1 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
3 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
4 similar rule which adds the sysdep directories to the header search in
5 order to pick up the correct platform stackinfo.h.
6 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
7 perform test if it is, otherwise return successfully without testing.
8 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
9 DEFAULT_STACK_PERMS define in stackinfo.h.
10 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
11 defined in stackinfo.h.
12 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
13 DEFAULT_STACK_PERMS defined in stackinfo.h.
14 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
15 * sysdeps/ia64/stackinfo.h: Likewise.
16 * sysdeps/s390/stackinfo.h: Likewise.
17 * sysdeps/sh/stackinfo.h: Likewise.
18 * sysdeps/sparc/stackinfo.h: Likewise.
19 * sysdeps/x86_64/stackinfo.h: Likewise.
20 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
21 PF_X for powerpc64. Retain PF_X for powerpc32.
23 2010-12-19 Ulrich Drepper <drepper@gmail.com>
25 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more accurate.
26 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
27 GETDENTS_64BIT_ALIGNED.
29 2010-12-14 Ulrich Drepper <dreper@gmail.com>
31 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accident checkin.
33 2010-12-10 Andreas Schwab <schwab@redhat.com>
35 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
38 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
39 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
41 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
42 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
44 2010-12-09 Ulrich Drepper <drepper@gmail.com>
47 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
50 2010-12-09 Jakub Jelinek <jakub@redhat.com>
52 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
54 2010-12-03 Ulrich Drepper <drepper@gmail.com>
56 * po/it.po: Update from translation team.
58 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
60 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
63 2010-11-30 Ulrich Drepper <drepper@gmail.com>
65 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
67 2010-11-24 Andreas Schwab <schwab@redhat.com>
69 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
71 (gaih_getanswer_slice): Likewise.
73 2010-10-20 Jakub Jelinek <jakub@redhat.com>
75 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
77 2010-05-31 Petr Baudis <pasky@suse.cz>
80 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
81 silently even in the chroot mode.
83 2010-11-22 Ulrich Drepper <drepper@gmail.com>
85 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
86 last patch a bit. Pretty printing
88 2010-05-31 Petr Baudis <pasky@suse.cz>
91 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
92 initialization of skip_initgroups_dyn.
94 2010-11-19 Ulrich Drepper <drepper@gmail.com>
96 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
97 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
99 2010-11-16 Ulrich Drepper <drepper@gmail.com>
101 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
103 2010-11-11 Andreas Schwab <schwab@redhat.com>
105 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
106 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
107 (tst-fnmatch-ENV): Set MALLOC_TRACE.
108 ($(objpfx)tst-fnmatch-mem): New rule.
109 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
110 * posix/tst-fnmatch.c (main): Call mtrace.
112 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
114 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
115 Support Intel processor model 6 and model 0x2c.
117 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
119 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
122 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
125 * string/test-strncasecmp.c (check_result): New function.
126 (do_one_test): Use it.
127 (check1): New function.
129 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
130 Support strcasecmp and strncasecmp.
132 2010-11-08 Ulrich Drepper <drepper@gmail.com>
135 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
136 * sysdeps/x86_64/bits/byteswap.h: Likewise.
138 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
140 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
142 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
144 * sysdeps/x86_64/multiarch/bzero.S: New file.
145 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
146 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
147 * sysdeps/x86_64/multiarch/memset.S: New file.
148 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
149 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
150 Set bit_Prefer_SSE_for_memop for Intel processors.
151 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
153 (index_Prefer_SSE_for_memop): Define.
154 (HAS_PREFER_SSE_FOR_MEMOP): Define.
156 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
158 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
159 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
161 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
164 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
165 (__x86_64_raw_data_cache_size_half): Likewise.
166 (__x86_64_raw_shared_cache_size): Likewise.
167 (__x86_64_raw_shared_cache_size_half): Likewise.
169 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
170 (__x86_64_raw_data_cache_size_half): Likewise.
171 (__x86_64_raw_shared_cache_size): Likewise.
172 (__x86_64_raw_shared_cache_size_half): Likewise.
173 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
174 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
175 and __x86_64_raw_shared_cache_size_half. Round
176 __x86_64_data_cache_size_half, __x86_64_data_cache_size
177 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
178 to multiple of 256 bytes.
180 2010-11-03 Ulrich Drepper <drepper@gmail.com>
183 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
184 of inacessible symlinks. Verify result of symlink before returning it.
185 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
186 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
188 2010-10-28 Erich Ritz <erichritz@gmail.com>
190 * math/math.h (isinf): Fix typo in comment.
192 2010-11-01 Ulrich Drepper <drepper@gmail.com>
194 * po/da.po: Update from translation team.
196 2010-10-26 Ulrich Drepper <drepper@gmail.com>
198 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
199 is added to the list.
201 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
202 Ulrich Drepper <drepper@gmail.com>
204 * elf/dl-object.c (_dl_new_object): Don't append the new object to
205 the global list here. Move code to...
206 (_dl_add_to_namespace_list): ...here. New function.
207 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
208 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
209 * elf/dl-load.c (lose): Don't remove the element from the list.
210 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
211 (_dl_map_object): Likewise.
213 2010-10-25 Ulrich Drepper <drepper@gmail.com>
216 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
217 into all bytes of SSE register.
218 Patch by Richard Li <richardpku@gmail.com>.
220 2010-10-24 Ulrich Drepper <drepper@gmail.com>
223 * malloc/malloc.c (_int_free): Fill correct number of bytes when
226 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
228 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
229 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
230 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
231 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
232 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
234 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
236 2010-10-22 Andreas Schwab <schwab@redhat.com>
238 * include/dlfcn.h (__RTLD_SECURE): Define.
239 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
240 mode & __RTLD_SECURE instead.
241 (open_path): Rename preloaded parameter to secure.
242 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
243 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
244 * elf/dl-deps.c (openaux): Likewise.
245 * elf/rtld.c (struct map_args): Remove is_preloaded.
246 (map_doit): Don't use it.
248 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
249 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
251 2010-09-09 Andreas Schwab <schwab@redhat.com>
253 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
254 (sysd-rules-targets): Remove duplicates.
255 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
256 rtld-%.$o dependency.
258 2010-10-18 Andreas Schwab <schwab@redhat.com>
260 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
261 _dl_map_object do it.
263 2010-10-19 Ulrich Drepper <drepper@gmail.com>
265 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
266 fast fma builtins, define the macros in the C99 standard.
267 (FP_FAST_FMAF): Likewise.
268 (FP_FAST_FMAL): Likewise.
269 * sysdeps/x86_64/bits/mathdef.h: Likewise.
271 * bits/mathdef.h: Update copyright year.
272 * sysdeps/powerpc/bits/mathdef.h: Likewise.
274 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
276 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
277 builtins, define the macros in the C99 standard.
278 (FP_FAST_FMAF): Likewise.
279 (FP_FAST_FMAL): Likewise.
280 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
282 (FP_FAST_FMAF): Likewise.
284 2010-10-15 Jakub Jelinek <jakub@redhat.com>
287 * math/libm-test.inc (fma_test): Some new testcases.
288 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
289 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
290 y and infinite z. Do multiplication by C already in long double.
291 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
292 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
293 y and infinite z. Do bitwise or of inexact bit into u.d.
294 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
295 * sysdeps/i386/fpu/s_fmaf.S: Removed.
296 * sysdeps/i386/fpu/s_fma.S: Removed.
297 * sysdeps/i386/fpu/s_fmal.S: Removed.
299 2010-10-16 Jakub Jelinek <jakub@redhat.com>
302 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
303 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
304 computation is not scheduled after fetestexcept. Fix value
305 of minimum denormal long double.
307 2010-10-14 Jakub Jelinek <jakub@redhat.com>
310 * math/libm-test.inc (fma_test): Add some more tests.
311 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
314 2010-10-15 Andreas Schwab <schwab@redhat.com>
316 * scripts/data/localplt-s390-linux-gnu.data: New file.
317 * scripts/data/localplt-s390x-linux-gnu.data: New file.
319 2010-10-13 Jakub Jelinek <jakub@redhat.com>
322 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
323 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
325 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
327 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
328 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
329 if one of x and y is very large and the other is subnormal.
330 * sysdeps/s390/fpu/s_fmaf.c: New file.
331 * sysdeps/s390/fpu/s_fma.c: New file.
332 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
333 * sysdeps/powerpc/fpu/s_fma.S: New file.
334 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
335 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
336 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
338 2010-10-12 Jakub Jelinek <jakub@redhat.com>
341 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
343 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
344 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
345 * sysdeps/i386/i686/multiarch/s_fma.c: Include
346 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
347 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
348 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
349 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
351 2010-10-12 Ulrich Drepper <drepper@redhat.com>
354 * posix/regcomp.c (parse_branch): One more memory leak plugged.
355 * posix/bug-regex31.input: Add test case.
357 2010-10-11 Ulrich Drepper <drepper@gmail.com>
359 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
360 * posix/bug-regex31.input: New file.
363 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
364 (parse_sub_exp): Fix last change, use postorder.
366 * posix/bug-regex31.c: New file.
367 * posix/Makefile: Add rules to build and run bug-regex31.
369 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
372 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
375 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
376 to have entries in sys_siglist.
379 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
382 2010-10-07 Jakub Jelinek <jakub@redhat.com>
385 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
386 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
387 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
388 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
389 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
390 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
391 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
392 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
393 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
394 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
395 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
396 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
397 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
398 * math/ftestexcept.c (fetestexcept): Likewise.
399 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
400 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
401 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
402 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
403 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
404 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
405 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
407 2010-10-11 Ulrich Drepper <drepper@gmail.com>
410 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
413 2010-10-06 Ulrich Drepper <drepper@gmail.com>
415 * string/bug-strstr1.c: New file.
416 * string/Makefile: Add rules to build and run bug-strstr1.
418 2010-10-05 Eric Blake <eblake@redhat.com>
421 * string/str-two-way.h (two_way_long_needle): Always clear memory
422 when skipping input due to the shift table.
424 2010-10-03 Ulrich Drepper <drepper@gmail.com>
427 * malloc/mcheck.c: Handle large requests.
430 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
431 for strncmp and strncasecmp.
432 * string/stratcliff.c: Add tests for strcmp and strncmp.
433 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
435 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
437 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
440 2010-09-30 Andreas Jaeger <aj@suse.de>
442 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
443 (CGROUP_SUPER_MAGIC): Define.
444 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
445 Handle btrfs and cgroup file systems.
446 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
449 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
451 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
452 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
454 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
457 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
458 trying to locate the ELF header.
460 2010-09-27 Andreas Schwab <schwab@redhat.com>
463 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
464 Mask out sign-bit copies when constructing f_fsid.
466 2010-09-24 Petr Baudis <pasky@suse.cz>
468 * debug/stack_chk_fail_local.c: Add missing licence exception.
469 * debug/warning-nop.c: Likewise.
471 2010-09-15 Joseph Myers <joseph@codesourcery.com>
473 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
474 implementing getdents64 using getdents syscall, set d_type if
475 __ASSUME_GETDENTS32_D_TYPE.
477 2010-09-16 Andreas Schwab <schwab@redhat.com>
479 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
480 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
482 2010-09-21 Ulrich Drepper <drepper@redhat.com>
485 * posix/unistd.h: Undo change of feature selection for ftruncate from
488 2010-09-20 Ulrich Drepper <drepper@redhat.com>
490 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
493 2010-09-20 Andreas Schwab <schwab@redhat.com>
495 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
497 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
499 2010-09-14 Andreas Schwab <schwab@redhat.com>
501 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
502 variables after CHECK_SP call.
503 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
505 2010-09-13 Andreas Schwab <schwab@redhat.com>
506 Ulrich Drepper <drepper@redhat.com>
508 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
509 re-relocationg ld.so.
510 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
512 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
515 2010-09-14 Ulrich Drepper <drepper@redhat.com>
517 * resolv/res_init.c (__res_vinit): Count the default server we added.
519 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
520 Ulrich Drepper <drepper@redhat.com>
523 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
524 (____longjmp_chk): Use %ebx for saving value across system call.
527 2010-09-06 Andreas Schwab <schwab@redhat.com>
529 * manual/Makefile: Don't mix pattern rules with normal rules.
531 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
533 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
535 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
536 * libio/iofopncook.c (_IO_cookie_init): Likewise.
537 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
538 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
539 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
542 2010-09-04 Ulrich Drepper <drepper@redhat.com>
545 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
546 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
548 2010-09-02 Ulrich Drepper <drepper@redhat.com>
550 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
551 * sysdeps/x86_64/addmul_1.S: Likewise.
552 * sysdeps/x86_64/lshift.S: Likewise.
553 * sysdeps/x86_64/mul_1.S: Likewise.
554 * sysdeps/x86_64/rshift.S: Likewise.
555 * sysdeps/x86_64/sub_n.S: Likewise.
556 * sysdeps/x86_64/submul_1.S: Likewise.
558 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
560 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
561 Define __sched_param instead of SCHED_* and sched_param when
562 <bits/sched.h> is included with __need_schedparam defined.
563 * bits/sched.h [__need_schedparam]
564 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
565 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
566 (__defined_schedparam): Define to 1.
567 (__sched_param): New structure, identical to sched_param.
568 (__need_schedparam): Undefine.
570 2010-08-31 Mike Frysinger <vapier@gentoo.org>
572 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
573 (epoll_create1): Declare.
575 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
577 2010-08-31 Andreas Schwab <schwab@redhat.com>
580 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
581 shifting retval into place.
583 2010-09-01 Ulrich Drepper <drepper@redhat.com>
585 * nis/rpcsvc/nis.h: Update copyright notice.
586 * nis/rpcsvc/nis.x: Likewise.
587 * nis/rpcsvc/nis_callback.h: Likewise.
588 * nis/rpcsvc/nis_callback.x: Likewise.
589 * nis/rpcsvc/nis_object.x: Likewise.
590 * nis/rpcsvc/nis_tags.h: Likewise.
591 * nis/rpcsvc/yp.h: Likewise.
592 * nis/rpcsvc/yp.x: Likewise.
593 * nis/rpcsvc/ypupd.h: Likewise.
594 * nis/yp_xdr.c: Likewise.
595 * nis/ypupdate_xdr.c: Likewise.
597 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
598 mainly the body of pmap_getport. Add parameters to specify timeouts.
599 (pmap_getport): Use __libc_rpc_getport.
600 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
601 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
602 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
604 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
606 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
609 2010-08-27 Roland McGrath <roland@redhat.com>
611 * sysdeps/i386/i686/multiarch/Makefile
612 (CFLAGS-varshift.c): New variable.
614 2010-08-27 Ulrich Drepper <drepper@redhat.com>
616 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
617 * sysdeps/i386/i686/multiarch/varshift.c: New file.
619 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
621 * sysdeps/x86_64/strlen.S: Minimal code improvement.
623 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
625 * sysdeps/x86_64/strlen.S: Unroll the loop.
626 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
627 strlen-sse2 strlen-sse2-bsf.
628 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
629 __strlen_no_bsf if bit_Slow_BSF is set.
630 (__strlen_sse42): Removed.
631 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
632 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
634 2010-08-25 Roland McGrath <roland@redhat.com>
636 * sysdeps/x86_64/multiarch/varshift.S: File removed.
637 * sysdeps/x86_64/multiarch/varshift.c: New file.
638 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
639 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
640 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
641 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
643 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
645 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
646 strlen-sse2 strlen-sse2-bsf.
647 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
648 __strlen_sse2_bsf if bit_Slow_BSF is unset.
649 (__strlen_sse2): Removed.
650 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
651 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
652 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
653 bit_Slow_BSF for Atom.
654 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
655 (index_Slow_BSF): Define.
656 (HAS_SLOW_BSF): Define.
658 2010-08-25 Ulrich Drepper <drepper@redhat.com>
661 * resolv/res_init.c (__res_vinit): When no server address at all
662 is given default to loopback.
664 2010-08-24 Roland McGrath <roland@redhat.com>
666 * configure.in: Remove config-name.h generation.
667 * configure: Regenerated.
668 * config-name.in: File removed.
669 * scripts/config-uname.sh: New file.
670 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
671 ($(objdir)config-name.h): New target.
673 * sunrpc/rpc_parse.h: Avoid nested comment.
675 2010-08-24 Richard Henderson <rth@redhat.com>
676 Ulrich Drepper <drepper@redhat.com>
677 H.J. Lu <hongjiu.lu@intel.com>
679 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
680 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
681 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
682 Replace _mm_srli_si128 with __m128i_shift_right. Replace
683 _mm_alignr_epi8 with _mm_loadu_si128.
684 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
685 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
686 (__m128i_shift_right): Removed.
687 * sysdeps/i386/i686/multiarch/varshift.h: New file.
688 * sysdeps/i386/i686/multiarch/varshift.S: New file.
689 * sysdeps/x86_64/multiarch/varshift.h: New file.
690 * sysdeps/x86_64/multiarch/varshift.S: New file.
692 2010-08-21 Mike Frysinger <vapier@gentoo.org>
694 * configure.in: Move assembler checks to before sysdep dir checking.
696 2010-08-20 Petr Baudis <pasky@suse.cz>
698 * LICENSES: Sync the sunrpc license.
700 2010-08-19 Ulrich Drepper <drepper@redhat.com>
702 * sunrpc/auth_des.c: Update copyright notice once again.
703 * sunrpc/auth_none.c: Likewise.
704 * sunrpc/auth_unix.c: Likewise.
705 * sunrpc/authdes_prot.c: Likewise.
706 * sunrpc/authuxprot.c: Likewise.
707 * sunrpc/bindrsvprt.c: Likewise.
708 * sunrpc/clnt_gen.c: Likewise.
709 * sunrpc/clnt_perr.c: Likewise.
710 * sunrpc/clnt_raw.c: Likewise.
711 * sunrpc/clnt_simp.c: Likewise.
712 * sunrpc/clnt_tcp.c: Likewise.
713 * sunrpc/clnt_udp.c: Likewise.
714 * sunrpc/clnt_unix.c: Likewise.
715 * sunrpc/des_crypt.c: Likewise.
716 * sunrpc/des_soft.c: Likewise.
717 * sunrpc/get_myaddr.c: Likewise.
718 * sunrpc/getrpcport.c: Likewise.
719 * sunrpc/key_call.c: Likewise.
720 * sunrpc/key_prot.c: Likewise.
721 * sunrpc/openchild.c: Likewise.
722 * sunrpc/pm_getmaps.c: Likewise.
723 * sunrpc/pm_getport.c: Likewise.
724 * sunrpc/pmap_clnt.c: Likewise.
725 * sunrpc/pmap_prot.c: Likewise.
726 * sunrpc/pmap_prot2.c: Likewise.
727 * sunrpc/pmap_rmt.c: Likewise.
728 * sunrpc/rpc/auth.h: Likewise.
729 * sunrpc/rpc/auth_unix.h: Likewise.
730 * sunrpc/rpc/clnt.h: Likewise.
731 * sunrpc/rpc/des_crypt.h: Likewise.
732 * sunrpc/rpc/key_prot.h: Likewise.
733 * sunrpc/rpc/netdb.h: Likewise.
734 * sunrpc/rpc/pmap_clnt.h: Likewise.
735 * sunrpc/rpc/pmap_prot.h: Likewise.
736 * sunrpc/rpc/pmap_rmt.h: Likewise.
737 * sunrpc/rpc/rpc.h: Likewise.
738 * sunrpc/rpc/rpc_des.h: Likewise.
739 * sunrpc/rpc/rpc_msg.h: Likewise.
740 * sunrpc/rpc/svc.h: Likewise.
741 * sunrpc/rpc/svc_auth.h: Likewise.
742 * sunrpc/rpc/types.h: Likewise.
743 * sunrpc/rpc/xdr.h: Likewise.
744 * sunrpc/rpc_clntout.c: Likewise.
745 * sunrpc/rpc_cmsg.c: Likewise.
746 * sunrpc/rpc_common.c: Likewise.
747 * sunrpc/rpc_cout.c: Likewise.
748 * sunrpc/rpc_dtable.c: Likewise.
749 * sunrpc/rpc_hout.c: Likewise.
750 * sunrpc/rpc_main.c: Likewise.
751 * sunrpc/rpc_parse.c: Likewise.
752 * sunrpc/rpc_parse.h: Likewise.
753 * sunrpc/rpc_prot.c: Likewise.
754 * sunrpc/rpc_sample.c: Likewise.
755 * sunrpc/rpc_scan.c: Likewise.
756 * sunrpc/rpc_scan.h: Likewise.
757 * sunrpc/rpc_svcout.c: Likewise.
758 * sunrpc/rpc_tblout.c: Likewise.
759 * sunrpc/rpc_util.c: Likewise.
760 * sunrpc/rpc_util.h: Likewise.
761 * sunrpc/rpcinfo.c: Likewise.
762 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
763 * sunrpc/rpcsvc/key_prot.x: Likewise.
764 * sunrpc/rpcsvc/klm_prot.x: Likewise.
765 * sunrpc/rpcsvc/mount.x: Likewise.
766 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
767 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
768 * sunrpc/rpcsvc/rex.x: Likewise.
769 * sunrpc/rpcsvc/rstat.x: Likewise.
770 * sunrpc/rpcsvc/rusers.x: Likewise.
771 * sunrpc/rpcsvc/sm_inter.x: Likewise.
772 * sunrpc/rpcsvc/spray.x: Likewise.
773 * sunrpc/rpcsvc/yppasswd.x: Likewise.
774 * sunrpc/rtime.c: Likewise.
775 * sunrpc/svc.c: Likewise.
776 * sunrpc/svc_auth.c: Likewise.
777 * sunrpc/svc_authux.c: Likewise.
778 * sunrpc/svc_raw.c: Likewise.
779 * sunrpc/svc_run.c: Likewise.
780 * sunrpc/svc_simple.c: Likewise.
781 * sunrpc/svc_tcp.c: Likewise.
782 * sunrpc/svc_udp.c: Likewise.
783 * sunrpc/svc_unix.c: Likewise.
784 * sunrpc/svcauth_des.c: Likewise.
785 * sunrpc/xcrypt.c: Likewise.
786 * sunrpc/xdr.c: Likewise.
787 * sunrpc/xdr_array.c: Likewise.
788 * sunrpc/xdr_float.c: Likewise.
789 * sunrpc/xdr_mem.c: Likewise.
790 * sunrpc/xdr_rec.c: Likewise.
791 * sunrpc/xdr_ref.c: Likewise.
792 * sunrpc/xdr_sizeof.c: Likewise.
793 * sunrpc/xdr_stdio.c: Likewise.
795 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
798 2010-08-19 Andreas Schwab <schwab@redhat.com>
800 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
802 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
804 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
805 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
806 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
807 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
808 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
809 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
810 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
811 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
812 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
813 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
814 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
815 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
816 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
817 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
819 2010-07-26 Anton Blanchard <anton@samba.org>
821 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
822 * malloc/arena.c (heap_trim): Likewise.
824 2010-08-16 Ulrich Drepper <drepper@redhat.com>
826 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
828 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
829 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
831 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
833 * sysdeps/i386/elf/Makefile: New file.
835 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
837 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
839 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
840 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
842 2010-08-15 Ulrich Drepper <drepper@redhat.com>
844 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
846 * sysdeps/multiarch/strcmp.S: Likewise.
848 2010-08-14 Ulrich Drepper <drepper@redhat.com>
850 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
852 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
853 Add strncase_l-ssse3.
854 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
855 * sysdeps/x86_64/strcmp.S: Likewise.
856 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
857 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
858 * sysdeps/x86_64/strncase.S: New file.
859 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
860 * sysdeps/x86_64/strncase_l.S: New file.
861 * string/Makefile (strop-tests): Add strncasecmp.
862 * string/test-strncasecmp.c: New file.
864 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
867 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
868 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
870 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
872 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
874 2010-08-12 Ulrich Drepper <drepper@redhat.com>
876 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
877 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
878 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
880 2010-05-01 Alan Modra <amodra@gmail.com>
882 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
883 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
884 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
885 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
886 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
887 tidying. Don't tail-call __sigjmp_save for static lib.
888 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
890 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
891 (CALL_MCOUNT): Add eh info, and nop after bl.
892 (TAIL_CALL_SYSCALL_ERROR): New macro.
893 (PSEUDO_RET): Use it.
894 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
895 Correct save location of integer regs and cr.
896 (_dl_profile_resolve): Correct cr save location. Delete nops
897 after bl when SHARED. Reduce cfi size a little by better
898 placement of cfi directives.
899 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
900 make a stack frame. Instead use parm save area as a temp.
901 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
902 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
903 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
904 Don't make a stack frame for parent, use parm save area.
905 Increase child stack frame to 112 bytes. Don't save unused reg,
906 and adjust reg usage. Set up cfi on error recovery and
907 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
908 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
909 (__makecontext): Add dummy nop after jump to exit.
910 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
911 Use correct parm save area and cr save, reduce stack frame.
912 Correct cfi for possible PSEUDO_RET frame setup.
913 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
914 Branch to local label emitted by PSEUDO_RET rather than
917 2010-08-12 Andreas Schwab <schwab@redhat.com>
920 * locale/programs/locale.c (print_assignment): New function.
921 (show_locale_vars): Use it.
923 2010-08-11 Ulrich Drepper <drepper@redhat.com>
925 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
927 (struct statfs64): Likewise.
928 (_STATFS_F_FLAGS): Define.
929 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
930 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
931 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
932 (ST_VALID): Define locally.
933 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
934 __statvfs_getflags, use the provided value.
935 * sysdeps/unix/sysv/linux/kernel-features.h: Define
936 __ASSUME_STATFS_F_FLAGS.
938 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
940 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
942 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
943 fanotify_mask for GLIBC_2.13.
944 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
945 fanotify_init and fanotify_mark.
946 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
947 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
949 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
951 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
952 prlimit64 for GLIBC_2.13.
953 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
955 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
957 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
958 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
959 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
960 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
961 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
963 * sysdeps/unix/sysv/linux/prlimit.c: New file.
966 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
967 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
969 * nss/Makefile: Add rules to build and run tst-nss-test1.
970 * shlib-versions: Add entry for libnss_test1.
971 * nss/nss_test1.c: New file.
972 * nss/tst-nss-test1.c: New file.
974 * nss/nsswitch.c (__nss_database_custom): Define new variable.
975 (__nss_configure_lookup): Set appropriate entry in
976 __nss_configure_lookup to true.
977 * nss/nsswitch.h: Define enum with indeces of databases in
978 databases and __nss_database_custom arrays. Declare
979 __nss_database_custom.
980 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
981 to avoid using nscd when custom rules are installed.
982 * nss/getXXbyYY_r.c: Likewise.
983 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
985 * nss/nss_files/files-parse.c: Whitespace fixes.
987 2010-08-09 Ulrich Drepper <drepper@redhat.com>
990 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
991 * posix/fnmatch_loop.c: Likewise.
993 2010-07-17 Andi Kleen <ak@linux.intel.com>
995 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
996 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
997 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
998 * Versions.def [GLIBC_2.13]: Add.
1000 2010-08-06 Ulrich Drepper <drepper@redhat.com>
1002 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1003 Also fail if tpwd after pwuid call is NULL.
1005 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
1007 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1008 when converting to ms.
1010 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1012 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1013 EOPNOTSUPP errors with ENOTTY.
1014 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1015 EOPNOTSUPP errors with ENOTTY.
1017 2010-07-31 Ulrich Drepper <drepper@redhat.com>
1019 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1020 Add strcasecmp_l-ssse3.
1021 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1023 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1024 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1025 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1027 2010-07-30 Ulrich Drepper <drepper@redhat.com>
1029 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1031 * string/Makefile (strop-tests): Add strcasecmp.
1032 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1033 strcasecmp_l-nonascii.
1034 (gen-as-const-headers): Add locale-defines.sym.
1035 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1036 * sysdeps/x86_64/strcasecmp.S: New file.
1037 * sysdeps/x86_64/strcasecmp_l.S: New file.
1038 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1039 * sysdeps/x86_64/locale-defines.sym: New file.
1040 * string/test-strcasecmp.c: New file.
1042 * string/test-strcasestr.c: Test both ends of the range of characters.
1043 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1045 2010-07-29 Roland McGrath <roland@redhat.com>
1048 * manual/locale.texi (Yes-or-No Questions): Fix example code.
1050 2010-07-27 Ulrich Drepper <drepper@redhat.com>
1052 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1055 2010-07-27 Andreas Schwab <schwab@redhat.com>
1057 * manual/memory.texi (Malloc Tunable Parameters): Document
1060 2010-07-26 Roland McGrath <roland@redhat.com>
1063 * configure.in (-fgnu89-inline check): Set and substitute
1064 gnu89_inline, not libc_cv_gnu89_inline.
1065 * configure: Regenerated.
1066 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1068 2010-07-26 Ulrich Drepper <drepper@redhat.com>
1070 * string/test-strnlen.c: New file.
1071 * string/Makefile (strop-tests): Add strnlen.
1072 * string/tester.c (test_strnlen): Add a few more test cases.
1073 * string/tst-strlen.c: Better error reporting.
1075 * sysdeps/x86_64/strnlen.S: New file.
1077 2010-07-24 Ulrich Drepper <drepper@redhat.com>
1079 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1080 lower-latency instructions.
1082 2010-07-23 Ulrich Drepper <drepper@redhat.com>
1084 * string/test-strcasestr.c: New file.
1085 * string/test-strstr.c: New file.
1086 * string/Makefile (strop-tests): Add strstr and strcasestr.
1087 * string/str-two-way.h: Don't undefine MAX.
1088 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1090 2010-07-21 Andreas Schwab <schwab@redhat.com>
1092 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1093 strcasestr-nonascii.
1094 (CFLAGS-strcasestr-nonascii.c): Define.
1095 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1096 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1097 Remove unused attribute.
1099 2010-07-20 Roland McGrath <roland@redhat.com>
1101 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1102 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
1103 ld.so.cache was broken. With it, there is no way to disable dsocaps
1104 like LD_HWCAP_MASK can disable hwcaps.
1106 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1108 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1110 2010-07-16 Ulrich Drepper <drepper@redhat.com>
1112 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1114 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1115 __strcasestr_sse42_nonascii.
1116 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1117 strcasestr-nonascii.c.
1118 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1120 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
1122 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1123 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1124 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1125 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1127 2010-07-09 Ulrich Drepper <drepper@redhat.com>
1129 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1132 2010-07-06 Andreas Schwab <schwab@redhat.com>
1134 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1137 2010-07-06 Ulrich Drepper <drepper@redhat.com>
1139 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1140 _PC_PIPE_BUF using F_GETPIPE_SZ.
1142 2010-07-05 Roland McGrath <roland@redhat.com>
1144 * manual/arith.texi (Rounding Functions): Fix rint description
1145 implicit in round description.
1147 2010-07-02 Ulrich Drepper <drepper@redhat.com>
1149 * elf/Makefile: Fix linking for a few tests to make recent linker
1152 2010-06-30 Andreas Schwab <schwab@redhat.com>
1154 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1155 $(common-objpfx)libc_nonshared.a.
1157 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
1159 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1160 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1161 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1162 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1163 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1164 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1165 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1166 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1167 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1168 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1169 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1170 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1171 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1172 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1173 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1174 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1175 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1176 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1177 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1178 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1179 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1180 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1181 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1182 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1183 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1184 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1185 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1186 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1187 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1188 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1189 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1190 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1191 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1192 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1193 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1194 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1195 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1196 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1197 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1198 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1199 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1200 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1201 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1202 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1203 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1204 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1205 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1206 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1208 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
1210 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1211 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
1212 * string/memmove.c (memmove): Renamed to ...
1213 (MEMMOVE): ...this. Default to memmove.
1214 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1215 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1217 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1218 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1219 mempcpy-ssse3-back memmove-ssse3-back.
1220 * sysdeps/x86_64/multiarch/bcopy.S: New file .
1221 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1222 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1223 * sysdeps/x86_64/multiarch/memcpy.S: New file.
1224 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1225 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1226 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1227 * sysdeps/x86_64/multiarch/memmove.c: New file.
1228 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1229 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1230 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1231 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1232 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1233 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1235 (index_Fast_Copy_Backward): Define.
1236 (HAS_ARCH_FEATURE): Define.
1237 (HAS_FAST_REP_STRING): Define.
1238 (HAS_FAST_COPY_BACKWARD): Define.
1240 2010-06-21 Andreas Schwab <schwab@redhat.com>
1242 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1243 Restore proper fallback handling.
1245 2010-06-19 Ulrich Drepper <drepper@redhat.com>
1248 * posix/group_member.c (__group_member): Correct checking loop.
1250 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1251 OOM in getpwuid_r correctly. Return error number when the caller
1252 should return, otherwise -1.
1253 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1254 call returning > 0 value.
1255 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1257 2010-06-07 Andreas Schwab <schwab@redhat.com>
1259 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1260 libc_nonshared.a from targets in modules-names.
1262 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
1264 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1267 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
1269 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1270 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1271 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1272 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1274 2010-06-02 Andreas Schwab <schwab@redhat.com>
1276 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1278 2010-06-14 Ulrich Drepper <drepper@redhat.com>
1280 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1282 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1283 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1284 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1285 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1286 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1287 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1289 2010-06-14 Roland McGrath <roland@redhat.com>
1291 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1293 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1295 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1296 __REDIRECT followed by __THROW.
1297 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1298 * posix/getopt.h (getopt): Likewise.
1300 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1302 * hurd/lookup-at.c (__file_name_lookup_at): Accept
1303 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
1304 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1306 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1307 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1309 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
1311 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1313 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
1316 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1317 Properly check family and model.
1319 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
1321 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1323 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
1325 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1327 2010-05-21 Ulrich Drepper <drepper@redhat.com>
1329 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1332 2010-05-19 Andreas Schwab <schwab@redhat.com>
1334 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1337 2010-05-21 Andreas Schwab <schwab@redhat.com>
1339 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1340 and internal_recvmmsg.
1341 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1342 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1343 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1344 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1346 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1347 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1348 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1350 2010-05-20 Andreas Schwab <schwab@redhat.com>
1352 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1354 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
1356 POWER7 optimizations.
1357 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1358 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1360 2010-05-19 Ulrich Drepper <drepper@redhat.com>
1362 * version.h: Update for 2.13 development version.
1364 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
1366 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1367 exceptions. Return 0.
1369 2010-05-07 Roland McGrath <roland@redhat.com>
1371 * elf/ldconfig.c (main): Add a const.
1373 2010-05-06 Ulrich Drepper <drepper@redhat.com>
1375 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1376 (args_options): Add no-idn option.
1377 (ahosts_keys_int): Add idn_flags to ai_flags.
1378 (parse_option): Handle 'i' option to clear idn_flags.
1380 * malloc/malloc.c (_int_free): Possible race in the most recently
1381 added check. Only act on the data if no current modification
1384 See ChangeLog.17 for earlier changes.