1 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
3 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
4 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
5 script has SORT_BY_INIT_PRIORITY.
6 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
7 NO_CTORS_DTORS_SECTIONS is defined.
8 * elf/soinit.c: Likewise.
9 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
10 NO_CTORS_DTORS_SECTIONS is defined.
11 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
12 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
13 * sysdeps/sh/init-first.c: Likewise.
14 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
16 2010-12-24 Ulrich Drepper <drepper@gmail.com>
18 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
19 always use the slow path.
21 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
23 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
24 similar rule which adds the sysdep directories to the header search in
25 order to pick up the correct platform stackinfo.h.
26 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
27 perform test if it is, otherwise return successfully without testing.
28 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
29 DEFAULT_STACK_PERMS define in stackinfo.h.
30 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
31 defined in stackinfo.h.
32 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
33 DEFAULT_STACK_PERMS defined in stackinfo.h.
34 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
35 * sysdeps/ia64/stackinfo.h: Likewise.
36 * sysdeps/s390/stackinfo.h: Likewise.
37 * sysdeps/sh/stackinfo.h: Likewise.
38 * sysdeps/sparc/stackinfo.h: Likewise.
39 * sysdeps/x86_64/stackinfo.h: Likewise.
40 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
41 PF_X for powerpc64. Retain PF_X for powerpc32.
43 2010-12-19 Ulrich Drepper <drepper@gmail.com>
45 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
47 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
48 GETDENTS_64BIT_ALIGNED.
50 2010-12-14 Ulrich Drepper <dreper@gmail.com>
52 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
54 2010-12-10 Andreas Schwab <schwab@redhat.com>
56 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
59 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
60 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
62 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
63 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
65 2010-12-09 Ulrich Drepper <drepper@gmail.com>
68 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
71 2010-12-09 Jakub Jelinek <jakub@redhat.com>
73 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
75 2010-12-03 Ulrich Drepper <drepper@gmail.com>
77 * po/it.po: Update from translation team.
79 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
81 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
84 2010-11-30 Ulrich Drepper <drepper@gmail.com>
86 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
88 2010-11-24 Andreas Schwab <schwab@redhat.com>
90 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
92 (gaih_getanswer_slice): Likewise.
94 2010-10-20 Jakub Jelinek <jakub@redhat.com>
96 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
98 2010-05-31 Petr Baudis <pasky@suse.cz>
101 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
102 silently even in the chroot mode.
104 2010-11-22 Ulrich Drepper <drepper@gmail.com>
106 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
107 last patch a bit. Pretty printing
109 2010-05-31 Petr Baudis <pasky@suse.cz>
112 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
113 initialization of skip_initgroups_dyn.
115 2010-11-19 Ulrich Drepper <drepper@gmail.com>
117 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
118 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
120 2010-11-16 Ulrich Drepper <drepper@gmail.com>
122 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
124 2010-11-11 Andreas Schwab <schwab@redhat.com>
126 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
127 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
128 (tst-fnmatch-ENV): Set MALLOC_TRACE.
129 ($(objpfx)tst-fnmatch-mem): New rule.
130 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
131 * posix/tst-fnmatch.c (main): Call mtrace.
133 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
135 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
136 Support Intel processor model 6 and model 0x2c.
138 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
140 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
143 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
146 * string/test-strncasecmp.c (check_result): New function.
147 (do_one_test): Use it.
148 (check1): New function.
150 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
151 Support strcasecmp and strncasecmp.
153 2010-11-08 Ulrich Drepper <drepper@gmail.com>
156 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
157 * sysdeps/x86_64/bits/byteswap.h: Likewise.
159 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
161 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
163 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
165 * sysdeps/x86_64/multiarch/bzero.S: New file.
166 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
167 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
168 * sysdeps/x86_64/multiarch/memset.S: New file.
169 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
170 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
171 Set bit_Prefer_SSE_for_memop for Intel processors.
172 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
174 (index_Prefer_SSE_for_memop): Define.
175 (HAS_PREFER_SSE_FOR_MEMOP): Define.
177 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
179 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
180 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
182 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
185 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
186 (__x86_64_raw_data_cache_size_half): Likewise.
187 (__x86_64_raw_shared_cache_size): Likewise.
188 (__x86_64_raw_shared_cache_size_half): Likewise.
190 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
191 (__x86_64_raw_data_cache_size_half): Likewise.
192 (__x86_64_raw_shared_cache_size): Likewise.
193 (__x86_64_raw_shared_cache_size_half): Likewise.
194 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
195 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
196 and __x86_64_raw_shared_cache_size_half. Round
197 __x86_64_data_cache_size_half, __x86_64_data_cache_size
198 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
199 to multiple of 256 bytes.
201 2010-11-03 Ulrich Drepper <drepper@gmail.com>
204 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
205 of inacessible symlinks. Verify result of symlink before returning it.
206 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
207 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
209 2010-10-28 Erich Ritz <erichritz@gmail.com>
211 * math/math.h (isinf): Fix typo in comment.
213 2010-11-01 Ulrich Drepper <drepper@gmail.com>
215 * po/da.po: Update from translation team.
217 2010-10-26 Ulrich Drepper <drepper@gmail.com>
219 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
220 is added to the list.
222 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
223 Ulrich Drepper <drepper@gmail.com>
225 * elf/dl-object.c (_dl_new_object): Don't append the new object to
226 the global list here. Move code to...
227 (_dl_add_to_namespace_list): ...here. New function.
228 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
229 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
230 * elf/dl-load.c (lose): Don't remove the element from the list.
231 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
232 (_dl_map_object): Likewise.
234 2010-10-25 Ulrich Drepper <drepper@gmail.com>
237 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
238 into all bytes of SSE register.
239 Patch by Richard Li <richardpku@gmail.com>.
241 2010-10-24 Ulrich Drepper <drepper@gmail.com>
244 * malloc/malloc.c (_int_free): Fill correct number of bytes when
247 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
249 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
250 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
251 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
252 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
253 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
255 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
257 2010-10-22 Andreas Schwab <schwab@redhat.com>
259 * include/dlfcn.h (__RTLD_SECURE): Define.
260 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
261 mode & __RTLD_SECURE instead.
262 (open_path): Rename preloaded parameter to secure.
263 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
264 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
265 * elf/dl-deps.c (openaux): Likewise.
266 * elf/rtld.c (struct map_args): Remove is_preloaded.
267 (map_doit): Don't use it.
269 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
270 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
272 2010-09-09 Andreas Schwab <schwab@redhat.com>
274 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
275 (sysd-rules-targets): Remove duplicates.
276 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
277 rtld-%.$o dependency.
279 2010-10-18 Andreas Schwab <schwab@redhat.com>
281 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
282 _dl_map_object do it.
284 2010-10-19 Ulrich Drepper <drepper@gmail.com>
286 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
287 fast fma builtins, define the macros in the C99 standard.
288 (FP_FAST_FMAF): Likewise.
289 (FP_FAST_FMAL): Likewise.
290 * sysdeps/x86_64/bits/mathdef.h: Likewise.
292 * bits/mathdef.h: Update copyright year.
293 * sysdeps/powerpc/bits/mathdef.h: Likewise.
295 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
297 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
298 builtins, define the macros in the C99 standard.
299 (FP_FAST_FMAF): Likewise.
300 (FP_FAST_FMAL): Likewise.
301 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
303 (FP_FAST_FMAF): Likewise.
305 2010-10-15 Jakub Jelinek <jakub@redhat.com>
308 * math/libm-test.inc (fma_test): Some new testcases.
309 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
310 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
311 y and infinite z. Do multiplication by C already in long double.
312 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
313 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
314 y and infinite z. Do bitwise or of inexact bit into u.d.
315 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
316 * sysdeps/i386/fpu/s_fmaf.S: Removed.
317 * sysdeps/i386/fpu/s_fma.S: Removed.
318 * sysdeps/i386/fpu/s_fmal.S: Removed.
320 2010-10-16 Jakub Jelinek <jakub@redhat.com>
323 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
324 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
325 computation is not scheduled after fetestexcept. Fix value
326 of minimum denormal long double.
328 2010-10-14 Jakub Jelinek <jakub@redhat.com>
331 * math/libm-test.inc (fma_test): Add some more tests.
332 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
335 2010-10-15 Andreas Schwab <schwab@redhat.com>
337 * scripts/data/localplt-s390-linux-gnu.data: New file.
338 * scripts/data/localplt-s390x-linux-gnu.data: New file.
340 2010-10-13 Jakub Jelinek <jakub@redhat.com>
343 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
344 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
346 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
348 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
349 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
350 if one of x and y is very large and the other is subnormal.
351 * sysdeps/s390/fpu/s_fmaf.c: New file.
352 * sysdeps/s390/fpu/s_fma.c: New file.
353 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
354 * sysdeps/powerpc/fpu/s_fma.S: New file.
355 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
356 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
357 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
359 2010-10-12 Jakub Jelinek <jakub@redhat.com>
362 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
364 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
365 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
366 * sysdeps/i386/i686/multiarch/s_fma.c: Include
367 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
368 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
369 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
370 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
372 2010-10-12 Ulrich Drepper <drepper@redhat.com>
375 * posix/regcomp.c (parse_branch): One more memory leak plugged.
376 * posix/bug-regex31.input: Add test case.
378 2010-10-11 Ulrich Drepper <drepper@gmail.com>
380 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
381 * posix/bug-regex31.input: New file.
384 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
385 (parse_sub_exp): Fix last change, use postorder.
387 * posix/bug-regex31.c: New file.
388 * posix/Makefile: Add rules to build and run bug-regex31.
390 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
393 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
396 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
397 to have entries in sys_siglist.
400 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
403 2010-10-07 Jakub Jelinek <jakub@redhat.com>
406 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
407 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
408 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
409 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
410 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
411 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
412 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
413 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
414 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
415 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
416 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
417 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
418 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
419 * math/ftestexcept.c (fetestexcept): Likewise.
420 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
421 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
422 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
423 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
424 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
425 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
426 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
428 2010-10-11 Ulrich Drepper <drepper@gmail.com>
431 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
434 2010-10-06 Ulrich Drepper <drepper@gmail.com>
436 * string/bug-strstr1.c: New file.
437 * string/Makefile: Add rules to build and run bug-strstr1.
439 2010-10-05 Eric Blake <eblake@redhat.com>
442 * string/str-two-way.h (two_way_long_needle): Always clear memory
443 when skipping input due to the shift table.
445 2010-10-03 Ulrich Drepper <drepper@gmail.com>
448 * malloc/mcheck.c: Handle large requests.
451 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
452 for strncmp and strncasecmp.
453 * string/stratcliff.c: Add tests for strcmp and strncmp.
454 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
456 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
458 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
461 2010-09-30 Andreas Jaeger <aj@suse.de>
463 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
464 (CGROUP_SUPER_MAGIC): Define.
465 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
466 Handle btrfs and cgroup file systems.
467 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
470 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
472 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
473 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
475 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
478 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
479 trying to locate the ELF header.
481 2010-09-27 Andreas Schwab <schwab@redhat.com>
484 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
485 Mask out sign-bit copies when constructing f_fsid.
487 2010-09-24 Petr Baudis <pasky@suse.cz>
489 * debug/stack_chk_fail_local.c: Add missing licence exception.
490 * debug/warning-nop.c: Likewise.
492 2010-09-15 Joseph Myers <joseph@codesourcery.com>
494 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
495 implementing getdents64 using getdents syscall, set d_type if
496 __ASSUME_GETDENTS32_D_TYPE.
498 2010-09-16 Andreas Schwab <schwab@redhat.com>
500 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
501 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
503 2010-09-21 Ulrich Drepper <drepper@redhat.com>
506 * posix/unistd.h: Undo change of feature selection for ftruncate from
509 2010-09-20 Ulrich Drepper <drepper@redhat.com>
511 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
514 2010-09-20 Andreas Schwab <schwab@redhat.com>
516 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
518 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
520 2010-09-14 Andreas Schwab <schwab@redhat.com>
522 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
523 variables after CHECK_SP call.
524 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
526 2010-09-13 Andreas Schwab <schwab@redhat.com>
527 Ulrich Drepper <drepper@redhat.com>
529 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
530 re-relocationg ld.so.
531 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
533 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
536 2010-09-14 Ulrich Drepper <drepper@redhat.com>
538 * resolv/res_init.c (__res_vinit): Count the default server we added.
540 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
541 Ulrich Drepper <drepper@redhat.com>
544 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
545 (____longjmp_chk): Use %ebx for saving value across system call.
548 2010-09-06 Andreas Schwab <schwab@redhat.com>
550 * manual/Makefile: Don't mix pattern rules with normal rules.
552 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
554 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
556 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
557 * libio/iofopncook.c (_IO_cookie_init): Likewise.
558 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
559 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
560 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
563 2010-09-04 Ulrich Drepper <drepper@redhat.com>
566 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
567 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
569 2010-09-02 Ulrich Drepper <drepper@redhat.com>
571 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
572 * sysdeps/x86_64/addmul_1.S: Likewise.
573 * sysdeps/x86_64/lshift.S: Likewise.
574 * sysdeps/x86_64/mul_1.S: Likewise.
575 * sysdeps/x86_64/rshift.S: Likewise.
576 * sysdeps/x86_64/sub_n.S: Likewise.
577 * sysdeps/x86_64/submul_1.S: Likewise.
579 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
581 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
582 Define __sched_param instead of SCHED_* and sched_param when
583 <bits/sched.h> is included with __need_schedparam defined.
584 * bits/sched.h [__need_schedparam]
585 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
586 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
587 (__defined_schedparam): Define to 1.
588 (__sched_param): New structure, identical to sched_param.
589 (__need_schedparam): Undefine.
591 2010-08-31 Mike Frysinger <vapier@gentoo.org>
593 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
594 (epoll_create1): Declare.
596 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
598 2010-08-31 Andreas Schwab <schwab@redhat.com>
601 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
602 shifting retval into place.
604 2010-09-01 Ulrich Drepper <drepper@redhat.com>
606 * nis/rpcsvc/nis.h: Update copyright notice.
607 * nis/rpcsvc/nis.x: Likewise.
608 * nis/rpcsvc/nis_callback.h: Likewise.
609 * nis/rpcsvc/nis_callback.x: Likewise.
610 * nis/rpcsvc/nis_object.x: Likewise.
611 * nis/rpcsvc/nis_tags.h: Likewise.
612 * nis/rpcsvc/yp.h: Likewise.
613 * nis/rpcsvc/yp.x: Likewise.
614 * nis/rpcsvc/ypupd.h: Likewise.
615 * nis/yp_xdr.c: Likewise.
616 * nis/ypupdate_xdr.c: Likewise.
618 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
619 mainly the body of pmap_getport. Add parameters to specify timeouts.
620 (pmap_getport): Use __libc_rpc_getport.
621 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
622 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
623 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
625 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
627 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
630 2010-08-27 Roland McGrath <roland@redhat.com>
632 * sysdeps/i386/i686/multiarch/Makefile
633 (CFLAGS-varshift.c): New variable.
635 2010-08-27 Ulrich Drepper <drepper@redhat.com>
637 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
638 * sysdeps/i386/i686/multiarch/varshift.c: New file.
640 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
642 * sysdeps/x86_64/strlen.S: Minimal code improvement.
644 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
646 * sysdeps/x86_64/strlen.S: Unroll the loop.
647 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
648 strlen-sse2 strlen-sse2-bsf.
649 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
650 __strlen_no_bsf if bit_Slow_BSF is set.
651 (__strlen_sse42): Removed.
652 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
653 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
655 2010-08-25 Roland McGrath <roland@redhat.com>
657 * sysdeps/x86_64/multiarch/varshift.S: File removed.
658 * sysdeps/x86_64/multiarch/varshift.c: New file.
659 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
660 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
661 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
662 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
664 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
666 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
667 strlen-sse2 strlen-sse2-bsf.
668 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
669 __strlen_sse2_bsf if bit_Slow_BSF is unset.
670 (__strlen_sse2): Removed.
671 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
672 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
673 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
674 bit_Slow_BSF for Atom.
675 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
676 (index_Slow_BSF): Define.
677 (HAS_SLOW_BSF): Define.
679 2010-08-25 Ulrich Drepper <drepper@redhat.com>
682 * resolv/res_init.c (__res_vinit): When no server address at all
683 is given default to loopback.
685 2010-08-24 Roland McGrath <roland@redhat.com>
687 * configure.in: Remove config-name.h generation.
688 * configure: Regenerated.
689 * config-name.in: File removed.
690 * scripts/config-uname.sh: New file.
691 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
692 ($(objdir)config-name.h): New target.
694 * sunrpc/rpc_parse.h: Avoid nested comment.
696 2010-08-24 Richard Henderson <rth@redhat.com>
697 Ulrich Drepper <drepper@redhat.com>
698 H.J. Lu <hongjiu.lu@intel.com>
700 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
701 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
702 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
703 Replace _mm_srli_si128 with __m128i_shift_right. Replace
704 _mm_alignr_epi8 with _mm_loadu_si128.
705 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
706 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
707 (__m128i_shift_right): Removed.
708 * sysdeps/i386/i686/multiarch/varshift.h: New file.
709 * sysdeps/i386/i686/multiarch/varshift.S: New file.
710 * sysdeps/x86_64/multiarch/varshift.h: New file.
711 * sysdeps/x86_64/multiarch/varshift.S: New file.
713 2010-08-21 Mike Frysinger <vapier@gentoo.org>
715 * configure.in: Move assembler checks to before sysdep dir checking.
717 2010-08-20 Petr Baudis <pasky@suse.cz>
719 * LICENSES: Sync the sunrpc license.
721 2010-08-19 Ulrich Drepper <drepper@redhat.com>
723 * sunrpc/auth_des.c: Update copyright notice once again.
724 * sunrpc/auth_none.c: Likewise.
725 * sunrpc/auth_unix.c: Likewise.
726 * sunrpc/authdes_prot.c: Likewise.
727 * sunrpc/authuxprot.c: Likewise.
728 * sunrpc/bindrsvprt.c: Likewise.
729 * sunrpc/clnt_gen.c: Likewise.
730 * sunrpc/clnt_perr.c: Likewise.
731 * sunrpc/clnt_raw.c: Likewise.
732 * sunrpc/clnt_simp.c: Likewise.
733 * sunrpc/clnt_tcp.c: Likewise.
734 * sunrpc/clnt_udp.c: Likewise.
735 * sunrpc/clnt_unix.c: Likewise.
736 * sunrpc/des_crypt.c: Likewise.
737 * sunrpc/des_soft.c: Likewise.
738 * sunrpc/get_myaddr.c: Likewise.
739 * sunrpc/getrpcport.c: Likewise.
740 * sunrpc/key_call.c: Likewise.
741 * sunrpc/key_prot.c: Likewise.
742 * sunrpc/openchild.c: Likewise.
743 * sunrpc/pm_getmaps.c: Likewise.
744 * sunrpc/pm_getport.c: Likewise.
745 * sunrpc/pmap_clnt.c: Likewise.
746 * sunrpc/pmap_prot.c: Likewise.
747 * sunrpc/pmap_prot2.c: Likewise.
748 * sunrpc/pmap_rmt.c: Likewise.
749 * sunrpc/rpc/auth.h: Likewise.
750 * sunrpc/rpc/auth_unix.h: Likewise.
751 * sunrpc/rpc/clnt.h: Likewise.
752 * sunrpc/rpc/des_crypt.h: Likewise.
753 * sunrpc/rpc/key_prot.h: Likewise.
754 * sunrpc/rpc/netdb.h: Likewise.
755 * sunrpc/rpc/pmap_clnt.h: Likewise.
756 * sunrpc/rpc/pmap_prot.h: Likewise.
757 * sunrpc/rpc/pmap_rmt.h: Likewise.
758 * sunrpc/rpc/rpc.h: Likewise.
759 * sunrpc/rpc/rpc_des.h: Likewise.
760 * sunrpc/rpc/rpc_msg.h: Likewise.
761 * sunrpc/rpc/svc.h: Likewise.
762 * sunrpc/rpc/svc_auth.h: Likewise.
763 * sunrpc/rpc/types.h: Likewise.
764 * sunrpc/rpc/xdr.h: Likewise.
765 * sunrpc/rpc_clntout.c: Likewise.
766 * sunrpc/rpc_cmsg.c: Likewise.
767 * sunrpc/rpc_common.c: Likewise.
768 * sunrpc/rpc_cout.c: Likewise.
769 * sunrpc/rpc_dtable.c: Likewise.
770 * sunrpc/rpc_hout.c: Likewise.
771 * sunrpc/rpc_main.c: Likewise.
772 * sunrpc/rpc_parse.c: Likewise.
773 * sunrpc/rpc_parse.h: Likewise.
774 * sunrpc/rpc_prot.c: Likewise.
775 * sunrpc/rpc_sample.c: Likewise.
776 * sunrpc/rpc_scan.c: Likewise.
777 * sunrpc/rpc_scan.h: Likewise.
778 * sunrpc/rpc_svcout.c: Likewise.
779 * sunrpc/rpc_tblout.c: Likewise.
780 * sunrpc/rpc_util.c: Likewise.
781 * sunrpc/rpc_util.h: Likewise.
782 * sunrpc/rpcinfo.c: Likewise.
783 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
784 * sunrpc/rpcsvc/key_prot.x: Likewise.
785 * sunrpc/rpcsvc/klm_prot.x: Likewise.
786 * sunrpc/rpcsvc/mount.x: Likewise.
787 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
788 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
789 * sunrpc/rpcsvc/rex.x: Likewise.
790 * sunrpc/rpcsvc/rstat.x: Likewise.
791 * sunrpc/rpcsvc/rusers.x: Likewise.
792 * sunrpc/rpcsvc/sm_inter.x: Likewise.
793 * sunrpc/rpcsvc/spray.x: Likewise.
794 * sunrpc/rpcsvc/yppasswd.x: Likewise.
795 * sunrpc/rtime.c: Likewise.
796 * sunrpc/svc.c: Likewise.
797 * sunrpc/svc_auth.c: Likewise.
798 * sunrpc/svc_authux.c: Likewise.
799 * sunrpc/svc_raw.c: Likewise.
800 * sunrpc/svc_run.c: Likewise.
801 * sunrpc/svc_simple.c: Likewise.
802 * sunrpc/svc_tcp.c: Likewise.
803 * sunrpc/svc_udp.c: Likewise.
804 * sunrpc/svc_unix.c: Likewise.
805 * sunrpc/svcauth_des.c: Likewise.
806 * sunrpc/xcrypt.c: Likewise.
807 * sunrpc/xdr.c: Likewise.
808 * sunrpc/xdr_array.c: Likewise.
809 * sunrpc/xdr_float.c: Likewise.
810 * sunrpc/xdr_mem.c: Likewise.
811 * sunrpc/xdr_rec.c: Likewise.
812 * sunrpc/xdr_ref.c: Likewise.
813 * sunrpc/xdr_sizeof.c: Likewise.
814 * sunrpc/xdr_stdio.c: Likewise.
816 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
819 2010-08-19 Andreas Schwab <schwab@redhat.com>
821 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
823 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
825 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
826 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
827 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
828 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
829 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
830 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
831 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
832 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
833 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
834 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
835 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
836 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
837 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
838 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
840 2010-07-26 Anton Blanchard <anton@samba.org>
842 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
843 * malloc/arena.c (heap_trim): Likewise.
845 2010-08-16 Ulrich Drepper <drepper@redhat.com>
847 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
849 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
850 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
852 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
854 * sysdeps/i386/elf/Makefile: New file.
856 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
858 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
860 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
861 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
863 2010-08-15 Ulrich Drepper <drepper@redhat.com>
865 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
867 * sysdeps/multiarch/strcmp.S: Likewise.
869 2010-08-14 Ulrich Drepper <drepper@redhat.com>
871 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
873 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
874 Add strncase_l-ssse3.
875 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
876 * sysdeps/x86_64/strcmp.S: Likewise.
877 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
878 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
879 * sysdeps/x86_64/strncase.S: New file.
880 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
881 * sysdeps/x86_64/strncase_l.S: New file.
882 * string/Makefile (strop-tests): Add strncasecmp.
883 * string/test-strncasecmp.c: New file.
885 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
888 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
889 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
891 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
893 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
895 2010-08-12 Ulrich Drepper <drepper@redhat.com>
897 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
898 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
899 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
901 2010-05-01 Alan Modra <amodra@gmail.com>
903 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
904 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
905 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
906 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
907 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
908 tidying. Don't tail-call __sigjmp_save for static lib.
909 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
911 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
912 (CALL_MCOUNT): Add eh info, and nop after bl.
913 (TAIL_CALL_SYSCALL_ERROR): New macro.
914 (PSEUDO_RET): Use it.
915 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
916 Correct save location of integer regs and cr.
917 (_dl_profile_resolve): Correct cr save location. Delete nops
918 after bl when SHARED. Reduce cfi size a little by better
919 placement of cfi directives.
920 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
921 make a stack frame. Instead use parm save area as a temp.
922 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
923 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
924 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
925 Don't make a stack frame for parent, use parm save area.
926 Increase child stack frame to 112 bytes. Don't save unused reg,
927 and adjust reg usage. Set up cfi on error recovery and
928 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
929 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
930 (__makecontext): Add dummy nop after jump to exit.
931 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
932 Use correct parm save area and cr save, reduce stack frame.
933 Correct cfi for possible PSEUDO_RET frame setup.
934 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
935 Branch to local label emitted by PSEUDO_RET rather than
938 2010-08-12 Andreas Schwab <schwab@redhat.com>
941 * locale/programs/locale.c (print_assignment): New function.
942 (show_locale_vars): Use it.
944 2010-08-11 Ulrich Drepper <drepper@redhat.com>
946 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
948 (struct statfs64): Likewise.
949 (_STATFS_F_FLAGS): Define.
950 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
951 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
952 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
953 (ST_VALID): Define locally.
954 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
955 __statvfs_getflags, use the provided value.
956 * sysdeps/unix/sysv/linux/kernel-features.h: Define
957 __ASSUME_STATFS_F_FLAGS.
959 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
961 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
963 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
964 fanotify_mask for GLIBC_2.13.
965 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
966 fanotify_init and fanotify_mark.
967 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
968 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
970 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
972 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
973 prlimit64 for GLIBC_2.13.
974 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
976 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
978 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
979 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
980 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
981 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
982 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
984 * sysdeps/unix/sysv/linux/prlimit.c: New file.
987 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
988 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
990 * nss/Makefile: Add rules to build and run tst-nss-test1.
991 * shlib-versions: Add entry for libnss_test1.
992 * nss/nss_test1.c: New file.
993 * nss/tst-nss-test1.c: New file.
995 * nss/nsswitch.c (__nss_database_custom): Define new variable.
996 (__nss_configure_lookup): Set appropriate entry in
997 __nss_configure_lookup to true.
998 * nss/nsswitch.h: Define enum with indeces of databases in
999 databases and __nss_database_custom arrays. Declare
1000 __nss_database_custom.
1001 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
1002 to avoid using nscd when custom rules are installed.
1003 * nss/getXXbyYY_r.c: Likewise.
1004 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
1006 * nss/nss_files/files-parse.c: Whitespace fixes.
1008 2010-08-09 Ulrich Drepper <drepper@redhat.com>
1011 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
1012 * posix/fnmatch_loop.c: Likewise.
1014 2010-07-17 Andi Kleen <ak@linux.intel.com>
1016 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
1017 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
1018 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
1019 * Versions.def [GLIBC_2.13]: Add.
1021 2010-08-06 Ulrich Drepper <drepper@redhat.com>
1023 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1024 Also fail if tpwd after pwuid call is NULL.
1026 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
1028 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
1029 when converting to ms.
1031 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
1033 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
1034 EOPNOTSUPP errors with ENOTTY.
1035 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
1036 EOPNOTSUPP errors with ENOTTY.
1038 2010-07-31 Ulrich Drepper <drepper@redhat.com>
1040 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1041 Add strcasecmp_l-ssse3.
1042 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
1044 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
1045 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
1046 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
1048 2010-07-30 Ulrich Drepper <drepper@redhat.com>
1050 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1052 * string/Makefile (strop-tests): Add strcasecmp.
1053 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1054 strcasecmp_l-nonascii.
1055 (gen-as-const-headers): Add locale-defines.sym.
1056 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1057 * sysdeps/x86_64/strcasecmp.S: New file.
1058 * sysdeps/x86_64/strcasecmp_l.S: New file.
1059 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1060 * sysdeps/x86_64/locale-defines.sym: New file.
1061 * string/test-strcasecmp.c: New file.
1063 * string/test-strcasestr.c: Test both ends of the range of characters.
1064 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1066 2010-07-29 Roland McGrath <roland@redhat.com>
1069 * manual/locale.texi (Yes-or-No Questions): Fix example code.
1071 2010-07-27 Ulrich Drepper <drepper@redhat.com>
1073 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1076 2010-07-27 Andreas Schwab <schwab@redhat.com>
1078 * manual/memory.texi (Malloc Tunable Parameters): Document
1081 2010-07-26 Roland McGrath <roland@redhat.com>
1084 * configure.in (-fgnu89-inline check): Set and substitute
1085 gnu89_inline, not libc_cv_gnu89_inline.
1086 * configure: Regenerated.
1087 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1089 2010-07-26 Ulrich Drepper <drepper@redhat.com>
1091 * string/test-strnlen.c: New file.
1092 * string/Makefile (strop-tests): Add strnlen.
1093 * string/tester.c (test_strnlen): Add a few more test cases.
1094 * string/tst-strlen.c: Better error reporting.
1096 * sysdeps/x86_64/strnlen.S: New file.
1098 2010-07-24 Ulrich Drepper <drepper@redhat.com>
1100 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1101 lower-latency instructions.
1103 2010-07-23 Ulrich Drepper <drepper@redhat.com>
1105 * string/test-strcasestr.c: New file.
1106 * string/test-strstr.c: New file.
1107 * string/Makefile (strop-tests): Add strstr and strcasestr.
1108 * string/str-two-way.h: Don't undefine MAX.
1109 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1111 2010-07-21 Andreas Schwab <schwab@redhat.com>
1113 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1114 strcasestr-nonascii.
1115 (CFLAGS-strcasestr-nonascii.c): Define.
1116 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1117 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1118 Remove unused attribute.
1120 2010-07-20 Roland McGrath <roland@redhat.com>
1122 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1123 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
1124 ld.so.cache was broken. With it, there is no way to disable dsocaps
1125 like LD_HWCAP_MASK can disable hwcaps.
1127 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1129 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1131 2010-07-16 Ulrich Drepper <drepper@redhat.com>
1133 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1135 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1136 __strcasestr_sse42_nonascii.
1137 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1138 strcasestr-nonascii.c.
1139 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1141 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
1143 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1144 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1145 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1146 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1148 2010-07-09 Ulrich Drepper <drepper@redhat.com>
1150 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1153 2010-07-06 Andreas Schwab <schwab@redhat.com>
1155 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1158 2010-07-06 Ulrich Drepper <drepper@redhat.com>
1160 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1161 _PC_PIPE_BUF using F_GETPIPE_SZ.
1163 2010-07-05 Roland McGrath <roland@redhat.com>
1165 * manual/arith.texi (Rounding Functions): Fix rint description
1166 implicit in round description.
1168 2010-07-02 Ulrich Drepper <drepper@redhat.com>
1170 * elf/Makefile: Fix linking for a few tests to make recent linker
1173 2010-06-30 Andreas Schwab <schwab@redhat.com>
1175 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1176 $(common-objpfx)libc_nonshared.a.
1178 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
1180 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1181 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1182 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1183 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1184 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1185 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1186 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1187 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1188 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1189 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1190 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1191 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1192 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1193 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1194 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1195 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1196 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1197 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1198 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1199 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1200 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1201 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1202 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1203 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1204 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1205 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1206 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1207 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1208 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1209 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1210 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1211 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1212 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1213 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1214 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1215 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1216 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1217 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1218 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1219 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1220 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1221 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1222 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1223 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1224 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1225 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1226 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1227 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1229 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
1231 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1232 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
1233 * string/memmove.c (memmove): Renamed to ...
1234 (MEMMOVE): ...this. Default to memmove.
1235 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1236 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1238 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1239 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1240 mempcpy-ssse3-back memmove-ssse3-back.
1241 * sysdeps/x86_64/multiarch/bcopy.S: New file .
1242 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1243 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1244 * sysdeps/x86_64/multiarch/memcpy.S: New file.
1245 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1246 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1247 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1248 * sysdeps/x86_64/multiarch/memmove.c: New file.
1249 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1250 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1251 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1252 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1253 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1254 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1256 (index_Fast_Copy_Backward): Define.
1257 (HAS_ARCH_FEATURE): Define.
1258 (HAS_FAST_REP_STRING): Define.
1259 (HAS_FAST_COPY_BACKWARD): Define.
1261 2010-06-21 Andreas Schwab <schwab@redhat.com>
1263 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1264 Restore proper fallback handling.
1266 2010-06-19 Ulrich Drepper <drepper@redhat.com>
1269 * posix/group_member.c (__group_member): Correct checking loop.
1271 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1272 OOM in getpwuid_r correctly. Return error number when the caller
1273 should return, otherwise -1.
1274 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1275 call returning > 0 value.
1276 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1278 2010-06-07 Andreas Schwab <schwab@redhat.com>
1280 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1281 libc_nonshared.a from targets in modules-names.
1283 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
1285 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1288 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
1290 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1291 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1292 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1293 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1295 2010-06-02 Andreas Schwab <schwab@redhat.com>
1297 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1299 2010-06-14 Ulrich Drepper <drepper@redhat.com>
1301 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1303 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1304 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1305 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1306 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1307 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1308 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1310 2010-06-14 Roland McGrath <roland@redhat.com>
1312 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1314 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1316 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1317 __REDIRECT followed by __THROW.
1318 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1319 * posix/getopt.h (getopt): Likewise.
1321 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1323 * hurd/lookup-at.c (__file_name_lookup_at): Accept
1324 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
1325 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1327 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1328 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1330 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
1332 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1334 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
1337 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1338 Properly check family and model.
1340 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
1342 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1344 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
1346 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1348 2010-05-21 Ulrich Drepper <drepper@redhat.com>
1350 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1353 2010-05-19 Andreas Schwab <schwab@redhat.com>
1355 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1358 2010-05-21 Andreas Schwab <schwab@redhat.com>
1360 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1361 and internal_recvmmsg.
1362 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1363 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1364 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1365 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1367 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1368 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1369 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1371 2010-05-20 Andreas Schwab <schwab@redhat.com>
1373 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1375 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
1377 POWER7 optimizations.
1378 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1379 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1381 2010-05-19 Ulrich Drepper <drepper@redhat.com>
1383 * version.h: Update for 2.13 development version.
1385 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
1387 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1388 exceptions. Return 0.
1390 2010-05-07 Roland McGrath <roland@redhat.com>
1392 * elf/ldconfig.c (main): Add a const.
1394 2010-05-06 Ulrich Drepper <drepper@redhat.com>
1396 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1397 (args_options): Add no-idn option.
1398 (ahosts_keys_int): Add idn_flags to ai_flags.
1399 (parse_option): Handle 'i' option to clear idn_flags.
1401 * malloc/malloc.c (_int_free): Possible race in the most recently
1402 added check. Only act on the data if no current modification
1405 See ChangeLog.17 for earlier changes.