1 2010-12-14 Ulrich Drepper <dreper@gmail.com>
3 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accident checkin.
5 2010-12-10 Andreas Schwab <schwab@redhat.com>
7 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
10 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
11 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
13 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
14 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
16 2010-12-09 Ulrich Drepper <drepper@gmail.com>
19 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
22 2010-12-09 Jakub Jelinek <jakub@redhat.com>
24 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
26 2010-12-03 Ulrich Drepper <drepper@gmail.com>
28 * po/it.po: Update from translation team.
30 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
32 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
35 2010-11-30 Ulrich Drepper <drepper@gmail.com>
37 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
39 2010-11-24 Andreas Schwab <schwab@redhat.com>
41 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
43 (gaih_getanswer_slice): Likewise.
45 2010-10-20 Jakub Jelinek <jakub@redhat.com>
47 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
49 2010-05-31 Petr Baudis <pasky@suse.cz>
52 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
53 silently even in the chroot mode.
55 2010-11-22 Ulrich Drepper <drepper@gmail.com>
57 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
58 last patch a bit. Pretty printing
60 2010-05-31 Petr Baudis <pasky@suse.cz>
63 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
64 initialization of skip_initgroups_dyn.
66 2010-11-19 Ulrich Drepper <drepper@gmail.com>
68 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
69 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
71 2010-11-16 Ulrich Drepper <drepper@gmail.com>
73 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
75 2010-11-11 Andreas Schwab <schwab@redhat.com>
77 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
78 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
79 (tst-fnmatch-ENV): Set MALLOC_TRACE.
80 ($(objpfx)tst-fnmatch-mem): New rule.
81 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
82 * posix/tst-fnmatch.c (main): Call mtrace.
84 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
86 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
87 Support Intel processor model 6 and model 0x2c.
89 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
91 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
94 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
97 * string/test-strncasecmp.c (check_result): New function.
98 (do_one_test): Use it.
99 (check1): New function.
101 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
102 Support strcasecmp and strncasecmp.
104 2010-11-08 Ulrich Drepper <drepper@gmail.com>
107 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
108 * sysdeps/x86_64/bits/byteswap.h: Likewise.
110 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
112 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
114 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
116 * sysdeps/x86_64/multiarch/bzero.S: New file.
117 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
118 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
119 * sysdeps/x86_64/multiarch/memset.S: New file.
120 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
121 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
122 Set bit_Prefer_SSE_for_memop for Intel processors.
123 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
125 (index_Prefer_SSE_for_memop): Define.
126 (HAS_PREFER_SSE_FOR_MEMOP): Define.
128 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
130 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
131 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
133 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
136 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
137 (__x86_64_raw_data_cache_size_half): Likewise.
138 (__x86_64_raw_shared_cache_size): Likewise.
139 (__x86_64_raw_shared_cache_size_half): Likewise.
141 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
142 (__x86_64_raw_data_cache_size_half): Likewise.
143 (__x86_64_raw_shared_cache_size): Likewise.
144 (__x86_64_raw_shared_cache_size_half): Likewise.
145 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
146 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
147 and __x86_64_raw_shared_cache_size_half. Round
148 __x86_64_data_cache_size_half, __x86_64_data_cache_size
149 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
150 to multiple of 256 bytes.
152 2010-11-03 Ulrich Drepper <drepper@gmail.com>
155 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
156 of inacessible symlinks. Verify result of symlink before returning it.
157 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
158 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
160 2010-10-28 Erich Ritz <erichritz@gmail.com>
162 * math/math.h (isinf): Fix typo in comment.
164 2010-11-01 Ulrich Drepper <drepper@gmail.com>
166 * po/da.po: Update from translation team.
168 2010-10-26 Ulrich Drepper <drepper@gmail.com>
170 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
171 is added to the list.
173 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
174 Ulrich Drepper <drepper@gmail.com>
176 * elf/dl-object.c (_dl_new_object): Don't append the new object to
177 the global list here. Move code to...
178 (_dl_add_to_namespace_list): ...here. New function.
179 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
180 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
181 * elf/dl-load.c (lose): Don't remove the element from the list.
182 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
183 (_dl_map_object): Likewise.
185 2010-10-25 Ulrich Drepper <drepper@gmail.com>
188 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
189 into all bytes of SSE register.
190 Patch by Richard Li <richardpku@gmail.com>.
192 2010-10-24 Ulrich Drepper <drepper@gmail.com>
195 * malloc/malloc.c (_int_free): Fill correct number of bytes when
198 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
200 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
201 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
202 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
203 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
204 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
206 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
208 2010-10-22 Andreas Schwab <schwab@redhat.com>
210 * include/dlfcn.h (__RTLD_SECURE): Define.
211 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
212 mode & __RTLD_SECURE instead.
213 (open_path): Rename preloaded parameter to secure.
214 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
215 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
216 * elf/dl-deps.c (openaux): Likewise.
217 * elf/rtld.c (struct map_args): Remove is_preloaded.
218 (map_doit): Don't use it.
220 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
221 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
223 2010-09-09 Andreas Schwab <schwab@redhat.com>
225 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
226 (sysd-rules-targets): Remove duplicates.
227 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
228 rtld-%.$o dependency.
230 2010-10-18 Andreas Schwab <schwab@redhat.com>
232 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
233 _dl_map_object do it.
235 2010-10-19 Ulrich Drepper <drepper@gmail.com>
237 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
238 fast fma builtins, define the macros in the C99 standard.
239 (FP_FAST_FMAF): Likewise.
240 (FP_FAST_FMAL): Likewise.
241 * sysdeps/x86_64/bits/mathdef.h: Likewise.
243 * bits/mathdef.h: Update copyright year.
244 * sysdeps/powerpc/bits/mathdef.h: Likewise.
246 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
248 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
249 builtins, define the macros in the C99 standard.
250 (FP_FAST_FMAF): Likewise.
251 (FP_FAST_FMAL): Likewise.
252 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
254 (FP_FAST_FMAF): Likewise.
256 2010-10-15 Jakub Jelinek <jakub@redhat.com>
259 * math/libm-test.inc (fma_test): Some new testcases.
260 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
261 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
262 y and infinite z. Do multiplication by C already in long double.
263 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
264 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
265 y and infinite z. Do bitwise or of inexact bit into u.d.
266 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
267 * sysdeps/i386/fpu/s_fmaf.S: Removed.
268 * sysdeps/i386/fpu/s_fma.S: Removed.
269 * sysdeps/i386/fpu/s_fmal.S: Removed.
271 2010-10-16 Jakub Jelinek <jakub@redhat.com>
274 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
275 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
276 computation is not scheduled after fetestexcept. Fix value
277 of minimum denormal long double.
279 2010-10-14 Jakub Jelinek <jakub@redhat.com>
282 * math/libm-test.inc (fma_test): Add some more tests.
283 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
286 2010-10-15 Andreas Schwab <schwab@redhat.com>
288 * scripts/data/localplt-s390-linux-gnu.data: New file.
289 * scripts/data/localplt-s390x-linux-gnu.data: New file.
291 2010-10-13 Jakub Jelinek <jakub@redhat.com>
294 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
295 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
297 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
299 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
300 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
301 if one of x and y is very large and the other is subnormal.
302 * sysdeps/s390/fpu/s_fmaf.c: New file.
303 * sysdeps/s390/fpu/s_fma.c: New file.
304 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
305 * sysdeps/powerpc/fpu/s_fma.S: New file.
306 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
307 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
308 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
310 2010-10-12 Jakub Jelinek <jakub@redhat.com>
313 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
315 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
316 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
317 * sysdeps/i386/i686/multiarch/s_fma.c: Include
318 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
319 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
320 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
321 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
323 2010-10-12 Ulrich Drepper <drepper@redhat.com>
326 * posix/regcomp.c (parse_branch): One more memory leak plugged.
327 * posix/bug-regex31.input: Add test case.
329 2010-10-11 Ulrich Drepper <drepper@gmail.com>
331 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
332 * posix/bug-regex31.input: New file.
335 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
336 (parse_sub_exp): Fix last change, use postorder.
338 * posix/bug-regex31.c: New file.
339 * posix/Makefile: Add rules to build and run bug-regex31.
341 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
344 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
347 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
348 to have entries in sys_siglist.
351 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
354 2010-10-07 Jakub Jelinek <jakub@redhat.com>
357 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
358 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
359 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
360 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
361 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
362 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
363 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
364 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
365 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
366 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
367 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
368 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
369 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
370 * math/ftestexcept.c (fetestexcept): Likewise.
371 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
372 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
373 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
374 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
375 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
376 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
377 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
379 2010-10-11 Ulrich Drepper <drepper@gmail.com>
382 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
385 2010-10-06 Ulrich Drepper <drepper@gmail.com>
387 * string/bug-strstr1.c: New file.
388 * string/Makefile: Add rules to build and run bug-strstr1.
390 2010-10-05 Eric Blake <eblake@redhat.com>
393 * string/str-two-way.h (two_way_long_needle): Always clear memory
394 when skipping input due to the shift table.
396 2010-10-03 Ulrich Drepper <drepper@gmail.com>
399 * malloc/mcheck.c: Handle large requests.
402 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
403 for strncmp and strncasecmp.
404 * string/stratcliff.c: Add tests for strcmp and strncmp.
405 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
407 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
409 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
412 2010-09-30 Andreas Jaeger <aj@suse.de>
414 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
415 (CGROUP_SUPER_MAGIC): Define.
416 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
417 Handle btrfs and cgroup file systems.
418 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
421 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
423 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
424 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
426 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
429 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
430 trying to locate the ELF header.
432 2010-09-27 Andreas Schwab <schwab@redhat.com>
435 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
436 Mask out sign-bit copies when constructing f_fsid.
438 2010-09-24 Petr Baudis <pasky@suse.cz>
440 * debug/stack_chk_fail_local.c: Add missing licence exception.
441 * debug/warning-nop.c: Likewise.
443 2010-09-15 Joseph Myers <joseph@codesourcery.com>
445 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
446 implementing getdents64 using getdents syscall, set d_type if
447 __ASSUME_GETDENTS32_D_TYPE.
449 2010-09-16 Andreas Schwab <schwab@redhat.com>
451 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
452 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
454 2010-09-21 Ulrich Drepper <drepper@redhat.com>
457 * posix/unistd.h: Undo change of feature selection for ftruncate from
460 2010-09-20 Ulrich Drepper <drepper@redhat.com>
462 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
465 2010-09-20 Andreas Schwab <schwab@redhat.com>
467 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
469 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
471 2010-09-14 Andreas Schwab <schwab@redhat.com>
473 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
474 variables after CHECK_SP call.
475 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
477 2010-09-13 Andreas Schwab <schwab@redhat.com>
478 Ulrich Drepper <drepper@redhat.com>
480 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
481 re-relocationg ld.so.
482 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
484 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
487 2010-09-14 Ulrich Drepper <drepper@redhat.com>
489 * resolv/res_init.c (__res_vinit): Count the default server we added.
491 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
492 Ulrich Drepper <drepper@redhat.com>
495 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
496 (____longjmp_chk): Use %ebx for saving value across system call.
499 2010-09-06 Andreas Schwab <schwab@redhat.com>
501 * manual/Makefile: Don't mix pattern rules with normal rules.
503 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
505 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
507 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
508 * libio/iofopncook.c (_IO_cookie_init): Likewise.
509 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
510 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
511 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
514 2010-09-04 Ulrich Drepper <drepper@redhat.com>
517 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
518 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
520 2010-09-02 Ulrich Drepper <drepper@redhat.com>
522 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
523 * sysdeps/x86_64/addmul_1.S: Likewise.
524 * sysdeps/x86_64/lshift.S: Likewise.
525 * sysdeps/x86_64/mul_1.S: Likewise.
526 * sysdeps/x86_64/rshift.S: Likewise.
527 * sysdeps/x86_64/sub_n.S: Likewise.
528 * sysdeps/x86_64/submul_1.S: Likewise.
530 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
532 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
533 Define __sched_param instead of SCHED_* and sched_param when
534 <bits/sched.h> is included with __need_schedparam defined.
535 * bits/sched.h [__need_schedparam]
536 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
537 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
538 (__defined_schedparam): Define to 1.
539 (__sched_param): New structure, identical to sched_param.
540 (__need_schedparam): Undefine.
542 2010-08-31 Mike Frysinger <vapier@gentoo.org>
544 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
545 (epoll_create1): Declare.
547 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
549 2010-08-31 Andreas Schwab <schwab@redhat.com>
552 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
553 shifting retval into place.
555 2010-09-01 Ulrich Drepper <drepper@redhat.com>
557 * nis/rpcsvc/nis.h: Update copyright notice.
558 * nis/rpcsvc/nis.x: Likewise.
559 * nis/rpcsvc/nis_callback.h: Likewise.
560 * nis/rpcsvc/nis_callback.x: Likewise.
561 * nis/rpcsvc/nis_object.x: Likewise.
562 * nis/rpcsvc/nis_tags.h: Likewise.
563 * nis/rpcsvc/yp.h: Likewise.
564 * nis/rpcsvc/yp.x: Likewise.
565 * nis/rpcsvc/ypupd.h: Likewise.
566 * nis/yp_xdr.c: Likewise.
567 * nis/ypupdate_xdr.c: Likewise.
569 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
570 mainly the body of pmap_getport. Add parameters to specify timeouts.
571 (pmap_getport): Use __libc_rpc_getport.
572 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
573 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
574 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
576 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
578 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
581 2010-08-27 Roland McGrath <roland@redhat.com>
583 * sysdeps/i386/i686/multiarch/Makefile
584 (CFLAGS-varshift.c): New variable.
586 2010-08-27 Ulrich Drepper <drepper@redhat.com>
588 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
589 * sysdeps/i386/i686/multiarch/varshift.c: New file.
591 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
593 * sysdeps/x86_64/strlen.S: Minimal code improvement.
595 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
597 * sysdeps/x86_64/strlen.S: Unroll the loop.
598 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
599 strlen-sse2 strlen-sse2-bsf.
600 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
601 __strlen_no_bsf if bit_Slow_BSF is set.
602 (__strlen_sse42): Removed.
603 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
604 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
606 2010-08-25 Roland McGrath <roland@redhat.com>
608 * sysdeps/x86_64/multiarch/varshift.S: File removed.
609 * sysdeps/x86_64/multiarch/varshift.c: New file.
610 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
611 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
612 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
613 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
615 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
617 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
618 strlen-sse2 strlen-sse2-bsf.
619 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
620 __strlen_sse2_bsf if bit_Slow_BSF is unset.
621 (__strlen_sse2): Removed.
622 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
623 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
624 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
625 bit_Slow_BSF for Atom.
626 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
627 (index_Slow_BSF): Define.
628 (HAS_SLOW_BSF): Define.
630 2010-08-25 Ulrich Drepper <drepper@redhat.com>
633 * resolv/res_init.c (__res_vinit): When no server address at all
634 is given default to loopback.
636 2010-08-24 Roland McGrath <roland@redhat.com>
638 * configure.in: Remove config-name.h generation.
639 * configure: Regenerated.
640 * config-name.in: File removed.
641 * scripts/config-uname.sh: New file.
642 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
643 ($(objdir)config-name.h): New target.
645 * sunrpc/rpc_parse.h: Avoid nested comment.
647 2010-08-24 Richard Henderson <rth@redhat.com>
648 Ulrich Drepper <drepper@redhat.com>
649 H.J. Lu <hongjiu.lu@intel.com>
651 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
652 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
653 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
654 Replace _mm_srli_si128 with __m128i_shift_right. Replace
655 _mm_alignr_epi8 with _mm_loadu_si128.
656 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
657 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
658 (__m128i_shift_right): Removed.
659 * sysdeps/i386/i686/multiarch/varshift.h: New file.
660 * sysdeps/i386/i686/multiarch/varshift.S: New file.
661 * sysdeps/x86_64/multiarch/varshift.h: New file.
662 * sysdeps/x86_64/multiarch/varshift.S: New file.
664 2010-08-21 Mike Frysinger <vapier@gentoo.org>
666 * configure.in: Move assembler checks to before sysdep dir checking.
668 2010-08-20 Petr Baudis <pasky@suse.cz>
670 * LICENSES: Sync the sunrpc license.
672 2010-08-19 Ulrich Drepper <drepper@redhat.com>
674 * sunrpc/auth_des.c: Update copyright notice once again.
675 * sunrpc/auth_none.c: Likewise.
676 * sunrpc/auth_unix.c: Likewise.
677 * sunrpc/authdes_prot.c: Likewise.
678 * sunrpc/authuxprot.c: Likewise.
679 * sunrpc/bindrsvprt.c: Likewise.
680 * sunrpc/clnt_gen.c: Likewise.
681 * sunrpc/clnt_perr.c: Likewise.
682 * sunrpc/clnt_raw.c: Likewise.
683 * sunrpc/clnt_simp.c: Likewise.
684 * sunrpc/clnt_tcp.c: Likewise.
685 * sunrpc/clnt_udp.c: Likewise.
686 * sunrpc/clnt_unix.c: Likewise.
687 * sunrpc/des_crypt.c: Likewise.
688 * sunrpc/des_soft.c: Likewise.
689 * sunrpc/get_myaddr.c: Likewise.
690 * sunrpc/getrpcport.c: Likewise.
691 * sunrpc/key_call.c: Likewise.
692 * sunrpc/key_prot.c: Likewise.
693 * sunrpc/openchild.c: Likewise.
694 * sunrpc/pm_getmaps.c: Likewise.
695 * sunrpc/pm_getport.c: Likewise.
696 * sunrpc/pmap_clnt.c: Likewise.
697 * sunrpc/pmap_prot.c: Likewise.
698 * sunrpc/pmap_prot2.c: Likewise.
699 * sunrpc/pmap_rmt.c: Likewise.
700 * sunrpc/rpc/auth.h: Likewise.
701 * sunrpc/rpc/auth_unix.h: Likewise.
702 * sunrpc/rpc/clnt.h: Likewise.
703 * sunrpc/rpc/des_crypt.h: Likewise.
704 * sunrpc/rpc/key_prot.h: Likewise.
705 * sunrpc/rpc/netdb.h: Likewise.
706 * sunrpc/rpc/pmap_clnt.h: Likewise.
707 * sunrpc/rpc/pmap_prot.h: Likewise.
708 * sunrpc/rpc/pmap_rmt.h: Likewise.
709 * sunrpc/rpc/rpc.h: Likewise.
710 * sunrpc/rpc/rpc_des.h: Likewise.
711 * sunrpc/rpc/rpc_msg.h: Likewise.
712 * sunrpc/rpc/svc.h: Likewise.
713 * sunrpc/rpc/svc_auth.h: Likewise.
714 * sunrpc/rpc/types.h: Likewise.
715 * sunrpc/rpc/xdr.h: Likewise.
716 * sunrpc/rpc_clntout.c: Likewise.
717 * sunrpc/rpc_cmsg.c: Likewise.
718 * sunrpc/rpc_common.c: Likewise.
719 * sunrpc/rpc_cout.c: Likewise.
720 * sunrpc/rpc_dtable.c: Likewise.
721 * sunrpc/rpc_hout.c: Likewise.
722 * sunrpc/rpc_main.c: Likewise.
723 * sunrpc/rpc_parse.c: Likewise.
724 * sunrpc/rpc_parse.h: Likewise.
725 * sunrpc/rpc_prot.c: Likewise.
726 * sunrpc/rpc_sample.c: Likewise.
727 * sunrpc/rpc_scan.c: Likewise.
728 * sunrpc/rpc_scan.h: Likewise.
729 * sunrpc/rpc_svcout.c: Likewise.
730 * sunrpc/rpc_tblout.c: Likewise.
731 * sunrpc/rpc_util.c: Likewise.
732 * sunrpc/rpc_util.h: Likewise.
733 * sunrpc/rpcinfo.c: Likewise.
734 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
735 * sunrpc/rpcsvc/key_prot.x: Likewise.
736 * sunrpc/rpcsvc/klm_prot.x: Likewise.
737 * sunrpc/rpcsvc/mount.x: Likewise.
738 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
739 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
740 * sunrpc/rpcsvc/rex.x: Likewise.
741 * sunrpc/rpcsvc/rstat.x: Likewise.
742 * sunrpc/rpcsvc/rusers.x: Likewise.
743 * sunrpc/rpcsvc/sm_inter.x: Likewise.
744 * sunrpc/rpcsvc/spray.x: Likewise.
745 * sunrpc/rpcsvc/yppasswd.x: Likewise.
746 * sunrpc/rtime.c: Likewise.
747 * sunrpc/svc.c: Likewise.
748 * sunrpc/svc_auth.c: Likewise.
749 * sunrpc/svc_authux.c: Likewise.
750 * sunrpc/svc_raw.c: Likewise.
751 * sunrpc/svc_run.c: Likewise.
752 * sunrpc/svc_simple.c: Likewise.
753 * sunrpc/svc_tcp.c: Likewise.
754 * sunrpc/svc_udp.c: Likewise.
755 * sunrpc/svc_unix.c: Likewise.
756 * sunrpc/svcauth_des.c: Likewise.
757 * sunrpc/xcrypt.c: Likewise.
758 * sunrpc/xdr.c: Likewise.
759 * sunrpc/xdr_array.c: Likewise.
760 * sunrpc/xdr_float.c: Likewise.
761 * sunrpc/xdr_mem.c: Likewise.
762 * sunrpc/xdr_rec.c: Likewise.
763 * sunrpc/xdr_ref.c: Likewise.
764 * sunrpc/xdr_sizeof.c: Likewise.
765 * sunrpc/xdr_stdio.c: Likewise.
767 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
770 2010-08-19 Andreas Schwab <schwab@redhat.com>
772 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
774 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
776 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
777 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
778 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
779 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
780 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
781 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
782 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
783 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
784 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
785 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
786 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
787 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
788 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
789 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
791 2010-07-26 Anton Blanchard <anton@samba.org>
793 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
794 * malloc/arena.c (heap_trim): Likewise.
796 2010-08-16 Ulrich Drepper <drepper@redhat.com>
798 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
800 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
801 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
803 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
805 * sysdeps/i386/elf/Makefile: New file.
807 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
809 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
811 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
812 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
814 2010-08-15 Ulrich Drepper <drepper@redhat.com>
816 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
818 * sysdeps/multiarch/strcmp.S: Likewise.
820 2010-08-14 Ulrich Drepper <drepper@redhat.com>
822 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
824 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
825 Add strncase_l-ssse3.
826 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
827 * sysdeps/x86_64/strcmp.S: Likewise.
828 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
829 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
830 * sysdeps/x86_64/strncase.S: New file.
831 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
832 * sysdeps/x86_64/strncase_l.S: New file.
833 * string/Makefile (strop-tests): Add strncasecmp.
834 * string/test-strncasecmp.c: New file.
836 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
839 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
840 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
842 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
844 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
846 2010-08-12 Ulrich Drepper <drepper@redhat.com>
848 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
849 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
850 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
852 2010-05-01 Alan Modra <amodra@gmail.com>
854 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
855 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
856 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
857 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
858 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
859 tidying. Don't tail-call __sigjmp_save for static lib.
860 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
862 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
863 (CALL_MCOUNT): Add eh info, and nop after bl.
864 (TAIL_CALL_SYSCALL_ERROR): New macro.
865 (PSEUDO_RET): Use it.
866 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
867 Correct save location of integer regs and cr.
868 (_dl_profile_resolve): Correct cr save location. Delete nops
869 after bl when SHARED. Reduce cfi size a little by better
870 placement of cfi directives.
871 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
872 make a stack frame. Instead use parm save area as a temp.
873 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
874 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
875 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
876 Don't make a stack frame for parent, use parm save area.
877 Increase child stack frame to 112 bytes. Don't save unused reg,
878 and adjust reg usage. Set up cfi on error recovery and
879 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
880 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
881 (__makecontext): Add dummy nop after jump to exit.
882 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
883 Use correct parm save area and cr save, reduce stack frame.
884 Correct cfi for possible PSEUDO_RET frame setup.
885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
886 Branch to local label emitted by PSEUDO_RET rather than
889 2010-08-12 Andreas Schwab <schwab@redhat.com>
892 * locale/programs/locale.c (print_assignment): New function.
893 (show_locale_vars): Use it.
895 2010-08-11 Ulrich Drepper <drepper@redhat.com>
897 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
899 (struct statfs64): Likewise.
900 (_STATFS_F_FLAGS): Define.
901 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
902 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
903 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
904 (ST_VALID): Define locally.
905 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
906 __statvfs_getflags, use the provided value.
907 * sysdeps/unix/sysv/linux/kernel-features.h: Define
908 __ASSUME_STATFS_F_FLAGS.
910 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
912 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
914 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
915 fanotify_mask for GLIBC_2.13.
916 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
917 fanotify_init and fanotify_mark.
918 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
919 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
921 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
923 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
924 prlimit64 for GLIBC_2.13.
925 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
927 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
929 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
930 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
931 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
932 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
933 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
935 * sysdeps/unix/sysv/linux/prlimit.c: New file.
938 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
939 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
941 * nss/Makefile: Add rules to build and run tst-nss-test1.
942 * shlib-versions: Add entry for libnss_test1.
943 * nss/nss_test1.c: New file.
944 * nss/tst-nss-test1.c: New file.
946 * nss/nsswitch.c (__nss_database_custom): Define new variable.
947 (__nss_configure_lookup): Set appropriate entry in
948 __nss_configure_lookup to true.
949 * nss/nsswitch.h: Define enum with indeces of databases in
950 databases and __nss_database_custom arrays. Declare
951 __nss_database_custom.
952 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
953 to avoid using nscd when custom rules are installed.
954 * nss/getXXbyYY_r.c: Likewise.
955 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
957 * nss/nss_files/files-parse.c: Whitespace fixes.
959 2010-08-09 Ulrich Drepper <drepper@redhat.com>
962 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
963 * posix/fnmatch_loop.c: Likewise.
965 2010-07-17 Andi Kleen <ak@linux.intel.com>
967 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
968 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
969 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
970 * Versions.def [GLIBC_2.13]: Add.
972 2010-08-06 Ulrich Drepper <drepper@redhat.com>
974 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
975 Also fail if tpwd after pwuid call is NULL.
977 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
979 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
980 when converting to ms.
982 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
984 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
985 EOPNOTSUPP errors with ENOTTY.
986 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
987 EOPNOTSUPP errors with ENOTTY.
989 2010-07-31 Ulrich Drepper <drepper@redhat.com>
991 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
992 Add strcasecmp_l-ssse3.
993 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
995 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
996 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
997 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
999 2010-07-30 Ulrich Drepper <drepper@redhat.com>
1001 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
1003 * string/Makefile (strop-tests): Add strcasecmp.
1004 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
1005 strcasecmp_l-nonascii.
1006 (gen-as-const-headers): Add locale-defines.sym.
1007 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
1008 * sysdeps/x86_64/strcasecmp.S: New file.
1009 * sysdeps/x86_64/strcasecmp_l.S: New file.
1010 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
1011 * sysdeps/x86_64/locale-defines.sym: New file.
1012 * string/test-strcasecmp.c: New file.
1014 * string/test-strcasestr.c: Test both ends of the range of characters.
1015 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
1017 2010-07-29 Roland McGrath <roland@redhat.com>
1020 * manual/locale.texi (Yes-or-No Questions): Fix example code.
1022 2010-07-27 Ulrich Drepper <drepper@redhat.com>
1024 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1027 2010-07-27 Andreas Schwab <schwab@redhat.com>
1029 * manual/memory.texi (Malloc Tunable Parameters): Document
1032 2010-07-26 Roland McGrath <roland@redhat.com>
1035 * configure.in (-fgnu89-inline check): Set and substitute
1036 gnu89_inline, not libc_cv_gnu89_inline.
1037 * configure: Regenerated.
1038 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1040 2010-07-26 Ulrich Drepper <drepper@redhat.com>
1042 * string/test-strnlen.c: New file.
1043 * string/Makefile (strop-tests): Add strnlen.
1044 * string/tester.c (test_strnlen): Add a few more test cases.
1045 * string/tst-strlen.c: Better error reporting.
1047 * sysdeps/x86_64/strnlen.S: New file.
1049 2010-07-24 Ulrich Drepper <drepper@redhat.com>
1051 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1052 lower-latency instructions.
1054 2010-07-23 Ulrich Drepper <drepper@redhat.com>
1056 * string/test-strcasestr.c: New file.
1057 * string/test-strstr.c: New file.
1058 * string/Makefile (strop-tests): Add strstr and strcasestr.
1059 * string/str-two-way.h: Don't undefine MAX.
1060 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1062 2010-07-21 Andreas Schwab <schwab@redhat.com>
1064 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1065 strcasestr-nonascii.
1066 (CFLAGS-strcasestr-nonascii.c): Define.
1067 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1068 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1069 Remove unused attribute.
1071 2010-07-20 Roland McGrath <roland@redhat.com>
1073 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1074 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
1075 ld.so.cache was broken. With it, there is no way to disable dsocaps
1076 like LD_HWCAP_MASK can disable hwcaps.
1078 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1080 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1082 2010-07-16 Ulrich Drepper <drepper@redhat.com>
1084 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1086 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1087 __strcasestr_sse42_nonascii.
1088 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1089 strcasestr-nonascii.c.
1090 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1092 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
1094 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1095 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1096 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1097 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1099 2010-07-09 Ulrich Drepper <drepper@redhat.com>
1101 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1104 2010-07-06 Andreas Schwab <schwab@redhat.com>
1106 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1109 2010-07-06 Ulrich Drepper <drepper@redhat.com>
1111 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1112 _PC_PIPE_BUF using F_GETPIPE_SZ.
1114 2010-07-05 Roland McGrath <roland@redhat.com>
1116 * manual/arith.texi (Rounding Functions): Fix rint description
1117 implicit in round description.
1119 2010-07-02 Ulrich Drepper <drepper@redhat.com>
1121 * elf/Makefile: Fix linking for a few tests to make recent linker
1124 2010-06-30 Andreas Schwab <schwab@redhat.com>
1126 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1127 $(common-objpfx)libc_nonshared.a.
1129 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
1131 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1132 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1133 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1134 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1135 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1136 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1137 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1138 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1140 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1141 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1142 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1143 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1144 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1145 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1147 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1148 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1149 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1150 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1151 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1152 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1153 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1154 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1155 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1156 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1157 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1158 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1159 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1160 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1161 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1162 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1163 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1164 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1165 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1166 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1167 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1168 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1169 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1170 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1171 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1172 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1173 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1174 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1175 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1176 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1177 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1178 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1180 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
1182 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1183 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
1184 * string/memmove.c (memmove): Renamed to ...
1185 (MEMMOVE): ...this. Default to memmove.
1186 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1187 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1189 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1190 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1191 mempcpy-ssse3-back memmove-ssse3-back.
1192 * sysdeps/x86_64/multiarch/bcopy.S: New file .
1193 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1194 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1195 * sysdeps/x86_64/multiarch/memcpy.S: New file.
1196 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1197 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1198 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1199 * sysdeps/x86_64/multiarch/memmove.c: New file.
1200 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1201 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1202 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1203 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1204 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1205 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1207 (index_Fast_Copy_Backward): Define.
1208 (HAS_ARCH_FEATURE): Define.
1209 (HAS_FAST_REP_STRING): Define.
1210 (HAS_FAST_COPY_BACKWARD): Define.
1212 2010-06-21 Andreas Schwab <schwab@redhat.com>
1214 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1215 Restore proper fallback handling.
1217 2010-06-19 Ulrich Drepper <drepper@redhat.com>
1220 * posix/group_member.c (__group_member): Correct checking loop.
1222 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1223 OOM in getpwuid_r correctly. Return error number when the caller
1224 should return, otherwise -1.
1225 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1226 call returning > 0 value.
1227 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1229 2010-06-07 Andreas Schwab <schwab@redhat.com>
1231 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1232 libc_nonshared.a from targets in modules-names.
1234 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
1236 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1239 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
1241 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1242 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1243 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1244 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1246 2010-06-02 Andreas Schwab <schwab@redhat.com>
1248 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1250 2010-06-14 Ulrich Drepper <drepper@redhat.com>
1252 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1254 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1255 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1256 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1257 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1258 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1259 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1261 2010-06-14 Roland McGrath <roland@redhat.com>
1263 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1265 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1267 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1268 __REDIRECT followed by __THROW.
1269 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1270 * posix/getopt.h (getopt): Likewise.
1272 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1274 * hurd/lookup-at.c (__file_name_lookup_at): Accept
1275 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
1276 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1278 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1279 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1281 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
1283 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1285 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
1288 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1289 Properly check family and model.
1291 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
1293 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1295 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
1297 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1299 2010-05-21 Ulrich Drepper <drepper@redhat.com>
1301 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1304 2010-05-19 Andreas Schwab <schwab@redhat.com>
1306 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1309 2010-05-21 Andreas Schwab <schwab@redhat.com>
1311 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1312 and internal_recvmmsg.
1313 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1314 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1315 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1316 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1318 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1319 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1320 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1322 2010-05-20 Andreas Schwab <schwab@redhat.com>
1324 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1326 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
1328 POWER7 optimizations.
1329 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1330 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1332 2010-05-19 Ulrich Drepper <drepper@redhat.com>
1334 * version.h: Update for 2.13 development version.
1336 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
1338 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1339 exceptions. Return 0.
1341 2010-05-07 Roland McGrath <roland@redhat.com>
1343 * elf/ldconfig.c (main): Add a const.
1345 2010-05-06 Ulrich Drepper <drepper@redhat.com>
1347 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1348 (args_options): Add no-idn option.
1349 (ahosts_keys_int): Add idn_flags to ai_flags.
1350 (parse_option): Handle 'i' option to clear idn_flags.
1352 * malloc/malloc.c (_int_free): Possible race in the most recently
1353 added check. Only act on the data if no current modification
1356 See ChangeLog.17 for earlier changes.