c (re_compile_internal): Add call of
3160 re_string_construct.
3161 (init_dfa): Initialize map_notascii.
3162 * posix/regex_internal.c: Adjust definitions of re_string_allocate
3163 and re_string_construct.
3164 Pass DFA to re_string_construct. Adjust definition. Initialize
3166 (build_wcs_upper_buffer): If map_notascii is zero use simplified
3167 method to map ASCII values to upper case.
3168 * posix/regex.c: Include localeinfo.h.
3169 * posix/regexec.c: Adjust call of re_string_allocate.
3171 * locale/langinfo.h: Add _NL_CTYPE_MAP_TO_NONASCII.
3172 * locale/localeinfo.h (LIMAGIC): Change value.
3173 * locale/categories.def. Add entry for _NL_CTYPE_MAP_TO_NONASCII.
3174 * locale/C-ctype.h: Likewise.
3175 * locale/programs/ld-ctype.c: Compute whether any mapping maps from
3176 ASCII to non-ASCII value. Write out that value.
3178 * wcsmbs/mbsinit.c: Undef mbsinit and __mbsinit.
3179 * include/wchar.h: Provide inline versions of mbsinit and __mbsinit.
3181 2003-11-14 Jakub Jelinek <jakub@redhat.com>
3183 * posix/tst-rxspencer.c (check_match): @ without any following
3184 characters must match only end of string.
3185 (main): Fix filename in error message.
3187 2003-11-12 David Mosberger <davidm@hpl.hp.com>
3189 * sysdeps/ia64/dl-machine.h: Force inlining of
3190 elf_machine_runtime_setup().
3192 2003-11-13 Andreas Jaeger <aj@suse.de>
3194 * math/Makefile (CFLAGS-test-float.c): Add -fno-builtin.
3195 (CFLAGS-test-double.c): Likewise.
3196 (CFLAGS-test-ldouble.c): Likewise.
3197 (CPPFLAGS-test-ifloat.c): Likewise.
3198 (CPPFLAGS-test-idouble.c): Likewise.
3199 (CPPFLAGS-test-ildoubl.c): Likewise.
3201 * math/libm-test.inc (ceil_test): Test ceil (0.25).
3203 2003-11-04 Ulrich Drepper <drepper@redhat.com>
3205 * sysdeps/unix/sysv/linux/ifaddrs.c: Make sure it's the kernel who
3206 sends the netlink data.
3207 * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
3209 2003-11-13 Jakub Jelinek <jakub@redhat.com>
3211 * posix/regcomp.c (optimize_utf8): Optimize even if SIMPLE_BRACKET
3212 with no bits set for >= 0x80 chars is seen.
3213 * posix/bug-regex20.c (tests): Add new tests. Expect [ABC] to be
3215 (main): Run all tests with RE_ICASE as well.
3217 2003-11-13 Ulrich Drepper <drepper@redhat.com>
3219 * posix/Makefile: Add rules to build and run tst-rxspencer.
3220 (distribute): Add rxspencer/tests and rxspencer/COPYRIGHT.
3221 * posix/tst-rxspencer.c: New file.
3222 * posix/rxspencer/tests: New file.
3223 * posix/rxspencer/COPYRIGHT: New file.
3224 Patch mostly by Jakub Jelinek.
3226 * posix/regcomp.c (parse_bracket_exp): Don't check for range if
3227 this is no option given the first token.
3229 * posix/regcomp.c (parse_bracket_exp): Fix test for EOS after
3230 hyphen in range expression. Return EBRACK in this case.
3232 * posix/regcomp.c (parse_bracket_element): Reject hyphens unless
3233 we expect them or it's the last element in the bracket expression.
3234 Indicated by new parameter. Adjust all callers.
3236 * posix/runtests.c (run_a_test): If regcomp failed, reset last_pattern.
3237 Prettier error messages.
3239 * posix/regcomp.c (parse_dup_op): Fail with REG_BADBR is first
3240 number in {,} expression is larger.
3242 2003-11-13 Andreas Jaeger <aj@suse.de>
3244 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
3245 Define appropriately for x86_64.
3246 (__ASSUME_UTIMES): Likewise.
3247 (__ASSUME_CLONE_THREAD_FLAGS): Likewise.
3249 * sysdeps/x86_64/fpu/s_ceill.S: New file.
3251 2003-11-13 Ulrich Drepper <drepper@redhat.com>
3253 * posix/regcomp.c (parse_expression): In BRE consecutive
3254 duplications are not allowed.
3256 2003-11-12 Ulrich Drepper <drepper@redhat.com>
3258 * posix/regcomp.c (parse_bracket_exp): If end of expression is
3259 seen, return EBRACK error, not BADPAT.
3261 * posix/regcomp.c (parse_expression): If token is OP_OPEN_DUP_NUM
3262 and RE_CONTEXT_INVALID_DUP syntax flag is set, fail.
3263 * posix/regex.h (RE_CONTEXT_INVALUD_OPS): New macro.
3264 (RE_SYNTAX_POSIX_BASIC): Use RE_CONTEXT_INVALUD_OPS.
3266 * posix/regcomp.c (parse_sub_exp): In case of not-matching ( )
3269 * posix/PTESTS: Cleanup. Fix typoes. Correct bugs in 2003.2.
3270 * posix/runptests.c (main): Handle comments.
3271 * posix/PTESTS2C.sed: Handle comments.
3273 2003-11-12 Jakub Jelinek <jakub@redhat.com>
3275 * posix/regcomp.c (optimize_utf8): New function.
3276 (re_compile_fastmap_iter): Use dfa->mb_cur_max > 1 instead
3278 (re_compile_internal): Call optimize_utf8 if not case insensitive
3279 and in UTF-8 locale.
3280 * posix/regex_internal.h: Ifdef out some prototypes if
3281 RE_NO_INTERNAL_PROTOTYPES is defined to shut up warnings.
3282 * posix/Makefile (tests): Add bug-regex20.
3283 (bug-regex20-ENV): Add LOCPATH.
3284 * posix/bug-regex20.c: New test.
3286 2003-11-12 Jakub Jelinek <jakub@redhat.com>
3288 * io/ftw.c (NFTW_NEW_NAME, NFTW_OLD_NAME): Add prototypes.
3290 2003-11-12 Jakub Jelinek <jakub@redhat.com>
3292 * posix/tst-regex.c (umemlen): New variable.
3293 (test_expr): Add expectedicase argument. Test case insensitive
3294 searches as well as backwards searches (case sensitive and
3296 (run_test): Add icase argument. Use it to compute regcomp flags.
3297 (run_test_backwards): New function.
3298 (main): Cast read to size_t to avoid warning. Set umemlen.
3299 Add expectedicase arguments to test_expr.
3300 * posix/regex_internal.c (re_string_reconstruct): If is_utf8,
3301 find previous character by walking back instead of converting
3302 all chars from beginning.
3304 2003-11-12 Jakub Jelinek <jakub@redhat.com>
3306 * posix/regex_internal.h (struct re_string_t): Add is_utf8
3307 and mb_cur_max fields.
3308 (struct re_dfa_t): Likewise. Reorder fields to make structure
3309 smaller on 64-bit arches.
3310 (re_string_allocate, re_string_construct): Add mb_cur_max and
3312 (re_string_char_size_at, re_string_wchar_at): Use pstr->mb_cur_max
3313 instead of MB_CUR_MAX.
3314 * posix/regcomp.c (re_compile_fastmap_iter): Use dfa->mb_cur_max
3315 instead of MB_CUR_MAX.
3316 (re_compile_internal): Pass new arguments to re_string_construct.
3317 (init_dfa): Initialize mb_cur_max and is_utf8 fields.
3318 (peek_token, peek_token_bracket): Use input->mb_cur_max instead
3320 (parse_expression, parse_bracket_exp, parse_charclass_op): Use
3321 dfa->mb_cur_max instead of MB_CUR_MAX.
3322 * posix/regex_internal.c (re_string_construct_common): Add
3323 mb_cur_max and is_utf8 arguments. Initialize fields with them.
3324 (re_string_allocate, re_string_construct): Add mb_cur_max and
3325 is_utf8 arguments, pass them to re_string_construct_common.
3326 Use mb_cur_max instead of MB_CUR_MAX.
3327 (re_string_realloc_buffers): Use pstr->mb_cur_max instead of
3329 (re_string_reconstruct): Likewise.
3330 (re_string_context_at): Use input->mb_cur_max instead of
3332 (create_ci_newstate, create_cd_newstate): Use dfa->mb_cur_max
3333 instead of MB_CUR_MAX.
3334 * posix/regexec.c (re_search_internal): Likewise.
3335 Pass new arguments to re_string_allocate.
3336 (check_matching, transit_state_sb): Use dfa->mb_cur_max instead of
3338 (extend_buffers): Use pstr->mb_cur_max instead of MB_CUR_MAX.
3340 2003-11-12 Jakub Jelinek <jakub@redhat.com>
3342 * posix/Makefile (tests): Add bug-regex19.
3343 (bug-regex19-ENV): Add LOCPATH.
3344 * posix/bug-regex19.c: New test.
3346 2003-11-11 Jakub Jelinek <jakub@redhat.com>
3348 * posix/regcomp.c (re_compile_fastmap_iter): Handle RE_ICASE
3349 with MB_CUR_MAX > 1 locales in the fastmap.
3351 2003-11-11 Jakub Jelinek <jakub@redhat.com>
3353 * posix/regex_internal.c (build_wcs_buffer): Fix comment typo.
3354 (build_wcs_upper_buffer): Likewise. Use towupper for wchar_t instead
3356 * posix/Makefile (tests): Add bug-regex17 and bug-regex18.
3357 (bug-regex17-ENV, bug-regex18-ENV): Add LOCPATH.
3358 * posix/bug-regex17.c: New file
3359 * posix/bug-regex18.c: New file.
3361 2003-10-08 Thorsten Kukuk <kukuk@suse.de>
3363 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (pread, pwrite):
3364 Define __NR_pread/__NR_pwrite if not done in kernel headers
3366 2003-11-11 Roland McGrath <roland@redhat.com>
3368 * manual/xtract-typefun.awk: Swallow [(){}*] from function names.
3370 * manual/Makefile (info): Don't depend on dir-add.info.
3371 (libc.dvi libc.pdf libc.info): Depend on dir-add.texi.
3372 (dir-add.info): Target removed, replaced with ...
3373 (dir-add.texi): New target.
3374 (distribute): Add it.
3375 (install): Remove variant with --section arguments.
3376 Let the @dircategory directives do their work.
3377 (mostlyclean): Don't remove dir-add.info here.
3378 (realclean): Remove dir-add.texi here.
3379 * manual/libc.texinfo: @include dir-add.texi
3380 * configure.in: Remove check for old Debian install-info.
3381 * configure: Regenerated.
3382 * config.make.in (OLD_DEBIAN_INSTALL_INFO): Variable removed.
3384 2003-11-08 Andreas Schwab <schwab@suse.de>
3386 * scripts/data/c++-types-ia64-linux-gnu.data: New file.
3388 2003-11-10 Carlos O'Donell <carlos@baldric.uwo.ca>
3390 * io/ftwtest-sh: Fix nested sed commands.
3392 2003-11-10 Jakub Jelinek <jakub@redhat.com>
3394 * posix/regex_internal.h (re_string_char_size_at): Don't look beyond
3395 valid_len wide chars.
3397 2003-11-09 Roland McGrath <roland@redhat.com>
3399 * manual/examples/dir2.c (one): Add const to argument type.
3400 Reported by J de Haan <j.de.haan@home.nl>.
3402 2003-11-07 Ulrich Drepper <drepper@redhat.com>
3404 * po/pl.po: Update from translation team.
3406 2003-11-07 Jakub Jelinek <jakub@redhat.com>
3408 * io/ftw.c (NFTW_OLD_NAME, NFTW_NEW_NAME): Define.
3409 (ftw_dir, ftw_startup): Add __attribute ((noinline)).
3410 (NFTW_OLD_NAME, NFTW_NEW_NAME): New functions.
3411 (NFTW_NAME): Only define if !_LIBC, add versioned_symbol
3413 * io/ftw64.c (NFTW_OLD_NAME, NFTW_NEW_NAME): Define.
3414 * io/Versions (libc): Export nftw@@GLIBC_2.3.3
3415 and nftw64@@GLIBC_2.3.3.
3417 * io/ftw.h (FTW_ACTIONRETVAL): New flag.
3418 (FTW_CONTINUE, FTW_STOP, FTW_SKIP_SUBTREE, FTW_SKIP_SIBLINGS): New.
3419 * io/ftw.c (ftw_dir): Add old_dir argument.
3420 Clear result if it was FTW_SKIP_SIBLINGS after processing all
3421 dir entries. Change cwd back if old_dir != NULL.
3422 (process_entry): Adjust caller. Don't change cwd back here.
3423 Change FTW_SKIP_SUBTREE result to 0.
3424 (ftw_startup): Adjust ftw_dir caller.
3425 Clear result if it was FTW_SKIP_SUBTREE or FTW_SKIP_SIBLINGS.
3426 * io/ftwtest.c (skip_subtree, skip_siblings): New variables.
3427 (options, main): Add --skip-subtree and --skip-siblings options.
3428 (cb): Use return FTW_CONTINUE instead of return 0.
3429 Handle --skip-subtree and --skip-siblings.
3430 * io/ftwtest-sh: Add tests for FTW_ACTIONRETVAL.
3431 * manual/filesys.texi: Document FTW_ACTIONRETVAL.
3433 2003-11-04 Jakub Jelinek <jakub@redhat.com>
3435 * io/ftw.c (ftw_dir): Close dir if callback with FTW_D type returns
3437 * io/Makefile (tests): Add bug-ftw4.
3438 * io/bug-ftw4.c: New test.
3440 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
3442 * libio/libioP.h [_IO_USE_OLD_IO_FILE]
3443 (struct _IO_FILE_complete_plus): New type.
3444 * libio/oldiofopen.c (_IO_old_fopen): Use _IO_FILE_complete_plus.
3445 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
3446 * libio/oldiopopen.c (struct _IO_proc_file, _IO_old_popen): Likewise.
3447 Call _IO_old_init instead of _IO_init.
3449 2003-11-03 Ulrich Drepper <drepper@redhat.com>
3451 * intl/locale.alias: nb_NO is now the correct name, not no_NO.
3453 * locale/iso-639.def: Add Blin.
3454 Patch by Daniel Yacob <locales@geez.org>.
3456 2003-10-31 Steven Munroe <sjmunroe@us.ibm.com>
3458 * sysdeps/powerpc/powerpc32/strncmp.S: New File.
3459 * sysdeps/powerpc/powerpc64/strncmp.S: New File.
3461 2003-11-01 Randolph Chung <tausq@debian.org>
3463 * sysdeps/unix/sysv/linux/hppa/sysdep.h (LOAD_ARGS_0, LOAD_ARGS_1,
3464 LOAD_ARGS_2, LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6):
3465 Add missing parentheses.
3467 2003-11-01 Roland McGrath <roland@redhat.com>
3469 * libio/bug-ftell.c (do_test): Add a cast.
3471 2003-09-26 Daniel Jacobowitz <drow@mvista.com>
3473 * Makerules (shlib.lds): Make sure that ld doesn't try to link
3474 anything while generating the linker script.
3476 2003-10-31 Roland McGrath <roland@redhat.com>
3478 * locale/lc-ctype.c (_nl_postload_ctype): Update _nl_global_locale's
3481 2003-10-29 Ulrich Drepper <drepper@redhat.com>
3483 * po/be.po: Update from translation team.
3485 2003-10-27 Ulrich Drepper <drepper@redhat.com>
3487 * elf/rtld.c (map_doit): Pass __RTLD_OPENEXEC in last parameter to
3490 * elf/sprof.c (load_shobj): Use l_map_start not l_addr to locate
3493 * inet/rcmd.c (__validuser2_sa): Remove unnecessary code to skip
3494 rest of line. We use getline which means this cannot happen.
3496 2003-10-26 Ulrich Drepper <drepper@redhat.com>
projects / kopensolaris-gnu / glibc.git / blob