Update.
[glibc.git] / ChangeLog
blob3be5d0c5a9d4e91132376341ac52131bd693cbf4
1 2004-06-21  Jakub Jelinek  <jakub@redhat.com>
3         [BZ #231]
4         * sysdeps/unix/alpha/Makefile: New file.
5         * sysdeps/unix/alpha/rt-sysdep.S: New file.
6         Reported by Jakub Bogusz <qboosh@pld-linux.org>.
8 2004-06-18  Ulrich Drepper  <drepper@redhat.com>
10         * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
11         determine the canonical name only for the first returned entry.
13         * inet/bug-if1.c: New file.
14         * inet/Makefile (tests): Add bug-if1.
16 2004-06-18  Roland McGrath  <roland@frob.com>
18         * Makerules (compile-mkdep-flags): Add -MT $@.
20         * Makefile (dist, tag-for-dist): New targets.
21         (files-for-dist, tag-of-stem): New variables.
22         (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
23         Make tar files using cvs export.
24         (%.bz2, %.gz, tag-%): New pattern rules.
25         (distribute): Variable removed.
26         (+subdir_targets): Remove distinfo targets.
27         (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
28         (rpm/%): Pattern rule removed.
29         * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
30         * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
31         Targets removed.
32         * Makerules (dist, subdir_distinfo): Targets removed.
33         ($(objpfx)distinfo): Depend on $(distribute).
34         * Make-dist: File removed.
36         * NEWS: Fix a typo.  Update bug-reporting instructions.
38 2004-06-17  Thorsten Kukuk  <kukuk@suse.de>
40         * sysdeps/unix/sysv/linux/sched_setaffinity.c
41         (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
42         cpuset is wrongly set.
44 2004-06-15  Steven Munroe  <sjmunroe@us.ibm.com>
46         * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
47         for POWER4 machines.
49 2004-06-14  Jakub Jelinek  <jakub@redhat.com>
51         [BZ #218]
52         * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
53         in a local variable, point rp to that local variable afterwards.
55 2004-06-11  Jakub Jelinek  <jakub@redhat.com>
57         * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
58         cases properly.
60 2004-06-17  Ulrich Drepper  <drepper@redhat.com>
62         * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
63         error value for unknown interface. [BZ #198]
65 2004-06-13  Jakub Jelinek  <jakub@redhat.com>
67         * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
68         (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
69         __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
70         the asm uses as its input, either of size __n where __n is known or
71         0xfffffff.
72         (strstr): Add "memory" clobber.
74 2004-06-14  Jakub Jelinek  <jakub@redhat.com>
76         [BZ #219]
77         * nss/nsswitch.c (free_mem): Don't try to close a library handle
78         if the handle is invalid.  Patch by David Kimdon <kimdon@esrf.fr>.
80 2004-06-11  Dmitry V. Levin  <ldv@altlinux.org>
82         [BZ #217]
83         * debug/xtrace.sh: Fix typo in error diagnostics.
85 2004-06-14  Andreas Schwab  <schwab@suse.de>
87         * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
88         failed.
90 2004-06-15  Steven Munroe  <sjmunroe@us.ibm.com>
92         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
93         that clobbers r19.  Fix pasto that overflowed sigcontext.v_reserve.
94         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
95         that clobbers r19.
96         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
97         that clobbers r19.  Fix pasto that overflowed sigcontext.v_reserve.
98         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
99         Fix setting of sigcontext.v_regs.  Fix pasto that clobbers r19.
100         Fix pasto that overflowed sigcontext.v_reserve.
101         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
102         Fix pasto that clobbers r19.
103         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
104         of sigcontext.v_regs.  Fix pasto that clobbers r19.  Fix pasto that
105         overflowed sigcontext.v_reserve.
107 2004-05-04  H.J. Lu  <hongjiu.lu@intel.com>
109         [BZ #150]
110         * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
111         instead of ".gnu.linkonce.ro." as the prefix for linkonce
112         read-only section name.
114 2004-06-14  Richard Henderson  <rth@redhat.com>
116         * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
117         (_ITOFT, _FTOIT, _ITOFT2): Likewise.
119 2004-06-08  Jakub Jelinek  <jakub@redhat.com>
121         * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
122         (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
123         (__backtrace): Don't call init #ifndef SHARED.
124         * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
125         (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
126         (__backtrace): Don't call init #ifndef SHARED.
127         * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
128         (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
129         (__backtrace): Don't call init #ifndef SHARED.
131 2004-06-11  Roland McGrath  <roland@redhat.com>
133         * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
134         From Krzysztof Halasa <khc@pm.waw.pl>.
136 2004-06-10  Jakub Jelinek  <jakub@redhat.com>
138         * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
140 2004-06-08  Jakub Jelinek  <jakub@redhat.com>
142         [BZ #199]
143         * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
144         succeeds.  Reported by Miles Ohlrich <miles@cray.com>.
146         * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
147         fails.  Avoid memory leak if realloc fails.
149 2004-06-09  Jakub Jelinek  <jakub@redhat.com>
151         * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
152         NULL, "" or contains '=' character in it.  Reported by
153         Michael T Kerrisk <mtk-lists@gmx.net>.
154         * stdlib/tst-environ.c: Include errno.h.
155         (main): Add tests for these arguments to setenv/unsetenv.
157 2004-06-07  Roland McGrath  <roland@frob.com>
159         * NEWS: Update bug reporting instructions.  Fix some typos.
161 2004-06-05  Ulrich Drepper  <drepper@redhat.com>
163         * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
164         * stdio-common/_itoa.c: Add _itoa implementation.
166         * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
167         to also send request.  Add parameter to allow this.
168         Change callers.
169         * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
170         * nscd/nscd_getpw_r.c: Likewise.
171         * nscd/nscd-client.h: Change __nscd_open_socket prototype.
173 2004-06-05  Andreas Jaeger  <aj@suse.de>
175         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
176         Handle more than 6 args correctly.  Based on a patch by Masahide
177         Washizawa <washi@jp.ibm.com>.
179 2004-06-04  Ulrich Drepper  <drepper@redhat.com>
181         * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
182         in all places, not __nss_not_use_nscd_group.
183         Reported by Philippe Gregoire.
185 2004-06-03  Ulrich Drepper  <drepper@redhat.com>
187         * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
189 2004-05-07  Dmitry V. Levin  <ldv@altlinux.org>
191         * argp/argp-help.c (__argp_error, __argp_failure): Check result
192         of __asprintf call and don't use string if it failed.
193         * stdio-common/psignal.c (psignal): Likewise.
194         * locale/programs/localedef.c (more_help): Likewise.
195         * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
196         arg_bool, parse_line): Check result of __asprintf calls and
197         don't use string if they failed.
198         * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
199         * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
200         call and exit if it failed.
202 2004-05-10  Jakub Jelinek  <jakub@redhat.com>
204         * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
205         _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
206         _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
207         _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
208         _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
209         _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
210         _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
211         _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
212         _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
213         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
214         <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
216 2004-05-07  Jeroen Dekkers  <jeroen@dekkers.cx>
218         * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
219         -momit-leaf-frame-pointer.
221         * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
222         #ifdef AF_PACKET.
224         * sysdeps/mach/hurd/getcwd.c
225         (_hurd_canonicalize_directory_name_intern): Only realloc when
226         size is <= 0.
228         * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
229         isn't page aligned.
231         * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
232         new size.
234         * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
235         __libc_write and __libc_lseek64.
237 2004-05-29  Roland McGrath  <roland@redhat.com>
239         * elf/Makefile (shared-only-routines): Add dl-caller.
241 2004-05-28  Ulrich Drepper  <drepper@redhat.com>
243         * sysdeps/powerpc/configure.in: New file.
245 2004-05-28  Steven Munroe  <sjmunroe@us.ibm.com>
247         * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
248         "altivec" to enable VMX instructions.
249         * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
250         * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
251         * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
252         * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
253         * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
254         * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
255         * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
256         * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
257         * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
259 2004-05-27  Jakub Jelinek  <jakub@redhat.com>
261         * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
262         __builtin_expm1l for GCC 3.5+.
263         (__expl): Define using __builtin_expl for GCC 3.4+.
264         (exp, expf, expl): Don't define for GCC 3.4+.
265         (tan, tanf, tanl): Don't define for GCC 3.5+.
266         (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
267         (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
268         (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
269         (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
270         (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
271         for GCC 3.4+.
272         (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
273         Don't define for GCC 3.5+.
274         (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
275         (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
276         define for GCC 3.5+.
277         (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
278         * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
279         define for GCC 3.2+.
281 2004-05-27  Jakub Jelinek  <jakub@redhat.com>
283         * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
284         * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
285         * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
286         * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
287         * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
288         * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
289         * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
290         * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
291         * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
292         * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
293         * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
294         * sysdeps/i386/i586/memcpy.S (memcpy): Remove
295         libc_hidden_builtin_def if MEMPCPY_P.
296         * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
297         * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
298         * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
299         * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
300         * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
302 2004-05-26  Roland McGrath  <roland@frob.com>
304         * sysdeps/generic/bits/in.h
305         (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
306         These are long obsolete in BSD systems where they originated.
307         * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
309 2004-05-26  Jakub Jelinek  <jakub@redhat.com>
311         * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
312         * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
313         (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
314         (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
315         constant '\0' and first argument is not constant.
316         (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
317         (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
318         For GCC 3.2+ use __builtin_strncpy.
319         (strncat): For GCC 3.2+ use __builtin_strncat.
320         (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
321         constant.
322         (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
323         if both arguments are constant.
325 2004-05-26  Ulrich Drepper  <drepper@redhat.com>
327         * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
328         mapped addresses in gethostbyaddr.
330 2004-05-25  Ulrich Drepper  <drepper@redhat.com>
332         * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
333         flags parameter, convert afp to simple int parameter.  Adjust code.
334         typep was never != NULL and flags therefore also unused.  *afp is
335         never modified.
336         * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
337         * nss/getXXbyYY.c: Remove HAVE_TYPE handling.  Adjust af parameter
338         handling for __nss_hostname_digits_dots calls.
339         * nss/getXXbyYY_r.c: Likewise.
341         * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
343 2004-05-25  Steven Munroe  <sjmunroe@us.ibm.com>
345         * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
346         * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
347         (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
348         (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
349         * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
350         implementation from w_sqrt.c.
351         * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
352         implementation from w_sqrtf.c.
353         * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
354         using inline __ieee754_sqrt().
355         * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
356         using inline __ieee754_sqrtf().
357         * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
358         <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
359         * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
360         PPC_FEATURE_*  independent of __ASSEMBLER__.
362 2004-05-25  Jakub Jelinek  <jakub@redhat.com>
364         * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
365         include.
366         (aio_start_notify_thread): Define if not defined.
367         (notify_func_wrapper): Use it.
368         * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
369         include.
370         (aio_create_helper_thread): Define if not defined.
371         (__aio_create_helper_thread): New function.
372         (__aio_enqueue_request): Use aio_create_helper_thread.
374         * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
375         (struct ypresp_all_data): New type.
376         (__xdr_ypresp_all): Change second argument to
377         struct ypresp_all_data *.  Replace ypall_foreach and
378         ypall_data with objp->foreach and objp->data.
379         (yp_all): Remove status variable, add data.  Replace
380         all uses of status with data.status.  Initialize data.foreach
381         and data.data instead of ypall_foreach and ypall_data.
383 2004-05-24  Jakub Jelinek  <jakub@redhat.com>
385         * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
386         in l_flags_1, not in l_flags.
388 2004-04-10  Robert Millan  <robertmh@gnu.org>
390         * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
391         with sysdeps/generic/bits/in.h.
393 2004-05-25  Roland McGrath  <roland@frob.com>
395         * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
396         GCC GPL to standard glibc LGPL.
398 2004-05-24  Ulrich Drepper  <drepper@redhat.com>
400         * manual/string.texi (Copying and Concatenation): Fixed second
401         concat example.
402         Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
404 2004-05-23  Ulrich Drepper  <drepper@redhat.com>
406         * malloc/obstack.c: Don't allow linking with _obstack.
408 2004-05-23  Andreas Schwab  <schwab@suse.de>
410         * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
411         of separate "m" constraints.
413 2004-05-15  Chris Demetriou  <cgd@broadcom.com>
415         * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
416         (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
417         and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
419 2004-05-20  Paul Eggert  <eggert@cs.ucla.edu>
421         * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
422         Add comment explaining why libc still defines it.
424 2004-05-19  Paul Eggert  <eggert@cs.ucla.edu>
426         * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
427         obstack_alignment_mask, obstack_alloc, obstack_base,
428         obstack_blank, obstack_blank_fast, obstack_chunk_size,
429         obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
430         obstack_grow0, obstack_init, obstack_int_grow,
431         obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
432         obstack_next_free, obstack_object_size, obstack_ptr_grow,
433         obstack_ptr_grow_fast, obstack_room): Remove declarations of
434         nonexistent functions.
436 2004-05-18  Steven Munroe  <sjmunroe@us.ibm.com>
438         * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
439         <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
440         [PIC]: Redundent for powerpc64, removed.
441         (ENTRY): Generate size and alignment for opd entry.
442         (EALIGN): Generate size and alignment for opd entry.
443         (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
444         (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
446 2004-05-19  Ulrich Drepper  <drepper@redhat.com>
448         * misc/regexp.h: Say the functions have been withdrawn.
450         * wcsmbs/tst-wcpncpy.c: Add more tests.
452 2004-05-18  Roland McGrath  <roland@frob.com>
454         * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
455         standard glibc LGPL.
456         * sysdeps/generic/unwind-dw2.c: Likewise.
457         * sysdeps/generic/unwind-dw2-fde.c: Likewise.
458         * sysdeps/generic/unwind-dw2-fde.h: Likewise.
459         * sysdeps/generic/unwind-pe.h: Likewise.
461 2004-05-15  Petter Reinholdtsen  <pere@hungry.com>
463         * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
464         MONTENEGRO" which have taken over the code 819.  Patch from
465         Danilo Segan. [BZ #40]
467 2004-05-15  Jakub Jelinek  <jakub@redhat.com>
469         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
470         (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
471         __sparc_get_pic_l7.
473 2004-05-15  Joseph S. Myers  <jsm@polyomino.org.uk>
475         * catgets/gencat.c: Update bug reporting instructions.
476         * csu/version.c: Likewise.
477         * debug/catchsegv.sh: Likewise.
478         * debug/pcprofiledump.c: Likewise.
479         * debug/xtrace.sh: Likewise.
480         * elf/ldd.bash.in: Likewise.
481         * iconv/iconv_prog.c: Likewise.
482         * iconv/iconvconfig.c: Likewise.
483         * locale/programs/locale.c: Likewise.
484         * locale/programs/localedef.c: Likewise.
485         * login/programs/pt_chown.c: Likewise.
486         * malloc/memusage.sh: Likewise.
487         * malloc/memusagestat.c: Likewise.
488         * malloc/mtrace.pl: Likewise.
489         * manual/crypt.texi: Likewise.
490         * manual/install.texi: Likewise.
491         * nss/makedb.c: Likewise.
493 2004-05-14  Jakub Jelinek  <jakub@redhat.com>
495         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
496         CHECK_STATIC_TLS if sym != NULL.
497         * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
498         * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
500 2004-05-12  Andreas Schwab  <schwab@suse.de>
502         * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
503         when translating.
505 2004-05-13  H.J. Lu  <hongjiu.lu@intel.com>
507         * Rules (xtests): Depend on tests.
509 2004-05-13  Jakub Jelinek  <jakub@redhat.com>
511         * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
512         count is negative, yet write_ptr < write_end.
513         (_IO_default_xsgetn): Avoid one underflow per char if count is
514         negative, yet read_ptr < read_end.
516 2004-05-12  Steven Munroe  <sjmunroe@us.ibm.com>
518         * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
519         equal to TAB3.
521 2004-05-12  Ulrich Drepper  <drepper@redhat.com>
523         * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
524         call.
526 2004-05-10  Roland McGrath  <roland@frob.com>
528         * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
529         (__hurd_directory_name_split): Likewise.
531 2004-05-10  Ulrich Drepper  <drepper@redhat.com>
533         * po/fr.po: Update from translation team.
535 2004-05-10  Andreas Jaeger  <aj@suse.de>
537         * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
538         Correctly compute alignment.
539         Patch by Michael Matz <matz@suse.de>.
541 2004-05-09  Ulrich Drepper  <drepper@redhat.com>
543         * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
544         * sysdeps/posix/sigpause.c: Likewise.
545         * signal/signal.h: Don't define sigpause macro unless needed.
547 2004-05-08  Jakub Jelinek  <jakub@redhat.com>
549         * configure.in (libc_cv_libgcc_s_suffix): New check.
550         (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
551         * config.make.in (libgcc_s_suffix): Set.
552         * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
554 2004-05-08  Ulrich Drepper  <drepper@redhat.com>
556         * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
558 2004-04-29  Steven Munroe  <sjmunroe@us.ibm.com>
560         * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
561         LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
562         Load argument values into temporary variables.
563         * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
564         LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
565         Likewise.
567 2004-05-07  Ulrich Drepper  <drepper@redhat.com>
569         * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
570         need to be compiled with exceptions.
572 2004-05-06  Ulrich Drepper  <drepper@redhat.com>
574         * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
575         * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
577         * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
578         realloc cannot fail.
580         * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
581         be expanded.
583         * nis/nis_table.c: Clean up memory handling.
584         * nis/nis_subr.c (nis_getnames): Clean up memory handling.
585         * nis/nis_removemember.c (nis_removemember): Add comment
586         explaining use of realloc.
588         * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
589         (carg): Likewise.
590         Patch by Lev S Bishop <lev.bishop@yale.edu>.
592         * math/bug-tgmath1.c (main): Test fabs and carg as well.
594 2004-05-06  Richard Henderson  <rth@redhat.com>
596         * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
597         AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
598         * sysdeps/unix/sysv/linux/alpha/Versions: Export
599         __libc_alpha_cache_shape as a private symbol.
600         * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
601         * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
603 2004-05-06  Richard Henderson  <rth@redhat.com>
605         * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
606         * sysdeps/alpha/divl.S: Use them.
607         * sysdeps/alpha/divq.S: Likewise.
608         * sysdeps/alpha/divqu.S: Likewise.
609         * sysdeps/alpha/reml.S: Likewise.
610         * sysdeps/alpha/remq.S: Likewise.
611         * sysdeps/alpha/remqu.S: Likewise.
613 2004-05-06  Ulrich Drepper  <drepper@redhat.com>
615         * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
616         (cimag): Use it.
617         (creal): Likewise.
618         * math/Makefile (tests): Add bug-tgmath1.
619         * math/bug-tgmath1.c: New file.
621 2004-05-05  Jakub Jelinek  <jakub@redhat.com>
623         * sysdeps/alpha/atomicity.h: Remove.
624         * sysdeps/generic/atomicity.h: Remove.
626 2004-05-05  H.J. Lu  <hongjiu.lu@intel.com>
628         * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
629         char *.
631 2004-04-22  David Mosberger  <davidm@hpl.hp.com>
633         * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
634           rt-sysdep.
635         * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
637         * sysdeps/ia64/strcat.c: New file.
638         * sysdeps/ia64/strcat.S: Delete.
640 2004-05-04  Jakub Jelinek  <jakub@redhat.com>
642         * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
643         defined.
645 2004-04-23  Jakub Jelinek  <jakub@redhat.com>
647         * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
648         libc_hidden_proto.  Define to __GI___libm_error_support for
649         assembly going into libc.so.
650         * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
651         libc_hidden_def.
653         * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
654         * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
656         * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
657         gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
658         if USE___THREAD.
660 2004-05-03  Jakub Jelinek  <jakub@redhat.com>
662         * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
663         __USE_BSD or __USE_UNIX98.
664         * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
665         * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
666         * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
667         Likewise.
668         * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
669         * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
670         * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
671         * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
672         Likewise.
673         * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
674         Likewise.
675         * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
676         Likewise.
677         * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
678         Likewise.
679         * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
680         Likewise.
681         * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
682         Likewise.
683         * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
684         Likewise.
685         * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
686         Likewise.
687         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
688         Likewise.
689         * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
690         Likewise.
691         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
692         Likewise.
693         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
694         Likewise.
695         * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
696         Likewise.
697         * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
698         * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
699         * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
701 2004-05-01  Jakub Jelinek  <jakub@redhat.com>
703         * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
704         __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
705         __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
706         * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
707         * sysdeps/unix/sysv/linux/Versions (libc): Remove
708         __libc_sigaction@@GLIBC_PRIVATE.
709         * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
710         __modify_ldt@@GLIBC_PRIVATE.
711         * socket/Versions (libc): Remove __libc_accept, __libc_send,
712         __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
713         __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
714         * stdio-common/Versions (libc): Remove
715         _itoa_upper_digits@@GLIBC_PRIVATE.
716         * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
717         * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
718         __libc_readv and __libc_writev @@GLIBC_PRIVATE.
719         * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
720         * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
721         __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
722         __libc_lseek64 @@GLIBC_PRIVATE.
724 2004-04-30  Jakub Jelinek  <jakub@redhat.com>
726         * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
727         check.
729 2004-04-29  Steven Munroe  <sjmunroe@us.ibm.com>
731         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
732         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
733         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
734         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
735         * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
736         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
737         * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
738         * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
739         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
740         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
741         * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
742         * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
743         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
744         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
745         * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
746         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
747         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
748         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
750         * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
751         mantissa for AIX long double format.
752         * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
753         long double format.
754         * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
755         * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
756         (_fpioconst_pow10): AIX long double format has same exponent range as
757         double.
758         * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
759         (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
760         as double.
762 2004-04-23  Art Haas  <ahaas@airmail.net>
764         * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
766 2004-04-28  Carlos O'Donell  <carlos@baldric.uwo.ca>
768         * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
769         * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
770         * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
771         * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
772         * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
774 2004-04-29  Philip Blundell  <pb@nexus.co.uk>
776         * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
777         entries.
779 2004-04-29  Jakub Jelinek  <jakub@redhat.com>
781         * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
782         prototypes and description [BZ #131].
784         * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
785         Patch by Ed Catmur <ed@catmur.co.uk>.
786         * string/tst-inlcall.c (main): Add test for strpbrk.
788         [BZ #140]
789         * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
790         include.
791         (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
792         yet defined, #undef back after including linux/sysctl.h if defined
793         here.
794         (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
795         back after including linux/sysctl.h if defined here.
797         * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
798         for single precision register, add it to __asm clobbers [BZ #139].
799         * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
800         for single precision register, add it to __asm clobbers.
801         * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
802         instead of fqtoi in QP_HANDLE_EXCEPTIONS.
803         * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
804         Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
806 2004-04-23  Andreas Schwab  <schwab@suse.de>
808         * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
809         __attribute_used__.
811 2004-04-22  Philip Blundell  <philb@gnu.org>
813         * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
814         when calling _dl_signal_error.
815         (elf_machine_rel): Likewise.
817 2004-04-21  Ulrich Drepper  <drepper@redhat.com>
819         * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
820         and use it internally instead of __sigsetjmp.
821         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
822         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
823         * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
824         * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
825         * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
826         * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
827         * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
828         _GI___libm_frexp_4f, _GI___libm_frexp_4l.
829         * sysdeps/ia64/fpu/bits/mathinline.h: New file.
830         * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
831         HIDDEN_JUMPTARGET for exit call.
832         * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
833         _exit call.
834         * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
835         * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
836         strcpy calls.
838 2004-04-21  Jakub Jelinek  <jakub@redhat.com>
840         * posix/tst-chmod.c (do_test): Fix a typo.
842         * elf/lateglobal.c (main): Fix error checks.
843         Patch by Stephen Clarke <stephen.clarke@st.com>.
845         * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
846         mention they have been added in ISO C99.
847         Reported by Ben Pfaff <blp@cs.stanford.edu>.
849 2004-03-31  H.J. Lu  <hongjiu.lu@intel.com>
851         * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
853 2004-04-20  Jakub Jelinek  <jakub@redhat.com>
855         * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
856         EACCES.
858 2004-04-20  Jakub Jelinek  <jakub@redhat.com>
860         * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
861         handling change.
862         * stdio-common/tst-sscanf.c (int_tests): Adjust.
864         * nis/nss-nis.c: Include stdlib.h.
866         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
867         warning.
868         * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
869         libc_hidden_builtin_def.
871 2004-04-20  Jim Meyering  <jim@meyering.net>
873         * misc/error.c (error_tail): Don't leak upon realloc failure.
875 2004-04-20  Martin Schwidefsky  <schwidefsky@de.ibm.com>
877         * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
878         Use RETURN_ADDRESS instead of __builtin_return_address.
880 2004-04-19  Ulrich Drepper  <drepper@redhat.com>
882         * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
883         compact code.
885 2004-04-20  Jakub Jelinek  <jakub@redhat.com>
887         * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
888         do input_error () instead of conv_error () and don't look at errno.
889         Don't eat any whitespace before %% if skip_space == 0.
890         * stdio-common/tst-sscanf.c (int_tests): New array.
891         (main): Run int_tests.
894 See ChangeLog.14 for earlier changes.