1 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
4 * string/test-strncmp.c (do_page_test): New function.
6 (test_main): Call check2.
7 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
9 2011-03-20 Ulrich Drepper <drepper@gmail.com>
12 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13 Handle cache information in CPU leaf 4.
14 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
16 2011-03-18 Ulrich Drepper <drepper@gmail.com>
19 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
20 character representation.
21 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
23 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
25 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
26 END(__isnan) to END(__isnanf) to match function entry point/label
29 2011-03-10 Jakub Jelinek <jakub@redhat.com>
31 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
33 2011-03-10 Ulrich Drepper <drepper@gmail.com>
36 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
37 copy from the symbol referenced in the relocation to initialize the
39 Patch by Piotr Bury <pbury@goahead.com>.
40 * elf/Makefile: Add rules to build and tst-unique3.
41 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
42 * elf/tst-unique3.cc: New file.
43 * elf/tst-unique3.h: New file.
44 * elf/tst-unique3lib.cc: New file.
45 * elf/tst-unique3lib2.cc: New file.
47 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
49 2011-03-10 Mike Frysinger <vapier@gentoo.org>
51 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
52 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
55 2011-03-06 Ulrich Drepper <drepper@gmail.com>
57 * elf/dl-load.c (_dl_map_object): If we are looking for the first
58 to-be-loaded object along a path to loader is ld.so.
60 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
61 Ulrich Drepper <drepper@gmail.com>
63 * sysdeps/x86_64/memset.S: After aligning destination, code
64 branches to different locations depending on the value of
65 misalignment, when multiarch is enabled. Fix this.
67 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
69 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
70 Set _x86_64_preferred_memory_instruction for AMD processsors.
71 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
72 Set bit_Prefer_SSE_for_memop for AMD processors.
74 2011-03-04 Ulrich Drepper <drepper@gmail.com>
76 * libio/fmemopen.c (fmemopen): Optimize a bit.
78 2011-03-03 Andreas Schwab <schwab@redhat.com>
80 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
82 2011-03-03 Roland McGrath <roland@redhat.com>
84 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
86 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
88 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
89 __bzero_ultra1 instead of __memset_ultra1.
91 2011-02-23 Andreas Schwab <schwab@redhat.com>
92 Ulrich Drepper <drepper@gmail.com>
95 * include/link.h (struct link_map): Add l_orig_initfini.
96 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
97 returning unsuccessfully.
98 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
99 close of a file loaded at startup, restore the original l_initfini
101 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
102 list, store the pointer.
103 * elf/Makefile ($(objpfx)noload-mem): New rule.
104 (noload-ENV): Define.
105 (tests): Add $(objpfx)noload-mem.
106 * elf/noload.c: Include <memcheck.h>.
107 (main): Call mtrace. Close all opened handles.
109 2011-02-17 Andreas Schwab <schwab@redhat.com>
112 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
113 dependencies are missing.
115 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
117 Fix __if_freereq crash: Unlike the generic version which uses free,
119 * sysdeps/mach/hurd/ifreq.h: New file.
121 2011-01-27 Petr Baudis <pasky@suse.cz>
122 Ulrich Drepper <drepper@gmail.com>
125 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
127 * stdio-common/bug23.c: New file.
128 * stdio-common/Makefile (tests): Add bug23.
130 2010-09-28 Andreas Schwab <schwab@redhat.com>
131 Ulrich Drepper <drepper@gmail.com>
134 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
135 before performing relro protection. At old place add assertion
136 to make sure nothing changed.
138 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
139 Glauber de Oliveira Costa <glommer@gmail.com>
141 * elf/elf.h: Add new ARM TLS relocs.
143 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
145 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
146 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
148 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
150 * sysdeps/wordsize-64/tst-writev.c: New file.
152 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
154 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
155 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
156 insns in _dl_start to prevent a TOC reference before relocs are
159 2011-02-15 Ulrich Drepper <drepper@gmail.com>
162 * Makeconfig: Remove RANLIB definition.
163 * Makerules: Don't use RANLIB.
164 * aclocal.m4: Remove ranlib test.
165 * configure.in: No need to check for ranlib.
166 * elf/rtld-Rules: Don't use RANLIB.
168 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
170 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
172 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
173 inclusion protection macro.
175 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
176 SIGRTMIN and SIGRTMAX and print information in that case only when
179 2011-02-11 Jakub Jelinek <jakub@redhat.com>
181 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
182 arginfo fn returning -1.
184 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
185 and thousands string is zero terminated.
187 2011-02-03 Andreas Schwab <schwab@redhat.com>
189 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
190 sysdeps/unix/sysv/linux/bits/socket.h.
192 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
194 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
195 (__CPU_COUNT): Remove old macros.
196 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
197 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
198 (__CPU_ALLOC, __CPU_FREE): Add macros.
199 (__sched_cpualloc, __sched_cpufree): Add declarations.
201 2011-02-05 Ulrich Drepper <drepper@gmail.com>
203 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
204 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
205 * nscd/aicache.c (addhstaiX): Return timeout of added value.
206 (readdhstai): Return value of addhstaiX call.
207 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
208 (addgrbyX): Return value returned by cache_addgr.
209 (readdgrbyname): Return value returned by addgrbyX.
210 (readdgrbygid): Likewise.
211 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
212 (addpwbyX): Return value returned by cache_addpw.
213 (readdpwbyname): Return value returned by addhstbyX.
214 (readdpwbyuid): Likewise.
215 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
216 (addservbyX): Return value returned by cache_addserv.
217 (readdservbyname): Return value returned by addservbyX:
218 (readdservbyport): Likewise.
219 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
220 (addhstbyX): Return value returned by cache_addhst.
221 (readdhstbyname): Return value returned by addhstbyX.
222 (readdhstbyaddr): Likewise.
223 (readdhstbynamev6): Likewise.
224 (readdhstbyaddrv6): Likewise.
225 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
226 (readdinitgroups): Return value returned by addinitgroupsX.
227 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
228 (prune_cache): Keep track of timeout value of re-added entries.
229 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
230 * nscd/nscd.h: Adjust prototypes of readd* functions.
232 2011-02-04 Roland McGrath <roland@redhat.com>
234 * nis/nis_server.c (nis_servstate): Use the right name for 0.
235 (nis_stats): Likewise.
236 * nis/nis_modify.c (nis_modify): Likewise.
237 * nis/nis_remove.c (nis_remove): Likewise.
238 * nis/nis_add.c (nis_add): Likewise.
240 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
242 * posix/fnmatch_loop.c: Add some consts.
244 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
246 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
249 * config.make.in (config-cflags-novzeroupper): Define.
250 * configure.in: Substitute libc_cv_cc_novzeroupper.
251 * elf/Makefile (AVX-CFLAGS): Define.
252 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
253 (CFLAGS-tst-auditmod4a.c): Likewise.
254 (CFLAGS-tst-auditmod4b.c): Likewise.
255 (CFLAGS-tst-auditmod6b.c): Likewise.
256 (CFLAGS-tst-auditmod6c.c): Likewise.
257 (CFLAGS-tst-auditmod7b.c): Likewise.
258 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
260 2011-02-02 Ulrich Drepper <drepper@gmail.com>
262 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
263 function to the callback.
264 Patch partly by Jiri Olsa <jolsa@redhat.com>.
266 2011-02-02 Andreas Schwab <schwab@redhat.com>
268 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
271 2011-01-19 Ulrich Drepper <drepper@gmail.com>
274 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
276 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
278 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
281 * elf/Makefile: Add rules to build and run new test.
282 * elf/tst-initorder.c: New file.
283 * elf/tst-initorder.exp: New file.
284 * elf/tst-initordera1.c: New file.
285 * elf/tst-initordera2.c: New file.
286 * elf/tst-initordera3.c: New file.
287 * elf/tst-initordera4.c: New file.
288 * elf/tst-initorderb1.c: New file.
289 * elf/tst-initorderb2.c: New file.
290 * elf/tst-order-a1.c: New file.
291 * elf/tst-order-a2.c: New file.
292 * elf/tst-order-a3.c: New file.
293 * elf/tst-order-a4.c: New file.
294 * elf/tst-order-b1.c: New file.
295 * elf/tst-order-b2.c: New file.
296 * elf/tst-order-main.c: New file.
297 New test case by George Gensure <werkt0@gmail.com>.
299 2010-10-01 Andreas Schwab <schwab@redhat.com>
301 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
302 decoding ACE if AI_CANONIDN.
304 2011-01-18 Ulrich Drepper <drepper@gmail.com>
306 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
308 2011-01-17 Ulrich Drepper <drepper@gmail.com>
310 * version.h (RELEASE): Bump for 2.13 release.
311 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
313 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
315 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
317 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
318 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
319 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
320 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
321 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
322 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
324 * posix/getconf.c: Update copyright year.
325 * catgets/gencat.c: Likewise.
326 * csu/version.c: Likewise.
327 * debug/catchsegv.sh: Likewise.
328 * debug/xtrace.sh: Likewise.
329 * elf/ldconfig.c: Likewise.
330 * elf/ldd.bash.in: Likewise.
331 * elf/sprof.c (print_version): Likewise.
332 * iconv/iconv_prog.c: Likewise.
333 * iconv/iconvconfig.c: Likewise.
334 * locale/programs/locale.c: Likewise.
335 * locale/programs/localedef.c: Likewise.
336 * malloc/memusage.sh: Likewise.
337 * malloc/mtrace.pl: Likewise.
338 * nscd/nscd.c (print_version): Likewise.
339 * nss/getent.c: Likewise.
341 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
343 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
345 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
347 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
348 (modules-names): Use them.
349 (ifunc-test-modules, ifunc-pie-tests): Define.
350 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
351 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
352 (test-extras): Likewise.
353 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
354 $(compile-command.c).
355 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
356 (all-built-dso): Define.
357 (check-textrel.out, check-execstack.out): Depend on it.
359 * configure.in: Don't override --enable-multi-arch.
361 2011-01-15 Ulrich Drepper <drepper@gmail.com>
364 * nscd/hstcache.c (tryagain): Define.
365 (cache_addhst): Return tryagain not notfound for temporary errors.
366 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
369 2011-01-14 Ulrich Drepper <drepper@gmail.com>
372 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
374 * sysdeps/unix/sysv/linux/setgroups.c: New file.
377 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
378 and fall back to matching as normal character if the string ends before
379 the matching ']' is found. This is what POSIX requires.
380 * posix/testfnm.c: Adjust test result.
381 * posix/globtest.sh: Adjust test result. Add new test.
382 * posix/tst-fnmatch.input: Likewise.
383 * posix/tst-fnmatch2.c: Add new test.
385 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
387 * elf/Makefile (check-execstack): Revert last change. Depend on
389 (check-execstack.h): New target.
390 (generated): Add check-execstack.h.
391 * elf/check-execstack.c: Include "check-execstack.h".
392 (main): Revert last change.
393 (handle_file): Return zero if GNU_STACK is absent and
394 DEFAULT_STACK_PERMS doesn't include PF_X.
396 2011-01-13 Ulrich Drepper <drepper@gmail.com>
398 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
399 in child fails because the descriptor is already closed.
400 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
401 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
402 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
405 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
409 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
410 temporary buffer used to handle multi lookups locally.
411 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
413 2011-01-12 Ulrich Drepper <drepper@gmail.com>
415 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
418 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
420 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
423 2011-01-12 Ulrich Drepper <drepper@gmail.com>
426 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
427 characters. When rounding increased number of integer digits recompute
429 * stdio-common/tst-grouping.c: New file.
430 * stdio-common/Makefile: Add rules to build and run tst-grouping.
432 2011-01-09 Ulrich Drepper <drepper@gmail.com>
434 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
435 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
437 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
439 * bits/select.h: Likewise.
441 2011-01-08 Ulrich Drepper <drepper@gmail.com>
443 * po/ja.po: Update from translation team.
445 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
448 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
449 implementation just like for lxstat, fxstatat, et al.
451 2010-12-27 Jim Meyering <meyering@redhat.com>
454 * posix/regexec.c (build_trtable): Return failure indication upon
455 calloc failure. Otherwise, re_search_internal could infloop on OOM.
457 2010-12-25 Ulrich Drepper <drepper@gmail.com>
460 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
461 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
462 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
463 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
466 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
469 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
470 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
472 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
474 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
475 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
476 script has SORT_BY_INIT_PRIORITY.
477 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
478 NO_CTORS_DTORS_SECTIONS is defined.
479 * elf/soinit.c: Likewise.
480 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
481 NO_CTORS_DTORS_SECTIONS is defined.
482 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
483 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
484 * sysdeps/sh/init-first.c: Likewise.
485 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
487 2010-12-24 Ulrich Drepper <drepper@gmail.com>
489 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
490 always use the slow path.
492 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
494 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
495 similar rule which adds the sysdep directories to the header search in
496 order to pick up the correct platform stackinfo.h.
497 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
498 perform test if it is, otherwise return successfully without testing.
499 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
500 DEFAULT_STACK_PERMS define in stackinfo.h.
501 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
502 defined in stackinfo.h.
503 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
504 DEFAULT_STACK_PERMS defined in stackinfo.h.
505 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
506 * sysdeps/ia64/stackinfo.h: Likewise.
507 * sysdeps/s390/stackinfo.h: Likewise.
508 * sysdeps/sh/stackinfo.h: Likewise.
509 * sysdeps/sparc/stackinfo.h: Likewise.
510 * sysdeps/x86_64/stackinfo.h: Likewise.
511 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
512 PF_X for powerpc64. Retain PF_X for powerpc32.
514 2010-12-19 Ulrich Drepper <drepper@gmail.com>
516 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
518 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
519 GETDENTS_64BIT_ALIGNED.
521 2010-12-14 Ulrich Drepper <dreper@gmail.com>
523 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
525 2010-12-10 Andreas Schwab <schwab@redhat.com>
527 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
530 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
531 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
533 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
534 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
536 2010-12-09 Ulrich Drepper <drepper@gmail.com>
539 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
542 2010-12-09 Jakub Jelinek <jakub@redhat.com>
544 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
546 2010-12-03 Ulrich Drepper <drepper@gmail.com>
548 * po/it.po: Update from translation team.
550 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
552 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
555 2010-11-30 Ulrich Drepper <drepper@gmail.com>
557 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
559 2010-11-24 Andreas Schwab <schwab@redhat.com>
561 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
563 (gaih_getanswer_slice): Likewise.
565 2010-10-20 Jakub Jelinek <jakub@redhat.com>
567 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
569 2010-05-31 Petr Baudis <pasky@suse.cz>
572 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
573 silently even in the chroot mode.
575 2010-11-22 Ulrich Drepper <drepper@gmail.com>
577 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
578 last patch a bit. Pretty printing
580 2010-05-31 Petr Baudis <pasky@suse.cz>
583 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
584 initialization of skip_initgroups_dyn.
586 2010-11-19 Ulrich Drepper <drepper@gmail.com>
588 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
589 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
591 2010-11-16 Ulrich Drepper <drepper@gmail.com>
593 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
595 2010-11-11 Andreas Schwab <schwab@redhat.com>
597 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
598 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
599 (tst-fnmatch-ENV): Set MALLOC_TRACE.
600 ($(objpfx)tst-fnmatch-mem): New rule.
601 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
602 * posix/tst-fnmatch.c (main): Call mtrace.
604 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
606 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
607 Support Intel processor model 6 and model 0x2c.
609 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
611 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
614 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
617 * string/test-strncasecmp.c (check_result): New function.
618 (do_one_test): Use it.
619 (check1): New function.
621 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
622 Support strcasecmp and strncasecmp.
624 2010-11-08 Ulrich Drepper <drepper@gmail.com>
627 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
628 * sysdeps/x86_64/bits/byteswap.h: Likewise.
630 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
632 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
634 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
636 * sysdeps/x86_64/multiarch/bzero.S: New file.
637 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
638 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
639 * sysdeps/x86_64/multiarch/memset.S: New file.
640 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
641 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
642 Set bit_Prefer_SSE_for_memop for Intel processors.
643 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
645 (index_Prefer_SSE_for_memop): Define.
646 (HAS_PREFER_SSE_FOR_MEMOP): Define.
648 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
650 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
651 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
653 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
656 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
657 (__x86_64_raw_data_cache_size_half): Likewise.
658 (__x86_64_raw_shared_cache_size): Likewise.
659 (__x86_64_raw_shared_cache_size_half): Likewise.
661 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
662 (__x86_64_raw_data_cache_size_half): Likewise.
663 (__x86_64_raw_shared_cache_size): Likewise.
664 (__x86_64_raw_shared_cache_size_half): Likewise.
665 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
666 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
667 and __x86_64_raw_shared_cache_size_half. Round
668 __x86_64_data_cache_size_half, __x86_64_data_cache_size
669 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
670 to multiple of 256 bytes.
672 2010-11-03 Ulrich Drepper <drepper@gmail.com>
675 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
676 of inacessible symlinks. Verify result of symlink before returning it.
677 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
678 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
680 2010-10-28 Erich Ritz <erichritz@gmail.com>
682 * math/math.h (isinf): Fix typo in comment.
684 2010-11-01 Ulrich Drepper <drepper@gmail.com>
686 * po/da.po: Update from translation team.
688 2010-10-26 Ulrich Drepper <drepper@gmail.com>
690 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
691 is added to the list.
693 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
694 Ulrich Drepper <drepper@gmail.com>
696 * elf/dl-object.c (_dl_new_object): Don't append the new object to
697 the global list here. Move code to...
698 (_dl_add_to_namespace_list): ...here. New function.
699 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
700 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
701 * elf/dl-load.c (lose): Don't remove the element from the list.
702 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
703 (_dl_map_object): Likewise.
705 2010-10-25 Ulrich Drepper <drepper@gmail.com>
708 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
709 into all bytes of SSE register.
710 Patch by Richard Li <richardpku@gmail.com>.
712 2010-10-24 Ulrich Drepper <drepper@gmail.com>
715 * malloc/malloc.c (_int_free): Fill correct number of bytes when
718 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
720 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
721 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
722 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
723 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
724 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
726 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
728 2010-10-22 Andreas Schwab <schwab@redhat.com>
730 * include/dlfcn.h (__RTLD_SECURE): Define.
731 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
732 mode & __RTLD_SECURE instead.
733 (open_path): Rename preloaded parameter to secure.
734 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
735 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
736 * elf/dl-deps.c (openaux): Likewise.
737 * elf/rtld.c (struct map_args): Remove is_preloaded.
738 (map_doit): Don't use it.
740 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
741 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
743 2010-09-09 Andreas Schwab <schwab@redhat.com>
745 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
746 (sysd-rules-targets): Remove duplicates.
747 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
748 rtld-%.$o dependency.
750 2010-10-18 Andreas Schwab <schwab@redhat.com>
752 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
753 _dl_map_object do it.
755 2010-10-19 Ulrich Drepper <drepper@gmail.com>
757 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
758 fast fma builtins, define the macros in the C99 standard.
759 (FP_FAST_FMAF): Likewise.
760 (FP_FAST_FMAL): Likewise.
761 * sysdeps/x86_64/bits/mathdef.h: Likewise.
763 * bits/mathdef.h: Update copyright year.
764 * sysdeps/powerpc/bits/mathdef.h: Likewise.
766 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
768 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
769 builtins, define the macros in the C99 standard.
770 (FP_FAST_FMAF): Likewise.
771 (FP_FAST_FMAL): Likewise.
772 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
774 (FP_FAST_FMAF): Likewise.
776 2010-10-15 Jakub Jelinek <jakub@redhat.com>
779 * math/libm-test.inc (fma_test): Some new testcases.
780 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
781 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
782 y and infinite z. Do multiplication by C already in long double.
783 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
784 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
785 y and infinite z. Do bitwise or of inexact bit into u.d.
786 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
787 * sysdeps/i386/fpu/s_fmaf.S: Removed.
788 * sysdeps/i386/fpu/s_fma.S: Removed.
789 * sysdeps/i386/fpu/s_fmal.S: Removed.
791 2010-10-16 Jakub Jelinek <jakub@redhat.com>
794 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
795 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
796 computation is not scheduled after fetestexcept. Fix value
797 of minimum denormal long double.
799 2010-10-14 Jakub Jelinek <jakub@redhat.com>
802 * math/libm-test.inc (fma_test): Add some more tests.
803 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
806 2010-10-15 Andreas Schwab <schwab@redhat.com>
808 * scripts/data/localplt-s390-linux-gnu.data: New file.
809 * scripts/data/localplt-s390x-linux-gnu.data: New file.
811 2010-10-13 Jakub Jelinek <jakub@redhat.com>
814 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
815 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
817 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
819 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
820 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
821 if one of x and y is very large and the other is subnormal.
822 * sysdeps/s390/fpu/s_fmaf.c: New file.
823 * sysdeps/s390/fpu/s_fma.c: New file.
824 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
825 * sysdeps/powerpc/fpu/s_fma.S: New file.
826 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
827 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
828 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
830 2010-10-12 Jakub Jelinek <jakub@redhat.com>
833 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
835 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
836 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
837 * sysdeps/i386/i686/multiarch/s_fma.c: Include
838 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
839 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
840 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
841 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
843 2010-10-12 Ulrich Drepper <drepper@redhat.com>
846 * posix/regcomp.c (parse_branch): One more memory leak plugged.
847 * posix/bug-regex31.input: Add test case.
849 2010-10-11 Ulrich Drepper <drepper@gmail.com>
851 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
852 * posix/bug-regex31.input: New file.
855 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
856 (parse_sub_exp): Fix last change, use postorder.
858 * posix/bug-regex31.c: New file.
859 * posix/Makefile: Add rules to build and run bug-regex31.
861 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
864 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
867 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
868 to have entries in sys_siglist.
871 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
874 2010-10-07 Jakub Jelinek <jakub@redhat.com>
877 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
878 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
879 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
880 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
881 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
882 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
883 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
884 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
885 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
886 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
887 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
888 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
889 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
890 * math/ftestexcept.c (fetestexcept): Likewise.
891 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
892 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
893 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
894 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
895 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
896 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
897 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
899 2010-10-11 Ulrich Drepper <drepper@gmail.com>
902 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
905 2010-10-06 Ulrich Drepper <drepper@gmail.com>
907 * string/bug-strstr1.c: New file.
908 * string/Makefile: Add rules to build and run bug-strstr1.
910 2010-10-05 Eric Blake <eblake@redhat.com>
913 * string/str-two-way.h (two_way_long_needle): Always clear memory
914 when skipping input due to the shift table.
916 2010-10-03 Ulrich Drepper <drepper@gmail.com>
919 * malloc/mcheck.c: Handle large requests.
922 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
923 for strncmp and strncasecmp.
924 * string/stratcliff.c: Add tests for strcmp and strncmp.
925 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
927 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
929 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
932 2010-09-30 Andreas Jaeger <aj@suse.de>
934 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
935 (CGROUP_SUPER_MAGIC): Define.
936 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
937 Handle btrfs and cgroup file systems.
938 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
941 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
943 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
944 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
946 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
949 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
950 trying to locate the ELF header.
952 2010-09-27 Andreas Schwab <schwab@redhat.com>
955 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
956 Mask out sign-bit copies when constructing f_fsid.
958 2010-09-24 Petr Baudis <pasky@suse.cz>
960 * debug/stack_chk_fail_local.c: Add missing licence exception.
961 * debug/warning-nop.c: Likewise.
963 2010-09-15 Joseph Myers <joseph@codesourcery.com>
965 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
966 implementing getdents64 using getdents syscall, set d_type if
967 __ASSUME_GETDENTS32_D_TYPE.
969 2010-09-16 Andreas Schwab <schwab@redhat.com>
971 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
972 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
974 2010-09-21 Ulrich Drepper <drepper@redhat.com>
977 * posix/unistd.h: Undo change of feature selection for ftruncate from
980 2010-09-20 Ulrich Drepper <drepper@redhat.com>
982 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
985 2010-09-20 Andreas Schwab <schwab@redhat.com>
987 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
989 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
991 2010-09-14 Andreas Schwab <schwab@redhat.com>
993 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
994 variables after CHECK_SP call.
995 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
997 2010-09-13 Andreas Schwab <schwab@redhat.com>
998 Ulrich Drepper <drepper@redhat.com>
1000 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
1001 re-relocationg ld.so.
1002 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
1003 _dl_init_paths call.
1004 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
1007 2010-09-14 Ulrich Drepper <drepper@redhat.com>
1009 * resolv/res_init.c (__res_vinit): Count the default server we added.
1011 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
1012 Ulrich Drepper <drepper@redhat.com>
1015 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
1016 (____longjmp_chk): Use %ebx for saving value across system call.
1019 2010-09-06 Andreas Schwab <schwab@redhat.com>
1021 * manual/Makefile: Don't mix pattern rules with normal rules.
1023 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
1025 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
1027 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
1028 * libio/iofopncook.c (_IO_cookie_init): Likewise.
1029 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
1030 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
1031 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
1034 2010-09-04 Ulrich Drepper <drepper@redhat.com>
1037 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
1038 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
1040 2010-09-02 Ulrich Drepper <drepper@redhat.com>
1042 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
1043 * sysdeps/x86_64/addmul_1.S: Likewise.
1044 * sysdeps/x86_64/lshift.S: Likewise.
1045 * sysdeps/x86_64/mul_1.S: Likewise.
1046 * sysdeps/x86_64/rshift.S: Likewise.
1047 * sysdeps/x86_64/sub_n.S: Likewise.
1048 * sysdeps/x86_64/submul_1.S: Likewise.
1050 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
1052 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
1053 Define __sched_param instead of SCHED_* and sched_param when
1054 <bits/sched.h> is included with __need_schedparam defined.
1055 * bits/sched.h [__need_schedparam]
1056 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
1057 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
1058 (__defined_schedparam): Define to 1.
1059 (__sched_param): New structure, identical to sched_param.
1060 (__need_schedparam): Undefine.
1062 2010-08-31 Mike Frysinger <vapier@gentoo.org>
1064 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
1065 (epoll_create1): Declare.
1067 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
1069 2010-08-31 Andreas Schwab <schwab@redhat.com>
1072 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
1073 shifting retval into place.
1075 2010-09-01 Ulrich Drepper <drepper@redhat.com>
1077 * nis/rpcsvc/nis.h: Update copyright notice.
1078 * nis/rpcsvc/nis.x: Likewise.
1079 * nis/rpcsvc/nis_callback.h: Likewise.
1080 * nis/rpcsvc/nis_callback.x: Likewise.
1081 * nis/rpcsvc/nis_object.x: Likewise.
1082 * nis/rpcsvc/nis_tags.h: Likewise.
1083 * nis/rpcsvc/yp.h: Likewise.
1084 * nis/rpcsvc/yp.x: Likewise.
1085 * nis/rpcsvc/ypupd.h: Likewise.
1086 * nis/yp_xdr.c: Likewise.
1087 * nis/ypupdate_xdr.c: Likewise.
1089 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
1090 mainly the body of pmap_getport. Add parameters to specify timeouts.
1091 (pmap_getport): Use __libc_rpc_getport.
1092 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
1093 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
1094 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
1096 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
1098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1101 2010-08-27 Roland McGrath <roland@redhat.com>
1103 * sysdeps/i386/i686/multiarch/Makefile
1104 (CFLAGS-varshift.c): New variable.
1106 2010-08-27 Ulrich Drepper <drepper@redhat.com>
1108 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
1109 * sysdeps/i386/i686/multiarch/varshift.c: New file.
1111 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
1113 * sysdeps/x86_64/strlen.S: Minimal code improvement.
1115 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
1117 * sysdeps/x86_64/strlen.S: Unroll the loop.
1118 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1119 strlen-sse2 strlen-sse2-bsf.
1120 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
1121 __strlen_no_bsf if bit_Slow_BSF is set.
1122 (__strlen_sse42): Removed.
1123 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
1124 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
1126 2010-08-25 Roland McGrath <roland@redhat.com>
1128 * sysdeps/x86_64/multiarch/varshift.S: File removed.
1129 * sysdeps/x86_64/multiarch/varshift.c: New file.
1130 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
1131 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
1132 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
1133 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
1135 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
1137 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1138 strlen-sse2 strlen-sse2-bsf.
1139 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
1140 __strlen_sse2_bsf if bit_Slow_BSF is unset.
1141 (__strlen_sse2): Removed.
1142 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
1143 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
1144 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
1145 bit_Slow_BSF for Atom.
1146 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
1147 (index_Slow_BSF): Define.
1148 (HAS_SLOW_BSF): Define.
1150 2010-08-25 Ulrich Drepper <drepper@redhat.com>
1153 * resolv/res_init.c (__res_vinit): When no server address at all
1154 is given default to loopback.
1156 2010-08-24 Roland McGrath <roland@redhat.com>
1158 * configure.in: Remove config-name.h generation.
1159 * configure: Regenerated.
1160 * config-name.in: File removed.
1161 * scripts/config-uname.sh: New file.
1162 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
1163 ($(objdir)config-name.h): New target.
1165 * sunrpc/rpc_parse.h: Avoid nested comment.
1167 2010-08-24 Richard Henderson <rth@redhat.com>
1168 Ulrich Drepper <drepper@redhat.com>
1169 H.J. Lu <hongjiu.lu@intel.com>
1171 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
1172 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
1173 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
1174 Replace _mm_srli_si128 with __m128i_shift_right. Replace
1175 _mm_alignr_epi8 with _mm_loadu_si128.
1176 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1177 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
1178 (__m128i_shift_right): Removed.
1179 * sysdeps/i386/i686/multiarch/varshift.h: New file.
1180 * sysdeps/i386/i686/multiarch/varshift.S: New file.
1181 * sysdeps/x86_64/multiarch/varshift.h: New file.
1182 * sysdeps/x86_64/multiarch/varshift.S: New file.
1184 2010-08-21 Mike Frysinger <vapier@gentoo.org>
1186 * configure.in: Move assembler checks to before sysdep dir checking.
1188 2010-08-20 Petr Baudis <pasky@suse.cz>
1190 * LICENSES: Sync the sunrpc license.
1192 2010-08-19 Ulrich Drepper <drepper@redhat.com>
1194 * sunrpc/auth_des.c: Update copyright notice once again.
1195 * sunrpc/auth_none.c: Likewise.
1196 * sunrpc/auth_unix.c: Likewise.
1197 * sunrpc/authdes_prot.c: Likewise.
1198 * sunrpc/authuxprot.c: Likewise.
1199 * sunrpc/bindrsvprt.c: Likewise.
1200 * sunrpc/clnt_gen.c: Likewise.
1201 * sunrpc/clnt_perr.c: Likewise.
1202 * sunrpc/clnt_raw.c: Likewise.
1203 * sunrpc/clnt_simp.c: Likewise.
1204 * sunrpc/clnt_tcp.c: Likewise.
1205 * sunrpc/clnt_udp.c: Likewise.
1206 * sunrpc/clnt_unix.c: Likewise.
1207 * sunrpc/des_crypt.c: Likewise.
1208 * sunrpc/des_soft.c: Likewise.
1209 * sunrpc/get_myaddr.c: Likewise.
1210 * sunrpc/getrpcport.c: Likewise.
1211 * sunrpc/key_call.c: Likewise.
1212 * sunrpc/key_prot.c: Likewise.
1213 * sunrpc/openchild.c: Likewise.
1214 * sunrpc/pm_getmaps.c: Likewise.
1215 * sunrpc/pm_getport.c: Likewise.
1216 * sunrpc/pmap_clnt.c: Likewise.
1217 * sunrpc/pmap_prot.c: Likewise.
1218 * sunrpc/pmap_prot2.c: Likewise.
1219 * sunrpc/pmap_rmt.c: Likewise.
1220 * sunrpc/rpc/auth.h: Likewise.
1221 * sunrpc/rpc/auth_unix.h: Likewise.
1222 * sunrpc/rpc/clnt.h: Likewise.
1223 * sunrpc/rpc/des_crypt.h: Likewise.
1224 * sunrpc/rpc/key_prot.h: Likewise.
1225 * sunrpc/rpc/netdb.h: Likewise.
1226 * sunrpc/rpc/pmap_clnt.h: Likewise.
1227 * sunrpc/rpc/pmap_prot.h: Likewise.
1228 * sunrpc/rpc/pmap_rmt.h: Likewise.
1229 * sunrpc/rpc/rpc.h: Likewise.
1230 * sunrpc/rpc/rpc_des.h: Likewise.
1231 * sunrpc/rpc/rpc_msg.h: Likewise.
1232 * sunrpc/rpc/svc.h: Likewise.
1233 * sunrpc/rpc/svc_auth.h: Likewise.
1234 * sunrpc/rpc/types.h: Likewise.
1235 * sunrpc/rpc/xdr.h: Likewise.
1236 * sunrpc/rpc_clntout.c: Likewise.
1237 * sunrpc/rpc_cmsg.c: Likewise.
1238 * sunrpc/rpc_common.c: Likewise.
1239 * sunrpc/rpc_cout.c: Likewise.
1240 * sunrpc/rpc_dtable.c: Likewise.
1241 * sunrpc/rpc_hout.c: Likewise.
1242 * sunrpc/rpc_main.c: Likewise.
1243 * sunrpc/rpc_parse.c: Likewise.
1244 * sunrpc/rpc_parse.h: Likewise.
1245 * sunrpc/rpc_prot.c: Likewise.
1246 * sunrpc/rpc_sample.c: Likewise.
1247 * sunrpc/rpc_scan.c: Likewise.
1248 * sunrpc/rpc_scan.h: Likewise.
1249 * sunrpc/rpc_svcout.c: Likewise.
1250 * sunrpc/rpc_tblout.c: Likewise.
1251 * sunrpc/rpc_util.c: Likewise.
1252 * sunrpc/rpc_util.h: Likewise.
1253 * sunrpc/rpcinfo.c: Likewise.
1254 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1255 * sunrpc/rpcsvc/key_prot.x: Likewise.
1256 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1257 * sunrpc/rpcsvc/mount.x: Likewise.
1258 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1259 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
1260 * sunrpc/rpcsvc/rex.x: Likewise.
1261 * sunrpc/rpcsvc/rstat.x: Likewise.
1262 * sunrpc/rpcsvc/rusers.x: Likewise.
1263 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1264 * sunrpc/rpcsvc/spray.x: Likewise.
1265 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1266 * sunrpc/rtime.c: Likewise.
1267 * sunrpc/svc.c: Likewise.
1268 * sunrpc/svc_auth.c: Likewise.
1269 * sunrpc/svc_authux.c: Likewise.
1270 * sunrpc/svc_raw.c: Likewise.
1271 * sunrpc/svc_run.c: Likewise.
1272 * sunrpc/svc_simple.c: Likewise.
1273 * sunrpc/svc_tcp.c: Likewise.
1274 * sunrpc/svc_udp.c: Likewise.
1275 * sunrpc/svc_unix.c: Likewise.
1276 * sunrpc/svcauth_des.c: Likewise.
1277 * sunrpc/xcrypt.c: Likewise.
1278 * sunrpc/xdr.c: Likewise.
1279 * sunrpc/xdr_array.c: Likewise.
1280 * sunrpc/xdr_float.c: Likewise.
1281 * sunrpc/xdr_mem.c: Likewise.
1282 * sunrpc/xdr_rec.c: Likewise.
1283 * sunrpc/xdr_ref.c: Likewise.
1284 * sunrpc/xdr_sizeof.c: Likewise.
1285 * sunrpc/xdr_stdio.c: Likewise.
1287 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
1290 2010-08-19 Andreas Schwab <schwab@redhat.com>
1292 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
1294 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
1296 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
1297 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
1298 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
1299 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
1300 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
1301 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
1302 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
1303 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
1304 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
1305 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
1306 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
1307 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
1308 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
1309 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
1311 2010-07-26 Anton Blanchard <anton@samba.org>
1313 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
1314 * malloc/arena.c (heap_trim): Likewise.
1316 2010-08-16 Ulrich Drepper <drepper@redhat.com>
1318 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
1320 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
1321 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
1323 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
1325 * sysdeps/i386/elf/Makefile: New file.
1327 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
1329 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
1331 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
1332 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1334 2010-08-15 Ulrich Drepper <drepper@redhat.com>
1336 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
1338 * sysdeps/multiarch/strcmp.S: Likewise.
1340 2010-08-14 Ulrich Drepper <drepper@redhat.com>
1342 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1343 strncase_l-nonascii.
1344 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1345 Add strncase_l-ssse3.
1346 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
1347 * sysdeps/x86_64/strcmp.S: Likewise.
1348 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
1349 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
1350 * sysdeps/x86_64/strncase.S: New file.
1351 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
1352 * sysdeps/x86_64/strncase_l.S: New file.
1353 * string/Makefile (strop-tests): Add strncasecmp.
1354 * string/test-strncasecmp.c: New file.
1356 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
1359 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
1360 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
1362 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
1364 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
1366 2010-08-12 Ulrich Drepper <drepper@redhat.com>
1368 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
1369 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
1370 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
1372 2010-05-01 Alan Modra <amodra@gmail.com>
1374 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
1375 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
1376 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
1377 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
1378 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
1379 tidying. Don't tail-call __sigjmp_save for static lib.
1380 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
1382 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
1383 (CALL_MCOUNT): Add eh info, and nop after bl.
1384 (TAIL_CALL_SYSCALL_ERROR): New macro.
1385 (PSEUDO_RET): Use it.
1386 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
1387 Correct save location of integer regs and cr.
1388 (_dl_profile_resolve): Correct cr save location. Delete nops
1389 after bl when SHARED. Reduce cfi size a little by better
1390 placement of cfi directives.
1391 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
1392 make a stack frame. Instead use parm save area as a temp.
1393 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
1394 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
1395 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
1396 Don't make a stack frame for parent, use parm save area.
1397 Increase child stack frame to 112 bytes. Don't save unused reg,
1398 and adjust reg usage. Set up cfi on error recovery and
1399 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
1400 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
1401 (__makecontext): Add dummy nop after jump to exit.
1402 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
1403 Use correct parm save area and cr save, reduce stack frame.
1404 Correct cfi for possible PSEUDO_RET frame setup.
1405 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
1406 Branch to local label emitted by PSEUDO_RET rather than
1409 2010-08-12 Andreas Schwab <schwab@redhat.com>
1412 * locale/programs/locale.c (print_assignment): New function.
1413 (show_locale_vars): Use it.
1415 2010-08-11 Ulrich Drepper <drepper@redhat.com>
1417 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
1419 (struct statfs64): Likewise.
1420 (_STATFS_F_FLAGS): Define.
1421 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
1422 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1423 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
1424 (ST_VALID): Define locally.
1425 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
1426 __statvfs_getflags, use the provided value.
1427 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1428 __ASSUME_STATFS_F_FLAGS.
1430 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
1432 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1434 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
1435 fanotify_mask for GLIBC_2.13.
1436 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
1437 fanotify_init and fanotify_mark.
1438 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
1439 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
1441 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
1443 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
1444 prlimit64 for GLIBC_2.13.
1445 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
1447 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
1449 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
1450 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
1451 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
1452 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
1453 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
1455 * sysdeps/unix/sysv/linux/prlimit.c: New file.
1458 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
1459 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
1461 * nss/Makefile: Add rules to build and run tst-nss-test1.
1462 * shlib-versions: Add entry for libnss_test1.
1463 * nss/nss_test1.c: New file.
1464 * nss/tst-nss-test1.c: New file.
1466 * nss/nsswitch.c (__nss_database_custom): Define new variable.
1467 (__nss_configure_lookup): Set appropriate entry in
1468 __nss_configure_lookup to true.
1469 * nss/nsswitch.h: Define enum with indeces of databases in
1470 databases and __nss_database_custom arrays. Declare
1471 __nss_database_custom.
1472 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1473 to avoid using nscd when custom rules are installed.
1474 * nss/getXXbyYY_r.c: Likewise.
1475 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1477 * nss/nss_files/files-parse.c: Whitespace fixes.
1479 2010-08-09 Ulrich Drepper <drepper@redhat.com>
1482 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1483 * posix/fnmatch_loop.c: Likewise.
1485 2010-07-17 Andi Kleen <ak@linux.intel.com>
1487 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1488 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1489 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1490 * Versions.def [GLIBC_2.13]: Add.
1492 2010-08-06 Ulrich Drepper <drepper@redhat.com>
1494 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1495 Also fail if tpwd after pwuid call is NULL.
1497 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
1499 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1500 when converting to ms.
1502 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1504 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1505 EOPNOTSUPP errors with ENOTTY.
1506 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1507 EOPNOTSUPP errors with ENOTTY.
1509 2010-07-31 Ulrich Drepper <drepper@redhat.com>
1511 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1512 Add strcasecmp_l-ssse3.
1513 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1515 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1516 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1517 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1519 2010-07-30 Ulrich Drepper <drepper@redhat.com>
1521 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1523 * string/Makefile (strop-tests): Add strcasecmp.
1524 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1525 strcasecmp_l-nonascii.
1526 (gen-as-const-headers): Add locale-defines.sym.
1527 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1528 * sysdeps/x86_64/strcasecmp.S: New file.
1529 * sysdeps/x86_64/strcasecmp_l.S: New file.
1530 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1531 * sysdeps/x86_64/locale-defines.sym: New file.
1532 * string/test-strcasecmp.c: New file.
1534 * string/test-strcasestr.c: Test both ends of the range of characters.
1535 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1537 2010-07-29 Roland McGrath <roland@redhat.com>
1540 * manual/locale.texi (Yes-or-No Questions): Fix example code.
1542 2010-07-27 Ulrich Drepper <drepper@redhat.com>
1544 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1547 2010-07-27 Andreas Schwab <schwab@redhat.com>
1549 * manual/memory.texi (Malloc Tunable Parameters): Document
1552 2010-07-26 Roland McGrath <roland@redhat.com>
1555 * configure.in (-fgnu89-inline check): Set and substitute
1556 gnu89_inline, not libc_cv_gnu89_inline.
1557 * configure: Regenerated.
1558 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1560 2010-07-26 Ulrich Drepper <drepper@redhat.com>
1562 * string/test-strnlen.c: New file.
1563 * string/Makefile (strop-tests): Add strnlen.
1564 * string/tester.c (test_strnlen): Add a few more test cases.
1565 * string/tst-strlen.c: Better error reporting.
1567 * sysdeps/x86_64/strnlen.S: New file.
1569 2010-07-24 Ulrich Drepper <drepper@redhat.com>
1571 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1572 lower-latency instructions.
1574 2010-07-23 Ulrich Drepper <drepper@redhat.com>
1576 * string/test-strcasestr.c: New file.
1577 * string/test-strstr.c: New file.
1578 * string/Makefile (strop-tests): Add strstr and strcasestr.
1579 * string/str-two-way.h: Don't undefine MAX.
1580 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1582 2010-07-21 Andreas Schwab <schwab@redhat.com>
1584 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1585 strcasestr-nonascii.
1586 (CFLAGS-strcasestr-nonascii.c): Define.
1587 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1588 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1589 Remove unused attribute.
1591 2010-07-20 Roland McGrath <roland@redhat.com>
1593 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1594 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
1595 ld.so.cache was broken. With it, there is no way to disable dsocaps
1596 like LD_HWCAP_MASK can disable hwcaps.
1598 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1600 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1602 2010-07-16 Ulrich Drepper <drepper@redhat.com>
1604 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1606 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1607 __strcasestr_sse42_nonascii.
1608 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1609 strcasestr-nonascii.c.
1610 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1612 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
1614 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1615 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1616 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1617 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1619 2010-07-09 Ulrich Drepper <drepper@redhat.com>
1621 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1624 2010-07-06 Andreas Schwab <schwab@redhat.com>
1626 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1629 2010-07-06 Ulrich Drepper <drepper@redhat.com>
1631 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1632 _PC_PIPE_BUF using F_GETPIPE_SZ.
1634 2010-07-05 Roland McGrath <roland@redhat.com>
1636 * manual/arith.texi (Rounding Functions): Fix rint description
1637 implicit in round description.
1639 2010-07-02 Ulrich Drepper <drepper@redhat.com>
1641 * elf/Makefile: Fix linking for a few tests to make recent linker
1644 2010-06-30 Andreas Schwab <schwab@redhat.com>
1646 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1647 $(common-objpfx)libc_nonshared.a.
1649 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
1651 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1652 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1653 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1654 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1655 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1656 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1657 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1658 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1659 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1660 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1661 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1662 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1663 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1664 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1665 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1666 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1667 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1668 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1669 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1670 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1671 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1672 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1673 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1674 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1675 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1676 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1677 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1678 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1679 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1680 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1681 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1682 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1683 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1684 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1685 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1686 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1687 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1688 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1689 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1690 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1691 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1692 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1693 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1694 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1695 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1696 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1697 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1698 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1700 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
1702 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1703 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
1704 * string/memmove.c (memmove): Renamed to ...
1705 (MEMMOVE): ...this. Default to memmove.
1706 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1707 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1709 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1710 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1711 mempcpy-ssse3-back memmove-ssse3-back.
1712 * sysdeps/x86_64/multiarch/bcopy.S: New file .
1713 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1714 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1715 * sysdeps/x86_64/multiarch/memcpy.S: New file.
1716 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1717 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1718 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1719 * sysdeps/x86_64/multiarch/memmove.c: New file.
1720 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1721 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1722 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1723 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1724 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1725 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1727 (index_Fast_Copy_Backward): Define.
1728 (HAS_ARCH_FEATURE): Define.
1729 (HAS_FAST_REP_STRING): Define.
1730 (HAS_FAST_COPY_BACKWARD): Define.
1732 2010-06-21 Andreas Schwab <schwab@redhat.com>
1734 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1735 Restore proper fallback handling.
1737 2010-06-19 Ulrich Drepper <drepper@redhat.com>
1740 * posix/group_member.c (__group_member): Correct checking loop.
1742 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1743 OOM in getpwuid_r correctly. Return error number when the caller
1744 should return, otherwise -1.
1745 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1746 call returning > 0 value.
1747 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1749 2010-06-07 Andreas Schwab <schwab@redhat.com>
1751 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1752 libc_nonshared.a from targets in modules-names.
1754 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
1756 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1759 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
1761 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1762 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1763 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1764 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1766 2010-06-02 Andreas Schwab <schwab@redhat.com>
1768 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1770 2010-06-14 Ulrich Drepper <drepper@redhat.com>
1772 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1774 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1775 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1776 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1777 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1778 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1779 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1781 2010-06-14 Roland McGrath <roland@redhat.com>
1783 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1785 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1787 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1788 __REDIRECT followed by __THROW.
1789 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1790 * posix/getopt.h (getopt): Likewise.
1792 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1794 * hurd/lookup-at.c (__file_name_lookup_at): Accept
1795 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
1796 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1798 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1799 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1801 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
1803 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1805 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
1808 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1809 Properly check family and model.
1811 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
1813 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1815 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
1817 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1819 2010-05-21 Ulrich Drepper <drepper@redhat.com>
1821 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1824 2010-05-19 Andreas Schwab <schwab@redhat.com>
1826 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1829 2010-05-21 Andreas Schwab <schwab@redhat.com>
1831 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1832 and internal_recvmmsg.
1833 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1834 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1835 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1836 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1838 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1839 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1840 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1842 2010-05-20 Andreas Schwab <schwab@redhat.com>
1844 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1846 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
1848 POWER7 optimizations.
1849 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1850 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1852 2010-05-19 Ulrich Drepper <drepper@redhat.com>
1854 * version.h: Update for 2.13 development version.
1856 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
1858 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1859 exceptions. Return 0.
1861 2010-05-07 Roland McGrath <roland@redhat.com>
1863 * elf/ldconfig.c (main): Add a const.
1865 2010-05-06 Ulrich Drepper <drepper@redhat.com>
1867 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1868 (args_options): Add no-idn option.
1869 (ahosts_keys_int): Add idn_flags to ai_flags.
1870 (parse_option): Handle 'i' option to clear idn_flags.
1872 * malloc/malloc.c (_int_free): Possible race in the most recently
1873 added check. Only act on the data if no current modification
1876 See ChangeLog.17 for earlier changes.