1 2004-03-11 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/posix/sysconf.c (__sysconf): Add missing support for
6 2004-03-10 Chris Heath <chris@heathens.co.nz>
8 * iconvdata/gconv.map: Add gconv_end (fixes memory leak).
10 2004-03-11 Jakub Jelinek <jakub@redhat.com>
12 * sysdeps/powerpc/powerpc32/__longjmp.S (JB_SIZE): Undefine before
13 including __longjmp-common.S again.
14 * sysdeps/powerpc/powerpc64/__longjmp.S (JB_SIZE): Likewise.
15 * sysdeps/powerpc/powerpc32/setjmp.S (JB_SIZE): Undefine before
16 including setjmp-common.S again.
17 * sysdeps/powerpc/powerpc64/setjmp.S (JB_SIZE): Likewise.
18 * sysdeps/powerpc/novmxsetjmp.h (__novmx__longjmp): Fix type of
19 first argument in the prototype.
20 * sysdeps/powerpc/longjmp.c (__vmx__longjmp, __vmx__libc_longjmp):
21 Remove bogus semicolons.
23 * sysdeps/s390/dl-tls.h: Only add __tls_get_offset assembly if
25 (__TLS_GET_ADDR): Use __tls_get_offset, not __tls_get_addr.
27 2004-03-11 Ulrich Drepper <drepper@redhat.com>
29 * resolv/ns_ttl.c: Don't add ns_parse_ttl for libresolv.so.
31 2004-03-10 Ulrich Drepper <drepper@redhat.com>
33 * sysdeps/generic/errno.c: Include <dl-sysdep.h>. Use
34 RTLD_PRIVATE_ERRNO to decide whether errno compat symbols are needed.
36 * elf/dl-sym.c: Unify _dl_sym and _dl_vsym code and make the entry
37 points wrappers around the unified code.
39 2004-03-11 Richard Henderson <rth@redhat.com>
41 * sysdeps/unix/sysv/linux/alpha/kernel_stat.h (kernel_stat64): New.
43 * sysdeps/unix/sysv/linux/alpha/fxstat.c: New file.
44 * sysdeps/unix/sysv/linux/alpha/lxstat.c: New file.
45 * sysdeps/unix/sysv/linux/alpha/xstat.c: New file.
46 * sysdeps/unix/sysv/linux/alpha/xstatconv.c (__xstat_conv): Add
47 code for _STAT_VER_GLIBC2_3_4.
48 (__libc_missing_axp_stat64): New.
49 * sysdeps/unix/sysv/linux/alpha/xstatconv.h: New file.
50 * sysdeps/unix/sysv/linux/alpha/bits/stat.h (__ST_TIME): New.
51 (_STAT_VER_GLIBC2_3_4, _STAT_VER_KERNEL64): New.
52 (struct stat, struct stat64): Update to new format.
53 (_STATBUF_ST_NSEC): New.
55 2004-03-11 Jakub Jelinek <jakub@redhat.com>
57 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
58 (__novec_swapcontext): Branch to novec_* labels.
60 2004-03-10 Ulrich Drepper <drepper@redhat.com>
62 * posix/getopt.c (_): Don't define here for glibc.
64 2004-03-10 Jakub Jelinek <jakub@redhat.com>
66 * include/libc-symbols.h [__ASSEMBLY__] (compat_text_section,
67 compat_data_section): Define.
68 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): Add
69 attribute_compat_text_section.
70 * sysdeps/unix/sysv/linux/alpha/wordexp.c (__old_wordexp): Likewise.
71 * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob,
72 __old_globfree): Likewise.
73 * sysdeps/unix/sysv/linux/s390/s390-32/chown.c (__chown_is_lchown):
75 * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c
76 (__posix_fadvise64_l32): Likewise.
77 * sysdeps/unix/sysv/linux/msgctl.c (__old_msgctl): Likewise.
78 * sysdeps/unix/sysv/linux/powerpc/powerpc32/posix_fadvise64.c
79 (__posix_fadvise64_l32): Likewise.
80 * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c (__old_semctl):
82 * sysdeps/unix/sysv/linux/semctl.c (__old_semctl): Likewise.
83 * sysdeps/unix/sysv/linux/posix_fadvise64.c (__posix_fadvise64_l32):
85 * sysdeps/unix/sysv/linux/shmctl.c (__old_shmctl): Likewise.
86 * hurd/compat-20.c (_hurd_proc_init_compat_20): Likewise.
87 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
88 (__swapcontext, __novec_swapcontext): Use END instead of PSEUDO_END.
89 (__novec_swapcontext, __swapcontext_stub): Add compat_text_section.
90 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
91 (__makecontext_stub): Likewise.
92 (__novec_makecontext): Likewise. Fix name in END () to match
94 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
95 (__setcontext): Use END instead of PSEUDO_END.
96 (__novec_setcontext): Add compat_text_section. Use END instead of
97 PSEUDO_END, fix the name in END () to match function name.
98 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
99 (__getcontext, __novec_getcontext): Use END instead of PSEUDO_END.
100 (__novec_getcontext, __getcontext_stub): Add compat_text_section.
102 2004-03-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
104 * sysdeps/sh/dl-machine.h: Don't use GL macro if not appropriate.
105 (COPY_UNALIGNED_WORD): Remove cast used as lvalue.
107 2004-03-10 Ulrich Drepper <drepper@redhat.com>
109 * sysdeps/i386/dl-procinfo.h (HWCAP_IMPORTANT): Remove mmx, add sse2.
111 2004-03-10 Richard Henderson <rth@redhat.com>
113 * sysdeps/generic/errno.c: Disable versioning for rtld.
115 * sysdeps/generic/Makefile (elf/shared): Add unwind-pe.
116 * sysdeps/generic/unwind-pe.c: New file.
117 * sysdeps/generic/unwind-pe.h: Only prototypes for _LIBC without
120 2004-03-10 Ulrich Drepper <drepper@redhat.com>
122 * include/libc-symbols.h: Define attribute_compat_text_section and
123 attribute_compat_data_section.
124 * io/ftw.c: Mark compat code with attribute_compat_text_section.
125 * libio/iofopncook.c: Likewise.
126 * libio/oldfileops.c: Likewise.
127 * libio/oldiofclose.c: Likewise.
128 * libio/oldiofdopen.c: Likewise.
129 * libio/oldiofgetpos.c: Likewise.
130 * libio/oldiofgetpos64.c: Likewise.
131 * libio/oldiofopen.c: Likewise.
132 * libio/oldiofsetpos.c: Likewise.
133 * libio/oldiofsetpos64.c: Likewise.
134 * libio/oldiopopen.c: Likewise.
135 * libio/oldpclose.c: Likewise.
136 * libio/oldtmpfile.c: Likewise.
137 * nptl/forward.c: Likewise.
138 * nss/getXXbyYY_r.c: Likewise.
139 * nss/getXXent_r.c: Likewise.
140 * posix/tst-vfork1.c: Likewise.
141 * stdlib/canonicalize.c: Likewise.
142 * stdlib/old_atexit.c: Likewise.
143 * sysdeps/generic/glob.c: Likewise.
144 * sysdeps/posix/posix_fallocate64.c: Likewise.
145 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
146 * sysdeps/unix/sysv/linux/i386/chown.c: Likewise.
147 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
148 * sysdeps/unix/sysv/linux/i386/msgctl.c: Likewise.
149 * sysdeps/unix/sysv/linux/i386/oldgetrlimit64.c: Likewise.
150 * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Likewise.
151 * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
152 * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
153 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
154 * sysdeps/unix/sysv/linux/i386/semctl.c: Likewise.
155 * sysdeps/unix/sysv/linux/i386/shmctl.c: Likewise.
156 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
157 * posix/regexec.c: Likewise.
159 * sysdeps/unix/sysv/linux/i386/syscalls.list: vm86@@GLIBC_2.3.4
160 should be the default symbol. Having none misses the point.
162 2004-03-09 Ulrich Drepper <drepper@redhat.com>
164 * stdlib/qsort.c (_quicksort): Initialize first stack element [BZ #16].
166 2004-03-05 Jakub Jelinek <jakub@redhat.com>
168 * posix/regexec.c (regexec): Return with error on unknown eflags.
169 Replace weak_alias with versioned_symbol.
170 (__compat_regexec): New.
171 * posix/Versions (libc): Add regexec@GLIBC_2.3.4.
173 2004-03-09 Richard Henderson <rth@redhat.com>
175 * math/math.h (isgreater, isgreaterequal, isless, islessequal,
176 islessgreater, isunordered): Use builtins if available.
177 * sysdeps/i386/fpu/bits/mathinline.h: Don't define via builtins.
178 * sysdeps/m68k/fpu/bits/mathinline.h: Likewise.
179 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
180 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
181 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
182 * sysdeps/alpha/fpu/bits/mathinline.h (isgreater, isgreaterequal,
183 isless, islessequal, islessgreater): Remove; use default.
184 (isunordered): Convert inputs to double.
186 2004-02-09 Jakub Jelinek <jakub@redhat.com>
188 * posix/Makefile (tests): Add tst-vfork2.
189 * posix/tst-vfork1.c (do_test): Fix comment.
190 * posix/tst-vfork2.c: New test.
192 2004-03-09 Ulrich Drepper <drepper@redhat.com>
194 * elf/dl-lookup.c (_dl_lookup_symbol_x): Fix possible NULL pointer
195 derefernce in error message. Pretty printing.
197 * po/nl.po: Update from translation team.
199 2004-03-08 Andreas Schwab <schwab@suse.de>
201 * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Don't truncate
202 sysinfo pointer value.
204 2004-03-08 Paul Eggert <eggert@cs.ucla.edu>
206 Merge from gnulib. We now assume C89 or better.
207 * posix/getopt1.c (const): Remove.
208 * posix/getopt.c (const): Likewise.
209 * posix/getopt1.c (getopt_long, _getopt_long_r, getopt_long_only,
210 _getopt_long_only_r, main): Use prototypes, not old-style definitions.
211 * posix/getopt.c (exchange, _getopt_initialize, _getopt_internal_r,
212 _getopt_internal, getopt, main): Likewise.
213 * posix/getopt.h (getopt, getopt_long, getopt_long_only): Likewise.
214 * posix/getopt.c [!defined VMS || !HAVE_STRING_H]:
215 Include <string.h> regardless. No need for <strings.h>.
216 [!defined _LIBC]: Include "gettext.h" rather than rolling it ourselves.
217 (_): Define to gettext always.
218 (my_index): Remove: all uses changed to strchr.
219 (strlen): Remove declaration.
220 * posix/getopt.h (struct option.name): Always const char *.
222 2004-03-08 Marcus Brinkmann <marcus@gnu.org>
224 * posix/getopt.h (_getopt_internal): Move to ...
225 * posix/getopt_int.h: ... here. New file.
226 * include/getopt_int.h: New file.
227 * include/getopt.h: Remove libc_hidden_proto for getopt_long
228 and getopt_long_only.
229 * posix/getopt1.c: Include "getopt_int.h". Remove
230 libc_hidden_def for getopt_long and getopt_long_only.
231 (_getopt_long_r, _getopt_long_only_r): New functions.
232 * posix/getopt.c: Include "getopt_int.h".
233 (__getopt_initialized): Variable removed.
234 (nextchar, ordering, posixly_correct, first_nonopt, last_nonopt):
235 Static variables removed.
236 (nonoption_flags_max_len, nonoption_flags_len) [_LIBC &&
237 USE_NONOPTION_FLAGS]: Static variables removed.
238 (getopt_data): New static variable.
239 (SWAP_FLAGS): Use d->__nonoption_flags_len instead
241 (exchange): Add new argument D of type struct getopt_data *.
242 Replace optind with d->optind, optarg with d->optarg, opterr with
243 d->opterr, optopt with d->optopt, nextchar with d->__nextchar,
244 first_nonopt with d->__first_nonopt, last_nonopt with
245 d->__last_nonopt, d->ordering with d->__ordering,
246 d->posixly_correct with d->__posixly_correct (which is now an
247 int instead a string, so fix users), nonoption_flags_len
248 with d->__nonoption_flags_len, nonoption_flags_max_len with
249 d->__nonoption_flags_max_len.
250 (_getopt_initialize): Likewise.
251 (_getopt_internal): Rename to ...
252 (_getopt_internal_r): ... this. Also add new argument D of type
253 struct getopt_data * and use of members of D rather than global or
254 static variables as described for exchange() above. Add new argument
255 to invocations of _getopt_initialize and exchange.
256 (_getopt_internal): Reimplement in terms of _getopt_internal_r.
257 * argp/argp-parse.c: Include <getopt_int.h>.
258 [_LIBC]: Do not include <bits/libc-lock.h>.
259 [!_LIBC && HAVE_CTHREADS_H]: Do not include <cthreads.h>.
260 [!_LIBC] (_argp_hang): Make static.
261 (getopt_lock, LOCK_GETOPT, UNLOCK_GETOPT): Remove.
262 (_argp_unlock_xxx): Remove.
263 (parser_init): Do not use LOCK_GETOPT.
264 (parser_finalize): Do not use UNLOCK_GETOPT.
265 (struct parser): New member OPT_DATA.
266 (parser_init): Initialize parser->opt_data. Use
267 parser->opt_data.opterr instead of opterr.
268 (parser_parse_opt): Use parser->opt_data.optarg instead optarg.
269 (parser_parse_next): Likewise. Use parser->opt_data.optind
270 instead optind. Use parser->opt_data.optopt instead of optopt.
271 Call _getopt_long_only_r and _getopt_long_r instead of
272 getopt_long_only and getopt_long, and pass the extra argument.
274 2004-03-09 Ulrich Drepper <drepper@redhat.com>
276 * iconv/gconv_db.c: Don't define lock as static. Rename to
277 __gconv_lock and export from the file.
278 * iconv/gconv_int.h: Declare __gconv_lock.
279 * libio/iofclose.c [_LIBC] (_IO_new_fclose): Lock gconv lock
280 before __gconv_release_step calls.
281 Patch by Shunichi Sagawa <s-sagawa@jp.fujitsu.com>.
283 * iconv/gconv_simple.c (internal_ucs4_loop): Fix typo in last change.
285 * posix/Makefile (tests): Add tst-vfork1.
286 * posix/tst-vfork1.c: New file.
288 2004-03-08 Ulrich Drepper <drepper@redhat.com>
290 * sysdeps/i386/dl-machine.h: Define ARCH_FIXUP_ATTRIBUTE and use
291 it in the fixup function declarations.
292 * elf/dl-runtime.c: If ARCH_FIXUP_ATTRIBUTE is not defined,
293 provide dummy definition. Use macro in fixup function
296 * sysdeps/unix/sysv/linux/i386/vfork.S: If SAVE_PID and
297 RESTORE_PID are defined, use it.
298 * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
300 * sysdeps/posix/gai_strerror.c: Add error string for EAI_IDN_ENCODE.
302 * Makerules: Use extra-modules.mk if modules-names is defined.
303 * extra-modules.mk: New file.
304 * dlfcn/Makefile (CPPFLAGS-modcxaatexit.c): Removed.
305 * elf/Makefile (CFLAGS-interp.c): Add -DNOT_IN_libc=1.
306 * csu/Makefile ($(objpfx)version-info.h): Pass -DNOT_IN_libc=1 to
308 * Makefile (distribute): Add symbol-hacks.h and extra-modules.mk.
309 * sysdeps/generic/symbol-hacks.h: New file.
310 * sysdeps/wordsize-32/symbol-hacks.h: New file.
311 * sysdeps/wordsize-32/divdi3.c: Define *_internal aliases for __divdi3,
312 __moddi3, __udivdi3, and __umoddi3.
313 * include/libc-symbols.h: Include <symbol-hacks.h>.
315 2004-03-08 Jeroen Dekkers <jeroen@dekkers.cx>
317 * elf/rtld.c (_rtld_global_ro) [MAP_COPY]: Don't set _dl_unload_cache.
319 * sysdeps/mach/hurd/dl-sysdep.c (_dl_important_hwcaps):
320 Don't use INTUSE with _dl_signal_error.
322 2004-03-08 Ulrich Drepper <drepper@redhat.com>
324 * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
325 Don't use INTUSE with _dl_signal_error.
327 2004-03-08 Richard Henderson <rth@redhat.com>
329 * sysdeps/alpha/soft-fp/ots_cvtxt.c (_OtsConvertFloatXT): Fix typo
332 2004-03-07 Ulrich Drepper <drepper@redhat.com>
334 * config.h.in: Add entry for HAVE_LIBIDN.
335 * configure.in: If libidn add-on present define HAVE_LIBIDN.
336 * Versions.def: Add entry for libcidn.
338 2004-03-07 Simon Josefsson <jas@extundo.com>
340 * resolv/netdb.h [__USE_GNU]: Add new AI_IDN ai_flags for addrinfo.
341 [__USE_GNU]: Add new error code EAI_IDN_ENCODE for getaddrinfo.
342 * sysdeps/posix/getaddrinfo.c: Add prototype for __idna_to_ascii_lz
343 and define IDNA_SUCCESS.
344 (gaih_inet): If ai_flags have AI_IDN, invoke __idna_to_ascii_lz.
345 (getaddrinfo): Fix EAI_BADFLAGS test to include AI_IDN.
346 All changes only applicable when glibc is compiled with the libidn
349 2004-03-07 Ulrich Drepper <drepper@redhat.com>
351 * sysdeps/unix/sysv/linux/ia64/dl-static.c (_dl_static_init): Call
352 _dl_lookup_symbol_x not _dl_lookup_symbol.
354 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Adjust for moving
355 _dl_hwcap into _rtld_global_ro.
356 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
357 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
358 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
359 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
360 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
361 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
362 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
363 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
364 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
365 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
367 2004-03-07 Andreas Schwab <schwab@suse.de>
369 * elf/dl-sym.c: Include <dl-tls.h> only when USE_TLS.
371 2004-03-07 Andreas Jaeger <aj@suse.de>
373 * iconvdata/iso-2022-cn-ext.c (BODY): Remove cast used as lvalue.
374 * iconvdata/tcvn5712-1.c (EMIT_SHIFT_TO_INIT): Likewise.
375 * iconvdata/euc-jisx0213.c (EMIT_SHIFT_TO_INIT): Likewise.
376 * iconvdata/shift_jisx0213.c (EMIT_SHIFT_TO_INIT): Likewise.
377 * iconvdata/tscii.c (EMIT_SHIFT_TO_INIT): Likewise.
379 2004-03-07 Ulrich Drepper <drepper@redhat.com>
381 * sysdeps/generic/ldsodefs.h: Move _dl_initial_searclist,
382 _dl_hp_timing_overhead, _dl_init_all_dirs, and the content of
383 dl-procinfo.c from _rtld_global to _rtld_global_ro.
384 * elf/rtld.c: Adjust initializer for _rtld_global_ro.
385 * elf/dl-close.c: Use GLRO instead of GL where appropriate.
386 * elf/dl-libc.c: Likewise.
387 * elf/dl-load.c: Likewise.
388 * sysdeps/i386/dl-procinfo.h: Likewise.
389 * sysdeps/i386/i686/hp-timing.h: Likewise.
390 * sysdeps/ia64/hp-timing.h: Likewise.
391 * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
392 * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
393 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h: Likewise.
394 * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Likewise.
395 * sysdeps/unix/sysv/linux/sparc/sparc32/dl-procinfo.h: Likewise.
396 * sysdeps/unix/sysv/linux/sparc/sparc64/dl-procinfo.h: Likewise.
397 * string/test-string.h: Define GLRO.
399 2004-03-06 Ulrich Drepper <drepper@redhat.com>
401 * elf/dl-lookup.c: We don't need for specialized lookup functions.
402 Combining the functionality does not slow down relocation processing,
403 it might even speed it up a little.
404 * sysdeps/generic/ldsodefs.h: Adjust prototypes for lookup function.
405 Add only one function pointer to rtlf_global_ro.
406 * elf/do-lookup.h: Replace #ifs with ifs.
407 * elf/dl-libc.c: Adjust _dl_lookup_* callers.
408 * elf/dl-reloc.c: Likewise.
409 * elf/dl-runtime.c: Likewise.
410 * elf/dl-sym.c: Likewise.
411 * elf/rtld.c: Likewise. Adjust _rtld_global_ro initialization.
413 2004-03-06 Richard Henderson <rth@redhat.com>
415 * sysdeps/generic/ldsodefs.h (__rtld_local_attribute__,
416 __rtld_global_attribute__): Undef after use.
417 (_rtld_local_ro): Define __rtld_local_attribute__ with just hidden
420 * soft-fp/quad.h (union _FP_UNION_Q): Add longs structure.
421 * sysdeps/alpha/Implies: Add alpha/soft-fp.
422 * sysdeps/alpha/soft-fp/sfp-machine.h: Rewrite for GEM interface.
423 * sysdeps/alpha/Subdirs: New file.
424 * sysdeps/alpha/soft-fp/Makefile: New file.
425 * sysdeps/alpha/soft-fp/Versions: New file.
426 * sysdeps/alpha/soft-fp/local-soft-fp.h: New file.
427 * sysdeps/alpha/soft-fp/ots_add.c: New file.
428 * sysdeps/alpha/soft-fp/ots_cmp.c: new file.
429 * sysdeps/alpha/soft-fp/ots_cmpe.c: New file.
430 * sysdeps/alpha/soft-fp/ots_cvtqux.c: New file.
431 * sysdeps/alpha/soft-fp/ots_cvtqx.c: New file.
432 * sysdeps/alpha/soft-fp/ots_cvttx.c: New file.
433 * sysdeps/alpha/soft-fp/ots_cvtxq.c: New file.
434 * sysdeps/alpha/soft-fp/ots_cvtxt.c: New file.
435 * sysdeps/alpha/soft-fp/ots_div.c: New file.
436 * sysdeps/alpha/soft-fp/ots_mul.c: New file.
437 * sysdeps/alpha/soft-fp/ots_nintxq.c: New file.
438 * sysdeps/alpha/soft-fp/ots_sub.c: New file.
440 2004-03-06 Ulrich Drepper <drepper@redhat.com>
442 * configure.in: Recognize --enable-bind-now.
443 * elf/dynamic-link.h (elf_get_dynamic_info): Allow bind-now flags
445 * Makerules (LDFLAGS-c.so): Add -z now if so configured.
446 * elf/Makefile ($(objpfx)ld.so): Likewise.
447 * config.make.in (bind-now): New definition.
449 * elf/dl-fini.c (_dl_fini): Combine _dl_debug_printf calls.
450 * elf/rtld.c (print_statistics): Likewise.
452 * elf/dl-open.c: No need to pass any parameter to _dl_start_profile.
453 They are the same in both places.
454 * elf/dl-profile.c: Likewise.
455 * elf/rtld.c: Likewise.
456 * sysdeps/generic/ldsodefs.h: Likewise.
457 * elf/dl-support.c: Define _dl_profile_output variable. Initialize it.
459 2004-03-05 Ulrich Drepper <drepper@redhat.com>
461 * elf/Versions: Remove functions which are not exported anymore.
462 * dlfcn/dlerror.c: Call ld.so functions through GLSO.
463 * dlfcn/dlinfo.c: Likewise.
464 * elf/dl-close.c: Likewise.
465 * elf/dl-libc.c: Likewise.
466 * elf/dl-open.c: Likewise.
467 * elf/dl-sym.c: Likewise.
468 * sysdeps/generic/libc-start.c: Likewise.
469 * elf/dl-debug.c: Remove *_internal definition. Don't use INTUSE for
470 functions which are not exported anymore.
471 * elf/dl-deps.c: Likewise.
472 * elf/dl-dst.h: Likewise.
473 * elf/dl-error.c: Likewise.
474 * elf/dl-fini.c: Likewise.
475 * elf/dl-init.c: Likewise.
476 * elf/dl-load.c: Likewise.
477 * elf/dl-lookup.c: Likewise.
478 * elf/dl-misc.c: Likewise.
479 * elf/dl-profile.c: Likewise.
480 * elf/dl-profstub.c: Likewise.
481 * elf/dl-reloc.c: Likewise.
482 * elf/dl-runtime.c: Likewise.
483 * elf/dl-version.c: Likewise.
484 * elf/do-lookup.h: Likewise.
485 * include/dlfcn.h: Likewise.
486 * sysdeps/generic/dl-cache.c: Likewise.
487 * sysdeps/generic/dl-fptr.c: Likewise.
488 * sysdeps/generic/dl-origin.c: Likewise.
489 * sysdeps/generic/dl-sysdep.c: Likewise.
490 * sysdeps/generic/dl-tls.c: Likewise.
491 * sysdeps/generic/ldsodefs.h: Likewise.
492 * sysdeps/i386/dl-tls.h: Likewise.
493 * sysdeps/unix/sysv/linux/dl-origin.c: Likewise.
494 * elf/rtld.c: Likewise. Export function though _rtld_global_ro.
496 * sysdeps/generic/ldsodefs.h (struct rtld_global): Move
497 dl_debug_fd to rtld_global_ro.
498 * elf/rtld.c: Use GLRO instead of GL for dl_debug_fd.
499 * elf/dl-misc.c: Likewise.
501 * malloc/malloc.c: Don't call exported interface in the implementation.
503 * include/wctype.h: Add libc_hidden_proto for __towctrans.
504 * wctype/towctrans.c: Add libc_hidden_def.
506 * libio/memstream.c (open_memstream): Use _IO_init with INTUSE.
508 * posix/regexec.c (transit_state): Remove unused variable
511 * posix/regcomp.c (init_dfa): Use __btowc instead of btowc.
513 * sysdeps/generic/ldsodefs.h: Define new structure rtld_global_ro.
514 Declare _rtld_global_ro and _rtld_local_ro. Move members of
515 rtld_global structure into the new one if they are modified only
516 at startup time. Define GLRO to access _rtld_global_ro.
517 * elf/Versions: Export _rtld_global_ro.
518 * elf/dl-close.c: Use GLRO instead of GL where appropriate.
519 * elf/dl-conflict.c: Likewise.
520 * elf/dl-deps.c: Likewise.
521 * elf/dl-dst.h: Likewise.
522 * elf/dl-error.c: Likewise.
523 * elf/dl-fini.c: Likewise.
524 * elf/dl-init.c: Likewise.
525 * elf/dl-load.c: Likewise.
526 * elf/dl-lookup.c: Likewise.
527 * elf/dl-minimal.c: Likewise.
528 * elf/dl-open.c: Likewise.
529 * elf/dl-profile.c: Likewise.
530 * elf/dl-reloc.c: Likewise.
531 * elf/dl-runtime.c: Likewise.
532 * elf/dl-support.c: Likewise.
533 * elf/dl-version.c: Likewise.
534 * elf/do-lookup.h: Likewise.
535 * elf/rtld.c: Likewise.
536 * sysdeps/generic/dl-cache.c: Likewise.
537 * sysdeps/generic/dl-origin.c: Likewise.
538 * sysdeps/generic/dl-sysdep.c: Likewise.
539 * sysdeps/generic/libc-start.c: Likewise.
540 * sysdeps/generic/dl-cache.c: Likewise.
541 * sysdeps/i386/dl-machine.h: Likewise.
542 * sysdeps/i386/setfpucw.c: Likewise.
543 * sysdeps/i386/fpu/fclrexcpt.c: Likewise.
544 * sysdeps/i386/fpu/fedisblexcpt.c: Likewise.
545 * sysdeps/i386/fpu/feenablxcpt.c: Likewise.
546 * sysdeps/i386/fpu/feholdexcpt.c: Likewise.
547 * sysdeps/i386/fpu/fesetround.c: Likewise.
548 * sysdeps/i386/fpu/fsetexcptflg.c: Likewise.
549 * sysdeps/i386/fpu/ftestexcept.c: Likewise.
550 * sysdeps/unix/sysv/linux/dl-execstat.c: Likewise.
551 * sysdeps/unix/sysv/linux/dl-librecon.h: Likewise.
552 * sysdeps/unix/sysv/linux/dl-origin.c: Likewise.
553 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
554 * sysdeps/unix/sysv/linux/getclktck.c: Likewise.
555 * sysdeps/unix/sysv/linux/getpagesize.c: Likewise.
556 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
557 * sysdeps/unix/sysv/linux/prof-freq.c: Likewise.
558 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
559 * sysdeps/unix/sysv/linux/i386/sigaction.h: Likewise.
560 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
561 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
562 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
563 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
564 * sysdeps/x86_64/dl-machine.h: Likewise.
565 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
566 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
567 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
568 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
569 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
570 * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
571 * sysdeps/m68k/dl-machine.h: Likewise.
572 * sysdeps/ia64/dl-machine.h: Likewise.
573 * sysdeps/arm/dl-machine.h: Likewise.
574 * sysdeps/alpha/dl-machine.h: Likewise.
575 * generic/dl-fptr.c: Likewise.
576 * mach/hurd/dl-sysdep.c: Likewise.
577 * unix/sysv/linux/ia64/dl-static.c: Likewise.
578 * unix/sysv/linux/ia64/getpagesize.c: Likewise.
579 * unix/sysv/linux/m68k/getpagesize.c: Likewise.
580 * unix/sysv/linux/sparc/sparc32/getpagesize.c: Likewise.
582 2004-03-04 Ulrich Drepper <drepper@redhat.com>
584 * sysdeps/generic/ldsodefs.h: Don't define _dl_name_match_p as inline.
585 * elf/dl-misc.c: Define _dl_name_match_p here.
586 * elf/dl-open.c (check_libc_caller): Don't use _dl_name_match_p.
588 * elf/dl-open.c (dl_open_worker): Check that _dl_open is called
589 from the right place.
591 2004-01-15 Paolo Bonzini <bonzini@gnu.org>
593 * posix/regex.h (REG_STARTEND): Define.
594 * posix/regexec.c (regexec): Check for REG_STARTEND.
596 2004-02-29 Paolo Bonzini <bonzini@gnu.org>
598 * posix/regexec.c (transit_state): Don't handle state == NULL.
599 Move state log and backreference management...
600 (merge_state_with_log): ... to this function.
601 (find_recover_state): New function.
602 (check_matching): Use find_recover_state to get a non-NULL
603 state when an invalid state is reached. Compute the amount
604 of initial characters to be skipped less conservatively when
605 multi-byte character sets are in use. Do not check
606 dfa->nbackref if the state log is NULL. Initialize err.
607 (acquire_init_state_context): Expect err to be initialized.
610 2004-03-05 Jakub Jelinek <jakub@redhat.com>
612 * sysdeps/sparc/sparc32/elf/start.S: Handle PIEs.
613 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
615 2004-03-04 Jakub Jelinek <jakub@redhat.com>
617 * iconv/iconv_prog.c (process_block): Handle omit_invalid.
618 If iconv returns EILSEQ with omit_invalid, continue converting
619 and return 1 if no other errors are seen.
620 (main): Set status to EXIT_FAILURE whenever process_* returns
621 nonzero, but only stop processing further files if iy returns
624 2004-03-03 Jakub Jelinek <jakub@redhat.com>
626 * sysdeps/unix/sysv/linux/x86_64/posix_fadvise.c: New file.
627 * sysdeps/unix/sysv/linux/x86_64/posix_fadvise64.c: New file.
628 * sysdeps/unix/sysv/linux/x86_64/syscalls.list (posix_fadvise64):
630 * sysdeps/unix/sysv/linux/alpha/posix_fadvise.c: New file.
631 * sysdeps/unix/sysv/linux/alpha/posix_fadvise64.c: New file.
632 * sysdeps/unix/sysv/linux/alpha/syscalls.list (posix_fadvise64):
634 * sysdeps/unix/sysv/linux/ia64/posix_fadvise.c: New file.
635 * sysdeps/unix/sysv/linux/ia64/posix_fadvise64.c: New file.
636 * sysdeps/unix/sysv/linux/ia64/syscalls.list (posix_fadvise64):
638 * sysdeps/unix/sysv/linux/powerpc/powerpc64/posix_fadvise.c: New file.
639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/posix_fadvise64.c: New
641 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Removed.
642 * sysdeps/unix/sysv/linux/s390/s390-64/posix_fadvise.c: New file.
643 * sysdeps/unix/sysv/linux/s390/s390-64/posix_fadvise64.c: New file.
644 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list
645 (posix_fadvise64): Remove.
646 * sysdeps/unix/sysv/linux/sparc/sparc64/posix_fadvise.c: New file.
647 * sysdeps/unix/sysv/linux/sparc/sparc64/posix_fadvise64.c: New file.
648 * sysdeps/unix/sysv/linux/sparc/sparc64/syscalls.list
649 (posix_fadvise64): Remove.
651 2004-03-02 Andreas Schwab <schwab@suse.de>
653 * sysdeps/unix/sysv/linux/powerpc/powerpc32/xstat.c: New file.
654 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fxstat.c: New file.
655 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lxstat.c: New file.
657 2004-03-01 Ulrich Drepper <drepper@redhat.com>
659 * nscd/nscd_getgr_r.c (nscd_getgr_r): Add missing initialization
661 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
663 * sysdeps/unix/sysv/linux/kernel-features.h: Add support for
664 __ASSUME_GETDENTS32_D_TYPE.
665 * sysdeps/unix/sysv/linux/getdents.c: For 2.6.4+ kernels use
666 getdents syscall again since it provides d_type information.
668 2004-02-29 Andreas Jaeger <aj@suse.de>
670 * manual/install.texi (Tools for Compilation): Autoconf 2.53 is
672 (Supported Configurations): Add x86_64-*-linux.
674 2004-02-28 Ulrich Drepper <drepper@redhat.com>
676 * sysdeps/i386/i686/memcmp.S: Move table to .rodata. Patch by HJ Lu.
678 2004-02-27 Jakub Jelinek <jakub@redhat.com>
680 * elf/rtld.c (dl_main): Adjust l->l_ld of the vDSO by l->l_addr.
681 * sysdeps/generic/dl-sysdep.c (_dl_sysdep_start): Only set
682 GL(dl_sysinfo) if non-zero.
684 * sysdeps/unix/sysv/linux/sysconf.c: Include stdlib.h.
686 2004-02-26 Ulrich Drepper <drepper@redhat.com>
688 * nss/getXXbyYY_r.c: Pass result also to the nscd_* function. Don't
690 * nscd/nscd_proto.h: Add new argument for pointer to result pointer
691 to all nscd_* functions.
692 * nscd/nscd_getgr_r.c (nscd_getgr_r): Add new parameter. Store result
693 pointer in the address provided by the new parameter if successful.
694 Otherwise store NULL. Return zero if no entry found.
695 (__nscd_getgrnam_r, __nscd_getgrgid_r): Add new parameter and pass
697 * nscd/nscd_gethst_r.c (nscd_gethst_r): Add new parameter. Store
698 result pointer in the address provided by the new parameter if
699 successful. Otherwise store NULL. Return zero if no entry found.
700 (__nscd_gethostbyname_r, __nscd_gethostbyname2_r,
701 __nscd_gethostbyaddr_r): Add new parameter and pass it on.
702 * nscd/nscd_getpw_r.c (nscd_getpw_r): Add new parameter. Store result
703 pointer in the address provided by the new parameter if successful.
704 Otherwise store NULL. Return zero if no entry found.
705 (__nscd_getpwnam_r, __nscd_getpwuid_r): Add new parameter and pass
708 2004-02-26 Jakub Jelinek <jakub@redhat.com>
710 * sysdeps/unix/sysv/linux/clock_settime.c (SYSDEP_SETTIME): Set
711 retval to -1 on error.
713 2004-02-26 Ulrich Drepper <drepper@redhat.com>
715 * stdlib/canonicalize.c (__realpath): Simplify.
717 * posix/regcomp.c (parse_expression): Avoid duplication in calls
718 to build_charclass_op.
720 2004-02-26 Jakub Jelinek <jakub@redhat.com>
722 * elf/rtld.c (dl_main): Correctly set up l_map_end and l_addr
723 in vDSO's link_map, don't assume l_addr == 0. Set GL(dl_sysinfo)
724 from e_entry only if AT_SYSINFO not present and adjust by l_addr.
725 Take vDSO into account when inserting rtld into _dl_loaded chain.
727 2004-02-26 Ulrich Drepper <drepper@redhat.com>
729 * sunrpc/svcauth_des.c (authdes_getucred): Removed fixed limit on
730 number of groups in the cache. Relax the disconnect between the
731 interface of authdes_getucred and netname2user a bit.
732 * sunrpc/auth_unix.c (authunix_create_default): Don't allocate
733 huge arrays on the stack.
735 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Use the official
736 not cancelable interfaces.
738 2004-02-24 Arnold D. Robbins <arnold@skeeve.com>
740 * posix/regex_internal.c (build_wcs_upper_buffer): Enclose
741 `offsets_needed' label in `#ifdef _LIBC' to silence `unused label'
744 2004-02-24 Nelson H.F. Beebe <beebe@math.utah.edu>
746 * posix/regcomp.c (parse_expression): Add cast to (const unsigned
747 char *) in calls to `build_charclass_op'.
748 * posix/regex_internal.c (build_wcs_buffer): Add cast to char* in call
750 * posix/regex_internal.h (bitset_not, bitset_merge, bitset_not_merge,
751 bitset_mask, re_string_char_size_a, re_string_wchar_at,
752 re_string_elem_size_at): Change to use prototypes.
753 (re_string_char_size_at, re_string_wchar_at,
754 re_string_elem_size_at): Declare as `internal_function'.
756 2004-02-25 Ulrich Drepper <drepper@redhat.com>
758 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Handle
761 2004-02-23 Jakub Jelinek <jakub@redhat.com>
763 * wcsmbs/mbrtowc.c (__mbrtowc): Cap s + n at the end of address space.
764 * stdlib/Makefile (tests): Add testmb2.
766 * stdlib/testmb2.c: New test.
768 2004-02-23 Jakub Jelinek <jakub@redhat.com>
770 * sysdeps/posix/getaddrinfo.c (gaih_inet): If _res has not been
771 inited yet, try to init it before saving old _res.options.
772 * posix/Makefile (xtests): Add bug-ga2.
773 (generated): Add bug-ga2.mtrace and bug-ga2-mem.
774 (xtests): Depend on bug-ga2-mem.
775 ($(objpfx)bug-ga2-mem, bug-ga2-ENV): New.
776 * posix/bug-ga2.c: New test.
778 2004-02-22 Ulrich Drepper <drepper@redhat.com>
780 * sysdeps/unix/sysv/linux/i386/posix_fadvise64.S: Pop register
781 content also in case of an overflow in the parameter.
782 Reported by Momchil Velikov <velco@fadata.bg>.
784 2004-02-21 Ulrich Drepper <drepper@redhat.com>
786 * elf/dynamic-link.h (elf_get_dynamic_info): Recognize DF_1_NOW.
787 In ld.so, neither DT_FLAGS nor DT_FLAGS_1 must be used.
789 2004-02-21 Andreas Jaeger <aj@suse.de>
791 * posix/bug-ga1.c: Include <string.h> for memset prototype.
793 * elf/dl-load.c (_dl_map_object_from_fd): Fix casts used as lvalue.
795 * iconv/gconv_simple.c (internal_ucs4le_loop): Remove cast used as
798 2004-02-19 Carlos O'Donell <carlos@baldric.uwo.ca>
800 * sysdeps/generic/framestate.c [__USING_SJLJ_EXCEPTIONS__]
801 (__frame_state_for): Set frame_State_for to abort if the compiler
803 * sysdeps/generic/unwind-dw2.c: Allow sjlj enabled compilers to
804 build the code by removing __USING_SJLJ_EXCEPTIONS__ wrapper.
806 2004-02-20 Alexandre Oliva <aoliva@redhat.com>
808 * resolv/Versions: Remove semicolon from the end of libresolv's
809 GLIBC_2.3.2 version block.
810 * Versions.def (libresolv): Add GLIBC_2.3.2.
812 2004-02-19 Carlos O'Donell <carlos@baldric.uwo.ca>
814 * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Fix order of fp
815 status register loads.
817 2004-02-20 Thorsten Kukuk <kukuk@suse.de>
819 * nscd/nscd.c (termination_handler): Use _exit instead of exit
821 2004-02-20 Ulrich Drepper <drepper@redhat.com>
823 * nscd/nscd.c (main): Report fork errors.
825 * dlfcn/dlsym.c: Get ld.so loading lock before the call into ld.so.
826 * dlfcn/dlvsym.c: Likewise.
827 * elf/dl-addr.c: Get loading lock while using _dl_loaded data.
828 * elf/dl-fini.c: Likewise.
829 Patch by Shunichi Sagawa <s-sagawa@jp.fujitsu.com>.
831 2004-02-20 Jakub Jelinek <jakub@redhat.com>
833 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Add ulps for the
834 2003-11-27 atan2 test.
836 * sysdeps/powerpc/fpu/bits/mathinline.h (lrint, lrintf): Protect
837 with #ifndef __powerpc64__.
839 * sysdeps/generic/ldsodefs.h (_dl_argv, _dl_argv_internal): If
840 DL_ARGV_NOT_RELRO defined, don't use attribute_relro.
841 * sysdeps/alpha/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
842 * sysdeps/ia64/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
843 * sysdeps/sparc/sparc32/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
844 * sysdeps/sparc/sparc64/dl-machine.h (DL_ARGV_NOT_RELRO): Remove.
845 * sysdeps/alpha/dl-sysdep.h: New file.
846 * sysdeps/ia64/dl-sysdep.h: New file.
847 * sysdeps/sparc/dl-sysdep.h: New file.
849 2004-02-19 Jakub Jelinek <jakub@redhat.com>
851 * sysdeps/sparc/sparc32/bits/atomic.h: Add __make_section_unallocated
852 for .gnu.linkonce.b.__sparc32_atomic_locks section.
853 (__sparc32_atomic_locks): Add __sec_comment at the end of section name.
855 2004-02-19 Steven Munroe <sjmunroe@us.ibm.com>
857 * sysdeps/generic/libc-start.c [LIBC_START_DISABLE_INLINE] (STATIC):
859 * sysdeps/powerpc/elf/libc-start.c: Define LIBC_START_DISABLE_INLINE
860 because gcc does not allow inline of functions that call setjmp.
862 2004-02-19 Steven Munroe <sjmunroe@us.ibm.com>
864 * sysdeps/powerpc/powerpc64/Makefile: Use -finline-limit.
866 2004-02-19 Jakub Jelinek <jakub@redhat.com>
868 * elf/rtld.c (_dl_argv): If DL_ARGV_NOT_RELRO defined, don't
869 use attribute_relro for _dl_argv.
870 * sysdeps/alpha/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
871 * sysdeps/ia64/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
872 * sysdeps/sparc/sparc32/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
873 * sysdeps/sparc/sparc64/dl-machine.h (DL_ARGV_NOT_RELRO): Define.
875 2004-02-19 Ulrich Drepper <drepper@redhat.com>
877 * libio/iopopen.c (_IO_new_proc_open): It's not kosher to use
878 vfork instead of fork.
879 * libio/oldiopopen.c (_IO_old_proc_open): Likewise.
881 * sysdeps/unix/clock_settime.c (clock_settime): Fix typo which
882 prevented system-dependent handling from being used.
884 2004-02-18 Carlos O'Donell <carlos@baldric.uwo.ca>
886 * test-skeleton.c (main): If set, use environment variable
887 TIMEOUTFACTOR to scale test TIMEOUT.
889 2004-02-18 Ulrich Drepper <drepper@redhat.com>
891 * nscd/nscd_conf.c: Include <stdio_ext.h>.
893 2004-02-16 Ulrich Drepper <drepper@redhat.com>
895 * stdlib/test-canon.c (do_test): Test realpath(,NULL) in the loop
898 * stdlib/canonicalize.c (__realpath): Remove unnecessary copy
901 * nscd/nscd_conf.c (nscd_parse_file): Little optimization.
903 2004-02-14 Thorsten Kukuk <kukuk@suse.de>
905 * nscd/dbg_log.c (set_logfile): Only save name of logfile,
907 (init_logfile): New function, open logfile if requested.
908 * nscd/dbg_log.h: Adjust protoype for set_logfile, add init_logfile.
909 * nscd/nscd.c (main): Call init_logfile after forking in background.
910 * nscd/nscd_conf.c (nscd_parse_file): Adjust for new set_logfile.
912 2004-02-16 Ulrich Drepper <drepper@redhat.com>
914 * elf/rtld.c (dl_main): Don't fail execution if file named in
915 ld.so.preload is not present [BZ #18].
917 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Undo unintended
918 changes in last patch.
920 * posix/regexec.c (transit_state): Fix typo in commented-out code
923 * sysdeps/posix/getaddrinfo.c (match_prefix): Correctly match
924 partial bytes [BZ #24].
925 * posix/Makefile (tests): Add bug-ga1.
926 * posix/bug-ga1.c: New file.
928 2004-02-13 Steven Munroe <sjmunroe@us.ibm.com>
930 * sysdeps/powerpc/powerpc64/__longjmp-common.S: New file.
931 * sysdeps/powerpc/powerpc64/__longjmp.S [NOT_IN_libc](__longjmp):
932 Non-versioned __longjmp for rtld-__longjmp.
933 [!NOT_IN_libc](__vmx__longjmp): Add VMX reg support and define as
934 default version of __longjmp.
935 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)]
936 (__novmx__longjmp): Original version of __longjmp.
937 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [NOT_IN_libc](_setjmp):
938 Non-versioned _setjmp for rtld-_setjmp.
939 [!NOT_IN_libc](__vmx_setjmp): Branch to __vmx__sigsetjmp and define
940 as default version of _setjmp.
941 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)]
942 (__novmx_setjmp): Original version of _setjmp.
943 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__vmxsetjmp): Branch to
944 __vmx__sigsetjmp and define as default version of setjmp.
945 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)]
946 (__novmxsetjmp): Original version of setjmp.
947 * sysdeps/powerpc/powerpc64/setjmp-common.S: New file.
948 * sysdeps/powerpc/powerpc64/setjmp.S [NOT_IN_libc](__setjmp):
949 Non-versioned __sigsetjmp for rtld-setjmp.
950 [!NOT_IN_libc](__vmx__sigsetjmp): Add VMX reg support and define
951 as default version of __sigsetjmp.
952 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)]
953 (__novmx__sigsetjmp): Original version of __sigsetjmp.
955 * sysdeps/powerpc/powerpc32/__longjmp-common.S: New File
956 * sysdeps/powerpc/powerpc32/__longjmp.S [NOT_IN_libc](__longjmp):
957 Non-versioned __longjmp for rtld-__longjmp.
958 [!NOT_IN_libc](__vmx__longjmp): Add VMX reg support and define as
959 default version of __longjmp.
960 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
961 (__novmx__longjmp): Original version of __longjmp.
962 * sysdeps/powerpc/powerpc32/bsd-_setjmp.S [NOT_IN_libc](_setjmp):
963 Non-versioned _setjmp for rtld-_setjmp.
964 [!NOT_IN_libc](__vmx_setjmp): Branch to __vmx__sigsetjmp and define
965 as default version of _setjmp.
966 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
967 (__novmx_setjmp): Original version of _setjmp.
968 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__vmxsetjmp): Branch to
969 __vmx__sigsetjmp and define as default version of setjmp.
970 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
971 (__novmxsetjmp): Original version of setjmp.
972 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: New file.
973 * sysdeps/powerpc/powerpc32/fpu/__longjmp.S [NOT_IN_libc](__longjmp):
974 Non-versioned __longjmp for rtld-__longjmp.
975 [!NOT_IN_libc](__vmx__longjmp): Add VMX reg support and define as
976 default version of __longjmp.
977 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
978 (__novmx__longjmp): Original version of __longjmp.
979 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: New file.
980 * sysdeps/powerpc/powerpc32/fpu/setjmp.S [NOT_IN_libc](__setjmp):
981 Non-versioned __sigsetjmp for rtld-setjmp.
982 [!NOT_IN_libc](__vmx__sigsetjmp): Add VMX reg support and define
983 as default version of __sigsetjmp.
984 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
985 (__novmx__sigsetjmp): Original version of __sigsetjmp.
986 * sysdeps/powerpc/powerpc32/setjmp-common.S: New file.
987 * sysdeps/powerpc/powerpc32/setjmp.S [NOT_IN_libc](__setjmp):
988 Non-versioned __sigsetjmp for rtld-setjmp.
989 [!NOT_IN_libc](__vmx__sigsetjmp): Add VMX reg support and define
990 as default version of __sigsetjmp.
991 [SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)]
992 (__novmx__sigsetjmp): Original version of __sigsetjmp.
994 * sysdeps/powerpc/Dist: New File.
995 * sysdeps/powerpc/Makefile (sysdep_routines): Add novmx-longjmp.c
997 * sysdeps/powerpc/Versions (libc): To GLIBC_2.3_4 add _longjmp,
998 __sigsetjmp, _setjmp, longjmp, and setjmp. To GLIBC_PRIVATE add
999 __novmx__libc_longjmp, __novmx__libc_siglongjmp, __vmx__libc_longjmp,
1000 and __vmx__libc_siglongjmp.
1001 * sysdeps/powerpc/bits/setjmp.h: Define JB_VRSAVE, JB_VRS, and adjust
1002 JB_SIZE to add VMX regs to __jmp_buf.
1003 * sysdeps/powerpc/longjmp.c: New file.
1004 * sysdeps/powerpc/novmxsetjmp.h: New file.
1005 * sysdeps/powerpc/novmx-longjmp.c: New file.
1006 * sysdeps/powerpc/novmx-sigjmp.c: New file.
1007 * sysdeps/powerpc/sigjmp.c: New file.
1009 2004-02-13 Jakub Jelinek <jakub@redhat.com>
1011 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c (__lrintf, lrintf):
1013 (__lrintl, lrintl): Remove.
1014 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c (__lrint): Fix a typo in
1015 strong_alias spelling.
1016 * sysdeps/powerpc/powerpc64/fpu/s_lrintf.S: Remove.
1017 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: New file.
1019 2004-02-12 Ulrich Drepper <drepper@redhat.com>
1021 * posix/getopt.h: Add some non-gcc support. Patch by Aharon Robbins.
1023 2004-02-12 Mark Brown <bmark@us.ibm.com>
1025 * sysdeps/ia64/fpu/e_fmodf.S: Added text of Intel license.
1027 2004-02-12 Jakub Jelinek <jakub@redhat.com>
1029 * sysdeps/powerpc/fpu/s_lrint.c: Move to...
1030 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: ... here.
1031 * sysdeps/powerpc/fpu/s_llrint.c: Move to...
1032 * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: ... here.
1033 * sysdeps/powerpc/fpu/s_llrintf.c: Move to...
1034 * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: ... here.
1035 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: New file.
1036 * sysdeps/powerpc/powerpc64/fpu/s_lrintf.S: New file.
1037 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: New file.
1039 * math/libm-test.inc (lrint_test): Add new test.
1040 (llrint_test, lround_test, llround_test): Likewise.
1041 * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Fix special case
1042 with result taking up 48 bits.
1043 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
1044 * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
1045 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Fix special case
1046 with result taking up 31 bits.
1048 2004-02-12 Ulrich Drepper <drepper@redhat.com>
1050 * locale/programs/locale.c (show_locale_vars): Don't print a value
1051 for LANG if it is not set.
1053 2004-02-11 Jakub Jelinek <jakub@redhat.com>
1055 * posix/regexec.c (check_node_accept_bytes): Return 0 if char_len is 0.
1056 (find_collation_sequence_value): Don't look beyond end of
1058 * posix/Makefile (tests): Add bug-regex23.
1059 (bug-regex23-ENV): New.
1060 * posix/bug-regex23.c: New file.
1062 2004-02-10 Roland McGrath <roland@frob.com>
1064 * sysdeps/mach/hurd/times.c (__times): Use union instead of cast.
1065 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Likewise.
1067 * sysdeps/mach/hurd/configure.in: Move `retcode' check to ...
1068 * sysdeps/mach/configure.in: ... here.
1069 * sysdeps/mach/hurd/configure: Regenerated.
1070 * sysdeps/mach/configure.in: Regenerated.
1072 2004-02-10 Ulrich Drepper <drepper@redhat.com>
1074 * sysdeps/generic/setenv.c (__add_to_environ): Don't let the
1075 temporary copies of the variables accumulate on the stack.
1077 * stdio-common/_i18n_number.h: Finish last patch.
1079 2004-02-09 Ulrich Drepper <drepper@redhat.com>
1081 * sysdeps/i386/i686/memcmp.S: New file. Patch by HJ Lu.
1083 2003-12-05 Roland McGrath <roland@redhat.com>
1085 * sysdeps/unix/sysv/linux/i386/syscalls.list: Turn vm86 into vm86old
1086 for vm86@GLIBC_2.0 version. Add new vm86@GLIBC_2.3.4.
1087 * sysdeps/unix/sysv/linux/i386/Versions (libc: GLIBC_2.3.4): Add vm86.
1088 * sysdeps/unix/sysv/linux/i386/sys/vm86.h: Update vm86 prototype.
1090 2004-02-09 Ulrich Drepper <drepper@redhat.com>
1092 * nis/ypclnt.c: Cleanup last patch.
1094 2004-02-09 Andreas Jaeger <aj@suse.de>
1096 * configure.in: Remove glibcbug creation.
1097 * configure: Regenerated.
1099 * sysdeps/x86_64/fpu/s_copysignf.S: Only load 4 bytes.
1101 2004-02-03 Thorsten Kukuk <kukuk@suse.de>
1103 * nis/ypclnt.c (__yp_bind_client_create): New, small chunk
1104 of duplicated code from __yp_bind.
1105 (__yp_bind_file): New, binding dir code from __yp_bind.
1106 (__yp_bind_client_create): New, ypbind code from __yp_bind.
1107 (__ypclnt_call): New, make NIS query.
1108 (do_ypcall): At first use cached data, then try data from
1109 binding directory, after this ask ypbind for a working ypserv.
1110 Based on a patch from Jeff Bastian <jmbastia@ti.com> and
1111 Chris Barrera <cbarrera@ti.com>
1113 2004-01-19 Roland McGrath <roland@redhat.com>
1115 * configure.in: Don't set CCVERSION.
1116 * configure: Regenerated.
1117 * glibcbug.in: File removed.
1118 * Makefile (install-bin-script): Remove glibcbug.
1119 (glibcbug): Target removed.
1120 (distclean-1): Don't rm glibcbug.
1121 (distribute): Remove glibcbug.in.
1123 2004-02-09 Roland McGrath <roland@redhat.com>
1125 * time/tzset.c (tzset_internal): Cap hour in POSIX $TZ rule format to
1128 2004-01-29 Roland McGrath <roland@redhat.com>
1130 * io/ftwtest-sh: Use $tmp consistently, not literal /tmp.
1131 Reported by Kevin P. Fleming <kpfleming@backtobasicsmgmt.com>.
1133 2004-02-09 Ulrich Drepper <drepper@redhat.com>
1135 * libio/genops.c (_IO_cleanup): Do not use locking when flushing
1136 the buffers. Some thread might be using a stream.
1138 2004-02-09 Andreas Jaeger <aj@suse.de>
1140 * sysdeps/x86_64/memcpy.S: Fix alignment [BZ #7].
1141 Patch by Jan Beulich <jbeulich@novell.com>.
1143 2004-02-09 Andreas Schwab <schwab@suse.de>
1145 * include/rpc/rpc.h: Declare thread variables with their correct type.
1146 * sunrpc/clnt_perr.c: Don't cast thread variables.
1147 * sunrpc/clnt_raw.c: Likewise.
1148 * sunrpc/clnt_simp.c: Likewise.
1149 * sunrpc/key_call.c: Likewise.
1150 * sunrpc/svcauth_des.c: Likewise.
1151 * sunrpc/svc.c: Likewise.
1152 * sunrpc/svc_raw.c: Likewise.
1153 * sunrpc/svc_simple.c: Likewise.
1155 2004-02-09 Ulrich Drepper <drepper@redhat.com>
1157 * stdio-common/_i18n_number.h: Support printing localized decimal
1158 point and thousand separator.
1159 * wctype/wctrans.c: Add __wctrans alias.
1160 * include/wctype.h: Declare __wctrans.
1161 Based on a patch by Hamed Malek.
1163 * sysdeps/i386/fpu/fclrexcpt.c (__feclearexcept): Don't touch bits
1164 other than the status bits [BZ #10].
1166 2004-02-08 Ulrich Drepper <drepper@redhat.com>
1168 Make stream locking operations really work.
1169 * misc/Makefile (CFLAGS-mntent_r.c): Define.
1170 * shadow/Makefile (CFLAGS-fgetspent_r.c): Define.
1171 (CFLAGS-putspent.c): Define.
1172 * grp/Makefile (CFLAGS-fgetgrent_r.c): Define.
1173 (CFLAGS-putgrent.c): Define.
1174 * pwd/Makefile (CFLAGS-fgetpwent_r.c): Define.
1175 Reported by Shunichi Sagawa <s-sagawa@jp.fujitsu.com>.
1177 * elf/dl-load.c (lose): Use noinline attribute instead of silly
1178 alloca to prevent inlining.
1179 * elf/dl-runtime.c (fixup): Likewise.
1180 (profile_fixup): Likewise.
1182 * stdio-common/printf_size.c: Undo parts of patch from 2000-2-11.
1183 Initialize width correctly.
1185 2004-02-07 Andreas Jaeger <aj@suse.de>
1187 * iconv/gconv_simple.c (ucs4le_internal_loop): Remove cast used as
1189 (internal_ucs4le_loop_single): Likewise.
1190 (ucs4_internal_loop): Likewise.
1192 (internal_ucs4_loop_single): Likewise.
1193 * iconvdata/iso8859-1.c (BODY): Likewise.
1194 * iconvdata/cp1255.c (EMIT_SHIFT_TO_INIT): Likewise.
1195 * iconvdata/cp1258.c (EMIT_SHIFT_TO_INIT): Likewise.
1196 * iconvdata/gb18030.c (BODY): Likewise.
1197 * iconvdata/armscii-8.c (BODY): Likewise.
1198 * stdlib/msort.c (msort_with_tmp): Likewise.
1200 * iconv/gconv_open.c (__gconv_open): Remove conditional expression
1203 2004-02-06 Steven Munroe <sjmunroe@us.ibm.com>
1205 * sysdeps/powerpc/powerpc32/dl-machine.c: Declare __cache_line_size as
1207 (__elf_machine_runtime_setup): Invalidate the instruction cache over
1208 the whole range of the PLT.
1210 2004-02-06 Andreas Schwab <schwab@suse.de>
1212 * posix/regcomp.c (build_range_exp): Fix off-by-one.
1213 (parse_bracket_exp): Likewise.
1215 2004-02-05 Ulrich Drepper <drepper@redhat.com>
1217 * sysdeps/unix/sysv/linux/powerpc/powerpc32/kernel_stat.h: Define
1218 _HAVE_STAT_NSEC and _HAVE_STAT64_NSEC. Patch by Anton Blanchard.
1220 2004-02-02 Paolo Bonzini <bonzini@gnu.org>
1222 * posix/regexec.c (check_matching): Add P_MATCH_FIRST parameter.
1223 (re_search_internal): Pass new parameter to check_matching.
1224 (check_matching): Unless a parenthesized group is found at the
1225 beginning of the regexp, advance P_MATCH_FIRST until we entered
1226 a state different from the initial state.
1228 2004-02-01 Ulrich Drepper <drepper@redhat.com>
1230 * math/libm-test.inc (lround_test): Add new test.
1231 (llround_test): Likewise.
1232 (lrint_test): Likewise.
1233 (llrint_test): Likewise.
1234 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Fix special case
1235 with result taking up 20 bits.
1236 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
1237 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise..
1238 * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Fix special
1239 case with result taking up 31 bits.
1240 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
1242 * po/nl.po: Update from translation team.
1244 2004-01-30 Andreas Schwab <schwab@suse.de>
1246 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (ILL_BREAK,
1247 FPE_DECOVF, FPE_DECDIV, FPE_DECERR, FPE_INVASC, FPE_INVDEC,
1248 SEGV_PSTKOVF): Remove underscore prefix from definition.
1250 2004-01-28 Paolo Bonzini <bonzini@gnu.org>
1252 Merge regex changes in gawk.
1253 * posix/regcomp.c (build_range_exp) [!_LIBC]: Check validity
1254 of collation elements.
1255 * posix/regex.c: Include limits.h.
1256 * posix/regex.h: Document REG_ECOLLATE correctly.
1257 * posix/regex_internal.h [!_LIBC && !ENABLE_NLS]: Disable NLS.
1259 2004-01-24 Andreas Jaeger <aj@suse.de>
1261 * malloc/obstack.h: Import gnulib version.
1262 * malloc/obstack.c: Likewise.
1264 2004-01-26 David Mosberger <davidm@hpl.hp.com>
1266 * elf/link.h (struct dl_phdr_info): Fix typo in comment.
1267 * elf/rtld.c (dl_main): After incrementing dl_nloaded, also
1268 increment dl_load_adds.
1269 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Replace GL(dl_load_subs)
1270 with equivalent GL(dl_load_adds - GL(dl_nloaded).
1271 (dl_iterate_phdr): Likewise.
1272 * elf/dl-close.c (_dl_close): Delete increment of GL(dl_load_subs).
1273 * elf/dl-support.c: Remove global variable _dl_load_subs.
1274 * sysdeps/generic/ldsodefs.h (struct rtld_global): Remove
1275 _dl_load_subs member.
1277 2004-01-27 Jakub Jelinek <jakub@redhat.com>
1279 * elf/rtld.c (_dl_start_final): Don't set l_relro_* here.
1280 (_dl_start): And neither here.
1281 (dl_main): Set GL(dl_loaded)->l_relro_* and
1282 GL(dl_rtld_map)->l_relro_*.
1284 2004-01-23 David Mosberger <davidm@hpl.hp.com>
1286 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add members
1287 _dl_load_adds and _dl_load_subs.
1288 * elf/dl-support.c (_dl_load_adds): New variable.
1289 (_dl_load_subs): Likewise.
1290 * elf/dl-object.c (_dl_new_object): Increment dl_load_adds.
1291 * elf/dl-close.c (_dl_close): Increment dl_load_subs.
1292 * elf/link.h (struct dl_phdr_info): Add members dlpi_adds and
1294 * include/link.h: Likewise.
1295 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Initialize dlpi_adds
1296 and dlpi_subs members.
1297 (dl_iterate_phdr): Likewise.
1298 * elf/tst-dlmodcount.c: New file.
1299 * elf/Makefile (distribute): Mention tst-dlmodcount.c.
1300 (tests): If build-shared, mention tst-dlmodcount.
1301 ($(objpfx)tst-dlmodcount): If build-shared, build and
1304 2004-01-22 Jakub Jelinek <jakub@redhat.com>
1306 * elf/dl-reloc.c (_dl_relocate_object): Move PT_GNU_RELRO protection
1308 (_dl_protect_relro): New routine.
1309 * sysdeps/generic/ldsodefs.h (_dl_protect_relro): New prototype.
1310 * elf/rtld.c (_dl_start_final): Copy l_relro_addr and l_relro_size
1312 (_dl_main): Don't set GL(_dl_loaded)->l_relro_{addr,size} here.
1313 Call _dl_protect_relro for libraries if prelinking.
1315 2004-01-23 Richard Henderson <rth@redhat.com>
1317 * Versions.def (libm): Replace GLIBC_2.3.3 with GLIBC_2.3.4.
1318 * sysdeps/alpha/fpu/Versions (libm): Likewise.
1319 * sysdeps/alpha/fpu/cfloat-compat.h (cfloat_versions): Likewise.
1320 * sysdeps/alpha/fpu/s_clog10f.c (clog10f): Likewise.
1322 2004-01-22 Andreas Jaeger <aj@suse.de>
1324 * sysdeps/ieee754/dbl-64/e_pow.c (log2): Rename to my_log2 to
1325 avoid warnings for builtin function log2.
1327 * sysdeps/unix/sysv/linux/x86_64/setcontext.S: Add proper unwind
1330 2004-01-20 Ulrich Drepper <drepper@redhat.com>
1332 * sysdeps/unix/sysv/linux/sys/epoll.h: Add EPOLLONESHOT.
1333 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
1334 Patch by Davide Libenzi.
1336 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1337 __ASSUME_NO_CLONE_DETACHED for 2.6.2+ kernels.
1339 * catgets/Makefile ($(objpfx)de.msg): Run sed in C locale.
1341 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use off64_t
1342 instead of loff_t. Include <fcntl.h>.
1343 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Add readahead prototype.
1344 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Likewise.
1345 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h: Likewise.
1346 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Likewise.
1347 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1348 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1349 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Likewise.
1350 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1351 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1352 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1353 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1354 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1356 * elf/dl-load.c: Don't add attribute_relro to max_dirnamelen.
1358 * sysdeps/generic/inttypes.h: Fix PRI*FAST{16,32} macros.
1360 2003-12-31 Bruno Haible <bruno@clisp.org>
1362 * iconvdata/iso_6937-2.c (to_ucs4): Map 0x7E to U+007E, not U+203E.
1363 Map 0xA6 to U+0023. Map 0xA8 to U+00A4.
1364 (to_ucs4_comb): Map 0xC5 0x20 to U+00AF.
1365 (from_ucs4): Map U+00ED to 0xC2 0x69, not 0xC2 0xE9.
1366 (BODY for TO_LOOP): Don't map U+02DC. Map U+02DD to 0xCD 0x20, not
1367 0x00 0x20. Don't map U+2500..U+25E3.
1369 2004-01-19 Jakub Jelinek <jakub@redhat.com>
1371 * posix/regexec.c (get_subexp): Remove bkref_str variable.
1372 Extend buffers if needed before comparisons.
1373 (get_subexp_sub): Handle clean_state_log_if_needed failure.
1375 2004-01-17 Ulrich Drepper <drepper@redhat.com>
1377 * sysdeps/i386/i486/bits/atomic.h (atomic_add): Fix test for using
1378 atomic_decrement. Patch by Davin McCall.
1380 2004-01-13 Daniel Jacobowitz <drow@mvista.com>
1382 * sysdeps/powerpc/nofpu/sim-full.c (__sim_exceptions)
1383 (__sim_disabled_exceptions, __sim_round_mode): Declare with
1384 hidden data and nocommon.
1385 * sysdeps/powerpc/nofpu/soft-supp.h (__sim_exceptions)
1386 (__sim_disabled_exceptions, __sim_round_mode): Use
1388 * sysdeps/powerpc/soft-fp/sfp-machine.h (__sim_exceptions)
1389 (__sim_disabled_exceptions, __sim_round_mode): Likewise.
1391 2004-01-16 Ulrich Drepper <drepper@redhat.com>
1393 * elf/elf.h: Define PT_IA_64_HP_OPT_ANOT, PT_IA_64_HP_HSL_ANOT, and
1396 2004-01-16 Richard Henderson <rth@redhat.com>
1398 * include/unistd.h (__libc_enable_secure): Mark attribute_relro.
1399 (__libc_enable_secure_internal): Likewise.
1401 * elf/dl-load.c: Don't declare __libc_stack_end.
1402 * sysdeps/generic/libc-start.c: Likewise.
1403 * sysdeps/unix/sysv/linux/dl-execstack.c: Likewise.
1404 * sysdeps/generic/segfault.c: Likewise. Include ldsodefs.h.
1405 * sysdeps/generic/backtrace.c: Likewise.
1407 2004-01-15 Ulrich Drepper <drepper@redhat.com>
1409 * Versions.def: Add GLIBC_2.3.4.
1411 2004-01-15 Richard Henderson <rth@redhat.com>
1413 * sysdeps/unix/alpha/sysdep.h: Revert last change.
1415 2004-01-15 Richard Henderson <rth@redhat.com>
1417 * sysdeps/alpha/dl-machine.h (RTLD_START): Use _dl_argv_internal.
1419 * sysdeps/unix/alpha/sysdep.h [PIC] (SYSCALL_ERROR_HANDLER): Use
1422 2004-01-15 Richard Henderson <rth@redhat.com>
1424 * sysdeps/unix/sysv/linux/alpha/Makefile [stdlib]: Process
1425 ucontext-offsets.sym.
1426 * sysdeps/unix/sysv/linux/alpha/getcontext.S: New file.
1427 * sysdeps/unix/sysv/linux/alpha/makecontext.S: New file.
1428 * sysdeps/unix/sysv/linux/alpha/setcontext.S: New file.
1429 * sysdeps/unix/sysv/linux/alpha/swapcontext.S: New file.
1430 * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: New file.
1432 2004-01-15 Richard Henderson <rth@redhat.com>
1434 * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Prefix stubs with
1435 __syscall_, move nop inside, adjust users by +4.
1437 2004-01-14 Steven Munroe <sjmunroe@us.ibm.com>
1439 * include/libc-symbols.h [HAVE_ASM_GLOBAL_DOT_NAME]
1440 (_symbol_version): Use C_SYMBOL_DOT_NAME to create '.'ed symbols.
1441 (_default_symbol_version): Use C_SYMBOL_DOT_NAME to create '.'ed
1443 * sysdeps/powerpc/Makefile: Add rtld-global-offsets.sym to
1444 gen-as-const-headers.
1445 * sysdeps/powerpc/elf/rtld-global-offsets.sym: New file.
1446 * sysdeps/powerpc/sysdep.h: Define v# symbols for vector registers.
1447 Define PPC_FEATURE_* masks for Aux Vector AT_HWCAP.
1448 * sysdeps/unix/sysv/linux/kernel-features.h
1449 (__ASSUME_SWAPCONTEXT_SYSCALL): Define for PPC and 2.6.0 kernels.
1450 * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h [!__WORDSIZE == 32]:
1451 Declare mcontext_t inline and include altivec state for 64-bit.
1452 * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Add GLIBC_2.3.4
1453 versions for setcontext, getcontext, and swapcontext.
1455 * sysdeps/unix/sysv/linux/powerpc/powerpc64/Versions: Add GLIBC_2.3.4
1456 versions for setcontext, getcontext, swapcontext, and makecontext.
1457 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S
1458 (__getcontext): Upgrade to save Altivec regs and version GLIBC_2_3_4.
1459 [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)] (__novec_getcontext):
1460 Compatible with GLIBC_2.3.3 release.
1461 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1462 (__makecontext): Use parm save area instead of compiler_dw to hold
1464 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
1465 (__setcontext): Upgrade to restore Altivec regs and version
1467 [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)] (__novec_setcontext):
1468 Compatible with GLIBC_2.3.3 release.
1469 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
1470 (__swapcontext): Upgrade to swap Altivec regs and version GLIBC_2_3_4.
1471 [SHLIB_COMPAT (libc, GLIBC_2_3, GLIBC_2_3_4)] (__novec_swapcontext):
1472 Compatible with GLIBC_2.3.3 release.
1473 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ucontext_i.h
1474 (SIGCONTEXT_V_REGS_PTR, SIGCONTEXT_V_RESERVE): Defined.
1476 2004-01-12 Steven Munroe <sjmunroe@us.ibm.com>
1478 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions: Add GLIBC_2.3.4
1479 versions for setcontext, getcontext, swapcontext, and makecontext.
1480 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
1481 (__getcontext): Upgrade to save Altivec regs and version GLIBC_2_3_4.
1482 [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)] (__novec_getcontext):
1483 Compatible with GLIBC_2.3.3 release.
1484 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
1485 (__makecontext): Upgrade to align for Altivec regs and version
1487 [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)] (__novec_makecontext):
1488 Compatible with GLIBC_2.3.3 release.
1489 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S
1490 (__setcontext): Upgrade to restore Altivec regs and version
1492 [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)] (__novec_setcontext):
1493 Compatible with GLIBC_2.3.3 release.
1494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
1495 (__swapcontext): Upgrade to swap Altivec regs and version GLIBC_2_3_4.
1496 [SHLIB_COMPAT (libc, GLIBC_2_3_3, GLIBC_2_3_4)]
1497 (__novec_swapcontext): Compatible with GLIBC_2.3.3 release.
1498 * sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h:
1499 (_UC_VSCR, _UC_VRSAVE): Define.
1500 (_FRAME_BACKCHAIN, _FRAME_LR_SAVE,_FRAME_PARM_SAVE1,_FRAME_PARM_SAVE2,
1501 _FRAME_PARM_SAVE3, _FRAME_PARM_SAVE4): Defined.
1503 2004-01-15 Ulrich Drepper <drepper@redhat.com>
1505 * elf/rtld.c: Handle platforms with HP_TIMING_NONAVAIL defined.
1507 2004-01-16 Alfred M. Szmidt <ams@kemisten.nu>
1509 * sysdeps/generic/dl-execstack.c (_dl_make_stack_executable): Adjust
1512 2004-01-15 Ulrich Drepper <drepper@redhat.com>
1514 * elf/elf.h: Fix typo in comment.
1516 * sysdeps/generic/dl-sysdep.c: Initialize __libc_stack_end.
1517 * elf/rtld.c: Initialize _dl_argv to allow aliasing.
1519 * resolv/resolv.h: Add RES_USEBSTRING.
1520 * resolv/res_debug.c (p_option): Add handling for RES_USE_INET6,
1521 RES_ROTATE, RES_NOCHECKNAME, and RES_USEBSTRING.
1522 * resolv/res_init.c (res_setioptions): Recognize ip6-bytestring.
1523 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Only perform
1524 bytestring IPv6 lookup with RES_USEBSTRING option is selected.
1525 Otherwise use the two nibble formats.
1527 2004-01-14 Ulrich Drepper <drepper@redhat.com>
1529 * configure.in: Define HAVE_Z_RELRO if the linker supports -z relro.
1530 * config.h.in: Add entry for HAVE_Z_RELRO.
1531 * include/libc-symbols.h: Define attribute_relro.
1532 * elf/dl-load.c: Add attribute_relro to env_path_list, capstr, ncapstr,
1533 max_capstrlen, and max_dirnamelen definitions.
1534 * elf/rtld.c: Add attribute_relro to _dl_argc, _dl_argv, _dl_skip_args,
1535 load_time, start_time, library_path, preloadlist, version_info,
1537 Remove rtld_total_time. Make it a local variable. Pass pointer to
1538 it to print_statistics. Change print_statistics accordingly.
1539 * sysdeps/generic/dl-sysdep.c: Add attribute_relro to _dl_auxv. Use
1540 attribute_relro instead of explicitly assigning variable to the
1541 .data.rel.ro section for __libc_enable_secure and __libc_stack_end.
1542 * sysdeps/generic/ldsodefs.h: Declare __libc_stack_end, _dl_argc,
1543 _dl_argv, _dl_argv_internal with attribute_relro.
1545 2004-01-13 Segher Boessenkool <boessen@de.ibm.com>
1547 * Makerules (gen-as-const): Don't silently continue on failure.
1549 2004-01-14 Steven Munroe <sjmunroe@us.ibm.com>
1551 * sysdeps/generic/dl-sysdep.c: Define __libc_stack_end with
1552 rtld_hidden_data_def.
1554 2004-01-14 Ulrich Drepper <drepper@redhat.com>
1556 * libio/libio.h: Add const to function tables types.
1557 * libio/libioP.h: Likewise.
1558 * login/utmp-private.h: Likewise.
1559 * libio/fileops.c: Add const to jump table variable definition.
1560 * libio/genops.c: Likewise.
1561 * libio/iofopncook.c: Likewise.
1562 * libio/iopopen.c: Likewise.
1563 * libio/memstream.c: Likewise.
1564 * libio/obprintf.c: Likewise.
1565 * libio/oldfileops.c: Likewise.
1566 * libio/oldiopopen.c: Likewise.
1567 * libio/strops.c: Likewise.
1568 * libio/vsnprintf.c: Likewise.
1569 * libio/vswprintf.c: Likewise.
1570 * libio/wfileops.c: Likewise.
1571 * libio/wstrops.c: Likewise.
1572 * login/getutent_r.c: Likewise.
1573 * login/getutid_r.c Likewise.
1574 * login/getutline_r.c: Likewise.
1575 * sysdeps/generic/utmp_file.c: Likewise.
1577 2004-01-09 Bruno Haible <bruno@clisp.org>
1579 * intl/gmo.h (MO_REVISION_NUMBER_WITH_SYSDEP_I): New definition.
1580 * intl/loadmsgcat.c (get_sysdep_segment_value): Handle "I".
1581 (_nl_load_domain): Treat major revision 1 like major revision 0.
1583 2004-01-11 Bruno Haible <bruno@clisp.org>
1585 * stdio-common/vfprintf.c (vfprintf): Disallow the 'I' flag after
1586 width or precision has been seen.
1588 2004-01-08 Bruno Haible <bruno@clisp.org>
1590 * intl/loadmsgcat.c (_nl_load_domain): When a string pair uses a system
1591 dependent segment not known to this version of the library, ignore
1592 the string pair instead of crashing.
1594 2004-01-13 Ulrich Drepper <drepper@redhat.com>
1596 * configure.in: Rewrite test to give gcc to clean up after itself.
1597 Patch by Greg Schafer.
1599 * posix/regex.c: Support crappy compilers and platforms which have
1600 problems with alloca.
1601 * posix/regex_internal.h: Likewise.
1602 Patch by Paolo Bonzini.
1604 2004-01-12 Paolo Bonzini <bonzini@gnu.org>
1606 * posix/regcomp.c [_LIBC && !RE_ENABLE_I18N]:
1607 Drop code to support this, it is never true.
1608 (build_range_exp) [!_LIBC]: Do not create a range
1609 in MBCSET for a single-byte character set.
1610 (build_range_exp) [_LIBC]: Do not create a range
1611 in MBCSET for a single-byte character set without
1613 (init_dfa): Do not conditionalize on _LIBC, it
1614 just makes the code less clear.
1615 (parse_bracket_exp): Use NON_MATCH variable in
1616 addition to "mbcset->non_match", not as an
1618 (build_charclass_op): rename NOT parameter to
1619 NON_MATCH, use it instead of declaring a variable.
1620 (parse_bracket_exp) [!_LIBC]: Pass NULL for MBCSET
1621 if the character set is single-byte.
1623 2004-01-14 Jakub Jelinek <jakub@redhat.com>
1625 * posix/regcomp.c (peek_token_bracket): Check remaining
1626 string length before re_string_peek_byte (x, 1).
1627 (parse_bracket_symbol): Likewise.
1628 * posix/regex_internal.h (re_string_is_single_byte_char): Return
1629 true at last byte in the string.
1630 * posix/bug-regex22.c (main): Add new test.
1632 2004-01-13 Ulrich Drepper <drepper@redhat.com>
1634 * sysdeps/generic/dl-sysdep.c: Move __libc_enable_secure into
1637 * sysdeps/x86_64/dl-machine.h: Include <tls.h>.
1639 * elf/rtld.c (_dl_start_final): Initialze __libc_stack_end here.
1640 * sysdeps/generic/dl-sysdep.c: Define __libc_stack_end with
1641 rtld_hidden_def and move into .data.rel.ro section.
1642 * sysdeps/generic/ldsodefs.h: Declare __libc_stack_end with
1644 * sysdeps/generic/libc-start.c: Only initialize __libc_stack_end here
1647 2004-01-13 Richard Henderson <rth@redhat.com>
1649 * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Fix typo.
1651 2004-01-13 Ulrich Drepper <drepper@redhat.com>
1653 * sysdeps/unix/sysv/linux/dl-execstack.c
1654 (_dl_make_stack_executable): Move common code in front. Use
1657 * sysdeps/unix/sysv/linux/dl-execstack.c: Change interface. Add
1658 challenge for caller.
1659 * sysdeps/generic/ldsodefs.h: Change declaration and type of hook
1660 member in rtld_global appropriately.
1661 * elf/dl-support.c: Likewise.
1662 * elf/dl-load.c (_dl_map_object_from_fd): Take additional paramter.
1663 Pass it on to the changed function.
1664 (_dl_map_object): Pass new parameter to _dl_map_object_from_fd.
1666 2004-01-13 Richard Henderson <rth@redhat.com>
1668 * sysdeps/alpha/bits/atomic.h (__arch_compare_and_exchange_xxx_8_int):
1669 Cast old up to uint64_t before back down to inner width.
1670 (__arch_compare_and_exchange_xxx_16_int): Likewise.
1671 (__arch_compare_and_exchange_xxx_32_int): Likewise.
1672 (__arch_compare_and_exchange_xxx_64_int): Likewise.
1673 (__arch_compare_and_exchange_val_8_int): Cast result to
1674 the type of the memory.
1675 (__arch_compare_and_exchange_val_16_int): Likewise.
1676 (__arch_compare_and_exchange_val_32_int): Likewise.
1677 (__arch_compare_and_exchange_val_64_int): Likewise.
1678 (atomic_compare_and_exchange_bool_acq): Use __atomic_bool_bysize.
1679 (atomic_compare_and_exchange_bool_rel): Likewise.
1681 * sysdeps/unix/alpha/sysdep.h: Select inline_syscall_r0_asm
1682 based on HAVE___THREAD instead of USE_TLS.
1684 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIMEX32): New.
1685 (__adjtimex_tv64): Use it.
1687 * sysdeps/unix/sysv/linux/alpha/semctl.c (__new_semctl): Cast
1688 to void* rather than directly to the compatibility structure type.
1689 * sysdeps/unix/sysv/linux/alpha/shmctl.c (__new_shmctl): Likewise.
1691 * sysdeps/unix/sysv/linux/alpha/sigaction.c (struct kernel_sigaction):
1694 2004-01-13 Richard Henderson <rth@redhat.com>
1696 * Versions.def (libm): Add GLIBC_2.3.3.
1697 * sysdeps/alpha/fpu/Versions: Add __c1_c*f and c*f to GLIBC_2.3.3.
1698 * sysdeps/alpha/fpu/cabsf.c, sysdeps/alpha/fpu/cargf.c,
1699 sysdeps/alpha/fpu/cfloat-compat.h, sysdeps/alpha/fpu/cimagf.c,
1700 sysdeps/alpha/fpu/conjf.c, sysdeps/alpha/fpu/crealf.c,
1701 sysdeps/alpha/fpu/s_cacosf.c, sysdeps/alpha/fpu/s_cacoshf.c,
1702 sysdeps/alpha/fpu/s_casinf.c, sysdeps/alpha/fpu/s_casinhf.c,
1703 sysdeps/alpha/fpu/s_catanf.c, sysdeps/alpha/fpu/s_catanhf.c,
1704 sysdeps/alpha/fpu/s_ccosf.c, sysdeps/alpha/fpu/s_ccoshf.c,
1705 sysdeps/alpha/fpu/s_cexpf.c, sysdeps/alpha/fpu/s_clog10f.c,
1706 sysdeps/alpha/fpu/s_clogf.c, sysdeps/alpha/fpu/s_cpowf.c,
1707 sysdeps/alpha/fpu/s_cprojf.c, sysdeps/alpha/fpu/s_csinf.c,
1708 sysdeps/alpha/fpu/s_csinhf.c, sysdeps/alpha/fpu/s_csqrtf.c,
1709 sysdeps/alpha/fpu/s_ctanf.c, sysdeps/alpha/fpu/s_ctanhf.c: New files.
1710 * sysdeps/alpha/fpu/bits/mathdef.h: Rename complex float
1711 functions for gcc 3.3.
1713 * sysdeps/generic/s_cacosf.c, sysdeps/generic/s_cacoshf.c,
1714 sysdeps/generic/s_casinf.c, sysdeps/generic/s_casinhf.c,
1715 sysdeps/generic/s_catanf.c, sysdeps/generic/s_catanhf.c,
1716 sysdeps/generic/s_ccosf.c, sysdeps/generic/s_ccoshf.c,
1717 sysdeps/generic/s_cexpf.c, sysdeps/generic/s_clog10f.c,
1718 sysdeps/generic/s_clogf.c, sysdeps/generic/s_cpowf.c,
1719 sysdeps/generic/s_cprojf.c, sysdeps/generic/s_csinf.c,
1720 sysdeps/generic/s_csinhf.c, sysdeps/generic/s_csqrtf.c,
1721 sysdeps/generic/s_ctanf.c, sysdeps/generic/s_ctanhf.c: Don't
1722 weak_alias if the function name has been #defined.
1724 * math/cabsf.c: Move ...
1725 * sysdeps/generic/cabsf.c: ... here.
1726 * math/cargf.c: Move ...
1727 * sysdeps/generic/cargf.c: ... here.
1728 * math/cimagf.c: Move ...
1729 * sysdeps/generic/cimagf.c: ... here.
1730 * math/conjf.c: Move ...
1731 * sysdeps/generic/conjf.c: ... here.
1732 * math/crealf.c: Move ...
1733 * sysdeps/generic/crealf.c: ... here.
1735 2004-01-13 Ulrich Drepper <drepper@redhat.com>
1737 * Makeconfig: Define relro-LDFLAGS if have-z-relro==yes. Add it to
1738 LDFLAGS.so and LDFLAGS-rtld.
1739 (+link): Add relro-LDFLAGS.
1740 * Makeconfig (shlib.lds): Place __libc_subfreeres, __libc_atexit, and
1741 __libc_thread_subfreeres sections after .jcr section.
1742 * config.make.in: Add have-z-relro.
1743 * configure.in: Add check for -z relro option.
1744 * include/link.h (struct link_map): Add relro_addr and relro_size
1746 * elf/dl-load.c (_dl_map_object_from_fd): Recognize PT_GNU_RELRO.
1747 * elf/dl-reloc.c (_dl_relocate_object): At the end, make relro
1748 part of loaded segments read-only.
1749 * elf/elf.h: Define PT_GNU_RELRO.
1750 * elf/rtld.c (_dl_start): Recognize PT_GNU_RELRO of ld.so.
1751 (dl_main): Recognize PT_GNU_RELRO of the application. Call
1752 _dl_debug_initialize and initialize l_info[DT_DEBUG] before
1755 2004-01-12 Jakub Jelinek <jakub@redhat.com>
1757 * sysdeps/x86_64/strcspn.S: Fix typo in last patch.
1759 2004-01-11 Andreas Jaeger <aj@suse.de>
1761 * sysdeps/x86_64/__longjmp.S: Add cfi directives.
1763 2004-01-10 Andreas Jaeger <aj@suse.de>
1765 * sysdeps/unix/sysv/linux/x86_64/__start_context.S: Add cfi directives.
1766 * sysdeps/unix/x86_64/sysdep.S (__syscall_error): Likewise.
1767 * sysdeps/unix/sysv/linux/x86_64/vfork.S: Likewise.
1768 * sysdeps/x86_64/strcspn.S: Likewise.
1769 * sysdeps/x86_64/strspn.S: Likewise.
1771 2004-01-08 Jakub Jelinek <jakub@redhat.com>
1773 * sysdeps/unix/sysv/linux/x86_64/clone.S (__clone): Add cfi_endproc
1774 right before syscall and cfi_startproc before PSEUDO_END.
1775 Clear %rbp in thread_start.
1777 2004-01-05 Jakub Jelinek <jakub@redhat.com>
1779 * posix/regcomp.c (regcomp): Fix comment typo.
1780 (regfree): Free preg->translate, clear buffer, allocated, fastmap
1781 and translate fields.
1783 * posix/regcomp.c (build_charclass, buld_charclass_op): Change first
1784 argument to unsigned RE_TRANSLATE_TYPE.
1785 * posix/regex_internal.h (re_string_t): Change trans type to
1786 unsigned RE_TRANSLATE_TYPE.
1787 * posix/regex_internal.c (re_string_construct_common): Cast
1788 trans to unsigned RE_TRANSLATE_TYPE.
1789 (re_string_peek_byte_case, re_string_fetch_byte_case): Avoid fast
1790 path if pstr->trans. Never translate the character through
1792 * posix/Makefile (tests): Add bug-regex22.
1793 (bug-regex22-ENV): Set.
1794 * posix/bug-regex22.c: New test.
1796 2004-01-02 Paolo Bonzini <bonzini@gnu.org>
1798 * posix/regex_internal.c (re_node_set_add_intersect,
1799 re_node_set_merge): Rewritten.
1800 (re_node_set_insert, re_node_set_remove_at):
1801 Avoid memmove, we know what direction we should copy and that we
1802 are copying 32-bit words.
1803 (re_node_set_compare): Iterate backwards.
1805 2003-12-30 Paul Eggert <eggert@twinsun.com>
1807 * time/mktime.c (verify): New macro.
1808 (time_t_is_integer, twos_complement_arithmetic,
1809 right_shift_propagates_sign, base_year_is_a_multiple_of_100,
1810 C99_integer_division): Document these longstanding assumptions in the
1811 code, and verify them at compile-time.
1813 2004-01-02 Jakub Jelinek <jakub@redhat.com>
1815 * posix/regex_internal.h (re_match_context_t): Add dfa member.
1816 * posix/regexec.c (match_ctx_free_subtops, search_cur_bkref_entry,
1817 match_ctx_add_sublast, sift_ctx_init, acquire_init_state_context,
1818 prune_impossible_nodes, check_halt_state_context, proceed_next_node,
1819 sift_states_backward, update_cur_sifted_state, check_dst_limits,
1820 check_dst_limits_calc_pos, sift_states_bkref, transit_state,
1821 check_subexp_matching_top, transit_state_sb, transit_state_mb,
1822 transit_state_bkref, get_subexp, get_subexp_sub, check_arrival,
1823 check_arrival_add_next_nodes, expand_bkref_cache, check_node_accept):
1824 Remove dfa parameter. Get dfa from mctx. Adjust callers.
1825 (re_search_internal): Initialize mctx.dfa.
1827 * posix/regex_internal.c (re_node_set_insert): Remove unused variables.
1829 * posix/regex_internal.h (re_dfa_t): Add syntax field.
1830 * posix/regcomp.c (parse): Initialize dfa->syntax.
1831 * posix/regexec.c (acquire_init_state_context,
1832 prune_impossible_nodes, check_matching, check_halt_state_context,
1833 proceed_next_node, sift_states_iter_mb, sift_states_backward,
1834 update_cur_sifted_state, sift_states_bkref, transit_state,
1835 transit_state_sb, transit_state_mb, transit_state_bkref,
1836 get_subexp, get_subexp_sub, check_arrival, expand_bkref_cache,
1837 build_trtable): Remove preg argument, add dfa argument instead
1838 and remove dfa = preg->buffer initialization in the body.
1840 (check_node_accept_bytes, group_nodes_into_DFAstates,
1841 check_node_accept): Likewise. Use dfa->syntax instead of
1843 (check_arrival_add_next_nodes): Remove preg argument.
1845 * posix/regex_internal.h (re_match_context_t): Make input
1846 re_string_t instead of a pointer to it.
1847 * posix/regex_internal.c (re_string_construct_common): Don't clear
1849 (re_string_construct): ... but only here.
1850 * posix/regexec.c (match_ctx_init): Remove input argument. Don't
1851 initialize fields to zero.
1852 (re_search_internal): Move input into mctx.input.
1853 (acquire_init_state_context, check_matching,
1854 check_halt_state_context, proceed_next_node,
1855 clean_state_log_if_needed, sift_states_bkref, sift_states_iter_mb,
1856 transit_state, transit_state_sb, transit_state_mb,
1857 transit_state_bkref, get_subexp, check_arrival,
1858 check_arrival_add_next_nodes, check_node_accept, extend_buffers):
1859 Change mctx->input into &mctx->input and mctx->input->field into
1862 2004-01-02 Jakub Jelinek <jakub@redhat.com>
1863 Paolo Bonzini <bonzini@gnu.org>
1865 * posix/regex_internal.h (re_const_bitset_ptr_t): New type.
1866 (re_string_t): Add newline_anchor, word_char and word_ops_used fields.
1867 (re_dfa_t): Change word_char type to bitset. Add word_ops_used field.
1868 (re_string_context_at, re_string_reconstruct): Remove last argument.
1869 * posix/regex_internal.c (re_string_allocate): Initialize
1870 pstr->word_char and pstr->word_ops_used.
1871 (re_string_context_at): Remove newline_anchor argument.
1872 Use input->newline_anchor instead, swap && conditions.
1873 Only use IS_WIDE_WORD_CHAR if input->word_ops_used != 0.
1874 Use input->word_char bitmap instead of IS_WORD_CHAR.
1875 (re_string_reconstruct): Likewise.
1876 Adjust re_string_context_at caller.
1877 * posix/regexec.c (acquire_init_state_context,
1878 check_halt_state_context, transit_state, transit_state_sb,
1879 transit_state_mb, transit_state_bkref, check_arrival,
1880 check_node_accept): Adjust re_string_context_at and
1881 re_string_reconstruct callers.
1882 (re_search_internal): Likewise. Set input.newline_anchor.
1883 (build_trtable): Use dfa->word_char bitmap instead of IS_WORD_CHAR.
1884 * posix/regcomp.c (init_word_char): Change return type to void.
1885 Set dfa->word_ops_used.
1886 (free_dfa_content): Don't free dfa->word_char.
1887 (parse_expression): Remove error handling for init_word_char.
1889 2004-01-01 Paolo Bonzini <bonzini@gnu.org>
1891 * posix/regex_internal.h (re_dfastate_t): Fix size of the CONTEXT
1894 * posix/regex_internal.c (re_node_set_insert): Rewrite.
1896 2004-01-01 Ulrich Drepper <drepper@redhat.com>
1898 * posix/getconf.c: Update copyright year.
1899 * nss/getent.c: Likewise.
1900 * nscd/nscd_nischeck.c: Likewise.
1901 * iconv/iconvconfig.c: Likewise.
1902 * iconv/iconv_prog.c: Likewise.
1903 * elf/ldconfig.c: Likewise.
1904 * catgets/gencat.c: Likewise.
1905 * csu/version.c: Likewise.
1906 * elf/ldd.bash.in: Likewise.
1907 * elf/sprof.c (print_version): Likewise.
1908 * locale/programs/locale.c: Likewise.
1909 * locale/programs/localedef.c: Likewise.
1910 * nscd/nscd.c (print_version): Likewise.
1911 * debug/xtrace.sh: Likewise.
1912 * malloc/memusage.sh: Likewise.
1913 * malloc/mtrace.pl: Likewise.
1915 2004-01-01 Petter Reinholdtsen <pere@hungry.com>
1917 * stdlib/strfmon.c: Make formatting of left-justified currency
1918 values match the the POSIX standard. When using format string
1919 "[%-14#5.4n]" to print -123.45, the result should be
1920 "[-$ 123.4500 ]", not "[-$123.4500 ]".
1922 2004-01-01 Andreas Jaeger <aj@suse.de>
1924 * resolv/Makefile (generated): New.
1926 2003-12-31 Joseph S. Myers <jsm@polyomino.org.uk>
1928 * CONFORMANCE: Update.
1930 2003-12-30 Paul Eggert <eggert@twinsun.com>
1932 * time/mktime.c: (my_mktime_localtime_r):
1933 Remove. All uses changed to __localtime_r.
1934 (__localtime_r) [!defined _LIBC]: New macro. Include "time_r.h" to
1935 get its implementation.
1936 Fix compile-command to allow for TIME_R_POSIX.
1938 * time/strftime.c (my_strftime_gmtime_r, my_strftime_localtime_r):
1939 Remove. All uses changed to __localtime_r and __gmtime_r.
1940 (__gmtime_r, __localtime_r) [!HAVE_TM_GMTOFF]: New macros.
1941 Include "time_r.h" to get their implementations.
1943 * time/timegm.c: Allow use in GNU applications outside glibc.
1944 [defined HAVE_CONFIG_H]: Include <config.h>.
1945 [!defined _LIBC]: Include "timegm.h", <time_r.h>.
1946 Define __gmtime_r, and declare __mktime_internal.
1947 (timegm): Define via a prototype, since we can safely assume C89 now.
1949 * time/mktime.c (check_result): Use less-confusing report format.
1950 "long" -> "long int", as per usual GNU style.
1952 Don't loop if the iteration overflows time_t.
1953 Allow a negative step in the iteration.
1955 * time/mktime.c: Assume freestanding C89 or better.
1956 (HAVE_LIMITS_H, STDC_HEADERS) [defined _LIBC]: Remove;
1958 (__P): Remove; not used.
1959 (CHAR_BIT, INT_MIN, INT_MAX): Remove; <limits.h> defines them.
1960 (mktime, not_equal_tm, print_tm, check_result, main): Use prototypes.
1961 Prototypes use const * where appropriate.
1962 (main) [DEBUG]: Fix typo in testing code uncovered by above changes,
1963 which caused the testing code to dump core on some hosts.
1965 2003-12-31 Ulrich Drepper <drepper@redhat.com>
1967 * locale/setlocale.c (setlocale): Avoid duplicating locale names
1968 if we can reuse old strings.
1970 * inet/rcmd.c: Provide better error message in case of unknown
1971 host. Remove USE_IN_LIBIO.
1973 * nscd/nscd.init: Updated version, more conforming with current
1974 init file standards.
1976 * nscd/nscd-client.h (_PATH_NSCDPID): Move the file into
1977 /var/run/nscd directory.
1978 (_PATH_NSCDSOCKET): Likewise.
1980 * test-skeleton.c (timeout_handler): Fix error message.
1982 * elf/dl-dst.h (DL_DST_REQUIRED): Avoid the complex operations if
1985 2003-12-30 Jakub Jelinek <jakub@redhat.com>
1987 * posix/regexec.c (get_subexp): Only set bkref_str after the first
1988 loop, use buf + bkref_str_off in the loop instead.
1989 * posix/bug-regex11.c (tests): Add 3 new tests.
1991 * posix/regexec.c (clean_state_log_if_need): Rename to...
1992 (clean_state_log_if_needed): ...this.
1993 (transit_state_mb, get_subexp_sub): Adjust callers.
1995 * sunrpc/pmap_clnt.c (pmap_set): Do CLNT_DESTROY even if CLNT_CALL
1996 failed. Reported by Steve Grubb.
1998 2003-12-29 Ulrich Drepper <drepper@redhat.com>
2000 * elf/elf.h: Add a few definitions from Solaris 9.
2002 2003-12-29 Andreas Schwab <schwab@suse.de>
2004 * stdio-common/Makefile (CFLAGS-errlist.c, CFLAGS-siglist.c): Add
2005 $(fno_unit_at_a_time) to avoid reordering assembler output.
2007 2003-12-29 Jakub Jelinek <jakub@redhat.com>
2009 * posix/regexec.c (re_copy_regs): Revert comment change.
2010 Avoid memory leak if realloc fails.
2011 (proceed_next_node): Return -2 if re_node_set_insert fails.
2012 Return -2 if push_fail_stack fails.
2013 (push_fail_stack): Change fs->alloc only after successful realloc.
2014 (pop_fail_stack): Formatting.
2015 (set_regs): If proceed_next_node returns -2, free eps_via_nodes and fs.
2016 (check_arrival_add_next_nodes): Merge identical statements
2019 * signal/Makefile (tests): Add tst-raise.
2020 * signal/tst-raise.c: New test.
2022 2003-12-28 Ulrich Drepper <drepper@redhat.com>
2024 * posix/regcomp.c (mark_opt_subexp_iter): Declare IDX as int.
2026 * posix/regexec.c (re_copy_regs): Fix testing for failed allocation.
2027 (push_fail_stack): Add missing check for failed memory allocation.
2029 * libio/libio.h: Use __builtin_expect in _IO_getc_unlocked,
2030 _IO_peekc_unlocked, _IO_putc_unlocked, _IO_getwc_unlocked, and
2033 2003-12-28 Andreas Jaeger <aj@suse.de>
2035 * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_y0): Raise only
2036 overflow for 0 as argument. Raise Invalid exception for negative args.
2037 * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Likewise.
2038 * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_y0): Likewise.
2039 * sysdeps/ieee754/ldb-128/e_jnl.c (__ieee754_ynl): Likewise.
2040 * sysdeps/ieee754/ldb-128/e_j0l.c (__ieee754_y0l): Likewise.
2041 * sysdeps/ieee754/ldb-128/e_j1l.c (__ieee754_y1l): Likewise.
2042 * sysdeps/ieee754/ldb-96/e_jnl.c (__ieee754_ynl): Likewise.
2043 * sysdeps/ieee754/ldb-96/e_j0l.c (__ieee754_y0l): Likewise.
2044 * sysdeps/ieee754/ldb-96/e_j1l.c (__ieee754_y1l): Likewise.
2045 * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2046 * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_y0f): Likewise.
2047 * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_y1f): Likewise.
2049 * math/libm-test.inc (yn_test): Expect invalid exception for
2051 (y0_test): Likewise.
2052 (y1_test): Likewise.
2054 * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Do not raise
2055 execptions for exp(NaN).
2057 2003-12-23 Paolo Bonzini <bonzini@gnu.org>
2059 * posix/regex_internal.c (re_dfa_add_node): Initialize opt_subexp.
2060 * posix/regex_internal.h (re_token_type_t): Put OP_DUP_PLUS
2061 among the tokens, rather than among the epsilon-transiting nodes.
2062 (re_token_t): Add the opt_subexp flag.
2063 * posix/regcomp.c (optimize_utf8, calc_first,
2064 calc_next, calc_epsdest): Don't consider OP_DUP_PLUS.
2065 (mark_opt_subexp, mark_opt_subexp_iter): New functions.
2066 (parse_dup_op): Mostly rewritten, lowering OP_DUP_PLUS to
2067 OP_DUP_ASTERISK and marking optional subexpressions
2068 as such using mark_opt_subexp.
2069 * posix/regexec.c (set_regs): Initialize PREV_INDEX_MATCH
2070 and pass it to update_regs.
2071 (update_regs): Use the PREV_INDEX_MATCH parameter, together
2072 with the opt_subexp flag, in order to discard a final empty
2073 match of a repeated subexpression.
2074 * posix/BOOST.tests: Adjust test vectors.
2075 * posix/PCRE.tests: Likewise.
2076 * posix/rxspencer/tests: Likewise.
2078 2000-05-22 Jakub Jelinek <jakub@redhat.com>
2080 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Avoid using ?:
2081 with omitted middle operand.
2083 2003-12-22 Jakub Jelinek <jakub@redhat.com>
2085 * posix/regcomp.c: Remove C99-ism.
2086 * posix/tst-rxspencer.c: Likewise.
2087 Based on a patch by Alex Davis <alex14641@yahoo.com>.
2089 2003-12-17 Paolo Bonzini <bonzini@gnu.org>
2091 * posix/regex_internal.h [!_LIBC] (internal_function): Define.
2092 (re_string_allocate, re_string_construct, re_string_reconstruct,
2093 re_string_realloc_buffers, build_wcs_buffer,
2094 build_wcs_upper_buffer, build_upper_buffer,
2095 re_string_translate_buffer, re_string_destruct,
2096 re_string_elem_size_at, re_string_char_size_at,
2097 re_string_wchar_at, re_string_context_at,
2098 re_node_set_alloc, re_node_set_init_1
2099 re_node_set_init_2, re_node_set_init_copy,
2100 re_node_set_add_intersect, re_node_set_init_union,
2101 re_node_set_merge, re_node_set_insert
2102 re_node_set_compare, re_node_set_contains
2103 re_node_set_remove_at, re_dfa_add_node,
2104 re_acquire_state, re_acquire_state_context,
2105 free_state): Add internal_function to declaration.
2107 * posix/regexec.c (match_ctx_init, match_ctx_clean,
2108 match_ctx_free, match_ctx_free_subtops,
2109 match_ctx_add_entry, search_cur_bkref_entry,
2110 match_ctx_clear_flag, match_ctx_add_subtop,
2111 match_ctx_add_sublast, sift_ctx_init,
2112 re_search_internal, re_search_2_stub, re_search_stub,
2113 re_copy_regs, acquire_init_state_context,
2114 prune_impossible_nodes, check_matching,
2115 check_halt_node_context, check_halt_state_context
2116 update_regs, proceed_next_node, push_fail_stack,
2117 pop_fail_stack, set_regs, free_fail_stack_return,
2118 sift_states_iter_mb, sift_states_backward
2119 update_cur_sifted_state, add_epsilon_src_nodes,
2120 sub_epsilon_src_nodes, check_dst_limits,
2121 check_dst_limits_calc_pos, check_subexp_limits,
2122 sift_states_bkref, clean_state_log_if_need,
2123 merge_state_array, transit_state,
2124 check_subexp_matching_top, transit_state_sb,
2125 transit_state_mb, transit_state_bkref,
2126 get_subexp, get_subexp_sub, find_subexp_node,
2127 check_arrival, check_arrival_add_next_nodes,
2128 find_collation_sequence_value, check_arrival_expand_ecl,
2129 check_arrival_expand_ecl_sub, expand_bkref_cache,
2130 build_trtable, check_node_accept_bytes, extend_buffers,
2131 group_nodes_into_DFAstates, check_node_accept): Likewise.
2133 * posix/regex_internal.c (re_string_construct_common,
2134 re_string_skip_chars, create_newstate_common,
2135 register_state, create_ci_newstate, create_cd_newstate,
2136 calc_state_hash): Likewise.
2137 (re_string_peek_byte_case, re_fetch_byte_case): Change
2138 declaration from ANSI to K&R.
2140 2003-12-16 Paolo Bonzini <bonzini@gnu.org>
2142 * posix/regexec.c (build_trtable): Don't allocate the trtable
2143 until state->word_trtable is known. Don't hardcode UINT_BITS
2144 iterations on each bitset item.
2146 2003-12-22 Maciej W. Rozycki <macro@ds2.pg.gda.pl>
2148 * sysdeps/unix/sysv/linux/ia64/dl-static.c (_dl_static_init):
2149 Initialize REF before passing it to _dl_lookup_symbol.
2151 2003-12-21 Roland McGrath <roland@frob.com>
2153 * sysdeps/mach/hurd/dl-sysdep.c (_exit): Define with attribute_hidden.
2155 2003-12-21 Jakub Jelinek <jakub@redhat.com>
2157 * posix/regcomp.c (duplicate_node, duplicate_node_closure): Revert
2159 * posix/regexec.c (group_nodes_into_DFAstates): For CHARACTER with
2160 NEXT_{,NOT}WORD_CONSTRAINT check word_char bit.
2161 * posix/bug-regex19.c (tests): Add new tests.
2163 * posix/regexec.c (check_dst_limits_calc_pos): Fix formatting.
2165 * posix/regcomp.c (parse_dup_op): Return NULL if dup_elem is NULL,
2166 after checking syntax. Optimize.
2167 (calc_first): Fix comment.
2168 * posix/bug-regex13.c (tests): Add new tests.
2170 2003-12-21 Roland McGrath <roland@redhat.com>
2172 * manual/arith.texi (Parsing of Integers): Typo fix.
2174 2003-12-20 Roland McGrath <roland@frob.com>
2176 * sysdeps/generic/ifreq.c (__ifreq) [_HAVE_SA_LEN]: Fix typo:
2177 add missing dereference of IFREQS before counting loop.
2179 2003-12-21 Andreas Schwab <schwab@suse.de>
2181 * sysdeps/m68k/m68020/bits/atomic.h: Avoid matching memory
2184 2003-12-20 Ulrich Drepper <drepper@redhat.com>
2186 * elf/rtld.c (dl_main): Optimize order of subexpressions in if().
2188 2003-12-18 Ulrich Drepper <drepper@redhat.com>
2190 * stdio-common/printf_fp.c: Add support to use alternative decimal
2192 * stdio-common/vfprintf.c (vfprintf): Pass use_outdigits flags to
2193 __printf_fp. Patch by Hamed Malek <hamed@bamdad.org>.
2195 2003-12-18 Carlos O'Donell <carlos@baldric.uwo.ca>
2197 * sysdeps/unix/sysv/linux/hppa/clone.S (__clone) [PIC]: Save PIC,
2198 reload PIC if we need to call __syscall_error, cleanup asm.
2200 2003-12-17 Carlos O'Donell <carlos@baldric.uwo.ca>
2202 * sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Right shift
2203 FE_ALL_EXCEPT before complimenting.
2204 * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Use asm 'ma,' completer,
2205 and gcc '+r' constraint.
2206 * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Likewise.
2207 * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Likewise.
2208 * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Read raised
2209 exception bits, OR with envp, pass to fesetenv.
2210 * sysdeps/hppa/fpu/fraiseexcpt.c (feraiseexcept): Add delayed
2211 exception flushing, FE_UNDERFLOW is DBL_MIN/3.0, FE_INEXACT is
2212 triggered by M_PI/69.69 converted to single precision.
2213 * sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Set enable
2214 bits not raised exception bits.
2216 * sysdeps/hppa/Makefile: Add dl-symaddr and dl-fptr to the
2217 correct build strings.
2218 * sysdeps/hppa/dl-fptr.h: New file.
2219 * sysdeps/hppa/dl-fptr.c: Removed.
2220 * sysdeps/hppa/dl-symaddr.c (_dl_symbol_address): Use _dl_make_ftpr,
2221 remove const qualifier for map.
2222 (_dl_function_address): Removed.
2223 * sysdeps/hppa/dl-lookupcfg.h: DL_LOOKUP_ADDRESS must clear
2224 PLABEL32 bits, define DL_AUTO_FUNCTION_ADDRESS and
2225 DL_STATIC_FUNCTION_ADDRESS, DL_DT_INIT_ADDRESS and
2226 DL_DT_FINI_ADDRESS use the previous two macros.
2228 2003-12-17 Jakub Jelinek <jakub@redhat.com>
2230 * malloc/mtrace.c (tr_old_memalign_hook): New variable.
2231 (tr_memalignhook): New function.
2232 (mtrace): Register tr_memalignhook.
2233 (muntrace): Deregister tr_memalignhook.
2234 * malloc/malloc.c (__posix_memalign): If __memalign_hook != NULL,
2235 call it directly instead of memalign_internal.
2237 2003-12-17 Ulrich Drepper <drepper@redhat.com>
2239 * misc/mntent_r.c: Change encoding to match recently changed decoder.
2240 Patch by Alexander Achenbach <xela@slit.de>.
2242 2003-12-16 Steven Munroe <sjmunroe@us.ibm.com>
2244 * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Correct definition of
2247 2003-12-16 Steven Munroe <sjmunroe@us.ibm.com>
2249 * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h [!__PPC64_ELF_H]: Extend
2250 conditional to include typedef elf_vrreg_t.
2252 2003-12-17 Paolo Bonzini <bonzini@gnu.org>
2254 * posix/regexec.c (re_search_internal): Limit search to the
2255 beginning of the buffer if the initial states are empty for
2256 contexts that do not include CONTEXT_BEGBUF or, if
2257 !preg->newline_anchor, that do not include any one of
2258 CONTEXT_BEGBUF and CONTEXT_NEWLINE.
2260 2003-12-17 Andreas Jaeger <aj@suse.de>
2262 * sysdeps/generic/system.c (__libc_system): Fix typo, reported by
2263 Kevin Pedretti <pedretti@ieee.org>.
2265 2003-12-17 Ulrich Drepper <drepper@redhat.com>
2267 * elf/rtld.c: Don't use strong_alias to define _rtld_local. This
2268 removes the visibility attributes which might be defined earlier
2269 for some gcc versions. Instead spell out what strong_alias does
2270 plus the visibility.
2272 2003-12-16 Petter Reinholdtsen <pere@hungry.com>
2274 * posix/regex_internal.h: Make sure the regex code compile
2275 with non-GCC compilers by hiding attributes.
2277 2003-12-16 Jakub Jelinek <jakub@redhat.com>
2278 Paolo Bonzini <bonzini@gnu.org>
2280 * posix/regexec.c (group_nodes_into_DFAstates): Never produce
2281 dests_ch items that are empty.
2283 2003-12-14 Paolo Bonzini <bonzini@gnu.org>
2285 * posix/regexec.c (check_arrival): Remove duplicate test.
2287 2003-12-15 Ulrich Drepper <drepper@redhat.com>
2289 * posix/regcomp.c: Make !RE_ENABLE_I18N work again.
2290 * posix/regex_internal.c: Likewise.
2291 * posix/regexec.c: Likewise.
2292 Patch by Paolo Bonzini.
2294 2003-12-14 Paolo Bonzini <bonzini@gnu.org>
2296 * posix/regex_internal.c (re_acquire_state_context):
2297 Compare the node sets after all the other comparisons.
2299 2003-12-13 Paolo Bonzini <bonzini@gnu.org>
2301 * posix/regexec.c (find_subexp_node, check_arrival,
2302 check_arrival_add_next_nodes, check_arrival_expand_ecl,
2303 check_arrival_expand_ecl_sub, expand_bkref_cache):
2304 Rename the FL_OPEN parameter to TYPE, which is either
2305 OP_OPEN_SUBEXP or OP_CLOSE_SUBEXP. Callers adjusted.
2307 2003-12-12 Andreas Jaeger <aj@suse.de>
2309 * sysdeps/unix/sysv/linux/x86_64/syscall.S: Pass also 6th argument
2312 2003-12-11 Ulrich Drepper <drepper@redhat.com>
2314 * sysdeps/unix/sysv/linux/kernel-features.h: Remove __ASSUME_VSYSCALL.
2315 There might always be processes which have no vDSO.
2316 * sysdeps/generic/dl-sysdep.c: Remove __ASSUME_VSYSCALL uses.
2317 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
2319 2003-12-11 Carlos O'Donell <carlos@baldric.uwo.ca>
2321 * sysdeps/generic/dl-fptr.c (COMPARE_AND_SWAP): Pass new and old
2324 2003-12-01 Jes Sorensen <jes@wildopensource.com>
2326 * rt/tst-clock.c (do_test): Print message when skipping
2327 CLOCK_PROCESS_CPUTIME_ID test.
2329 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: New file.
2330 Provide CLOCK_PROCESS_CPUTIME_ID only if /proc/sal/itc_drift is 0.
2332 2003-12-02 David Mosberger <davidm@hpl.hp.com>
2334 * sysdeps/ia64/elf/initfini.c: Add unwind info.
2336 * sysdeps/ia64/dl-machine.h (elf_machine_matches_host): Mark with
2338 (elf_machine_dynamic): Mark with attributes "unused" and "const".
2339 (elf_machine_runtime_setup): Likewise.
2341 * sysdeps/generic/dl-fptr.c (make_fptr_table): Mark with
2342 attribute "always_inline".
2343 * sysdeps/ia64/dl-machine.h (__ia64_init_bootstrap_fdesc_table):
2346 * configure.in: Check whether compiler has libunwind support.
2347 * config.make.in (have-cc-with-libunwind): New variable.
2348 * config.h.in (HAVE_CC_WITH_LIBUNWIND): New macro.
2349 * Makeconfig (gnulib): If have-cc-with-libunwind is "yes", also
2352 2003-11-12 David Mosberger <davidm@hpl.hp.com>
2354 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Define DO_CALL_VIA_BREAK.
2355 Redefine DO_CALL to use vdso if supported, otherwise DO_CALL_VIA_BREAK.
2356 Likewise for DO_INLINE_SYSCALL. Make INTERNAL_SYSCALL use
2359 * sysdeps/unix/sysv/linux/ia64/vfork.S: Use DO_CALL_VIA_BREAK()
2360 instead of DO_CALL().
2362 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use break directly instead
2365 * sysdeps/unix/sysv/linux/ia64/brk.S (__curbrk): Restructure it
2366 to take advantage of DO_CALL() macro.
2367 * sysdeps/unix/sysv/linux/ia64/setcontext.S: Likewise.
2368 * sysdeps/unix/sysv/linux/ia64/getcontext.S: Likewise.
2370 * elf/rtld.c (dl_main): Restrict dl_sysinfo_dso check to first
2371 program header. On ia64, the check failed previously because
2372 there are two program headers.
2374 2003-12-10 Andreas Jaeger <aj@suse.de>
2375 Ruediger Oertel <ro@suse.de>
2377 * sysdeps/alpha/fpu/e_sqrt.c: Mark sqrt_data as used.
2379 2003-12-07 Ulrich Drepper <drepper@redhat.com>
2381 * sysdeps/i386/fpu/s_nexttowardf.c: Construct overflow value correctly.
2382 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
2383 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
2384 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
2385 * sysdeps/generic/s_nexttowardf.c: Likewise.
2386 * math/Makefile (tests): Add bug-nexttoward.
2387 * math/bug-nexttoward.c: New file.
2389 * sysdeps/generic/s_nextafter.c: Make sure overflow exception is set.
2390 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2391 * math/bug-nextafter.c (main): Add tests for overflow and negative
2394 2003-12-06 Ulrich Drepper <drepper@redhat.com>
2396 * math/Makefile (tests): Add bug-nextafter.
2397 * math/bug-nextafter.c: New file.
2398 * sysdeps/generic/s_nextafter.c: Construct overflow value correctly.
2399 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
2400 * math/libm-test.inc (nextafter_test): Add test for overflow after
2403 2003-12-04 Steven Munroe <sjmunroe@us.ibm.com>
2405 * sysdeps/powerpc/fpu/fgetexcptflg.c (__fegetexceptflag): Add masking
2407 * sysdeps/powerpc/nofpu/fgetexcptflg.c (__fegetexceptflag): Likewise.
2409 2003-12-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2411 * sysdeps/s390/s390-32/elf/setjmp.S (setjmp, __setjmp): Add END
2413 * sysdeps/s390/s390-64/elf/setjmp.S (setjmp, __setjmp): Likewise.
2414 * sysdeps/s390/s390-32/sysdep.h (ENTRY): Add cfi_startproc directive.
2415 (END): Add cfi_endproc directive.
2416 * sysdeps/s390/s390-64/sysdep.h (ENTRY, END): Likewise.
2417 * sysdeps/unix/sysv/linux/s390/s390-32/socket.S (__socket): Remove
2418 cfi_startproc and cfi_endproc directive.
2419 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S (__socket): Likewise.
2420 * sysdeps/s390/s390-32/addmul_1.S (__mpn_addmul_1): Add CFI directives.
2421 * sysdeps/s390/s390-32/add_n.S (__mpn_add_n): Likewise.
2422 * sysdeps/s390/s390-64/add_n.S (__mpn_add_n): Likewise.
2423 * sysdeps/s390/s390-32/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
2425 * sysdeps/s390/s390-64/dl-machine.h (ELF_MACHINE_RUNTIME_TRAMPOLINE):
2427 * sysdeps/s390/s390-32/mul_1.S (__mpn_mul_1): Likewise.
2428 * sysdeps/s390/s390-32/sub_n.S (__mpn_sub_n): Likewise.
2429 * sysdeps/s390/s390-64/sub_n.S (__mpn_sub_n): Likewise.
2430 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S (__mmap64): Likewise.
2431 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S (__mmap): Likewise.
2432 * sysdeps/unix/sysv/linux/s390/s390-64/mmap.S (__mmap): Likewise.
2433 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S (syscall): Likewise.
2434 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S (syscall): Likewise.
2435 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S (__syscall_error):
2437 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S (__syscall_error):
2439 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (__clone): Add CFI
2440 directives. Move thread_start out of ENTRY/PSEUDO_END block to
2441 make backchain terminate.
2442 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (__clone): Likewise.
2444 * sysdeps/s390/s390-32/backtrace.c (trace_arg): New structure.
2445 (unwind_backtrace, unwind_getip): New variables.
2446 (init, __backchain_backtrace, backtrace_helper): New functions.
2447 (__backtrace): Use unwind info for backtrace instead of backchain
2448 walking if the unwind functions can be found.
2449 * sysdeps/s390/s390-64/backtrace.c: Likewise.
2451 * sysdeps/unix/sysv/linux/s390/s390-32/posix_fadvise64.c: New file.
2453 * sysdeps/unix/sysv/linux/s390/sys/procfs.h (ELF_NGREG32): New #define.
2454 (elf_greg_t32, elf_gregset_t32, elf_fpregset_t32): New types.
2455 (elf_prstatus32, elf_prpsinfo32): New structures.
2456 (prgregset32_t, prfpregset32_t, prstatus32_t, prpsinfo32_t): New types.
2458 * scripts/data/c++-types-s390-linux-gnu.data: New file.
2459 * scripts/data/c++-types-s390x-linux-gnu.data: New file.
2461 2003-11-30 Petter Reinholdtsen <pere@hungry.com>
2463 * stdlib/strfmon.c: Correct formatting of international currency
2464 values. The international currency formatting should prefer the
2465 int_* values if they are set for a locale, and use the domestic
2466 values if the int_* values are unset.
2468 2003-12-03 Jakub Jelinek <jakub@redhat.com>
2470 * posix/Makefile (distribute): Add BOOST.tests.
2471 (tests): Add tst-boost, depend on tst-boost-mem.
2472 (generated): Add tst-boost-mem and tst-boost.mtrace.
2473 (tst-boost-ARGS, tst-boost-ENV): Set.
2474 ($(objpfx)tst-boost-mem): New.
2475 * posix/tst-boost.c: New test.
2476 * posix/BOOST.tests: New file.
2478 * posix/Makefile (distribute): Add PCRE.tests.
2479 (tests): Add tst-pcre, depend on tst-pcre-mem.
2480 (generated): Add tst-pcre-mem and tst-pcre.mtrace.
2481 (tst-pcre-ARGS, tst-pcre-ENV): Set.
2482 ($(objpfx)tst-pcre-mem): New.
2483 * posix/tst-pcre.c: New test.
2484 * posix/PCRE.tests: New file.
2486 2003-12-02 Jakub Jelinek <jakub@redhat.com>
2488 * intl/locale.alias: Use nb_NO instead of no_NO for bokm.l.
2490 * sysdeps/powerpc/fpu/libm-test-ulps: Regenerated.
2491 * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
2493 2003-12-03 Ulrich Drepper <drepper@redhat.com>
2495 * locale/programs/locarchive.c (enlarge_archive): Print size info
2496 only in verbose mode.
2498 * locale/iso-3166.def: Three letter code of Romania changed.
2500 2003-12-02 Roland McGrath <roland@redhat.com>
2502 * scripts/config.sub: Update from master, timestamp='2003-10-20'.
2503 * scripts/config.guess: Update from master, timestamp='2003-10-20'.
2505 2003-11-30 Andreas Jaeger <aj@suse.de>
2507 * config.make.in (fno-unit-at-a-time): Define.
2509 * configure.in: Add test for -fno-unit-at-a-time.
2512 * csu/Makefile (CFLAGS-initfini.s): Add $(fno_unit_at_a_time).
2513 * locale/Makefile (CFLAGS-loadlocale.c): Likewise.
2515 2003-12-01 Automatic
2517 * version.h (VERSION): Bump to 2.3.3.
2519 2003-11-30 Andreas Jaeger <aj@suse.de>
2521 * stdio-common/vfprintf.c: Do not inline buffered_vfprintf to
2522 decrease stack usage.
2524 2003-11-30 Andreas Schwab <schwab@suse.de>
2526 * sysdeps/unix/sysv/linux/m68k/sysdep.h (PSEUDO_ERRVAL)
2527 (PSEUDO_END_ERRVAL, ret_ERRVAL): Define.
2529 2003-11-29 Ulrich Drepper <drepper@redhat.com>
2531 * misc/mntent_r.c (decode_name): Be compatible with util-linux and
2532 recognize \134 as well.
2534 2003-10-09 H.J. Lu <hongjiu.lu@intel.com>
2536 * sysdeps/ia64/fpu/fraiseexcpt.c: Don't include <asm/fpu.h>.
2538 2003-10-08 H.J. Lu <hongjiu.lu@intel.com>
2540 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Don't include
2542 (struct ia64_fpreg): New definition.
2544 * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Don't include
2546 (ELF_NGREG): New #define.
2547 (ELF_NFPREG): Likewise.
2548 (elf_greg_t): New type.
2549 (elf_gregset_t): Likewise.
2550 (elf_fpreg_t): Likewise.
2551 (elf_fpregset_t): Likewise.
2553 2003-10-08 H.J. Lu <hongjiu.lu@intel.com>
2555 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Include
2557 (__ptrace_request): Add PTRACE_GETREGS and PTRACE_SETREGS.
2558 (pt_all_user_regs): New type.
2560 2003-10-10 Simon Josefsson <jas@extundo.com>
2562 * argp/argp-namefrob.h [!_LIBC]: Include mempcpy.h, strcase.h,
2563 strchrnul.h, strndup.h (from gnulib).
2564 * argp/argp-parse.c: Add alloca.h include snippet verbatim from
2566 * argp/argp-help.c: Replace alloca.h include snipper with verbatim
2567 Autoconf manual version.
2568 * argp/argp.h: Map __restrict to restrict or empty string when
2569 necessary, copied verbatim from posix/regex.h.
2571 2003-10-09 Steven Munroe <sjmunroe@us.ibm.com>
2573 * Makefile: Allow for c++-types-$(config-machine)-$(config-os).data in
2574 addition to c++-types-$(base-machine)-$(config-os).data.
2575 * scripts/data/c++-types-powerpc-linux-gnu.data: New file.
2576 * scripts/data/c++-types-powerpc64-linux-gnu.data: New file.
2578 2003-11-28 Ulrich Drepper <drepper@redhat.com>
2580 * misc/mntent_r.c (decode_name): Fix decoding of tab, add decoding
2582 * manual/sysinfo.texi (mtab): Adjust description accordingly.
2583 Reported by Andries.Brouwer@cwi.nl.
2585 * sysdeps/x86_64/fpu/libm-test-ulps: Add some more minor changes
2586 to compensate other setup.
2588 2003-11-27 Andreas Jaeger <aj@suse.de>
2590 * sysdeps/x86_64/fpu/libm-test-ulps: Add ulps for new atan2 test.
2592 * math/libm-test.inc (atan2_test): Add test that run infinitly.
2593 Reported by "Willus" <etc231etc231@willus.com>.
2595 2003-11-27 Michael Matz <matz@suse.de>
2597 * sysdeps/ieee754/dbl-64/mpsqrt.c (fastiroot): Fix 64-bit problem
2600 2003-11-28 Jakub Jelinek <jakub@redhat.com>
2602 * posix/regexec.c (acquire_init_state_context): Make inline.
2603 Add always_inline attribute.
2604 (check_matching): Add BE macro. Move if (cur_state->has_backref)
2605 into if (dfa->nbackref).
2606 (sift_states_backward): Fix comment.
2607 (transit_state): Add BE macro. Move if (next_state->has_backref)
2608 into if (dfa->nbackref && next_state). Don't check for next_state
2610 * posix/regcomp.c (peek_token): Use opr.ctx_type instead of opr.idx
2612 (parse_expression): Only call init_word_char if word context will be
2615 * posix/bug-regex11.c (tests): Add new tests.
2617 * posix/tst-regex.c: Include getopt.h.
2618 (timing): New variable.
2619 (main): Set timing to 1 if --timing argument is present.
2621 (run_test, run_test_backwards): Handle timing.
2623 2003-11-27 Jakub Jelinek <jakub@redhat.com>
2625 * posix/regex_internal.h (re_string_t): Remove mbs_case field.
2626 Add offsets, valid_raw_len, raw_len, raw_stop, mbs_allocated and
2627 offsets_needed fields. Change icase, is_utf8 and map_notascii
2628 type from int bitfield to unsigned char.
2629 (MBS_ALLOCATED, MBS_CASE_ALLOCATED): Remove.
2630 (build_wcs_upper_buffer): Change prototype to return int.
2631 (re_string_peek_byte_case, re_string_fetch_byte_case): Remove
2632 defines, add prototypes.
2633 * posix/regex_internal.c (re_string_allocate): Don't initialize
2634 stop here. Don't initialize mbs_case. Set valid_raw_len.
2635 Use mbs_allocated instead of MBS_* macros.
2636 (re_string_construct): Don't initialize stop and valid_len here.
2637 Don't initialize mbs_case. Use mbs_allocated instead of MBS_*
2638 macros. Reallocate buffers if build_wcs_upper_buffer converted
2639 too few bytes. Set valid_len to bufs_len only for single byte
2640 no translation and set in that case valid_raw_len as well.
2641 (re_string_realloc_buffers): Reallocate offsets if not NULL.
2642 Use mbs_allocated instead of MBS_ALLOCATED. Don't reallocate
2644 (re_string_construct_common): Initialize raw_len, mbs_allocated,
2646 (build_wcs_buffer): Apply pstr->trans before mbrtowc instead of
2647 after it. Set valid_raw_len. Don't set mbs_case.
2648 (build_wcs_upper_buffer): Return REG_NOERROR or REG_ESPACE.
2649 Only use the fast path if !pstr->offsets_needed. Apply pstr->trans
2650 before mbrtowc instead of after it. If upper case character
2651 uses different number of bytes than lower case, goto to the
2652 slow path. Don't call towupper unnecessarily twice. Set
2653 valid_raw_len as well. Handle in the slow path the case if
2654 lower and upper case use different number of characters.
2656 (re_string_skip_chars): Use valid_raw_len instead of valid_len.
2657 (build_upper_buffer): Don't set mbs_case. Add BE macro. Set
2659 (re_string_translate_buffer): Set mbs instead of mbs_case. Set
2661 (re_string_reconstruct): Use raw_len/raw_stop to initialize
2662 len/stop. Clear valid_raw_len and offsets_needed when clearing
2663 valid_len. Use mbs_allocated instead of MBS_* macros.
2664 Check original offset against valid_raw_len instead of valid_len.
2665 Remove mbs_case handling. Adjust valid_raw_len together with
2666 valid_len. If is_utf8 and looking for tip context, apply
2667 pstr->trans first. If buffers start with partial multi-byte
2668 character, initialize mbs array as well if mbs_allocated.
2669 Check return value of build_wcs_upper_buffer.
2670 (re_string_peek_byte_case): New function.
2671 (re_string_fetch_byte_case): New function.
2672 (re_string_destruct): Use mbs_allocated instead of MBS_ALLOCATED.
2673 Don't free mbs_case. Free offsets.
2674 * posix/regcomp.c (init_dfa): Only check if charset name is UTF-8
2676 * posix/regexec.c (re_search_internal): Initialize input.raw_stop
2677 as well. Use valid_raw_len instead of valid_len when looking
2678 through fastmap. Adjust registers through input.offsets.
2679 (extend_buffers): Allow build_wcs_upper_buffer to fail.
2680 * posix/bug-regex18.c (tests): Enable #ifdefed out tests. Add new
2683 2003-11-26 Jakub Jelinek <jakub@redhat.com>
2685 * posix/regexec.c (check_subexp_limits): Only check close
2686 subexpression limitation if one is found. Formatting.
2687 (sift_states_backward, check_arrival, check_arrival_add_next_nodes):
2689 * posix/bug-regex11.c (tests): Enable most #ifdefed out tests.
2692 2003-11-26 Ulrich Drepper <drepper@redhat.com>
2694 * sysdeps/unix/sysv/linux/kernel-features.h
2695 (__ASSUME_PROT_GROWSUPDOWN): Define for 2.6.1 and up.
2696 * sysdeps/unix/sysv/linux/dl-execstack.c: Omit compatibility code
2697 if __ASSUME_PROT_GROWSUPDOWN is defined.
2699 2003-11-26 Andreas Jaeger <aj@suse.de>
2701 * sysdeps/unix/sysv/linux/dl-execstack.c
2702 (_dl_make_stack_executable): Set dl_stack_flags always for
2705 2003-06-22 Petter Reinholdtsen <pere@hungry.com>
2707 * locale/program/ld-monetary.c: Only check the first three
2708 characters in int_curr_symbol against ISO-4217, to make the
2709 separator character used by a locale independent of the content
2711 * locale/iso-4217.def: Remove the space character from all
2712 currency values to get the new test code in ld-monetary.c working.
2714 2003-11-21 David Mosberger <davidm@hpl.hp.com>
2716 * elf/soinit.c (_fini): Put _fini() in .init_array section if
2717 HAVE_INITFINI_ARRAY is defined.
2719 2003-11-25 Ulrich Drepper <drepper@redhat.com>
2721 * sysdeps/i386/fpu/bits/mathinline.h: Introduce __libc_sqrtl symbol.
2722 Define it appropriately after last change. Use it where __sqrtl
2725 2003-11-25 H.J. Lu <hongjiu.lu@intel.com>
2727 * sysdeps/i386/fpu/bits/mathinline.h (sqrt): Don't inline
2728 sqrt for gcc 3.3 and above.
2730 2003-11-25 Ulrich Drepper <drepper@redhat.com>
2732 * posix/runptests.c (main): Make errors fatal.
2733 * posix/PTESTS: One test in GA135 and GA136 check functionality
2734 which seems not guaranteed.
2736 2003-11-25 Jakub Jelinek <jakub@redhat.com>
2738 * posix/regexec.c (re_search_internal): If prune_impossible_nodes
2739 returned REG_NOMATCH, set match_last to -1. Don't initialize
2740 pmatch[0] needlessly. Fix comment.
2741 (prune_impossible_nodes): Don't segfault on NULL state_log entry.
2742 (set_regs): Fix comment.
2743 * posix/regcomp.c (parse_bracket_exp): Only set has_plural_match
2744 if adding both SIMPLE_BRACKET and COMPLEX_BRACKET.
2745 (build_charclass_op): Set has_plural_match if adding both
2746 SIMPLE_BRACKET and COMPLEX_BRACKET.
2747 * posix/bug-regex11.c (tests): Fix register values for one commented
2748 out test. Add new tests.
2750 * posix/regex_internal.c (re_string_allocate): Make sure init_len
2751 is at least dfa->mb_cur_max.
2752 (re_string_reconstruct): If is_utf8, don't fall back into
2753 re_string_skip_chars just because idx points into a middle of
2754 valid UTF-8 character. Instead, set the wcs bytes which correspond
2755 to the partial character bytes to WEOF.
2756 * posix/regexec.c (re_search_internal): Allocate input.bufs_len + 1
2757 instead of dfa->nodes_len + 1 state_log entries initially.
2758 * posix/bug-regex20.c (main): Uncomment backwards case insensitive
2761 2003-11-24 Jakub Jelinek <jakub@redhat.com>
2763 * posix/regex_internal.h (re_token_t): Add word_char bit. Add
2765 (re_dfa_t): Add sb_char field.
2766 (bitset_mask): New function.
2767 * posix/regcomp.c (free_dfa_content): Free sb_char.
2768 (init_dfa): Don't initialize word_char unnecessarily.
2770 (duplicate_node): Don't duplicate !word_char CHARACTERs with
2771 NEXT_WORD_CONSTRAINT constraint or word_char CHARACTERs with
2772 NEXT_NOTWORD_CONSTRAINT. Return -1 in *new_idx instead.
2773 (duplicate_node_closure): Handle clone_dest == -1 from
2775 (peek_token): Initialize word_char bit.
2776 (parse_expression, parse_dup_op): Add comments.
2777 (parse_bracket_exp): Don't set bitmask bits for multi-byte char
2778 starting bytes here at the beginning. Mask off the bits right
2779 before creating SIMPLE_BRACKET.
2780 (build_charclass_op): Likewise.
2781 * posix/regexec.c (group_nodes_into_DFAstates) <case OP_PERIOD>: Only
2782 set accept bits for single-byte characters.
2783 (group_nodes_into_DFAstates): Don't rely on characters 0 .. 127
2784 being single byte encoded and the rest multi-byte.
2785 * posix/bug-regex19.c (tests): Add new tests.
2786 (do_mb_tests): Initialize t to *test.
2787 (main): Fail even on do_mb_tests errors.
2789 2003-11-23 Ulrich Drepper <drepper@redhat.com>
2791 * posix/regexec.c: Correct several memory allocation problems.
2793 * posix/regex_internal.c: Likewise.
2794 * posix/regcomp.c: Likewise.
2796 * posix/regexec.c: Add const in a number of places.
2797 * posix/regex_internal.h: Make EPSILON_BIT a macro to help
2798 debugging. Its value isn't important.
2800 2003-11-22 Ulrich Drepper <drepper@redhat.com>
2802 * posix/PTESTS: Fix first test of GA143.
2804 2003-11-21 Ulrich Drepper <drepper@redhat.com>
2806 * posix/regex_internal.c (re_dfa_add_node): Add BE, reallocation
2809 * locale/programs/charmap.c (charmap_read): If encoding is found
2810 not ASCII compatible, set enc_not_ascii_compatible.
2811 * locale/programs/charmap.h: Declare enc_not_ascii_compatible.
2812 * locale/programs/ld-ctype.c (ctype_startup): If
2813 enc_not_ascii_compatible is set, initialize to_nonascii to 1.
2815 2003-11-22 Jakub Jelinek <jakub@redhat.com>
2817 * elf/rtld.c (process_envvars): Only honor LD_USE_LOAD_BIAS
2818 if !__libc_enable_secure.
2820 * sysdeps/generic/ldsodefs.h (_dl_use_load_bias): New _rtld_global
2822 * elf/rtld.c (_rtld_global): Initialize _dl_use_load_bias field.
2823 (dl_main): Set GL(dl_use_load_bias) default.
2824 (process_envvars): Set GL(dl_use_load_bias) from LD_USE_LOAD_BIAS.
2825 Add EXTRA_LD_ENVVARS_13.
2826 * elf/dl-support.c (_dl_use_load_bias): New variable.
2827 * elf/dl-load.c (_dl_map_object_from_fd): Mask c->mapstart
2828 with GL(dl_use_load_bias).
2829 * sysdeps/generic/unsecvars.h (UNSECURE_ENVVARS): Add
2831 * sysdeps/unix/sysv/linux/dl-librecon.h (EXTRA_LD_ENVVARS): Remove.
2832 (EXTRA_LD_ENVVARS_LINUX): Renamed to...
2833 (EXTRA_LD_ENVVARS_13): ... this. Remove case at the beginning.
2834 * sysdeps/unix/sysv/linux/i386/dl-librecon.h (EXTRA_LD_ENVVARS):
2835 Don't undefine first. Remove EXTRA_LD_ENVVARS_LINUX.
2837 2003-11-21 Ulrich Drepper <drepper@redhat.com>
2839 * posix/regcomp.c (duplicate_node): Remove unnecessary local variable.
2841 * posix/regcomp.c (re_dfa_add_tree_node): Make fourth parameter a
2842 pointer. Adjust callers.
2844 * posix/regcomp.c (fetch_token): Change interface to match
2845 peek_token. This avoids some copying and reduces code size.
2847 2003-11-21 Jakub Jelinek <jakub@redhat.com>
2849 * posix/bug-regex19.c (tests): Add more tests.
2851 * posix/bug-regex11.c: And one more commented out test.
2853 * posix/tst-rxspencer.c (mb_tests): Don't run identical multi-byte
2854 tests multiple times unnecessarily.
2856 * posix/bug-regex19.c (BRE, ERE): Define.
2857 (tests): Add many new tests, remove UTF-8 ones.
2858 (do_one_test, do_mb_tests): New functions.
2859 (main): Rewritten using do_one_test and do_mb_tests.
2861 2003-11-20 Ulrich Drepper <drepper@redhat.com>
2863 * posix/PTESTS: Fix first test in GA143.
2865 2003-11-20 Jakub Jelinek <jakub@redhat.com>
2867 * posix/regex_internal.h (re_dfastate_t): Remove trtable_search.
2869 * posix/regex_internal.c (create_newstate_common, free_state):
2870 Don't free trtable_search.
2871 * posix/regexec.c (check_matching): Remove fl_search argument.
2872 (transit_state_sb): Likewise. #ifdef out as unused.
2873 (build_trtable): Remove fl_search argument. Set state->word_trtable
2874 and state->trtable. Build separate word and non-word tables if
2875 multi-byte and they differ for some character.
2876 (transit_state): Remove fl_search argument. Don't update
2877 state->trtable here. Handle state->word_trtable.
2878 #ifdef out unused call to transit_state_sb.
2879 (re_search_internal): Update check_matching caller.
2880 (group_nodes_into_DFAstates): Don't clear non-ascii chars in accepts
2881 bitmask for multi-byte locales.
2882 * posix/bug-regex19.c (tests): Enable some commented out tests, add
2884 * posix/tst-rxspencer.c (mb_tests): Don't test [[=b=]] for now as
2885 multi-byte. Don't run identical multi-byte tests multiple times
2887 (main): Check setlocale return value.
2888 * posix/Makefile (tst-rxspencer-ARGS): Add --utf8 argument.
2889 (tst-rxspencer-ENV): Remove MALLOC_TRACE, add LOCPATH.
2890 ($(objpfx)tst-rxspencer-mem): Run another tst-rxspencer test
2891 here, without --utf8 argument but with MALLOC_TRACE.
2893 2003-11-19 Jakub Jelinek <jakub@redhat.com>
2895 * posix/regexec.c (extend_buffers): Don't allocate
2896 twice as big state_log as needed. Don't modify pstr->valid_len
2897 for mb_cur_max == 1 !icase !trans.
2899 * posix/regcomp.c (free_bin_tree): Removed.
2900 (create_tree): Add dfa argument. Don't call re_malloc for
2901 each tree, instead allocate from str_tree_storage.
2902 (re_dfa_add_tree_node): New function.
2903 (free_dfa_content): Handle freeing if dfa->nodes == NULL
2904 or dfa->state_table == NULL.
2905 (re_compile_internal): Call free_dfa_content if init_dfa
2906 fails. Call free_workarea_compile, re_string_destruct
2907 and free_dfa_content for most of the other failure paths.
2908 (init_dfa): Initialize str_tree_storage_idx.
2909 Don't clear any fields on allocation failure.
2910 (free_workarea_compile): Free str_tree_storage chunks
2911 instead of free_bin_tree (dfa->str_tree).
2912 (parse): Call re_dfa_add_tree_node instead of re_dfa_add_node
2913 followed by create_tree. Add dfa argument to remaining
2914 create_tree calls. Remove new_idx variable. Remove calls
2916 (parse_reg_exp, parse_branch, parse_expression, parse_sub_exp,
2917 parse_dup_op, parse_bracket_exp, build_charclass_op): Likewise.
2918 (duplicate_tree): Remove calls to free_bin_tree, add dfa
2919 argument to create_tree.
2920 * posix/regex_internal.h (BIN_TREE_STORAGE_SIZE): Define.
2921 (bin_tree_storage_t): New type.
2922 (re_dfa_t): Add str_tree_storage and str_tree_storage_idx
2924 * posix/Makefile (tests): Add bug-regex21.
2925 (generated): Add bug-regex21-mem, bug-regex21.mtrace,
2926 tst-rxspencer-mem and tst-rxspencer.mtrace.
2927 (tests): Depend on $(objpfx)bug-regex21-mem
2928 and $(objpfx)tst-rxspencer-mem.
2929 (bug-regex21-ENV, tst-rxspencer-ENV): Set.
2930 ($(objpfx)bug-regex21-mem, $(objpfx)tst-rxspencer-mem): New.
2931 * posix/tst-rxspencer.c (main): Add call to mtrace.
2932 Free line at the end.
2933 * posix/bug-regex21.c: New test.
2935 2003-11-19 Ulrich Drepper <drepper@redhat.com>
2937 * posix/bug-regex20.c: Correct invalid UTF-8 sequences.
2939 * posix/regex_internal.c (build_wcs_upper_buffer): If mbrtowc
2940 fails, just use the byte, do no fancy conversions.
2942 * posix/regex_internal.h (re_string_first_byte): Use ->valid_len
2944 (re_string_is_single_byte_char): Likewise.
2946 2003-11-18 Ulrich Drepper <drepper@redhat.com>
2948 * posix/regexec.c (get_subexp): After calling get_subexp_sub
2949 reload buf and bkref_str. Little optimization by avoiding memcmp.
2951 2003-11-14 David Mosberger <davidm@hpl.hp.com>
2953 * sysdeps/unix/sysv/linux/ia64/sysdep.h
2954 (GAS_ALIGN_BREAKS_UNWIND_INFO): Define this macro to indicate
2955 that all existing GAS versions have a problem with .align inside
2957 * sysdeps/ia64/memccpy.S: Work around GAS_ALIGN_BREAKS_UNWIND_INFO bug.
2958 * sysdeps/ia64/memcpy.S: Likewise.
2959 * sysdeps/ia64/memset.S: Likewise.
2960 * sysdeps/ia64/memmove.S: Likewise. Also move the jump-table to
2961 out of .text into .rodata, where it belongs.
2963 * sysdeps/unix/sysv/linux/ia64/pipe.S: There is no need to
2964 save/restore input-arguments, because they're necessarily
2965 preserved by the kernel to support syscall-restart.
2967 2003-11-18 Jakub Jelinek <jakub@redhat.com>
2969 * posix/regex_internal.h (re_token_type_t): Remove unused ALT,
2970 END_OF_RE_TOKEN_T and SUBEXP. Reorder values. Add OP_UTF8_PERIOD
2972 (IS_EPSILON_NODE): Just test if EPSILON_BIT is set.
2973 (ACCEPT_MB_NODE): Return 1 for OP_UTF8_PERIOD as well.
2974 * posix/regex_internal.c (create_ci_newstate, create_cd_newstate):
2975 Handle OP_UTF8_PERIOD.
2976 (re_string_reconstruct): Set valid_len for single byte char searching
2977 with no translation and case sensitivity.
2978 * posix/regcomp.c (re_compile_fastmap_iter, calc_first): Handle
2980 (re_compile_internal): Don't call optimize_utf8 if preg->translate
2982 (optimize_utf8): Remove BACK_SLASH case.
2983 Transform OP_PERIOD into OP_UTF8_PERIOD if the searching can be
2985 (parse_bracket_exp): Don't create SIMPLE_BRACKET if it doesn't have
2986 any bits set and COMPLEX_BRACKET is used.
2987 * posix/regexec.c (transit_state_mb): Fix comment typo.
2988 (group_nodes_into_DFAstates, check_node_accept): Handle
2990 (check_node_accept_bytes): Likewise. Reorder slightly so that
2991 re_string_char_size_at and re_string_elem_size_at are called
2993 * posix/bug-regex20.c (BRE, ERE): Define.
2994 (tests): Use them to make lines shorter. Expect . to be
2995 optimized. Add lots of new tests.
2996 (main): Run (ATM just case sensitive) test with backwards searching
2999 2003-11-18 Jakub Jelinek <jakub@redhat.com>
3001 * io/bug-ftw4.c: Include string.h.
3002 * posix/fnmatch.c (mbsinit): Remove define.
3004 2003-11-17 Jakub Jelinek <jakub@redhat.com>
3006 * posix/regcomp.c (optimize_utf8): Optimize multi-byte chars as
3008 * posix/bug-regex20.c (tests): Add new tests. Multi-byte char
3009 followed by dup operator is expected to be optimized.
3011 * posix/regexec.c (check_node_accept_bytes): Move nrules and j
3012 variables to the block where they are only used, initialize
3013 nrules only immediately before using it.
3015 2003-11-15 Andreas Jaeger <aj@suse.de>
3017 * sysdeps/x86_64/fpu/s_scalbnl.S: New file.
3018 * sysdeps/x86_64/fpu/s_truncl.S: New file.
3019 * sysdeps/x86_64/fpu/s_nearbyintl.S: New file.
3020 * sysdeps/x86_64/fpu/s_floorl.S: New file.
3021 * sysdeps/x86_64/fpu/s_ilogbl.S: New file.
3022 * sysdeps/x86_64/fpu/e_remainderl.S: New file.
3024 * math/libm-test.inc (floor_test): Test also ±0.25.
3025 (ceil_test): Test -0.25.
3027 2003-11-17 Ulrich Drepper <drepper@redhat.com>
3029 * sysdeps/posix/getaddrinfo.c: Add support for destination address
3030 selection according to RFC 3484.
3032 2003-11-15 Ulrich Drepper <drepper@redhat.com>
3034 * posix/regex_internal.h: Add forward declaration of re_dfa_t.
3035 Replace last two parameters of re_string_allocate and
3036 re_string_construct with pointer to DFA.
3037 (re_dfa_t): Add map_notascii field.
3038 * posix/regcomp.c (re_compile_internal): Add call of
3039 re_string_construct.
3040 (init_dfa): Initialize map_notascii.
3041 * posix/regex_internal.c: Adjust definitions of re_string_allocate
3042 and re_string_construct.
3043 Pass DFA to re_string_construct. Adjust definition. Initialize
3045 (build_wcs_upper_buffer): If map_notascii is zero use simplified
3046 method to map ASCII values to upper case.
3047 * posix/regex.c: Include localeinfo.h.
3048 * posix/regexec.c: Adjust call of re_string_allocate.
3050 * locale/langinfo.h: Add _NL_CTYPE_MAP_TO_NONASCII.
3051 * locale/localeinfo.h (LIMAGIC): Change value.
3052 * locale/categories.def. Add entry for _NL_CTYPE_MAP_TO_NONASCII.
3053 * locale/C-ctype.h: Likewise.
3054 * locale/programs/ld-ctype.c: Compute whether any mapping maps from
3055 ASCII to non-ASCII value. Write out that value.
3057 * wcsmbs/mbsinit.c: Undef mbsinit and __mbsinit.
3058 * include/wchar.h: Provide inline versions of mbsinit and __mbsinit.
3060 2003-11-14 Jakub Jelinek <jakub@redhat.com>
3062 * posix/tst-rxspencer.c (check_match): @ without any following
3063 characters must match only end of string.
3064 (main): Fix filename in error message.
3066 2003-11-12 David Mosberger <davidm@hpl.hp.com>
3068 * sysdeps/ia64/dl-machine.h: Force inlining of
3069 elf_machine_runtime_setup().
3071 2003-11-13 Andreas Jaeger <aj@suse.de>
3073 * math/Makefile (CFLAGS-test-float.c): Add -fno-builtin.
3074 (CFLAGS-test-double.c): Likewise.
3075 (CFLAGS-test-ldouble.c): Likewise.
3076 (CPPFLAGS-test-ifloat.c): Likewise.
3077 (CPPFLAGS-test-idouble.c): Likewise.
3078 (CPPFLAGS-test-ildoubl.c): Likewise.
3080 * math/libm-test.inc (ceil_test): Test ceil (0.25).
3082 2003-11-04 Ulrich Drepper <drepper@redhat.com>
3084 * sysdeps/unix/sysv/linux/ifaddrs.c: Make sure it's the kernel who
3085 sends the netlink data.
3086 * sysdeps/unix/sysv/linux/check_pf.c: Likewise.
3088 2003-11-13 Jakub Jelinek <jakub@redhat.com>
3090 * posix/regcomp.c (optimize_utf8): Optimize even if SIMPLE_BRACKET
3091 with no bits set for >= 0x80 chars is seen.
3092 * posix/bug-regex20.c (tests): Add new tests. Expect [ABC] to be
3094 (main): Run all tests with RE_ICASE as well.
3096 2003-11-13 Ulrich Drepper <drepper@redhat.com>
3098 * posix/Makefile: Add rules to build and run tst-rxspencer.
3099 (distribute): Add rxspencer/tests and rxspencer/COPYRIGHT.
3100 * posix/tst-rxspencer.c: New file.
3101 * posix/rxspencer/tests: New file.
3102 * posix/rxspencer/COPYRIGHT: New file.
3103 Patch mostly by Jakub Jelinek.
3105 * posix/regcomp.c (parse_bracket_exp): Don't check for range if
3106 this is no option given the first token.
3108 * posix/regcomp.c (parse_bracket_exp): Fix test for EOS after
3109 hyphen in range expression. Return EBRACK in this case.
3111 * posix/regcomp.c (parse_bracket_element): Reject hyphens unless
3112 we expect them or it's the last element in the bracket expression.
3113 Indicated by new parameter. Adjust all callers.
3115 * posix/runtests.c (run_a_test): If regcomp failed, reset last_pattern.
3116 Prettier error messages.
3118 * posix/regcomp.c (parse_dup_op): Fail with REG_BADBR is first
3119 number in {,} expression is larger.
3121 2003-11-13 Andreas Jaeger <aj@suse.de>
3123 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_TGKILL):
3124 Define appropriately for x86_64.
3125 (__ASSUME_UTIMES): Likewise.
3126 (__ASSUME_CLONE_THREAD_FLAGS): Likewise.
3128 * sysdeps/x86_64/fpu/s_ceill.S: New file.
3130 2003-11-13 Ulrich Drepper <drepper@redhat.com>
3132 * posix/regcomp.c (parse_expression): In BRE consecutive
3133 duplications are not allowed.
3135 2003-11-12 Ulrich Drepper <drepper@redhat.com>
3137 * posix/regcomp.c (parse_bracket_exp): If end of expression is
3138 seen, return EBRACK error, not BADPAT.
3140 * posix/regcomp.c (parse_expression): If token is OP_OPEN_DUP_NUM
3141 and RE_CONTEXT_INVALID_DUP syntax flag is set, fail.
3142 * posix/regex.h (RE_CONTEXT_INVALUD_OPS): New macro.
3143 (RE_SYNTAX_POSIX_BASIC): Use RE_CONTEXT_INVALUD_OPS.
3145 * posix/regcomp.c (parse_sub_exp): In case of not-matching ( )
3148 * posix/PTESTS: Cleanup. Fix typoes. Correct bugs in 2003.2.
3149 * posix/runptests.c (main): Handle comments.
3150 * posix/PTESTS2C.sed: Handle comments.
3152 2003-11-12 Jakub Jelinek <jakub@redhat.com>
3154 * posix/regcomp.c (optimize_utf8): New function.
3155 (re_compile_fastmap_iter): Use dfa->mb_cur_max > 1 instead
3157 (re_compile_internal): Call optimize_utf8 if not case insensitive
3158 and in UTF-8 locale.
3159 * posix/regex_internal.h: Ifdef out some prototypes if
3160 RE_NO_INTERNAL_PROTOTYPES is defined to shut up warnings.
3161 * posix/Makefile (tests): Add bug-regex20.
3162 (bug-regex20-ENV): Add LOCPATH.
3163 * posix/bug-regex20.c: New test.
3165 2003-11-12 Jakub Jelinek <jakub@redhat.com>
3167 * io/ftw.c (NFTW_NEW_NAME, NFTW_OLD_NAME): Add prototypes.
3169 2003-11-12 Jakub Jelinek <jakub@redhat.com>
3171 * posix/tst-regex.c (umemlen): New variable.
3172 (test_expr): Add expectedicase argument. Test case insensitive
3173 searches as well as backwards searches (case sensitive and
3175 (run_test): Add icase argument. Use it to compute regcomp flags.
3176 (run_test_backwards): New function.
3177 (main): Cast read to size_t to avoid warning. Set umemlen.
3178 Add expectedicase arguments to test_expr.
3179 * posix/regex_internal.c (re_string_reconstruct): If is_utf8,
3180 find previous character by walking back instead of converting
3181 all chars from beginning.
3183 2003-11-12 Jakub Jelinek <jakub@redhat.com>
3185 * posix/regex_internal.h (struct re_string_t): Add is_utf8
3186 and mb_cur_max fields.
3187 (struct re_dfa_t): Likewise. Reorder fields to make structure
3188 smaller on 64-bit arches.
3189 (re_string_allocate, re_string_construct): Add mb_cur_max and
3191 (re_string_char_size_at, re_string_wchar_at): Use pstr->mb_cur_max
3192 instead of MB_CUR_MAX.
3193 * posix/regcomp.c (re_compile_fastmap_iter): Use dfa->mb_cur_max
3194 instead of MB_CUR_MAX.
3195 (re_compile_internal): Pass new arguments to re_string_construct.
3196 (init_dfa): Initialize mb_cur_max and is_utf8 fields.
3197 (peek_token, peek_token_bracket): Use input->mb_cur_max instead
3199 (parse_expression, parse_bracket_exp, parse_charclass_op): Use
3200 dfa->mb_cur_max instead of MB_CUR_MAX.
3201 * posix/regex_internal.c (re_string_construct_common): Add
3202 mb_cur_max and is_utf8 arguments. Initialize fields with them.
3203 (re_string_allocate, re_string_construct): Add mb_cur_max and
3204 is_utf8 arguments, pass them to re_string_construct_common.
3205 Use mb_cur_max instead of MB_CUR_MAX.
3206 (re_string_realloc_buffers): Use pstr->mb_cur_max instead of
3208 (re_string_reconstruct): Likewise.
3209 (re_string_context_at): Use input->mb_cur_max instead of
3211 (create_ci_newstate, create_cd_newstate): Use dfa->mb_cur_max
3212 instead of MB_CUR_MAX.
3213 * posix/regexec.c (re_search_internal): Likewise.
3214 Pass new arguments to re_string_allocate.
3215 (check_matching, transit_state_sb): Use dfa->mb_cur_max instead of
3217 (extend_buffers): Use pstr->mb_cur_max instead of MB_CUR_MAX.
3219 2003-11-12 Jakub Jelinek <jakub@redhat.com>
3221 * posix/Makefile (tests): Add bug-regex19.
3222 (bug-regex19-ENV): Add LOCPATH.
3223 * posix/bug-regex19.c: New test.
3225 2003-11-11 Jakub Jelinek <jakub@redhat.com>
3227 * posix/regcomp.c (re_compile_fastmap_iter): Handle RE_ICASE
3228 with MB_CUR_MAX > 1 locales in the fastmap.
3230 2003-11-11 Jakub Jelinek <jakub@redhat.com>
3232 * posix/regex_internal.c (build_wcs_buffer): Fix comment typo.
3233 (build_wcs_upper_buffer): Likewise. Use towupper for wchar_t instead
3235 * posix/Makefile (tests): Add bug-regex17 and bug-regex18.
3236 (bug-regex17-ENV, bug-regex18-ENV): Add LOCPATH.
3237 * posix/bug-regex17.c: New file
3238 * posix/bug-regex18.c: New file.
3240 2003-10-08 Thorsten Kukuk <kukuk@suse.de>
3242 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h (pread, pwrite):
3243 Define __NR_pread/__NR_pwrite if not done in kernel headers
3245 2003-11-11 Roland McGrath <roland@redhat.com>
3247 * manual/xtract-typefun.awk: Swallow [(){}*] from function names.
3249 * manual/Makefile (info): Don't depend on dir-add.info.
3250 (libc.dvi libc.pdf libc.info): Depend on dir-add.texi.
3251 (dir-add.info): Target removed, replaced with ...
3252 (dir-add.texi): New target.
3253 (distribute): Add it.
3254 (install): Remove variant with --section arguments.
3255 Let the @dircategory directives do their work.
3256 (mostlyclean): Don't remove dir-add.info here.
3257 (realclean): Remove dir-add.texi here.
3258 * manual/libc.texinfo: @include dir-add.texi
3259 * configure.in: Remove check for old Debian install-info.
3260 * configure: Regenerated.
3261 * config.make.in (OLD_DEBIAN_INSTALL_INFO): Variable removed.
3263 2003-11-08 Andreas Schwab <schwab@suse.de>
3265 * scripts/data/c++-types-ia64-linux-gnu.data: New file.
3267 2003-11-10 Carlos O'Donell <carlos@baldric.uwo.ca>
3269 * io/ftwtest-sh: Fix nested sed commands.
3271 2003-11-10 Jakub Jelinek <jakub@redhat.com>
3273 * posix/regex_internal.h (re_string_char_size_at): Don't look beyond
3274 valid_len wide chars.
3276 2003-11-09 Roland McGrath <roland@redhat.com>
3278 * manual/examples/dir2.c (one): Add const to argument type.
3279 Reported by J de Haan <j.de.haan@home.nl>.
3281 2003-11-07 Ulrich Drepper <drepper@redhat.com>
3283 * po/pl.po: Update from translation team.
3285 2003-11-07 Jakub Jelinek <jakub@redhat.com>
3287 * io/ftw.c (NFTW_OLD_NAME, NFTW_NEW_NAME): Define.
3288 (ftw_dir, ftw_startup): Add __attribute ((noinline)).
3289 (NFTW_OLD_NAME, NFTW_NEW_NAME): New functions.
3290 (NFTW_NAME): Only define if !_LIBC, add versioned_symbol
3292 * io/ftw64.c (NFTW_OLD_NAME, NFTW_NEW_NAME): Define.
3293 * io/Versions (libc): Export nftw@@GLIBC_2.3.3
3294 and nftw64@@GLIBC_2.3.3.
3296 * io/ftw.h (FTW_ACTIONRETVAL): New flag.
3297 (FTW_CONTINUE, FTW_STOP, FTW_SKIP_SUBTREE, FTW_SKIP_SIBLINGS): New.
3298 * io/ftw.c (ftw_dir): Add old_dir argument.
3299 Clear result if it was FTW_SKIP_SIBLINGS after processing all
3300 dir entries. Change cwd back if old_dir != NULL.
3301 (process_entry): Adjust caller. Don't change cwd back here.
3302 Change FTW_SKIP_SUBTREE result to 0.
3303 (ftw_startup): Adjust ftw_dir caller.
3304 Clear result if it was FTW_SKIP_SUBTREE or FTW_SKIP_SIBLINGS.
3305 * io/ftwtest.c (skip_subtree, skip_siblings): New variables.
3306 (options, main): Add --skip-subtree and --skip-siblings options.
3307 (cb): Use return FTW_CONTINUE instead of return 0.
3308 Handle --skip-subtree and --skip-siblings.
3309 * io/ftwtest-sh: Add tests for FTW_ACTIONRETVAL.
3310 * manual/filesys.texi: Document FTW_ACTIONRETVAL.
3312 2003-11-04 Jakub Jelinek <jakub@redhat.com>
3314 * io/ftw.c (ftw_dir): Close dir if callback with FTW_D type returns
3316 * io/Makefile (tests): Add bug-ftw4.
3317 * io/bug-ftw4.c: New test.
3319 2003-10-27 Daniel Jacobowitz <drow@mvista.com>
3321 * libio/libioP.h [_IO_USE_OLD_IO_FILE]
3322 (struct _IO_FILE_complete_plus): New type.
3323 * libio/oldiofopen.c (_IO_old_fopen): Use _IO_FILE_complete_plus.
3324 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
3325 * libio/oldiopopen.c (struct _IO_proc_file, _IO_old_popen): Likewise.
3326 Call _IO_old_init instead of _IO_init.
3328 2003-11-03 Ulrich Drepper <drepper@redhat.com>
3330 * intl/locale.alias: nb_NO is now the correct name, not no_NO.
3332 * locale/iso-639.def: Add Blin.
3333 Patch by Daniel Yacob <locales@geez.org>.
3335 2003-10-31 Steven Munroe <sjmunroe@us.ibm.com>
3337 * sysdeps/powerpc/powerpc32/strncmp.S: New File.
3338 * sysdeps/powerpc/powerpc64/strncmp.S: New File.
3340 2003-11-01 Randolph Chung <tausq@debian.org>
3342 * sysdeps/unix/sysv/linux/hppa/sysdep.h (LOAD_ARGS_0, LOAD_ARGS_1,
3343 LOAD_ARGS_2, LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6):
3344 Add missing parentheses.
3346 2003-11-01 Roland McGrath <roland@redhat.com>
3348 * libio/bug-ftell.c (do_test): Add a cast.
3350 2003-09-26 Daniel Jacobowitz <drow@mvista.com>
3352 * Makerules (shlib.lds): Make sure that ld doesn't try to link
3353 anything while generating the linker script.
3355 2003-10-31 Roland McGrath <roland@redhat.com>
3357 * locale/lc-ctype.c (_nl_postload_ctype): Update _nl_global_locale's
3360 2003-10-29 Ulrich Drepper <drepper@redhat.com>
3362 * po/be.po: Update from translation team.
3364 2003-10-27 Ulrich Drepper <drepper@redhat.com>
3366 * elf/rtld.c (map_doit): Pass __RTLD_OPENEXEC in last parameter to
3369 * elf/sprof.c (load_shobj): Use l_map_start not l_addr to locate
3372 * inet/rcmd.c (__validuser2_sa): Remove unnecessary code to skip
3373 rest of line. We use getline which means this cannot happen.
3375 2003-10-26 Ulrich Drepper <drepper@redhat.com>
3377 * sysdeps/unix/sysv/linux/internal_statvfs.c (__internal_statvfs):
3378 Avoid infinite loops in case the mounts file is hosed.
3379 * io/Makefile: Add rules to build and run tst-statvfs.
3380 * io/tst-statvfs.c: New file.
3382 * include/dlfcn.h (__RTLD_OPENEXEC): Define.
3383 * elf/dl-load.c (_dl_map_object_from_fd): Don't allow loading
3384 executables unless __RTLD_OPENEXEC flag is present.
3385 * elf/rtld.c (dl_main): Pass __RTLD_OPENEXEC flag to
3386 _dl_map_object when loading the executable.
3388 * sysdeps/generic/glob.c (glob): Handle GLOB_BRACE and escaping
3390 * posix/globtest.sh: Add tests for GLOB_BRACE and escaping.
3392 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Default
3393 reverse lookup format for IPv6 addresses is using bitstring and
3395 * resolv/ns_name.c: Implement encoding and decoding bitstring in
3398 2003-10-23 Jakub Jelinek <jakub@redhat.com>
3400 * locale/programs/locale.c (show_info): Fix printing word values on
3401 64-bit big-endian architectures.
3403 2003-10-19 Bruno Haible <bruno@clisp.org>
3405 * intl/hash-string.c (hash_string): Zero-extend each char from the
3406 string; the old code did a sign-extend on some platforms.
3408 2003-10-22 Steven Munroe <sjmunroe@us.ibm.com>
3410 * sysdeps/powerpc/powerpc32/Makefile (+cflags, asm-CPPFLAGS): Don't
3411 append options to these.
3412 * sysdeps/powerpc/powerpc64/Makefile (+cflags, asm-CPPFLAGS): Likewise.
3414 2003-10-18 Carlos O'Donell <carlos@baldric.uwo.ca>
3416 * sysdeps/unix/sysv/linux/hppa/sysdep.h: Fix merge error.
3418 2003-10-15 Roland McGrath <roland@redhat.com>
3420 * elf/dl-iteratephdr.c [! SHARED] (dl_iterate_phdr): New function.
3421 Fake an entry for the main executable and then call __dl_iterate_phdr.
3422 * elf/Makefile (routines): Remove dl-iteratephdr-static.
3423 (elide-routines.os): Likewise.
3424 (CFLAGS-dl-iterate-phdr-static.c): Variable removed.
3425 * sysdeps/generic/dl-iteratephdr-static.c: File removed.
3426 * sysdeps/unix/sysv/linux/ia64/dl-iteratephdr-static.c: File removed.
3428 2003-10-15 Jakub Jelinek <jakub@redhat.com>
3430 * elf/rtld.c (print_statistics): Print also number of relative
3433 2003-10-12 Carlos O'Donell <carlos@baldric.uwo.ca>
3435 * sysdeps/hppa/sysdep.h: Undef JUMPTARGET before use.
3436 * sysdeps/unix/sysv/linux/hppa/sysdep.h: Define PSEUDO_ERRVAL,
3437 SYSCALL_ERROR_LABEL under all conditions, INTERNAL_SYSCALL_DECL,
3438 INTERNAL_SYSCALL_ERROR_P, INTERNAL_SYSCALL_ERRNO, INTERNAL_SYSCALL,
3439 and undef JUMPTARGET before use.
3440 [PIC]: Save pic register around syscall.
3441 * sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall):
3442 Cleanup asm statment.
3444 2003-10-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3446 * sysdeps/unix/sysv/linux/sh/sysdep.h (DO_CALL): Add SYSCALL_INST_PAD
3447 after trapa instruction.
3449 2003-10-09 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3451 * sysdeps/unix/sysv/linux/sh/syscalls.list: Add waitpid.
3453 2003-10-10 Carlos O'Donell <carlos@baldric.uwo.ca>
3455 * sysdeps/hppa/Makefile (CFLAGS-malloc.c): Variable removed.
3457 2003-10-09 Roland McGrath <roland@redhat.com>
3459 * elf/rtld.c (dl_main): Don't set l_name for sysinfo DSO, since there
3462 2003-10-08 Jakub Jelinek <jakub@redhat.com>
3464 * sysdeps/generic/dl-sysdep.c (_dl_important_hwcaps): Don't generate
3465 two identical copies of strings.
3467 2003-10-06 Ulrich Drepper <drepper@redhat.com>
3469 * posix/bug-regex11.c: Add some more tests which fail so far.
3470 Disable them. Patch by Paolo Bonzini <bonzini@gnu.org>.
3472 2003-10-05 Paolo Bonzini <bonzini@gnu.org>
3474 * posix/bug-regex11.c: Add more backreference-related test cases.
3475 (main): Show the failing regex in the error messages.
3476 * posix/regexec.c (check_dst_limits_calc_pos):
3477 Simplify some nested conditionals. Replace if's with a switch
3479 (check_dst_limits_calc_pos <TYPE_BKREF>): Rename parameter NODE to
3480 FROM_NODE, it shadows a local variable; don't recurse if FROM_NODE
3481 does not change in the recursive invocation, fixing an infinite loop
3482 in the ()\1*\1* regex.
3483 (sift_states_backward): Fix function comment.
3484 * posix/regcomp.c (calc_epsdest): Add an assertion.
3486 2003-10-06 Ulrich Drepper <drepper@redhat.com>
3488 * manual/examples/testopt.c: Fix warnings. Better error message
3489 for missing -c argument.
3490 Patch mostly by Gitonga Marete <bgmarete@comcast.net>.
3492 * timezone/asia: Update from tzdata2003d.
3493 * timezone/australasia: Likewise.
3494 * timezone/backward: Likewise.
3495 * timezone/europe: Likewise.
3496 * timezone/iso3166.tab: Likewise.
3497 * timezone/northamerica: Likewise.
3498 * timezone/southamerica: Likewise.
3499 * timezone/zone.tab: Likewise.
3501 2003-10-05 Jakub Jelinek <jakub@redhat.com>
3503 * sysdeps/ia64/backtrace.c: New file.
3504 * sysdeps/x86_64/backtrace.c: New file.
3505 * sysdeps/generic/unwind.h (_Unwind_Trace_Fn): New type.
3506 (_Unwind_Backtrace): New prototype.
3508 2003-10-03 Ulrich Drepper <drepper@redhat.com>
3510 * sysdeps/i386/elf/bsd-setjmp.S: Use linkonce section for PIC stub.
3511 * sysdeps/i386/elf/setjmp.S: Likewise.
3513 2003-10-02 Roland McGrath <roland@redhat.com>
3515 * argp/argp-help.c (__argp_short_program_name): Move inside [! _LIBC].
3516 * argp/argp-namefrob.h
3517 [_LIBC || HAVE_DECL_PROGRAM_INVOCATION_SHORT_NAME]
3518 (__argp_short_program_name): Don't declare fn, define it as a macro.
3520 2003-08-22 Simon Josefsson <jas@extundo.com>
3522 * argp/argp-fmtstream.h [!__attribute__]: Define to nothing.
3524 * argp/argp-help.c: Don't include malloc.h, some platforms
3525 complain and it doesn't appear to be used.
3526 [!_LIBC && HAVE_STRERROR_R && !HAVE_DECL_STRERROR_R]: Declare
3528 [!_LIBC && !HAVE_STRERROR_R && !HAVE_DECL_STRERROR]: Declare
3530 (hol_entry_long_iterate): Change __attribute to __attribute__.
3531 (_help, __argp_error, __argp_failure) [!_LIBC && (HAVE_FLOCKFILE
3532 && HAVE_FUNLOCKFILE)]: Protect call to flockfile and funlockfile.
3533 (__argp_basename) [!_LIBC]: New. Taken from LSH, by Niels Möller,
3534 modified after comments from Ulrich Drepper.
3535 (__argp_short_program_name): Ditto.
3536 (__argp_state_help, __argp_error, __argp_failure): Use it.
3537 (__argp_failure): Use strerror when necessary.
3539 * argp/argp-namefrob.h (__flockfile, __funlockfile, __mempcpy)
3540 (__strchrnul, __strerror_r, __strndup) [!_LIBC]: Remove __-prefix.
3541 (clearerr_unlocked, feof_unlocked, ferror_unlocked)
3542 (fflush_unlocked, fgets_unlocked, fputc_unlocked, fputs_unlocked)
3543 (fread_unlocked, fwrite_unlocked, getc_unlocked, getchar_unlocked)
3544 (putc_unlocked, putchar_unlocked) [!_LIBC && !HAVE_DECL_*]: Map to
3545 non-unlocked functions.
3546 [!_LIBC]: Add prototypes for __argp_basename and
3547 __argp_short_program_name.
3549 * argp/argp-parse.c (argp_default_parser): Only use
3550 program_invocation{_short,}_name if declared.
3551 (parser_init): Use __argp_short_program_name.
3553 * argp/argp-xinl.c [_LIBC || HAVE_FEATURES_H]: Add CPP check for
3554 '#include features.h'.
3556 * argp/argp.h [!__attribute__]: Define to nothing.
3558 2003-09-26 Paolo Bonzini <bonzini@gnu.org>
3560 * posix/regcomp.c (parse_sub_exp): Pass RE_CARET_ANCHORS_HERE
3561 for the first token in a subexpression as well.
3563 2003-10-02 Jakub Jelinek <jakub@redhat.com>
3565 * posix/regcomp.c (peek_token): Add 2003-09-20 changes for anchor
3567 (parse_reg_exp): Likewise.
3568 * posix/regex.h (RE_CARET_ANCHORS_HERE): Define.
3570 * posix/bug-regex11.c (tests): Add new tests.
3571 * posix/bug-regex12.c (tests): Add new test.
3573 2003-10-01 Thorsten Kukuk <kukuk@suse.de>
3575 * elf/dl-reloc.c (_dl_allocate_static_tls): Move definition of
3576 variables only used if TLS_DTV_AT_TP is defined into the #if branch.
3578 2003-10-02 Jeroen Dekkers <jeroen@dekkers.cx>
3580 * sysdeps/mach/hurd/malloc-machine.h: Copy the tsd code from
3581 the old thread-m.h header too.
3583 2003-10-02 Ulrich Drepper <drepper@redhat.com>
3585 * sysdeps/unix/sysv/linux/ia64/bits/sigstack.h (MINSIGSTKSZ): Go
3586 back to 131027 since this is what the kernel enforces.
3588 * inet/getnameinfo.c: Move domain out of nrl_domainname scope and
3589 define it with libc_freeres_ptr.
3591 2003-10-01 Roland McGrath <roland@redhat.com>
3593 * elf/rtld.c (dl_main): Add cast in last change.
3595 2003-09-10 Chris Demetriou <cgd@broadcom.com>
3597 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Remove
3598 "#if 0" surrounding most of contents.
3599 (SYSCALL_ERROR_LABEL): Define.
3600 (__SYSCALL_CLOBBERS): Add $10.
3601 (internal_syscall7): Remove.
3602 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
3604 2003-09-30 Ulrich Drepper <drepper@redhat.com>
3606 * elf/rtld.c (dl_main): Also set l_map_start.
3608 2003-09-30 Daniel Jacobowitz <drow@mvista.com>
3610 * elf/rtld.c (dl_main): Set l_libname and l_name for the sysinfo DSO
3611 to work around kernel problem.
3613 2003-09-27 Wolfram Gloger <wg@malloc.de>
3615 * malloc/malloc.c: Include <malloc-machine.h> earlier instead of
3616 "thread-m.h", so that default parameters can be overridden in a
3617 system-specific malloc-machine.h. Remove extra ; from extern "C"
3619 * sysdeps/generic/malloc-machine.h: New file.
3620 * sysdeps/mach/hurd/malloc-machine.h: New file.
3621 * malloc/thread-m.h: Removed.
3622 * malloc/Makefile: Remove CFLAGS-malloc.c parameter addition, it
3623 is in sysdeps/generic/malloc-machine.h now.
3625 2003-09-29 Ulrich Drepper <drepper@redhat.com>
3627 * elf/dl-reloc.c (_dl_allocate_static_tls): Move definition of
3628 variables only used if TLS_TCB_AT_TP is defined into the #if
3631 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __extension__ as
3632 well to cover using long long in C90.
3634 2003-09-28 Alfred M. Szmidt <ams@kemisten.nu>
3636 * sysdeps/mach/hurd/bits/libc-lock.h (__libc_cleanup_pop):
3637 Redefine and use __libc_cleanup_region_end instead.
3639 2003-09-29 Thorsten Kukuk <kukuk@suse.de>
3641 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Use __inline and
3642 fix prototypes for picky C++ compilers.
3644 2003-09-27 Ulrich Drepper <drepper@redhat.com>
3646 * sysdeps/unix/sysv/linux/ustat.c (ustat): Set errno to EINVAL if
3647 the device ID is invalid and return -1.
3648 * sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
3650 2003-09-26 Andreas Schwab <schwab@suse.de>
3652 * sysdeps/unix/sysv/linux/ia64/getcontext.S: Pass fourth argument to
3653 rt_sigprocmask system call.
3655 2003-09-25 Roland McGrath <roland@redhat.com>
3657 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
3658 Don't check for zero __libc_stack_end, it should be initialized.
3659 [_STACK_GROWS_DOWN] [PROT_GROWSDOWN]: Try using PROT_GROWSDOWN flag
3660 and fall back if it fails with EINVAL.
3661 [_STACK_GROWS_UP] [PROT_GROWSUP]: Likewise for PROT_GROWSUP.
3663 2003-09-25 Jakub Jelinek <jakub@redhat.com>
3665 * sysdeps/unix/sysv/linux/x86_64/dl-procinfo.c: Include
3666 sysdeps/i386/dl-procinfo.c instead of
3667 sysdeps/unix/sysv/linux/i386/dl-procinfo.c.
3668 * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: Avoid using
3671 2003-09-25 Ulrich Drepper <drepper@redhat.com>
3673 * posix/regcomp.c (peek_token): Remove recent changes for anchor
3675 (parse_reg_exp): Likewise.
3676 * posix/regex.h: Remove RE_CARET_ANCHORS_HERE.
3678 * csu/Makefile ($(objpfx)version-info.h): Fix sed script to handle
3681 * nis/nis_table.c (nis_list): Always strdup string used with
3682 ibreq->ibr_name. Add several NULL pointer checks.
3684 * nis/nss_nisplus/nisplus-alias.c: Add check for NULL return value
3686 * nis/nss_nisplus/nisplus-ethers.c: Likewise.
3687 * nis/nss_nisplus/nisplus-grp.c: Likewise.
3688 * nis/nss_nisplus/nisplus-hosts.c: Likewise.
3689 * nis/nss_nisplus/nisplus-netgrp.c: Likewise.
3690 * nis/nss_nisplus/nisplus-network.c: Likewise.
3691 * nis/nss_nisplus/nisplus-proto.c: Likewise.
3692 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
3693 * nis/nss_nisplus/nisplus-pwd.c: Likewise.
3694 * nis/nss_nisplus/nisplus-rpc.c: Likewise.
3695 * nis/nss_nisplus/nisplus-service.c: Likewise.
3696 * nis/nss_nisplus/nisplus-spwd.c: Likewise.
3698 * sysdeps/unix/sysv/linux/alpha/bits/mman.h: Define PROT_GROWSDOWN
3700 * sysdeps/unix/sysv/linux/arm/bits/mman.h: Likewise.
3701 * sysdeps/unix/sysv/linux/cris/bits/mman.h: Likewise.
3702 * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Likewise.
3703 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3704 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
3705 * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Likewise.
3706 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
3707 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3708 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3709 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3710 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3712 2003-09-25 Jakub Jelinek <jakub@redhat.com>
3714 * misc/syslog.c: Include locale.h.
3715 (vsyslog): Add date always in C locale %h %e %T format.
3717 2003-09-24 Paul Eggert <eggert@twinsun.com>
3719 * argp/argp-fmtstream.c (__argp_fmtstream_ensure): Check for
3720 size_t overflow when reallocating storage.
3721 * argp/argp-help.c (make_hol, hol_append): Likewise.
3722 (SIZE_MAX): New macro.
3724 2003-08-07 Alfred M. Szmidt <ams@kemisten.nu>
3726 * sysdeps/mach/hurd/bits/libc-lock.h
3727 (__libc_cleanup_push, __libc_cleanup_pop): New macros.
3729 2003-08-01 Alfred M. Szmidt <ams@kemisten.nu>
3731 * sysdeps/i386/dl-procinfo.h: New file, contents taken from ...
3732 * sysdeps/unix/sysv/linux/i386/dl-procinfo.h: ... here.
3733 #include_next dl-procinfo.h to get them.
3734 (_DL_HWCAP_COUNT): Moved to sysdeps/i386/dl-procinfo.h.
3735 (_DL_PLATFORMS_COUNT): Likewise.
3736 (_DL_FIRST_PLATFORM): Likewise.
3737 (_DL_HWCAP_PLATFORM): Likewise.
3738 (HWCAP_I386_FPU, HWCAP_I386_VME, HWCAP_I386_DE, HWCAP_I386_PSE,
3739 HWCAP_I386_TSC, HWCAP_I386_MSR, HWCAP_I386_PAE, HWCAP_I386_MCE,
3740 HWCAP_I386_CX8, HWCAP_I386_APIC, HWCAP_I386_SEP, HWCAP_I386_MTRR,
3741 HWCAP_I386_PGE, HWCAP_I386_MCA, HWCAP_I386_CMOV,
3742 HWCAP_I386_FCMOV, HWCAP_I386_MMX, HWCAP_I386_OSFXSR,
3743 HWCAP_I386_XMM, HWCAP_I386_XMM2, HWCAP_I386_AMD3D,
3744 HWCAP_IMPORTANT): Likewise.
3745 (_DL_PROCINFO_H_): Likewise.
3746 (_dl_hwcap_string, _dl_platform_string, _dl_string_hwcap): Likewise.
3747 (_dl_string_platform): Likewise.
3748 * sysdeps/unix/sysv/linux/i386/dl-procinfo.c: Moved to ...
3749 * sysdeps/i386/dl-procinfo.c: ... here, new file.
3751 2003-09-24 Ulrich Drepper <drepper@redhat.com>
3753 * sysdeps/unix/sysv/linux/dl-execstack.c
3754 (_dl_make_stack_executable): Remember that we changed the permission.
3756 * sysdeps/ia64/dl-machine.h (RTLD_START): Remove setting of
3757 __libc_stack_end. Patch by David Mosberger.
3759 2003-09-24 Jakub Jelinek <jakub@redhat.com>
3761 * elf/Versions (ld): Export __libc_stack_end@GLIBC_2.1 instead of
3762 __libc_stack_end@GLIBC_PRIVATE.
3764 * sysdeps/generic/dl-sysdep.c (DL_STACK_END): Define if not defined.
3765 (_dl_sysdep_start): Set __libc_stack_end here.
3766 * sysdeps/alpha/dl-machine.h (RTLD_START): Remove setting of
3768 * sysdeps/arm/dl-machine.h (RTLD_START): Likewise.
3769 * sysdeps/cris/dl-machine.h (RTLD_START): Likewise.
3770 * sysdeps/i386/dl-machine.h (RTLD_START): Likewise.
3771 * sysdeps/m68k/dl-machine.h (RTLD_START): Likewise.
3772 * sysdeps/s390/s390-32/dl-machine.h (RTLD_START): Likewise.
3773 * sysdeps/s390/s390-64/dl-machine.h (RTLD_START): Likewise.
3774 * sysdeps/sh/dl-machine.h (RTLD_START): Likewise.
3775 * sysdeps/x86_64/dl-machine.h (RTLD_START): Likewise.
3776 * sysdeps/ia64/dl-machine.h (DL_STACK_END): Define.
3777 * sysdeps/sparc/sparc32/dl-machine.h (DL_STACK_END): Define.
3778 (RTLD_START): Remove setting of __libc_stack_end.
3779 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Define.
3780 (RTLD_START): Remove setting of __libc_stack_end.
3782 2003-09-24 Ulrich Drepper <drepper@redhat.com>
3784 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add gnu_dev_ prefix to
3785 function definitions. Adjust macro expansions accordingly.
3786 * sysdeps/unix/sysv/linux/Versions: Add gnu_dev_ prefix to major,
3787 minor, makedev name.
3788 * sysdeps/unix/sysv/linux/makedev.c: Likewise.
3790 2003-09-24 Jakub Jelinek <jakub@redhat.com>
3792 * sysdeps/unix/sysv/linux/sys/sysmacros.h (major, minor, makedev):
3795 2003-09-24 Jakub Jelinek <jakub@redhat.com>
3797 * nscd/Makefile (others): Add nscd before including ../Rules.
3799 2003-09-24 Ulrich Drepper <drepper@redhat.com>
3801 * nscd/Makefile: Add rules to build nscd as a PIE.
3802 * configure.in: Check for -fpie and -pie compiler options.
3803 * config.make.in (have-fpie): Define.
3805 2003-09-23 Ulrich Drepper <drepper@redhat.com>
3807 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Adjust for larger
3809 * sysdeps/unix/sysv/linux/alpha/sys/sysmacros.h: Removed.
3810 * sysdeps/unix/sysv/linux/sparc/sys/sysmacros.h: Removed.
3811 * sysdeps/unix/sysv/linux/makedev.c: New file.
3812 * sysdeps/unix/sysv/linux/Dist: Add makedev.c.
3813 * sysdeps/unix/sysv/linux/Makefile [subdir=misc]
3814 (sysdep_routines): Add makedev.
3815 * sysdeps/unix/sysv/linux/Versions [libc] (GLIBC_2.3.3): Add
3816 major, minor, makedev.
3817 * sysdeps/unix/sysv/linux/ustat.c (ustat): Adjust for 32-bit
3819 * sysdeps/unix/sysv/linux/alpha/ustat.c: Removed.
3820 * sysdeps/unix/sysv/linux/xmknod.c (__xmknod): Likewise.
3821 * sysdeps/unix/sysv/linux/alpha/xmknod.c: Removed.
3822 Code by Alexander Viro <aviro@redhat.com>.
3824 2003-09-23 Ulrich Drepper <drepper@redhat.com>
3826 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions [libc]
3827 (GLIBC_2.3.3): Add setcontext, getcontext, swapcontext, and
3829 * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Correct change
3830 for include Altivec support for PPC32. It was not compatible.
3831 * sysdeps/unix/sysv/linux/powerpc/powerpc32/ucontext_i.h: Adjust
3832 offsets for ucontext_t change.
3833 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Adjust
3834 for ucontext_t change. Add compatibility code.
3835 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S: Likewise.
3836 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
3837 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
3838 Patch by Paul Mackerras <paulus@samba.org>.
3840 2003-02-25 Randolph Chung <tausq@debian.org>
3842 * sysdeps/hppa/Makefile: Include compat code in build.
3843 * sysdeps/hppa/libgcc-compat.c: New file.
3844 * sysdeps/hppa/Dist: Add libgcc-compat.c.
3845 * sysdeps/hppa/Versions [GLIBC_2.2]: Add __clz_tab.
3847 2003-09-23 Roland McGrath <roland@redhat.com>
3849 * elf/rtld.c (dl_main): In rtld_is_main case, reinitialize
3850 GL(dl_stack_flags) according to rtld's own PT_GNU_STACK.
3851 Move GL(dl_make_stack_executable_hook) initialization up.
3852 * elf/tst-execstack-prog.c: New file.
3853 * elf/Makefile (tests-execstack-yes): Add it.
3854 (LDFLAGS-tst-execstack-prog): New variable.
3856 2003-09-23 Jakub Jelinek <jakub@redhat.com>
3858 * sysdeps/x86_64/dl-machine.h (RTLD_START): Set __libc_stack_end
3859 before calling _dl_start, using %rip relative access.
3860 Use %rip relative access to _dl_skip_args, _rtld_local._dl_loaded
3863 2003-09-23 Roland McGrath <roland@redhat.com>
3865 * sysdeps/i386/dl-machine.h (RTLD_START): Set __libc_stack_end before
3866 calling _dl_start, using GOTOFF access.
3868 * configure.in (libc_cv_z_execstack): New check.
3869 * configure: Regenerated.
3870 * config.make.in (have-z-execstack): New variable set by it.
3871 * elf/tst-execstack.c: New file.
3872 * elf/tst-execstack-mod.c: New file.
3873 * elf/tst-execstack-needed.c: New file.
3874 * elf/Makefile (tests-execstack-yes, modules-execstack-yes): New
3876 (tests, modules-names): Conditionally include them.
3877 (distribute): Add tst-execstack-mod.c here.
3878 ($(objpfx)tst-execstack, $(objpfx)tst-execstack.out): New targets.
3879 (LDFLAGS-tst-execstack, LDFLAGS-tst-execstack-mod): New variables.
3880 ($(objpfx)tst-execstack-needed): New target.
3881 (LDFLAGS-tst-execstack-needed): New variable.
3883 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add _dl_stack_flags
3884 and _dl_make_stack_executable_hook. Declare _dl_make_stack_executable.
3885 * elf/rtld.c (_rtld_global): Add initializer for _dl_stack_flags.
3886 (dl_main): Reset _dl_stack_flags according to PT_GNU_STACK phdr.
3887 Initialize _dl_make_stack_executable_hook.
3888 * elf/dl-support.c: Define those new variables.
3889 (_dl_non_dynamic_init): Scan phdrs for PT_GNU_STACK.
3890 (_dl_phdr): Fix type.
3891 * elf/dl-load.c (_dl_map_object_from_fd): Grok PT_GNU_STACK phdr and
3892 enable execute permission for the stack if necessary.
3893 * sysdeps/generic/dl-execstack.c: New file.
3894 * elf/Makefile (dl-routines): Add it.
3895 * elf/Versions (ld: GLIBC_PRIVATE): Add _dl_make_stack_executable.
3896 * sysdeps/unix/sysv/linux/dl-execstack.c: New file.
3898 2003-09-23 Ulrich Drepper <drepper@redhat.com>
3900 * sysdeps/posix/sprofil.c (pc_to_index): Remove inline marker.
3902 2003-09-20 Alfred M. Szmidt <ams@kemisten.nu>
3904 * sysdeps/generic/utmp_file.c (setutent_file, LOCK_FILE,
3905 UNLOCK_FILE, setutent_file): Use fcntl_not_cancel instead of
3908 2003-09-22 Ulrich Drepper <drepper@redhat.com>
3910 * malloc/malloc.c: Include <stdint.h>.
3912 2003-09-20 Paolo Bonzini <bonzini@gnu.org>
3914 * posix/regcomp.c (build_word_op): Rename like...
3915 (build_charclass_op): ...this. Accept two extra parameters,
3916 CLASS_NAME and EXTRA. Add EXTRA to the result, not only _.
3917 (peek_token): Accept \s and \S as OP_SPACE and OP_NOTSPACE.
3918 (parse_expression): Replace build_word_op with
3919 build_charclass_op, add new arguments, accept OP_SPACE
3921 * posix/regex_internal.h (re_token_type_t): Add OP_SPACE
3924 * posix/regcomp.c (peek_token): Don't look back for ( or |
3925 to check whether to treat a caret as special. It fails
3926 for the (extended) regex \(^.
3927 (parse, parse_reg_exp): Pass RE_CARET_ANCHORS_HERE to fetch_token.
3928 * posix/regex.h: Define RE_CARET_ANCHORS_HERE.
3930 * posix/regexec.c: Check out of bounds value before shifting.
3932 * posix/regex_internal.h: Define __attribute for non-gcc.
3934 2003-09-22 Jakub Jelinek <jakub@redhat.com>
3936 * include/atomic.h (atomic_compare_and_exchange_val_rel,
3937 atomic_compare_and_exchange_bool_rel): Swap oldval/newval arguments
3940 * sysdeps/unix/opendir.c: Include string.h.
3942 2003-09-22 Ulrich Drepper <drepper@redhat.com>
3944 * timezone/zdump.c: Update from tzcode2003c.
3945 * timezone/zic.c: Likewise.
3946 * timezone/leapseconds: Update from tzdata2003c.
3948 2003-09-19 Ulrich Drepper <drepper@redhat.com>
3950 * elf/Makefile ($(objpfx)librtld.os): Create link map also for
3951 final build to ease quality control.
3953 * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): If compiled for
3954 ld.so, don't include NULL buffer pointer handling.
3956 2003-09-19 Jakub Jelinek <jakub@redhat.com>
3958 * dlfcn/dlopen.c (dlopen): Add static_link_warning.
3960 2003-09-18 Jakub Jelinek <jakub@redhat.com>
3962 * libio/memstream.c (open_memstream): Use _IO_init instead of
3965 2003-09-17 Ulrich Drepper <drepper@redhat.com>
3967 * sysdeps/generic/wordexp.c (eval_expr_val): Use strtol since we
3968 have to recognize octal and hexadecimal numbers as well. Simplify
3969 function, signs are handled in strtol.
3970 * posix/wordexp-test.c: Add tests for octal and hexadecimal
3971 numbers in arithmetic expressions.
3973 2003-09-17 Jakub Jelinek <jakub@redhat.com>
3975 * elf/Makefile (distribute): Add tst-alignmod.c.
3976 (tests): Add tst-align.
3977 (modules-names): Add tst-alignmod.
3978 (CFLAGS-tst-align.c, CFLAGS-tst-alignmod.c): Add
3979 $(stack-align-test-flags).
3980 ($(objpfx)tst-align): Depend on libdl.
3981 ($(objpfx)tst-align.out): Depend on tst-alignmod.so.
3982 * elf/tst-align.c: New file.
3983 * elf/tst-alignmod.c: New file.
3984 * misc/Makefile (CFLAGS-tst-tsearch.c): Add $(stack-align-test-flags).
3985 * misc/tst-tsearch.c: Include tst-stack-align.h.
3986 (stack_align_check): New array.
3987 (cmp_fn, walk_action): Use TEST_STACK_ALIGN ().
3988 (main): Report error if stack was not enough aligned
3989 in cmp_fn or walk_action.
3990 * stdlib/Makefile (CFLAGS-tst-qsort.c): Add $(stack-align-test-flags).
3991 * stdlib/tst-qsort.c: Include tst-stack-align.h.
3992 (align_check): New var.
3993 (compare): Use TEST_STACK_ALIGN () macro.
3994 (main): Report error if stack was not enough aligned in compare.
3995 * sysdeps/i386/i686/Makefile (stack-align-test-flags): Remove
3996 unneeded -mpreferred-stack-boundary=4.
3997 * sysdeps/x86_64/tst-stack-align.h: New file.
3999 * libio/memstream.c (_IO_wmem_jumps): Remove unused structure.
4000 (_IO_wmem_sync, _IO_wmem_finish): Remove unused functions.
4002 2003-09-17 Philip Blundell <philb@gnu.org>
4004 * sysdeps/arm/dl-machine.h (CALL_ROUTINE): Deleted.
4006 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Optimise a little.
4008 * sysdeps/arm/sysdep.h (DO_RET): New.
4010 * sysdeps/unix/sysv/linux/arm/vfork.S: Add #error if __NR_vfork
4011 required but not defined. Improve test of error code.
4013 2003-09-17 Jakub Jelinek <jakub@redhat.com>
4015 * sysdeps/i386/Makefile (stack-align-test-flags): Add
4016 -malign-double -mpreferred-stack-boundary=4.
4018 2003-09-17 Ulrich Drepper <drepper@redhat.com>
4020 * sysdeps/posix/utimes.c (__utimes): Truncate instead of round.
4021 * sysdeps/unix/sysv/linux/utimes.c (__utimes): Likewise.
4023 2003-09-15 Jakub Jelinek <jakub@redhat.com>
4025 * sysdeps/i386/Makefile (sysdep-CFLAGS): If not in math or csu
4026 subdir, add -mpreferred-stack-boundary=4, with few exceptions.
4028 2003-09-17 Jakub Jelinek <jakub@redhat.com>
4030 * Makeconfig (stack-align-test-flags): Set.
4031 * stdlib/Makefile (CFLAGS-tst-bsearch.c): Add
4032 $(stack-align-test-flags).
4033 * stdlib/tst-bsearch.c: Include tst-stack-align.h.
4034 (align_check): New var.
4035 (comp): Use TEST_STACK_ALIGN macro.
4036 (do_test): Fail if align_check != 1.
4037 * sysdeps/generic/tst-stack-align.h: New file.
4038 * sysdeps/i386/i686/Makefile (stack-align-test-flags): Add -msse.
4039 * sysdeps/i386/i686/tst-stack-align.h: New file.
4041 2003-09-17 Ulrich Drepper <drepper@redhat.com>
4043 * sysdeps/unix/sysv/linux/i386/clone.S: Make sure child gets a
4044 stack which is aligned (mod 16).
4046 2003-09-17 Uwe Reimann <Uwe_Reimann@gmx.net>
4047 Hans-Peter Nilsson <hp@axis.com>
4049 * sysdeps/cris/dl-machine.h (elf_machine_type_class): Classify
4050 R_CRIS_GLOB_DAT as ELF_RTYPE_CLASS_PLT. Clarify comment.
4052 2003-09-17 Jakub Jelinek <jakub@redhat.com>
4054 * dirent/scandir.c: Include bits/libc-lock.h.
4055 (struct scandir_cancel_struct): New type.
4056 (cancel_handler): New function.
4057 (SCANDIR): Add __libc_cleanup_{push,pop}, save state into
4058 scandir_cancel_struct.
4060 2003-09-16 Ulrich Drepper <drepper@redhat.com>
4062 * sysdeps/unix/sysv/linux/Dist: Remove internal_statvfs.c.
4063 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4064 Add internal_statvfs.
4065 * sysdeps/unix/sysv/linux/fstatvfs.c: Call __internal_statvfs
4066 instead of including "internal_statvfs.c".
4067 * sysdeps/unix/sysv/linux/statvfs.c: Likewise.
4068 * sysdeps/unix/sysv/linux/internal_statvfs.c: Make it a real function.
4069 Add code to avoid the stat calls on all the reported mount points
4070 when we can determine mismatch in advance.
4071 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Add AUTOFS_SUPER_MAGIC and
4072 USBDEVFS_SUPER_MAGIC.
4074 2003-09-16 Jakub Jelinek <jakub@redhat.com>
4076 * posix/Versions (sched_getaffinity, sched_setaffinity): Change
4077 from GLIBC_2.3.2 to GLIBC_2.3.3 symbol version.
4079 2003-09-16 Bruno Haible <bruno@clisp.org>
4081 * intl/tst-gettext2.sh: Set GCONV_PATH and LOCPATH only after
4082 invoking msgfmt, not before.
4084 2003-09-15 Jakub Jelinek <jakub@redhat.com>
4086 * argp/argp.h (argp_parse, __argp_parse): Remove __THROW.
4087 * argp/Makefile (CFLAGS-argp-help.c, CFLAGS-argp-parse.c): Add
4089 * dirent/Makefile (CFLAGS-scandir.c, CFLAGS-scandir64.c): Likewise.
4090 * elf/Makefile (CFLAGS-dl-iterate-phdr.c,
4091 CFLAGS-dl-iterate-phdr-static.c): Add $(uses-callbacks).
4092 * elf/dl-iteratephdr.c (cancel_handler): New function.
4093 (__dl_iterate_phdr): Add __libc_cleanup_{push,pop}.
4094 * elf/link.h (dl_iterate_phdr): Remove __THROW.
4095 * io/Makefile (CFLAGS-fts.c): Merge into one assignment.
4096 Add $(uses-callbacks).
4097 (CFLAGS-ftw.c, CFLAGS-ftw64.c): Add $(uses-callbacks).
4098 * misc/Makefile (CFLAGS-tsearch.c, CFLAGS-lsearch.c): Change
4099 $(exceptions) to $(uses-callbacks).
4100 * Makeconfig (uses-callbacks): Set to $(exceptions).
4101 * posix/Makefile (CFLAGS-glob.c, CFLAGS-glob64.c): Add
4103 * stdlib/Makefile (CFLAGS-bsearch.c, CFLAGS-msort.c, CFLAGS-qsort.c):
4106 2003-09-15 Andreas Schwab <schwab@suse.de>
4108 * sysdeps/m68k/setjmp.c: Add hidden_def.
4110 2003-09-14 Ulrich Drepper <drepper@redhat.com>
4112 * libio/memstream.c (open_memstream): Don't allow wide char operations.
4114 * dirent/dirent.h: Remove __THROW from scandir.
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