1 2011-05-30 Ulrich Drepper <drepper@gmail.com>
4 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
5 when there are multiple maps.
6 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
7 (_dl_fini): Remove test here.
9 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
11 2011-02-06 Mike Frysinger <vapier@gentoo.org>
14 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
15 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
16 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
17 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
18 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
20 2010-09-28 Andreas Schwab <schwab@redhat.com>
21 Ulrich Drepper <drepper@gmail.com>
24 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
25 before performing relro protection. At old place add assertion
26 to make sure nothing changed.
28 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
30 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
31 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
33 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
35 * sysdeps/wordsize-64/tst-writev.c: New file.
37 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
39 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
40 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
41 insns in _dl_start to prevent a TOC reference before relocs are
44 2011-02-02 Ulrich Drepper <drepper@gmail.com>
46 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
47 function to the callback.
48 Patch partly by Jiri Olsa <jolsa@redhat.com>.
50 2011-02-02 Andreas Schwab <schwab@redhat.com>
52 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
55 2011-01-19 Ulrich Drepper <drepper@gmail.com>
58 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
60 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
62 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
65 * elf/Makefile: Add rules to build and run new test.
66 * elf/tst-initorder.c: New file.
67 * elf/tst-initorder.exp: New file.
68 * elf/tst-initordera1.c: New file.
69 * elf/tst-initordera2.c: New file.
70 * elf/tst-initordera3.c: New file.
71 * elf/tst-initordera4.c: New file.
72 * elf/tst-initorderb1.c: New file.
73 * elf/tst-initorderb2.c: New file.
74 * elf/tst-order-a1.c: New file.
75 * elf/tst-order-a2.c: New file.
76 * elf/tst-order-a3.c: New file.
77 * elf/tst-order-a4.c: New file.
78 * elf/tst-order-b1.c: New file.
79 * elf/tst-order-b2.c: New file.
80 * elf/tst-order-main.c: New file.
81 New test case by George Gensure <werkt0@gmail.com>.
83 2010-10-01 Andreas Schwab <schwab@redhat.com>
85 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
86 decoding ACE if AI_CANONIDN.
88 2011-01-18 Ulrich Drepper <drepper@gmail.com>
90 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
92 2011-01-17 Ulrich Drepper <drepper@gmail.com>
94 * version.h (RELEASE): Bump for 2.13 release.
95 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
97 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
99 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
101 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
102 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
103 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
104 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
105 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
106 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
108 * posix/getconf.c: Update copyright year.
109 * catgets/gencat.c: Likewise.
110 * csu/version.c: Likewise.
111 * debug/catchsegv.sh: Likewise.
112 * debug/xtrace.sh: Likewise.
113 * elf/ldconfig.c: Likewise.
114 * elf/ldd.bash.in: Likewise.
115 * elf/sprof.c (print_version): Likewise.
116 * iconv/iconv_prog.c: Likewise.
117 * iconv/iconvconfig.c: Likewise.
118 * locale/programs/locale.c: Likewise.
119 * locale/programs/localedef.c: Likewise.
120 * malloc/memusage.sh: Likewise.
121 * malloc/mtrace.pl: Likewise.
122 * nscd/nscd.c (print_version): Likewise.
123 * nss/getent.c: Likewise.
125 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
127 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
129 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
131 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
132 (modules-names): Use them.
133 (ifunc-test-modules, ifunc-pie-tests): Define.
134 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
135 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
136 (test-extras): Likewise.
137 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
138 $(compile-command.c).
139 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
140 (all-built-dso): Define.
141 (check-textrel.out, check-execstack.out): Depend on it.
143 * configure.in: Don't override --enable-multi-arch.
145 2011-01-15 Ulrich Drepper <drepper@gmail.com>
148 * nscd/hstcache.c (tryagain): Define.
149 (cache_addhst): Return tryagain not notfound for temporary errors.
150 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
153 2011-01-14 Ulrich Drepper <drepper@gmail.com>
156 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
158 * sysdeps/unix/sysv/linux/setgroups.c: New file.
161 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
162 and fall back to matching as normal character if the string ends before
163 the matching ']' is found. This is what POSIX requires.
164 * posix/testfnm.c: Adjust test result.
165 * posix/globtest.sh: Adjust test result. Add new test.
166 * posix/tst-fnmatch.input: Likewise.
167 * posix/tst-fnmatch2.c: Add new test.
169 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
171 * elf/Makefile (check-execstack): Revert last change. Depend on
173 (check-execstack.h): New target.
174 (generated): Add check-execstack.h.
175 * elf/check-execstack.c: Include "check-execstack.h".
176 (main): Revert last change.
177 (handle_file): Return zero if GNU_STACK is absent and
178 DEFAULT_STACK_PERMS doesn't include PF_X.
180 2011-01-13 Ulrich Drepper <drepper@gmail.com>
182 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
183 in child fails because the descriptor is already closed.
184 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
185 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
186 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
189 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
193 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
194 temporary buffer used to handle multi lookups locally.
195 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
197 2011-01-12 Ulrich Drepper <drepper@gmail.com>
199 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
202 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
204 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
207 2011-01-12 Ulrich Drepper <drepper@gmail.com>
210 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
211 characters. When rounding increased number of integer digits recompute
213 * stdio-common/tst-grouping.c: New file.
214 * stdio-common/Makefile: Add rules to build and run tst-grouping.
216 2011-01-09 Ulrich Drepper <drepper@gmail.com>
218 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
219 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
221 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
223 * bits/select.h: Likewise.
225 2011-01-08 Ulrich Drepper <drepper@gmail.com>
227 * po/ja.po: Update from translation team.
229 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
232 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
233 implementation just like for lxstat, fxstatat, et al.
235 2010-12-27 Jim Meyering <meyering@redhat.com>
238 * posix/regexec.c (build_trtable): Return failure indication upon
239 calloc failure. Otherwise, re_search_internal could infloop on OOM.
241 2010-12-25 Ulrich Drepper <drepper@gmail.com>
244 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
245 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
246 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
247 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
250 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
253 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
254 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
256 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
258 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
259 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
260 script has SORT_BY_INIT_PRIORITY.
261 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
262 NO_CTORS_DTORS_SECTIONS is defined.
263 * elf/soinit.c: Likewise.
264 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
265 NO_CTORS_DTORS_SECTIONS is defined.
266 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
267 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
268 * sysdeps/sh/init-first.c: Likewise.
269 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
271 2010-12-24 Ulrich Drepper <drepper@gmail.com>
273 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
274 always use the slow path.
276 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
278 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
279 similar rule which adds the sysdep directories to the header search in
280 order to pick up the correct platform stackinfo.h.
281 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
282 perform test if it is, otherwise return successfully without testing.
283 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
284 DEFAULT_STACK_PERMS define in stackinfo.h.
285 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
286 defined in stackinfo.h.
287 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
288 DEFAULT_STACK_PERMS defined in stackinfo.h.
289 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
290 * sysdeps/ia64/stackinfo.h: Likewise.
291 * sysdeps/s390/stackinfo.h: Likewise.
292 * sysdeps/sh/stackinfo.h: Likewise.
293 * sysdeps/sparc/stackinfo.h: Likewise.
294 * sysdeps/x86_64/stackinfo.h: Likewise.
295 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
296 PF_X for powerpc64. Retain PF_X for powerpc32.
298 2010-12-19 Ulrich Drepper <drepper@gmail.com>
300 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
302 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
303 GETDENTS_64BIT_ALIGNED.
305 2010-12-14 Ulrich Drepper <dreper@gmail.com>
307 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
309 2010-12-10 Andreas Schwab <schwab@redhat.com>
311 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
314 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
315 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
317 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
318 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
320 2010-12-09 Ulrich Drepper <drepper@gmail.com>
323 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
326 2010-12-09 Jakub Jelinek <jakub@redhat.com>
328 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
330 2010-12-03 Ulrich Drepper <drepper@gmail.com>
332 * po/it.po: Update from translation team.
334 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
336 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
339 2010-11-30 Ulrich Drepper <drepper@gmail.com>
341 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
343 2010-11-24 Andreas Schwab <schwab@redhat.com>
345 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
347 (gaih_getanswer_slice): Likewise.
349 2010-10-20 Jakub Jelinek <jakub@redhat.com>
351 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
353 2010-05-31 Petr Baudis <pasky@suse.cz>
356 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
357 silently even in the chroot mode.
359 2010-11-22 Ulrich Drepper <drepper@gmail.com>
361 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
362 last patch a bit. Pretty printing
364 2010-05-31 Petr Baudis <pasky@suse.cz>
367 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
368 initialization of skip_initgroups_dyn.
370 2010-11-19 Ulrich Drepper <drepper@gmail.com>
372 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
373 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
375 2010-11-16 Ulrich Drepper <drepper@gmail.com>
377 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
379 2010-12-13 Andreas Schwab <schwab@redhat.com>
381 * elf/dl-object.c (_dl_new_object): Ignore origin of privileged
384 2010-11-11 Andreas Schwab <schwab@redhat.com>
386 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
387 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
388 (tst-fnmatch-ENV): Set MALLOC_TRACE.
389 ($(objpfx)tst-fnmatch-mem): New rule.
390 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
391 * posix/tst-fnmatch.c (main): Call mtrace.
393 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
395 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
396 Support Intel processor model 6 and model 0x2c.
398 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
400 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
403 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
406 * string/test-strncasecmp.c (check_result): New function.
407 (do_one_test): Use it.
408 (check1): New function.
410 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
411 Support strcasecmp and strncasecmp.
413 2010-11-08 Ulrich Drepper <drepper@gmail.com>
416 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
417 * sysdeps/x86_64/bits/byteswap.h: Likewise.
419 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
421 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
423 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
425 * sysdeps/x86_64/multiarch/bzero.S: New file.
426 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
427 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
428 * sysdeps/x86_64/multiarch/memset.S: New file.
429 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
430 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
431 Set bit_Prefer_SSE_for_memop for Intel processors.
432 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
434 (index_Prefer_SSE_for_memop): Define.
435 (HAS_PREFER_SSE_FOR_MEMOP): Define.
437 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
439 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
440 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
442 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
445 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
446 (__x86_64_raw_data_cache_size_half): Likewise.
447 (__x86_64_raw_shared_cache_size): Likewise.
448 (__x86_64_raw_shared_cache_size_half): Likewise.
450 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
451 (__x86_64_raw_data_cache_size_half): Likewise.
452 (__x86_64_raw_shared_cache_size): Likewise.
453 (__x86_64_raw_shared_cache_size_half): Likewise.
454 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
455 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
456 and __x86_64_raw_shared_cache_size_half. Round
457 __x86_64_data_cache_size_half, __x86_64_data_cache_size
458 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
459 to multiple of 256 bytes.
461 2010-11-03 Ulrich Drepper <drepper@gmail.com>
464 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
465 of inacessible symlinks. Verify result of symlink before returning it.
466 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
467 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
469 2010-10-28 Erich Ritz <erichritz@gmail.com>
471 * math/math.h (isinf): Fix typo in comment.
473 2010-11-01 Ulrich Drepper <drepper@gmail.com>
475 * po/da.po: Update from translation team.
477 2010-10-26 Ulrich Drepper <drepper@gmail.com>
479 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
480 is added to the list.
482 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
483 Ulrich Drepper <drepper@gmail.com>
485 * elf/dl-object.c (_dl_new_object): Don't append the new object to
486 the global list here. Move code to...
487 (_dl_add_to_namespace_list): ...here. New function.
488 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
489 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
490 * elf/dl-load.c (lose): Don't remove the element from the list.
491 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
492 (_dl_map_object): Likewise.
494 2010-10-25 Ulrich Drepper <drepper@gmail.com>
497 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
498 into all bytes of SSE register.
499 Patch by Richard Li <richardpku@gmail.com>.
501 2010-10-24 Ulrich Drepper <drepper@gmail.com>
504 * malloc/malloc.c (_int_free): Fill correct number of bytes when
507 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
509 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
510 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
511 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
512 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
513 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
515 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
517 2010-10-22 Andreas Schwab <schwab@redhat.com>
519 * include/dlfcn.h (__RTLD_SECURE): Define.
520 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
521 mode & __RTLD_SECURE instead.
522 (open_path): Rename preloaded parameter to secure.
523 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
524 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
525 * elf/dl-deps.c (openaux): Likewise.
526 * elf/rtld.c (struct map_args): Remove is_preloaded.
527 (map_doit): Don't use it.
529 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
530 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
532 2010-09-09 Andreas Schwab <schwab@redhat.com>
534 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
535 (sysd-rules-targets): Remove duplicates.
536 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
537 rtld-%.$o dependency.
539 2010-10-18 Andreas Schwab <schwab@redhat.com>
541 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
542 _dl_map_object do it.
544 2010-10-19 Ulrich Drepper <drepper@gmail.com>
546 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
547 fast fma builtins, define the macros in the C99 standard.
548 (FP_FAST_FMAF): Likewise.
549 (FP_FAST_FMAL): Likewise.
550 * sysdeps/x86_64/bits/mathdef.h: Likewise.
552 * bits/mathdef.h: Update copyright year.
553 * sysdeps/powerpc/bits/mathdef.h: Likewise.
555 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
557 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
558 builtins, define the macros in the C99 standard.
559 (FP_FAST_FMAF): Likewise.
560 (FP_FAST_FMAL): Likewise.
561 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
563 (FP_FAST_FMAF): Likewise.
565 2010-10-15 Jakub Jelinek <jakub@redhat.com>
568 * math/libm-test.inc (fma_test): Some new testcases.
569 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
570 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
571 y and infinite z. Do multiplication by C already in long double.
572 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
573 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
574 y and infinite z. Do bitwise or of inexact bit into u.d.
575 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
576 * sysdeps/i386/fpu/s_fmaf.S: Removed.
577 * sysdeps/i386/fpu/s_fma.S: Removed.
578 * sysdeps/i386/fpu/s_fmal.S: Removed.
580 2010-10-16 Jakub Jelinek <jakub@redhat.com>
583 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
584 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
585 computation is not scheduled after fetestexcept. Fix value
586 of minimum denormal long double.
588 2010-10-14 Jakub Jelinek <jakub@redhat.com>
591 * math/libm-test.inc (fma_test): Add some more tests.
592 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
595 2010-10-15 Andreas Schwab <schwab@redhat.com>
597 * scripts/data/localplt-s390-linux-gnu.data: New file.
598 * scripts/data/localplt-s390x-linux-gnu.data: New file.
600 2010-10-13 Jakub Jelinek <jakub@redhat.com>
603 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
604 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
606 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
608 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
609 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
610 if one of x and y is very large and the other is subnormal.
611 * sysdeps/s390/fpu/s_fmaf.c: New file.
612 * sysdeps/s390/fpu/s_fma.c: New file.
613 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
614 * sysdeps/powerpc/fpu/s_fma.S: New file.
615 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
616 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
617 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
619 2010-10-12 Jakub Jelinek <jakub@redhat.com>
622 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
624 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
625 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
626 * sysdeps/i386/i686/multiarch/s_fma.c: Include
627 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
628 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
629 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
630 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
632 2010-10-12 Ulrich Drepper <drepper@redhat.com>
635 * posix/regcomp.c (parse_branch): One more memory leak plugged.
636 * posix/bug-regex31.input: Add test case.
638 2010-10-11 Ulrich Drepper <drepper@gmail.com>
640 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
641 * posix/bug-regex31.input: New file.
644 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
645 (parse_sub_exp): Fix last change, use postorder.
647 * posix/bug-regex31.c: New file.
648 * posix/Makefile: Add rules to build and run bug-regex31.
650 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
653 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
656 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
657 to have entries in sys_siglist.
660 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
663 2010-10-07 Jakub Jelinek <jakub@redhat.com>
666 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
667 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
668 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
669 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
670 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
671 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
672 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
673 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
674 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
675 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
676 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
677 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
678 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
679 * math/ftestexcept.c (fetestexcept): Likewise.
680 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
681 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
682 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
683 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
684 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
685 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
686 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
688 2010-10-11 Ulrich Drepper <drepper@gmail.com>
691 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
694 2010-10-06 Ulrich Drepper <drepper@gmail.com>
696 * string/bug-strstr1.c: New file.
697 * string/Makefile: Add rules to build and run bug-strstr1.
699 2010-10-05 Eric Blake <eblake@redhat.com>
702 * string/str-two-way.h (two_way_long_needle): Always clear memory
703 when skipping input due to the shift table.
705 2010-10-05 Andreas Schwab <schwab@redhat.com>
707 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
708 decoding ACE if AI_CANONIDN.
710 2010-10-03 Ulrich Drepper <drepper@gmail.com>
713 * malloc/mcheck.c: Handle large requests.
716 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
717 for strncmp and strncasecmp.
718 * string/stratcliff.c: Add tests for strcmp and strncmp.
719 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
721 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
723 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
726 2010-09-30 Andreas Jaeger <aj@suse.de>
728 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
729 (CGROUP_SUPER_MAGIC): Define.
730 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
731 Handle btrfs and cgroup file systems.
732 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
735 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
737 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
738 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
740 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
743 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
744 trying to locate the ELF header.
746 2010-09-27 Andreas Schwab <schwab@redhat.com>
749 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
750 Mask out sign-bit copies when constructing f_fsid.
752 2010-09-28 Andreas Schwab <schwab@redhat.com>
754 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
755 before performing relro protection.
757 2010-09-27 Andreas Schwab <schwab@redhat.com>
759 * include/link.h (struct link_map): Add l_free_initfini.
760 * elf/dl-deps.c (_dl_map_object_deps): Set it when assigning
762 * elf/rtld.c (dl_main): Clear it on all objects loaded on startup.
763 * elf/dl-libc.c (free_mem): Free l_initfini if l_free_initfini is
767 * posix/regcomp.c (parse_bracket_exp): When looking up collating
768 elements compare against the byte sequence of it, not its name.
771 * stdio-common/vfprintf.c (process_string_arg): Revert 2000-07-22
774 * nss/nss_files/files-XXX.c (internal_getent): Declare linebuflen
777 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
780 2010-09-24 Petr Baudis <pasky@suse.cz>
782 * debug/stack_chk_fail_local.c: Add missing licence exception.
783 * debug/warning-nop.c: Likewise.
785 2010-09-15 Joseph Myers <joseph@codesourcery.com>
787 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
788 implementing getdents64 using getdents syscall, set d_type if
789 __ASSUME_GETDENTS32_D_TYPE.
791 2010-09-16 Andreas Schwab <schwab@redhat.com>
793 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
794 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
796 2010-09-21 Ulrich Drepper <drepper@redhat.com>
799 * posix/unistd.h: Undo change of feature selection for ftruncate from
802 2010-09-20 Ulrich Drepper <drepper@redhat.com>
804 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
807 2010-09-20 Andreas Schwab <schwab@redhat.com>
809 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
811 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
813 2010-09-14 Andreas Schwab <schwab@redhat.com>
815 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
816 variables after CHECK_SP call.
817 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
819 2010-09-13 Andreas Schwab <schwab@redhat.com>
820 Ulrich Drepper <drepper@redhat.com>
822 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
823 re-relocationg ld.so.
824 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
826 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
829 2010-09-14 Ulrich Drepper <drepper@redhat.com>
831 * resolv/res_init.c (__res_vinit): Count the default server we added.
833 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
834 Ulrich Drepper <drepper@redhat.com>
837 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
838 (____longjmp_chk): Use %ebx for saving value across system call.
841 2010-09-06 Andreas Schwab <schwab@redhat.com>
843 * manual/Makefile: Don't mix pattern rules with normal rules.
845 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
847 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
849 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
850 * libio/iofopncook.c (_IO_cookie_init): Likewise.
851 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
852 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
853 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
856 2010-09-04 Ulrich Drepper <drepper@redhat.com>
859 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
860 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
862 2010-09-02 Ulrich Drepper <drepper@redhat.com>
864 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
865 * sysdeps/x86_64/addmul_1.S: Likewise.
866 * sysdeps/x86_64/lshift.S: Likewise.
867 * sysdeps/x86_64/mul_1.S: Likewise.
868 * sysdeps/x86_64/rshift.S: Likewise.
869 * sysdeps/x86_64/sub_n.S: Likewise.
870 * sysdeps/x86_64/submul_1.S: Likewise.
872 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
874 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
875 Define __sched_param instead of SCHED_* and sched_param when
876 <bits/sched.h> is included with __need_schedparam defined.
877 * bits/sched.h [__need_schedparam]
878 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
879 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
880 (__defined_schedparam): Define to 1.
881 (__sched_param): New structure, identical to sched_param.
882 (__need_schedparam): Undefine.
884 2010-08-31 Mike Frysinger <vapier@gentoo.org>
886 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
887 (epoll_create1): Declare.
889 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
891 2010-08-31 Andreas Schwab <schwab@redhat.com>
894 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
895 shifting retval into place.
897 2010-09-01 Ulrich Drepper <drepper@redhat.com>
899 * nis/rpcsvc/nis.h: Update copyright notice.
900 * nis/rpcsvc/nis.x: Likewise.
901 * nis/rpcsvc/nis_callback.h: Likewise.
902 * nis/rpcsvc/nis_callback.x: Likewise.
903 * nis/rpcsvc/nis_object.x: Likewise.
904 * nis/rpcsvc/nis_tags.h: Likewise.
905 * nis/rpcsvc/yp.h: Likewise.
906 * nis/rpcsvc/yp.x: Likewise.
907 * nis/rpcsvc/ypupd.h: Likewise.
908 * nis/yp_xdr.c: Likewise.
909 * nis/ypupdate_xdr.c: Likewise.
911 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
912 mainly the body of pmap_getport. Add parameters to specify timeouts.
913 (pmap_getport): Use __libc_rpc_getport.
914 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
915 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
916 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
918 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
920 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
923 2010-08-27 Roland McGrath <roland@redhat.com>
925 * sysdeps/i386/i686/multiarch/Makefile
926 (CFLAGS-varshift.c): New variable.
928 2010-08-27 Ulrich Drepper <drepper@redhat.com>
930 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
931 * sysdeps/i386/i686/multiarch/varshift.c: New file.
933 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
935 * sysdeps/x86_64/strlen.S: Minimal code improvement.
937 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
939 * sysdeps/x86_64/strlen.S: Unroll the loop.
940 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
941 strlen-sse2 strlen-sse2-bsf.
942 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
943 __strlen_no_bsf if bit_Slow_BSF is set.
944 (__strlen_sse42): Removed.
945 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
946 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
948 2010-08-25 Roland McGrath <roland@redhat.com>
950 * sysdeps/x86_64/multiarch/varshift.S: File removed.
951 * sysdeps/x86_64/multiarch/varshift.c: New file.
952 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
953 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
954 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
955 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
957 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
959 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
960 strlen-sse2 strlen-sse2-bsf.
961 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
962 __strlen_sse2_bsf if bit_Slow_BSF is unset.
963 (__strlen_sse2): Removed.
964 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
965 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
966 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
967 bit_Slow_BSF for Atom.
968 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
969 (index_Slow_BSF): Define.
970 (HAS_SLOW_BSF): Define.
972 2010-08-25 Ulrich Drepper <drepper@redhat.com>
975 * resolv/res_init.c (__res_vinit): When no server address at all
976 is given default to loopback.
978 2010-08-24 Roland McGrath <roland@redhat.com>
980 * configure.in: Remove config-name.h generation.
981 * configure: Regenerated.
982 * config-name.in: File removed.
983 * scripts/config-uname.sh: New file.
984 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
985 ($(objdir)config-name.h): New target.
987 * sunrpc/rpc_parse.h: Avoid nested comment.
989 2010-08-24 Richard Henderson <rth@redhat.com>
990 Ulrich Drepper <drepper@redhat.com>
991 H.J. Lu <hongjiu.lu@intel.com>
993 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
994 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
995 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
996 Replace _mm_srli_si128 with __m128i_shift_right. Replace
997 _mm_alignr_epi8 with _mm_loadu_si128.
998 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
999 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
1000 (__m128i_shift_right): Removed.
1001 * sysdeps/i386/i686/multiarch/varshift.h: New file.
1002 * sysdeps/i386/i686/multiarch/varshift.S: New file.
1003 * sysdeps/x86_64/multiarch/varshift.h: New file.
1004 * sysdeps/x86_64/multiarch/varshift.S: New file.
1006 2010-08-21 Mike Frysinger <vapier@gentoo.org>
1008 * configure.in: Move assembler checks to before sysdep dir checking.
1010 2010-08-20 Petr Baudis <pasky@suse.cz>
1012 * LICENSES: Sync the sunrpc license.
1014 2010-08-19 Ulrich Drepper <drepper@redhat.com>
1016 * sunrpc/auth_des.c: Update copyright notice once again.
1017 * sunrpc/auth_none.c: Likewise.
1018 * sunrpc/auth_unix.c: Likewise.
1019 * sunrpc/authdes_prot.c: Likewise.
1020 * sunrpc/authuxprot.c: Likewise.
1021 * sunrpc/bindrsvprt.c: Likewise.
1022 * sunrpc/clnt_gen.c: Likewise.
1023 * sunrpc/clnt_perr.c: Likewise.
1024 * sunrpc/clnt_raw.c: Likewise.
1025 * sunrpc/clnt_simp.c: Likewise.
1026 * sunrpc/clnt_tcp.c: Likewise.
1027 * sunrpc/clnt_udp.c: Likewise.
1028 * sunrpc/clnt_unix.c: Likewise.
1029 * sunrpc/des_crypt.c: Likewise.
1030 * sunrpc/des_soft.c: Likewise.
1031 * sunrpc/get_myaddr.c: Likewise.
1032 * sunrpc/getrpcport.c: Likewise.
1033 * sunrpc/key_call.c: Likewise.
1034 * sunrpc/key_prot.c: Likewise.
1035 * sunrpc/openchild.c: Likewise.
1036 * sunrpc/pm_getmaps.c: Likewise.
1037 * sunrpc/pm_getport.c: Likewise.
1038 * sunrpc/pmap_clnt.c: Likewise.
1039 * sunrpc/pmap_prot.c: Likewise.
1040 * sunrpc/pmap_prot2.c: Likewise.
1041 * sunrpc/pmap_rmt.c: Likewise.
1042 * sunrpc/rpc/auth.h: Likewise.
1043 * sunrpc/rpc/auth_unix.h: Likewise.
1044 * sunrpc/rpc/clnt.h: Likewise.
1045 * sunrpc/rpc/des_crypt.h: Likewise.
1046 * sunrpc/rpc/key_prot.h: Likewise.
1047 * sunrpc/rpc/netdb.h: Likewise.
1048 * sunrpc/rpc/pmap_clnt.h: Likewise.
1049 * sunrpc/rpc/pmap_prot.h: Likewise.
1050 * sunrpc/rpc/pmap_rmt.h: Likewise.
1051 * sunrpc/rpc/rpc.h: Likewise.
1052 * sunrpc/rpc/rpc_des.h: Likewise.
1053 * sunrpc/rpc/rpc_msg.h: Likewise.
1054 * sunrpc/rpc/svc.h: Likewise.
1055 * sunrpc/rpc/svc_auth.h: Likewise.
1056 * sunrpc/rpc/types.h: Likewise.
1057 * sunrpc/rpc/xdr.h: Likewise.
1058 * sunrpc/rpc_clntout.c: Likewise.
1059 * sunrpc/rpc_cmsg.c: Likewise.
1060 * sunrpc/rpc_common.c: Likewise.
1061 * sunrpc/rpc_cout.c: Likewise.
1062 * sunrpc/rpc_dtable.c: Likewise.
1063 * sunrpc/rpc_hout.c: Likewise.
1064 * sunrpc/rpc_main.c: Likewise.
1065 * sunrpc/rpc_parse.c: Likewise.
1066 * sunrpc/rpc_parse.h: Likewise.
1067 * sunrpc/rpc_prot.c: Likewise.
1068 * sunrpc/rpc_sample.c: Likewise.
1069 * sunrpc/rpc_scan.c: Likewise.
1070 * sunrpc/rpc_scan.h: Likewise.
1071 * sunrpc/rpc_svcout.c: Likewise.
1072 * sunrpc/rpc_tblout.c: Likewise.
1073 * sunrpc/rpc_util.c: Likewise.
1074 * sunrpc/rpc_util.h: Likewise.
1075 * sunrpc/rpcinfo.c: Likewise.
1076 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1077 * sunrpc/rpcsvc/key_prot.x: Likewise.
1078 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1079 * sunrpc/rpcsvc/mount.x: Likewise.
1080 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1081 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
1082 * sunrpc/rpcsvc/rex.x: Likewise.
1083 * sunrpc/rpcsvc/rstat.x: Likewise.
1084 * sunrpc/rpcsvc/rusers.x: Likewise.
1085 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1086 * sunrpc/rpcsvc/spray.x: Likewise.
1087 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1088 * sunrpc/rtime.c: Likewise.
1089 * sunrpc/svc.c: Likewise.
1090 * sunrpc/svc_auth.c: Likewise.
1091 * sunrpc/svc_authux.c: Likewise.
1092 * sunrpc/svc_raw.c: Likewise.
1093 * sunrpc/svc_run.c: Likewise.
1094 * sunrpc/svc_simple.c: Likewise.
1095 * sunrpc/svc_tcp.c: Likewise.
1096 * sunrpc/svc_udp.c: Likewise.
1097 * sunrpc/svc_unix.c: Likewise.
1098 * sunrpc/svcauth_des.c: Likewise.
1099 * sunrpc/xcrypt.c: Likewise.
1100 * sunrpc/xdr.c: Likewise.
1101 * sunrpc/xdr_array.c: Likewise.
1102 * sunrpc/xdr_float.c: Likewise.
1103 * sunrpc/xdr_mem.c: Likewise.
1104 * sunrpc/xdr_rec.c: Likewise.
1105 * sunrpc/xdr_ref.c: Likewise.
1106 * sunrpc/xdr_sizeof.c: Likewise.
1107 * sunrpc/xdr_stdio.c: Likewise.
1109 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
1112 2010-08-19 Andreas Schwab <schwab@redhat.com>
1114 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
1116 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
1118 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
1119 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
1120 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
1121 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
1122 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
1123 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
1124 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
1125 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
1126 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
1127 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
1128 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
1129 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
1130 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
1131 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
1133 2010-07-26 Anton Blanchard <anton@samba.org>
1135 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
1136 * malloc/arena.c (heap_trim): Likewise.
1138 2010-08-16 Ulrich Drepper <drepper@redhat.com>
1140 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
1142 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
1143 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
1145 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
1147 * sysdeps/i386/elf/Makefile: New file.
1149 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
1151 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
1153 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
1154 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1156 2010-08-15 Ulrich Drepper <drepper@redhat.com>
1158 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
1160 * sysdeps/multiarch/strcmp.S: Likewise.
1162 2010-08-14 Ulrich Drepper <drepper@redhat.com>
1164 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1165 strncase_l-nonascii.
1166 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1167 Add strncase_l-ssse3.
1168 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
1169 * sysdeps/x86_64/strcmp.S: Likewise.
1170 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
1171 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
1172 * sysdeps/x86_64/strncase.S: New file.
1173 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
1174 * sysdeps/x86_64/strncase_l.S: New file.
1175 * string/Makefile (strop-tests): Add strncasecmp.
1176 * string/test-strncasecmp.c: New file.
1178 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
1181 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
1182 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
1184 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
1186 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
1188 2010-08-12 Ulrich Drepper <drepper@redhat.com>
1190 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
1191 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
1192 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
1194 2010-05-01 Alan Modra <amodra@gmail.com>
1196 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
1197 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
1198 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
1199 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
1200 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
1201 tidying. Don't tail-call __sigjmp_save for static lib.
1202 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
1204 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
1205 (CALL_MCOUNT): Add eh info, and nop after bl.
1206 (TAIL_CALL_SYSCALL_ERROR): New macro.
1207 (PSEUDO_RET): Use it.
1208 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
1209 Correct save location of integer regs and cr.
1210 (_dl_profile_resolve): Correct cr save location. Delete nops
1211 after bl when SHARED. Reduce cfi size a little by better
1212 placement of cfi directives.
1213 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
1214 make a stack frame. Instead use parm save area as a temp.
1215 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
1216 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
1217 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
1218 Don't make a stack frame for parent, use parm save area.
1219 Increase child stack frame to 112 bytes. Don't save unused reg,
1220 and adjust reg usage. Set up cfi on error recovery and
1221 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
1222 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1223 (__makecontext): Add dummy nop after jump to exit.
1224 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
1225 Use correct parm save area and cr save, reduce stack frame.
1226 Correct cfi for possible PSEUDO_RET frame setup.
1227 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
1228 Branch to local label emitted by PSEUDO_RET rather than
1231 2010-08-12 Andreas Schwab <schwab@redhat.com>
1234 * locale/programs/locale.c (print_assignment): New function.
1235 (show_locale_vars): Use it.
1237 2010-08-11 Ulrich Drepper <drepper@redhat.com>
1239 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
1241 (struct statfs64): Likewise.
1242 (_STATFS_F_FLAGS): Define.
1243 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
1244 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1245 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
1246 (ST_VALID): Define locally.
1247 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
1248 __statvfs_getflags, use the provided value.
1249 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1250 __ASSUME_STATFS_F_FLAGS.
1252 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
1254 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1256 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
1257 fanotify_mask for GLIBC_2.13.
1258 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
1259 fanotify_init and fanotify_mark.
1260 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1261 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
1263 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
1265 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
1266 prlimit64 for GLIBC_2.13.
1267 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
1269 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
1271 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
1272 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1273 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
1274 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
1275 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
1277 * sysdeps/unix/sysv/linux/prlimit.c: New file.
1280 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
1281 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
1283 * nss/Makefile: Add rules to build and run tst-nss-test1.
1284 * shlib-versions: Add entry for libnss_test1.
1285 * nss/nss_test1.c: New file.
1286 * nss/tst-nss-test1.c: New file.
1288 * nss/nsswitch.c (__nss_database_custom): Define new variable.
1289 (__nss_configure_lookup): Set appropriate entry in
1290 __nss_configure_lookup to true.
1291 * nss/nsswitch.h: Define enum with indeces of databases in
1292 databases and __nss_database_custom arrays. Declare
1293 __nss_database_custom.
1294 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1295 to avoid using nscd when custom rules are installed.
1296 * nss/getXXbyYY_r.c: Likewise.
1297 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1299 * nss/nss_files/files-parse.c: Whitespace fixes.
1301 2010-08-09 Ulrich Drepper <drepper@redhat.com>
1304 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1305 * posix/fnmatch_loop.c: Likewise.
1307 2010-07-17 Andi Kleen <ak@linux.intel.com>
1309 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1310 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1311 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1312 * Versions.def [GLIBC_2.13]: Add.
1314 2010-08-06 Ulrich Drepper <drepper@redhat.com>
1316 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1317 Also fail if tpwd after pwuid call is NULL.
1319 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
1321 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1322 when converting to ms.
1324 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1326 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1327 EOPNOTSUPP errors with ENOTTY.
1328 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1329 EOPNOTSUPP errors with ENOTTY.
1331 2010-07-31 Ulrich Drepper <drepper@redhat.com>
1333 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1334 Add strcasecmp_l-ssse3.
1335 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1337 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1338 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1339 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1341 2010-07-30 Ulrich Drepper <drepper@redhat.com>
1343 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1345 * string/Makefile (strop-tests): Add strcasecmp.
1346 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1347 strcasecmp_l-nonascii.
1348 (gen-as-const-headers): Add locale-defines.sym.
1349 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1350 * sysdeps/x86_64/strcasecmp.S: New file.
1351 * sysdeps/x86_64/strcasecmp_l.S: New file.
1352 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1353 * sysdeps/x86_64/locale-defines.sym: New file.
1354 * string/test-strcasecmp.c: New file.
1356 * string/test-strcasestr.c: Test both ends of the range of characters.
1357 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1359 2010-07-29 Roland McGrath <roland@redhat.com>
1362 * manual/locale.texi (Yes-or-No Questions): Fix example code.
1364 2010-07-27 Ulrich Drepper <drepper@redhat.com>
1366 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1369 2010-07-27 Andreas Schwab <schwab@redhat.com>
1371 * manual/memory.texi (Malloc Tunable Parameters): Document
1374 2010-07-26 Roland McGrath <roland@redhat.com>
1377 * configure.in (-fgnu89-inline check): Set and substitute
1378 gnu89_inline, not libc_cv_gnu89_inline.
1379 * configure: Regenerated.
1380 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1382 2010-07-26 Ulrich Drepper <drepper@redhat.com>
1384 * string/test-strnlen.c: New file.
1385 * string/Makefile (strop-tests): Add strnlen.
1386 * string/tester.c (test_strnlen): Add a few more test cases.
1387 * string/tst-strlen.c: Better error reporting.
1389 * sysdeps/x86_64/strnlen.S: New file.
1391 2010-07-24 Ulrich Drepper <drepper@redhat.com>
1393 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1394 lower-latency instructions.
1396 2010-07-23 Ulrich Drepper <drepper@redhat.com>
1398 * string/test-strcasestr.c: New file.
1399 * string/test-strstr.c: New file.
1400 * string/Makefile (strop-tests): Add strstr and strcasestr.
1401 * string/str-two-way.h: Don't undefine MAX.
1402 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1404 2010-07-21 Andreas Schwab <schwab@redhat.com>
1406 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1407 strcasestr-nonascii.
1408 (CFLAGS-strcasestr-nonascii.c): Define.
1409 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1410 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1411 Remove unused attribute.
1413 2010-07-20 Roland McGrath <roland@redhat.com>
1415 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1416 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
1417 ld.so.cache was broken. With it, there is no way to disable dsocaps
1418 like LD_HWCAP_MASK can disable hwcaps.
1420 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1422 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1424 2010-07-16 Ulrich Drepper <drepper@redhat.com>
1426 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1428 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1429 __strcasestr_sse42_nonascii.
1430 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1431 strcasestr-nonascii.c.
1432 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1434 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
1436 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1437 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1438 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1439 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1441 2010-07-09 Ulrich Drepper <drepper@redhat.com>
1443 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1446 2010-07-06 Andreas Schwab <schwab@redhat.com>
1448 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1451 2010-07-06 Ulrich Drepper <drepper@redhat.com>
1453 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1454 _PC_PIPE_BUF using F_GETPIPE_SZ.
1456 2010-07-05 Roland McGrath <roland@redhat.com>
1458 * manual/arith.texi (Rounding Functions): Fix rint description
1459 implicit in round description.
1461 2010-07-02 Ulrich Drepper <drepper@redhat.com>
1463 * elf/Makefile: Fix linking for a few tests to make recent linker
1466 2010-06-30 Andreas Schwab <schwab@redhat.com>
1468 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1469 $(common-objpfx)libc_nonshared.a.
1471 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
1473 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1474 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1475 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1476 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1477 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1478 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1479 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1480 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1481 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1482 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1483 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1484 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1485 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1486 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1487 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1488 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1489 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1490 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1491 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1492 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1493 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1494 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1495 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1496 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1497 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1498 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1499 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1500 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1501 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1502 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1503 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1504 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1505 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1506 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1507 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1508 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1509 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1510 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1511 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1512 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1513 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1514 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1515 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1516 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1517 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1518 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1519 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1520 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1522 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
1524 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1525 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
1526 * string/memmove.c (memmove): Renamed to ...
1527 (MEMMOVE): ...this. Default to memmove.
1528 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1529 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1531 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1532 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1533 mempcpy-ssse3-back memmove-ssse3-back.
1534 * sysdeps/x86_64/multiarch/bcopy.S: New file .
1535 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1536 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1537 * sysdeps/x86_64/multiarch/memcpy.S: New file.
1538 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1539 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1540 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1541 * sysdeps/x86_64/multiarch/memmove.c: New file.
1542 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1543 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1544 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1545 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1546 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1547 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1549 (index_Fast_Copy_Backward): Define.
1550 (HAS_ARCH_FEATURE): Define.
1551 (HAS_FAST_REP_STRING): Define.
1552 (HAS_FAST_COPY_BACKWARD): Define.
1554 2010-06-21 Andreas Schwab <schwab@redhat.com>
1556 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1557 Restore proper fallback handling.
1559 2010-06-19 Ulrich Drepper <drepper@redhat.com>
1562 * posix/group_member.c (__group_member): Correct checking loop.
1564 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1565 OOM in getpwuid_r correctly. Return error number when the caller
1566 should return, otherwise -1.
1567 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1568 call returning > 0 value.
1569 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1571 2010-07-01 Andreas Schwab <schwab@redhat.com>
1573 * include/sys/resource.h (__getrlimit): Add hidden proto.
1574 * sysdeps/unix/sysv/linux/i386/getrlimit.c: Add libc_hidden_weak.
1575 * sysdeps/mach/hurd/getrlimit.c: Add libc_hidden_def.
1576 * resource/getrlimit.c: Likewise.
1578 2010-06-28 Andreas Schwab <schwab@redhat.com>
1580 * allocatestack.c (setxid_mark_thread): Ensure that the exiting
1583 * elf/Makefile: Add rules to build and run unload8 test.
1584 * elf/unload8.c: New file.
1585 * elf/unload8mod1.c: New file.
1586 * elf/unload8mod1x.c: New file.
1587 * elf/unload8mod2.c: New file.
1588 * elf/unload8mod3.c: New file.
1590 * elf/dl-close.c (_dl_close_worker): Reset private search list if
1593 2010-06-21 Andreas Schwab <schwab@redhat.com>
1595 * sysdeps/i386/i686/Makefile: Don't pass -mtune to assembler.
1597 2010-06-07 Andreas Schwab <schwab@redhat.com>
1599 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1600 libc_nonshared.a from targets in modules-names.
1602 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
1604 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1607 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
1609 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1610 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1611 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1612 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1614 2010-06-02 Andreas Schwab <schwab@redhat.com>
1616 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1618 2010-06-14 Ulrich Drepper <drepper@redhat.com>
1620 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1622 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1623 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1624 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1625 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1626 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1627 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1629 2010-06-14 Roland McGrath <roland@redhat.com>
1631 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1633 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1635 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1636 __REDIRECT followed by __THROW.
1637 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1638 * posix/getopt.h (getopt): Likewise.
1640 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1642 * hurd/lookup-at.c (__file_name_lookup_at): Accept
1643 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
1644 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1646 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1647 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1649 2010-06-11 Andreas Schwab <schwab@redhat.com>
1651 * elf/rtld.c (_dl_starting_up): Always define.
1652 (dl_main): Always set _dl_starting_up.
1653 * elf/dl-support.c (_dl_starting_up): Always define.
1654 * elf/dl-init.c (_dl_init): Always clear _dl_starting_up.
1656 2010-06-10 Andreas Schwab <schwab@redhat.com>
1658 * sysdeps/unix/sysv/linux/getpagesize.c: Don't assume AT_PAGESIZE
1659 is always available.
1661 * sysdeps/unix/sysv/linux/i386/Versions: Export __uname under
1663 * nptl/Versions: Export __getrlimit under GLIBC_PRIVATE.
1664 * sysdeps/unix/sysv/linux/i386/smp.h: Call __uname instead of uname.
1665 * nptl/nptl-init.c: Call __getrlimit instead of getrlimit.
1667 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
1669 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1671 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
1674 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1675 Properly check family and model.
1677 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
1679 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1681 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
1683 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1685 2010-05-21 Ulrich Drepper <drepper@redhat.com>
1687 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1690 2010-05-19 Andreas Schwab <schwab@redhat.com>
1692 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1695 2010-05-21 Andreas Schwab <schwab@redhat.com>
1697 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1698 and internal_recvmmsg.
1699 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1700 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1701 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1702 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1704 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1705 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1706 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1708 2010-05-20 Andreas Schwab <schwab@redhat.com>
1710 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1712 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
1714 POWER7 optimizations.
1715 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1716 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1718 2010-05-19 Ulrich Drepper <drepper@redhat.com>
1720 * version.h: Update for 2.13 development version.
1722 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
1724 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1725 exceptions. Return 0.
1727 2010-05-07 Roland McGrath <roland@redhat.com>
1729 * elf/ldconfig.c (main): Add a const.
1731 2010-05-06 Ulrich Drepper <drepper@redhat.com>
1733 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1734 (args_options): Add no-idn option.
1735 (ahosts_keys_int): Add idn_flags to ai_flags.
1736 (parse_option): Handle 'i' option to clear idn_flags.
1738 * malloc/malloc.c (_int_free): Possible race in the most recently
1739 added check. Only act on the data if no current modification
1742 See ChangeLog.17 for earlier changes.