1 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
6 2011-10-07 Ulrich Drepper <drepper@gmail.com>
8 * string/test-memcmp.c: Avoid unncessary #defines.
9 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
11 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
13 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
14 Use new sse2 version for core i3 - i7 as it's faster
16 (bit_Prefer_PMINUB_for_stringop): New.
17 * sysdeps/x86_64/rawmemchr.S: Update.
18 Replace with faster SSE2 version.
19 * sysdeps/x86_64/memrchr.S: New file.
20 * sysdeps/x86_64/memchr.S: Update.
21 Replace with faster SSE2 version.
23 2011-09-12 Marek Polacek <mpolacek@redhat.com>
25 * elf/dl-load.c (lose): Add cast to avoid warning.
27 2011-10-07 Ulrich Drepper <drepper@gmail.com>
29 * po/ca.po: Update from translation team.
31 * inet/getnetgrent_r.c: Hook up nscd.
32 * nscd/Makefile (routines): Add nscd_netgroup.
33 (nscd-modules): Add netgroupcache.
34 (CFLAGS-netgroupcache.c): Define.
35 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
36 (cache_search): Add const to second parameter.
37 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
39 (dbs): Add netgrdb entry.
40 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
41 (verify_persistent_db): Handle netgrdb.
42 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
43 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
45 (netgroup_response_header): Define.
46 (innetgroup_response_header): Define.
47 (datahead): Add netgroup_response_header and innetgroup_response_header
49 * nscd/nscd.conf: Add entries for netgroup cache.
50 * nscd/nscd.h (dbtype): Add netgrdb.
51 (_PATH_NSCD_NETGROUP_DB): Define.
52 (netgroup_iov_disabled): Declare.
53 (xmalloc, xcalloc, xrealloc): Move declarations here.
54 (cache_search): Adjust prototype.
55 Add netgroup-related prototypes.
56 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
57 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
58 (__nscd_innetgr): Declare.
59 * nscd/selinux.c (perms): Use access_vector_t as element type and
60 add netgroup-related initializers.
61 * nscd/netgroupcache.c: New file.
62 * nscd/nscd_netgroup.c: New file.
63 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
64 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
65 For four parameters use innetgr.
66 * nss/nss_files/files-init.c: Add definition and callback for netgr.
67 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
68 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
69 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
71 * nscd/connections.c (register_traced_file): Don't register file
72 for disabled databases.
74 2011-10-06 Ulrich Drepper <drepper@gmail.com>
76 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
78 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
79 from tree and freeing node.
81 2011-09-25 Jiri Olsa <jolsa@redhat.com>
83 * nss/nsswitch.c (__nss_database_lookup): Handle
84 nss_parse_service_list out of memory case.
86 2011-09-15 Jiri Olsa <jolsa@redhat.com>
88 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
91 2011-10-04 Andreas Schwab <schwab@redhat.com>
93 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
94 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
96 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
97 elf_machine_rela, elf_machine_lazy_rel.
98 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
99 (ELF_DYNAMIC_DO_REL): Likewise.
100 (ELF_DYNAMIC_DO_RELA): Likewise.
101 (ELF_DYNAMIC_RELOCATE): Likewise.
102 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
103 to ELF_DYNAMIC_DO_REL.
104 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
105 (dl_main): In trace mode always set __RTLD_NOIFUNC.
106 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
108 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
109 skip_ifunc, don't call ifunc function if non-zero.
110 (elf_machine_rela): Likewise.
111 (elf_machine_lazy_rel): Likewise.
112 (elf_machine_lazy_rela): Likewise.
113 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
114 (elf_machine_lazy_rel): Likewise.
115 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
117 (elf_machine_lazy_rel): Likewise.
118 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
120 (elf_machine_lazy_rel): Likewise.
121 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
122 (elf_machine_lazy_rel): Likewise.
123 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
124 (elf_machine_lazy_rel): Likewise.
125 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
126 (elf_machine_lazy_rel): Likewise.
127 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
128 (elf_machine_lazy_rel): Likewise.
129 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
130 (elf_machine_lazy_rel): Likewise.
131 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
132 (elf_machine_lazy_rel): Likewise.
134 2011-09-28 Ulrich Drepper <drepper@gmail.com>
136 * nss/nss_files/files-init.c (_nss_files_init): Use static
137 initialization for all the *_traced_file variables.
139 2011-09-28 Andreas Schwab <schwab@redhat.com>
141 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
143 2011-09-27 Roland McGrath <roland@hack.frob.com>
146 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
148 2011-09-27 Andreas Schwab <schwab@redhat.com>
150 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
151 Reread the line before reparsing it.
153 2011-09-26 Andreas Schwab <schwab@redhat.com>
155 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
157 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
158 Maxim Kuvyrkov <maxim@codesourcery.com>
159 Joseph Myers <joseph@codesourcery.com>
161 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
162 if needed for __stack_chk_guard.
164 2011-09-19 Roland McGrath <roland@hack.frob.com>
166 * sysdeps/posix/spawni.c (script_execute): Always define it.
167 It will be optimized away if unused.
168 (maybe_script_execute): New function.
171 * Makerules: Don't include tls.make.
172 (config-tls): Always set to thread.
173 * tls.make.c: File removed.
175 2011-09-19 Mike Frysinger <vapier@gentoo.org>
177 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
178 * config.make.in (CPPFLAGS-config): New substituted variable.
180 2011-09-15 Ulrich Drepper <drepper@gmail.com>
182 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
184 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
185 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
187 2011-09-15 Roland McGrath <roland@hack.frob.com>
189 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
190 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
191 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
192 (CALL_FAIL): Likewise.
193 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
194 (CALL_FAIL): Macro removed.
195 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
197 2011-09-15 Ulrich Drepper <drepper@gmail.com>
199 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
200 for __FINITE_MATH_ONLY__ == 1.
202 2011-09-15 Andreas Schwab <schwab@redhat.com>
204 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
205 __ieee754_sqrt instead of sqrt.
206 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
207 __ieee754_sqrtf instead of sqrtf.
208 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
209 __floorf instead of floorf.
210 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
211 __floorf, __truncf instead of floorf, truncf.
213 2011-09-14 Ulrich Drepper <drepper@gmail.com>
215 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
217 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
218 __extern_always_inline.
219 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
222 2011-09-14 Andreas Schwab <schwab@redhat.com>
224 * elf/rtld.c (dl_main): Also relocate in dependency order when
225 doing symbol dependency testing.
227 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
229 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
230 Always define `refsym'.
232 2011-09-13 Andreas Schwab <schwab@redhat.com>
234 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
235 (__FD_ELT): Renamed from __FDELT.
236 * misc/bits/select2.h (__FD_ELT): Likewise.
237 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
238 __FD_MASK instead of __FDELT, __FDMASK.
239 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
241 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
244 * elf/Makefile (gen-ldd): Fix pattern.
246 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
247 (init_tls): Likewise.
249 2011-09-12 Ulrich Drepper <drepper@gmail.com>
251 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
253 2011-09-12 Andreas Schwab <schwab@redhat.com>
255 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
256 `struct cmsghdr *' instead of `void *'.
257 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
260 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
262 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
264 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
267 2011-09-11 Ulrich Drepper <drepper@gmail.com>
269 * configure.in: Remove --with-tls option.
270 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
271 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
272 out in case it is missing.
273 * sysdeps/ia64/elf/configure.in: Likewise.
274 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
275 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
276 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
277 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
278 * sysdeps/sh/elf/configure.in: Likewise.
279 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
280 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
281 * sysdeps/x86_64/elf/configure.in: Likewise.
282 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
283 * sysdeps/mach/hurd/tls.h: Likewise.
286 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
289 * configure.in: Fix use of AC_INIT.
291 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
293 2011-09-10 Ulrich Drepper <drepper@gmail.com>
295 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
297 * malloc/hooks.c: Likewise.
299 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
300 variables statically.
301 (narenas): Initialize.
302 (list_lock): Initialize.
303 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
304 initializtion of main_arena and list_lock. Small cleanups.
305 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
306 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
307 Add initializers to main_arena and mp_.
308 (malloc_state): Remove pagesize member. Change all users to use
311 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
312 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
313 is always initialized.
315 * malloc/malloc.c: Removed unused configurations and dead code.
316 * malloc/arena.c: Likewise.
317 * malloc/hooks.c: Likewise.
318 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
320 * include/tls.h: Removed. USE___THREAD must always be defined.
321 * bits/libc-tsd.h: Don't handle !USE___THREAD.
322 * elf/dl-libc.c: Likewise.
323 * elf/dl-tsd.c: Likewise.
324 * include/errno.h: Likewise.
325 * include/netdb.h: Likewise.
326 * include/resolv.h: Likewise.
327 * inet/herrno-loc.c: Likewise.
328 * inet/herrno.c: Likewise.
329 * malloc/arena.c: Likewise.
330 * malloc/hooks.c: Likewise.
331 * malloc/malloc.c: Likewise.
332 * resolv/res-state.c: Likewise.
333 * resolv/res_libc.c: Likewise.
334 * sysdeps/i386/dl-machine.h: Likewise.
335 * sysdeps/ia64/dl-machine.h: Likewise.
336 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
337 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
338 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
339 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
340 * sysdeps/sh/dl-machine.h: Likewise.
341 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
342 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
343 * sysdeps/unix/i386/sysdep.S: Likewise.
344 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
345 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
346 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
347 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
348 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
349 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
350 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
351 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
352 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
353 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
354 * sysdeps/unix/x86_64/sysdep.S: Likewise.
355 * sysdeps/x86_64/dl-machine.h: Likewise.
356 * tls.make.c: Likewise.
358 * configure.in: Remove --with-__thread option. Make tests for
359 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
360 tls_model attribute fail if no support is available. Remove
362 * Makeconfig: Adjust for dropped configure option. All features are
364 * Makerules: Likewise.
365 * Versions.def: Likewise.
366 * argp/argp-fmtstream.c: Likewise.
367 * argp/argp-fmtstream.h: Likewise.
368 * argp/argp-help.c: Likewise.
369 * assert/assert.c: Likewise.
370 * config.h.in: Likewise.
371 * config.make.in: Likewise.
372 * configure: Likewise.
373 * configure.in: Likewise.
374 * csu/Versions: Likewise.
375 * csu/init.c: Likewise.
376 * elf/tst-audit2.c: Likewise.
377 * elf/tst-tls10.c: Likewise.
378 * elf/tst-tls10.h: Likewise.
379 * elf/tst-tls11.c: Likewise.
380 * elf/tst-tls12.c: Likewise.
381 * elf/tst-tls14.c: Likewise.
382 * elf/tst-tlsmod11.c: Likewise.
383 * elf/tst-tlsmod12.c: Likewise.
384 * elf/tst-tlsmod13.c: Likewise.
385 * elf/tst-tlsmod13a.c: Likewise.
386 * elf/tst-tlsmod14a.c: Likewise.
387 * elf/tst-tlsmod15b.c: Likewise.
388 * elf/tst-tlsmod16a.c: Likewise.
389 * elf/tst-tlsmod16b.c: Likewise.
390 * elf/tst-tlsmod7.c: Likewise.
391 * elf/tst-tlsmod8.c: Likewise.
392 * elf/tst-tlsmod9.c: Likewise.
393 * gmon/gmon.c: Likewise.
394 * grp/fgetgrent_r.c: Likewise.
395 * grp/putgrent.c: Likewise.
396 * hurd/fopenport.c: Likewise.
397 * include/libc-symbols.h: Likewise.
398 * include/tls.h: Likewise.
399 * intl/gettextP.h: Likewise.
400 * intl/loadinfo.h: Likewise.
401 * locale/global-locale.c: Likewise.
402 * locale/localeinfo.h: Likewise.
403 * mach/devstream.c: Likewise.
404 * malloc/arena.c: Likewise.
405 * malloc/set-freeres.c: Likewise.
406 * misc/err.c: Likewise.
407 * misc/getttyent.c: Likewise.
408 * misc/mntent_r.c: Likewise.
409 * posix/getopt.c: Likewise.
410 * posix/wordexp.c: Likewise.
411 * pwd/fgetpwent_r.c: Likewise.
412 * resolv/Versions: Likewise.
413 * resolv/res_hconf.c: Likewise.
414 * shadow/fgetspent_r.c: Likewise.
415 * shadow/putspent.c: Likewise.
416 * stdio-common/printf_fphex.c: Likewise.
417 * stdio-common/tmpfile.c: Likewise.
418 * stdlib/abort.c: Likewise.
419 * stdlib/fmtmsg.c: Likewise.
420 * sunrpc/auth_unix.c: Likewise.
421 * sunrpc/clnt_perr.c: Likewise.
422 * sunrpc/clnt_tcp.c: Likewise.
423 * sunrpc/clnt_udp.c: Likewise.
424 * sunrpc/clnt_unix.c: Likewise.
425 * sunrpc/openchild.c: Likewise.
426 * sunrpc/svc_simple.c: Likewise.
427 * sunrpc/svc_tcp.c: Likewise.
428 * sunrpc/svc_udp.c: Likewise.
429 * sunrpc/svc_unix.c: Likewise.
430 * sunrpc/xdr.c: Likewise.
431 * sunrpc/xdr_array.c: Likewise.
432 * sunrpc/xdr_rec.c: Likewise.
433 * sunrpc/xdr_ref.c: Likewise.
434 * sunrpc/xdr_stdio.c: Likewise.
436 2011-09-09 Ulrich Drepper <drepper@gmail.com>
438 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
440 2011-07-03 Andreas Jaeger <aj@suse.de>
442 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
443 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
444 regenerate with gen-libm-tests.pl.
446 2010-05-12 Petr Baudis <pasky@suse.cz>
449 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
450 around j0() zero points by switching to j1().
451 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
452 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
453 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
454 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
456 2011-09-09 Ulrich Drepper <drepper@gmail.com>
458 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
460 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
462 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
463 Patch in part by Pavel Roskin <proski@gnu.org>.
466 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
468 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
469 Free memory block if necessary.
472 * libio/genops.c (INTDEF): For string streams the _lock pointer can
473 be NULL. Don't lock in this case.
475 2011-09-09 Roland McGrath <roland@hack.frob.com>
477 * elf/elf.h (ELFOSABI_GNU): New macro.
478 (ELFOSABI_LINUX): Define to that.
480 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
482 * string/strncat.c (strncat): Undef the symbol in case it has been
483 defined in bits/string.h.
485 2011-09-09 Ulrich Drepper <drepper@gmail.com>
487 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
489 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
492 2011-08-17 Andreas Jaeger <aj@suse.de>
494 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
496 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
497 Ian Lance Taylor <iant@google.com>
499 * math/libm-test.inc (lround_test): New testcase.
500 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
502 2011-09-08 Ulrich Drepper <drepper@gmail.com>
504 * Makefile: Remove support for automatic cvs check-ins.
505 * Makerules: Likewise.
506 * config.make.in: Likewise.
507 * configure.in: Likewise.
508 * intl/Makefile: Likewise.
509 * locale/Makefile: Likewise.
510 * po/Makefile: Likewise.
511 * posix/Makefile: Likewise.
512 * sysdeps/gnu/Makefile: Likewise.
513 * sysdeps/mach/hurd/Makefile: Likewise.
514 * sysdeps/sparc/sparc32/Makefile: Likewise.
517 * posix/Makefile (bug-regex32-ENV): Define.
518 Patch by John Stanley <jpsinthemix@verizon.net>.
520 * misc/Makefile (headers): Add bits/select2.h.
521 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
522 * misc/bits/select2.h: New file.
523 * include/bits/select2.h: New file.
524 * debug/Makefile (routines): Add fdelt_chk.
525 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
526 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
528 * debug/fdelt_chk.c: New file.
530 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
531 * wcsmbs/test-wmemcmp.c: Likewise.
532 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
533 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
535 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
537 * string/Makefile (strop-tests): Add memcmp.
538 * string/test-wmemcmp.c: New file.
539 * string/test-memcmp.c: Add wmemcmp support.
541 2011-09-08 Roland McGrath <roland@hack.frob.com>
544 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
547 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
548 garbage value in a __mach_port_mod_refs call in the cases of the
549 task-self and thread-self ports.
551 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
553 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
555 2011-09-08 Andreas Schwab <schwab@redhat.com>
557 * elf/dl-load.c (lose): Check for non-null L.
559 2011-09-07 Ulrich Drepper <drepper@gmail.com>
561 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
563 * elf/dl-libc.c (dlerror_run): Pass back error code from
567 * elf/dl-load.c (lose): Free l_origin if it is valid.
569 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
571 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
572 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
573 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
574 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
575 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
576 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
578 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
580 * sysdeps/powerpc/fpu/e_hypot.c: New file.
581 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
582 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
583 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
584 * sysdeps/powerpc/fpu/k_cosf.c: New file.
585 * sysdeps/powerpc/fpu/k_sinf.c: New file.
586 * sysdeps/powerpc/fpu/s_cosf.c: New file.
587 * sysdeps/powerpc/fpu/s_sinf.c: New file.
588 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
589 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
591 2011-08-15 Alan Modra <amodra@gmail.com>
594 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
595 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
596 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
597 ppc_mcount to static-only-routines.
598 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
600 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
601 __mcount_internal with usual JUMPTARGET. Remove useless nop.
603 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
605 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
606 for finite and infinity parameters.
608 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
610 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
611 and add nop instructions for throughput optimization.
612 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
614 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
616 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
617 aligned copy for power7 with vector-scalar instructions.
618 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
620 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
622 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
625 2011-09-07 Andreas Schwab <schwab@redhat.com>
628 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
631 2011-09-07 Ulrich Drepper <drepper@gmail.com>
633 * sysdeps/unix/sysv/linux/x86_64/init-first.c
634 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
635 syscall wrapper around clock_gettime in __vdso_clock_gettime.
636 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
639 2011-09-06 Ulrich Drepper <drepper@gmail.com>
641 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
642 Forgot to demangle the pointer.
644 * sysdeps/i386/sysdep.h: Define atom_text_section.
645 * sysdeps/x86_64/sysdep.h: Likewise.
646 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
647 section with atom_text_section.
648 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
649 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
650 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
651 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
652 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
654 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
655 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
656 already be defined. Change to take two parameters and don't assign
657 result to variable. Adjust all users.
658 Define INTERNAL_GETTIME if not already defined.
659 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
661 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
662 HAVE_CLOCK_GETTIME_VSYSCALL.
663 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
665 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
666 gettimeofday vsyscall, just use time.
668 2011-09-06 Andreas Schwab <schwab@redhat.com>
670 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
673 2011-09-06 Ulrich Drepper <drepper@gmail.com>
675 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
677 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
679 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
680 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
683 2011-09-05 Ulrich Drepper <drepper@gmail.com>
685 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
686 e_ident. Don't pass to find_mapsXX.
687 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
689 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
691 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
692 strchr-sse2-no-bsf strrchr-sse2-no-bsf
693 * sysdeps/x86_64/multiarch/strchr.S: Update.
694 Check bit_slow_BSF bit.
695 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
696 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
697 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
699 2011-09-05 Ulrich Drepper <drepper@gmail.com>
702 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
705 (__spawni): Change last parameter to be flag. Test
706 SPAWN_XFLAGS_USE_PATH flag to use path or not.
707 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
708 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
709 * posix/spawni.c: Likewise.
710 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
711 * posix/spawnp.c: Likewise. Change normal version to use
712 SPAWN_XFLAGS_USE_PATH.
713 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
714 SPAWN_XFLAGS_TRY_SHELL.
717 * posix/glob.h: Remove gcc 1.x support.
720 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
722 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
724 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
725 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
727 * sysdeps/i386/i686/multiarch/strchr.S: New file.
728 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
729 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
730 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
731 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
732 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
734 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
736 * sysdeps/x86_64/wcscmp.S: New file.
738 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
740 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
741 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
742 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
743 * wcsmbs/wcscmp.c: Allow renaming.
745 2011-09-05 David S. Miller <davem@davemloft.net>
747 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
748 stack slot, rather than the struct return pointer slot.
749 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
750 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
751 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
752 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
754 2011-09-05 Ulrich Drepper <drepper@gmail.com>
756 * po/ja.po: Update from translation team.
759 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
760 kernel in 64-bit binaries.
762 2011-09-01 David S. Miller <davem@davemloft.net>
764 * elf/elf.h (HWCAP_SPARC_*): Move to..
765 * sysdeps/sparc/sysdep.h: this new file and add new values.
766 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
767 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
768 _DL_HWCAP_COUNT to 24.
769 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
771 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
772 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
773 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
774 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
775 instead of magic constants.
776 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
778 2011-08-31 David S. Miller <davem@davemloft.net>
780 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
781 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
782 Reimplement to do errno handling inline.
783 (SYSCALL_ERROR_HANDLER): New macro.
784 (__SYSCALL_STRING): Do not do errno handling in asm.
785 (__CLONE_SYSCALL_STRING): Delete.
786 (__INTERNAL_SYSCALL_STRING): Delete.
787 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
788 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
789 (PSEUDO): Reimplement to do errno handling inline.
790 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
791 (SYSCALL_ERROR_HANDLER): New macro.
792 (__SYSCALL_STRING): Do not do errno handling in asm.
793 (__CLONE_SYSCALL_STRING): Delete.
794 (__INTERNAL_SYSCALL_STRING): Delete.
795 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
796 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
798 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
799 (inline_syscall*): Add 'err' argument.
800 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
801 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
802 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
803 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
805 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
806 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
808 2011-08-30 Andreas Schwab <schwab@redhat.com>
810 * elf/rtld.c (dl_main): Relocate objects in dependency order.
812 2011-08-29 Jiri Olsa <jolsa@redhat.com>
814 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
817 2011-08-24 David S. Miller <davem@davemloft.net>
819 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
821 2011-08-24 Andreas Schwab <schwab@redhat.com>
823 * elf/Makefile: Add rules to build and run unload8 test.
824 * elf/unload8.c: New file.
825 * elf/unload8mod1.c: New file.
826 * elf/unload8mod1x.c: New file.
827 * elf/unload8mod2.c: New file.
828 * elf/unload8mod3.c: New file.
830 * elf/dl-close.c (_dl_close_worker): Reset private search list if
833 2011-08-23 David S. Miller <davem@davemloft.net>
835 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
837 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
838 %sp not %fp in calculations.
839 (_JMPBUF_UNWINDS_ADJ): Likewise.
841 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
842 (aio_suspend): Call it to force an exception region around the
843 AIO_MISC_WAIT() invocation.
845 2011-08-23 Andreas Schwab <schwab@redhat.com>
847 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
850 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
852 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
854 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
856 (Elf64_FuncDesc): Remove.
858 2011-08-22 David S. Miller <davem@davemloft.net>
860 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
861 sigaltstack check, add missing cfi directives.
862 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
863 missing cfi directives, and sigaltstack handling.
865 2011-08-16 Andreas Schwab <schwab@redhat.com>
868 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
869 object is seen twice.
870 * elf/dl-fini.c (_dl_sort_fini): Likewise.
872 * elf/Makefile (distribute): Add tst-initorder2.c.
873 (tests): Add tst-initorder2.
874 (modules-names): Add tst-initorder2a tst-initorder2b
875 tst-initorder2c tst-initorder2d. Add rules to build them.
876 ($(objpfx)tst-initorder2.out): New rule.
877 * elf/tst-initorder2.c: New file.
878 * elf/tst-initorder2.exp: New file.
880 2011-08-22 Andreas Schwab <schwab@redhat.com>
882 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
884 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
885 dependencies back to end of function.
887 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
890 2011-08-21 Ulrich Drepper <drepper@gmail.com>
892 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
893 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
894 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
895 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
896 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
897 of __vdso_gettimeofday.
898 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
899 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
901 (_libc_vdso_platform_setup): Remove initialization of
902 __vdso_gettimeofday and __vdso_time.
904 2011-08-20 Ulrich Drepper <drepper@gmail.com>
906 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
908 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
911 * elf/dl-open.c (add_to_global): Report additions to the global scope
913 (dl_open_worker): Also print scope of newly loaded dependencies.
914 (_dl_show_scope): Indicate if there is no scope.
917 * stdio-common/Makefile (tests): Add bug24.
918 * stdio-common/bug24.c: New file.
920 2011-08-19 Andreas Jaeger <aj@suse.de>
923 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
924 non-existant file when using close-on-exec mode.
926 2011-08-20 Ulrich Drepper <drepper@gmail.com>
928 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
929 the very first instruction.
931 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
932 the CFI state in the end.
933 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
934 inclusion of dl-trampoline.h.
935 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
937 2011-08-19 Andreas Schwab <schwab@redhat.com>
939 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
940 expectations for long double.
942 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
943 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
945 2011-08-14 David S. Miller <davem@davemloft.net>
947 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
948 artificual limit depends upon the system page size.
950 2011-08-17 Ulrich Drepper <drepper@gmail.com>
952 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
953 * resolv/Makefile: Define CFLAGS-libresolv.
955 2011-08-17 Andreas Schwab <schwab@redhat.com>
957 * nss/makedb.c (compute_tables): Make variables used in nested
960 2011-08-17 Ulrich Drepper <drepper@gmail.com>
962 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
963 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
964 if buffer was too small.
966 * elf/pldd.c (main): Attach to all threads in the process.
967 Rewrite /proc handling to use *at functions.
969 2011-08-16 Ulrich Drepper <drepper@gmail.com>
971 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
972 specifies first scope to show.
973 (dl_open_worker): Update callers. Move printing scope of new
974 object to before the relocation.
975 * elf/rtld.c (dl_main): Update _dl_show_scope call.
976 * sysdeps/generic/ldsodefs.h: Update declaration.
978 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
979 string for the scope number.
981 2011-08-14 Ulrich Drepper <drepper@gmail.com>
983 * nscd/servicescache.c (cache_addserv): Make sure written is always
986 2011-08-14 Roland McGrath <roland@hack.frob.com>
988 * sysdeps/i386/i486/bits/atomic.h
989 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
990 statement expression, so as to suppress "set but not used" warning.
991 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
993 * string/strncat.c (STRNCAT): Use prototype definition.
995 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
996 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
998 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
999 (localedef-modules): Add localedef.
1000 (locale-modules): Add locale.
1002 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
1003 * elf/rtld.c (dl_main): Invert order of assignment in last change,
1006 2011-08-14 David S. Miller <davem@davemloft.net>
1008 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
1009 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
1011 2011-08-13 Ulrich Drepper <drepper@gmail.com>
1013 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
1014 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
1015 * elf/rtld.c (dl_main): Set l_name of vDSO.
1016 Call _dl_show_scope when DL_DEBUG_SCOPES.
1017 (process_dl_debug): Recognize scopes flag and also set it for all.
1018 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
1019 Declare _dl_show_scope.
1021 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
1022 (do_dlopen): Pass caller_dlopen to dl_open.
1023 (__libc_dlopen_mode): Initialize caller_dlopen.
1025 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
1026 of libc. Make tolower call locale-independent. Optimize a bit by
1027 using isdigit instead of isalnum.
1028 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
1030 2011-08-12 Ulrich Drepper <drepper@gmail.com>
1032 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
1033 was a dependency or dynamically loaded.
1035 2011-08-11 Ulrich Drepper <drepper@gmail.com>
1037 * intl/l10nflist.c: Allow architecture-specific pop function.
1038 * sysdeps/x86_64/l10nflist.c: New file.
1040 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
1043 2011-08-10 Andreas Schwab <schwab@redhat.com>
1045 * include/dirent.h: Add libc_hidden_proto for scandirat and
1046 scandirat64. Don't declare __scandirat64.
1047 * dirent/scandirat.c: Add libc_hidden_def.
1048 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
1049 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
1051 2011-08-10 David S. Miller <davem@davemloft.net>
1053 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
1055 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1056 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1057 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1059 2011-08-09 Ulrich Drepper <drepper@gmail.com>
1061 * Versions.def [libc]: Add GLIBC_2.15.
1062 * dirent/Makefile (routines): Add scandirat and scandirat64.
1063 * dirent/Versions [libc]: Export scandirat and scandirat64 for
1065 * dirent/dirent.h: Declare scandirat and scandirat64.
1066 * dirent/scandirat.c: New file.
1067 * dirent/scandirat64.c: New file.
1068 * sysdeps/wordsize-64/scandirat.c: New file.
1069 * sysdeps/wordsize-64/scandirat64.c: New file.
1070 * dirent/opendir.c: Define opendirat.
1071 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
1073 * dirent/scandir64.c: Adjust for scandir.c change.
1074 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
1075 __scandirat64, and __scandir_cancel_handler.
1076 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
1077 additional parameter and use openat instead of open (outside of ld.so).
1078 Add new __opendir as wrapper around __opendirat.
1079 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
1080 here without requiring old scandirat implementation.
1082 2011-08-08 Ulrich Drepper <drepper@gmail.com>
1084 * dirent/scandir.c (cancel_handler): Renamed to
1085 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
1086 defined. Adjust users.
1087 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
1088 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
1090 2011-08-04 Ulrich Drepper <drepper@gmail.com>
1092 * string/test-string.h (IMPL): Use __STRING to expand name and then
1095 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
1098 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1100 * string/Makefile: Update.
1101 (strop-tests): Append strncat.
1102 * string/test-wcscmp.c: New file.
1103 New comprehensive test for wcscmp.
1104 * string/test-strcmp.c: Update.
1107 2011-07-22 Andreas Schwab <schwab@redhat.com>
1109 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
1112 2011-07-26 Andreas Schwab <schwab@redhat.com>
1114 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
1115 encoding to ACE if AI_IDN.
1117 2011-08-01 Jakub Jelinek <jakub@redhat.com>
1119 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
1120 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
1122 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1124 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
1125 Fix overflow bug in strncat.
1126 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
1128 * string/test-strncat.c: Update.
1129 Add new tests for checking overflow bugs.
1131 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1133 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1134 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
1135 * sysdeps/i386/i686/multiarch/strcat.S: New file.
1136 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
1137 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
1138 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
1139 * sysdeps/i386/i686/multiarch/strncat.S: New file.
1140 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
1141 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
1143 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
1144 (USE_AS_STRCAT): Define.
1145 Add strcat and strncat support.
1146 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
1148 2011-07-25 Andreas Schwab <schwab@redhat.com>
1150 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
1151 __n bigger than INT_MAX+1.
1152 (__strncmp_g): Likewise.
1154 2011-07-23 Ulrich Drepper <drepper@gmail.com>
1156 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
1157 * libio/stido.h: Likewise.
1159 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
1161 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
1164 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
1165 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1166 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1167 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1168 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1171 * scripts/test-installation.pl: Don't expect libnss_test1 to be
1174 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
1176 (_dl_x86_64_save_sse): Likewise.
1178 2011-07-22 Ulrich Drepper <drepper@gmail.com>
1180 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
1182 (_dl_x86_64_save_sse): Likewise.
1184 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
1186 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
1188 2011-07-21 Andreas Schwab <schwab@redhat.com>
1190 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
1192 (_dl_x86_64_save_sse): Use correct AVX check.
1194 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1196 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
1197 bug in strncpy/strncat.
1198 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
1200 2011-07-21 Ulrich Drepper <drepper@gmail.com>
1202 * string/tester.c (test_strcat): Add tests for different alignments
1203 of source and destination.
1204 (test_strncat): Likewise.
1206 2011-07-20 Ulrich Drepper <drepper@gmail.com>
1209 * posix/glob.c (glob): Check passed in values before using them in
1210 expressions to avoid some overflows.
1211 (glob_in_dir): Likewise.
1214 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
1215 check for AVX enablement so that we don't crash with old kernels and
1217 * elf/tst-audit4.c: Add same checks here.
1218 * elf/tst-audit6.c: Likewise.
1220 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
1222 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
1224 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
1226 2011-07-20 Ulrich Drepper <drepper@gmail.com>
1228 * po/cs.po: Update from translation team.
1229 * po/bg.po: Likewise.
1231 2011-07-12 Marek Polacek <mpolacek@redhat.com>
1233 * misc/sys/cdefs.h: Add support for const attribute.
1234 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
1235 to gnu_dev_{major,minor,makedev} functions.
1237 2011-07-20 Marek Polacek <mpolacek@redhat.com>
1239 * intl/dcigettext.c (get_output_charset): Add missing bracket.
1241 2011-07-20 Andreas Schwab <schwab@redhat.com>
1243 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
1246 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1248 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1249 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
1250 register in order to avoid conflicts with the soft frame pointer
1251 being held in r11 when necessary.
1252 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1253 (INTERNAL_VSYSCALL_NCS): Likewise.
1255 2011-07-14 Marek Polacek <mpolacek@redhat.com>
1257 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
1258 * elf/dl-fini.c (_dl_fini): Adjust caller.
1259 * elf/dl-close.c (_dl_close_worker): Likewise.
1260 * sysdeps/generic/ldsodefs.h: Adjust declaration.
1262 2011-07-15 Marek Polacek <mpolacek@redhat.com>
1264 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
1265 "aux_cache->nlibs < 0".
1267 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
1268 in the reload-count case.
1270 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
1272 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1273 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
1274 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
1275 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
1276 * sysdeps/x86_64/multiarch/strcat.S: New file.
1277 * sysdeps/x86_64/multiarch/strncat.S: New file.
1278 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
1279 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
1280 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
1281 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
1282 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
1283 (USE_AS_STRCAT): Define.
1284 Add strcat and strncat support.
1285 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
1286 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
1287 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
1288 * string/strncat.c: Update.
1289 (USE_AS_STRNCAT): Define.
1290 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1291 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
1293 * sysdeps/x86_64/multiarch/init-arch.h
1294 (bit_Prefer_PMINUB_for_stringop): New.
1295 (index_Prefer_PMINUB_for_stringop): Likewise.
1296 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
1297 bit_Prefer_PMINUB_for_stringop.
1299 2011-07-19 Ulrich Drepper <drepper@gmail.com>
1301 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
1303 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
1304 of casting of buffer.
1305 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
1306 buffer32 and buffer64.
1307 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
1308 writes instead of casting of buffer.
1309 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
1311 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
1314 2011-07-19 Andreas Schwab <schwab@redhat.com>
1316 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
1318 2011-07-19 Ulrich Drepper <drepper@gmail.com>
1320 * nscd/nscd.c (termination_handler): Don't do anything for a database
1321 if it has not yet been initialized.
1323 2011-07-18 Ulrich Drepper <drepper@gmail.com>
1325 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
1327 2011-07-15 Marek Polacek <mpolacek@redhat.com>
1329 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
1331 2011-07-18 Ulrich Drepper <drepper@gmail.com>
1333 * po/nl.po: Update from translation team.
1334 * po/sv.po: Likewise.
1336 2011-07-16 Roland McGrath <roland@hack.frob.com>
1338 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
1339 now disallowed by GCC.
1341 * configure.in (use-default-link): Default to yes if a test -shared
1342 link meets our qualifications.
1343 * configure: Regenerated.
1345 * config.make.in (output-format): New variable.
1346 * configure.in: Check for ld --print-output-format support.
1347 * configure: Regenerated.
1348 * Makerules ($(common-objpfx)format.lds)
1349 [$(output-format) != unknown]: Just use $(output-format),
1350 instead of the linker-script munging.
1352 2011-07-14 Roland McGrath <roland@hack.frob.com>
1354 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
1355 of $(common-objpfx)shlib.lds.
1356 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
1358 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
1359 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
1361 * configure.in (-z relro check): Adjust test code to add a large
1362 writable data section after it.
1363 * configure: Regenerated.
1365 2011-07-11 Roland McGrath <roland@hack.frob.com>
1367 * configure.in (-z relro check): Fix test code to make the variable
1369 * configure: Regenerated.
1371 2011-07-11 Ulrich Drepper <drepper@gmail.com>
1373 * nscd/nscd.h (struct traced_file): Define.
1374 (struct database_dyn): Remove inotify_descr, reset_res, and filename
1375 elements. Add traced_files.
1376 (inotify_fd): Declare.
1377 (register_traced_file): Declare.
1378 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
1379 (inotify_fd): Export.
1380 (resolv_conf_descr): Remove.
1381 (nscd_init): Move inotify descriptor creation to main.
1382 Don't register files for notification here.
1383 (register_traced_file): New function.
1384 (invalidate_cache): Don't use reset_res to determine whether to call
1385 res_init, go through the list of registered files.
1386 (main_loop_poll): The inotify descriptors are now stored in the
1387 structures for the traced files.
1388 (main_loop_epoll): Likewise
1389 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
1390 to __nss_disable_nscd.
1391 * nscd/cache.c (prune_cache): There is no single inotify descriptor
1392 for a database anymore. Check the records for all the registered
1394 * nss/Makefile (libnss_files-routines): Add files-init.
1395 (libnss_db-routines): Add db-init.
1396 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
1397 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
1398 * nss/nss_db/db-init.c: New file.
1399 * nss/nss_files/files-init.c: New file.
1400 * nss/nsswitch.c (nss_load_library): New function. Broken out of
1401 __nss_lookup_function.
1402 (__nss_lookup_function): Call nss_load_library.
1403 (nss_load_all_libraries): New function.
1404 (__nss_disable_nscd): Take parameter with callback function for files
1405 to register. Set is_nscd. Load all the DSOs for the NSS modules
1406 used for the cached services.
1407 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
1408 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
1409 options for features to all the files in nscd.
1411 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
1413 2011-07-10 Roland McGrath <roland@hack.frob.com>
1415 * csu/elf-init.c (__libc_csu_init): Comment typo.
1417 2011-07-09 Ulrich Drepper <drepper@gmail.com>
1419 * po/pl.po: Update from translation team.
1420 * po/ja.po: Likewise.
1421 * po/ru.po: Likewise.
1422 * po/ko.po: Likewise.
1423 * po/fr.po: Likewise.
1425 2011-07-09 Roland McGrath <roland@hack.frob.com>
1427 * configure.in (.ctors/.dtors header and trailer check):
1428 Use an empirical test on a built program.
1429 * configure: Regenerated.
1431 * configure.in (-z relro check): Use an empirical test on a built DSO.
1432 Detect, but do not require, on ia64.
1433 * configure: Regenerated.
1435 * configure.in (READELF): Find it with AC_CHECK_TOOL.
1436 Update tests that use readelf to use $READELF instead.
1437 * configure: Regenerated.
1439 2011-07-08 Ulrich Drepper <drepper@gmail.com>
1441 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
1442 if the result is not used.
1444 2011-07-05 Andreas Jaeger <aj@suse.de>
1447 * stdlib/tst-strtod.c: Add testcase.
1449 2011-07-07 Ulrich Drepper <drepper@gmail.com>
1451 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
1452 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
1453 The latter has a higher limit. Take additional parameter to pass to
1455 (__pathconf): Pass file to __statfs_link_max.
1456 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
1458 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
1462 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
1463 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1465 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
1466 (__statfs_filesize_max): Likewise.
1467 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
1469 2011-07-05 Andreas Jaeger <aj@suse.de>
1471 * resolv/res_comp.c (dn_skipname): Remove unused variable.
1473 2011-07-06 Marek Polacek <mpolacek@redhat.com>
1475 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
1477 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
1480 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
1482 * Makefile (strop-tests): Add strncat.
1483 * string/test-strncat.c: New file.
1485 2011-06-30 Marek Polacek <mpolacek@redhat.com>
1487 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
1489 2011-06-21 Andreas Jaeger <aj@suse.de>
1491 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
1492 Copy rule from iconvdata/Makefile.
1494 2011-07-06 Ulrich Drepper <drepper@gmail.com>
1497 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
1498 but no long options are defined, just return 'W'.
1500 2011-06-22 Marek Polacek <mpolacek@redhat.com>
1503 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
1505 2011-07-06 Ulrich Drepper <drepper@gmail.com>
1507 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
1509 (innetgr): Likewise.
1511 2011-07-05 Roland McGrath <roland@hack.frob.com>
1513 * config.make.in (install_root): Default to $(DESTDIR).
1515 2011-07-05 Ulrich Drepper <drepper@gmail.com>
1517 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
1519 2011-07-02 Roland McGrath <roland@hack.frob.com>
1521 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
1523 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
1524 containing directory rather than embedding absolute directory names.
1526 * scripts/check-local-headers.sh: Rewritten using awk.
1527 Match by word, not by line. Print error messages for matches.
1528 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
1530 * Makerules [shlib-lds-flags empty]:
1531 ($(common-objpfx)libc_pic.opts): New target.
1532 ($(common-objpfx)libc_pic.os.clean): New target.
1533 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
1535 * config.make.in (OBJCOPY): New variable.
1536 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
1537 * configure: Regenerated.
1539 * config.make.in (use-default-link): New variable.
1540 * configure.in (use_default_link): Grok --with-default-link to set it.
1541 * configure: Regenerated.
1542 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
1543 (shlib-lds, shlib-lds-flags): Define to empty.
1545 * Makerules (shlib-lds): New variable.
1546 (shlib-lds-flags): New variable.
1547 (build-shlib, build-moduile, build-module-asneeded): Use it.
1548 ($(common-objpfx)libc.so): Use $(shlib-lds).
1549 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
1550 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
1552 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
1553 DT_FLAGS/DT_FLAGS_1 with zero flags.
1555 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
1556 linker script munging.
1558 2011-07-02 Ulrich Drepper <drepper@gmail.com>
1560 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
1562 * crypt/sha512.c (sha512_process_block): Perform total addition using
1563 128-bit if possible.
1564 (__sha512_finish_ctx): Likewise.
1565 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
1567 * crypt/sha256.c (SWAP64): Define.
1568 (sha256_process_block): Perform total addition using 64-bit if
1570 (__sha256_finish_ctx): Likewise.
1572 2011-07-01 Ulrich Drepper <drepper@gmail.com>
1574 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
1575 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1576 * nscd/hstcache.c (cache_addhst): Likewise.
1577 * nscd/grpcache.c (cache_addgr): Likewise.
1578 * nscd/aicache.c (addhstaiX): Likewise
1579 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
1581 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
1583 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
1584 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1585 * nscd/hstcache.c (cache_addhst): Likewise.
1586 * nscd/grpcache.c (cache_addgr): Likewise.
1587 * nscd/aicache.c (addhstaiX): Likewise
1589 2011-07-01 Andreas Schwab <schwab@redhat.com>
1591 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
1592 domain only when needed.
1594 2011-06-30 Andreas Schwab <schwab@redhat.com>
1596 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
1599 2011-06-29 Ulrich Drepper <drepper@gmail.com>
1601 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
1602 are re-adding the entry.
1603 * nscd/servicescache.c (cache_addserv): Likewise.
1605 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
1607 * sysdeps/generic/dl-irel.h: fix protection against multiple
1609 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
1611 2011-06-28 Ulrich Drepper <drepper@gmail.com>
1614 * malloc/memusage.sh: Fix quoting in message.
1615 * debug/xtrace.sh: Likewise.
1617 * configure.in: Remove support for --experimental-malloc option, make
1619 * config.make.in: Likewise.
1620 * malloc/Makefile: Likewise.
1622 2011-06-27 Andreas Schwab <schwab@redhat.com>
1624 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
1625 two-byte characters.
1627 2011-06-27 Roland McGrath <roland@hack.frob.com>
1629 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
1630 AC_CACHE_CHECK invocation.
1631 * configure: Regenerated.
1633 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
1635 2011-06-27 Ulrich Drepper <drepper@gmail.com>
1638 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
1639 bit from old_res_options.
1641 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
1643 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
1644 value type for setfct.
1646 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
1648 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
1649 __gettimeofday instead of gettimeofday.
1651 2011-06-26 Ulrich Drepper <drepper@gmail.com>
1653 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
1655 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
1657 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
1659 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
1662 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
1664 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1665 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
1666 strcpy-sse2-unaligned strncpy-sse2-unaligned
1667 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
1668 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
1669 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
1670 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
1671 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
1672 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
1673 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
1674 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
1675 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
1676 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
1677 (STRCPY): Support SSE2 and SSSE3 versions.
1679 2011-06-24 Ulrich Drepper <drepper@gmail.com>
1682 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
1683 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
1684 kernels which artificially limit size of requests.
1686 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
1688 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
1689 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
1690 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
1691 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
1692 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
1693 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
1694 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
1695 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
1696 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
1697 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
1698 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
1699 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
1700 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
1701 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
1702 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
1703 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1704 Enable unaligned load optimization for Intel Core i3, i5 and i7
1706 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
1708 (index_Fast_Unaligned_Load): Define.
1709 (HAS_FAST_UNALIGNED_LOAD): Define.
1711 2011-06-23 Marek Polacek <mpolacek@redhat.com>
1713 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
1715 2011-06-22 Ulrich Drepper <drepper@gmail.com>
1718 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
1719 until it is clear that the information is realy needed.
1720 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
1722 2011-06-22 Andreas Schwab <schwab@redhat.com>
1724 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
1726 2011-06-22 Ulrich Drepper <drepper@gmail.com>
1728 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
1729 /sys/devices/system/cpu/online if it is usable.
1731 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
1732 reading the information from the /proc filesystem to once a second.
1734 2011-06-21 Andreas Jaeger <aj@suse.de>
1736 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
1737 NULL after inclusion of kernel headers.
1739 2011-06-21 Ulrich Drepper <drepper@gmail.com>
1741 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
1742 calls to internal_setent.
1745 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
1746 addresses using gethostbyname4_r ignore IPv4 addresses.
1748 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
1749 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
1751 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
1753 2011-06-20 David S. Miller <davem@davemloft.net>
1755 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
1757 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
1759 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
1761 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
1762 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
1763 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
1764 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
1765 * sysdeps/x86_64/dl-irel.h: Likewise.
1767 * elf/dl-runtime.c: Use elf_ifunc_invoke.
1768 * elf/dl-sym.c: Likewise.
1770 2011-06-15 Ulrich Drepper <drepper@gmail.com>
1772 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
1773 need to dereference resplen2.
1775 2011-06-14 Andreas Schwab <schwab@redhat.com>
1777 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
1779 2011-06-15 Ulrich Drepper <drepper@gmail.com>
1781 * Makeconfig: Define vardbdir and inst_vardbdir.
1782 * nss/Makefile: Add rules to install db-Makefile.
1784 * nss/nss_db/db-XXX.c: Cleanup.
1786 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
1787 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
1789 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
1790 * nss/makedb.c: Implement -g option to specify that value strings
1791 are generated and should not be added to table iterated over for
1793 * nss/nss_db/db-initgroups.c: New file.
1795 * nss/getent.c: Add support for initgroups lookups through getgrouplist
1798 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
1799 (internal_getgrouplist): Adjust to name change.
1800 Update use_initgroups_entry if this is not the first call.
1801 * nss/databases.def: Add initgroups entry.
1803 * nss/makedb.c (compute_tables): Check result of multiple hash table
1804 sizes to minimize maximum chain length.
1806 2011-06-14 Ulrich Drepper <drepper@gmail.com>
1808 * Versions.def: Add entry for libnss_db.
1809 * shlib-versions: Likewise.
1810 * nss/Makefile: Add rules to build libnss_db.
1811 * nss/Versions: Add libnss_db information. Organize libnss_files
1813 * nss/db-Makefile: Add gshadow support. Change rules for the new
1814 makedb progra. Some minor improvements to generate smaller files.
1815 * nss/nss_db/nss_db.h: Move NSS database header data structures to
1817 * nss/makedb.c: ...here.
1818 Improve database format to be smaller and require less memory at
1820 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
1822 * nss/nss_db/db-netgrp.c: Likewise.
1823 * nss/nss_db/db-open.c: Likewise.
1824 * nss/nss_files/flies-XXX.x: Adjust comments.
1825 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
1826 * nss/nss_files/files-grp.c: Likewise.
1827 * nss/nss_files/files-hosts.c: Likewise.
1828 * nss/nss_files/files-network.c: Likewise.
1829 * nss/nss_files/files-proto.c: Likewise.
1830 * nss/nss_files/files-pwd.c: Likewise.
1831 * nss/nss_files/files-rpc.c: Likewise.
1832 * nss/nss_files/files-service.c: Likewise.
1833 * nss/nss_files/files-sgrp.c: Likewise.
1834 * nss/nss_files/files-spwd.c: Likewise.
1835 * nss/nss_db/db-alias.c: Removed.
1836 * nss/nss_db/dummy-db.h: Removed.
1838 2011-06-02 Ulrich Drepper <drepper@gmail.com>
1840 * nss/makedb.c: Rewritten to not use database library.
1841 * nss/Makefile: Update to build new makedb program.
1843 2011-06-14 Andreas Jaeger <aj@suse.de>
1845 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
1848 2011-06-10 Andreas Schwab <schwab@redhat.com>
1850 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
1853 2011-06-10 Roland McGrath <roland@hack.frob.com>
1855 * Makerules (shlib.lds): Fail if the linker script comes out empty.
1856 * elf/Makefile ($(objpfx)ld.so): Likewise.
1858 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
1859 Don't list ld.so twice in dependencies.
1861 * posix/bug-regex31.c: Include <stdlib.h>.
1863 * nscd/hstcache.c (cache_addhst): Remove unused variable.
1865 * nis/nss_compat/compat-spwd.c
1866 (getspent_next_nss_netgr): Remove unused variable.
1867 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
1869 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
1870 nonmembers" output to use the right array.
1872 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
1874 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
1876 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
1877 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
1878 * catgets/gencat.c (read_input_file): Likewise.
1879 * locale/programs/locarchive.c (enlarge_archive): Likewise.
1881 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
1882 variable definition inside #if's controlling its use.
1884 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
1886 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
1888 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
1890 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
1893 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
1895 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
1896 * configure: Regenerated.
1898 * Makerules: Revert last change.
1899 * elf/Makefile: Likewise.
1901 2011-06-09 Roland McGrath <roland@hack.frob.com>
1903 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
1904 * elf/Makefile ($(objpfx)librtld.os): Likewise.
1905 (reloc-link): Likewise.
1907 2011-06-09 Ulrich Drepper <drepper@gmail.com>
1909 * elf/Makefile: Add rules to build pldd.
1910 * elf/pldd.c: New file.
1911 * elf/pldd-xx.c: New file.
1913 2011-06-07 Ulrich Drepper <drepper@gmail.com>
1915 * version.h: Update for 2.15 development version.
1917 2011-06-07 David S. Miller <davem@davemloft.net>
1919 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
1921 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
1922 elf_machine_lazy_rel): Likewise.
1923 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
1924 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
1925 elf_machine_lazy_rel): Likewise.
1926 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
1927 dl_hwcap via passed in argument.
1928 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
1931 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1933 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
1935 2011-06-06 Roland McGrath <roland@hack.frob.com>
1938 * manual/fdl-1.1.texi: New file, verbatim from:
1939 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
1940 * manual/lgpl-2.1.texi: New file, verbatim from:
1941 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
1942 * manual/Makefile (licenses): New variable, list those new file names.
1944 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
1946 * manual/fdl.texi: File removed.
1947 * manual/lesser.texi: File removed.
1948 * manual/libc.texinfo (Copying, Documentation License):
1949 Use new @include file names, put @appendix directive before @include.
1951 2011-06-04 Jakub Jelinek <jakub@redhat.com>
1954 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
1955 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
1956 (mq_open): Add __NTH.
1958 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
1960 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1961 Assume Intel Core i3/i5/i7 processor if AVX is available.
1963 2011-05-31 Ulrich Drepper <drepper@gmail.com>
1965 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
1968 2011-05-31 Andreas Schwab <schwab@redhat.com>
1970 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
1971 memory. Use alloca_account. Fix memory leak when retrying.
1973 2011-05-31 Ulrich Drepper <drepper@gmail.com>
1975 * version.h (RELEASE): Bump for 2.14 release.
1976 * include/features.h (__GLIBC_MINOR__): Bump to 14.
1978 * config.make.in (RANLIB): Remove entry.
1980 2011-05-30 Ulrich Drepper <drepper@gmail.com>
1982 * po/Makefile (po-sed-cmd): Add ksh to extensions.
1983 (libc.pot): Work around missing support for .ksh extension in xgettext.
1986 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
1987 if both request failed.
1988 (send_dg): In case of server errors clear resplen or *resplen2.
1991 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
1992 when there are multiple maps.
1993 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
1994 (_dl_fini): Remove test here.
1996 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
1998 2011-05-29 Ulrich Drepper <drepper@gmail.com>
2001 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
2002 bit from old_res_options.
2003 (gaih_inet): Likewise.
2006 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
2009 * resolv/res_init.c (res_setoptions): Make the code more compact.
2012 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
2016 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
2018 * malloc/malloc.h: Mark malloc hook variables as deprecated.
2021 * malloc/malloc.h: Declare malloc hook variables as volatile.
2023 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
2027 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
2028 raise in the comment.
2029 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
2030 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
2031 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
2033 2011-05-28 Ulrich Drepper <drepper@gmail.com>
2036 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
2037 grow the buffers more if it already has to be sufficient.
2038 (build_wcs_upper_buffer): Likewise.
2039 * posix/regexec.c (check_matching): Likewise.
2040 (clean_state_log_if_needed): Likewise.
2041 (extend_buffers): Don't enlarge buffers beyond size of the input
2043 Patches mostly by Emil Wojak <emil@wojak.eu>.
2044 * posix/bug-regex32.c: New file.
2045 * posix/Makefile (tests): Add bug-regex32.
2047 * locale/findlocale.c (_nl_find_locale): Return right away if
2048 _nl_explode_name failed.
2049 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
2051 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
2053 * debug/xtrace.sh: Unify messages.
2054 * malloc/memusage.sh: Likewise.
2057 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
2058 time symbol from vDSO. Substitute with vsyscall if not available.
2059 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
2062 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
2063 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
2064 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
2065 Add sendmmsg and internal_sendmmsg.
2066 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
2067 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
2068 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
2070 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
2071 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
2072 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
2074 2011-05-27 Ulrich Drepper <drepper@gmail.com>
2077 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
2078 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
2080 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
2084 * iconvdata/Makefile (tests): Add bug-iconv9.
2085 * iconvdata/bug-iconv9.c: New file.
2087 2011-05-27 Andreas Schwab <schwab@redhat.com>
2090 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
2092 2011-05-25 Jakub Jelinek <jakub@redhat.com>
2094 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2095 (struct user_regs_struct): Change intcs field back to cs.
2097 2011-05-25 Ulrich Drepper <drepper@gmail.com>
2099 * po/ja.po: Update from translation team.
2101 2011-05-23 Ulrich Drepper <drepper@gmail.com>
2104 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
2105 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2107 2011-05-20 Andreas Schwab <schwab@redhat.com>
2109 * stdlib/longlong.h: Update from GCC.
2111 2011-05-23 Andreas Schwab <schwab@redhat.com>
2113 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
2115 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
2117 (__sysconf): Pass it down.
2119 2011-05-22 Ulrich Drepper <drepper@gmail.com>
2122 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
2124 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2125 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
2126 add in in __libc_use_alloca calls. Adjust callers.
2127 (glob): Use malloc in some situations.
2129 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
2130 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
2133 2011-05-21 Ulrich Drepper <drepper@gmail.com>
2135 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
2136 and CLOCK_BOOTTIME_ALARM.
2139 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
2142 * string/_strerror.c (__strerror_r): Print negative errors as signed
2146 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
2147 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
2148 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
2150 * configure.in: Fix typo in redirection and correct removal of test
2154 * locale/setlocale.c (new_composite_name): Fix test to check for
2155 identical name of all categories.
2158 * libio/filedoalloc.c (local_isatty): New function.
2159 (_IO_file_doallocate): Use local_isatty.
2160 * stdio-common/perror.c (perror): In case a new stream is used
2161 forward the stream error.
2162 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
2165 2011-05-20 Ulrich Drepper <drepper@gmail.com>
2168 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
2170 * include/alloca.h (extend_alloca_account): Define.
2173 * posix/regex.h: Fix comments with documentation of user-accessible
2174 fields after compilation and describe correct free'ing of pattern
2175 after re_compile_pattern.
2176 Patch by Reuben Thomas <rrt@sc3d.org>.
2178 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
2180 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
2181 and -mno-altivec to prevent the compiler from using Altivec and/or
2182 VSX instructions when the corresponding registers are not available.
2184 2011-05-19 Andreas Schwab <schwab@redhat.com>
2186 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
2188 2011-05-19 Ulrich Drepper <drepper@gmail.com>
2190 * libio/freopen.c (freopen): Use __dup2, not dup2.
2191 * libio/freopen64.c (freopen64): Likewise.
2193 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
2196 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
2197 * math/Makefile (tests): Add test-powl.
2198 (CFLAGS-test-powl.c): Define.
2199 * math/test-powl.c: New file.
2201 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
2203 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
2205 2011-05-17 Ulrich Drepper <drepper@gmail.com>
2208 * iconvdata/gb18030.c: Update to GB18020-2005.
2210 2011-05-16 Ulrich Drepper <drepper@gmail.com>
2212 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
2213 RE_SYNTAX_POSIX_AWK): Update to match recent development.
2214 Patch by Aharon Robbins <arnold@skeeve.com>.
2217 * stdlib/putenv.c (putenv): Don't always create copy of the variable
2221 * misc/pselect.c (__pselect): Handle timeout value errors hidden
2225 * misc/error.c (error_at_line): Ensure file_name and old_file_name
2226 point to strings before performing equality test for error_one_per_line
2230 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
2233 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
2234 (struct user_fpregs_struct): Avoid __uint*_t types.
2237 * malloc/mtrace.c (tr_where): Add additional parameter to point to
2238 symbol info. Use it instead of calling _dl_addr locally.
2239 (lock_and_info): New function.
2240 (tr_freehook): Call lock_and_info and pass symbol info as additional
2241 parameter to tr_where.
2242 (tr_mallochook): Likewise.
2243 (tr_reallochook): Likewise.
2244 (tr_memalignhook): Likewise.
2246 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
2247 used and couldn't be at all thread-safe.
2249 2011-05-15 Ulrich Drepper <drepper@gmail.com>
2251 * libio/freopen.c (freopen): Don't close old file descriptor
2252 before the new one is opened. Instead dup the new file descriptor
2253 to the old one after the new stream is created.
2254 * libio/freopen64.c (freopen64): Likewise.
2255 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
2256 * libio/fileops.c (_IO_new_file_close_it): Handle new
2257 _IO_FLAGS2_NOCLOSE flag.
2258 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
2259 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
2260 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
2261 _IO_FLAGS2_NOCLOSE flag.
2262 * include/unistd.h: Add hidden_proto for dup3.
2264 * io/dup3.c: Define hidden symbol.
2265 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
2268 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
2269 when an incomplete long option is used.
2270 * posix/tst-getopt_long1.c: New file.
2271 * posix/Makefile (tests): Add tst-getopt_long1.
2274 * scripts/config.guess: Update from autoconf-2.68.
2275 * scripts/config.sub: Likewise.
2278 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
2280 (has_cpuclock): ...this. New function.
2281 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
2282 macro here based on has_cpuclock code.
2285 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2286 First byte (not low byte) is now always NUL.
2287 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
2289 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
2290 Use non-cancelable interfaces.
2293 * locale/iso-639.def: Add entry for Sorani.
2296 * include/stdlib.h: Move include protection to the right place.
2297 Define abort_msg_s. Declare __abort_msg with it.
2298 * stdlib/abort.c (__abort_msg): Adjust type.
2299 * assert/assert.c (__assert_fail_base): New function. Majority
2300 of code from __assert_fail. Allocate memory for __abort_msg with
2302 (__assert_fail): Now call __assert_fail_base.
2303 * assert/assert-perr.c: Remove bulk of implementation. Use
2305 * include/assert.hL Declare __assert_fail_base.
2306 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
2308 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2310 2011-05-14 Ulrich Drepper <drepper@gmail.com>
2314 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
2315 until all modules are registered in the DTV.
2316 * elf/Makefile: Add rules to build and run tst-tls19.
2317 * elf/tst-tls19.c: New file.
2318 * elf/tst-tls19mod1.c: New file.
2319 * elf/tst-tls19mod2.c: New file.
2320 * elf/tst-tls19mod3.c: New file.
2321 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
2324 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
2328 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
2329 two-byte sequence errors.
2330 * iconvdata/Makefile (tests): Add bug-iconv8.
2331 * iconvdata/bug-iconv8.c: New file.
2334 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
2337 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
2340 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
2341 (dummy_getcfa): New function.
2342 (init): Get _Unwind_GetCFA address, use dummy if not found.
2343 (backtrace_helper): In recursion check, also check whether CFA changes.
2344 (__backtrace): Completely initialize arg.
2346 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
2347 storing incomplete byte sequence in state object. Avoid testing for
2348 guaranteed too small input if we know there is enough data available.
2350 2011-05-11 Andreas Schwab <schwab@redhat.com>
2352 * Makeconfig (+link-pie): Indent.
2353 * Rules (binaries-pie): Define if $(have-fpie) and
2355 (binaries-shared): Also filter out $(binaries-pie).
2356 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
2357 * nscd/Makefile (others-pie): Add nscd.
2358 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
2359 ($(objpfx)nscd): Remove command override.
2360 * login/Makefile (others-pie): Add pt_chown.
2361 ($(objpfx)pt_chown): Remove command override.
2362 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
2363 remove command overrides.
2365 2011-05-13 Ulrich Drepper <drepper@gmail.com>
2367 * libio/tst_putwc.c: Fix error messages.
2370 * libio/fileops.c (_IO_new_file_close_it): Always flush when
2371 currently writing and seek to current position when not.
2372 * libio/Makefile (tests): Add bug-fclose1.
2373 * libio/bug-fclose1.c: New file.
2375 2011-05-12 Ulrich Drepper <drepper@gmail.com>
2378 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
2379 don't set DF_1_NODELETE here.
2380 (do_lookup_x): When entering new entry test for copy relocation
2381 and if necessary set DF_1_NODELETE flag.
2382 * elf/tst-unique4.cc: New file.
2383 * elf/tst-unique4.h: New file.
2384 * elf/tst-unique4lib.cc: New file.
2385 * elf/Makefile: Add rules to build and run tst-unique4.
2386 Patch by Piotr Bury <pbury@goahead.com>.
2388 2011-05-11 Ulrich Drepper <drepper@gmail.com>
2391 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
2394 * misc/mntent_r.c (addmntent): Flush the stream after the output
2397 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
2398 (is_trusted_path_normalize): Skip initial colon. Append slash
2399 to empty buffer. Duplicate is_trusted_path code but allow
2400 constructed patch to be prefix.
2401 (is_dst): Allow $ORIGIN followed by /.
2402 (_dl_dst_substitute): Correct clearing of check_for_trusted.
2403 Correct testing of result of is_trusted_path_normalize
2404 (decompose_rpath): Fix warning.
2406 2011-05-10 Ulrich Drepper <drepper@gmail.com>
2409 * grp/initgroups.c (internal_getgrouplist): When we found the service
2410 list through the initgroups entry in nsswitch.conf do not always
2411 continue on a successful lookup. Don't always use the
2412 __nss_group_database value if it is set.
2413 * nss/nsswitch.conf (initgroups): Change action for successful db
2414 lookup to continue for compatibility.
2416 2011-05-09 Ulrich Drepper <drepper@gmail.com>
2419 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
2421 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
2423 * iconvdata/tst-tables.sh: Likewise.
2424 * iconvdata/cp770.c: New file.
2425 * iconvdata/cp771.c: New file.
2426 * iconvdata/cp772.c: New file.
2427 * iconvdata/cp773.c: New file.
2428 * iconvdata/cp774.c: New file.
2429 * iconvdata/testdata/CP770: New file.
2430 * iconvdata/testdata/CP770..UTF8: New file.
2431 * iconvdata/testdata/CP771: New file.
2432 * iconvdata/testdata/CP771..UTF8: New file.
2433 * iconvdata/testdata/CP772: New file.
2434 * iconvdata/testdata/CP772..UTF8: New file.
2435 * iconvdata/testdata/CP773: New file.
2436 * iconvdata/testdata/CP773..UTF8: New file.
2437 * iconvdata/testdata/CP774: New file.
2438 * iconvdata/testdata/CP774..UTF8: New file.
2440 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
2442 * iconvdata/gen-8bit-gap.sh: Likewise.
2443 * iconvdata/gen-8bit.sh: Likewise.
2445 * locale/iso-639.def: Add ary entry.
2448 * locale/C-translit.h.in: Add U20A1 transliteration.
2451 * locale/iso-639.def: Add wae entry.
2452 Patch by Kevin Bortis <bortis@translate-wae.ch>.
2455 * locale/programs/localedef.c (construct_output_path): Use ssize_t
2459 * locale/C-translit.h.in: Add entry for U20B9.
2460 Patch by pravin.d.s@gmail.com.
2462 2011-05-08 Ulrich Drepper <drepper@gmail.com>
2465 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
2466 ENAMETOOLONG use generic getcwd.
2467 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
2468 in rtld. Use *stat64.
2469 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
2470 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
2471 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
2472 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
2473 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
2474 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
2475 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
2477 * include/dirent.h: Add libc_hidden_proto for rewinddir.
2478 * dirent/rewinddir.c: Add libc_hidden_def.
2479 * sysdeps/mach/hurd/rewinddir.c: Likewise.
2480 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
2482 * include/dirent.h (__alloc_dir): Add flags parameter.
2483 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
2484 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
2486 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
2487 from fdopendir if O_CLOEXEC is already set.
2489 2011-03-15 Alan Modra <amodra@gmail.com>
2491 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
2492 l_tls_firstbyte_offset non-zero. Save padding offset in
2493 l_tls_firstbyte_offset for later use.
2494 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
2495 freeing static tls block.
2497 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
2499 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
2500 where #ifdef was intended. The intent is to prevent ARG_MAX from
2501 being defined by the kernel headers.
2503 2011-05-07 Ulrich Drepper <drepper@gmail.com>
2506 * resolv/resolv.h: Define RES_NOTLDQUERY.
2507 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
2508 no-tld-query and set RES_NOTLDQUERY.
2509 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
2510 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
2511 modern BIND to search name as TLD unless forbidden.
2513 2011-05-07 Petr Baudis <pasky@suse.cz>
2514 Ulrich Drepper <drepper@gmail.com>
2517 * elf/dl-load.c (fillin_rpath): Move trusted path check...
2518 (is_trusted_path): ...to here.
2519 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
2520 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
2521 using is_trusted_path_normalize() in setuid scripts.
2523 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
2525 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
2526 __BEGIN/__END_DECLS.
2528 2011-05-06 Ulrich Drepper <drepper@gmail.com>
2530 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
2531 NSS_STATUS_NOTFOUND if no record was found.
2533 2011-05-05 Andreas Schwab <schwab@redhat.com>
2535 * sunrpc/Makefile (headers): Add rpc/netdb.h.
2536 (headers-not-in-tirpc): Remove rpc/netdb.h
2537 * resolv/netdb.h: Revert last change.
2539 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
2541 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
2542 circular dependency between libgcc.a and libc.a.
2544 2011-05-05 Andreas Schwab <schwab@redhat.com>
2546 * resolv/netdb.h: Don't include <rpc/netdb.h>.
2547 * nis/Makefile: Don't install rpcsvc/*.
2548 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
2549 instead of <rpc/types.h>.
2550 (MAXHOSTNAMELEN): Define.
2552 2011-05-03 Andreas Schwab <schwab@redhat.com>
2554 * elf/ldconfig.c (add_dir): Don't crash on empty path.
2556 2011-04-28 Maciej Babinski <mbabinski@google.com>
2559 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
2560 gethostbyname4_r when IPv6 results are possible.
2562 2011-05-02 Ulrich Drepper <drepper@gmail.com>
2565 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
2566 _PC_PIPE_BUF handling.
2568 2011-04-30 Bruno Haible <bruno@clisp.org>
2571 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
2572 * resolv/netdb.h (getnameinfo): Change type of flags parameter
2574 * inet/getnameinfo.c (getnameinfo): Likewise.
2576 2011-04-29 Ulrich Drepper <drepper@gmail.com>
2578 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
2579 to groups setting in database lookup.
2580 * nss/nsswitch.conf: Add initgroups entry.
2582 2011-04-22 Ulrich Drepper <drepper@gmail.com>
2585 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
2587 Patch by Eric Blake <eblake@redhat.com>.
2589 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
2591 * sunrpc/Makefile (need-export-routines): Add svc_run.
2592 (routines): Remove svc_run.
2593 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
2594 * sunrpc/clnt_perr.c (clnt_perrno): Export.
2595 * sunrpc/svc_run.c (svc_run): Likewise.
2596 * sunrpc/svc_udp.c (svcudp_create): Likewise.
2598 2011-04-21 Ulrich Drepper <drepper@gmail.com>
2600 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
2601 problem in reallocation in last patch.
2603 2011-04-20 Ulrich Drepper <drepper@gmail.com>
2605 * sunrpc/Makefile: Move inclusion of Rules.
2607 2011-04-19 Ulrich Drepper <drepper@gmail.com>
2609 * nss/nss_files/files-initgroups.c: New file.
2610 * nss/Makefile (libnss_files-routines): Add files-initgroups.
2611 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
2612 _nss_files_initgroups_dyn.
2614 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
2616 * elf/elf.h (R_ARM_IRELATIVE): Define.
2618 2011-04-19 Ulrich Drepper <drepper@gmail.com>
2620 * po/ru.po: Update from translation team.
2622 2011-04-17 Ulrich Drepper <drepper@gmail.com>
2624 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
2627 2011-02-06 Mike Frysinger <vapier@gentoo.org>
2630 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
2631 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
2632 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2633 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
2634 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
2636 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
2638 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
2640 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
2641 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
2642 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
2644 2011-04-17 Ulrich Drepper <drepper@gmail.com>
2647 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
2649 * stdlib/bug-getcontext.c: New file.
2650 * stdlib/Makefile: Add rules to build and run bug-getcontext.
2652 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2654 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
2655 instructions into .machine "z9-109".
2656 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
2657 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
2659 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2661 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
2662 between environment variables and auxiliary vector.
2664 2011-04-16 Ulrich Drepper <drepper@gmail.com>
2666 * Makefile: Add rules to build linkobj/libc.so.
2667 * include/libc-symbols.h: Define libc_hidden_nolink.
2668 * include/rpc/auth.h: Mark functions which are to be hidden.
2669 * include/rpc/auth_des.h: Likewise.
2670 * include/rpc/auth_unix.h: Likewise.
2671 * include/rpc/clnt.h: Likewise.
2672 * include/rpc/des_crypt.h: Likewise.
2673 * include/rpc/key_prot.h: Likewise.
2674 * include/rpc/pmap_clnt.h: Likewise.
2675 * include/rpc/pmap_prot.h: Likewise.
2676 * include/rpc/pmap_rmt.h: Likewise.
2677 * include/rpc/rpc_msg.h: Likewise.
2678 * include/rpc/svc.h: Likewise.
2679 * include/rpc/svc_auth.h: Likewise.
2680 * include/rpc/xdr.h: Likewise.
2681 * nis/Makefile: Link all DSOs against linkobj/libc.so.
2682 * nss/Makefile: Likewise.
2683 * sunrpc/Makefile: Don't install headers. Build library with normal
2684 entry points. Don't build rpcinfo. Link RPC tests appropriately.
2685 * sunrpc/auth_des.c: Hide exported symbols by default, export some
2686 for the compat linking library. Remove use of INTDEF/INTUSE.
2687 * sunrpc/auth_none.c: Likewise.
2688 * sunrpc/auth_unix.c: Likewise.
2689 * sunrpc/authdes_prot.c: Likewise.
2690 * sunrpc/authuxprot.c: Likewise.
2691 * sunrpc/clnt_gen.c: Likewise.
2692 * sunrpc/clnt_perr.c: Likewise.
2693 * sunrpc/clnt_raw.c: Likewise.
2694 * sunrpc/clnt_simp.c: Likewise.
2695 * sunrpc/clnt_tcp.c: Likewise.
2696 * sunrpc/clnt_udp.c: Likewise.
2697 * sunrpc/clnt_unix.c: Likewise.
2698 * sunrpc/des_crypt.c: Likewise.
2699 * sunrpc/des_soft.c: Likewise.
2700 * sunrpc/get_myaddr.c: Likewise.
2701 * sunrpc/key_call.c: Likewise.
2702 * sunrpc/key_prot.c: Likewise.
2703 * sunrpc/netname.c: Likewise.
2704 * sunrpc/pm_getmaps.c: Likewise.
2705 * sunrpc/pm_getport.c: Likewise.
2706 * sunrpc/pmap_clnt.c: Likewise.
2707 * sunrpc/pmap_prot.c: Likewise.
2708 * sunrpc/pmap_prot2.c: Likewise.
2709 * sunrpc/pmap_rmt.c: Likewise.
2710 * sunrpc/publickey.c: Likewise.
2711 * sunrpc/rpc_cmsg.c: Likewise.
2712 * sunrpc/rpc_common.c: Likewise.
2713 * sunrpc/rpc_dtable.c: Likewise.
2714 * sunrpc/rpc_prot.c: Likewise.
2715 * sunrpc/rpc_thread.c: Likewise.
2716 * sunrpc/rtime.c: Likewise.
2717 * sunrpc/svc.c: Likewise.
2718 * sunrpc/svc_auth.c: Likewise.
2719 * sunrpc/svc_authux.c: Likewise.
2720 * sunrpc/svc_raw.c: Likewise.
2721 * sunrpc/svc_run.c: Likewise.
2722 * sunrpc/svc_simple.c: Likewise.
2723 * sunrpc/svc_tcp.c: Likewise.
2724 * sunrpc/svc_udp.c: Likewise.
2725 * sunrpc/svc_unix.c: Likewise.
2726 * sunrpc/svcauth_des.c: Likewise.
2727 * sunrpc/xcrypt.c: Likewise.
2728 * sunrpc/xdr.c: Likewise.
2729 * sunrpc/xdr_array.c: Likewise.
2730 * sunrpc/xdr_float.c: Likewise.
2731 * sunrpc/xdr_intXX_t.c: Likewise.
2732 * sunrpc/xdr_mem.c: Likewise.
2733 * sunrpc/xdr_rec.c: Likewise.
2734 * sunrpc/xdr_ref.c: Likewise.
2735 * sunrpc/xdr_sizeof.c: Likewise.
2736 * sunrpc/xdr_stdio.c: Likewise.
2738 2011-04-10 Ulrich Drepper <drepper@gmail.com>
2741 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
2742 * sysdeps/ia64/dl-tls.h: Likewise.
2743 * sysdeps/powerpc/dl-tls.h: Likewise.
2744 * sysdeps/s390/dl-tls.h: Likewise.
2745 * sysdeps/sh/dl-tls.h: Likewise.
2746 * sysdeps/sparc/dl-tls.h: Likewise.
2747 * sysdeps/x86_64/dl-tls.h: Likewise.
2748 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
2750 2011-03-14 Andreas Schwab <schwab@redhat.com>
2752 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
2753 rpath element also skip the following colon.
2754 (expand_dynamic_string_token): Add is_path parameter and pass
2755 down to DL_DST_REQUIRED and _dl_dst_substitute.
2756 (decompose_rpath): Call expand_dynamic_string_token with
2757 non-zero is_path. Ignore empty rpaths.
2758 (_dl_map_object_from_fd): Call expand_dynamic_string_token
2761 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
2763 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
2766 2011-04-09 Ulrich Drepper <drepper@gmail.com>
2769 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
2770 Patch by Filipe David Manana <fdmanana@apache.org>.
2772 2011-04-07 Andreas Schwab <schwab@redhat.com>
2774 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
2775 Maintain aligned stack.
2776 (CHECK_RSP): Remove unused macro.
2778 2011-04-03 Ulrich Drepper <drepper@gmail.com>
2780 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
2781 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2783 2011-04-02 Ulrich Drepper <drepper@gmail.com>
2785 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
2787 * include/features.h: Mention __USE_XOPEN2K8 in comment.
2789 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
2792 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
2793 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
2794 * sysdeps/x86_64/memmove.c: New file.
2795 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
2796 (memcpy): Renamed to ...
2797 (__new_memcpy): This.
2798 (memcpy): Provide GLIBC_2_14 memcpy.
2799 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
2800 (memcpy): Provide GLIBC_2_2_5 memcpy.
2802 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2805 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
2807 2011-03-30 Andreas Schwab <schwab@redhat.com>
2809 * misc/syncfs.c: New file.
2810 * misc/Makefile (routines): Add syncfs.
2811 * posix/unistd.h: Declare syncfs.
2812 * sysdeps/unix/syscalls.list: Add syncfs.
2814 2011-04-01 Andreas Schwab <schwab@redhat.com>
2816 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
2818 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2819 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2820 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2821 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2822 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2823 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2824 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2826 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2828 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
2829 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2830 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2831 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2832 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2833 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2834 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2836 * io/Makefile: Compile fallocate.c, fallocate64.c, and
2837 sync_file_range.c with -fexceptions.
2838 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
2839 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2840 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
2841 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
2842 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2843 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
2844 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
2845 sync_file_range as cancellation point
2846 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
2847 now a wrapper around __call_sync_file_range with cancellation handling.
2848 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
2849 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
2850 function name to __call_sync_file_range.
2851 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
2852 Add call_sync_file_range.
2854 2011-04-01 Andreas Schwab <schwab@redhat.com>
2856 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2859 2011-04-01 Ulrich Drepper <drepper@gmail.com>
2861 * iconv/iconv.h: Fix typo in comment.
2862 * io/fcntl.h: Likewise.
2863 * libio/stdio.h: Likewise.
2864 * posix/spawn.h: Likewise.
2865 * posix/unistd.h: Likewise.
2866 * stdlib/stdlib.h: Likewise.
2867 * time/time.h: Likewise.
2868 * wcsmbs/wchar.h: Likewise.
2870 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
2871 open_by_handle): Add.
2872 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
2873 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
2874 Augment a few comments.
2875 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2876 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2877 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2878 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2879 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2880 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
2883 * io/fcntl.h (AT_EMPTY_PATH): Define.
2885 2011-03-30 Ulrich Drepper <drepper@gmail.com>
2887 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
2888 * sysdeps/unix/sysv/linux/bits/time.h: New file.
2889 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
2891 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
2892 * Versions.def: Add GLIBC_2.14.
2893 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
2896 2011-03-22 Ulrich Drepper <drepper@gmail.com>
2898 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
2900 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2902 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
2905 * string/test-strncmp.c (do_page_test): New function.
2907 (test_main): Call check2.
2908 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
2910 2011-03-20 Ulrich Drepper <drepper@gmail.com>
2913 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
2914 Handle cache information in CPU leaf 4.
2915 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
2917 2011-03-18 Ulrich Drepper <drepper@gmail.com>
2920 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
2921 character representation.
2922 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
2924 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
2926 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
2927 END(__isnan) to END(__isnanf) to match function entry point/label
2928 EALIGN(__isnanf,...).
2930 2011-03-10 Jakub Jelinek <jakub@redhat.com>
2932 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
2934 2011-03-10 Ulrich Drepper <drepper@gmail.com>
2937 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
2938 copy from the symbol referenced in the relocation to initialize the
2940 Patch by Piotr Bury <pbury@goahead.com>.
2941 * elf/Makefile: Add rules to build and tst-unique3.
2942 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
2943 * elf/tst-unique3.cc: New file.
2944 * elf/tst-unique3.h: New file.
2945 * elf/tst-unique3lib.cc: New file.
2946 * elf/tst-unique3lib2.cc: New file.
2948 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
2950 2011-03-10 Mike Frysinger <vapier@gentoo.org>
2952 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
2953 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
2956 2011-03-06 Ulrich Drepper <drepper@gmail.com>
2958 * elf/dl-load.c (_dl_map_object): If we are looking for the first
2959 to-be-loaded object along a path to loader is ld.so.
2961 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
2962 Ulrich Drepper <drepper@gmail.com>
2964 * sysdeps/x86_64/memset.S: After aligning destination, code
2965 branches to different locations depending on the value of
2966 misalignment, when multiarch is enabled. Fix this.
2968 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
2970 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
2971 Set _x86_64_preferred_memory_instruction for AMD processsors.
2972 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
2973 Set bit_Prefer_SSE_for_memop for AMD processors.
2975 2011-03-04 Ulrich Drepper <drepper@gmail.com>
2977 * libio/fmemopen.c (fmemopen): Optimize a bit.
2979 2011-03-03 Andreas Schwab <schwab@redhat.com>
2981 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
2983 2011-03-03 Roland McGrath <roland@redhat.com>
2985 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
2987 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
2989 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
2990 __bzero_ultra1 instead of __memset_ultra1.
2992 2011-02-23 Andreas Schwab <schwab@redhat.com>
2993 Ulrich Drepper <drepper@gmail.com>
2996 * include/link.h (struct link_map): Add l_orig_initfini.
2997 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
2998 returning unsuccessfully.
2999 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
3000 close of a file loaded at startup, restore the original l_initfini
3002 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
3003 list, store the pointer.
3004 * elf/Makefile ($(objpfx)noload-mem): New rule.
3005 (noload-ENV): Define.
3006 (tests): Add $(objpfx)noload-mem.
3007 * elf/noload.c: Include <memcheck.h>.
3008 (main): Call mtrace. Close all opened handles.
3010 2011-02-17 Andreas Schwab <schwab@redhat.com>
3013 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
3014 dependencies are missing.
3016 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
3018 Fix __if_freereq crash: Unlike the generic version which uses free,
3020 * sysdeps/mach/hurd/ifreq.h: New file.
3022 2011-01-27 Petr Baudis <pasky@suse.cz>
3023 Ulrich Drepper <drepper@gmail.com>
3026 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
3028 * stdio-common/bug23.c: New file.
3029 * stdio-common/Makefile (tests): Add bug23.
3031 2010-09-28 Andreas Schwab <schwab@redhat.com>
3032 Ulrich Drepper <drepper@gmail.com>
3035 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
3036 before performing relro protection. At old place add assertion
3037 to make sure nothing changed.
3039 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
3040 Glauber de Oliveira Costa <glommer@gmail.com>
3042 * elf/elf.h: Add new ARM TLS relocs.
3044 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
3046 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
3047 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
3049 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
3051 * sysdeps/wordsize-64/tst-writev.c: New file.
3053 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
3055 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
3056 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
3057 insns in _dl_start to prevent a TOC reference before relocs are
3060 2011-02-15 Ulrich Drepper <drepper@gmail.com>
3063 * Makeconfig: Remove RANLIB definition.
3064 * Makerules: Don't use RANLIB.
3065 * aclocal.m4: Remove ranlib test.
3066 * configure.in: No need to check for ranlib.
3067 * elf/rtld-Rules: Don't use RANLIB.
3069 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3071 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
3073 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
3074 inclusion protection macro.
3076 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
3077 SIGRTMIN and SIGRTMAX and print information in that case only when
3078 SIGRTMIN is defined.
3080 2011-02-11 Jakub Jelinek <jakub@redhat.com>
3082 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
3083 arginfo fn returning -1.
3085 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
3086 and thousands string is zero terminated.
3088 2011-02-03 Andreas Schwab <schwab@redhat.com>
3090 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
3091 sysdeps/unix/sysv/linux/bits/socket.h.
3093 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
3095 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
3096 (__CPU_COUNT): Remove old macros.
3097 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
3098 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
3099 (__CPU_ALLOC, __CPU_FREE): Add macros.
3100 (__sched_cpualloc, __sched_cpufree): Add declarations.
3102 2011-02-05 Ulrich Drepper <drepper@gmail.com>
3104 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
3105 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
3106 * nscd/aicache.c (addhstaiX): Return timeout of added value.
3107 (readdhstai): Return value of addhstaiX call.
3108 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
3109 (addgrbyX): Return value returned by cache_addgr.
3110 (readdgrbyname): Return value returned by addgrbyX.
3111 (readdgrbygid): Likewise.
3112 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
3113 (addpwbyX): Return value returned by cache_addpw.
3114 (readdpwbyname): Return value returned by addhstbyX.
3115 (readdpwbyuid): Likewise.
3116 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
3117 (addservbyX): Return value returned by cache_addserv.
3118 (readdservbyname): Return value returned by addservbyX:
3119 (readdservbyport): Likewise.
3120 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
3121 (addhstbyX): Return value returned by cache_addhst.
3122 (readdhstbyname): Return value returned by addhstbyX.
3123 (readdhstbyaddr): Likewise.
3124 (readdhstbynamev6): Likewise.
3125 (readdhstbyaddrv6): Likewise.
3126 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
3127 (readdinitgroups): Return value returned by addinitgroupsX.
3128 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
3129 (prune_cache): Keep track of timeout value of re-added entries.
3130 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
3131 * nscd/nscd.h: Adjust prototypes of readd* functions.
3133 2011-02-04 Roland McGrath <roland@redhat.com>
3135 * nis/nis_server.c (nis_servstate): Use the right name for 0.
3136 (nis_stats): Likewise.
3137 * nis/nis_modify.c (nis_modify): Likewise.
3138 * nis/nis_remove.c (nis_remove): Likewise.
3139 * nis/nis_add.c (nis_add): Likewise.
3141 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
3143 * posix/fnmatch_loop.c: Add some consts.
3145 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
3147 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
3150 * config.make.in (config-cflags-novzeroupper): Define.
3151 * configure.in: Substitute libc_cv_cc_novzeroupper.
3152 * elf/Makefile (AVX-CFLAGS): Define.
3153 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
3154 (CFLAGS-tst-auditmod4a.c): Likewise.
3155 (CFLAGS-tst-auditmod4b.c): Likewise.
3156 (CFLAGS-tst-auditmod6b.c): Likewise.
3157 (CFLAGS-tst-auditmod6c.c): Likewise.
3158 (CFLAGS-tst-auditmod7b.c): Likewise.
3159 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
3161 2011-02-02 Ulrich Drepper <drepper@gmail.com>
3163 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
3164 function to the callback.
3165 Patch partly by Jiri Olsa <jolsa@redhat.com>.
3167 2011-02-02 Andreas Schwab <schwab@redhat.com>
3169 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
3172 2011-01-19 Ulrich Drepper <drepper@gmail.com>
3175 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
3177 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
3179 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
3182 * elf/Makefile: Add rules to build and run new test.
3183 * elf/tst-initorder.c: New file.
3184 * elf/tst-initorder.exp: New file.
3185 * elf/tst-initordera1.c: New file.
3186 * elf/tst-initordera2.c: New file.
3187 * elf/tst-initordera3.c: New file.
3188 * elf/tst-initordera4.c: New file.
3189 * elf/tst-initorderb1.c: New file.
3190 * elf/tst-initorderb2.c: New file.
3191 * elf/tst-order-a1.c: New file.
3192 * elf/tst-order-a2.c: New file.
3193 * elf/tst-order-a3.c: New file.
3194 * elf/tst-order-a4.c: New file.
3195 * elf/tst-order-b1.c: New file.
3196 * elf/tst-order-b2.c: New file.
3197 * elf/tst-order-main.c: New file.
3198 New test case by George Gensure <werkt0@gmail.com>.
3200 2010-10-01 Andreas Schwab <schwab@redhat.com>
3202 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3203 decoding ACE if AI_CANONIDN.
3205 2011-01-18 Ulrich Drepper <drepper@gmail.com>
3207 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
3209 2011-01-17 Ulrich Drepper <drepper@gmail.com>
3211 * version.h (RELEASE): Bump for 2.13 release.
3212 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
3214 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
3216 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
3218 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
3219 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
3220 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
3221 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
3222 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
3223 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3225 * posix/getconf.c: Update copyright year.
3226 * catgets/gencat.c: Likewise.
3227 * csu/version.c: Likewise.
3228 * debug/catchsegv.sh: Likewise.
3229 * debug/xtrace.sh: Likewise.
3230 * elf/ldconfig.c: Likewise.
3231 * elf/ldd.bash.in: Likewise.
3232 * elf/sprof.c (print_version): Likewise.
3233 * iconv/iconv_prog.c: Likewise.
3234 * iconv/iconvconfig.c: Likewise.
3235 * locale/programs/locale.c: Likewise.
3236 * locale/programs/localedef.c: Likewise.
3237 * malloc/memusage.sh: Likewise.
3238 * malloc/mtrace.pl: Likewise.
3239 * nscd/nscd.c (print_version): Likewise.
3240 * nss/getent.c: Likewise.
3242 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
3243 PF_CAIF, and PF_ALG.
3244 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3246 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
3248 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
3249 (modules-names): Use them.
3250 (ifunc-test-modules, ifunc-pie-tests): Define.
3251 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
3252 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
3253 (test-extras): Likewise.
3254 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
3255 $(compile-command.c).
3256 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
3257 (all-built-dso): Define.
3258 (check-textrel.out, check-execstack.out): Depend on it.
3260 * configure.in: Don't override --enable-multi-arch.
3262 2011-01-15 Ulrich Drepper <drepper@gmail.com>
3265 * nscd/hstcache.c (tryagain): Define.
3266 (cache_addhst): Return tryagain not notfound for temporary errors.
3267 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
3270 2011-01-14 Ulrich Drepper <drepper@gmail.com>
3273 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
3274 to make the syscall.
3275 * sysdeps/unix/sysv/linux/setgroups.c: New file.
3278 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
3279 and fall back to matching as normal character if the string ends before
3280 the matching ']' is found. This is what POSIX requires.
3281 * posix/testfnm.c: Adjust test result.
3282 * posix/globtest.sh: Adjust test result. Add new test.
3283 * posix/tst-fnmatch.input: Likewise.
3284 * posix/tst-fnmatch2.c: Add new test.
3286 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
3288 * elf/Makefile (check-execstack): Revert last change. Depend on
3290 (check-execstack.h): New target.
3291 (generated): Add check-execstack.h.
3292 * elf/check-execstack.c: Include "check-execstack.h".
3293 (main): Revert last change.
3294 (handle_file): Return zero if GNU_STACK is absent and
3295 DEFAULT_STACK_PERMS doesn't include PF_X.
3297 2011-01-13 Ulrich Drepper <drepper@gmail.com>
3299 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
3300 in child fails because the descriptor is already closed.
3301 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
3302 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
3303 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
3306 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
3310 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
3311 temporary buffer used to handle multi lookups locally.
3312 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
3314 2011-01-12 Ulrich Drepper <drepper@gmail.com>
3316 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
3319 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
3321 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
3324 2011-01-12 Ulrich Drepper <drepper@gmail.com>
3327 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
3328 characters. When rounding increased number of integer digits recompute
3330 * stdio-common/tst-grouping.c: New file.
3331 * stdio-common/Makefile: Add rules to build and run tst-grouping.
3333 2011-01-09 Ulrich Drepper <drepper@gmail.com>
3335 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
3336 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
3338 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
3340 * bits/select.h: Likewise.
3342 2011-01-08 Ulrich Drepper <drepper@gmail.com>
3344 * po/ja.po: Update from translation team.
3346 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
3349 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
3350 implementation just like for lxstat, fxstatat, et al.
3352 2010-12-27 Jim Meyering <meyering@redhat.com>
3355 * posix/regexec.c (build_trtable): Return failure indication upon
3356 calloc failure. Otherwise, re_search_internal could infloop on OOM.
3358 2010-12-25 Ulrich Drepper <drepper@gmail.com>
3361 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
3362 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
3363 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
3364 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
3367 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
3370 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
3371 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
3373 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
3375 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
3376 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
3377 script has SORT_BY_INIT_PRIORITY.
3378 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
3379 NO_CTORS_DTORS_SECTIONS is defined.
3380 * elf/soinit.c: Likewise.
3381 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
3382 NO_CTORS_DTORS_SECTIONS is defined.
3383 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
3384 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
3385 * sysdeps/sh/init-first.c: Likewise.
3386 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
3388 2010-12-24 Ulrich Drepper <drepper@gmail.com>
3390 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
3391 always use the slow path.
3393 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
3395 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
3396 similar rule which adds the sysdep directories to the header search in
3397 order to pick up the correct platform stackinfo.h.
3398 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
3399 perform test if it is, otherwise return successfully without testing.
3400 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
3401 DEFAULT_STACK_PERMS define in stackinfo.h.
3402 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
3403 defined in stackinfo.h.
3404 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
3405 DEFAULT_STACK_PERMS defined in stackinfo.h.
3406 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
3407 * sysdeps/ia64/stackinfo.h: Likewise.
3408 * sysdeps/s390/stackinfo.h: Likewise.
3409 * sysdeps/sh/stackinfo.h: Likewise.
3410 * sysdeps/sparc/stackinfo.h: Likewise.
3411 * sysdeps/x86_64/stackinfo.h: Likewise.
3412 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
3413 PF_X for powerpc64. Retain PF_X for powerpc32.
3415 2010-12-19 Ulrich Drepper <drepper@gmail.com>
3417 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
3419 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
3420 GETDENTS_64BIT_ALIGNED.
3422 2010-12-14 Ulrich Drepper <dreper@gmail.com>
3424 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
3426 2010-12-10 Andreas Schwab <schwab@redhat.com>
3428 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
3431 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
3432 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
3434 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
3435 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
3437 2010-12-09 Ulrich Drepper <drepper@gmail.com>
3440 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
3443 2010-12-09 Jakub Jelinek <jakub@redhat.com>
3445 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
3447 2010-12-03 Ulrich Drepper <drepper@gmail.com>
3449 * po/it.po: Update from translation team.
3451 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
3453 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
3456 2010-11-30 Ulrich Drepper <drepper@gmail.com>
3458 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
3460 2010-11-24 Andreas Schwab <schwab@redhat.com>
3462 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
3464 (gaih_getanswer_slice): Likewise.
3466 2010-10-20 Jakub Jelinek <jakub@redhat.com>
3468 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
3470 2010-05-31 Petr Baudis <pasky@suse.cz>
3473 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
3474 silently even in the chroot mode.
3476 2010-11-22 Ulrich Drepper <drepper@gmail.com>
3478 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
3479 last patch a bit. Pretty printing
3481 2010-05-31 Petr Baudis <pasky@suse.cz>
3484 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
3485 initialization of skip_initgroups_dyn.
3487 2010-11-19 Ulrich Drepper <drepper@gmail.com>
3489 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
3490 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
3492 2010-11-16 Ulrich Drepper <drepper@gmail.com>
3494 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
3496 2010-11-11 Andreas Schwab <schwab@redhat.com>
3498 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
3499 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
3500 (tst-fnmatch-ENV): Set MALLOC_TRACE.
3501 ($(objpfx)tst-fnmatch-mem): New rule.
3502 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
3503 * posix/tst-fnmatch.c (main): Call mtrace.
3505 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
3507 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3508 Support Intel processor model 6 and model 0x2c.
3510 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
3512 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
3515 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
3518 * string/test-strncasecmp.c (check_result): New function.
3519 (do_one_test): Use it.
3520 (check1): New function.
3521 (test_main): Use it.
3522 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
3523 Support strcasecmp and strncasecmp.
3525 2010-11-08 Ulrich Drepper <drepper@gmail.com>
3528 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
3529 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3531 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
3533 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
3535 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3537 * sysdeps/x86_64/multiarch/bzero.S: New file.
3538 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
3539 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
3540 * sysdeps/x86_64/multiarch/memset.S: New file.
3541 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
3542 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3543 Set bit_Prefer_SSE_for_memop for Intel processors.
3544 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
3546 (index_Prefer_SSE_for_memop): Define.
3547 (HAS_PREFER_SSE_FOR_MEMOP): Define.
3549 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
3551 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
3552 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
3554 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
3557 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
3558 (__x86_64_raw_data_cache_size_half): Likewise.
3559 (__x86_64_raw_shared_cache_size): Likewise.
3560 (__x86_64_raw_shared_cache_size_half): Likewise.
3562 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
3563 (__x86_64_raw_data_cache_size_half): Likewise.
3564 (__x86_64_raw_shared_cache_size): Likewise.
3565 (__x86_64_raw_shared_cache_size_half): Likewise.
3566 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
3567 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
3568 and __x86_64_raw_shared_cache_size_half. Round
3569 __x86_64_data_cache_size_half, __x86_64_data_cache_size
3570 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
3571 to multiple of 256 bytes.
3573 2010-11-03 Ulrich Drepper <drepper@gmail.com>
3576 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
3577 of inacessible symlinks. Verify result of symlink before returning it.
3578 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
3579 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
3581 2010-10-28 Erich Ritz <erichritz@gmail.com>
3583 * math/math.h (isinf): Fix typo in comment.
3585 2010-11-01 Ulrich Drepper <drepper@gmail.com>
3587 * po/da.po: Update from translation team.
3589 2010-10-26 Ulrich Drepper <drepper@gmail.com>
3591 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
3592 is added to the list.
3594 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3595 Ulrich Drepper <drepper@gmail.com>
3597 * elf/dl-object.c (_dl_new_object): Don't append the new object to
3598 the global list here. Move code to...
3599 (_dl_add_to_namespace_list): ...here. New function.
3600 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
3601 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
3602 * elf/dl-load.c (lose): Don't remove the element from the list.
3603 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
3604 (_dl_map_object): Likewise.
3606 2010-10-25 Ulrich Drepper <drepper@gmail.com>
3609 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
3610 into all bytes of SSE register.
3611 Patch by Richard Li <richardpku@gmail.com>.
3613 2010-10-24 Ulrich Drepper <drepper@gmail.com>
3616 * malloc/malloc.c (_int_free): Fill correct number of bytes when
3619 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
3621 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
3622 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
3623 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
3624 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
3625 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
3627 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
3629 2010-10-22 Andreas Schwab <schwab@redhat.com>
3631 * include/dlfcn.h (__RTLD_SECURE): Define.
3632 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
3633 mode & __RTLD_SECURE instead.
3634 (open_path): Rename preloaded parameter to secure.
3635 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
3636 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
3637 * elf/dl-deps.c (openaux): Likewise.
3638 * elf/rtld.c (struct map_args): Remove is_preloaded.
3639 (map_doit): Don't use it.
3640 (dl_main): Likewise.
3641 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
3642 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
3644 2010-09-09 Andreas Schwab <schwab@redhat.com>
3646 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
3647 (sysd-rules-targets): Remove duplicates.
3648 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
3649 rtld-%.$o dependency.
3651 2010-10-18 Andreas Schwab <schwab@redhat.com>
3653 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
3654 _dl_map_object do it.
3656 2010-10-19 Ulrich Drepper <drepper@gmail.com>
3658 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
3659 fast fma builtins, define the macros in the C99 standard.
3660 (FP_FAST_FMAF): Likewise.
3661 (FP_FAST_FMAL): Likewise.
3662 * sysdeps/x86_64/bits/mathdef.h: Likewise.
3664 * bits/mathdef.h: Update copyright year.
3665 * sysdeps/powerpc/bits/mathdef.h: Likewise.
3667 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
3669 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
3670 builtins, define the macros in the C99 standard.
3671 (FP_FAST_FMAF): Likewise.
3672 (FP_FAST_FMAL): Likewise.
3673 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
3675 (FP_FAST_FMAF): Likewise.
3677 2010-10-15 Jakub Jelinek <jakub@redhat.com>
3680 * math/libm-test.inc (fma_test): Some new testcases.
3681 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
3682 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
3683 y and infinite z. Do multiplication by C already in long double.
3684 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
3685 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
3686 y and infinite z. Do bitwise or of inexact bit into u.d.
3687 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
3688 * sysdeps/i386/fpu/s_fmaf.S: Removed.
3689 * sysdeps/i386/fpu/s_fma.S: Removed.
3690 * sysdeps/i386/fpu/s_fmal.S: Removed.
3692 2010-10-16 Jakub Jelinek <jakub@redhat.com>
3695 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
3696 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
3697 computation is not scheduled after fetestexcept. Fix value
3698 of minimum denormal long double.
3700 2010-10-14 Jakub Jelinek <jakub@redhat.com>
3703 * math/libm-test.inc (fma_test): Add some more tests.
3704 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
3707 2010-10-15 Andreas Schwab <schwab@redhat.com>
3709 * scripts/data/localplt-s390-linux-gnu.data: New file.
3710 * scripts/data/localplt-s390x-linux-gnu.data: New file.
3712 2010-10-13 Jakub Jelinek <jakub@redhat.com>
3715 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
3716 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
3718 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
3720 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
3721 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
3722 if one of x and y is very large and the other is subnormal.
3723 * sysdeps/s390/fpu/s_fmaf.c: New file.
3724 * sysdeps/s390/fpu/s_fma.c: New file.
3725 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
3726 * sysdeps/powerpc/fpu/s_fma.S: New file.
3727 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
3728 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
3729 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
3731 2010-10-12 Jakub Jelinek <jakub@redhat.com>
3734 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
3736 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
3737 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
3738 * sysdeps/i386/i686/multiarch/s_fma.c: Include
3739 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
3740 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
3741 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
3742 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
3744 2010-10-12 Ulrich Drepper <drepper@redhat.com>
3747 * posix/regcomp.c (parse_branch): One more memory leak plugged.
3748 * posix/bug-regex31.input: Add test case.
3750 2010-10-11 Ulrich Drepper <drepper@gmail.com>
3752 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
3753 * posix/bug-regex31.input: New file.
3756 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
3757 (parse_sub_exp): Fix last change, use postorder.
3759 * posix/bug-regex31.c: New file.
3760 * posix/Makefile: Add rules to build and run bug-regex31.
3762 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
3765 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
3768 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
3769 to have entries in sys_siglist.
3772 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
3775 2010-10-07 Jakub Jelinek <jakub@redhat.com>
3778 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
3779 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
3780 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
3781 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
3782 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
3783 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
3784 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
3785 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
3786 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
3787 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
3788 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
3789 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
3790 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
3791 * math/ftestexcept.c (fetestexcept): Likewise.
3792 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
3793 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
3794 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
3795 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
3796 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
3797 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
3798 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
3800 2010-10-11 Ulrich Drepper <drepper@gmail.com>
3803 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
3806 2010-10-06 Ulrich Drepper <drepper@gmail.com>
3808 * string/bug-strstr1.c: New file.
3809 * string/Makefile: Add rules to build and run bug-strstr1.
3811 2010-10-05 Eric Blake <eblake@redhat.com>
3814 * string/str-two-way.h (two_way_long_needle): Always clear memory
3815 when skipping input due to the shift table.
3817 2010-10-03 Ulrich Drepper <drepper@gmail.com>
3820 * malloc/mcheck.c: Handle large requests.
3823 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
3824 for strncmp and strncasecmp.
3825 * string/stratcliff.c: Add tests for strcmp and strncmp.
3826 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
3828 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
3830 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
3833 2010-09-30 Andreas Jaeger <aj@suse.de>
3835 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
3836 (CGROUP_SUPER_MAGIC): Define.
3837 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
3838 Handle btrfs and cgroup file systems.
3839 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
3842 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
3844 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
3845 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
3847 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3850 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
3851 trying to locate the ELF header.
3853 2010-09-27 Andreas Schwab <schwab@redhat.com>
3856 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
3857 Mask out sign-bit copies when constructing f_fsid.
3859 2010-09-24 Petr Baudis <pasky@suse.cz>
3861 * debug/stack_chk_fail_local.c: Add missing licence exception.
3862 * debug/warning-nop.c: Likewise.
3864 2010-09-15 Joseph Myers <joseph@codesourcery.com>
3866 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
3867 implementing getdents64 using getdents syscall, set d_type if
3868 __ASSUME_GETDENTS32_D_TYPE.
3870 2010-09-16 Andreas Schwab <schwab@redhat.com>
3872 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
3873 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
3875 2010-09-21 Ulrich Drepper <drepper@redhat.com>
3878 * posix/unistd.h: Undo change of feature selection for ftruncate from
3881 2010-09-20 Ulrich Drepper <drepper@redhat.com>
3883 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
3886 2010-09-20 Andreas Schwab <schwab@redhat.com>
3888 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
3890 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
3892 2010-09-14 Andreas Schwab <schwab@redhat.com>
3894 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
3895 variables after CHECK_SP call.
3896 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
3898 2010-09-13 Andreas Schwab <schwab@redhat.com>
3899 Ulrich Drepper <drepper@redhat.com>
3901 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
3902 re-relocationg ld.so.
3903 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
3904 _dl_init_paths call.
3905 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
3908 2010-09-14 Ulrich Drepper <drepper@redhat.com>
3910 * resolv/res_init.c (__res_vinit): Count the default server we added.
3912 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
3913 Ulrich Drepper <drepper@redhat.com>
3916 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
3917 (____longjmp_chk): Use %ebx for saving value across system call.
3920 2010-09-06 Andreas Schwab <schwab@redhat.com>
3922 * manual/Makefile: Don't mix pattern rules with normal rules.
3924 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
3926 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
3928 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
3929 * libio/iofopncook.c (_IO_cookie_init): Likewise.
3930 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
3931 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
3932 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
3935 2010-09-04 Ulrich Drepper <drepper@redhat.com>
3938 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
3939 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
3941 2010-09-02 Ulrich Drepper <drepper@redhat.com>
3943 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
3944 * sysdeps/x86_64/addmul_1.S: Likewise.
3945 * sysdeps/x86_64/lshift.S: Likewise.
3946 * sysdeps/x86_64/mul_1.S: Likewise.
3947 * sysdeps/x86_64/rshift.S: Likewise.
3948 * sysdeps/x86_64/sub_n.S: Likewise.
3949 * sysdeps/x86_64/submul_1.S: Likewise.
3951 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3953 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
3954 Define __sched_param instead of SCHED_* and sched_param when
3955 <bits/sched.h> is included with __need_schedparam defined.
3956 * bits/sched.h [__need_schedparam]
3957 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
3958 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
3959 (__defined_schedparam): Define to 1.
3960 (__sched_param): New structure, identical to sched_param.
3961 (__need_schedparam): Undefine.
3963 2010-08-31 Mike Frysinger <vapier@gentoo.org>
3965 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
3966 (epoll_create1): Declare.
3968 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
3970 2010-08-31 Andreas Schwab <schwab@redhat.com>
3973 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
3974 shifting retval into place.
3976 2010-09-01 Ulrich Drepper <drepper@redhat.com>
3978 * nis/rpcsvc/nis.h: Update copyright notice.
3979 * nis/rpcsvc/nis.x: Likewise.
3980 * nis/rpcsvc/nis_callback.h: Likewise.
3981 * nis/rpcsvc/nis_callback.x: Likewise.
3982 * nis/rpcsvc/nis_object.x: Likewise.
3983 * nis/rpcsvc/nis_tags.h: Likewise.
3984 * nis/rpcsvc/yp.h: Likewise.
3985 * nis/rpcsvc/yp.x: Likewise.
3986 * nis/rpcsvc/ypupd.h: Likewise.
3987 * nis/yp_xdr.c: Likewise.
3988 * nis/ypupdate_xdr.c: Likewise.
3990 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
3991 mainly the body of pmap_getport. Add parameters to specify timeouts.
3992 (pmap_getport): Use __libc_rpc_getport.
3993 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
3994 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
3995 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
3997 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
3999 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
4002 2010-08-27 Roland McGrath <roland@redhat.com>
4004 * sysdeps/i386/i686/multiarch/Makefile
4005 (CFLAGS-varshift.c): New variable.
4007 2010-08-27 Ulrich Drepper <drepper@redhat.com>
4009 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
4010 * sysdeps/i386/i686/multiarch/varshift.c: New file.
4012 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
4014 * sysdeps/x86_64/strlen.S: Minimal code improvement.
4016 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
4018 * sysdeps/x86_64/strlen.S: Unroll the loop.
4019 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4020 strlen-sse2 strlen-sse2-bsf.
4021 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
4022 __strlen_no_bsf if bit_Slow_BSF is set.
4023 (__strlen_sse42): Removed.
4024 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
4025 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
4027 2010-08-25 Roland McGrath <roland@redhat.com>
4029 * sysdeps/x86_64/multiarch/varshift.S: File removed.
4030 * sysdeps/x86_64/multiarch/varshift.c: New file.
4031 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
4032 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
4033 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
4034 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
4036 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
4038 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4039 strlen-sse2 strlen-sse2-bsf.
4040 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
4041 __strlen_sse2_bsf if bit_Slow_BSF is unset.
4042 (__strlen_sse2): Removed.
4043 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
4044 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
4045 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
4046 bit_Slow_BSF for Atom.
4047 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
4048 (index_Slow_BSF): Define.
4049 (HAS_SLOW_BSF): Define.
4051 2010-08-25 Ulrich Drepper <drepper@redhat.com>
4054 * resolv/res_init.c (__res_vinit): When no server address at all
4055 is given default to loopback.
4057 2010-08-24 Roland McGrath <roland@redhat.com>
4059 * configure.in: Remove config-name.h generation.
4060 * configure: Regenerated.
4061 * config-name.in: File removed.
4062 * scripts/config-uname.sh: New file.
4063 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
4064 ($(objdir)config-name.h): New target.
4066 * sunrpc/rpc_parse.h: Avoid nested comment.
4068 2010-08-24 Richard Henderson <rth@redhat.com>
4069 Ulrich Drepper <drepper@redhat.com>
4070 H.J. Lu <hongjiu.lu@intel.com>
4072 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
4073 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
4074 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
4075 Replace _mm_srli_si128 with __m128i_shift_right. Replace
4076 _mm_alignr_epi8 with _mm_loadu_si128.
4077 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
4078 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
4079 (__m128i_shift_right): Removed.
4080 * sysdeps/i386/i686/multiarch/varshift.h: New file.
4081 * sysdeps/i386/i686/multiarch/varshift.S: New file.
4082 * sysdeps/x86_64/multiarch/varshift.h: New file.
4083 * sysdeps/x86_64/multiarch/varshift.S: New file.
4085 2010-08-21 Mike Frysinger <vapier@gentoo.org>
4087 * configure.in: Move assembler checks to before sysdep dir checking.
4089 2010-08-20 Petr Baudis <pasky@suse.cz>
4091 * LICENSES: Sync the sunrpc license.
4093 2010-08-19 Ulrich Drepper <drepper@redhat.com>
4095 * sunrpc/auth_des.c: Update copyright notice once again.
4096 * sunrpc/auth_none.c: Likewise.
4097 * sunrpc/auth_unix.c: Likewise.
4098 * sunrpc/authdes_prot.c: Likewise.
4099 * sunrpc/authuxprot.c: Likewise.
4100 * sunrpc/bindrsvprt.c: Likewise.
4101 * sunrpc/clnt_gen.c: Likewise.
4102 * sunrpc/clnt_perr.c: Likewise.
4103 * sunrpc/clnt_raw.c: Likewise.
4104 * sunrpc/clnt_simp.c: Likewise.
4105 * sunrpc/clnt_tcp.c: Likewise.
4106 * sunrpc/clnt_udp.c: Likewise.
4107 * sunrpc/clnt_unix.c: Likewise.
4108 * sunrpc/des_crypt.c: Likewise.
4109 * sunrpc/des_soft.c: Likewise.
4110 * sunrpc/get_myaddr.c: Likewise.
4111 * sunrpc/getrpcport.c: Likewise.
4112 * sunrpc/key_call.c: Likewise.
4113 * sunrpc/key_prot.c: Likewise.
4114 * sunrpc/openchild.c: Likewise.
4115 * sunrpc/pm_getmaps.c: Likewise.
4116 * sunrpc/pm_getport.c: Likewise.
4117 * sunrpc/pmap_clnt.c: Likewise.
4118 * sunrpc/pmap_prot.c: Likewise.
4119 * sunrpc/pmap_prot2.c: Likewise.
4120 * sunrpc/pmap_rmt.c: Likewise.
4121 * sunrpc/rpc/auth.h: Likewise.
4122 * sunrpc/rpc/auth_unix.h: Likewise.
4123 * sunrpc/rpc/clnt.h: Likewise.
4124 * sunrpc/rpc/des_crypt.h: Likewise.
4125 * sunrpc/rpc/key_prot.h: Likewise.
4126 * sunrpc/rpc/netdb.h: Likewise.
4127 * sunrpc/rpc/pmap_clnt.h: Likewise.
4128 * sunrpc/rpc/pmap_prot.h: Likewise.
4129 * sunrpc/rpc/pmap_rmt.h: Likewise.
4130 * sunrpc/rpc/rpc.h: Likewise.
4131 * sunrpc/rpc/rpc_des.h: Likewise.
4132 * sunrpc/rpc/rpc_msg.h: Likewise.
4133 * sunrpc/rpc/svc.h: Likewise.
4134 * sunrpc/rpc/svc_auth.h: Likewise.
4135 * sunrpc/rpc/types.h: Likewise.
4136 * sunrpc/rpc/xdr.h: Likewise.
4137 * sunrpc/rpc_clntout.c: Likewise.
4138 * sunrpc/rpc_cmsg.c: Likewise.
4139 * sunrpc/rpc_common.c: Likewise.
4140 * sunrpc/rpc_cout.c: Likewise.
4141 * sunrpc/rpc_dtable.c: Likewise.
4142 * sunrpc/rpc_hout.c: Likewise.
4143 * sunrpc/rpc_main.c: Likewise.
4144 * sunrpc/rpc_parse.c: Likewise.
4145 * sunrpc/rpc_parse.h: Likewise.
4146 * sunrpc/rpc_prot.c: Likewise.
4147 * sunrpc/rpc_sample.c: Likewise.
4148 * sunrpc/rpc_scan.c: Likewise.
4149 * sunrpc/rpc_scan.h: Likewise.
4150 * sunrpc/rpc_svcout.c: Likewise.
4151 * sunrpc/rpc_tblout.c: Likewise.
4152 * sunrpc/rpc_util.c: Likewise.
4153 * sunrpc/rpc_util.h: Likewise.
4154 * sunrpc/rpcinfo.c: Likewise.
4155 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
4156 * sunrpc/rpcsvc/key_prot.x: Likewise.
4157 * sunrpc/rpcsvc/klm_prot.x: Likewise.
4158 * sunrpc/rpcsvc/mount.x: Likewise.
4159 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
4160 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
4161 * sunrpc/rpcsvc/rex.x: Likewise.
4162 * sunrpc/rpcsvc/rstat.x: Likewise.
4163 * sunrpc/rpcsvc/rusers.x: Likewise.
4164 * sunrpc/rpcsvc/sm_inter.x: Likewise.
4165 * sunrpc/rpcsvc/spray.x: Likewise.
4166 * sunrpc/rpcsvc/yppasswd.x: Likewise.
4167 * sunrpc/rtime.c: Likewise.
4168 * sunrpc/svc.c: Likewise.
4169 * sunrpc/svc_auth.c: Likewise.
4170 * sunrpc/svc_authux.c: Likewise.
4171 * sunrpc/svc_raw.c: Likewise.
4172 * sunrpc/svc_run.c: Likewise.
4173 * sunrpc/svc_simple.c: Likewise.
4174 * sunrpc/svc_tcp.c: Likewise.
4175 * sunrpc/svc_udp.c: Likewise.
4176 * sunrpc/svc_unix.c: Likewise.
4177 * sunrpc/svcauth_des.c: Likewise.
4178 * sunrpc/xcrypt.c: Likewise.
4179 * sunrpc/xdr.c: Likewise.
4180 * sunrpc/xdr_array.c: Likewise.
4181 * sunrpc/xdr_float.c: Likewise.
4182 * sunrpc/xdr_mem.c: Likewise.
4183 * sunrpc/xdr_rec.c: Likewise.
4184 * sunrpc/xdr_ref.c: Likewise.
4185 * sunrpc/xdr_sizeof.c: Likewise.
4186 * sunrpc/xdr_stdio.c: Likewise.
4188 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
4191 2010-08-19 Andreas Schwab <schwab@redhat.com>
4193 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
4195 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
4197 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
4198 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
4199 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
4200 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
4201 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
4202 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
4203 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
4204 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
4205 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
4206 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
4207 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
4208 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
4209 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
4210 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
4212 2010-07-26 Anton Blanchard <anton@samba.org>
4214 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
4215 * malloc/arena.c (heap_trim): Likewise.
4217 2010-08-16 Ulrich Drepper <drepper@redhat.com>
4219 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
4221 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
4222 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
4224 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
4226 * sysdeps/i386/elf/Makefile: New file.
4228 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
4230 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
4232 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
4233 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4235 2010-08-15 Ulrich Drepper <drepper@redhat.com>
4237 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
4239 * sysdeps/multiarch/strcmp.S: Likewise.
4241 2010-08-14 Ulrich Drepper <drepper@redhat.com>
4243 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4244 strncase_l-nonascii.
4245 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
4246 Add strncase_l-ssse3.
4247 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
4248 * sysdeps/x86_64/strcmp.S: Likewise.
4249 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
4250 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
4251 * sysdeps/x86_64/strncase.S: New file.
4252 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
4253 * sysdeps/x86_64/strncase_l.S: New file.
4254 * string/Makefile (strop-tests): Add strncasecmp.
4255 * string/test-strncasecmp.c: New file.
4257 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
4260 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
4261 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
4263 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
4265 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
4267 2010-08-12 Ulrich Drepper <drepper@redhat.com>
4269 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
4270 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
4271 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
4273 2010-05-01 Alan Modra <amodra@gmail.com>
4275 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
4276 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
4277 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
4278 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
4279 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
4280 tidying. Don't tail-call __sigjmp_save for static lib.
4281 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
4283 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
4284 (CALL_MCOUNT): Add eh info, and nop after bl.
4285 (TAIL_CALL_SYSCALL_ERROR): New macro.
4286 (PSEUDO_RET): Use it.
4287 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
4288 Correct save location of integer regs and cr.
4289 (_dl_profile_resolve): Correct cr save location. Delete nops
4290 after bl when SHARED. Reduce cfi size a little by better
4291 placement of cfi directives.
4292 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
4293 make a stack frame. Instead use parm save area as a temp.
4294 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
4295 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
4296 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
4297 Don't make a stack frame for parent, use parm save area.
4298 Increase child stack frame to 112 bytes. Don't save unused reg,
4299 and adjust reg usage. Set up cfi on error recovery and
4300 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
4301 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
4302 (__makecontext): Add dummy nop after jump to exit.
4303 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
4304 Use correct parm save area and cr save, reduce stack frame.
4305 Correct cfi for possible PSEUDO_RET frame setup.
4306 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
4307 Branch to local label emitted by PSEUDO_RET rather than
4310 2010-08-12 Andreas Schwab <schwab@redhat.com>
4313 * locale/programs/locale.c (print_assignment): New function.
4314 (show_locale_vars): Use it.
4316 2010-08-11 Ulrich Drepper <drepper@redhat.com>
4318 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
4320 (struct statfs64): Likewise.
4321 (_STATFS_F_FLAGS): Define.
4322 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
4323 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4324 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
4325 (ST_VALID): Define locally.
4326 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
4327 __statvfs_getflags, use the provided value.
4328 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4329 __ASSUME_STATFS_F_FLAGS.
4331 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
4333 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4335 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
4336 fanotify_mask for GLIBC_2.13.
4337 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
4338 fanotify_init and fanotify_mark.
4339 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
4340 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
4342 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
4344 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
4345 prlimit64 for GLIBC_2.13.
4346 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
4348 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
4350 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
4351 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
4352 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
4353 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
4354 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
4356 * sysdeps/unix/sysv/linux/prlimit.c: New file.
4359 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
4360 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
4362 * nss/Makefile: Add rules to build and run tst-nss-test1.
4363 * shlib-versions: Add entry for libnss_test1.
4364 * nss/nss_test1.c: New file.
4365 * nss/tst-nss-test1.c: New file.
4367 * nss/nsswitch.c (__nss_database_custom): Define new variable.
4368 (__nss_configure_lookup): Set appropriate entry in
4369 __nss_configure_lookup to true.
4370 * nss/nsswitch.h: Define enum with indeces of databases in
4371 databases and __nss_database_custom arrays. Declare
4372 __nss_database_custom.
4373 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
4374 to avoid using nscd when custom rules are installed.
4375 * nss/getXXbyYY_r.c: Likewise.
4376 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
4378 * nss/nss_files/files-parse.c: Whitespace fixes.
4380 2010-08-09 Ulrich Drepper <drepper@redhat.com>
4383 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
4384 * posix/fnmatch_loop.c: Likewise.
4386 2010-07-17 Andi Kleen <ak@linux.intel.com>
4388 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
4389 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
4390 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
4391 * Versions.def [GLIBC_2.13]: Add.
4393 2010-08-06 Ulrich Drepper <drepper@redhat.com>
4395 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4396 Also fail if tpwd after pwuid call is NULL.
4398 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
4400 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
4401 when converting to ms.
4403 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4405 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
4406 EOPNOTSUPP errors with ENOTTY.
4407 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
4408 EOPNOTSUPP errors with ENOTTY.
4410 2010-07-31 Ulrich Drepper <drepper@redhat.com>
4412 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
4413 Add strcasecmp_l-ssse3.
4414 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
4416 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
4417 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
4418 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
4420 2010-07-30 Ulrich Drepper <drepper@redhat.com>
4422 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
4424 * string/Makefile (strop-tests): Add strcasecmp.
4425 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4426 strcasecmp_l-nonascii.
4427 (gen-as-const-headers): Add locale-defines.sym.
4428 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
4429 * sysdeps/x86_64/strcasecmp.S: New file.
4430 * sysdeps/x86_64/strcasecmp_l.S: New file.
4431 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
4432 * sysdeps/x86_64/locale-defines.sym: New file.
4433 * string/test-strcasecmp.c: New file.
4435 * string/test-strcasestr.c: Test both ends of the range of characters.
4436 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
4438 2010-07-29 Roland McGrath <roland@redhat.com>
4441 * manual/locale.texi (Yes-or-No Questions): Fix example code.
4443 2010-07-27 Ulrich Drepper <drepper@redhat.com>
4445 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
4448 2010-07-27 Andreas Schwab <schwab@redhat.com>
4450 * manual/memory.texi (Malloc Tunable Parameters): Document
4453 2010-07-26 Roland McGrath <roland@redhat.com>
4456 * configure.in (-fgnu89-inline check): Set and substitute
4457 gnu89_inline, not libc_cv_gnu89_inline.
4458 * configure: Regenerated.
4459 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
4461 2010-07-26 Ulrich Drepper <drepper@redhat.com>
4463 * string/test-strnlen.c: New file.
4464 * string/Makefile (strop-tests): Add strnlen.
4465 * string/tester.c (test_strnlen): Add a few more test cases.
4466 * string/tst-strlen.c: Better error reporting.
4468 * sysdeps/x86_64/strnlen.S: New file.
4470 2010-07-24 Ulrich Drepper <drepper@redhat.com>
4472 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
4473 lower-latency instructions.
4475 2010-07-23 Ulrich Drepper <drepper@redhat.com>
4477 * string/test-strcasestr.c: New file.
4478 * string/test-strstr.c: New file.
4479 * string/Makefile (strop-tests): Add strstr and strcasestr.
4480 * string/str-two-way.h: Don't undefine MAX.
4481 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
4483 2010-07-21 Andreas Schwab <schwab@redhat.com>
4485 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4486 strcasestr-nonascii.
4487 (CFLAGS-strcasestr-nonascii.c): Define.
4488 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
4489 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
4490 Remove unused attribute.
4492 2010-07-20 Roland McGrath <roland@redhat.com>
4494 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
4495 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
4496 ld.so.cache was broken. With it, there is no way to disable dsocaps
4497 like LD_HWCAP_MASK can disable hwcaps.
4499 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
4501 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
4503 2010-07-16 Ulrich Drepper <drepper@redhat.com>
4505 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
4507 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
4508 __strcasestr_sse42_nonascii.
4509 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
4510 strcasestr-nonascii.c.
4511 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
4513 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
4515 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
4516 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
4517 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
4518 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
4520 2010-07-09 Ulrich Drepper <drepper@redhat.com>
4522 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
4525 2010-07-06 Andreas Schwab <schwab@redhat.com>
4528 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
4531 2010-07-06 Ulrich Drepper <drepper@redhat.com>
4533 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
4534 _PC_PIPE_BUF using F_GETPIPE_SZ.
4536 2010-07-05 Roland McGrath <roland@redhat.com>
4538 * manual/arith.texi (Rounding Functions): Fix rint description
4539 implicit in round description.
4541 2010-07-02 Ulrich Drepper <drepper@redhat.com>
4543 * elf/Makefile: Fix linking for a few tests to make recent linker
4546 2010-06-30 Andreas Schwab <schwab@redhat.com>
4548 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
4549 $(common-objpfx)libc_nonshared.a.
4551 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
4553 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
4554 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
4555 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
4556 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
4557 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
4558 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
4559 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
4560 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
4561 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
4562 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
4563 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
4564 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
4565 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
4566 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
4567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
4568 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
4569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
4570 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
4571 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
4572 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
4573 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
4574 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
4575 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
4576 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
4577 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
4578 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
4579 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
4580 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
4581 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
4582 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
4583 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
4584 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
4585 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
4586 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
4587 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
4588 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
4589 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
4590 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
4591 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
4592 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
4593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
4594 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
4595 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
4596 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
4597 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
4598 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
4599 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
4600 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
4602 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
4604 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
4605 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
4606 * string/memmove.c (memmove): Renamed to ...
4607 (MEMMOVE): ...this. Default to memmove.
4608 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
4609 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
4611 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4612 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
4613 mempcpy-ssse3-back memmove-ssse3-back.
4614 * sysdeps/x86_64/multiarch/bcopy.S: New file .
4615 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
4616 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
4617 * sysdeps/x86_64/multiarch/memcpy.S: New file.
4618 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
4619 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
4620 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
4621 * sysdeps/x86_64/multiarch/memmove.c: New file.
4622 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
4623 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
4624 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
4625 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
4626 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
4627 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
4629 (index_Fast_Copy_Backward): Define.
4630 (HAS_ARCH_FEATURE): Define.
4631 (HAS_FAST_REP_STRING): Define.
4632 (HAS_FAST_COPY_BACKWARD): Define.
4634 2010-06-21 Andreas Schwab <schwab@redhat.com>
4636 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
4637 Restore proper fallback handling.
4639 2010-06-19 Ulrich Drepper <drepper@redhat.com>
4642 * posix/group_member.c (__group_member): Correct checking loop.
4644 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
4645 OOM in getpwuid_r correctly. Return error number when the caller
4646 should return, otherwise -1.
4647 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
4648 call returning > 0 value.
4649 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
4651 2010-06-07 Andreas Schwab <schwab@redhat.com>
4653 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
4654 libc_nonshared.a from targets in modules-names.
4656 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
4658 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
4661 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
4663 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
4664 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
4665 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
4666 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
4668 2010-06-02 Andreas Schwab <schwab@redhat.com>
4670 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
4672 2010-06-14 Ulrich Drepper <drepper@redhat.com>
4674 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
4676 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4677 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4678 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4679 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
4680 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4681 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
4683 2010-06-14 Roland McGrath <roland@redhat.com>
4685 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
4687 2010-06-07 Jakub Jelinek <jakub@redhat.com>
4689 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
4690 __REDIRECT followed by __THROW.
4691 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
4692 * posix/getopt.h (getopt): Likewise.
4694 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
4696 * hurd/lookup-at.c (__file_name_lookup_at): Accept
4697 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
4698 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
4700 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
4701 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
4703 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
4705 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
4707 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
4710 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4711 Properly check family and model.
4713 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
4715 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
4717 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
4719 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
4721 2010-05-21 Ulrich Drepper <drepper@redhat.com>
4723 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
4726 2010-05-19 Andreas Schwab <schwab@redhat.com>
4728 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
4731 2010-05-21 Andreas Schwab <schwab@redhat.com>
4733 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
4734 and internal_recvmmsg.
4735 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
4736 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
4737 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
4738 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
4740 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
4741 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
4742 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
4744 2010-05-20 Andreas Schwab <schwab@redhat.com>
4746 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
4748 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
4750 POWER7 optimizations.
4751 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
4752 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
4754 2010-05-19 Ulrich Drepper <drepper@redhat.com>
4756 * version.h: Update for 2.13 development version.
4758 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
4760 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
4761 exceptions. Return 0.
4763 2010-05-07 Roland McGrath <roland@redhat.com>
4765 * elf/ldconfig.c (main): Add a const.
4767 2010-05-06 Ulrich Drepper <drepper@redhat.com>
4769 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
4770 (args_options): Add no-idn option.
4771 (ahosts_keys_int): Add idn_flags to ai_flags.
4772 (parse_option): Handle 'i' option to clear idn_flags.
4774 * malloc/malloc.c (_int_free): Possible race in the most recently
4775 added check. Only act on the data if no current modification
4778 See ChangeLog.17 for earlier changes.