1 2010-02-22 Jim Meyering <meyering@redhat.com>
3 * manual/errno.texi (Error Messages): Fix doubled-words and typos.
4 * manual/charset.texi (Selecting the Conversion): Likewise.
5 * manual/getopt.texi (Getopt Long Options): Likewise.
6 * manual/memory.texi (Resizing the Data Segment): Likewise.
7 * manual/message.texi (GUI program problems): Likewise.
8 * manual/resource.texi (CPU Affinity): Likewise.
9 * manual/stdio.texi (Streams and Threads): Likewise.
10 * manual/time.texi (High Accuracy Clock): Likewise.
12 2009-02-20 David S. Miller <davem@davemloft.net>
14 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup):
15 Adjust rela->r_offset by l->l_addr when rewriting PLT.
17 * sysdeps/sparc/sparc64/memchr.S: Use unsigned branch on greater to
20 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c
21 (__makecontext): Adjust arg counter properly when copying arg
24 2009-02-20 Joseph Myers <joseph@codesourcery.com>
26 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_runtime_setup):
27 Adjust rela->r_offset by l->l_addr when rewriting PLT.
29 2010-02-19 Carl Fredrik Hammar <hammy.lite@gmail.com>
31 * hurd/hurdioctl.c (tiocsctty): Call `do_tiocsctty' instead of
32 non-existent `tiocsctty_port'.
34 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
36 * sysdeps/i386/i686/multiarch/memcmp.S (memcmp): Use CPUID_OFFSET
37 instead of FEATURE_OFFSET.
38 * sysdeps/i386/i686/multiarch/strcmp.S (strcmp): Likewise.
40 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
41 Fix one unwind info problem.
43 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
45 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
47 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
48 Ulrich Drepper <drepper@redhat.com>
50 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
53 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
55 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
56 (tiocsctty_port): ...this new function.
58 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
61 2010-02-15 Ulrich Drepper <drepper@redhat.com>
63 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
64 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
65 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
66 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
68 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
71 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
73 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
74 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
75 memcmp-c, memcmp-ssse3, and memcmp-sse4.
76 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
77 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
78 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
79 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
80 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
81 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
82 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
83 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
84 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
85 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
87 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
89 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
90 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
91 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
92 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
93 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
94 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
95 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
97 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
98 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
99 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
100 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
101 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
102 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
103 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
104 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
105 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
106 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
107 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
108 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
109 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
110 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
111 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
112 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
113 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
114 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
116 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
118 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
120 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
124 2010-02-12 Alan Modra <amodra@gmail.com>
126 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
127 Define and use for __powerpc64__ too.
128 [__powerpc__] (TLS_LD): Add r3 to clobbers.
129 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
130 [__powerpc64__] (TLS_GD): Make __result r3 reg.
131 [__powerpc64__] (TLS_IE): Relax output constraint.
133 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
135 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
136 instructions cu21 and cu24. Add well-formedness checking
137 parameter and adjust the software implementation.
138 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
140 2010-02-10 Ulrich Drepper <drepper@redhat.com>
143 * io/ftw.c (ftw_startup): Close descriptor for initial directory
144 after changing back to it.
146 2010-02-05 David S. Miller <davem@davemloft.net>
148 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
149 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
151 (elf_machine_lazy_rel): Likewise.
152 (sparc_fixup_plt): Pull out to...
153 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
154 * sysdeps/sparc/sparc32/dl-irel.h: New file.
155 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
157 (elf_machine_lazy_rel): Likewise.
158 (sparc64_fixup_plt): Pull out to...
159 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
160 * sysdeps/sparc/sparc64/dl-irel.h: New file.
162 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
164 * elf/elf.h: Define m68k TLS relocations.
166 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
168 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
169 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
170 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
171 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
172 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
173 64-bit power7 fpu path.
174 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
175 32-bit power7 fpu math.
177 2010-02-09 Ulrich Drepper <drepper@redhat.com>
179 * sysdeps/i386/rshift.S: More compact unwind information.
181 * sysdeps/i386/lshift.S: Fix unwind information.
183 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
185 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
186 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
187 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
188 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
189 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
190 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
191 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
192 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
193 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
194 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
195 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
196 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
198 2010-02-08 Andreas Schwab <schwab@redhat.com>
200 * include/fenv.h: Add hidden proto for fegetenv.
201 * math/fegetenv.c: Add hidden alias.
202 * sysdeps/i386/fpu/fegetenv.c: Likewise.
203 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
204 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
205 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
206 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
207 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
208 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
210 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
213 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
216 2010-01-26 Andreas Schwab <schwab@redhat.com>
218 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
220 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
221 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
224 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
227 2010-02-03 Ulrich Drepper <drepper@redhat.com>
230 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
231 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
232 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
233 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
234 MS_ACTIVE, and MS_NOUSER.
235 (MS_RMT_MASK): Update according to current kernels.
238 * misc/getusershell.c (initshells): Allocate one more byte in input
239 buffer so that fgets doesn't loop undefinitely.
241 2010-02-02 Ulrich Drepper <drepper@redhat.com>
243 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
244 __libc_use_alloca tells us not to. Fix memory leak in an error
245 situation. Based partially on patch by Jim Meyering.
247 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
249 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
250 get_phys_pages, get_avphys_pages): Add weak aliases.
252 2010-01-25 Andreas Schwab <schwab@redhat.com>
254 * iconv/iconv_prog.c (write_output): Fix check for open failure.
256 2010-01-22 Ulrich Drepper <drepper@redhat.com>
259 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
260 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
262 2010-01-22 Jim Meyering <jim@meyering.net>
265 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
266 buffer length computation.
269 * posix/regexec.c (re_copy_regs): Don't leak when allocation
270 of the start buffer succeeds but allocation of the "end" one fails.
273 * posix/regexec.c (re_search_2_stub): Check for overflow
274 when adding the sizes of the two strings.
277 * posix/regexec.c (re_search_internal): Avoid overflow
278 in computing re_malloc buffer size.
281 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
282 in computing re_malloc buffer size.
285 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
289 * posix/regexec.c (re_search_2_stub): Use simpler method than
290 boolean for freeing internal storage.
292 2010-01-22 Ulrich Drepper <drepper@redhat.com>
294 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
297 2010-01-22 Jim Meyering <jim@meyering.net>
300 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
301 fits in wchar_t. Problem reported by Eric Blake.
304 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
305 and stores into set-but-not-used local, "q".
308 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
309 detection test. Patch by Paul Eggert.
312 * posix/regex_internal.c (re_string_realloc_buffers):
313 Detect and handle internal overflow. Patch by Paul Eggert
315 2010-01-20 Andreas Schwab <schwab@redhat.com>
317 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
318 (CHECK_SP): Fix check for alternate stack.
319 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
320 (CHECK_SP): Likewise.
322 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
324 * sysdeps/i386/i686/multiarch/memmove.S: Also check
325 bit_Fast_Rep_String when SHARED isn't defined.
327 2010-01-19 Ulrich Drepper <drepper@redhat.com>
330 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
332 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
334 * sysdeps/mach/hurd/bits/libc-lock.h
335 (__rtld_lock_recursive_t): New type.
336 (__rtld_lock_initialize): New macro.
338 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
340 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
341 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
342 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
343 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
345 2010-01-18 Andreas Schwab <schwab@redhat.com>
347 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
348 definitions of O_DSYNC and O_RSYNC.
350 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
353 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
356 2010-01-16 Jakub Jelinek <jakub@redhat.com>
358 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
360 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
361 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
363 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
365 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
366 math_opt_barrier and math_force_eval macros.
368 2010-01-15 Ulrich Drepper <drepper@redhat.com>
370 * posix/regcomp.c: Fix a few more cases of ignored return values.
371 * posix/regex_internal.c: Likewise.
372 * posix/regexec.c: Likewise.
374 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
375 used without _XOPEN_SOURCE. Don't base any decisions on this macro
376 if _XOPEN_SOURCE is not defined as well.
378 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
380 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
381 high gprs kernel facility.
382 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
383 Added high gprs check for DSOs.
384 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
387 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
389 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
391 * elf/dl-open.c (_dl_sysdep_start): Likewise..
392 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
393 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
394 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
397 2010-01-14 Ulrich Drepper <drepper@redhat.com>
400 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
402 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
405 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
409 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
410 re_node_set_insert failure; return REG_ESPACE.
411 Patch by Paul Eggert.
413 * bits/confname.h: Make pre-C99-safe.
415 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
417 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
418 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
419 files are found by GCC.
421 2010-01-14 Ulrich Drepper <drepper@redhat.com>
423 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
426 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
429 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
431 * Versions.def: Add GLIBC_2.12 for libpthread.
434 * malloc/malloc.c (malloc_info): Initialize malloc if not already
435 done. Handle empty bin lists.
437 * posix/unistd.h: Change getpagesize and getdtablesize declaration
438 visibility some more.
440 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
442 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
445 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
448 2010-01-13 Ulrich Drepper <drepper@redhat.com>
450 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
452 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
454 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
456 2010-01-13 Ulrich Drepper <drepper@redhat.com>
458 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
460 2010-01-12 Ulrich Drepper <drepper@redhat.com>
462 * conform/data/complex.h-data: Test for POSIX2008.
464 * conform/data/ctype.h-data: Fix POSIX testing.
466 * conform/data/dirent.h-data: ino_t only needed for XSI.
468 * grp/grp.h: Declare getgrent and endgrent for XPG7.
470 * conform/data/inttypes.h-data: Use same types as the headers.
472 * resolv/netdb.h: Don't define old resolver macros for XPG7.
474 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
476 * conform/conformtest.pl: Implement tag for allow-header.
477 Fix newline handling in allow-header implementation.
479 * conform/data/time.h-data: Use allow-header instead of duplicating
482 * conform/data/time.h-data: Allow sigevent tag.
484 * posix/sched.h: Define time_t and pid_t for XPG7.
486 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
488 * sysdeps/i386/i686/bcopy.S: New file.
490 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
492 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
494 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
495 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
496 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
498 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
500 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
501 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
502 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
503 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
504 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
505 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
506 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
507 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
508 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
509 * sysdeps/i386/i686/multiarch/bzero.S: New file.
510 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
511 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
512 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
513 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
514 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
515 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
516 * sysdeps/i386/i686/multiarch/memmove.S: New file.
517 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
518 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
519 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
520 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
521 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
522 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
523 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
524 * sysdeps/i386/i686/multiarch/memset.S: New file.
525 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
527 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
530 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
531 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
532 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
534 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
536 (__x86_64_data_cache_size): New.
537 (init_cacheinfo): Set __x86_64_data_cache_size.
539 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
540 on bit_Fast_Rep_String for Intel Core i7.
542 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
543 (index_Fast_Rep_String): Likewise.
544 (FEATURE_INDEX_1): Likewise.
545 (FEATURE_INDEX_MAX): Likewise.
546 (cpu_features): Add feature.
548 2010-01-12 Ulrich Drepper <drepper@redhat.com>
550 * conform/data/sys/select.h-data: Fix up for XPG7.
552 2010-01-12 Jakub Jelinek <jakub@redhat.com>
554 * posix/sys/wait.h: Don't define W* macros etc. if
555 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
557 2010-01-11 Ulrich Drepper <drepper@redhat.com>
559 * io/sys/stat.h: Declare fchmod for XPG7.
560 * conform/data/sys/stat.h-data: Fix up for XPG7.
562 * termios/termios.h: Define pid_t for XPG7.
564 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
565 * conform/data/tgmath.h-data: Likewise.
567 * conform/data/time.h-data: Fix POSIX tests.
569 * conform/data/wchar.h-data: Fix up XPG7 tests.
571 * include/features.h: Fix __USE_ISOC95 handling.
573 * conform/data/wordexp.h-data: Fix typo in last change.
575 * conform/data/unistd.h-data: Fix up older POSIX tests.
577 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
578 * posix/unistd.h: Likewise.
580 * posix/unistd.h: Include environments.h also for XPG6 and up.
581 Define intptr_t for XPG6 and up.
583 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
585 * conform/data/sys/types.h-data: Fix up for XPG7.
587 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
588 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
589 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
590 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
591 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
592 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
593 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
594 * sysdeps/unix/sysv/bits/stat.h: Likewise.
595 * sysdeps/mach/hurd/bits/stat.h: Likewise.
597 * bits/confname.h: Fix typo in last change.
599 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
601 2010-01-10 Ulrich Drepper <drepper@redhat.com>
603 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
604 and SA_RESETHAND now available in Base.
605 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
606 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
607 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
608 * conform/data/signal.h-data: Update for XPG7.
610 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
612 * string/strings.h: Don't declare obsolete functions for XPG7.
613 Declare ffs only for XSI.
614 * conform/data/strings.h-data: Update for XPG7.
616 2010-01-10 Jakub Jelinek <jakub@redhat.com>
619 * libio/stdio.h: Define va_list, off_t, and ssize_t.
621 * posix/glob.h: Define size_t.
623 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
625 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
627 2010-01-10 Ulrich Drepper <drepper@redhat.com>
629 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
632 * conform/data/stdio.h-data: Expect off_t and ssize_t.
634 2010-01-09 Ulrich Drepper <drepper@redhat.com>
636 * libio/stdio.h: Define va_list also for XPG7.
638 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
639 * conform/data/ctype.h-data: Likewise.
640 * conform/data/dirent.h-data: Likewise.
641 * conform/data/errno.h-data: Likewise.
642 * conform/data/fcntl.h-data: Likewise.
643 * conform/data/fmtmsg.h-data: Likewise.
644 * conform/data/fnmatch.h-data: Likewise.
645 * conform/data/ftw.h-data: Likewise.
646 * conform/data/glob.h-data: Likewise.
647 * conform/data/grp.h-data: Likewise.
648 * conform/data/iconv.h-data: Likewise.
649 * conform/data/langinfo.h-data: Likewise.
650 * conform/data/libgen.h-data: Likewise.
651 * conform/data/limits.h-data: Likewise.
652 * conform/data/locale.h-data: Likewise.
653 * conform/data/math.h-data: Likewise.
654 * conform/data/monetary.h-data: Likewise.
655 * conform/data/mqueue.h-data: Likewise.
656 * conform/data/ndbm.h-data: Likewise.
657 * conform/data/netdb.h-data: Likewise.
658 * conform/data/pthread.h-data: Likewise.
659 * conform/data/pwd.h-data: Likewise.
660 * conform/data/regex.h-data: Likewise.
661 * conform/data/sched.h-data: Likewise.
662 * conform/data/search.h-data: Likewise.
663 * conform/data/semaphore.h-data: Likewise.
664 * conform/data/setjmp.h-data: Likewise.
665 * conform/data/signal.h-data: Likewise.
666 * conform/data/spawn.h-data: Likewise.
667 * conform/data/stdio.h-data: Likewise.
668 * conform/data/stdlib.h-data: Likewise.
669 * conform/data/string.h-data: Likewise.
670 * conform/data/strings.h-data: Likewise.
671 * conform/data/sys/ipc.h-data: Likewise.
672 * conform/data/sys/msg.h-data: Likewise.
673 * conform/data/sys/resource.h-data: Likewise.
674 * conform/data/sys/sem.h-data: Likewise.
675 * conform/data/sys/shm.h-data: Likewise.
676 * conform/data/sys/socket.h-data: Likewise.
677 * conform/data/sys/stat.h-data: Likewise.
678 * conform/data/sys/time.h-data: Likewise.
679 * conform/data/sys/types.h-data: Likewise.
680 * conform/data/sys/uio.h-data: Likewise.
681 * conform/data/sys/wait.h-data: Likewise.
682 * conform/data/syslog.h-data: Likewise.
683 * conform/data/tar.h-data: Likewise.
684 * conform/data/termios.h-data: Likewise.
685 * conform/data/time.h-data: Likewise.
686 * conform/data/ulimit.h-data: Likewise.
687 * conform/data/unistd.h-data: Likewise.
688 * conform/data/utmpx.h-data: Likewise.
689 * conform/data/wchar.h-data: Likewise.
690 * conform/data/wctype.h-data: Likewise.
691 * conform/data/wordexp.h-data: Likewise.
693 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
694 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
695 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
696 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
697 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
698 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
699 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
700 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
701 * sysdeps/unix/sysv/bits/stat.h: Likewise.
702 * sysdeps/mach/hurd/bits/stat.h: Likewise.
704 * stdlib/stdlib.h: Define wait-related bits for XPG7.
705 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
706 Declare mkstemp and getsubopt for XPG7.
707 Declare posix_openpt for XPG6 XSI.
709 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
710 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
712 * string/string.h: Declare strdup for XPG7.
714 2010-01-08 Ulrich Drepper <drepper@redhat.com>
716 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
717 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
719 * dirent/dirent.h: Really fix feature selection.
721 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
723 * locale/C-address.c: Fix all users.
724 * locale/C-collate.c: Likewise.
725 * locale/C-ctype.c: Likewise.
726 * locale/C-identification.c: Likewise.
727 * locale/C-measurement.c: Likewise.
728 * locale/C-messages.c: Likewise.
729 * locale/C-monetary.c: Likewise.
730 * locale/C-name.c: Likewise.
731 * locale/C-numeric.c: Likewise.
732 * locale/C-paper.c: Likewise.
733 * locale/C-telephone.c: Likewise.
734 * locale/C-time.c: Likewise.
735 * locale/findlocale.c: Likewise.
736 * locale/global-locale.c: Likewise.
737 * locale/loadarchive.c: Likewise.
738 * locale/loadlocale.c: Likewise.
739 * locale/nl_langinfo_l.c: Likewise.
740 * locale/setlocale.c: Likewise.
741 * locale/xlocale.c: Likewise.
742 * locale/xlocale.h: Likewise.
743 * stdio-common/vfscanf.c: Likewise.
744 * stdlib/strfmon_l.c: Likewise.
745 * stdlib/strtod_l.c: Likewise.
746 * stdlib/strtol_l.c: Likewise.
747 * string/strcoll_l.c: Likewise.
748 * string/strxfrm_l.c: Likewise.
749 * time/alt_digit.c: Likewise.
750 * time/asctime.c: Likewise.
751 * time/era.c: Likewise.
752 * time/lc-time-cleanup.c: Likewise.
753 * time/strftime_l.c: Likewise.
754 * time/strptime_l.c: Likewise.
755 * wcsmbs/wcsmbsload.c: Likewise.
756 * wcsmbs/wcsmbsload.h: Likewise.
758 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
759 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
761 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
762 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
763 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
764 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
765 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
766 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
768 2010-01-07 Roland McGrath <roland@redhat.com>
770 * elf/elf.h (PN_XNUM): New macro.
772 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
775 2010-01-06 Ulrich Drepper <drepper@redhat.com>
777 * dirent/dirent.h: Fix typo in feature selection macro use.
779 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
782 * stdlib/tst-makecontext3.c: New file.
783 * stdlib/Makefile (tests): Add new test.
785 * stdlib/tst-setcontext.c (check_called): Fix a typo.
787 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
789 * configure.in: Enable multi-arch by default if the assembler
790 supports gnu_indirect_function symbol type and the architecture
793 2009-12-23 Ulrich Drepper <drepper@redhat.com>
795 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
798 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
800 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
801 MACH_PORT_NULL when id != cttyid.
803 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
805 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
806 __mach_port_deallocate on rootdevid.
808 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
810 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
811 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
812 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
813 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
815 2009-12-21 Ulrich Drepper <drepper@redhat.com>
818 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
819 Patch by Eric Blake <ebb9@byu.net>.
821 2009-12-15 Ulrich Drepper <drepper@redhat.com>
824 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
825 POLLWRBAND also for POSIX 2008.
826 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
827 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
829 * include/link.h (struct link_map): Move l_used into its own word.
830 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
832 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
835 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
837 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
838 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
839 check processor feature.
840 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
841 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
842 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
843 (index_SSE2): Likewise.
845 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
847 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
848 if __ASSEMBLER__ is defined.
849 (bit_SSSE3): New. Defined for __ASSEMBLER__.
850 (bit_SSE4_2): Likewise.
851 (index_SSSE3): Likewise.
852 (index_SSE4_2): Likewise.
853 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
854 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
855 check processor feature.
856 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
857 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
858 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
859 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
860 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
861 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
862 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
864 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
866 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
868 2009-12-01 Mike Frysinger <vapier@gentoo.org>
870 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
872 2009-12-11 Ulrich Drepper <drepper@redhat.com>
874 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
875 O_DSYNC to match 2.6.33+ kernels.
876 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
877 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
878 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
879 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
880 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
881 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
883 2009-12-10 Ulrich Drepper <drepper@redhat.com>
886 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
887 *herrnop before returning.
888 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
890 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
891 TRYAGAIN errors separately.
892 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
893 *name4_r after functions.
895 2009-12-09 Ulrich Drepper <drepper@redhat.com>
898 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
901 2009-11-05 Bruno Haible <bruno@clisp.org>
904 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
905 argv argument as non-NULL.
906 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
908 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
910 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
912 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
913 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
915 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
917 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
919 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
920 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
921 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
923 2009-11-30 Ulrich Drepper <drepper@redhat.com>
925 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
928 2009-11-26 Ulrich Drepper <drepper@redhat.com>
930 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
931 only used on truly ancient kernel if configuration requires a more
934 2009-11-24 Ulrich Drepper <drepper@redhat.com>
937 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
938 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
940 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
941 pass it on to __ptsname_internal.
942 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
943 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
944 All the code from __ptsname_r but take additional parameter. Use that
945 instead of pointer to local stat64 variable.
946 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
948 * include/stdlib.h: Declare __ptsname_internal.
950 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
952 * sysdeps/unix/sysv/linux/grantpt.c: New file.
953 * login/programs/pt_chown.c (main): Don't print message on errors
954 when doing real work.
956 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
959 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
960 irel relocations split out from...
961 (__libc_csu_init): ...here.
962 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
964 2009-11-23 Andreas Schwab <schwab@redhat.com>
966 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
967 for timestamps also if __USE_XOPEN2K8.
968 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
969 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
970 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
971 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
973 2009-11-22 Ulrich Drepper <drepper@redhat.com>
975 * nscd/connections.c (restart): Try harder to re-exec.
977 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
979 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
980 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
981 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
982 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
983 some placeholders. Redirect ntp_gettime to ntp_gettimex.
984 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
986 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
988 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
990 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
993 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
994 than software pipeline. Properly recover from shorter read.
996 2009-11-19 Ulrich Drepper <drepper@redhat.com>
999 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
1000 initialized before using it.
1001 (_IO_putwc_unlocked): Likewise.
1004 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
1005 in cast to not throw away const-ness of parameters.
1006 (__CPU_EQUAL_S): Likewise.
1007 (__CPU_OP_S): Likewise.
1009 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
1010 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
1011 this gratuitous change and we have to keep compatibility.
1012 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1013 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1014 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1015 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1016 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1017 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1019 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1021 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
1022 of parameters of sync_file_range.
1023 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1024 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1025 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1026 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1027 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1028 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1030 2009-11-16 Jakub Jelinek <jakub@redhat.com>
1032 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
1033 Implement using sync_file_range2 syscall if __NR_sync_file_range2
1035 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
1038 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1040 * posix/bug-regex30.c: New file.
1041 * posix/Makefile: Add rules to build and run bug-regex30.
1042 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1043 character lead bytes when there is a range in a COMPLEX_BRACKET.
1044 Reported by Oleg Bylatov.
1046 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1049 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1050 * locale/tst-duplocale.c: New file.
1051 * locale/Makefile (tests): Add tst-duplocale.
1054 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1055 Patch by Bruno Haible <bruno@clisp.org>.
1056 * locale/tst-locname.c: New file.
1057 * locale/Makefile (tests): Add tst-locname.
1060 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1061 constants from recent kernels.
1062 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1063 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1064 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1065 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1066 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1067 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1069 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1072 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1075 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1077 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1078 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1079 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1081 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1083 * posix/bug-regex29.c: Include stdio.h.
1085 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1088 * Versions.def: Define GLIBC_2.12 for libc.
1089 * manual/errno.texi: Add ERFKILL entry.
1090 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1092 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1093 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1095 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1096 F_GETOWN_EX definitions according to corrected kernel definitions.
1097 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1098 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1099 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1100 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1101 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1102 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1104 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1106 * version.h: Bump for 2.12 development.
1108 2009-11-10 Andreas Schwab <schwab@redhat.com>
1110 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1111 out of buffer space.
1112 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1113 map_v4v6_hostent running out of space.
1115 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1117 * string/bits/string3.h (memset): If the second parameter is constant
1118 and zero there is likely no transposition.
1119 Patch by Caolan McNamara <caolanm@redhat.com.
1121 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1123 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1124 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1126 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1128 * malloc/memusagestat.c (main): Fix spelling in an error message.
1130 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1132 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1133 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1135 2009-11-03 Andreas Schwab <schwab@redhat.com>
1137 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1140 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1142 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1143 relocate opd entry when resolving prelink conflicts.
1145 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1147 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1148 when -D_FILE_OFFSET_BITS=64.
1150 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1151 of last two arguments when -D_FILE_OFFSET_BITS=64.
1152 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1153 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1154 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1155 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1156 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1157 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1159 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1162 * sysdeps/generic/libgcc_s.h: New file.
1163 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1165 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1167 * malloc/hooks.c (free_check): Restore locking and call _int_free
1170 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1172 * version.h (VERSION): Bump for 2.11 release.
1173 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1175 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1177 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1179 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1181 * stdlib/tst-strtoll.c (tests): Likewise.
1184 * time/strftime_l.c (__strftime_internal): Allow %OC.
1186 * misc/mkostemps.c: New file.
1187 * misc/mkostemps64.c: New file.
1189 2009-10-30 Andreas Schwab <schwab@redhat.com>
1191 * locale/programs/locale-spec.c: Include <error.h> and
1194 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1196 2009-10-28 Roland McGrath <roland@redhat.com>
1198 * Makefile (dist-prepare): New target.
1199 (tag-for-dist): Target removed.
1200 (glibc-%.tar): Pattern rule removed.
1201 (%.tar): New pattern rule, does simple use of git archive.
1202 (dist-version): Remove variable definition.
1203 (dist): Just depend on that. Add .tar.xz dependency.
1204 If dist-version variable not set on command line, depend on
1205 dist-prepare, re-invoke with dist-version set via git describe.
1207 * Makerules (%.xz): New pattern rule.
1209 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1211 * elf/ifuncdep2.c: Include ifunc-sel.h.
1213 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1214 * elf/ifuncmain1.c (global): Delete.
1215 * elf/ifuncmain1vis.c: Likewise.
1216 * elf/ifuncmain2.c: Likewise.
1217 * elf/ifuncmain5.c: Likewise.
1218 * elf/ifuncmod3.c: Likewise.
1219 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1220 (foo_ifunc): Use ifunc_one.
1221 * elf/ifuncmain7.c: Likewise.
1222 * elf/ifuncmod1.c: Include ifunc-sel.h.
1223 (global): Define protected var.
1224 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1225 * elf/ifuncmod5.c: Likewise.
1226 * sysdeps/generic/elf/ifunc-sel.h: New file.
1227 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1229 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1231 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1232 (R_PPC_REL16*): Correct comments.
1233 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1234 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1235 R_PPC64_REL16_HA): Define.
1236 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1237 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1238 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1239 Delete unused "reloc" param.
1240 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1241 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1242 Delete "reloc" param.
1243 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1245 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1246 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1249 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1252 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1253 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1254 UDP_ENCAP_L2TPINUDP.
1257 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1258 parameter, specifying length of prefix.
1259 * stdio-common/tempname.c: Likewise.
1260 * include/stdio.h: Adjust prototypes.
1261 * libio/oldtmpfile.c: Adjust caller.
1262 * misc/mkdtemp.c: Likewise.
1263 * misc/mkostemp.c: Likewise.
1264 * misc/mkostemp64.c: Likewise.
1265 * misc/mkstemp.c: Likewise.
1266 * misc/mkstemp64.c: Likewise.
1267 * misc/mktemp.c: Likewise.
1268 * stdio-common/tempnam.c: Likewise.
1269 * stdio-common/tmpfile.c: Likewise.
1270 * stdio-common/tmpnam.c: Likewise.
1271 * stdio-common/tmpnam_r.c: Likewise.
1272 * misc/mkstemps.c: New file.
1273 * misc/mkstemps64.c: New file.
1274 * stdlib/stdlib.h: Add prototypes.
1275 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1276 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1278 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1280 * locale/iso-639.def: Add sml entry.
1283 * resolv/res_send.c (send_dg): Initialize resplen.
1286 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1287 definition to the kernel's.
1288 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1290 2009-08-18 Anders Johansson <ajohansson@novell.com>
1292 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1293 offsets and record sizes in assert()s and response sending.
1294 * nscd/grpcache.c: Likewise.
1295 * nscd/hstcache.c: Likewise.
1296 * nscd/initgrcache.c: Likewise.
1297 * nscd/pwdcache.c: Likewise.
1299 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1302 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1303 /etc/hosts does not exist set errnop and herrnop appropriately.
1304 Patch by Steve Langasek <vorlon@debian.org>.
1307 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1308 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1311 * login/utmp_file.c (TIMEOUT): Increase to 10.
1314 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1315 for file names in case the syscall is not available.
1316 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1317 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1318 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1319 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1320 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1321 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1322 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1323 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1324 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1325 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1326 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1327 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1328 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1329 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1330 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1331 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1332 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1335 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1336 creation filed, remove the request from the 'requests' list and signal
1337 the caller that the request is finished.
1340 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1341 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1344 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1345 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1348 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1349 overflows the int return type.
1352 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1353 have to compute maxsize_total, we have to update the variables, and
1354 the also_total handling must happen after the repair.
1357 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1358 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1360 2009-10-27 Andreas Schwab <schwab@redhat.com>
1362 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1363 errno is always set when returning unsuccessfully.
1365 2009-10-29 Andreas Schwab <schwab@redhat.com>
1367 * malloc/memusage.c (update_data): Fix index wraparound handling
1368 so that buffer_cnt is actually reset.
1370 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1373 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1374 of the directory we look at into the static buffer if there is one
1375 at the start of the loop.
1378 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1379 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1382 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1383 __ASSUME_F_GETOWN_EX.
1384 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1386 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1388 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1390 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1391 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1392 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1393 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1394 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1395 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1398 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1402 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1403 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1405 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1407 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1409 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1412 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1413 Reported by Ray Chason.
1415 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1417 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1419 * sysdeps/x86_64/multiarch/strchr.S: New file.
1420 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1421 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1423 2009-10-21 Andreas Schwab <schwab@redhat.com>
1425 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1427 2009-10-19 Andreas Schwab <schwab@redhat.com>
1429 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1430 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1431 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1432 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1433 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1434 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1435 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1436 __ieee751_expl to handle overflow.
1438 2009-10-14 David S. Miller <davem@davemloft.net>
1440 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1441 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1443 2009-10-13 Andreas Schwab <schwab@redhat.com>
1445 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1448 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1451 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1452 Patch in part by Steve Ward <planet36@gmail.com>.
1455 * stdlib/rand_r.c: Fix typo.
1457 * po/cs.po: Update from translation team.
1459 2009-10-06 Andreas Schwab <schwab@redhat.com>
1461 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1462 returning if RTLD_NOLOAD.
1464 2009-10-06 Roland McGrath <roland@redhat.com>
1466 * sysdeps/x86_64/multiarch/strstr-c.c
1467 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1469 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1470 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1472 * sysdeps/x86_64/multiarch/init-arch.h
1473 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1474 (HAS_CPU_FEATURE): New macro.
1475 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1476 * sysdeps/x86_64/multiarch/init-arch.c
1477 (__get_cpu_features): #undef it before definition.
1479 2009-10-05 Andreas Schwab <schwab@redhat.com>
1481 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1482 first_weekday to 1 and first_workday to 2.
1484 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1486 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1488 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1489 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1490 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1491 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1492 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1493 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1495 2009-09-28 Andreas Schwab <schwab@redhat.com>
1497 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1498 * stdio-common/vfprintf.c: Likewise.
1500 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1502 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1503 (mkdirat): Call __directory_name_split_at instead of
1504 __directory_name_split.
1506 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1508 * locale/programs/locale-spec.c (locale_special): If nothing matches
1509 fail with an appropriate message.
1511 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1513 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1516 2009-09-25 Andreas Schwab <schwab@redhat.com>
1518 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1519 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1521 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1523 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1525 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1527 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1528 character size elements in step data.
1530 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1532 * po/hu.po: Update from translation team.
1533 * po/vi.po: Likewise.
1535 2009-09-19 Roland McGrath <roland@redhat.com>
1537 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1539 2009-09-15 Roland McGrath <roland@redhat.com>
1541 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1542 * nptl/sysdeps/pthread/configure: Regenerated.
1543 * nptl/sysdeps/x86_64/configure: Regenerated.
1544 * sysdeps/unix/sysv/linux/configure: Regenerated.
1545 * sysdeps/x86_64/elf/configure: Regenerated.
1547 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1549 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1550 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1551 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1552 * configure: Regenerated.
1554 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1556 * posix/getconf.c (main): Handle -- on command line.
1558 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1560 * configure.in: Support binutils 2.100 and 3.0.
1562 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1564 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1565 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1566 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1567 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1569 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1571 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1572 unnamed_section_defined field.
1573 (collate_read): Test and set unnamed_section_defined.
1575 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1578 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1580 * configure.in: Support binutils 2.20.
1582 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1584 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1585 __strstr_ia32): Add attribute_hidden.
1587 2009-09-01 Andreas Schwab <schwab@redhat.com>
1589 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1590 parsing of group entry.
1592 2009-09-02 Andreas Schwab <schwab@redhat.com>
1594 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1595 external buffer. Always discard readahead in internal buffer.
1596 * libio/Makefile (tests): Add bug-wsetpos.
1597 * libio/bug-wsetpos.c: New file.
1599 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1601 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1602 Add attribute_hidden.
1603 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1604 __strcasestr_sse2): Likewise.
1605 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1606 (__fma_fma): Make static.
1607 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1608 (__fmaf_fma): Make static.
1610 2009-08-31 Andreas Schwab <schwab@redhat.com>
1612 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1613 reformulate in-buffer optimisation check to match code in
1614 _IO_new_file_seekoff.
1616 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1618 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1619 to srwi in 32-bit memcpy for power6.
1621 2009-09-01 Andreas Schwab <schwab@redhat.com>
1623 * include/stdio.h: Declare hidden proto for fflush.
1624 * libio/iofflush.c: Add hidden weak alias for fflush.
1626 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1628 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1629 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1631 2009-08-31 Andreas Schwab <schwab@redhat.com>
1633 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1635 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1638 * malloc/malloc.c: Add local assert definition to avoid problems with
1639 memory allocation in the real one.
1641 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1643 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1645 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1646 turn off SSSE3 on Atom.
1648 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1650 * stdlib/tst-strtol.c (tests): More tests.
1651 * stdlib/tst-strtoll.c (tests): Likewise.
1653 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1655 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1657 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1659 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1661 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1662 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1664 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1666 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1668 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1670 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1672 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1674 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1676 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1677 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1679 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1681 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1682 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1684 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1685 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1687 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1688 leftover YMM_SIZE definition.
1690 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1692 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1694 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1695 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1697 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1699 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1700 and SET_FLOAT_WORD definitions.
1702 2009-08-24 Roland McGrath <roland@redhat.com>
1704 * sysdeps/unix/syscall-template.S: New file.
1705 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1706 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1707 (compile-syscall): Pass mkdep and -g options as normal.
1708 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1709 (common-generated): Don't add them here.
1711 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1713 * math/s_fdim.c: In case of overflows set errno.
1714 * math/s_fdimf.c: Likewise.
1715 * math/s_fdiml.c: Likewise.
1717 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1718 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1719 are using the inline optimizations.
1721 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1722 (__signbitf): Likewise.
1724 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1726 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1728 * posix/Makefile (tests): Add bug-regex29.
1729 * posix/bug-regex29.c: New file.
1731 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1732 older POSIX versions are selected.
1734 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1736 * stdio-common/printf_fphex.c: Likewise.
1737 * stdio-common/tstdiomisc.c: Add more tests.
1739 * locale/locale.h: Include xlocale.h and the thread-local locale
1740 declarations for XPG7, not XPG6.
1742 2009-08-21 Andreas Schwab <schwab@redhat.com>
1744 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1745 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1746 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1747 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1748 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1749 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1751 2009-08-20 Roland McGrath <roland@redhat.com>
1753 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1754 Use l_addr instead of l_map_start (dli_fbase).
1755 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1756 address when there is no proximate symbol.
1757 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1760 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1762 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1764 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1766 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1767 Also handle SIGINT. In that case only do the cleanup and then
1768 re-raise the signal.
1769 (main): Install handler for SIGINT.
1771 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1773 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1776 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1778 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1779 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1781 (tests): Add tst-audit6 tst-audit7.
1782 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1783 tst-auditmod7a tst-auditmod7b.
1784 ($(objpfx)tst-audit6): New.
1785 ($(objpfx)tst-audit6.out): Likewise.
1786 ($(objpfx)tst-audit7): Likewise.
1787 ($(objpfx)tst-audit7.out): Likewise.
1788 (tst-audit6-ENV): Likewise.
1789 (tst-audit7-ENV): Likewise.
1790 (CFLAGS-tst-auditmod6b.c): Likewise.
1791 (CFLAGS-tst-auditmod6c.c): Likewise.
1792 (CFLAGS-tst-auditmod7b.c): Likewise.
1793 * elf/tst-audit6.c: New file.
1794 * elf/tst-audit7.c: New file.
1795 * elf/tst-auditmod6a.c: New file.
1796 * elf/tst-auditmod6b.c: New file.
1797 * elf/tst-auditmod6c.c: New file.
1798 * elf/tst-auditmod7a.c: New file.
1799 * elf/tst-auditmod7b.c: New file.
1800 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1801 saving and restoring SSE/AVX registers to ...
1802 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1804 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1806 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1807 only if SHARED is defined.
1808 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1810 2009-08-03 Jim Meyering <meyering@redhat.com>
1812 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1814 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1816 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1817 section as the other functions for this architecture.
1818 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1820 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1822 * sysdeps/x86_64/strcmp.S: Add support to compile with
1823 USE_SSSE3. In this case palignr is used.
1824 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1825 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1826 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1827 Add strcmp-ssse3 and strncmp-ssse3.
1828 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1829 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1831 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1832 warning through fake initialization.
1834 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1836 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1838 2009-08-07 Andreas Schwab <schwab@redhat.com>
1840 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1843 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1845 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1846 EBX from EAX = 1. Handle EAX = 11.
1848 2009-08-07 Andreas Schwab <schwab@redhat.com>
1850 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1853 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1855 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1856 hidden IFUNC functions.
1857 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1859 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1861 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1862 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1864 (CFLAGS-strcspn-c.c): Define.
1865 (CFLAGS-strpbrk-c.c): Define.
1866 (CFLAGS-strspn-c.c): Define.
1867 (CFLAGS-strstr.c): Define.
1868 (CFLAGS-strcasestr.c): Define.
1869 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1870 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1871 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1872 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1873 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1874 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1875 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1876 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1877 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1878 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1879 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1880 -16L instead of 0xfffffffffffffff0L.
1881 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1883 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1885 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1887 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1889 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1890 another rewrite. Much smaller and faster.
1891 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1893 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1894 ss_flags from the correct location.
1896 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1898 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1899 * sysdeps/i386/i686/cacheinfo.c: New file.
1900 * sysdeps/i386/i686/multiarch/Makefile: New file.
1901 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1902 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1903 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1904 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1905 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1906 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1907 (__cpuid_count): New. Provide the default.
1908 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1909 (__x86_64_preferred_memory_instruction): Define only if
1910 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1911 (intel_check_word): Use __cpuid.
1912 (handle_intel): Likewise.
1913 (handle_amd): Likewise.
1914 (__cache_sysconf): Likewise.
1915 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1916 (__cache_sysconf): Likewise.
1917 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1918 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1919 (get_common_indeces): Use __cpuid.
1920 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1921 if ENABLE_SSSE3_ON_ATOM is not defined.
1922 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1923 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1924 popcnt instead of popcntq.
1926 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1928 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1930 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1932 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1933 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1934 which always causes a compile error.
1936 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1938 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1940 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1941 which always causes a compile error.
1943 * debug/Makefile (tests): Add tst-longjmp_chk2.
1944 * debug/tst-longjmp_chk2.c: New file.
1946 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1947 Remove incorrect use of BP_SYM.
1948 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1949 here now since it is more complex than just a simple check.
1951 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1952 we make no more progress.
1954 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1956 * math/s_fma.c: Don't define alias if __fma is a macro.
1957 * math/s_fmaf.c: Likewise.
1958 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1959 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1960 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1962 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1963 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1965 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1967 * include/libc-symbols.h (libm_ifunc): Define.
1968 * sysdeps/x86_64/multiarch/Versions: New file.
1970 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1972 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1974 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1976 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1978 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1979 call that registers used in calling conventions need to be preserved.
1980 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1981 to preserve register content if necessary.
1982 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1983 (_dl_x86_64_restore_sse): New function.
1984 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1985 is allowed to modify xmm/ymm registers.
1987 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1988 application's perspective.
1989 * stdio-common/scanf17.c: Likewise.
1991 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1993 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1995 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1997 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1998 two steps to catch bugs.
2000 2009-07-27 Ulrich Drepper <drepper@redhat.com>
2002 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
2003 determines which files are used in runtime lookups and only checks
2005 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
2007 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
2008 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
2009 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
2012 * elf/dl-open.c: Move _dl_scope_free to...
2013 * elf/dl-scope.c: ...here. New file.
2014 * elf/Makefile (dl-routines): Add scope.
2016 * resolv/resolv.h (RES_USE_DNSSEC): Define.
2017 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
2019 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
2020 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
2021 all the places we handled RES_USE_EDNS0 only before.
2022 Patch by Adam Tkac <atkac@redhat.com>.
2024 2009-07-27 Jakub Jelinek <jakub@redhat.com>
2026 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
2027 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
2028 Update size when reallocating.
2030 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2032 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
2033 functions used in ld.so modify xmm/ymm registers.
2034 * sysdeps/x86_64/Makefile: Hook new test up.
2035 * sysdeps/x86_64/rtld-memchr.c: New file.
2036 * sysdeps/x86_64/rtld-memcmp.c: New file.
2037 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2038 * sysdeps/x86_64/rtld-strchr.S: New file.
2039 * sysdeps/x86_64/rtld-strlen.S: New file.
2040 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2041 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2043 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2045 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2047 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2055 (next_8_bytes): Likewise.
2056 (Byte0): Remove commented out codes.
2057 (unaligned_table): Align jump table at 8 bytes.
2058 Add _sse4_2 to all labels. Always include "../strcmp.S".
2059 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2060 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2061 * sysdeps/x86_64/strncmp.S: New file.
2063 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2066 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2067 kernels, dropped when eventfd2 support was added.
2068 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2069 kernels, dropped when signalfd4 support was added.
2070 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2074 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2077 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2079 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2081 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2082 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2085 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2086 callback we must touch the status to avoid using stale value.
2088 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2091 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2093 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2094 /lib/modules/* headers anymore. We have sane headers in the standard
2097 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2099 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2100 "etf3enh" and "highgprs" added.
2101 (_dl_s390_platforms): "z10" added.
2102 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2103 Increased for the new entries.
2104 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2105 HWCAP_S390_HIGH_GPRS added.
2107 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2108 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2109 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2110 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2111 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2113 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2115 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2116 avoid additional cpuid instructions. Most of the information is
2119 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2121 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2123 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2124 SSSE3 bit for Atoms.
2125 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2128 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2129 structure before copying it to avoid warning.
2130 * posix/tst-rfc3484-2.c (do_test): Likewise.
2131 * posix/tst-rfc3484-3.c (do_test): Likewise.
2134 * include/unistd.h: Make header file suitable for C++ test cases.
2135 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2137 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2138 stack alignment in the exit code.
2140 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2141 potentially be zero.
2143 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2144 unique symbol definition.
2145 Patch by Jakub Jelinek.
2146 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2147 make sure the object with the definition cannot be unloaded. Adjust
2149 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2150 the unique symbol hash table should not be const.
2152 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2154 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2155 unnecesary variables. Comment fixes.
2157 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2159 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2160 Use NONASCII_CASE information provided by the locale to determine
2161 whether optimized string load function can be used. Minor cleanups.
2163 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2165 * string/strcasestr.c (STRCASESTR): New macro.
2166 (__strcasestr): Renamed to ..
2167 (STRCASESTR): ...this.
2168 * string/strstr.c (STRSTR): New macro.
2169 (strstr): Renamed to ..
2171 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2172 strstr-c strcasestr-c
2173 (CFLAGS-strstr.c): New.
2174 (CFLAGS-strcasestr.c): Likewise.
2175 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2176 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2177 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2178 * sysdeps/x86_64/multiarch/strstr.c: New file.
2180 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2182 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2183 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2184 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2185 _NL_CTYPE_NONASCII_CASE.
2186 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2188 (ctype_finish): Check whether there are any 8-bit characters outside
2189 the range ASCII has or whether the mapping isn't the same as for
2190 ASCII (±0x20). Set nonascii_case appropriately.
2191 (ctype_output): Add output handler for nonascii_case.
2193 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2195 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2196 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2198 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2201 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2202 0xffff in the EDNS0 record.
2204 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2206 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2207 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2208 is written before the list head update.
2209 Patch by Andreas Schwab <aschwab@redhat.com>.
2211 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2212 Jakub Jelinek <jakub@redhat.com>
2214 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2215 corruption thread-safe.
2217 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2219 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2220 overrides atomic_compare_and_exchange_val_rel, define to
2221 atomic_compare_and_exchange_val_rel by default, otherwise default
2222 to catomic_compare_and_exchange_val_acq.
2223 (catomic_compare_and_exchange_bool_rel): If arch overrides
2224 atomic_compare_and_exchange_bool_rel, define to
2225 atomic_compare_and_exchange_bool_rel by default.
2226 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2227 Use catomic_compare_and_exchange_val_rel instead of
2228 catomic_compare_and_exchange_val_acq.
2230 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2232 * sysdeps/generic/ldsodefs.h: Add prototype for
2233 _dl_higher_prime_number.
2234 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2236 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2237 restoring of ymm registers a bit.
2239 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2241 * sysdeps/x86_64/memcmp.S: New file.
2243 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2245 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2246 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2247 pointers in writable memory.
2249 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2251 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2252 * config.make.in: Add config-cflags-avx entry.
2253 * configure.in: Substitute libc_cv_cc_avx.
2254 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2255 * elf/tst-audit4.c: New file.
2256 * elf/tst-audit5.c: New file.
2257 * elf/tst-auditmod4a.c: New file.
2258 * elf/tst-auditmod4b.c: New file.
2259 * elf/tst-auditmod5a.c: New file.
2260 * elf/tst-auditmod5b.c: New file.
2261 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2263 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2264 (La_x86_64_vector): Likewise.
2265 (La_x86_64_regs): Append lr_vector.
2266 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2267 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2268 saving and restoring SSE registers to ...
2269 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2270 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2272 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2273 La_x86_64_regs. Allocate extra space and jump to memory at
2274 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2275 (save_and_restore_vector_sse): New.
2276 (save_and_restore_vector_avx): Likewise.
2277 (check_avx): Likewise.
2278 (save_and_restore_vector): Likewise.
2279 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2281 * sysdeps/x86_64/link-defines.sym: New file.
2283 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2285 * elf/do-lookup.h: Removed after folding content into...
2286 * elf/dl-lookup.c: ...here.
2288 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2290 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2292 * configure.in: Check for gnu_unique_symbol symbol type.
2293 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2294 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2295 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2296 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2298 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2299 unique symbol table.
2300 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2301 for first namespace.
2302 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2303 unique symbol hash table.
2304 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2305 * elf/tst-unique1.c: New file.
2306 * elf/tst-unique1mod1.c: New file.
2307 * elf/tst-unique1mod2.c: New file.
2308 * elf/tst-unique2.c: New file.
2309 * elf/tst-unique2mod1.c: New file.
2310 * elf/tst-unique2mod2.c: New file.
2312 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2314 * elf/elf.h (STB_GNU_UNIQUE): Define.
2316 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2318 * include/inline-hashtab.h: ...here.
2319 (htab_expand): Adjust for renamed function. Correct memory handling.
2321 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2323 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2325 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2327 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2328 (PPC_FEATURE_HAS_VSX): Likewise.
2330 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2332 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2333 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2335 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2336 aligned to 16 byte boundaries.
2337 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2338 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2339 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2341 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2343 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2344 * config.make.in (config-cflags-sse4): New variable.
2345 * configure.in: Substitute libc_cv_cc_sse4.
2346 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2348 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2349 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2350 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2351 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2352 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2353 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2354 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2355 * sysdeps/x86_64/multiarch/strspn.S: New file.
2357 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2359 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2360 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2361 (tests): Add tst-audit3 for x86_64.
2362 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2363 ($(objpfx)tst-audit3): Define.
2364 ($(objpfx)tst-audit3.out): Define.
2365 (tst-audit3-ENV): Define.
2366 * elf/tst-audit3.c: New file.
2367 * elf/tst-auditmod3a.c: New file.
2368 * elf/tst-auditmod3b.c: New file.
2369 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2372 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2373 (__stpncpy): Renamed to ...
2375 (stpncpy): Create alias only if STPNCPY is not defined.
2376 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2378 (strncpy): Renamed to ...
2380 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2381 stpncpy-c strncpy-c for string.
2382 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2383 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2384 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2385 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2386 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2387 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2389 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2391 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2392 adding to fast bin list.
2394 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2396 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2397 inet_makeaddr. This worked only with class-based networks.
2398 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2401 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2402 recognize all types.
2403 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2404 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2405 be in host byte order.
2407 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2409 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2410 (MODEL_OFFSET): Define.
2411 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2413 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2414 out common code into new function get_common_indeces. Determine
2415 extended family and model for Intel processors.
2417 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2419 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2420 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2422 * resolv/res_send.c (reopen): New function. Broken out of...
2423 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2424 fallback mechanism. If single-request fails switch to
2425 single-request-reopen mode which opens a new socket for the second
2428 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2430 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2433 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2435 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2436 for saved registers.
2437 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2438 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2439 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2441 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2443 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2445 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2447 * po/id.po: Update from translation team.
2449 * po/bg.po: Update from translation team.
2451 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2453 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2455 (strncmp): Renamed to STRNCMP.
2456 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2457 strncmp-c for string.
2458 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2459 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2460 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2461 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2463 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2465 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2466 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2467 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2468 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2469 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2471 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2472 ifuncmain7static, and ifuncmain7picstatic.
2473 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2474 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2475 $(objpfx)ifuncmain7pie.out.
2476 (modules-names): Add ifuncmod5 ifuncmod6
2477 (ifuncmod5.so-no-z-defs): Define.
2478 (ifuncmod6.so-no-z-defs): Define.
2479 (CFLAGS-ifuncmain5pic.c): Define.
2480 (CFLAGS-ifuncmain5picstatic.c): Define.
2481 (CFLAGS-ifuncmain5staticpic.c): Define.
2482 (CFLAGS-ifuncdep5pic.c): Define.
2483 (CFLAGS-ifuncmain7pic.c): Define.
2484 (CFLAGS-ifuncmain7picstatic.c): Define.
2485 (CFLAGS-ifuncmain1staticpie.c): Define.
2486 (CFLAGS-ifuncmain5pie.c): Define.
2487 (CFLAGS-ifuncmain6pie.c): Define.
2488 (CFLAGS-ifuncmain7pie.c): Define.
2489 ($(objpfx)ifuncmain1staticpie.out): Define.
2490 ($(objpfx)ifuncmain1staticpie): Define.
2491 ($(objpfx)ifuncmain5pie.out): Define.
2492 ($(objpfx)ifuncmain5pie): Define.
2493 ($(objpfx)ifuncmain6pie.out): Define.
2494 ($(objpfx)ifuncmain6pie): Define.
2495 ($(objpfx)ifuncmain5): Define.
2496 ($(objpfx)ifuncmain5pic): Define.
2497 ($(objpfx)ifuncmain5static): Define.
2498 ($(objpfx)ifuncmain5staticpic): Define.
2499 ($(objpfx)ifuncmain5picstatic): Define.
2500 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2501 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2503 * elf/b/elf/ifuncmain1staticpie.c: New file.
2504 * elf/ifuncdep5.c: New file.
2505 * elf/ifuncdep5pic.c: New file.
2506 * elf/ifuncmain5.c: New file.
2507 * elf/ifuncmain5pic.c: New file.
2508 * elf/ifuncmain5picstatic.c: New file.
2509 * elf/ifuncmain5pie.c: New file.
2510 * elf/ifuncmain5static.c: New file.
2511 * elf/ifuncmain5staticpic.c: New file.
2512 * elf/ifuncmain6pie.c: New file.
2513 * elf/ifuncmain7.c: New file.
2514 * elf/ifuncmain7pic.c: New file.
2515 * elf/ifuncmain7picstatic.c: New file.
2516 * elf/ifuncmain7pie.c: New file.
2517 * elf/ifuncmain7static.c: New file.
2518 * elf/ifuncmod5.c: New file.
2519 * elf/ifuncmod6.c: New file.
2521 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2524 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2525 (nss_endgrent): New variable.
2526 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2527 fields. Change type of files to bool and adjust all users.
2528 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2529 (internal_endgrent): Call nss_endgrent if necessary.
2530 (add_group): New function. Broken out of...
2531 (check_and_add_group): ...here.
2532 (getgrent_next_nss): Remove test that any callback is available.
2533 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2534 callback. If there is no blacklist we can trust the results returned
2535 by the initgroups_dyn callback. In case there is a callback and we
2536 find a group entry for the group ID but it doesn't contain the
2537 correct member, switch to the slow mode and use getgrent_r.
2538 (internal_getgrent_r): When we see a +: entry, determine whether
2539 there is any callback and which we can use the initgroups_dyn
2542 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2544 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2545 (_int_free): Likewise.
2547 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2549 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2550 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2551 and ARPHRD_IEEE802154_PHY.
2553 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2554 relative to generic Linux version.
2556 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2558 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2559 ($(objpfx)ifuncmain1vispie): Likewise.
2561 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2563 * login/Makefile: Build pt_chown as PIE.
2565 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2567 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2569 * elf/sln.c (usage): Likewise.
2570 * malloc/memusage.sh (do_help): Likewise.
2571 * nss/getent.c (more_help): Likewise.
2572 * posix/getconf.c (main): Likewise.
2573 * sunrpc/rpcinfo.c (usage): Likewise.
2574 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2576 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2578 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2580 * login/Makefile: If necessary link pt_chown with -lcap.
2581 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2582 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2584 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2586 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2588 * string/test-memchr.c (do_random_tests): Test very large lengths
2591 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2593 * Makeconfig (+link-pie): Define.
2594 (+prectorS): Define.
2595 (+postctorS): Define.
2596 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2597 * nscd/Makefile ($(objpfx)nscd): Likewise.
2599 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2602 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2604 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2606 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2608 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2610 * sysdeps/unix/grantpt.c: ...here.
2612 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2614 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2615 chmod if it is necessary.
2618 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2619 when the slave device is in devpts or devfs.
2622 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2625 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2626 of nd_opt_home_agent_info_preference to uint16_t.
2627 Patch by Arnaud Ebalard <arno@natisbad.org>.
2630 * nss/getent.c: Add support for printing gshadow data.
2633 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2634 not just the currently used one and those which follow.
2635 Patch by Joe Landers <jlanders@vmware.com>.
2638 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2639 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2640 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2643 * stdlib/abort.c: Define variable __abort_msg.
2644 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2645 * include/stdlib.h: Declare __abort_msg.
2646 * assert/assert-perr.c: Don't free buffer for message immediately.
2647 Store atomically in __abort_msg and free old buffer if necessary.
2648 * assert/assert.c: Likewise.
2649 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2650 store pointer in __abort_msg, and possibly free old string.
2651 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2653 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2656 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2657 handle leap seconds if they are available.
2658 Patch by Akinori Hattori <hattya@gentoo.org>.
2660 * timezone/tzselect.ksh: Update from tzcode2009i.
2661 * timezone/zdump.c: Likewise.
2662 * timezone/zic.c: Likewise.
2664 * timezone/africa: Update from tzdata2009i.
2665 * timezone/antarctica: Likewise.
2666 * timezone/asia: Likewise.
2667 * timezone/australasia: Likewise.
2668 * timezone/backward: Likewise.
2669 * timezone/etcetera: Likewise.
2670 * timezone/europe: Likewise.
2671 * timezone/factory: Likewise.
2672 * timezone/iso3166.tab: Likewise.
2673 * timezone/leapseconds: Likewise.
2674 * timezone/northamerica: Likewise.
2675 * timezone/pacificnew: Likewise.
2676 * timezone/solar87: Likewise.
2677 * timezone/solar88: Likewise.
2678 * timezone/solar89: Likewise.
2679 * timezone/southamerica: Likewise.
2680 * timezone/systemv: Likewise.
2681 * timezone/yearistype: Likewise.
2682 * timezone/zone.tab: Likewise.
2684 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2686 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2687 STT_GNU_IFUNC symbol or in 8 into type_class.
2689 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2690 instead of Elf64_Addr.
2692 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2694 * po/sv.po: Update from translation team.
2697 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2698 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2699 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2702 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2704 * Versions.def: Add GLIBC_2.11 for libpthread.
2706 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2708 * resolv/res_send.c (send_dg): Remember we switched to
2709 single-request mode.
2711 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2713 * dlfcn/dlfcn.h: Remove comma at end of enum.
2714 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2716 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2717 parsing mode string.
2719 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2721 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2723 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2725 * sysdeps/x86_64/multiarch/strlen.S: New file.
2726 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2727 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2728 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2731 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2734 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2736 * sysdeps/x86_64/strlen.S: Minor optimizations.
2738 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2740 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2741 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2742 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2743 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2744 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2745 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2746 ifuncmain3.c, ifuncmod3.c,.
2747 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2748 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2749 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2750 ifuncmain4picstatic.
2751 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2752 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2753 ifuncmain3, ifuncmain4.
2754 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2755 $(objpfx)ifuncmain1vispie.out.
2756 (modules-names): Add ifuncmod1 ifuncmod3.
2757 (generated): Add ifuncmain1pie ifuncmain1pie.out
2758 ifuncmain1vispie ifuncmain1vispie.out.
2759 Define rules to build and run the tests.
2760 * elf/ifuncdep1.c: New file.
2761 * elf/ifuncdep1pic.c: New file.
2762 * elf/ifuncdep2.c: New file.
2763 * elf/ifuncdep2pic.c: New file.
2764 * elf/ifuncmain1.c: New file.
2765 * elf/ifuncmain1pic.c: New file.
2766 * elf/ifuncmain1picstatic.c: New file.
2767 * elf/ifuncmain1pie.c: New file.
2768 * elf/ifuncmain1static.c: New file.
2769 * elf/ifuncmain1staticpic.c: New file.
2770 * elf/ifuncmain1vis.c: New file..
2771 * elf/ifuncmain1vispic.c: New file..
2772 * elf/ifuncmain1vispie.c: New file.
2773 * elf/ifuncmain2.c: New file.
2774 * elf/ifuncmain2pic.c: New file.
2775 * elf/ifuncmain2picstatic.c: New file.
2776 * elf/ifuncmain2static.c: New file.
2777 * elf/ifuncmain3.c: New file.
2778 * elf/ifuncmain4.c: New file.
2779 * elf/ifuncmain4picstatic.c: New file.
2780 * elf/ifuncmain4static.c: New file.
2781 * elf/ifuncmod1.c: New file.
2782 * elf/ifuncmod3.c: New file.
2784 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2786 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2788 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2791 * posix/Makefile (routines): Add execvpe.
2792 * posix/Versions: Export execvpe for GLIBC_2.11.
2793 * posix/execvp.c: Now only a wrapper. Move code to...
2794 * posix/execvpe.c: ...here. New file.
2795 * posix/unistd.h: Declare execvpe.
2797 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2799 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2800 for STT_GNU_IFUNC handling for efficiency.
2801 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2803 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2805 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2807 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2809 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2812 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2814 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2816 (__rela_iplt_start): New declaration.
2817 (__rela_iplt_end): Likewise.
2818 (__rel_iplt_start): Likewise.
2819 (__rel_iplt_end): Likewise.
2820 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2821 * elf/elf.h (R_386_IRELATIVE): New macro.
2822 (R_X86_64_IRELATIVE): New macro.
2823 (R_386_NUM): Updated.
2824 (R_X86_64_NUM): Likewise.
2825 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2826 (libc_ifunc_hidden_def): New macro.
2827 * sysdeps/generic/dl-irel.h: New file.
2828 * sysdeps/i386/dl-irel.h: New file.
2829 * sysdeps/x86_64/dl-irel.h: New file.
2830 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2831 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2832 Handle R_386_IRELATIVE.
2833 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2834 (elf_machine_lazy_rela): Likewise.
2835 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2837 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2839 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2841 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2842 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2843 are no differences. If an architecture has bits in CPUID index 1
2844 meaning different things the values for the COMMON_CPUID_INDEX_1
2845 index must not be set.
2846 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2847 (HAS_POPCOUNT): ...this. New macro.
2848 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2849 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2850 to set the value for Intel and AMD architectures.
2851 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2852 INTEL_CPUID_INDEX_1.
2853 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2856 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2858 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2861 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2863 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2864 (__expm1l): Set errno to ERANGE on overflow.
2865 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2866 (__tanl): Set errno to EDOM for ±Inf.
2867 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2868 (__cosl): Set errno to EDOM for ±Inf.
2869 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2870 (__sinl): Set errno to EDOM for ±Inf.
2872 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2874 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2875 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2876 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2878 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2880 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2882 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2884 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2886 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2887 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2888 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2889 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2891 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2892 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2893 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2895 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2896 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2898 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2900 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2901 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2902 is, either do nothing at all if __ASSUME_ACCEPT4, or
2903 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2904 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2905 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2907 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2908 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2909 internal_accept4 in socket directory.
2911 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2913 * sysdeps/ia64/configure.in: New file.
2915 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2918 * sysdeps/ia64/memchr.S: Use speculative load.
2920 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2921 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2924 * sysdeps/i386/__longjmp.S: Add .text.
2925 * sysdeps/x86_64/__longjmp.S: Likewise.
2927 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2929 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2930 __ASSUME_ACCEPT4 for IA-64.
2932 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2934 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2936 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2937 (SOCKOP_accept4): Define.
2939 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2941 Sun approved the change of the license.
2942 * sunrpc/auth_des.c: Replace license text.
2943 * sunrpc/auth_none.c: Likewise.
2944 * sunrpc/auth_unix.c: Likewise.
2945 * sunrpc/authdes_prot.c: Likewise.
2946 * sunrpc/authuxprot.c: Likewise.
2947 * sunrpc/bindrsvprt.c: Likewise.
2948 * sunrpc/clnt_gen.c: Likewise.
2949 * sunrpc/clnt_perr.c: Likewise.
2950 * sunrpc/clnt_raw.c: Likewise.
2951 * sunrpc/clnt_simp.c: Likewise.
2952 * sunrpc/clnt_tcp.c: Likewise.
2953 * sunrpc/clnt_udp.c: Likewise.
2954 * sunrpc/clnt_unix.c: Likewise.
2955 * sunrpc/des_crypt.c: Likewise.
2956 * sunrpc/des_soft.c: Likewise.
2957 * sunrpc/get_myaddr.c: Likewise.
2958 * sunrpc/getrpcport.c: Likewise.
2959 * sunrpc/key_call.c: Likewise.
2960 * sunrpc/key_prot.c: Likewise.
2961 * sunrpc/openchild.c: Likewise.
2962 * sunrpc/pm_getmaps.c: Likewise.
2963 * sunrpc/pm_getport.c: Likewise.
2964 * sunrpc/pmap_clnt.c: Likewise.
2965 * sunrpc/pmap_prot.c: Likewise.
2966 * sunrpc/pmap_prot2.c: Likewise.
2967 * sunrpc/pmap_rmt.c: Likewise.
2968 * sunrpc/rpc/auth.h: Likewise.
2969 * sunrpc/rpc/auth_unix.h: Likewise.
2970 * sunrpc/rpc/clnt.h: Likewise.
2971 * sunrpc/rpc/des_crypt.h: Likewise.
2972 * sunrpc/rpc/key_prot.h: Likewise.
2973 * sunrpc/rpc/netdb.h: Likewise.
2974 * sunrpc/rpc/pmap_clnt.h: Likewise.
2975 * sunrpc/rpc/pmap_prot.h: Likewise.
2976 * sunrpc/rpc/pmap_rmt.h: Likewise.
2977 * sunrpc/rpc/rpc.h: Likewise.
2978 * sunrpc/rpc/rpc_des.h: Likewise.
2979 * sunrpc/rpc/rpc_msg.h: Likewise.
2980 * sunrpc/rpc/svc.h: Likewise.
2981 * sunrpc/rpc/svc_auth.h: Likewise.
2982 * sunrpc/rpc/types.h: Likewise.
2983 * sunrpc/rpc/xdr.h: Likewise.
2984 * sunrpc/rpc_clntout.c: Likewise.
2985 * sunrpc/rpc_cmsg.c: Likewise.
2986 * sunrpc/rpc_common.c: Likewise.
2987 * sunrpc/rpc_cout.c: Likewise.
2988 * sunrpc/rpc_dtable.c: Likewise.
2989 * sunrpc/rpc_hout.c: Likewise.
2990 * sunrpc/rpc_main.c: Likewise.
2991 * sunrpc/rpc_parse.c: Likewise.
2992 * sunrpc/rpc_parse.h: Likewise.
2993 * sunrpc/rpc_prot.c: Likewise.
2994 * sunrpc/rpc_sample.c: Likewise.
2995 * sunrpc/rpc_scan.c: Likewise.
2996 * sunrpc/rpc_scan.h: Likewise.
2997 * sunrpc/rpc_svcout.c: Likewise.
2998 * sunrpc/rpc_tblout.c: Likewise.
2999 * sunrpc/rpc_util.c: Likewise.
3000 * sunrpc/rpc_util.h: Likewise.
3001 * sunrpc/rpcinfo.c: Likewise.
3002 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
3003 * sunrpc/rpcsvc/key_prot.x: Likewise.
3004 * sunrpc/rpcsvc/klm_prot.x: Likewise.
3005 * sunrpc/rpcsvc/mount.x: Likewise.
3006 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
3007 * sunrpc/rpcsvc/rex.x: Likewise.
3008 * sunrpc/rpcsvc/rstat.x: Likewise.
3009 * sunrpc/rpcsvc/rusers.x: Likewise.
3010 * sunrpc/rpcsvc/sm_inter.x: Likewise.
3011 * sunrpc/rpcsvc/spray.x: Likewise.
3012 * sunrpc/rpcsvc/yppasswd.x: Likewise.
3013 * sunrpc/rtime.c: Likewise.
3014 * sunrpc/svc.c: Likewise.
3015 * sunrpc/svc_auth.c: Likewise.
3016 * sunrpc/svc_authux.c: Likewise.
3017 * sunrpc/svc_raw.c: Likewise.
3018 * sunrpc/svc_run.c: Likewise.
3019 * sunrpc/svc_simple.c: Likewise.
3020 * sunrpc/svc_tcp.c: Likewise.
3021 * sunrpc/svc_udp.c: Likewise.
3022 * sunrpc/svc_unix.c: Likewise.
3023 * sunrpc/svcauth_des.c: Likewise.
3024 * sunrpc/xcrypt.c: Likewise.
3025 * sunrpc/xdr.c: Likewise.
3026 * sunrpc/xdr_array.c: Likewise.
3027 * sunrpc/xdr_float.c: Likewise.
3028 * sunrpc/xdr_mem.c: Likewise.
3029 * sunrpc/xdr_rec.c: Likewise.
3030 * sunrpc/xdr_ref.c: Likewise.
3031 * sunrpc/xdr_sizeof.c: Likewise.
3032 * sunrpc/xdr_stdio.c: Likewise.
3034 * po/da.po: Update from translation team.
3036 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3038 * sysdeps/sh/____longjmp_chk.S: New file.
3039 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3040 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3042 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3043 Ulrich Drepper <drepper@redhat.com>
3045 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3046 (__nscd_cache_search): Assume each entry in the
3047 hash chain needs one hashentry and half of datahead. Use
3048 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3050 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3052 * posix/sys/wait.h: Fix typos. Pretty printing.
3053 * stdlib/stdlib.h: Likewise. Correct comments.
3056 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3058 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3061 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3063 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3064 Use it if we absolutely cannot reach any more correct list elements
3065 because that many do not fit into the currently mapped database.
3067 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3069 * nscd/nscd_helper.c: Include stddef.h.
3070 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3071 in a couple of places. Return NULL if trail is not less than
3072 datasize, don't consider dataheads with length smaller than
3073 offsetof (struct datahead, data) + datalen.
3074 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3075 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3076 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3077 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3078 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3079 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3080 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3082 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3084 (fallocate64): ... to this.
3085 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3087 (fallocate64): ... to this.
3088 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3089 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3090 fallocate64@@GLIBC_2.10.
3091 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3092 fallocate64@@GLIBC_2.11.
3093 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3094 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3095 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3096 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3098 * nscd/selinux.c (nscd_avc_destroy): Removed.
3099 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3100 * nscd/nscd.c (termination_handler): Don't call
3103 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3105 * include/atomic.h: Formatting.
3106 (catomic_compare_and_exchange_val_acq): Don't define if already
3107 defined by bits/atomic.h.
3109 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3111 * math/libm-test.inc (expm1_test): Add test for range error.
3113 * Versions.def: Add GLIBC_2.11 for libc.
3114 * debug/Makefile (routines): Add longjmp_chk.
3115 Add rules to build and run tst-longjmp_chk.
3116 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3117 * debug/longjmp_chk.c: New file.
3118 * debug/tst-longjmp_chk.c: New file.
3119 * include/bits/setjmp2.: New file.
3120 * include/stdio.h: Mark __fortify_fail as internal_function.
3121 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3122 * setjmp/bits/setjmp2.h: New file.
3123 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3125 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3127 * sysdeps/i386/____longjmp_chk.S: New file.
3128 * sysdeps/x86_64/____longjmp_chk.S: New file.
3129 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3130 * sysdeps/x86_64/__longjmp.S: Likewise.
3132 * version.h: Bump for 2.11 development.
3134 * elf/check-execstack.c: New file.
3135 * elf/Makefile: Add rules to build and run check-execstack.
3137 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3139 * version.h (VERSION): Bump to 2.10.1.
3141 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3142 compatibility functions.
3143 * nss/getXXent_r.c: Likewise.
3144 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3145 * gshadow/getsgnam_r.c: Likewise.
3146 * gshadow/Version: Remove duplicate entries.
3148 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3149 for recent processor.
3150 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3153 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3155 * version.h (VERSION): Bump for 2.10 release.
3156 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3158 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3159 same place we add ASFLAGS-config.
3161 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3164 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3165 or FORMERR and the other NOERROR, don't raise an error.
3167 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3170 * Makeconfig (+asflags): New variable based upon ASFLAG or
3172 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3173 * config.make.in (asflags-cpu): Add variable based upon
3174 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3176 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3177 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3178 recognizes power6 instruction set due to passing -mcpu=power6 from
3179 --with-cpu=power6 when compiling .S files.
3180 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3182 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3187 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3189 * string/stratcliff.c (do_test): Test for zero length
3190 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3191 at the end of the page.
3193 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3195 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3197 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3200 * po/da.po: Update from translation team.
3202 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3204 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3205 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3207 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3209 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3210 and READ_IMPLIES_EXEC.
3212 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3214 * po/da.po: Update from translation team.
3216 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3218 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3221 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3223 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3224 to MAP_ANON in PROT_NONE mmap64 call.
3225 (open_archive): Likewise.
3226 (file_data_available_p): Use mmap64 instead of mremap.
3227 (enlarge_archive): Likewise. Update head if ah->addr changed.
3228 Attempt to reserve address space after mmap64 region.
3230 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3232 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3233 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3234 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3236 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3237 atanh should set ERANGE.
3240 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3241 result of lookup to make call to implement STT_GNU_IFUNC.
3242 (_dl_profile_fixup): Likewise.
3243 Patch by H.J. Lu <hjl.tools@gmail.com>.
3245 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3248 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3251 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3252 label if it is not used.
3254 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3255 of gmon_hist_hdr and gmon_hdr structures and use them.
3256 * elf/sprof.c: Likewise.
3258 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3261 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3263 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3266 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3267 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3269 (iruserok_af): Use ss_family instead of casts.
3271 * gmon/gmon.c (write_hist): Define real-type variant of
3272 gmon_hist_hdr structure and use it.
3273 (write_gmon): Likewise for gmon_hdr.
3275 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3276 function if we are not going to define it.
3277 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3279 * inet/inet6_option.c (option_alloc): Add temporary variable to
3282 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3283 name of VTable element.
3284 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3285 * libio/iovsscanf.c: Likewise.
3286 * libio/vasprintf.c: Likewise.
3287 * libio/vsnprintf.c: Likewise.
3288 * stdio-common/isoc99_vsscanf.c: Likewise.
3289 * stdlib/strfmon_l.c: Likewise.
3290 * debug/vasprintf_chk.c: Likewise.
3291 * debug/vsnprintf_chk.c: Likewise.
3292 * debug/vsprintf_chk.c: Likewise.
3294 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3297 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3299 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3301 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3303 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3305 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3306 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3307 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3308 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3309 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3310 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3311 * math/libm-test.inc: Add tests for errno after tan calls with
3314 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3315 errno value vor pow(+-0,neg).
3316 * math/libm-test.inc (pow_test): Add tests for errno value for
3319 * math/w_fmod.c: Also handle x=±Inf as error.
3320 * math/w_fmodf.c: Likewise.
3321 * math/w_fmodl.c: Likewise.
3322 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3325 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3326 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3327 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3328 * sysdeps/i386/fpu/s_sin.S: Likewise.
3329 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3330 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3331 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3332 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3333 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3334 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3335 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3336 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3337 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3338 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3341 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3342 ERANGE for underflows.
3343 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3345 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3348 * libio/tst-widetext.input: Remove surrogates.
3350 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3352 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3353 for lgamma should set errno to ERANGE, not EDOM.
3354 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3356 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3359 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3362 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3363 space when temporarily mapping the whole content of the old file.
3366 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3369 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3371 * iconvdata/sjis.c (BODY): Don't advance inptr before
3372 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3373 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3376 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3378 * locale/locarchive.h (struct locarhandle): Rename len field to
3379 mmaped and add new reserved field.
3380 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3381 (create_archive): Reserve address space and then map file into it.
3382 (open_archive): Likewise.
3383 (file_data_available_p): New function.
3384 (compare_from_file): New function.
3385 (close_archive): Adjust to member name changes.
3386 (add_locale): Before comparing locale data, check it is mapped.
3387 Otherwise fall back to reading from the file.
3389 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3391 * stdio-common/psiginfo.c: Include <errno.h>.
3393 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3396 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3397 to get consistency between 32 and 64 bit architectures.
3400 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3401 directory for dummy syscall rules.
3402 Patch by Chris Steinbroner <hesh@pobox.com>.
3404 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3407 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3410 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3412 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3413 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3415 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3417 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3418 data from vector to temporary buffer and call PWRITEV after it
3419 instead of vice versa.
3420 * sysdeps/posix/preadv.c: Fix up comment.
3421 * misc/preadv.c: Likewise.
3422 * misc/preadv64.c: Likewise.
3423 * misc/pwritev.c: Likewise.
3424 * misc/pwritev64.c: Likewise.
3425 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3427 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3429 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3431 * shadow/Makefile (tests): Add tst-shadow.
3432 * shadow/tst-shadow.c: New file.
3435 * gshadow/Makefile: New file.
3436 * gshadow/Versions: New file.
3437 * gshadow/fgetsgent.c: New file.
3438 * gshadow/fgetsgent_r.c: New file.
3439 * gshadow/getsgent.c: New file.
3440 * gshadow/getsgent_r.c: New file.
3441 * gshadow/getsgnam.c: New file.
3442 * gshadow/getsgnam_r.c: New file.
3443 * gshadow/gshadow.h: New file.
3444 * gshadow/putsgent.c: New file.
3445 * gshadow/sgetsgent.c: New file.
3446 * gshadow/sgetsgent_r.c: New file.
3447 * gshadow/tst-gshadow.c: New file.
3448 * include/gshadow.h: New file.
3449 * Makeconfig (all-subdirs): Add gshadow.
3450 * Makefile (installed-headers): Add gshadow/gshadow.h.
3451 * nss/Makefile (databases): Add sgrp.
3452 * nss/Versions: Add gshadow functions as private exports.
3453 * nss/nsswitch.conf: Add gshadow entry.
3454 * nss/sgrp-lookup.c: New file.
3455 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3456 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3457 * nss/nss_files/files-sgrp.c: New file.
3458 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3459 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3461 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3463 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3464 * stdio-common/reg-modifier.c: Likewise.
3466 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3468 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3471 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3474 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3475 headers up to 2.6.30.
3477 * po/ca.po: Update from translation team.
3479 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3482 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3483 an object that uses static TLS if the TLS modid is higher than the
3484 reserve we always allocate. At least for multi-threaded code.
3486 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3488 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3489 Numerically stable check for valid width.
3491 * locale/programs/locarchive.c (open_archive): Map the entire file
3492 and not just the administrative data.
3493 (add_locale): When we find a hash sum match compare the content
3496 * malloc/malloc.c (malloc_info): Output address space information.
3498 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3500 * malloc/malloc.c (malloc_info): Also output system memory information.
3502 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3503 architectures have preadv/pwritev in 2.6.30.
3505 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3506 * sysdeps/posix/readv.c: Likewise.
3507 Reported by Markus Armbruster <armbru@redhat.com>.
3509 * malloc/hooks.c (top_check): Force hook value into register.
3511 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3513 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3514 calls to _dl_relocate_object.
3516 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3519 * malloc/malloc.c (force_reg): Define.
3520 (sYSMALLOc): Load hook variable into variable
3521 before test and force into register.
3522 (sYSTRIm): Likewise.
3523 (public_mALLOc): Force hook value into register.
3524 (public_fREe): Likewise.
3525 (public_rEALLOc): Likewise.
3526 (public_mEMALIGn): Likewise.
3527 (public_vALLOc): Likewise.
3528 (public_pVALLOc): Likewise.
3529 (public_cALLOc): Likewise.
3530 (__posix_memalign): Likewise.
3531 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3532 before test and force into register.
3533 * malloc/hooks.c (top_check): Likewise.
3534 (public_sET_STATe): Pretty printing.
3536 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3537 in case we only receive one reply in single-request mode.
3539 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3541 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3542 are dlopened in statically linked program even for __LM_ID_CALLER.
3544 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3546 * resolv/res_send.c (send_dg): Don't switch into single-request
3547 mode if we already are in it.
3549 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3551 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3552 are always at least 4 bytes in the returned line.
3554 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3556 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3557 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3558 instead of 8K. Stop searching in /proc/stat after hitting first
3559 line not starting with cpu.
3560 (next_line): Truncate too long
3561 lines at buffer size * 3/4 instead of pretending there were line
3562 breaks inside of large lines.
3564 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3566 * sysdeps/x86_64/mp_clz_tab.c: New file.
3568 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3569 Ulrich Drepper <drepper@redhat.com>
3571 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3572 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3573 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3575 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3577 * sysdeps/sh/libc-tls.c: New file.
3579 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3581 2009-04-14 Roland McGrath <roland@redhat.com>
3583 * elf/elf.h: Add various missing ARM constants, to match binutils.
3585 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3587 Optimizations from GMP.
3588 * sysdeps/x86_64/add_n.S: New file.
3589 * sysdeps/x86_64/addmul_1.S: New file.
3590 * sysdeps/x86_64/lshift.S: New file.
3591 * sysdeps/x86_64/mul_1.S: New file.
3592 * sysdeps/x86_64/rshift.S: New file.
3593 * sysdeps/x86_64/sub_n.S: New file.
3594 * sysdeps/x86_64/submul_1.S: New file.
3596 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3598 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3599 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3600 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3601 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3603 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3605 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3608 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3610 * sysdeps/x86-64/strrchr.S: New file.
3612 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3614 * stdio-common/printf.h (struct printf_info): Add user element.
3615 New types printf_arginfo_size_function, printf_va_arg_function.
3616 Declare register_printf_specifier, register_printf_modifier,
3617 register_printf_type.
3618 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3619 (union printf_arg): Add pa_user element.
3620 Adjust __printf_arginfo_table type.
3621 Add __printf_va_arg_table, __printf_modifier_table,
3622 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3624 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3625 If registered arginfo call failed try normal specifier.
3626 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3628 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3629 * stdio-common/Versions: Export register_printf_modifier,
3630 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3631 * stdio-common/reg-modifier.c: New file.
3632 * stdio-common/reg-type.c: New file.
3633 * stdio-common/reg-printf.c (__register_printf_specifier): New
3634 function. Mostly the old __register_printf_function function but
3635 uses locking and type of third parameter changed.
3636 (__register_printf_function): Implement using
3637 __register_printf_specifier.
3638 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3639 calls to arginfo functions. Allocate enough memory for user-defined
3640 types. Call new va_arg functions to get user-defined types.
3641 Try installed handlers even for existing format specifiers first.
3643 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3645 * sysdeps/x86_64/rawmemchr.S: New file.
3647 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3648 Simplified code and possible copy problem fixed.
3650 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3651 function if it is not defined. Add some necessary casts.
3652 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3654 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3655 have preadv/pwritev in 2.6.30.
3657 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3659 * malloc/malloc.c (malloc_info): New function.
3660 * malloc/malloc.h: Declare it.
3661 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3663 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3666 * malloc/malloc.c (_int_realloc): Add parameter with old block
3667 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3669 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3671 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3673 * sysdeps/x86_64/strchrnul.S: New file.
3675 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3676 depending libcrypt on -lfreebl3.
3678 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3679 preadv/pwritev in 2.6.30.
3681 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3682 instead of __strcasecmp.
3684 * string/stratcliff.c (do_test): Add memchr tests..
3685 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3686 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3687 first read quad word.
3689 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3691 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3692 * string/tst-svc.input: Add new test case.
3693 * string/tst-svc.expect: Adjust.
3694 * string/Makefile: Don't ignore tst-svc error.
3696 * sysdeps/x86_64/memchr.S: New file.
3698 * resolv/resolv.h (RES_SNGLKUP): Define.
3699 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3700 * resolv/res_send.c (send_dg): If we sent two requests at once and
3701 only get one reply before timeout switch to mode where we send the
3702 second request only after the first answer has been received.
3704 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3706 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3707 * sysdeps/x86_64/strchr.S: Likewise.
3709 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3711 * configure.in: We need to test for the compiler earlier.
3713 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3714 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3716 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3717 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3719 * misc/preadv.c: New file.
3720 * misc/preadv64.c: New file.
3721 * misc/pwritev.c: New file.
3722 * misc/pwritev64.c: New file.
3723 * sysdeps/posx/preadv.c: New file.
3724 * sysdeps/posx/preadv64.c: New file.
3725 * sysdeps/posx/pwritev.c: New file.
3726 * sysdeps/posx/pwritev64.c: New file.
3727 * sysdeps/unix/sysv/linux/preadv.c: New file.
3728 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3729 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3730 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3731 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3732 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3734 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3736 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3738 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3739 __ASSUME_COMPLETE_READV_WRITEV.
3740 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3741 with modern kernels.
3742 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3744 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3745 to free a possible malloced buffer in case of cancellation.
3746 * sysdeps/posix/writev.c: Likewise for write.
3748 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3750 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3752 * configure.in: Recognize --enable-nss-crypt.
3753 * config.make.in: Add nss-crypt entry.
3754 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3755 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3756 and include path for NSS directory to compiler for md5-crypt,
3757 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3758 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3759 function implementation, use NSS. Introduce wrappers around the
3760 hash function calls. Little code size optimization.
3761 * crypt/sha256-crypt.c: Likewise.
3762 * crypt/sha512-crypt.c: Likewise.
3763 * scripts/check-local-headers.sh: Ignore nss3 directory.
3765 * configure.in: Rename pic_default to libc_cv_pic_default.
3766 * config.make.in: Likewise.
3768 2009-04-01 Roland McGrath <roland@redhat.com>
3770 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3771 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3772 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3773 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3774 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3775 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3776 (R_SPARC_NUM): Update.
3777 From Dave Miller <davem@davemloft.net>.
3779 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3781 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3783 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3785 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3786 those which are used.
3787 * elf/dl-addr.c: Likewise.
3788 * elf/dl-caller.c: Likewise.
3789 * elf/dl-fini.c: Likewise.
3790 * elf/dl-iteratephdr.c: Likewise.
3791 * elf/dl-libc.c: Likewise.
3792 * elf/dl-load.c: Likewise.
3793 * elf/dl-support.c: Likewise.
3794 * elf/dl-sym.c: Likewise.
3795 * elf/rtld.c: Likewise.
3796 * sysdeps/generic/ldsodefs.h: Likewise.
3798 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3799 * elf/dl-minimal.c: Likewise.
3800 * elf/dl-misc.c: Likewise.
3801 * elf/rtld.c: Likewise.
3802 * sysdeps/generic/ldsodefs.h: Likewise.
3804 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3806 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3807 Avoid reuse of complex expression.
3809 * po/fr.po: Update from translation team.
3811 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3813 * include/dirent.h: Yet more changes to match sort function type
3815 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3816 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3817 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3819 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3821 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3823 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3825 * nscd/connections.c (restart): Try to preserve the process name
3826 by reading the /proc/self/exe symlink and using the return name.
3827 Patch by Jeff Bastian <jbastian@redhat.com>.
3829 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3832 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3833 if we are not loading a new audit library.
3834 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3835 Only use profiling trampoline for auditing if we are not relocating
3837 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3838 * elf/rtld.c: Likewise.
3839 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3841 * elf/rtld.c (dl_main): Extend help message for --audit option.
3844 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3845 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3846 * dirent/alphasort.c: Adjust implementation to type change.
3847 * dirent/alphasort64.c: Likewise.
3848 * dirent/scandir.c: Likewise.
3849 * dirent/versionsort.c: Likewise.
3850 * dirent/versionsort64.c: Likewise.
3851 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3853 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3857 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3858 correctly. Set segleft member in output as required.
3859 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3860 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3863 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3864 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3865 * inet/Makefile (tests): Add tst-inet6_rth.
3866 * inet/tst-inet6_rth.c: New file.
3869 * string/strlen.c (strlen): Fix omission in the expression to test
3872 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3874 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3876 * elf/dl-runtime.c (reloc_offset): Define.
3877 (reloc_index): Define.
3878 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3879 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3880 computing index from reloc_offset.
3881 (_dl_call_pltexit): Likewise.
3882 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3883 the relocation index to _dl_fixup.
3884 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3886 * sysdeps/x86_64/dl-runtime.c: New file.
3889 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3890 alignment of La_x86_64_regs. Store xmm parameters.
3891 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3894 * string/strverscmp.c (__strverscmp): Fix case of different digits
3895 in fractional part of string.
3896 Patch by Jingyu Liu <jyliu@fortinet.com>.
3897 * string/Makefile (tests): Add tst-svc2.
3898 * string/tst-svc2.c: New file.
3900 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3902 * locale/iso-639.def: Add Min Nan.
3904 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3907 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3909 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3911 * elf/dl-sysdep.c (auxvars): Compress data structure.
3913 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3914 STT_GNU_IFUNC handling.
3915 (elf_machine_rela): Likewise.
3917 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3919 * config.h.in (USE_MULTIARCH): Define.
3920 * configure.in: Handle --enable-multi-arch.
3921 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3922 (_dl_fixup_profile): Likewise.
3923 * elf/do-lookup.c (dl_lookup_x): Likewise.
3924 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3925 * elf/elf.h (STT_GNU_IFUNC): Define.
3926 * include/libc-symbols.h (libc_ifunc): Define.
3927 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3928 framework in init-arch.h to get CPUID values.
3929 * sysdeps/x86_64/multiarch/Makefile: New file.
3930 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3931 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3932 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3934 * config.make.in (experimental-malloc): Define.
3935 * configure.in: Handle --enable-experimental-malloc.
3936 * malloc/Makefile: Handle experimental-malloc flag.
3937 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3938 * malloc/arena.c: Likewise.
3939 * malloc/hooks.c: Likewise.
3940 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3942 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3944 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3945 prediction. A few size optimizations.
3947 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3949 * time/tzset.c: Optimize a bit for size.
3951 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3953 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3954 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3956 * elf/sprof.c: Avoid warning about multi-line comment.
3958 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3960 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3962 * time/tst-posixtz.c: Add tests for quoted timezone names.
3964 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3966 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3967 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3968 200809L instead of 200112L.
3969 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3970 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3972 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3973 instead of __quick_exit_funcs to __run_exit_handlers.
3974 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3975 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3976 (__cxa_at_quick_exit): Remove attribute_hidden.
3977 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3978 to __run_exit_handlers.
3979 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3982 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3984 * po/id.po: Update from translation team.
3986 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3988 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3989 .machine push; .machine "power6" and .machine pop around mtfsf
3990 insns outside of _ARCH_PWR6 define.
3991 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3992 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3994 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3996 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3997 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3998 relax_fenv_state): Likewise.
4000 2009-03-08 Ulrich Drepper <drepper@redhat.com>
4002 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
4004 (static-only-routines): Add at_quick_exit.
4005 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
4007 * stdlib/quick_exit.c: New file.
4008 * stdlib/at_quick_exit.c: New file.
4009 * stdlib/cxa_at_quick_exit.c: New file.
4010 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
4012 (__internal_atexit): New function.
4013 (__new_exitfn): Now takes parameter to point to the list to use.
4014 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
4015 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
4016 (exit): ...here. Just call __run_exit_handlers appropriately.
4017 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
4018 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
4019 * stdlib/on_exit.c: Adjust call to __new_exitfn.
4020 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
4022 * po/id.po: Update from translation team.
4024 2009-03-07 Ulrich Drepper <drepper@redhat.com>
4026 * po/ru.po: Update from translation team.
4028 2009-03-04 Ulrich Drepper <drepper@redhat.com>
4030 * po/nl.po: Update from translation team.
4032 2009-03-03 Ulrich Drepper <drepper@redhat.com>
4034 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
4035 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4036 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4037 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4038 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4039 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4040 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4042 * po/pl.po: Update from translation team.
4044 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4047 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4048 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4049 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4050 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4051 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4052 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4053 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4055 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4056 Add fallocate and fallocate64.
4058 * io/fcntl.h: Pretty printing.
4060 2009-03-02 Richard Guenther <rguenther@suse.de>
4062 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4063 attribute also for non-C99 inline semantics variant.
4065 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4067 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4068 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4069 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4070 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4071 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4073 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4076 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4078 * po/cs.po: Update from translation team.
4080 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4082 * po/bg.po: Update from translation team.
4083 * po/sv.po: Likewise.
4084 * po/fi.po: Likewise.
4085 * po/vi.po: Likewise.
4087 2009-02-27 Roland McGrath <roland@redhat.com>
4089 * Makeconfig (%.v.i): Depend on Makeconfig.
4090 Exclude % lines from initial #-comment removal.
4092 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4094 * po/ko.po: Update from translation team.
4096 2009-02-26 Roland McGrath <roland@redhat.com>
4098 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4099 avoids unused warning.
4101 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4102 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4104 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4105 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4106 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4107 and asm/user.h. Include asm/ptrace.h.
4108 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4109 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4110 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4112 (start_thread): Don't undefine.
4113 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4116 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4118 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4119 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4120 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4121 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4122 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4124 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4125 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4126 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4127 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4128 _SC_THREAD_ROBUST_PRIO_PROTECT.
4129 * posix/unistd.h: fexecve is in POSIX 2008.
4130 * time/time.h: strftime_l is in POSIX 2008.
4131 * io/sys/stat.h: futimens is in POSIX 2008.
4132 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4133 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4134 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4135 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4136 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4137 open_memstream, and vdprintf are in POSIX 2008.
4139 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4141 * include/features.h: Define macros for XPG7/POSIX 2008.
4142 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4143 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4145 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4146 * locale/xlocale.h: Define locale_t type.
4147 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4148 in POSIX 2008. Don't define locale_t here.
4149 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4150 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4151 UTIME_OMIT only with __USE_ATFILE.
4152 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4153 * stdio-common/psiginfo.c: New file.
4154 * stdio-common/psiginfo-data.h: New file.
4155 * stdio-common/psiginfo-define.h: New file.
4156 * stdio-common/Makefile (routines): Add psiginfo.
4157 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4158 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4159 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4160 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4161 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4162 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4163 * io/sys/stat.h: Move mknodat definition into same conditional as
4165 * time/sys/time.h: futimesat is not among the functions accepted
4166 into the POSIX standard.
4168 * include/features.h: If no feature selection given and we select
4169 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4170 * posix/Versions: Export __posix_getopt.
4171 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4172 Use it to alternatively initialize __posixly_correct.
4173 (_getopt_internal_r): Take addition parameter. Pass on to
4175 (_getopt_internal): Take addition parameter. Pass on to
4177 (getopt): Pass additional zero to _getopt_internal.
4178 (__posix_getopt): New function.
4179 * posix/getopt.h: Add redirection for getopt.
4180 * posix/getopt1.c (getopt_long): Pass additional zero to
4182 (getopt_long_only): Likewise.
4183 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4184 (_getopt_long_only_r): Likewise.
4185 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4188 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4190 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4191 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4192 * sysdeps/posix/sysconf.c (__sysconf): Handle
4193 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4194 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4196 2009-02-24 Roland McGrath <roland@redhat.com>
4199 * README.template: Reworded not to use substituted version number.
4201 * README: ... here (no longer generated).
4202 * Makefile (README): Target removed.
4204 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4206 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4207 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4210 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4212 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4214 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4216 * po/bg.po: Update from translation team.
4218 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4220 * stdlib/monetary.h: Uglify function parameter names.
4221 * sunrpc/rpc/pmap_clnt.h: Likewise.
4222 * sunrpc/rpc/svc.h: Likewise.
4223 * sunrpc/rpc/xdr.h: Likewise.
4224 * sunrpc/rpc/clnt.h: Likewise.
4225 * resolv/netdb.h: Likewise.
4226 * resolv/arpa/nameser.h: Likewise.
4227 * resolv/resolv.h: Likewise.
4228 * argp/argp.h: Likewise.
4229 * locale/langinfo.h: Likewise.
4230 * io/sys/stat.h: Likewise.
4231 * posix/spawn.h: Likewise.
4232 * nis/rpcsvc/nislib.h: Likewise.
4233 * malloc/obstack.h: Likewise.
4234 * sysdeps/ia64/bits/link.h: Likewise.
4235 * sysdeps/i386/bits/link.h: Likewise.
4236 * sysdeps/s390/bits/link.h: Likewise.
4237 * sysdeps/powerpc/bits/link.h: Likewise.
4238 * sysdeps/x86_64/bits/link.h: Likewise.
4239 * sysdeps/sparc/bits/link.h: Likewise.
4240 * sysdeps/sh/bits/link.h: Likewise.
4241 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4242 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4243 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4244 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4246 2008-12-01 Fredrik Unger <fred@tree.se>
4248 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4249 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4250 _FP_UNPACK_RAW_2, fix up first argument.
4252 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4254 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4255 (GET_NPROCS_PARSER): Change parameters and use next_line.
4256 (__get_nprocs): Rewrite to not use stdio routines.
4257 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4258 Change parameters and use next_line.
4260 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4263 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4264 Change mempool_alloc prototype.
4265 * nscd/mem.c (gc): Don't handle mem_in_flight.
4266 (mempool_alloc): Third parameter now only indicates whether this is the
4267 first call (to allocate data) or not. If it is, get db rdlock.
4268 Release it on error. Don't handle mem_in_flight.
4269 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4270 Adjust third parameter of mempool_alloc calls.
4271 Nothing to do here in case mempool_alloc fails.
4272 Avoid local variable shadowing parameter. No need to get db rdlock
4273 before calling cache_add.
4274 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4275 no mem_in_flight array anymore.
4276 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4277 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4278 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4279 in case mempool_alloc fails. No need to get db rdlock before calling
4281 * nscd/hstcache.c (cache_addhst): Likewise.
4282 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4283 * nscd/servicescache.c (cache_addserv): Likewise.
4284 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4286 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4288 * po/lt.po: Update from translation team.
4290 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4292 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4293 defined, allow additional data to be added using the optional
4294 MORE_ELF_HEADER_DATA macro.
4295 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4296 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4298 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4300 * include/atomic.h: Define catomic_and if not already defined.
4301 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4302 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4304 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4306 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4308 (_int_realloc): Likewise. Third argument is now padded size
4309 All _int_* functions are now static.
4311 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4312 * malloc/arena.c: Likewise.
4313 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4316 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4319 * malloc/malloc.c: Add branch prediction for use of the hooks.
4321 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4323 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4326 * bits/confname.h: Add SUSv7 macros for getconf environments.
4327 * bits/environments.h: Likewise.
4328 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4329 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4330 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4331 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4332 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4333 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4334 * posix/getconf.c: Likewise.
4335 * posix/sysconf.c: Likewise.
4336 * sysdeps/posix/sysconf.c: Likewise.
4337 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4340 2009-01-16 Petr Baudis <pasky@suse.cz>
4343 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4344 even if we currently have zero nscount.
4346 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4349 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4350 the input line is too long.
4352 * po/Makefile (libc.pot): Add f_print as function taking c-format
4355 * debug/xtrace.sh: Unify translatable messages.
4356 * elf/ldd.bash.in: Likewise.
4357 * elf/sprof.c: Likewise.
4358 * locale/programs/locale.c: Likewise.
4359 * malloc/memusage.sh: Likewise.
4360 * nss/getent.c: Likewise.
4362 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4364 * debug/pcprofiledump.c (print_version,
4365 argp_program_version_hook): New function.
4366 * elf/ldconfig.c (more_help): New function.
4368 * elf/sln.c (usage): New function.
4369 (main): Support --help and --version.
4370 * malloc/memusagestat.c (print_version): New function.
4371 (argp_program_version_hook): New variable.
4372 * nscd/nscd.c (more_help): New function.
4374 * posix/getconf.c (main): Send --version output to stdout.
4376 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4377 arguments. All callers changed.
4378 (print_version): New function.
4379 (parseargs): Support --help and --version.
4380 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4382 (print_version): New function.
4383 (main): Use getopt_long. Support --help and --version.
4384 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4387 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4389 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4390 (update_data): Fix handling of wrapping back
4391 to the beginning of the buffer.
4394 * stdio-common/psignal.c (psignal): Fix test for empty string.
4396 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4398 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4399 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4400 move _null_auth to .rodata.
4402 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4405 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4407 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4408 today than when the original code was written. Use larger
4409 buffers. This also makes it unnecessary to have stat information,
4410 if this causes extra efforts.
4411 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4414 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4416 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4418 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4419 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4420 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4421 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4422 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4423 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4425 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4427 * po/ru.po: Update from translation team.
4429 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4431 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4432 Add _tid slot to maintain consistency with kernel.
4434 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4436 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4437 incomplete characters at end of input buffer.
4438 * libio/Makefile (tests): Add tst-fgetwc.
4439 * libio/tst-fgetwc.c: New file.
4440 * libio/tst-fgetwc.input: New file.
4442 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4444 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4446 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4449 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4450 *OUTBUFSTART unless the whole output fit into the buffer.
4451 * iconv/Makefile (tests): Add tst-iconv4.
4452 * iconv/tst-iconv4.c: New file.
4454 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4456 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4457 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4459 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4461 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4462 newer linker scripts.
4464 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4467 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4468 inotify_rm_watch should have type int.
4470 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4472 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4473 Make aligned_restore_vmx a local symbol.
4474 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4477 2009-01-30 Andreas Jaeger <aj@suse.de>
4479 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4480 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4481 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4482 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4483 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4484 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4485 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4487 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4490 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4491 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4493 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4496 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4497 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4498 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4499 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4501 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4503 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4504 memcpy instead of memcmp.
4505 (_dl_setup_pointer_guard): Likewise.
4507 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4509 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4510 manipulated brk, use malloc_printerr.
4511 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4514 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4516 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4517 rindex): For C++ add inlines so that they can be recognized as
4519 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4521 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4522 Jakub Jelinek <jakub@redhat.com>
4524 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4525 * wcsmbs/wchar.h: Likewise.
4527 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4529 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4530 (stackinfo_sub_sp): Define.
4532 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4535 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4536 * include/alloca.h (alloca_account): Define.
4537 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4538 (stackinfo_sub_sp): Define.
4540 * nscd/connections.c (nscd_init): If database file access fails
4541 check whether this is due to permission problems and bail in that
4545 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4546 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4548 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4550 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4551 Add "t" to clobber list.
4552 (INTERNAL_SYSCALL_NCS): Likewise.
4554 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4556 * nss/getent.c (print_networks): Don't print comma between aliases.
4558 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4560 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4562 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4564 * misc/Makefile (tests): Add bug-hsearch1.
4565 * misc/bug-hsearch1.c: New file.
4567 2009-01-22 Roland McGrath <roland@redhat.com>
4569 * Makeconfig (%.v.i): Strip trailing # comments,
4570 not only whole-line comments.
4572 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4574 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4575 one parameter. If non-NULL use it to initialize return value.
4576 (_dl_setup_pointer_guard): New function.
4577 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4578 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4579 * elf/rtld.c (security_init): Pass _dl_random to
4580 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4582 * elf/dl-sysdep.c (_dl_random): New variable.
4583 (_dl_sysdep_start): Handle AT_RANDOM.
4584 (_dl_show_auxv): Likewise.
4585 * elf/dl-support.c (_dl_random): New variable.
4586 (_dl_aux_init): Handle AT_RANDOM.
4587 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4588 to _dl_setup_stack_chk_guard.
4590 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4592 2009-01-10 Roland McGrath <roland@redhat.com>
4594 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4596 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4598 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4601 * nss/nss_files/files-parse.c (strtou32): New function.
4602 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4603 across 32-bit and 64-bit platforms.
4604 (INT_FIELD_MAYBE_NULL): Likewise.
4606 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4609 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4610 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4611 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4614 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4617 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4618 being NULL also if there are no backreferences.
4619 * posix/rxspencer/tests: Add testcases.
4621 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4624 * posix/bug-regex17.c: Add testcases.
4625 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4628 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4630 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4631 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4632 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4633 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4635 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4636 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4637 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4638 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4639 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4640 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4642 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4644 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4645 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4646 re_string_skip_chars, re_string_reconstruct): Likewise.
4647 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4649 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4651 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4652 adjust the buffer alignment.
4654 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4656 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4657 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4660 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4661 flavor to description only when flavor is not NULL.
4663 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4664 mutex after SIGIO/SIGURG lookup loop.
4666 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4668 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4670 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4672 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4675 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4677 * sysdeps/unix/sysv/linux/kernel-features.h
4678 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4680 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4681 if no output is written.
4683 * version.h: Bump to 2.10 development.
4685 * posix/getconf.c: Update copyright year.
4686 * nss/getent.c: Likewise.
4687 * iconv/iconvconfig.c: Likewise.
4688 * iconv/iconv_prog.c: Likewise.
4689 * elf/ldconfig.c: Likewise.
4690 * catgets/gencat.c: Likewise.
4691 * csu/version.c: Likewise.
4692 * elf/ldd.bash.in: Likewise.
4693 * elf/sprof.c (print_version): Likewise.
4694 * locale/programs/locale.c: Likewise.
4695 * locale/programs/localedef.c: Likewise.
4696 * nscd/nscd.c (print_version): Likewise.
4697 * debug/xtrace.sh: Likewise.
4698 * malloc/memusage.sh: Likewise.
4699 * malloc/mtrace.pl: Likewise.
4700 * debug/catchsegv.sh: Likewise.
4702 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4704 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4707 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4709 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4710 gethostbyname4_r function call succeeded, just leave the loop.
4713 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4715 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4716 * wctype/Makefile (tests): Add bug-wctypeh.
4717 * wctype/bug-wctypeh.c: New file.
4719 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4720 LOCALDOMAIN is defined.
4721 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4723 * sysdeps/x86_64/bits/select.h: New file.
4725 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4727 2008-12-21 Bruno Haible <bruno@clisp.org>
4730 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4731 if no output is written.
4733 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4735 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4736 libc internal symbol __dup2 to avoid access through the PLT.
4738 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4741 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4742 available only for __USE_GNU.
4744 * inet/Makefile (tests): Add tst-getni2.
4745 * inet/tst-getni2.c: New file.
4748 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4749 NULL when NI_NAMEREQD is set.
4750 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4751 * inet/Makefile (tests): Add tst-getni1.
4752 * inet/tst-getni1.c: New file.
4754 2008-12-03 Petr Baudis <pasky@suse.cz>
4757 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4758 instead of prune_lock.
4759 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4760 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4762 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4764 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4767 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4770 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4771 after reading name server list.
4774 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4775 handling for host name aliases.
4777 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4779 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4780 instead of doing things manually.
4782 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4784 * posix/regex_internal.h (build_wcs_upper_buffer):
4785 Return type is reg_error_t.
4787 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4789 * posix/globtest.sh: Use mktemp to create temporary file and
4792 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4794 (__CPU_CLR_S): Likewise.
4795 (__CPU_ISSET_S): Likewise.
4797 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4798 Ulrich Drepper <drepper@redhat.com>
4800 * scripts/firstversion.awk: Use custom comparison function to compare
4802 * scripts/versions.awk: Use sort invocation which can handle
4803 multi-digit sub-version numbers.
4805 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4807 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4808 * locale/iso-639.def: Add Chhattisgarhi entry.
4810 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4812 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4814 (_nss_dns_gethostbyname4_r): Likewise.
4815 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4816 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4817 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4818 the no_data variable.
4820 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4821 information at the correct index.
4823 * socket/sys/socket.h: Declare accept4.
4824 * socket/accept4.c: New file.
4825 * sysdeps/unix/sysv/linux/accept4.c: New file.
4826 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4827 * socket/Makefile (routines): Add accept4.
4828 * socket/Versions: Export accept4 with version GLIBC_2.10.
4829 * socket/paccept.c: Removed.
4830 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4831 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4832 * Versions.def: Define GLIBC_2.10 for libc.
4833 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4835 * nscd/connections.c: Use accept4.
4837 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4839 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4841 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4844 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4846 * stdlib/Makefile (tests): Add tst-unsetenv1.
4847 * stdlib/tst-unsetenv1.c: New file.
4849 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4851 * login/utmp_file.c (file_writable): New variable.
4852 (setutent_file): Don't try to open file for writing.
4853 (pututline_file): Before writing, make descriptor writable if
4856 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4858 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4859 to IPv4 or IPv6 if an interface has been found.
4861 2008-11-26 Roland McGrath <roland@redhat.com>
4863 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4864 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4866 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4867 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4868 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4870 * elf/elf.h (NT_386_IOPERM): New macro.
4871 (NT_PPC_VSX): New macro.
4873 2008-11-25 Roland McGrath <roland@redhat.com>
4875 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4876 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4877 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4878 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4879 Subdirectories moved to ports repository.
4880 * configure.in (base_machine): Remove alpha case.
4882 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4884 * sysdeps/mach/strerror_l.c: New file.
4886 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4889 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4890 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4892 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4893 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4894 (relax_fenv_state): Same as above.
4895 (FPSCR_29): Reserve bit in ISA 2.05.
4896 (FPSCR_NI): Provide define for compat.
4897 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4899 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4901 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4902 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4903 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4904 access to hwcap to account for hwcap size increase to uint64_t.
4905 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4907 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4908 (*setcontext): Likewise.
4909 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4911 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4913 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4914 (*setcontext): dynamically select mtfsf insn based on
4915 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4916 increase to uint64_t.
4917 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4918 (*swapcontext): dynamically select mtfsf insn based on
4919 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4920 increase to uint64_t.
4921 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4923 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4925 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4926 (*setcontext): dynamically select mtfsf insn based on
4927 PPC_FEATURE_HAS_DFP.
4928 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4929 (*swapcontext): dynamically select mtfsf insn based on
4930 PPC_FEATURE_HAS_DFP.
4932 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4934 * version.h: Bump for 2.9 release.
4935 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4938 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4939 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4942 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4945 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4946 unknown request types for now.
4948 2008-11-11 Roland McGrath <roland@redhat.com>
4950 * sysdeps/x86_64/configure: New file.
4952 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4953 * configure: Regenerated.
4955 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4957 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4958 correct instruction to remove the stack frame.
4960 2008-11-03 Michael Matz <matz@suse.de>
4962 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4963 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4965 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4967 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4970 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4971 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4972 of the thread variable instead of void *.
4973 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4974 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4975 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4976 __libc_tsd_define arguments.
4977 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4978 __libc_tsd_address arguments. Remove union hack.
4979 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4980 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4981 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4982 Adjust __libc_tsd_{set,get} arguments.
4983 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4984 __libc_tsd_define arguments.
4985 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4987 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4988 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4989 (LOCALE): Adjust __libc_tsd_define arguments.
4990 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4992 (LOCALE): Adjust __libc_tsd_define arguments.
4993 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4995 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4998 2008-11-02 Ulrich Drepper <drepper@redhat.com>
5000 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
5001 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5003 2008-11-01 Ulrich Drepper <drepper@redhat.com>
5006 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
5008 2008-10-24 Joseph Myers <joseph@codesourcery.com>
5009 Ulrich Drepper <drepper@redhat.com>
5011 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
5012 definition for GCC 3.1 and later.
5014 2008-10-31 Jakub Jelinek <jakub@redhat.com>
5016 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
5017 refetch dtv, as it might have changed.
5018 * elf/Makefile: Add rules to build and run tst-tls18.
5019 * elf/tst-tls18.c: New test.
5020 * elf/tst-tlsmod18a.c: New file.
5022 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
5025 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
5027 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5030 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
5033 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
5034 Fix length of copy operation.
5036 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5038 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5039 and fix its calling convention.
5041 2008-10-07 Andreas Schwab <schwab@suse.de>
5044 * resolv/res_send.c (send_vc): Fix last change.
5045 (send_dg): Align here as well.
5047 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5049 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5050 return value in case rlimit is RLIM_INFINITY.
5053 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5055 * resource/Makefile (tests): Add bug-ulimit1.
5056 * resource/bug-ulimit1.c: New file.
5059 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5060 without dot. Properly terminate the string with a null byte.
5061 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5064 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5066 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5070 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5072 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5074 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5075 abort if there is no initgroups_dyn function.
5077 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5078 result if any of the queries really provided an answer.
5080 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5082 * po/lt.po: Update from translation team.
5084 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5086 * po/id.po: Update from translation team.
5088 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5090 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5091 Fix tests for existence of second reply.
5093 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5095 * po/id.po: New file.
5096 Contributed by the Indonesian translation team.
5098 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5100 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5103 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5105 * elf/Makefile: Add rules to build and run tst-tls17.
5106 * elf/tst-tls17.c: New test.
5107 * elf/tst-tlsmod17a.c: New file.
5108 * elf/tst-tlsmod17b.c: Likewise.
5110 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5112 * stdlib/divmod_1.c: Use correct type for dummy variable.
5113 * stdlib/mod_1.c: Likewise.
5115 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5117 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5119 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5121 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5122 __nonnull order for C++.
5123 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5124 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5126 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5128 * stdlib/longlong.h: Update from GCC.
5130 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5131 David S. Miller <davem@davemloft.net>
5133 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5134 make sure any registers used with 64-bit 'branch-on-register'
5135 instructions have their top 32-bits clear.
5136 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5137 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5139 2008-09-18 Andreas Schwab <schwab@suse.de>
5142 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5143 Properly handle partial reads.
5145 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5147 * elf/elf.h (STO_MIPS_PLT): New.
5149 (R_MIPS_JUMP_SLOT): New.
5150 (R_MIPS_NUM): Redefine to 128.
5151 (DT_MIPS_PLTGOT): New.
5152 (DT_MIPS_RWPLT): New.
5153 (DT_MIPS_NUM): Redefine to 0x35.
5155 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5157 * timezone/africa: Update from tzdata2008f.
5158 * timezone/asia: Likewise.
5159 * timezone/australasia: Likewise.
5160 * timezone/europe: Likewise.
5161 * timezone/leapseconds: Likewise.
5162 * timezone/northamerica: Likewise.
5163 * timezone/southamerica: Likewise.
5164 * timezone/zone.tab: Likewise.
5166 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5168 * nscd/connections.c: Disable use of paccept for now.
5170 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5172 * socket/Versions: Remove paccept export for GLIBC_2.9.
5173 * socket/Makefile (routines): Remove paccept.
5174 * socket/sys/socket.h: Remove paccept declaration.
5176 * po/sv.po: Update from translation team.
5178 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5180 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5181 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5183 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5185 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5186 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5188 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5190 * sunrpc/rpc/svc.h: Declare svcfd_create.
5191 Patch by Michael Solberg <msolberg@redhat.com>.
5193 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5194 Ulrich Drepper <drepper@redhat.com>
5196 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5198 (public_pVALLOc): Likewise.
5200 2008-09-02 Andreas Jaeger <aj@suse.de>
5202 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5205 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5208 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5210 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5212 * Makefile (check-data): Check data directory in add-ons.
5213 * elf/Makefile (check-data): Likewise.
5215 2008-08-18 Roland McGrath <roland@redhat.com>
5217 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5218 * configure: Regenerated.
5219 * config.make.in (cflags-cpu): New substituted variable.
5220 (with-cpu): Variable removed.
5221 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5223 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5226 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5227 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5228 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5229 redundant. Functions which call floating point assembler operations
5230 should go into a sysdeps powerpc/fpu directory.
5232 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5234 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5235 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5237 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5239 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5241 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5242 change related to AT_EXECFN. We cannot use that string.
5243 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5245 * elf/dl-support.c: Remove _dl_execfn variable.
5246 (_dl_aux_init): Remove handling of AT_EXECFN.
5247 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5248 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5250 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5253 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5254 byte gets added to writes and seeks from the end use the length of
5255 the buffer and not the currently terminating NUL byte.
5258 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5259 Set to true if locking failed.
5260 (getutid_r_file): Adjust caller.
5261 (pututline_file): Likewise. Return NULL in this case.
5262 Patch mostly by halesh.s@gmail.com.
5264 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5267 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5269 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5271 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5274 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5275 macro since it is now available in elf/dynamic-link.h.
5277 2008-08-12 Roland McGrath <roland@frob.com>
5279 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5280 in case used outside of libc.
5281 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5283 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5285 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5286 directly instead of going through dn_comp.
5288 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5290 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5291 Fix asm constraints.
5293 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5296 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5297 (IPV6_PMTUDISC_PROBE): Likewise.
5299 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5302 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5304 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5305 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5308 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5309 Added the members 'vsx' and 'arch_2_06'.
5310 (_dl_powerpc_platforms): Add the member 'power7'.
5311 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5312 to reflect the changes required by VSX and ISA 2.06.
5313 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5315 Defined PPC_PLATFORM_POWER7.
5316 (_dl_string_platform): Add support for POWER7.
5317 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5318 capability and ISA 2.06.
5320 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5323 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5324 macro to detect use of 128 bit long double.
5325 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5327 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5329 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5332 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5334 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5335 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5337 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5339 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5340 guaranteed to be large enough to read inotify event. Ignore
5341 EAGAIN error. Better error message. Add branch predicition.
5342 (main_loop_epoll): Likewise.
5344 2008-08-02 Roland McGrath <roland@frob.com>
5346 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5347 Add memory clobbers.
5349 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5351 * manual/arith.texi: Avoid @strong{Note:}.
5352 * manual/creature.texi: Likewise.
5353 * manual/filesys.texi: Likewise.
5354 * manual/math.texi: Likewise.
5355 * manual/memory.texi: Likewise.
5356 * manual/resource.texi: Likewise.
5357 * manual/syslog.texi: Likewise.
5358 * manual/time.texi: Likewise.
5360 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5363 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5365 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5366 new epoll_create1 interface.
5367 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5368 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5369 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5371 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5372 (NS_GET32): Likewise.
5374 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5377 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5378 use the AT_EXECFN value if it is no absolute path.
5379 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5382 * Versions.def: Add GLIBC_2.9 to libresolv.
5383 * include/resolv.h: Remove hidden proto declarations for __ns_*
5384 functions. Add them for __dn_count_labels and __p_secstodate.
5385 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5386 Define ns_msg_getflags macro here.
5387 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5389 * resolv/Versions: Export functions from <arpa/nameser.h> from
5390 libresolv in version GLIBC_2.9.
5391 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5393 * resolv/ns_netint.c: Likewise.
5394 * resolv/ns_parse.c: Likewise.
5395 * resolv/ns_print.c: Likewise.
5396 * resolv/ns_samedomain.c: Likewise.
5397 * resolv/ns_ttl.c: Likewise.
5398 * resolv/arpa/nameser_compat.h: Likewise.
5399 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5401 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5402 instead of ns_get16.
5403 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5404 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5405 (gaih_getanswer_slice): Likewise.
5406 * resolv/Makefile (libresolv-routines): Add ns_date.
5407 * resolv/ns_date.c: New file.
5409 * elf/Makefile (check-localplt.out): Also check libresolv and
5412 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5414 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5417 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5419 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5420 buffer passed to NSS functions.
5422 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5424 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5427 * misc/syslog.c (openlog_internal): Fix compile problem.
5429 2008-07-28 Roland McGrath <roland@redhat.com>
5431 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5433 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5435 * io/ftw.c (add_object): Remove inline to avoid warning.
5437 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5439 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5440 Use it instead of locally defined resplen2 variable.
5441 (res_nsend): Adjust for __libc_res_nsend interface change.
5442 (send_vc): Initialize *resplen2 if necessary. Read length of
5443 package into an appropriately aligned variable. Store converted length
5444 in new variable and use it appropriately.
5445 Add branch prediction help.
5446 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5447 and pass it on to __libc_res_nsend. Adjust all callers.
5448 (__libc_res_nsearch): Likewise.
5449 (__libc_res_nqeurydomain): Likewise.
5450 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5452 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5453 Define resplen2 variable and pass it to __libc_res_nsearch and then
5455 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5456 Add branch prediction.
5457 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5458 (gaih_getanswer): Don't decode second slice if first one failed due
5459 to a too small buffer. Don't let not found status of second
5460 decoder shadow results of the first.
5461 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5462 and __libc_res_nquery interface changes
5463 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5464 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5465 __libc_res_nsearch, and __libc_res_nsend.
5466 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5468 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5469 __libc_res_nsearch interface changes.
5471 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5473 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5475 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5476 file descriptors with close-on-exec set.
5477 (exec_comm_child): Fix the case where the write end of the pipe is
5478 STDOUT_FILENO already. In case it is, clear close-on-exec.
5480 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5481 * io/pipe2.c: Likewise.
5482 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5483 instead of __ASSUME_PACCEPT.
5484 * include/unistd.h: Declare __have_pipe2.
5485 * libio/iopopen.c: Implement "e" flag.
5486 * libio/Makefile (tests): Add tst-popen1.
5487 * libio/tst-popen1.c: New file.
5489 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5490 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5492 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5495 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5496 success call of _IO_SEEKOFF or calls which failed because the
5497 descriptor is for a pipe.
5499 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5502 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5504 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5505 F_SETFD use if we know fopen set the flag.
5507 * login/utmp_file.c (setutent_file): Minor optimization in case
5508 O_CLOEXEC is available.
5510 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5512 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5513 * elf/Makefile: Use pie-ccflag variable.
5514 * nscd/Makefile: Likewise.
5515 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5517 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5520 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5521 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5522 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5523 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5524 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5525 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5526 utmp32, utmpx32 and login32.
5527 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5528 versions of struct utmp functions to libc and libutil.
5529 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5530 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5531 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5532 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5533 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5534 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5535 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5536 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5537 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5538 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5539 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5540 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5541 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5542 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5543 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5544 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5545 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5546 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5547 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5548 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5549 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5550 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5552 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5554 * scripts/gen-as-const.awk: Generate more widely usable code by
5555 using 64-bit arithmetic.
5557 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5558 the same treatment as narrow output code in last patch.
5560 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5563 * elf/dl-load.c (local_strdup): Remove inline.
5564 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5565 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5568 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5570 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5572 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5573 the new syscalls, too.
5575 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5576 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5579 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5580 parameter for end of buffer. If temporary copy is too large use
5582 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5584 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5585 string rewrite when allocating buffer.
5587 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5590 * nscd/connections.c (nscd_init): Clean up fcntl call.
5592 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5593 SOCK_NONBLOCK if possible.
5595 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5596 SOCK_CLOEXEC if available.
5598 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5599 __libc_clntudp_bufcreate_internal.
5600 * include/sys/socket.h: Declare __have_sock_cloexec.
5601 * socket/Makefile (aux): Add have_sock_cloexec.
5602 * socket/have_sock_cloexec.c: New file.
5603 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5604 __libc_clntudp_bufcreate.
5605 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5606 which takes an additional parameter. Create socket with non-blocking
5607 mode and close-on-exec flag set, if wanted.
5608 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5609 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5610 instead of clntudp_create. The socket has already the close-on-exec
5611 flag set if SOCK_CLOEXEC is defined.
5613 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5615 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5616 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5618 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5619 non-blocking mode by using socket, paccept, and inotify_init1.
5621 * Versions.def (glibc): Add GLIBC_2.9.
5622 * io/Makefile (routines): Add dup3 and pipe2.
5623 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5624 * io/dup3.c: New file.
5625 * io/pipe2.c: New file.
5626 * posix/unistd.h: Declare dup3 and pipe2.
5627 * socket/Makefile (routines): Add paccept.
5628 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5629 * socket/paccept.c: New file.
5630 * socket/sys/socket.h: Declare paccept.
5631 * sysdeps/unix/syscalls.list: Add entry for dup3.
5632 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5633 epoll_create2 and inotify_init1.
5634 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5635 * sysdeps/unix/sysv/linux/paccept.c: New file.
5636 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5638 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5639 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5640 inotify_init1, and pipe2 entries.
5641 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5642 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5643 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5644 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5645 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5646 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5648 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5649 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5650 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5651 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5652 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5653 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5654 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5655 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5656 EPOLL_NONBLOCK. Declare epoll_create2.
5657 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5659 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5660 IN_NONBLOCK. Declare inotify_init1.
5661 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5663 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5666 * elf/elf.h: Define AT_EXECFN.
5667 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5669 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5670 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5671 if __ASSUME_AT_EXECFN is defined.
5672 (_dl_aux_init): Handle AT_EXECFN.
5673 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5675 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5676 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5677 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5678 _dl_execfn if available and avoid compatibility code if
5679 __ASSUME_AT_EXECFN is defined.
5681 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5682 _dl_discover_osversion only for older kernels.
5684 2008-07-22 Roland McGrath <roland@frob.com>
5686 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5688 2008-07-21 Roland McGrath <roland@frob.com>
5690 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5691 returned too much data out of line.
5693 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5695 * locale/setlocale.c (setname): Remove inline to avoid compiler
5699 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5701 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5703 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5704 doesn't manage to write anything, fail.
5706 * malloc/hooks.c (__malloc_check_init): Remove printf.
5708 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5710 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5712 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5714 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5716 (main_loop_epoll): Likewise.
5718 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5720 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5722 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5723 if DEBUG is defined.
5725 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5726 query. Adjust buffer size computation for padding.
5728 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5730 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5731 * stdio-common/tst-setvbuf1.c: New file.
5732 * stdio-common/tst-setvbuf1.expect: New file.
5735 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5736 when selecting fully-buffered stream.
5737 Patch by Wang Xin <wxinee@gmail.com>.
5739 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5741 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5742 (__open_2): New function.
5743 (__open64_2): New alias to __open_2.
5744 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5745 (__openat_2): New function.
5746 (__openat64_2): New alias to __openat_2.
5748 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5751 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5753 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5755 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5756 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5757 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5759 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5760 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5761 * sysdeps/mach/hurd/send.c (__send): Likewise.
5762 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5763 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5765 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5767 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5768 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5769 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5770 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5771 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5772 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5774 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5777 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5779 Patch by Petr Baudis.
5781 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5783 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5784 Patch by Peter Jones <pjones@redhat.com>.
5786 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5789 * stdlib/canonicalize.c (__realpath): readlink can write too much
5790 into the buffer on platforms without PATH_MAX.
5792 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5795 * posix/tst-regex.c (main): Rename to...
5796 (do_test): ... this. Remove cmdline option processing.
5798 (TEST_FUNCTION): Define.
5799 (CMDLINE_OPTIONS): Define.
5801 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5804 * configure.in: Add -Werror to -fstack-protector test to catch
5805 unsupported architectures.
5806 Patch by Gilles Esponasse <g.esp@free.fr>.
5808 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5810 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5811 getcontext returns ENOSYS.
5813 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5815 * nscd/connections.c (main_loop_poll): Fix test for read error.
5816 (main_loop_epoll): Likewise.
5818 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5820 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5821 better place so it is not called when nscd is used.
5823 * nscd/connections.c: Also recognize and handle changes to the
5824 resolver configuration file.
5826 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5828 * time/strftime.c: Pass reference to tzset_called around to handle
5832 * time/strftime.c (__strftime_internal): Call tzset() only
5833 when printing timezone-dependent values.
5834 Based on a patch by Petr Baudis <pasky@suse.cz>.
5836 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5837 unconditionally use second gaih_getanswer_slice result.
5839 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5840 (getaddrinfo): RES must always be non-NULL.
5842 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5844 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5846 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5847 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5849 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5852 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5854 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5856 * nscd/connections.c (inotify_fd): New variable.
5857 (nscd_init): Try to open an inotify descriptor.
5858 If successful, watch files for databases using inotify instead of
5859 having prune threads stat the files.
5860 (nscd_run_prune): Recognize clear_cache flag being set and call
5861 prune_cache appropriately.
5862 (main_loop_poll): Add inotify descriptor to wait set and handle the
5864 (main_loop_epoll): Likewise.
5865 * nscd/cache.c (prune_cache): Don't stat files for databases if
5867 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5868 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5870 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5871 fixed-size portion of the record.
5872 * nscd/servicescache.c (cache_addserv): Likewise.
5873 * nscd/pwdcache.c (cache_addpw): Likewise.
5874 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5876 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5878 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5879 out we don't use uninitialized memory.
5881 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5884 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5886 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5887 ignore T_DNAME messages.
5888 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5890 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5892 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5893 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5895 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5897 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5898 instead of portstr to nscd_getserv_r. Patch by
5899 Roman Kagan <rkagan@mail.ru>.
5901 2008-05-26 Jim Meyering <meyering@redhat.com>
5903 Remove more useless "if" tests before "free".
5904 * include/inline-hashtab.h (htab_delete): Likewise.
5905 * libio/freopen.c (freopen): Likewise.
5906 * libio/freopen64.c (freopen64): Likewise.
5907 * locale/programs/ld-collate.c (collate_read): Likewise.
5908 * misc/fstab.c (libc_freeres_fn): Likewise.
5909 * posix/glob.c (globfree): Likewise.
5911 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5913 * string/Makefile (strop-tests): Add memmem.
5914 * string/test-memmem.c: New file.
5915 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5916 (test_init): Size buf1 according to BUF1PAGES.
5918 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5920 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5921 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5922 (CFLAGS-scanf17.c): New.
5923 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5924 * stdio-common/scanf15.c (main): Likewise.
5925 * stdio-common/scanf16.c: New file.
5926 * stdio-common/scanf17.c: New file.
5928 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5930 * resolv/res_send.c (send_dg): If we already have one of two
5931 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5932 use the one answer insted of failing.
5934 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5936 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5937 being executed on PowerPC as the expected result exceeds IBM
5938 long double 128 __LDBL_MAX__.
5940 2008-05-21 Roland McGrath <roland@redhat.com>
5942 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5944 * Makefile (check-data): Use $(abi-name) before other guesses.
5945 Look in $(add-ons) dirs before scripts/data/.
5946 * elf/Makefile (check-data): Likewise.
5948 * scripts/soversions.awk: Grok ABI line.
5949 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5950 Emit definition for abi-name variable.
5952 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5954 * string/endian.h: Define new fixed-size hto* and *toh macros only
5957 * iconvdata/Depend: Add localedata.
5959 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5961 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5963 2008-05-08 David S. Miller <davem@davemloft.net>
5965 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5967 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5968 (__SYSCALL_CLOBBERS): Remove %g* registers.
5969 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5970 (__SYSCALL_CLOBBERS): Likewise.
5971 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5972 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5974 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5976 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5977 (CALL_ERRNO_LOCATION): Define.
5978 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5979 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5980 (CALL_ERRNO_LOCATION): Define.
5981 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5982 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5983 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5985 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5987 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5990 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5992 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5993 (FIRST_FRAME_POINTER): Define.
5995 2008-05-09 David S. Miller <davem@davemloft.net>
5997 * sysdeps/sparc/sparc64/backtrace.c: New file.
5999 2008-05-14 David S. Miller <davem@davemloft.net>
6001 * sysdeps/sparc/machine-gmon.h: New file.
6002 * sysdeps/sparc/sparc-mcount.S: Likewise.
6003 * sysdeps/sparc/Makefile: Add sparc-mcount target to
6004 sysdep_routines in gmon directory.
6006 2008-05-19 Jakub Jelinek <jakub@redhat.com>
6008 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
6010 2008-05-19 Ulrich Drepper <drepper@redhat.com>
6012 * resolv/res_query.c (__libc_res_nquery): In case one of two
6013 answer was too short don't try to read that answer's header.
6015 * resolv/res_send.c (send_dg): In case of timeout and there are
6016 two queries and one has been answered, return value indicating
6019 2008-05-18 Ulrich Drepper <drepper@redhat.com>
6021 * nscd/cache.c (cache_add): Take additional parameter specifying
6022 whether this is in response of a cache refill. Check alignment
6023 of package data. Revamp waking of pruning thread.
6024 (prune_cache): Small optimization.
6025 * nscd/nscd.h: Adjust cache_add prototypes.
6026 * nscd/aicache.c: Adjust cache_add calls.
6027 * nscd/grpcache.c: Likewise.
6028 * nscd/hstcache.c: Likewise.
6029 * nscd/initgrcache.c: Likewise.
6030 * nscd/pwdcache.c: Likewise.
6031 * nscd/servicescache.c: Likewise.
6032 * nscd/connections.c (restart): Really disable cache use before
6033 exec attempt. If it fails, reenable cache.
6034 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
6035 time to max to be able to notice concurrent cache additions. Unlock
6036 prune_lock while performing gc. Afterwards compute wakeup time with
6037 current wakeup_time value in mind.
6039 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6041 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6043 * nscd/mem.c (gc): Correctly determine highest used array element
6046 * nscd/mem.c (markrange): Add assert to check entries are all
6047 aligned. Small cleanup in bitmap use.
6049 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6050 blockoff of type nscd_ssize_t.
6051 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6052 (mempoll_alloc): Record block offset and not address.
6054 * nscd/mem.c (gc): Fix test for stack overuse.
6056 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6059 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6060 entry is available, believe it.
6062 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6063 no answers return NSS_STATUS_NOTFOUND.
6064 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6065 buffer does not have any content.
6067 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6069 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6071 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6072 lookup, don't assign canon unconditionally.
6074 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6076 * string/Makefile (distribute): Add str-two-way.h.
6078 2008-03-29 Eric Blake <ebb9@byu.net>
6080 Rewrite string searches to O(n) rather than O(n^2).
6081 * string/str-two-way.h: New file. For linear fixed-allocation
6083 * string/memmem.c: New implementation.
6084 * string/strstr.c: New implementation.
6085 * string/strcasestr.c: New implementation.
6087 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6089 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6091 (calc_first): Initialize constraint field.
6092 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6093 Use search_duplicated_node to avoid loops. Fix grammar.
6094 (duplicate_node): Merge constraint field for all node types.
6095 (calc_eclosure_iter): Look at constraint field for all node types.
6096 * posix/regex_internal.c (create_cd_newstate): Don't look at
6099 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6102 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6105 * string/endian.h: Add macros for fixed-size endian conversion.
6106 * bits/byteswap.h: Allow inclusion from <endian.h>.
6107 * sysdeps/i386/bits/byteswap.h: Likewise.
6108 * sysdeps/ia64/bits/byteswap.h: Likewise.
6109 * sysdeps/s390/bits/byteswap.h: Likewise.
6110 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6111 * string/Makefile (tests): Add tst-endian.
6112 * string/tst-endian.c: New file.
6114 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6115 Patch by Reuben Thomas.
6117 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6119 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6121 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6123 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6126 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6128 (BODY for __gconv_transform_internal_ascii): Likewise.
6131 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6132 to be treated like link-local addresses.
6133 (match_prefix): Don't treat IPv4 loopback address special when
6134 converting to v4 mapped addressed.
6136 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6138 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6139 * posix/tst-rfc3484-2.c: Likewise.
6140 * posix/tst-rfc3484-3.c: Likewise.
6142 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6145 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6147 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6149 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6151 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6153 * po/lt.po: New file. From Lituanian translation team.
6155 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6157 Introduce TLS descriptors for i386 and x86_64.
6158 * include/inline-hashtab.h: New file, copied from 2005's
6159 libiberty, with fix for memory leak imported afterwards by
6160 Glauber de Oliveira Costa.
6161 * elf/tlsdeschtab.h: New file.
6162 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6163 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6164 (CHECK_STATIC_TLS): Move to...
6165 * elf/dynamic-link.h: ... this file.
6166 (TRY_STATIC_TLS): New macro.
6167 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6168 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6169 R_386_TLS_DESC): Define.
6170 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6172 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6173 R_X86_64_TLSDESC): Define.
6174 (R_386_NUM, R_X86_64_NUM): Adjust.
6175 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6176 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6177 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6178 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6179 release tlsdesc_table.
6180 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6181 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6182 (elf_machine_rel): Handle R_386_TLS_DESC.
6183 (elf_machine_rela): Likewise.
6184 (elf_machine_lazy_rel): Likewise.
6185 (elf_machine_lazy_rela): Likewise.
6186 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6187 * sysdeps/i386/dl-tlsdesc.S: New file.
6188 * sysdeps/i386/dl-tlsdesc.h: New file.
6189 * sysdeps/i386/tlsdesc.c: New file.
6190 * sysdeps/i386/tlsdesc.sym: New file.
6191 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6193 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6194 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6195 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6196 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6197 release tlsdesc_table.
6198 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6199 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6200 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6201 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6202 (elf_machine_rela): Likewise.
6203 (elf_machine_lazy_rel): Likewise.
6204 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6205 (__tls_get_addr): Do not declare for non-shared compiles.
6206 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6207 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6208 * sysdeps/x86_64/tlsdesc.c: New file.
6209 * sysdeps/x86_64/tlsdesc.sym: New file.
6210 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6211 tlsdesc_table for both 32- and 64-bit structs.
6213 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6215 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6216 its own function. This reduces the frame setup costs and more.
6218 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6221 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6222 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6224 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6226 * io/openat.c (__openat_2): Also pass fd to __openat.
6227 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6228 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6230 * string/tester.c (test_memcmp): Add a few more tests.
6231 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6233 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6235 * nscd/cache.c (cache_add): Before returning with failure and this
6236 is the first use of the record, mark it as unusable.
6237 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6238 reporting a failure.
6239 * nscd/grpcache.c: Likewise
6240 * nscd/hstcache.c: Likewise.
6241 * nscd/initgrcache.c: Likewise.
6242 * nscd/pwdcache.c: Likewise.
6243 * nscd/servicescache.c: Likewise.
6245 2008-05-10 Roland McGrath <roland@redhat.com>
6248 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6250 2008-05-08 David S. Miller <davem@davemloft.net>
6252 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6254 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6255 (__ieee754_y0l): Likewise.
6256 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6257 (__ieee754_y1l): Likewise.
6258 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6259 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6260 frexpl and ldexpl. math_private.h provides them and the latter
6262 (__log1pl): Use __frexpl.
6264 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6266 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6268 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6269 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6270 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6271 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6273 (_nss_nis_gethostbyname4_r): New function.
6274 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6275 Change to also handle af==AF_UNSPEC.
6276 (get_tablename): New function. Use it to avoid duplication.
6277 (_nss_nisplus_gethostbyname4_r): New function.
6278 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6280 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6281 * nss/nss.h: Define struct gaih_addrtuple.
6282 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6284 (_nss_files_gethostbyname4_r): New function.
6285 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6286 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6288 * resolv/res_query.c (__libc_res_nquery): Take two additional
6289 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6290 look up IPv4 and IPv6.
6292 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6293 for an additional query and answer buffer. Pass to send_vc and
6295 (send_vc): Send possibly two requests and receive two answers.
6296 (send_dg): Likewise.
6297 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6299 (_nss_dns_gethostbyname4_r): New function.
6300 (gaih_getanswer_slice): Likewise.
6301 (gaih_getanswer): Likewise.
6302 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6303 __libc_res_nquery call.
6304 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6305 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6306 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6309 2008-05-05 David S. Miller <davem@davemloft.net>
6311 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6312 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6314 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6316 Fix termios bit macros.
6317 Move *DLY definitions where they belong, in termios.h.
6318 Add *[0-3] definitions.
6319 Fixes confusion between VT and FF.
6320 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6321 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6322 are already defined to avoid collision with termios.h.
6323 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6324 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6325 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6326 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6327 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6328 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6329 VTDLY, VT0, VT1): New macros.
6330 [__USE_GNU] (OLCUC): Change value of macro.
6331 [__USE_XOPEN] (OFILL): New macro.
6332 [__USE_BSD] (CRTSCTS): Change value.
6333 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6334 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6335 (B7200, B14400, B28800, B76800): New macros.
6337 2008-05-01 David S. Miller <davem@davemloft.net>
6339 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6340 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6341 (gen-as-const-headers): Add it.
6342 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6343 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6344 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6345 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6347 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6348 six system call parameters.
6349 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6351 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6353 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6355 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6356 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6358 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6360 * stdlib/tst-setcontext.c: Include unistd.h.
6362 2008-04-25 David S. Miller <davem@davemloft.net>
6364 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6365 Pass "union semun" properly in to sys_ipc, it must be passed
6366 by value, not by reference.
6368 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6370 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6371 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6372 * nscd/connections.c (mem_in_flight): Likewise.
6374 * nscd/nscd.h (dbs): Make hidden.
6376 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6377 Avoid returning -1, return 0 instead.
6379 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6381 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6383 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6386 * sysdeps/unix/sysv/linux/times.c: New file.
6389 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6390 mem_in_flight_list variables. Add new parameter to mempool_alloc
6392 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6393 appropriate mem_in_flight element.
6394 (gc): Take allocations which have not yet been committed to the
6395 database into account.
6396 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6397 Reset mem_in_flight before returning.
6398 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6399 cue it up in mem_in_flight_list.
6400 * nscd/aicache.c: Adjust mempool_alloc call.
6401 * nscd/grpcache.c: Likewise.
6402 * nscd/hstcache.c: Likewise.
6403 * nscd/initgrcache.c: Likewise.
6404 * nscd/pwdcache.c: Likewise.
6405 * nscd/servicescache.c: Likewise.
6406 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6409 * nscd/connections.c (handle_request): Provide better error message
6410 in case SELinux forbids the service.
6412 * version.h (VERSION): Bump to 2.8.90.
6414 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6416 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6418 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6420 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6421 Also use for 32-bit.
6422 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6423 __nextafter instead of nextafter to avoid local PLT.
6424 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6425 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6427 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6429 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6431 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6432 <fenv_libc.h> instead of <fenv.h>.
6433 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6434 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6436 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6438 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6439 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6440 function from fegetexcept and make old name weak alias.
6441 * include/fenv.h: Declare __fegetexcept.
6442 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6444 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6445 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6447 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6448 instead of frexpl to avoid local PLT.
6449 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6450 ilogbl to avoid local PLT.
6451 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6452 instead of ldexpl to avoid local PLT.
6453 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6454 __roundl not roundl to avoid local PLT.
6455 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6456 local PLTs. Use __sincosl instead of separate sinl and cosl
6458 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6460 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6461 version for ppc64 to 2.4.21 since without it makecontext will fail.
6463 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6465 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6467 [__powerpc64__] (TLS_GD): Likewise.
6469 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6472 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6473 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6475 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6476 Likewise. Also account for when x is an odd number between 2^52
6478 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6479 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6480 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6481 detect aforementioned erroneous conditions.
6483 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6485 * configure.in: Check for -fno-section-anchors in addition to
6486 -fno-toplevel-reorder.
6488 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6490 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6492 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6493 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6494 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6495 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6496 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6497 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6499 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6502 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6503 * time/alt_digit.c: Likewise.
6504 * wcsmbs/wcsmbsload.c: Likewise.
6506 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6508 * version.h (VERSION): Bump to 2.8.
6510 * timzeone/asia: Update from tzdata2008b.
6511 * timezone/backward: Likewise.
6512 * timezone/europe: Likewise.
6513 * timezone/northamerica: Likewise.
6514 * timezone/southamerica: Likewise.
6515 * timezone/iso3166.tab: Likewise.
6516 * timezone/leapseconds: Likewise.
6517 * timezone/zone.tab: Likewise.
6518 * timezone/private.h: Update from tzcode2008a.
6519 * timezone/zdump.c: Likewise.
6520 * timezone/zic.c: Likewise.
6522 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6525 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6526 Define additonal Data Cache Block instruction macros.
6527 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6528 Replace dcbst with dcbf and sync with sync/isync.
6530 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6532 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6533 Always set ELF_RTYPE_CLASS_PLT.
6534 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6536 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6538 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6539 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6540 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6541 For ISA 2.01 and later replace mftb with mfspr 268.
6543 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6546 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6547 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6549 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6552 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6553 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6554 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6555 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6557 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6559 * stdlib/tst-makecontext.c (othervar): New variable.
6560 (cf): Test sign extending the argument to long.
6562 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6564 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6565 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6566 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6567 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6568 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6569 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6570 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6572 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6574 * elf/Makefile (tests): Substitute tests-vis-yes here.
6575 (tests-vis-yes): Delete.
6576 (modules-name, modules-vis-yes): Similarly.
6578 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6581 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6582 Preserve sign in signgamp when x is zero.
6584 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6586 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6587 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6588 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6589 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6590 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6591 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6593 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6596 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6600 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6601 a reserved error value.
6603 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6604 value to check for correct sign extension.
6607 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6608 Copy 64-bit parameter values even though this is not required in
6611 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6614 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6616 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6619 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6621 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6623 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6626 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6627 in line-buffered stream failed.
6628 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6630 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6633 * scripts/abi-versions.awk: If the version specified by
6634 --enable-oldest-abi is older than the first version for this
6635 architecture, use the default version.
6637 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6638 as well when ignoring the whole category.
6640 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6643 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6644 ETHERTYPE_* definitions.
6645 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6647 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6649 * stdlib/mbtowc.c (__no_r_state): Remove.
6650 (mbtowc): New static state variable. Use it instead of
6652 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6653 (__wctomb_state): New hidden variable.
6654 (wctomb): Use __wctomb_state instead of __no_r_state.
6655 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6656 (__wctomb_state): New extern decl.
6657 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6659 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6662 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6664 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6666 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6668 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6670 * po/nl.po: Update from translation team.
6672 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6675 * string/strfry.c: Handle empty strings again.
6677 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6680 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6681 before looking for translation.
6682 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6683 * locale/freelocale.c: Likewise.
6684 * locale/newlocale.c: Likewise.
6685 * locale/setlocale.c: Likewise.
6686 Based partially on a patch by ryo@np.css.fujitsu.com.
6688 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6690 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6691 acquiring wrlock. Do conv_tab allocation while holding lock.
6692 * intl/Makefile: Add rules to build and run tst-gettext6.
6693 * intl/tst-gettext6.c: New test.
6694 * intl/tst-gettext6.sh: New file.
6696 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6698 * po/nl.po: Update from translation team.
6700 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6701 provided through st_blksize, try the default size before giving up.
6703 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6705 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6708 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6710 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6711 error message. POSIX today does not require the messages to be in
6712 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6715 * sunrpc/auth_unix.c: Unify printed strings.
6716 * sunrpc/clnt_tcp.c: Likewise.
6717 * sunrpc/clnt_udp.c: Likewise.
6718 * sunrpc/clnt_unix.c: Likewise.
6719 * sunrpc/svc_tcp.c: Likewise.
6720 * sunrpc/svc_udp.c: Likewise.
6721 * sunrpc/svc_unix.c: Likewise.
6722 * sunrpc/xdr.c: Likewise.
6723 * sunrpc/xdr_array.c: Likewise.
6724 * sunrpc/xdr_rec.c: Likewise.
6725 * sunrpc/xdr_ref.c: Likewise.
6726 * locale/programs/ld-time.c (time_finish): Unify messages.
6727 * locale/programs/locfile.c (handle_copy): Fix typo.
6728 * nscd/nscd.c (options): Fix typo.
6731 * stdlib/strtod_l.c: Use correct sign for result in one more
6733 Patch by Eric Blake <ebb9@byu.net>.
6735 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6737 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6738 and creat system calls.
6739 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6741 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6743 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6744 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6745 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6747 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6749 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6750 <linux/limits.h> has defined it.
6751 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6752 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6754 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6755 it instead of ARG_MAX.
6757 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6759 * posix/gai.conf: Fix comment for scope nullbits.
6760 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6761 default to 128 bits for v4 mapped addresses.
6763 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6765 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6766 ptrace call to get the ieee_instruction_pointer from the kernel.
6767 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6768 ptrace call to set the ieee_instructtion_pointer.
6769 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6770 Add comment that ieee_instruction_pointer is always 0.
6772 2008-03-09 Andreas Jaeger <aj@suse.de>
6775 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6776 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6777 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6779 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6780 (rint_test): Likewise.
6782 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6784 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6786 (__nisfind_server): Similar for open readColdStartFile call.
6787 Patch partially by Jim Meyering.
6788 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6789 around internal_setent call.
6791 * po/vi.po: New Vietnamese translation.
6793 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6796 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6797 remove CLONE_STOPPED.
6799 2008-02-10 Jim Meyering <meyering@redhat.com>
6801 Remove useless "if" before "free":
6802 * elf/ldconfig.c (parse_conf_include): Likewise.
6803 * gmon/gmon.c (weak_alias): Likewise.
6804 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6805 * inet/rcmd.c (__validuser2_sa): Likewise.
6806 * intl/bindtextdom.c (set_binding_values): Likewise.
6807 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6808 * libio/genops.c (save_for_backup): Likewise.
6809 * libio/wgenops.c (save_for_wbackup): Likewise.
6810 * locale/programs/ld-collate.c (collate_read): Likewise.
6811 * locale/programs/linereader.c (get_string): Likewise.
6812 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6813 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6814 * resolv/res_debug.c (do_section): Likewise.
6815 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6816 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6817 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6818 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6819 * time/tzset.c (tzset_internal): Likewise.
6821 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6823 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6826 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6829 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6830 not stream for output file. Open output file here.
6831 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6832 and output file name.
6833 (process_fd): Likewise.
6834 (process_file): Likewise.
6835 (main): Adjust callers of changed functions.
6836 * iconv/iconv_prog.h: Adjust prototype.
6838 2008-03-09 Andreas Jaeger <aj@suse.de>
6841 * sysdeps/ia64/ieee754.h: Use protected namespace
6842 __BIG_ENDIAN/__LITTLE_ENDIAN.
6843 * sysdeps/ieee754/ieee754.h: Likewise.
6844 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6846 2008-03-08 Roland McGrath <roland@frob.com>
6848 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6849 ignore a signal that came from a machine exception, treat it as a
6850 fatal core-dump signal instead.
6851 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6853 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6854 Clear DF bit in thread state's eflags.
6855 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6857 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6860 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6861 of NAN(...) sequence.
6862 * stdlib/Makefile (tests): Add tst-strtod6.
6863 * stdlib/tst-strtod6.c: New file.
6865 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6868 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6869 putting offending option character in quotes. Clean up error
6871 * po/be.po: Adjust msgstr in translation file.
6872 * po/bg.po: Likewise.
6873 * po/ca.po: Likewise.
6874 * po/cs.po: Likewise.
6875 * po/da.po: Likewise.
6876 * po/de.po: Likewise.
6877 * po/es.po: Likewise.
6878 * po/fr.po: Likewise.
6879 * po/hr.po: Likewise.
6880 * po/ko.po: Likewise.
6881 * po/nl.po: Likewise.
6882 * po/rw.po: Likewise.
6883 * po/sk.po: Likewise.
6884 * po/sv.po: Likewise.
6885 * po/tr.po: Likewise.
6886 * po/zh_CN.po: Likewise.
6887 * po/zh_TW.po: Likewise.
6890 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6891 Patch by Roland Bless <roland@bless.de>.
6893 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6895 * elf/Makefile (routines): Add dl-sysdep.
6896 (elide-routines.os): Likewise.
6898 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6901 * elf/dl-sysdep.c: Undefine ROUND after use.
6902 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6903 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6904 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6905 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6907 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6908 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6910 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6912 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6913 _dl_tls_get_addr_soft element.
6914 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6915 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6916 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6918 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6919 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6920 of internal_function.
6922 * stdlib/Makefile (aux): Add tens_in_limb.
6923 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6924 * stdlib/tens_in_limb.c: ...here. New file.
6927 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6928 __statfs_chown_restricted.
6929 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6930 for _PC_CHOWN_RESTRICTED.
6931 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6932 Implement __statfs_chown_restricted.
6933 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6934 _POSIX_CHOWN_RESTRICTED value to zero.
6935 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6938 * sysdeps/x86_64/rtld-memset.c: New file.
6940 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6942 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6944 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6945 Barcelona machine. Make default fall through branch of
6946 __x86_64_preferred_memory_instruction check as the integer code path.
6948 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6950 * sysdeps/x86_64/cacheinfo.c
6951 (__x86_64_preferred_memory_instruction): New variable.
6952 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6954 * sysdeps/x86_64/memset.S: Rewrite.
6956 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6958 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6959 __obstack_printf_chk): New prototypes.
6960 (__vasprintf_chk, __vdprintf_chk,
6961 __obstack_vprintf_chk): Likewise.
6962 Add libc_hidden_proto.
6964 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6965 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6966 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6967 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6968 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6969 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6970 __obstack_vprintf_chk): New prototypes.
6971 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6972 obstack_vprintf): New inlines.
6973 * debug/dprintf_chk.c: New file.
6974 * debug/vdprintf_chk.c: New file.
6975 * debug/asprintf_chk.c: New file.
6976 * debug/vasprintf_chk.c: New file.
6977 * debug/obprintf_chk.c: New file.
6978 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6979 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6980 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6982 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6983 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6984 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6985 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6987 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6988 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6989 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6990 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6991 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6993 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6994 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6995 obstack_vprintf_chk.
6996 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6997 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6998 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6999 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
7000 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
7001 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
7003 2008-03-04 Ulrich Drepper <drepper@redhat.com>
7006 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
7007 Patch by Roy Marples <roy@marples.name>.
7010 * malloc/malloc.c: Fix typo in comment.
7013 * locale/iso-639.def: Add Shuswap.
7015 2008-02-25 Jakub Jelinek <jakub@redhat.com>
7018 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
7019 overwrite *h_errnop/*errnop values from getanswer_r in case of
7022 2008-03-03 Ulrich Drepper <drepper@redhat.com>
7025 * nscd/connections.c (dbs): Add initializers for .suggested_module.
7026 (verify_persistent_db): Remove one unnecessary test and add a new one
7027 for bad configuration.
7028 (nscd_init): Improve error reported when persistent database cannot
7030 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
7031 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
7032 .suggested_module and .max_db_size and case config file says the
7034 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
7037 * nis/ypclnt.c (yp_order): Fix handling of return value of
7039 Patch by Jeff Moyer <jmoyer@redhat.com>.
7041 * po/fr.po: Update from translation team.
7043 2008-02-22 Andreas Jaeger <aj@suse.de>,
7044 Carlos O'Donell <carlos@systemhalted.org>
7047 * FAQ.in: Describe why glibc needs to be compiled with
7050 2008-02-19 Roland McGrath <roland@redhat.com>
7052 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7054 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7057 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7058 __USE_MISC is defined.
7060 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7062 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7063 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7065 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7066 timerfd_gettime, timerfd_settime.
7067 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7068 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7070 2008-02-08 Roland McGrath <roland@redhat.com>
7072 * elf/elf.h (NT_PPC_SPE): New macro.
7074 2008-02-06 Roland McGrath <roland@redhat.com>
7076 * Makerules ($(common-objpfx)sysd-rules):
7077 Depend on $(sysdep-makeconfigs).
7079 2008-01-31 Roland McGrath <roland@redhat.com>
7082 * configure.in: Use -print-file-name if it yields a directory,
7083 for each of include and include-fixed.
7084 * configure: Regenerated.
7086 * Makeconfig (sysd-rules-targets): New variable.
7087 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7088 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7090 2008-01-30 Roland McGrath <roland@redhat.com>
7092 * manual/libc.texinfo: Update back-cover text.
7094 * elf/elf.h (NT_386_TLS): New macro.
7096 2008-01-29 Roland McGrath <roland@redhat.com>
7098 * Makeconfig (sysd-rules-patterns): New variable.
7099 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7100 (check-inhibit-asm): New canned sequence, replaces ...
7101 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7102 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7103 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7104 (CFLAGS-rtld): Variable removed.
7106 2008-01-24 Roland McGrath <roland@redhat.com>
7108 * configure.in: Let configure fragments set base_os.
7109 * configure: Regenerated.
7111 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7113 * po/ko.po: Update from translation team.
7115 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7117 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7119 2008-01-12 Andreas Jaeger <aj@suse.de>
7122 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7125 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7127 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7128 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7129 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7131 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7133 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7134 * elf/dl-close.c (_dl_close): Check for it.
7135 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7136 (_dl_allocate_static_tls): Likewise.
7137 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7138 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7140 * elf/tst-tls16.c: New file.
7141 * elf/tst-tlsmod16a.c: New file.
7142 * elf/tst-tlsmod16b.c: New file.
7143 * elf/Makefile: Add rules to build and run tst-tls16.
7145 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7148 * bits/shm.h: Fix comment describing shmid_ds.
7149 * sysdeps/gnu/bits/shm.h: Likewise.
7150 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7151 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7152 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7153 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7154 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7155 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7156 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7157 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7158 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7161 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7163 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7164 additional suffixes.
7165 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7166 Add optional functions mq_timedreceive and mq_timedsend.
7167 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7168 * conform/data/pthread.h-data: Fix prototype of
7169 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7170 * conform/data/semaphore.h-data: Allow time.h definitions.
7171 * conform/data/signal.h-data: Likewise.
7172 * conform/data/stdio.h-data: getw and putw are not required in v6.
7173 * conform/data/stdlib.h-data: Change setstate prototype.
7174 * conform/data/string.h-data: Fix strerror_r prototype.
7175 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7176 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7177 Fix readlink prototype.
7178 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7180 * inet/netinet/in.h: Cleanup namespace.
7181 * posix/regex.h: Likewise.
7182 * resolv/netdb.h: Likewise.
7183 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7184 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7185 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7186 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7187 of names of in in6_addr.
7188 (default_precedence): Likewise.
7189 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7192 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7194 * conform/data/fmtmsg.h-data: Add missing allows.
7195 * conform/data/ftw.h-data: Likewise.
7196 * conform/data/inttypes.h-data: Likewise.
7197 * conform/data/math.h-data: Likewise.
7198 * conform/data/signal.h-data: Likewise.
7199 * conform/data/net/if.h-data: Likewise.
7200 * conform/data/netinet/in.h-data: Likewise.
7201 * conform/data/sys/socket.h-data: Likewise.
7204 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7205 (__strtok_r): Simplify.
7206 * string/tester.c (test_strtok_r): Add test case for futile search
7207 with single-character seach string.
7209 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7211 * po/ko.po: Update from translation team.
7213 2008-01-11 Andreas Jaeger <aj@suse.de>
7216 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7217 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7220 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7222 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7223 native interface lookup in all the relevant places.
7225 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7226 Ulrich Drepper <drepper@redhat.com>
7228 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7229 field. Use sockaddr_in6 for source_addr.
7230 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7231 (match_prefix): Likewise.
7232 (get_label): Likewise.
7233 (get_precedence): Likewise.
7234 (rfc3484_sort): Change to use indirect access to results array.
7235 Adjust to use of sockaddr_in6. Replace service_order test with
7236 simple index comparison.
7237 (getaddrinfo): Define order array. Initialize it. Don't initialize
7238 service_order field. Adjust qsort_t calls. Access sorted result
7239 array indirectly through order array.
7240 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7241 * posix/tst-rfc3484-2.c: Likewise.
7242 * posix/tst-rfc3484-3.c: Likewise.
7244 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7247 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7249 Patch by André Cruz.
7252 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7253 (clnt_spcreateerror): Likewise.
7256 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7257 (public_mEMALIGn): Likewise.
7258 Patch mostly by Daniel Jacobowitz.
7260 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7262 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7263 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7264 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7265 * stdlib/tst-makecontext2.c: New test.
7267 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7269 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7271 (REINIT_PARAMS): Likewise. Undefine before end of file.
7272 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7273 transliteration hooks and REINIT_PARAMS afterwards.
7274 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7276 (REINIT_PARAMS): Define.
7277 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7278 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7279 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7280 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7281 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7282 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7283 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7284 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7285 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7286 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7287 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7288 * iconvdata/tst-iconv7.c: New test.
7290 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7292 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7294 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7297 * nscd/connections.c (restart): Fix condition.
7299 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7301 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7302 __ctype_toupper_loc): Add __THROW.
7304 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7306 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7307 recognition of interface family.
7309 * posix/getconf.c: Update copyright year.
7310 * nss/getent.c: Likewise.
7311 * iconv/iconvconfig.c: Likewise.
7312 * iconv/iconv_prog.c: Likewise.
7313 * elf/ldconfig.c: Likewise.
7314 * catgets/gencat.c: Likewise.
7315 * csu/version.c: Likewise.
7316 * elf/ldd.bash.in: Likewise.
7317 * elf/sprof.c (print_version): Likewise.
7318 * locale/programs/locale.c: Likewise.
7319 * locale/programs/localedef.c: Likewise.
7320 * nscd/nscd.c (print_version): Likewise.
7321 * debug/xtrace.sh: Likewise.
7322 * malloc/memusage.sh: Likewise.
7323 * malloc/mtrace.pl: Likewise.
7324 * debug/catchsegv.sh: Likewise.
7326 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7328 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7331 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7333 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7334 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7336 2007-12-17 Roland McGrath <roland@redhat.com>
7338 * inet/ether_line.c (ether_line): Remove unused variable.
7340 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7342 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7344 * login/openpty.c (openpty): Likewise.
7345 * login/pty.h (openpty, forkpty): Likewise.
7346 * manual/terminal.texi (openpty, forkpty): Likewise.
7348 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7350 * malloc/malloc.c (public_cALLOc): For arenas other than
7351 main_arena, count all bytes inside the mprotect_size range of the
7352 heap as uninitialized.
7354 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7356 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7359 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7360 mTRIm for all of them.
7361 (mTRIm): Additionally iterate over all free blocks and use madvise
7362 to free memory for all those blocks which contain at least one
7364 * malloc/tst-trim1.c: New file.
7365 * malloc/Makefile (tests): Add tst-trim1.
7367 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7369 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7371 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7372 First cast argument to long
7373 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7375 (__vdso_clock_gettime): Likewise.
7376 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7379 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7381 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7382 * locale/nl_langinfo_l.c: Real implementation, copied from
7384 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7386 2007-12-01 Jim Meyering <meyering@redhat.com>
7388 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7389 that would inhibit utf8-optimization of a regexp containing line-
7390 or buffer-anchors, e.g., `^', `$'.
7392 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7394 * time/bug-getdate1.c (do_test): Don't use century values which
7395 aren't valid on 32-bit systems.
7397 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7399 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7400 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7401 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7402 __strcat_g, __strncat_g): Add __asm__.
7404 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7407 * io/fchmodat.c: Fix typo in stub_warning use.
7408 Patch by Petr Salinger.
7410 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7412 * iconvdata/hp-thai8.c: New file.
7413 * iconvdata/Makefile: Add rules for hp-thai8.c.
7414 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7415 * iconvdata/gconv-modules: Likewise.
7418 * iconvdata/hp-greek8.c: New file.
7419 * iconvdata/Makefile: Add rules for hp-greek8.c.
7420 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7421 * iconvdata/gconv-modules: Likewise.
7424 * iconvdata/hp-turkish8.c: New file.
7425 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7426 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7427 * iconvdata/gconv-modules: Likewise.
7429 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7430 (shrink_heap): ... this new function.
7431 (heap_trim): Call shrink_heap instead of grow_heap.
7433 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7434 case don't call alloc_perturb.
7436 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7438 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7440 * sysdeps/unix/sysv/linux/kernel-features.h
7441 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7442 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7444 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7447 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7448 * stdio-common/Makefile (tests): Add bug22.
7449 * stdio-common/bug22.c: New file.
7452 * time/getdate.c: Fix filling in default values.
7453 * time/bug-getdate1.c: New file.
7454 * time/Makefile: Add rules to build and run bug-getdate1.
7456 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7457 * iconvdata/ebcdic-es.c: Likewise.
7458 * iconvdata/ebcdic-es-a.c: Likewise.
7459 * iconvdata/ebcdic-uk.c: Likewise.
7460 * iconvdata/iso8859-16.c: Likewise.
7461 * iconvdata/viscii.c: Likewise.
7462 * iconvdata/iso8859-9e.c: Likewise.
7463 * iconvdata/Makefile: Adjust appropriately.
7466 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7469 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7472 * iconvdata/hp-roman9.c: New file.
7473 * iconvdata/Makefile: Add rules for hp-roman9.c.
7474 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7475 * iconvdata/gconv-modules: Likewise.
7477 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7478 * iconvdata/Makefile: Adjust appropriately.
7481 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7482 structure, it's allocated with alloca.
7483 * stdio-common/Makefile (tests): Add bug21.
7484 * stdio-common/bug21.c: New file.
7486 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7489 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7490 keyword for gcc's braced-groups.
7492 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7495 * inet/ether_line.c: Strip hostname of whitespaces.
7496 * inet/Makefile (tests): Add tst-ether_line.
7497 * inet/tst-ether_line.c: New file.
7499 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7502 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7505 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7507 * stdlib/tst-setcontext.c: Catch the case where the links gets
7508 messed up and we do not reach main again.
7510 * po/ca.po: Update from translation team.
7512 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7514 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7515 * posix/regex.h (REG_ENOSYS): Likewise.
7516 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7518 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7520 * nscd/nscd.h (MAX_STACK_USE): Define.
7521 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7522 (gc): Initialize stack_used based on allocation in prune_cache.
7523 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7524 Clear array before use.
7526 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7527 memory allocation failed.
7528 * nscd/hstcache.c (cache_addhst): Likewise.
7529 * nscd/grpcache.c (cache_addgr): Likewise.
7530 * nscd/servicescache.c (cache_addserv): Likewise.
7531 * nscd/pwdcache.c (cache_addpw): Likewise.
7532 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7534 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7536 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7537 and creat system calls.
7539 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7541 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7543 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7545 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7546 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7548 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7549 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7550 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7552 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7554 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7555 strncat): Define as macros to avoid compile errors.
7557 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7560 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7563 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7564 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7565 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7567 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7569 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7570 Return zero in case the thread library is not NPTL.
7573 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7574 initializing interface list.
7577 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7578 use result of nss_getgrgid_r if nothing was found. For other
7579 error return with a failure.
7580 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7582 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7585 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7587 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7588 (get_scope): For IPv4 scope, use scopes table.
7589 (fini): Free scopes table if necessary.
7590 (free_scopelist): New function.
7591 (scopecmp): New function.
7592 (gaiconf_init): Also handle scopev4 entries.
7593 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7594 * posix/tst-rfc3484-2.c (do_test): Likewise.
7595 * posix/gai.conf: Document scopev4 defaults.
7596 * posix/Makefile (tests): Add tst-rfc3484-3.
7597 * posix/tst-rfc3484-3.c: New file.
7599 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7601 * posix/gai.conf: Update for current default tables.
7603 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7605 * po/tr.po: Update from translation team.
7607 2007-11-18 Roland McGrath <roland@frob.com>
7609 * manual/arith.texi (Remainder Functions): Spelling fix.
7610 From Shaun Silk <genix@mysoul.com.au>.
7612 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7614 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7616 * po/zh_CN.po: Update from translation team.
7618 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7619 Add sys/signalfd.h and sys/eventfd.h.
7621 2007-11-15 Bruno Haible <bruno@clisp.org>
7624 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7626 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7627 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7628 it needs only fixed stack space. Delay the initialization of
7629 msgid_len until it is needed.
7631 2007-11-15 Andreas Jaeger <aj@suse.de>
7633 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7634 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7636 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7638 * po/ko.po: Update from translation team.
7640 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7642 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7643 significantly. The device type is also part of the ifinfomsg data.
7645 * po/sv.po: Update from translation team.
7646 * po/nl.po: Likewise.
7648 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7649 to wake up in 24 hours.
7651 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7653 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7655 * po/cs.po: Update from translation team.
7656 * po/pl.po: Likewise.
7658 * include/ifaddrs.h: Remove in6ai_temporary.
7659 (struct in6addrinfo): Add index element.
7660 Declare __check_native.
7661 * inet/Makefile (aux): Add check_native.
7662 * sysdeps/unix/sysv/linux/check_native.c: New file.
7663 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7664 IFA_F_TEMPORARY. Pass back ifa_index.
7665 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7666 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7667 call __check_native if necessary.
7668 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7669 to sort addresses. Pass information about the results.
7670 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7671 of rfc3484_sort interface.
7672 * posix/tst-rfc3484-2.c: Likewise.
7674 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7675 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7677 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7678 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7679 on as third parameter to compare function and _quicksort.
7680 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7681 to the compare function.
7682 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7683 * Versions.def: Add GLIBC_2.8 for libc.
7685 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7686 * posix/tst-rfc3484-2.c: Likewise.
7688 * include/kernel-features.h: Moved to...
7689 * sysdeps/mach/hurd/kernel-features.h: ...here.
7691 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7693 * sysdeps/i386/i586/memcpy_chk.S: New file.
7694 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7695 * sysdeps/i386/i586/memset_chk.S: Likewise.
7697 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7699 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7700 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7701 list of interfaces. Also store prefix length.
7702 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7703 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7704 prefix if source and destination address are in the same subnet.
7705 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7706 Always look for matching record in in6ai list.
7707 Correct source_addr_len value for IPv6->IPv4 converted records.
7709 2007-11-11 Roland McGrath <roland@frob.com>
7711 * include/kernel-features.h: New file.
7713 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7715 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7716 complications for 64-bit platforms.
7718 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7719 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7720 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7722 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7724 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7725 * sysdeps/wordsize-64/alphasort.c: New file.
7726 * sysdeps/wordsize-64/alphasort64.c: New file.
7727 * sysdeps/wordsize-64/fseeko.c: New file.
7728 * sysdeps/wordsize-64/fseeko64.c: New file.
7729 * sysdeps/wordsize-64/ftello.c: New file.
7730 * sysdeps/wordsize-64/ftello64.c: New file.
7731 * sysdeps/wordsize-64/ftw.c: New file.
7732 * sysdeps/wordsize-64/ftw64.c: New file.
7733 * sysdeps/wordsize-64/iofgetpos.c: New file.
7734 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7735 * sysdeps/wordsize-64/iofopen.c: New file.
7736 * sysdeps/wordsize-64/iofopen64.c: New file.
7737 * sysdeps/wordsize-64/iofsetpos.c: New file.
7738 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7739 * sysdeps/wordsize-64/lockf.c: New file.
7740 * sysdeps/wordsize-64/lockf64.c: New file.
7741 * sysdeps/wordsize-64/mkostemp.c: New file.
7742 * sysdeps/wordsize-64/mkostemp64.c: New file.
7743 * sysdeps/wordsize-64/mkstemp.c: New file.
7744 * sysdeps/wordsize-64/mkstemp64.c: New file.
7745 * sysdeps/wordsize-64/scandir.c: New file.
7746 * sysdeps/wordsize-64/scandir64.c: New file.
7747 * sysdeps/wordsize-64/tmpfile.c: New file.
7748 * sysdeps/wordsize-64/tmpfile64.c: New file.
7749 * sysdeps/wordsize-64/versionsort.c: New file.
7750 * sysdeps/wordsize-64/versionsort64.c: New file.
7751 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7752 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7753 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7754 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7755 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7756 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7757 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7758 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7759 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7760 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7761 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7762 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7764 * crypt/sha256-crypt.c: Fix a comment.
7765 * crypt/sha512-crypt.c: Likewise.
7767 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7769 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7771 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7774 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7775 because output buffer is too small break, don't loop.
7776 * iconvdata/Makefile (tests): Add bug-iconv6.
7777 * iconvdata/bug-iconv6.c: New file.
7779 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7781 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7783 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7784 size_t. Add casts where needed.
7786 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7787 old headers, don't call avc_has_perm if we don't have the
7788 permission information.
7790 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7792 * elf/rtld.c (dl_main): Use the page size to find the map start.
7794 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7796 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7797 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7799 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7800 when the lookup call failed.
7802 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7803 Add prune_cond and wakeup_time.
7804 (CACHE_PRUNE_INTERNAL): Define.
7805 Update declarations of prune_cache and setup_thread.
7806 * nscd/connections.c (dbs): Update initializers.
7807 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7808 (nscd_init): Default number of threads is now 4.
7809 (invalidate_cache): Take lock before calling prune_cache.
7810 (handle_request): If SELinux forbids the request, say so.
7811 (readylist_cond): Use static initializer.
7812 (nscd_run_prune): New function. Used only by pruning threads.
7813 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7815 (fd_ready): Update nscd_run reference.
7816 (start_threads): No need to initialize readylist_cond.
7817 Start pruning threads separately.
7818 * nscd/nscd_setup_thread.c: Change return value type to int and always
7820 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7821 to int and return nonzero value if we can use the TID address hack.
7822 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7823 the database is later than the new entry's timeout, update the
7824 wakeup time and wake the cleanup thread.
7825 (prune_cache): Return seconds the next entry in the database is still
7826 valid. Remove locking for pruning here.
7827 * nscd/nscd.conf: Document default number of threads.
7829 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7831 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7832 stack is properly aligned for the target function.
7833 Correct unwind info.
7835 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7836 when using auditing libraries.
7838 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7840 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7841 _nss_dns_getnetbyaddr2_r.
7842 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7843 extra parameter to getanswer_r.
7844 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7845 _nss_dns_getnetbyaddr2_r.
7847 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7849 * nscd/gethstbynm2_r.c: Remove.
7850 * nscd/gethstbynm3_r.c: New file.
7851 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7853 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7854 __gethostbyaddr_r compatibility wrapper.
7855 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7856 determining timeout of entry.
7857 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7859 (addhstbyX): Pass reference to variable for TTL to lookup and
7861 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7862 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7863 and __nss_next2. Remove __nss_services_lookup.
7864 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7866 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7868 * nss/getXXent_r.c: Likewise.
7869 * nss/getnssent_r.c: Likewise.
7870 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7871 does not exist in module, try the optional second name.
7872 (__nss_next2): New function.
7873 (__nss_next): Now wrapper around __nss_next2.
7874 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7875 Declare __nss_next2.
7876 Adjust definition of db_lookup_function type.
7877 * nss/service-lookup.c: Define NO_COMPAT.
7878 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7879 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7880 * inet/ether_ntoh.c: Likewise.
7881 * sunrpc/netname.c: Likewise.
7882 * sunrpc/publickey.c: Likewise.
7883 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7884 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7885 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7886 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7887 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7889 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7891 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7893 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7896 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7897 * crypt/sha512c-test.c: Likewise.
7900 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7901 to keep track of end of %[ format string element.
7902 * stdio-common/Makefile (tests): Add bug20.
7903 * stdio-common/bug20.c: New file.
7906 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7907 path elements in counting mode.
7909 2007-10-27 Andreas Jaeger <aj@suse.de>
7912 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7915 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7916 (__cleanup): Free shared library when exiting.
7917 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7918 (__cleanup): Free shared library when exiting.
7920 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7923 * math/libm-test.inc (check_float_internal): Support
7924 denormalized return.
7926 2007-10-23 Andreas Jaeger <aj@suse.de>
7929 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7930 __LONG_LONG_PAIR to handle little endian byte order.
7931 Suggested by abhishekrai@google.com
7933 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7935 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7937 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7939 * nscd/cache.c (prune_cache): Move test for modified file outside
7942 2007-10-21 Andreas Jaeger <aj@suse.de>
7944 * manual/texinfo.tex: Update to latest version.
7946 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7948 * manual/arith.texi (Status bit operations): Fix formatting.
7950 * manual/errno.texi (Error Messages): Fix formatting.
7952 * manual/sysinfo.texi (System Parameters): Fix formatting.
7954 * manual/libc.texinfo: Update VERSION and UPDATED.
7956 2007-10-19 Roland McGrath <roland@redhat.com>
7958 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7960 2007-10-06 David S. Miller <davem@davemloft.net>
7962 * configure.in: Add sparcv9v2 and sparc64v2.
7963 * scripts/config.sub: Likewise.
7964 * configure: Regenerate.
7965 * elf/elf.h (HWCAP_SPARC_N2): New.
7966 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7967 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7968 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7969 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7970 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7971 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7972 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7974 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7976 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7977 even if the poll result indicates there is data to read.
7978 Patch by Jeff Moyer <jmoyer@redhat.com>.
7980 2007-10-18 Roland McGrath <roland@redhat.com>
7982 * elf/elf.h (NT_PPC_VMX): New macro.
7984 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7986 * version.h (VERSION): Set to 2.7.90.
7988 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7990 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7993 2007-10-17 Roland McGrath <roland@frob.com>
7995 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7996 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7998 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8000 * version.h (VERSION): Bump to 2.7.
8001 * include/features.h (__GLIBC_MINOR__): Bump to 7.
8004 * time/tzset.c (__tz_convert): Don't force testing for a change of
8005 TZ if not called from localtime. But then also see whether the
8006 file changed, in case __use_tzfile is set.
8008 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
8009 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8010 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8011 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8012 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8013 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8014 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8015 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8017 2007-10-17 Jakub Jelinek <jakub@redhat.com>
8019 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
8020 and admin selects to be able to replace the gai.conf file, lock
8021 data structures around the qsort call.
8023 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8025 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
8027 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
8028 too high for the improvements. Implement bzero unconditionally for
8031 2007-10-17 Ulrich Drepper <drepper@redhat.com>
8032 Jakub Jelinek <jakub@redhat.com>
8034 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
8035 even when time_t is 32-bit.
8036 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8037 timezone data read by __tzfile_default. Ensure __tzname[0] is
8038 always set after the search.
8040 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8042 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8043 unreachable code on 32-bit machines.
8045 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8048 * time/strftime_l.c: Include stdbool.h.
8049 (my_strftime): New wrapper, old function renamed to...
8050 (__strftime_internal): ... new function. Add tzset_called
8051 argument, pass it down to recursive calls, don't call tzset ()
8052 if already true, set to true after call to tzset ().
8054 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8056 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8057 into account when copying TZ string.
8059 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8061 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8062 num_transition rather than num_transitions - 1.
8064 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8066 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8069 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8070 a local label rather than HIDDEN_JUMPTARGET.
8072 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8074 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8075 (init_cacheinfo): Initialize it.
8076 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8077 Always define bzero.
8078 Remove non-glibc code.
8079 * sysdeps/x86_64/bzero.S: Make an empty file.
8081 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8083 * sysdeps/x86_64/cacheinfo.c
8084 (__x86_64_preferred_memory_instruction): New.
8085 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8087 * sysdeps/x86_64/memset.S: Rewrite.
8089 2007-10-15 Roland McGrath <roland@redhat.com>
8091 * po/libc.pot: Regenerated.
8093 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8095 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8099 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8100 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8101 address record to T_A/T_AAAA requests.
8103 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8105 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8107 * posix/glob.c: Add some branch prediction throughout.
8109 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8112 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8114 (rfc3484_sort): Make sure that even if qsort doesn't support
8115 stable sorting out sorting here is stable by comparing service_order.
8116 (getaddrinfo): Initialize service_order.
8117 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8118 service_order field to sorting structure.
8119 * posix/tst-rfc3484-2.c (do_test): Likewise.
8121 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8122 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8123 __tzset_parse_tz and updating of daylight, timezone, tzname into
8125 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8126 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8127 happens in __tz_compute.
8128 * time/tzfile.c (__tzfile_read): Also read TZ string.
8129 (find_transition): Fold into __tzfile_compute.
8130 (__tzfile_compute): For times beyond the last transition try to
8132 * timezone/tst-timezone.c: Information in daylight and tzname does
8133 change for Asia/Tokyo timezone with more concrete information.
8136 * include/stdio.h: Add libc_hidden_proto for ftello.
8137 * libio/ftello.c: Add libc_hidden_def.
8140 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8141 on the specified time and not the last entries in the file. Move
8142 code to determine tzname[] to...
8143 (find_transition): ...here. Add ugly guess for times before the
8146 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8149 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8151 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8152 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8153 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8154 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8156 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8157 read mechanism when there are no group members and avoid no-op
8158 read syscall in this case.
8161 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8162 (__readall): If reading failed due to EAGAIN error wait a bit
8163 and possibly try again.
8164 (__readvall): Likewise.
8166 2007-10-13 Bruno Haible <bruno@clisp.org>
8168 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8169 when we cannot recode the message.
8171 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8174 * libio/__freading.c (__freading): Don't return true for
8175 write-only streams. For read/write streams, check whether we
8176 performed a read operation already.
8177 * libio/Makefile (tests): Add tst-ext2.
8178 * libio/tst-ext2.c: New file.
8180 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8182 * locale/programs/repertoire.c (repertoire_read): Always free
8183 memory for repertoire file name [Coverity CID 270].
8185 * elf/cache.c (save_aux_cache): Free memory allocated for
8186 temporary file name [Coverity CID 267].
8188 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8190 * misc/Makefile (headers): Add bits/error.h.
8192 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8194 * posix/fnmatch_loop.c: Take rule index returned as part of
8195 findidx return value into account when accessing weights.
8196 * posix/regcomp.c: Likewise.
8197 * posix/regexec.c: Likewise.
8199 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8200 (skip_to): Fix problems with parameter of elifdef/elifndef.
8202 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8204 * iconv/gconv_simple.c: Add some branch prediction.
8206 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8208 * locale/programs/ld-collate.c (collate_read): If ignore_content
8209 and nowtok is tok_define, eat any tok_eol tokens.
8211 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8213 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8214 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8216 * inet/netinet/in.h: Don't include bits/socket.h.
8217 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8219 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8221 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8223 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8225 * locale/programs/locfile-kw.gperf: Likewise.
8226 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8228 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8230 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8231 (__find_specwc): Change into __extern_always_inline function.
8232 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8233 (__parse_one_specmb): Remove ps argument.
8234 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8235 Adjust __find_specmb and __parse_one_specmb callers.
8236 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8237 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8239 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8242 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8244 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8245 with some Pentium Ds.
8247 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8249 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8251 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8254 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8257 * locale/C-time.c: Set week_1stday data to 19971201.
8258 * locale/programs/ld-time.c (time_finish): Default for
8259 first_workday is Monday.
8262 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8265 * posix/glob.c (glob): Recognize patterns starting \/.
8266 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8267 (main): Add test for pattern starting \/.
8269 * misc/error.h: Use __const instead of const.
8270 * misc/bits/error.h: Likewise.
8272 2007-10-07 Andreas Jaeger <aj@suse.de>
8274 * include/bits/error.h: New file.
8276 * misc/bits/error.h (error_at_line): Fix prototype.
8278 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8281 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8282 more little bugs in creating the stack frame when pltexit has to
8285 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8286 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8289 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8290 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8291 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8292 * math/libm-test.inc: Add test for this case.
8295 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8296 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8297 map service succeeded.
8298 (svc_is_mapped): New function.
8299 (svc_unregister): Use it before trying to unmap service.
8301 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8303 * timezone/zic.c: Update from tzcode2007h.
8306 * timezone/africa: Update from tzdata2007h.
8307 * timezone/antarctica: Likewise.
8308 * timezone/asia: Likewise.
8309 * timezone/australasia: Likewise.
8310 * timezone/europe: Likewise.
8311 * timezone/leapseconds: Likewise.
8312 * timezone/northamerica: Likewise.
8313 * timezone/southamerica: Likewise.
8314 * timzeone/zone.tab: Likewise.
8317 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8320 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8321 avoid warning with -Wconversion.
8322 (__strndup): Likewise.
8323 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8326 * nscd/connections.c (restart): Don't resync if database is
8327 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8329 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8330 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8332 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8333 evetnfd_read, eventfd_write.
8334 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8335 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8336 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8337 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8338 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8339 eventfd_write for GLIBC_2.7.
8341 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8342 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8343 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8344 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8346 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8348 * stdlib/msort.c: Include stdint.h.
8349 (struct msort_param): New type.
8350 (msort_with_tmp): Use struct msort_param pointer for unchanging
8351 parameters. Add optimized handling for several common sizes
8352 and indirect sorting mode.
8353 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8355 Suggested by Belazougui Djamel .
8357 * stdlib/Makefile (tests): Add tst-qsort2.
8358 * stdlib/tst-qsort2.c: New test.
8360 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8362 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8363 for dup2 in case another thread races with the current one. Retry
8366 * misc/error.h: Remove support for use outside of libc. We have to
8367 include <features.h> now. Include <bits/error.h> if possible.
8368 * misc/bits/error.h: New file.
8370 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8372 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8373 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8374 __extern_always_inline functions unconditionally, drop macros.
8376 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8377 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8378 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8380 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8381 add __artificial__ attribute.
8383 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8385 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8386 backward to forward direction.
8388 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8391 * locale/programs/ld-collate.c (collate_finish): Compare against last
8392 used section which is known to have rules defined.
8393 (collate_read): After order_start, correctly record order of sections
8394 and queue sections up.
8396 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8399 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8400 the same number of pages.
8401 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8403 * locale/programs/ld-collate.c (collate_read): After initial copy
8404 statement, continue in state 0.
8406 * include/stdio_ext.h (__fsetlocking): Define as macro.
8408 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8410 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8413 * po/pt_BR.po: Fix typo.
8415 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8417 * iconvdata/Makefile (modules): Add ISO8859-9E.
8418 (distribute): Add iso8859-9e.c.
8419 (gen-8bit-gap-modules): Add iso8859-9e.
8420 * iconvdata/iso8859-9e.c: New file.
8421 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8422 * iconvdata/TESTS: Likewise.
8423 * iconvdata/tst-tables.sh: Likewise.
8425 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8427 * locale/iso-639.def: Add several new entries.
8429 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8431 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8432 void * pointers instead of struct link_map **.
8433 (_dl_scope_free): Change argument type to void *.
8434 * include/link.h (struct link_map): Change type of l_reldeps
8435 to struct link_map_reldeps, move l_reldepsact into that
8437 * elf/dl-deps.c: Include atomic.h.
8438 (_dl_map_object_deps): Only change l->l_initfini when it is
8439 fully populated, use _dl_scope_free for freeing it. Optimize
8440 removal of libs from reldeps by using l_reserved flag, when
8441 some removal is needed, allocate a new list instead of
8442 reallocating and free the old with _dl_scope_free. Adjust
8443 for l_reldeps and l_reldepsact changes.
8444 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8445 searching in l_initfini and l_reldeps without holding dl_load_lock.
8446 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8447 l_reldepsact changes.
8448 * elf/dl-close.c (_dl_close_worker): Likewise.
8449 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8451 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8453 * iconvdata/Makefile (modules): Add KOI8-RU.
8454 (distribute): Add koi8-ru.c.
8455 (gen-8bit-gap-modules): Add koi8-ru.
8456 * iconvdata/koi8-ru.c: New file.
8457 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8458 * iconvdata/TESTS: Likewise.
8459 * iconvdata/tst-tables.sh: Likewise.
8461 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8463 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8465 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8466 with __warning__/__error__ attributes.
8467 (__warnattr): Define.
8468 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8469 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8471 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8472 of __*_chk if compile time detectable overflow is found.
8473 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8474 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8476 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8477 instead of __*_chk if compile time detectable overflow is found.
8478 (__gets_alias): Rename to...
8479 (__gets_warn): ... this. Add __warnattr.
8480 (gets): Call __gets_warn instead of __gets_alias.
8481 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8482 aliases with __warnattr.
8483 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8484 time detectable overflow is found.
8485 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8486 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8487 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8488 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8489 __getdomainname_chk_warn): New aliases with __warnattr.
8490 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8491 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8492 __*_chk_warn instead of __*_chk if compile time detectable overflow
8494 (__getgroups_chk): Rename argument to __listlen from listlen.
8495 (__getwd_alias): Rename to...
8496 (__getwd_warn): ... this. Add __warnattr.
8497 (getwd): Call __getwd_warn instead of __getwd_alias.
8498 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8499 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8500 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8501 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8502 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8503 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8504 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8505 compile time detectable overflow is found.
8506 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8507 to use __*_chk or not.
8508 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8509 in comparisons which function should be called and in __*_chk*
8510 arguments. Call __*_chk_warn instead of __*_chk if compile time
8511 detectable overflow is found.
8512 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8514 * debug/tst-chk1.c (do_test): Add a few more tests.
8516 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8519 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8520 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8521 (_nl_unload_domain): Finalize conversions_lock.
8522 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8523 handling table of known conversions.
8525 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8527 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8528 close_not_cancel_no_status instead of close.
8530 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8533 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8534 nrules != 0 for multibyte chars.
8536 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8538 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8539 Provide better error message in case the type is unknown.
8542 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8543 * string/stratcliff.c: Make usable to test wide char functions.
8544 * wcsmbs/wcsatcliff.c: New file.
8545 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8548 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8549 (distribute): Add mac-centraleurope.c.
8550 (gen-8bit-gap-modules): Add mac-centraleurope.
8551 * iconvdata/mac-centraleurope.c: New file.
8552 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8553 * iconvdata/TESTS: Likewise.
8554 * iconvdata/tst-tables.sh: Likewise.
8557 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8559 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8561 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8562 from __x86_64_core_cache_size_half.
8563 (init_cacheinfo): Compute shared cache size for AMD processors with
8564 shared L3 correctly.
8565 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8567 Patch in large parts by Evandro Menezes.
8569 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8571 * elf/dl-lookup.c (add_dependency): Handle failing memory
8572 allocation for dependency list. Remove unnecessary check.
8574 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8575 open/close when determining source addresses.
8577 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8578 sha512-crypt, and sha512.
8579 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8580 (distribute): Add sha256.h and sha512.h.
8581 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8582 and call the appropriate code.
8583 * crypt/sha256-crypt.c: New file.
8584 * crypt/sha256.c: New file.
8585 * crypt/sha256.h: New file.
8586 * crypt/sha256c-test.c: New file.
8587 * crypt/sha256test.c: New file.
8588 * crypt/sha512-crypt.c: New file.
8589 * crypt/sha512.c: New file.
8590 * crypt/sha512.h: New file.
8591 * crypt/sha512c-test.c: New file.
8592 * crypt/sha512test.c: New file.
8594 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8596 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8597 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8600 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8602 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8603 %as in fscanf format strings.
8605 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8606 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8607 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8609 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8612 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8613 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8614 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8615 * elf/dl-sym.c (do_sym): Likewise.
8616 * include/link.h (struct link_map): Add l_serial field.
8617 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8618 * elf/dl-lookup.c (add_dependency): Add flags argument.
8619 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8620 flags, use THREAD_GSCOPE_RESET_FLAG before and
8621 THREAD_GSCOPE_SET_FLAG after
8622 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8623 Don't dereference map until it has been found on some list.
8624 If map->l_serial changed, return -1.
8626 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8628 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8629 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8630 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8632 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8633 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8634 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8635 add libc_hidden_proto.
8636 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8637 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8638 conformance requested.
8639 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8640 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8641 conformance requested.
8642 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8643 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8644 conformance requested.
8645 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8646 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8647 ISO C99 or POSIX conformance requested.
8648 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8649 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8650 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8651 and __isoc99_vsscanf@@GLIBC_2.7.
8652 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8653 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8654 (tests): Add scanf14.
8655 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8656 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8657 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8658 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8659 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8660 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8661 from using internal headers.
8662 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8663 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8664 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8665 and __isoc99_vswscanf@@GLIBC_2.7.
8666 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8667 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8668 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8669 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8670 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8671 * stdio-common/isoc99_scanf.c: New file.
8672 * stdio-common/isoc99_vsscanf.c: New file.
8673 * stdio-common/isoc99_vscanf.c: New file.
8674 * stdio-common/isoc99_vfscanf.c: New file.
8675 * stdio-common/isoc99_fscanf.c: New file.
8676 * stdio-common/isoc99_sscanf.c: New file.
8677 * wcsmbs/isoc99_fwscanf.c: New file.
8678 * wcsmbs/isoc99_vswscanf.c: New file.
8679 * wcsmbs/isoc99_swscanf.c: New file.
8680 * wcsmbs/isoc99_wscanf.c: New file.
8681 * wcsmbs/isoc99_vwscanf.c: New file.
8682 * wcsmbs/isoc99_vfwscanf.c: New file.
8683 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8684 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8685 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8686 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8687 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8688 * stdio-common/scanf14.c: New test.
8689 * stdio-common/scanf15.c: New test.
8690 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8691 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8692 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8693 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8694 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8695 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8696 __nldbl___isoc99_scanf@@GLIBC_2.7,
8697 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8698 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8699 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8700 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8701 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8702 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8703 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8704 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8705 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8706 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8707 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8708 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8709 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8710 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8711 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8712 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8713 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8714 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8715 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8716 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8717 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8718 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8719 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8721 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8722 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8723 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8724 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8725 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8726 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8727 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8728 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8729 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8730 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8731 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8732 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8734 * stdio-common/Makefile (tests): Add scanf13.
8736 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8737 m modifier followed by l.
8738 (STRING_ARG): Add width argument.
8739 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8740 <case L_('C')>: Handle %mlc and %mC.
8741 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8743 * stdio-common/scanf13.c: New test.
8745 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8746 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8748 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8750 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8751 type and __THROW marker of splice, vmsplice, and tee.
8752 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8753 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8754 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8755 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8756 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8757 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8758 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8759 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8760 as cancellation points.
8762 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8764 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8765 parse more than three parts of the version number.
8767 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8769 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8770 modifier. Patch by Jakub Jelinek.
8772 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8774 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8775 call_fallocate in misc subdir.
8776 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8777 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8778 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8779 instead of __fallocate64.
8780 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8782 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8784 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8785 * rt/Makefile (headers): Add bits/mqueue2.h.
8786 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8787 optimizing with GCC and __va_arg_pack_len is defined.
8788 * rt/bits/mqueue2.h: New file.
8789 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8790 (mq_open): New strong_alias.
8791 (__mq_open_2): New function.
8792 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8793 (mq_open): New strong_alias.
8794 (__mq_open_2): New function.
8795 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8796 * Versions.def (librt): Add GLIBC_2.7 version.
8797 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8798 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8800 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8801 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8802 is defined rather than when not C++.
8803 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8804 __openat64_alias): New redirects.
8805 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8806 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8807 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8808 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8809 functions instead of function-like macros.
8811 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8813 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8814 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8815 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8817 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8819 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8820 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8822 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8824 * inet/tst-network.c: Increment ERRORS for failing tests.
8826 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8828 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8829 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8830 implement as __extern_always_inline function.
8831 (vsyslog): Define as __extern_always_inline function unconditionally.
8832 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8833 When __va_arg_pack is defined, implement as __extern_always_inline
8835 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8836 __extern_always_inline functions unconditionally.
8837 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8838 bits/stdio2.h will be included.
8839 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8840 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8841 implement as __extern_always_inline functions.
8842 (vswprintf, vwprintf, vfwprintf): Define as
8843 __extern_always_inline functions unconditionally.
8844 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8846 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8848 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8849 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8851 * include/features.h (__USE_EXTERN_INLINES): Define only when
8852 __extern_inline is defined.
8853 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8854 is defined instead of when not __cplusplus.
8855 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8856 is defined instead of when not __cplusplus.
8857 * socket/sys/socket.h: Include bits/socket2.h when
8858 __extern_always_inline is defined instead of when not __cplusplus.
8859 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8860 is defined instead of when not __cplusplus.
8861 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8862 is defined instead of when not __cplusplus.
8863 * string/string.h: Include bits/string3.h when __extern_always_inline
8864 is defined instead of when not __cplusplus.
8865 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8866 is defined instead of when not __cplusplus.
8867 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8868 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8870 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8871 defined __extern_always_inline instead of !defined __cplusplus.
8872 * libio/bits/stdio-ldbl.h: Likewise.
8873 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8874 * misc/bits/syslog.h (syslog): Don't define for C++.
8875 (vsyslog): Use __extern_always_inline function for C++ instead of
8877 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8878 whenever that macro is defined.
8879 (vprintf): Don't provide the inline for C++.
8880 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8881 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8882 define the macros for C++.
8883 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8884 __extern_always_inline functions for C++.
8885 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8886 stat64, lstat64, fstat64, fstatat64): Don't define if not
8887 __USE_EXTERN_INLINES.
8888 * wcsmbs/bits/wchar2.h: Fix #error message.
8889 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8890 (vswprintf, vwprintf, vfwprintf): Define using
8891 __extern_always_inline functions for C++.
8892 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8893 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8894 strncpy, strcat, strncat): Define as __extern_always_inline
8895 functions instead of macros for C++.
8896 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8897 defined __extern_inline.
8898 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8899 to __extern_inline whenever that macro is defined.
8900 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8901 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8902 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8903 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8904 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8905 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8906 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8907 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8908 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8909 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8910 prototypes. Only provide __extern_inline routines if
8911 __USE_EXTERN_INLINES.
8912 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8914 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8915 For now avoid some *printf tests in C++. Skip all testing
8916 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8918 * debug/tst-chk4.cc: New file.
8919 * debug/tst-chk5.cc: New file.
8920 * debug/tst-chk6.cc: New file.
8921 * debug/tst-lfschk4.cc: New file.
8922 * debug/tst-lfschk5.cc: New file.
8923 * debug/tst-lfschk6.cc: New file.
8924 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8926 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8927 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8928 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8930 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8932 * po/cs.po: Update from translation team.
8934 2007-09-11 Roland McGrath <roland@redhat.com>
8936 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8939 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8941 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8943 2007-09-05 Roland McGrath <roland@redhat.com>
8945 * manual/signal.texi (Signaling Another Process): Typo fix.
8946 From Karl Berry <karl@freefriends.org>.
8948 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8950 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8951 zero if not defined.
8952 (make_request): Recognize optimistic addresses and treat them like
8953 deprecated addresses.
8954 Reported by Neil Horman <nhorman@redhat.com>.
8956 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8958 * nscd/connections.c (send_ro_fd): Also transfer file size.
8959 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8960 file size don't call fstat.
8962 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8963 ahead and map the file. This should always be correct and we can
8964 catch problems later.
8966 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8968 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8970 (__fread_alias, __fread_unlocked_alias): New aliases.
8971 (fread): New extern inline.
8972 (fread_unlocked): Likewise. Undef macro before definition of
8973 the inline function.
8974 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8975 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8976 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8977 and __fread_unlocked_chk@@GLIBC_2.7.
8978 * debug/fread_chk.c: New file.
8979 * debug/fread_u_chk.c: New file.
8980 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8982 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8984 * sysdeps/unix/sysv/linux/syscalls.list
8985 (personality): Change caller to EXTRA.
8987 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8989 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8991 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8993 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8996 * Makerules: Use -p option with mkdir.
8998 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8999 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
9000 (_xdr_directory_obj): Likewise.
9001 (xdr_entry_obj): Likewise.
9002 (xdr_group_obj): Likewise.
9003 (xdr_link_obj): Likewise.
9004 (xdr_table_obj): Likewise.
9005 (_xdr_nis_result): Likewise.
9006 (_xdr_ns_request): Likewise.
9007 (_xdr_ib_request): Likewise.
9008 (_xdr_nis_taglist): Likewise.
9009 (xdr_cback_data): Likewise.
9010 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
9011 (xdr_ypresp_maplist): Likewise.
9013 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
9015 * posix/regex_internal.h: Prevent some declarations and definitions
9016 to be seen when used in tests.
9018 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
9019 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
9021 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
9023 * config.make.in (datarootdir): Add to shut up configure.
9025 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
9026 associativity for fully-associative caches.
9028 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
9029 requests. Fill on more associativity values for L2.
9030 Patch mostly by Evandro Menezes.
9032 2007-08-24 Ulrich Drepper <drepper@redhat.com>
9034 * sysdeps/unix/sysv/linux/x86_64/init-first.c
9035 (_libc_vdso_platform_setup): Avoid using exported variable by using
9038 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9040 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9041 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9044 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9046 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9047 align stack for call if pltexit is to be used.
9050 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9051 align for function call in case pltexit has to be called later.
9053 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9054 implicit atomic operation when storing function pointer.
9055 (_dl_runtime_profile): Likewise.
9057 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9059 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9062 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9065 * string/strtok.c: Fix typo in comment.
9068 * debug/segfault.c: Fix typos in comments.
9071 * stdio-common/tempnam.c: Fix comment, it is not checked that
9072 TMPDIR points to a writable directory.
9075 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9076 memory allocated for the name server address.
9079 * nscd/connections.c (handle_request): Using sendfile always
9080 requires that mmap is used for the database.
9081 Patch by Petr Baudis <pasky@suse.cz>.
9084 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9085 suddenly has two or more addresses, ignore it and remove the old
9089 * resolv/res_hconf.c: Prepare for compiling outside libc.
9090 * nscd/res_hconf.c: New file.
9091 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9093 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9094 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9096 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9099 * debug/pcprofiledump.c: Turn on internationalization by calling
9100 setlocale. Patch mostly by Benno Schulenberg.
9103 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9105 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9106 * iconvdata/bug-iconv5.c: New file.
9108 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9111 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9112 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9113 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9114 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9115 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9116 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9117 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9118 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9120 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9123 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9124 lookup loop. Suggested by John Reiser.
9126 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9128 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9130 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9132 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9133 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9134 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9135 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9136 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9138 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9140 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9142 * po/nl.po: Update from translation team.
9144 2007-08-16 Andreas Jaeger <aj@suse.de>
9146 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9147 Reported by Peter Festner <peter.festner@ewetel.net>.
9149 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9151 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9153 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9155 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9156 to check for undefined symbols.
9158 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9159 If the syscall fails, set errno to the actual returned error number
9161 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9162 arguments are incorrect, set errno to EINVAL, if the syscall
9163 fails, set errno to the actual returned error number.
9165 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9166 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9168 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9169 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9171 (ASI_PNF, ASI_BLK_P): Don't define.
9172 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9173 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9175 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9176 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9179 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9181 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9182 FE_UNDERFLOW on Niagara CPUs.
9184 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9187 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9189 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9190 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9191 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9192 flush should be used or not inside of the function.
9193 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9195 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9196 __thread_start): Use HIDDEN_JUMPTARGET.
9197 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9198 __thread_start): Likewise.
9199 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9201 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9202 Add libc_hidden_proto.
9203 (STRTOF): Add libc_hidden_proto.
9204 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9205 (strtold_l, wcstold_l): Use them as second argument for
9208 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9210 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9212 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9214 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9216 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9218 * po/bg.po: New file. From the translation team.
9220 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9222 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9223 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9224 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9225 when each feature was introduced.
9227 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9228 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9229 (CHECK_HASH): New macro.
9230 (PREPARE_VERSION): Use it.
9232 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9233 prototype if not __ASSUME_PSELECT.
9234 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9235 prototype if not __ASSUME_PPOLL.
9237 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9239 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9240 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9243 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9245 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9246 (_libc_vdso_platform_setup): If vDSO is not available point
9247 __vdso_gettimeofday to the vsyscall.
9248 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9249 __vdso_gettimeofday instead of vsyscall.
9251 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9253 * nscd/servicescache.c: Include kernel-features.h.
9254 * nscd/gai.c: Likewise.
9255 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9256 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9257 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9258 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9259 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9260 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9261 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9262 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9263 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9265 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9267 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9268 and _dl_get_origin defines anymore.
9270 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9271 Build fix for systems which might lack POSIX timer support.
9273 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9274 (_libc_vdso_platform_setup): Mangle function pointers before storing
9276 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9277 Demangle vdso pointer before use.
9278 (INTERNAL_VSYSCALL): Likewise.
9280 * elf/cache.c (primes): Mark as const.
9281 Noted by Roland McGrath.
9283 2007-08-01 Andreas Jaeger <aj@suse.de>
9284 Jakub Jelinek <jakub@redhat.com>
9286 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9287 (options): Add option.
9288 (parse_opt): Handle option.
9289 (manual_link): Adjust process_file caller. Call implicit_soname.
9290 (search_dir): Formatting. Use and populate auxiliary cache.
9291 (main): Load and save auxiliary cache.
9292 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9293 stat64 from fstat64 to caller.
9294 (implicit_soname): New function.
9295 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9296 leave *soname as NULL.
9297 * elf/cache.c: Include libgen.h.
9298 (print_entry, print_cache, compare, save_cache, add_to_cache):
9299 Formatting and cleanups.
9300 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9301 aux_cache_file): New structures.
9302 (AUX_CACHEMAGIC): Define.
9303 (primes): New array.
9304 (aux_hash_size, aux_hash): New variables.
9305 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9306 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9307 load_aux_cache, save_aux_cache): New functions.
9308 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9309 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9310 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9311 (process_file): Adjust prototype.
9313 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9315 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9318 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9320 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9321 r_found_version structure as second parameter.
9322 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9323 (_dl_vdso_vsym): Change type of second parameter accordingly.
9324 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9325 (_libc_vdso_platform_setup): Adjust.
9326 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9327 (_libc_vdso_platform_setup): Likewise.
9329 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9330 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9331 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9332 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9333 * csu/libc-start.c: Pretty printing.
9334 Use VDSO_SETUP if defined.
9335 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9336 and let generic code call into _libc_vdso_platform_setup.
9337 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9338 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9339 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9340 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9341 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9343 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9344 (sysdep_rountines): Add dl-vdso.
9346 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9349 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9350 attribute_hidden to __vdso_gettimeofday prototype.
9352 2007-08-12 Roland McGrath <roland@redhat.com>
9354 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9355 From: Karl Berry <karl@freefriends.org>.
9357 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9359 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9360 an atime update for the files we read.
9362 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9364 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9366 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9369 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9370 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9371 * misc/mkostemp.c: New file.
9372 * misc/mkostemp64.c: New file.
9373 * stdlib/stdlib.h: Declare the new functions.
9374 * sysdeps/posix/tempname.c: Add new parameter which is added to
9375 the flags for open. Remove __GT_BIGFILE handling.
9376 * stdio-common/tempname.c: Likewise.
9377 * include/stdio.h: Adjust __gen_tempname prototype.
9378 Renumber __GT_* constants.
9379 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9380 * misc/mkdtemp.c: Likewise.
9381 * misc/mkstemp.c: Likewise.
9382 * misc/mkstemp64.c: Likewise.
9383 * misc/mktemp.c: Likewise.
9384 * stdio-common/tempnam.c: Likewise.
9385 * stdio-common/tmpfile.c: Likewise.
9386 * stdio-common/tmpfile64.c: Likewise.
9387 * stdio-common/tmpnam.c: Likewise.
9388 * stdio-common/tmpnam_r.c: Likewise.
9390 2007-08-10 Roland McGrath <roland@frob.com>
9392 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9394 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9395 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9397 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9399 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9401 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9402 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9403 * nss/nss_files/files-have_o_cloexec.c: New file.
9405 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9408 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9410 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9411 ___new_wcstold_l): New weak aliases.
9412 (strtold_l, wcstold_l): Use them as second argument for
9415 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9417 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9418 register in test for error.
9420 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9421 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9423 * po/sv.po: Update from translation team.
9425 2007-08-06 Roland McGrath <roland@redhat.com>
9427 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9428 Remove __strto*_l inlines.
9429 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9430 * stdlib/strtod.c: Add libc_hidden_def.
9431 * stdlib/strtod_l.c: Likewise.
9432 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9433 for __new_strtold and __new_wcstold.
9434 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9436 * stdlib/strtol.c: Add libc_hidden_def.
9437 * stdlib/strtol_l.c: Likewise.
9438 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9441 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9443 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9444 * scripts/data/localplt-generic.data: ... here.
9445 * elf/Makefile (check-data): Get generic file if no other.
9446 ($(objpfx)check-localplt.out): Make target unconditional.
9448 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9451 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9453 * po/zh_CN.po: Updated translation from translation team.
9455 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9457 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9458 Don't use CGOTSETUP and CGOTRESTORE macros.
9460 2007-08-04 Roland McGrath <roland@redhat.com>
9462 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9464 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9466 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9467 __extension__ around the whole statement expression.
9469 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9471 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9472 elements during initialization.
9474 * po/pl.po: Updated translation from translation team.
9475 * po/tr.po: Likewise.
9476 * po/nl.po: Likewise.
9478 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9480 * rt/aio.h: Add __nonnull attributes.
9482 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9484 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9485 * stdlib/Makefile (tests): Add tst-strtod5.
9486 (tst-strtod5-ENV): New.
9487 * stdlib/tst-strtod5.c: New file.
9489 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9491 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9494 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9497 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9499 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9502 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9504 * io/Makefile (aux): Add have_o_cloexec.
9505 * include/fcntl.h: Declare __have_o_cloexec.
9506 * io/have_o_cloexec.c: New file.
9507 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9508 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9509 fcntl call if not necessary.
9510 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9513 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9514 Avoid memset, add explicit initialization.
9515 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9516 to the end and change into zero-sized array.
9517 Move lock member to fill a hole on 64-bit platforms.
9519 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9521 * include/stdlib.h: Add __strto*_internal prototypes here.
9522 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9524 * include/wchar.h: Add __wcsto*_internal prototypes.
9525 * sysdeps/generic/inttypes.h: No need to protect the declaration
9526 of the __strto*_internal and __wcsto*_internal members here.
9528 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9530 2007-08-02 Roland McGrath <roland@redhat.com>
9532 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9533 $(inst_bindir)/getconf if possible.
9535 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9536 (generated): Add it.
9537 ($(inst_libexecdir)/getconf): Use it.
9539 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9541 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9542 /proc is faster and sufficient. /sys is still needed for
9545 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9547 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9548 syscall as __fallocate64.
9549 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9550 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9552 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9554 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9557 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9558 if off_t is different rank from size_t.
9560 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9561 uw_frame_state_for): Avoid type punning warnings.
9562 * sysdeps/generic/unwind-dw2-fde-glibc.c
9563 (_Unwind_IteratePhdrCallback): Likewise.
9564 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9565 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9566 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9569 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9571 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9572 total processors using sysfs.
9573 (__get_nprocs): Use sysfs to determine which processors are online.
9575 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9577 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9578 syscall arguments count.
9580 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9582 2007-07-30 Roland McGrath <roland@redhat.com>
9584 * manual/libc.texinfo: Update copyrights, formatting magic, and
9585 @dircategory. From Karl Berry <karl@freefriends.org>.
9587 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9590 * io/Makefile (headers): Add bits/fcntl2.h.
9592 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9594 (__CPU_EQUAL_S): Likewise.
9596 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9597 (tests): Add tst-cpuset.
9598 * posix/sched_cpualloc.c: New file.
9599 * posix/sched_cpufree.c: New file.
9600 * posix/tst-cpuset.c: New file.
9601 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9603 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9604 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9605 macros. Define CPU_*_S macros.
9607 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9609 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9613 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9614 #.0g and value rounded to 1.0.
9615 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9617 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9619 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9620 for int_frac_digits and frac_digits.
9622 * login/logout.c (logout): Avoid aliasing violation.
9623 * login/logwtmp.c (logwtmp): Likewise.
9625 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9627 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9629 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9631 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9633 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9636 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9638 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9640 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9641 char * to avoid warning.
9642 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9644 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9646 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9647 allocate_arrays): Cast second argument to charmap_find_symbol
9648 to char * to avoid warnings.
9650 * locale/programs/repertoire.c (repertoire_new_char): Change
9651 from_nr, to_nr and cnt to unsigned long, adjust printf format
9654 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9655 Cast second argument to new_element to char * to avoid warnings.
9657 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9659 * intl/gettextP.h (struct loaded_domain): Change plural to const
9660 struct expression *.
9661 * intl/plural-eval.c (plural_eval): Change first argument to
9662 const struct expression *.
9663 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9664 argument to const struct expression **.
9665 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9667 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9668 in call to __gettext_free_exp.
9670 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9671 unitialized wstring/wpattern var warnings.
9673 * posix/runtests.c (struct a_test): Make data field const char *.
9675 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9676 vars if not LDBL_MANT_DIG >= 106.
9678 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9680 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9681 __find_specmb to avoid warning.
9683 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9685 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9688 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9691 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9692 tv var when it will be actually used.
9694 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9697 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9698 char array resp. pointer.
9699 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9701 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9702 to const unsigned char **.
9703 (ucs4_to_cns11643): Change second argument to unsigned char *.
9704 * iconvdata/euc-tw.c (BODY): Change endp type to
9705 const unsigned char *.
9706 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9708 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9709 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9710 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9711 types to unsigned char pointers/arrays instead of char.
9712 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9714 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9715 * iconvdata/jis0212.h: Include assert.h.
9716 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9717 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9718 of trying to handle that.
9719 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9721 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9722 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9723 two dimensional const unsigned char arrays.
9724 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9725 Initialize endp to inptr to shut up a warning.
9727 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9730 * time/strptime_l.c (__strptime_internal): Silently ignore
9731 strftime modifiers and field width in recursive calls.
9733 * include/time.h (enum ptime_locale_status): Remove.
9734 (__strptime_internal): Remove decided and era_cnt arguments,
9735 add statep argument.
9736 * time/strptime_l.c (__strptime_internal): Remove decided
9737 and era_cnt arguments, add statep argument. Don't recompute
9738 any fields in recursive calls, only update caller's tm
9739 and state, if recursive call fails, don't change tm nor
9741 (get_alt_number): Adjust.
9742 (recursive): Adjust caller.
9743 (strptime): Likewise.
9744 * time/strptime.c (strptime): Likewise.
9746 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9748 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9749 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9750 if from and to charsets are the same.
9751 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9752 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9753 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9755 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9757 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9758 Don't define wint_t when __need_mbstate_t unless it
9760 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9761 in the typedef if possible.
9762 * wctype/wctype.h (wint_t): Define by including
9763 wchar.h with __need_wint_t instead of including stddef.h
9764 with __need_wint_t and as fallback definining it ourselves.
9765 * iconv/gconv.h (__need_wint_t): Define before including
9767 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9768 or _GLIBCPP_USE_WCHAR_T.
9769 (__need_wchar_t): Don't define
9770 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9771 (__need_wint_t): Don't define before including stddef.h,
9772 define before including wchar.h only if _LIBC or
9773 _GLIBCPP_USE_WCHAR_T.
9774 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9775 * sysdeps/mach/hurd/_G_config.h: Likewise.
9776 * sysdeps/generic/_G_config.h: Likewise.
9777 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9778 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9779 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9780 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9782 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9784 * sysdeps/posix/posix_fallocate64.c: Undefine
9785 __posix_fallocate64_l64 before alias handling.
9786 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9787 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9788 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9789 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9791 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9793 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9795 * locale/programs/ld-collate.c (atwc): New variable.
9796 (add_to_tablewc): New toplevel function, moved from collate_output.
9797 (collate_output): Remove add_to_tablewc nested function.
9799 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9800 (name_insert): New function.
9801 (write_output): Remove hash_table and hash_size vars and name_insert
9804 2007-07-24 Roland McGrath <roland@redhat.com>
9806 * Makerules (install-others-programs-nosubdir): New target.
9807 (install-no-libc.a-nosubdir): Depend on it.
9809 * iconv/Makefile (install-others-programs): Set this instead of
9811 * login/Makefile (install-others-programs): Likewise.
9812 * posix/Makefile (install-others-programs): Likewise.
9814 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9817 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9819 * io/Makefile (tests): Add tst-posix_fallocate.
9820 * io/tst-posix_fallocate.c: New file.
9822 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9825 2007-07-22 Roland McGrath <roland@frob.com>
9827 * hurd/getdport.c: Add missing copyright year update.
9829 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9830 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9832 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9834 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9836 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9837 O_CLOEXEC is needed.
9838 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9839 Avoid additional fcntl to set O_CLOEXEC if not needed.
9840 * nis/nss_compat/compat-initgroups.c: Likewise.
9841 * nis/nss_compat/compat-pwd.c: Likewise.
9842 * nis/nss_compat/compat-spwd.c: Likewise.
9844 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9847 * manual/errno.texi: Change ECANCELED value to 119.
9850 * mach/lock-intern.h: Include <sys/cdefs.h>.
9853 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9857 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9860 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9862 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9864 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9866 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9868 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9870 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9871 descriptor received from nscd.
9873 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9875 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9876 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9877 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9878 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9879 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9880 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9882 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9885 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9888 * login/forkpty.c (forkpty): Close master and slave fds on
9889 fork failure. Patch by
9890 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9892 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9894 * include/features.h (__USE_ISOC95): New define.
9895 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9896 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9897 for -std=iso9899:199409.
9898 * CONFORMANCE: Remove comments about unsupported AMD1.
9900 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9902 * sysdeps/ia64/sched_cpucount.c: New file.
9903 * sysdeps/powerpc/sched_cpucount.c: New file.
9905 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9906 __BEGIN_DECLS/__END_DECLS around the prototype.
9907 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9908 pointer to const cpu_set_t.
9910 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9911 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9912 __need_size_t and include stddef.h.
9913 * sysvipc/sys/msg.h: Likewise.
9914 * posix/sched.h: Likewise.
9915 * hurd/hurd/signal.h (__need_size_t): Define.
9917 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9918 neither does signal.h in pedantic ISO C namespaces. stdio.h
9919 no longer defines wint_t or wchar_t.
9921 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9922 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9923 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9924 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9925 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9926 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9927 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9928 * debug/printf_chk.c (__printf_chk): Likewise.
9929 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9930 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9932 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9935 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9936 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9938 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9941 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9942 * malloc/malloc.h (realloc): Likewise.
9944 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9945 if one of proc_file_chain streams has that fileno.
9946 * stdio-common/Makefile (tests): Add tst-popen2.
9947 * stdio-common/tst-popen2.c: New test.
9949 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9951 * elf/ldconfig.c: Allow GPLv2 or any later version.
9952 * elf/readlib.c: Likewise.
9953 * elf/chroot_canon.c: Likewise.
9954 * elf/cache.c: Likewise.
9955 * nscd/mem.c: Likewise.
9956 * nscd/getpwuid_r.c: Likewise.
9957 * nscd/grpcache.c: Likewise.
9958 * nscd/aicache.c: Likewise.
9959 * nscd/getsrvbynm_r.c: Likewise.
9960 * nscd/nscd.c: Likewise.
9961 * nscd/servicescache.c: Likewise.
9962 * nscd/getsrvbypt_r.c: Likewise.
9963 * nscd/initgrcache.c: Likewise.
9964 * nscd/gethstbyad_r.c: Likewise.
9965 * nscd/gethstbynm2_r.c: Likewise.
9966 * nscd/getgrnam_r.c: Likewise.
9967 * nscd/nscd_setup_thread.c: Likewise.
9968 * nscd/getpwnam_r.c: Likewise.
9969 * nscd/gai.c: Likewise.
9970 * nscd/connections.c: Likewise.
9971 * nscd/dbg_log.c: Likewise.
9972 * nscd/cache.c: Likewise.
9973 * nscd/hstcache.c: Likewise.
9974 * nscd/nscd_conf.c: Likewise.
9975 * nscd/getgrgid_r.c: Likewise.
9976 * nscd/pwdcache.c: Likewise.
9977 * catgets/gencat.c: Likewise.
9978 * locale/programs/linereader.h: Likewise.
9979 * locale/programs/locarchive.c: Likewise.
9980 * locale/programs/ld-paper.c: Likewise.
9981 * locale/programs/locfile-kw.h: Likewise.
9982 * locale/programs/ld-address.c: Likewise.
9983 * locale/programs/xmalloc.c: Likewise.
9984 * locale/programs/ld-time.c: Likewise.
9985 * locale/programs/localedef.c: Likewise.
9986 * locale/programs/simple-hash.c: Likewise.
9987 * locale/programs/xstrdup.c: Likewise.
9988 * locale/programs/ld-numeric.c: Likewise.
9989 * locale/programs/locfile-kw.gperf: Likewise.
9990 * locale/programs/ld-collate.c: Likewise.
9991 * locale/programs/charmap-kw.gperf: Likewise.
9992 * locale/programs/charmap.h: Likewise.
9993 * locale/programs/charmap-kw.h: Likewise.
9994 * locale/programs/config.h: Likewise.
9995 * locale/programs/locfile.c: Likewise.
9996 * locale/programs/ld-ctype.c: Likewise.
9997 * locale/programs/charmap.c: Likewise.
9998 * locale/programs/ld-messages.c: Likewise.
9999 * locale/programs/repertoire.h: Likewise.
10000 * locale/programs/locale.c: Likewise.
10001 * locale/programs/ld-name.c: Likewise.
10002 * locale/programs/linereader.c: Likewise.
10003 * locale/programs/locfile.h: Likewise.
10004 * locale/programs/3level.h: Likewise.
10005 * locale/programs/ld-monetary.c: Likewise.
10006 * locale/programs/ld-measurement.c: Likewise.
10007 * locale/programs/charmap-dir.c: Likewise.
10008 * locale/programs/ld-identification.c: Likewise.
10009 * locale/programs/localedef.h: Likewise.
10010 * locale/programs/charmap-dir.h: Likewise.
10011 * locale/programs/repertoire.c: Likewise.
10012 * locale/programs/simple-hash.h: Likewise.
10013 * locale/programs/ld-telephone.c: Likewise.
10014 * locale/programs/locale-spec.c: Likewise.
10015 * locale/programs/locfile-token.h: Likewise.
10016 * posix/getconf.c: Likewise.
10017 * iconv/dummy-repertoire.c: Likewise.
10018 * iconv/iconv_charmap.c: Likewise.
10019 * iconv/iconvconfig.c: Likewise.
10020 * iconv/iconv_prog.c: Likewise.
10021 * malloc/memusagestat.c: Likewise.
10022 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
10024 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10026 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
10027 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
10028 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
10029 check for the first argument.
10031 2007-07-12 Jakub Jelinek <jakub@redhat.com>
10034 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
10035 (__tgmath_real_type): Fix if expr is const int or other const
10036 qualified integral type.
10037 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10038 expressions and handle const qualified arguments.
10039 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10040 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10041 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10042 statement expressions.
10043 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10044 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10045 (__TGMATH_UNARY_IMAG): Define.
10046 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10047 * math/Makefile (tests): Add test-tgmath2.
10048 (CFLAGS-test-tgmath2.c): Add.
10049 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10050 count_cfloat, count_cldouble): New variables.
10052 (main): Check number of complex calls as well.
10053 (F(compile_test)): Add complex tests and tests with const qualified
10055 (y, z, ccount): Define.
10056 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10057 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10058 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10059 F(cproj)): New functions.
10060 * math/test-tgmath2.c: New test.
10062 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10065 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10066 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10067 instead output ".".
10068 * dlfcn/Makefile (distribute): Add glreflib3.c.
10069 (module-names): Add glreflib3.
10070 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10072 (LDFLAGS_glreflib3.so): New.
10073 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10075 * dlfcn/glreflib3.c: New file.
10077 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10078 returned -1, return NULL.
10079 * intl/explodename.c (_nl_explode_name): Return -1 if
10080 _nl_normalize_codeset failed.
10082 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10084 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10085 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10086 and avoid branch misspredicts for > 31 bytes memset case.
10087 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10088 Remove toc ref to __cache_line_size.
10090 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10091 to get ISA-V2.0 branch hints.
10092 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10093 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10094 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10095 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10096 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10097 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10098 Remove toc ref to __cache_line_size.
10100 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10101 Include math_ldbl_opt.h.
10103 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10106 * time/strptime_l.c (__strptime_internal): Implement greedy
10107 matching of weekday and month names.
10109 2007-07-09 Roland McGrath <roland@redhat.com>
10111 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10112 (ELF_NOTE_ABI): Use it.
10113 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10115 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10117 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10118 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10120 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10123 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10124 in loop to look for conversion specifier to avoid testing of
10126 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10127 * stdio-common/bug18.c: New file.
10128 * stdio-common/bug18a.c: New file.
10129 * stdio-common/bug19.c: New file.
10130 * stdio-common/bug19a.c: New file.
10132 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10134 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10135 running awk script.
10137 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10139 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10140 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10141 Return NULL if mmap failed instead of asserting it does not.
10142 (calloc): Check for integer overflow.
10144 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10145 than LONG_MAX / 10.
10147 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10150 * nis/nss-default.c: Include errno.h.
10151 (init): Preserve errno.
10153 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10155 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10157 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10159 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10161 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10163 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10165 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10167 * sysdeps/s390/dl-procinfo.c: New file.
10168 * sysdeps/s390/dl-procinfo.h: New file.
10169 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10171 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10173 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10174 in PT_NOTE segments with multiple notes.
10175 * elf/readelflib.c (process_elf_file): Likewise.
10177 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10179 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10182 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10184 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10186 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10188 * include/link.h: Don't include rtld-lowlevel.h.
10189 (struct link_map): Remove l_scope_lock.
10190 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10191 (_dl_scope_free_list): New field (variable) in _rtld_global.
10192 (DL_LOOKUP_SCOPE_LOCK): Remove.
10193 (_dl_scope_free): New prototype.
10194 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10195 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10196 (_dl_profile_fixup): Likewise.
10197 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10198 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10199 THREAD_GSCOPE_RESET_FLAG around it.
10200 * elf/dl-close.c (_dl_close_worker): Don't use
10201 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10202 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10203 scopes were queued or if l_scope_mem has been abandoned.
10204 * elf/dl-open.c (_dl_scope_free): New function.
10205 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10206 * elf/dl-support.c (_dl_scope_free_list): New variable.
10207 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10208 Remove DL_LOOKUP_SCOPE_LOCK handling.
10209 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10211 * elf/dl-object.c (_dl_new_object): Don't use
10212 __rtld_mrlock_initialize.
10214 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10216 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10218 (rtld_global_ro): Likewise.
10220 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10222 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10223 Move PT_LOAD checking to...
10224 (_dl_addr_inside_object): ... here, new function.
10225 * elf/dl-sym.c (do_sym): If not l_contiguous,
10226 call _dl_addr_inside_object.
10227 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10228 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10229 * elf/dl-open.c (dl_open_worker): Likewise.
10230 (_dl_addr_inside_object): New function if IS_IN_rtld.
10231 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10232 holes are present or are PROT_NONE protected.
10233 * include/link.h (struct link_map): Add l_contiguous field.
10234 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10236 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10237 Tomas Janousek <tjanouse@redhat.com>
10238 Ulrich Drepper <drepper@redhat.com>
10241 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10242 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10244 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10245 unused member a bitmap.
10246 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10247 servers are configured.
10249 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10251 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10253 2007-06-17 Andreas Schwab <schwab@suse.de>
10255 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10257 2007-06-16 Andreas Jaeger <aj@suse.de>
10260 * sysdeps/unix/sysv/linux/sys/ptrace.h
10261 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10262 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10263 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10264 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10265 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10267 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10268 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10269 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10270 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10272 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10275 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10276 determining whether there are IPv4/IPv6 addresses, ignore loopback
10279 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10281 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10282 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10283 as the return type. Change type of "r" variable to CMPtype.
10284 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10285 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10286 * soft-fp/gedf2.c (__gedf2): Likewise.
10287 * soft-fp/gesf2.c (__gesf2): Likewise.
10288 * soft-fp/getf2.c (__getf2): Likewise.
10289 * soft-fp/ledf2.c (__ledf2): Likewise.
10290 * soft-fp/lesf2.c (__lesf2): Likewise.
10291 * soft-fp/letf2.c (__letf2): Likewise.
10292 * soft-fp/unorddf2 (__unorddf2): Likewise.
10293 * soft-fp/unordsf2 (__unordsf2): Likewise.
10294 * soft-fp/unordtf2 (__unordtf2): Likewise.
10296 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10298 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10299 make sure gcc doesn't mess around with this.
10301 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10303 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10305 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10307 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10308 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10309 at most once per _dl_close_worker.
10311 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10313 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10314 __sched_cpucount as const.
10315 * posix/sched_cpucount.c: Adjust.
10317 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10318 instruction for counting bits.
10319 * sysdeps/x86_64/sched_cpucount.c: New file.
10321 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10323 * configure.in: Avoid variable named BASH.
10324 * config.make.in: Likewise.
10325 Patch in part by Mike Frysinger.
10327 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10330 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10331 pseudo-zeros as zero.
10332 * sysdeps/x86_64/ldbl2mpn.c: New file.
10333 * sysdeps/ia64/ldbl2mpn.c: New file.
10335 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10337 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10338 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10339 Remove unreachable code at the end.
10341 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10343 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10344 ldbl-128ibm in comment.
10345 (fpclassifyl): Correct classification of denormals.
10346 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10347 return value for MIN denormal. Rewrite using long double math too
10348 correctly handle denormals and canonicalize the results.
10350 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10352 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10353 (__mpn_construct_long_double): Fix conversion where result ought
10354 to be smaller than __LDBL_MIN__, or the low double should be
10355 denormal. Fix decision where to negate low double - honor round
10357 * stdio-common/tst-sprintf2.c: Include string.h.
10358 (COMPARE_LDBL): Define.
10359 (TEST): Also test whether a string hexadecimal float representation
10360 can be parsed back to the number.
10361 (main): Add a couple of further tests.
10363 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10365 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10366 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10367 is non-zero, but smaller than 2 * __DBL_MIN__.
10368 * stdio-common/tst-sprintf2.c: New test.
10369 * stdio-common/Makefile (tests): Add tst-sprintf2.
10371 * math/test-misc.c (main): Don't run last batch of tests with
10372 IBM long double format.
10374 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10376 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10377 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10378 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10379 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10380 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10381 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10382 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10383 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10384 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10385 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10386 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10387 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10389 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10391 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10393 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10395 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10397 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10398 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10400 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10402 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10404 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10406 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10409 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10411 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10412 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10413 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10414 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10415 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10416 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10417 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10418 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10420 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10422 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10423 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10424 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10425 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10426 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10427 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10428 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10429 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10431 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10433 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10434 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10435 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10436 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10438 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10440 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10441 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10443 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10445 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10446 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10447 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10448 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10450 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10452 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10453 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10455 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10457 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10458 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10460 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10461 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10462 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10463 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10465 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10467 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10468 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10469 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10470 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10472 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10474 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10475 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10476 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10477 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10478 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10479 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10481 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10483 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10484 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10485 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10486 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10488 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10490 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10491 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10492 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10493 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10494 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10495 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10496 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10497 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10498 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10499 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10500 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10501 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10502 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10503 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10504 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10505 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10507 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10509 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10510 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10512 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10514 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10515 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10517 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10519 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10520 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10521 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10522 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10523 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10524 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10525 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10526 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10527 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10528 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10530 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10532 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10534 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10536 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10537 branch miss-predicts. Ensure that cache line crossing does not impact
10540 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10542 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10543 "../../powerpc32/power4/memcopy.h".
10544 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10545 "../../powerpc32/power4/wordcopy.c".
10547 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10549 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10550 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10551 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10552 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10553 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10554 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10556 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10558 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10560 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10562 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10563 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10564 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10565 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10566 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10567 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10568 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10569 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10571 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10573 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10575 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10577 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10578 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10579 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10580 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10581 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10582 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10583 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10585 2007-05-29 Roland McGrath <roland@redhat.com>
10587 * po/Makefile (po-sed-cmd): New variable.
10588 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10590 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10592 * crypt/md5-crypt.c: Fix comment.
10594 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10595 of crashing. When this is the case or if the reply is malformed,
10596 don't try to close the new file descriptor since it does not
10598 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10600 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10602 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10603 if __NR_utimensat is not defined.
10605 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10607 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10609 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10611 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10612 (open): Fix comment typos. Don't call __open_2 if flags
10613 is a compile time constant without O_CREAT.
10614 (__open64_2): Add nonnull attribute.
10615 (open64): Fix comment typos. Don't call __open64_2 if flags
10616 is a compile time constant without O_CREAT.
10617 (__openat_2): Add nonnull attribute, fix nonnull attribute
10619 (openat): Fix comment typos. Don't call __openat_2 if flags
10620 is a compile time constant without O_CREAT.
10621 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10623 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10624 is a compile time constant without O_CREAT.
10626 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10628 * Makerules (sysd-rules): Define PTW for ptw-* files.
10629 * Versions: Define GLIBC_2.7 for libc.
10630 * include/stdio.h: Declare __fortify_fail.
10631 * debug/fortify_fail.c: New file.
10632 * debug/Makefile (routines): Add fortify_fail.
10633 * debug/chk_fail.c: Use __fortify_fail.
10634 * debug/stack_chk_fail.c: Likewise.
10635 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10636 __openat64_2 for GLIBC_2.7.
10637 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10638 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10639 and fails if necessary.
10640 * io/open64.c: Likewise.
10641 * io/openat.c: Likewise.
10642 * io/openat64.c: Likewise.
10643 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10644 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10645 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10646 * io/bits/fcntl2.h: New file.
10647 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10649 * include/bits/fcntl2.h: New file.
10650 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10652 * sysdeps/unix/sysv/linux/open_2.c: New file.
10654 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10656 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10657 as second parameter to handle_intel.
10659 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10662 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10664 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10665 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10667 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10668 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10669 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10671 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10673 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10676 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10677 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10678 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10680 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10683 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10684 reinitialize workend at the start of each do_positional format spec
10685 loop, free workstart before do_positional loops.
10686 (printf_unknown): Fix size of work_buffer.
10687 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10689 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10690 (public_sET_STATe): If ms->version < 3, put all chunks into
10691 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10694 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10695 * malloc/hooks.c: Likewise.
10696 * malloc/arena.c: Likewise.
10697 * malloc/malloc.c (do_check_malloc_state): Don't assert
10698 n_mmaps is not greater than n_mmaps_max. This removes the need
10699 for the previous change.
10701 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10704 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10706 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10707 Define for kernel >= 2.6.22.
10709 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10711 * elf/dl-close.c (_dl_close_worker): When removing object from
10712 global scope, wait for all lookups to finish afterwards.
10713 * elf/dl-open.c (add_to_global): When global scope array must
10714 grow, allocate a new one and free old array only after all
10716 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10717 (_dl_lookup_symbol_x): Likewise.
10718 * elf/dl-support.c: Define _dl_wait_lookup_done.
10719 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10720 _dl_wait_lookup_done.
10722 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10723 not overlapping with arena.
10725 * malloc/mcheck.c (reallochook): If size==0, free the block.
10727 * rt/tst-shm.c: Use fstat64 instead of fstat.
10729 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10730 __NR_sync_file_range is not defined.
10732 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10734 Dummy files to prevent stub versions from being used.
10735 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10736 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10737 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10738 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10740 * version.h (VERSION): Set to 2.6.90.
10742 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10744 * version.h (VERSION): Define to 2.6.
10745 * include/features.h (__GLIBC_MINOR__): Define to 6.
10747 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10749 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10752 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10754 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10755 number of mmaps. n_mmaps_max is the target.
10756 * malloc/hooks.c: Likewise.
10757 * malloc/arena.c: Likewise.
10759 2007-05-12 Andreas Jaeger <aj@suse.de>
10761 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10764 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10766 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10767 adding new variables.
10769 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10770 optimize. Completely extend global scope array before making the
10771 new entries visible.
10773 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10775 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10776 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10779 * include/link.h: Move l_version and l_nversion members around to
10782 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10784 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10785 (__sched_setaffinity_new): If syscall was successful and
10786 RESET_VGETCPU_CACHE is defined, use it before returning.
10787 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10789 * io/sys/stat.h: Make sure struct timespec is defined for
10792 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10794 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10795 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10796 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10797 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10798 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10799 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10800 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10801 * io/sys/stat.h: Declare utimensat, futimens.
10802 * io/utimensat.c: New file.
10803 * io/futimens.c: New file.
10804 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10805 * sysdeps/unix/sysv/linux/futimens.c: New file.
10806 * io/Makefile (routines): Add utimensat, futimens.
10807 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10808 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10809 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10812 * include/sys/cdefs.h: Redefine __nonnull so that test for
10813 incorrect parameters in the libc code itself are not omitted.
10815 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10817 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10818 exception in addition to inexact when asked to raise only FE_INEXACT.
10821 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10824 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10827 * string/strfry.c (strfry): Make result more random.
10829 2007-05-07 Richard Henderson <rth@redhat.com>
10831 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10832 if __NO_LONG_DOUBLE_MATH.
10833 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10834 available in the compiler, add .arch directive to the assembly.
10836 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10838 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10839 compat_symbol to GLIBC_2_1.
10840 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10841 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10842 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10843 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10844 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10845 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10846 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10848 (__isnanl): New compat_symbol.
10850 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10851 Jakub Jelinek <jakub@redhat.com>
10853 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10854 (new_heap): Initialize mprotect_size.
10855 (grow_heap): When growing, only mprotect from mprotect_size till
10856 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10857 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10859 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10860 Peter Bergner <bergner@us.ibm.com>
10862 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10863 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10864 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10865 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10866 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10867 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10868 Call __fe_mask_env() if all FP exceptions disabled.
10869 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10870 from old FPSCR to new fenv to propagate DFP rounding modes.
10871 Call __fe_mask_env() if FP exceptions previously enabled.
10872 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10873 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10874 transitioning from all exceptions disabled to any exception enabled
10876 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10877 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10878 when transitioning from all exceptions disabled to any exception
10879 enabled or visa versa.
10880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10881 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10882 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10883 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10884 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10887 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10890 * posix/unistd.h: Remove __THROW from fdatasync.
10892 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10895 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10897 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10899 * stdio-common/vfprintf.c (process_string_arg): Optimize
10900 ridiculous precision in wide char code printing multi-byte string.
10901 Reported by Jim Meyering <jim@meyering.net>.
10904 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10905 boundaries to work around systems with overlapping binary loading.
10906 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10908 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10910 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10911 __mbsnrtowcs after last change.
10913 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10914 (get_ident): Likewise.
10916 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10918 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10919 with setting the sticky bit.
10920 * math/test-misc.c (main): Add more truncation tests.
10922 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10924 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10925 double in the function declaration.
10926 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10927 double in the function declaration.
10928 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10929 float in the function declaration.
10930 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10931 float in the function declaration.
10933 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10934 denormal operands. Do not generate FP_EX_DENORM exception.
10935 (FP_UNPACK_RAW_EP): Ditto.
10936 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10937 undefined _FP_UNPACK_RAW_E.
10938 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10939 undefined _FP_UNPACK_RAW_EP.
10940 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10941 undefined _FP_PACK_RAW_E.
10942 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10943 undefined _FP_PACK_RAW_EP.
10945 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10947 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10950 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10951 Jakub Jelinek <jakub@redhat.com>
10953 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10954 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10956 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10958 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10960 * math/test-misc.c (main): Add tests for rounding long double
10961 values close to smallest double denormalized value to double.
10963 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10965 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10966 condition for truncating to 0. Set sticky bit for such
10969 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10971 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10972 fixed length array for ignore.
10974 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10977 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10978 stack for large precisions.
10979 * stdio-common/test-vfprintf.c (main): Add test for large
10982 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10984 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10986 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10989 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10990 account in the size check.
10991 * resolv/tst-inet_ntop.c: New test.
10992 * resolv/Makefile (tests): Add tst-inet_ntop.
10994 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10995 Jakub Jelinek <jakub@redhat.com>
10998 * malloc/malloc.c: Keep separate list for first blocks on the bin
10999 lists with a given size. This helps skipping over list elements
11000 we know won't fit in two places.
11001 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
11003 2007-04-28 Ulrich Drepper <drepper@redhat.com>
11006 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
11007 label to Teredo tunnel addresses 2001://32.
11009 2007-04-27 Ulrich Drepper <drepper@redhat.com>
11011 * locale/programs/ld-collate.c (collate_read): Allow order_start
11014 * locale/programs/ld-collate.c (collate_read): Fix printing of
11018 * locale/C-translit.h.in: Add entry for U2044.
11021 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
11022 hexa-decimal floats without exponent.
11023 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
11025 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11027 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
11028 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
11029 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
11030 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
11032 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
11035 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11037 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11038 of 0 after the out_fail label.
11040 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11043 * iconv/gconv_charset.h (strip): Allow ':'.
11044 * iconv/iconv_open.c (iconv_open): Adjust comment.
11046 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11048 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11051 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11054 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11055 alignment of buffer and tmp_buffer.
11056 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11057 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11058 alignment of buffer.
11059 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11060 bigger than INT_MAX.
11061 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11062 h_errnop arguments. Fail if buflen is too small.
11063 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11065 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11068 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11069 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11071 2007-04-22 Roland McGrath <roland@redhat.com>
11073 * elf/elf.h (NT_PRXFPREG): New macro.
11075 2007-04-19 Andreas Jaeger <aj@suse.de>
11078 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11079 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11082 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11084 * include/sys/mman.h: Mark madvise hidden.
11085 * misc/madvise.c: Add libc_hidden_def.
11087 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11089 * nis/nis_domain_of.c (__nis_domain_of): New function.
11090 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11091 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11092 * nis/nis_call.c (rec_dirsearch): Likewise.
11093 (first_shoot): Likewise. Remove search_parent_first argument.
11094 (struct nis_server_cache): Rename search_parent_first field
11096 (nis_server_cache_search, nis_server_cache_add): Rename
11097 search_parent_first argument to search_parent.
11098 (__nisfind_server): Likewise. If search_parent, call
11101 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11103 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11105 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11108 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11110 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11113 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11115 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11117 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11118 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11119 current number of locales in SUPPORTED.
11120 (create_archive): Initialize serial.
11121 (enlarge_archive): Preserve aliases rather than duplicating
11124 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11126 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11127 after _IO_un_link, not before it.
11129 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11130 special case handling when wcp == wstartp + 1. Fix a comment typo.
11131 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11133 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11135 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11136 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11137 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11139 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11140 _IO_file_xsgetn_maybe_mmap): Likewise.
11141 * libio/oldfileops.c (old_do_write): Likewise.
11142 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11143 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11144 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11145 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11146 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11147 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11148 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11149 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11150 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11151 _IO_file_underflow, _IO_file_underflow_mmap,
11152 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11153 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11154 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11155 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11156 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11157 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11158 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11159 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11160 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11161 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11162 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11163 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11164 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11165 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11166 _IO_adjust_column_internal, _IO_default_uflow_internal,
11167 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11168 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11169 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11170 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11171 _IO_file_close_it_internal, _IO_file_underflow_internal,
11172 _IO_file_overflow_internal, _IO_file_attach_internal,
11173 _IO_file_fopen_internal, _IO_file_sync_internal,
11174 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11175 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11176 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11177 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11178 _IO_seekpos_unlocked): Likewise.
11179 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11180 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11182 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11184 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11185 argument in xmalloc size computation.
11187 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11189 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11190 math_opt_barrier and math_force_eval macros.
11192 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11195 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11196 * sysdeps/i386/fpu/math_private.h: New file.
11197 * sysdeps/x86_64/fpu/math_private.h: New file.
11198 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11199 math_force_eval macros. Use "+m" constraint on asm rather than
11201 * math/s_nextafter.c (__nextafter): Likewise.
11202 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11204 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11205 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11206 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11207 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11208 math_opt_barrier and math_force_eval macros.
11209 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11210 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11211 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11212 (__nexttoward): Use math_opt_barrier and
11213 math_force_eval macros. Use "+m" constraint on asm rather than
11214 "=m" and "m". Only use asm to force double result if
11215 FLT_EVAL_METHOD is 2.
11216 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11217 (__nexttowardf): Use math_opt_barrier and
11218 math_force_eval macros. Use "+m" constraint on asm rather than
11219 "=m" and "m". Only use asm to force double result if
11220 FLT_EVAL_METHOD is not 0.
11221 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11222 (__nexttowardf): Use math_opt_barrier and
11223 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11224 x to float using asm.
11225 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11226 (__nldbl_nexttowardf): Use math_opt_barrier and
11227 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11228 x to float using asm.
11229 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11230 (__nexttowardf): Use math_opt_barrier and math_force_eval
11231 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11232 * math/bug-nextafter.c (zero, inf): New variables.
11233 (main): Add new tests.
11234 * math/bug-nexttoward.c (zero, inf): New variables.
11235 (main): Add new tests.
11237 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11240 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11241 exceptions both in SW and MXCSR.
11242 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11243 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11244 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11245 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11246 in MXCSR if SSE is available.
11247 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11249 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11251 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11252 Return 0 rather than 1.
11253 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11254 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11255 * math/test-fenv.c (feholdexcept_tests): New function.
11258 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11261 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11264 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11267 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11268 Reported by David Anderson <davea42@earthlink.net>.
11270 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11272 * posix/sys/wait.h: Remove unnecessary forward declaration.
11274 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11276 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11277 with obj->do_servers after first_shoot.
11279 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11281 * posix/Makefile (routines): Add sched_cpucount.
11282 (tests): Add tst-cpucount.
11283 * posix/sched_cpucount.c: New file.
11284 * posix/tst-cpucount.c: New file.
11285 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11286 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11287 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11288 * posix/sched.h: Define CPU_COUNT.
11290 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11292 * posix/fnmatch.c (STRUCT): Define.
11293 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11294 * posix/fnmatch_loop.c (struct STRUCT): New type.
11295 (FCT): Add ends argument. If ends != NULL and normal * is
11296 seen in the pattern, store current pattern and string pointers
11297 and return. Adjust recursive calls.
11298 (EXT): Adjust FCT callers.
11299 (STRUCT): Undef at the end of the file.
11300 * posix/Makefile (tests): Add tst-fnmatch2.
11301 * posix/tst-fnmatch2.c: New test.
11303 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11305 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11308 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11309 Change last argument to unsigned int.
11311 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11313 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11315 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11317 * config.h.in (HAVE_LIBCAP): Add.
11318 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11319 sys/capabilities.h.
11320 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11321 free_caps. Cast away const from 4th cap_set_flag argument.
11323 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11325 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11327 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11328 Add sync_file_range.
11329 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11331 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11333 * sysdeps/powerpc/bits/atomic.h
11334 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11335 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11336 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11337 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11338 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11339 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11340 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11341 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11342 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11343 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11344 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11345 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11346 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11347 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11348 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11349 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11350 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11351 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11352 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11353 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11355 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11357 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11358 (__cache_line_size): Define the variable here. Add
11359 attribute_hidden, remove weak_extern.
11360 (__libc_start_main): Set __cache_line_size
11362 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11363 (__cache_line_size): Define the variable here. Add
11364 attribute_hidden, remove weak_extern.
11365 (DL_PLATFORM_AUXV): Set __cache_line_size
11367 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11368 weak_extern, add attribute_hidden.
11369 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11371 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11373 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11375 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11378 * timezone/africa: Update from tzdata2007d.
11379 * timezone/asia: Likewise.
11380 * timezone/australasia: Likewise.
11381 * timezone/backward: Likewise.
11382 * timezone/europe: Likewise.
11383 * timezone/iso3166.tab: Likewise.
11384 * timezone/leapseconds: Likewise.
11385 * timezone/northamerica: Likewise.
11386 * timezone/southamerica: Likewise.
11387 * timezone/zone.tab: Likewise.
11389 * timezone/private.h: Update from tzcode2007d.
11390 * timezone/zdump.c: Likewise.
11391 * timezone/zic.c: Likewise.
11393 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11395 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11396 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11398 (nis_server_cache_search, nis_server_cache_add): New functions.
11399 (__nisfind_server): Use them. Add dbp and flags argument, if
11400 call __nisbind_create.
11401 (__nisbind_create): Add server_used and current_ep arguments,
11402 only call __nis_findfastest if server_used is ~0.
11403 (__do_niscall2, __prepare_niscall): Adjust callers.
11404 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11405 ckey_cache_euid, ckey_cache_lock): New variables.
11406 (get_ckey): New function.
11407 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11408 __pmap_getnisport. Save __pmap_getnisport result in
11409 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11411 * nis/nis_lookup.c (nis_lookup): Likewise.
11412 * nis/nis_table.c (nis_list): Likewise.
11413 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11416 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11417 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11418 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11419 _nss_nisplus_getservbyport_r): Likewise.
11420 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11421 _nss_nisplus_getnetbyaddr_r): Likewise.
11422 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11423 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11424 _nss_nisplus_getntohost_r): Likewise.
11425 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11426 _nss_nisplus_getrpcbynumber_r): Likewise.
11428 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11430 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11431 * configure: Rebuilt.
11433 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11435 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11437 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11440 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11443 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11445 * nscd/gai.c: Include alloca.h.
11446 (__libc_use_alloca): Define.
11448 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11450 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11452 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11453 (DL_DST_REQUIRED): Adjust user.
11455 * include/dlfcn.h (struct link_map): New forward decl.
11457 * inet/getnameinfo.c: Include stddef.h.
11458 (getnameinfo): Use offsetof.
11460 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11462 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11464 * string/strerror_l.c: Include stdlib.h.
11466 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11467 * config.make.in (gnu89-inline-CFLAGS): New variable.
11468 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11470 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11471 * argp/argp.h: Use it.
11472 * bits/mathinline.h: Likewise.
11473 * bits/sigset.h: Likewise.
11474 * bits/string.h: Likewise.
11475 * ctype/ctype.h: Likewise.
11476 * hurd/hurd.h: Likewise.
11477 * hurd/hurd/fd.h: Likewise.
11478 * hurd/hurd/port.h: Likewise.
11479 * hurd/hurd/signal.h: Likewise.
11480 * hurd/hurd/threadvar.h: Likewise.
11481 * hurd/hurd/userlink.h: Likewise.
11482 * io/sys/stat.h: Likewise.
11483 * libio/bits/stdio.h: Likewise.
11484 * libio/bits/stdio2.h: Likewise.
11485 * mach/lock-intern.h: Likewise.
11486 * mach/mach/mig_support.h: Likewise.
11487 * math/bits/cmathcalls.h: Likewise.
11488 * posix/bits/unistd.h: Likewise.
11489 * socket/bits/socket2.h: Likewise.
11490 * stdlib/bits/stdlib.h: Likewise.
11491 * stdlib/stdlib.h: Likewise.
11492 * string/argz.h: Likewise.
11493 * string/bits/string2.h: Likewise.
11494 * string/bits/string3.h: Likewise.
11495 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11496 * sysdeps/generic/inttypes.h: Likewise.
11497 * sysdeps/generic/machine-lock.h: Likewise.
11498 * sysdeps/generic/machine-sp.h: Likewise.
11499 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11500 * sysdeps/i386/i486/bits/string.h: Likewise.
11501 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11502 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11503 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11504 * sysdeps/mach/i386/machine-lock.h: Likewise.
11505 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11506 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11507 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11508 * sysdeps/s390/bits/string.h: Likewise.
11509 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11510 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11511 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11512 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11513 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11514 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11515 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11516 * wcsmbs/bits/wchar2.h: Likewise.
11517 * wcsmbs/wchar.h: Likewise.
11518 * stdlib/gmp.h: Likewise. Include <features.h> to get
11519 __extern_inline definition.
11521 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11523 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11527 * math/libm-test.inc (log_test): Test -Inf and NaN.
11528 (log10_test, log1p_test, log2_test): Test -Inf.
11529 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11530 FE_INVALID when argument is qNaN.
11531 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11532 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11533 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11534 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11535 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11536 testb $4, %ah and jump if non-zero.
11537 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11538 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11541 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11542 ancestors with the same depths.
11543 Patch by Niels Moeller <nisse@lysator.liu.se>.
11544 (filter_doc): Don't crash if argp is NULL.
11545 * argp/Makefile (tests): Add tst-argp2.
11546 * argp/tst-argp2.c: New test.
11549 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11551 (updwtmp_file): Likewise.
11554 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11555 (inet6_opt_append): Don't check extlen is big enough if extbuf
11557 (inet6_opt_finish): Likewise.
11558 * inet/Makefile (tests): Add test-inet6_opt.
11559 * inet/test-inet6_opt.c: New test.
11561 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11562 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11563 NLMSG_ERR. Instead use a page sized buffer.
11564 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11567 2007-03-14 Richard Henderson <rth@redhat.com>
11569 * sysdeps/alpha/fpu/s_llround.c: New file.
11570 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11571 * sysdeps/alpha/fpu/s_lround.c: New file.
11572 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11573 * sysdeps/alpha/fpu/s_round.c: New file.
11574 * sysdeps/alpha/fpu/s_roundf.c: New file.
11575 * sysdeps/alpha/fpu/s_trunc.c: New file.
11576 * sysdeps/alpha/fpu/s_truncf.c: New file.
11578 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11579 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11580 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11581 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11582 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11583 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11585 * sysdeps/alpha/fpu/s_fmax.S: New file.
11586 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11587 * sysdeps/alpha/fpu/s_fmin.S: New file.
11588 * sysdeps/alpha/fpu/s_fminf.S: New file.
11589 * sysdeps/alpha/fpu/s_isnan.c: New file.
11590 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11591 * sysdeps/alpha/fpu/s_llrint.c: New file.
11592 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11593 * sysdeps/alpha/fpu/s_lrint.c: New file.
11594 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11595 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11596 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11598 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11599 (__fdimf, fdimf, __fdim, fdim): Remove.
11600 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11601 (__isnanf, __isnan, __isnanl): New.
11603 2007-03-13 Richard Henderson <rth@redhat.com>
11605 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11607 2007-03-13 Richard Henderson <rth@redhat.com>
11609 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11610 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11611 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11612 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11613 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11614 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11616 2007-03-13 Richard Henderson <rth@redhat.com>
11618 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11619 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11620 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11621 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11622 Move to dl-auxv.h; initialize instead of extern weak.
11623 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11625 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11626 Extern instead of initialized.
11628 2007-03-13 Richard Henderson <rth@redhat.com>
11630 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11631 __sigsuspend_nocancel.
11633 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11635 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11636 172.16/12 address range.
11638 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11640 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11641 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11644 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11647 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11649 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11651 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11652 for x qNaN and y either +-inf or non-integer value.
11653 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11654 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11655 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11657 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11659 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11660 from sysdep_headers.
11662 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11664 * time/tzfile.c (find_transition): Instead of a linear search try to
11665 guess the transition index, use a linear search if the result is at
11666 most 10 transitions away from the guess or binary search otherwise.
11668 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11670 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11671 memory reallocation.
11673 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11675 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11676 and fix some typos.
11677 Optimize use of TOLOWER.
11680 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11681 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11682 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11685 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11686 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11689 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11690 (open_dir_stream): Likewise.
11691 * io/Makefile (tests): Add bug-ftw5.
11692 * io/bug-ftw5.c: New file.
11694 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11695 * nscd/servicescache.c (cache_addserv): Likewise.
11697 * nscd/grpcache.c (cache_addgr): In case a record changed on
11698 refresh, adjust key_copy.
11701 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11702 refresh, adjust key_copy.
11705 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11707 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11709 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11711 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11714 * stdio-common/vfscanf.c: Small cleanups throughout.
11716 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11719 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11720 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11721 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11722 Patch by Jared Casper <jaredcasper@gmail.com>.
11724 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11725 * sysdeps/unix/opendir.c: Likewise.
11726 * sysdeps/unix/readdir.c: Likewise.
11729 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11731 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11733 * stdio-common/vfscanf.c: Fix problems in width accounting.
11734 * stdio-common/tst-sscanf.c (double_tests): New tests.
11735 (main): Hook them up.
11737 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11738 More simplifications of floating-point reader.
11740 * stdio-common/Makefile (tests): Add tst-swscanf.
11741 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11743 * stdio-common/tst-swscanf.c: New file.
11745 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11748 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11749 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11750 Remove using for __jmp_buf_tag.
11751 * locale/locale.h (struct lconv): Also define in std namespace.
11752 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11755 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11756 using __libc_enable_secure.
11759 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11762 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11763 of names for ellipsises.
11766 * malloc/memusage.sh: Cleanups.
11767 * debug/xtrace.sh: Quoting and trap changes.
11769 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11771 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11773 * locale/iso-3166.def: Update entry for Serbia.
11774 * locale/iso-4217.def: Define RSD, remove CSD.
11776 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11777 and 64-bit operations.
11780 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11783 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11786 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11789 * assert/assert.h (assert): Simplify.
11790 (assert_perror): Likewise.
11791 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11793 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11796 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11797 change: don't pass NULL in place of an integer.
11799 2007-02-02 Bruno Haible <bruno@clisp.org>
11802 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11803 Add mapping for U+327E.
11804 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11805 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11806 mapping of 0xD9 0xE8.
11807 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11809 Reported by Jungshik Shin <jungshik@google.com>.
11812 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11813 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11814 Reported by Jungshik Shin <jungshik@google.com>.
11816 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11818 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11822 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11823 byte variants. Patch mostly be tom@tommay.net.
11825 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11828 * posix/glob.c (attribute_hidden): Define if not defined.
11829 (glob): Unescape dirname, filename or username when needed and not
11830 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11831 is NULL. Handle unescaped [ in pattern without closing ].
11832 Don't pass GLOB_CHECK down to recursive glob for directories.
11833 (__glob_pattern_type): New function.
11834 (__glob_pattern_p): Implement using __glob_pattern_type.
11835 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11836 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11837 Remove unreachable code.
11838 * posix/globtest.sh: Add a couple of new tests.
11840 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11842 * po/ru.po: Update from translation team.
11844 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11846 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11847 to the list of i486+ CPUs.
11848 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11850 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11852 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11853 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11856 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11858 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11860 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11861 * resolv/res_mkquery.c: Define __res_nopt.
11862 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11863 try adding EDNS0 record.
11864 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11865 EDNS0 record was send make sure we don't try it again.
11866 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11867 * include/resolv.h: Declare __res_nopt.
11869 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11872 * time/strptime_l.c (__strptime_internal): Set have_mon for
11873 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11874 have been computed from tm_yday and tm_year. Don't crash
11875 in day_of_the_week or day_of_the_year if not have_mon
11876 and tm_mon contains bogus value.
11877 * time/Makefile (tests): Add tst-strptime3.
11878 * time/tst-strptime3.c: New test.
11880 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11883 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11884 bit for RE_HAT_LISTS_NOT_NEWLINE.
11885 (build_charclass_op): Remove bogus comment.
11886 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11887 * posix/bug-regex27.c: New test.
11888 * posix/bug-regex28.c: New test.
11890 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11892 * po/sv.po: Update from translation team.
11894 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11896 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11898 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11900 * include/locale.h (__uselocale): Add libc_hidden_proto.
11901 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11903 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11906 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11908 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11910 (PTR_DEMANGLE): Real definition now that it's not the same as
11911 PRT_MANGLE anymore.
11912 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11914 * string/strerror_l.c: New file.
11915 * string/Makefile (routines): Add strerror_l.
11916 * string/string.h: Declare strerror_l.
11917 * string/Versions: Export strerror_l for GLIBC_2.6.
11919 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11921 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11922 as parameter. Construct request record. Try sending request
11923 before the first poll use, it usually succeeds. Adjust all
11925 * nscd/nscd-client.h: Define MAXKEYLEN.
11926 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11928 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11930 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11932 * nscd/nscd_helper.c: Include string.h.
11933 (__nscd_cache_search): Remove const qualifier from return value.
11934 On strict alignment architectures check hash entry and data head
11936 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11937 mmapped data during GC cycle contains garbage. If
11938 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11939 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11941 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11942 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11943 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11944 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11945 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11947 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11949 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11951 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11953 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11954 names not numbers in cfi_*.
11956 2007-01-26 Andreas Jaeger <aj@suse.de>
11958 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11959 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11960 Correct values of PER_HPUX and PER_OSF4.
11962 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11964 * elf/dl-minimal.c: Undefine _itoa first.
11965 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11966 * malloc/mtrace.c: Revert last change.
11967 * posix/wordexp.c: Likewise.
11969 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11971 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11972 and __geode__ to the list of i486+ CPUs.
11973 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11975 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11977 * stdio-common/_itoa.c: Include <limits.h>.
11978 * stdio-common/_itowa.c: Likewise.
11980 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11982 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11984 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11986 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11988 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11992 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11993 * stdio-common/Makefile (tests): Add bug17.
11994 * stdio-common/bug17.c: New file.
11996 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11998 * iconvdata/brf.c: New file.
11999 * iconvdata/testdata/BRF: New file.
12000 * iconvdata/testdata/BRF..UTF8: New file.
12001 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
12002 * iconvdata/Makefile: Add rules to build BRF.
12003 * iconvdata/TESTS: Add BRF entry.
12004 * iconvdata/gconv-modules: Likewise.
12005 * iconvdata/tst-tables.sh: Likewise.
12007 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
12009 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
12010 type `long long int', not `long int'.
12011 (wcstoq): Likewise.
12013 2007-01-18 Ulrich Drepper <drepper@redhat.com>
12015 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
12016 of values on 64-bit platforms which are too large.
12018 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
12019 Joe Kerian <jkerian@us.us.ibm.com>
12022 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
12023 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
12024 (__copysignl): Use signbit() for comparison.
12025 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
12026 SET_LDOUBLE_WORDS64.
12029 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
12030 (__ceill): Remove calls to fegetround(), fesetround().
12031 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
12032 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
12033 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
12035 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12037 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12039 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12041 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12043 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12045 * csu/libc-start.c: Likewise.
12047 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12049 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12050 really work anyway.
12052 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12054 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12056 (handle_request): Remove unnecessary tests.
12058 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12060 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12062 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12063 workbits in semi-raw fraction.
12065 * math/test-misc.c: Add new tests.
12067 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12069 * math/basic-test.c: Include test-skeleton.c.
12070 (TEST_TRUNC): Define.
12071 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12072 (main): Rename to ...
12073 (do_test): ...this. Run new tests.
12074 (TEST_FUNCTION): Define.
12076 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12077 Joe Kerian <jkerian@us.us.ibm.com>
12080 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12081 handling for high words.
12082 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12083 and overflow for infinity.
12085 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12087 * nscd/connections.c (handle_request): Add a __builtin_expect.
12089 * nscd/connections.c (serv2db): Change type into structure which
12090 also says whether this is a request for data. Renamed to
12091 servinfo. All users changed.
12092 (handle_request): Much simpler test whether we should search the cache.
12094 * nscd/connections.c (handle_request): Fix thinko in selinux test
12097 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12098 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12099 it before getting dl_load_lock and then relock.
12100 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12101 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12102 case we unlocked the scope.
12103 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12104 _dl_lookup_symbol_x in case we locked the scope.
12105 (_dl_profile_fixup): Likewise.
12106 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12107 set DL_LOOKUP_SCOPE_LOCK.
12109 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12111 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12112 CFLAGS-getsrvbynpt_r.c.
12113 * nscd/getsrvbynm_r.c: New file.
12114 * nscd/getsrvbypt_r.c: New file.
12115 * nscd/nscd_getserv_r.c: New file.
12116 * nscd/servicescache.c: New file.
12117 * nscd/Makefile (routines): Add nscd_getserv_r.
12118 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12119 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12120 CFLAGS-getsrvbypt_r.c.
12121 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12122 table. Add entries for services database.
12123 * nscd/connections.c (serv2str): Mark as const. Add entries for
12125 (dbs): Add .reset_res and servdb initialization.
12126 (serv2db): Add entries for services database.
12127 (verify_persistent_db): Accept dbnr == servdb.
12128 (invalidate_cache): Rewrite database name recognition to use a table.
12129 Call res_init() if .reset_res is set for database.
12130 (handle_request): Add code to handle services database.
12131 * nscd/gai.c: Don't define __getservbyname_r.
12132 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12133 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12134 (serv_response_header): Define.
12135 (struct datahead): Add serv_response_header member.
12136 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12138 * nscd/nscd.conf: Add entries for services database.
12139 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12140 Declare serv_iov_disabled.
12141 Declare addservbyname, readdservbyname, addservbyport, and
12143 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12144 (find_db): Fix error message.
12145 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12146 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12147 * nscd/selinux.c (perms): Add entries for services database.
12148 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12149 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12151 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12152 * nscd/hstcache.c: Likewise.
12153 * nscd/pwdcache.c: Likewise.
12155 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12156 computation of keylen.
12158 * include/string.h: Only redefine strndupa if this is really for
12161 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12163 * nscd/nscd_gethst_r.c: Minor cleanups.
12165 * nscd/connections.c (handle_request): Check selinux permissions
12166 for all non-admin commands.
12168 * sysdeps/i386/i486/bits/atomic.h: Define
12169 atomic_compare_and_exchange_val_acq,
12170 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12171 using __sync_* built-ins for gcc >= 4.1.
12172 * sysdeps/x86_64/bits/atomic.h: Likewise.
12175 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12178 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12180 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12181 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12182 (do_test): Check errno and exit(0) if ENOSYS.
12184 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12186 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12187 thousands separators.
12188 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12189 * stdlib/tst-strtod4.c: New test.
12192 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12193 hexadecimal digit should accept just the initial 0.
12194 * stdlib/tst-strtod2.c (tests): New variable.
12195 (do_test): Run several tests rather than just one.
12197 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12199 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12200 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12202 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12204 * io/fts.c: Make sure fts_cur is always valid after return from
12206 Patch by Miloslav Trmac <mitr@redhat.com>.
12208 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12210 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12211 (R_MIPS_NUM): Bump by 1.
12213 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12215 * posix/execvp.c: Include alloca.h.
12216 (allocate_scripts_argv): Renamed to...
12217 (scripts_argv): ... this. Don't allocate buffer here nor count
12219 (execvp): Use alloca if possible.
12220 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12221 * posix/tst-vfork3.c: New test.
12223 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12225 * string/Makefile (tst-strxfrm2-ENV): Define.
12226 * stdlib/Makefile (tst-strtod3-ENV): Define.
12228 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12230 * posix/getconf.c: Update copyright year.
12231 * nss/getent.c: Likewise.
12232 * iconv/iconvconfig.c: Likewise.
12233 * iconv/iconv_prog.c: Likewise.
12234 * elf/ldconfig.c: Likewise.
12235 * catgets/gencat.c: Likewise.
12236 * csu/version.c: Likewise.
12237 * elf/ldd.bash.in: Likewise.
12238 * elf/sprof.c (print_version): Likewise.
12239 * locale/programs/locale.c: Likewise.
12240 * locale/programs/localedef.c: Likewise.
12241 * nscd/nscd.c (print_version): Likewise.
12242 * debug/xtrace.sh: Likewise.
12243 * malloc/memusage.sh: Likewise.
12244 * malloc/mtrace.pl: Likewise.
12245 * debug/catchsegv.sh: Likewise.
12247 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12249 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12252 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12254 * posix/wordexp.c: Remove some unnecessary tests.
12256 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12258 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12259 blacklist the group till after we look it up.
12261 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12263 * include/atomic.h (atomic_forced_read): New macro.
12265 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12267 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12269 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12271 * nss/getXXbyYY_r.c: Include atomic.h.
12272 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12273 add atomic_write_barrier () in between.
12275 * stdlib/Makefile (tests): Add tst-makecontext.
12276 * stdlib/tst-makecontext.c: New test.
12278 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12279 (__makecontext): Don't realign uc_mcontext.uc_regs.
12281 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12283 * elf/dl-support.c: Include dl-procinfo.h.
12284 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12285 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12286 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12288 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12289 hardcoded constants.
12290 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12291 PPC_PLATFORM_* macros for array designators.
12293 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12295 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12296 names to the beginning.
12297 (_dl_powerpc_platforms): Add "power6x".
12298 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12299 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12300 (_DL_PLATFORMS_COUNT): Increase.
12301 (_dl_string_platform): Handle power6x case.
12302 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12303 PPC_FEATURE_POWER6_EXT): Define.
12304 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12306 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12309 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12310 [-2^31 .. 2^31) range.
12311 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12313 * stdlib/tst-rand48-2.c: New test.
12314 * stdlib/Makefile (tests): Add tst-rand48-2.
12316 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12318 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12320 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12322 * misc/tst-pselect.c (do_test): Make sure the helper process is
12323 terminating when the test is aborted.
12325 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12327 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12328 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12329 Handle relatime mount option.
12332 * libio/Makefile (tests): Add tst-setvbuf1.
12333 * libio/tst-setvbuf1.c: New file.
12335 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12338 * libio/genops.c (__uflow): Fix a typo.
12339 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12340 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12341 the narrow buffer size.
12343 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12346 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12347 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12348 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12350 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12351 _IO_wstr_finish): Likewise.
12352 * libio/wmemstream.c (open_wmemstream): Likewise.
12353 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12354 even for wide streams.
12356 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12358 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12361 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12363 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12364 separators also if no non-zero digits found.
12365 * stdlib/Makefile (tests): Add tst-strtod3.
12367 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12370 * include/features.h: Fix comment about default value for
12374 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12375 empty parsed strings.
12376 * stdlib/Makefile (tests): Add tst-strtod2.
12377 * stdlib/tst-strtod2.c: New file.
12380 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12382 * stdlib/Makefile (tests): Add tst-atof2.
12383 * stdlib/tst-atof2.c: New file.
12386 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12387 correctly if removing trailing zero of hex-float.
12388 * stdlib/Makefile (tests): Add tst-atof1.
12389 * stdlib/tst-atof1.c: New file.
12391 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12393 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12394 Start searching for next comma at p rather than rest.
12395 * misc/Makefile (tests): Add tst-mntent2.
12396 * misc/tst-mntent2.c: New test.
12398 * misc/getusershell.c (initshells): Check for integer overflows.
12399 Make strings buffer one bigger as fgets always succeeds when second
12400 argument is 1. Don't use calloc for shells array. Disallow
12403 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12405 * malloc/memusage.c: Handle realloc with new size of zero and
12406 non-NULL pointer correctly.
12407 (me): Really write first record twice.
12408 (struct entry): Make format bi-arch safe.
12409 (dest): Write out more realloc statistics.
12410 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12412 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12414 * nis/nis_subr.c (nis_getnames): Revert last change.
12416 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12418 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12419 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12420 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12421 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12423 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12424 * io/tst-ttyname_r.c: New test.
12426 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12428 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12430 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12432 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12433 jump table entries.
12435 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12437 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12438 `clone' function to ensure proper unwinding stop of gdb.
12439 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12441 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12443 * nscd/nscd.init: Remove obsolete and commented-out -S option
12446 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12449 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12452 * manual/string.texi (strtok): Remove duplicate paragraph.
12454 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12456 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12457 libgcc not supporting `rflags' unwinding (register # >= 17).
12459 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12461 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12464 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12465 Jakub Jelinek <jakub@redhat.com>
12466 Jan Kratochvil <jan.kratochvil@redhat.com>
12468 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12469 unwind information.
12470 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12471 'restore_rt' even in the 'signal' directory.
12472 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12474 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12477 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12478 malloc crashed. Don't allocate memory unnecessarily in each
12481 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12483 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12485 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12487 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12489 2006-11-18 Bruno Haible <bruno@clisp.org>
12491 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12492 __sysconf only after having tried to call getgroups32.
12494 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12496 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12497 addresses for IPv4 queries if they can be mapped.
12499 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12501 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12502 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12503 (signmask): Add .size directive.
12504 (othermask): Add .type directive.
12506 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12508 * po/nl.po: Update from translation team.
12510 * timezone/zdump.c: Redo fix for BZ #3137.
12512 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12514 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12515 to first_unused after parsing :include: file.
12517 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12519 * timezone/africa: Update from tzdata2006o.
12520 * timezone/antarctica: Likewise.
12521 * timezone/asia: Likewise.
12522 * timezone/australasia: Likewise.
12523 * timezone/backward: Likewise.
12524 * timezone/europe: Likewise.
12525 * timezone/iso3166.tab: Likewise.
12526 * timezone/northamerica: Likewise.
12527 * timezone/southamerica: Likewise.
12528 * timezone/zone.tab: Likewise.
12530 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12531 on machines with 64-bit time_t.
12533 * timezone/checktab.awk: Update from tzcode2006o.
12534 * timezone/ialloc.c: Likewise.
12535 * timezone/private.h: Likewise.
12536 * timezone/scheck.c: Likewise.
12537 * timezone/tzfile.h: Likewise.
12538 * timezone/tzselect.ksh: Likewise.
12539 * timezone/zdump.c: Likewise.
12540 * timezone/zic.c: Likewise.
12543 * elf/ldconfig.c (main): Call setlocale and textdomain.
12544 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12547 * manual/argp.texi: Fix typos.
12548 * manual/charset.texi: Likewise.
12549 * manual/errno.texi: Likewise.
12550 * manual/filesys.texi: Likewise.
12551 * manual/lang.texi: Likewise.
12552 * manual/maint.texi: Likewise.
12553 * manual/memory.texi: Likewise.
12554 * manual/message.texi: Likewise.
12555 * manual/resource.texi: Likewise.
12556 * manual/search.texi: Likewise.
12557 * manual/signal.texi: Likewise.
12558 * manual/startup.texi: Likewise.
12559 * manual/stdio.texi: Likewise.
12560 * manual/sysinfo.texi: Likewise.
12561 * manual/syslog.texi: Likewise.
12562 * manual/time.texi: Likewise.
12563 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12566 * sunrpc/clnt_raw.c: Minimal message improvements.
12567 * sunrpc/pm_getmaps.c: Likewise.
12568 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12569 * nis/nis_print_group_entry.c: Likewise.
12570 * locale/programs/repertoire.c: Likewise.
12571 * locale/programs/charmap.c: Likewise.
12572 * malloc/memusage.sh: Likewise.
12573 * elf/dl-deps.c: Likewise.
12574 * locale/programs/ld-collate.c: Likewise.
12575 * libio/vswprintf.c: Likewise.
12576 * malloc/memusagestat.c: Likewise.
12577 * sunrpc/auth_unix.c: Likewise.
12578 * sunrpc/rpc_main.c: Likewise.
12579 * nscd/cache.c: Likewise.
12580 * locale/programs/repertoire.c: Unify output messages.
12581 * locale/programs/charmap.c: Likewise.
12582 * locale/programs/ld-ctype.c: Likewise.
12583 * locale/programs/ld-monetary.c: Likewise.
12584 * locale/programs/ld-numeric.c: Likewise.
12585 * locale/programs/ld-time.c: Likewise.
12586 * elf/ldconfig.c: Likewise.
12587 * nscd/selinux.c: Likewise.
12588 * elf/cache.c: Likewise.
12589 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12592 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12596 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12598 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12599 if N is one bigger than return value.
12600 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12601 and l1 last arguments, if buf is defined, verify the return value
12602 equals to strlen (buf) and verify no byte beyond passed length
12605 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12607 * po/sv.po: Update from translation team.
12609 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12611 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12612 noinline attribute.
12614 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12616 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12617 noinline attribute.
12619 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12620 Use __new_sys_siglist instead of _sys_siglist_internal as
12621 second macro argument.
12622 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12625 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12628 * posix/unistd.h (sysconf): Remove const attribute.
12630 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12631 temporary or deprecated addresses.
12632 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12634 * string/Makefile (tests): Add tst-strxfrm2.
12635 * string/tst-strxfrm2.c: New file.
12637 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12639 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12640 rather than r->r_brk.
12642 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12644 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12645 optimization even if needed > n.
12647 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12648 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12649 return false, otherwise return true.
12650 (cache_rpath): Return decompose_rpath return value.
12652 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12654 * include/libc-symbols.h (declare_symbol): Rename to...
12655 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12656 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12658 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12660 * sysdeps/gnu/siglist.c: Likewise.
12662 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12664 * sysdeps/powerpc/fpu/bits/mathinline.h
12665 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12666 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12668 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12670 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12671 Update handling of cache descriptor 0x49 for new models.
12672 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12675 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12677 * malloc/memusage.c (dest): Reset not_me back to false after
12678 printing statistics.
12680 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12682 * configure.in: Work around ld --help change and avoid -z relro
12683 test completely if the architecture doesn't care about security.
12685 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12687 * po/sv.po: Update from translation team.
12689 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12691 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12692 generate compatibility version.
12694 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12696 * configure.in: Relax -z relro requirement a bit.
12698 * po/sv.po: Update from translation team.
12700 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12702 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12703 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12704 * elf/dl-close.c (_dl_close_worker): Likewise.
12705 * elf/dl-open.c (_dl_open_worker): Likewise.
12706 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12708 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12710 * configure.in: Require assembler support for visibility, compiler
12711 support for visibility and aliases, linker support for various -z
12713 * Makeconfig: Remove conditional code which now is unnecessary.
12714 * config.h.in: Likewise.
12715 * config.make.in: Likewise.
12716 * dlfcn/Makefile: Likewise.
12717 * elf/Makefile: Likewise.
12718 * elf/dl-load.c: Likewise.
12719 * elf/rtld.c: Likewise.
12720 * include/libc-symbols.h: Likewise.
12721 * include/stdio.h: Likewise.
12722 * io/Makefile: Likewise.
12723 * io/fstat.c: Likewise.
12724 * io/fstat64.c: Likewise.
12725 * io/fstatat.c: Likewise.
12726 * io/fstatat64.c: Likewise.
12727 * io/lstat.c: Likewise.
12728 * io/lstat64.c: Likewise.
12729 * io/mknod.c: Likewise.
12730 * io/mknodat.c: Likewise.
12731 * io/stat.c: Likewise.
12732 * io/stat64.c: Likewise.
12733 * libio/stdio.c: Likewise.
12734 * nscd/Makefile: Likewise.
12735 * stdlib/Makefile: Likewise.
12736 * stdlib/atexit.c: Likewise.
12737 * sysdeps/generic/ldsodefs.h: Likewise.
12738 * sysdeps/i386/dl-machine.h: Likewise.
12739 * sysdeps/i386/sysdep.h: Likewise.
12740 * sysdeps/i386/i686/memcmp.S: Likewise.
12741 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12742 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12743 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12745 * Makerules: USE_TLS support is now default.
12746 * tls.make.c: Likewise.
12747 * csu/Versions: Likewise.
12748 * csu/libc-start.c: Likewise.
12749 * csu/libc-tls.c: Likewise.
12750 * csu/version.c: Likewise.
12751 * dlfcn/dlinfo.c: Likewise.
12752 * elf/dl-addr.c: Likewise.
12753 * elf/dl-cache.c: Likewise.
12754 * elf/dl-close.c: Likewise.
12755 * elf/dl-iteratephdr.c: Likewise.
12756 * elf/dl-load.c: Likewise.
12757 * elf/dl-lookup.c: Likewise.
12758 * elf/dl-object.c: Likewise.
12759 * elf/dl-open.c: Likewise.
12760 * elf/dl-reloc.c: Likewise.
12761 * elf/dl-support.c: Likewise.
12762 * elf/dl-sym.c: Likewise.
12763 * elf/dl-sysdep.c: Likewise.
12764 * elf/dl-tls.c: Likewise.
12765 * elf/ldconfig.c: Likewise.
12766 * elf/rtld.c: Likewise.
12767 * elf/tst-tls-dlinfo.c: Likewise.
12768 * elf/tst-tls1.c: Likewise.
12769 * elf/tst-tls10.h: Likewise.
12770 * elf/tst-tls14.c: Likewise.
12771 * elf/tst-tls2.c: Likewise.
12772 * elf/tst-tls3.c: Likewise.
12773 * elf/tst-tls4.c: Likewise.
12774 * elf/tst-tls5.c: Likewise.
12775 * elf/tst-tls6.c: Likewise.
12776 * elf/tst-tls7.c: Likewise.
12777 * elf/tst-tls8.c: Likewise.
12778 * elf/tst-tls9.c: Likewise.
12779 * elf/tst-tlsmod1.c: Likewise.
12780 * elf/tst-tlsmod13.c: Likewise.
12781 * elf/tst-tlsmod13a.c: Likewise.
12782 * elf/tst-tlsmod14a.c: Likewise.
12783 * elf/tst-tlsmod2.c: Likewise.
12784 * elf/tst-tlsmod3.c: Likewise.
12785 * elf/tst-tlsmod4.c: Likewise.
12786 * elf/tst-tlsmod5.c: Likewise.
12787 * elf/tst-tlsmod6.c: Likewise.
12788 * include/errno.h: Likewise.
12789 * include/link.h: Likewise.
12790 * include/tls.h: Likewise.
12791 * locale/global-locale.c: Likewise.
12792 * locale/localeinfo.h: Likewise.
12793 * malloc/arena.c: Likewise.
12794 * malloc/hooks.c: Likewise.
12795 * malloc/malloc.c: Likewise.
12796 * resolv/Versions: Likewise.
12797 * sysdeps/alpha/dl-machine.h: Likewise.
12798 * sysdeps/alpha/libc-tls.c: Likewise.
12799 * sysdeps/generic/ldsodefs.h: Likewise.
12800 * sysdeps/generic/tls.h: Likewise.
12801 * sysdeps/i386/dl-machine.h: Likewise.
12802 * sysdeps/ia64/dl-machine.h: Likewise.
12803 * sysdeps/ia64/libc-tls.c: Likewise.
12804 * sysdeps/mach/hurd/fork.c: Likewise.
12805 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12806 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12807 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12808 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12809 * sysdeps/s390/libc-tls.c: Likewise.
12810 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12811 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12812 * sysdeps/sh/dl-machine.h: Likewise.
12813 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12814 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12815 * sysdeps/x86_64/dl-machine.h: Likewise.
12817 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12818 split out locking and parameter checking.
12819 (_dl_close): Call _dl_close_worker after locking and checking.
12820 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12822 * elf/Makefile: Add rules to build and run tst-thrlock.
12823 * elf/tst-thrlock.c: New file.
12826 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12830 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12831 we are sure we do not need it anymore for _dl_close. Also move
12832 the asserts inside the lock region.
12833 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12835 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12837 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12839 (_dl_lookup_symbol_x): Adjust caller.
12841 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12843 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12845 * elf/dl-libc.c: Revert l_scope name changes.
12846 * elf/dl-load.c: Likewise.
12847 * elf/dl-object.c: Likewise.
12848 * elf/rtld.c: Likewise.
12849 * elf/dl-close.c (_dl_close): Likewise.
12850 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12851 always use __rtld_mrlock_{change,done}. Always free old scope list
12852 here if not l_scope_mem.
12853 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12854 change. Never free scope list here. Just __rtld_mrlock_lock before
12855 the lookup and __rtld_mrlock_unlock it after the lookup.
12856 * elf/dl-sym.c: Likewise.
12857 * include/link.h (struct r_scoperec): Remove.
12858 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12859 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12861 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12863 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12865 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12867 * configure.in: Disable building profile libraries by default.
12869 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12871 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12872 as signed longs, check for x_base + pos overflow.
12873 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12874 * sunrpc/tst-xdrmem2.c: New test.
12876 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12878 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12879 _dl_lookup_symbol_x code.
12881 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12883 * elf/dl-runtime.c: Include sysdep-cancel.h.
12884 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12885 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12886 instead of catomic_* macros.
12887 * elf/dl-sym.c: Include sysdep-cancel.h.
12888 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12889 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12890 * elf/dl-close.c: Include sysdep-cancel.h.
12891 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12892 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12893 * elf/dl-open.c: Include sysdep-cancel.h.
12894 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12895 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12897 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12900 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12901 fastbin rather than end of fastbin array.
12903 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12905 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12907 * sysdeps/x86_64/bits/atomic.h
12908 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12909 (catomic_decrement): Use correct body macro.
12911 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12913 * include/atomic.h: Add a unique prefix to all local variables
12915 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12917 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12920 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12923 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12925 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12927 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12930 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12931 determine highest fast bin to consolidate, always look into all of
12933 (do_check_malloc_state): Only require for empty bins for large
12934 sizes in main arena.
12936 * libio/stdio.h: Add more __wur attributes.
12938 * elf/dl-minimal.c (realloc): Optimize last patch.
12940 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12943 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12944 and use memcpy() if it does.
12946 2006-11-12 Andreas Jaeger <aj@suse.de>
12949 * manual/search.texi (Hash Search Function): Clarify.
12950 (Array Search Function): Clarify.
12952 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12955 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12957 * math/atest-exp2.c (read_mpn_hex): Likewise.
12958 * math/atest-sincos.c (main): Likewise.
12960 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12962 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12963 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12964 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12966 * Versions.def: Add GLIBC_2.6 for libc.
12968 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12970 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12972 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12974 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12976 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12978 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12979 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12981 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12983 * include/atomic.c: Define catomic_* operations.
12984 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12985 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12986 * malloc/memusage.c: Likewise.
12987 * gmon/mcount.c: Likewise.
12988 * elf/dl-close.c: Likewise.
12989 * elf/dl-open.c: Likewise.
12990 * elf/dl-profile.c: Likewise.
12991 * elf/dl-sym.c: Likewise.
12992 * elf/dl-runtime.c: Likewise.
12993 * elf/dl-fptr.c: Likewise.
12994 * resolv/res_libc.c: Likewise.
12996 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12998 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12999 components which lack them.
13001 * nis/nis_subr.c (nis_getnames): Make sure that we always return
13002 at least one entry consisting of the parameter concatenated with
13005 2006-10-10 Roland McGrath <roland@frob.com>
13007 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
13008 * sysdeps/mach/hurd/futimes.c: Likewise.
13009 * sysdeps/mach/hurd/lutimes.c: Likewise.
13011 2006-10-09 Ulrich Drepper <drepper@redhat.com>
13012 Jakub Jelinek <jakub@redhat.com>
13014 Implement reference counting of scope records.
13015 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
13016 from the list in objects which remain. Always allocate new scope
13018 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
13019 don't resize, allocate a new one.
13020 * elf/dl-runtime.c: Update reference counters before using a scope
13022 * elf/dl-sym.c: Likewise.
13023 * elf/dl-libc.c: Adjust for l_scope name change.
13024 * elf/dl-load.c: Likewise.
13025 * elf/dl-object.c: Likewise.
13026 * elf/rtld.c: Likewise.
13027 * include/link.h: Include <rtld-lowlevel.h>. Define struct
13028 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
13029 Add l_scoperec_lock.
13030 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
13031 * sysdeps/generic/rtld-lowlevel.h: New file.
13033 * include/atomic.h: Rename atomic_and to atomic_and_val and
13034 atomic_or to atomic_or_val. Define new macros atomic_and and
13035 atomic_or which do not return values.
13036 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13038 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13040 * po/sv.po: Update from translation team.
13042 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13044 * Versions.def: Add GLIBC_2.6 to libpthread.
13046 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13047 (versioned_symbol): Likewise.
13048 (compat_symbol): Likewise.
13050 * po/tr.po: Update from translation team.
13052 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13054 * nis/Banner: Removed. It's been integral part forever and the
13055 author info is incomplete anyway.
13056 * libio/Banner: Likewise.
13058 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13059 code, make sure the nis_freeresult call doesn't crash and that the
13060 result is reported correctly.
13062 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13064 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13065 when callback is NULL.
13067 * nis/Versions (libnss_nisplus): Add
13068 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13069 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13070 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13071 _nss_create_tablename): Rename to...
13072 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13073 ... these. No longer static.
13074 (internal_setgrent): Adjust users.
13075 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13076 Don't use locking around _nss_grp_create_tablename call.
13077 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13079 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13081 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13083 2006-10-06 Andreas Jaeger <aj@suse.de>
13085 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13087 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13089 * po/pl.po: Update from translation team.
13091 * nscd/nscd.c (main): Fix typo in message.
13092 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13094 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13097 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13098 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13099 (__sigprocmask): Define.
13101 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13103 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13106 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13108 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13109 in oldtotal and newtotal calculation.
13110 * nscd/nscd-client.h (struct mapped_database): Add datasize
13112 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13113 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13115 (__nscd_cache_search): Add checks to make sure we never reference
13116 data beyond the current mapping.
13118 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13120 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13121 variables const to avoid compiler warnings.
13123 * io/fts.c (fts_close): Remove redundant checks.
13124 (fts_build): Likewise.
13125 (fts_palloc): Likewise.
13127 * manual/message.texi (Advanced gettext functions,
13128 Using gettextized software): Fix typos.
13130 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13132 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13133 explain why there are no leaks.
13135 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13137 * libio/wmemstream.c: Include <wchar.h>.
13138 * libio/bug-wmemstream1.c: Likewise.
13139 * libio/tst-wmemstream1.c: Likewise.
13140 * libio/tst-wmemstream2.c: Likewise.
13142 * version.h (RELEASE): Bump to 2.5.
13143 * README: Regenerated.
13145 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13148 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13149 found no group members.
13150 Patch by Petr Baudis.
13152 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13154 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13155 assert bootstrap_map.l_tls_modid is zero.
13156 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13159 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13161 * libio/stdio.h: Move open_wmemstream prototype to ...
13162 * wcsmbs/wchar.h: ... here.
13164 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13167 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13168 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13169 __{,l}chown to handle the rest.
13170 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13171 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13172 __{,l}chown to handle the rest.
13173 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13175 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13176 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13179 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13180 time, rather allocate increasingly bigger arrays of pointers, if
13181 possible with alloca, if too large with malloc.
13183 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13185 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13187 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13189 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13191 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13193 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13194 IFA_F_HOMEADDRESS flag for interfaces.
13195 * include/ifaddrs.h (struct in6addrinfo): Define
13198 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13201 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13202 PTR_DEMANGLE3): Define.
13203 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13204 PTR_DEMANGLE3): Likewise.
13205 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13206 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13208 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13210 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13212 * po/libc.pot: Regenerated.
13213 * po/be.po: Updated.
13214 * po/ca.po: Likewise.
13215 * po/cs.po: Likewise.
13216 * po/da.po: Likewise.
13217 * po/de.po: Likewise.
13218 * po/el.po: Likewise.
13219 * po/en_GB.po: Likewise.
13220 * po/es.po: Likewise.
13221 * po/fi.po: Likewise.
13222 * po/fr.po: Likewise.
13223 * po/gl.po: Likewise.
13224 * po/hr.po: Likewise.
13225 * po/hu.po: Likewise.
13226 * po/ja.po: Likewise.
13227 * po/ko.po: Likewise.
13228 * po/nb.po: Likewise.
13229 * po/nl.po: Likewise.
13230 * po/pl.po: Likewise.
13231 * po/pt_BR.po: Likewise.
13232 * po/ru.po: Likewise.
13233 * po/rw.po: Likewise.
13234 * po/sk.po: Likewise.
13235 * po/sv.po: Likewise.
13236 * po/tr.po: Likewise.
13237 * po/zh_CN.po: Likewise.
13238 * po/zh_TW.po: Likewise.
13241 * iconv/iconv_prog.c (main): Fix spelling in error message.
13242 * iconv/iconvconfig.c (main): Likewise.
13243 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13244 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13245 * locale/programs/localedef.c (main): Likewise.
13246 * locale/programs/repertoire.c (repertoire_read): Likewise.
13247 * timezone/zdump.c (main): Likewise.
13248 * nscd/connections.c (handle_request): Fix spelling in log message.
13249 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13251 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13253 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13256 2006-09-20 Andreas Jaeger <aj@suse.de>
13258 * math/libm-test.inc (lrint_test_upward): Fix typo.
13260 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13263 * math/libm-test.inc (lrint_test_tonearest): New function.
13264 (lrint_test_towardzero): New function.
13265 (lrint_test_downward): New function.
13266 (lrint_test_upward): New function.
13267 (main): Run these new tests.
13268 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13269 of values near to 0.
13270 (two52): Use double not long double.
13271 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13272 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13273 (two23): Use float not double.
13274 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13275 (two23): Use float not double.
13276 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13277 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13278 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13279 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13281 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13283 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13284 Cast sp to unsigned long to avoid compiler warning.
13285 Use __makecontext_ret function instead of a trampoline on the stack.
13286 (__makecontext_ret): New function.
13287 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13289 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13291 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13292 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13295 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13297 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13298 sure no reference to the unloaded map's search list remains in the
13299 dependency's scope.
13301 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13303 * elf/Makefile: Add rules to build and run unload7 test.
13304 * elf/unload7.c: New test.
13305 * elf/unload7mod1.c: New file.
13306 * elf/unload7mod2.c: New file.
13308 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13310 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13311 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13312 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13313 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13314 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13315 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13316 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13317 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13318 PTRACE_GETEVENTMSG): Likewise.
13319 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13322 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13324 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13325 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13326 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13327 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13329 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13331 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13332 write '\0' to the fd.
13333 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13334 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13335 Change regs to unsigned long pointer from unsigned int, fix fscr
13338 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13340 * io/Makefile (CFLAGS-fstatat.c): Set.
13341 (CFLAGS-fstatat64.c): Likewise.
13342 (CFLAGS-mknodat.c): Likewise.
13344 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13345 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13346 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13347 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13349 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13350 Steven Munroe <sjmunroe@us.ibm.com>
13352 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13353 names to the beginning. Rename "cell" to "cellbe".
13354 (_dl_powerpc_platforms): New.
13355 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13356 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13357 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13358 (_DL_HWCAP_PLATFORM): Define to new mask.
13359 (_dl_platform_string, _dl_string_platform): New functions.
13360 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13361 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13363 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13366 * README.libm: Fix a thinko in sqrt algorithm description.
13369 * manual/string.texi (argz_delete): Fix prototype.
13370 Patch by <alpt@freaknet.org>.
13372 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13375 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13376 * io/tst-fcntl.c (do_prepare): Likewise.
13377 * posix/tst-exec.c (do_prepare): Likewise.
13378 * posix/tst-preadwrite.c (do_prepare): Likewise.
13379 * posix/tst-spawn.c (do_prepare): Likewise.
13380 * posix/tst-truncate.c (do_prepare): Likewise.
13381 * rt/tst-aio.c (do_prepare): Likewise.
13382 * rt/tst-aio64.c (do_prepare): Likewise.
13383 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13386 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13389 * time/mktime.c (guess_time_tm): Fix overflow detection.
13390 * time/Makefile (tests): Add bug-mktime1.
13391 * time/bug-mktime1.c: New file.
13394 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13395 (mremap): Likewise.
13397 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13400 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13401 Ensure relocation doesn't clobber any bits outside of the
13402 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13403 R_SPARC_HI22 and R_SPARC_H44.
13406 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13407 (long) (MINSIZE + nb - old_size) is positive.
13409 * malloc/arena.c (grow_heap): When growing bail even if new_size
13413 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13416 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13418 * posix/regex_internal.c (re_string_reconstruct): Handle
13419 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13420 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13421 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13422 re_string_context_at.
13423 * posix/Makefile: Add rules to build and run bug-regex26 test.
13424 * posix/bug-regex26.c: New test.
13426 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13427 rather than col_sym_free. Move seqp declaration earlier.
13429 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13431 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13433 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13434 decl before first goto out.
13436 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13438 * Makerules (shlib.lds): If have-hash-style, put .hash section
13439 at the end of the RO segment.
13441 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13443 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13444 style hash table format is used.
13446 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13448 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13449 randomization rather than before.
13450 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13452 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13454 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13456 * malloc/malloc.c (_int_malloc): Use full list insert and not
13457 shortcut which assumes the list is empty for large requests
13460 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13462 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13464 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13465 and offout arguments to the prototype.
13466 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13467 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13468 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13469 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13470 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13471 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13472 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13473 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13475 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13477 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13479 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13482 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13484 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13485 only if herrno is NETDB_INTERNAL. Handle errors other than
13486 ERANGE outside of the loops, handle TRY_AGAIN.
13488 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13489 if other's ctype category was missing.
13490 * locale/programs/ld-collate.c (collate_read): Return if
13491 copy_locale's collate category is missing.
13493 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13496 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13497 arenas if allocation failed.
13498 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13500 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13502 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13504 (malloc_state): Reduce bins size by 2.
13505 (_int_malloc): Fix test for large enough buffer for early termination.
13506 When no unsorted block matches perfectly and an exiting block has
13507 to be split, use full list insert and not shortcut which assumes
13510 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13513 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13515 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13518 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13519 symbol require exact match (these are PLTs).
13520 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13521 (_dl_ppc64_addr_sym_match): Likewise.
13524 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13525 If symbol has a value use it.
13526 * elf/tst-dladdr1.c: New file.
13527 * elf/Makefile: Add rules to build and run tst-addr1.
13529 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13531 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13532 keeps failing and heap growth or new heap creation isn't
13534 * malloc/tst-malloc.c (main): Add new tests.
13536 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13539 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13540 as in the x86-64 code to use bswap.
13542 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13545 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13547 * posix/bits/unistd.h: Likewise.
13549 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13552 * string/strchr.c: Add cast to avoid warning.
13554 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13556 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13557 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13558 limit is needed to avoid the exploding of the address space
13559 requirement for secondary heaps.
13560 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13561 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13563 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13566 * Makerules (depfiles): Handle extra-test-objs the same as
13568 (common-mostlyclean): Likewise.
13569 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13571 * elf/Makefile (extra-objs): Likewise.
13572 * stdlib/Makefile (extra-objs): Likewise.
13574 2006-08-14 Eric Blake <ebb9@byu.net>
13577 * misc/error.h: Assume C89 or better.
13578 * misc/error.c: Likewise.
13580 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13583 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13584 __ASSUME_ATFCTS is defined.
13586 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13588 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13589 to sort in each call.
13591 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13592 is empty simply return and use next service.
13593 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13595 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13596 tells us when not finding a charmap file is an error.
13597 * locale/programs/charmap.h: Adjust charmap_read prototype.
13598 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13599 cannot find a charmap.
13600 * locale/programs/localedef.c (main): Adjust charmap_read call.
13602 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13604 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13605 sysdeps/posix/pause.c implementation instead.
13607 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13609 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13612 2006-08-13 Andreas Schwab <schwab@suse.de>
13614 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13615 Don't clobber caller's LRSAVE.
13616 (_dl_prof_resolve): Likewise.
13618 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13621 * libio/memstream.c (open_memstream): Allocate initial buffer with
13623 * libio/wmemstream.c (open_wmemstream): Likewise.
13624 * libio/strops.c: Pretty printing.
13625 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13626 (enlarge_userbuf): New function.
13627 (_IO_str_seekoff): Call it if seek position is larger than current
13629 * libio/wstrops.c: Likewise.
13630 * libio/vasprintf.c: Add comment as to why we do not have to use
13631 calloc instead of malloc to allocate initial buffer.
13632 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13633 * libio/bug-memstream1.c: New file.
13634 * libio/bug-wmemstream1.c: New file.
13636 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13638 * libio/wstrops.c: Remove dead macro definitions and comments.
13639 * libio/strops.c: Likewise.
13642 * login/utmpname.c (__utmpname): Remove unnecessary test.
13644 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13647 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13650 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13653 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13655 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13656 setting of CPU clocks.
13658 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13661 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13662 since C99 requires the result to promote to 'int' when uint_least8_t
13663 and uint_least16_t promote to 'int'.
13665 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13668 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13669 lenght of one output field, correct bitmask creation.
13670 * locale/programs/ld-time.c: Add alignment.
13673 * misc/error.c: Add space between program name and message if file
13676 2006-08-03 Eric Blake <ebb9@byu.net>
13679 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13681 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13683 * malloc/memusagestat.c: Silence warnings.
13685 * malloc/malloc.c: Dynamically size mmap treshold if the program
13686 frees mmaped blocks.
13687 Patch by Valerie Henson and Arjan van de Ven.
13689 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13691 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13694 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13695 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13696 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13697 Only provide var definitions in strtol_l (or for *ull*
13700 * stdio-common/bug16.c (tests): New array.
13701 (do_tests): Allow the first hexadecimal digit
13702 to be 1, 2, 4 or 8. Do 3 additional tests.
13704 * sysdeps/s390/fpu/libm-test-ulps: Update.
13706 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13707 fchownat syscall if available.
13708 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13709 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13710 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13712 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13714 * nis/nis_xdr.c: Avoid some function calls.
13716 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13717 Ulrich Drepper <drepper@redhat.com>
13719 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13720 short cut if only one name component is stripped away.
13722 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13724 * nis/nis_call.c: Minor cleanups throughout.
13725 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13726 (first_shoot): Add search_parent_first parameter. Only if it is set
13727 search parent server first.
13728 If directory for table found through cold start cache is not the same
13729 as referenced in the cache, don't use it.
13730 (__nisfind_server): Take additional parameter. Pass it on to
13732 (__prepare_niscall): Adjust __nisfind_server call.
13733 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13734 * nis/nis_table.c: Adjust __nisfind_server call.
13735 * nis/nis_lookup.c: Likewise.
13736 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13738 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13741 * math/s_cacosh.c: Return values from positive branch.
13742 * math/s_cacoshf.c: Likewise.
13743 * math/s_cacoshl.c: Likewise.
13746 * sysvipc/sys/msg.h: Change return value to ssize_t.
13747 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13748 * sysvipc/msgrcv.c: Likewise.
13749 * include/sys/msg.h: Likewise.
13751 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13752 test introduced in patch for bz #661.
13753 (getgrouplist): Simplify code a bit. Don't allocate one additional
13754 element for NEWGROUPS.
13757 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13758 'f', use '1' as leading digit not '\1'.
13759 * stdio-common/Makefile (tests): Add bug16.
13760 * stdio-common/bug16.c: New file.
13763 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13764 and don't try to open it. The patch introducing the macro
13765 contained a bug and used the same file name as the new file
13766 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13767 this out completely.
13770 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13771 Patch by Jerry James <Jerry.James@usu.edu>.
13773 * rt/Makefile (tests): Add tst-clock2.
13774 * rt/tst-clock2.c: New file.
13777 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13778 function and its parameters and pass it to new thread.
13779 (__gai_notify): Add support for alternative waiting for completion.
13780 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13781 waiting for completion.
13782 * resolv/getaddrinfo_a.c: Likewise.
13783 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13784 waiting for completion is used.
13785 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13786 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13787 * resolv/gai_error.c: Likewise.
13788 * resolv/gai_sigqueue.c: Likewise.
13790 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13792 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13793 errno to EBADF and return MACH_PORT_NULL.
13795 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13798 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13800 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13802 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13803 walk them instead of the symbol table.
13805 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13808 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13809 status of NSS calls, not the number of returned entries.
13811 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13812 request_key, keyctl.
13814 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13816 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13818 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13820 * elf/tst-auditmod1.c: Fix typo in #error.
13822 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13824 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13826 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13828 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13830 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13831 that the directory is empty even on non-POSIX filesystems.
13833 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13835 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13837 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13838 the backend NSS module. If backend setgrent call failed, don't have
13839 internal_setgrent fail. Just remember this until it is needed.
13840 * nis/nss_compat/compat-pwd.c: Likewise.
13841 * nis/nss_compat/compat-spwd.c: Likewise.
13843 2006-07-30 Roland McGrath <roland@redhat.com>
13845 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13846 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13847 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13848 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13850 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13851 (nanosleep_not_cancel): New macro.
13852 (sigsuspend_not_cancel): new macro.
13853 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13854 (do_sigsuspend): Define as inline.
13855 (__sigsuspend): Always use do_sigsuspend.
13856 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13857 * include/signal.h: Declare __sigsuspend_nocancel.
13858 * sysdeps/posix/pause.c
13859 [! NO_CANCELLATION] (__pause_nocancel): New function.
13861 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13862 * include/time.h (__nanosleep_nocancel): Likewise.
13864 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13866 * locale/programs/localedef.c (add_to_readlist): Rename local
13867 variables to avoid confusion.
13869 * locale/programs/charmap.c (charmap_read): Emit error message if
13870 charmap couldn't be found or read.
13872 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13874 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13875 __ASSUME_FUTEX_LOCK_PI.
13876 * include/time.h: Declare __nanosleep_nocancel.
13877 * include/unistd.h: Declare __pause_nocancel.
13879 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13880 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13881 get the __stack_chk_fail_local definition when it's needed.
13883 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13885 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13886 * dlfcn/bug-atexit3.c: New file.
13887 * dlfcn/bug-atexit3-lib.cc: New file.
13889 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13890 used when the namespace is not the base namespace.
13892 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13894 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13895 (__new_exitfn): Bump it in every successful call.
13896 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13897 more exit handlers, call them right away.
13898 * stdlib/exit.h: Declare __new_exitfn_called.
13900 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13902 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13903 calling registered handler.
13905 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13906 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13907 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13908 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13909 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13910 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13911 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13912 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13914 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13916 * elf/dl-lookup.c (dl_new_hash): New functions.
13917 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13918 value here. Compute new-style hash value. Pass new hash value
13919 and reference to variable with the old value to do_lookup_x.
13920 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13921 old-style hash table.
13922 (_dl_debug_bindings): Pass new hash value and reference to variable
13923 with the old value to do_lookup_x.
13924 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13925 new-style hash value and change old-style hash value parameter to
13926 be a reference. Reoganize functions to determine whether
13927 new-style hash table is available. Only fall back on old-style
13928 table. If old-style hash value is needed, compute it here.
13929 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13931 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13932 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13933 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13934 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13935 * Makeconfig: If linker supports --hash-style option add it to all
13936 linker command lines to build DSOs.
13937 * config.make.in: Define have-hash-style.
13938 * configure.in: Test whether linker supports --hash-style option.
13940 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13941 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13943 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13945 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13948 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13949 RPATH of main map twice.
13951 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13953 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13954 look further, return original strings.
13955 (_nl_find_msg): Do not return found translation if the conversion
13956 failed. Either signal the string is unusable or that something went
13957 wrong and the original should be used.
13959 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13961 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13963 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13966 * misc/insremque.c (insque): Handle prev == NULL.
13967 * misc/Makefile (tests): Add tst-insremque.
13968 * misc/tst-insremque.c: New test.
13970 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13973 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13974 conflict with DL_DST_REQUIRED.
13976 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13978 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13979 match what Solaris does.
13981 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13983 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13984 local_setegid instead of seteuid and setegid.
13985 * sysdeps/generic/local-setxid.h: New file.
13986 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13988 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13990 * string/Makefile (tests): Add bug-envz1.
13991 * string/bug-envz1.c: New file.
13993 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13995 * posix/regex_internal.c (re_string_skip_chars): If no character has
13996 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13997 to the byte which couldn't be converted.
13998 (re_string_reconstruct): Don't clear valid_raw_len before calling
13999 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
14000 tip_context using re_string_context_at.
14001 * posix/Makefile: Add rules to build and run bug-regex25 test.
14002 * posix/bug-regex25.c: New test.
14004 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
14007 * string/envz.c (envz_strip): Correct erroneously reversed src
14008 and dest parameters to memmove() invocation.
14010 2006-05-30 Jakub Jelinek <jakub@redhat.com>
14012 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
14013 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
14014 to make sure the database has been already invalidated.
14015 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
14016 after the cache has been invalidated. Use pthread_mutex_lock rather
14017 than pthread_mutex_trylock if fd != -1.
14018 * nscd/connections.c (invalidate_cache): Add fd argument, write
14019 response to fd if not calling prune_cache, pass fd to prune_cache.
14020 (handle_request): Adjust invalidate_cache caller.
14021 (nscd_run): Pass -1 as fd to prune_cache.
14023 2006-05-30 Ulrich Drepper <drepper@redhat.com>
14025 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
14028 2006-05-29 Ulrich Drepper <drepper@redhat.com>
14030 * nscd/nscd.h (struct database_dyn): Add prunelock field.
14031 * nscd/cache.c (prune_cache): Take prunelock before starting the
14032 work. Just return in case it is already taken.
14033 * nscd/connections.c (dbs): Initialize .prunelock.
14035 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14037 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14038 copying. No need to allocate new array for group members. Just
14039 move the pointers and update the size.
14041 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14042 Avoid memory leak in case realloc fails. Simplification for
14043 better code generation.
14045 Avoid deprecation warning because of libc_hidden_proto for
14046 inet6_option_alloc.
14047 * inet/inet6_option.c (option_alloc): Renamed from
14048 inet6_option_alloc. Made static.
14049 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14050 (inet6_option_append): Call option_alloc.
14051 * include/netinet/in.h: Remove libc_hidden_proto for
14052 inet6_option_alloc.
14054 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14055 for cleanup when cb!=NULL [Coverity CID 233].
14057 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14060 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14061 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14062 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14063 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14064 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14065 and inet6_rth_getaddr.
14066 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14068 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14069 Mark inet6_option_* interfaces as deprecated.
14070 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14071 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14072 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14073 inet6_rth_segments, and inet6_rth_getaddr.
14074 * inet/inet6_opt.c: New file.
14075 * inet/inet6_rth.c: New file.
14077 * inet/netinet/icmp6.h: Pretty printing.
14080 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14082 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14084 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14085 doing it all here. When server does not know the answer do not
14086 fail immediate, try parent first.
14088 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14091 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14093 * nis/nis_call.c (__prepare_niscall): New function. Split out
14095 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14097 (__follow_path): New function. Split out from nis_list.
14098 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14100 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14102 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14104 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14105 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14106 from libnsl for version GLIBC_PRIVATE.
14107 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14108 Remove entry parameter from _nss_nisplus_parse_pwent and
14109 _nss_nisplus_parse_grent.
14110 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14111 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14112 again. Rewrite getpwent handling to not use nis_first_entry and
14113 nis_next_entry. Roll out own niscall handling.
14114 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14116 * sunrpc/xdr_rec.c: Fix typo in comment.
14118 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14120 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14123 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14124 to allocate memory for my_pollfd. Better initialization of
14125 cb_is_running. Use TEMP_FAILURE_RETRY.
14127 * malloc/memusage.sh (memusageso): Add quotes.
14128 (memusagestat): Likewise.
14129 * debug/xtrace.sh (pcprofileso): Likewise.
14130 (pcprofiledump): Likewise.
14131 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14133 * malloc/Makefile ($(objpfx)memusage): Likewise.
14135 * nis/nis_callback.c (__nis_create_callback): Calls to
14136 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14137 asprintf call fails.
14139 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14140 no uninitialized memory is passed to sendto.
14142 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14144 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14145 of snprintf+strdup. Handle OOM.
14146 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14147 cb->serv together. Remove now obsolete free calls.
14148 (__nis_destroy_callback): Remove now obsolete free call.
14150 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14152 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14153 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14154 and ULA respectively). Set precedence for IPv4 address to 10 as
14155 defined in RFC3484 for preferring IPv6.
14156 * posix/gai.conf: Update to match the new default tables.
14158 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14160 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14161 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14162 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14163 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14165 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14167 (init_nss_interface): Remove initialization of these variables.
14169 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14171 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14172 nis_free_directory forward to avoid duplication.
14174 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14176 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14177 rec_dirsearch returning NULL.
14178 (first_shoot): Handle __nis_finddirectory returning NULL.
14179 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14181 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14182 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14184 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14186 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14189 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14191 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14193 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14194 * nscd/nscd_getgr_r.c: Likewise.
14196 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14198 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14199 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14201 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14203 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14205 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14207 * include/rpc/auth.h: Mark xdr_des_block_internal and
14208 xdr_opaque_auth_internal as hidden.
14210 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14213 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14215 * misc/getusershell.c (okshells): Don't use static initializers,
14218 * stdlib/fmtmsg.c (keywords): Change type of len element to
14219 uint32_t to not waste space on 64bit machines.
14221 * locale/setlocale.c: Change _nl_category_names into a string.
14222 Add new _nl_category_name_idxs. Change all users.
14223 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14224 Declare _nl_category_name_idxs.
14225 * locale/findlocale.c: Adjust for _nl_category_names change.
14226 * locale/loadlocale.c: Likewise.
14227 * locale/newlocale.c: Likewise.
14228 * intl/dcigettext.c: Likewise.
14230 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14231 (add_alias2): ...here. New function.
14232 (__gconv_read_conf): Simplify builtin alias handling.
14233 (builtin_aliases): Convert to string to avoid relocations.
14234 * iconv/gconv_builtin.h: Add comment about correct formatting.
14236 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14238 * resolv/res_debug.c (loc_ntoa): Make error const.
14240 2006-05-14 Andreas Schwab <schwab@suse.de>
14242 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14244 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14246 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14247 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14248 sizeof (cpu_set_t).
14250 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14252 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14254 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14256 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14257 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14259 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14260 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14262 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14263 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14266 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14267 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14270 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14271 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14273 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14274 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14276 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14277 * include/rpcsvc/nis_callback.h: New file.
14279 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14280 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14282 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14283 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14285 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14286 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14288 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14289 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14291 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14292 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14295 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14296 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14298 * nis/nis_error.c: Remove table of strings. Use position
14299 independent mechanism.
14300 * nis/nis_error.h: New file.
14302 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14304 * locale/programs/ld-time.c (time_finish): If wide era name or
14305 format aren't provided, set both wname and wformat to L"".
14307 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14309 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14310 results if the call was succesful.
14312 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14314 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14317 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14319 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14321 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14323 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14324 caller makes sure this is not the case.
14325 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14327 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14329 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14332 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14333 [Coverity CID 229, 230]
14335 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14337 (hol_help): Likewise. [Coverity CID 226, 227]
14339 * string/argz-replace.c (__argz_replace): Unconditionally call
14340 free on SRC. [Coverity CID 225]
14342 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14343 the return value of __nis_default_owner and __nis_default_group,
14344 it has been especially allocated. [Coverity CID 224]
14346 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14347 searchgroup and searchowner. Significantly simplified.
14348 (__nis_default_owner): Remove duplication. Do not locally copy the
14349 string before duplicating it.
14350 (__nis_default_group): Likewise.
14352 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14353 we must clear the variable before calling __nisfind_server.
14355 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14356 nis_getnames. [Coverity CID 223]
14358 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14359 xmalloc to allocate local repertoire name. [Coverity CID 222]
14361 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14362 allocate memory for the input to add_bytes. [Coverity CID 221]
14364 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14365 was allocated here. [Coverity CID 219, 220]
14367 * posix/getconf.c (print_all): Free confstr data after printing.
14370 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14371 list allocation fails. [Coverity CID 215]
14373 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14376 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14377 string is NULL. [Coverity CID 212]
14378 * argp/Makefile: Add rules to build and run bug-argp1.
14379 * argp/bug-argp1.c: New file.
14381 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14383 * stdlib/canonicalize.c (__realpath): Likewise.
14385 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14386 pointer. [Coverity CID 206]
14388 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14389 in statically linked code.
14390 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14391 statically built code, be prepared to have no link map.
14394 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14395 dgettext calls. [Coverity CID 204]
14397 * argp/argp-help.c (struct uparams): Remove valid member. Change
14399 (uparam_names): Reduce size. Avoid relative relocations.
14400 Moved to read-only segment.
14401 (fill_in_uparams): Update for new layout.
14403 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14404 assumed to always be != NULL. [Coverity CID 202]
14406 * argp/argp-help.c (hol_entry_help): Remove some dead code
14407 [Coverity CID 200].
14409 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14410 away a few more unconditional yperr2nss calls.
14411 (_nss_nis_getservbyname_r): Likewise.
14413 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14415 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14418 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14419 that unused memory passed to sendto is nevertheless initialized.
14422 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14423 possibly unaligned memory accesses.
14425 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14426 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14427 and __putlong respectively. Correct buffer overflow check for
14430 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14432 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14433 (send_dg): Rewrite error handling to be more compact and avoid
14434 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14436 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14438 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14439 instead of ns_get16.
14440 (res_queriesmatch): Likewise. Minor optimization.
14443 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14444 __libc_res_nsend might reallocate the buffer for the answer. In
14445 this case we have to reload the HP pointer.
14447 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14449 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14450 some branch prediction hints.
14452 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14453 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14454 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14455 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14456 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14457 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14458 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14459 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14461 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14463 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14464 by a GOT relocation to make Scrt1.o position independent.
14465 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14467 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14468 six system call parameters.
14469 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14471 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14473 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14476 * sunrpc/svc_udp.c (BZERO): Remove definition.
14478 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14480 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14481 (des_SPtrans): Use uint32_t type.
14482 (des_skb): Likewise.
14484 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14486 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14489 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14492 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14494 * locale/programs/ld-address.c (address_finish): Fix one more
14495 place where the iso639 array might be accessed beyond the limits.
14497 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14499 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14500 filling it for the first time.
14502 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14503 Adjust all callers.
14504 Free res object content before returning.
14506 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14508 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14511 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14512 cleanup for initial thread, just the free call on TVP.
14514 * nscd/gai.c (__getline): Define.
14517 See ChangeLog.16 for earlier changes.