1 2011-10-07 Ulrich Drepper <drepper@gmail.com>
3 * nscd/connections.c (register_traced_file): Don't register file
4 for disabled databases.
6 2011-10-06 Ulrich Drepper <drepper@gmail.com>
8 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
10 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
11 from tree and freeing node.
13 2011-09-25 Jiri Olsa <jolsa@redhat.com>
15 * nss/nsswitch.c (__nss_database_lookup): Handle
16 nss_parse_service_list out of memory case.
18 2011-09-15 Jiri Olsa <jolsa@redhat.com>
20 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
23 2011-10-04 Andreas Schwab <schwab@redhat.com>
25 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
26 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
28 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
29 elf_machine_rela, elf_machine_lazy_rel.
30 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
31 (ELF_DYNAMIC_DO_REL): Likewise.
32 (ELF_DYNAMIC_DO_RELA): Likewise.
33 (ELF_DYNAMIC_RELOCATE): Likewise.
34 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
35 to ELF_DYNAMIC_DO_REL.
36 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
37 (dl_main): In trace mode always set __RTLD_NOIFUNC.
38 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
40 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
41 skip_ifunc, don't call ifunc function if non-zero.
42 (elf_machine_rela): Likewise.
43 (elf_machine_lazy_rel): Likewise.
44 (elf_machine_lazy_rela): Likewise.
45 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
46 (elf_machine_lazy_rel): Likewise.
47 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
49 (elf_machine_lazy_rel): Likewise.
50 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
52 (elf_machine_lazy_rel): Likewise.
53 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
54 (elf_machine_lazy_rel): Likewise.
55 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
56 (elf_machine_lazy_rel): Likewise.
57 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
58 (elf_machine_lazy_rel): Likewise.
59 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
60 (elf_machine_lazy_rel): Likewise.
61 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
62 (elf_machine_lazy_rel): Likewise.
63 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
64 (elf_machine_lazy_rel): Likewise.
66 2011-09-28 Ulrich Drepper <drepper@gmail.com>
68 * nss/nss_files/files-init.c (_nss_files_init): Use static
69 initialization for all the *_traced_file variables.
71 2011-09-28 Andreas Schwab <schwab@redhat.com>
73 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
75 2011-09-27 Roland McGrath <roland@hack.frob.com>
78 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
80 2011-09-27 Andreas Schwab <schwab@redhat.com>
82 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
83 Reread the line before reparsing it.
85 2011-09-26 Andreas Schwab <schwab@redhat.com>
87 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
89 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
90 Maxim Kuvyrkov <maxim@codesourcery.com>
91 Joseph Myers <joseph@codesourcery.com>
93 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
94 if needed for __stack_chk_guard.
96 2011-09-19 Roland McGrath <roland@hack.frob.com>
98 * sysdeps/posix/spawni.c (script_execute): Always define it.
99 It will be optimized away if unused.
100 (maybe_script_execute): New function.
103 * Makerules: Don't include tls.make.
104 (config-tls): Always set to thread.
105 * tls.make.c: File removed.
107 2011-09-19 Mike Frysinger <vapier@gentoo.org>
109 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
110 * config.make.in (CPPFLAGS-config): New substituted variable.
112 2011-09-15 Ulrich Drepper <drepper@gmail.com>
114 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
116 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
117 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
119 2011-09-15 Roland McGrath <roland@hack.frob.com>
121 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
122 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
123 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
124 (CALL_FAIL): Likewise.
125 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
126 (CALL_FAIL): Macro removed.
127 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
129 2011-09-15 Ulrich Drepper <drepper@gmail.com>
131 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
132 for __FINITE_MATH_ONLY__ == 1.
134 2011-09-15 Andreas Schwab <schwab@redhat.com>
136 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
137 __ieee754_sqrt instead of sqrt.
138 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
139 __ieee754_sqrtf instead of sqrtf.
140 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
141 __floorf instead of floorf.
142 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
143 __floorf, __truncf instead of floorf, truncf.
145 2011-09-14 Ulrich Drepper <drepper@gmail.com>
147 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
149 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
150 __extern_always_inline.
151 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
154 2011-09-14 Andreas Schwab <schwab@redhat.com>
156 * elf/rtld.c (dl_main): Also relocate in dependency order when
157 doing symbol dependency testing.
159 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
161 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
162 Always define `refsym'.
164 2011-09-13 Andreas Schwab <schwab@redhat.com>
166 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
167 (__FD_ELT): Renamed from __FDELT.
168 * misc/bits/select2.h (__FD_ELT): Likewise.
169 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
170 __FD_MASK instead of __FDELT, __FDMASK.
171 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
173 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
176 * elf/Makefile (gen-ldd): Fix pattern.
178 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
179 (init_tls): Likewise.
181 2011-09-12 Ulrich Drepper <drepper@gmail.com>
183 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
185 2011-09-12 Andreas Schwab <schwab@redhat.com>
187 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
188 `struct cmsghdr *' instead of `void *'.
189 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
192 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
194 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
196 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
199 2011-09-11 Ulrich Drepper <drepper@gmail.com>
201 * configure.in: Remove --with-tls option.
202 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
203 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
204 out in case it is missing.
205 * sysdeps/ia64/elf/configure.in: Likewise.
206 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
207 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
208 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
209 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
210 * sysdeps/sh/elf/configure.in: Likewise.
211 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
212 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
213 * sysdeps/x86_64/elf/configure.in: Likewise.
214 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
215 * sysdeps/mach/hurd/tls.h: Likewise.
218 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
221 * configure.in: Fix use of AC_INIT.
223 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
225 2011-09-10 Ulrich Drepper <drepper@gmail.com>
227 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
229 * malloc/hooks.c: Likewise.
231 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
232 variables statically.
233 (narenas): Initialize.
234 (list_lock): Initialize.
235 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
236 initializtion of main_arena and list_lock. Small cleanups.
237 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
238 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
239 Add initializers to main_arena and mp_.
240 (malloc_state): Remove pagesize member. Change all users to use
243 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
244 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
245 is always initialized.
247 * malloc/malloc.c: Removed unused configurations and dead code.
248 * malloc/arena.c: Likewise.
249 * malloc/hooks.c: Likewise.
250 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
252 * include/tls.h: Removed. USE___THREAD must always be defined.
253 * bits/libc-tsd.h: Don't handle !USE___THREAD.
254 * elf/dl-libc.c: Likewise.
255 * elf/dl-tsd.c: Likewise.
256 * include/errno.h: Likewise.
257 * include/netdb.h: Likewise.
258 * include/resolv.h: Likewise.
259 * inet/herrno-loc.c: Likewise.
260 * inet/herrno.c: Likewise.
261 * malloc/arena.c: Likewise.
262 * malloc/hooks.c: Likewise.
263 * malloc/malloc.c: Likewise.
264 * resolv/res-state.c: Likewise.
265 * resolv/res_libc.c: Likewise.
266 * sysdeps/i386/dl-machine.h: Likewise.
267 * sysdeps/ia64/dl-machine.h: Likewise.
268 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
269 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
270 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
271 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
272 * sysdeps/sh/dl-machine.h: Likewise.
273 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
274 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
275 * sysdeps/unix/i386/sysdep.S: Likewise.
276 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
277 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
278 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
279 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
280 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
281 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
282 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
283 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
284 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
285 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
286 * sysdeps/unix/x86_64/sysdep.S: Likewise.
287 * sysdeps/x86_64/dl-machine.h: Likewise.
288 * tls.make.c: Likewise.
290 * configure.in: Remove --with-__thread option. Make tests for
291 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
292 tls_model attribute fail if no support is available. Remove
294 * Makeconfig: Adjust for dropped configure option. All features are
296 * Makerules: Likewise.
297 * Versions.def: Likewise.
298 * argp/argp-fmtstream.c: Likewise.
299 * argp/argp-fmtstream.h: Likewise.
300 * argp/argp-help.c: Likewise.
301 * assert/assert.c: Likewise.
302 * config.h.in: Likewise.
303 * config.make.in: Likewise.
304 * configure: Likewise.
305 * configure.in: Likewise.
306 * csu/Versions: Likewise.
307 * csu/init.c: Likewise.
308 * elf/tst-audit2.c: Likewise.
309 * elf/tst-tls10.c: Likewise.
310 * elf/tst-tls10.h: Likewise.
311 * elf/tst-tls11.c: Likewise.
312 * elf/tst-tls12.c: Likewise.
313 * elf/tst-tls14.c: Likewise.
314 * elf/tst-tlsmod11.c: Likewise.
315 * elf/tst-tlsmod12.c: Likewise.
316 * elf/tst-tlsmod13.c: Likewise.
317 * elf/tst-tlsmod13a.c: Likewise.
318 * elf/tst-tlsmod14a.c: Likewise.
319 * elf/tst-tlsmod15b.c: Likewise.
320 * elf/tst-tlsmod16a.c: Likewise.
321 * elf/tst-tlsmod16b.c: Likewise.
322 * elf/tst-tlsmod7.c: Likewise.
323 * elf/tst-tlsmod8.c: Likewise.
324 * elf/tst-tlsmod9.c: Likewise.
325 * gmon/gmon.c: Likewise.
326 * grp/fgetgrent_r.c: Likewise.
327 * grp/putgrent.c: Likewise.
328 * hurd/fopenport.c: Likewise.
329 * include/libc-symbols.h: Likewise.
330 * include/tls.h: Likewise.
331 * intl/gettextP.h: Likewise.
332 * intl/loadinfo.h: Likewise.
333 * locale/global-locale.c: Likewise.
334 * locale/localeinfo.h: Likewise.
335 * mach/devstream.c: Likewise.
336 * malloc/arena.c: Likewise.
337 * malloc/set-freeres.c: Likewise.
338 * misc/err.c: Likewise.
339 * misc/getttyent.c: Likewise.
340 * misc/mntent_r.c: Likewise.
341 * posix/getopt.c: Likewise.
342 * posix/wordexp.c: Likewise.
343 * pwd/fgetpwent_r.c: Likewise.
344 * resolv/Versions: Likewise.
345 * resolv/res_hconf.c: Likewise.
346 * shadow/fgetspent_r.c: Likewise.
347 * shadow/putspent.c: Likewise.
348 * stdio-common/printf_fphex.c: Likewise.
349 * stdio-common/tmpfile.c: Likewise.
350 * stdlib/abort.c: Likewise.
351 * stdlib/fmtmsg.c: Likewise.
352 * sunrpc/auth_unix.c: Likewise.
353 * sunrpc/clnt_perr.c: Likewise.
354 * sunrpc/clnt_tcp.c: Likewise.
355 * sunrpc/clnt_udp.c: Likewise.
356 * sunrpc/clnt_unix.c: Likewise.
357 * sunrpc/openchild.c: Likewise.
358 * sunrpc/svc_simple.c: Likewise.
359 * sunrpc/svc_tcp.c: Likewise.
360 * sunrpc/svc_udp.c: Likewise.
361 * sunrpc/svc_unix.c: Likewise.
362 * sunrpc/xdr.c: Likewise.
363 * sunrpc/xdr_array.c: Likewise.
364 * sunrpc/xdr_rec.c: Likewise.
365 * sunrpc/xdr_ref.c: Likewise.
366 * sunrpc/xdr_stdio.c: Likewise.
368 2011-09-09 Ulrich Drepper <drepper@gmail.com>
370 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
372 2011-07-03 Andreas Jaeger <aj@suse.de>
374 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
375 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
376 regenerate with gen-libm-tests.pl.
378 2010-05-12 Petr Baudis <pasky@suse.cz>
381 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
382 around j0() zero points by switching to j1().
383 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
384 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
385 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
386 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
388 2011-09-09 Ulrich Drepper <drepper@gmail.com>
390 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
392 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
394 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
395 Patch in part by Pavel Roskin <proski@gnu.org>.
398 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
400 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
401 Free memory block if necessary.
404 * libio/genops.c (INTDEF): For string streams the _lock pointer can
405 be NULL. Don't lock in this case.
407 2011-09-09 Roland McGrath <roland@hack.frob.com>
409 * elf/elf.h (ELFOSABI_GNU): New macro.
410 (ELFOSABI_LINUX): Define to that.
412 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
414 * string/strncat.c (strncat): Undef the symbol in case it has been
415 defined in bits/string.h.
417 2011-09-09 Ulrich Drepper <drepper@gmail.com>
419 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
421 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
424 2011-08-17 Andreas Jaeger <aj@suse.de>
426 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
428 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
429 Ian Lance Taylor <iant@google.com>
431 * math/libm-test.inc (lround_test): New testcase.
432 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
434 2011-09-08 Ulrich Drepper <drepper@gmail.com>
436 * Makefile: Remove support for automatic cvs check-ins.
437 * Makerules: Likewise.
438 * config.make.in: Likewise.
439 * configure.in: Likewise.
440 * intl/Makefile: Likewise.
441 * locale/Makefile: Likewise.
442 * po/Makefile: Likewise.
443 * posix/Makefile: Likewise.
444 * sysdeps/gnu/Makefile: Likewise.
445 * sysdeps/mach/hurd/Makefile: Likewise.
446 * sysdeps/sparc/sparc32/Makefile: Likewise.
449 * posix/Makefile (bug-regex32-ENV): Define.
450 Patch by John Stanley <jpsinthemix@verizon.net>.
452 * misc/Makefile (headers): Add bits/select2.h.
453 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
454 * misc/bits/select2.h: New file.
455 * include/bits/select2.h: New file.
456 * debug/Makefile (routines): Add fdelt_chk.
457 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
458 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
460 * debug/fdelt_chk.c: New file.
462 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
463 * wcsmbs/test-wmemcmp.c: Likewise.
464 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
465 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
467 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
469 * string/Makefile (strop-tests): Add memcmp.
470 * string/test-wmemcmp.c: New file.
471 * string/test-memcmp.c: Add wmemcmp support.
473 2011-09-08 Roland McGrath <roland@hack.frob.com>
476 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
479 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
480 garbage value in a __mach_port_mod_refs call in the cases of the
481 task-self and thread-self ports.
483 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
485 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
487 2011-09-08 Andreas Schwab <schwab@redhat.com>
489 * elf/dl-load.c (lose): Check for non-null L.
491 2011-09-07 Ulrich Drepper <drepper@gmail.com>
493 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
495 * elf/dl-libc.c (dlerror_run): Pass back error code from
499 * elf/dl-load.c (lose): Free l_origin if it is valid.
501 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
503 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
504 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
505 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
506 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
507 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
508 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
510 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
512 * sysdeps/powerpc/fpu/e_hypot.c: New file.
513 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
514 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
515 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
516 * sysdeps/powerpc/fpu/k_cosf.c: New file.
517 * sysdeps/powerpc/fpu/k_sinf.c: New file.
518 * sysdeps/powerpc/fpu/s_cosf.c: New file.
519 * sysdeps/powerpc/fpu/s_sinf.c: New file.
520 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
521 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
523 2011-08-15 Alan Modra <amodra@gmail.com>
526 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
527 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
528 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
529 ppc_mcount to static-only-routines.
530 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
532 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
533 __mcount_internal with usual JUMPTARGET. Remove useless nop.
535 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
537 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
538 for finite and infinity parameters.
540 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
542 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
543 and add nop instructions for throughput optimization.
544 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
546 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
548 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
549 aligned copy for power7 with vector-scalar instructions.
550 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
552 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
554 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
557 2011-09-07 Andreas Schwab <schwab@redhat.com>
560 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
563 2011-09-07 Ulrich Drepper <drepper@gmail.com>
565 * sysdeps/unix/sysv/linux/x86_64/init-first.c
566 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
567 syscall wrapper around clock_gettime in __vdso_clock_gettime.
568 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
571 2011-09-06 Ulrich Drepper <drepper@gmail.com>
573 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
574 Forgot to demangle the pointer.
576 * sysdeps/i386/sysdep.h: Define atom_text_section.
577 * sysdeps/x86_64/sysdep.h: Likewise.
578 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
579 section with atom_text_section.
580 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
581 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
582 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
583 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
584 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
586 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
587 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
588 already be defined. Change to take two parameters and don't assign
589 result to variable. Adjust all users.
590 Define INTERNAL_GETTIME if not already defined.
591 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
593 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
594 HAVE_CLOCK_GETTIME_VSYSCALL.
595 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
597 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
598 gettimeofday vsyscall, just use time.
600 2011-09-06 Andreas Schwab <schwab@redhat.com>
602 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
605 2011-09-06 Ulrich Drepper <drepper@gmail.com>
607 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
609 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
611 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
612 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
615 2011-09-05 Ulrich Drepper <drepper@gmail.com>
617 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
618 e_ident. Don't pass to find_mapsXX.
619 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
621 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
623 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
624 strchr-sse2-no-bsf strrchr-sse2-no-bsf
625 * sysdeps/x86_64/multiarch/strchr.S: Update.
626 Check bit_slow_BSF bit.
627 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
628 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
629 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
631 2011-09-05 Ulrich Drepper <drepper@gmail.com>
634 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
637 (__spawni): Change last parameter to be flag. Test
638 SPAWN_XFLAGS_USE_PATH flag to use path or not.
639 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
640 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
641 * posix/spawni.c: Likewise.
642 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
643 * posix/spawnp.c: Likewise. Change normal version to use
644 SPAWN_XFLAGS_USE_PATH.
645 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
646 SPAWN_XFLAGS_TRY_SHELL.
649 * posix/glob.h: Remove gcc 1.x support.
652 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
654 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
656 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
657 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
659 * sysdeps/i386/i686/multiarch/strchr.S: New file.
660 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
661 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
662 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
663 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
664 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
666 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
668 * sysdeps/x86_64/wcscmp.S: New file.
670 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
672 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
673 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
674 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
675 * wcsmbs/wcscmp.c: Allow renaming.
677 2011-09-05 David S. Miller <davem@davemloft.net>
679 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
680 stack slot, rather than the struct return pointer slot.
681 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
682 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
683 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
684 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
686 2011-09-05 Ulrich Drepper <drepper@gmail.com>
688 * po/ja.po: Update from translation team.
691 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
692 kernel in 64-bit binaries.
694 2011-09-01 David S. Miller <davem@davemloft.net>
696 * elf/elf.h (HWCAP_SPARC_*): Move to..
697 * sysdeps/sparc/sysdep.h: this new file and add new values.
698 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
699 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
700 _DL_HWCAP_COUNT to 24.
701 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
703 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
704 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
705 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
706 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
707 instead of magic constants.
708 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
710 2011-08-31 David S. Miller <davem@davemloft.net>
712 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
713 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
714 Reimplement to do errno handling inline.
715 (SYSCALL_ERROR_HANDLER): New macro.
716 (__SYSCALL_STRING): Do not do errno handling in asm.
717 (__CLONE_SYSCALL_STRING): Delete.
718 (__INTERNAL_SYSCALL_STRING): Delete.
719 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
720 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
721 (PSEUDO): Reimplement to do errno handling inline.
722 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
723 (SYSCALL_ERROR_HANDLER): New macro.
724 (__SYSCALL_STRING): Do not do errno handling in asm.
725 (__CLONE_SYSCALL_STRING): Delete.
726 (__INTERNAL_SYSCALL_STRING): Delete.
727 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
728 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
730 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
731 (inline_syscall*): Add 'err' argument.
732 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
733 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
734 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
735 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
737 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
738 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
740 2011-08-30 Andreas Schwab <schwab@redhat.com>
742 * elf/rtld.c (dl_main): Relocate objects in dependency order.
744 2011-08-29 Jiri Olsa <jolsa@redhat.com>
746 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
749 2011-08-24 David S. Miller <davem@davemloft.net>
751 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
753 2011-08-24 Andreas Schwab <schwab@redhat.com>
755 * elf/Makefile: Add rules to build and run unload8 test.
756 * elf/unload8.c: New file.
757 * elf/unload8mod1.c: New file.
758 * elf/unload8mod1x.c: New file.
759 * elf/unload8mod2.c: New file.
760 * elf/unload8mod3.c: New file.
762 * elf/dl-close.c (_dl_close_worker): Reset private search list if
765 2011-08-23 David S. Miller <davem@davemloft.net>
767 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
769 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
770 %sp not %fp in calculations.
771 (_JMPBUF_UNWINDS_ADJ): Likewise.
773 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
774 (aio_suspend): Call it to force an exception region around the
775 AIO_MISC_WAIT() invocation.
777 2011-08-23 Andreas Schwab <schwab@redhat.com>
779 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
782 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
784 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
786 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
788 (Elf64_FuncDesc): Remove.
790 2011-08-22 David S. Miller <davem@davemloft.net>
792 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
793 sigaltstack check, add missing cfi directives.
794 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
795 missing cfi directives, and sigaltstack handling.
797 2011-08-16 Andreas Schwab <schwab@redhat.com>
800 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
801 object is seen twice.
802 * elf/dl-fini.c (_dl_sort_fini): Likewise.
804 * elf/Makefile (distribute): Add tst-initorder2.c.
805 (tests): Add tst-initorder2.
806 (modules-names): Add tst-initorder2a tst-initorder2b
807 tst-initorder2c tst-initorder2d. Add rules to build them.
808 ($(objpfx)tst-initorder2.out): New rule.
809 * elf/tst-initorder2.c: New file.
810 * elf/tst-initorder2.exp: New file.
812 2011-08-22 Andreas Schwab <schwab@redhat.com>
814 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
816 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
817 dependencies back to end of function.
819 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
822 2011-08-21 Ulrich Drepper <drepper@gmail.com>
824 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
825 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
826 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
827 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
828 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
829 of __vdso_gettimeofday.
830 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
831 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
833 (_libc_vdso_platform_setup): Remove initialization of
834 __vdso_gettimeofday and __vdso_time.
836 2011-08-20 Ulrich Drepper <drepper@gmail.com>
838 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
840 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
843 * elf/dl-open.c (add_to_global): Report additions to the global scope
845 (dl_open_worker): Also print scope of newly loaded dependencies.
846 (_dl_show_scope): Indicate if there is no scope.
849 * stdio-common/Makefile (tests): Add bug24.
850 * stdio-common/bug24.c: New file.
852 2011-08-19 Andreas Jaeger <aj@suse.de>
855 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
856 non-existant file when using close-on-exec mode.
858 2011-08-20 Ulrich Drepper <drepper@gmail.com>
860 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
861 the very first instruction.
863 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
864 the CFI state in the end.
865 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
866 inclusion of dl-trampoline.h.
867 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
869 2011-08-19 Andreas Schwab <schwab@redhat.com>
871 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
872 expectations for long double.
874 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
875 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
877 2011-08-14 David S. Miller <davem@davemloft.net>
879 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
880 artificual limit depends upon the system page size.
882 2011-08-17 Ulrich Drepper <drepper@gmail.com>
884 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
885 * resolv/Makefile: Define CFLAGS-libresolv.
887 2011-08-17 Andreas Schwab <schwab@redhat.com>
889 * nss/makedb.c (compute_tables): Make variables used in nested
892 2011-08-17 Ulrich Drepper <drepper@gmail.com>
894 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
895 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
896 if buffer was too small.
898 * elf/pldd.c (main): Attach to all threads in the process.
899 Rewrite /proc handling to use *at functions.
901 2011-08-16 Ulrich Drepper <drepper@gmail.com>
903 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
904 specifies first scope to show.
905 (dl_open_worker): Update callers. Move printing scope of new
906 object to before the relocation.
907 * elf/rtld.c (dl_main): Update _dl_show_scope call.
908 * sysdeps/generic/ldsodefs.h: Update declaration.
910 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
911 string for the scope number.
913 2011-08-14 Ulrich Drepper <drepper@gmail.com>
915 * nscd/servicescache.c (cache_addserv): Make sure written is always
918 2011-08-14 Roland McGrath <roland@hack.frob.com>
920 * sysdeps/i386/i486/bits/atomic.h
921 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
922 statement expression, so as to suppress "set but not used" warning.
923 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
925 * string/strncat.c (STRNCAT): Use prototype definition.
927 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
928 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
930 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
931 (localedef-modules): Add localedef.
932 (locale-modules): Add locale.
934 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
935 * elf/rtld.c (dl_main): Invert order of assignment in last change,
938 2011-08-14 David S. Miller <davem@davemloft.net>
940 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
941 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
943 2011-08-13 Ulrich Drepper <drepper@gmail.com>
945 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
946 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
947 * elf/rtld.c (dl_main): Set l_name of vDSO.
948 Call _dl_show_scope when DL_DEBUG_SCOPES.
949 (process_dl_debug): Recognize scopes flag and also set it for all.
950 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
951 Declare _dl_show_scope.
953 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
954 (do_dlopen): Pass caller_dlopen to dl_open.
955 (__libc_dlopen_mode): Initialize caller_dlopen.
957 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
958 of libc. Make tolower call locale-independent. Optimize a bit by
959 using isdigit instead of isalnum.
960 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
962 2011-08-12 Ulrich Drepper <drepper@gmail.com>
964 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
965 was a dependency or dynamically loaded.
967 2011-08-11 Ulrich Drepper <drepper@gmail.com>
969 * intl/l10nflist.c: Allow architecture-specific pop function.
970 * sysdeps/x86_64/l10nflist.c: New file.
972 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
975 2011-08-10 Andreas Schwab <schwab@redhat.com>
977 * include/dirent.h: Add libc_hidden_proto for scandirat and
978 scandirat64. Don't declare __scandirat64.
979 * dirent/scandirat.c: Add libc_hidden_def.
980 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
981 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
983 2011-08-10 David S. Miller <davem@davemloft.net>
985 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
987 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
988 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
989 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
991 2011-08-09 Ulrich Drepper <drepper@gmail.com>
993 * Versions.def [libc]: Add GLIBC_2.15.
994 * dirent/Makefile (routines): Add scandirat and scandirat64.
995 * dirent/Versions [libc]: Export scandirat and scandirat64 for
997 * dirent/dirent.h: Declare scandirat and scandirat64.
998 * dirent/scandirat.c: New file.
999 * dirent/scandirat64.c: New file.
1000 * sysdeps/wordsize-64/scandirat.c: New file.
1001 * sysdeps/wordsize-64/scandirat64.c: New file.
1002 * dirent/opendir.c: Define opendirat.
1003 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
1005 * dirent/scandir64.c: Adjust for scandir.c change.
1006 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
1007 __scandirat64, and __scandir_cancel_handler.
1008 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
1009 additional parameter and use openat instead of open (outside of ld.so).
1010 Add new __opendir as wrapper around __opendirat.
1011 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
1012 here without requiring old scandirat implementation.
1014 2011-08-08 Ulrich Drepper <drepper@gmail.com>
1016 * dirent/scandir.c (cancel_handler): Renamed to
1017 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
1018 defined. Adjust users.
1019 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
1020 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
1022 2011-08-04 Ulrich Drepper <drepper@gmail.com>
1024 * string/test-string.h (IMPL): Use __STRING to expand name and then
1027 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
1030 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1032 * string/Makefile: Update.
1033 (strop-tests): Append strncat.
1034 * string/test-wcscmp.c: New file.
1035 New comprehensive test for wcscmp.
1036 * string/test-strcmp.c: Update.
1039 2011-07-22 Andreas Schwab <schwab@redhat.com>
1041 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
1044 2011-07-26 Andreas Schwab <schwab@redhat.com>
1046 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1047 encoding to ACE if AI_IDN.
1049 2011-08-01 Jakub Jelinek <jakub@redhat.com>
1051 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
1052 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
1054 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1056 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
1057 Fix overflow bug in strncat.
1058 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
1060 * string/test-strncat.c: Update.
1061 Add new tests for checking overflow bugs.
1063 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1065 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1066 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
1067 * sysdeps/i386/i686/multiarch/strcat.S: New file.
1068 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
1069 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
1070 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
1071 * sysdeps/i386/i686/multiarch/strncat.S: New file.
1072 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
1073 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
1075 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
1076 (USE_AS_STRCAT): Define.
1077 Add strcat and strncat support.
1078 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1080 2011-07-25 Andreas Schwab <schwab@redhat.com>
1082 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
1083 __n bigger than INT_MAX+1.
1084 (__strncmp_g): Likewise.
1086 2011-07-23 Ulrich Drepper <drepper@gmail.com>
1088 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
1089 * libio/stido.h: Likewise.
1091 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
1093 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
1096 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
1097 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1098 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1099 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1100 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1103 * scripts/test-installation.pl: Don't expect libnss_test1 to be
1106 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
1108 (_dl_x86_64_save_sse): Likewise.
1110 2011-07-22 Ulrich Drepper <drepper@gmail.com>
1112 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
1114 (_dl_x86_64_save_sse): Likewise.
1116 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
1118 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
1120 2011-07-21 Andreas Schwab <schwab@redhat.com>
1122 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
1124 (_dl_x86_64_save_sse): Use correct AVX check.
1126 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1128 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
1129 bug in strncpy/strncat.
1130 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
1132 2011-07-21 Ulrich Drepper <drepper@gmail.com>
1134 * string/tester.c (test_strcat): Add tests for different alignments
1135 of source and destination.
1136 (test_strncat): Likewise.
1138 2011-07-20 Ulrich Drepper <drepper@gmail.com>
1141 * posix/glob.c (glob): Check passed in values before using them in
1142 expressions to avoid some overflows.
1143 (glob_in_dir): Likewise.
1146 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
1147 check for AVX enablement so that we don't crash with old kernels and
1149 * elf/tst-audit4.c: Add same checks here.
1150 * elf/tst-audit6.c: Likewise.
1152 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
1154 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
1156 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
1158 2011-07-20 Ulrich Drepper <drepper@gmail.com>
1160 * po/cs.po: Update from translation team.
1161 * po/bg.po: Likewise.
1163 2011-07-12 Marek Polacek <mpolacek@redhat.com>
1165 * misc/sys/cdefs.h: Add support for const attribute.
1166 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
1167 to gnu_dev_{major,minor,makedev} functions.
1169 2011-07-20 Marek Polacek <mpolacek@redhat.com>
1171 * intl/dcigettext.c (get_output_charset): Add missing bracket.
1173 2011-07-20 Andreas Schwab <schwab@redhat.com>
1175 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
1178 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1180 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1181 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
1182 register in order to avoid conflicts with the soft frame pointer
1183 being held in r11 when necessary.
1184 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1185 (INTERNAL_VSYSCALL_NCS): Likewise.
1187 2011-07-14 Marek Polacek <mpolacek@redhat.com>
1189 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
1190 * elf/dl-fini.c (_dl_fini): Adjust caller.
1191 * elf/dl-close.c (_dl_close_worker): Likewise.
1192 * sysdeps/generic/ldsodefs.h: Adjust declaration.
1194 2011-07-15 Marek Polacek <mpolacek@redhat.com>
1196 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
1197 "aux_cache->nlibs < 0".
1199 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
1200 in the reload-count case.
1202 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1204 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1205 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
1206 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
1207 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
1208 * sysdeps/x86_64/multiarch/strcat.S: New file.
1209 * sysdeps/x86_64/multiarch/strncat.S: New file.
1210 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
1211 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
1212 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
1213 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
1214 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
1215 (USE_AS_STRCAT): Define.
1216 Add strcat and strncat support.
1217 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1218 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
1219 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
1220 * string/strncat.c: Update.
1221 (USE_AS_STRNCAT): Define.
1222 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1223 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
1225 * sysdeps/x86_64/multiarch/init-arch.h
1226 (bit_Prefer_PMINUB_for_stringop): New.
1227 (index_Prefer_PMINUB_for_stringop): Likewise.
1228 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
1229 bit_Prefer_PMINUB_for_stringop.
1231 2011-07-19 Ulrich Drepper <drepper@gmail.com>
1233 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
1235 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
1236 of casting of buffer.
1237 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
1238 buffer32 and buffer64.
1239 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
1240 writes instead of casting of buffer.
1241 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
1243 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
1246 2011-07-19 Andreas Schwab <schwab@redhat.com>
1248 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
1250 2011-07-19 Ulrich Drepper <drepper@gmail.com>
1252 * nscd/nscd.c (termination_handler): Don't do anything for a database
1253 if it has not yet been initialized.
1255 2011-07-18 Ulrich Drepper <drepper@gmail.com>
1257 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
1259 2011-07-15 Marek Polacek <mpolacek@redhat.com>
1261 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
1263 2011-07-18 Ulrich Drepper <drepper@gmail.com>
1265 * po/nl.po: Update from translation team.
1266 * po/sv.po: Likewise.
1268 2011-07-16 Roland McGrath <roland@hack.frob.com>
1270 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
1271 now disallowed by GCC.
1273 * configure.in (use-default-link): Default to yes if a test -shared
1274 link meets our qualifications.
1275 * configure: Regenerated.
1277 * config.make.in (output-format): New variable.
1278 * configure.in: Check for ld --print-output-format support.
1279 * configure: Regenerated.
1280 * Makerules ($(common-objpfx)format.lds)
1281 [$(output-format) != unknown]: Just use $(output-format),
1282 instead of the linker-script munging.
1284 2011-07-14 Roland McGrath <roland@hack.frob.com>
1286 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
1287 of $(common-objpfx)shlib.lds.
1288 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
1290 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
1291 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
1293 * configure.in (-z relro check): Adjust test code to add a large
1294 writable data section after it.
1295 * configure: Regenerated.
1297 2011-07-11 Roland McGrath <roland@hack.frob.com>
1299 * configure.in (-z relro check): Fix test code to make the variable
1301 * configure: Regenerated.
1303 2011-07-11 Ulrich Drepper <drepper@gmail.com>
1305 * nscd/nscd.h (struct traced_file): Define.
1306 (struct database_dyn): Remove inotify_descr, reset_res, and filename
1307 elements. Add traced_files.
1308 (inotify_fd): Declare.
1309 (register_traced_file): Declare.
1310 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
1311 (inotify_fd): Export.
1312 (resolv_conf_descr): Remove.
1313 (nscd_init): Move inotify descriptor creation to main.
1314 Don't register files for notification here.
1315 (register_traced_file): New function.
1316 (invalidate_cache): Don't use reset_res to determine whether to call
1317 res_init, go through the list of registered files.
1318 (main_loop_poll): The inotify descriptors are now stored in the
1319 structures for the traced files.
1320 (main_loop_epoll): Likewise
1321 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
1322 to __nss_disable_nscd.
1323 * nscd/cache.c (prune_cache): There is no single inotify descriptor
1324 for a database anymore. Check the records for all the registered
1326 * nss/Makefile (libnss_files-routines): Add files-init.
1327 (libnss_db-routines): Add db-init.
1328 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
1329 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
1330 * nss/nss_db/db-init.c: New file.
1331 * nss/nss_files/files-init.c: New file.
1332 * nss/nsswitch.c (nss_load_library): New function. Broken out of
1333 __nss_lookup_function.
1334 (__nss_lookup_function): Call nss_load_library.
1335 (nss_load_all_libraries): New function.
1336 (__nss_disable_nscd): Take parameter with callback function for files
1337 to register. Set is_nscd. Load all the DSOs for the NSS modules
1338 used for the cached services.
1339 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
1340 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
1341 options for features to all the files in nscd.
1343 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
1345 2011-07-10 Roland McGrath <roland@hack.frob.com>
1347 * csu/elf-init.c (__libc_csu_init): Comment typo.
1349 2011-07-09 Ulrich Drepper <drepper@gmail.com>
1351 * po/pl.po: Update from translation team.
1352 * po/ja.po: Likewise.
1353 * po/ru.po: Likewise.
1354 * po/ko.po: Likewise.
1355 * po/fr.po: Likewise.
1357 2011-07-09 Roland McGrath <roland@hack.frob.com>
1359 * configure.in (.ctors/.dtors header and trailer check):
1360 Use an empirical test on a built program.
1361 * configure: Regenerated.
1363 * configure.in (-z relro check): Use an empirical test on a built DSO.
1364 Detect, but do not require, on ia64.
1365 * configure: Regenerated.
1367 * configure.in (READELF): Find it with AC_CHECK_TOOL.
1368 Update tests that use readelf to use $READELF instead.
1369 * configure: Regenerated.
1371 2011-07-08 Ulrich Drepper <drepper@gmail.com>
1373 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
1374 if the result is not used.
1376 2011-07-05 Andreas Jaeger <aj@suse.de>
1379 * stdlib/tst-strtod.c: Add testcase.
1381 2011-07-07 Ulrich Drepper <drepper@gmail.com>
1383 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
1384 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
1385 The latter has a higher limit. Take additional parameter to pass to
1387 (__pathconf): Pass file to __statfs_link_max.
1388 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
1390 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
1394 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
1395 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1397 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
1398 (__statfs_filesize_max): Likewise.
1399 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
1401 2011-07-05 Andreas Jaeger <aj@suse.de>
1403 * resolv/res_comp.c (dn_skipname): Remove unused variable.
1405 2011-07-06 Marek Polacek <mpolacek@redhat.com>
1407 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
1409 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
1412 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
1414 * Makefile (strop-tests): Add strncat.
1415 * string/test-strncat.c: New file.
1417 2011-06-30 Marek Polacek <mpolacek@redhat.com>
1419 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
1421 2011-06-21 Andreas Jaeger <aj@suse.de>
1423 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
1424 Copy rule from iconvdata/Makefile.
1426 2011-07-06 Ulrich Drepper <drepper@gmail.com>
1429 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
1430 but no long options are defined, just return 'W'.
1432 2011-06-22 Marek Polacek <mpolacek@redhat.com>
1435 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
1437 2011-07-06 Ulrich Drepper <drepper@gmail.com>
1439 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
1441 (innetgr): Likewise.
1443 2011-07-05 Roland McGrath <roland@hack.frob.com>
1445 * config.make.in (install_root): Default to $(DESTDIR).
1447 2011-07-05 Ulrich Drepper <drepper@gmail.com>
1449 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
1451 2011-07-02 Roland McGrath <roland@hack.frob.com>
1453 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
1455 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
1456 containing directory rather than embedding absolute directory names.
1458 * scripts/check-local-headers.sh: Rewritten using awk.
1459 Match by word, not by line. Print error messages for matches.
1460 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
1462 * Makerules [shlib-lds-flags empty]:
1463 ($(common-objpfx)libc_pic.opts): New target.
1464 ($(common-objpfx)libc_pic.os.clean): New target.
1465 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
1467 * config.make.in (OBJCOPY): New variable.
1468 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
1469 * configure: Regenerated.
1471 * config.make.in (use-default-link): New variable.
1472 * configure.in (use_default_link): Grok --with-default-link to set it.
1473 * configure: Regenerated.
1474 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
1475 (shlib-lds, shlib-lds-flags): Define to empty.
1477 * Makerules (shlib-lds): New variable.
1478 (shlib-lds-flags): New variable.
1479 (build-shlib, build-moduile, build-module-asneeded): Use it.
1480 ($(common-objpfx)libc.so): Use $(shlib-lds).
1481 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
1482 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
1484 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
1485 DT_FLAGS/DT_FLAGS_1 with zero flags.
1487 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
1488 linker script munging.
1490 2011-07-02 Ulrich Drepper <drepper@gmail.com>
1492 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
1494 * crypt/sha512.c (sha512_process_block): Perform total addition using
1495 128-bit if possible.
1496 (__sha512_finish_ctx): Likewise.
1497 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
1499 * crypt/sha256.c (SWAP64): Define.
1500 (sha256_process_block): Perform total addition using 64-bit if
1502 (__sha256_finish_ctx): Likewise.
1504 2011-07-01 Ulrich Drepper <drepper@gmail.com>
1506 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
1507 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1508 * nscd/hstcache.c (cache_addhst): Likewise.
1509 * nscd/grpcache.c (cache_addgr): Likewise.
1510 * nscd/aicache.c (addhstaiX): Likewise
1511 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
1513 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
1515 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
1516 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1517 * nscd/hstcache.c (cache_addhst): Likewise.
1518 * nscd/grpcache.c (cache_addgr): Likewise.
1519 * nscd/aicache.c (addhstaiX): Likewise
1521 2011-07-01 Andreas Schwab <schwab@redhat.com>
1523 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
1524 domain only when needed.
1526 2011-06-30 Andreas Schwab <schwab@redhat.com>
1528 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
1531 2011-06-29 Ulrich Drepper <drepper@gmail.com>
1533 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
1534 are re-adding the entry.
1535 * nscd/servicescache.c (cache_addserv): Likewise.
1537 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
1539 * sysdeps/generic/dl-irel.h: fix protection against multiple
1541 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
1543 2011-06-28 Ulrich Drepper <drepper@gmail.com>
1546 * malloc/memusage.sh: Fix quoting in message.
1547 * debug/xtrace.sh: Likewise.
1549 * configure.in: Remove support for --experimental-malloc option, make
1551 * config.make.in: Likewise.
1552 * malloc/Makefile: Likewise.
1554 2011-06-27 Andreas Schwab <schwab@redhat.com>
1556 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
1557 two-byte characters.
1559 2011-06-27 Roland McGrath <roland@hack.frob.com>
1561 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
1562 AC_CACHE_CHECK invocation.
1563 * configure: Regenerated.
1565 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
1567 2011-06-27 Ulrich Drepper <drepper@gmail.com>
1570 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
1571 bit from old_res_options.
1573 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
1575 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
1576 value type for setfct.
1578 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
1580 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
1581 __gettimeofday instead of gettimeofday.
1583 2011-06-26 Ulrich Drepper <drepper@gmail.com>
1585 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
1587 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
1589 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
1591 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
1594 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
1596 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1597 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
1598 strcpy-sse2-unaligned strncpy-sse2-unaligned
1599 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
1600 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
1601 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
1602 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
1603 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
1604 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
1605 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
1606 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
1607 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
1608 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
1609 (STRCPY): Support SSE2 and SSSE3 versions.
1611 2011-06-24 Ulrich Drepper <drepper@gmail.com>
1614 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
1615 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
1616 kernels which artificially limit size of requests.
1618 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
1620 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1621 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
1622 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
1623 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
1624 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
1625 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
1626 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
1627 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
1628 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
1629 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
1630 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
1631 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
1632 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
1633 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
1634 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
1635 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1636 Enable unaligned load optimization for Intel Core i3, i5 and i7
1638 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
1640 (index_Fast_Unaligned_Load): Define.
1641 (HAS_FAST_UNALIGNED_LOAD): Define.
1643 2011-06-23 Marek Polacek <mpolacek@redhat.com>
1645 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
1647 2011-06-22 Ulrich Drepper <drepper@gmail.com>
1650 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
1651 until it is clear that the information is realy needed.
1652 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
1654 2011-06-22 Andreas Schwab <schwab@redhat.com>
1656 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
1658 2011-06-22 Ulrich Drepper <drepper@gmail.com>
1660 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
1661 /sys/devices/system/cpu/online if it is usable.
1663 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
1664 reading the information from the /proc filesystem to once a second.
1666 2011-06-21 Andreas Jaeger <aj@suse.de>
1668 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
1669 NULL after inclusion of kernel headers.
1671 2011-06-21 Ulrich Drepper <drepper@gmail.com>
1673 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
1674 calls to internal_setent.
1677 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
1678 addresses using gethostbyname4_r ignore IPv4 addresses.
1680 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
1681 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
1683 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
1685 2011-06-20 David S. Miller <davem@davemloft.net>
1687 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
1689 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
1691 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
1693 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
1694 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
1695 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
1696 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
1697 * sysdeps/x86_64/dl-irel.h: Likewise.
1699 * elf/dl-runtime.c: Use elf_ifunc_invoke.
1700 * elf/dl-sym.c: Likewise.
1702 2011-06-15 Ulrich Drepper <drepper@gmail.com>
1704 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
1705 need to dereference resplen2.
1707 2011-06-14 Andreas Schwab <schwab@redhat.com>
1709 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
1711 2011-06-15 Ulrich Drepper <drepper@gmail.com>
1713 * Makeconfig: Define vardbdir and inst_vardbdir.
1714 * nss/Makefile: Add rules to install db-Makefile.
1716 * nss/nss_db/db-XXX.c: Cleanup.
1718 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
1719 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
1721 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
1722 * nss/makedb.c: Implement -g option to specify that value strings
1723 are generated and should not be added to table iterated over for
1725 * nss/nss_db/db-initgroups.c: New file.
1727 * nss/getent.c: Add support for initgroups lookups through getgrouplist
1730 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
1731 (internal_getgrouplist): Adjust to name change.
1732 Update use_initgroups_entry if this is not the first call.
1733 * nss/databases.def: Add initgroups entry.
1735 * nss/makedb.c (compute_tables): Check result of multiple hash table
1736 sizes to minimize maximum chain length.
1738 2011-06-14 Ulrich Drepper <drepper@gmail.com>
1740 * Versions.def: Add entry for libnss_db.
1741 * shlib-versions: Likewise.
1742 * nss/Makefile: Add rules to build libnss_db.
1743 * nss/Versions: Add libnss_db information. Organize libnss_files
1745 * nss/db-Makefile: Add gshadow support. Change rules for the new
1746 makedb progra. Some minor improvements to generate smaller files.
1747 * nss/nss_db/nss_db.h: Move NSS database header data structures to
1749 * nss/makedb.c: ...here.
1750 Improve database format to be smaller and require less memory at
1752 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
1754 * nss/nss_db/db-netgrp.c: Likewise.
1755 * nss/nss_db/db-open.c: Likewise.
1756 * nss/nss_files/flies-XXX.x: Adjust comments.
1757 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
1758 * nss/nss_files/files-grp.c: Likewise.
1759 * nss/nss_files/files-hosts.c: Likewise.
1760 * nss/nss_files/files-network.c: Likewise.
1761 * nss/nss_files/files-proto.c: Likewise.
1762 * nss/nss_files/files-pwd.c: Likewise.
1763 * nss/nss_files/files-rpc.c: Likewise.
1764 * nss/nss_files/files-service.c: Likewise.
1765 * nss/nss_files/files-sgrp.c: Likewise.
1766 * nss/nss_files/files-spwd.c: Likewise.
1767 * nss/nss_db/db-alias.c: Removed.
1768 * nss/nss_db/dummy-db.h: Removed.
1770 2011-06-02 Ulrich Drepper <drepper@gmail.com>
1772 * nss/makedb.c: Rewritten to not use database library.
1773 * nss/Makefile: Update to build new makedb program.
1775 2011-06-14 Andreas Jaeger <aj@suse.de>
1777 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
1780 2011-06-10 Andreas Schwab <schwab@redhat.com>
1782 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
1785 2011-06-10 Roland McGrath <roland@hack.frob.com>
1787 * Makerules (shlib.lds): Fail if the linker script comes out empty.
1788 * elf/Makefile ($(objpfx)ld.so): Likewise.
1790 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
1791 Don't list ld.so twice in dependencies.
1793 * posix/bug-regex31.c: Include <stdlib.h>.
1795 * nscd/hstcache.c (cache_addhst): Remove unused variable.
1797 * nis/nss_compat/compat-spwd.c
1798 (getspent_next_nss_netgr): Remove unused variable.
1799 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
1801 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
1802 nonmembers" output to use the right array.
1804 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
1806 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
1808 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
1809 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
1810 * catgets/gencat.c (read_input_file): Likewise.
1811 * locale/programs/locarchive.c (enlarge_archive): Likewise.
1813 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
1814 variable definition inside #if's controlling its use.
1816 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
1818 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
1820 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
1822 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
1825 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
1827 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
1828 * configure: Regenerated.
1830 * Makerules: Revert last change.
1831 * elf/Makefile: Likewise.
1833 2011-06-09 Roland McGrath <roland@hack.frob.com>
1835 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
1836 * elf/Makefile ($(objpfx)librtld.os): Likewise.
1837 (reloc-link): Likewise.
1839 2011-06-09 Ulrich Drepper <drepper@gmail.com>
1841 * elf/Makefile: Add rules to build pldd.
1842 * elf/pldd.c: New file.
1843 * elf/pldd-xx.c: New file.
1845 2011-06-07 Ulrich Drepper <drepper@gmail.com>
1847 * version.h: Update for 2.15 development version.
1849 2011-06-07 David S. Miller <davem@davemloft.net>
1851 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
1853 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
1854 elf_machine_lazy_rel): Likewise.
1855 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
1856 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
1857 elf_machine_lazy_rel): Likewise.
1858 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
1859 dl_hwcap via passed in argument.
1860 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
1863 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1865 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
1867 2011-06-06 Roland McGrath <roland@hack.frob.com>
1870 * manual/fdl-1.1.texi: New file, verbatim from:
1871 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
1872 * manual/lgpl-2.1.texi: New file, verbatim from:
1873 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
1874 * manual/Makefile (licenses): New variable, list those new file names.
1876 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
1878 * manual/fdl.texi: File removed.
1879 * manual/lesser.texi: File removed.
1880 * manual/libc.texinfo (Copying, Documentation License):
1881 Use new @include file names, put @appendix directive before @include.
1883 2011-06-04 Jakub Jelinek <jakub@redhat.com>
1886 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
1887 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
1888 (mq_open): Add __NTH.
1890 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
1892 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1893 Assume Intel Core i3/i5/i7 processor if AVX is available.
1895 2011-05-31 Ulrich Drepper <drepper@gmail.com>
1897 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1900 2011-05-31 Andreas Schwab <schwab@redhat.com>
1902 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
1903 memory. Use alloca_account. Fix memory leak when retrying.
1905 2011-05-31 Ulrich Drepper <drepper@gmail.com>
1907 * version.h (RELEASE): Bump for 2.14 release.
1908 * include/features.h (__GLIBC_MINOR__): Bump to 14.
1910 * config.make.in (RANLIB): Remove entry.
1912 2011-05-30 Ulrich Drepper <drepper@gmail.com>
1914 * po/Makefile (po-sed-cmd): Add ksh to extensions.
1915 (libc.pot): Work around missing support for .ksh extension in xgettext.
1918 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
1919 if both request failed.
1920 (send_dg): In case of server errors clear resplen or *resplen2.
1923 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
1924 when there are multiple maps.
1925 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
1926 (_dl_fini): Remove test here.
1928 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
1930 2011-05-29 Ulrich Drepper <drepper@gmail.com>
1933 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
1934 bit from old_res_options.
1935 (gaih_inet): Likewise.
1938 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
1941 * resolv/res_init.c (res_setoptions): Make the code more compact.
1944 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
1948 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
1950 * malloc/malloc.h: Mark malloc hook variables as deprecated.
1953 * malloc/malloc.h: Declare malloc hook variables as volatile.
1955 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
1959 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
1960 raise in the comment.
1961 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1962 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
1963 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
1965 2011-05-28 Ulrich Drepper <drepper@gmail.com>
1968 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
1969 grow the buffers more if it already has to be sufficient.
1970 (build_wcs_upper_buffer): Likewise.
1971 * posix/regexec.c (check_matching): Likewise.
1972 (clean_state_log_if_needed): Likewise.
1973 (extend_buffers): Don't enlarge buffers beyond size of the input
1975 Patches mostly by Emil Wojak <emil@wojak.eu>.
1976 * posix/bug-regex32.c: New file.
1977 * posix/Makefile (tests): Add bug-regex32.
1979 * locale/findlocale.c (_nl_find_locale): Return right away if
1980 _nl_explode_name failed.
1981 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
1983 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
1985 * debug/xtrace.sh: Unify messages.
1986 * malloc/memusage.sh: Likewise.
1989 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
1990 time symbol from vDSO. Substitute with vsyscall if not available.
1991 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
1994 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
1995 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
1996 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
1997 Add sendmmsg and internal_sendmmsg.
1998 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
1999 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
2000 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
2002 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
2003 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
2004 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
2006 2011-05-27 Ulrich Drepper <drepper@gmail.com>
2009 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
2010 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
2012 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
2016 * iconvdata/Makefile (tests): Add bug-iconv9.
2017 * iconvdata/bug-iconv9.c: New file.
2019 2011-05-27 Andreas Schwab <schwab@redhat.com>
2022 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
2024 2011-05-25 Jakub Jelinek <jakub@redhat.com>
2026 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2027 (struct user_regs_struct): Change intcs field back to cs.
2029 2011-05-25 Ulrich Drepper <drepper@gmail.com>
2031 * po/ja.po: Update from translation team.
2033 2011-05-23 Ulrich Drepper <drepper@gmail.com>
2036 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
2037 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2039 2011-05-20 Andreas Schwab <schwab@redhat.com>
2041 * stdlib/longlong.h: Update from GCC.
2043 2011-05-23 Andreas Schwab <schwab@redhat.com>
2045 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
2047 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
2049 (__sysconf): Pass it down.
2051 2011-05-22 Ulrich Drepper <drepper@gmail.com>
2054 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
2056 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2057 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
2058 add in in __libc_use_alloca calls. Adjust callers.
2059 (glob): Use malloc in some situations.
2061 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
2062 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
2065 2011-05-21 Ulrich Drepper <drepper@gmail.com>
2067 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
2068 and CLOCK_BOOTTIME_ALARM.
2071 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
2074 * string/_strerror.c (__strerror_r): Print negative errors as signed
2078 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
2079 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
2080 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
2082 * configure.in: Fix typo in redirection and correct removal of test
2086 * locale/setlocale.c (new_composite_name): Fix test to check for
2087 identical name of all categories.
2090 * libio/filedoalloc.c (local_isatty): New function.
2091 (_IO_file_doallocate): Use local_isatty.
2092 * stdio-common/perror.c (perror): In case a new stream is used
2093 forward the stream error.
2094 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
2097 2011-05-20 Ulrich Drepper <drepper@gmail.com>
2100 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
2102 * include/alloca.h (extend_alloca_account): Define.
2105 * posix/regex.h: Fix comments with documentation of user-accessible
2106 fields after compilation and describe correct free'ing of pattern
2107 after re_compile_pattern.
2108 Patch by Reuben Thomas <rrt@sc3d.org>.
2110 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
2112 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
2113 and -mno-altivec to prevent the compiler from using Altivec and/or
2114 VSX instructions when the corresponding registers are not available.
2116 2011-05-19 Andreas Schwab <schwab@redhat.com>
2118 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
2120 2011-05-19 Ulrich Drepper <drepper@gmail.com>
2122 * libio/freopen.c (freopen): Use __dup2, not dup2.
2123 * libio/freopen64.c (freopen64): Likewise.
2125 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
2128 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
2129 * math/Makefile (tests): Add test-powl.
2130 (CFLAGS-test-powl.c): Define.
2131 * math/test-powl.c: New file.
2133 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
2135 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
2137 2011-05-17 Ulrich Drepper <drepper@gmail.com>
2140 * iconvdata/gb18030.c: Update to GB18020-2005.
2142 2011-05-16 Ulrich Drepper <drepper@gmail.com>
2144 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
2145 RE_SYNTAX_POSIX_AWK): Update to match recent development.
2146 Patch by Aharon Robbins <arnold@skeeve.com>.
2149 * stdlib/putenv.c (putenv): Don't always create copy of the variable
2153 * misc/pselect.c (__pselect): Handle timeout value errors hidden
2157 * misc/error.c (error_at_line): Ensure file_name and old_file_name
2158 point to strings before performing equality test for error_one_per_line
2162 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
2165 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2166 (struct user_fpregs_struct): Avoid __uint*_t types.
2169 * malloc/mtrace.c (tr_where): Add additional parameter to point to
2170 symbol info. Use it instead of calling _dl_addr locally.
2171 (lock_and_info): New function.
2172 (tr_freehook): Call lock_and_info and pass symbol info as additional
2173 parameter to tr_where.
2174 (tr_mallochook): Likewise.
2175 (tr_reallochook): Likewise.
2176 (tr_memalignhook): Likewise.
2178 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
2179 used and couldn't be at all thread-safe.
2181 2011-05-15 Ulrich Drepper <drepper@gmail.com>
2183 * libio/freopen.c (freopen): Don't close old file descriptor
2184 before the new one is opened. Instead dup the new file descriptor
2185 to the old one after the new stream is created.
2186 * libio/freopen64.c (freopen64): Likewise.
2187 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
2188 * libio/fileops.c (_IO_new_file_close_it): Handle new
2189 _IO_FLAGS2_NOCLOSE flag.
2190 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
2191 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
2192 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
2193 _IO_FLAGS2_NOCLOSE flag.
2194 * include/unistd.h: Add hidden_proto for dup3.
2196 * io/dup3.c: Define hidden symbol.
2197 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
2200 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
2201 when an incomplete long option is used.
2202 * posix/tst-getopt_long1.c: New file.
2203 * posix/Makefile (tests): Add tst-getopt_long1.
2206 * scripts/config.guess: Update from autoconf-2.68.
2207 * scripts/config.sub: Likewise.
2210 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
2212 (has_cpuclock): ...this. New function.
2213 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
2214 macro here based on has_cpuclock code.
2217 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2218 First byte (not low byte) is now always NUL.
2219 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
2221 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2222 Use non-cancelable interfaces.
2225 * locale/iso-639.def: Add entry for Sorani.
2228 * include/stdlib.h: Move include protection to the right place.
2229 Define abort_msg_s. Declare __abort_msg with it.
2230 * stdlib/abort.c (__abort_msg): Adjust type.
2231 * assert/assert.c (__assert_fail_base): New function. Majority
2232 of code from __assert_fail. Allocate memory for __abort_msg with
2234 (__assert_fail): Now call __assert_fail_base.
2235 * assert/assert-perr.c: Remove bulk of implementation. Use
2237 * include/assert.hL Declare __assert_fail_base.
2238 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
2240 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2242 2011-05-14 Ulrich Drepper <drepper@gmail.com>
2246 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
2247 until all modules are registered in the DTV.
2248 * elf/Makefile: Add rules to build and run tst-tls19.
2249 * elf/tst-tls19.c: New file.
2250 * elf/tst-tls19mod1.c: New file.
2251 * elf/tst-tls19mod2.c: New file.
2252 * elf/tst-tls19mod3.c: New file.
2253 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
2256 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
2260 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
2261 two-byte sequence errors.
2262 * iconvdata/Makefile (tests): Add bug-iconv8.
2263 * iconvdata/bug-iconv8.c: New file.
2266 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
2269 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
2272 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
2273 (dummy_getcfa): New function.
2274 (init): Get _Unwind_GetCFA address, use dummy if not found.
2275 (backtrace_helper): In recursion check, also check whether CFA changes.
2276 (__backtrace): Completely initialize arg.
2278 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
2279 storing incomplete byte sequence in state object. Avoid testing for
2280 guaranteed too small input if we know there is enough data available.
2282 2011-05-11 Andreas Schwab <schwab@redhat.com>
2284 * Makeconfig (+link-pie): Indent.
2285 * Rules (binaries-pie): Define if $(have-fpie) and
2287 (binaries-shared): Also filter out $(binaries-pie).
2288 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
2289 * nscd/Makefile (others-pie): Add nscd.
2290 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
2291 ($(objpfx)nscd): Remove command override.
2292 * login/Makefile (others-pie): Add pt_chown.
2293 ($(objpfx)pt_chown): Remove command override.
2294 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
2295 remove command overrides.
2297 2011-05-13 Ulrich Drepper <drepper@gmail.com>
2299 * libio/tst_putwc.c: Fix error messages.
2302 * libio/fileops.c (_IO_new_file_close_it): Always flush when
2303 currently writing and seek to current position when not.
2304 * libio/Makefile (tests): Add bug-fclose1.
2305 * libio/bug-fclose1.c: New file.
2307 2011-05-12 Ulrich Drepper <drepper@gmail.com>
2310 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
2311 don't set DF_1_NODELETE here.
2312 (do_lookup_x): When entering new entry test for copy relocation
2313 and if necessary set DF_1_NODELETE flag.
2314 * elf/tst-unique4.cc: New file.
2315 * elf/tst-unique4.h: New file.
2316 * elf/tst-unique4lib.cc: New file.
2317 * elf/Makefile: Add rules to build and run tst-unique4.
2318 Patch by Piotr Bury <pbury@goahead.com>.
2320 2011-05-11 Ulrich Drepper <drepper@gmail.com>
2323 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
2326 * misc/mntent_r.c (addmntent): Flush the stream after the output
2329 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
2330 (is_trusted_path_normalize): Skip initial colon. Append slash
2331 to empty buffer. Duplicate is_trusted_path code but allow
2332 constructed patch to be prefix.
2333 (is_dst): Allow $ORIGIN followed by /.
2334 (_dl_dst_substitute): Correct clearing of check_for_trusted.
2335 Correct testing of result of is_trusted_path_normalize
2336 (decompose_rpath): Fix warning.
2338 2011-05-10 Ulrich Drepper <drepper@gmail.com>
2341 * grp/initgroups.c (internal_getgrouplist): When we found the service
2342 list through the initgroups entry in nsswitch.conf do not always
2343 continue on a successful lookup. Don't always use the
2344 __nss_group_database value if it is set.
2345 * nss/nsswitch.conf (initgroups): Change action for successful db
2346 lookup to continue for compatibility.
2348 2011-05-09 Ulrich Drepper <drepper@gmail.com>
2351 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
2353 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
2355 * iconvdata/tst-tables.sh: Likewise.
2356 * iconvdata/cp770.c: New file.
2357 * iconvdata/cp771.c: New file.
2358 * iconvdata/cp772.c: New file.
2359 * iconvdata/cp773.c: New file.
2360 * iconvdata/cp774.c: New file.
2361 * iconvdata/testdata/CP770: New file.
2362 * iconvdata/testdata/CP770..UTF8: New file.
2363 * iconvdata/testdata/CP771: New file.
2364 * iconvdata/testdata/CP771..UTF8: New file.
2365 * iconvdata/testdata/CP772: New file.
2366 * iconvdata/testdata/CP772..UTF8: New file.
2367 * iconvdata/testdata/CP773: New file.
2368 * iconvdata/testdata/CP773..UTF8: New file.
2369 * iconvdata/testdata/CP774: New file.
2370 * iconvdata/testdata/CP774..UTF8: New file.
2372 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
2374 * iconvdata/gen-8bit-gap.sh: Likewise.
2375 * iconvdata/gen-8bit.sh: Likewise.
2377 * locale/iso-639.def: Add ary entry.
2380 * locale/C-translit.h.in: Add U20A1 transliteration.
2383 * locale/iso-639.def: Add wae entry.
2384 Patch by Kevin Bortis <bortis@translate-wae.ch>.
2387 * locale/programs/localedef.c (construct_output_path): Use ssize_t
2391 * locale/C-translit.h.in: Add entry for U20B9.
2392 Patch by pravin.d.s@gmail.com.
2394 2011-05-08 Ulrich Drepper <drepper@gmail.com>
2397 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
2398 ENAMETOOLONG use generic getcwd.
2399 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
2400 in rtld. Use *stat64.
2401 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
2402 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
2403 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
2404 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
2405 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
2406 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
2407 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
2409 * include/dirent.h: Add libc_hidden_proto for rewinddir.
2410 * dirent/rewinddir.c: Add libc_hidden_def.
2411 * sysdeps/mach/hurd/rewinddir.c: Likewise.
2412 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
2414 * include/dirent.h (__alloc_dir): Add flags parameter.
2415 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
2416 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
2418 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
2419 from fdopendir if O_CLOEXEC is already set.
2421 2011-03-15 Alan Modra <amodra@gmail.com>
2423 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
2424 l_tls_firstbyte_offset non-zero. Save padding offset in
2425 l_tls_firstbyte_offset for later use.
2426 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
2427 freeing static tls block.
2429 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
2431 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
2432 where #ifdef was intended. The intent is to prevent ARG_MAX from
2433 being defined by the kernel headers.
2435 2011-05-07 Ulrich Drepper <drepper@gmail.com>
2438 * resolv/resolv.h: Define RES_NOTLDQUERY.
2439 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
2440 no-tld-query and set RES_NOTLDQUERY.
2441 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
2442 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
2443 modern BIND to search name as TLD unless forbidden.
2445 2011-05-07 Petr Baudis <pasky@suse.cz>
2446 Ulrich Drepper <drepper@gmail.com>
2449 * elf/dl-load.c (fillin_rpath): Move trusted path check...
2450 (is_trusted_path): ...to here.
2451 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
2452 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
2453 using is_trusted_path_normalize() in setuid scripts.
2455 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2457 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
2458 __BEGIN/__END_DECLS.
2460 2011-05-06 Ulrich Drepper <drepper@gmail.com>
2462 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
2463 NSS_STATUS_NOTFOUND if no record was found.
2465 2011-05-05 Andreas Schwab <schwab@redhat.com>
2467 * sunrpc/Makefile (headers): Add rpc/netdb.h.
2468 (headers-not-in-tirpc): Remove rpc/netdb.h
2469 * resolv/netdb.h: Revert last change.
2471 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2473 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
2474 circular dependency between libgcc.a and libc.a.
2476 2011-05-05 Andreas Schwab <schwab@redhat.com>
2478 * resolv/netdb.h: Don't include <rpc/netdb.h>.
2479 * nis/Makefile: Don't install rpcsvc/*.
2480 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
2481 instead of <rpc/types.h>.
2482 (MAXHOSTNAMELEN): Define.
2484 2011-05-03 Andreas Schwab <schwab@redhat.com>
2486 * elf/ldconfig.c (add_dir): Don't crash on empty path.
2488 2011-04-28 Maciej Babinski <mbabinski@google.com>
2491 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
2492 gethostbyname4_r when IPv6 results are possible.
2494 2011-05-02 Ulrich Drepper <drepper@gmail.com>
2497 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
2498 _PC_PIPE_BUF handling.
2500 2011-04-30 Bruno Haible <bruno@clisp.org>
2503 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
2504 * resolv/netdb.h (getnameinfo): Change type of flags parameter
2506 * inet/getnameinfo.c (getnameinfo): Likewise.
2508 2011-04-29 Ulrich Drepper <drepper@gmail.com>
2510 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
2511 to groups setting in database lookup.
2512 * nss/nsswitch.conf: Add initgroups entry.
2514 2011-04-22 Ulrich Drepper <drepper@gmail.com>
2517 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
2519 Patch by Eric Blake <eblake@redhat.com>.
2521 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
2523 * sunrpc/Makefile (need-export-routines): Add svc_run.
2524 (routines): Remove svc_run.
2525 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
2526 * sunrpc/clnt_perr.c (clnt_perrno): Export.
2527 * sunrpc/svc_run.c (svc_run): Likewise.
2528 * sunrpc/svc_udp.c (svcudp_create): Likewise.
2530 2011-04-21 Ulrich Drepper <drepper@gmail.com>
2532 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
2533 problem in reallocation in last patch.
2535 2011-04-20 Ulrich Drepper <drepper@gmail.com>
2537 * sunrpc/Makefile: Move inclusion of Rules.
2539 2011-04-19 Ulrich Drepper <drepper@gmail.com>
2541 * nss/nss_files/files-initgroups.c: New file.
2542 * nss/Makefile (libnss_files-routines): Add files-initgroups.
2543 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
2544 _nss_files_initgroups_dyn.
2546 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
2548 * elf/elf.h (R_ARM_IRELATIVE): Define.
2550 2011-04-19 Ulrich Drepper <drepper@gmail.com>
2552 * po/ru.po: Update from translation team.
2554 2011-04-17 Ulrich Drepper <drepper@gmail.com>
2556 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
2559 2011-02-06 Mike Frysinger <vapier@gentoo.org>
2562 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
2563 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
2564 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2565 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
2566 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
2568 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
2570 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
2572 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
2573 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
2574 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2576 2011-04-17 Ulrich Drepper <drepper@gmail.com>
2579 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
2581 * stdlib/bug-getcontext.c: New file.
2582 * stdlib/Makefile: Add rules to build and run bug-getcontext.
2584 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2586 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
2587 instructions into .machine "z9-109".
2588 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
2589 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
2591 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2593 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
2594 between environment variables and auxiliary vector.
2596 2011-04-16 Ulrich Drepper <drepper@gmail.com>
2598 * Makefile: Add rules to build linkobj/libc.so.
2599 * include/libc-symbols.h: Define libc_hidden_nolink.
2600 * include/rpc/auth.h: Mark functions which are to be hidden.
2601 * include/rpc/auth_des.h: Likewise.
2602 * include/rpc/auth_unix.h: Likewise.
2603 * include/rpc/clnt.h: Likewise.
2604 * include/rpc/des_crypt.h: Likewise.
2605 * include/rpc/key_prot.h: Likewise.
2606 * include/rpc/pmap_clnt.h: Likewise.
2607 * include/rpc/pmap_prot.h: Likewise.
2608 * include/rpc/pmap_rmt.h: Likewise.
2609 * include/rpc/rpc_msg.h: Likewise.
2610 * include/rpc/svc.h: Likewise.
2611 * include/rpc/svc_auth.h: Likewise.
2612 * include/rpc/xdr.h: Likewise.
2613 * nis/Makefile: Link all DSOs against linkobj/libc.so.
2614 * nss/Makefile: Likewise.
2615 * sunrpc/Makefile: Don't install headers. Build library with normal
2616 entry points. Don't build rpcinfo. Link RPC tests appropriately.
2617 * sunrpc/auth_des.c: Hide exported symbols by default, export some
2618 for the compat linking library. Remove use of INTDEF/INTUSE.
2619 * sunrpc/auth_none.c: Likewise.
2620 * sunrpc/auth_unix.c: Likewise.
2621 * sunrpc/authdes_prot.c: Likewise.
2622 * sunrpc/authuxprot.c: Likewise.
2623 * sunrpc/clnt_gen.c: Likewise.
2624 * sunrpc/clnt_perr.c: Likewise.
2625 * sunrpc/clnt_raw.c: Likewise.
2626 * sunrpc/clnt_simp.c: Likewise.
2627 * sunrpc/clnt_tcp.c: Likewise.
2628 * sunrpc/clnt_udp.c: Likewise.
2629 * sunrpc/clnt_unix.c: Likewise.
2630 * sunrpc/des_crypt.c: Likewise.
2631 * sunrpc/des_soft.c: Likewise.
2632 * sunrpc/get_myaddr.c: Likewise.
2633 * sunrpc/key_call.c: Likewise.
2634 * sunrpc/key_prot.c: Likewise.
2635 * sunrpc/netname.c: Likewise.
2636 * sunrpc/pm_getmaps.c: Likewise.
2637 * sunrpc/pm_getport.c: Likewise.
2638 * sunrpc/pmap_clnt.c: Likewise.
2639 * sunrpc/pmap_prot.c: Likewise.
2640 * sunrpc/pmap_prot2.c: Likewise.
2641 * sunrpc/pmap_rmt.c: Likewise.
2642 * sunrpc/publickey.c: Likewise.
2643 * sunrpc/rpc_cmsg.c: Likewise.
2644 * sunrpc/rpc_common.c: Likewise.
2645 * sunrpc/rpc_dtable.c: Likewise.
2646 * sunrpc/rpc_prot.c: Likewise.
2647 * sunrpc/rpc_thread.c: Likewise.
2648 * sunrpc/rtime.c: Likewise.
2649 * sunrpc/svc.c: Likewise.
2650 * sunrpc/svc_auth.c: Likewise.
2651 * sunrpc/svc_authux.c: Likewise.
2652 * sunrpc/svc_raw.c: Likewise.
2653 * sunrpc/svc_run.c: Likewise.
2654 * sunrpc/svc_simple.c: Likewise.
2655 * sunrpc/svc_tcp.c: Likewise.
2656 * sunrpc/svc_udp.c: Likewise.
2657 * sunrpc/svc_unix.c: Likewise.
2658 * sunrpc/svcauth_des.c: Likewise.
2659 * sunrpc/xcrypt.c: Likewise.
2660 * sunrpc/xdr.c: Likewise.
2661 * sunrpc/xdr_array.c: Likewise.
2662 * sunrpc/xdr_float.c: Likewise.
2663 * sunrpc/xdr_intXX_t.c: Likewise.
2664 * sunrpc/xdr_mem.c: Likewise.
2665 * sunrpc/xdr_rec.c: Likewise.
2666 * sunrpc/xdr_ref.c: Likewise.
2667 * sunrpc/xdr_sizeof.c: Likewise.
2668 * sunrpc/xdr_stdio.c: Likewise.
2670 2011-04-10 Ulrich Drepper <drepper@gmail.com>
2673 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
2674 * sysdeps/ia64/dl-tls.h: Likewise.
2675 * sysdeps/powerpc/dl-tls.h: Likewise.
2676 * sysdeps/s390/dl-tls.h: Likewise.
2677 * sysdeps/sh/dl-tls.h: Likewise.
2678 * sysdeps/sparc/dl-tls.h: Likewise.
2679 * sysdeps/x86_64/dl-tls.h: Likewise.
2680 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
2682 2011-03-14 Andreas Schwab <schwab@redhat.com>
2684 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
2685 rpath element also skip the following colon.
2686 (expand_dynamic_string_token): Add is_path parameter and pass
2687 down to DL_DST_REQUIRED and _dl_dst_substitute.
2688 (decompose_rpath): Call expand_dynamic_string_token with
2689 non-zero is_path. Ignore empty rpaths.
2690 (_dl_map_object_from_fd): Call expand_dynamic_string_token
2693 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
2695 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
2698 2011-04-09 Ulrich Drepper <drepper@gmail.com>
2701 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
2702 Patch by Filipe David Manana <fdmanana@apache.org>.
2704 2011-04-07 Andreas Schwab <schwab@redhat.com>
2706 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
2707 Maintain aligned stack.
2708 (CHECK_RSP): Remove unused macro.
2710 2011-04-03 Ulrich Drepper <drepper@gmail.com>
2712 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
2713 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2715 2011-04-02 Ulrich Drepper <drepper@gmail.com>
2717 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
2719 * include/features.h: Mention __USE_XOPEN2K8 in comment.
2721 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
2724 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
2725 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
2726 * sysdeps/x86_64/memmove.c: New file.
2727 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
2728 (memcpy): Renamed to ...
2729 (__new_memcpy): This.
2730 (memcpy): Provide GLIBC_2_14 memcpy.
2731 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
2732 (memcpy): Provide GLIBC_2_2_5 memcpy.
2734 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2737 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
2739 2011-03-30 Andreas Schwab <schwab@redhat.com>
2741 * misc/syncfs.c: New file.
2742 * misc/Makefile (routines): Add syncfs.
2743 * posix/unistd.h: Declare syncfs.
2744 * sysdeps/unix/syscalls.list: Add syncfs.
2746 2011-04-01 Andreas Schwab <schwab@redhat.com>
2748 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
2750 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2751 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2752 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2753 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2754 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2755 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2756 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2758 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2760 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
2761 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2762 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2763 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2764 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2765 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2766 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2768 * io/Makefile: Compile fallocate.c, fallocate64.c, and
2769 sync_file_range.c with -fexceptions.
2770 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
2771 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2772 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
2773 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
2774 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2775 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
2776 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
2777 sync_file_range as cancellation point
2778 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
2779 now a wrapper around __call_sync_file_range with cancellation handling.
2780 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
2781 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
2782 function name to __call_sync_file_range.
2783 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
2784 Add call_sync_file_range.
2786 2011-04-01 Andreas Schwab <schwab@redhat.com>
2788 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2791 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2793 * iconv/iconv.h: Fix typo in comment.
2794 * io/fcntl.h: Likewise.
2795 * libio/stdio.h: Likewise.
2796 * posix/spawn.h: Likewise.
2797 * posix/unistd.h: Likewise.
2798 * stdlib/stdlib.h: Likewise.
2799 * time/time.h: Likewise.
2800 * wcsmbs/wchar.h: Likewise.
2802 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
2803 open_by_handle): Add.
2804 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
2805 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
2806 Augment a few comments.
2807 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2808 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2809 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2810 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2811 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2812 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
2815 * io/fcntl.h (AT_EMPTY_PATH): Define.
2817 2011-03-30 Ulrich Drepper <drepper@gmail.com>
2819 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
2820 * sysdeps/unix/sysv/linux/bits/time.h: New file.
2821 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
2823 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
2824 * Versions.def: Add GLIBC_2.14.
2825 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
2828 2011-03-22 Ulrich Drepper <drepper@gmail.com>
2830 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
2832 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2834 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
2837 * string/test-strncmp.c (do_page_test): New function.
2839 (test_main): Call check2.
2840 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
2842 2011-03-20 Ulrich Drepper <drepper@gmail.com>
2845 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
2846 Handle cache information in CPU leaf 4.
2847 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2849 2011-03-18 Ulrich Drepper <drepper@gmail.com>
2852 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
2853 character representation.
2854 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
2856 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
2858 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
2859 END(__isnan) to END(__isnanf) to match function entry point/label
2860 EALIGN(__isnanf,...).
2862 2011-03-10 Jakub Jelinek <jakub@redhat.com>
2864 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
2866 2011-03-10 Ulrich Drepper <drepper@gmail.com>
2869 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
2870 copy from the symbol referenced in the relocation to initialize the
2872 Patch by Piotr Bury <pbury@goahead.com>.
2873 * elf/Makefile: Add rules to build and tst-unique3.
2874 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
2875 * elf/tst-unique3.cc: New file.
2876 * elf/tst-unique3.h: New file.
2877 * elf/tst-unique3lib.cc: New file.
2878 * elf/tst-unique3lib2.cc: New file.
2880 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
2882 2011-03-10 Mike Frysinger <vapier@gentoo.org>
2884 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
2885 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
2888 2011-03-06 Ulrich Drepper <drepper@gmail.com>
2890 * elf/dl-load.c (_dl_map_object): If we are looking for the first
2891 to-be-loaded object along a path to loader is ld.so.
2893 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
2894 Ulrich Drepper <drepper@gmail.com>
2896 * sysdeps/x86_64/memset.S: After aligning destination, code
2897 branches to different locations depending on the value of
2898 misalignment, when multiarch is enabled. Fix this.
2900 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
2902 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
2903 Set _x86_64_preferred_memory_instruction for AMD processsors.
2904 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2905 Set bit_Prefer_SSE_for_memop for AMD processors.
2907 2011-03-04 Ulrich Drepper <drepper@gmail.com>
2909 * libio/fmemopen.c (fmemopen): Optimize a bit.
2911 2011-03-03 Andreas Schwab <schwab@redhat.com>
2913 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
2915 2011-03-03 Roland McGrath <roland@redhat.com>
2917 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
2919 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
2921 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
2922 __bzero_ultra1 instead of __memset_ultra1.
2924 2011-02-23 Andreas Schwab <schwab@redhat.com>
2925 Ulrich Drepper <drepper@gmail.com>
2928 * include/link.h (struct link_map): Add l_orig_initfini.
2929 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
2930 returning unsuccessfully.
2931 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
2932 close of a file loaded at startup, restore the original l_initfini
2934 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
2935 list, store the pointer.
2936 * elf/Makefile ($(objpfx)noload-mem): New rule.
2937 (noload-ENV): Define.
2938 (tests): Add $(objpfx)noload-mem.
2939 * elf/noload.c: Include <memcheck.h>.
2940 (main): Call mtrace. Close all opened handles.
2942 2011-02-17 Andreas Schwab <schwab@redhat.com>
2945 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
2946 dependencies are missing.
2948 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
2950 Fix __if_freereq crash: Unlike the generic version which uses free,
2952 * sysdeps/mach/hurd/ifreq.h: New file.
2954 2011-01-27 Petr Baudis <pasky@suse.cz>
2955 Ulrich Drepper <drepper@gmail.com>
2958 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
2960 * stdio-common/bug23.c: New file.
2961 * stdio-common/Makefile (tests): Add bug23.
2963 2010-09-28 Andreas Schwab <schwab@redhat.com>
2964 Ulrich Drepper <drepper@gmail.com>
2967 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
2968 before performing relro protection. At old place add assertion
2969 to make sure nothing changed.
2971 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
2972 Glauber de Oliveira Costa <glommer@gmail.com>
2974 * elf/elf.h: Add new ARM TLS relocs.
2976 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
2978 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
2979 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
2981 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
2983 * sysdeps/wordsize-64/tst-writev.c: New file.
2985 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
2987 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
2988 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
2989 insns in _dl_start to prevent a TOC reference before relocs are
2992 2011-02-15 Ulrich Drepper <drepper@gmail.com>
2995 * Makeconfig: Remove RANLIB definition.
2996 * Makerules: Don't use RANLIB.
2997 * aclocal.m4: Remove ranlib test.
2998 * configure.in: No need to check for ranlib.
2999 * elf/rtld-Rules: Don't use RANLIB.
3001 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3003 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
3005 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
3006 inclusion protection macro.
3008 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
3009 SIGRTMIN and SIGRTMAX and print information in that case only when
3010 SIGRTMIN is defined.
3012 2011-02-11 Jakub Jelinek <jakub@redhat.com>
3014 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
3015 arginfo fn returning -1.
3017 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
3018 and thousands string is zero terminated.
3020 2011-02-03 Andreas Schwab <schwab@redhat.com>
3022 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
3023 sysdeps/unix/sysv/linux/bits/socket.h.
3025 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
3027 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
3028 (__CPU_COUNT): Remove old macros.
3029 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
3030 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
3031 (__CPU_ALLOC, __CPU_FREE): Add macros.
3032 (__sched_cpualloc, __sched_cpufree): Add declarations.
3034 2011-02-05 Ulrich Drepper <drepper@gmail.com>
3036 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
3037 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
3038 * nscd/aicache.c (addhstaiX): Return timeout of added value.
3039 (readdhstai): Return value of addhstaiX call.
3040 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
3041 (addgrbyX): Return value returned by cache_addgr.
3042 (readdgrbyname): Return value returned by addgrbyX.
3043 (readdgrbygid): Likewise.
3044 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
3045 (addpwbyX): Return value returned by cache_addpw.
3046 (readdpwbyname): Return value returned by addhstbyX.
3047 (readdpwbyuid): Likewise.
3048 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
3049 (addservbyX): Return value returned by cache_addserv.
3050 (readdservbyname): Return value returned by addservbyX:
3051 (readdservbyport): Likewise.
3052 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
3053 (addhstbyX): Return value returned by cache_addhst.
3054 (readdhstbyname): Return value returned by addhstbyX.
3055 (readdhstbyaddr): Likewise.
3056 (readdhstbynamev6): Likewise.
3057 (readdhstbyaddrv6): Likewise.
3058 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
3059 (readdinitgroups): Return value returned by addinitgroupsX.
3060 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
3061 (prune_cache): Keep track of timeout value of re-added entries.
3062 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
3063 * nscd/nscd.h: Adjust prototypes of readd* functions.
3065 2011-02-04 Roland McGrath <roland@redhat.com>
3067 * nis/nis_server.c (nis_servstate): Use the right name for 0.
3068 (nis_stats): Likewise.
3069 * nis/nis_modify.c (nis_modify): Likewise.
3070 * nis/nis_remove.c (nis_remove): Likewise.
3071 * nis/nis_add.c (nis_add): Likewise.
3073 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
3075 * posix/fnmatch_loop.c: Add some consts.
3077 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
3079 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
3082 * config.make.in (config-cflags-novzeroupper): Define.
3083 * configure.in: Substitute libc_cv_cc_novzeroupper.
3084 * elf/Makefile (AVX-CFLAGS): Define.
3085 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
3086 (CFLAGS-tst-auditmod4a.c): Likewise.
3087 (CFLAGS-tst-auditmod4b.c): Likewise.
3088 (CFLAGS-tst-auditmod6b.c): Likewise.
3089 (CFLAGS-tst-auditmod6c.c): Likewise.
3090 (CFLAGS-tst-auditmod7b.c): Likewise.
3091 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
3093 2011-02-02 Ulrich Drepper <drepper@gmail.com>
3095 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
3096 function to the callback.
3097 Patch partly by Jiri Olsa <jolsa@redhat.com>.
3099 2011-02-02 Andreas Schwab <schwab@redhat.com>
3101 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
3104 2011-01-19 Ulrich Drepper <drepper@gmail.com>
3107 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
3109 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
3111 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
3114 * elf/Makefile: Add rules to build and run new test.
3115 * elf/tst-initorder.c: New file.
3116 * elf/tst-initorder.exp: New file.
3117 * elf/tst-initordera1.c: New file.
3118 * elf/tst-initordera2.c: New file.
3119 * elf/tst-initordera3.c: New file.
3120 * elf/tst-initordera4.c: New file.
3121 * elf/tst-initorderb1.c: New file.
3122 * elf/tst-initorderb2.c: New file.
3123 * elf/tst-order-a1.c: New file.
3124 * elf/tst-order-a2.c: New file.
3125 * elf/tst-order-a3.c: New file.
3126 * elf/tst-order-a4.c: New file.
3127 * elf/tst-order-b1.c: New file.
3128 * elf/tst-order-b2.c: New file.
3129 * elf/tst-order-main.c: New file.
3130 New test case by George Gensure <werkt0@gmail.com>.
3132 2010-10-01 Andreas Schwab <schwab@redhat.com>
3134 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3135 decoding ACE if AI_CANONIDN.
3137 2011-01-18 Ulrich Drepper <drepper@gmail.com>
3139 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
3141 2011-01-17 Ulrich Drepper <drepper@gmail.com>
3143 * version.h (RELEASE): Bump for 2.13 release.
3144 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
3146 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
3148 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
3150 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
3151 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
3152 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3153 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3154 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3155 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3157 * posix/getconf.c: Update copyright year.
3158 * catgets/gencat.c: Likewise.
3159 * csu/version.c: Likewise.
3160 * debug/catchsegv.sh: Likewise.
3161 * debug/xtrace.sh: Likewise.
3162 * elf/ldconfig.c: Likewise.
3163 * elf/ldd.bash.in: Likewise.
3164 * elf/sprof.c (print_version): Likewise.
3165 * iconv/iconv_prog.c: Likewise.
3166 * iconv/iconvconfig.c: Likewise.
3167 * locale/programs/locale.c: Likewise.
3168 * locale/programs/localedef.c: Likewise.
3169 * malloc/memusage.sh: Likewise.
3170 * malloc/mtrace.pl: Likewise.
3171 * nscd/nscd.c (print_version): Likewise.
3172 * nss/getent.c: Likewise.
3174 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
3175 PF_CAIF, and PF_ALG.
3176 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3178 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
3180 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
3181 (modules-names): Use them.
3182 (ifunc-test-modules, ifunc-pie-tests): Define.
3183 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
3184 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
3185 (test-extras): Likewise.
3186 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
3187 $(compile-command.c).
3188 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
3189 (all-built-dso): Define.
3190 (check-textrel.out, check-execstack.out): Depend on it.
3192 * configure.in: Don't override --enable-multi-arch.
3194 2011-01-15 Ulrich Drepper <drepper@gmail.com>
3197 * nscd/hstcache.c (tryagain): Define.
3198 (cache_addhst): Return tryagain not notfound for temporary errors.
3199 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
3202 2011-01-14 Ulrich Drepper <drepper@gmail.com>
3205 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
3206 to make the syscall.
3207 * sysdeps/unix/sysv/linux/setgroups.c: New file.
3210 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
3211 and fall back to matching as normal character if the string ends before
3212 the matching ']' is found. This is what POSIX requires.
3213 * posix/testfnm.c: Adjust test result.
3214 * posix/globtest.sh: Adjust test result. Add new test.
3215 * posix/tst-fnmatch.input: Likewise.
3216 * posix/tst-fnmatch2.c: Add new test.
3218 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
3220 * elf/Makefile (check-execstack): Revert last change. Depend on
3222 (check-execstack.h): New target.
3223 (generated): Add check-execstack.h.
3224 * elf/check-execstack.c: Include "check-execstack.h".
3225 (main): Revert last change.
3226 (handle_file): Return zero if GNU_STACK is absent and
3227 DEFAULT_STACK_PERMS doesn't include PF_X.
3229 2011-01-13 Ulrich Drepper <drepper@gmail.com>
3231 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
3232 in child fails because the descriptor is already closed.
3233 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
3234 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
3235 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
3238 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
3242 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
3243 temporary buffer used to handle multi lookups locally.
3244 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
3246 2011-01-12 Ulrich Drepper <drepper@gmail.com>
3248 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
3251 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3253 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
3256 2011-01-12 Ulrich Drepper <drepper@gmail.com>
3259 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
3260 characters. When rounding increased number of integer digits recompute
3262 * stdio-common/tst-grouping.c: New file.
3263 * stdio-common/Makefile: Add rules to build and run tst-grouping.
3265 2011-01-09 Ulrich Drepper <drepper@gmail.com>
3267 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
3268 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
3270 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
3272 * bits/select.h: Likewise.
3274 2011-01-08 Ulrich Drepper <drepper@gmail.com>
3276 * po/ja.po: Update from translation team.
3278 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
3281 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
3282 implementation just like for lxstat, fxstatat, et al.
3284 2010-12-27 Jim Meyering <meyering@redhat.com>
3287 * posix/regexec.c (build_trtable): Return failure indication upon
3288 calloc failure. Otherwise, re_search_internal could infloop on OOM.
3290 2010-12-25 Ulrich Drepper <drepper@gmail.com>
3293 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
3294 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
3295 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
3296 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
3299 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
3302 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
3303 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
3305 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
3307 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
3308 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
3309 script has SORT_BY_INIT_PRIORITY.
3310 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
3311 NO_CTORS_DTORS_SECTIONS is defined.
3312 * elf/soinit.c: Likewise.
3313 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
3314 NO_CTORS_DTORS_SECTIONS is defined.
3315 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
3316 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
3317 * sysdeps/sh/init-first.c: Likewise.
3318 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
3320 2010-12-24 Ulrich Drepper <drepper@gmail.com>
3322 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
3323 always use the slow path.
3325 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
3327 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
3328 similar rule which adds the sysdep directories to the header search in
3329 order to pick up the correct platform stackinfo.h.
3330 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
3331 perform test if it is, otherwise return successfully without testing.
3332 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
3333 DEFAULT_STACK_PERMS define in stackinfo.h.
3334 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
3335 defined in stackinfo.h.
3336 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
3337 DEFAULT_STACK_PERMS defined in stackinfo.h.
3338 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
3339 * sysdeps/ia64/stackinfo.h: Likewise.
3340 * sysdeps/s390/stackinfo.h: Likewise.
3341 * sysdeps/sh/stackinfo.h: Likewise.
3342 * sysdeps/sparc/stackinfo.h: Likewise.
3343 * sysdeps/x86_64/stackinfo.h: Likewise.
3344 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
3345 PF_X for powerpc64. Retain PF_X for powerpc32.
3347 2010-12-19 Ulrich Drepper <drepper@gmail.com>
3349 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
3351 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
3352 GETDENTS_64BIT_ALIGNED.
3354 2010-12-14 Ulrich Drepper <dreper@gmail.com>
3356 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
3358 2010-12-10 Andreas Schwab <schwab@redhat.com>
3360 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
3363 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
3364 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
3366 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
3367 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
3369 2010-12-09 Ulrich Drepper <drepper@gmail.com>
3372 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
3375 2010-12-09 Jakub Jelinek <jakub@redhat.com>
3377 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
3379 2010-12-03 Ulrich Drepper <drepper@gmail.com>
3381 * po/it.po: Update from translation team.
3383 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
3385 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
3388 2010-11-30 Ulrich Drepper <drepper@gmail.com>
3390 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
3392 2010-11-24 Andreas Schwab <schwab@redhat.com>
3394 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
3396 (gaih_getanswer_slice): Likewise.
3398 2010-10-20 Jakub Jelinek <jakub@redhat.com>
3400 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
3402 2010-05-31 Petr Baudis <pasky@suse.cz>
3405 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
3406 silently even in the chroot mode.
3408 2010-11-22 Ulrich Drepper <drepper@gmail.com>
3410 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
3411 last patch a bit. Pretty printing
3413 2010-05-31 Petr Baudis <pasky@suse.cz>
3416 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
3417 initialization of skip_initgroups_dyn.
3419 2010-11-19 Ulrich Drepper <drepper@gmail.com>
3421 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
3422 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3424 2010-11-16 Ulrich Drepper <drepper@gmail.com>
3426 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
3428 2010-11-11 Andreas Schwab <schwab@redhat.com>
3430 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
3431 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
3432 (tst-fnmatch-ENV): Set MALLOC_TRACE.
3433 ($(objpfx)tst-fnmatch-mem): New rule.
3434 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
3435 * posix/tst-fnmatch.c (main): Call mtrace.
3437 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
3439 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3440 Support Intel processor model 6 and model 0x2c.
3442 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
3444 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
3447 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
3450 * string/test-strncasecmp.c (check_result): New function.
3451 (do_one_test): Use it.
3452 (check1): New function.
3453 (test_main): Use it.
3454 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
3455 Support strcasecmp and strncasecmp.
3457 2010-11-08 Ulrich Drepper <drepper@gmail.com>
3460 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
3461 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3463 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
3465 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
3467 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3469 * sysdeps/x86_64/multiarch/bzero.S: New file.
3470 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
3471 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
3472 * sysdeps/x86_64/multiarch/memset.S: New file.
3473 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
3474 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3475 Set bit_Prefer_SSE_for_memop for Intel processors.
3476 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
3478 (index_Prefer_SSE_for_memop): Define.
3479 (HAS_PREFER_SSE_FOR_MEMOP): Define.
3481 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
3483 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
3484 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
3486 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
3489 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
3490 (__x86_64_raw_data_cache_size_half): Likewise.
3491 (__x86_64_raw_shared_cache_size): Likewise.
3492 (__x86_64_raw_shared_cache_size_half): Likewise.
3494 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
3495 (__x86_64_raw_data_cache_size_half): Likewise.
3496 (__x86_64_raw_shared_cache_size): Likewise.
3497 (__x86_64_raw_shared_cache_size_half): Likewise.
3498 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
3499 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
3500 and __x86_64_raw_shared_cache_size_half. Round
3501 __x86_64_data_cache_size_half, __x86_64_data_cache_size
3502 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
3503 to multiple of 256 bytes.
3505 2010-11-03 Ulrich Drepper <drepper@gmail.com>
3508 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
3509 of inacessible symlinks. Verify result of symlink before returning it.
3510 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
3511 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
3513 2010-10-28 Erich Ritz <erichritz@gmail.com>
3515 * math/math.h (isinf): Fix typo in comment.
3517 2010-11-01 Ulrich Drepper <drepper@gmail.com>
3519 * po/da.po: Update from translation team.
3521 2010-10-26 Ulrich Drepper <drepper@gmail.com>
3523 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
3524 is added to the list.
3526 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3527 Ulrich Drepper <drepper@gmail.com>
3529 * elf/dl-object.c (_dl_new_object): Don't append the new object to
3530 the global list here. Move code to...
3531 (_dl_add_to_namespace_list): ...here. New function.
3532 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
3533 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
3534 * elf/dl-load.c (lose): Don't remove the element from the list.
3535 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
3536 (_dl_map_object): Likewise.
3538 2010-10-25 Ulrich Drepper <drepper@gmail.com>
3541 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
3542 into all bytes of SSE register.
3543 Patch by Richard Li <richardpku@gmail.com>.
3545 2010-10-24 Ulrich Drepper <drepper@gmail.com>
3548 * malloc/malloc.c (_int_free): Fill correct number of bytes when
3551 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
3553 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
3554 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
3555 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
3556 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3557 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
3559 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
3561 2010-10-22 Andreas Schwab <schwab@redhat.com>
3563 * include/dlfcn.h (__RTLD_SECURE): Define.
3564 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
3565 mode & __RTLD_SECURE instead.
3566 (open_path): Rename preloaded parameter to secure.
3567 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
3568 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
3569 * elf/dl-deps.c (openaux): Likewise.
3570 * elf/rtld.c (struct map_args): Remove is_preloaded.
3571 (map_doit): Don't use it.
3572 (dl_main): Likewise.
3573 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
3574 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
3576 2010-09-09 Andreas Schwab <schwab@redhat.com>
3578 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
3579 (sysd-rules-targets): Remove duplicates.
3580 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
3581 rtld-%.$o dependency.
3583 2010-10-18 Andreas Schwab <schwab@redhat.com>
3585 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
3586 _dl_map_object do it.
3588 2010-10-19 Ulrich Drepper <drepper@gmail.com>
3590 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
3591 fast fma builtins, define the macros in the C99 standard.
3592 (FP_FAST_FMAF): Likewise.
3593 (FP_FAST_FMAL): Likewise.
3594 * sysdeps/x86_64/bits/mathdef.h: Likewise.
3596 * bits/mathdef.h: Update copyright year.
3597 * sysdeps/powerpc/bits/mathdef.h: Likewise.
3599 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
3601 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
3602 builtins, define the macros in the C99 standard.
3603 (FP_FAST_FMAF): Likewise.
3604 (FP_FAST_FMAL): Likewise.
3605 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
3607 (FP_FAST_FMAF): Likewise.
3609 2010-10-15 Jakub Jelinek <jakub@redhat.com>
3612 * math/libm-test.inc (fma_test): Some new testcases.
3613 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
3614 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
3615 y and infinite z. Do multiplication by C already in long double.
3616 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
3617 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
3618 y and infinite z. Do bitwise or of inexact bit into u.d.
3619 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
3620 * sysdeps/i386/fpu/s_fmaf.S: Removed.
3621 * sysdeps/i386/fpu/s_fma.S: Removed.
3622 * sysdeps/i386/fpu/s_fmal.S: Removed.
3624 2010-10-16 Jakub Jelinek <jakub@redhat.com>
3627 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
3628 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
3629 computation is not scheduled after fetestexcept. Fix value
3630 of minimum denormal long double.
3632 2010-10-14 Jakub Jelinek <jakub@redhat.com>
3635 * math/libm-test.inc (fma_test): Add some more tests.
3636 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
3639 2010-10-15 Andreas Schwab <schwab@redhat.com>
3641 * scripts/data/localplt-s390-linux-gnu.data: New file.
3642 * scripts/data/localplt-s390x-linux-gnu.data: New file.
3644 2010-10-13 Jakub Jelinek <jakub@redhat.com>
3647 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
3648 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
3650 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
3652 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
3653 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
3654 if one of x and y is very large and the other is subnormal.
3655 * sysdeps/s390/fpu/s_fmaf.c: New file.
3656 * sysdeps/s390/fpu/s_fma.c: New file.
3657 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
3658 * sysdeps/powerpc/fpu/s_fma.S: New file.
3659 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
3660 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
3661 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
3663 2010-10-12 Jakub Jelinek <jakub@redhat.com>
3666 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
3668 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
3669 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
3670 * sysdeps/i386/i686/multiarch/s_fma.c: Include
3671 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
3672 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
3673 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
3674 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
3676 2010-10-12 Ulrich Drepper <drepper@redhat.com>
3679 * posix/regcomp.c (parse_branch): One more memory leak plugged.
3680 * posix/bug-regex31.input: Add test case.
3682 2010-10-11 Ulrich Drepper <drepper@gmail.com>
3684 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
3685 * posix/bug-regex31.input: New file.
3688 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
3689 (parse_sub_exp): Fix last change, use postorder.
3691 * posix/bug-regex31.c: New file.
3692 * posix/Makefile: Add rules to build and run bug-regex31.
3694 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
3697 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
3700 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
3701 to have entries in sys_siglist.
3704 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
3707 2010-10-07 Jakub Jelinek <jakub@redhat.com>
3710 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
3711 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
3712 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3713 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
3714 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
3715 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
3716 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
3717 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
3718 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
3719 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
3720 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
3721 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
3722 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
3723 * math/ftestexcept.c (fetestexcept): Likewise.
3724 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
3725 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
3726 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
3727 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
3728 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
3729 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
3730 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3732 2010-10-11 Ulrich Drepper <drepper@gmail.com>
3735 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
3738 2010-10-06 Ulrich Drepper <drepper@gmail.com>
3740 * string/bug-strstr1.c: New file.
3741 * string/Makefile: Add rules to build and run bug-strstr1.
3743 2010-10-05 Eric Blake <eblake@redhat.com>
3746 * string/str-two-way.h (two_way_long_needle): Always clear memory
3747 when skipping input due to the shift table.
3749 2010-10-03 Ulrich Drepper <drepper@gmail.com>
3752 * malloc/mcheck.c: Handle large requests.
3755 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
3756 for strncmp and strncasecmp.
3757 * string/stratcliff.c: Add tests for strcmp and strncmp.
3758 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
3760 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
3762 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
3765 2010-09-30 Andreas Jaeger <aj@suse.de>
3767 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
3768 (CGROUP_SUPER_MAGIC): Define.
3769 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3770 Handle btrfs and cgroup file systems.
3771 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
3774 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
3776 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
3777 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
3779 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3782 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
3783 trying to locate the ELF header.
3785 2010-09-27 Andreas Schwab <schwab@redhat.com>
3788 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
3789 Mask out sign-bit copies when constructing f_fsid.
3791 2010-09-24 Petr Baudis <pasky@suse.cz>
3793 * debug/stack_chk_fail_local.c: Add missing licence exception.
3794 * debug/warning-nop.c: Likewise.
3796 2010-09-15 Joseph Myers <joseph@codesourcery.com>
3798 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
3799 implementing getdents64 using getdents syscall, set d_type if
3800 __ASSUME_GETDENTS32_D_TYPE.
3802 2010-09-16 Andreas Schwab <schwab@redhat.com>
3804 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
3805 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
3807 2010-09-21 Ulrich Drepper <drepper@redhat.com>
3810 * posix/unistd.h: Undo change of feature selection for ftruncate from
3813 2010-09-20 Ulrich Drepper <drepper@redhat.com>
3815 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
3818 2010-09-20 Andreas Schwab <schwab@redhat.com>
3820 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
3822 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3824 2010-09-14 Andreas Schwab <schwab@redhat.com>
3826 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
3827 variables after CHECK_SP call.
3828 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3830 2010-09-13 Andreas Schwab <schwab@redhat.com>
3831 Ulrich Drepper <drepper@redhat.com>
3833 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
3834 re-relocationg ld.so.
3835 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
3836 _dl_init_paths call.
3837 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
3840 2010-09-14 Ulrich Drepper <drepper@redhat.com>
3842 * resolv/res_init.c (__res_vinit): Count the default server we added.
3844 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
3845 Ulrich Drepper <drepper@redhat.com>
3848 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
3849 (____longjmp_chk): Use %ebx for saving value across system call.
3852 2010-09-06 Andreas Schwab <schwab@redhat.com>
3854 * manual/Makefile: Don't mix pattern rules with normal rules.
3856 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
3858 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
3860 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
3861 * libio/iofopncook.c (_IO_cookie_init): Likewise.
3862 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
3863 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
3864 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
3867 2010-09-04 Ulrich Drepper <drepper@redhat.com>
3870 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
3871 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
3873 2010-09-02 Ulrich Drepper <drepper@redhat.com>
3875 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
3876 * sysdeps/x86_64/addmul_1.S: Likewise.
3877 * sysdeps/x86_64/lshift.S: Likewise.
3878 * sysdeps/x86_64/mul_1.S: Likewise.
3879 * sysdeps/x86_64/rshift.S: Likewise.
3880 * sysdeps/x86_64/sub_n.S: Likewise.
3881 * sysdeps/x86_64/submul_1.S: Likewise.
3883 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3885 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
3886 Define __sched_param instead of SCHED_* and sched_param when
3887 <bits/sched.h> is included with __need_schedparam defined.
3888 * bits/sched.h [__need_schedparam]
3889 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
3890 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
3891 (__defined_schedparam): Define to 1.
3892 (__sched_param): New structure, identical to sched_param.
3893 (__need_schedparam): Undefine.
3895 2010-08-31 Mike Frysinger <vapier@gentoo.org>
3897 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
3898 (epoll_create1): Declare.
3900 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
3902 2010-08-31 Andreas Schwab <schwab@redhat.com>
3905 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
3906 shifting retval into place.
3908 2010-09-01 Ulrich Drepper <drepper@redhat.com>
3910 * nis/rpcsvc/nis.h: Update copyright notice.
3911 * nis/rpcsvc/nis.x: Likewise.
3912 * nis/rpcsvc/nis_callback.h: Likewise.
3913 * nis/rpcsvc/nis_callback.x: Likewise.
3914 * nis/rpcsvc/nis_object.x: Likewise.
3915 * nis/rpcsvc/nis_tags.h: Likewise.
3916 * nis/rpcsvc/yp.h: Likewise.
3917 * nis/rpcsvc/yp.x: Likewise.
3918 * nis/rpcsvc/ypupd.h: Likewise.
3919 * nis/yp_xdr.c: Likewise.
3920 * nis/ypupdate_xdr.c: Likewise.
3922 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
3923 mainly the body of pmap_getport. Add parameters to specify timeouts.
3924 (pmap_getport): Use __libc_rpc_getport.
3925 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
3926 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
3927 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
3929 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
3931 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
3934 2010-08-27 Roland McGrath <roland@redhat.com>
3936 * sysdeps/i386/i686/multiarch/Makefile
3937 (CFLAGS-varshift.c): New variable.
3939 2010-08-27 Ulrich Drepper <drepper@redhat.com>
3941 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
3942 * sysdeps/i386/i686/multiarch/varshift.c: New file.
3944 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
3946 * sysdeps/x86_64/strlen.S: Minimal code improvement.
3948 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
3950 * sysdeps/x86_64/strlen.S: Unroll the loop.
3951 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3952 strlen-sse2 strlen-sse2-bsf.
3953 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
3954 __strlen_no_bsf if bit_Slow_BSF is set.
3955 (__strlen_sse42): Removed.
3956 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
3957 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
3959 2010-08-25 Roland McGrath <roland@redhat.com>
3961 * sysdeps/x86_64/multiarch/varshift.S: File removed.
3962 * sysdeps/x86_64/multiarch/varshift.c: New file.
3963 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
3964 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
3965 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
3966 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
3968 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
3970 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3971 strlen-sse2 strlen-sse2-bsf.
3972 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
3973 __strlen_sse2_bsf if bit_Slow_BSF is unset.
3974 (__strlen_sse2): Removed.
3975 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
3976 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
3977 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
3978 bit_Slow_BSF for Atom.
3979 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
3980 (index_Slow_BSF): Define.
3981 (HAS_SLOW_BSF): Define.
3983 2010-08-25 Ulrich Drepper <drepper@redhat.com>
3986 * resolv/res_init.c (__res_vinit): When no server address at all
3987 is given default to loopback.
3989 2010-08-24 Roland McGrath <roland@redhat.com>
3991 * configure.in: Remove config-name.h generation.
3992 * configure: Regenerated.
3993 * config-name.in: File removed.
3994 * scripts/config-uname.sh: New file.
3995 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
3996 ($(objdir)config-name.h): New target.
3998 * sunrpc/rpc_parse.h: Avoid nested comment.
4000 2010-08-24 Richard Henderson <rth@redhat.com>
4001 Ulrich Drepper <drepper@redhat.com>
4002 H.J. Lu <hongjiu.lu@intel.com>
4004 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
4005 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
4006 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
4007 Replace _mm_srli_si128 with __m128i_shift_right. Replace
4008 _mm_alignr_epi8 with _mm_loadu_si128.
4009 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
4010 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
4011 (__m128i_shift_right): Removed.
4012 * sysdeps/i386/i686/multiarch/varshift.h: New file.
4013 * sysdeps/i386/i686/multiarch/varshift.S: New file.
4014 * sysdeps/x86_64/multiarch/varshift.h: New file.
4015 * sysdeps/x86_64/multiarch/varshift.S: New file.
4017 2010-08-21 Mike Frysinger <vapier@gentoo.org>
4019 * configure.in: Move assembler checks to before sysdep dir checking.
4021 2010-08-20 Petr Baudis <pasky@suse.cz>
4023 * LICENSES: Sync the sunrpc license.
4025 2010-08-19 Ulrich Drepper <drepper@redhat.com>
4027 * sunrpc/auth_des.c: Update copyright notice once again.
4028 * sunrpc/auth_none.c: Likewise.
4029 * sunrpc/auth_unix.c: Likewise.
4030 * sunrpc/authdes_prot.c: Likewise.
4031 * sunrpc/authuxprot.c: Likewise.
4032 * sunrpc/bindrsvprt.c: Likewise.
4033 * sunrpc/clnt_gen.c: Likewise.
4034 * sunrpc/clnt_perr.c: Likewise.
4035 * sunrpc/clnt_raw.c: Likewise.
4036 * sunrpc/clnt_simp.c: Likewise.
4037 * sunrpc/clnt_tcp.c: Likewise.
4038 * sunrpc/clnt_udp.c: Likewise.
4039 * sunrpc/clnt_unix.c: Likewise.
4040 * sunrpc/des_crypt.c: Likewise.
4041 * sunrpc/des_soft.c: Likewise.
4042 * sunrpc/get_myaddr.c: Likewise.
4043 * sunrpc/getrpcport.c: Likewise.
4044 * sunrpc/key_call.c: Likewise.
4045 * sunrpc/key_prot.c: Likewise.
4046 * sunrpc/openchild.c: Likewise.
4047 * sunrpc/pm_getmaps.c: Likewise.
4048 * sunrpc/pm_getport.c: Likewise.
4049 * sunrpc/pmap_clnt.c: Likewise.
4050 * sunrpc/pmap_prot.c: Likewise.
4051 * sunrpc/pmap_prot2.c: Likewise.
4052 * sunrpc/pmap_rmt.c: Likewise.
4053 * sunrpc/rpc/auth.h: Likewise.
4054 * sunrpc/rpc/auth_unix.h: Likewise.
4055 * sunrpc/rpc/clnt.h: Likewise.
4056 * sunrpc/rpc/des_crypt.h: Likewise.
4057 * sunrpc/rpc/key_prot.h: Likewise.
4058 * sunrpc/rpc/netdb.h: Likewise.
4059 * sunrpc/rpc/pmap_clnt.h: Likewise.
4060 * sunrpc/rpc/pmap_prot.h: Likewise.
4061 * sunrpc/rpc/pmap_rmt.h: Likewise.
4062 * sunrpc/rpc/rpc.h: Likewise.
4063 * sunrpc/rpc/rpc_des.h: Likewise.
4064 * sunrpc/rpc/rpc_msg.h: Likewise.
4065 * sunrpc/rpc/svc.h: Likewise.
4066 * sunrpc/rpc/svc_auth.h: Likewise.
4067 * sunrpc/rpc/types.h: Likewise.
4068 * sunrpc/rpc/xdr.h: Likewise.
4069 * sunrpc/rpc_clntout.c: Likewise.
4070 * sunrpc/rpc_cmsg.c: Likewise.
4071 * sunrpc/rpc_common.c: Likewise.
4072 * sunrpc/rpc_cout.c: Likewise.
4073 * sunrpc/rpc_dtable.c: Likewise.
4074 * sunrpc/rpc_hout.c: Likewise.
4075 * sunrpc/rpc_main.c: Likewise.
4076 * sunrpc/rpc_parse.c: Likewise.
4077 * sunrpc/rpc_parse.h: Likewise.
4078 * sunrpc/rpc_prot.c: Likewise.
4079 * sunrpc/rpc_sample.c: Likewise.
4080 * sunrpc/rpc_scan.c: Likewise.
4081 * sunrpc/rpc_scan.h: Likewise.
4082 * sunrpc/rpc_svcout.c: Likewise.
4083 * sunrpc/rpc_tblout.c: Likewise.
4084 * sunrpc/rpc_util.c: Likewise.
4085 * sunrpc/rpc_util.h: Likewise.
4086 * sunrpc/rpcinfo.c: Likewise.
4087 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
4088 * sunrpc/rpcsvc/key_prot.x: Likewise.
4089 * sunrpc/rpcsvc/klm_prot.x: Likewise.
4090 * sunrpc/rpcsvc/mount.x: Likewise.
4091 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
4092 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
4093 * sunrpc/rpcsvc/rex.x: Likewise.
4094 * sunrpc/rpcsvc/rstat.x: Likewise.
4095 * sunrpc/rpcsvc/rusers.x: Likewise.
4096 * sunrpc/rpcsvc/sm_inter.x: Likewise.
4097 * sunrpc/rpcsvc/spray.x: Likewise.
4098 * sunrpc/rpcsvc/yppasswd.x: Likewise.
4099 * sunrpc/rtime.c: Likewise.
4100 * sunrpc/svc.c: Likewise.
4101 * sunrpc/svc_auth.c: Likewise.
4102 * sunrpc/svc_authux.c: Likewise.
4103 * sunrpc/svc_raw.c: Likewise.
4104 * sunrpc/svc_run.c: Likewise.
4105 * sunrpc/svc_simple.c: Likewise.
4106 * sunrpc/svc_tcp.c: Likewise.
4107 * sunrpc/svc_udp.c: Likewise.
4108 * sunrpc/svc_unix.c: Likewise.
4109 * sunrpc/svcauth_des.c: Likewise.
4110 * sunrpc/xcrypt.c: Likewise.
4111 * sunrpc/xdr.c: Likewise.
4112 * sunrpc/xdr_array.c: Likewise.
4113 * sunrpc/xdr_float.c: Likewise.
4114 * sunrpc/xdr_mem.c: Likewise.
4115 * sunrpc/xdr_rec.c: Likewise.
4116 * sunrpc/xdr_ref.c: Likewise.
4117 * sunrpc/xdr_sizeof.c: Likewise.
4118 * sunrpc/xdr_stdio.c: Likewise.
4120 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
4123 2010-08-19 Andreas Schwab <schwab@redhat.com>
4125 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
4127 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
4129 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
4130 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
4131 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
4132 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
4133 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
4134 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
4135 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
4136 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
4137 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
4138 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
4139 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
4140 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
4141 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
4142 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
4144 2010-07-26 Anton Blanchard <anton@samba.org>
4146 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
4147 * malloc/arena.c (heap_trim): Likewise.
4149 2010-08-16 Ulrich Drepper <drepper@redhat.com>
4151 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
4153 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
4154 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
4156 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
4158 * sysdeps/i386/elf/Makefile: New file.
4160 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
4162 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
4164 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
4165 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4167 2010-08-15 Ulrich Drepper <drepper@redhat.com>
4169 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
4171 * sysdeps/multiarch/strcmp.S: Likewise.
4173 2010-08-14 Ulrich Drepper <drepper@redhat.com>
4175 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4176 strncase_l-nonascii.
4177 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
4178 Add strncase_l-ssse3.
4179 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
4180 * sysdeps/x86_64/strcmp.S: Likewise.
4181 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
4182 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
4183 * sysdeps/x86_64/strncase.S: New file.
4184 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
4185 * sysdeps/x86_64/strncase_l.S: New file.
4186 * string/Makefile (strop-tests): Add strncasecmp.
4187 * string/test-strncasecmp.c: New file.
4189 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
4192 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
4193 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
4195 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
4197 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
4199 2010-08-12 Ulrich Drepper <drepper@redhat.com>
4201 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
4202 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
4203 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
4205 2010-05-01 Alan Modra <amodra@gmail.com>
4207 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
4208 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
4209 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
4210 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
4211 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
4212 tidying. Don't tail-call __sigjmp_save for static lib.
4213 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
4215 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
4216 (CALL_MCOUNT): Add eh info, and nop after bl.
4217 (TAIL_CALL_SYSCALL_ERROR): New macro.
4218 (PSEUDO_RET): Use it.
4219 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
4220 Correct save location of integer regs and cr.
4221 (_dl_profile_resolve): Correct cr save location. Delete nops
4222 after bl when SHARED. Reduce cfi size a little by better
4223 placement of cfi directives.
4224 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
4225 make a stack frame. Instead use parm save area as a temp.
4226 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
4227 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
4228 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
4229 Don't make a stack frame for parent, use parm save area.
4230 Increase child stack frame to 112 bytes. Don't save unused reg,
4231 and adjust reg usage. Set up cfi on error recovery and
4232 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
4233 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
4234 (__makecontext): Add dummy nop after jump to exit.
4235 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
4236 Use correct parm save area and cr save, reduce stack frame.
4237 Correct cfi for possible PSEUDO_RET frame setup.
4238 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
4239 Branch to local label emitted by PSEUDO_RET rather than
4242 2010-08-12 Andreas Schwab <schwab@redhat.com>
4245 * locale/programs/locale.c (print_assignment): New function.
4246 (show_locale_vars): Use it.
4248 2010-08-11 Ulrich Drepper <drepper@redhat.com>
4250 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
4252 (struct statfs64): Likewise.
4253 (_STATFS_F_FLAGS): Define.
4254 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
4255 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4256 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
4257 (ST_VALID): Define locally.
4258 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
4259 __statvfs_getflags, use the provided value.
4260 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4261 __ASSUME_STATFS_F_FLAGS.
4263 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
4265 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4267 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
4268 fanotify_mask for GLIBC_2.13.
4269 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
4270 fanotify_init and fanotify_mark.
4271 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4272 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
4274 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
4276 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
4277 prlimit64 for GLIBC_2.13.
4278 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
4280 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
4282 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
4283 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4284 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
4285 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
4286 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
4288 * sysdeps/unix/sysv/linux/prlimit.c: New file.
4291 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
4292 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
4294 * nss/Makefile: Add rules to build and run tst-nss-test1.
4295 * shlib-versions: Add entry for libnss_test1.
4296 * nss/nss_test1.c: New file.
4297 * nss/tst-nss-test1.c: New file.
4299 * nss/nsswitch.c (__nss_database_custom): Define new variable.
4300 (__nss_configure_lookup): Set appropriate entry in
4301 __nss_configure_lookup to true.
4302 * nss/nsswitch.h: Define enum with indeces of databases in
4303 databases and __nss_database_custom arrays. Declare
4304 __nss_database_custom.
4305 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
4306 to avoid using nscd when custom rules are installed.
4307 * nss/getXXbyYY_r.c: Likewise.
4308 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
4310 * nss/nss_files/files-parse.c: Whitespace fixes.
4312 2010-08-09 Ulrich Drepper <drepper@redhat.com>
4315 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
4316 * posix/fnmatch_loop.c: Likewise.
4318 2010-07-17 Andi Kleen <ak@linux.intel.com>
4320 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
4321 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
4322 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
4323 * Versions.def [GLIBC_2.13]: Add.
4325 2010-08-06 Ulrich Drepper <drepper@redhat.com>
4327 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4328 Also fail if tpwd after pwuid call is NULL.
4330 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
4332 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
4333 when converting to ms.
4335 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4337 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
4338 EOPNOTSUPP errors with ENOTTY.
4339 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
4340 EOPNOTSUPP errors with ENOTTY.
4342 2010-07-31 Ulrich Drepper <drepper@redhat.com>
4344 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
4345 Add strcasecmp_l-ssse3.
4346 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
4348 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
4349 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
4350 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
4352 2010-07-30 Ulrich Drepper <drepper@redhat.com>
4354 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
4356 * string/Makefile (strop-tests): Add strcasecmp.
4357 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4358 strcasecmp_l-nonascii.
4359 (gen-as-const-headers): Add locale-defines.sym.
4360 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
4361 * sysdeps/x86_64/strcasecmp.S: New file.
4362 * sysdeps/x86_64/strcasecmp_l.S: New file.
4363 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
4364 * sysdeps/x86_64/locale-defines.sym: New file.
4365 * string/test-strcasecmp.c: New file.
4367 * string/test-strcasestr.c: Test both ends of the range of characters.
4368 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
4370 2010-07-29 Roland McGrath <roland@redhat.com>
4373 * manual/locale.texi (Yes-or-No Questions): Fix example code.
4375 2010-07-27 Ulrich Drepper <drepper@redhat.com>
4377 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
4380 2010-07-27 Andreas Schwab <schwab@redhat.com>
4382 * manual/memory.texi (Malloc Tunable Parameters): Document
4385 2010-07-26 Roland McGrath <roland@redhat.com>
4388 * configure.in (-fgnu89-inline check): Set and substitute
4389 gnu89_inline, not libc_cv_gnu89_inline.
4390 * configure: Regenerated.
4391 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
4393 2010-07-26 Ulrich Drepper <drepper@redhat.com>
4395 * string/test-strnlen.c: New file.
4396 * string/Makefile (strop-tests): Add strnlen.
4397 * string/tester.c (test_strnlen): Add a few more test cases.
4398 * string/tst-strlen.c: Better error reporting.
4400 * sysdeps/x86_64/strnlen.S: New file.
4402 2010-07-24 Ulrich Drepper <drepper@redhat.com>
4404 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
4405 lower-latency instructions.
4407 2010-07-23 Ulrich Drepper <drepper@redhat.com>
4409 * string/test-strcasestr.c: New file.
4410 * string/test-strstr.c: New file.
4411 * string/Makefile (strop-tests): Add strstr and strcasestr.
4412 * string/str-two-way.h: Don't undefine MAX.
4413 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
4415 2010-07-21 Andreas Schwab <schwab@redhat.com>
4417 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4418 strcasestr-nonascii.
4419 (CFLAGS-strcasestr-nonascii.c): Define.
4420 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
4421 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
4422 Remove unused attribute.
4424 2010-07-20 Roland McGrath <roland@redhat.com>
4426 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
4427 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
4428 ld.so.cache was broken. With it, there is no way to disable dsocaps
4429 like LD_HWCAP_MASK can disable hwcaps.
4431 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
4433 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
4435 2010-07-16 Ulrich Drepper <drepper@redhat.com>
4437 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
4439 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
4440 __strcasestr_sse42_nonascii.
4441 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
4442 strcasestr-nonascii.c.
4443 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
4445 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
4447 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
4448 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
4449 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
4450 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
4452 2010-07-09 Ulrich Drepper <drepper@redhat.com>
4454 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
4457 2010-07-06 Andreas Schwab <schwab@redhat.com>
4460 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
4463 2010-07-06 Ulrich Drepper <drepper@redhat.com>
4465 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
4466 _PC_PIPE_BUF using F_GETPIPE_SZ.
4468 2010-07-05 Roland McGrath <roland@redhat.com>
4470 * manual/arith.texi (Rounding Functions): Fix rint description
4471 implicit in round description.
4473 2010-07-02 Ulrich Drepper <drepper@redhat.com>
4475 * elf/Makefile: Fix linking for a few tests to make recent linker
4478 2010-06-30 Andreas Schwab <schwab@redhat.com>
4480 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
4481 $(common-objpfx)libc_nonshared.a.
4483 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
4485 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
4486 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
4487 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
4488 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
4489 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
4490 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
4491 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
4492 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
4493 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
4494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
4495 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
4496 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
4497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
4498 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
4499 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
4500 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
4501 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
4502 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
4503 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
4504 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
4505 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
4506 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
4507 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
4508 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
4509 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
4510 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
4511 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
4512 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
4513 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
4514 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
4515 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
4516 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
4517 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
4518 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
4519 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
4520 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
4521 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
4522 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
4523 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
4524 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
4525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
4526 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
4527 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
4528 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
4529 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
4530 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
4531 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
4532 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
4534 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
4536 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
4537 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
4538 * string/memmove.c (memmove): Renamed to ...
4539 (MEMMOVE): ...this. Default to memmove.
4540 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
4541 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
4543 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4544 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
4545 mempcpy-ssse3-back memmove-ssse3-back.
4546 * sysdeps/x86_64/multiarch/bcopy.S: New file .
4547 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
4548 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
4549 * sysdeps/x86_64/multiarch/memcpy.S: New file.
4550 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
4551 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
4552 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
4553 * sysdeps/x86_64/multiarch/memmove.c: New file.
4554 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
4555 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
4556 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
4557 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
4558 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
4559 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
4561 (index_Fast_Copy_Backward): Define.
4562 (HAS_ARCH_FEATURE): Define.
4563 (HAS_FAST_REP_STRING): Define.
4564 (HAS_FAST_COPY_BACKWARD): Define.
4566 2010-06-21 Andreas Schwab <schwab@redhat.com>
4568 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4569 Restore proper fallback handling.
4571 2010-06-19 Ulrich Drepper <drepper@redhat.com>
4574 * posix/group_member.c (__group_member): Correct checking loop.
4576 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
4577 OOM in getpwuid_r correctly. Return error number when the caller
4578 should return, otherwise -1.
4579 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
4580 call returning > 0 value.
4581 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
4583 2010-06-07 Andreas Schwab <schwab@redhat.com>
4585 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
4586 libc_nonshared.a from targets in modules-names.
4588 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
4590 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
4593 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
4595 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
4596 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
4597 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
4598 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
4600 2010-06-02 Andreas Schwab <schwab@redhat.com>
4602 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
4604 2010-06-14 Ulrich Drepper <drepper@redhat.com>
4606 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
4608 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4609 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4610 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4611 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4612 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4613 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
4615 2010-06-14 Roland McGrath <roland@redhat.com>
4617 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
4619 2010-06-07 Jakub Jelinek <jakub@redhat.com>
4621 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
4622 __REDIRECT followed by __THROW.
4623 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
4624 * posix/getopt.h (getopt): Likewise.
4626 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
4628 * hurd/lookup-at.c (__file_name_lookup_at): Accept
4629 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
4630 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
4632 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
4633 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
4635 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
4637 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
4639 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
4642 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4643 Properly check family and model.
4645 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
4647 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
4649 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
4651 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
4653 2010-05-21 Ulrich Drepper <drepper@redhat.com>
4655 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
4658 2010-05-19 Andreas Schwab <schwab@redhat.com>
4660 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
4663 2010-05-21 Andreas Schwab <schwab@redhat.com>
4665 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
4666 and internal_recvmmsg.
4667 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
4668 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
4669 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
4670 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
4672 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
4673 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
4674 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
4676 2010-05-20 Andreas Schwab <schwab@redhat.com>
4678 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
4680 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
4682 POWER7 optimizations.
4683 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
4684 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
4686 2010-05-19 Ulrich Drepper <drepper@redhat.com>
4688 * version.h: Update for 2.13 development version.
4690 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
4692 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
4693 exceptions. Return 0.
4695 2010-05-07 Roland McGrath <roland@redhat.com>
4697 * elf/ldconfig.c (main): Add a const.
4699 2010-05-06 Ulrich Drepper <drepper@redhat.com>
4701 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
4702 (args_options): Add no-idn option.
4703 (ahosts_keys_int): Add idn_flags to ai_flags.
4704 (parse_option): Handle 'i' option to clear idn_flags.
4706 * malloc/malloc.c (_int_free): Possible race in the most recently
4707 added check. Only act on the data if no current modification
4710 See ChangeLog.17 for earlier changes.