1 2010-12-09 Jakub Jelinek <jakub@redhat.com>
3 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
5 2010-12-03 Ulrich Drepper <drepper@gmail.com>
7 * po/it.po: Update from translation team.
9 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
11 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
14 2010-11-30 Ulrich Drepper <drepper@gmail.com>
16 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
18 2010-11-24 Andreas Schwab <schwab@redhat.com>
20 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
22 (gaih_getanswer_slice): Likewise.
24 2010-10-20 Jakub Jelinek <jakub@redhat.com>
26 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
28 2010-05-31 Petr Baudis <pasky@suse.cz>
31 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
32 silently even in the chroot mode.
34 2010-11-22 Ulrich Drepper <drepper@gmail.com>
36 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
37 last patch a bit. Pretty printing
39 2010-05-31 Petr Baudis <pasky@suse.cz>
42 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
43 initialization of skip_initgroups_dyn.
45 2010-11-19 Ulrich Drepper <drepper@gmail.com>
47 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
48 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
50 2010-11-16 Ulrich Drepper <drepper@gmail.com>
52 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
54 2010-11-11 Andreas Schwab <schwab@redhat.com>
56 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
57 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
58 (tst-fnmatch-ENV): Set MALLOC_TRACE.
59 ($(objpfx)tst-fnmatch-mem): New rule.
60 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
61 * posix/tst-fnmatch.c (main): Call mtrace.
63 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
65 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
66 Support Intel processor model 6 and model 0x2c.
68 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
70 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
73 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
76 * string/test-strncasecmp.c (check_result): New function.
77 (do_one_test): Use it.
78 (check1): New function.
80 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
81 Support strcasecmp and strncasecmp.
83 2010-11-08 Ulrich Drepper <drepper@gmail.com>
86 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
87 * sysdeps/x86_64/bits/byteswap.h: Likewise.
89 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
91 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
93 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
95 * sysdeps/x86_64/multiarch/bzero.S: New file.
96 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
97 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
98 * sysdeps/x86_64/multiarch/memset.S: New file.
99 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
100 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
101 Set bit_Prefer_SSE_for_memop for Intel processors.
102 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
104 (index_Prefer_SSE_for_memop): Define.
105 (HAS_PREFER_SSE_FOR_MEMOP): Define.
107 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
109 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
110 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
112 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
115 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
116 (__x86_64_raw_data_cache_size_half): Likewise.
117 (__x86_64_raw_shared_cache_size): Likewise.
118 (__x86_64_raw_shared_cache_size_half): Likewise.
120 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
121 (__x86_64_raw_data_cache_size_half): Likewise.
122 (__x86_64_raw_shared_cache_size): Likewise.
123 (__x86_64_raw_shared_cache_size_half): Likewise.
124 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
125 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
126 and __x86_64_raw_shared_cache_size_half. Round
127 __x86_64_data_cache_size_half, __x86_64_data_cache_size
128 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
129 to multiple of 256 bytes.
131 2010-11-03 Ulrich Drepper <drepper@gmail.com>
134 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
135 of inacessible symlinks. Verify result of symlink before returning it.
136 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
137 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
139 2010-10-28 Erich Ritz <erichritz@gmail.com>
141 * math/math.h (isinf): Fix typo in comment.
143 2010-11-01 Ulrich Drepper <drepper@gmail.com>
145 * po/da.po: Update from translation team.
147 2010-10-26 Ulrich Drepper <drepper@gmail.com>
149 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
150 is added to the list.
152 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
153 Ulrich Drepper <drepper@gmail.com>
155 * elf/dl-object.c (_dl_new_object): Don't append the new object to
156 the global list here. Move code to...
157 (_dl_add_to_namespace_list): ...here. New function.
158 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
159 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
160 * elf/dl-load.c (lose): Don't remove the element from the list.
161 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
162 (_dl_map_object): Likewise.
164 2010-10-25 Ulrich Drepper <drepper@gmail.com>
167 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
168 into all bytes of SSE register.
169 Patch by Richard Li <richardpku@gmail.com>.
171 2010-10-24 Ulrich Drepper <drepper@gmail.com>
174 * malloc/malloc.c (_int_free): Fill correct number of bytes when
177 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
179 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
180 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
181 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
182 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
183 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
185 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
187 2010-10-22 Andreas Schwab <schwab@redhat.com>
189 * include/dlfcn.h (__RTLD_SECURE): Define.
190 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
191 mode & __RTLD_SECURE instead.
192 (open_path): Rename preloaded parameter to secure.
193 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
194 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
195 * elf/dl-deps.c (openaux): Likewise.
196 * elf/rtld.c (struct map_args): Remove is_preloaded.
197 (map_doit): Don't use it.
199 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
200 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
202 2010-09-09 Andreas Schwab <schwab@redhat.com>
204 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
205 (sysd-rules-targets): Remove duplicates.
206 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
207 rtld-%.$o dependency.
209 2010-10-18 Andreas Schwab <schwab@redhat.com>
211 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
212 _dl_map_object do it.
214 2010-10-19 Ulrich Drepper <drepper@gmail.com>
216 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
217 fast fma builtins, define the macros in the C99 standard.
218 (FP_FAST_FMAF): Likewise.
219 (FP_FAST_FMAL): Likewise.
220 * sysdeps/x86_64/bits/mathdef.h: Likewise.
222 * bits/mathdef.h: Update copyright year.
223 * sysdeps/powerpc/bits/mathdef.h: Likewise.
225 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
227 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
228 builtins, define the macros in the C99 standard.
229 (FP_FAST_FMAF): Likewise.
230 (FP_FAST_FMAL): Likewise.
231 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
233 (FP_FAST_FMAF): Likewise.
235 2010-10-15 Jakub Jelinek <jakub@redhat.com>
238 * math/libm-test.inc (fma_test): Some new testcases.
239 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
240 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
241 y and infinite z. Do multiplication by C already in long double.
242 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
243 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
244 y and infinite z. Do bitwise or of inexact bit into u.d.
245 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
246 * sysdeps/i386/fpu/s_fmaf.S: Removed.
247 * sysdeps/i386/fpu/s_fma.S: Removed.
248 * sysdeps/i386/fpu/s_fmal.S: Removed.
250 2010-10-16 Jakub Jelinek <jakub@redhat.com>
253 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
254 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
255 computation is not scheduled after fetestexcept. Fix value
256 of minimum denormal long double.
258 2010-10-14 Jakub Jelinek <jakub@redhat.com>
261 * math/libm-test.inc (fma_test): Add some more tests.
262 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
265 2010-10-15 Andreas Schwab <schwab@redhat.com>
267 * scripts/data/localplt-s390-linux-gnu.data: New file.
268 * scripts/data/localplt-s390x-linux-gnu.data: New file.
270 2010-10-13 Jakub Jelinek <jakub@redhat.com>
273 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
274 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
276 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
278 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
279 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
280 if one of x and y is very large and the other is subnormal.
281 * sysdeps/s390/fpu/s_fmaf.c: New file.
282 * sysdeps/s390/fpu/s_fma.c: New file.
283 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
284 * sysdeps/powerpc/fpu/s_fma.S: New file.
285 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
286 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
287 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
289 2010-10-12 Jakub Jelinek <jakub@redhat.com>
292 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
294 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
295 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
296 * sysdeps/i386/i686/multiarch/s_fma.c: Include
297 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
298 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
299 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
300 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
302 2010-10-12 Ulrich Drepper <drepper@redhat.com>
305 * posix/regcomp.c (parse_branch): One more memory leak plugged.
306 * posix/bug-regex31.input: Add test case.
308 2010-10-11 Ulrich Drepper <drepper@gmail.com>
310 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
311 * posix/bug-regex31.input: New file.
314 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
315 (parse_sub_exp): Fix last change, use postorder.
317 * posix/bug-regex31.c: New file.
318 * posix/Makefile: Add rules to build and run bug-regex31.
320 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
323 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
326 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
327 to have entries in sys_siglist.
330 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
333 2010-10-07 Jakub Jelinek <jakub@redhat.com>
336 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
337 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
338 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
339 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
340 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
341 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
342 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
343 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
344 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
345 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
346 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
347 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
348 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
349 * math/ftestexcept.c (fetestexcept): Likewise.
350 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
351 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
352 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
353 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
354 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
355 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
356 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
358 2010-10-11 Ulrich Drepper <drepper@gmail.com>
361 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
364 2010-10-06 Ulrich Drepper <drepper@gmail.com>
366 * string/bug-strstr1.c: New file.
367 * string/Makefile: Add rules to build and run bug-strstr1.
369 2010-10-05 Eric Blake <eblake@redhat.com>
372 * string/str-two-way.h (two_way_long_needle): Always clear memory
373 when skipping input due to the shift table.
375 2010-10-03 Ulrich Drepper <drepper@gmail.com>
378 * malloc/mcheck.c: Handle large requests.
381 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
382 for strncmp and strncasecmp.
383 * string/stratcliff.c: Add tests for strcmp and strncmp.
384 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
386 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
388 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
391 2010-09-30 Andreas Jaeger <aj@suse.de>
393 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
394 (CGROUP_SUPER_MAGIC): Define.
395 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
396 Handle btrfs and cgroup file systems.
397 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
400 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
402 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
403 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
405 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
408 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
409 trying to locate the ELF header.
411 2010-09-27 Andreas Schwab <schwab@redhat.com>
414 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
415 Mask out sign-bit copies when constructing f_fsid.
417 2010-09-24 Petr Baudis <pasky@suse.cz>
419 * debug/stack_chk_fail_local.c: Add missing licence exception.
420 * debug/warning-nop.c: Likewise.
422 2010-09-15 Joseph Myers <joseph@codesourcery.com>
424 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
425 implementing getdents64 using getdents syscall, set d_type if
426 __ASSUME_GETDENTS32_D_TYPE.
428 2010-09-16 Andreas Schwab <schwab@redhat.com>
430 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
431 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
433 2010-09-21 Ulrich Drepper <drepper@redhat.com>
436 * posix/unistd.h: Undo change of feature selection for ftruncate from
439 2010-09-20 Ulrich Drepper <drepper@redhat.com>
441 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
444 2010-09-20 Andreas Schwab <schwab@redhat.com>
446 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
448 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
450 2010-09-14 Andreas Schwab <schwab@redhat.com>
452 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
453 variables after CHECK_SP call.
454 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
456 2010-09-13 Andreas Schwab <schwab@redhat.com>
457 Ulrich Drepper <drepper@redhat.com>
459 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
460 re-relocationg ld.so.
461 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
463 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
466 2010-09-14 Ulrich Drepper <drepper@redhat.com>
468 * resolv/res_init.c (__res_vinit): Count the default server we added.
470 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
471 Ulrich Drepper <drepper@redhat.com>
474 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
475 (____longjmp_chk): Use %ebx for saving value across system call.
478 2010-09-06 Andreas Schwab <schwab@redhat.com>
480 * manual/Makefile: Don't mix pattern rules with normal rules.
482 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
484 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
486 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
487 * libio/iofopncook.c (_IO_cookie_init): Likewise.
488 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
489 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
490 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
493 2010-09-04 Ulrich Drepper <drepper@redhat.com>
496 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
497 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
499 2010-09-02 Ulrich Drepper <drepper@redhat.com>
501 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
502 * sysdeps/x86_64/addmul_1.S: Likewise.
503 * sysdeps/x86_64/lshift.S: Likewise.
504 * sysdeps/x86_64/mul_1.S: Likewise.
505 * sysdeps/x86_64/rshift.S: Likewise.
506 * sysdeps/x86_64/sub_n.S: Likewise.
507 * sysdeps/x86_64/submul_1.S: Likewise.
509 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
511 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
512 Define __sched_param instead of SCHED_* and sched_param when
513 <bits/sched.h> is included with __need_schedparam defined.
514 * bits/sched.h [__need_schedparam]
515 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
516 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
517 (__defined_schedparam): Define to 1.
518 (__sched_param): New structure, identical to sched_param.
519 (__need_schedparam): Undefine.
521 2010-08-31 Mike Frysinger <vapier@gentoo.org>
523 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
524 (epoll_create1): Declare.
526 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
528 2010-08-31 Andreas Schwab <schwab@redhat.com>
531 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
532 shifting retval into place.
534 2010-09-01 Ulrich Drepper <drepper@redhat.com>
536 * nis/rpcsvc/nis.h: Update copyright notice.
537 * nis/rpcsvc/nis.x: Likewise.
538 * nis/rpcsvc/nis_callback.h: Likewise.
539 * nis/rpcsvc/nis_callback.x: Likewise.
540 * nis/rpcsvc/nis_object.x: Likewise.
541 * nis/rpcsvc/nis_tags.h: Likewise.
542 * nis/rpcsvc/yp.h: Likewise.
543 * nis/rpcsvc/yp.x: Likewise.
544 * nis/rpcsvc/ypupd.h: Likewise.
545 * nis/yp_xdr.c: Likewise.
546 * nis/ypupdate_xdr.c: Likewise.
548 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
549 mainly the body of pmap_getport. Add parameters to specify timeouts.
550 (pmap_getport): Use __libc_rpc_getport.
551 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
552 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
553 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
555 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
557 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
560 2010-08-27 Roland McGrath <roland@redhat.com>
562 * sysdeps/i386/i686/multiarch/Makefile
563 (CFLAGS-varshift.c): New variable.
565 2010-08-27 Ulrich Drepper <drepper@redhat.com>
567 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
568 * sysdeps/i386/i686/multiarch/varshift.c: New file.
570 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
572 * sysdeps/x86_64/strlen.S: Minimal code improvement.
574 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
576 * sysdeps/x86_64/strlen.S: Unroll the loop.
577 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
578 strlen-sse2 strlen-sse2-bsf.
579 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
580 __strlen_no_bsf if bit_Slow_BSF is set.
581 (__strlen_sse42): Removed.
582 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
583 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
585 2010-08-25 Roland McGrath <roland@redhat.com>
587 * sysdeps/x86_64/multiarch/varshift.S: File removed.
588 * sysdeps/x86_64/multiarch/varshift.c: New file.
589 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
590 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
591 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
592 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
594 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
596 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
597 strlen-sse2 strlen-sse2-bsf.
598 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
599 __strlen_sse2_bsf if bit_Slow_BSF is unset.
600 (__strlen_sse2): Removed.
601 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
602 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
603 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
604 bit_Slow_BSF for Atom.
605 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
606 (index_Slow_BSF): Define.
607 (HAS_SLOW_BSF): Define.
609 2010-08-25 Ulrich Drepper <drepper@redhat.com>
612 * resolv/res_init.c (__res_vinit): When no server address at all
613 is given default to loopback.
615 2010-08-24 Roland McGrath <roland@redhat.com>
617 * configure.in: Remove config-name.h generation.
618 * configure: Regenerated.
619 * config-name.in: File removed.
620 * scripts/config-uname.sh: New file.
621 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
622 ($(objdir)config-name.h): New target.
624 * sunrpc/rpc_parse.h: Avoid nested comment.
626 2010-08-24 Richard Henderson <rth@redhat.com>
627 Ulrich Drepper <drepper@redhat.com>
628 H.J. Lu <hongjiu.lu@intel.com>
630 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
631 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
632 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
633 Replace _mm_srli_si128 with __m128i_shift_right. Replace
634 _mm_alignr_epi8 with _mm_loadu_si128.
635 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
636 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
637 (__m128i_shift_right): Removed.
638 * sysdeps/i386/i686/multiarch/varshift.h: New file.
639 * sysdeps/i386/i686/multiarch/varshift.S: New file.
640 * sysdeps/x86_64/multiarch/varshift.h: New file.
641 * sysdeps/x86_64/multiarch/varshift.S: New file.
643 2010-08-21 Mike Frysinger <vapier@gentoo.org>
645 * configure.in: Move assembler checks to before sysdep dir checking.
647 2010-08-20 Petr Baudis <pasky@suse.cz>
649 * LICENSES: Sync the sunrpc license.
651 2010-08-19 Ulrich Drepper <drepper@redhat.com>
653 * sunrpc/auth_des.c: Update copyright notice once again.
654 * sunrpc/auth_none.c: Likewise.
655 * sunrpc/auth_unix.c: Likewise.
656 * sunrpc/authdes_prot.c: Likewise.
657 * sunrpc/authuxprot.c: Likewise.
658 * sunrpc/bindrsvprt.c: Likewise.
659 * sunrpc/clnt_gen.c: Likewise.
660 * sunrpc/clnt_perr.c: Likewise.
661 * sunrpc/clnt_raw.c: Likewise.
662 * sunrpc/clnt_simp.c: Likewise.
663 * sunrpc/clnt_tcp.c: Likewise.
664 * sunrpc/clnt_udp.c: Likewise.
665 * sunrpc/clnt_unix.c: Likewise.
666 * sunrpc/des_crypt.c: Likewise.
667 * sunrpc/des_soft.c: Likewise.
668 * sunrpc/get_myaddr.c: Likewise.
669 * sunrpc/getrpcport.c: Likewise.
670 * sunrpc/key_call.c: Likewise.
671 * sunrpc/key_prot.c: Likewise.
672 * sunrpc/openchild.c: Likewise.
673 * sunrpc/pm_getmaps.c: Likewise.
674 * sunrpc/pm_getport.c: Likewise.
675 * sunrpc/pmap_clnt.c: Likewise.
676 * sunrpc/pmap_prot.c: Likewise.
677 * sunrpc/pmap_prot2.c: Likewise.
678 * sunrpc/pmap_rmt.c: Likewise.
679 * sunrpc/rpc/auth.h: Likewise.
680 * sunrpc/rpc/auth_unix.h: Likewise.
681 * sunrpc/rpc/clnt.h: Likewise.
682 * sunrpc/rpc/des_crypt.h: Likewise.
683 * sunrpc/rpc/key_prot.h: Likewise.
684 * sunrpc/rpc/netdb.h: Likewise.
685 * sunrpc/rpc/pmap_clnt.h: Likewise.
686 * sunrpc/rpc/pmap_prot.h: Likewise.
687 * sunrpc/rpc/pmap_rmt.h: Likewise.
688 * sunrpc/rpc/rpc.h: Likewise.
689 * sunrpc/rpc/rpc_des.h: Likewise.
690 * sunrpc/rpc/rpc_msg.h: Likewise.
691 * sunrpc/rpc/svc.h: Likewise.
692 * sunrpc/rpc/svc_auth.h: Likewise.
693 * sunrpc/rpc/types.h: Likewise.
694 * sunrpc/rpc/xdr.h: Likewise.
695 * sunrpc/rpc_clntout.c: Likewise.
696 * sunrpc/rpc_cmsg.c: Likewise.
697 * sunrpc/rpc_common.c: Likewise.
698 * sunrpc/rpc_cout.c: Likewise.
699 * sunrpc/rpc_dtable.c: Likewise.
700 * sunrpc/rpc_hout.c: Likewise.
701 * sunrpc/rpc_main.c: Likewise.
702 * sunrpc/rpc_parse.c: Likewise.
703 * sunrpc/rpc_parse.h: Likewise.
704 * sunrpc/rpc_prot.c: Likewise.
705 * sunrpc/rpc_sample.c: Likewise.
706 * sunrpc/rpc_scan.c: Likewise.
707 * sunrpc/rpc_scan.h: Likewise.
708 * sunrpc/rpc_svcout.c: Likewise.
709 * sunrpc/rpc_tblout.c: Likewise.
710 * sunrpc/rpc_util.c: Likewise.
711 * sunrpc/rpc_util.h: Likewise.
712 * sunrpc/rpcinfo.c: Likewise.
713 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
714 * sunrpc/rpcsvc/key_prot.x: Likewise.
715 * sunrpc/rpcsvc/klm_prot.x: Likewise.
716 * sunrpc/rpcsvc/mount.x: Likewise.
717 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
718 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
719 * sunrpc/rpcsvc/rex.x: Likewise.
720 * sunrpc/rpcsvc/rstat.x: Likewise.
721 * sunrpc/rpcsvc/rusers.x: Likewise.
722 * sunrpc/rpcsvc/sm_inter.x: Likewise.
723 * sunrpc/rpcsvc/spray.x: Likewise.
724 * sunrpc/rpcsvc/yppasswd.x: Likewise.
725 * sunrpc/rtime.c: Likewise.
726 * sunrpc/svc.c: Likewise.
727 * sunrpc/svc_auth.c: Likewise.
728 * sunrpc/svc_authux.c: Likewise.
729 * sunrpc/svc_raw.c: Likewise.
730 * sunrpc/svc_run.c: Likewise.
731 * sunrpc/svc_simple.c: Likewise.
732 * sunrpc/svc_tcp.c: Likewise.
733 * sunrpc/svc_udp.c: Likewise.
734 * sunrpc/svc_unix.c: Likewise.
735 * sunrpc/svcauth_des.c: Likewise.
736 * sunrpc/xcrypt.c: Likewise.
737 * sunrpc/xdr.c: Likewise.
738 * sunrpc/xdr_array.c: Likewise.
739 * sunrpc/xdr_float.c: Likewise.
740 * sunrpc/xdr_mem.c: Likewise.
741 * sunrpc/xdr_rec.c: Likewise.
742 * sunrpc/xdr_ref.c: Likewise.
743 * sunrpc/xdr_sizeof.c: Likewise.
744 * sunrpc/xdr_stdio.c: Likewise.
746 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
749 2010-08-19 Andreas Schwab <schwab@redhat.com>
751 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
753 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
755 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
756 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
757 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
758 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
759 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
760 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
761 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
762 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
763 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
764 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
765 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
766 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
767 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
768 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
770 2010-07-26 Anton Blanchard <anton@samba.org>
772 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
773 * malloc/arena.c (heap_trim): Likewise.
775 2010-08-16 Ulrich Drepper <drepper@redhat.com>
777 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
779 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
780 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
782 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
784 * sysdeps/i386/elf/Makefile: New file.
786 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
788 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
790 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
791 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
793 2010-08-15 Ulrich Drepper <drepper@redhat.com>
795 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
797 * sysdeps/multiarch/strcmp.S: Likewise.
799 2010-08-14 Ulrich Drepper <drepper@redhat.com>
801 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
803 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
804 Add strncase_l-ssse3.
805 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
806 * sysdeps/x86_64/strcmp.S: Likewise.
807 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
808 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
809 * sysdeps/x86_64/strncase.S: New file.
810 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
811 * sysdeps/x86_64/strncase_l.S: New file.
812 * string/Makefile (strop-tests): Add strncasecmp.
813 * string/test-strncasecmp.c: New file.
815 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
818 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
819 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
821 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
823 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
825 2010-08-12 Ulrich Drepper <drepper@redhat.com>
827 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
828 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
829 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
831 2010-05-01 Alan Modra <amodra@gmail.com>
833 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
834 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
835 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
836 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
837 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
838 tidying. Don't tail-call __sigjmp_save for static lib.
839 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
841 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
842 (CALL_MCOUNT): Add eh info, and nop after bl.
843 (TAIL_CALL_SYSCALL_ERROR): New macro.
844 (PSEUDO_RET): Use it.
845 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
846 Correct save location of integer regs and cr.
847 (_dl_profile_resolve): Correct cr save location. Delete nops
848 after bl when SHARED. Reduce cfi size a little by better
849 placement of cfi directives.
850 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
851 make a stack frame. Instead use parm save area as a temp.
852 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
853 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
854 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
855 Don't make a stack frame for parent, use parm save area.
856 Increase child stack frame to 112 bytes. Don't save unused reg,
857 and adjust reg usage. Set up cfi on error recovery and
858 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
859 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
860 (__makecontext): Add dummy nop after jump to exit.
861 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
862 Use correct parm save area and cr save, reduce stack frame.
863 Correct cfi for possible PSEUDO_RET frame setup.
864 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
865 Branch to local label emitted by PSEUDO_RET rather than
868 2010-08-12 Andreas Schwab <schwab@redhat.com>
871 * locale/programs/locale.c (print_assignment): New function.
872 (show_locale_vars): Use it.
874 2010-08-11 Ulrich Drepper <drepper@redhat.com>
876 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
878 (struct statfs64): Likewise.
879 (_STATFS_F_FLAGS): Define.
880 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
881 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
882 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
883 (ST_VALID): Define locally.
884 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
885 __statvfs_getflags, use the provided value.
886 * sysdeps/unix/sysv/linux/kernel-features.h: Define
887 __ASSUME_STATFS_F_FLAGS.
889 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
891 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
893 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
894 fanotify_mask for GLIBC_2.13.
895 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
896 fanotify_init and fanotify_mark.
897 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
898 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
900 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
902 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
903 prlimit64 for GLIBC_2.13.
904 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
906 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
908 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
909 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
910 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
911 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
912 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
914 * sysdeps/unix/sysv/linux/prlimit.c: New file.
917 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
918 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
920 * nss/Makefile: Add rules to build and run tst-nss-test1.
921 * shlib-versions: Add entry for libnss_test1.
922 * nss/nss_test1.c: New file.
923 * nss/tst-nss-test1.c: New file.
925 * nss/nsswitch.c (__nss_database_custom): Define new variable.
926 (__nss_configure_lookup): Set appropriate entry in
927 __nss_configure_lookup to true.
928 * nss/nsswitch.h: Define enum with indeces of databases in
929 databases and __nss_database_custom arrays. Declare
930 __nss_database_custom.
931 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
932 to avoid using nscd when custom rules are installed.
933 * nss/getXXbyYY_r.c: Likewise.
934 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
936 * nss/nss_files/files-parse.c: Whitespace fixes.
938 2010-08-09 Ulrich Drepper <drepper@redhat.com>
941 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
942 * posix/fnmatch_loop.c: Likewise.
944 2010-07-17 Andi Kleen <ak@linux.intel.com>
946 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
947 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
948 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
949 * Versions.def [GLIBC_2.13]: Add.
951 2010-08-06 Ulrich Drepper <drepper@redhat.com>
953 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
954 Also fail if tpwd after pwuid call is NULL.
956 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
958 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
959 when converting to ms.
961 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
963 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
964 EOPNOTSUPP errors with ENOTTY.
965 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
966 EOPNOTSUPP errors with ENOTTY.
968 2010-07-31 Ulrich Drepper <drepper@redhat.com>
970 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
971 Add strcasecmp_l-ssse3.
972 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
974 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
975 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
976 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
978 2010-07-30 Ulrich Drepper <drepper@redhat.com>
980 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
982 * string/Makefile (strop-tests): Add strcasecmp.
983 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
984 strcasecmp_l-nonascii.
985 (gen-as-const-headers): Add locale-defines.sym.
986 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
987 * sysdeps/x86_64/strcasecmp.S: New file.
988 * sysdeps/x86_64/strcasecmp_l.S: New file.
989 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
990 * sysdeps/x86_64/locale-defines.sym: New file.
991 * string/test-strcasecmp.c: New file.
993 * string/test-strcasestr.c: Test both ends of the range of characters.
994 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
996 2010-07-29 Roland McGrath <roland@redhat.com>
999 * manual/locale.texi (Yes-or-No Questions): Fix example code.
1001 2010-07-27 Ulrich Drepper <drepper@redhat.com>
1003 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
1006 2010-07-27 Andreas Schwab <schwab@redhat.com>
1008 * manual/memory.texi (Malloc Tunable Parameters): Document
1011 2010-07-26 Roland McGrath <roland@redhat.com>
1014 * configure.in (-fgnu89-inline check): Set and substitute
1015 gnu89_inline, not libc_cv_gnu89_inline.
1016 * configure: Regenerated.
1017 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
1019 2010-07-26 Ulrich Drepper <drepper@redhat.com>
1021 * string/test-strnlen.c: New file.
1022 * string/Makefile (strop-tests): Add strnlen.
1023 * string/tester.c (test_strnlen): Add a few more test cases.
1024 * string/tst-strlen.c: Better error reporting.
1026 * sysdeps/x86_64/strnlen.S: New file.
1028 2010-07-24 Ulrich Drepper <drepper@redhat.com>
1030 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
1031 lower-latency instructions.
1033 2010-07-23 Ulrich Drepper <drepper@redhat.com>
1035 * string/test-strcasestr.c: New file.
1036 * string/test-strstr.c: New file.
1037 * string/Makefile (strop-tests): Add strstr and strcasestr.
1038 * string/str-two-way.h: Don't undefine MAX.
1039 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
1041 2010-07-21 Andreas Schwab <schwab@redhat.com>
1043 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1044 strcasestr-nonascii.
1045 (CFLAGS-strcasestr-nonascii.c): Define.
1046 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
1047 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
1048 Remove unused attribute.
1050 2010-07-20 Roland McGrath <roland@redhat.com>
1052 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
1053 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
1054 ld.so.cache was broken. With it, there is no way to disable dsocaps
1055 like LD_HWCAP_MASK can disable hwcaps.
1057 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1059 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
1061 2010-07-16 Ulrich Drepper <drepper@redhat.com>
1063 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
1065 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
1066 __strcasestr_sse42_nonascii.
1067 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
1068 strcasestr-nonascii.c.
1069 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
1071 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
1073 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
1074 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
1075 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
1076 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
1078 2010-07-09 Ulrich Drepper <drepper@redhat.com>
1080 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
1083 2010-07-06 Andreas Schwab <schwab@redhat.com>
1085 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
1088 2010-07-06 Ulrich Drepper <drepper@redhat.com>
1090 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
1091 _PC_PIPE_BUF using F_GETPIPE_SZ.
1093 2010-07-05 Roland McGrath <roland@redhat.com>
1095 * manual/arith.texi (Rounding Functions): Fix rint description
1096 implicit in round description.
1098 2010-07-02 Ulrich Drepper <drepper@redhat.com>
1100 * elf/Makefile: Fix linking for a few tests to make recent linker
1103 2010-06-30 Andreas Schwab <schwab@redhat.com>
1105 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
1106 $(common-objpfx)libc_nonshared.a.
1108 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
1110 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
1111 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
1112 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1113 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1114 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
1115 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
1116 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1117 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1118 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
1119 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
1120 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
1121 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
1122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
1123 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
1124 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
1125 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
1126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
1127 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
1128 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
1129 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
1130 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
1131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
1132 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
1133 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
1134 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
1135 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
1136 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
1137 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
1138 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
1139 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
1140 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
1141 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
1142 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
1143 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
1144 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
1145 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
1146 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
1147 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
1148 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
1149 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
1150 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
1151 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
1152 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
1153 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
1154 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
1155 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
1156 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
1157 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
1159 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
1161 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
1162 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
1163 * string/memmove.c (memmove): Renamed to ...
1164 (MEMMOVE): ...this. Default to memmove.
1165 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
1166 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
1168 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1169 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
1170 mempcpy-ssse3-back memmove-ssse3-back.
1171 * sysdeps/x86_64/multiarch/bcopy.S: New file .
1172 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
1173 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
1174 * sysdeps/x86_64/multiarch/memcpy.S: New file.
1175 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
1176 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
1177 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
1178 * sysdeps/x86_64/multiarch/memmove.c: New file.
1179 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
1180 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
1181 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
1182 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
1183 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
1184 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
1186 (index_Fast_Copy_Backward): Define.
1187 (HAS_ARCH_FEATURE): Define.
1188 (HAS_FAST_REP_STRING): Define.
1189 (HAS_FAST_COPY_BACKWARD): Define.
1191 2010-06-21 Andreas Schwab <schwab@redhat.com>
1193 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1194 Restore proper fallback handling.
1196 2010-06-19 Ulrich Drepper <drepper@redhat.com>
1199 * posix/group_member.c (__group_member): Correct checking loop.
1201 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
1202 OOM in getpwuid_r correctly. Return error number when the caller
1203 should return, otherwise -1.
1204 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
1205 call returning > 0 value.
1206 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
1208 2010-06-07 Andreas Schwab <schwab@redhat.com>
1210 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
1211 libc_nonshared.a from targets in modules-names.
1213 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
1215 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
1218 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
1220 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
1221 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
1222 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
1223 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
1225 2010-06-02 Andreas Schwab <schwab@redhat.com>
1227 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
1229 2010-06-14 Ulrich Drepper <drepper@redhat.com>
1231 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
1233 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1234 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1235 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1236 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1237 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1238 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
1240 2010-06-14 Roland McGrath <roland@redhat.com>
1242 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
1244 2010-06-07 Jakub Jelinek <jakub@redhat.com>
1246 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
1247 __REDIRECT followed by __THROW.
1248 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
1249 * posix/getopt.h (getopt): Likewise.
1251 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
1253 * hurd/lookup-at.c (__file_name_lookup_at): Accept
1254 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
1255 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
1257 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
1258 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
1260 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
1262 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
1264 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
1267 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1268 Properly check family and model.
1270 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
1272 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
1274 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
1276 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
1278 2010-05-21 Ulrich Drepper <drepper@redhat.com>
1280 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
1283 2010-05-19 Andreas Schwab <schwab@redhat.com>
1285 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
1288 2010-05-21 Andreas Schwab <schwab@redhat.com>
1290 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
1291 and internal_recvmmsg.
1292 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
1293 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
1294 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
1295 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
1297 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
1298 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
1299 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
1301 2010-05-20 Andreas Schwab <schwab@redhat.com>
1303 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
1305 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
1307 POWER7 optimizations.
1308 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
1309 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
1311 2010-05-19 Ulrich Drepper <drepper@redhat.com>
1313 * version.h: Update for 2.13 development version.
1315 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
1317 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
1318 exceptions. Return 0.
1320 2010-05-07 Roland McGrath <roland@redhat.com>
1322 * elf/ldconfig.c (main): Add a const.
1324 2010-05-06 Ulrich Drepper <drepper@redhat.com>
1326 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
1327 (args_options): Add no-idn option.
1328 (ahosts_keys_int): Add idn_flags to ai_flags.
1329 (parse_option): Handle 'i' option to clear idn_flags.
1331 * malloc/malloc.c (_int_free): Possible race in the most recently
1332 added check. Only act on the data if no current modification
1335 See ChangeLog.17 for earlier changes.