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Merge branch 'master' of ssh://sourceware.org/git/glibc
[thirdparty/glibc.git] / ChangeLog
CommitLineData
b15549e6
UD		 12012-01-24 Ulrich Drepper <drepper@gmail.com>
2
3 * include/stdio.h: Add C++ protection. Add gets declarations and
4 definitions.
5 * debug/tst-chk1.c: Don't declare gets here.
6 * stdio-common/tst-gets.c: Likewise.
7
a037381f
JM		 82012-01-24 Joseph Myers <joseph@codesourcery.com>
9
10 * posix/glob: Remove directory.
11
f1d4aa75
JM		 122012-01-24 Joseph Myers <joseph@codesourcery.com>
13
14 * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
15
81c0c964
PT		 162012-01-22 Pino Toscano <toscano.pino@tiscali.it>
17
18 * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
19 of the non-standard EPFNOSUPPORT.
20
0ea698ae
ST		 212011-12-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
22
23 * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
24 __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
25 ANYWHERE set to 1 only on KERN_NO_SPACE error.
26
d220b117
UD		 272012-01-21 Ulrich Drepper <drepper@gmail.com>
28
29 * wcsmbs/uchar.h: Test __STDC_VERSION__.
30
3e1aa84e
UD		 312012-01-20 Ulrich Drepper <drepper@gmail.com>
32
33 * nscd/aicache.c (addhstaiX): Do not cache negative results of
34 transient errors.
35 * nscd/grpcache.c (cache_addgr): Likewise.
36 * nscd/hstcache.c (cache_addhst): Likewise.
37 * nscd/initgrcache.c (addinitgroupsX): Likewise.
38 * nscd/pwdcache.c (cache_addpw): Likewise.
39 * nscd/servicescache.c (cache_addserv): Likewise.
40
400aa020
UD		 412012-01-16 Ulrich Drepper <drepper@gmail.com>
42
d77e7869
UD		 43 * malloc/malloc.c: Various cleanups.
44 * malloc/hooks.c: Likewise.
45
400aa020
UD		 46 * stdlib/Makefile (tests): Add bug-fmtmsg1.
47 * stdlib/bug-fmtmsg1.c: New file.
48
49 * stdlib/fmtmsg.c (init): Add missing unlock.
50 Patch by Peng Haitao <penght@cn.fujitsu.com>.
51
e0a309cf
MP		 522012-01-12 Marek Polacek <polacek@redhat.com>
53
54 * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
55 and _GNU_SOURCE.
56
929d11c7
WS		 572012-01-04 Will Schmidt <will_schmidt@vnet.ibm.com>
58
59 * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
60 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
61 macro to ensure uniqueness of label name.
62 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
63 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
64
41d0e869
UD		 652012-01-11 Ulrich Drepper <drepper@gmail.com>
66
0cc5ed3b
UD		 67 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
68
41d0e869
UD		 69 * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
70 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
71 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
72 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
73
a47a831a
UD		 742012-01-10 Ulrich Drepper <drepper@gmail.com>
75
daa891c0
UD		 76 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
77
78 * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
79 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
80 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
81
e58ef0f2
UD		 82 * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
83
a47a831a 84 * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
a47a831a
UD		 85 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
86 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
41d0e869 87 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
a47a831a
UD		 88
89 * math/bits/math-finite.h: Add ldexp support.
90
a0bfc9c7
MP		 912012-01-10 Marek Polacek <polacek@redhat.com>
92
93 * locale/programs/localedef.h (show_archive_content): Add noreturn
94 attribute.
95
d6e97a1d
UD		 962012-01-09 Ulrich Drepper <drepper@gmail.com>
97
98 * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
99
d5835c26
UD		 1002012-01-08 Ulrich Drepper <drepper@gmail.com>
101
e5f484c6
UD		 102 * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
103
d5835c26
UD		 104 * io/Makefile (headers): Add bits/poll2.h.
105
d1f741e9
WS		 1062011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
107
108 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
109 typo #include statement.
110
ec09c1c4
UD		 1112012-01-08 Ulrich Drepper <drepper@gmail.com>
112
113 * include/sys/cdefs.h: Define __attribute_alloc_size.
114 * catgets/gencat.c: Add alloc_size attribute and apply consistently
115 the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
116 * elf/pldd.c: Likewise.
117 * iconv/iconv_charmap.c: Likewise.
118 * iconv/iconvconfig.c: Likewise.
119 * iconv/strtab.c: Likewise.
120 * locale/programs/locale.c: Likewise.
121 * locale/programs/localedef.h: Likewise.
122 * locale/programs/simple-hash.c: Likewise.
123 * nscd/nscd.h: Likewise.
124 * nss/makedb.c: Likewise.
125 * sysdeps/generic/ldconfig.h: Likewise.
126 * locale/programs/localedef.c: Remove xmalloc prototype.
127 * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
128
20b38e03
PP		 1292012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
130
131 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
132 appropriate.
133
a0da5fe1
UD		 1342012-01-08 Ulrich Drepper <drepper@gmail.com>
135
1d5a644a 136 * math/Makefile (tests): Add tst-CMPLX.
669704fd 137 * math/tst-CMPLX.c: New file.
1d5a644a 138
8784a6db
UD		 139 * math/complex.h (CMPLXL): Fix typo.
140
d9a216c0
UD		 141 * debug/Makefile (routines): Add poll_chk and ppoll_chk.
142 * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
143 GLIBC_2.16.
144 * debug/tst-chk1.c: Add poll and ppoll tests.
145 * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
146 * include/sys/poll.h: Add hidden proto for ppoll.
147 * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
148 * sysdeps/mach/hurd/ppoll.c: Likewise.
149 * io/ppoll.c: Likewise.
150 * debug/poll_chk.c: New file.
151 * debug/ppoll_chk.c: New file.
152 * include/bits/poll2.h: New file.
153 * io/bits/poll2.h: New file.
154
ac097f5c
UD		 155 [BZ #1350]
156 * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
157
2119dcfa
UD		 158 * configure.in: static is always set to yes. Remove.
159 * config.make.in: Don't set build-static.
160 * Makeconfig: Remove use of build-static.
161 * dlfcn/Makefile: Likewise.
162 * elf/Makefile: Likewise.
163 * math/Makefile: Likewise.
164 * misc/Makefile: Likewise.
165 * nptl/Makefile: Likewise.
166 * sysdeps/mach/hurd/Makefile: Likewise.
167
121766a9
UD		 168 * configure.in: PWD_P is not used anymore.
169 * config.make.in: Remove PWD_P entry.
170
51a1d39c 171 * configure.in: Remove last remnants of RANLIB.
8720d066 172 No need to check for signed size_t anymore.
215f4bdc
UD		 173 Don't set libc_commonpagesize and libc_relro_required here for Alpha
174 and IA-64.
3857022a 175 Remove __builtin_expect test because we require at least gcc 3.4.
51a1d39c
UD		 176 * aclocal.m4: Likewise.
177
d3ed7225
UD		 178 * wcsmbs/mbrtoc16.c: Implement using towc function.
179 * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
180 * wcsmbs/wcsmbsload.c: Likewise.
181 * iconv/gconv_simple.c: Likewise.
182 * iconv/gconv_int.h: Likewise.
183 * iconv/gconv_builtin.h: Likewise.
184 * iconv/iconv_prog.c: Remove CHAR16 handling.
185
186 * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
187
188 * wcsmbs/mbrtowc.c: Better check for invalid inputs.
189
a0da5fe1
UD		 190 * configure.in: Remove --with-elf and --enable-bounded options.
191 Dont set base_machine for ia64. More non-ELF conditions removed.
192 Remove testing and setting of leading underscore information.
193 * config.make.in (build-bounded): Set to no.
194 * config.h.in: Remove NO_UNDERSCORES entry.
195 * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
196 them.
197 * csu/start.c: Remove !NO_UNDERSCORE code.
198 * locale/localeinfo.h: Likewise.
199 * sysdeps/generic/machine-gmon.h: Likewise.
200 * sysdeps/generic/sysdep.h: Likewise.
201 * sysdeps/i386/sysdep.h: Likewise.
202 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
203 * sysdeps/mach/sysdep.h: Likewise.
204 * sysdeps/s390/s390-32/sysdep.h: Likewise.
205 * sysdeps/s390/s390-64/sysdep.h: Likewise.
206 * sysdeps/sh/sysdep.h: Likewise.
207 * sysdeps/sparc/sparc32/alloca.S: Likewise.
208 * sysdeps/unix/i386/sysdep.S: Likewise.
209 * sysdeps/unix/sparc/start.c: Likewise.
210 * sysdeps/unix/sparc/sysdep.S: Likewise.
211 * sysdeps/unix/sparc/sysdep.h: Likewise.
212 * sysdeps/unix/start.c: Likewise.
213 * sysdeps/unix/x86_64/sysdep.S: Likewise.
214 * sysdeps/x86_64/sysdep.h: Likewise.
215
df78418a
UD		 2162012-01-07 Ulrich Drepper <drepper@gmail.com>
217
a784e502
UD		 218 [BZ #13553]
219 * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
220 for non-gcc.
221 * argp/argp-fmtstream.h: Use const instead __const.
222 * argp/argp.h: Likewise.
223 * assert/assert.h: Likewise.
224 * bits/fenv.h: Likewise.
225 * bits/sched.h: Likewise.
226 * bits/sigset.h: Likewise.
227 * bits/sigthread.h: Likewise.
228 * catgets/nl_types.h: Likewise.
229 * conform/data/pthread.h-data: Likewise.
230 * crypt/crypt-private.h: Likewise.
231 * crypt/crypt.h: Likewise.
232 * crypt/crypt_util.c: Likewise.
233 * ctype/ctype.h: Likewise.
234 * debug/execinfo.h: Likewise.
235 * debug/mbsnrtowcs_chk.c: Likewise.
236 * debug/mbsrtowcs_chk.c: Likewise.
237 * debug/wcsnrtombs_chk.c: Likewise.
238 * debug/wcsrtombs_chk.c: Likewise.
239 * debug/wcstombs_chk.c: Likewise.
240 * dirent/dirent.h: Likewise.
241 * dlfcn/dlfcn.h: Likewise.
242 * elf/neededtest4.c: Likewise.
243 * grp/grp.h: Likewise.
244 * gshadow/gshadow.h: Likewise.
245 * iconv/gconv.h: Likewise.
246 * iconv/gconv_int.h: Likewise.
247 * iconv/gconv_simple.c: Likewise.
248 * iconv/iconv.h: Likewise.
249 * iconv/loop.c: Likewise.
250 * iconv/skeleton.c: Likewise.
251 * include/aio.h: Likewise.
252 * include/aliases.h: Likewise.
253 * include/argz.h: Likewise.
254 * include/arpa/inet.h: Likewise.
255 * include/assert.h: Likewise.
256 * include/dirent.h: Likewise.
257 * include/dlfcn.h: Likewise.
258 * include/execinfo.h: Likewise.
259 * include/fcntl.h: Likewise.
260 * include/fenv.h: Likewise.
261 * include/glob.h: Likewise.
262 * include/grp.h: Likewise.
263 * include/libintl.h: Likewise.
264 * include/mntent.h: Likewise.
265 * include/netdb.h: Likewise.
266 * include/pwd.h: Likewise.
267 * include/rpc/netdb.h: Likewise.
268 * include/sched.h: Likewise.
269 * include/search.h: Likewise.
270 * include/shadow.h: Likewise.
271 * include/signal.h: Likewise.
272 * include/stdio.h: Likewise.
273 * include/stdlib.h: Likewise.
274 * include/string.h: Likewise.
275 * include/sys/socket.h: Likewise.
276 * include/sys/stat.h: Likewise.
277 * include/sys/statfs.h: Likewise.
278 * include/sys/statvfs.h: Likewise.
279 * include/sys/syslog.h: Likewise.
280 * include/sys/time.h: Likewise.
281 * include/sys/uio.h: Likewise.
282 * include/time.h: Likewise.
283 * include/unistd.h: Likewise.
284 * include/utmp.h: Likewise.
285 * include/wchar.h: Likewise.
286 * include/wctype.h: Likewise.
287 * inet/aliases.h: Likewise.
288 * inet/arpa/inet.h: Likewise.
289 * inet/netinet/ether.h: Likewise.
290 * inet/netinet/in.h: Likewise.
291 * intl/libintl.h: Likewise.
292 * io/bits/fcntl2.h: Likewise.
293 * io/fcntl.h: Likewise.
294 * io/ftw.h: Likewise.
295 * io/sys/poll.h: Likewise.
296 * io/sys/stat.h: Likewise.
297 * io/sys/statfs.h: Likewise.
298 * io/sys/statvfs.h: Likewise.
299 * io/utime.h: Likewise.
300 * libio/bits/stdio.h: Likewise.
301 * libio/bits/stdio2.h: Likewise.
302 * libio/libio.h: Likewise.
303 * libio/libioP.h: Likewise.
304 * libio/stdio.h: Likewise.
305 * locale/lc-ctype.c: Likewise.
306 * locale/locale.h: Likewise.
307 * login/utmp.h: Likewise.
308 * malloc/arena.c: Likewise.
309 * malloc/malloc.c: Likewise.
310 * malloc/malloc.h: Likewise.
311 * malloc/mcheck.c: Likewise.
312 * malloc/mtrace.c: Likewise.
313 * math/bits/mathcalls.h: Likewise.
314 * math/fenv.h: Likewise.
315 * math/math_private.h: Likewise.
316 * misc/bits/error.h: Likewise.
317 * misc/bits/syslog.h: Likewise.
318 * misc/err.h: Likewise.
319 * misc/error.h: Likewise.
320 * misc/fstab.h: Likewise.
321 * misc/mntent.h: Likewise.
322 * misc/regexp.h: Likewise.
323 * misc/search.h: Likewise.
324 * misc/sgtty.h: Likewise.
325 * misc/sys/mman.h: Likewise.
326 * misc/sys/syslog.h: Likewise.
327 * misc/sys/uio.h: Likewise.
328 * misc/sys/xattr.h: Likewise.
329 * misc/ttyent.h: Likewise.
330 * nis/rpcsvc/ypclnt.h: Likewise.
331 * nss/nss.h: Likewise.
332 * posix/bits/unistd.h: Likewise.
333 * posix/fnmatch.h: Likewise.
334 * posix/glob.h: Likewise.
335 * posix/sched.h: Likewise.
336 * posix/spawn.h: Likewise.
337 * posix/sys/wait.h: Likewise.
338 * posix/unistd.h: Likewise.
339 * posix/wordexp.h: Likewise.
340 * pwd/pwd.h: Likewise.
341 * resolv/netdb.h: Likewise.
342 * resource/sys/resource.h: Likewise.
343 * rt/aio.h: Likewise.
344 * rt/bits/mqueue2.h: Likewise.
345 * rt/mqueue.h: Likewise.
346 * shadow/shadow.h: Likewise.
347 * signal/signal.h: Likewise.
348 * socket/send.c: Likewise.
349 * socket/sendto.c: Likewise.
350 * socket/sys/socket.h: Likewise.
351 * stdio-common/printf.h: Likewise.
352 * stdlib/bits/stdlib.h: Likewise.
353 * stdlib/fmtmsg.h: Likewise.
354 * stdlib/monetary.h: Likewise.
355 * stdlib/stdlib.h: Likewise.
356 * stdlib/ucontext.h: Likewise.
357 * streams/stropts.h: Likewise.
358 * string/argz.h: Likewise.
359 * string/bits/string2.h: Likewise.
360 * string/string.h: Likewise.
361 * string/strings.h: Likewise.
362 * sunrpc/rpc/auth.h: Likewise.
363 * sunrpc/rpc/auth_des.h: Likewise.
364 * sunrpc/rpc/clnt.h: Likewise.
365 * sunrpc/rpc/netdb.h: Likewise.
366 * sunrpc/rpc/pmap_clnt.h: Likewise.
367 * sunrpc/rpc/xdr.h: Likewise.
368 * sysdeps/generic/inttypes.h: Likewise.
369 * sysdeps/generic/net/if.h: Likewise.
370 * sysdeps/generic/sys/swap.h: Likewise.
371 * sysdeps/gnu/net/if.h: Likewise.
372 * sysdeps/gnu/utmpx.h: Likewise.
373 * sysdeps/i386/fpu/bits/fenv.h: Likewise.
374 * sysdeps/i386/i486/bits/string.h: Likewise.
375 * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
376 * sysdeps/s390/bits/string.h: Likewise.
377 * sysdeps/s390/fpu/bits/fenv.h: Likewise.
378 * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
379 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
380 * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
381 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
382 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
383 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
384 * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
385 * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
386 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
387 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
388 * sysdeps/unix/sysv/linux/preadv.c: Likewise.
389 * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
390 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
391 * sysdeps/unix/sysv/linux/readv.c: Likewise.
392 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
393 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
394 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
395 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
396 * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
397 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
398 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
399 * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
400 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
401 * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
402 * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
403 * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
404 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
405 * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
406 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
407 * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
408 * sysvipc/sys/ipc.h: Likewise.
409 * sysvipc/sys/msg.h: Likewise.
410 * sysvipc/sys/sem.h: Likewise.
411 * sysvipc/sys/shm.h: Likewise.
412 * termios/termios.h: Likewise.
413 * time/sys/time.h: Likewise.
414 * time/time.h: Likewise.
415 * wcsmbs/bits/wchar2.h: Likewise.
416 * wcsmbs/uchar.h: Likewise.
417 * wcsmbs/wchar.h: Likewise.
418 * wctype/wctype.h: Likewise.
419
0269750c
UD		 420 [BZ #13551]
421 * Makeconfig: Remove all but ELF support including AIX support.
422 * Makerules: Likewise.
423 * config.h.in: Likewise.
424 * config.make.in: Likewise.
425 * configure: Likewise.
426 * configure.in: Likewise.
427 * csu/Makefile: Likewise.
428 * csu/version.c: Likewise.
429 * debug/Makefile: Likewise.
430 * dlfcn/Makefile: Likewise.
431 * elf/Makefile: Likewise.
432 * extra-lib.mk: Likewise.
433 * iconv/Makefile: Likewise.
434 * include/libc-symbols.h: Likewise.
435 * include/shlib-compat.h: Likewise.
436 * resolv/Makefile: Likewise.
437 * resolv/res_libc.c: Likewise.
438 * rt/Makefile: Likewise.
439 * sysdeps/i386/asm-syntax.h: Likewise.
440 * sysdeps/i386/sysdep.h: Likewise.
441 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
442 * sysdeps/mach/sysdep.h: Likewise.
443 * sysdeps/powerpc/powerpc32/Makefile: Likewise.
444 * sysdeps/powerpc/powerpc64/Makefile: Likewise.
445 * sysdeps/s390/asm-syntax.h: Likewise.
446 * sysdeps/s390/s390-32/sysdep.h: Likewise.
447 * sysdeps/s390/s390-64/sysdep.h: Likewise.
448 * sysdeps/sh/sysdep.h: Likewise.
449 * sysdeps/unix/sparc/sysdep.h: Likewise.
450 * sysdeps/wordsize-32/divdi3.c: Likewise.
451 * sysdeps/x86_64/sysdep.h: Likewise.
452
00bbd29b
UD		 453 * argp/Versions: Remove _argp_unlock_xxx.
454
455 [BZ #13559]
456 * abilist/ld.abilist: Update. Adjust for removal of tls option.
457 * abilist/libBrokenLocale.abilist: Likewise.
458 * abilist/libanl.abilist: Likewise.
459 * abilist/libc.abilist: Likewise.
460 * abilist/libcrypt.abilist: Likewise.
461 * abilist/libdl.abilist: Likewise.
462 * abilist/libm.abilist: Likewise.
463 * abilist/libnsl.abilist: Likewise.
464 * abilist/libpthread.abilist: Likewise.
465 * abilist/libresolv.abilist: Likewise.
466 * abilist/librt.abilist: Likewise.
467 * abilist/libthread_db.abilist: Likewise.
468 * abilist/libutil.abilist: Likewise.
469 * abilist/libnss_db.abilist: New file.
470
471 * scripts/abilist.awk: Add support for indirect functions.
472
a2693a0e
UD		 473 * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
474
3f05895f
UD		 475 * sysdeps/generic/ldsodefs.h: Remove Alpha support.
476
ecb6fb48
UD		 477 * shlib-versions: Remove entries for ports architectures.
478
664f8cb9
UD		 479 * elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
480 files in ports.
481 * elf/stackguard-macros.h: Remove support for IA-64.
482 * elf/tst-auditmod1.c: Likewise.
483 * sysdeps/generic/ldsodefs.h: Likewise.
484
7ae81d88
UD		 485 * sysdeps/unix/sysv/linux/configure.in: Ports should define
486 libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
487 configure files.
488
bdeba135
UD		 489 [BZ #13552]
490 * configure.in: Remove --enable-omitfp support.
491 * FAQ.in: Adjust.
492 * config.make.in: Likewise.
493 * Makeconfig: Likewise.
494 * manual/install.texi: Likewise.
495
d75a0a62
UD		 496 In case anyone cares, the IA-64 architecture could move to ports.
497 * sysdeps/ia64/*: Removed.
498 * sysdeps/unix/sysv/linux/ia64/*: Removed.
b13b9885 499 * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
d75a0a62 500
dcc9756b
UD		 501 [BZ #13555]
502 * configure.in: Remove entries for unsupported architectures.
503
d3761ebc 504 [BZ #13533]
9954432e
UD		 505 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
506 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
507 routines.
508 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
509 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
510 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
511 fall back to using wcrtomb.
512 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
513 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
514 renaming.
515 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
516 * wcsmbs/tst-c16c32-1.c: New file.
517
518 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
519 local variable.
520
c3a87236
UD		 521 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
522
28926a1b
UD		 523 * elf/tst-unique3.cc: Add explicit declaration of gets.
524 * elf/tst-unique3lib.cc: Likewise.
525 * elf/tst-unique3lib2.cc: Likewise.
526 * elf/tst-unique4.cc: Likewise.
527
df78418a
UD		 528 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
529
8ecd6b2a
JM		 5302012-01-06 Joseph Myers <joseph@codesourcery.com>
531
532 [BZ #13566]
533 * assert/assert.h (static_assert): Don't define for C++.
534 * libio/stdio.h (gets): Do declare for C++ <= C++11.
535 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
536
9f115170
UD		 5372012-01-03 Ulrich Drepper <drepper@gmail.com>
538
5e0d0300
UD		 539 * iconv/loop.c (single loop): Fix assertion in storing of
540 remaining bytes.
541
9f115170
UD		 542 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
543
81fb02b0
UD		 5442012-01-01 Ulrich Drepper <drepper@gmail.com>
545
546 * posix/getconf.c: Update copyright year.
547 * nss/getent.c: Likewise.
a316c1f6 548 * nss/makedb.c: Likewise.
81fb02b0
UD		 549 * iconv/iconvconfig.c: Likewise.
550 * iconv/iconv_prog.c: Likewise.
551 * elf/ldconfig.c: Likewise.
a316c1f6
UD		 552 * elf/pldd.c: Likewise.
553 * elf/sotruss.ksh: Likewise.
81fb02b0
UD		 554 * catgets/gencat.c: Likewise.
555 * csu/version.c: Likewise.
556 * elf/ldd.bash.in: Likewise.
557 * elf/sprof.c (print_version): Likewise.
558 * locale/programs/locale.c: Likewise.
559 * locale/programs/localedef.c: Likewise.
a316c1f6 560 * login/programs/pt_chown.c: Likewise.
81fb02b0
UD		 561 * nscd/nscd.c (print_version): Likewise.
562 * debug/xtrace.sh: Likewise.
563 * malloc/memusage.sh: Likewise.
564 * malloc/mtrace.pl: Likewise.
565 * debug/catchsegv.sh: Likewise.
566
2ba92745
JJ		 5672011-12-30 Jakub Jelinek <jakub@redhat.com>
568
569 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
570 pure attribute.
571
dadebdae
UD		 5722011-12-24 Ulrich Drepper <drepper@gmail.com>
573
d3761ebc 574 [BZ #13533]
db6af3eb
UD		 575 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
576 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
577 transformations.
578 * iconv/gconv_int.h: Likewise.
579 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
580 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
581 from libc for GLIBC_2.16.
582 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
583 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
584 * wcsmbs/uchar.h: Really define mbstate_t.
585 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
586 * wcsmbs/c16rtomb.c: New file.
587 * wcsmbs/mbrtoc16.c: New file.
588 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
589 for C/POSIX locale.
590 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
591 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
592
dadebdae
UD		 593 * wcsmbs/wchar.h: Add missing __restrict.
594
67371b56
UD		 5952011-12-23 Ulrich Drepper <drepper@gmail.com>
596
74033a25
UD		 597 [BZ #13532]
598 * time/Makefile (routines): Add timespec_get.
599 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
600 * time/time.h: Define TIME_UTC and declare timespec_get. Define
601 timespec for ISO C11.
602 * time/timespec_get.c: New file.
603 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
604 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
605
380d7e87
UD		 606 [BZ #13531]
607 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
608 * stdlib/stdlib.h: Declare aligned_alloc.
609 * Versions.def: Add GLIBC_2.16 for libc.
610 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
611
4e9e7a35
UD		 612 [BZ 13527]
613 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
614 ISO C11.
615
380d7e87 616 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
8fd8ff3b
UD		 617 code.
618
03a71829
UD		 619 [BZ #13528]
620 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
621
839e283e
UD		 622 [BZ #13529]
623 * assert/assert.h (static_assert): Define.
624
ce5294e2 625 * version.h: Update for 2.16 development version.
90fa7312 626
8d44e150 627 [BZ #13526]
d7809905
UD		 628 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
629 _ISOC11_SOURCE.
630
c0da14cd
UD		 631 * version.h (RELEASE): Bump for 2.15 release.
632 * include/features.h (__GLIBC_MINOR__): Bump to 15.
633
530a3249
MP		 634 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
635 Patch by Marek Polacek <mpolacek@redhat.com>.
636
67371b56
UD		 637 * bits/byteswap.h: Protect long long constants with __extension__.
638 * sysdeps/i386/bits/byteswap.h: Likewise.
639 * sysdeps/ia64/bits/byteswap.h: Likewise.
640 * sysdeps/s390/bits/byteswap.h: Likewise.
641 * sysdeps/x86_64/bits/byteswap.h: Likewise.
642
15db4de1
LD		 6432011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
644
645 [BZ #13540]
bbe315ea
LD		 646 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
647 destination buffer.
15db4de1
LD		 648 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
649
2b2596b1
MP		 6502011-12-23 Marek Polacek <polacek@redhat.com>
651
652 * elf/dl-addr.c (determine_info): Add inline keyword.
653 * elf/tst-auditmod4b.c (check_avx): Likewise.
654 * elf/tst-auditmod6b.c (check_avx): Likewise.
655 * elf/tst-auditmod6c.c (check_avx): Likewise.
656 * elf/tst-auditmod7b.c (check_avx): Likewise.
657
70c6c246
UD		 6582011-12-23 Ulrich Drepper <drepper@gmail.com>
659
660 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
661 !__SSE_MATH__.
662
c044cf14
LD		 6632011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
664
15db4de1 665 [BZ #13540]
c044cf14
LD		 666 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
667 processing for last bytes.
668
6b13d9d9
BH		 6692011-08-06 Bruno Haible <bruno@clisp.org>
670
d455f537
BH		 671 [BZ #13061]
672 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
673 U+0385, not to U+1FEE.
674
6b13d9d9
BH		 675 [BZ #13062]
676 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
677 entry for U+00A5 U+0301.
678
db910efd
UD		 6792011-12-22 Ulrich Drepper <drepper@gmail.com>
680
27deeafc
UD		 681 [BZ #13166]
682 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
683 buffer for the output is too small.
684
aed9d171
UD		 685 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
686 optimization.
687
db910efd
UD		 688 [BZ #13185]
689 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
690 SSE flags if possible.
691
2bd779ae
LD		 6922011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
693
e7f9dac3 694 [BZ #13540]
2bd779ae
LD		 695 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
696 processing for last bytes.
697
154bfc16
JM		 6982011-12-22 Joseph Myers <joseph@codesourcery.com>
699
700 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
701 (syscall-list-default-options, syscall-list-default-condition)
702 (syscall-list-includes): Define.
703 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
704 list of ABIs and options and #if conditions for each ABI. Do not
705 handle common syscalls between ABIs specially.
706 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
707 Remove.
708 (syscall-list-variants, syscall-list-32bit-options)
709 (syscall-list-32bit-condition, syscall-list-64bit-options)
710 (syscall-list-64bit-condition): Define.
711 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
712 (syscall-list-variants, syscall-list-32bit-options)
713 (syscall-list-32bit-condition, syscall-list-64bit-options)
714 (syscall-list-64bit-condition): Define.
715 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
716 Remove.
717 (syscall-list-variants, syscall-list-32bit-options)
718 (syscall-list-32bit-condition, syscall-list-64bit-options)
719 (syscall-list-64bit-condition): Define.
720 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
721 Remove.
722 (syscall-list-variants, syscall-list-32bit-options)
723 (syscall-list-32bit-condition, syscall-list-64bit-options)
724 (syscall-list-64bit-condition): Define.
725
21eaf3a5
UD		 7262011-12-22 Ulrich Drepper <drepper@gmail.com>
727
16c6f992
UD		 728 * locale/iso-639.def: Add brx entry.
729
41043168
UD		 730 [BZ #13328]
731 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
732 Proposed by Mariusz_Cukr <marcukr@op.pl>.
733
21eaf3a5
UD		 734 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
735 __feraiseexcept_renamed.
736
e3a851a2
UD		 7372011-12-21 Ulrich Drepper <drepper@gmail.com>
738
4920765e
UD		 739 [BZ #13538]
740 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
741 EPOLLET with unsigned values.
742 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
743 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
744
e3a851a2
UD		 745 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
746 to large cancellation.
747 * math/s_cacoshf.c: Likewise.
748 * math/s_cacoshl.c: Likewise.
749
b27e24b8
RK		 7502011-11-18 Richard B. Kreckel <kreckel@ginac.de>
751
752 [BZ #13305]
aebefeee 753 [BZ #12786]
b27e24b8
RK		 754 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
755 * math/s_cacoshf.c: Likewise.
756 * math/s_cacoshl.c: Likewise.
757
ee190f67
UD		 7582011-12-21 Ulrich Drepper <drepper@gmail.com>
759
760 [BZ #13439]
761 * iconv/gconv.h: Define __GCONV_SWAP.
762 * iconvdata/unicode.c: The swap bit must be stored in __flags.
763 * iconvdata/utf-16.c: Likewise.
764 * iconvdata/utf-32.c: Likewise.
765
707f25df
AS		 7662011-12-21 Andreas Schwab <schwab@linux-m68k.org>
767
768 [BZ #13524]
769 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
770 numerator after shifting it by one limb.
771
d2daaa1e
RÁE		 7722011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
773
774 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
775 under [__USE_EXTERN_INLINES].
776
a4647e72
UD		 7772011-12-17 Ulrich Drepper <drepper@gmail.com>
778
779 [BZ #13446]
780 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
781
f0b264f1
AZ		 7822011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
783
784 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
785 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
786 optimized code.
787 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
788 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
789 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
790 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
791 for strncasecmp/strncasecmp_l compilation.
792 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
793 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
794
8ef4f244
MP		 7952011-12-08 Marek Polacek <mpolacek@redhat.com>
796
797 [BZ #13484]
798 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
799 of __asm__.
800
97ac2654
UD		 8012011-12-17 Ulrich Drepper <drepper@gmail.com>
802
803 [BZ #13506]
804 * time/tzfile.c (__tzfile_read): Check values from file header.
805
91d2a845
WS		 8062011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
807
808 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
809 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
810 * powerpc/powerpc32/dl-start.S: Likewise.
811 * powerpc/powerpc32/elf/start.S: Likewise.
812 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
813 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
814 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
815 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
816 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
817 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
818 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
819 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
820 * powerpc/powerpc32/fpu/s_round.S: Likewise.
821 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
822 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
823 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
824 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
825 * powerpc/powerpc32/memset.S: Likewise.
826 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
827 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
828 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
829 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
830 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
831 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
832 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
833 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
834 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
835 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
836 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
837 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
838 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
839
a1267ba1
AZ		 8402011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
841
842 * math/libm-test.inc: Added more nearbyint tests.
843 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
844 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
845 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
846 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
847
ad8ac1bd
RL		 8482011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
849
850 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
851 FD_CLOEXEC.
852
1d3e4b61
UD		 8532011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
854
855 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
856 Add wcscpy-ssse3 wcscpy-c.
857 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
858 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
859 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
860 * sysdeps/x86_64/wcschr.S: New file.
861 * sysdeps/x86_64/wcsrchr.S: New file.
862 * string/test-strcmp.c: Remove checking of wcscmp function for
863 wrong alignments.
864 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
865 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
866 wcsrchr-sse2 wcsrchr-c.
867 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
868 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
869 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
870 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
871 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
872 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
873 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
874 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
875 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
876 * wcsmbc/wcschr.c (WCSCHR): New macro.
877
5b330a2d
UD		 8782011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
879
880 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
881 * wcsmbs/test-wcsrchr.c: New file.
882 * string/test-strrchr.c: Add wcsrchr support.
883 (WIDE): New macro.
884 * wcsmbs/test-wcscpy.c: New file.
885 * string/test-strcpy.c: Add wcscpy support.
886 (WIDE): New macro.
26428b7c 887
f039c043
UD		 8882011-12-10 Ulrich Drepper <drepper@gmail.com>
889
890 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
891 the inner loop.
892
850fb039
AS		 8932011-12-06 Andreas Schwab <schwab@linux-m68k.org>
894
895 [BZ #13472]
896 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
897
4efbd5cb
UD		 8982011-12-04 Ulrich Drepper <drepper@gmail.com>
899
52ff5dd0 900 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
52ad36a2 901 Minor optimizations.
52ff5dd0 902
4efbd5cb
UD		 903 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
904 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
905 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
906
8a426e12
UD		 9072011-12-03 Ulrich Drepper <drepper@gmail.com>
908
aff2453d
UD		 909 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
910 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
911 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
912 for gcc to avoid warnings.
913 * inet/Makefile (tests): Add tst-checks.
914 * inet/tst-checks.c: New file.
915
916 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
917 warning.
918
919 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
920 __wmemcmp_sse2.
921
922 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
923 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
924
8a426e12
UD		 925 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
926
9bea3473
UD		 9272011-12-02 Ulrich Drepper <drepper@gmail.com>
928
3a965496
UD		 929 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
930 problem.
931
9bea3473
UD		 932 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
933
f101631b
UD		 9342011-11-29 Joseph Myers <joseph@codesourcery.com>
935
936 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
937 conditional on GCC version.
938 (__arch_compare_and_exchange_val_8_acq)
939 (__arch_compare_and_exchange_val_16_acq)
940 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
941 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
942 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
943
a98275aa
UD		 9442011-12-02 Joseph Myers <joseph@codesourcery.com>
945
946 * sysdeps/sh/backtrace.c: New file.
947
d4cc29a2
AS		 9482011-12-02 Andreas Schwab <schwab@redhat.com>
949
950 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
951 parenthesis.
952
6257af2d
AS		 9532011-12-01 Andreas Schwab <schwab@redhat.com>
954
955 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
956 falling back to utime.
957
b5f44c1a
AS		 9582011-11-30 Andreas Schwab <schwab@redhat.com>
959
960 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
961 expectations for float.
962
f3a6cc0a
AS		 9632011-11-29 Andreas Schwab <schwab@redhat.com>
964
965 * locale/weight.h (findidx): Add parameter len.
966 * locale/weightwc.h (findidx): Likewise.
967 * posix/fnmatch_loop.c (FCT): Adjust caller.
968 * posix/regcomp.c (build_equiv_class): Likewise.
969 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
970 * posix/regexec.c (check_node_accept_bytes): Likewise.
971 * string/strcoll_l.c (STRCOLL): Likewise.
972 * string/strxfrm_l.c (STRXFRM): Likewise.
973
9d65ea3a
UD		 9742011-11-17 Ulrich Drepper <drepper@gmail.com>
975
976 * Makefile.in: Remove CVSOPT handling.
977 * configure.in: Remove use of AC_REVISION.
978 * iconvdata/Makefile (distribute): No need to filter out CVS.
979 * scripts/list-sources.sh: Remove CVS, subversion and monotone
980 handling.
981
5583a086
AS		 9822011-11-16 Andreas Schwab <schwab@redhat.com>
983
984 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
985 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
986 [USE_AS_STRNCASECMP_L]: Likewise.
987 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
988 NO_TLS_DIRECT_SEG_REFS.
989 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
990 Fix argument offsets for non-PIC.
991 [USE_AS_STRNCASECMP_L]: Likewise.
992 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
993 NO_TLS_DIRECT_SEG_REFS.
994
d62a8200
UD		 9952011-11-15 Ulrich Drepper <drepper@gmail.com>
996
9d65ea3a 997 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
d62a8200
UD		 998 O_CLOEXEC.
999 * locale/loadlocale.c (_nl_load_locale): Likewise.
1000
09f93bd3
AS		 10012011-11-15 Andreas Schwab <schwab@redhat.com>
1002
446514f9
AS		 1003 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
1004 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
1005 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
1006 (SYSCALL_GETTIME): Set errno on error.
1007
09f93bd3
AS		 1008 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
1009 count references to noai6ai_cached.
1010
312be3f9
UD		 10112011-11-15 Ulrich Drepper <drepper@gmail.com>
1012
1013 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
1014
1015 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
1016 FD_CLOEXEC for /proc/self/maps.
1017
1018 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
1019 FD_CLOEXEC for /proc/meminfo.
1020
1021 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
1022 gai.conf.
1023
1024 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
1025 FD_CLOEXEC for given file.
1026
1027 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
1028
1029 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
1030 FD_CLOEXEC for /etc/hosts.
1031 (_gethtent): Likewise.
1032
1033 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
1034
1035 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
1036 cancellation and set FD_CLOEXEC for /etc/netgroup.
1037
1038 * nss/nss_files/files-key.c (search): Don't allow cancellation when
1039 reading /etc/publickey.
1040
1041 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
1042 allow cancellation when reading /etc/group.
1043
1044 * nss/nss_files/files-alias.c (internal_setent): Don't allow
1045 cancellation.
1046 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
1047
1048 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
1049 when using data file.
1050
1051 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
1052
1053 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
1054 (write_nis_obj): Use "c" and "e" in fopen.
1055
1056 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
1057
1058 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
1059
1060 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
1061
1062 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
1063
1064 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
1065 locale.alias.
1066
1067 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
1068
1069 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
1070
1071 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
1072
1073 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
1074 file parsing and set FD_CLOEXEC.
1075
82af0fa8
UD		 10762011-11-14 Ulrich Drepper <drepper@gmail.com>
1077
1078 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
1079
a5fb313c
AS		 10802011-11-14 Andreas Schwab <schwab@redhat.com>
1081
1082 * malloc/arena.c (arena_get2): Don't call reused_arena when
1083 _int_new_arena failed.
1084
6abf3465
UD		 10852011-11-14 Ulrich Drepper <drepper@gmail.com>
1086
1087 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1088 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
1089 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
1090 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
1091 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
1092 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
1093 to compile strcasecmp and strncasecmp.
1094 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
1095 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
1096
1097 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
1098
76e3966e
UD		 10992011-11-13 Ulrich Drepper <drepper@gmail.com>
1100
1101 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
1102 locale-defines.sym to gen-as-const-headers.
1103 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
1104 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
1105 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
1106 to compile strcasecmp and strncasecmp.
1107 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
1108 strcasecmp_l and strncasecmp_l.
1109 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
1110 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
1111 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
1112 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
1113 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
1114 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
1115 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
1116 * sysdeps/i386/i686/multiarch/strncase.S: New file.
1117 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
1118 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
1119 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
1120
ab26144e
UD		 11212011-11-12 Ulrich Drepper <drepper@gmail.com>
1122
7edb22ef
UD		 1123 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
1124 result of SYSDEP_GETTIME_CPU to retval.
1125 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
1126 parameter list to macro. Remove trailing semicolon. Adjust users.
1127
9694fc44
UD		 1128 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
1129 variable.
1130
8ad89ef8
UD		 1131 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
1132 mantissa words.
1133 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
1134
0c822ef9
UD		 1135 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
1136 from unused variable.
1137
874e0564
UD		 1138 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
1139 DWARF definitions.
1140 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
1141 for assembling.
1142
3a2edc79
UD		 1143 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
1144 over namespaces.
1145
f3c2577f
UD		 1146 * sunrpc/rpc_prot.c (rejected): Fix case value.
1147
294ce126
UD		 1148 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
1149 unsigned long long int to avoid warnings in shift.
1150
5e2b63c6
UD		 1151 * posix/regex_internal.c (re_string_reconstruct): Actually use result
1152 of use of trans.
1153 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
1154 variable tmp.
1155
e7f4b08e
UD		 1156 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
1157 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
1158 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
1159
ab26144e
UD		 1160 * nis/nis_table.c (nis_list): Use variable of correct type for
1161 result of __follow_path call.
1162
8a6d5255
AZ		 11632011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1164
1165 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
1166 of math functions ceil, trunc, floor, round, and sqrt, when
1167 avaliable on the platform.
1168 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
1169 name clash.
1170 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1171 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
1172 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
1173
aaddc98c
MP		 11742011-10-30 Marek Polacek <mpolacek@redhat.com>
1175
1176 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
1177 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
1178
95b7042b
RM		 11792011-11-11 Roland McGrath <roland@hack.frob.com>
1180
1181 * include/unistd.h: Fix __readlink return type.
1182 Reported by Chris Metcalf <cmetcalf@tilera.com>.
1183
57769839
UD		 11842011-11-11 Ulrich Drepper <drepper@gmail.com>
1185
1186 * stdlib/ucontext.h: Undo last change for makecontext.
1187
edc5984d
AS		 11882011-11-11 Andreas Schwab <schwab@redhat.com>
1189
98591e58
AS		 1190 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
1191
edc5984d
AS		 1192 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
1193 * setjmp/setjmp.h: Mark functions as non-leaf.
1194 * setjmp/bits/setjmp2.h: Likewise.
1195 * stdlib/ucontext.h: Likewise.
1196
77cdc054
AS		 11972011-11-10 Andreas Schwab <schwab@redhat.com>
1198
1199 * malloc/arena.c (_int_new_arena): Don't increment narenas.
1200 (reused_arena): Don't check arena limit.
1201 (arena_get2): Atomically check arena limit.
1202
fe72eebd
UD		 12032011-11-08 Ulrich Drepper <drepper@gmail.com>
1204
5f078c32
UD		 1205 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
1206 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
1207
fe72eebd
UD		 1208 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
1209 instructions.
1210
ae1bc2fa
AS		 12112011-11-07 Andreas Schwab <schwab@redhat.com>
1212
7583a88d
AS		 1213 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
1214 handler when locking.
1215
ae1bc2fa
AS		 1216 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
1217 Fix size of allocated buffer.
1218
10fb0bfa
AS		 12192011-11-04 Andreas Schwab <schwab@redhat.com>
1220
998832a4
AS		 1221 [BZ #10103]
1222 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
1223 declarations for long double functions.
1224 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
1225
10fb0bfa
AS		 1226 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
1227
3d7ba52b
AS		 12282011-11-03 Andreas Schwab <schwab@redhat.com>
1229
a9ae54a1
AS		 1230 * nscd/nscd.c (main): Don't start AVC thread until credentials are
1231 installed.
1232
3d7ba52b
AS		 1233 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
1234 is disabled.
1235
bc8db248
ST		 12362011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
1237
1238 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
1239
45b96dd6
AS		 12402011-11-01 Andreas Schwab <schwab@linux-m68k.org>
1241
647776f6
AS		 1242 * include/alloca.h (stackinfo_alloca_round): Define.
1243 (extend_alloca): Use it.
1244 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
1245 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
1246 here.
1247
d91a8b93
AS		 1248 * scripts/check-local-headers.sh: Ignore libaudit.h.
1249
45b96dd6
AS		 1250 * nscd/Makefile (extra-objs): Make recursively expanded.
1251
432d41ce
UD		 12522011-11-01 Ulrich Drepper <drepper@gmail.com>
1253
34372fc6
UD		 1254 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
1255 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
1256
fadb59f8
UD		 1257 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
1258 * posix/tst-rfc3484-2.c: Likewise.
1259 * posix/tst-rfc3484-3.c: Likewise.
1260
78239589
UD		 1261 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
1262 process_vm_writev.
1263 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
1264 process_vm_writev.
1265 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
1266 process_vm_writev from libc using GLIBC_2.15 version.
1267
432d41ce
UD		 1268 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
1269
02f9c6cf
PP		 12702011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
1271
1272 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
1273 stack usage.
1274
3a2c0242
UD		 12752011-10-31 Ulrich Drepper <drepper@gmail.com>
1276
f4ec4833
UD		 1277 [BZ #13367]
1278 * nss/getent.c (initgroups_keys): Show error message in case no group
1279 names are given.
1280
3a2c0242
UD		 1281 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
1282 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
1283 __bump_nl_timestamp.
1284 * nscd/connections (nscd_init): When host database is served open
1285 netlink socket and request notification about configuration changes.
1286 (main_loop_poll): Track netlink file descriptor and bump timestamp
1287 in case data becomes available.
1288 (main_loop_epoll): Likewise.
1289 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
1290 (database_pers_head): Add extra_data fileds.
1291 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
1292 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
1293 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
1294 Adjust caller.
1295 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
1296 in6ai data, call __free_in6ai.
1297 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
1298 Add -DHAVE_NETLINK.
1299 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
1300 interface information. Reuse previous data if netlink timestamp
1301 is not changed.
1302 (__bump_nl_timestamp): New function.
1303 (__free_in6ai): New function.
1304
636064eb
UD		 13052011-10-30 Ulrich Drepper <drepper@gmail.com>
1306
1307 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
1308 close_not_cancel_no_status here.
1309 (__check_pf): Reorganize code a bit to not call close twice if OOM.
1310
9beb2334
UD		 13112011-10-29 Ulrich Drepper <drepper@gmail.com>
1312
6ef76f3b
UD		 1313 [BZ #13276]
1314 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
1315 return value.
1316
0ffc4f3e 1317 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9beb2334
UD		 1318 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
1319 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
1320
cb95113e
UD		 13212011-07-03 Andreas Jaeger <aj@suse.de>
1322
1323 [BZ #10709]
1324 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
1325 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
1326 * math/libm-test.inc (sin_test): Add test case.
1327
a1b560ff
UD		 13282011-10-29 Ulrich Drepper <drepper@gmail.com>
1329
c9aaface
UD		 1330 [BZ #13337]
1331 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
1332 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
1333
d272e7f1
UD		 1334 * elf/chroot_canon.c (chroot_canon): Cleanups.
1335
1bc33071
UD		 1336 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
1337
1760874d
TJ		 1338 [BZ #13335]
1339 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
1340 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
1341
51d91b18
UD		 1342 * string/test-strchr.c: Make usable for strchrnul testing.
1343 * string/test-strchrnul.c: New file.
1344 * string/Makefile (strop-tests): Add strchrnul.
1345
a1b560ff 1346 * po/it.po: Update from translation team.
b611fb81 1347 * po/es.po: Likewise.
a1b560ff 1348
a5b81e1f
UD		 13492011-10-28 Ulrich Drepper <drepper@gmail.com>
1350
fd52bc6d
UD		 1351 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
1352 the three constants needed as parameters. Drop the others.
1353 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
1354 __m128i_strloadu_tolower.
52e4b9eb
UD		 1355 Create and initialize variable zero and use it in all the places
1356 where _mm_setzero_si128 was used.
fd52bc6d 1357
a5b81e1f
UD		 1358 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
1359 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
1360 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
1361 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
1362 anymore.
1363 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
1364 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
1365 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
1366 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
1367 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
1368 __mpranred, __mptan.
1369 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
1370 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
1371 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
1372 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
1373 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
1374 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
1375 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
1376 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
1377 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
1378
b4343346
AS		 13792011-10-28 Andreas Schwab <schwab@redhat.com>
1380
0c92d8a8
AS		 1381 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
1382 redefine if SHARED.
1383 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
1384
b4343346
AS		 1385 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
1386 wide char related routines to wcsmbs subdir.
1387
3871f58f
AS		 13882011-10-27 Andreas Schwab <schwab@redhat.com>
1389
1390 [BZ #13344]
1391 * misc/sys/cdefs.h (__THROWNL): Define.
1392 * posix/unistd.h: Use __THREADNL instead of __THREAD
1393 for memory synchronization functions.
1394
94d44d9f
RM		 13952011-10-26 Roland McGrath <roland@hack.frob.com>
1396
21b64b15 1397 [BZ #13349]
94d44d9f
RM		 1398 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
1399 doesn't exist.
1400 * manual/stdio.texi (Obstack Streams): Node removed.
1401
f6ce9294
AS		 14022011-10-26 Andreas Schwab <schwab@redhat.com>
1403
80479147
AS		 1404 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
1405 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1406 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1407
f6ce9294
AS		 1408 * math/math_private.h (math_force_eval): Allow non-addressable
1409 arguments.
1410 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
1411
618280a1
UD		 14122011-10-25 Ulrich Drepper <drepper@gmail.com>
1413
e0016b11
UD		 1414 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
1415 file is not needed.
1416
1417 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
1418 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
1419 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
1420 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
1421 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
1422 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
1423 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
1424 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
1425 Add AVX variants.
1426 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
1427 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
1428 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
1429 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
1430 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
1431 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
1432 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
1433 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
1434 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
1435 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
1436 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
1437 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
1438 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
1439 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
1440 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
1441 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
1442 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
1443 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
1444 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
1445
1446 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
1447 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
1448
618280a1
UD		 1449 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
1450 place. Use VEX encoding when compiling for AVX.
1451
37822576
AS		 14522011-10-25 Andreas Schwab <schwab@redhat.com>
1453
1f1e1947
AS		 1454 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
1455 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
1456
37822576
AS		 1457 * string/test-strchr.c (do_test): Don't generate NUL bytes.
1458
31ea014d
UD		 14592011-10-25 Ulrich Drepper <drepper@gmail.com>
1460
d7826aa1 1461 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
ffb124cc 1462 useless if() expression.
d7826aa1
UD		 1463 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
1464 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
1465 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
1466 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1467 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
1468 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
1469 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1470 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1471 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
1472 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
1473 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
1474 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1475 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1476 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1477 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
1478 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
1479 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
1480 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
1481 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
1482
31ea014d
UD		 1483 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
1484
16437fec
AS		 14852011-10-25 Andreas Schwab <schwab@redhat.com>
1486
1487 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
1488 condition.
1489 * elf/dl-fini.c (_dl_sort_fini): Likewise.
1490
31d3cc00
UD		 14912011-10-25 Ulrich Drepper <drepper@gmail.com>
1492
1493 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
1494 .text section. Avoid duplicate constants.
1495 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
1496 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1497 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
1498 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1499 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1500 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1501 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1502 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1503 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
1504 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
1505 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
1506 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
1507 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
1508 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
1509 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
1510 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
1511 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
1512 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
1513 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1514 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1515 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
1516 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
1517 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1518 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
1519 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
1520 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
1521 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
1522 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
1523 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
1524 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
1525 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
1526 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
1527 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
1528 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
1529 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
1530 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
1531 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
1532 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
1533 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
1534 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
1535 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
1536 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
1537 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
1538 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
1539 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
1540
58985aa9
UD		 15412011-10-24 Ulrich Drepper <drepper@gmail.com>
1542
202c9deb
UD		 1543 * sysdeps/x86_64/dla.h: Move to ...
1544 * sysdeps/x86_64/fpu/dla.h: ...here.
1545 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
1546 situations. Use __builtin_fma only for gcc 4.6 and up.
a0cf1edd 1547
af968f62
UD		 1548 * config.make.in: Add have-mfma4 entry.
1549 * configure.in: Substitute libc_cv_cc_fma4.
1550 * math/Makefile (dbl-only-routines): Add sincostab.
1551 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
1552 Use __sincostab not sincos.
1553 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
1554 name is a macro.
1555 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1556 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1557 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1558 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
1559 using __copysign.
1560 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
1561 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
1562 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
1563 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
1564 and __inv.
1565 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
1566 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
1567 __copysign.
1568 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
1569 define aliases when function name is a macro.
1570 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
1571 sysdeps/ieee754/dbl-64/sincos.tbl.
1572 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
1573 fma4-enabled routines.
1574 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
1575 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
1576 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
1577 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
1578 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
1579 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
1580 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
1581 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
1582 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
1583 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
1584 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
1585 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
1586 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
1587 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
1588 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
1589 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
1590 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
1591 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
1592 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
1593 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
1594 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
1595 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
1596 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
1597 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
1598 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
1599 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
1600 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
1601 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
1602 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
1603 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
1604
58985aa9
UD		 1605 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
1606 rename.
1607 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1608 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1609 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1610 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1611 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1612 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1613 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1614 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1615
a201fbcf
AS		 16162011-10-24 Andreas Schwab <schwab@redhat.com>
1617
1618 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
1619
fc2ee42a
LD		 16202011-10-23 Ulrich Drepper <drepper@gmail.com>
1621
bb3129bd
UD		 1622 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
1623
0275fff8
UD		 1624 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
1625 prediction.
1626 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
1627
2fa2ae85
UD		 1628 * string/strnlen.c: Don't define STRNLEN, reverse logic.
1629 Remove unused variable magic_bits.
1630 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
1631
fc2ee42a
LD		 1632 * string/strnlen.c: Define and use STRNLEN macro.
1633 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
1634 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
1635 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
1636 * wcsmbs/wcslen.c: Define and use WCSLEN.
1637 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
1638 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
1639 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
1640 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
1641 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
1642 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
1643 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
1644
ce7dd29f
LD		 16452011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1646
1647 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1648 strnlen-sse2-no-bsf.
1649 Rename strlen-no-bsf to strlen-sse2-no-bsf.
1650 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
1651 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
1652 Add strnlen support.
1653 (USE_AS_STRNLEN): New macro.
1654 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
1655 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
1656 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
1657 * sysdeps/x86_64/wcslen.S: New file.
1658
979c70a3
MZ		 16592011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
1660
1661 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
1662 XMM-moves are used for copying on small sizes.
1663
2d09f82f
LD		 16642011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1665
1666 * wcsmbs/Makefile (strop-tests): Add wcschr.
1667 * wcsmbs/test-wcschr.c: New file.
1668 * string/test-strchr.c: Update.
1669 Add wcschr support.
1670 (WIDE): New macro.
1671
619fccca
LD		 16722011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1673
2d09f82f 1674 * wcsmbs/Makefile (strop-tests): Add wcslen.
619fccca
LD		 1675 * wcsmbs/test-wcslen.c: New file.
1676 * string/test-strlen.c: Update.
1677 Add wcslen support.
1678 (WIDE): New macro.
1679
09f699ea
UD		 16802011-10-23 Ulrich Drepper <drepper@gmail.com>
1681
1682 * po/it.po: Update from translation team.
1683
95584d3b
LD		 16842011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1685
1686 * sysdeps/x86_64/wcscmp.S: Update.
1687 Fix wrong comparison semantics.
1688 wcscmp shall use signed comparison not unsigned.
1689 Don't use substraction to avoid overflow bug.
1690 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
1691 * wcsmbc/wcscmp.c: Likewise.
1692 * string/test-strcmp.c: Likewise.
1693 Add new tests to check cases with negative values.
1694
c8b3296b
UD		 16952011-10-23 Ulrich Drepper <drepper@gmail.com>
1696
1697 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
1698 * sysdeps/x86_64/dla.h: ...here. New file.
1699 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
1700 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1701 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1702 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1703 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1704 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
1705 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1706 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1707 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1708
246ad57a
AS		 17092011-10-23 Andreas Schwab <schwab@linux-m68k.org>
1710
1711 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
1712 __ynl_finite aliases.
1713
a1a87169
UD		 17142011-10-22 Ulrich Drepper <drepper@gmail.com>
1715
0d355eb7
UD		 1716 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1717
a1a87169
UD		 1718 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
1719 define DLA_FMA.
1720 [DLA_FMA] (EMULV): Use DLA_FMA.
1721 [DLA_FMA] (MUL12): Use EMULV.
1722 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
1723 that are not needed.
1724 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
1725 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
1726 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
1727 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
1728 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
1729 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
1730 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1731
ee2aafe0
AS		 17322011-10-22 Andreas Schwab <schwab@linux-m68k.org>
1733
1734 * math/s_nan.c: Undef __nan.
1735 * math/s_nanf.c: Undef __nanf.
1736 * math/s_nanl.c: Undef __nanl.
1737 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
1738 "math_private.h".
1739
bc62c2fb
UD		 17402011-10-22 Ulrich Drepper <drepper@gmail.com>
1741
77425c63
UD		 1742 * math/s_catan.c: Add branch predictions.
1743 * math/s_catanf.c: Likewise.
1744 * math/s_catanh.c: Likewise.
1745 * math/s_catanhf.c: Likewise.
1746 * math/s_catanhl.c: Likewise.
1747 * math/s_catanl.c: Likewise.
1748 * math/s_cexp.c: Likewise.
1749 * math/s_cexpf.c: Likewise.
1750 * math/s_cexpl.c: Likewise.
1751 * math/s_clog.c: Likewise.
1752 * math/s_clog10.c: Likewise.
1753 * math/s_clog10f.c: Likewise.
1754 * math/s_clog10l.c: Likewise.
1755 * math/s_clogf.c: Likewise.
1756 * math/s_clogl.c: Likewise.
1757 * math/s_csqrt.c: Likewise.
1758 * math/s_csqrtf.c: Likewise.
1759 * math/s_csqrtl.c: Likewise.
1760 * math/s_ctanf.c: Likewise.
1761 * math/s_ctanh.c: Likewise.
1762 * math/s_ctanhf.c: Likewise.
1763 * math/s_ctanhl.c: Likewise.
1764 * math/s_ctanl.c: Likewise.
1765
bc62c2fb
UD		 1766 * math/math_private.h: Define __nan, __nanf, __nanl.
1767 * math/s_cacosh.c: Include <math_private.h>.
1768 * math/s_cacoshl.c: Likewise.
1769 * math/s_casinh.c: Likewise.
1770 * math/s_casinhf.c: Likewise.
1771 * math/s_casinhl.c: Likewise.
1772 * math/s_ccos.c: Rely entire on ccosh.
1773 * math/s_ccosf.c: Rely entire on ccoshf.
1774 * math/s_ccosl.c: Rely entirely on ccoshl.
1775 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
1776 Remove tests for FE_INVALID.
1777 * math/s_ccoshf.c: Likewise.
1778 * math/s_ccoshl.c: Likewise.
1779 * math/s_csin.c: Likewise.
1780 * math/s_csinf.c: Likewise.
1781 * math/s_csinh.c Likewise.
1782 * math/s_csinhf.c: Likewise.
1783 * math/s_csinhl.c: Likewise.
1784 * math/s_csinl.c: Likewise.
1785 * math/s_ctan.c: Likewise.
1786 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
1787 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
1788 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
1789
8ec250a4
UD		 17902011-10-21 Ulrich Drepper <drepper@gmail.com>
1791
c196fed8
UD		 1792 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
1793 compilation problems.
1794
8ec250a4
UD		 1795 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
1796 __builtin_expect.
1797
8d4f46c6
UD		 17982011-10-20 Ulrich Drepper <drepper@gmail.com>
1799
ed72b654
UD		 1800 * sysdeps/i386/configure.in: Test for -mfma4 option.
1801 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
1802 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
1803 COMMON_CPUID_INDEX_80000001.
1804 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
1805 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
1806 use it if FMA3 is not supported.
1807 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
1808
8d4f46c6
UD		 1809 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
1810 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
1811
d45c60c2
AS		 18122011-10-20 Andreas Schwab <schwab@redhat.com>
1813
1814 [BZ #12892]
1815 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
1816 it would create a cycle with a link time dependency.
1817
d9a4d2ab
UD		 18182011-10-19 Ulrich Drepper <drepper@gmail.com>
1819
855d1560
UD		 1820 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
1821 instruction.
1822 * string/Makefile (strop-tests): Add rawmemchr.
1823 * string/test-rawmemchr.c: New file.
1824
d9a4d2ab
UD		 1825 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
1826 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
1827 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
1828 when compiling str{,n}casecmp and when AVX is available. Hook up
1829 new optimized code in initializers.
1830
8f3b1ffe
AS		 18312011-10-19 Andreas Schwab <schwab@redhat.com>
1832
1833 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
1834 __feraiseexcept instead of feraiseexcept.
1835
d38f1dba
UD		 18362011-10-18 Ulrich Drepper <drepper@gmail.com>
1837
d9a8d0ab
UD		 1838 * math/math_private.h: Define defaults for libc_fetestexcept and
1839 libc_feupdateenv.
1840 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
1841 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
1842 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
1843 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1844 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
1845 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1846 libc_fetestexcept and libc_feupdateenv.
1847
4855e3dd
UD		 1848 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
1849 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
1850 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
1851 * sysdeps/x86_64/fpu/math_private.h: Define special version of
1852 libc_feholdexcept_setround.
1853
581d30e3
UD		 1854 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
1855 Add s_nearbyint-c and s_nearbyintf-c.
1856 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
1857 nearbyintf inlines.
1858 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
1859 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
1860 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
1861 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
1862
d38f1dba
UD		 1863 * math/math_private.h: Define defaults for libc_fegetround,
1864 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
1865 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
1866 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
1867 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
1868 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
1869 standard functions.
1870 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
1871 Remove comments and hacks for old compiler versions.
1872 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
1873 libc_fegetround, libc_fesetround, libc_feholdexcept, and
1874 libc_feholdexceptl.
1875
caa6c9d8
AS		 18762011-10-18 Andreas Schwab <schwab@redhat.com>
1877
1878 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
83c7615c
AS		 1879 (__feraiseexcept_renamed): Add __NTH.
1880 (feraiseexcept): Add __NTH. Rename local variables to fix
caa6c9d8
AS		 1881 namespace violations.
1882
97c066e6
UD		 18832011-10-17 Ulrich Drepper <drepper@gmail.com>
1884
99ce7b04
UD		 1885 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
1886
1004d182
UD		 1887 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
1888
228a984d
UD		 1889 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
1890 recently added interfaces.
1891 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1892
c8553a6a
UD		 1893 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
1894 about macro parameter expansion.
1895
ed22dcf6
UD		 1896 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
1897 __NO_MATH_INLINES is defined. Cleanups.
1898
1899 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
1900 and __floorf is target has SSE4.1.
1901 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
1902 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
1903 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
1904 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
1905
b171c137
UD		 1906 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
1907 name.
1908 (floorf): Likewise.
1909
97c066e6
UD		 1910 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
1911
629f62ef
AS		 19122011-10-17 Andreas Schwab <schwab@redhat.com>
1913
49a43d80
AS		 1914 * misc/sys/cdefs.h: Fix last change.
1915
629f62ef
AS		 1916 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
1917 database lookup.
1918
e453f6cd
UD		 19192011-10-16 Ulrich Drepper <drepper@gmail.com>
1920
aa78043a
UD		 1921 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
1922
ad0f5cad
UD		 1923 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
1924 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
1925 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
1926 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
1927 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
1928 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
1929 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
1930 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
1931 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
1932 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
1933 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
1934 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
1935 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
1936 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
1937 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
1938 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
1939 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
1940 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
1941 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
1942 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
1943 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
1944 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
1945
1946 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
1947 ceil, ceilf, floor, floorf.
1948
1949 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
1950 Perform IRELATIVE relocations last.
1951
e453f6cd
UD		 1952 * elf/do-rel.h: Add another parameter nrelative, replacing the
1953 local variable with the same name. Change name of the function
1954 to end in Rel or Rela (uppercase).
1955 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
1956 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
1957 elf_dynamic_do_##reloc function.
1958
fd5bdc09
UD		 19592011-10-15 Ulrich Drepper <drepper@gmail.com>
1960
79b195b5
UD		 1961 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
1962 is sufficient, at least on modern CPUs.
1963
d4a28569
UD		 1964 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
1965
b61099b5
UD		 1966 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
1967 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
1968
bcf01e6d
UD		 1969 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
1970 __expl_finite.
1971 * math/bits/math-finite.h: Add entries for exp.
1972 * math/e_expl.c: Add __*_finite alias.
1973 * sysdeps/i386/fpu/e_exp.S: Likewise.
1974 * sysdeps/i386/fpu/e_expf.S: Likewise.
1975 * sysdeps/i386/fpu/e_expl.c: Likewise.
1976 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
1977 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
1978 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
1979 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
1980 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
1981 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1982 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1983
ba1a0d59
UD		 1984 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
1985 is sufficient, at least on modern CPUs.
1986
fd5bdc09
UD		 1987 * ctype/ctype-info.c (__ctype_init): Define.
1988 * include/ctype.h (__ctype_init): Declare.
1989 (__ctype_b_loc): The variable is always initialized.
1990 (__ctype_toupper_loc): Likewise.
1991 (__ctype_tolower_loc): Likewise.
1992 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
1993 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
1994
7872cfb0
AS		 19952011-10-15 Andreas Schwab <schwab@linux-m68k.org>
1996
b468825a
AS		 1997 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
1998
7872cfb0
AS		 1999 * configure.in: Also look in $cxxmachine/include for C++ system
2000 headers.
2001
be13f7bf
LD		 20022011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2003
2004 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
2005 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
2006 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
2007 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
2008 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
2009 (USE_AS_WMEMCMP): New macro.
2010 Fixing indents.
2011 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
2012 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
2013 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
2014 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
2015 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2016 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
2017 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
2018 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
2019 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
2020 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
2021 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
2022 (USE_AS_WMEMCMP): New macro.
2023 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
2024 * sysdeps/string/test-memcmp.c: Update.
2025 Fix simple_wmemcmp.
2026 Add new tests.
2027 * wcsmbs/wmemcmp.c: Update.
2028 (WMEMCMP): New macro.
2029 Fix overflow bug.
2030
556a2007
AJ		 20312011-10-12 Andreas Jaeger <aj@suse.de>
2032
2033 [BZ #13268]
2034 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
2035
538faaa7
UD		 20362011-10-15 Ulrich Drepper <drepper@gmail.com>
2037
ab6737ff
UD		 2038 * libio/iofwide.c (do_length): Avoid warning.
2039
538faaa7
UD		 2040 * ctype/ctype.h (__isctype_f): Add missing __THROW.
2041
396a21b1
UD		 20422011-10-14 Ulrich Drepper <drepper@gmail.com>
2043
cdf2901f
UD		 2044 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
2045
38ad40ce
UD		 2046 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
2047 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
2048 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
2049 * sysdeps/i386/i686/fpu/e_log.S: New file.
2050 * sysdeps/i386/i686/fpu/e_logf.S: New file.
2051 * sysdeps/i386/i686/fpu/e_logl.S: New file.
2052
396a21b1
UD		 2053 * ctype/ctype.h: Add support for inlined isXXX functions when
2054 compiling C++ code.
2055
6b1f68c9
AS		 20562011-10-14 Andreas Schwab <schwab@redhat.com>
2057
349290c0
AS		 2058 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2059
6b1f68c9
AS		 2060 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
2061
f2282d42
RM		 20622011-10-13 Roland McGrath <roland@hack.frob.com>
2063
2064 [BZ #13291]
2065 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
2066
5298ffa8
AS		 20672011-10-13 Andreas Schwab <schwab@redhat.com>
2068
714fad23
AS		 2069 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
2070 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
2071 feraiseexcept.
2072
81dcc7fb
AS		 2073 * sysdeps/x86_64/memrchr.S: Check for zero size.
2074
5298ffa8
AS		 2075 * string/stratcliff.c: Add memrchr tests.
2076
951fbcec
LD		 20772011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2078
2079 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2080 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
2081 rawmemchr-sse2 rawmemchr-sse2-bsf.
2082 * sysdeps/i386/i686/multiarch/memchr.S: New file.
2083 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
2084 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
2085 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
2086 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
2087 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
2088 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
2089 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
2090 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
2091 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
2092 * string/memrchr.c (MEMRCHR): New macro.
2093
0ac5ae23
UD		 20942011-10-12 Ulrich Drepper <drepper@gmail.com>
2095
2096 Add integration with gcc's -ffinite-math-only and optimize wrapper
2097 functions in libm.
2098 * Versions.def: Define GLIBC_2.15 version for libm.
2099 * math/Makefile (headers): Add bits/math-finite.h.
2100 * math/bits/math-finite.h: New file.
2101 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
2102 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
2103 * math/e_acoshl.c: Add __*_finite alias.
2104 * math/e_acosl.c: Likewise.
2105 * math/e_asinl.c: Likewise.
2106 * math/e_atan2l.c: Likewise.
2107 * math/e_atanhl.c: Likewise.
2108 * math/e_coshl.c: Likewise.
2109 * math/e_exp10.c: Likewise.
2110 * math/e_exp10f.c: Likewise.
2111 * math/e_exp10l.c: Likewise.
2112 * math/e_exp2l.c: Likewise.
2113 * math/e_fmodl.c: Likewise.
2114 * math/e_gammal_r.c: Likewise.
2115 * math/e_hypotl.c: Likewise.
2116 * math/e_j0l.c: Likewise.
2117 * math/e_j1l.c: Likewise.
2118 * math/e_jnl.c: Likewise.
2119 * math/e_lgammal_r.c: Likewise.
2120 * math/e_log10l.c: Likewise.
2121 * math/e_log2l.c: Likewise.
2122 * math/e_logl.c: Likewise.
2123 * math/e_powl.c: Likewise.
2124 * math/e_sinhl.c: Likewise.
2125 * math/e_sqrtl.c: Likewise.
2126 * math/e_scalb.c: Completely rewritten and optimized.
2127 * math/e_scalbf.c: Likewise.
2128 * math/e_scalbl.c: Likewise.
2129 * math/w_acos.c: Likewise.
2130 * math/w_acosf.c: Likewise.
2131 * math/w_acosl.c: Likewise.
2132 * math/w_acosh.c: Likewise.
2133 * math/w_acoshf.c: Likewise.
2134 * math/w_acoshl.c: Likewise.
2135 * math/w_asin.c: Likewise.
2136 * math/w_asinf.c: Likewise.
2137 * math/w_asinl.c: Likewise.
2138 * math/w_atan2.c: Likewise.
2139 * math/w_atan2f.c: Likewise.
2140 * math/w_atan2l.c: Likewise.
2141 * math/w_atanh.c: Likewise.
2142 * math/w_atanhf.c: Likewise.
2143 * math/w_atanhl.c: Likewise.
2144 * math/w_exp10.c: Likewise.
2145 * math/w_exp10f.c: Likewise.
2146 * math/w_exp10l.c: Likewise.
2147 * math/w_fmod.c: Likewise.
2148 * math/w_fmodf.c: Likewise.
2149 * math/w_fmodl.c: Likewise.
2150 * math/w_j0.c: Likewise.
2151 * math/w_j0f.c: Likewise.
2152 * math/w_j0l.c: Likewise.
2153 * math/w_j1.c: Likewise.
2154 * math/w_j1f.c: Likewise.
2155 * math/w_j1l.c: Likewise.
2156 * math/w_jn.c: Likewise.
2157 * math/w_jnf.c: Likewise.
2158 * math/w_log.c: Likewise.
2159 * math/w_logf.c: Likewise.
2160 * math/w_logl.c: Likewise.
2161 * math/w_log10.c: Likewise.
2162 * math/w_log10f.c: Likewise.
2163 * math/w_log10l.c: Likewise.
2164 * math/w_log2.c: Likewise.
2165 * math/w_log2f.c: Likewise.
2166 * math/w_log2l.c: Likewise.
2167 * math/w_pow.c: Likewise.
2168 * math/w_powf.c: Likewise.
2169 * math/w_powl.c: Likewise.
2170 * math/w_remainder.c: Likewise.
2171 * math/w_remainderf.c: Likewise.
2172 * math/w_remainderl.c: Likewise.
2173 * math/w_scalb.c: Likewise.
2174 * math/w_scalbf.c: Likewise.
2175 * math/w_scalbl.c: Likewise.
2176 * math/w_sqrt.c: Likewise.
2177 * math/w_sqrtf.c: Likewise.
2178 * math/w_sqrtl.c: Likewise.
2179 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
2180 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
2181 used.
2182 * math/math_private.h: Declare __kernel_standard_f.
2183 * math/w_cosh.c: Remove cruft and optimize a bit.
2184 * math/w_coshf.c: Likewise.
2185 * math/w_coshl.c: Likewise.
2186 * math/w_exp2.c: Likewise.
2187 * math/w_exp2f.c: Likewise.
2188 * math/w_exp2l.c: Likewise.
2189 * math/w_hypot.c: Likewise.
2190 * math/w_hypotf.c: Likewise.
2191 * math/w_hypotl.c: Likewise.
2192 * math/w_lgamma.c: Likewise.
2193 * math/w_lgamma_r.c: Likewise.
2194 * math/w_lgammaf.c: Likewise.
2195 * math/w_lgammaf_r.c: Likewise.
2196 * math/w_lgammal.c: Likewise.
2197 * math/w_lgammal_r.c: Likewise.
2198 * math/w_sinh.c: Likewise.
2199 * math/w_sinhf.c: Likewise.
2200 * math/w_sinhl.c: Likewise.
2201 * math/w_tgamma.c: Likewise.
2202 * math/w_tgammaf.c: Likewise.
2203 * math/w_tgammal.c: Likewise.
2204 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
2205 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
2206 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
2207 Minor optimizations. Pretty printing. Remove cruft.
2208 * sysdeps/i386/fpu/e_acosf.S: Likewise.
2209 * sysdeps/i386/fpu/e_acosh.S: Likewise.
2210 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
2211 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
2212 * sysdeps/i386/fpu/e_acosl.c: Likewise.
2213 * sysdeps/i386/fpu/e_asin.S: Likewise.
2214 * sysdeps/i386/fpu/e_asinf.S: Likewise.
2215 * sysdeps/i386/fpu/e_atan2.S: Likewise.
2216 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
2217 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
2218 * sysdeps/i386/fpu/e_atanh.S: Likewise.
2219 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
2220 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
2221 * sysdeps/i386/fpu/e_exp10.S: Likewise.
2222 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
2223 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
2224 * sysdeps/i386/fpu/e_exp2.S: Likewise.
2225 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
2226 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
2227 * sysdeps/i386/fpu/e_fmod.S: Likewise.
2228 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
2229 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
2230 * sysdeps/i386/fpu/e_hypot.S: Likewise.
2231 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
2232 * sysdeps/i386/fpu/e_log.S: Likewise.
2233 * sysdeps/i386/fpu/e_log10.S: Likewise.
2234 * sysdeps/i386/fpu/e_log10f.S: Likewise.
2235 * sysdeps/i386/fpu/e_log10l.S: Likewise.
2236 * sysdeps/i386/fpu/e_log2.S: Likewise.
2237 * sysdeps/i386/fpu/e_log2f.S: Likewise.
2238 * sysdeps/i386/fpu/e_log2l.S: Likewise.
2239 * sysdeps/i386/fpu/e_logf.S: Likewise.
2240 * sysdeps/i386/fpu/e_logl.S: Likewise.
2241 * sysdeps/i386/fpu/e_pow.S: Likewise.
2242 * sysdeps/i386/fpu/e_powf.S: Likewise.
2243 * sysdeps/i386/fpu/e_powl.S: Likewise.
2244 * sysdeps/i386/fpu/e_remainder.S: Likewise.
2245 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
2246 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
2247 * sysdeps/i386/fpu/e_scalb.S: Likewise.
2248 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
2249 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
2250 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
2251 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
2252 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
2253 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
2254 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
2255 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
2256 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
2257 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
2258 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
2259 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
2260 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
2261 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
2262 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
2263 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
2264 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
2265 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
2266 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
2267 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
2268 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
2269 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
2270 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
2271 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
2272 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
2273 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
2274 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
2275 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
2276 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
2277 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
2278 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
2279 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
2280 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
2281 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
2282 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
2283 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
2284 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
2285 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
2286 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
2287 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
2288 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
2289 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
2290 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
2291 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
2292 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
2293 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
2294 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
2295 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
2296 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
2297 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
2298 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
2299 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
2300 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
2301 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
2302 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
2303 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
2304 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
2305 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
2306 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
2307 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
2308 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
2309 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
2310 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
2311 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
2312 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
2313 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
2314 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
2315 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
2316 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
2317 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
2318 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
2319 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
2320 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
2321 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
2322 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
2323 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
2324 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
2325 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
2326 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
2327 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
2328 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
2329 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
2330 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
2331 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
2332 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
2333 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
2334 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
2335 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
2336 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
2337 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
2338 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
2339 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
2340 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
2341 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
2342 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
2343 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
2344 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
2345 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
2346 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
2347 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
2348 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
2349 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
2350 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
2351 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
2352 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
2353 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
2354 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
2355 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
2356 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
2357 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
2358 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
2359 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
2360 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
2361 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
2362 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
2363 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
2364 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
2365 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
2366 (__isnanf): Likewise.
2367 (__isinf_ns): Likewise.
2368 (__isinf_nsf): Likewise.
2369 (__finite): Likewise.
2370 (__finitef): Likewise.
2371 (__ieee754_sqrt): Define as macro.
2372 (__ieee754_sqrtf): Define as macro.
2373 (__ieee754_sqrtl): Define as macro.
2374 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
2375 inlined copy.
2376 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
2377 __FINITE_MATH_ONLY__ consistent.
2378 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
2379
12cc2fcd
AS		 23802011-10-10 Andreas Schwab <schwab@linux-m68k.org>
2381
a843a204
AS		 2382 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
2383 of rawmemchr.
2384
12cc2fcd
AS		 2385 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
2386
c853acd5
UD		 23872011-10-09 Ulrich Drepper <drepper@gmail.com>
2388
2389 * po/ja.po: Update from translation team.
2390
c658d255
RM		 23912011-10-08 Roland McGrath <roland@hack.frob.com>
2392
110946e4
RM		 2393 * locale/programs/locarchive.c (prepare_address_space): New function.
2394 (create_archive, enlarge_archive, open_archive): Use it.
2395
50604220
RM		 2396 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
2397 inside [SHARED], where it is used.
2398
c658d255
RM		 2399 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
2400
2401 * nss/getent.c (netgroup_keys): Remove unused variable.
2402 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
2403
6a621eb7
UD		 24042011-10-08 Ulrich Drepper <drepper@gmail.com>
2405
7edb55ce
UD		 2406 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
2407 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
2408 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
2409 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
2410 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
2411 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
2412 * math/Makefile (libm-calls): Add s_isinf_ns.
2413 * math/divtc3.c: Use __isinf_nsl instead of isinf.
2414 * math/multc3.c: Likewise.
2415 * math/s_casin.c: Likewise.
2416 * math/s_casinf.c: Likewise.
2417 * math/s_casinl.c: Likewise.
2418 * math/s_ccos.c: Likewise.
2419 * math/s_ccosf.c: Likewise.
2420 * math/s_ccosl.c: Likewise.
2421 * math/s_ctan.c: Likewise.
2422 * math/s_ctanf.c: Likewise.
2423 * math/s_ctanh.c: Likewise.
2424 * math/s_ctanhf.c: Likewise.
2425 * math/s_ctanhl.c: Likewise.
2426 * math/s_ctanl.c: Likewise.
2427 * math/w_fmod.c: Likewise.
2428 * math/w_fmodf.c: Likewise.
2429 * math/w_fmodl.c: Likewise.
2430 * math/w_remainder.c: Likewise.
2431 * math/w_remainderf.c: Likewise.
2432 * math/w_remainderl.c: Likewise.
2433 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
2434 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
2435 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
2436 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
2437 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
2438 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
2439 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
2440 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
2441
187da0ae
UD		 2442 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
2443 of the number.
2444 * stdio-common/printf_fphex.c: Likewise.
2445 * stdio-common/printf_size.c: Likewise.
2446
9277c064
UD		 2447 * math/e_exp10.c: Include math_private.h using <...> not "...".
2448 * math/e_exp10f.c: Likewise.
2449 * math/e_exp10l.c: Likewise.
2450 * math/e_exp2l.c: Likewise.
2451 * math/e_j0l.c: Likewise.
2452 * math/e_j1l.c: Likewise.
2453 * math/e_jnl.c: Likewise.
2454 * math/e_lgammal_r.c: Likewise.
2455 * math/e_rem_pio2l.c: Likewise.
2456 * math/e_scalb.c: Likewise.
2457 * math/e_scalbf.c: Likewise.
2458 * math/e_scalbl.c: Likewise.
2459 * math/k_cosl.c: Likewise.
2460 * math/k_sinl.c: Likewise.
2461 * math/k_tanl.c: Likewise.
2462 * math/s_cacoshf.c: Likewise.
2463 * math/s_catan.c: Likewise.
2464 * math/s_catanf.c: Likewise.
2465 * math/s_catanh.c: Likewise.
2466 * math/s_catanhf.c: Likewise.
2467 * math/s_catanhl.c: Likewise.
2468 * math/s_catanl.c: Likewise.
2469 * math/s_ccosh.c: Likewise.
2470 * math/s_ccoshf.c: Likewise.
2471 * math/s_ccoshl.c: Likewise.
2472 * math/s_cexp.c: Likewise.
2473 * math/s_cexpf.c: Likewise.
2474 * math/s_cexpl.c: Likewise.
2475 * math/s_clog.c: Likewise.
2476 * math/s_clog10.c: Likewise.
2477 * math/s_clog10f.c: Likewise.
2478 * math/s_clog10l.c: Likewise.
2479 * math/s_clogf.c: Likewise.
2480 * math/s_clogl.c: Likewise.
2481 * math/s_csin.c: Likewise.
2482 * math/s_csinf.c: Likewise.
2483 * math/s_csinh.c: Likewise.
2484 * math/s_csinhf.c: Likewise.
2485 * math/s_csinhl.c: Likewise.
2486 * math/s_csinl.c: Likewise.
2487 * math/s_csqrt.c: Likewise.
2488 * math/s_csqrtf.c: Likewise.
2489 * math/s_csqrtl.c: Likewise.
2490 * math/s_ctan.c: Likewise.
2491 * math/s_ctanf.c: Likewise.
2492 * math/s_ctanh.c: Likewise.
2493 * math/s_ctanhf.c: Likewise.
2494 * math/s_ctanhl.c: Likewise.
2495 * math/s_ctanl.c: Likewise.
2496 * math/s_ldexp.c: Likewise.
2497 * math/s_ldexpf.c: Likewise.
2498 * math/s_ldexpl.c: Likewise.
2499 * math/s_significand.c: Likewise.
2500 * math/s_significandf.c: Likewise.
2501 * math/s_significandl.c: Likewise.
2502 * math/w_acos.c: Likewise.
2503 * math/w_acosf.c: Likewise.
2504 * math/w_acosh.c: Likewise.
2505 * math/w_acoshf.c: Likewise.
2506 * math/w_acoshl.c: Likewise.
2507 * math/w_acosl.c: Likewise.
2508 * math/w_asin.c: Likewise.
2509 * math/w_asinf.c: Likewise.
2510 * math/w_asinl.c: Likewise.
2511 * math/w_atan2.c: Likewise.
2512 * math/w_atan2f.c: Likewise.
2513 * math/w_atan2l.c: Likewise.
2514 * math/w_atanh.c: Likewise.
2515 * math/w_atanhf.c: Likewise.
2516 * math/w_atanhl.c: Likewise.
2517 * math/w_cosh.c: Likewise.
2518 * math/w_coshf.c: Likewise.
2519 * math/w_coshl.c: Likewise.
2520 * math/w_dremf.c: Likewise.
2521 * math/w_exp10.c: Likewise.
2522 * math/w_exp10f.c: Likewise.
2523 * math/w_exp10l.c: Likewise.
2524 * math/w_exp2.c: Likewise.
2525 * math/w_exp2f.c: Likewise.
2526 * math/w_fmod.c: Likewise.
2527 * math/w_fmodf.c: Likewise.
2528 * math/w_fmodl.c: Likewise.
2529 * math/w_hypot.c: Likewise.
2530 * math/w_hypotf.c: Likewise.
2531 * math/w_hypotl.c: Likewise.
2532 * math/w_j0.c: Likewise.
2533 * math/w_j0f.c: Likewise.
2534 * math/w_j0l.c: Likewise.
2535 * math/w_j1.c: Likewise.
2536 * math/w_j1f.c: Likewise.
2537 * math/w_j1l.c: Likewise.
2538 * math/w_jn.c: Likewise.
2539 * math/w_jnf.c: Likewise.
2540 * math/w_jnl.c: Likewise.
2541 * math/w_lgamma.c: Likewise.
2542 * math/w_lgamma_r.c: Likewise.
2543 * math/w_lgammaf.c: Likewise.
2544 * math/w_lgammaf_r.c: Likewise.
2545 * math/w_lgammal.c: Likewise.
2546 * math/w_lgammal_r.c: Likewise.
2547 * math/w_log.c: Likewise.
2548 * math/w_log10.c: Likewise.
2549 * math/w_log10f.c: Likewise.
2550 * math/w_log10l.c: Likewise.
2551 * math/w_log2.c: Likewise.
2552 * math/w_log2f.c: Likewise.
2553 * math/w_log2l.c: Likewise.
2554 * math/w_logf.c: Likewise.
2555 * math/w_logl.c: Likewise.
2556 * math/w_pow.c: Likewise.
2557 * math/w_powf.c: Likewise.
2558 * math/w_powl.c: Likewise.
2559 * math/w_remainder.c: Likewise.
2560 * math/w_remainderf.c: Likewise.
2561 * math/w_remainderl.c: Likewise.
2562 * math/w_scalb.c: Likewise.
2563 * math/w_scalbf.c: Likewise.
2564 * math/w_scalbl.c: Likewise.
2565 * math/w_sinh.c: Likewise.
2566 * math/w_sinhf.c: Likewise.
2567 * math/w_sinhl.c: Likewise.
2568 * math/w_sqrt.c: Likewise.
2569 * math/w_sqrtf.c: Likewise.
2570 * math/w_sqrtl.c: Likewise.
2571 * math/w_tgamma.c: Likewise.
2572 * math/w_tgammaf.c: Likewise.
2573 * math/w_tgammal.c: Likewise.
2574
6a621eb7
UD		 2575 * po/ja.po: Update from translation team.
2576
bf582445
AJ		 25772011-09-29 Andreas Jaeger <aj@suse.de>
2578
f9efbf3a
AJ		 2579 [BZ #13179]
2580 * sunrpc/netname.c (netname2host): Fix logic.
2581
bf582445
AJ		 2582 [BZ #6779]
2583 [BZ #6783]
2584 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
2585 correctly.
2586 * math/w_remainder.c (__remainder): Likewise.
2587 * math/w_remainderf.c (__remainderf): Likewise.
2588 * math/libm-test.inc (remainder_test): Add test cases.
2589
48693bea
AK		 25902011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2591
2592 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
2593 sdiv_qrnnd.
2594
42622229
LD		 25952011-10-07 Ulrich Drepper <drepper@gmail.com>
2596
2597 * string/test-memcmp.c: Avoid unncessary #defines.
2598 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
2599
093ecf92
LD		 26002011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
2601
2602 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
2603 Use new sse2 version for core i3 - i7 as it's faster
2604 than sse42 version.
2605 (bit_Prefer_PMINUB_for_stringop): New.
2606 * sysdeps/x86_64/rawmemchr.S: Update.
2607 Replace with faster SSE2 version.
2608 * sysdeps/x86_64/memrchr.S: New file.
2609 * sysdeps/x86_64/memchr.S: Update.
2610 Replace with faster SSE2 version.
2611
fde56e5c
MP		 26122011-09-12 Marek Polacek <mpolacek@redhat.com>
2613
2614 * elf/dl-load.c (lose): Add cast to avoid warning.
2615
21fd49a9
UD		 26162011-10-07 Ulrich Drepper <drepper@gmail.com>
2617
5a06e643
UD		 2618 * po/ca.po: Update from translation team.
2619
684ae515
UD		 2620 * inet/getnetgrent_r.c: Hook up nscd.
2621 * nscd/Makefile (routines): Add nscd_netgroup.
2622 (nscd-modules): Add netgroupcache.
2623 (CFLAGS-netgroupcache.c): Define.
2624 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
2625 (cache_search): Add const to second parameter.
2626 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
2627 INNETGR.
2628 (dbs): Add netgrdb entry.
2629 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
2630 (verify_persistent_db): Handle netgrdb.
2631 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
2632 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
2633 GETFDNETGR.
2634 (netgroup_response_header): Define.
2635 (innetgroup_response_header): Define.
2636 (datahead): Add netgroup_response_header and innetgroup_response_header
2637 elements.
2638 * nscd/nscd.conf: Add entries for netgroup cache.
2639 * nscd/nscd.h (dbtype): Add netgrdb.
2640 (_PATH_NSCD_NETGROUP_DB): Define.
2641 (netgroup_iov_disabled): Declare.
2642 (xmalloc, xcalloc, xrealloc): Move declarations here.
2643 (cache_search): Adjust prototype.
2644 Add netgroup-related prototypes.
2645 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
2646 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
2647 (__nscd_innetgr): Declare.
2648 * nscd/selinux.c (perms): Use access_vector_t as element type and
2649 add netgroup-related initializers.
2650 * nscd/netgroupcache.c: New file.
2651 * nscd/nscd_netgroup.c: New file.
2652 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
2653 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
2654 For four parameters use innetgr.
2655 * nss/nss_files/files-init.c: Add definition and callback for netgr.
2656 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
2657 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
2658 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
2659
21fd49a9
UD		 2660 * nscd/connections.c (register_traced_file): Don't register file
2661 for disabled databases.
2662
054c0457
UD		 26632011-10-06 Ulrich Drepper <drepper@gmail.com>
2664
32b63198
UD		 2665 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
2666
054c0457
UD		 2667 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
2668 from tree and freeing node.
2669
64031225
JO		 26702011-09-25 Jiri Olsa <jolsa@redhat.com>
2671
2672 * nss/nsswitch.c (__nss_database_lookup): Handle
2673 nss_parse_service_list out of memory case.
2674
0490345c
JO		 26752011-09-15 Jiri Olsa <jolsa@redhat.com>
2676
2677 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
2678 out of memory case.
2679
3a62d00d
AS		 26802011-10-04 Andreas Schwab <schwab@redhat.com>
2681
2682 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
2683 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
2684 pass it down.
2685 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
2686 elf_machine_rela, elf_machine_lazy_rel.
2687 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
2688 (ELF_DYNAMIC_DO_REL): Likewise.
2689 (ELF_DYNAMIC_DO_RELA): Likewise.
2690 (ELF_DYNAMIC_RELOCATE): Likewise.
2691 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
2692 to ELF_DYNAMIC_DO_REL.
2693 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
2694 (dl_main): In trace mode always set __RTLD_NOIFUNC.
2695 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
2696 elf_machine_rela.
2697 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
2698 skip_ifunc, don't call ifunc function if non-zero.
2699 (elf_machine_rela): Likewise.
2700 (elf_machine_lazy_rel): Likewise.
2701 (elf_machine_lazy_rela): Likewise.
2702 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
2703 (elf_machine_lazy_rel): Likewise.
2704 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
2705 Likewise.
2706 (elf_machine_lazy_rel): Likewise.
2707 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2708 Likewise.
2709 (elf_machine_lazy_rel): Likewise.
2710 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
2711 (elf_machine_lazy_rel): Likewise.
2712 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
2713 (elf_machine_lazy_rel): Likewise.
2714 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
2715 (elf_machine_lazy_rel): Likewise.
2716 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
2717 (elf_machine_lazy_rel): Likewise.
2718 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
2719 (elf_machine_lazy_rel): Likewise.
2720 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2721 (elf_machine_lazy_rel): Likewise.
2722
68577918
UD		 27232011-09-28 Ulrich Drepper <drepper@gmail.com>
2724
2725 * nss/nss_files/files-init.c (_nss_files_init): Use static
2726 initialization for all the *_traced_file variables.
2727
68822d74
AS		 27282011-09-28 Andreas Schwab <schwab@redhat.com>
2729
2730 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
2731
2056100b
RM		 27322011-09-27 Roland McGrath <roland@hack.frob.com>
2733
2734 [BZ #13226]
2735 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
2736
32c76b63
AS		 27372011-09-27 Andreas Schwab <schwab@redhat.com>
2738
2739 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
2740 Reread the line before reparsing it.
2741
bf972c9d
AS		 27422011-09-26 Andreas Schwab <schwab@redhat.com>
2743
2744 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
2745
e057a1b5
JM		 27462011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
2747 Maxim Kuvyrkov <maxim@codesourcery.com>
2748 Joseph Myers <joseph@codesourcery.com>
2749
2750 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
2751 if needed for __stack_chk_guard.
2752
bc7e1c36
RM		 27532011-09-19 Roland McGrath <roland@hack.frob.com>
2754
ecb1482f
RM		 2755 * sysdeps/posix/spawni.c (script_execute): Always define it.
2756 It will be optimized away if unused.
2757 (maybe_script_execute): New function.
2758 (__spawni): Call it.
2759
bc7e1c36
RM		 2760 * Makerules: Don't include tls.make.
2761 (config-tls): Always set to thread.
2762 * tls.make.c: File removed.
2763
1c3b002b
MF		 27642011-09-19 Mike Frysinger <vapier@gentoo.org>
2765
2766 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
2767 * config.make.in (CPPFLAGS-config): New substituted variable.
2768
2840865d
UD		 27692011-09-15 Ulrich Drepper <drepper@gmail.com>
2770
88738eb6
UD		 2771 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
2772
cbf645a6 2773 [BZ #13192]
2840865d
UD		 2774 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
2775 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
2776
b402e91a
RM		 27772011-09-15 Roland McGrath <roland@hack.frob.com>
2778
2779 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
2780 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
2781 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
2782 (CALL_FAIL): Likewise.
2783 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
2784 (CALL_FAIL): Macro removed.
2785 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
2786
4c1a1f71
UD		 27872011-09-15 Ulrich Drepper <drepper@gmail.com>
2788
2789 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
2790 for __FINITE_MATH_ONLY__ == 1.
2791
edc121be
AS		 27922011-09-15 Andreas Schwab <schwab@redhat.com>
2793
2794 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
2795 __ieee754_sqrt instead of sqrt.
2796 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
2797 __ieee754_sqrtf instead of sqrtf.
2798 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
2799 __floorf instead of floorf.
2800 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
2801 __floorf, __truncf instead of floorf, truncf.
2802
cd205654
UD		 28032011-09-14 Ulrich Drepper <drepper@gmail.com>
2804
ee4d0315
UD		 2805 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
2806
cd205654
UD		 2807 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
2808 __extern_always_inline.
2809 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
2810 32-bit.
2811
48b67d71
AS		 28122011-09-14 Andreas Schwab <schwab@redhat.com>
2813
2814 * elf/rtld.c (dl_main): Also relocate in dependency order when
2815 doing symbol dependency testing.
2816
1ae12c75
AS		 28172011-09-13 Andreas Schwab <schwab@linux-m68k.org>
2818
2819 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
2820 Always define `refsym'.
2821
995a80df
AS		 28222011-09-13 Andreas Schwab <schwab@redhat.com>
2823
e529793b
AS		 2824 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
2825 (__FD_ELT): Renamed from __FDELT.
2826 * misc/bits/select2.h (__FD_ELT): Likewise.
2827 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
2828 __FD_MASK instead of __FDELT, __FDMASK.
2829 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2830 Likewise.
2831 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
2832 Likewise.
2833
52d4fef8
AS		 2834 * elf/Makefile (gen-ldd): Fix pattern.
2835
995a80df
AS		 2836 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
2837 (init_tls): Likewise.
2838
8682f8b0
UD		 28392011-09-12 Ulrich Drepper <drepper@gmail.com>
2840
2841 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
2842
de82006d
AS		 28432011-09-12 Andreas Schwab <schwab@redhat.com>
2844
a7c8e6a1
AS		 2845 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
2846 `struct cmsghdr *' instead of `void *'.
2847 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
2848 Likewise.
2849
0f31fe77
AS		 28502011-09-11 Andreas Schwab <schwab@linux-m68k.org>
2851
2852 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
2853 if non-absolute.
2854 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
2855 ldd_rewrite_script.
0f31fe77 2856
32b4c839
UD		 28572011-09-11 Ulrich Drepper <drepper@gmail.com>
2858
83cd1420
UD		 2859 * configure.in: Remove --with-tls option.
2860 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
2861 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
2862 out in case it is missing.
2863 * sysdeps/ia64/elf/configure.in: Likewise.
2864 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
2865 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
2866 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
2867 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
2868 * sysdeps/sh/elf/configure.in: Likewise.
2869 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
2870 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
2871 * sysdeps/x86_64/elf/configure.in: Likewise.
2872 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
2873 * sysdeps/mach/hurd/tls.h: Likewise.
2874
633f745d
UD		 2875 [BZ #13067]
2876 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
2877
f318beb8
UD		 2878 [BZ #13090]
2879 * configure.in: Fix use of AC_INIT.
2880
32b4c839
UD		 2881 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
2882
3ce1f295
UD		 28832011-09-10 Ulrich Drepper <drepper@gmail.com>
2884
bb016596
UD		 2885 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
2886 __set_errno.
8e58439c
UD		 2887 * malloc/hooks.c: Likewise.
2888
aebae053 2889 [BZ #11929]
02d46fc4
UD		 2890 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
2891 variables statically.
2892 (narenas): Initialize.
2893 (list_lock): Initialize.
bb016596
UD		 2894 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
2895 initializtion of main_arena and list_lock. Small cleanups.
02d46fc4
UD		 2896 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
2897 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
2898 Add initializers to main_arena and mp_.
2899 (malloc_state): Remove pagesize member. Change all users to use
2900 GLRO(dl_pagesize).
2901
2902 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
2903 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
2904 is always initialized.
2905
22a89187
UD		 2906 * malloc/malloc.c: Removed unused configurations and dead code.
2907 * malloc/arena.c: Likewise.
2908 * malloc/hooks.c: Likewise.
02d46fc4 2909 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
22a89187 2910
d063d164
UD		 2911 * include/tls.h: Removed. USE___THREAD must always be defined.
2912 * bits/libc-tsd.h: Don't handle !USE___THREAD.
2913 * elf/dl-libc.c: Likewise.
2914 * elf/dl-tsd.c: Likewise.
2915 * include/errno.h: Likewise.
2916 * include/netdb.h: Likewise.
2917 * include/resolv.h: Likewise.
2918 * inet/herrno-loc.c: Likewise.
2919 * inet/herrno.c: Likewise.
2920 * malloc/arena.c: Likewise.
2921 * malloc/hooks.c: Likewise.
2922 * malloc/malloc.c: Likewise.
2923 * resolv/res-state.c: Likewise.
2924 * resolv/res_libc.c: Likewise.
2925 * sysdeps/i386/dl-machine.h: Likewise.
2926 * sysdeps/ia64/dl-machine.h: Likewise.
2927 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2928 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2929 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2930 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2931 * sysdeps/sh/dl-machine.h: Likewise.
2932 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2933 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2934 * sysdeps/unix/i386/sysdep.S: Likewise.
2935 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
2936 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
2937 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
2938 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
2939 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
2940 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2941 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
2942 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
2943 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
2944 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2945 * sysdeps/unix/x86_64/sysdep.S: Likewise.
2946 * sysdeps/x86_64/dl-machine.h: Likewise.
2947 * tls.make.c: Likewise.
2948
3ce1f295
UD		 2949 * configure.in: Remove --with-__thread option. Make tests for
2950 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
2951 tls_model attribute fail if no support is available. Remove
2952 USE_IN_LIBIO.
2953 * Makeconfig: Adjust for dropped configure option. All features are
2954 now mandatory.
2955 * Makerules: Likewise.
2956 * Versions.def: Likewise.
2957 * argp/argp-fmtstream.c: Likewise.
2958 * argp/argp-fmtstream.h: Likewise.
2959 * argp/argp-help.c: Likewise.
2960 * assert/assert.c: Likewise.
2961 * config.h.in: Likewise.
2962 * config.make.in: Likewise.
2963 * configure: Likewise.
2964 * configure.in: Likewise.
2965 * csu/Versions: Likewise.
2966 * csu/init.c: Likewise.
2967 * elf/tst-audit2.c: Likewise.
2968 * elf/tst-tls10.c: Likewise.
2969 * elf/tst-tls10.h: Likewise.
2970 * elf/tst-tls11.c: Likewise.
2971 * elf/tst-tls12.c: Likewise.
2972 * elf/tst-tls14.c: Likewise.
2973 * elf/tst-tlsmod11.c: Likewise.
2974 * elf/tst-tlsmod12.c: Likewise.
2975 * elf/tst-tlsmod13.c: Likewise.
2976 * elf/tst-tlsmod13a.c: Likewise.
2977 * elf/tst-tlsmod14a.c: Likewise.
2978 * elf/tst-tlsmod15b.c: Likewise.
2979 * elf/tst-tlsmod16a.c: Likewise.
2980 * elf/tst-tlsmod16b.c: Likewise.
2981 * elf/tst-tlsmod7.c: Likewise.
2982 * elf/tst-tlsmod8.c: Likewise.
2983 * elf/tst-tlsmod9.c: Likewise.
2984 * gmon/gmon.c: Likewise.
2985 * grp/fgetgrent_r.c: Likewise.
2986 * grp/putgrent.c: Likewise.
2987 * hurd/fopenport.c: Likewise.
2988 * include/libc-symbols.h: Likewise.
2989 * include/tls.h: Likewise.
2990 * intl/gettextP.h: Likewise.
2991 * intl/loadinfo.h: Likewise.
2992 * locale/global-locale.c: Likewise.
2993 * locale/localeinfo.h: Likewise.
2994 * mach/devstream.c: Likewise.
2995 * malloc/arena.c: Likewise.
2996 * malloc/set-freeres.c: Likewise.
2997 * misc/err.c: Likewise.
2998 * misc/getttyent.c: Likewise.
2999 * misc/mntent_r.c: Likewise.
3000 * posix/getopt.c: Likewise.
3001 * posix/wordexp.c: Likewise.
3002 * pwd/fgetpwent_r.c: Likewise.
3003 * resolv/Versions: Likewise.
3004 * resolv/res_hconf.c: Likewise.
3005 * shadow/fgetspent_r.c: Likewise.
3006 * shadow/putspent.c: Likewise.
3007 * stdio-common/printf_fphex.c: Likewise.
3008 * stdio-common/tmpfile.c: Likewise.
3009 * stdlib/abort.c: Likewise.
3010 * stdlib/fmtmsg.c: Likewise.
3011 * sunrpc/auth_unix.c: Likewise.
3012 * sunrpc/clnt_perr.c: Likewise.
3013 * sunrpc/clnt_tcp.c: Likewise.
3014 * sunrpc/clnt_udp.c: Likewise.
3015 * sunrpc/clnt_unix.c: Likewise.
3016 * sunrpc/openchild.c: Likewise.
3017 * sunrpc/svc_simple.c: Likewise.
3018 * sunrpc/svc_tcp.c: Likewise.
3019 * sunrpc/svc_udp.c: Likewise.
3020 * sunrpc/svc_unix.c: Likewise.
3021 * sunrpc/xdr.c: Likewise.
3022 * sunrpc/xdr_array.c: Likewise.
3023 * sunrpc/xdr_rec.c: Likewise.
3024 * sunrpc/xdr_ref.c: Likewise.
3025 * sunrpc/xdr_stdio.c: Likewise.
3026
1248c1c4
PB		 30272011-09-09 Ulrich Drepper <drepper@gmail.com>
3028
3029 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
3030
30312011-07-03 Andreas Jaeger <aj@suse.de>
3032
3033 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
3034 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
3035 regenerate with gen-libm-tests.pl.
3036
30372010-05-12 Petr Baudis <pasky@suse.cz>
3038
3039 [BZ #11589]
3040 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
3041 around j0() zero points by switching to j1().
3042 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
3043 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
3044 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
3045 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
3046
f22e1074
UD		 30472011-09-09 Ulrich Drepper <drepper@gmail.com>
3048
f19009c1
UD		 3049 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
3050 instead of 0.
3051 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
3052 instead of 0. .
3053 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3054 Patch in part by Pavel Roskin <proski@gnu.org>.
3055
3f8cc204
UD		 3056 [BZ #13138]
3057 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
3058 realloc.
3059 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
3060 Free memory block if necessary.
3061
f22e1074
UD		 3062 [BZ #12847]
3063 * libio/genops.c (INTDEF): For string streams the _lock pointer can
3064 be NULL. Don't lock in this case.
3065
0a2349f9
RM		 30662011-09-09 Roland McGrath <roland@hack.frob.com>
3067
3068 * elf/elf.h (ELFOSABI_GNU): New macro.
3069 (ELFOSABI_LINUX): Define to that.
3070
f3cdd467
DZ		 30712011-07-29 Denis Zaitceff <zaitceff@gmail.com>
3072
3073 * string/strncat.c (strncat): Undef the symbol in case it has been
3074 defined in bits/string.h.
3075
74718d13
UD		 30762011-09-09 Ulrich Drepper <drepper@gmail.com>
3077
633e9e0f
UD		 3078 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
3079
0a2349f9 3080 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
74718d13
UD		 3081 link map.
3082
f9924780
AJ		 30832011-08-17 Andreas Jaeger <aj@suse.de>
3084
3085 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
3086
7f5517aa
PP		 30872011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
3088 Ian Lance Taylor <iant@google.com>
3089
3090 * math/libm-test.inc (lround_test): New testcase.
3091 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
3092
762011fe
UD		 30932011-09-08 Ulrich Drepper <drepper@gmail.com>
3094
92963737
UD		 3095 * Makefile: Remove support for automatic cvs check-ins.
3096 * Makerules: Likewise.
3097 * config.make.in: Likewise.
3098 * configure.in: Likewise.
3099 * intl/Makefile: Likewise.
3100 * locale/Makefile: Likewise.
3101 * po/Makefile: Likewise.
3102 * posix/Makefile: Likewise.
3103 * sysdeps/gnu/Makefile: Likewise.
3104 * sysdeps/mach/hurd/Makefile: Likewise.
3105 * sysdeps/sparc/sparc32/Makefile: Likewise.
3106
b0727fd8
JS		 3107 [BZ #13118]
3108 * posix/Makefile (bug-regex32-ENV): Define.
3109 Patch by John Stanley <jpsinthemix@verizon.net>.
3110
a0f33f99
UD		 3111 * misc/Makefile (headers): Add bits/select2.h.
3112 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
3113 * misc/bits/select2.h: New file.
3114 * include/bits/select2.h: New file.
3115 * debug/Makefile (routines): Add fdelt_chk.
3116 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
3117 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
3118 FD_ISSET.
3119 * debug/fdelt_chk.c: New file.
3120
762011fe
UD		 3121 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
3122 * wcsmbs/test-wmemcmp.c: Likewise.
3123 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
a0f33f99 3124 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
762011fe
UD		 3125
31262011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3127
3128 * string/Makefile (strop-tests): Add memcmp.
3129 * string/test-wmemcmp.c: New file.
3130 * string/test-memcmp.c: Add wmemcmp support.
3131
7f513ec8
RM		 31322011-09-08 Roland McGrath <roland@hack.frob.com>
3133
0442afb4
RM		 3134 [BZ #13153]
3135 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
3136 2011-07-19 change.
3137
7f513ec8
RM		 3138 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
3139 garbage value in a __mach_port_mod_refs call in the cases of the
3140 task-self and thread-self ports.
3141
a12b2239
ST		 31422011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3143
3144 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
3145
610f9ab4
AS		 31462011-09-08 Andreas Schwab <schwab@redhat.com>
3147
7f513ec8 3148 * elf/dl-load.c (lose): Check for non-null L.
610f9ab4 3149
48882a1a
LD		 31502011-09-07 Ulrich Drepper <drepper@gmail.com>
3151
b49865be
UD		 3152 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
3153
fdc86bc9
UD		 3154 * elf/dl-libc.c (dlerror_run): Pass back error code from
3155 dl_catch_error.
3156
c966526a
UD		 3157 [BZ #13123]
3158 * elf/dl-load.c (lose): Free l_origin if it is valid.
3159
48882a1a
LD		 3160 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
3161 names.
3162 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
3163 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
3164 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
3165 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
3166 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
3167 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
3168
77a2a8b4
AZ		 31692011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
3170
3171 * sysdeps/powerpc/fpu/e_hypot.c: New file.
3172 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
3173 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
3174 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
3175 * sysdeps/powerpc/fpu/k_cosf.c: New file.
3176 * sysdeps/powerpc/fpu/k_sinf.c: New file.
3177 * sysdeps/powerpc/fpu/s_cosf.c: New file.
3178 * sysdeps/powerpc/fpu/s_sinf.c: New file.
3179 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
3180 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
3181
24f579d8
AM		 31822011-08-15 Alan Modra <amodra@gmail.com>
3183
3184 [BZ #13092]
3185 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
3186 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
3187 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
3188 ppc_mcount to static-only-routines.
3189 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
3190 __mcount_internal.
3191 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
3192 __mcount_internal with usual JUMPTARGET. Remove useless nop.
3193
3d4837df
UD		 31942011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
3195
3196 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
3197 for finite and infinity parameters.
3198
22700377
WS		 31992011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
3200
3201 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
3202 and add nop instructions for throughput optimization.
3203 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
3204
5025581e
WS		 32052011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
3206
3207 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
3208 aligned copy for power7 with vector-scalar instructions.
3209 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
3210
08a300c9
L		 32112011-07-24 H.J. Lu <hongjiu.lu@intel.com>
3212
3213 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
3214 AVX check.
3215
59178ef9
AS		 32162011-09-07 Andreas Schwab <schwab@redhat.com>
3217
3218 [BZ #13144]
3219 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
3220 last change.
3221
e38ba7ab
UD		 32222011-09-07 Ulrich Drepper <drepper@gmail.com>
3223
3224 * sysdeps/unix/sysv/linux/x86_64/init-first.c
3225 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
3226 syscall wrapper around clock_gettime in __vdso_clock_gettime.
3227 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
3228 clock_gettime.
3229
d53a73ac
UD		 32302011-09-06 Ulrich Drepper <drepper@gmail.com>
3231
fc8bffcc
UD		 3232 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
3233 Forgot to demangle the pointer.
3234
ceaa0c5d
UD		 3235 * sysdeps/i386/sysdep.h: Define atom_text_section.
3236 * sysdeps/x86_64/sysdep.h: Likewise.
3237 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
3238 section with atom_text_section.
3239 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
3240 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
3241 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
3242 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
3243 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
3244
a77d3c17
UD		 3245 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
3246 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
3247 already be defined. Change to take two parameters and don't assign
3248 result to variable. Adjust all users.
3249 Define INTERNAL_GETTIME if not already defined.
3250 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
3251 call.
3252 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
3253 HAVE_CLOCK_GETTIME_VSYSCALL.
3254 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
3255
d53a73ac
UD		 3256 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
3257 gettimeofday vsyscall, just use time.
3258
a8f84144
AS		 32592011-09-06 Andreas Schwab <schwab@redhat.com>
3260
3261 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
3262 <errno.h>.
3263
ef606249
UD		 32642011-09-06 Ulrich Drepper <drepper@gmail.com>
3265
3266 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
3267 syscall on x86-64.
3268 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
3269 syscall.
3270 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
3271 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
3272 syscall if possible.
3273
6585cb60
UD		 32742011-09-05 Ulrich Drepper <drepper@gmail.com>
3275
3276 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
3277 e_ident. Don't pass to find_mapsXX.
3278 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
3279
a5f524e4
LD		 32802011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3281
3282 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3283 strchr-sse2-no-bsf strrchr-sse2-no-bsf
3284 * sysdeps/x86_64/multiarch/strchr.S: Update.
3285 Check bit_slow_BSF bit.
3286 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
3287 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
3288 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
3289
554881ef
UD		 32902011-09-05 Ulrich Drepper <drepper@gmail.com>
3291
d96de963
UD		 3292 [BZ #13134]
3293 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
3294 before glibc 2.15.
3295 (tryshell): Define.
3296 (__spawni): Change last parameter to be flag. Test
3297 SPAWN_XFLAGS_USE_PATH flag to use path or not.
3298 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
3299 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
3300 * posix/spawni.c: Likewise.
3301 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
3302 * posix/spawnp.c: Likewise. Change normal version to use
3303 SPAWN_XFLAGS_USE_PATH.
3304 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
3305 SPAWN_XFLAGS_TRY_SHELL.
3306
d48e5868
UD		 3307 [BZ #13150]
3308 * posix/glob.h: Remove gcc 1.x support.
3309
554881ef
UD		 3310 [BZ #13068]
3311 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
3312
693fb948
LD		 33132011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3314
3315 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3316 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
3317 strrchr-sse2-bsf
3318 * sysdeps/i386/i686/multiarch/strchr.S: New file.
3319 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
3320 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
3321 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
3322 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
3323 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
3324
1b48c537
UD		 33252011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3326
49d42c37
UD		 3327 * sysdeps/x86_64/wcscmp.S: New file.
3328
1b48c537
UD		 3329 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
3330 wcscmp-c wcscmp-sse2
3331 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
3332 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
3333 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
3334 * wcsmbs/wcscmp.c: Allow renaming.
3335
15c95c5d
DM		 33362011-09-05 David S. Miller <davem@davemloft.net>
3337
3338 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
3339 stack slot, rather than the struct return pointer slot.
3340 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
3341 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
3342 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
3343 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
3344
2f0ad8f3
UD		 33452011-09-05 Ulrich Drepper <drepper@gmail.com>
3346
d88ae418
UD		 3347 * po/ja.po: Update from translation team.
3348
2f0ad8f3
UD		 3349 [BZ #13144]
3350 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
3351 kernel in 64-bit binaries.
3352
5f4318d1
DM		 33532011-09-01 David S. Miller <davem@davemloft.net>
3354
3355 * elf/elf.h (HWCAP_SPARC_*): Move to..
3356 * sysdeps/sparc/sysdep.h: this new file and add new values.
3357 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
3358 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
3359 _DL_HWCAP_COUNT to 24.
3360 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
3361 entries.
3362 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
3363 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
3364 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
3365 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
3366 instead of magic constants.
3367 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
3368
3ba57516
DM		 33692011-08-31 David S. Miller <davem@davemloft.net>
3370
3371 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
3372 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
3373 Reimplement to do errno handling inline.
3374 (SYSCALL_ERROR_HANDLER): New macro.
3375 (__SYSCALL_STRING): Do not do errno handling in asm.
3376 (__CLONE_SYSCALL_STRING): Delete.
3377 (__INTERNAL_SYSCALL_STRING): Delete.
3378 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
3379 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
3380 (PSEUDO): Reimplement to do errno handling inline.
3381 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
3382 (SYSCALL_ERROR_HANDLER): New macro.
3383 (__SYSCALL_STRING): Do not do errno handling in asm.
3384 (__CLONE_SYSCALL_STRING): Delete.
3385 (__INTERNAL_SYSCALL_STRING): Delete.
3386 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
3387 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
3388 i386.
3389 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
3390 (inline_syscall*): Add 'err' argument.
3391 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
3392 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
3393 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
3394 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
3395
3396 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
3397 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
3398
2bc17433
AS		 33992011-08-30 Andreas Schwab <schwab@redhat.com>
3400
3401 * elf/rtld.c (dl_main): Relocate objects in dependency order.
3402
fbeb5f4d
JO		 34032011-08-29 Jiri Olsa <jolsa@redhat.com>
3404
3405 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
3406 directive.
3407
ad69cc26
DM		 34082011-08-24 David S. Miller <davem@davemloft.net>
3409
3410 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
3411
39dd69df
AS		 34122011-08-24 Andreas Schwab <schwab@redhat.com>
3413
3414 * elf/Makefile: Add rules to build and run unload8 test.
3415 * elf/unload8.c: New file.
3416 * elf/unload8mod1.c: New file.
3417 * elf/unload8mod1x.c: New file.
3418 * elf/unload8mod2.c: New file.
3419 * elf/unload8mod3.c: New file.
3420
3421 * elf/dl-close.c (_dl_close_worker): Reset private search list if
3422 it wasn't used.
3423
2c0b250a
DM		 34242011-08-23 David S. Miller <davem@davemloft.net>
3425
3426 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
3427 subtract stack bias.
3428 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
3429 %sp not %fp in calculations.
3430 (_JMPBUF_UNWINDS_ADJ): Likewise.
3431
22044b48
DM		 3432 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
3433 (aio_suspend): Call it to force an exception region around the
3434 AIO_MISC_WAIT() invocation.
3435
2cae4995
AS		 34362011-08-23 Andreas Schwab <schwab@redhat.com>
3437
3438 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
3439 backslash.
3440
873a772e
AJ		 34412011-07-04 Aurelien Jarno <aurelien@aurel32.net>
3442
3443 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
3444 protection macro.
3445 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
3446 and <dl-machine.h>.
3447 (Elf64_FuncDesc): Remove.
3448
25ad0df1
DM		 34492011-08-22 David S. Miller <davem@davemloft.net>
3450
3451 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
3452 sigaltstack check, add missing cfi directives.
3453 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
3454 missing cfi directives, and sigaltstack handling.
3455
e888bcbe
AS		 34562011-08-16 Andreas Schwab <schwab@redhat.com>
3457
3458 [BZ #11724]
3459 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
3460 object is seen twice.
3461 * elf/dl-fini.c (_dl_sort_fini): Likewise.
3462
3463 * elf/Makefile (distribute): Add tst-initorder2.c.
3464 (tests): Add tst-initorder2.
3465 (modules-names): Add tst-initorder2a tst-initorder2b
3466 tst-initorder2c tst-initorder2d. Add rules to build them.
3467 ($(objpfx)tst-initorder2.out): New rule.
3468 * elf/tst-initorder2.c: New file.
3469 * elf/tst-initorder2.exp: New file.
3470
87162f46
AS		 34712011-08-22 Andreas Schwab <schwab@redhat.com>
3472
70538b7f
AS		 3473 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
3474
f55ffe58
AS		 3475 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
3476 dependencies back to end of function.
3477
87162f46
AS		 3478 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
3479 $(elfobjdir)/ld.so.
3480
91b392a4
UD		 34812011-08-21 Ulrich Drepper <drepper@gmail.com>
3482
3483 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
3484 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
3485 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
3486 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
3487 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
3488 of __vdso_gettimeofday.
3489 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
3490 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
3491 attribute_hidden.
3492 (_libc_vdso_platform_setup): Remove initialization of
3493 __vdso_gettimeofday and __vdso_time.
3494
5c43483f
UD		 34952011-08-20 Ulrich Drepper <drepper@gmail.com>
3496
775a77e7
UD		 3497 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
3498 and fgetc_unlocked.
3499 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
3500 getc_unlocked.
89f447ed 3501
49c74ba9
UD		 3502 * elf/dl-open.c (add_to_global): Report additions to the global scope
3503 for LD_DEBUG=scopes.
3504 (dl_open_worker): Also print scope of newly loaded dependencies.
001f0a6c 3505 (_dl_show_scope): Indicate if there is no scope.
49c74ba9 3506
5c43483f
UD		 3507 [BZ #13114]
3508 * stdio-common/Makefile (tests): Add bug24.
3509 * stdio-common/bug24.c: New file.
3510
a101b025
AJ		 35112011-08-19 Andreas Jaeger <aj@suse.de>
3512
3513 [BZ #13114]
3514 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
3515 non-existant file when using close-on-exec mode.
3516
c88f1766
UD		 35172011-08-20 Ulrich Drepper <drepper@gmail.com>
3518
0276a718
UD		 3519 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
3520 the very first instruction.
3521
c88f1766
UD		 3522 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
3523 the CFI state in the end.
3524 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
3525 inclusion of dl-trampoline.h.
3526 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
3527
51ccffa0
AS		 35282011-08-19 Andreas Schwab <schwab@redhat.com>
3529
94d7165f
AS		 3530 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
3531 expectations for long double.
3532
51ccffa0
AS		 3533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
3534 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
3535
fd708658 35362011-08-14 David S. Miller <davem@davemloft.net>
c27714f1
DM		 3537
3538 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
3539 artificual limit depends upon the system page size.
3540
44f0a71e
UD		 35412011-08-17 Ulrich Drepper <drepper@gmail.com>
3542
3543 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
3544 * resolv/Makefile: Define CFLAGS-libresolv.
3545
8de79a24
AS		 35462011-08-17 Andreas Schwab <schwab@redhat.com>
3547
3548 * nss/makedb.c (compute_tables): Make variables used in nested
3549 function static.
3550
27724598
UD		 35512011-08-17 Ulrich Drepper <drepper@gmail.com>
3552
c5305d88
UD		 3553 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
3554 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
3555 if buffer was too small.
3556
27724598
UD		 3557 * elf/pldd.c (main): Attach to all threads in the process.
3558 Rewrite /proc handling to use *at functions.
3559
076fe015
UD		 35602011-08-16 Ulrich Drepper <drepper@gmail.com>
3561
174baab3
UD		 3562 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
3563 specifies first scope to show.
3564 (dl_open_worker): Update callers. Move printing scope of new
3565 object to before the relocation.
44f0a71e 3566 * elf/rtld.c (dl_main): Update _dl_show_scope call.
174baab3
UD		 3567 * sysdeps/generic/ldsodefs.h: Update declaration.
3568
076fe015
UD		 3569 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
3570 string for the scope number.
3571
a60df2c3
UD		 35722011-08-14 Ulrich Drepper <drepper@gmail.com>
3573
3574 * nscd/servicescache.c (cache_addserv): Make sure written is always
3575 initialized.
3576
5e4287d1
RM		 35772011-08-14 Roland McGrath <roland@hack.frob.com>
3578
85ae0589
RM		 3579 * sysdeps/i386/i486/bits/atomic.h
3580 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
3581 statement expression, so as to suppress "set but not used" warning.
3582 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
3583
69f63097
RM		 3584 * string/strncat.c (STRNCAT): Use prototype definition.
3585
675456ef
RM		 3586 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
3587 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
3588 -Iprograms here.
3589 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
3590 (localedef-modules): Add localedef.
3591 (locale-modules): Add locale.
3592
5e4287d1
RM		 3593 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
3594 * elf/rtld.c (dl_main): Invert order of assignment in last change,
3595 to avoid a warning.
3596
9c96ff23
DM		 35972011-08-14 David S. Miller <davem@davemloft.net>
3598
3599 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
3600 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
3601
f9ddf089
UD		 36022011-08-13 Ulrich Drepper <drepper@gmail.com>
3603
44f0a71e 3604 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
73d7af4f
UD		 3605 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
3606 * elf/rtld.c (dl_main): Set l_name of vDSO.
3607 Call _dl_show_scope when DL_DEBUG_SCOPES.
3608 (process_dl_debug): Recognize scopes flag and also set it for all.
3609 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
3610 Declare _dl_show_scope.
3611
1dc27704
UD		 3612 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
3613 (do_dlopen): Pass caller_dlopen to dl_open.
3614 (__libc_dlopen_mode): Initialize caller_dlopen.
3615
f9ddf089
UD		 3616 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
3617 of libc. Make tolower call locale-independent. Optimize a bit by
3618 using isdigit instead of isalnum.
3619 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
3620
9ac533d3
UD		 36212011-08-12 Ulrich Drepper <drepper@gmail.com>
3622
3623 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
3624 was a dependency or dynamically loaded.
3625
89edf2e9
UD		 36262011-08-11 Ulrich Drepper <drepper@gmail.com>
3627
8e999d29
UD		 3628 * intl/l10nflist.c: Allow architecture-specific pop function.
3629 * sysdeps/x86_64/l10nflist.c: New file.
3630
89edf2e9
UD		 3631 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
3632 classification.
3633
14d96785
AS		 36342011-08-10 Andreas Schwab <schwab@redhat.com>
3635
3636 * include/dirent.h: Add libc_hidden_proto for scandirat and
3637 scandirat64. Don't declare __scandirat64.
3638 * dirent/scandirat.c: Add libc_hidden_def.
3639 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
3640 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
3641
6761ac04
DM		 36422011-08-10 David S. Miller <davem@davemloft.net>
3643
3644 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
3645 enum.
3646 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3647 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3648 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3649
c55fbd1e
UD		 36502011-08-09 Ulrich Drepper <drepper@gmail.com>
3651
3652 * Versions.def [libc]: Add GLIBC_2.15.
3653 * dirent/Makefile (routines): Add scandirat and scandirat64.
3654 * dirent/Versions [libc]: Export scandirat and scandirat64 for
3655 GLIBC_2.15.
3656 * dirent/dirent.h: Declare scandirat and scandirat64.
3657 * dirent/scandirat.c: New file.
3658 * dirent/scandirat64.c: New file.
3659 * sysdeps/wordsize-64/scandirat.c: New file.
3660 * sysdeps/wordsize-64/scandirat64.c: New file.
3661 * dirent/opendir.c: Define opendirat.
3662 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
3663 using scandirat.
3664 * dirent/scandir64.c: Adjust for scandir.c change.
3665 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
3666 __scandirat64, and __scandir_cancel_handler.
3667 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
3668 additional parameter and use openat instead of open (outside of ld.so).
3669 Add new __opendir as wrapper around __opendirat.
3670 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
3671 here without requiring old scandirat implementation.
3672
879165f2
UD		 36732011-08-08 Ulrich Drepper <drepper@gmail.com>
3674
3675 * dirent/scandir.c (cancel_handler): Renamed to
3676 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
3677 defined. Adjust users.
3678 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
3679 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
3680
cb7e923b
UD		 36812011-08-04 Ulrich Drepper <drepper@gmail.com>
3682
16292edd
UD		 3683 * string/test-string.h (IMPL): Use __STRING to expand name and then
3684 stringify it.
3685
cb7e923b
UD		 3686 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
3687 of cleanups.
3688
cff82933
LD		 36892011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3690
3691 * string/Makefile: Update.
3692 (strop-tests): Append strncat.
3693 * string/test-wcscmp.c: New file.
3694 New comprehensive test for wcscmp.
3695 * string/test-strcmp.c: Update.
3696 (WIDE): New define.
3697
9be9bfcc
AS		 36982011-07-22 Andreas Schwab <schwab@redhat.com>
3699
3700 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
3701 line.
3702
2e96f1c7
AS		 37032011-07-26 Andreas Schwab <schwab@redhat.com>
3704
3705 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
3706 encoding to ACE if AI_IDN.
3707
85188888
JJ		 37082011-08-01 Jakub Jelinek <jakub@redhat.com>
3709
3710 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
3711 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
3712
5fa16e9b
LD		 37132011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3714
3715 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
3716 Fix overflow bug in strncat.
3717 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
3718
3719 * string/test-strncat.c: Update.
3720 Add new tests for checking overflow bugs.
3721
37222011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3723
3724 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3725 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
3726 * sysdeps/i386/i686/multiarch/strcat.S: New file.
3727 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
3728 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
3729 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
3730 * sysdeps/i386/i686/multiarch/strncat.S: New file.
3731 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
3732 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
3733
3734 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
3735 (USE_AS_STRCAT): Define.
3736 Add strcat and strncat support.
3737 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
3738
8c1a459f
AS		 37392011-07-25 Andreas Schwab <schwab@redhat.com>
3740
3741 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
3742 __n bigger than INT_MAX+1.
3743 (__strncmp_g): Likewise.
3744
bba33c28
UD		 37452011-07-23 Ulrich Drepper <drepper@gmail.com>
3746
798be72d
UD		 3747 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
3748 * libio/stido.h: Likewise.
3749
8accd4dc
UD		 3750 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
3751 (AF_NFC): Define.
3752 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
3753 (AF_NFC): Define.
3754
cbff0d96
UD		 3755 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
3756 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3757 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3758 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3759 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3760
9191c04a
UD		 3761 [BZ #13021]
3762 * scripts/test-installation.pl: Don't expect libnss_test1 to be
3763 installed.
3764
bba33c28
UD		 3765 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
3766 typo.
3767 (_dl_x86_64_save_sse): Likewise.
3768
90f139dd
UD		 37692011-07-22 Ulrich Drepper <drepper@gmail.com>
3770
1aae088a
UD		 3771 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
3772 OSXSAVE.
3773 (_dl_x86_64_save_sse): Likewise.
3774
8e2045f5
UD		 3775 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
3776
90f139dd
UD		 3777 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
3778
1d002f25
AS		 37792011-07-21 Andreas Schwab <schwab@redhat.com>
3780
3781 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
3782 change.
3783 (_dl_x86_64_save_sse): Use correct AVX check.
3784
21137f89
UD		 37852011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
3786
3787 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
3788 bug in strncpy/strncat.
3789 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
3790
a65c0b7a
UD		 37912011-07-21 Ulrich Drepper <drepper@gmail.com>
3792
3793 * string/tester.c (test_strcat): Add tests for different alignments
3794 of source and destination.
3795 (test_strncat): Likewise.
3796
6986b98a
UD		 37972011-07-20 Ulrich Drepper <drepper@gmail.com>
3798
90bb2039
UD		 3799 [BZ #12852]
3800 * posix/glob.c (glob): Check passed in values before using them in
3801 expressions to avoid some overflows.
3802 (glob_in_dir): Likewise.
3803
5644ef54
UD		 3804 [BZ #13007]
3805 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
3806 check for AVX enablement so that we don't crash with old kernels and
3807 new hardware.
3808 * elf/tst-audit4.c: Add same checks here.
3809 * elf/tst-audit6.c: Likewise.
3810
3811 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
6986b98a 3812
bfc9dc9b
AS		 38132011-07-09 Andreas Schwab <schwab@linux-m68k.org>
3814
3815 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
3816
702e64bb
UD		 38172011-07-20 Ulrich Drepper <drepper@gmail.com>
3818
3819 * po/cs.po: Update from translation team.
3820 * po/bg.po: Likewise.
3821
295e904f
MP		 38222011-07-12 Marek Polacek <mpolacek@redhat.com>
3823
3824 * misc/sys/cdefs.h: Add support for const attribute.
3825 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
3826 to gnu_dev_{major,minor,makedev} functions.
3827
3ff94596
MP		 38282011-07-20 Marek Polacek <mpolacek@redhat.com>
3829
3830 * intl/dcigettext.c (get_output_charset): Add missing bracket.
3831
28b59fca
AS		 38322011-07-20 Andreas Schwab <schwab@redhat.com>
3833
3834 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
3835 strlen results.
3836
19df733e
AK		 38372011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
3838
3839 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
3840 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
3841 register in order to avoid conflicts with the soft frame pointer
3842 being held in r11 when necessary.
3843 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
3844 (INTERNAL_VSYSCALL_NCS): Likewise.
3845
c8835729
MP		 38462011-07-14 Marek Polacek <mpolacek@redhat.com>
3847
3848 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
3849 * elf/dl-fini.c (_dl_fini): Adjust caller.
3850 * elf/dl-close.c (_dl_close_worker): Likewise.
3851 * sysdeps/generic/ldsodefs.h: Adjust declaration.
3852
b902330c
MP		 38532011-07-15 Marek Polacek <mpolacek@redhat.com>
3854
8991e135
MP		 3855 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
3856 "aux_cache->nlibs < 0".
3857
b902330c
MP		 3858 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
3859 in the reload-count case.
3860
99710781
LD		 38612011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
3862
3863 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
3864 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
3865 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
3866 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
3867 * sysdeps/x86_64/multiarch/strcat.S: New file.
3868 * sysdeps/x86_64/multiarch/strncat.S: New file.
3869 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
3870 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
3871 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
3872 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
3873 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
3874 (USE_AS_STRCAT): Define.
3875 Add strcat and strncat support.
3876 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
3877 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
3878 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
3879 * string/strncat.c: Update.
3880 (USE_AS_STRNCAT): Define.
3881 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
3882 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
3883 and i7.
3884 * sysdeps/x86_64/multiarch/init-arch.h
3885 (bit_Prefer_PMINUB_for_stringop): New.
3886 (index_Prefer_PMINUB_for_stringop): Likewise.
3887 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
3888 bit_Prefer_PMINUB_for_stringop.
3889
7dc6bd90
UD		 38902011-07-19 Ulrich Drepper <drepper@gmail.com>
3891
3892 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
3893 buffer64.
3894 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
3895 of casting of buffer.
3896 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
3897 buffer32 and buffer64.
3898 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
3899 writes instead of casting of buffer.
3900 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
3901 buffer32.
3902 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
3903 casting of buffer.
3904
e0e72284
AS		 39052011-07-19 Andreas Schwab <schwab@redhat.com>
3906
3907 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
3908
feb1eb0b
UD		 39092011-07-19 Ulrich Drepper <drepper@gmail.com>
3910
3911 * nscd/nscd.c (termination_handler): Don't do anything for a database
3912 if it has not yet been initialized.
3913
298711ff
UD		 39142011-07-18 Ulrich Drepper <drepper@gmail.com>
3915
3916 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3917
39182011-07-15 Marek Polacek <mpolacek@redhat.com>
3919
3920 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
3921
f9d68389
UD		 39222011-07-18 Ulrich Drepper <drepper@gmail.com>
3923
3924 * po/nl.po: Update from translation team.
3925 * po/sv.po: Likewise.
3926
db290cf5
RM		 39272011-07-16 Roland McGrath <roland@hack.frob.com>
3928
3929 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
3930 now disallowed by GCC.
5c550700 3931
fd5e21c7
RM		 3932 * configure.in (use-default-link): Default to yes if a test -shared
3933 link meets our qualifications.
3934 * configure: Regenerated.
3935
5c550700
RM		 3936 * config.make.in (output-format): New variable.
3937 * configure.in: Check for ld --print-output-format support.
3938 * configure: Regenerated.
3939 * Makerules ($(common-objpfx)format.lds)
3940 [$(output-format) != unknown]: Just use $(output-format),
3941 instead of the linker-script munging.
3942
9fa2c032
RM		 39432011-07-14 Roland McGrath <roland@hack.frob.com>
3944
a6928d51
RM		 3945 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
3946 of $(common-objpfx)shlib.lds.
3947 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
3948
661607b3
RM		 3949 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
3950 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
3951
9fa2c032
RM		 3952 * configure.in (-z relro check): Adjust test code to add a large
3953 writable data section after it.
3954 * configure: Regenerated.
3955
defe9061
RM		 39562011-07-11 Roland McGrath <roland@hack.frob.com>
3957
3958 * configure.in (-z relro check): Fix test code to make the variable
3959 truly const.
3960 * configure: Regenerated.
3961
319b9ad4
UD		 39622011-07-11 Ulrich Drepper <drepper@gmail.com>
3963
3964 * nscd/nscd.h (struct traced_file): Define.
3965 (struct database_dyn): Remove inotify_descr, reset_res, and filename
3966 elements. Add traced_files.
3967 (inotify_fd): Declare.
3968 (register_traced_file): Declare.
3969 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
3970 (inotify_fd): Export.
3971 (resolv_conf_descr): Remove.
3972 (nscd_init): Move inotify descriptor creation to main.
3973 Don't register files for notification here.
3974 (register_traced_file): New function.
3975 (invalidate_cache): Don't use reset_res to determine whether to call
3976 res_init, go through the list of registered files.
3977 (main_loop_poll): The inotify descriptors are now stored in the
3978 structures for the traced files.
3979 (main_loop_epoll): Likewise
3980 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
3981 to __nss_disable_nscd.
3982 * nscd/cache.c (prune_cache): There is no single inotify descriptor
3983 for a database anymore. Check the records for all the registered
3984 files instead.
3985 * nss/Makefile (libnss_files-routines): Add files-init.
3986 (libnss_db-routines): Add db-init.
3987 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
3988 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
3989 * nss/nss_db/db-init.c: New file.
3990 * nss/nss_files/files-init.c: New file.
3991 * nss/nsswitch.c (nss_load_library): New function. Broken out of
3992 __nss_lookup_function.
3993 (__nss_lookup_function): Call nss_load_library.
3994 (nss_load_all_libraries): New function.
3995 (__nss_disable_nscd): Take parameter with callback function for files
3996 to register. Set is_nscd. Load all the DSOs for the NSS modules
3997 used for the cached services.
3998 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
3999 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
4000 options for features to all the files in nscd.
4001
4002 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
4003
23bee3e8
RM		 40042011-07-10 Roland McGrath <roland@hack.frob.com>
4005
4006 * csu/elf-init.c (__libc_csu_init): Comment typo.
4007
46a5b7f0
UD		 40082011-07-09 Ulrich Drepper <drepper@gmail.com>
4009
4010 * po/pl.po: Update from translation team.
4011 * po/ja.po: Likewise.
4012 * po/ru.po: Likewise.
4013 * po/ko.po: Likewise.
4014 * po/fr.po: Likewise.
4015
d30cf5bb
RM		 40162011-07-09 Roland McGrath <roland@hack.frob.com>
4017
113ddea4
RM		 4018 * configure.in (.ctors/.dtors header and trailer check):
4019 Use an empirical test on a built program.
4020 * configure: Regenerated.
4021
574920b4
RM		 4022 * configure.in (-z relro check): Use an empirical test on a built DSO.
4023 Detect, but do not require, on ia64.
4024 * configure: Regenerated.
4025
d30cf5bb
RM		 4026 * configure.in (READELF): Find it with AC_CHECK_TOOL.
4027 Update tests that use readelf to use $READELF instead.
4028 * configure: Regenerated.
4029
8538fdb3
UD		 40302011-07-08 Ulrich Drepper <drepper@gmail.com>
4031
4032 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
4033 if the result is not used.
4034
04d08991
AJ		 40352011-07-05 Andreas Jaeger <aj@suse.de>
4036
4037 [BZ#9696]
4038 * stdlib/tst-strtod.c: Add testcase.
4039
de283087
AD		 40402011-07-07 Ulrich Drepper <drepper@gmail.com>
4041
4e5f31c8 4042 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
46a5b7f0 4043 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
4e5f31c8
UD		 4044 The latter has a higher limit. Take additional parameter to pass to
4045 the new function.
4046 (__pathconf): Pass file to __statfs_link_max.
4047 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
4048 __statfs_link_max.
4049 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
4050 __statfs_link_max.
4051
de283087
AD		 4052 [BZ #12868]
4053 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
4054 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
4055 Handle Lustre.
4056 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
4057 (__statfs_filesize_max): Likewise.
4058 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
4059
c75fa153
AJ		 40602011-07-05 Andreas Jaeger <aj@suse.de>
4061
4062 * resolv/res_comp.c (dn_skipname): Remove unused variable.
4063
1a544854
UD		 40642011-07-06 Marek Polacek <mpolacek@redhat.com>
4065
4066 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
4067 `status' variable.
4068 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
4069 Likewise.
4070
6f0eec67
UD		 40712011-07-04 H.J. Lu <hongjiu.lu@intel.com>
4072
4073 * Makefile (strop-tests): Add strncat.
4074 * string/test-strncat.c: New file.
4075
aae30307
UD		 40762011-06-30 Marek Polacek <mpolacek@redhat.com>
4077
4078 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
4079
c0cfb5eb
UD		 40802011-06-21 Andreas Jaeger <aj@suse.de>
4081
4082 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
4083 Copy rule from iconvdata/Makefile.
4084
01636b21
UD		 40852011-07-06 Ulrich Drepper <drepper@gmail.com>
4086
4087 [BZ #12922]
4088 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
4089 but no long options are defined, just return 'W'.
4090
9895c8bc
UD		 40912011-06-22 Marek Polacek <mpolacek@redhat.com>
4092
4093 [BZ #9696]
4094 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
4095
5d4cf042
UD		 40962011-07-06 Ulrich Drepper <drepper@gmail.com>
4097
4098 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
4099 netgroups to read.
960e5535 4100 (innetgr): Likewise.
5d4cf042 4101
751eb97e
RM		 41022011-07-05 Roland McGrath <roland@hack.frob.com>
4103
4104 * config.make.in (install_root): Default to $(DESTDIR).
4105
f15f1e45
UD		 41062011-07-05 Ulrich Drepper <drepper@gmail.com>
4107
4108 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
4109
4e34ac6a
RM		 41102011-07-02 Roland McGrath <roland@hack.frob.com>
4111
5e9b6af4
RM		 4112 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
4113
84f9ea0f
RM		 4114 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
4115 containing directory rather than embedding absolute directory names.
4116
ea5ee9f7
RM		 4117 * scripts/check-local-headers.sh: Rewritten using awk.
4118 Match by word, not by line. Print error messages for matches.
4119 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
4120
1b74661a
RM		 4121 * Makerules [shlib-lds-flags empty]:
4122 ($(common-objpfx)libc_pic.opts): New target.
4123 ($(common-objpfx)libc_pic.os.clean): New target.
4124 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
4125
4126 * config.make.in (OBJCOPY): New variable.
4127 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
4128 * configure: Regenerated.
4129
f781ef40
RM		 4130 * config.make.in (use-default-link): New variable.
4131 * configure.in (use_default_link): Grok --with-default-link to set it.
4132 * configure: Regenerated.
4133 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
4134 (shlib-lds, shlib-lds-flags): Define to empty.
4135
2d4fa81e
RM		 4136 * Makerules (shlib-lds): New variable.
4137 (shlib-lds-flags): New variable.
4138 (build-shlib, build-moduile, build-module-asneeded): Use it.
4139 ($(common-objpfx)libc.so): Use $(shlib-lds).
4140 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
4141 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
4142
31fffa6b
RM		 4143 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
4144 DT_FLAGS/DT_FLAGS_1 with zero flags.
4145
4e34ac6a
RM		 4146 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
4147 linker script munging.
4148
fcfc776b
UD		 41492011-07-02 Ulrich Drepper <drepper@gmail.com>
4150
4151 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
4152 as 128-bit value.
4153 * crypt/sha512.c (sha512_process_block): Perform total addition using
4154 128-bit if possible.
4155 (__sha512_finish_ctx): Likewise.
4156 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
4157 as 64-bit value.
4158 * crypt/sha256.c (SWAP64): Define.
4159 (sha256_process_block): Perform total addition using 64-bit if
4160 possible.
4161 (__sha256_finish_ctx): Likewise.
4162
99231d9a
UD		 41632011-07-01 Ulrich Drepper <drepper@gmail.com>
4164
4165 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
4166 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4167 * nscd/hstcache.c (cache_addhst): Likewise.
4168 * nscd/grpcache.c (cache_addgr): Likewise.
4169 * nscd/aicache.c (addhstaiX): Likewise
4170 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
4171
445b4a53
TK		 41722011-07-01 Thorsten Kukuk <kukuk@suse.de>
4173
4174 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
4175 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4176 * nscd/hstcache.c (cache_addhst): Likewise.
4177 * nscd/grpcache.c (cache_addgr): Likewise.
4178 * nscd/aicache.c (addhstaiX): Likewise
4179
6d4d8e8e
AS		 41802011-07-01 Andreas Schwab <schwab@redhat.com>
4181
4182 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
4183 domain only when needed.
4184
89f654c5
AS		 41852011-06-30 Andreas Schwab <schwab@redhat.com>
4186
4187 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
4188 is always restored.
4189
cf3b23ff
UD		 41902011-06-29 Ulrich Drepper <drepper@gmail.com>
4191
4192 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
4193 are re-adding the entry.
4194 * nscd/servicescache.c (cache_addserv): Likewise.
4195
751626f9
AJ		 41962011-06-30 Aurelien Jarno <aurelien@aurel32.net>
4197
4198 * sysdeps/generic/dl-irel.h: fix protection against multiple
4199 inclusions.
4200 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
4201
9113ea1f
UD		 42022011-06-28 Ulrich Drepper <drepper@gmail.com>
4203
5c0b8d90
UD		 4204 [BZ #12935]
4205 * malloc/memusage.sh: Fix quoting in message.
4206 * debug/xtrace.sh: Likewise.
4207
9113ea1f
UD		 4208 * configure.in: Remove support for --experimental-malloc option, make
4209 it the default.
4210 * config.make.in: Likewise.
4211 * malloc/Makefile: Likewise.
4212
a4172181
AS		 42132011-06-27 Andreas Schwab <schwab@redhat.com>
4214
4215 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
4216 two-byte characters.
4217
78a7eee7
RM		 42182011-06-27 Roland McGrath <roland@hack.frob.com>
4219
62bede13
RM		 4220 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
4221 AC_CACHE_CHECK invocation.
4222 * configure: Regenerated.
4223
78a7eee7
RM		 4224 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
4225
5ce33a62
UD		 42262011-06-27 Ulrich Drepper <drepper@gmail.com>
4227
034807a9
UD		 4228 [BZ #12350]
4229 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
4230 bit from old_res_options.
4231
4902da17
UD		 4232 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
4233
5ce33a62
UD		 4234 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
4235 value type for setfct.
4236
c2344f56
L		 42372011-06-23 H.J. Lu <hongjiu.lu@intel.com>
4238
4239 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
4240 __gettimeofday instead of gettimeofday.
4241
68468076
UD		 42422011-06-26 Ulrich Drepper <drepper@gmail.com>
4243
4244 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
4245
acb0d739
L		 42462011-06-24 H.J. Lu <hongjiu.lu@intel.com>
4247
4248 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
4249
4250 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
4251 info.
4252
8912479f
L		 42532011-06-22 H.J. Lu <hongjiu.lu@intel.com>
4254
4255 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
4256 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
4257 strcpy-sse2-unaligned strncpy-sse2-unaligned
4258 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
4259 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
4260 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
4261 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
4262 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
4263 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
4264 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
4265 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
4266 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
4267 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
4268 (STRCPY): Support SSE2 and SSSE3 versions.
4269
d5495a11
UD		 42702011-06-24 Ulrich Drepper <drepper@gmail.com>
4271
4272 [BZ #12874]
4273 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
4274 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
4275 kernels which artificially limit size of requests.
4276
0b1cbaae
L		 42772011-06-22 H.J. Lu <hongjiu.lu@intel.com>
4278
4279 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
4280 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
4281 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
4282 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
4283 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
4284 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
4285 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
4286 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
4287 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
4288 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
4289 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
4290 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
4291 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
4292 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
4293 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
4294 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4295 Enable unaligned load optimization for Intel Core i3, i5 and i7
4296 processors.
4297 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
4298 Define.
4299 (index_Fast_Unaligned_Load): Define.
4300 (HAS_FAST_UNALIGNED_LOAD): Define.
4301
07f494a0
MP		 43022011-06-23 Marek Polacek <mpolacek@redhat.com>
4303
4304 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
4305
fa3fc0fe
UD		 43062011-06-22 Ulrich Drepper <drepper@gmail.com>
4307
4308 [BZ #12907]
4309 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
4310 until it is clear that the information is realy needed.
4311 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
4312
e12df166
AS		 43132011-06-22 Andreas Schwab <schwab@redhat.com>
4314
4315 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
4316
852eb34d
UD		 43172011-06-22 Ulrich Drepper <drepper@gmail.com>
4318
84e2a551
UD		 4319 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
4320 /sys/devices/system/cpu/online if it is usable.
4321
852eb34d
UD		 4322 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
4323 reading the information from the /proc filesystem to once a second.
4324
6e502e19
UD		 43252011-06-21 Andreas Jaeger <aj@suse.de>
4326
4327 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
4328 NULL after inclusion of kernel headers.
4329
75d39ff2
UD		 43302011-06-21 Ulrich Drepper <drepper@gmail.com>
4331
51f9aa6a
UD		 4332 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
4333 calls to internal_setent.
4334
c0244a9d
UD		 4335 [BZ #12885]
4336 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
4337 addresses using gethostbyname4_r ignore IPv4 addresses.
4338
c5e3c2ae
UD		 4339 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
4340 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
4341
75d39ff2
UD		 4342 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
4343
42675c6f
DM		 43442011-06-20 David S. Miller <davem@davemloft.net>
4345
4346 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
4347 inclusions.
4348 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
4349
4350 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
4351 (elf_irel): Use it.
4352 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
4353 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
4354 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
4355 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
4356 * sysdeps/x86_64/dl-irel.h: Likewise.
4357
4358 * elf/dl-runtime.c: Use elf_ifunc_invoke.
4359 * elf/dl-sym.c: Likewise.
4360
57912a71
UD		 43612011-06-15 Ulrich Drepper <drepper@gmail.com>
4362
4363 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
4364 need to dereference resplen2.
4365
ee22793d
AS		 43662011-06-14 Andreas Schwab <schwab@redhat.com>
4367
4368 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
4369
a9e836b0
UD		 43702011-06-15 Ulrich Drepper <drepper@gmail.com>
4371
77fb9117
UD		 4372 * Makeconfig: Define vardbdir and inst_vardbdir.
4373 * nss/Makefile: Add rules to install db-Makefile.
4374
40c1b22c
UD		 4375 * nss/nss_db/db-XXX.c: Cleanup.
4376
9f2da732
UD		 4377 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
4378 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
4379 GLIBC_PRIVATE.
4380 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
4381 * nss/makedb.c: Implement -g option to specify that value strings
4382 are generated and should not be added to table iterated over for
4383 get*ent calls.
4384 * nss/nss_db/db-initgroups.c: New file.
4385
82e9a1f7
UD		 4386 * nss/getent.c: Add support for initgroups lookups through getgrouplist
4387 interface.
4388
c41af17e
UD		 4389 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
4390 (internal_getgrouplist): Adjust to name change.
4391 Update use_initgroups_entry if this is not the first call.
4392 * nss/databases.def: Add initgroups entry.
4393
a9e836b0
UD		 4394 * nss/makedb.c (compute_tables): Check result of multiple hash table
4395 sizes to minimize maximum chain length.
4396
2666d441
UD		 43972011-06-14 Ulrich Drepper <drepper@gmail.com>
4398
4399 * Versions.def: Add entry for libnss_db.
4400 * shlib-versions: Likewise.
4401 * nss/Makefile: Add rules to build libnss_db.
4402 * nss/Versions: Add libnss_db information. Organize libnss_files
4403 entries better.
4404 * nss/db-Makefile: Add gshadow support. Change rules for the new
4405 makedb progra. Some minor improvements to generate smaller files.
4406 * nss/nss_db/nss_db.h: Move NSS database header data structures to
4407 here from...
4408 * nss/makedb.c: ...here.
4409 Improve database format to be smaller and require less memory at
4410 runtime.
4411 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
4412 db anymore.
4413 * nss/nss_db/db-netgrp.c: Likewise.
4414 * nss/nss_db/db-open.c: Likewise.
4415 * nss/nss_files/flies-XXX.x: Adjust comments.
4416 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
4417 * nss/nss_files/files-grp.c: Likewise.
4418 * nss/nss_files/files-hosts.c: Likewise.
4419 * nss/nss_files/files-network.c: Likewise.
4420 * nss/nss_files/files-proto.c: Likewise.
4421 * nss/nss_files/files-pwd.c: Likewise.
4422 * nss/nss_files/files-rpc.c: Likewise.
4423 * nss/nss_files/files-service.c: Likewise.
4424 * nss/nss_files/files-sgrp.c: Likewise.
4425 * nss/nss_files/files-spwd.c: Likewise.
4426 * nss/nss_db/db-alias.c: Removed.
4427 * nss/nss_db/dummy-db.h: Removed.
4428
9ee76b5a
UD		 44292011-06-02 Ulrich Drepper <drepper@gmail.com>
4430
4431 * nss/makedb.c: Rewritten to not use database library.
4432 * nss/Makefile: Update to build new makedb program.
4433
c71ca1f8
AJ		 44342011-06-14 Andreas Jaeger <aj@suse.de>
4435
4436 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
4437 memset declaration.
4438
3154bfb8
UD		 44392011-06-10 Andreas Schwab <schwab@redhat.com>
4440
4441 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
4442 tmpbuf.
4443
b350afab
RM		 44442011-06-10 Roland McGrath <roland@hack.frob.com>
4445
decd4e50
RM		 4446 * Makerules (shlib.lds): Fail if the linker script comes out empty.
4447 * elf/Makefile ($(objpfx)ld.so): Likewise.
4448
5615eaf2
RM		 4449 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
4450 Don't list ld.so twice in dependencies.
4451
4452 * posix/bug-regex31.c: Include <stdlib.h>.
4453
4454 * nscd/hstcache.c (cache_addhst): Remove unused variable.
4455
4456 * nis/nss_compat/compat-spwd.c
4457 (getspent_next_nss_netgr): Remove unused variable.
4458 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
4459
4460 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
4461 nonmembers" output to use the right array.
4462
4463 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
4464
4465 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
4466
4467 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
4468 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
4469 * catgets/gencat.c (read_input_file): Likewise.
4470 * locale/programs/locarchive.c (enlarge_archive): Likewise.
4471
4472 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
4473 variable definition inside #if's controlling its use.
4474
4475 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
4476
4477 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
4478
4479 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
4480
4481 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
4482 unreachable code.
4483
4484 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
4485
b68e08db
RM		 4486 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
4487 * configure: Regenerated.
4488
b350afab
RM		 4489 * Makerules: Revert last change.
4490 * elf/Makefile: Likewise.
4491
28368601
RM		 44922011-06-09 Roland McGrath <roland@hack.frob.com>
4493
4494 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
4495 * elf/Makefile ($(objpfx)librtld.os): Likewise.
4496 (reloc-link): Likewise.
4497
11988f8f
UD		 44982011-06-09 Ulrich Drepper <drepper@gmail.com>
4499
4500 * elf/Makefile: Add rules to build pldd.
4501 * elf/pldd.c: New file.
4502 * elf/pldd-xx.c: New file.
4503
e80fab37
UD		 45042011-06-07 Ulrich Drepper <drepper@gmail.com>
4505
4506 * version.h: Update for 2.15 development version.
4507
9b849836
DM		 45082011-06-07 David S. Miller <davem@davemloft.net>
4509
4510 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
4511 ifuncs.
4512 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
4513 elf_machine_lazy_rel): Likewise.
4514 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
4515 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
4516 elf_machine_lazy_rel): Likewise.
4517 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
4518 dl_hwcap via passed in argument.
4519 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
4520 Likewise.
4521
5a31b283
AK		 45222011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
4523
4524 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
4525
069e52f8
RM		 45262011-06-06 Roland McGrath <roland@hack.frob.com>
4527
4528 [BZ #12849]
4529 * manual/fdl-1.1.texi: New file, verbatim from:
4530 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
4531 * manual/lgpl-2.1.texi: New file, verbatim from:
4532 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
4533 * manual/Makefile (licenses): New variable, list those new file names.
4534 (texis): Use it.
4535 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
4536
4537 * manual/fdl.texi: File removed.
4538 * manual/lesser.texi: File removed.
4539 * manual/libc.texinfo (Copying, Documentation License):
4540 Use new @include file names, put @appendix directive before @include.
4541
f16846a5
JJ		 45422011-06-04 Jakub Jelinek <jakub@redhat.com>
4543
4544 [BZ #12841]
4545 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
4546 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
4547 (mq_open): Add __NTH.
4548
3d29045b
L		 45492011-06-02 H.J. Lu <hongjiu.lu@intel.com>
4550
4551 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
4552 Assume Intel Core i3/i5/i7 processor if AVX is available.
4553
8c297311
UD		 45542011-05-31 Ulrich Drepper <drepper@gmail.com>
4555
4556 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
4557 typo.
4558
c8fc0c91
UD		 45592011-05-31 Andreas Schwab <schwab@redhat.com>
4560
4561 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
4562 memory. Use alloca_account. Fix memory leak when retrying.
4563
5b27a807
UD		 45642011-05-31 Ulrich Drepper <drepper@gmail.com>
4565
356f8bc6
UD		 4566 * version.h (RELEASE): Bump for 2.14 release.
4567 * include/features.h (__GLIBC_MINOR__): Bump to 14.
4568
5b27a807
UD		 4569 * config.make.in (RANLIB): Remove entry.
4570
01f16ab0
UD		 45712011-05-30 Ulrich Drepper <drepper@gmail.com>
4572
41fce8bd
UD		 4573 * po/Makefile (po-sed-cmd): Add ksh to extensions.
4574 (libc.pot): Work around missing support for .ksh extension in xgettext.
4575
4769ae77
UD		 4576 [BZ #12684]
4577 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
4578 if both request failed.
4579 (send_dg): In case of server errors clear resplen or *resplen2.
4580
6b1e7d19
UD		 4581 [BZ #12454]
4582 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
4583 when there are multiple maps.
4584 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
4585 (_dl_fini): Remove test here.
4586
01f16ab0
UD		 4587 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
4588
b1ebd700
UD		 45892011-05-29 Ulrich Drepper <drepper@gmail.com>
4590
7ae22829
UD		 4591 [BZ #12350]
4592 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
4593 bit from old_res_options.
4594 (gaih_inet): Likewise.
4595
553149f6 4596 [BZ #11099]
18a84741 4597 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
873ca504
UD		 4598 as signed.
4599
652ffab1
UD		 4600 * resolv/res_init.c (res_setoptions): Make the code more compact.
4601
16985fd0
UD		 4602 [BZ #11558]
4603 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
4604 set RES_USEVC.
4605
0464f746
UD		 4606 [BZ #11634]
4607 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
4608
7d17596c
UD		 4609 * malloc/malloc.h: Mark malloc hook variables as deprecated.
4610
cf6bbbd7
UD		 4611 [BZ #11781]
4612 * malloc/malloc.h: Declare malloc hook variables as volatile.
4613
13f1ab36
UD		 4614 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
4615 in last patch.
4616
b1ebd700
UD		 4617 [BZ #11799]
4618 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
4997db74 4619 raise in the comment.
80e2212d
UD		 4620 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
4621 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
4622 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
b1ebd700 4623
ce67228d
UD		 46242011-05-28 Ulrich Drepper <drepper@gmail.com>
4625
8887a920
UD		 4626 [BZ #12811]
4627 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
4628 grow the buffers more if it already has to be sufficient.
4629 (build_wcs_upper_buffer): Likewise.
4630 * posix/regexec.c (check_matching): Likewise.
4631 (clean_state_log_if_needed): Likewise.
4632 (extend_buffers): Don't enlarge buffers beyond size of the input
4633 buffer.
4634 Patches mostly by Emil Wojak <emil@wojak.eu>.
4635 * posix/bug-regex32.c: New file.
4636 * posix/Makefile (tests): Add bug-regex32.
4637
4f031072
UD		 4638 * locale/findlocale.c (_nl_find_locale): Return right away if
4639 _nl_explode_name failed.
4640 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
4641
d0478f0c
UD		 4642 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
4643
de81b246
UD		 4644 * debug/xtrace.sh: Unify messages.
4645 * malloc/memusage.sh: Likewise.
4646
c738465a
UD		 4647 [BZ #12813]
4648 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
4649 time symbol from vDSO. Substitute with vsyscall if not available.
4650 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
4651 __vdso_time.
4652
f1f929d7
UD		 4653 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
4654 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
4655 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
4656 Add sendmmsg and internal_sendmmsg.
4657 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
4658 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
4659 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
4660
ce67228d
UD		 4661 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
4662 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
4663 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
4664
e57420c6
UD		 46652011-05-27 Ulrich Drepper <drepper@gmail.com>
4666
a8509ca5
UD		 4667 [BZ #12813]
4668 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
4669 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
4670 available.
4671 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
4672 __vdso_getcpu.
4673
e57420c6
UD		 4674 [BZ #12814]
4675 * iconvdata/Makefile (tests): Add bug-iconv9.
4676 * iconvdata/bug-iconv9.c: New file.
4677
4d07db15
AS		 46782011-05-27 Andreas Schwab <schwab@redhat.com>
4679
4680 [BZ #12814]
4681 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
4682
ea486f69
JJ		 46832011-05-25 Jakub Jelinek <jakub@redhat.com>
4684
4685 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4686 (struct user_regs_struct): Change intcs field back to cs.
4687
6f038433
UD		 46882011-05-25 Ulrich Drepper <drepper@gmail.com>
4689
4690 * po/ja.po: Update from translation team.
4691
67f86a25
UD		 46922011-05-23 Ulrich Drepper <drepper@gmail.com>
4693
4694 [BZ #12795]
4695 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
4696 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4697
def7fbd6
AS		 46982011-05-20 Andreas Schwab <schwab@redhat.com>
4699
4700 * stdlib/longlong.h: Update from GCC.
4701
f50ef8f1
AS		 47022011-05-23 Andreas Schwab <schwab@redhat.com>
4703
4704 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
4705 parameter name.
4706 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
4707 Add parameter name.
4708 (__sysconf): Pass it down.
4709
de7ce8f1
UD		 47102011-05-22 Ulrich Drepper <drepper@gmail.com>
4711
f2962a71
UD		 4712 [BZ #12671]
4713 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
4714 some situations.
4715 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
4716 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
4717 add in in __libc_use_alloca calls. Adjust callers.
4718 (glob): Use malloc in some situations.
4719
de7ce8f1
UD		 4720 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
4721 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
4722 pltexit.
4723
aec84f53
UD		 47242011-05-21 Ulrich Drepper <drepper@gmail.com>
4725
05bb4a68
UD		 4726 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
4727 and CLOCK_BOOTTIME_ALARM.
4728
7ea72f99
UD		 4729 [BZ #12782]
4730 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
4731 is returned.
4732
7e4afad5
UD		 4733 * string/_strerror.c (__strerror_r): Print negative errors as signed
4734 numbers.
4735
8e211fec
UD		 4736 [BZ #12777]
4737 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
4738 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
4739 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
4740
f7d82dc9
UD		 4741 * configure.in: Fix typo in redirection and correct removal of test
4742 files in two cases.
4743
cc9e536d
UD		 4744 [BZ #12788]
4745 * locale/setlocale.c (new_composite_name): Fix test to check for
4746 identical name of all categories.
4747
aec84f53
UD		 4748 [BZ #12792]
4749 * libio/filedoalloc.c (local_isatty): New function.
4750 (_IO_file_doallocate): Use local_isatty.
4751 * stdio-common/perror.c (perror): In case a new stream is used
4752 forward the stream error.
4753 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
4754 error flag.
4755
78e64fdc
RT		 47562011-05-20 Ulrich Drepper <drepper@gmail.com>
4757
34a9094f
UD		 4758 [BZ #11869]
4759 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
4760 alloca.
4761 * include/alloca.h (extend_alloca_account): Define.
4762
78e64fdc
RT		 4763 [BZ #11857]
4764 * posix/regex.h: Fix comments with documentation of user-accessible
4765 fields after compilation and describe correct free'ing of pattern
4766 after re_compile_pattern.
4767 Patch by Reuben Thomas <rrt@sc3d.org>.
4768
457bddfc
RA		 47692011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
4770
4771 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
4772 and -mno-altivec to prevent the compiler from using Altivec and/or
4773 VSX instructions when the corresponding registers are not available.
4774
a4527b51
AS		 47752011-05-19 Andreas Schwab <schwab@redhat.com>
4776
4777 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
4778
ed690b2f
UD		 47792011-05-19 Ulrich Drepper <drepper@gmail.com>
4780
4781 * libio/freopen.c (freopen): Use __dup2, not dup2.
4782 * libio/freopen64.c (freopen64): Likewise.
4783
8db73634
L		 47842011-05-17 H.J. Lu <hongjiu.lu@intel.com>
4785
4786 [BZ #12775]
4787 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
4788 * math/Makefile (tests): Add test-powl.
4789 (CFLAGS-test-powl.c): Define.
4790 * math/test-powl.c: New file.
4791
0a197a9d
L		 47922011-05-16 H.J. Lu <hongjiu.lu@intel.com>
4793
4794 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
4795
ee30c380
UD		 47962011-05-17 Ulrich Drepper <drepper@gmail.com>
4797
4798 [BZ #11837]
4799 * iconvdata/gb18030.c: Update to GB18020-2005.
4800
6ce75379
UD		 48012011-05-16 Ulrich Drepper <drepper@gmail.com>
4802
a4b89fd8
AR		 4803 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
4804 RE_SYNTAX_POSIX_AWK): Update to match recent development.
4805 Patch by Aharon Robbins <arnold@skeeve.com>.
4806
ea389b12
UD		 4807 [BZ #11892]
4808 * stdlib/putenv.c (putenv): Don't always create copy of the variable
4809 on the stack.
4810
68a3f91f
UD		 4811 [BZ #11895]
4812 * misc/pselect.c (__pselect): Handle timeout value errors hidden
4813 through underflows.
4814
15cc7dd1
UD		 4815 [BZ #12766]
4816 * misc/error.c (error_at_line): Ensure file_name and old_file_name
4817 point to strings before performing equality test for error_one_per_line
4818 mode.
4819
f3799213
UD		 4820 [BZ #11697]
4821 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
4822
d79a9c94
UD		 4823 [BZ #11820]
4824 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
4825 (struct user_fpregs_struct): Avoid __uint*_t types.
4826
56e5eb46
UD		 4827 [BZ #6420]
4828 * malloc/mtrace.c (tr_where): Add additional parameter to point to
4829 symbol info. Use it instead of calling _dl_addr locally.
4830 (lock_and_info): New function.
4831 (tr_freehook): Call lock_and_info and pass symbol info as additional
4832 parameter to tr_where.
4833 (tr_mallochook): Likewise.
4834 (tr_reallochook): Likewise.
4835 (tr_memalignhook): Likewise.
4836
6ce75379
UD		 4837 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
4838 used and couldn't be at all thread-safe.
4839
f8a3b5bf
UD		 48402011-05-15 Ulrich Drepper <drepper@gmail.com>
4841
94b7cc37
UD		 4842 * libio/freopen.c (freopen): Don't close old file descriptor
4843 before the new one is opened. Instead dup the new file descriptor
4844 to the old one after the new stream is created.
4845 * libio/freopen64.c (freopen64): Likewise.
4846 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
4847 * libio/fileops.c (_IO_new_file_close_it): Handle new
4848 _IO_FLAGS2_NOCLOSE flag.
4849 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
4850 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
4851 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
4852 _IO_FLAGS2_NOCLOSE flag.
4853 * include/unistd.h: Add hidden_proto for dup3.
4854 Define __have_dup3.
4855 * io/dup3.c: Define hidden symbol.
4856 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
4857
bd25564e
UD		 4858 [BZ #7101]
4859 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
4860 when an incomplete long option is used.
4861 * posix/tst-getopt_long1.c: New file.
4862 * posix/Makefile (tests): Add tst-getopt_long1.
4863
c84cfef4
UD		 4864 [BZ #10138]
4865 * scripts/config.guess: Update from autoconf-2.68.
4866 * scripts/config.sub: Likewise.
4867
3b85df27
UD		 4868 [BZ #10157]
4869 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
4870 tests into ...
4871 (has_cpuclock): ...this. New function.
4872 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
4873 macro here based on has_cpuclock code.
4874
15a856b1
UD		 4875 [BZ #10149]
4876 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4877 First byte (not low byte) is now always NUL.
4878 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
4879
05f399e6
UD		 4880 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
4881 Use non-cancelable interfaces.
4882
10a52685 4883 [BZ #9809]
94ecc67d
UD		 4884 * locale/iso-639.def: Add entry for Sorani.
4885
f8a3b5bf
UD		 4886 [BZ #11901]
4887 * include/stdlib.h: Move include protection to the right place.
4888 Define abort_msg_s. Declare __abort_msg with it.
4889 * stdlib/abort.c (__abort_msg): Adjust type.
4890 * assert/assert.c (__assert_fail_base): New function. Majority
4891 of code from __assert_fail. Allocate memory for __abort_msg with
4892 mmap.
4893 (__assert_fail): Now call __assert_fail_base.
4894 * assert/assert-perr.c: Remove bulk of implementation. Use
4895 __assert_fail_base.
4896 * include/assert.hL Declare __assert_fail_base.
4897 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
4898 mmap.
4899 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
4900
1af4e298
UD		 49012011-05-14 Ulrich Drepper <drepper@gmail.com>
4902
f8a3b5bf 4903 [BZ #11952]
d26dfc60
MG		 4904 [BZ #12453]
4905 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
4906 until all modules are registered in the DTV.
4907 * elf/Makefile: Add rules to build and run tst-tls19.
4908 * elf/tst-tls19.c: New file.
4909 * elf/tst-tls19mod1.c: New file.
4910 * elf/tst-tls19mod2.c: New file.
4911 * elf/tst-tls19mod3.c: New file.
4912 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
4913
2fc54d6f
UD		 4914 [BZ #12083]
4915 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
4916 correctly.
4917
98d76b46
UD		 4918 [BZ #12601]
4919 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
4920 two-byte sequence errors.
4921 * iconvdata/Makefile (tests): Add bug-iconv8.
4922 * iconvdata/bug-iconv8.c: New file.
4923
da3c19ef
UD		 4924 [BZ #12626]
4925 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
4926 buf2 definition.
4927
ca408c15
UD		 4928 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
4929
d6f67f7d
UD		 4930 [BZ #12432]
4931 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
4932 (dummy_getcfa): New function.
4933 (init): Get _Unwind_GetCFA address, use dummy if not found.
4934 (backtrace_helper): In recursion check, also check whether CFA changes.
4935 (__backtrace): Completely initialize arg.
4936
1af4e298 4937 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
0656e90e
UD		 4938 storing incomplete byte sequence in state object. Avoid testing for
4939 guaranteed too small input if we know there is enough data available.
1af4e298 4940
da62f81b
AS		 49412011-05-11 Andreas Schwab <schwab@redhat.com>
4942
4943 * Makeconfig (+link-pie): Indent.
4944 * Rules (binaries-pie): Define if $(have-fpie) and
4945 $(build-shared).
4946 (binaries-shared): Also filter out $(binaries-pie).
4947 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
4948 * nscd/Makefile (others-pie): Add nscd.
4949 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
4950 ($(objpfx)nscd): Remove command override.
4951 * login/Makefile (others-pie): Add pt_chown.
4952 ($(objpfx)pt_chown): Remove command override.
4953 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
4954 remove command overrides.
4955
fcabc0f8
UD		 49562011-05-13 Ulrich Drepper <drepper@gmail.com>
4957
20030ae6
UD		 4958 * libio/tst_putwc.c: Fix error messages.
4959
fcabc0f8
UD		 4960 [BZ #12724]
4961 * libio/fileops.c (_IO_new_file_close_it): Always flush when
4962 currently writing and seek to current position when not.
4963 * libio/Makefile (tests): Add bug-fclose1.
4964 * libio/bug-fclose1.c: New file.
4965
320a5dc0
PB		 49662011-05-12 Ulrich Drepper <drepper@gmail.com>
4967
4968 [BZ #12511]
4969 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
4970 don't set DF_1_NODELETE here.
4971 (do_lookup_x): When entering new entry test for copy relocation
4972 and if necessary set DF_1_NODELETE flag.
4973 * elf/tst-unique4.cc: New file.
4974 * elf/tst-unique4.h: New file.
4975 * elf/tst-unique4lib.cc: New file.
4976 * elf/Makefile: Add rules to build and run tst-unique4.
4977 Patch by Piotr Bury <pbury@goahead.com>.
4978
22836f52
UD		 49792011-05-11 Ulrich Drepper <drepper@gmail.com>
4980
f574184a
UD		 4981 [BZ #12052]
4982 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
4983
e1fb097f
UD		 4984 [BZ #12625]
4985 * misc/mntent_r.c (addmntent): Flush the stream after the output
4986
22836f52
UD		 4987 [BZ #12393]
4988 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
4989 (is_trusted_path_normalize): Skip initial colon. Append slash
4990 to empty buffer. Duplicate is_trusted_path code but allow
4991 constructed patch to be prefix.
4992 (is_dst): Allow $ORIGIN followed by /.
4993 (_dl_dst_substitute): Correct clearing of check_for_trusted.
4994 Correct testing of result of is_trusted_path_normalize
4995 (decompose_rpath): Fix warning.
4996
7b3b0b2a
UD		 49972011-05-10 Ulrich Drepper <drepper@gmail.com>
4998
4999 [BZ #11257]
5000 * grp/initgroups.c (internal_getgrouplist): When we found the service
5001 list through the initgroups entry in nsswitch.conf do not always
5002 continue on a successful lookup. Don't always use the
eac80ce2 5003 __nss_group_database value if it is set.
7b3b0b2a
UD		 5004 * nss/nsswitch.conf (initgroups): Change action for successful db
5005 lookup to continue for compatibility.
5006
2a81eaa5
UD		 50072011-05-09 Ulrich Drepper <drepper@gmail.com>
5008
be97a69e
UD		 5009 [BZ #11532]
5010 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
5011 and CP774 modules.
5012 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
5013 and CP774 modules.
5014 * iconvdata/tst-tables.sh: Likewise.
5015 * iconvdata/cp770.c: New file.
5016 * iconvdata/cp771.c: New file.
5017 * iconvdata/cp772.c: New file.
5018 * iconvdata/cp773.c: New file.
5019 * iconvdata/cp774.c: New file.
5020 * iconvdata/testdata/CP770: New file.
5021 * iconvdata/testdata/CP770..UTF8: New file.
5022 * iconvdata/testdata/CP771: New file.
5023 * iconvdata/testdata/CP771..UTF8: New file.
5024 * iconvdata/testdata/CP772: New file.
5025 * iconvdata/testdata/CP772..UTF8: New file.
5026 * iconvdata/testdata/CP773: New file.
5027 * iconvdata/testdata/CP773..UTF8: New file.
5028 * iconvdata/testdata/CP774: New file.
5029 * iconvdata/testdata/CP774..UTF8: New file.
5030
5031 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
5032 END CHARMAP line.
5033 * iconvdata/gen-8bit-gap.sh: Likewise.
5034 * iconvdata/gen-8bit.sh: Likewise.
5035
c1e9e399
UD		 5036 * locale/iso-639.def: Add ary entry.
5037
24c55fb3 5038 [BZ #11258]
96b4b1b0
UD		 5039 * locale/C-translit.h.in: Add U20A1 transliteration.
5040
bdc2f971
KB		 5041 [BZ #12178]
5042 * locale/iso-639.def: Add wae entry.
5043 Patch by Kevin Bortis <bortis@translate-wae.ch>.
5044
2952b117
UD		 5045 [BZ #12545]
5046 * locale/programs/localedef.c (construct_output_path): Use ssize_t
5047 for n.
5048
2a81eaa5
UD		 5049 [BZ #12711]
5050 * locale/C-translit.h.in: Add entry for U20B9.
5051 Patch by pravin.d.s@gmail.com.
5052
28377d1b
UD		 50532011-05-08 Ulrich Drepper <drepper@gmail.com>
5054
7fb90fb8
UD		 5055 [BZ #12713]
5056 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
5057 ENAMETOOLONG use generic getcwd.
6fb2dde3
UD		 5058 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
5059 in rtld. Use *stat64.
7fb90fb8 5060 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
6fb2dde3 5061 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
7fb90fb8 5062 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
6fb2dde3
UD		 5063 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
5064 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
5065 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
5066 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
5067 __fstatat64 macros.
7fb90fb8
UD		 5068 * include/dirent.h: Add libc_hidden_proto for rewinddir.
5069 * dirent/rewinddir.c: Add libc_hidden_def.
5070 * sysdeps/mach/hurd/rewinddir.c: Likewise.
6fb2dde3 5071 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
7fb90fb8 5072
28377d1b
UD		 5073 * include/dirent.h (__alloc_dir): Add flags parameter.
5074 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
5075 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
5076 __alloc_dir.
5077 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
5078 from fdopendir if O_CLOEXEC is already set.
5079
66bdbaa4
AM		 50802011-03-15 Alan Modra <amodra@gmail.com>
5081
5082 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
5083 l_tls_firstbyte_offset non-zero. Save padding offset in
5084 l_tls_firstbyte_offset for later use.
5085 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
5086 freeing static tls block.
5087
95721191
JN		 50882011-03-05 Jonathan Nieder <jrnieder@gmail.com>
5089
5090 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
5091 where #ifdef was intended. The intent is to prevent ARG_MAX from
5092 being defined by the kernel headers.
5093
f87dfb1f
UD		 50942011-05-07 Ulrich Drepper <drepper@gmail.com>
5095
5096 [BZ #12734]
5097 * resolv/resolv.h: Define RES_NOTLDQUERY.
5098 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
5099 no-tld-query and set RES_NOTLDQUERY.
5100 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
5101 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
5102 modern BIND to search name as TLD unless forbidden.
5103
47c3cd7a
UD		 51042011-05-07 Petr Baudis <pasky@suse.cz>
5105 Ulrich Drepper <drepper@gmail.com>
5106
5107 [BZ #12393]
5108 * elf/dl-load.c (fillin_rpath): Move trusted path check...
5109 (is_trusted_path): ...to here.
c1e9ea35 5110 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
47c3cd7a 5111 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
c1e9ea35 5112 using is_trusted_path_normalize() in setuid scripts.
47c3cd7a 5113
8a35c912
PP		 51142011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
5115
5116 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
5117 __BEGIN/__END_DECLS.
5118
acd41f47
UD		 51192011-05-06 Ulrich Drepper <drepper@gmail.com>
5120
5121 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
5122 NSS_STATUS_NOTFOUND if no record was found.
5123
597df647
AS		 51242011-05-05 Andreas Schwab <schwab@redhat.com>
5125
5126 * sunrpc/Makefile (headers): Add rpc/netdb.h.
5127 (headers-not-in-tirpc): Remove rpc/netdb.h
5128 * resolv/netdb.h: Revert last change.
5129
b9af1301
PP		 51302011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
5131
5132 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
5133 circular dependency between libgcc.a and libc.a.
5134
4e34d5f5
AS		 51352011-05-05 Andreas Schwab <schwab@redhat.com>
5136
5137 * resolv/netdb.h: Don't include <rpc/netdb.h>.
5138 * nis/Makefile: Don't install rpcsvc/*.
5139 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
5140 instead of <rpc/types.h>.
5141 (MAXHOSTNAMELEN): Define.
5142
00ee369c
AS		 51432011-05-03 Andreas Schwab <schwab@redhat.com>
5144
5145 * elf/ldconfig.c (add_dir): Don't crash on empty path.
5146
0b592a30
MB		 51472011-04-28 Maciej Babinski <mbabinski@google.com>
5148
5149 [BZ #12714]
5150 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
5151 gethostbyname4_r when IPv6 results are possible.
5152
6e04cbbe
UD		 51532011-05-02 Ulrich Drepper <drepper@gmail.com>
5154
5155 [BZ #12723]
5156 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
5157 _PC_PIPE_BUF handling.
5158
e4ecafe0
BH		 51592011-04-30 Bruno Haible <bruno@clisp.org>
5160
5161 [BZ #12717]
5162 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
5163 * resolv/netdb.h (getnameinfo): Change type of flags parameter
5164 to 'int'.
5165 * inet/getnameinfo.c (getnameinfo): Likewise.
5166
125ee683
UD		 51672011-04-29 Ulrich Drepper <drepper@gmail.com>
5168
5169 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
5170 to groups setting in database lookup.
5171 * nss/nsswitch.conf: Add initgroups entry.
5172
b722481a
EB		 51732011-04-22 Ulrich Drepper <drepper@gmail.com>
5174
5175 [BZ #12685]
5176 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
5177 mode string.
5178 Patch by Eric Blake <eblake@redhat.com>.
5179
4df46dbd
L		 51802011-04-20 H.J. Lu <hongjiu.lu@intel.com>
5181
5182 * sunrpc/Makefile (need-export-routines): Add svc_run.
5183 (routines): Remove svc_run.
5184 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
5185 * sunrpc/clnt_perr.c (clnt_perrno): Export.
5186 * sunrpc/svc_run.c (svc_run): Likewise.
5187 * sunrpc/svc_udp.c (svcudp_create): Likewise.
5188
e84142d2
UD		 51892011-04-21 Ulrich Drepper <drepper@gmail.com>
5190
5191 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
5192 problem in reallocation in last patch.
5193
877175d8
UD		 51942011-04-20 Ulrich Drepper <drepper@gmail.com>
5195
5196 * sunrpc/Makefile: Move inclusion of Rules.
5197
ab8eed78
UD		 51982011-04-19 Ulrich Drepper <drepper@gmail.com>
5199
5200 * nss/nss_files/files-initgroups.c: New file.
5201 * nss/Makefile (libnss_files-routines): Add files-initgroups.
5202 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
5203 _nss_files_initgroups_dyn.
5204
e3d8f584
RS		 52052011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
5206
5207 * elf/elf.h (R_ARM_IRELATIVE): Define.
5208
af190f45
UD		 52092011-04-19 Ulrich Drepper <drepper@gmail.com>
5210
5211 * po/ru.po: Update from translation team.
5212
53cf59ef
UD		 52132011-04-17 Ulrich Drepper <drepper@gmail.com>
5214
5215 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
5216 dependencies.
5217
4c559bcd
MF		 52182011-02-06 Mike Frysinger <vapier@gentoo.org>
5219
5220 [BZ #12653]
5221 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
5222 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
5223 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
5224 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
5225 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
5226
4420675c
AS		 52272011-03-28 Andreas Schwab <schwab@linux-m68k.org>
5228
5229 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
5230 differing bytes.
5231 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
5232 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
5233 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
5234
75ea32ab
UD		 52352011-04-17 Ulrich Drepper <drepper@gmail.com>
5236
5237 [BZ #12420]
5238 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
5239 storing it.
5240 * stdlib/bug-getcontext.c: New file.
5241 * stdlib/Makefile: Add rules to build and run bug-getcontext.
5242
27390476
AK		 52432011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5244
5245 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
5246 instructions into .machine "z9-109".
5247 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
5248 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
5249
10442705
AK		 52502011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
5251
5252 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
5253 between environment variables and auxiliary vector.
5254
7b57bfe5
UD		 52552011-04-16 Ulrich Drepper <drepper@gmail.com>
5256
5257 * Makefile: Add rules to build linkobj/libc.so.
5258 * include/libc-symbols.h: Define libc_hidden_nolink.
5259 * include/rpc/auth.h: Mark functions which are to be hidden.
5260 * include/rpc/auth_des.h: Likewise.
5261 * include/rpc/auth_unix.h: Likewise.
5262 * include/rpc/clnt.h: Likewise.
5263 * include/rpc/des_crypt.h: Likewise.
5264 * include/rpc/key_prot.h: Likewise.
5265 * include/rpc/pmap_clnt.h: Likewise.
5266 * include/rpc/pmap_prot.h: Likewise.
5267 * include/rpc/pmap_rmt.h: Likewise.
5268 * include/rpc/rpc_msg.h: Likewise.
5269 * include/rpc/svc.h: Likewise.
5270 * include/rpc/svc_auth.h: Likewise.
5271 * include/rpc/xdr.h: Likewise.
5272 * nis/Makefile: Link all DSOs against linkobj/libc.so.
5273 * nss/Makefile: Likewise.
5274 * sunrpc/Makefile: Don't install headers. Build library with normal
5275 entry points. Don't build rpcinfo. Link RPC tests appropriately.
5276 * sunrpc/auth_des.c: Hide exported symbols by default, export some
5277 for the compat linking library. Remove use of INTDEF/INTUSE.
5278 * sunrpc/auth_none.c: Likewise.
5279 * sunrpc/auth_unix.c: Likewise.
5280 * sunrpc/authdes_prot.c: Likewise.
5281 * sunrpc/authuxprot.c: Likewise.
5282 * sunrpc/clnt_gen.c: Likewise.
5283 * sunrpc/clnt_perr.c: Likewise.
5284 * sunrpc/clnt_raw.c: Likewise.
5285 * sunrpc/clnt_simp.c: Likewise.
5286 * sunrpc/clnt_tcp.c: Likewise.
5287 * sunrpc/clnt_udp.c: Likewise.
5288 * sunrpc/clnt_unix.c: Likewise.
5289 * sunrpc/des_crypt.c: Likewise.
5290 * sunrpc/des_soft.c: Likewise.
5291 * sunrpc/get_myaddr.c: Likewise.
5292 * sunrpc/key_call.c: Likewise.
5293 * sunrpc/key_prot.c: Likewise.
5294 * sunrpc/netname.c: Likewise.
5295 * sunrpc/pm_getmaps.c: Likewise.
5296 * sunrpc/pm_getport.c: Likewise.
5297 * sunrpc/pmap_clnt.c: Likewise.
5298 * sunrpc/pmap_prot.c: Likewise.
5299 * sunrpc/pmap_prot2.c: Likewise.
5300 * sunrpc/pmap_rmt.c: Likewise.
5301 * sunrpc/publickey.c: Likewise.
5302 * sunrpc/rpc_cmsg.c: Likewise.
5303 * sunrpc/rpc_common.c: Likewise.
5304 * sunrpc/rpc_dtable.c: Likewise.
5305 * sunrpc/rpc_prot.c: Likewise.
5306 * sunrpc/rpc_thread.c: Likewise.
5307 * sunrpc/rtime.c: Likewise.
5308 * sunrpc/svc.c: Likewise.
5309 * sunrpc/svc_auth.c: Likewise.
5310 * sunrpc/svc_authux.c: Likewise.
5311 * sunrpc/svc_raw.c: Likewise.
5312 * sunrpc/svc_run.c: Likewise.
5313 * sunrpc/svc_simple.c: Likewise.
5314 * sunrpc/svc_tcp.c: Likewise.
5315 * sunrpc/svc_udp.c: Likewise.
5316 * sunrpc/svc_unix.c: Likewise.
5317 * sunrpc/svcauth_des.c: Likewise.
5318 * sunrpc/xcrypt.c: Likewise.
5319 * sunrpc/xdr.c: Likewise.
5320 * sunrpc/xdr_array.c: Likewise.
5321 * sunrpc/xdr_float.c: Likewise.
5322 * sunrpc/xdr_intXX_t.c: Likewise.
5323 * sunrpc/xdr_mem.c: Likewise.
5324 * sunrpc/xdr_rec.c: Likewise.
5325 * sunrpc/xdr_ref.c: Likewise.
5326 * sunrpc/xdr_sizeof.c: Likewise.
5327 * sunrpc/xdr_stdio.c: Likewise.
5328
e6c61494
UD		 53292011-04-10 Ulrich Drepper <drepper@gmail.com>
5330
5331 [BZ #12650]
5332 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
5333 * sysdeps/ia64/dl-tls.h: Likewise.
5334 * sysdeps/powerpc/dl-tls.h: Likewise.
5335 * sysdeps/s390/dl-tls.h: Likewise.
5336 * sysdeps/sh/dl-tls.h: Likewise.
5337 * sysdeps/sparc/dl-tls.h: Likewise.
5338 * sysdeps/x86_64/dl-tls.h: Likewise.
5339 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
5340
34fe483e
AS		 53412011-03-14 Andreas Schwab <schwab@redhat.com>
5342
5343 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
5344 rpath element also skip the following colon.
5345 (expand_dynamic_string_token): Add is_path parameter and pass
5346 down to DL_DST_REQUIRED and _dl_dst_substitute.
5347 (decompose_rpath): Call expand_dynamic_string_token with
5348 non-zero is_path. Ignore empty rpaths.
5349 (_dl_map_object_from_fd): Call expand_dynamic_string_token
5350 with zero is_path.
5351
f12a32e6
AS		 53522011-04-08 Andreas Schwab <schwab@linux-m68k.org>
5353
5354 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
5355 Make cancelable.
5356
38a7d692
UD		 53572011-04-09 Ulrich Drepper <drepper@gmail.com>
5358
5359 [BZ #12655]
5360 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
5361 Patch by Filipe David Manana <fdmanana@apache.org>.
5362
e451d22b
AS		 53632011-04-07 Andreas Schwab <schwab@redhat.com>
5364
5365 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
5366 Maintain aligned stack.
5367 (CHECK_RSP): Remove unused macro.
5368
dedc7c7b
UD		 53692011-04-03 Ulrich Drepper <drepper@gmail.com>
5370
5371 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
5372 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5373
94521213
UD		 53742011-04-02 Ulrich Drepper <drepper@gmail.com>
5375
5376 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
5377
8cb700c0 5378 * include/features.h: Mention __USE_XOPEN2K8 in comment.
81489b2e 5379
0354e355
L		 53802011-03-26 H.J. Lu <hongjiu.lu@intel.com>
5381
5382 [BZ #12518]
5383 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
5384 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
5385 * sysdeps/x86_64/memmove.c: New file.
5386 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
5387 (memcpy): Renamed to ...
5388 (__new_memcpy): This.
5389 (memcpy): Provide GLIBC_2_14 memcpy.
5390 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
5391 (memcpy): Provide GLIBC_2_2_5 memcpy.
5392
8593482f
UD		 53932011-04-01 Ulrich Drepper <drepper@gmail.com>
5394
5395 [BZ #12631]
5396 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
5397
81a5726b
AS		 53982011-03-30 Andreas Schwab <schwab@redhat.com>
5399
5400 * misc/syncfs.c: New file.
5401 * misc/Makefile (routines): Add syncfs.
5402 * posix/unistd.h: Declare syncfs.
5403 * sysdeps/unix/syscalls.list: Add syncfs.
5404
00e5419f
AS		 54052011-04-01 Andreas Schwab <schwab@redhat.com>
5406
5407 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
5408 open_by_handle_at.
5409 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
5410 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5411 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5412 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5413 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5414 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5415 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5416
748876bf
UD		 54172011-04-01 Ulrich Drepper <drepper@gmail.com>
5418
658e451d
UD		 5419 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
5420 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5421 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5422 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5423 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5424 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5425 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5426
748876bf
UD		 5427 * io/Makefile: Compile fallocate.c, fallocate64.c, and
5428 sync_file_range.c with -fexceptions.
5429 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
5430 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
5431 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
5432 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
5433 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
5434 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
5435 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
3167dad0
UD		 5436 sync_file_range as cancellation point
5437 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
5438 now a wrapper around __call_sync_file_range with cancellation handling.
5439 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
5440 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
5441 function name to __call_sync_file_range.
5442 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
5443 Add call_sync_file_range.
748876bf 5444
6e63d5e1
AS		 54452011-04-01 Andreas Schwab <schwab@redhat.com>
5446
5447 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
748876bf 5448 bits/timex.h.
6e63d5e1 5449
46998f74
UD		 54502011-04-01 Ulrich Drepper <drepper@gmail.com>
5451
4c1423ed
UD		 5452 * iconv/iconv.h: Fix typo in comment.
5453 * io/fcntl.h: Likewise.
5454 * libio/stdio.h: Likewise.
5455 * posix/spawn.h: Likewise.
5456 * posix/unistd.h: Likewise.
5457 * stdlib/stdlib.h: Likewise.
5458 * time/time.h: Likewise.
5459 * wcsmbs/wchar.h: Likewise.
5460
158648c0
UD		 5461 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
5462 open_by_handle): Add.
5463 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
5464 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
5465 Augment a few comments.
5466 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5467 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5468 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5469 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5470 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5471 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
5472 open_by_handle.
5473
46998f74
UD		 5474 * io/fcntl.h (AT_EMPTY_PATH): Define.
5475
83fe108b
UD		 54762011-03-30 Ulrich Drepper <drepper@gmail.com>
5477
5478 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
5479 * sysdeps/unix/sysv/linux/bits/time.h: New file.
5480 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
5481 to...
5482 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
034c4e15
UD		 5483 * Versions.def: Add GLIBC_2.14.
5484 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
5485 Export.
83fe108b 5486
bb242059
UD		 54872011-03-22 Ulrich Drepper <drepper@gmail.com>
5488
5489 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
5490 round counter.
5491 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
5492
c97a1282
L		 54932011-03-20 H.J. Lu <hongjiu.lu@intel.com>
5494
5495 [BZ #12597]
5496 * string/test-strncmp.c (do_page_test): New function.
5497 (check2): Likewise.
5498 (test_main): Call check2.
5499 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
5500
2a115601
UD		 55012011-03-20 Ulrich Drepper <drepper@gmail.com>
5502
5503 [BZ #12587]
5504 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5505 Handle cache information in CPU leaf 4.
5506 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
5507
8126d904
UD		 55082011-03-18 Ulrich Drepper <drepper@gmail.com>
5509
042c49c6 5510 [BZ #12583]
8126d904
UD		 5511 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
5512 character representation.
5513 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
5514
ccfe366e
RA		 55152011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
5516
5517 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
5518 END(__isnan) to END(__isnanf) to match function entry point/label
5519 EALIGN(__isnanf,...).
5520
c6e13027
JJ		 55212011-03-10 Jakub Jelinek <jakub@redhat.com>
5522
5523 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
5524
33f85a3f
UD		 55252011-03-10 Ulrich Drepper <drepper@gmail.com>
5526
028478fa
UD		 5527 [BZ #12510]
5528 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
5529 copy from the symbol referenced in the relocation to initialize the
5530 used variable.
5531 Patch by Piotr Bury <pbury@goahead.com>.
5532 * elf/Makefile: Add rules to build and tst-unique3.
5533 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
5534 * elf/tst-unique3.cc: New file.
5535 * elf/tst-unique3.h: New file.
5536 * elf/tst-unique3lib.cc: New file.
5537 * elf/tst-unique3lib2.cc: New file.
5538
33f85a3f
UD		 5539 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
5540
03592fc7
MF		 55412011-03-10 Mike Frysinger <vapier@gentoo.org>
5542
5543 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
5544 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
5545 to _start.
03592fc7 5546
6a5ee102
UD		 55472011-03-06 Ulrich Drepper <drepper@gmail.com>
5548
5549 * elf/dl-load.c (_dl_map_object): If we are looking for the first
5550 to-be-loaded object along a path to loader is ld.so.
5551
7e4ba49c
HJ		 55522011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
5553 Ulrich Drepper <drepper@gmail.com>
5554
5555 * sysdeps/x86_64/memset.S: After aligning destination, code
5556 branches to different locations depending on the value of
5557 misalignment, when multiarch is enabled. Fix this.
5558
55592011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
5560
5561 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
5562 Set _x86_64_preferred_memory_instruction for AMD processsors.
5563 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
5564 Set bit_Prefer_SSE_for_memop for AMD processors.
5565
13a804de
UD		 55662011-03-04 Ulrich Drepper <drepper@gmail.com>
5567
5568 * libio/fmemopen.c (fmemopen): Optimize a bit.
5569
9d25c392
AS		 55702011-03-03 Andreas Schwab <schwab@redhat.com>
5571
5572 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
5573
a5543c6a
RM		 55742011-03-03 Roland McGrath <roland@redhat.com>
5575
5576 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
5577
012d35f7
DM		 55782011-02-28 Aurelien Jarno <aurelien@aurel32.net>
5579
7e4ba49c 5580 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
012d35f7
DM		 5581 __bzero_ultra1 instead of __memset_ultra1.
5582
4bff6e01
AS		 55832011-02-23 Andreas Schwab <schwab@redhat.com>
5584 Ulrich Drepper <drepper@gmail.com>
5585
5586 [BZ #12509]
5587 * include/link.h (struct link_map): Add l_orig_initfini.
5588 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
5589 returning unsuccessfully.
5590 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
5591 close of a file loaded at startup, restore the original l_initfini
5592 list.
5593 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
5594 list, store the pointer.
5595 * elf/Makefile ($(objpfx)noload-mem): New rule.
5596 (noload-ENV): Define.
5597 (tests): Add $(objpfx)noload-mem.
5598 * elf/noload.c: Include <memcheck.h>.
5599 (main): Call mtrace. Close all opened handles.
5600
f2092faf
AS		 56012011-02-17 Andreas Schwab <schwab@redhat.com>
5602
5603 [BZ #12454]
5604 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
5605 dependencies are missing.
5606
6c8a2e88
ST		 56072011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
5608
f2092faf 5609 Fix __if_freereq crash: Unlike the generic version which uses free,
6c8a2e88
ST		 5610 Hurd needs munmap.
5611 * sysdeps/mach/hurd/ifreq.h: New file.
5612
84a42118
PB		 56132011-01-27 Petr Baudis <pasky@suse.cz>
5614 Ulrich Drepper <drepper@gmail.com>
5615
071f805e 5616 [BZ 12445]#
84a42118
PB		 5617 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
5618 to extend_alloca().
5619 * stdio-common/bug23.c: New file.
5620 * stdio-common/Makefile (tests): Add bug23.
5621
e23fe25b
AS		 56222010-09-28 Andreas Schwab <schwab@redhat.com>
5623 Ulrich Drepper <drepper@gmail.com>
5624
5625 [BZ #12489]
5626 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
5627 before performing relro protection. At old place add assertion
5628 to make sure nothing changed.
5629
d3f02e10
NS		 56302011-02-17 Nathan Sidwell <nathan@codesourcery.com>
5631 Glauber de Oliveira Costa <glommer@gmail.com>
5632
5633 * elf/elf.h: Add new ARM TLS relocs.
5634
d55fd7a5
RA		 56352011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
5636
5637 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
5638 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
5639 cast from r3.
5640 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
5641 'tests' variable.
5642 * sysdeps/wordsize-64/tst-writev.c: New file.
5643
2206397e
RA		 56442011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
5645
5646 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
5647 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
5648 insns in _dl_start to prevent a TOC reference before relocs are
5649 resolved.
5650
e9433893
UD		 56512011-02-15 Ulrich Drepper <drepper@gmail.com>
5652
5653 [BZ #12469]
5654 * Makeconfig: Remove RANLIB definition.
5655 * Makerules: Don't use RANLIB.
5656 * aclocal.m4: Remove ranlib test.
5657 * configure.in: No need to check for ranlib.
5658 * elf/rtld-Rules: Don't use RANLIB.
5659
f75286c6
ST		 56602011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
5661
8e31c82d
ST		 5662 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
5663 protection macro.
5664 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
5665 inclusion protection macro.
5666
f75286c6
ST		 5667 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
5668 SIGRTMIN and SIGRTMAX and print information in that case only when
5669 SIGRTMIN is defined.
5670
c1d0e639
JJ		 56712011-02-11 Jakub Jelinek <jakub@redhat.com>
5672
5673 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
5674 arginfo fn returning -1.
5675
5676 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
5677 and thousands string is zero terminated.
5678
edf9294e
AS		 56792011-02-03 Andreas Schwab <schwab@redhat.com>
5680
5681 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
5682 sysdeps/unix/sysv/linux/bits/socket.h.
5683
2b7e92df
ST		 56842011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
5685
edf9294e
AS		 5686 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
5687 (__CPU_COUNT): Remove old macros.
5688 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
5689 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
5690 (__CPU_ALLOC, __CPU_FREE): Add macros.
2b7e92df
ST		 5691 (__sched_cpualloc, __sched_cpufree): Add declarations.
5692
a4c7ea7b
UD		 56932011-02-05 Ulrich Drepper <drepper@gmail.com>
5694
5695 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
5696 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
5697 * nscd/aicache.c (addhstaiX): Return timeout of added value.
5698 (readdhstai): Return value of addhstaiX call.
5699 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
5700 (addgrbyX): Return value returned by cache_addgr.
5701 (readdgrbyname): Return value returned by addgrbyX.
5702 (readdgrbygid): Likewise.
5703 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
5704 (addpwbyX): Return value returned by cache_addpw.
5705 (readdpwbyname): Return value returned by addhstbyX.
5706 (readdpwbyuid): Likewise.
5707 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
5708 (addservbyX): Return value returned by cache_addserv.
5709 (readdservbyname): Return value returned by addservbyX:
5710 (readdservbyport): Likewise.
5711 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
5712 (addhstbyX): Return value returned by cache_addhst.
5713 (readdhstbyname): Return value returned by addhstbyX.
5714 (readdhstbyaddr): Likewise.
5715 (readdhstbynamev6): Likewise.
5716 (readdhstbyaddrv6): Likewise.
5717 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
5718 (readdinitgroups): Return value returned by addinitgroupsX.
5719 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
5720 (prune_cache): Keep track of timeout value of re-added entries.
5721 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
5722 * nscd/nscd.h: Adjust prototypes of readd* functions.
5723
a0bf67cc
RM		 57242011-02-04 Roland McGrath <roland@redhat.com>
5725
5726 * nis/nis_server.c (nis_servstate): Use the right name for 0.
5727 (nis_stats): Likewise.
5728 * nis/nis_modify.c (nis_modify): Likewise.
5729 * nis/nis_remove.c (nis_remove): Likewise.
5730 * nis/nis_add.c (nis_add): Likewise.
5731
5732 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
5733
5734 * posix/fnmatch_loop.c: Add some consts.
5735
5736 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
5737
435b95eb
L		 57382011-02-02 H.J. Lu <hongjiu.lu@intel.com>
5739
5740 [BZ #12460]
5741 * config.make.in (config-cflags-novzeroupper): Define.
5742 * configure.in: Substitute libc_cv_cc_novzeroupper.
5743 * elf/Makefile (AVX-CFLAGS): Define.
5744 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
5745 (CFLAGS-tst-auditmod4a.c): Likewise.
5746 (CFLAGS-tst-auditmod4b.c): Likewise.
5747 (CFLAGS-tst-auditmod6b.c): Likewise.
5748 (CFLAGS-tst-auditmod6c.c): Likewise.
5749 (CFLAGS-tst-auditmod7b.c): Likewise.
5750 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
5751
8517b15e
UD		 57522011-02-02 Ulrich Drepper <drepper@gmail.com>
5753
5754 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
5755 function to the callback.
5756 Patch partly by Jiri Olsa <jolsa@redhat.com>.
5757
10a656fe
AS		 57582011-02-02 Andreas Schwab <schwab@redhat.com>
5759
5760 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
5761 of errno.
5762
968dad0a
UD		 57632011-01-19 Ulrich Drepper <drepper@gmail.com>
5764
9f94d2ea 5765 [BZ #11724]
968dad0a
UD		 5766 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
5767 of constructors.
5768 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
5769 of destructors.
5770 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
5771
5772 [BZ #11724]
5773 * elf/Makefile: Add rules to build and run new test.
5774 * elf/tst-initorder.c: New file.
5775 * elf/tst-initorder.exp: New file.
5776 * elf/tst-initordera1.c: New file.
5777 * elf/tst-initordera2.c: New file.
5778 * elf/tst-initordera3.c: New file.
5779 * elf/tst-initordera4.c: New file.
5780 * elf/tst-initorderb1.c: New file.
5781 * elf/tst-initorderb2.c: New file.
5782 * elf/tst-order-a1.c: New file.
5783 * elf/tst-order-a2.c: New file.
5784 * elf/tst-order-a3.c: New file.
5785 * elf/tst-order-a4.c: New file.
5786 * elf/tst-order-b1.c: New file.
5787 * elf/tst-order-b2.c: New file.
5788 * elf/tst-order-main.c: New file.
5789 New test case by George Gensure <werkt0@gmail.com>.
5790
86e92359
UD		 57912010-10-01 Andreas Schwab <schwab@redhat.com>
5792
5793 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
5794 decoding ACE if AI_CANONIDN.
5795
5d5732b0
UD		 57962011-01-18 Ulrich Drepper <drepper@gmail.com>
5797
5798 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
5799
a77e8cbc
UD		 58002011-01-17 Ulrich Drepper <drepper@gmail.com>
5801
6392473f
UD		 5802 * version.h (RELEASE): Bump for 2.13 release.
5803 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
5804
620a0529
UD		 5805 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
5806
18ba70a5
UD		 5807 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
5808 MADV_NOHUGEPAGE.
32465c3e
UD		 5809 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
5810 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
5811 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
5812 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
5813 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
5814 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
5815
c0dafcf1
UD		 5816 * posix/getconf.c: Update copyright year.
5817 * catgets/gencat.c: Likewise.
5818 * csu/version.c: Likewise.
5819 * debug/catchsegv.sh: Likewise.
5820 * debug/xtrace.sh: Likewise.
5821 * elf/ldconfig.c: Likewise.
5822 * elf/ldd.bash.in: Likewise.
5823 * elf/sprof.c (print_version): Likewise.
5824 * iconv/iconv_prog.c: Likewise.
5825 * iconv/iconvconfig.c: Likewise.
5826 * locale/programs/locale.c: Likewise.
5827 * locale/programs/localedef.c: Likewise.
5828 * malloc/memusage.sh: Likewise.
5829 * malloc/mtrace.pl: Likewise.
5830 * nscd/nscd.c (print_version): Likewise.
5831 * nss/getent.c: Likewise.
5832
a77e8cbc
UD		 5833 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
5834 PF_CAIF, and PF_ALG.
5835 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5836
77e8bddf
AS		 58372011-01-16 Andreas Schwab <schwab@linux-m68k.org>
5838
1f20b93a
AS		 5839 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
5840 (modules-names): Use them.
5841 (ifunc-test-modules, ifunc-pie-tests): Define.
5842 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
5843 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
5844 (test-extras): Likewise.
5845 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
5846 $(compile-command.c).
5847 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
5848 (all-built-dso): Define.
5849 (check-textrel.out, check-execstack.out): Depend on it.
5850
77e8bddf
AS		 5851 * configure.in: Don't override --enable-multi-arch.
5852
bc425b33
UD		 58532011-01-15 Ulrich Drepper <drepper@gmail.com>
5854
5855 [BZ #6812]
5856 * nscd/hstcache.c (tryagain): Define.
5857 (cache_addhst): Return tryagain not notfound for temporary errors.
5858 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
5859 failed.
5860
794c3ad3
UD		 58612011-01-14 Ulrich Drepper <drepper@gmail.com>
5862
70181fdd
UD		 5863 [BZ #10563]
5864 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
5865 to make the syscall.
5866 * sysdeps/unix/sysv/linux/setgroups.c: New file.
5867
794c3ad3
UD		 5868 [BZ #12378]
5869 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
5870 and fall back to matching as normal character if the string ends before
5871 the matching ']' is found. This is what POSIX requires.
5872 * posix/testfnm.c: Adjust test result.
5873 * posix/globtest.sh: Adjust test result. Add new test.
5874 * posix/tst-fnmatch.input: Likewise.
5875 * posix/tst-fnmatch2.c: Add new test.
5876
68dc9497
AS		 58772010-12-28 Andreas Schwab <schwab@linux-m68k.org>
5878
5879 * elf/Makefile (check-execstack): Revert last change. Depend on
5880 check-execstack.h.
5881 (check-execstack.h): New target.
5882 (generated): Add check-execstack.h.
5883 * elf/check-execstack.c: Include "check-execstack.h".
5884 (main): Revert last change.
5885 (handle_file): Return zero if GNU_STACK is absent and
5886 DEFAULT_STACK_PERMS doesn't include PF_X.
5887
451f001b
UD		 58882011-01-13 Ulrich Drepper <drepper@gmail.com>
5889
cfa28e56
UD		 5890 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
5891 in child fails because the descriptor is already closed.
8cf8ce17
UD		 5892 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
5893 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
5894 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
cfa28e56 5895
1086d70d
UD		 5896 [BZ #12397]
5897 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
5898 syscall.
5899
451f001b
UD		 5900 [BZ #10484]
5901 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
5902 temporary buffer used to handle multi lookups locally.
a85b5cb4 5903 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
451f001b 5904
08769175
UD		 59052011-01-12 Ulrich Drepper <drepper@gmail.com>
5906
5907 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
5908 loader is ld.so.
5909
5e49c52e
UD		 59102011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
5911
5912 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
5913 alignment for SSE2.
5914
60522a5f
UD		 59152011-01-12 Ulrich Drepper <drepper@gmail.com>
5916
5917 [BZ #12394]
5918 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
5919 characters. When rounding increased number of integer digits recompute
5920 number of groups.
5921 * stdio-common/tst-grouping.c: New file.
5922 * stdio-common/Makefile: Add rules to build and run tst-grouping.
5923
f257bbd7
UD		 59242011-01-09 Ulrich Drepper <drepper@gmail.com>
5925
5926 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
5927 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
5928
5929 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
5930 void.
5931 * bits/select.h: Likewise.
5932
fa9c15cb
UD		 59332011-01-08 Ulrich Drepper <drepper@gmail.com>
5934
5935 * po/ja.po: Update from translation team.
5936
16c2895f
DM		 59372011-01-04 David S. Miller <davem@sunset.davemloft.net>
5938
5939 [BZ #11155]
5940 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
5941 implementation just like for lxstat, fxstatat, et al.
5942
2543fef2
JM		 59432010-12-27 Jim Meyering <meyering@redhat.com>
5944
5945 [BZ #12348]
5946 * posix/regexec.c (build_trtable): Return failure indication upon
5947 calloc failure. Otherwise, re_search_internal could infloop on OOM.
5948
98727dbe
UD		 59492010-12-25 Ulrich Drepper <drepper@gmail.com>
5950
5bd6dc5c
UD		 5951 [BZ #12201]
5952 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
5953 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
5954 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
5955 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
5956
97983464
UD		 5957 [BZ #12207]
5958 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
5959
98727dbe
UD		 5960 [BZ #12204]
5961 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
5962 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
5963
4a531bb0
L		 59642010-12-15 H.J. Lu <hongjiu.lu@intel.com>
5965
5966 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
5967 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
5968 script has SORT_BY_INIT_PRIORITY.
5969 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
5970 NO_CTORS_DTORS_SECTIONS is defined.
5971 * elf/soinit.c: Likewise.
5972 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
5973 NO_CTORS_DTORS_SECTIONS is defined.
5974 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
5975 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
5976 * sysdeps/sh/init-first.c: Likewise.
5977 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
5978
07eb4b71
UD		 59792010-12-24 Ulrich Drepper <drepper@gmail.com>
5980
5981 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
5982 always use the slow path.
5983
30950a5f
RA		 59842010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
5985
5986 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
5987 similar rule which adds the sysdep directories to the header search in
5988 order to pick up the correct platform stackinfo.h.
5989 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
5990 perform test if it is, otherwise return successfully without testing.
5991 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
5992 DEFAULT_STACK_PERMS define in stackinfo.h.
5993 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
5994 defined in stackinfo.h.
5995 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
5996 DEFAULT_STACK_PERMS defined in stackinfo.h.
5997 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
5998 * sysdeps/ia64/stackinfo.h: Likewise.
5999 * sysdeps/s390/stackinfo.h: Likewise.
6000 * sysdeps/sh/stackinfo.h: Likewise.
6001 * sysdeps/sparc/stackinfo.h: Likewise.
6002 * sysdeps/x86_64/stackinfo.h: Likewise.
6003 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
6004 PF_X for powerpc64. Retain PF_X for powerpc32.
6005
db753e2c
UD		 60062010-12-19 Ulrich Drepper <drepper@gmail.com>
6007
14b697f7
UD		 6008 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
6009 accurately.
db753e2c
UD		 6010 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
6011 GETDENTS_64BIT_ALIGNED.
6012
28300719
UD		 60132010-12-14 Ulrich Drepper <dreper@gmail.com>
6014
14b697f7 6015 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
28300719 6016
4f197237
AS		 60172010-12-10 Andreas Schwab <schwab@redhat.com>
6018
dbb0472f
AS		 6019 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
6020 _GNU_SOURCE.
6021
4f197237
AS		 6022 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
6023 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
6024 Remove __restrict.
6025 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
6026 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
6027
fb88ac72
UD		 60282010-12-09 Ulrich Drepper <drepper@gmail.com>
6029
6030 [BZ #11655]
6031 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
6032 are initialized.
6033
42acbb92
JJ		 60342010-12-09 Jakub Jelinek <jakub@redhat.com>
6035
6036 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
6037
c038d98d
UD		 60382010-12-03 Ulrich Drepper <drepper@gmail.com>
6039
6040 * po/it.po: Update from translation team.
6041
3a4a2499
L		 60422010-12-01 H.J. Lu <hongjiu.lu@intel.com>
6043
6044 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
6045 unused codes.
6046
1e24cf6e
UD		 60472010-11-30 Ulrich Drepper <drepper@gmail.com>
6048
6049 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
6050
a7690819
AS		 60512010-11-24 Andreas Schwab <schwab@redhat.com>
6052
6053 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
6054 specially.
6055 (gaih_getanswer_slice): Likewise.
6056
3bf8d1b1
JJ		 60572010-10-20 Jakub Jelinek <jakub@redhat.com>
6058
6059 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
6060
6db52fbb
PB		 60612010-05-31 Petr Baudis <pasky@suse.cz>
6062
6063 [BZ #11149]
6064 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
6065 silently even in the chroot mode.
6066
eaca7569
UD		 60672010-11-22 Ulrich Drepper <drepper@gmail.com>
6068
6069 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
6070 last patch a bit. Pretty printing
6071
3056dcdb
UD		 60722010-05-31 Petr Baudis <pasky@suse.cz>
6073
6074 [BZ #10085]
6075 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
6076 initialization of skip_initgroups_dyn.
6077
cf7c9078
UD		 60782010-11-19 Ulrich Drepper <drepper@gmail.com>
6079
6080 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
6081 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
6082
a1fb5e3e
UD		 60832010-11-16 Ulrich Drepper <drepper@gmail.com>
6084
6085 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
6086
3540d66b
AS		 60872010-11-11 Andreas Schwab <schwab@redhat.com>
6088
6089 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
6090 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
6091 (tst-fnmatch-ENV): Set MALLOC_TRACE.
6092 ($(objpfx)tst-fnmatch-mem): New rule.
6093 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
6094 * posix/tst-fnmatch.c (main): Call mtrace.
6095
13b69574
L		 60962010-11-11 H.J. Lu <hongjiu.lu@intel.com>
6097
6098 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6099 Support Intel processor model 6 and model 0x2c.
6100
da93d214
LM		 61012010-11-10 Luis Machado <luisgpm@br.ibm.com>
6102
6103 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
6104 signed comparison.
6105
8ca52c6e
L		 61062010-11-09 H.J. Lu <hongjiu.lu@intel.com>
6107
6108 [BZ #12205]
6109 * string/test-strncasecmp.c (check_result): New function.
6110 (do_one_test): Use it.
6111 (check1): New function.
6112 (test_main): Use it.
6113 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
6114 Support strcasecmp and strncasecmp.
6115
69da074d
UD		 61162010-11-08 Ulrich Drepper <drepper@gmail.com>
6117
6118 [BZ #12194]
6119 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
6120 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6121
ff02d528
L		 61222010-11-07 H.J. Lu <hongjiu.lu@intel.com>
6123
6124 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
6125 IFUNC support.
6126 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6127 memset-x86-64.
6128 * sysdeps/x86_64/multiarch/bzero.S: New file.
6129 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
6130 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
6131 * sysdeps/x86_64/multiarch/memset.S: New file.
6132 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
6133 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
6134 Set bit_Prefer_SSE_for_memop for Intel processors.
6135 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
6136 Define.
6137 (index_Prefer_SSE_for_memop): Define.
6138 (HAS_PREFER_SSE_FOR_MEMOP): Define.
6139
344d0b54
LM		 61402010-11-04 Luis Machado <luisgpm@br.ibm.com>
6141
6142 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
6143 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
6144
c0dde15b
UD		 61452010-11-03 H.J. Lu <hongjiu.lu@intel.com>
6146
6147 [BZ #12191]
6148 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
6149 (__x86_64_raw_data_cache_size_half): Likewise.
6150 (__x86_64_raw_shared_cache_size): Likewise.
6151 (__x86_64_raw_shared_cache_size_half): Likewise.
6152
6153 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
6154 (__x86_64_raw_data_cache_size_half): Likewise.
6155 (__x86_64_raw_shared_cache_size): Likewise.
6156 (__x86_64_raw_shared_cache_size_half): Likewise.
6157 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
6158 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
6159 and __x86_64_raw_shared_cache_size_half. Round
6160 __x86_64_data_cache_size_half, __x86_64_data_cache_size
6161 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
6162 to multiple of 256 bytes.
6163
0e516e0e
MS		 61642010-11-03 Ulrich Drepper <drepper@gmail.com>
6165
6166 [BZ #12167]
6167 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
6168 of inacessible symlinks. Verify result of symlink before returning it.
6169 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
6170 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
6171
0e012e87
ER		 61722010-10-28 Erich Ritz <erichritz@gmail.com>
6173
6174 * math/math.h (isinf): Fix typo in comment.
6175
de0ff7bc
UD		 61762010-11-01 Ulrich Drepper <drepper@gmail.com>
6177
6178 * po/da.po: Update from translation team.
6179
fa41c84d
UD		 61802010-10-26 Ulrich Drepper <drepper@gmail.com>
6181
6182 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
6183 is added to the list.
6184
f0967738
AK		 61852010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
6186 Ulrich Drepper <drepper@gmail.com>
6187
6188 * elf/dl-object.c (_dl_new_object): Don't append the new object to
6189 the global list here. Move code to...
6190 (_dl_add_to_namespace_list): ...here. New function.
6191 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
6192 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
6193 * elf/dl-load.c (lose): Don't remove the element from the list.
6194 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
6195 (_dl_map_object): Likewise.
6196
61972010-10-25 Ulrich Drepper <drepper@gmail.com>
dbf3a069
RL		 6198
6199 [BZ #12159]
6200 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
6201 into all bytes of SSE register.
6202 Patch by Richard Li <richardpku@gmail.com>.
6203
f0967738 62042010-10-24 Ulrich Drepper <drepper@gmail.com>
fdc0f374
UD		 6205
6206 [BZ #12140]
6207 * malloc/malloc.c (_int_free): Fill correct number of bytes when
6208 perturbing.
6209
d0b9e94f
MB		 62102010-10-20 Michael B. Brutman <brutman@us.ibm.com>
6211
6212 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
6213 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
6214 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
6215 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
6216 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
6217 submachine.
6218 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
6219
8e9f92e9
AS		 62202010-10-22 Andreas Schwab <schwab@redhat.com>
6221
6222 * include/dlfcn.h (__RTLD_SECURE): Define.
6223 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
6224 mode & __RTLD_SECURE instead.
6225 (open_path): Rename preloaded parameter to secure.
6226 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
6227 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
6228 * elf/dl-deps.c (openaux): Likewise.
6229 * elf/rtld.c (struct map_args): Remove is_preloaded.
6230 (map_doit): Don't use it.
6231 (dl_main): Likewise.
6232 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
6233 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
6234
bc96fbda
AS		 62352010-09-09 Andreas Schwab <schwab@redhat.com>
6236
6237 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
6238 (sysd-rules-targets): Remove duplicates.
6239 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
6240 rtld-%.$o dependency.
6241
22cd1c9b
AS		 62422010-10-18 Andreas Schwab <schwab@redhat.com>
6243
6244 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
6245 _dl_map_object do it.
6246
18edac48
UD		 62472010-10-19 Ulrich Drepper <drepper@gmail.com>
6248
6249 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
6250 fast fma builtins, define the macros in the C99 standard.
6251 (FP_FAST_FMAF): Likewise.
6252 (FP_FAST_FMAL): Likewise.
6253 * sysdeps/x86_64/bits/mathdef.h: Likewise.
6254
6255 * bits/mathdef.h: Update copyright year.
6256 * sysdeps/powerpc/bits/mathdef.h: Likewise.
6257
d2050124
MM		 62582010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
6259
6260 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
6261 builtins, define the macros in the C99 standard.
6262 (FP_FAST_FMAF): Likewise.
6263 (FP_FAST_FMAL): Likewise.
6264 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
6265 multiply/add.
6266 (FP_FAST_FMAF): Likewise.
6267
475facd1
JJ		 62682010-10-15 Jakub Jelinek <jakub@redhat.com>
6269
6270 [BZ #3268]
6271 * math/libm-test.inc (fma_test): Some new testcases.
6272 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
6273 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
6274 y and infinite z. Do multiplication by C already in long double.
6275 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
6276 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
6277 y and infinite z. Do bitwise or of inexact bit into u.d.
6278 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
6279 * sysdeps/i386/fpu/s_fmaf.S: Removed.
6280 * sysdeps/i386/fpu/s_fma.S: Removed.
6281 * sysdeps/i386/fpu/s_fmal.S: Removed.
6282
7c08a05c
JJ		 62832010-10-16 Jakub Jelinek <jakub@redhat.com>
6284
6285 [BZ #3268]
6286 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
6287 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
6288 computation is not scheduled after fetestexcept. Fix value
6289 of minimum denormal long double.
6290
f3f7372d
JJ		 62912010-10-14 Jakub Jelinek <jakub@redhat.com>
6292
6293 [BZ #3268]
6294 * math/libm-test.inc (fma_test): Add some more tests.
6295 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
6296 correctly.
6297
14d43591
AS		 62982010-10-15 Andreas Schwab <schwab@redhat.com>
6299
6300 * scripts/data/localplt-s390-linux-gnu.data: New file.
6301 * scripts/data/localplt-s390x-linux-gnu.data: New file.
6302
5e908464
JJ		 63032010-10-13 Jakub Jelinek <jakub@redhat.com>
6304
6305 [BZ #3268]
6306 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
6307 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
6308 instead of dbl-64.
6309 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
6310 inlines.
6311 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
6312 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
6313 if one of x and y is very large and the other is subnormal.
6314 * sysdeps/s390/fpu/s_fmaf.c: New file.
6315 * sysdeps/s390/fpu/s_fma.c: New file.
6316 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
6317 * sysdeps/powerpc/fpu/s_fma.S: New file.
6318 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
6319 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
6320 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
6321
63222010-10-12 Jakub Jelinek <jakub@redhat.com>
6323
6324 [BZ #3268]
6325 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
6326 fma tests.
6327 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
6328 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
6329 * sysdeps/i386/i686/multiarch/s_fma.c: Include
6330 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
6331 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
6332 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
6333 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
6334
b833d51f
UD		 63352010-10-12 Ulrich Drepper <drepper@redhat.com>
6336
6337 [BZ #12078]
6338 * posix/regcomp.c (parse_branch): One more memory leak plugged.
6339 * posix/bug-regex31.input: Add test case.
6340
1751705d
UD		 63412010-10-11 Ulrich Drepper <drepper@gmail.com>
6342
e9b9cbf5
UD		 6343 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
6344 * posix/bug-regex31.input: New file.
6345
6346 [BZ #12078]
6347 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
6348 (parse_sub_exp): Fix last change, use postorder.
6349
ef06edbe
UD		 6350 * posix/bug-regex31.c: New file.
6351 * posix/Makefile: Add rules to build and run bug-regex31.
6352
a129c80d
UD		 6353 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
6354
6355 [BZ #12078]
6356 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
6357
b76b818e
UD		 6358 [BZ #12108]
6359 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
6360 to have entries in sys_siglist.
6361
1751705d
UD		 6362 [BZ #12093]
6363 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
6364 be NULL.
6365
9ff8d36f
JJ		 63662010-10-07 Jakub Jelinek <jakub@redhat.com>
6367
6368 [BZ #3268]
6369 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
6370 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
6371 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
6372 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
6373 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
6374 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
6375 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
6376 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
6377 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
6378 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
6379 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
6380 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
6381 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
6382 * math/ftestexcept.c (fetestexcept): Likewise.
6383 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
6384 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
6385 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
6386 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
6387 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
6388 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
6389 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
6390
af325969
UD		 63912010-10-11 Ulrich Drepper <drepper@gmail.com>
6392
c579b202 6393 [BZ #12107]
af325969
UD		 6394 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
6395 newline.
6396
67a67b95
UD		 63972010-10-06 Ulrich Drepper <drepper@gmail.com>
6398
6399 * string/bug-strstr1.c: New file.
6400 * string/Makefile: Add rules to build and run bug-strstr1.
6401
5fb308bc
EB		 64022010-10-05 Eric Blake <eblake@redhat.com>
6403
6404 [BZ #12092]
6405 * string/str-two-way.h (two_way_long_needle): Always clear memory
6406 when skipping input due to the shift table.
6407
45db99c7
UD		 64082010-10-03 Ulrich Drepper <drepper@gmail.com>
6409
3b111893
UD		 6410 [BZ #12005]
6411 * malloc/mcheck.c: Handle large requests.
6412
45db99c7
UD		 6413 [BZ #12077]
6414 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
6415 for strncmp and strncasecmp.
6416 * string/stratcliff.c: Add tests for strcmp and strncmp.
6417 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
6418
cf7a1eb8
NI		 64192010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
6420
6421 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
6422 __set_fpscr.
6423
6484ba5e
AJ		 64242010-09-30 Andreas Jaeger <aj@suse.de>
6425
6426 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
6427 (CGROUP_SUPER_MAGIC): Define.
6428 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6429 Handle btrfs and cgroup file systems.
6430 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
6431 Likewise.
6432
91c42559
LM		 64332010-09-27 Luis Machado <luisgpm@br.ibm.com>
6434
6435 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
6436 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
6437
87a97932
AK		 64382010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
6439
6440 [BZ #12067]
6441 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
6442 trying to locate the ELF header.
6443
c21cc9bc
AS		 64442010-09-27 Andreas Schwab <schwab@redhat.com>
6445
6446 [BZ #11611]
6447 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
6448 Mask out sign-bit copies when constructing f_fsid.
6449
315970f6
PB		 64502010-09-24 Petr Baudis <pasky@suse.cz>
6451
6452 * debug/stack_chk_fail_local.c: Add missing licence exception.
6453 * debug/warning-nop.c: Likewise.
6454
1ac7a2c7
JM		 64552010-09-15 Joseph Myers <joseph@codesourcery.com>
6456
6457 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
6458 implementing getdents64 using getdents syscall, set d_type if
6459 __ASSUME_GETDENTS32_D_TYPE.
6460
56801c50
AS		 64612010-09-16 Andreas Schwab <schwab@redhat.com>
6462
6463 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
6464 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
6465
dda51327
UD		 64662010-09-21 Ulrich Drepper <drepper@redhat.com>
6467
6468 [BZ #12037]
6469 * posix/unistd.h: Undo change of feature selection for ftruncate from
6470 2010-01-11.
6471
8ffcee4a
UD		 64722010-09-20 Ulrich Drepper <drepper@redhat.com>
6473
a545ecd9 6474 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
8ffcee4a
UD		 6475 detection.
6476
e24f0a8b
AS		 64772010-09-20 Andreas Schwab <schwab@redhat.com>
6478
6479 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
6480 fanotify_mark.
6481 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6482
7291c56f
AS		 64832010-09-14 Andreas Schwab <schwab@redhat.com>
6484
6485 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
6486 variables after CHECK_SP call.
6487 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
6488
bc5fb037
AS		 64892010-09-13 Andreas Schwab <schwab@redhat.com>
6490 Ulrich Drepper <drepper@redhat.com>
6491
6492 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
6493 re-relocationg ld.so.
6494 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
6495 _dl_init_paths call.
6496 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
6497 here anymore.
6498
e66e7419
UD		 64992010-09-14 Ulrich Drepper <drepper@redhat.com>
6500
6501 * resolv/res_init.c (__res_vinit): Count the default server we added.
6502
c044aa75
CLT		 65032010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
6504 Ulrich Drepper <drepper@redhat.com>
6505
6506 [BZ #11968]
6507 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
6508 (____longjmp_chk): Use %ebx for saving value across system call.
6509 Add unwind info.
6510
32cf4069
AS		 65112010-09-06 Andreas Schwab <schwab@redhat.com>
6512
6513 * manual/Makefile: Don't mix pattern rules with normal rules.
6514
817328ee
AS		 65152010-09-05 Andreas Schwab <schwab@linux-m68k.org>
6516
6517 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
6518 operation.
6519 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
6520 * libio/iofopncook.c (_IO_cookie_init): Likewise.
6521 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
6522 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
6523 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
6524 Likewise.
6525
29fddf61
UD		 65262010-09-04 Ulrich Drepper <drepper@redhat.com>
6527
6528 [BZ #11979]
6529 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
6530 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
6531
0959ffc9
UD		 65322010-09-02 Ulrich Drepper <drepper@redhat.com>
6533
6534 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
6535 * sysdeps/x86_64/addmul_1.S: Likewise.
6536 * sysdeps/x86_64/lshift.S: Likewise.
6537 * sysdeps/x86_64/mul_1.S: Likewise.
6538 * sysdeps/x86_64/rshift.S: Likewise.
6539 * sysdeps/x86_64/sub_n.S: Likewise.
6540 * sysdeps/x86_64/submul_1.S: Likewise.
6541
ece29840
ST		 65422010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
6543
0959ffc9
UD		 6544 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
6545 Define __sched_param instead of SCHED_* and sched_param when
ece29840 6546 <bits/sched.h> is included with __need_schedparam defined.
0959ffc9 6547 * bits/sched.h [__need_schedparam]
ece29840 6548 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
0959ffc9
UD		 6549 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
6550 (__defined_schedparam): Define to 1.
ece29840
ST		 6551 (__sched_param): New structure, identical to sched_param.
6552 (__need_schedparam): Undefine.
6553
e53a31fe
MF		 65542010-08-31 Mike Frysinger <vapier@gentoo.org>
6555
fdc0c10d
MF		 6556 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
6557 (epoll_create1): Declare.
6558
e53a31fe
MF		 6559 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
6560
a726d796
AS		 65612010-08-31 Andreas Schwab <schwab@redhat.com>
6562
6563 [BZ #7066]
6564 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
6565 shifting retval into place.
6566
2f3e3dc7
UD		 65672010-09-01 Ulrich Drepper <drepper@redhat.com>
6568
f2933da9
UD		 6569 * nis/rpcsvc/nis.h: Update copyright notice.
6570 * nis/rpcsvc/nis.x: Likewise.
6571 * nis/rpcsvc/nis_callback.h: Likewise.
6572 * nis/rpcsvc/nis_callback.x: Likewise.
6573 * nis/rpcsvc/nis_object.x: Likewise.
6574 * nis/rpcsvc/nis_tags.h: Likewise.
6575 * nis/rpcsvc/yp.h: Likewise.
6576 * nis/rpcsvc/yp.x: Likewise.
6577 * nis/rpcsvc/ypupd.h: Likewise.
6578 * nis/yp_xdr.c: Likewise.
6579 * nis/ypupdate_xdr.c: Likewise.
6580
2f3e3dc7
UD		 6581 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
6582 mainly the body of pmap_getport. Add parameters to specify timeouts.
6583 (pmap_getport): Use __libc_rpc_getport.
6584 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
6585 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
6586 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
6587
f3dcc2f9
AS		 65882010-08-31 Andreas Schwab <schwab@linux-m68k.org>
6589
6590 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
6591 fanotify_mark.
6592
6d34eb5b
RM		 65932010-08-27 Roland McGrath <roland@redhat.com>
6594
6595 * sysdeps/i386/i686/multiarch/Makefile
6596 (CFLAGS-varshift.c): New variable.
6597
9ea3de11
UD		 65982010-08-27 Ulrich Drepper <drepper@redhat.com>
6599
c96d23fc
UD		 6600 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
6601 * sysdeps/i386/i686/multiarch/varshift.c: New file.
6602
9ea3de11
UD		 6603 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
6604
6605 * sysdeps/x86_64/strlen.S: Minimal code improvement.
6606
623aac7f
L		 66072010-08-26 H.J. Lu <hongjiu.lu@intel.com>
6608
6609 * sysdeps/x86_64/strlen.S: Unroll the loop.
6610 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
6611 strlen-sse2 strlen-sse2-bsf.
6612 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
6613 __strlen_no_bsf if bit_Slow_BSF is set.
6614 (__strlen_sse42): Removed.
6615 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
6616 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
6617
8b2b7715
RM		 66182010-08-25 Roland McGrath <roland@redhat.com>
6619
6620 * sysdeps/x86_64/multiarch/varshift.S: File removed.
6621 * sysdeps/x86_64/multiarch/varshift.c: New file.
6622 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
6623 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
6624 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
6625 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
6626
e73015f2
L		 66272010-08-25 H.J. Lu <hongjiu.lu@intel.com>
6628
6629 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6630 strlen-sse2 strlen-sse2-bsf.
6631 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
6632 __strlen_sse2_bsf if bit_Slow_BSF is unset.
6633 (__strlen_sse2): Removed.
6634 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
6635 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
6636 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
6637 bit_Slow_BSF for Atom.
6638 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
6639 (index_Slow_BSF): Define.
6640 (HAS_SLOW_BSF): Define.
6641
df24a73e
UD		 66422010-08-25 Ulrich Drepper <drepper@redhat.com>
6643
6644 [BZ #10851]
6645 * resolv/res_init.c (__res_vinit): When no server address at all
6646 is given default to loopback.
6647
f2ac4868
RM		 66482010-08-24 Roland McGrath <roland@redhat.com>
6649
09055553
RM		 6650 * configure.in: Remove config-name.h generation.
6651 * configure: Regenerated.
6652 * config-name.in: File removed.
6653 * scripts/config-uname.sh: New file.
6654 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
6655 ($(objdir)config-name.h): New target.
6656
f2ac4868
RM		 6657 * sunrpc/rpc_parse.h: Avoid nested comment.
6658
73f27d5e
RH		 66592010-08-24 Richard Henderson <rth@redhat.com>
6660 Ulrich Drepper <drepper@redhat.com>
6661 H.J. Lu <hongjiu.lu@intel.com>
6662
6663 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
6664 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
6665 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
6666 Replace _mm_srli_si128 with __m128i_shift_right. Replace
6667 _mm_alignr_epi8 with _mm_loadu_si128.
6668 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
6669 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
6670 (__m128i_shift_right): Removed.
6671 * sysdeps/i386/i686/multiarch/varshift.h: New file.
6672 * sysdeps/i386/i686/multiarch/varshift.S: New file.
6673 * sysdeps/x86_64/multiarch/varshift.h: New file.
6674 * sysdeps/x86_64/multiarch/varshift.S: New file.
6675
84b9230c
MF		 66762010-08-21 Mike Frysinger <vapier@gentoo.org>
6677
6678 * configure.in: Move assembler checks to before sysdep dir checking.
6679
9bbd0ddc
PB		 66802010-08-20 Petr Baudis <pasky@suse.cz>
6681
6682 * LICENSES: Sync the sunrpc license.
6683
9da4bb31
UD		 66842010-08-19 Ulrich Drepper <drepper@redhat.com>
6685
a7ab6ec8
UD		 6686 * sunrpc/auth_des.c: Update copyright notice once again.
6687 * sunrpc/auth_none.c: Likewise.
6688 * sunrpc/auth_unix.c: Likewise.
6689 * sunrpc/authdes_prot.c: Likewise.
6690 * sunrpc/authuxprot.c: Likewise.
6691 * sunrpc/bindrsvprt.c: Likewise.
6692 * sunrpc/clnt_gen.c: Likewise.
6693 * sunrpc/clnt_perr.c: Likewise.
6694 * sunrpc/clnt_raw.c: Likewise.
6695 * sunrpc/clnt_simp.c: Likewise.
6696 * sunrpc/clnt_tcp.c: Likewise.
6697 * sunrpc/clnt_udp.c: Likewise.
6698 * sunrpc/clnt_unix.c: Likewise.
6699 * sunrpc/des_crypt.c: Likewise.
6700 * sunrpc/des_soft.c: Likewise.
6701 * sunrpc/get_myaddr.c: Likewise.
6702 * sunrpc/getrpcport.c: Likewise.
6703 * sunrpc/key_call.c: Likewise.
6704 * sunrpc/key_prot.c: Likewise.
6705 * sunrpc/openchild.c: Likewise.
6706 * sunrpc/pm_getmaps.c: Likewise.
6707 * sunrpc/pm_getport.c: Likewise.
6708 * sunrpc/pmap_clnt.c: Likewise.
6709 * sunrpc/pmap_prot.c: Likewise.
6710 * sunrpc/pmap_prot2.c: Likewise.
6711 * sunrpc/pmap_rmt.c: Likewise.
6712 * sunrpc/rpc/auth.h: Likewise.
6713 * sunrpc/rpc/auth_unix.h: Likewise.
6714 * sunrpc/rpc/clnt.h: Likewise.
6715 * sunrpc/rpc/des_crypt.h: Likewise.
6716 * sunrpc/rpc/key_prot.h: Likewise.
6717 * sunrpc/rpc/netdb.h: Likewise.
6718 * sunrpc/rpc/pmap_clnt.h: Likewise.
6719 * sunrpc/rpc/pmap_prot.h: Likewise.
6720 * sunrpc/rpc/pmap_rmt.h: Likewise.
6721 * sunrpc/rpc/rpc.h: Likewise.
6722 * sunrpc/rpc/rpc_des.h: Likewise.
6723 * sunrpc/rpc/rpc_msg.h: Likewise.
6724 * sunrpc/rpc/svc.h: Likewise.
6725 * sunrpc/rpc/svc_auth.h: Likewise.
6726 * sunrpc/rpc/types.h: Likewise.
6727 * sunrpc/rpc/xdr.h: Likewise.
6728 * sunrpc/rpc_clntout.c: Likewise.
6729 * sunrpc/rpc_cmsg.c: Likewise.
6730 * sunrpc/rpc_common.c: Likewise.
6731 * sunrpc/rpc_cout.c: Likewise.
6732 * sunrpc/rpc_dtable.c: Likewise.
6733 * sunrpc/rpc_hout.c: Likewise.
6734 * sunrpc/rpc_main.c: Likewise.
6735 * sunrpc/rpc_parse.c: Likewise.
6736 * sunrpc/rpc_parse.h: Likewise.
6737 * sunrpc/rpc_prot.c: Likewise.
6738 * sunrpc/rpc_sample.c: Likewise.
6739 * sunrpc/rpc_scan.c: Likewise.
6740 * sunrpc/rpc_scan.h: Likewise.
6741 * sunrpc/rpc_svcout.c: Likewise.
6742 * sunrpc/rpc_tblout.c: Likewise.
6743 * sunrpc/rpc_util.c: Likewise.
6744 * sunrpc/rpc_util.h: Likewise.
6745 * sunrpc/rpcinfo.c: Likewise.
6746 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
6747 * sunrpc/rpcsvc/key_prot.x: Likewise.
6748 * sunrpc/rpcsvc/klm_prot.x: Likewise.
6749 * sunrpc/rpcsvc/mount.x: Likewise.
6750 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
6751 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
6752 * sunrpc/rpcsvc/rex.x: Likewise.
6753 * sunrpc/rpcsvc/rstat.x: Likewise.
6754 * sunrpc/rpcsvc/rusers.x: Likewise.
6755 * sunrpc/rpcsvc/sm_inter.x: Likewise.
6756 * sunrpc/rpcsvc/spray.x: Likewise.
6757 * sunrpc/rpcsvc/yppasswd.x: Likewise.
6758 * sunrpc/rtime.c: Likewise.
6759 * sunrpc/svc.c: Likewise.
6760 * sunrpc/svc_auth.c: Likewise.
6761 * sunrpc/svc_authux.c: Likewise.
6762 * sunrpc/svc_raw.c: Likewise.
6763 * sunrpc/svc_run.c: Likewise.
6764 * sunrpc/svc_simple.c: Likewise.
6765 * sunrpc/svc_tcp.c: Likewise.
6766 * sunrpc/svc_udp.c: Likewise.
6767 * sunrpc/svc_unix.c: Likewise.
6768 * sunrpc/svcauth_des.c: Likewise.
6769 * sunrpc/xcrypt.c: Likewise.
6770 * sunrpc/xdr.c: Likewise.
6771 * sunrpc/xdr_array.c: Likewise.
6772 * sunrpc/xdr_float.c: Likewise.
6773 * sunrpc/xdr_mem.c: Likewise.
6774 * sunrpc/xdr_rec.c: Likewise.
6775 * sunrpc/xdr_ref.c: Likewise.
6776 * sunrpc/xdr_sizeof.c: Likewise.
6777 * sunrpc/xdr_stdio.c: Likewise.
6778
9da4bb31
UD		 6779 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
6780 handling.
6781
bdaa77bc
AS		 67822010-08-19 Andreas Schwab <schwab@redhat.com>
6783
6784 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
6785
fe2f79db
LM		 67862010-08-19 Luis Machado <luisgpm@br.ibm.com>
6787
6788 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
6789 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
6790 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
6791 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
6792 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
6793 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
6794 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
6795 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
6796 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
6797 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
6798 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
6799 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
6800 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
6801 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
6802
b9b42ee0
AB		 68032010-07-26 Anton Blanchard <anton@samba.org>
6804
6805 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
6806 * malloc/arena.c (heap_trim): Likewise.
6807
1c06ba31
UD		 68082010-08-16 Ulrich Drepper <drepper@redhat.com>
6809
6810 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
6811 here. Not...
6812 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
6813 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
6814
f8392f40
L		 68152010-08-12 H.J. Lu <hongjiu.lu@intel.com>
6816
6817 * sysdeps/i386/elf/Makefile: New file.
6818
3162f12e
AS		 68192010-08-14 Andreas Schwab <schwab@linux-m68k.org>
6820
6821 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
6822 from fanotify_init.
6823 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
6824 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6825
28c90b2c
UD		 68262010-08-15 Ulrich Drepper <drepper@redhat.com>
6827
6828 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
6829 of strncasecmp_l.
1feccb6c 6830 * sysdeps/multiarch/strcmp.S: Likewise.
28c90b2c 6831
ca6bb004
UD		 68322010-08-14 Ulrich Drepper <drepper@redhat.com>
6833
e9f82e0d
UD		 6834 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
6835 strncase_l-nonascii.
6836 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
6837 Add strncase_l-ssse3.
6838 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
6839 * sysdeps/x86_64/strcmp.S: Likewise.
6840 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
6841 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
6842 * sysdeps/x86_64/strncase.S: New file.
6843 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
6844 * sysdeps/x86_64/strncase_l.S: New file.
6845 * string/Makefile (strop-tests): Add strncasecmp.
6846 * string/test-strncasecmp.c: New file.
6847
6848 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
6849 warning.
6850
ca6bb004
UD		 6851 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
6852 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
6853
052fa7b3
AS		 68542010-08-14 Andreas Schwab <schwab@linux-m68k.org>
6855
6856 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
6857
962dba78
UD		 68582010-08-12 Ulrich Drepper <drepper@redhat.com>
6859
6860 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
6861 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
6862 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
6863
bebff237
AM		 68642010-05-01 Alan Modra <amodra@gmail.com>
6865
6866 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
6867 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
6868 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
6869 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
6870 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
6871 tidying. Don't tail-call __sigjmp_save for static lib.
6872 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
6873 save location.
6874 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
6875 (CALL_MCOUNT): Add eh info, and nop after bl.
6876 (TAIL_CALL_SYSCALL_ERROR): New macro.
6877 (PSEUDO_RET): Use it.
6878 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
6879 Correct save location of integer regs and cr.
6880 (_dl_profile_resolve): Correct cr save location. Delete nops
6881 after bl when SHARED. Reduce cfi size a little by better
6882 placement of cfi directives.
6883 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
6884 make a stack frame. Instead use parm save area as a temp.
6885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
6886 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
6887 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
6888 Don't make a stack frame for parent, use parm save area.
6889 Increase child stack frame to 112 bytes. Don't save unused reg,
6890 and adjust reg usage. Set up cfi on error recovery and
6891 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
6892 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
6893 (__makecontext): Add dummy nop after jump to exit.
6894 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
6895 Use correct parm save area and cr save, reduce stack frame.
6896 Correct cfi for possible PSEUDO_RET frame setup.
6897 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
6898 Branch to local label emitted by PSEUDO_RET rather than
6899 __syscall_error.
6900
02637374
AS		 69012010-08-12 Andreas Schwab <schwab@redhat.com>
6902
6903 [BZ #11904]
6904 * locale/programs/locale.c (print_assignment): New function.
6905 (show_locale_vars): Use it.
6906
c3e2f19b
UD		 69072010-08-11 Ulrich Drepper <drepper@redhat.com>
6908
3cdaa6ad
UD		 6909 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
6910 field.
6911 (struct statfs64): Likewise.
6912 (_STATFS_F_FLAGS): Define.
6913 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
6914 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
6915 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
6916 (ST_VALID): Define locally.
6917 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
6918 __statvfs_getflags, use the provided value.
6919 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6920 __ASSUME_STATFS_F_FLAGS.
6921
754f7da3
UD		 6922 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
6923
10b3bedc
UD		 6924 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6925 Add sys/fanotify.h.
6926 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
6927 fanotify_mask for GLIBC_2.13.
6928 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
6929 fanotify_init and fanotify_mark.
6930 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
6931 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
6932
c08fb0d7
UD		 6933 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
6934 Add prlimit.
6935 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
6936 prlimit64 for GLIBC_2.13.
6937 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
6938 prlimit64.
6939 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
6940 syscall.
6941 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
6942 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
6943 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
6944 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
6945 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
6946 add prlimit alias.
6947 * sysdeps/unix/sysv/linux/prlimit.c: New file.
6948
15bac72b
UD		 6949 [BZ #11903]
6950 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
6951 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
6952
c3e2f19b
UD		 6953 * nss/Makefile: Add rules to build and run tst-nss-test1.
6954 * shlib-versions: Add entry for libnss_test1.
6955 * nss/nss_test1.c: New file.
6956 * nss/tst-nss-test1.c: New file.
6957
6958 * nss/nsswitch.c (__nss_database_custom): Define new variable.
6959 (__nss_configure_lookup): Set appropriate entry in
6960 __nss_configure_lookup to true.
6961 * nss/nsswitch.h: Define enum with indeces of databases in
6962 databases and __nss_database_custom arrays. Declare
6963 __nss_database_custom.
6964 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
6965 to avoid using nscd when custom rules are installed.
6966 * nss/getXXbyYY_r.c: Likewise.
6967 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
6968
6969 * nss/nss_files/files-parse.c: Whitespace fixes.
6970
f15ce4d8
UD		 69712010-08-09 Ulrich Drepper <drepper@redhat.com>
6972
6973 [BZ #11883]
6974 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
6975 * posix/fnmatch_loop.c: Likewise.
6976
d22e4cc9
AK		 69772010-07-17 Andi Kleen <ak@linux.intel.com>
6978
6979 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
6980 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
6981 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
6982 * Versions.def [GLIBC_2.13]: Add.
6983
805bc17d
UD		 69842010-08-06 Ulrich Drepper <drepper@redhat.com>
6985
6986 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
6987 Also fail if tpwd after pwuid call is NULL.
6988
5a42321d
ST		 69892010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
6990
6991 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
6992 when converting to ms.
6993
fd3ebeda
ST		 69942010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
6995
6996 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
6997 EOPNOTSUPP errors with ENOTTY.
6998 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
6999 EOPNOTSUPP errors with ENOTTY.
7000
73507d3a
UD		 70012010-07-31 Ulrich Drepper <drepper@redhat.com>
7002
7003 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
7004 Add strcasecmp_l-ssse3.
7005 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
7006 strcasecmp.
7007 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
7008 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
7009 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
7010
fe36dd02
UD		 70112010-07-30 Ulrich Drepper <drepper@redhat.com>
7012
66f6765a
UD		 7013 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
7014
42e08a54
UD		 7015 * string/Makefile (strop-tests): Add strcasecmp.
7016 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7017 strcasecmp_l-nonascii.
7018 (gen-as-const-headers): Add locale-defines.sym.
7019 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
7020 * sysdeps/x86_64/strcasecmp.S: New file.
7021 * sysdeps/x86_64/strcasecmp_l.S: New file.
7022 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
7023 * sysdeps/x86_64/locale-defines.sym: New file.
7024 * string/test-strcasecmp.c: New file.
7025
fe36dd02
UD		 7026 * string/test-strcasestr.c: Test both ends of the range of characters.
7027 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
7028
48cbc0d6
RM		 70292010-07-29 Roland McGrath <roland@redhat.com>
7030
76e6d6bc 7031 [BZ #11856]
48cbc0d6
RM		 7032 * manual/locale.texi (Yes-or-No Questions): Fix example code.
7033
880113d9
UD		 70342010-07-27 Ulrich Drepper <drepper@redhat.com>
7035
7036 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
7037 for ld.so.
7038
deb9cabb
AS		 70392010-07-27 Andreas Schwab <schwab@redhat.com>
7040
7041 * manual/memory.texi (Malloc Tunable Parameters): Document
7042 M_PERTURB.
7043
1c7570ff
RM		 70442010-07-26 Roland McGrath <roland@redhat.com>
7045
7046 [BZ #11840]
7047 * configure.in (-fgnu89-inline check): Set and substitute
7048 gnu89_inline, not libc_cv_gnu89_inline.
7049 * configure: Regenerated.
7050 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
7051
24fb0f88
UD		 70522010-07-26 Ulrich Drepper <drepper@redhat.com>
7053
7054 * string/test-strnlen.c: New file.
7055 * string/Makefile (strop-tests): Add strnlen.
7056 * string/tester.c (test_strnlen): Add a few more test cases.
7057 * string/tst-strlen.c: Better error reporting.
7058
7059 * sysdeps/x86_64/strnlen.S: New file.
7060
8e96b93a
UD		 70612010-07-24 Ulrich Drepper <drepper@redhat.com>
7062
7063 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
7064 lower-latency instructions.
7065
dbc676d4
UD		 70662010-07-23 Ulrich Drepper <drepper@redhat.com>
7067
7068 * string/test-strcasestr.c: New file.
7069 * string/test-strstr.c: New file.
7070 * string/Makefile (strop-tests): Add strstr and strcasestr.
7071 * string/str-two-way.h: Don't undefine MAX.
7072 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
7073
f6a31e0e
AS		 70742010-07-21 Andreas Schwab <schwab@redhat.com>
7075
7076 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
7077 strcasestr-nonascii.
7078 (CFLAGS-strcasestr-nonascii.c): Define.
7079 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
7080 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
7081 Remove unused attribute.
7082
5dbc3b6c
RM		 70832010-07-20 Roland McGrath <roland@redhat.com>
7084
7085 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
7086 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
7087 ld.so.cache was broken. With it, there is no way to disable dsocaps
7088 like LD_HWCAP_MASK can disable hwcaps.
7089
23d101d8
EPM		 70902010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
7091
7092 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
7093
cc9f2e47
UD		 70942010-07-16 Ulrich Drepper <drepper@redhat.com>
7095
7096 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
7097 call in strcasestr.
7098 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
7099 __strcasestr_sse42_nonascii.
7100 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
7101 strcasestr-nonascii.c.
7102 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
7103
77c1b069
LM		 71042010-06-15 Luis Machado <luisgpm@br.ibm.com>
7105
7106 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
7107 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
7108 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
7109 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
7110
440566c3
UD		 71112010-07-09 Ulrich Drepper <drepper@redhat.com>
7112
7113 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
7114 fcntl.
7115
5be9d05d
AS		 71162010-07-06 Andreas Schwab <schwab@redhat.com>
7117
c30b7ee2 7118 [BZ #11577]
5be9d05d
AS		 7119 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
7120 dl_signal_cerror.
7121
8a492a67
UD		 71222010-07-06 Ulrich Drepper <drepper@redhat.com>
7123
7124 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
7125 _PC_PIPE_BUF using F_GETPIPE_SZ.
7126
713df3d5
RM		 71272010-07-05 Roland McGrath <roland@redhat.com>
7128
7129 * manual/arith.texi (Rounding Functions): Fix rint description
7130 implicit in round description.
7131
702e8f14
UD		 71322010-07-02 Ulrich Drepper <drepper@redhat.com>
7133
7134 * elf/Makefile: Fix linking for a few tests to make recent linker
7135 happy.
7136
52ed8be9
AS		 71372010-06-30 Andreas Schwab <schwab@redhat.com>
7138
7139 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
7140 $(common-objpfx)libc_nonshared.a.
7141
f47c9a11
LM		 71422010-06-21 Luis Machado <luisgpm@br.ibm.com>
7143
7144 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
7145 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
7146 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
7147 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
7148 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
7149 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
7150 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
7151 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
7152 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
7153 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
7154 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
7155 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
7156 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
7157 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
7158 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
7159 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
7160 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
7161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
7162 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
7163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
7164 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
7165 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
7166 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
7167 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
7168 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
7169 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
7170 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
7171 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
7172 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
7173 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
7174 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
7175 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
7176 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
7177 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
7178 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
7179 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
7180 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
7181 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
7182 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
7183 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
7184 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
7185 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
7186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
7187 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
7188 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
7189 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
7190 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
7191 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
7192
6fb8cbcb
L		 71932010-06-25 H.J. Lu <hongjiu.lu@intel.com>
7194
7195 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
7196 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
7197 * string/memmove.c (memmove): Renamed to ...
7198 (MEMMOVE): ...this. Default to memmove.
7199 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
7200 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
7201 (END_CHK): Define.
7202 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
7203 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
7204 mempcpy-ssse3-back memmove-ssse3-back.
7205 * sysdeps/x86_64/multiarch/bcopy.S: New file .
7206 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
7207 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
7208 * sysdeps/x86_64/multiarch/memcpy.S: New file.
7209 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
7210 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
7211 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
7212 * sysdeps/x86_64/multiarch/memmove.c: New file.
7213 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
7214 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
7215 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
7216 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
7217 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
7218 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
7219 Define.
7220 (index_Fast_Copy_Backward): Define.
7221 (HAS_ARCH_FEATURE): Define.
7222 (HAS_FAST_REP_STRING): Define.
7223 (HAS_FAST_COPY_BACKWARD): Define.
7224
4e733bac 72252010-06-21 Andreas Schwab <schwab@redhat.com>
e35fcef8
AS		 7226
7227 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
7228 Restore proper fallback handling.
7229
63c4ed22
UD		 72302010-06-19 Ulrich Drepper <drepper@redhat.com>
7231
ac2b484c
UD		 7232 [BZ #11701]
7233 * posix/group_member.c (__group_member): Correct checking loop.
7234
63c4ed22
UD		 7235 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
7236 OOM in getpwuid_r correctly. Return error number when the caller
7237 should return, otherwise -1.
7238 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
7239 call returning > 0 value.
7240 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
7241
765ade4b
AS		 72422010-06-07 Andreas Schwab <schwab@redhat.com>
7243
7244 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
7245 libc_nonshared.a from targets in modules-names.
7246
80da2e09
KS		 72472010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
7248
7249 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
7250 requires it.
7251
158db122
LM		 72522010-06-10 Luis Machado <luisgpm@br.ibm.com>
7253
7254 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
7255 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
7256 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
7257 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
7258
caa78cf8
AS		 72592010-06-02 Andreas Schwab <schwab@redhat.com>
7260
7261 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
7262
b2ef2c01
UD		 72632010-06-14 Ulrich Drepper <drepper@redhat.com>
7264
7265 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
7266 and F_GETPIPE_SZ.
7267 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7268 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7269 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7270 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7271 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7272 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
7273
fbd643b6
RM		 72742010-06-14 Roland McGrath <roland@redhat.com>
7275
7276 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
7277
f32f2869
JJ		 72782010-06-07 Jakub Jelinek <jakub@redhat.com>
7279
7280 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
7281 __REDIRECT followed by __THROW.
7282 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
7283 * posix/getopt.h (getopt): Likewise.
7284
2a50c078
EPM		 72852010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
7286
7287 * hurd/lookup-at.c (__file_name_lookup_at): Accept
7288 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
7289 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
7290 in AT_FLAGS.
7291 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
7292 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
7293
eb5ad2eb
LM		 72942010-05-28 Luis Machado <luisgpm@br.ibm.com>
7295
7296 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
7297
3c88fe1e
L		 72982010-05-26 H.J. Lu <hongjiu.lu@intel.com>
7299
7300 [BZ #11640]
7301 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
7302 Properly check family and model.
7303
d2f73151
TY		 73042010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
7305
7306 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
7307
ebd2e13d
LM		 73082010-05-24 Luis Machado <luisgpm@br.ibm.com>
7309
7310 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
7311
b32b8b45
UD		 73122010-05-21 Ulrich Drepper <drepper@redhat.com>
7313
7314 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
7315 symbol reference.
7316
9acbe24d
AS		 73172010-05-19 Andreas Schwab <schwab@redhat.com>
7318
7319 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
7320 symbol reference.
7321
f0ccf6ea
AS		 73222010-05-21 Andreas Schwab <schwab@redhat.com>
7323
3d04ff3a
AS		 7324 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
7325 and internal_recvmmsg.
7326 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
7327 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
7328 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
7329 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
7330
f0ccf6ea
AS		 7331 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
7332 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
7333 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
7334
5b08ac57
AS		 73352010-05-20 Andreas Schwab <schwab@redhat.com>
7336
7337 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
7338
4828935d
LM		 73392010-05-17 Luis Machado <luisgpm@br.ibm.com>
7340
7341 POWER7 optimizations.
7342 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
7343 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
7344
373d545e
UD		 73452010-05-19 Ulrich Drepper <drepper@redhat.com>
7346
7347 * version.h: Update for 2.13 development version.
7348
21a2b1ae
AS		 73492010-05-12 Andrew Stubbs <ams@codesourcery.com>
7350
7351 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
7352 exceptions. Return 0.
7353
3f7dcb2b
RM		 73542010-05-07 Roland McGrath <roland@redhat.com>
7355
7356 * elf/ldconfig.c (main): Add a const.
7357
5f24d53a 73582010-05-06 Ulrich Drepper <drepper@redhat.com>
70c9476e 7359
a160f8d8
UD		 7360 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
7361 (args_options): Add no-idn option.
7362 (ahosts_keys_int): Add idn_flags to ai_flags.
7363 (parse_option): Handle 'i' option to clear idn_flags.
7364
5f24d53a
UD		 7365 * malloc/malloc.c (_int_free): Possible race in the most recently
7366 added check. Only act on the data if no current modification
7367 happened.
265bb1ce
UD		 7368
7369See ChangeLog.17 for earlier changes.
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