1 2010-12-25 Ulrich Drepper <drepper@gmail.com>
4 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
5 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
7 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
9 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
10 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
11 script has SORT_BY_INIT_PRIORITY.
12 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
13 NO_CTORS_DTORS_SECTIONS is defined.
14 * elf/soinit.c: Likewise.
15 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
16 NO_CTORS_DTORS_SECTIONS is defined.
17 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
18 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
19 * sysdeps/sh/init-first.c: Likewise.
20 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
22 2010-12-24 Ulrich Drepper <drepper@gmail.com>
24 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
25 always use the slow path.
27 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
29 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
30 similar rule which adds the sysdep directories to the header search in
31 order to pick up the correct platform stackinfo.h.
32 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
33 perform test if it is, otherwise return successfully without testing.
34 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
35 DEFAULT_STACK_PERMS define in stackinfo.h.
36 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
37 defined in stackinfo.h.
38 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
39 DEFAULT_STACK_PERMS defined in stackinfo.h.
40 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
41 * sysdeps/ia64/stackinfo.h: Likewise.
42 * sysdeps/s390/stackinfo.h: Likewise.
43 * sysdeps/sh/stackinfo.h: Likewise.
44 * sysdeps/sparc/stackinfo.h: Likewise.
45 * sysdeps/x86_64/stackinfo.h: Likewise.
46 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
47 PF_X for powerpc64. Retain PF_X for powerpc32.
49 2010-12-19 Ulrich Drepper <drepper@gmail.com>
51 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
53 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
54 GETDENTS_64BIT_ALIGNED.
56 2010-12-14 Ulrich Drepper <dreper@gmail.com>
58 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
60 2010-12-10 Andreas Schwab <schwab@redhat.com>
62 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
65 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
66 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
68 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
69 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
71 2010-12-09 Ulrich Drepper <drepper@gmail.com>
74 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
77 2010-12-09 Jakub Jelinek <jakub@redhat.com>
79 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
81 2010-12-03 Ulrich Drepper <drepper@gmail.com>
83 * po/it.po: Update from translation team.
85 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
87 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
90 2010-11-30 Ulrich Drepper <drepper@gmail.com>
92 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
94 2010-11-24 Andreas Schwab <schwab@redhat.com>
96 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
98 (gaih_getanswer_slice): Likewise.
100 2010-10-20 Jakub Jelinek <jakub@redhat.com>
102 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
104 2010-05-31 Petr Baudis <pasky@suse.cz>
107 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
108 silently even in the chroot mode.
110 2010-11-22 Ulrich Drepper <drepper@gmail.com>
112 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
113 last patch a bit. Pretty printing
115 2010-05-31 Petr Baudis <pasky@suse.cz>
118 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
119 initialization of skip_initgroups_dyn.
121 2010-11-19 Ulrich Drepper <drepper@gmail.com>
123 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
124 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
126 2010-11-16 Ulrich Drepper <drepper@gmail.com>
128 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
130 2010-11-11 Andreas Schwab <schwab@redhat.com>
132 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
133 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
134 (tst-fnmatch-ENV): Set MALLOC_TRACE.
135 ($(objpfx)tst-fnmatch-mem): New rule.
136 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
137 * posix/tst-fnmatch.c (main): Call mtrace.
139 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
141 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
142 Support Intel processor model 6 and model 0x2c.
144 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
146 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
149 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
152 * string/test-strncasecmp.c (check_result): New function.
153 (do_one_test): Use it.
154 (check1): New function.
156 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
157 Support strcasecmp and strncasecmp.
159 2010-11-08 Ulrich Drepper <drepper@gmail.com>
162 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
163 * sysdeps/x86_64/bits/byteswap.h: Likewise.
165 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
167 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
169 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
171 * sysdeps/x86_64/multiarch/bzero.S: New file.
172 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
173 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
174 * sysdeps/x86_64/multiarch/memset.S: New file.
175 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
176 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
177 Set bit_Prefer_SSE_for_memop for Intel processors.
178 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
180 (index_Prefer_SSE_for_memop): Define.
181 (HAS_PREFER_SSE_FOR_MEMOP): Define.
183 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
185 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
186 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
188 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
191 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
192 (__x86_64_raw_data_cache_size_half): Likewise.
193 (__x86_64_raw_shared_cache_size): Likewise.
194 (__x86_64_raw_shared_cache_size_half): Likewise.
196 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
197 (__x86_64_raw_data_cache_size_half): Likewise.
198 (__x86_64_raw_shared_cache_size): Likewise.
199 (__x86_64_raw_shared_cache_size_half): Likewise.
200 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
201 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
202 and __x86_64_raw_shared_cache_size_half. Round
203 __x86_64_data_cache_size_half, __x86_64_data_cache_size
204 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
205 to multiple of 256 bytes.
207 2010-11-03 Ulrich Drepper <drepper@gmail.com>
210 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
211 of inacessible symlinks. Verify result of symlink before returning it.
212 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
213 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
215 2010-10-28 Erich Ritz <erichritz@gmail.com>
217 * math/math.h (isinf): Fix typo in comment.
219 2010-11-01 Ulrich Drepper <drepper@gmail.com>
221 * po/da.po: Update from translation team.
223 2010-10-26 Ulrich Drepper <drepper@gmail.com>
225 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
226 is added to the list.
228 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
229 Ulrich Drepper <drepper@gmail.com>
231 * elf/dl-object.c (_dl_new_object): Don't append the new object to
232 the global list here. Move code to...
233 (_dl_add_to_namespace_list): ...here. New function.
234 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
235 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
236 * elf/dl-load.c (lose): Don't remove the element from the list.
237 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
238 (_dl_map_object): Likewise.
240 2010-10-25 Ulrich Drepper <drepper@gmail.com>
243 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
244 into all bytes of SSE register.
245 Patch by Richard Li <richardpku@gmail.com>.
247 2010-10-24 Ulrich Drepper <drepper@gmail.com>
250 * malloc/malloc.c (_int_free): Fill correct number of bytes when
253 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
255 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
256 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
257 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
258 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
259 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
261 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
263 2010-10-22 Andreas Schwab <schwab@redhat.com>
265 * include/dlfcn.h (__RTLD_SECURE): Define.
266 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
267 mode & __RTLD_SECURE instead.
268 (open_path): Rename preloaded parameter to secure.
269 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
270 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
271 * elf/dl-deps.c (openaux): Likewise.
272 * elf/rtld.c (struct map_args): Remove is_preloaded.
273 (map_doit): Don't use it.
275 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
276 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
278 2010-09-09 Andreas Schwab <schwab@redhat.com>
280 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
281 (sysd-rules-targets): Remove duplicates.
282 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
283 rtld-%.$o dependency.
285 2010-10-18 Andreas Schwab <schwab@redhat.com>
287 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
288 _dl_map_object do it.
290 2010-10-19 Ulrich Drepper <drepper@gmail.com>
292 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
293 fast fma builtins, define the macros in the C99 standard.
294 (FP_FAST_FMAF): Likewise.
295 (FP_FAST_FMAL): Likewise.
296 * sysdeps/x86_64/bits/mathdef.h: Likewise.
298 * bits/mathdef.h: Update copyright year.
299 * sysdeps/powerpc/bits/mathdef.h: Likewise.
301 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
303 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
304 builtins, define the macros in the C99 standard.
305 (FP_FAST_FMAF): Likewise.
306 (FP_FAST_FMAL): Likewise.
307 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
309 (FP_FAST_FMAF): Likewise.
311 2010-10-15 Jakub Jelinek <jakub@redhat.com>
314 * math/libm-test.inc (fma_test): Some new testcases.
315 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
316 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
317 y and infinite z. Do multiplication by C already in long double.
318 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
319 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
320 y and infinite z. Do bitwise or of inexact bit into u.d.
321 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
322 * sysdeps/i386/fpu/s_fmaf.S: Removed.
323 * sysdeps/i386/fpu/s_fma.S: Removed.
324 * sysdeps/i386/fpu/s_fmal.S: Removed.
326 2010-10-16 Jakub Jelinek <jakub@redhat.com>
329 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
330 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
331 computation is not scheduled after fetestexcept. Fix value
332 of minimum denormal long double.
334 2010-10-14 Jakub Jelinek <jakub@redhat.com>
337 * math/libm-test.inc (fma_test): Add some more tests.
338 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
341 2010-10-15 Andreas Schwab <schwab@redhat.com>
343 * scripts/data/localplt-s390-linux-gnu.data: New file.
344 * scripts/data/localplt-s390x-linux-gnu.data: New file.
346 2010-10-13 Jakub Jelinek <jakub@redhat.com>
349 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
350 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
352 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
354 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
355 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
356 if one of x and y is very large and the other is subnormal.
357 * sysdeps/s390/fpu/s_fmaf.c: New file.
358 * sysdeps/s390/fpu/s_fma.c: New file.
359 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
360 * sysdeps/powerpc/fpu/s_fma.S: New file.
361 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
362 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
363 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
365 2010-10-12 Jakub Jelinek <jakub@redhat.com>
368 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
370 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
371 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
372 * sysdeps/i386/i686/multiarch/s_fma.c: Include
373 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
374 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
375 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
376 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
378 2010-10-12 Ulrich Drepper <drepper@redhat.com>
381 * posix/regcomp.c (parse_branch): One more memory leak plugged.
382 * posix/bug-regex31.input: Add test case.
384 2010-10-11 Ulrich Drepper <drepper@gmail.com>
386 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
387 * posix/bug-regex31.input: New file.
390 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
391 (parse_sub_exp): Fix last change, use postorder.
393 * posix/bug-regex31.c: New file.
394 * posix/Makefile: Add rules to build and run bug-regex31.
396 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
399 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
402 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
403 to have entries in sys_siglist.
406 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
409 2010-10-07 Jakub Jelinek <jakub@redhat.com>
412 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
413 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
414 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
415 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
416 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
417 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
418 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
419 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
420 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
421 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
422 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
423 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
424 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
425 * math/ftestexcept.c (fetestexcept): Likewise.
426 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
427 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
428 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
429 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
430 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
431 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
432 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
434 2010-10-11 Ulrich Drepper <drepper@gmail.com>
437 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
440 2010-10-06 Ulrich Drepper <drepper@gmail.com>
442 * string/bug-strstr1.c: New file.
443 * string/Makefile: Add rules to build and run bug-strstr1.
445 2010-10-05 Eric Blake <eblake@redhat.com>
448 * string/str-two-way.h (two_way_long_needle): Always clear memory
449 when skipping input due to the shift table.
451 2010-10-03 Ulrich Drepper <drepper@gmail.com>
454 * malloc/mcheck.c: Handle large requests.
457 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
458 for strncmp and strncasecmp.
459 * string/stratcliff.c: Add tests for strcmp and strncmp.
460 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
462 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
464 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
467 2010-09-30 Andreas Jaeger <aj@suse.de>
469 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
470 (CGROUP_SUPER_MAGIC): Define.
471 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
472 Handle btrfs and cgroup file systems.
473 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
476 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
478 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
479 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
481 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
484 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
485 trying to locate the ELF header.
487 2010-09-27 Andreas Schwab <schwab@redhat.com>
490 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
491 Mask out sign-bit copies when constructing f_fsid.
493 2010-09-24 Petr Baudis <pasky@suse.cz>
495 * debug/stack_chk_fail_local.c: Add missing licence exception.
496 * debug/warning-nop.c: Likewise.
498 2010-09-15 Joseph Myers <joseph@codesourcery.com>
500 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
501 implementing getdents64 using getdents syscall, set d_type if
502 __ASSUME_GETDENTS32_D_TYPE.
504 2010-09-16 Andreas Schwab <schwab@redhat.com>
506 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
507 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
509 2010-09-21 Ulrich Drepper <drepper@redhat.com>
512 * posix/unistd.h: Undo change of feature selection for ftruncate from
515 2010-09-20 Ulrich Drepper <drepper@redhat.com>
517 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
520 2010-09-20 Andreas Schwab <schwab@redhat.com>
522 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
524 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
526 2010-09-14 Andreas Schwab <schwab@redhat.com>
528 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
529 variables after CHECK_SP call.
530 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
532 2010-09-13 Andreas Schwab <schwab@redhat.com>
533 Ulrich Drepper <drepper@redhat.com>
535 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
536 re-relocationg ld.so.
537 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
539 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
542 2010-09-14 Ulrich Drepper <drepper@redhat.com>
544 * resolv/res_init.c (__res_vinit): Count the default server we added.
546 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
547 Ulrich Drepper <drepper@redhat.com>
550 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
551 (____longjmp_chk): Use %ebx for saving value across system call.
554 2010-09-06 Andreas Schwab <schwab@redhat.com>
556 * manual/Makefile: Don't mix pattern rules with normal rules.
558 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
560 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
562 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
563 * libio/iofopncook.c (_IO_cookie_init): Likewise.
564 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
565 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
566 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
569 2010-09-04 Ulrich Drepper <drepper@redhat.com>
572 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
573 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
575 2010-09-02 Ulrich Drepper <drepper@redhat.com>
577 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
578 * sysdeps/x86_64/addmul_1.S: Likewise.
579 * sysdeps/x86_64/lshift.S: Likewise.
580 * sysdeps/x86_64/mul_1.S: Likewise.
581 * sysdeps/x86_64/rshift.S: Likewise.
582 * sysdeps/x86_64/sub_n.S: Likewise.
583 * sysdeps/x86_64/submul_1.S: Likewise.
585 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
587 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
588 Define __sched_param instead of SCHED_* and sched_param when
589 <bits/sched.h> is included with __need_schedparam defined.
590 * bits/sched.h [__need_schedparam]
591 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
592 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
593 (__defined_schedparam): Define to 1.
594 (__sched_param): New structure, identical to sched_param.
595 (__need_schedparam): Undefine.
597 2010-08-31 Mike Frysinger <vapier@gentoo.org>
599 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
600 (epoll_create1): Declare.
602 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
604 2010-08-31 Andreas Schwab <schwab@redhat.com>
607 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
608 shifting retval into place.
610 2010-09-01 Ulrich Drepper <drepper@redhat.com>
612 * nis/rpcsvc/nis.h: Update copyright notice.
613 * nis/rpcsvc/nis.x: Likewise.
614 * nis/rpcsvc/nis_callback.h: Likewise.
615 * nis/rpcsvc/nis_callback.x: Likewise.
616 * nis/rpcsvc/nis_object.x: Likewise.
617 * nis/rpcsvc/nis_tags.h: Likewise.
618 * nis/rpcsvc/yp.h: Likewise.
619 * nis/rpcsvc/yp.x: Likewise.
620 * nis/rpcsvc/ypupd.h: Likewise.
621 * nis/yp_xdr.c: Likewise.
622 * nis/ypupdate_xdr.c: Likewise.
624 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
625 mainly the body of pmap_getport. Add parameters to specify timeouts.
626 (pmap_getport): Use __libc_rpc_getport.
627 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
628 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
629 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
631 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
633 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
636 2010-08-27 Roland McGrath <roland@redhat.com>
638 * sysdeps/i386/i686/multiarch/Makefile
639 (CFLAGS-varshift.c): New variable.
641 2010-08-27 Ulrich Drepper <drepper@redhat.com>
643 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
644 * sysdeps/i386/i686/multiarch/varshift.c: New file.
646 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
648 * sysdeps/x86_64/strlen.S: Minimal code improvement.
650 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
652 * sysdeps/x86_64/strlen.S: Unroll the loop.
653 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
654 strlen-sse2 strlen-sse2-bsf.
655 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
656 __strlen_no_bsf if bit_Slow_BSF is set.
657 (__strlen_sse42): Removed.
658 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
659 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
661 2010-08-25 Roland McGrath <roland@redhat.com>
663 * sysdeps/x86_64/multiarch/varshift.S: File removed.
664 * sysdeps/x86_64/multiarch/varshift.c: New file.
665 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
666 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
667 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
668 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
670 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
672 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
673 strlen-sse2 strlen-sse2-bsf.
674 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
675 __strlen_sse2_bsf if bit_Slow_BSF is unset.
676 (__strlen_sse2): Removed.
677 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
678 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
679 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
680 bit_Slow_BSF for Atom.
681 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
682 (index_Slow_BSF): Define.
683 (HAS_SLOW_BSF): Define.
685 2010-08-25 Ulrich Drepper <drepper@redhat.com>
688 * resolv/res_init.c (__res_vinit): When no server address at all
689 is given default to loopback.
691 2010-08-24 Roland McGrath <roland@redhat.com>
693 * configure.in: Remove config-name.h generation.
694 * configure: Regenerated.
695 * config-name.in: File removed.
696 * scripts/config-uname.sh: New file.
697 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
698 ($(objdir)config-name.h): New target.
700 * sunrpc/rpc_parse.h: Avoid nested comment.
702 2010-08-24 Richard Henderson <rth@redhat.com>
703 Ulrich Drepper <drepper@redhat.com>
704 H.J. Lu <hongjiu.lu@intel.com>
706 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
707 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
708 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
709 Replace _mm_srli_si128 with __m128i_shift_right. Replace
710 _mm_alignr_epi8 with _mm_loadu_si128.
711 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
712 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
713 (__m128i_shift_right): Removed.
714 * sysdeps/i386/i686/multiarch/varshift.h: New file.
715 * sysdeps/i386/i686/multiarch/varshift.S: New file.
716 * sysdeps/x86_64/multiarch/varshift.h: New file.
717 * sysdeps/x86_64/multiarch/varshift.S: New file.
719 2010-08-21 Mike Frysinger <vapier@gentoo.org>
721 * configure.in: Move assembler checks to before sysdep dir checking.
723 2010-08-20 Petr Baudis <pasky@suse.cz>
725 * LICENSES: Sync the sunrpc license.
727 2010-08-19 Ulrich Drepper <drepper@redhat.com>
729 * sunrpc/auth_des.c: Update copyright notice once again.
730 * sunrpc/auth_none.c: Likewise.
731 * sunrpc/auth_unix.c: Likewise.
732 * sunrpc/authdes_prot.c: Likewise.
733 * sunrpc/authuxprot.c: Likewise.
734 * sunrpc/bindrsvprt.c: Likewise.
735 * sunrpc/clnt_gen.c: Likewise.
736 * sunrpc/clnt_perr.c: Likewise.
737 * sunrpc/clnt_raw.c: Likewise.
738 * sunrpc/clnt_simp.c: Likewise.
739 * sunrpc/clnt_tcp.c: Likewise.
740 * sunrpc/clnt_udp.c: Likewise.
741 * sunrpc/clnt_unix.c: Likewise.
742 * sunrpc/des_crypt.c: Likewise.
743 * sunrpc/des_soft.c: Likewise.
744 * sunrpc/get_myaddr.c: Likewise.
745 * sunrpc/getrpcport.c: Likewise.
746 * sunrpc/key_call.c: Likewise.
747 * sunrpc/key_prot.c: Likewise.
748 * sunrpc/openchild.c: Likewise.
749 * sunrpc/pm_getmaps.c: Likewise.
750 * sunrpc/pm_getport.c: Likewise.
751 * sunrpc/pmap_clnt.c: Likewise.
752 * sunrpc/pmap_prot.c: Likewise.
753 * sunrpc/pmap_prot2.c: Likewise.
754 * sunrpc/pmap_rmt.c: Likewise.
755 * sunrpc/rpc/auth.h: Likewise.
756 * sunrpc/rpc/auth_unix.h: Likewise.
757 * sunrpc/rpc/clnt.h: Likewise.
758 * sunrpc/rpc/des_crypt.h: Likewise.
759 * sunrpc/rpc/key_prot.h: Likewise.
760 * sunrpc/rpc/netdb.h: Likewise.
761 * sunrpc/rpc/pmap_clnt.h: Likewise.
762 * sunrpc/rpc/pmap_prot.h: Likewise.
763 * sunrpc/rpc/pmap_rmt.h: Likewise.
764 * sunrpc/rpc/rpc.h: Likewise.
765 * sunrpc/rpc/rpc_des.h: Likewise.
766 * sunrpc/rpc/rpc_msg.h: Likewise.
767 * sunrpc/rpc/svc.h: Likewise.
768 * sunrpc/rpc/svc_auth.h: Likewise.
769 * sunrpc/rpc/types.h: Likewise.
770 * sunrpc/rpc/xdr.h: Likewise.
771 * sunrpc/rpc_clntout.c: Likewise.
772 * sunrpc/rpc_cmsg.c: Likewise.
773 * sunrpc/rpc_common.c: Likewise.
774 * sunrpc/rpc_cout.c: Likewise.
775 * sunrpc/rpc_dtable.c: Likewise.
776 * sunrpc/rpc_hout.c: Likewise.
777 * sunrpc/rpc_main.c: Likewise.
778 * sunrpc/rpc_parse.c: Likewise.
779 * sunrpc/rpc_parse.h: Likewise.
780 * sunrpc/rpc_prot.c: Likewise.
781 * sunrpc/rpc_sample.c: Likewise.
782 * sunrpc/rpc_scan.c: Likewise.
783 * sunrpc/rpc_scan.h: Likewise.
784 * sunrpc/rpc_svcout.c: Likewise.
785 * sunrpc/rpc_tblout.c: Likewise.
786 * sunrpc/rpc_util.c: Likewise.
787 * sunrpc/rpc_util.h: Likewise.
788 * sunrpc/rpcinfo.c: Likewise.
789 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
790 * sunrpc/rpcsvc/key_prot.x: Likewise.
791 * sunrpc/rpcsvc/klm_prot.x: Likewise.
792 * sunrpc/rpcsvc/mount.x: Likewise.
793 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
794 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
795 * sunrpc/rpcsvc/rex.x: Likewise.
796 * sunrpc/rpcsvc/rstat.x: Likewise.
797 * sunrpc/rpcsvc/rusers.x: Likewise.
798 * sunrpc/rpcsvc/sm_inter.x: Likewise.
799 * sunrpc/rpcsvc/spray.x: Likewise.
800 * sunrpc/rpcsvc/yppasswd.x: Likewise.
801 * sunrpc/rtime.c: Likewise.
802 * sunrpc/svc.c: Likewise.
803 * sunrpc/svc_auth.c: Likewise.
804 * sunrpc/svc_authux.c: Likewise.
805 * sunrpc/svc_raw.c: Likewise.
806 * sunrpc/svc_run.c: Likewise.
807 * sunrpc/svc_simple.c: Likewise.
808 * sunrpc/svc_tcp.c: Likewise.
809 * sunrpc/svc_udp.c: Likewise.
810 * sunrpc/svc_unix.c: Likewise.
811 * sunrpc/svcauth_des.c: Likewise.
812 * sunrpc/xcrypt.c: Likewise.
813 * sunrpc/xdr.c: Likewise.
814 * sunrpc/xdr_array.c: Likewise.
815 * sunrpc/xdr_float.c: Likewise.
816 * sunrpc/xdr_mem.c: Likewise.
817 * sunrpc/xdr_rec.c: Likewise.
818 * sunrpc/xdr_ref.c: Likewise.
819 * sunrpc/xdr_sizeof.c: Likewise.
820 * sunrpc/xdr_stdio.c: Likewise.
822 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
825 2010-08-19 Andreas Schwab <schwab@redhat.com>
827 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
829 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
831 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
832 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
833 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
834 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
835 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
836 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
837 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
838 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
839 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
840 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
841 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
842 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
843 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
844 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
846 2010-07-26 Anton Blanchard <anton@samba.org>
848 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
849 * malloc/arena.c (heap_trim): Likewise.
851 2010-08-16 Ulrich Drepper <drepper@redhat.com>
853 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
855 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
856 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
858 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
860 * sysdeps/i386/elf/Makefile: New file.
862 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
864 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
866 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
867 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
869 2010-08-15 Ulrich Drepper <drepper@redhat.com>
871 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
873 * sysdeps/multiarch/strcmp.S: Likewise.
875 2010-08-14 Ulrich Drepper <drepper@redhat.com>
877 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
879 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
880 Add strncase_l-ssse3.
881 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
882 * sysdeps/x86_64/strcmp.S: Likewise.
883 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
884 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
885 * sysdeps/x86_64/strncase.S: New file.
886 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
887 * sysdeps/x86_64/strncase_l.S: New file.
888 * string/Makefile (strop-tests): Add strncasecmp.
889 * string/test-strncasecmp.c: New file.
891 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
894 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
895 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
897 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
899 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
901 2010-08-12 Ulrich Drepper <drepper@redhat.com>
903 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
904 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
905 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
907 2010-05-01 Alan Modra <amodra@gmail.com>
909 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
910 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
911 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
912 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
913 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
914 tidying. Don't tail-call __sigjmp_save for static lib.
915 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
917 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
918 (CALL_MCOUNT): Add eh info, and nop after bl.
919 (TAIL_CALL_SYSCALL_ERROR): New macro.
920 (PSEUDO_RET): Use it.
921 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
922 Correct save location of integer regs and cr.
923 (_dl_profile_resolve): Correct cr save location. Delete nops
924 after bl when SHARED. Reduce cfi size a little by better
925 placement of cfi directives.
926 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
927 make a stack frame. Instead use parm save area as a temp.
928 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
929 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
930 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
931 Don't make a stack frame for parent, use parm save area.
932 Increase child stack frame to 112 bytes. Don't save unused reg,
933 and adjust reg usage. Set up cfi on error recovery and
934 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
935 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
936 (__makecontext): Add dummy nop after jump to exit.
937 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
938 Use correct parm save area and cr save, reduce stack frame.
939 Correct cfi for possible PSEUDO_RET frame setup.
940 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
941 Branch to local label emitted by PSEUDO_RET rather than
944 2010-08-12 Andreas Schwab <schwab@redhat.com>
947 * locale/programs/locale.c (print_assignment): New function.
948 (show_locale_vars): Use it.
950 2010-08-11 Ulrich Drepper <drepper@redhat.com>
952 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
954 (struct statfs64): Likewise.
955 (_STATFS_F_FLAGS): Define.
956 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
957 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
958 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
959 (ST_VALID): Define locally.
960 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
961 __statvfs_getflags, use the provided value.
962 * sysdeps/unix/sysv/linux/kernel-features.h: Define
963 __ASSUME_STATFS_F_FLAGS.
965 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
967 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
969 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
970 fanotify_mask for GLIBC_2.13.
971 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
972 fanotify_init and fanotify_mark.
973 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
974 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
976 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
978 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
979 prlimit64 for GLIBC_2.13.
980 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
982 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
984 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
985 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
986 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
987 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
988 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
990 * sysdeps/unix/sysv/linux/prlimit.c: New file.
993 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
994 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
996 * nss/Makefile: Add rules to build and run tst-nss-test1.
997 * shlib-versions: Add entry for libnss_test1.
998 * nss/nss_test1.c: New file.
999 * nss/tst-nss-test1.c: New file.
1001 * nss/nsswitch.c (__nss_database_custom): Define new variable.
1002 (__nss_configure_lookup): Set appropriate entry in
1003 __nss_configure_lookup to true.
1004 * nss/nsswitch.h: Define enum with indeces of databases in
1005 databases and __nss_database_custom arrays. Declare
1006 __nss_database_custom.
1007 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1008 to avoid using nscd when custom rules are installed.
1009 * nss/getXXbyYY_r.c: Likewise.
1010 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1012 * nss/nss_files/files-parse.c: Whitespace fixes.
1014 2010-08-09 Ulrich Drepper <drepper@redhat.com>
1017 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1018 * posix/fnmatch_loop.c: Likewise.
1020 2010-07-17 Andi Kleen <ak@linux.intel.com>
1022 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1023 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1024 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1025 * Versions.def [GLIBC_2.13]: Add.
1027 2010-08-06 Ulrich Drepper <drepper@redhat.com>
1029 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1030 Also fail if tpwd after pwuid call is NULL.
1032 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
1034 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1035 when converting to ms.
1037 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1039 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1040 EOPNOTSUPP errors with ENOTTY.
1041 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1042 EOPNOTSUPP errors with ENOTTY.
1044 2010-07-31 Ulrich Drepper <drepper@redhat.com>
1046 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1047 Add strcasecmp_l-ssse3.
1048 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1050 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1051 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1052 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1054 2010-07-30 Ulrich Drepper <drepper@redhat.com>
1056 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1058 * string/Makefile (strop-tests): Add strcasecmp.
1059 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1060 strcasecmp_l-nonascii.
1061 (gen-as-const-headers): Add locale-defines.sym.
1062 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1063 * sysdeps/x86_64/strcasecmp.S: New file.
1064 * sysdeps/x86_64/strcasecmp_l.S: New file.
1065 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1066 * sysdeps/x86_64/locale-defines.sym: New file.
1067 * string/test-strcasecmp.c: New file.
1069 * string/test-strcasestr.c: Test both ends of the range of characters.
1070 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1072 2010-07-29 Roland McGrath <roland@redhat.com>
1075 * manual/locale.texi (Yes-or-No Questions): Fix example code.
1077 2010-07-27 Ulrich Drepper <drepper@redhat.com>
1079 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1082 2010-07-27 Andreas Schwab <schwab@redhat.com>
1084 * manual/memory.texi (Malloc Tunable Parameters): Document
1087 2010-07-26 Roland McGrath <roland@redhat.com>
1090 * configure.in (-fgnu89-inline check): Set and substitute
1091 gnu89_inline, not libc_cv_gnu89_inline.
1092 * configure: Regenerated.
1093 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1095 2010-07-26 Ulrich Drepper <drepper@redhat.com>
1097 * string/test-strnlen.c: New file.
1098 * string/Makefile (strop-tests): Add strnlen.
1099 * string/tester.c (test_strnlen): Add a few more test cases.
1100 * string/tst-strlen.c: Better error reporting.
1102 * sysdeps/x86_64/strnlen.S: New file.
1104 2010-07-24 Ulrich Drepper <drepper@redhat.com>
1106 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1107 lower-latency instructions.
1109 2010-07-23 Ulrich Drepper <drepper@redhat.com>
1111 * string/test-strcasestr.c: New file.
1112 * string/test-strstr.c: New file.
1113 * string/Makefile (strop-tests): Add strstr and strcasestr.
1114 * string/str-two-way.h: Don't undefine MAX.
1115 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1117 2010-07-21 Andreas Schwab <schwab@redhat.com>
1119 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1120 strcasestr-nonascii.
1121 (CFLAGS-strcasestr-nonascii.c): Define.
1122 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1123 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1124 Remove unused attribute.
1126 2010-07-20 Roland McGrath <roland@redhat.com>
1128 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1129 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
1130 ld.so.cache was broken. With it, there is no way to disable dsocaps
1131 like LD_HWCAP_MASK can disable hwcaps.
1133 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1135 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1137 2010-07-16 Ulrich Drepper <drepper@redhat.com>
1139 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1141 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1142 __strcasestr_sse42_nonascii.
1143 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1144 strcasestr-nonascii.c.
1145 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1147 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
1149 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1150 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1151 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1152 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1154 2010-07-09 Ulrich Drepper <drepper@redhat.com>
1156 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1159 2010-07-06 Andreas Schwab <schwab@redhat.com>
1161 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1164 2010-07-06 Ulrich Drepper <drepper@redhat.com>
1166 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1167 _PC_PIPE_BUF using F_GETPIPE_SZ.
1169 2010-07-05 Roland McGrath <roland@redhat.com>
1171 * manual/arith.texi (Rounding Functions): Fix rint description
1172 implicit in round description.
1174 2010-07-02 Ulrich Drepper <drepper@redhat.com>
1176 * elf/Makefile: Fix linking for a few tests to make recent linker
1179 2010-06-30 Andreas Schwab <schwab@redhat.com>
1181 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1182 $(common-objpfx)libc_nonshared.a.
1184 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
1186 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1187 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1188 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1189 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1190 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1191 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1192 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1193 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1194 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1195 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1196 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1198 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1199 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1200 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1201 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1202 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1203 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1204 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1205 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1206 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1207 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1208 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1209 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1210 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1211 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1212 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1213 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1214 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1215 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1216 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1217 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1218 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1219 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1220 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1221 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1222 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1223 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1224 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1225 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1226 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1227 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1228 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1229 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1230 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1231 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1232 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1233 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1235 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
1237 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1238 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
1239 * string/memmove.c (memmove): Renamed to ...
1240 (MEMMOVE): ...this. Default to memmove.
1241 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1242 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1244 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1245 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1246 mempcpy-ssse3-back memmove-ssse3-back.
1247 * sysdeps/x86_64/multiarch/bcopy.S: New file .
1248 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1249 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1250 * sysdeps/x86_64/multiarch/memcpy.S: New file.
1251 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1252 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1253 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1254 * sysdeps/x86_64/multiarch/memmove.c: New file.
1255 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1256 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1257 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1258 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1259 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1260 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1262 (index_Fast_Copy_Backward): Define.
1263 (HAS_ARCH_FEATURE): Define.
1264 (HAS_FAST_REP_STRING): Define.
1265 (HAS_FAST_COPY_BACKWARD): Define.
1267 2010-06-21 Andreas Schwab <schwab@redhat.com>
1269 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1270 Restore proper fallback handling.
1272 2010-06-19 Ulrich Drepper <drepper@redhat.com>
1275 * posix/group_member.c (__group_member): Correct checking loop.
1277 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1278 OOM in getpwuid_r correctly. Return error number when the caller
1279 should return, otherwise -1.
1280 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1281 call returning > 0 value.
1282 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1284 2010-06-07 Andreas Schwab <schwab@redhat.com>
1286 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1287 libc_nonshared.a from targets in modules-names.
1289 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
1291 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1294 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
1296 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1297 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1298 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1299 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1301 2010-06-02 Andreas Schwab <schwab@redhat.com>
1303 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1305 2010-06-14 Ulrich Drepper <drepper@redhat.com>
1307 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1309 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1310 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1311 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1312 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1313 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1314 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1316 2010-06-14 Roland McGrath <roland@redhat.com>
1318 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1320 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1322 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1323 __REDIRECT followed by __THROW.
1324 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1325 * posix/getopt.h (getopt): Likewise.
1327 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1329 * hurd/lookup-at.c (__file_name_lookup_at): Accept
1330 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
1331 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1333 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1334 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1336 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
1338 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1340 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
1343 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1344 Properly check family and model.
1346 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
1348 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1350 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
1352 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1354 2010-05-21 Ulrich Drepper <drepper@redhat.com>
1356 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1359 2010-05-19 Andreas Schwab <schwab@redhat.com>
1361 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1364 2010-05-21 Andreas Schwab <schwab@redhat.com>
1366 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1367 and internal_recvmmsg.
1368 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1369 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1370 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1371 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1373 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1374 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1375 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1377 2010-05-20 Andreas Schwab <schwab@redhat.com>
1379 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1381 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
1383 POWER7 optimizations.
1384 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1385 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1387 2010-05-19 Ulrich Drepper <drepper@redhat.com>
1389 * version.h: Update for 2.13 development version.
1391 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
1393 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1394 exceptions. Return 0.
1396 2010-05-07 Roland McGrath <roland@redhat.com>
1398 * elf/ldconfig.c (main): Add a const.
1400 2010-05-06 Ulrich Drepper <drepper@redhat.com>
1402 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1403 (args_options): Add no-idn option.
1404 (ahosts_keys_int): Add idn_flags to ai_flags.
1405 (parse_option): Handle 'i' option to clear idn_flags.
1407 * malloc/malloc.c (_int_free): Possible race in the most recently
1408 added check. Only act on the data if no current modification
1411 See ChangeLog.17 for earlier changes.